goldfish: add ril
Create goldfish's own ril so it is not coupled
with reference-ril, and we can further customize it
for goldfish's need
BUG: 110047214
This initial version is taken from hardware/ril
commit 982ba7ab0767df77b0cda7f592bfde7e8b6cb53d
Author: Sooraj Sasindran <sasindran@google.com>
Date: Mon May 7 21:20:43 2018 -0700
Add scan error to Network Scan result
Change-Id: I07a938a8a6e9af368f51540f2c5f9627099017d7
diff --git a/ril/Android.mk b/ril/Android.mk
new file mode 100644
index 0000000..34bd227
--- /dev/null
+++ b/ril/Android.mk
@@ -0,0 +1,44 @@
+# Copyright 2006 The Android Open Source Project
+
+# XXX using libutils for simulator build only...
+#
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES:= \
+ reference-ril.c \
+ atchannel.c \
+ misc.c \
+ at_tok.c
+
+LOCAL_SHARED_LIBRARIES := \
+ liblog libcutils libutils libril librilutils
+
+LOCAL_STATIC_LIBRARIES := libqemu_pipe libbase
+
+# for asprinf
+LOCAL_CFLAGS := -D_GNU_SOURCE
+LOCAL_CFLAGS += -Wall -Wextra -Wno-unused-variable -Wno-unused-function -Werror
+
+LOCAL_C_INCLUDES :=
+
+ifeq ($(TARGET_DEVICE),sooner)
+ LOCAL_CFLAGS += -DUSE_TI_COMMANDS
+endif
+
+ifeq ($(TARGET_DEVICE),surf)
+ LOCAL_CFLAGS += -DPOLL_CALL_STATE -DUSE_QMI
+endif
+
+ifeq ($(TARGET_DEVICE),dream)
+ LOCAL_CFLAGS += -DPOLL_CALL_STATE -DUSE_QMI
+endif
+
+LOCAL_VENDOR_MODULE:= true
+
+#build shared library
+LOCAL_SHARED_LIBRARIES += \
+ libcutils libutils
+LOCAL_CFLAGS += -DRIL_SHLIB
+LOCAL_MODULE:= libgoldfish-ril
+include $(BUILD_SHARED_LIBRARY)
diff --git a/ril/MODULE_LICENSE_APACHE2 b/ril/MODULE_LICENSE_APACHE2
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/ril/MODULE_LICENSE_APACHE2
diff --git a/ril/NOTICE b/ril/NOTICE
new file mode 100644
index 0000000..c5b1efa
--- /dev/null
+++ b/ril/NOTICE
@@ -0,0 +1,190 @@
+
+ Copyright (c) 2005-2008, The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
+ by such Contributor that are necessarily infringed by their
+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
diff --git a/ril/at_tok.c b/ril/at_tok.c
new file mode 100644
index 0000000..204a69e
--- /dev/null
+++ b/ril/at_tok.c
@@ -0,0 +1,190 @@
+/* //device/system/reference-ril/at_tok.c
+**
+** Copyright 2006, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+** http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+
+#include "at_tok.h"
+#include <string.h>
+#include <ctype.h>
+#include <stdlib.h>
+
+/**
+ * Starts tokenizing an AT response string
+ * returns -1 if this is not a valid response string, 0 on success.
+ * updates *p_cur with current position
+ */
+int at_tok_start(char **p_cur)
+{
+ if (*p_cur == NULL) {
+ return -1;
+ }
+
+ // skip prefix
+ // consume "^[^:]:"
+
+ *p_cur = strchr(*p_cur, ':');
+
+ if (*p_cur == NULL) {
+ return -1;
+ }
+
+ (*p_cur)++;
+
+ return 0;
+}
+
+static void skipWhiteSpace(char **p_cur)
+{
+ if (*p_cur == NULL) return;
+
+ while (**p_cur != '\0' && isspace(**p_cur)) {
+ (*p_cur)++;
+ }
+}
+
+static void skipNextComma(char **p_cur)
+{
+ if (*p_cur == NULL) return;
+
+ while (**p_cur != '\0' && **p_cur != ',') {
+ (*p_cur)++;
+ }
+
+ if (**p_cur == ',') {
+ (*p_cur)++;
+ }
+}
+
+static char * nextTok(char **p_cur)
+{
+ char *ret = NULL;
+
+ skipWhiteSpace(p_cur);
+
+ if (*p_cur == NULL) {
+ ret = NULL;
+ } else if (**p_cur == '"') {
+ (*p_cur)++;
+ ret = strsep(p_cur, "\"");
+ skipNextComma(p_cur);
+ } else {
+ ret = strsep(p_cur, ",");
+ }
+
+ return ret;
+}
+
+
+/**
+ * Parses the next integer in the AT response line and places it in *p_out
+ * returns 0 on success and -1 on fail
+ * updates *p_cur
+ * "base" is the same as the base param in strtol
+ */
+
+static int at_tok_nextint_base(char **p_cur, int *p_out, int base, int uns)
+{
+ char *ret;
+
+ if (*p_cur == NULL) {
+ return -1;
+ }
+
+ ret = nextTok(p_cur);
+
+ if (ret == NULL) {
+ return -1;
+ } else {
+ long l;
+ char *end;
+
+ if (uns)
+ l = strtoul(ret, &end, base);
+ else
+ l = strtol(ret, &end, base);
+
+ *p_out = (int)l;
+
+ if (end == ret) {
+ return -1;
+ }
+ }
+
+ return 0;
+}
+
+/**
+ * Parses the next base 10 integer in the AT response line
+ * and places it in *p_out
+ * returns 0 on success and -1 on fail
+ * updates *p_cur
+ */
+int at_tok_nextint(char **p_cur, int *p_out)
+{
+ return at_tok_nextint_base(p_cur, p_out, 10, 0);
+}
+
+/**
+ * Parses the next base 16 integer in the AT response line
+ * and places it in *p_out
+ * returns 0 on success and -1 on fail
+ * updates *p_cur
+ */
+int at_tok_nexthexint(char **p_cur, int *p_out)
+{
+ return at_tok_nextint_base(p_cur, p_out, 16, 1);
+}
+
+int at_tok_nextbool(char **p_cur, char *p_out)
+{
+ int ret;
+ int result;
+
+ ret = at_tok_nextint(p_cur, &result);
+
+ if (ret < 0) {
+ return -1;
+ }
+
+ // booleans should be 0 or 1
+ if (!(result == 0 || result == 1)) {
+ return -1;
+ }
+
+ if (p_out != NULL) {
+ *p_out = (char)result;
+ }
+
+ return ret;
+}
+
+int at_tok_nextstr(char **p_cur, char **p_out)
+{
+ if (*p_cur == NULL) {
+ return -1;
+ }
+
+ *p_out = nextTok(p_cur);
+
+ return 0;
+}
+
+/** returns 1 on "has more tokens" and 0 if no */
+int at_tok_hasmore(char **p_cur)
+{
+ return ! (*p_cur == NULL || **p_cur == '\0');
+}
+
+
diff --git a/ril/at_tok.h b/ril/at_tok.h
new file mode 100644
index 0000000..a85ea63
--- /dev/null
+++ b/ril/at_tok.h
@@ -0,0 +1,30 @@
+/* //device/system/reference-ril/at_tok.h
+**
+** Copyright 2006, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+** http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+
+#ifndef AT_TOK_H
+#define AT_TOK_H 1
+
+int at_tok_start(char **p_cur);
+int at_tok_nextint(char **p_cur, int *p_out);
+int at_tok_nexthexint(char **p_cur, int *p_out);
+
+int at_tok_nextbool(char **p_cur, char *p_out);
+int at_tok_nextstr(char **p_cur, char **out);
+
+int at_tok_hasmore(char **p_cur);
+
+#endif /*AT_TOK_H */
diff --git a/ril/atchannel.c b/ril/atchannel.c
new file mode 100644
index 0000000..0041836
--- /dev/null
+++ b/ril/atchannel.c
@@ -0,0 +1,975 @@
+/* //device/system/reference-ril/atchannel.c
+**
+** Copyright 2006, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+** http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+
+#include "atchannel.h"
+#include "at_tok.h"
+
+#include <stdio.h>
+#include <string.h>
+#include <pthread.h>
+#include <ctype.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <sys/time.h>
+#include <time.h>
+#include <unistd.h>
+
+#define LOG_NDEBUG 0
+#define LOG_TAG "AT"
+#include <utils/Log.h>
+
+#include "misc.h"
+
+
+#define NUM_ELEMS(x) (sizeof(x)/sizeof((x)[0]))
+
+#define MAX_AT_RESPONSE (8 * 1024)
+#define HANDSHAKE_RETRY_COUNT 8
+#define HANDSHAKE_TIMEOUT_MSEC 250
+
+static pthread_t s_tid_reader;
+static int s_fd = -1; /* fd of the AT channel */
+static ATUnsolHandler s_unsolHandler;
+
+/* for input buffering */
+
+static char s_ATBuffer[MAX_AT_RESPONSE+1];
+static char *s_ATBufferCur = s_ATBuffer;
+
+#if AT_DEBUG
+void AT_DUMP(const char* prefix, const char* buff, int len)
+{
+ if (len < 0)
+ len = strlen(buff);
+ RLOGD("%.*s", len, buff);
+}
+#endif
+
+/*
+ * There is one reader thread |s_tid_reader| and potentially multiple writer
+ * threads. |s_commandmutex| and |s_commandcond| are used to maintain the
+ * condition that the writer thread will not read from |sp_response| until the
+ * reader thread has signaled itself is finished, etc. |s_writeMutex| is used to
+ * prevent multiple writer threads from calling at_send_command_full_nolock
+ * function at the same time.
+ */
+
+static pthread_mutex_t s_commandmutex = PTHREAD_MUTEX_INITIALIZER;
+static pthread_cond_t s_commandcond = PTHREAD_COND_INITIALIZER;
+static pthread_mutex_t s_writeMutex = PTHREAD_MUTEX_INITIALIZER;
+
+static ATCommandType s_type;
+static const char *s_responsePrefix = NULL;
+static const char *s_smsPDU = NULL;
+static ATResponse *sp_response = NULL;
+
+static void (*s_onTimeout)(void) = NULL;
+static void (*s_onReaderClosed)(void) = NULL;
+static int s_readerClosed;
+
+static void onReaderClosed();
+static int writeCtrlZ (const char *s);
+static int writeline (const char *s);
+
+#define NS_PER_S 1000000000
+static void setTimespecRelative(struct timespec *p_ts, long long msec)
+{
+ struct timeval tv;
+
+ gettimeofday(&tv, (struct timezone *) NULL);
+
+ p_ts->tv_sec = tv.tv_sec + (msec / 1000);
+ p_ts->tv_nsec = (tv.tv_usec + (msec % 1000) * 1000L ) * 1000L;
+ /* assuming tv.tv_usec < 10^6 */
+ if (p_ts->tv_nsec >= NS_PER_S) {
+ p_ts->tv_sec++;
+ p_ts->tv_nsec -= NS_PER_S;
+ }
+}
+
+static void sleepMsec(long long msec)
+{
+ struct timespec ts;
+ int err;
+
+ ts.tv_sec = (msec / 1000);
+ ts.tv_nsec = (msec % 1000) * 1000 * 1000;
+
+ do {
+ err = nanosleep (&ts, &ts);
+ } while (err < 0 && errno == EINTR);
+}
+
+
+
+/** add an intermediate response to sp_response*/
+static void addIntermediate(const char *line)
+{
+ ATLine *p_new;
+
+ p_new = (ATLine *) malloc(sizeof(ATLine));
+
+ p_new->line = strdup(line);
+
+ /* note: this adds to the head of the list, so the list
+ will be in reverse order of lines received. the order is flipped
+ again before passing on to the command issuer */
+ p_new->p_next = sp_response->p_intermediates;
+ sp_response->p_intermediates = p_new;
+}
+
+
+/**
+ * returns 1 if line is a final response indicating error
+ * See 27.007 annex B
+ * WARNING: NO CARRIER and others are sometimes unsolicited
+ */
+static const char * s_finalResponsesError[] = {
+ "ERROR",
+ "+CMS ERROR:",
+ "+CME ERROR:",
+ "NO CARRIER", /* sometimes! */
+ "NO ANSWER",
+ "NO DIALTONE",
+};
+static int isFinalResponseError(const char *line)
+{
+ size_t i;
+
+ for (i = 0 ; i < NUM_ELEMS(s_finalResponsesError) ; i++) {
+ if (strStartsWith(line, s_finalResponsesError[i])) {
+ return 1;
+ }
+ }
+
+ return 0;
+}
+
+/**
+ * returns 1 if line is a final response indicating success
+ * See 27.007 annex B
+ * WARNING: NO CARRIER and others are sometimes unsolicited
+ */
+static const char * s_finalResponsesSuccess[] = {
+ "OK",
+ "CONNECT" /* some stacks start up data on another channel */
+};
+static int isFinalResponseSuccess(const char *line)
+{
+ size_t i;
+
+ for (i = 0 ; i < NUM_ELEMS(s_finalResponsesSuccess) ; i++) {
+ if (strStartsWith(line, s_finalResponsesSuccess[i])) {
+ return 1;
+ }
+ }
+
+ return 0;
+}
+
+/**
+ * returns 1 if line is a final response, either error or success
+ * See 27.007 annex B
+ * WARNING: NO CARRIER and others are sometimes unsolicited
+ */
+static int isFinalResponse(const char *line)
+{
+ return isFinalResponseSuccess(line) || isFinalResponseError(line);
+}
+
+
+/**
+ * returns 1 if line is the first line in (what will be) a two-line
+ * SMS unsolicited response
+ */
+static const char * s_smsUnsoliciteds[] = {
+ "+CMT:",
+ "+CDS:",
+ "+CBM:"
+};
+static int isSMSUnsolicited(const char *line)
+{
+ size_t i;
+
+ for (i = 0 ; i < NUM_ELEMS(s_smsUnsoliciteds) ; i++) {
+ if (strStartsWith(line, s_smsUnsoliciteds[i])) {
+ return 1;
+ }
+ }
+
+ return 0;
+}
+
+
+/** assumes s_commandmutex is held */
+static void handleFinalResponse(const char *line)
+{
+ sp_response->finalResponse = strdup(line);
+
+ pthread_cond_signal(&s_commandcond);
+}
+
+static void handleUnsolicited(const char *line)
+{
+ if (s_unsolHandler != NULL) {
+ s_unsolHandler(line, NULL);
+ }
+}
+
+static void processLine(const char *line)
+{
+ pthread_mutex_lock(&s_commandmutex);
+
+ if (sp_response == NULL) {
+ /* no command pending */
+ handleUnsolicited(line);
+ } else if (isFinalResponseSuccess(line)) {
+ sp_response->success = 1;
+ handleFinalResponse(line);
+ } else if (isFinalResponseError(line)) {
+ sp_response->success = 0;
+ handleFinalResponse(line);
+ } else if (s_smsPDU != NULL && 0 == strcmp(line, "> ")) {
+ // See eg. TS 27.005 4.3
+ // Commands like AT+CMGS have a "> " prompt
+ writeCtrlZ(s_smsPDU);
+ s_smsPDU = NULL;
+ } else switch (s_type) {
+ case NO_RESULT:
+ handleUnsolicited(line);
+ break;
+ case NUMERIC:
+ if (sp_response->p_intermediates == NULL
+ && isdigit(line[0])
+ ) {
+ addIntermediate(line);
+ } else {
+ /* either we already have an intermediate response or
+ the line doesn't begin with a digit */
+ handleUnsolicited(line);
+ }
+ break;
+ case SINGLELINE:
+ if (sp_response->p_intermediates == NULL
+ && strStartsWith (line, s_responsePrefix)
+ ) {
+ addIntermediate(line);
+ } else {
+ /* we already have an intermediate response */
+ handleUnsolicited(line);
+ }
+ break;
+ case MULTILINE:
+ if (strStartsWith (line, s_responsePrefix)) {
+ addIntermediate(line);
+ } else {
+ handleUnsolicited(line);
+ }
+ break;
+
+ default: /* this should never be reached */
+ RLOGE("Unsupported AT command type %d\n", s_type);
+ handleUnsolicited(line);
+ break;
+ }
+
+ pthread_mutex_unlock(&s_commandmutex);
+}
+
+
+/**
+ * Returns a pointer to the end of the next line
+ * special-cases the "> " SMS prompt
+ *
+ * returns NULL if there is no complete line
+ */
+static char * findNextEOL(char *cur)
+{
+ if (cur[0] == '>' && cur[1] == ' ' && cur[2] == '\0') {
+ /* SMS prompt character...not \r terminated */
+ return cur+2;
+ }
+
+ // Find next newline
+ while (*cur != '\0' && *cur != '\r' && *cur != '\n') cur++;
+
+ return *cur == '\0' ? NULL : cur;
+}
+
+
+/**
+ * Reads a line from the AT channel, returns NULL on timeout.
+ * Assumes it has exclusive read access to the FD
+ *
+ * This line is valid only until the next call to readline
+ *
+ * This function exists because as of writing, android libc does not
+ * have buffered stdio.
+ */
+
+static const char *readline()
+{
+ ssize_t count;
+
+ char *p_read = NULL;
+ char *p_eol = NULL;
+ char *ret;
+
+ /* this is a little odd. I use *s_ATBufferCur == 0 to
+ * mean "buffer consumed completely". If it points to a character, than
+ * the buffer continues until a \0
+ */
+ if (*s_ATBufferCur == '\0') {
+ /* empty buffer */
+ s_ATBufferCur = s_ATBuffer;
+ *s_ATBufferCur = '\0';
+ p_read = s_ATBuffer;
+ } else { /* *s_ATBufferCur != '\0' */
+ /* there's data in the buffer from the last read */
+
+ // skip over leading newlines
+ while (*s_ATBufferCur == '\r' || *s_ATBufferCur == '\n')
+ s_ATBufferCur++;
+
+ p_eol = findNextEOL(s_ATBufferCur);
+
+ if (p_eol == NULL) {
+ /* a partial line. move it up and prepare to read more */
+ size_t len;
+
+ len = strlen(s_ATBufferCur);
+
+ memmove(s_ATBuffer, s_ATBufferCur, len + 1);
+ p_read = s_ATBuffer + len;
+ s_ATBufferCur = s_ATBuffer;
+ }
+ /* Otherwise, (p_eol !- NULL) there is a complete line */
+ /* that will be returned the while () loop below */
+ }
+
+ while (p_eol == NULL) {
+ if (0 == MAX_AT_RESPONSE - (p_read - s_ATBuffer)) {
+ RLOGE("ERROR: Input line exceeded buffer\n");
+ /* ditch buffer and start over again */
+ s_ATBufferCur = s_ATBuffer;
+ *s_ATBufferCur = '\0';
+ p_read = s_ATBuffer;
+ }
+
+ do {
+ count = read(s_fd, p_read,
+ MAX_AT_RESPONSE - (p_read - s_ATBuffer));
+ } while (count < 0 && errno == EINTR);
+
+ if (count > 0) {
+ AT_DUMP( "<< ", p_read, count );
+
+ p_read[count] = '\0';
+
+ // skip over leading newlines
+ while (*s_ATBufferCur == '\r' || *s_ATBufferCur == '\n')
+ s_ATBufferCur++;
+
+ p_eol = findNextEOL(s_ATBufferCur);
+ p_read += count;
+ } else if (count <= 0) {
+ /* read error encountered or EOF reached */
+ if(count == 0) {
+ RLOGD("atchannel: EOF reached");
+ } else {
+ RLOGD("atchannel: read error %s", strerror(errno));
+ }
+ return NULL;
+ }
+ }
+
+ /* a full line in the buffer. Place a \0 over the \r and return */
+
+ ret = s_ATBufferCur;
+ *p_eol = '\0';
+ s_ATBufferCur = p_eol + 1; /* this will always be <= p_read, */
+ /* and there will be a \0 at *p_read */
+
+ RLOGD("AT< %s\n", ret);
+ return ret;
+}
+
+
+static void onReaderClosed()
+{
+ if (s_onReaderClosed != NULL && s_readerClosed == 0) {
+
+ pthread_mutex_lock(&s_commandmutex);
+
+ s_readerClosed = 1;
+
+ pthread_cond_signal(&s_commandcond);
+
+ pthread_mutex_unlock(&s_commandmutex);
+
+ s_onReaderClosed();
+ }
+}
+
+
+static void *readerLoop(void *arg __unused)
+{
+ for (;;) {
+ const char * line;
+
+ line = readline();
+
+ if (line == NULL) {
+ break;
+ }
+
+ if(isSMSUnsolicited(line)) {
+ char *line1;
+ const char *line2;
+
+ // The scope of string returned by 'readline()' is valid only
+ // till next call to 'readline()' hence making a copy of line
+ // before calling readline again.
+ line1 = strdup(line);
+ line2 = readline();
+
+ if (line2 == NULL) {
+ free(line1);
+ break;
+ }
+
+ if (s_unsolHandler != NULL) {
+ s_unsolHandler (line1, line2);
+ }
+ free(line1);
+ } else {
+ processLine(line);
+ }
+ }
+
+ onReaderClosed();
+
+ return NULL;
+}
+
+/**
+ * Sends string s to the radio with a \r appended.
+ * Returns AT_ERROR_* on error, 0 on success
+ *
+ * This function exists because as of writing, android libc does not
+ * have buffered stdio.
+ */
+static int writeline (const char *s)
+{
+ size_t cur = 0;
+ size_t len = strlen(s);
+ ssize_t written;
+
+ if (s_fd < 0 || s_readerClosed > 0) {
+ return AT_ERROR_CHANNEL_CLOSED;
+ }
+
+ RLOGD("AT> %s\n", s);
+
+ AT_DUMP( ">> ", s, strlen(s) );
+
+ /* the main string */
+ while (cur < len) {
+ do {
+ written = write (s_fd, s + cur, len - cur);
+ } while (written < 0 && errno == EINTR);
+
+ if (written < 0) {
+ return AT_ERROR_GENERIC;
+ }
+
+ cur += written;
+ }
+
+ /* the \r */
+
+ do {
+ written = write (s_fd, "\r" , 1);
+ } while ((written < 0 && errno == EINTR) || (written == 0));
+
+ if (written < 0) {
+ return AT_ERROR_GENERIC;
+ }
+
+ return 0;
+}
+static int writeCtrlZ (const char *s)
+{
+ size_t cur = 0;
+ size_t len = strlen(s);
+ ssize_t written;
+
+ if (s_fd < 0 || s_readerClosed > 0) {
+ return AT_ERROR_CHANNEL_CLOSED;
+ }
+
+ RLOGD("AT> %s^Z\n", s);
+
+ AT_DUMP( ">* ", s, strlen(s) );
+
+ /* the main string */
+ while (cur < len) {
+ do {
+ written = write (s_fd, s + cur, len - cur);
+ } while (written < 0 && errno == EINTR);
+
+ if (written < 0) {
+ return AT_ERROR_GENERIC;
+ }
+
+ cur += written;
+ }
+
+ /* the ^Z */
+
+ do {
+ written = write (s_fd, "\032" , 1);
+ } while ((written < 0 && errno == EINTR) || (written == 0));
+
+ if (written < 0) {
+ return AT_ERROR_GENERIC;
+ }
+
+ return 0;
+}
+
+static void clearPendingCommand()
+{
+ if (sp_response != NULL) {
+ at_response_free(sp_response);
+ }
+
+ sp_response = NULL;
+ s_responsePrefix = NULL;
+ s_smsPDU = NULL;
+}
+
+
+/**
+ * Starts AT handler on stream "fd'
+ * returns 0 on success, -1 on error
+ */
+int at_open(int fd, ATUnsolHandler h)
+{
+ int ret;
+ pthread_t tid;
+ pthread_attr_t attr;
+
+ s_fd = fd;
+ s_unsolHandler = h;
+ s_readerClosed = 0;
+
+ s_responsePrefix = NULL;
+ s_smsPDU = NULL;
+ sp_response = NULL;
+
+ pthread_attr_init (&attr);
+ pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
+
+ ret = pthread_create(&s_tid_reader, &attr, readerLoop, &attr);
+
+ if (ret < 0) {
+ perror ("pthread_create");
+ return -1;
+ }
+
+
+ return 0;
+}
+
+/* FIXME is it ok to call this from the reader and the command thread? */
+void at_close()
+{
+ if (s_fd >= 0) {
+ close(s_fd);
+ }
+ s_fd = -1;
+
+ pthread_mutex_lock(&s_commandmutex);
+
+ s_readerClosed = 1;
+
+ pthread_cond_signal(&s_commandcond);
+
+ pthread_mutex_unlock(&s_commandmutex);
+
+ /* the reader thread should eventually die */
+}
+
+static ATResponse * at_response_new()
+{
+ return (ATResponse *) calloc(1, sizeof(ATResponse));
+}
+
+void at_response_free(ATResponse *p_response)
+{
+ ATLine *p_line;
+
+ if (p_response == NULL) return;
+
+ p_line = p_response->p_intermediates;
+
+ while (p_line != NULL) {
+ ATLine *p_toFree;
+
+ p_toFree = p_line;
+ p_line = p_line->p_next;
+
+ free(p_toFree->line);
+ free(p_toFree);
+ }
+
+ free (p_response->finalResponse);
+ free (p_response);
+}
+
+/**
+ * The line reader places the intermediate responses in reverse order
+ * here we flip them back
+ */
+static void reverseIntermediates(ATResponse *p_response)
+{
+ ATLine *pcur,*pnext;
+
+ pcur = p_response->p_intermediates;
+ p_response->p_intermediates = NULL;
+
+ while (pcur != NULL) {
+ pnext = pcur->p_next;
+ pcur->p_next = p_response->p_intermediates;
+ p_response->p_intermediates = pcur;
+ pcur = pnext;
+ }
+}
+
+/**
+ * Internal send_command implementation
+ * Doesn't lock or call the timeout callback
+ *
+ * timeoutMsec == 0 means infinite timeout
+ */
+
+static int at_send_command_full_nolock (const char *command, ATCommandType type,
+ const char *responsePrefix, const char *smspdu,
+ long long timeoutMsec, ATResponse **pp_outResponse)
+{
+ int err = 0;
+ struct timespec ts;
+
+ if(sp_response != NULL) {
+ err = AT_ERROR_COMMAND_PENDING;
+ goto error;
+ }
+
+ err = writeline (command);
+
+ if (err < 0) {
+ goto error;
+ }
+
+ s_type = type;
+ s_responsePrefix = responsePrefix;
+ s_smsPDU = smspdu;
+ sp_response = at_response_new();
+
+ if (timeoutMsec != 0) {
+ setTimespecRelative(&ts, timeoutMsec);
+ }
+
+ while (sp_response->finalResponse == NULL && s_readerClosed == 0) {
+ if (timeoutMsec != 0) {
+ err = pthread_cond_timedwait(&s_commandcond, &s_commandmutex, &ts);
+ } else {
+ err = pthread_cond_wait(&s_commandcond, &s_commandmutex);
+ }
+
+ if (err == ETIMEDOUT) {
+ err = AT_ERROR_TIMEOUT;
+ goto error;
+ }
+ }
+
+ if (pp_outResponse == NULL) {
+ at_response_free(sp_response);
+ } else {
+ /* line reader stores intermediate responses in reverse order */
+ reverseIntermediates(sp_response);
+ *pp_outResponse = sp_response;
+ }
+
+ sp_response = NULL;
+
+ if(s_readerClosed > 0) {
+ err = AT_ERROR_CHANNEL_CLOSED;
+ goto error;
+ }
+
+ err = 0;
+error:
+ clearPendingCommand();
+
+ return err;
+}
+
+/**
+ * Internal send_command implementation
+ *
+ * timeoutMsec == 0 means infinite timeout
+ */
+static int at_send_command_full (const char *command, ATCommandType type,
+ const char *responsePrefix, const char *smspdu,
+ long long timeoutMsec, ATResponse **pp_outResponse)
+{
+ int err;
+ bool inEmulator;
+
+ if (0 != pthread_equal(s_tid_reader, pthread_self())) {
+ /* cannot be called from reader thread */
+ return AT_ERROR_INVALID_THREAD;
+ }
+ inEmulator = isInEmulator();
+ if (inEmulator) {
+ pthread_mutex_lock(&s_writeMutex);
+ }
+ pthread_mutex_lock(&s_commandmutex);
+
+ err = at_send_command_full_nolock(command, type,
+ responsePrefix, smspdu,
+ timeoutMsec, pp_outResponse);
+
+ pthread_mutex_unlock(&s_commandmutex);
+ if (inEmulator) {
+ pthread_mutex_unlock(&s_writeMutex);
+ }
+
+ if (err == AT_ERROR_TIMEOUT && s_onTimeout != NULL) {
+ s_onTimeout();
+ }
+
+ return err;
+}
+
+
+/**
+ * Issue a single normal AT command with no intermediate response expected
+ *
+ * "command" should not include \r
+ * pp_outResponse can be NULL
+ *
+ * if non-NULL, the resulting ATResponse * must be eventually freed with
+ * at_response_free
+ */
+int at_send_command (const char *command, ATResponse **pp_outResponse)
+{
+ int err;
+
+ err = at_send_command_full (command, NO_RESULT, NULL,
+ NULL, 0, pp_outResponse);
+
+ return err;
+}
+
+
+int at_send_command_singleline (const char *command,
+ const char *responsePrefix,
+ ATResponse **pp_outResponse)
+{
+ int err;
+
+ err = at_send_command_full (command, SINGLELINE, responsePrefix,
+ NULL, 0, pp_outResponse);
+
+ if (err == 0 && pp_outResponse != NULL
+ && (*pp_outResponse)->success > 0
+ && (*pp_outResponse)->p_intermediates == NULL
+ ) {
+ /* successful command must have an intermediate response */
+ at_response_free(*pp_outResponse);
+ *pp_outResponse = NULL;
+ return AT_ERROR_INVALID_RESPONSE;
+ }
+
+ return err;
+}
+
+
+int at_send_command_numeric (const char *command,
+ ATResponse **pp_outResponse)
+{
+ int err;
+
+ err = at_send_command_full (command, NUMERIC, NULL,
+ NULL, 0, pp_outResponse);
+
+ if (err == 0 && pp_outResponse != NULL
+ && (*pp_outResponse)->success > 0
+ && (*pp_outResponse)->p_intermediates == NULL
+ ) {
+ /* successful command must have an intermediate response */
+ at_response_free(*pp_outResponse);
+ *pp_outResponse = NULL;
+ return AT_ERROR_INVALID_RESPONSE;
+ }
+
+ return err;
+}
+
+
+int at_send_command_sms (const char *command,
+ const char *pdu,
+ const char *responsePrefix,
+ ATResponse **pp_outResponse)
+{
+ int err;
+
+ err = at_send_command_full (command, SINGLELINE, responsePrefix,
+ pdu, 0, pp_outResponse);
+
+ if (err == 0 && pp_outResponse != NULL
+ && (*pp_outResponse)->success > 0
+ && (*pp_outResponse)->p_intermediates == NULL
+ ) {
+ /* successful command must have an intermediate response */
+ at_response_free(*pp_outResponse);
+ *pp_outResponse = NULL;
+ return AT_ERROR_INVALID_RESPONSE;
+ }
+
+ return err;
+}
+
+
+int at_send_command_multiline (const char *command,
+ const char *responsePrefix,
+ ATResponse **pp_outResponse)
+{
+ int err;
+
+ err = at_send_command_full (command, MULTILINE, responsePrefix,
+ NULL, 0, pp_outResponse);
+
+ return err;
+}
+
+
+/** This callback is invoked on the command thread */
+void at_set_on_timeout(void (*onTimeout)(void))
+{
+ s_onTimeout = onTimeout;
+}
+
+/**
+ * This callback is invoked on the reader thread (like ATUnsolHandler)
+ * when the input stream closes before you call at_close
+ * (not when you call at_close())
+ * You should still call at_close()
+ */
+
+void at_set_on_reader_closed(void (*onClose)(void))
+{
+ s_onReaderClosed = onClose;
+}
+
+
+/**
+ * Periodically issue an AT command and wait for a response.
+ * Used to ensure channel has start up and is active
+ */
+
+int at_handshake()
+{
+ int i;
+ int err = 0;
+ bool inEmulator;
+
+ if (0 != pthread_equal(s_tid_reader, pthread_self())) {
+ /* cannot be called from reader thread */
+ return AT_ERROR_INVALID_THREAD;
+ }
+ inEmulator = isInEmulator();
+ if (inEmulator) {
+ pthread_mutex_lock(&s_writeMutex);
+ }
+ pthread_mutex_lock(&s_commandmutex);
+
+ for (i = 0 ; i < HANDSHAKE_RETRY_COUNT ; i++) {
+ /* some stacks start with verbose off */
+ err = at_send_command_full_nolock ("ATE0Q0V1", NO_RESULT,
+ NULL, NULL, HANDSHAKE_TIMEOUT_MSEC, NULL);
+
+ if (err == 0) {
+ break;
+ }
+ }
+
+ if (err == 0) {
+ /* pause for a bit to let the input buffer drain any unmatched OK's
+ (they will appear as extraneous unsolicited responses) */
+
+ sleepMsec(HANDSHAKE_TIMEOUT_MSEC);
+ }
+
+ pthread_mutex_unlock(&s_commandmutex);
+ if (inEmulator) {
+ pthread_mutex_unlock(&s_writeMutex);
+ }
+
+ return err;
+}
+
+/**
+ * Returns error code from response
+ * Assumes AT+CMEE=1 (numeric) mode
+ */
+AT_CME_Error at_get_cme_error(const ATResponse *p_response)
+{
+ int ret;
+ int err;
+ char *p_cur;
+
+ if (p_response->success > 0) {
+ return CME_SUCCESS;
+ }
+
+ if (p_response->finalResponse == NULL
+ || !strStartsWith(p_response->finalResponse, "+CME ERROR:")
+ ) {
+ return CME_ERROR_NON_CME;
+ }
+
+ p_cur = p_response->finalResponse;
+ err = at_tok_start(&p_cur);
+
+ if (err < 0) {
+ return CME_ERROR_NON_CME;
+ }
+
+ err = at_tok_nextint(&p_cur, &ret);
+
+ if (err < 0) {
+ return CME_ERROR_NON_CME;
+ }
+
+ return (AT_CME_Error) ret;
+}
+
diff --git a/ril/atchannel.h b/ril/atchannel.h
new file mode 100644
index 0000000..9282915
--- /dev/null
+++ b/ril/atchannel.h
@@ -0,0 +1,124 @@
+/* //device/system/reference-ril/atchannel.h
+**
+** Copyright 2006, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+** http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+
+#ifndef ATCHANNEL_H
+#define ATCHANNEL_H 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* define AT_DEBUG to send AT traffic to /tmp/radio-at.log" */
+#define AT_DEBUG 0
+
+#if AT_DEBUG
+extern void AT_DUMP(const char* prefix, const char* buff, int len);
+#else
+#define AT_DUMP(prefix,buff,len) do{}while(0)
+#endif
+
+#define AT_ERROR_GENERIC (-1)
+#define AT_ERROR_COMMAND_PENDING (-2)
+#define AT_ERROR_CHANNEL_CLOSED (-3)
+#define AT_ERROR_TIMEOUT (-4)
+#define AT_ERROR_INVALID_THREAD (-5) /* AT commands may not be issued from
+ reader thread (or unsolicited response
+ callback */
+#define AT_ERROR_INVALID_RESPONSE (-6) /* eg an at_send_command_singleline that
+ did not get back an intermediate
+ response */
+
+
+typedef enum {
+ NO_RESULT, /* no intermediate response expected */
+ NUMERIC, /* a single intermediate response starting with a 0-9 */
+ SINGLELINE, /* a single intermediate response starting with a prefix */
+ MULTILINE /* multiple line intermediate response
+ starting with a prefix */
+} ATCommandType;
+
+/** a singly-lined list of intermediate responses */
+typedef struct ATLine {
+ struct ATLine *p_next;
+ char *line;
+} ATLine;
+
+/** Free this with at_response_free() */
+typedef struct {
+ int success; /* true if final response indicates
+ success (eg "OK") */
+ char *finalResponse; /* eg OK, ERROR */
+ ATLine *p_intermediates; /* any intermediate responses */
+} ATResponse;
+
+/**
+ * a user-provided unsolicited response handler function
+ * this will be called from the reader thread, so do not block
+ * "s" is the line, and "sms_pdu" is either NULL or the PDU response
+ * for multi-line TS 27.005 SMS PDU responses (eg +CMT:)
+ */
+typedef void (*ATUnsolHandler)(const char *s, const char *sms_pdu);
+
+int at_open(int fd, ATUnsolHandler h);
+void at_close();
+
+/* This callback is invoked on the command thread.
+ You should reset or handshake here to avoid getting out of sync */
+void at_set_on_timeout(void (*onTimeout)(void));
+/* This callback is invoked on the reader thread (like ATUnsolHandler)
+ when the input stream closes before you call at_close
+ (not when you call at_close())
+ You should still call at_close()
+ It may also be invoked immediately from the current thread if the read
+ channel is already closed */
+void at_set_on_reader_closed(void (*onClose)(void));
+
+int at_send_command_singleline (const char *command,
+ const char *responsePrefix,
+ ATResponse **pp_outResponse);
+
+int at_send_command_numeric (const char *command,
+ ATResponse **pp_outResponse);
+
+int at_send_command_multiline (const char *command,
+ const char *responsePrefix,
+ ATResponse **pp_outResponse);
+
+
+int at_handshake();
+
+int at_send_command (const char *command, ATResponse **pp_outResponse);
+
+int at_send_command_sms (const char *command, const char *pdu,
+ const char *responsePrefix,
+ ATResponse **pp_outResponse);
+
+void at_response_free(ATResponse *p_response);
+
+typedef enum {
+ CME_ERROR_NON_CME = -1,
+ CME_SUCCESS = 0,
+ CME_SIM_NOT_INSERTED = 10
+} AT_CME_Error;
+
+AT_CME_Error at_get_cme_error(const ATResponse *p_response);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /*ATCHANNEL_H*/
diff --git a/ril/misc.c b/ril/misc.c
new file mode 100644
index 0000000..c0e9b6e
--- /dev/null
+++ b/ril/misc.c
@@ -0,0 +1,40 @@
+/* //device/system/reference-ril/misc.c
+**
+** Copyright 2006, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+** http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+#include <sys/system_properties.h>
+
+#include "misc.h"
+/** returns 1 if line starts with prefix, 0 if it does not */
+int strStartsWith(const char *line, const char *prefix)
+{
+ for ( ; *line != '\0' && *prefix != '\0' ; line++, prefix++) {
+ if (*line != *prefix) {
+ return 0;
+ }
+ }
+
+ return *prefix == '\0';
+}
+
+// Returns true iff running this process in an emulator VM
+bool isInEmulator(void) {
+ static int inQemu = -1;
+ if (inQemu < 0) {
+ char propValue[PROP_VALUE_MAX];
+ inQemu = (__system_property_get("ro.kernel.qemu", propValue) != 0);
+ }
+ return inQemu == 1;
+}
diff --git a/ril/misc.h b/ril/misc.h
new file mode 100644
index 0000000..9e65ab3
--- /dev/null
+++ b/ril/misc.h
@@ -0,0 +1,22 @@
+/* //device/system/reference-ril/misc.h
+**
+** Copyright 2006, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+** http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+#include <stdbool.h>
+
+/** returns 1 if line starts with prefix, 0 if it does not */
+int strStartsWith(const char *line, const char *prefix);
+/** Returns true iff running this process in an emulator VM */
+bool isInEmulator(void);
\ No newline at end of file
diff --git a/ril/reference-ril.c b/ril/reference-ril.c
new file mode 100644
index 0000000..084c4ad
--- /dev/null
+++ b/ril/reference-ril.c
@@ -0,0 +1,3867 @@
+/* //device/system/reference-ril/reference-ril.c
+**
+** Copyright 2006, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+** http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+
+#include <telephony/ril_cdma_sms.h>
+#include <telephony/librilutils.h>
+#include <stdio.h>
+#include <assert.h>
+#include <string.h>
+#include <errno.h>
+#include <unistd.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <inttypes.h>
+#include <fcntl.h>
+#include <pthread.h>
+#include <alloca.h>
+#include "atchannel.h"
+#include "at_tok.h"
+#include "misc.h"
+#include <getopt.h>
+#include <sys/socket.h>
+#include <cutils/properties.h>
+#include <cutils/sockets.h>
+#include <termios.h>
+#include <qemu_pipe.h>
+#include <sys/wait.h>
+#include <stdbool.h>
+#include <net/if.h>
+#include <netinet/in.h>
+
+#include "ril.h"
+
+#define LOG_TAG "RIL"
+#include <utils/Log.h>
+
+static void *noopRemoveWarning( void *a ) { return a; }
+#define RIL_UNUSED_PARM(a) noopRemoveWarning((void *)&(a));
+
+#define MAX_AT_RESPONSE 0x1000
+
+/* pathname returned from RIL_REQUEST_SETUP_DATA_CALL / RIL_REQUEST_SETUP_DEFAULT_PDP */
+// This is used if Wifi is not supported, plain old eth0
+#define PPP_TTY_PATH_ETH0 "eth0"
+// This is used if Wifi is supported to separate radio and wifi interface
+#define PPP_TTY_PATH_RADIO0 "radio0"
+
+// Default MTU value
+#define DEFAULT_MTU 1500
+
+#ifdef USE_TI_COMMANDS
+
+// Enable a workaround
+// 1) Make incoming call, do not answer
+// 2) Hangup remote end
+// Expected: call should disappear from CLCC line
+// Actual: Call shows as "ACTIVE" before disappearing
+#define WORKAROUND_ERRONEOUS_ANSWER 1
+
+// Some varients of the TI stack do not support the +CGEV unsolicited
+// response. However, they seem to send an unsolicited +CME ERROR: 150
+#define WORKAROUND_FAKE_CGEV 1
+#endif
+
+/* Modem Technology bits */
+#define MDM_GSM 0x01
+#define MDM_WCDMA 0x02
+#define MDM_CDMA 0x04
+#define MDM_EVDO 0x08
+#define MDM_LTE 0x10
+
+typedef struct {
+ int supportedTechs; // Bitmask of supported Modem Technology bits
+ int currentTech; // Technology the modem is currently using (in the format used by modem)
+ int isMultimode;
+
+ // Preferred mode bitmask. This is actually 4 byte-sized bitmasks with different priority values,
+ // in which the byte number from LSB to MSB give the priority.
+ //
+ // |MSB| | |LSB
+ // value: |00 |00 |00 |00
+ // byte #: |3 |2 |1 |0
+ //
+ // Higher byte order give higher priority. Thus, a value of 0x0000000f represents
+ // a preferred mode of GSM, WCDMA, CDMA, and EvDo in which all are equally preferrable, whereas
+ // 0x00000201 represents a mode with GSM and WCDMA, in which WCDMA is preferred over GSM
+ int32_t preferredNetworkMode;
+ int subscription_source;
+
+} ModemInfo;
+
+static ModemInfo *sMdmInfo;
+// TECH returns the current technology in the format used by the modem.
+// It can be used as an l-value
+#define TECH(mdminfo) ((mdminfo)->currentTech)
+// TECH_BIT returns the bitmask equivalent of the current tech
+#define TECH_BIT(mdminfo) (1 << ((mdminfo)->currentTech))
+#define IS_MULTIMODE(mdminfo) ((mdminfo)->isMultimode)
+#define TECH_SUPPORTED(mdminfo, tech) ((mdminfo)->supportedTechs & (tech))
+#define PREFERRED_NETWORK(mdminfo) ((mdminfo)->preferredNetworkMode)
+// CDMA Subscription Source
+#define SSOURCE(mdminfo) ((mdminfo)->subscription_source)
+
+static int net2modem[] = {
+ MDM_GSM | MDM_WCDMA, // 0 - GSM / WCDMA Pref
+ MDM_GSM, // 1 - GSM only
+ MDM_WCDMA, // 2 - WCDMA only
+ MDM_GSM | MDM_WCDMA, // 3 - GSM / WCDMA Auto
+ MDM_CDMA | MDM_EVDO, // 4 - CDMA / EvDo Auto
+ MDM_CDMA, // 5 - CDMA only
+ MDM_EVDO, // 6 - EvDo only
+ MDM_GSM | MDM_WCDMA | MDM_CDMA | MDM_EVDO, // 7 - GSM/WCDMA, CDMA, EvDo
+ MDM_LTE | MDM_CDMA | MDM_EVDO, // 8 - LTE, CDMA and EvDo
+ MDM_LTE | MDM_GSM | MDM_WCDMA, // 9 - LTE, GSM/WCDMA
+ MDM_LTE | MDM_CDMA | MDM_EVDO | MDM_GSM | MDM_WCDMA, // 10 - LTE, CDMA, EvDo, GSM/WCDMA
+ MDM_LTE, // 11 - LTE only
+};
+
+static int32_t net2pmask[] = {
+ MDM_GSM | (MDM_WCDMA << 8), // 0 - GSM / WCDMA Pref
+ MDM_GSM, // 1 - GSM only
+ MDM_WCDMA, // 2 - WCDMA only
+ MDM_GSM | MDM_WCDMA, // 3 - GSM / WCDMA Auto
+ MDM_CDMA | MDM_EVDO, // 4 - CDMA / EvDo Auto
+ MDM_CDMA, // 5 - CDMA only
+ MDM_EVDO, // 6 - EvDo only
+ MDM_GSM | MDM_WCDMA | MDM_CDMA | MDM_EVDO, // 7 - GSM/WCDMA, CDMA, EvDo
+ MDM_LTE | MDM_CDMA | MDM_EVDO, // 8 - LTE, CDMA and EvDo
+ MDM_LTE | MDM_GSM | MDM_WCDMA, // 9 - LTE, GSM/WCDMA
+ MDM_LTE | MDM_CDMA | MDM_EVDO | MDM_GSM | MDM_WCDMA, // 10 - LTE, CDMA, EvDo, GSM/WCDMA
+ MDM_LTE, // 11 - LTE only
+};
+
+static int is3gpp2(int radioTech) {
+ switch (radioTech) {
+ case RADIO_TECH_IS95A:
+ case RADIO_TECH_IS95B:
+ case RADIO_TECH_1xRTT:
+ case RADIO_TECH_EVDO_0:
+ case RADIO_TECH_EVDO_A:
+ case RADIO_TECH_EVDO_B:
+ case RADIO_TECH_EHRPD:
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+typedef enum {
+ SIM_ABSENT = 0,
+ SIM_NOT_READY = 1,
+ SIM_READY = 2,
+ SIM_PIN = 3,
+ SIM_PUK = 4,
+ SIM_NETWORK_PERSONALIZATION = 5,
+ RUIM_ABSENT = 6,
+ RUIM_NOT_READY = 7,
+ RUIM_READY = 8,
+ RUIM_PIN = 9,
+ RUIM_PUK = 10,
+ RUIM_NETWORK_PERSONALIZATION = 11,
+ ISIM_ABSENT = 12,
+ ISIM_NOT_READY = 13,
+ ISIM_READY = 14,
+ ISIM_PIN = 15,
+ ISIM_PUK = 16,
+ ISIM_NETWORK_PERSONALIZATION = 17,
+} SIM_Status;
+
+static void onRequest (int request, void *data, size_t datalen, RIL_Token t);
+static RIL_RadioState currentState();
+static int onSupports (int requestCode);
+static void onCancel (RIL_Token t);
+static const char *getVersion();
+static int isRadioOn();
+static SIM_Status getSIMStatus();
+static int getCardStatus(RIL_CardStatus_v6 **pp_card_status);
+static void freeCardStatus(RIL_CardStatus_v6 *p_card_status);
+static void onDataCallListChanged(void *param);
+
+extern const char * requestToString(int request);
+
+/*** Static Variables ***/
+static const RIL_RadioFunctions s_callbacks = {
+ RIL_VERSION,
+ onRequest,
+ currentState,
+ onSupports,
+ onCancel,
+ getVersion
+};
+
+#ifdef RIL_SHLIB
+static const struct RIL_Env *s_rilenv;
+
+#define RIL_onRequestComplete(t, e, response, responselen) s_rilenv->OnRequestComplete(t,e, response, responselen)
+#define RIL_onUnsolicitedResponse(a,b,c) s_rilenv->OnUnsolicitedResponse(a,b,c)
+#define RIL_requestTimedCallback(a,b,c) s_rilenv->RequestTimedCallback(a,b,c)
+#endif
+
+static RIL_RadioState sState = RADIO_STATE_UNAVAILABLE;
+
+static pthread_mutex_t s_state_mutex = PTHREAD_MUTEX_INITIALIZER;
+static pthread_cond_t s_state_cond = PTHREAD_COND_INITIALIZER;
+
+static int s_port = -1;
+static const char * s_device_path = NULL;
+static int s_device_socket = 0;
+
+/* trigger change to this with s_state_cond */
+static int s_closed = 0;
+
+static int sFD; /* file desc of AT channel */
+static char sATBuffer[MAX_AT_RESPONSE+1];
+static char *sATBufferCur = NULL;
+
+static const struct timeval TIMEVAL_SIMPOLL = {1,0};
+static const struct timeval TIMEVAL_CALLSTATEPOLL = {0,500000};
+static const struct timeval TIMEVAL_0 = {0,0};
+
+static int s_ims_registered = 0; // 0==unregistered
+static int s_ims_services = 1; // & 0x1 == sms over ims supported
+static int s_ims_format = 1; // FORMAT_3GPP(1) vs FORMAT_3GPP2(2);
+static int s_ims_cause_retry = 0; // 1==causes sms over ims to temp fail
+static int s_ims_cause_perm_failure = 0; // 1==causes sms over ims to permanent fail
+static int s_ims_gsm_retry = 0; // 1==causes sms over gsm to temp fail
+static int s_ims_gsm_fail = 0; // 1==causes sms over gsm to permanent fail
+
+#ifdef WORKAROUND_ERRONEOUS_ANSWER
+// Max number of times we'll try to repoll when we think
+// we have a AT+CLCC race condition
+#define REPOLL_CALLS_COUNT_MAX 4
+
+// Line index that was incoming or waiting at last poll, or -1 for none
+static int s_incomingOrWaitingLine = -1;
+// Number of times we've asked for a repoll of AT+CLCC
+static int s_repollCallsCount = 0;
+// Should we expect a call to be answered in the next CLCC?
+static int s_expectAnswer = 0;
+#endif /* WORKAROUND_ERRONEOUS_ANSWER */
+
+
+static int s_cell_info_rate_ms = INT_MAX;
+static int s_mcc = 0;
+static int s_mnc = 0;
+static int s_lac = 0;
+static int s_cid = 0;
+
+static void pollSIMState (void *param);
+static void setRadioState(RIL_RadioState newState);
+static void setRadioTechnology(ModemInfo *mdm, int newtech);
+static int query_ctec(ModemInfo *mdm, int *current, int32_t *preferred);
+static int parse_technology_response(const char *response, int *current, int32_t *preferred);
+static int techFromModemType(int mdmtype);
+
+static int clccStateToRILState(int state, RIL_CallState *p_state)
+
+{
+ switch(state) {
+ case 0: *p_state = RIL_CALL_ACTIVE; return 0;
+ case 1: *p_state = RIL_CALL_HOLDING; return 0;
+ case 2: *p_state = RIL_CALL_DIALING; return 0;
+ case 3: *p_state = RIL_CALL_ALERTING; return 0;
+ case 4: *p_state = RIL_CALL_INCOMING; return 0;
+ case 5: *p_state = RIL_CALL_WAITING; return 0;
+ default: return -1;
+ }
+}
+
+/**
+ * Note: directly modified line and has *p_call point directly into
+ * modified line
+ */
+static int callFromCLCCLine(char *line, RIL_Call *p_call)
+{
+ //+CLCC: 1,0,2,0,0,\"+18005551212\",145
+ // index,isMT,state,mode,isMpty(,number,TOA)?
+
+ int err;
+ int state;
+ int mode;
+
+ err = at_tok_start(&line);
+ if (err < 0) goto error;
+
+ err = at_tok_nextint(&line, &(p_call->index));
+ if (err < 0) goto error;
+
+ err = at_tok_nextbool(&line, &(p_call->isMT));
+ if (err < 0) goto error;
+
+ err = at_tok_nextint(&line, &state);
+ if (err < 0) goto error;
+
+ err = clccStateToRILState(state, &(p_call->state));
+ if (err < 0) goto error;
+
+ err = at_tok_nextint(&line, &mode);
+ if (err < 0) goto error;
+
+ p_call->isVoice = (mode == 0);
+
+ err = at_tok_nextbool(&line, &(p_call->isMpty));
+ if (err < 0) goto error;
+
+ if (at_tok_hasmore(&line)) {
+ err = at_tok_nextstr(&line, &(p_call->number));
+
+ /* tolerate null here */
+ if (err < 0) return 0;
+
+ // Some lame implementations return strings
+ // like "NOT AVAILABLE" in the CLCC line
+ if (p_call->number != NULL
+ && 0 == strspn(p_call->number, "+0123456789")
+ ) {
+ p_call->number = NULL;
+ }
+
+ err = at_tok_nextint(&line, &p_call->toa);
+ if (err < 0) goto error;
+ }
+
+ p_call->uusInfo = NULL;
+
+ return 0;
+
+error:
+ RLOGE("invalid CLCC line\n");
+ return -1;
+}
+
+static int parseSimResponseLine(char* line, RIL_SIM_IO_Response* response) {
+ int err;
+
+ err = at_tok_start(&line);
+ if (err < 0) return err;
+ err = at_tok_nextint(&line, &response->sw1);
+ if (err < 0) return err;
+ err = at_tok_nextint(&line, &response->sw2);
+ if (err < 0) return err;
+
+ if (at_tok_hasmore(&line)) {
+ err = at_tok_nextstr(&line, &response->simResponse);
+ if (err < 0) return err;
+ }
+ return 0;
+}
+
+enum InterfaceState {
+ kInterfaceUp,
+ kInterfaceDown,
+};
+
+static RIL_Errno setInterfaceState(const char* interfaceName,
+ enum InterfaceState state) {
+ struct ifreq request;
+ int status = 0;
+ int sock = socket(AF_INET, SOCK_DGRAM, IPPROTO_IP);
+ if (sock == -1) {
+ RLOGE("Failed to open interface socket: %s (%d)",
+ strerror(errno), errno);
+ return RIL_E_GENERIC_FAILURE;
+ }
+
+ memset(&request, 0, sizeof(request));
+ strncpy(request.ifr_name, interfaceName, sizeof(request.ifr_name));
+ request.ifr_name[sizeof(request.ifr_name) - 1] = '\0';
+ status = ioctl(sock, SIOCGIFFLAGS, &request);
+ if (status != 0) {
+ RLOGE("Failed to get interface flags for %s: %s (%d)",
+ interfaceName, strerror(errno), errno);
+ close(sock);
+ return RIL_E_RADIO_NOT_AVAILABLE;
+ }
+
+ bool isUp = (request.ifr_flags & IFF_UP);
+ if ((state == kInterfaceUp && isUp) || (state == kInterfaceDown && !isUp)) {
+ // Interface already in desired state
+ close(sock);
+ return RIL_E_SUCCESS;
+ }
+
+ // Simply toggle the flag since we know it's the opposite of what we want
+ request.ifr_flags ^= IFF_UP;
+
+ status = ioctl(sock, SIOCSIFFLAGS, &request);
+ if (status != 0) {
+ RLOGE("Failed to set interface flags for %s: %s (%d)",
+ interfaceName, strerror(errno), errno);
+ close(sock);
+ return RIL_E_GENERIC_FAILURE;
+ }
+
+ close(sock);
+ return RIL_E_SUCCESS;
+}
+
+/** do post-AT+CFUN=1 initialization */
+static void onRadioPowerOn()
+{
+#ifdef USE_TI_COMMANDS
+ /* Must be after CFUN=1 */
+ /* TI specific -- notifications for CPHS things such */
+ /* as CPHS message waiting indicator */
+
+ at_send_command("AT%CPHS=1", NULL);
+
+ /* TI specific -- enable NITZ unsol notifs */
+ at_send_command("AT%CTZV=1", NULL);
+#endif
+
+ pollSIMState(NULL);
+}
+
+/** do post- SIM ready initialization */
+static void onSIMReady()
+{
+ at_send_command_singleline("AT+CSMS=1", "+CSMS:", NULL);
+ /*
+ * Always send SMS messages directly to the TE
+ *
+ * mode = 1 // discard when link is reserved (link should never be
+ * reserved)
+ * mt = 2 // most messages routed to TE
+ * bm = 2 // new cell BM's routed to TE
+ * ds = 1 // Status reports routed to TE
+ * bfr = 1 // flush buffer
+ */
+ at_send_command("AT+CNMI=1,2,2,1,1", NULL);
+}
+
+static void requestRadioPower(void *data, size_t datalen __unused, RIL_Token t)
+{
+ int onOff;
+
+ int err;
+ ATResponse *p_response = NULL;
+
+ assert (datalen >= sizeof(int *));
+ onOff = ((int *)data)[0];
+
+ if (onOff == 0 && sState != RADIO_STATE_OFF) {
+ err = at_send_command("AT+CFUN=0", &p_response);
+ if (err < 0 || p_response->success == 0) goto error;
+ setRadioState(RADIO_STATE_OFF);
+ } else if (onOff > 0 && sState == RADIO_STATE_OFF) {
+ err = at_send_command("AT+CFUN=1", &p_response);
+ if (err < 0|| p_response->success == 0) {
+ // Some stacks return an error when there is no SIM,
+ // but they really turn the RF portion on
+ // So, if we get an error, let's check to see if it
+ // turned on anyway
+
+ if (isRadioOn() != 1) {
+ goto error;
+ }
+ }
+ setRadioState(RADIO_STATE_ON);
+ }
+
+ at_response_free(p_response);
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ return;
+error:
+ at_response_free(p_response);
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+}
+
+static void requestShutdown(RIL_Token t)
+{
+ int onOff;
+
+ int err;
+ ATResponse *p_response = NULL;
+
+ if (sState != RADIO_STATE_OFF) {
+ err = at_send_command("AT+CFUN=0", &p_response);
+ setRadioState(RADIO_STATE_UNAVAILABLE);
+ }
+
+ at_response_free(p_response);
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ return;
+}
+
+static void requestOrSendDataCallList(RIL_Token *t);
+
+static void onDataCallListChanged(void *param __unused)
+{
+ requestOrSendDataCallList(NULL);
+}
+
+static void requestDataCallList(void *data __unused, size_t datalen __unused, RIL_Token t)
+{
+ requestOrSendDataCallList(&t);
+}
+
+// Hang up, reject, conference, call waiting
+static void requestCallSelection(
+ void *data __unused, size_t datalen __unused, RIL_Token t, int request)
+{
+ // 3GPP 22.030 6.5.5
+ static char hangupWaiting[] = "AT+CHLD=0";
+ static char hangupForeground[] = "AT+CHLD=1";
+ static char switchWaiting[] = "AT+CHLD=2";
+ static char conference[] = "AT+CHLD=3";
+ static char reject[] = "ATH";
+
+ char* atCommand;
+
+ if (getSIMStatus() == SIM_ABSENT) {
+ RIL_onRequestComplete(t, RIL_E_RADIO_NOT_AVAILABLE, NULL, 0);
+ return;
+ }
+
+ switch(request) {
+ case RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND:
+ // "Releases all held calls or sets User Determined User Busy
+ // (UDUB) for a waiting call."
+ atCommand = hangupWaiting;
+ break;
+ case RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND:
+ // "Releases all active calls (if any exist) and accepts
+ // the other (held or waiting) call."
+ atCommand = hangupForeground;
+ break;
+ case RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE:
+ // "Places all active calls (if any exist) on hold and accepts
+ // the other (held or waiting) call."
+ atCommand = switchWaiting;
+#ifdef WORKAROUND_ERRONEOUS_ANSWER
+ s_expectAnswer = 1;
+#endif /* WORKAROUND_ERRONEOUS_ANSWER */
+ break;
+ case RIL_REQUEST_CONFERENCE:
+ // "Adds a held call to the conversation"
+ atCommand = conference;
+ break;
+ case RIL_REQUEST_UDUB:
+ // User determined user busy (reject)
+ atCommand = reject;
+ break;
+ default:
+ assert(0);
+ }
+ at_send_command(atCommand, NULL);
+ // Success or failure is ignored by the upper layer here.
+ // It will call GET_CURRENT_CALLS and determine success that way.
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+}
+
+static bool hasWifiCapability()
+{
+ char propValue[PROP_VALUE_MAX];
+ return property_get("ro.kernel.qemu.wifi", propValue, "") > 0 &&
+ strcmp("1", propValue) == 0;
+}
+
+static const char* getRadioInterfaceName(bool hasWifi)
+{
+ return hasWifi ? PPP_TTY_PATH_RADIO0 : PPP_TTY_PATH_ETH0;
+}
+
+static void requestOrSendDataCallList(RIL_Token *t)
+{
+ ATResponse *p_response;
+ ATLine *p_cur;
+ int err;
+ int n = 0;
+ char *out;
+ char propValue[PROP_VALUE_MAX];
+ bool hasWifi = hasWifiCapability();
+ const char* radioInterfaceName = getRadioInterfaceName(hasWifi);
+
+ err = at_send_command_multiline ("AT+CGACT?", "+CGACT:", &p_response);
+ if (err != 0 || p_response->success == 0) {
+ if (t != NULL)
+ RIL_onRequestComplete(*t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ else
+ RIL_onUnsolicitedResponse(RIL_UNSOL_DATA_CALL_LIST_CHANGED,
+ NULL, 0);
+ return;
+ }
+
+ for (p_cur = p_response->p_intermediates; p_cur != NULL;
+ p_cur = p_cur->p_next)
+ n++;
+
+ RIL_Data_Call_Response_v11 *responses =
+ alloca(n * sizeof(RIL_Data_Call_Response_v11));
+
+ int i;
+ for (i = 0; i < n; i++) {
+ responses[i].status = -1;
+ responses[i].suggestedRetryTime = -1;
+ responses[i].cid = -1;
+ responses[i].active = -1;
+ responses[i].type = "";
+ responses[i].ifname = "";
+ responses[i].addresses = "";
+ responses[i].dnses = "";
+ responses[i].gateways = "";
+ responses[i].pcscf = "";
+ responses[i].mtu = 0;
+ }
+
+ RIL_Data_Call_Response_v11 *response = responses;
+ for (p_cur = p_response->p_intermediates; p_cur != NULL;
+ p_cur = p_cur->p_next) {
+ char *line = p_cur->line;
+
+ err = at_tok_start(&line);
+ if (err < 0)
+ goto error;
+
+ err = at_tok_nextint(&line, &response->cid);
+ if (err < 0)
+ goto error;
+
+ err = at_tok_nextint(&line, &response->active);
+ if (err < 0)
+ goto error;
+
+ response++;
+ }
+
+ at_response_free(p_response);
+
+ err = at_send_command_multiline ("AT+CGDCONT?", "+CGDCONT:", &p_response);
+ if (err != 0 || p_response->success == 0) {
+ if (t != NULL)
+ RIL_onRequestComplete(*t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ else
+ RIL_onUnsolicitedResponse(RIL_UNSOL_DATA_CALL_LIST_CHANGED,
+ NULL, 0);
+ return;
+ }
+
+ for (p_cur = p_response->p_intermediates; p_cur != NULL;
+ p_cur = p_cur->p_next) {
+ char *line = p_cur->line;
+ int cid;
+
+ err = at_tok_start(&line);
+ if (err < 0)
+ goto error;
+
+ err = at_tok_nextint(&line, &cid);
+ if (err < 0)
+ goto error;
+
+ for (i = 0; i < n; i++) {
+ if (responses[i].cid == cid)
+ break;
+ }
+
+ if (i >= n) {
+ /* details for a context we didn't hear about in the last request */
+ continue;
+ }
+
+ // Assume no error
+ responses[i].status = 0;
+
+ // type
+ err = at_tok_nextstr(&line, &out);
+ if (err < 0)
+ goto error;
+
+ int type_size = strlen(out) + 1;
+ responses[i].type = alloca(type_size);
+ strlcpy(responses[i].type, out, type_size);
+
+ // APN ignored for v5
+ err = at_tok_nextstr(&line, &out);
+ if (err < 0)
+ goto error;
+
+ int ifname_size = strlen(radioInterfaceName) + 1;
+ responses[i].ifname = alloca(ifname_size);
+ strlcpy(responses[i].ifname, radioInterfaceName, ifname_size);
+
+ err = at_tok_nextstr(&line, &out);
+ if (err < 0)
+ goto error;
+
+ int addresses_size = strlen(out) + 1;
+ responses[i].addresses = alloca(addresses_size);
+ strlcpy(responses[i].addresses, out, addresses_size);
+
+ if (isInEmulator()) {
+ /* We are in the emulator - the dns servers are listed
+ * by the following system properties, setup in
+ * /system/etc/init.goldfish.sh:
+ * - net.eth0.dns1
+ * - net.eth0.dns2
+ * - net.eth0.dns3
+ * - net.eth0.dns4
+ */
+ const int dnslist_sz = 128;
+ char* dnslist = alloca(dnslist_sz);
+ const char* separator = "";
+ int nn;
+
+ dnslist[0] = 0;
+ for (nn = 1; nn <= 4; nn++) {
+ /* Probe net.eth0.dns<n> */
+ char propName[PROP_NAME_MAX];
+ char propValue[PROP_VALUE_MAX];
+
+ snprintf(propName, sizeof propName, "net.eth0.dns%d", nn);
+
+ /* Ignore if undefined */
+ if (property_get(propName, propValue, "") <= 0) {
+ continue;
+ }
+
+ /* Append the DNS IP address */
+ strlcat(dnslist, separator, dnslist_sz);
+ strlcat(dnslist, propValue, dnslist_sz);
+ separator = " ";
+ }
+ responses[i].dnses = dnslist;
+
+ /* There is only one gateway in the emulator. If WiFi is
+ * configured the interface visible to RIL will be behind a NAT
+ * where the gateway is different. */
+ if (hasWifi) {
+ responses[i].gateways = "192.168.200.1";
+ } else if (property_get("net.eth0.gw", propValue, "") > 0) {
+ responses[i].gateways = propValue;
+ } else {
+ responses[i].gateways = "";
+ }
+ responses[i].mtu = DEFAULT_MTU;
+ }
+ else {
+ /* I don't know where we are, so use the public Google DNS
+ * servers by default and no gateway.
+ */
+ responses[i].dnses = "8.8.8.8 8.8.4.4";
+ responses[i].gateways = "";
+ }
+ }
+
+ at_response_free(p_response);
+
+ if (t != NULL)
+ RIL_onRequestComplete(*t, RIL_E_SUCCESS, responses,
+ n * sizeof(RIL_Data_Call_Response_v11));
+ else
+ RIL_onUnsolicitedResponse(RIL_UNSOL_DATA_CALL_LIST_CHANGED,
+ responses,
+ n * sizeof(RIL_Data_Call_Response_v11));
+
+ return;
+
+error:
+ if (t != NULL)
+ RIL_onRequestComplete(*t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ else
+ RIL_onUnsolicitedResponse(RIL_UNSOL_DATA_CALL_LIST_CHANGED,
+ NULL, 0);
+
+ at_response_free(p_response);
+}
+
+static void requestQueryNetworkSelectionMode(
+ void *data __unused, size_t datalen __unused, RIL_Token t)
+{
+ int err;
+ ATResponse *p_response = NULL;
+ int response = 0;
+ char *line;
+
+ err = at_send_command_singleline("AT+COPS?", "+COPS:", &p_response);
+
+ if (err < 0 || p_response->success == 0) {
+ goto error;
+ }
+
+ line = p_response->p_intermediates->line;
+
+ err = at_tok_start(&line);
+
+ if (err < 0) {
+ goto error;
+ }
+
+ err = at_tok_nextint(&line, &response);
+
+ if (err < 0) {
+ goto error;
+ }
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &response, sizeof(int));
+ at_response_free(p_response);
+ return;
+error:
+ at_response_free(p_response);
+ RLOGE("requestQueryNetworkSelectionMode must never return error when radio is on");
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+}
+
+static void sendCallStateChanged(void *param __unused)
+{
+ RIL_onUnsolicitedResponse (
+ RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED,
+ NULL, 0);
+}
+
+static void requestGetCurrentCalls(void *data __unused, size_t datalen __unused, RIL_Token t)
+{
+ int err;
+ ATResponse *p_response;
+ ATLine *p_cur;
+ int countCalls;
+ int countValidCalls;
+ RIL_Call *p_calls;
+ RIL_Call **pp_calls;
+ int i;
+ int needRepoll = 0;
+
+#ifdef WORKAROUND_ERRONEOUS_ANSWER
+ int prevIncomingOrWaitingLine;
+
+ prevIncomingOrWaitingLine = s_incomingOrWaitingLine;
+ s_incomingOrWaitingLine = -1;
+#endif /*WORKAROUND_ERRONEOUS_ANSWER*/
+
+ err = at_send_command_multiline ("AT+CLCC", "+CLCC:", &p_response);
+
+ if (err != 0 || p_response->success == 0) {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ return;
+ }
+
+ /* count the calls */
+ for (countCalls = 0, p_cur = p_response->p_intermediates
+ ; p_cur != NULL
+ ; p_cur = p_cur->p_next
+ ) {
+ countCalls++;
+ }
+
+ /* yes, there's an array of pointers and then an array of structures */
+
+ pp_calls = (RIL_Call **)alloca(countCalls * sizeof(RIL_Call *));
+ p_calls = (RIL_Call *)alloca(countCalls * sizeof(RIL_Call));
+ memset (p_calls, 0, countCalls * sizeof(RIL_Call));
+
+ /* init the pointer array */
+ for(i = 0; i < countCalls ; i++) {
+ pp_calls[i] = &(p_calls[i]);
+ }
+
+ for (countValidCalls = 0, p_cur = p_response->p_intermediates
+ ; p_cur != NULL
+ ; p_cur = p_cur->p_next
+ ) {
+ err = callFromCLCCLine(p_cur->line, p_calls + countValidCalls);
+
+ if (err != 0) {
+ continue;
+ }
+
+#ifdef WORKAROUND_ERRONEOUS_ANSWER
+ if (p_calls[countValidCalls].state == RIL_CALL_INCOMING
+ || p_calls[countValidCalls].state == RIL_CALL_WAITING
+ ) {
+ s_incomingOrWaitingLine = p_calls[countValidCalls].index;
+ }
+#endif /*WORKAROUND_ERRONEOUS_ANSWER*/
+
+ if (p_calls[countValidCalls].state != RIL_CALL_ACTIVE
+ && p_calls[countValidCalls].state != RIL_CALL_HOLDING
+ ) {
+ needRepoll = 1;
+ }
+
+ countValidCalls++;
+ }
+
+#ifdef WORKAROUND_ERRONEOUS_ANSWER
+ // Basically:
+ // A call was incoming or waiting
+ // Now it's marked as active
+ // But we never answered it
+ //
+ // This is probably a bug, and the call will probably
+ // disappear from the call list in the next poll
+ if (prevIncomingOrWaitingLine >= 0
+ && s_incomingOrWaitingLine < 0
+ && s_expectAnswer == 0
+ ) {
+ for (i = 0; i < countValidCalls ; i++) {
+
+ if (p_calls[i].index == prevIncomingOrWaitingLine
+ && p_calls[i].state == RIL_CALL_ACTIVE
+ && s_repollCallsCount < REPOLL_CALLS_COUNT_MAX
+ ) {
+ RLOGI(
+ "Hit WORKAROUND_ERRONOUS_ANSWER case."
+ " Repoll count: %d\n", s_repollCallsCount);
+ s_repollCallsCount++;
+ goto error;
+ }
+ }
+ }
+
+ s_expectAnswer = 0;
+ s_repollCallsCount = 0;
+#endif /*WORKAROUND_ERRONEOUS_ANSWER*/
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, pp_calls,
+ countValidCalls * sizeof (RIL_Call *));
+
+ at_response_free(p_response);
+
+#ifdef POLL_CALL_STATE
+ if (countValidCalls) { // We don't seem to get a "NO CARRIER" message from
+ // smd, so we're forced to poll until the call ends.
+#else
+ if (needRepoll) {
+#endif
+ RIL_requestTimedCallback (sendCallStateChanged, NULL, &TIMEVAL_CALLSTATEPOLL);
+ }
+
+ return;
+#ifdef WORKAROUND_ERRONEOUS_ANSWER
+error:
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ at_response_free(p_response);
+#endif
+}
+
+static void requestDial(void *data, size_t datalen __unused, RIL_Token t)
+{
+ RIL_Dial *p_dial;
+ char *cmd;
+ const char *clir;
+ int ret;
+
+ p_dial = (RIL_Dial *)data;
+
+ switch (p_dial->clir) {
+ case 1: clir = "I"; break; /*invocation*/
+ case 2: clir = "i"; break; /*suppression*/
+ default:
+ case 0: clir = ""; break; /*subscription default*/
+ }
+
+ asprintf(&cmd, "ATD%s%s;", p_dial->address, clir);
+
+ ret = at_send_command(cmd, NULL);
+
+ free(cmd);
+
+ /* success or failure is ignored by the upper layer here.
+ it will call GET_CURRENT_CALLS and determine success that way */
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+}
+
+static void requestWriteSmsToSim(void *data, size_t datalen __unused, RIL_Token t)
+{
+ RIL_SMS_WriteArgs *p_args;
+ char *cmd;
+ int length;
+ int err;
+ ATResponse *p_response = NULL;
+
+ if (getSIMStatus() == SIM_ABSENT) {
+ RIL_onRequestComplete(t, RIL_E_SIM_ABSENT, NULL, 0);
+ return;
+ }
+
+ p_args = (RIL_SMS_WriteArgs *)data;
+
+ length = strlen(p_args->pdu)/2;
+ asprintf(&cmd, "AT+CMGW=%d,%d", length, p_args->status);
+
+ err = at_send_command_sms(cmd, p_args->pdu, "+CMGW:", &p_response);
+
+ if (err != 0 || p_response->success == 0) goto error;
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ at_response_free(p_response);
+
+ return;
+error:
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ at_response_free(p_response);
+}
+
+static void requestHangup(void *data, size_t datalen __unused, RIL_Token t)
+{
+ int *p_line;
+
+ int ret;
+ char *cmd;
+
+ if (getSIMStatus() == SIM_ABSENT) {
+ RIL_onRequestComplete(t, RIL_E_MODEM_ERR, NULL, 0);
+ return;
+ }
+ p_line = (int *)data;
+
+ // 3GPP 22.030 6.5.5
+ // "Releases a specific active call X"
+ asprintf(&cmd, "AT+CHLD=1%d", p_line[0]);
+
+ ret = at_send_command(cmd, NULL);
+
+ free(cmd);
+
+ /* success or failure is ignored by the upper layer here.
+ it will call GET_CURRENT_CALLS and determine success that way */
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+}
+
+static void requestSignalStrength(void *data __unused, size_t datalen __unused, RIL_Token t)
+{
+ ATResponse *p_response = NULL;
+ int err;
+ char *line;
+ int count = 0;
+ // Accept a response that is at least v6, and up to v10
+ int minNumOfElements=sizeof(RIL_SignalStrength_v6)/sizeof(int);
+ int maxNumOfElements=sizeof(RIL_SignalStrength_v10)/sizeof(int);
+ int response[maxNumOfElements];
+
+ memset(response, 0, sizeof(response));
+
+ err = at_send_command_singleline("AT+CSQ", "+CSQ:", &p_response);
+
+ if (err < 0 || p_response->success == 0) {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ goto error;
+ }
+
+ line = p_response->p_intermediates->line;
+
+ err = at_tok_start(&line);
+ if (err < 0) goto error;
+
+ for (count = 0; count < maxNumOfElements; count++) {
+ err = at_tok_nextint(&line, &(response[count]));
+ if (err < 0 && count < minNumOfElements) goto error;
+ }
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, response, sizeof(response));
+
+ at_response_free(p_response);
+ return;
+
+error:
+ RLOGE("requestSignalStrength must never return an error when radio is on");
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ at_response_free(p_response);
+}
+
+/**
+ * networkModePossible. Decides whether the network mode is appropriate for the
+ * specified modem
+ */
+static int networkModePossible(ModemInfo *mdm, int nm)
+{
+ if ((net2modem[nm] & mdm->supportedTechs) == net2modem[nm]) {
+ return 1;
+ }
+ return 0;
+}
+static void requestSetPreferredNetworkType( int request __unused, void *data,
+ size_t datalen __unused, RIL_Token t )
+{
+ ATResponse *p_response = NULL;
+ char *cmd = NULL;
+ int value = *(int *)data;
+ int current, old;
+ int err;
+ int32_t preferred = net2pmask[value];
+
+ RLOGD("requestSetPreferredNetworkType: current: %x. New: %x", PREFERRED_NETWORK(sMdmInfo), preferred);
+ if (!networkModePossible(sMdmInfo, value)) {
+ RIL_onRequestComplete(t, RIL_E_MODE_NOT_SUPPORTED, NULL, 0);
+ return;
+ }
+ if (query_ctec(sMdmInfo, ¤t, NULL) < 0) {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ return;
+ }
+ old = PREFERRED_NETWORK(sMdmInfo);
+ RLOGD("old != preferred: %d", old != preferred);
+ if (old != preferred) {
+ asprintf(&cmd, "AT+CTEC=%d,\"%x\"", current, preferred);
+ RLOGD("Sending command: <%s>", cmd);
+ err = at_send_command_singleline(cmd, "+CTEC:", &p_response);
+ free(cmd);
+ if (err || !p_response->success) {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ return;
+ }
+ PREFERRED_NETWORK(sMdmInfo) = value;
+ if (!strstr( p_response->p_intermediates->line, "DONE") ) {
+ int current;
+ int res = parse_technology_response(p_response->p_intermediates->line, ¤t, NULL);
+ switch (res) {
+ case -1: // Error or unable to parse
+ break;
+ case 1: // Only able to parse current
+ case 0: // Both current and preferred were parsed
+ setRadioTechnology(sMdmInfo, current);
+ break;
+ }
+ }
+ }
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+}
+
+static void requestGetPreferredNetworkType(int request __unused, void *data __unused,
+ size_t datalen __unused, RIL_Token t)
+{
+ int preferred;
+ unsigned i;
+
+ switch ( query_ctec(sMdmInfo, NULL, &preferred) ) {
+ case -1: // Error or unable to parse
+ case 1: // Only able to parse current
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ break;
+ case 0: // Both current and preferred were parsed
+ for ( i = 0 ; i < sizeof(net2pmask) / sizeof(int32_t) ; i++ ) {
+ if (preferred == net2pmask[i]) {
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &i, sizeof(int));
+ return;
+ }
+ }
+ RLOGE("Unknown preferred mode received from modem: %d", preferred);
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ break;
+ }
+
+}
+
+static void requestCdmaPrlVersion(int request __unused, void *data __unused,
+ size_t datalen __unused, RIL_Token t)
+{
+ int err;
+ char * responseStr;
+ ATResponse *p_response = NULL;
+ const char *cmd;
+ char *line;
+
+ err = at_send_command_singleline("AT+WPRL?", "+WPRL:", &p_response);
+ if (err < 0 || !p_response->success) goto error;
+ line = p_response->p_intermediates->line;
+ err = at_tok_start(&line);
+ if (err < 0) goto error;
+ err = at_tok_nextstr(&line, &responseStr);
+ if (err < 0 || !responseStr) goto error;
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, responseStr, strlen(responseStr));
+ at_response_free(p_response);
+ return;
+error:
+ at_response_free(p_response);
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+}
+
+static void requestCdmaBaseBandVersion(int request __unused, void *data __unused,
+ size_t datalen __unused, RIL_Token t)
+{
+ int err;
+ char * responseStr;
+ ATResponse *p_response = NULL;
+ const char *cmd;
+ const char *prefix;
+ char *line, *p;
+ int commas;
+ int skip;
+ int count = 4;
+
+ // Fixed values. TODO: query modem
+ responseStr = strdup("1.0.0.0");
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, responseStr, sizeof(responseStr));
+ free(responseStr);
+}
+
+static void requestDeviceIdentity(int request __unused, void *data __unused,
+ size_t datalen __unused, RIL_Token t)
+{
+ int err;
+ int response[4];
+ char * responseStr[4];
+ ATResponse *p_response = NULL;
+ const char *cmd;
+ const char *prefix;
+ char *line, *p;
+ int commas;
+ int skip;
+ int count = 4;
+
+ // Fixed values. TODO: Query modem
+ responseStr[0] = "----";
+ responseStr[1] = "----";
+ responseStr[2] = "77777777";
+ responseStr[3] = ""; // default empty for non-CDMA
+
+ err = at_send_command_numeric("AT+CGSN", &p_response);
+ if (err < 0 || p_response->success == 0) {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ return;
+ } else {
+ if (TECH_BIT(sMdmInfo) == MDM_CDMA) {
+ responseStr[3] = p_response->p_intermediates->line;
+ } else {
+ responseStr[0] = p_response->p_intermediates->line;
+ }
+ }
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, responseStr, count*sizeof(char*));
+ at_response_free(p_response);
+}
+
+static void requestCdmaGetSubscriptionSource(int request __unused, void *data,
+ size_t datalen __unused, RIL_Token t)
+{
+ int err;
+ int *ss = (int *)data;
+ ATResponse *p_response = NULL;
+ char *cmd = NULL;
+ char *line = NULL;
+ int response;
+
+ asprintf(&cmd, "AT+CCSS?");
+ if (!cmd) goto error;
+
+ err = at_send_command_singleline(cmd, "+CCSS:", &p_response);
+ if (err < 0 || !p_response->success)
+ goto error;
+
+ line = p_response->p_intermediates->line;
+ err = at_tok_start(&line);
+ if (err < 0) goto error;
+
+ err = at_tok_nextint(&line, &response);
+ free(cmd);
+ cmd = NULL;
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &response, sizeof(response));
+
+ return;
+error:
+ free(cmd);
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+}
+
+static void requestCdmaSetSubscriptionSource(int request __unused, void *data,
+ size_t datalen, RIL_Token t)
+{
+ int err;
+ int *ss = (int *)data;
+ ATResponse *p_response = NULL;
+ char *cmd = NULL;
+
+ if (!ss || !datalen) {
+ RLOGE("RIL_REQUEST_CDMA_SET_SUBSCRIPTION without data!");
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ return;
+ }
+ asprintf(&cmd, "AT+CCSS=%d", ss[0]);
+ if (!cmd) goto error;
+
+ err = at_send_command(cmd, &p_response);
+ if (err < 0 || !p_response->success)
+ goto error;
+ free(cmd);
+ cmd = NULL;
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+
+ RIL_onUnsolicitedResponse(RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED, ss, sizeof(ss[0]));
+
+ return;
+error:
+ free(cmd);
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+}
+
+static void requestCdmaSubscription(int request __unused, void *data __unused,
+ size_t datalen __unused, RIL_Token t)
+{
+ int err;
+ int response[5];
+ char * responseStr[5];
+ ATResponse *p_response = NULL;
+ const char *cmd;
+ const char *prefix;
+ char *line, *p;
+ int commas;
+ int skip;
+ int count = 5;
+
+ // Fixed values. TODO: Query modem
+ responseStr[0] = "8587777777"; // MDN
+ responseStr[1] = "1"; // SID
+ responseStr[2] = "1"; // NID
+ responseStr[3] = "8587777777"; // MIN
+ responseStr[4] = "1"; // PRL Version
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, responseStr, count*sizeof(char*));
+}
+
+static void requestCdmaGetRoamingPreference(int request __unused, void *data __unused,
+ size_t datalen __unused, RIL_Token t)
+{
+ int roaming_pref = -1;
+ ATResponse *p_response = NULL;
+ char *line;
+ int res;
+
+ res = at_send_command_singleline("AT+WRMP?", "+WRMP:", &p_response);
+ if (res < 0 || !p_response->success) {
+ goto error;
+ }
+ line = p_response->p_intermediates->line;
+
+ res = at_tok_start(&line);
+ if (res < 0) goto error;
+
+ res = at_tok_nextint(&line, &roaming_pref);
+ if (res < 0) goto error;
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &roaming_pref, sizeof(roaming_pref));
+ return;
+error:
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+}
+
+static void requestCdmaSetRoamingPreference(int request __unused, void *data,
+ size_t datalen __unused, RIL_Token t)
+{
+ int *pref = (int *)data;
+ ATResponse *p_response = NULL;
+ char *line;
+ int res;
+ char *cmd = NULL;
+
+ asprintf(&cmd, "AT+WRMP=%d", *pref);
+ if (cmd == NULL) goto error;
+
+ res = at_send_command(cmd, &p_response);
+ if (res < 0 || !p_response->success)
+ goto error;
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ free(cmd);
+ return;
+error:
+ free(cmd);
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+}
+
+static int parseRegistrationState(char *str, int *type, int *items, int **response)
+{
+ int err;
+ char *line = str, *p;
+ int *resp = NULL;
+ int skip;
+ int count = 3;
+ int commas;
+
+ RLOGD("parseRegistrationState. Parsing: %s",str);
+ err = at_tok_start(&line);
+ if (err < 0) goto error;
+
+ /* Ok you have to be careful here
+ * The solicited version of the CREG response is
+ * +CREG: n, stat, [lac, cid]
+ * and the unsolicited version is
+ * +CREG: stat, [lac, cid]
+ * The <n> parameter is basically "is unsolicited creg on?"
+ * which it should always be
+ *
+ * Now we should normally get the solicited version here,
+ * but the unsolicited version could have snuck in
+ * so we have to handle both
+ *
+ * Also since the LAC and CID are only reported when registered,
+ * we can have 1, 2, 3, or 4 arguments here
+ *
+ * finally, a +CGREG: answer may have a fifth value that corresponds
+ * to the network type, as in;
+ *
+ * +CGREG: n, stat [,lac, cid [,networkType]]
+ */
+
+ /* count number of commas */
+ commas = 0;
+ for (p = line ; *p != '\0' ;p++) {
+ if (*p == ',') commas++;
+ }
+
+ resp = (int *)calloc(commas + 1, sizeof(int));
+ if (!resp) goto error;
+ switch (commas) {
+ case 0: /* +CREG: <stat> */
+ err = at_tok_nextint(&line, &resp[0]);
+ if (err < 0) goto error;
+ resp[1] = -1;
+ resp[2] = -1;
+ break;
+
+ case 1: /* +CREG: <n>, <stat> */
+ err = at_tok_nextint(&line, &skip);
+ if (err < 0) goto error;
+ err = at_tok_nextint(&line, &resp[0]);
+ if (err < 0) goto error;
+ resp[1] = -1;
+ resp[2] = -1;
+ if (err < 0) goto error;
+ break;
+
+ case 2: /* +CREG: <stat>, <lac>, <cid> */
+ err = at_tok_nextint(&line, &resp[0]);
+ if (err < 0) goto error;
+ err = at_tok_nexthexint(&line, &resp[1]);
+ if (err < 0) goto error;
+ err = at_tok_nexthexint(&line, &resp[2]);
+ if (err < 0) goto error;
+ break;
+ case 3: /* +CREG: <n>, <stat>, <lac>, <cid> */
+ err = at_tok_nextint(&line, &skip);
+ if (err < 0) goto error;
+ err = at_tok_nextint(&line, &resp[0]);
+ if (err < 0) goto error;
+ err = at_tok_nexthexint(&line, &resp[1]);
+ if (err < 0) goto error;
+ err = at_tok_nexthexint(&line, &resp[2]);
+ if (err < 0) goto error;
+ break;
+ /* special case for CGREG, there is a fourth parameter
+ * that is the network type (unknown/gprs/edge/umts)
+ */
+ case 4: /* +CGREG: <n>, <stat>, <lac>, <cid>, <networkType> */
+ err = at_tok_nextint(&line, &skip);
+ if (err < 0) goto error;
+ err = at_tok_nextint(&line, &resp[0]);
+ if (err < 0) goto error;
+ err = at_tok_nexthexint(&line, &resp[1]);
+ if (err < 0) goto error;
+ err = at_tok_nexthexint(&line, &resp[2]);
+ if (err < 0) goto error;
+ err = at_tok_nexthexint(&line, &resp[3]);
+ if (err < 0) goto error;
+ count = 4;
+ break;
+ default:
+ goto error;
+ }
+ s_lac = resp[1];
+ s_cid = resp[2];
+ if (response)
+ *response = resp;
+ if (items)
+ *items = commas + 1;
+ if (type)
+ *type = techFromModemType(TECH(sMdmInfo));
+ return 0;
+error:
+ free(resp);
+ return -1;
+}
+
+#define REG_STATE_LEN 15
+#define REG_DATA_STATE_LEN 6
+static void requestRegistrationState(int request, void *data __unused,
+ size_t datalen __unused, RIL_Token t)
+{
+ int err;
+ int *registration;
+ char **responseStr = NULL;
+ ATResponse *p_response = NULL;
+ const char *cmd;
+ const char *prefix;
+ char *line;
+ int i = 0, j, numElements = 0;
+ int count = 3;
+ int type, startfrom;
+
+ RLOGD("requestRegistrationState");
+ if (request == RIL_REQUEST_VOICE_REGISTRATION_STATE) {
+ cmd = "AT+CREG?";
+ prefix = "+CREG:";
+ numElements = REG_STATE_LEN;
+ } else if (request == RIL_REQUEST_DATA_REGISTRATION_STATE) {
+ cmd = "AT+CGREG?";
+ prefix = "+CGREG:";
+ numElements = REG_DATA_STATE_LEN;
+ } else {
+ assert(0);
+ goto error;
+ }
+
+ err = at_send_command_singleline(cmd, prefix, &p_response);
+
+ if (err != 0) goto error;
+
+ line = p_response->p_intermediates->line;
+
+ if (parseRegistrationState(line, &type, &count, ®istration)) goto error;
+
+ responseStr = malloc(numElements * sizeof(char *));
+ if (!responseStr) goto error;
+ memset(responseStr, 0, numElements * sizeof(char *));
+ /**
+ * The first '4' bytes for both registration states remain the same.
+ * But if the request is 'DATA_REGISTRATION_STATE',
+ * the 5th and 6th byte(s) are optional.
+ */
+ if (is3gpp2(type) == 1) {
+ RLOGD("registration state type: 3GPP2");
+ // TODO: Query modem
+ startfrom = 3;
+ if(request == RIL_REQUEST_VOICE_REGISTRATION_STATE) {
+ asprintf(&responseStr[3], "8"); // EvDo revA
+ asprintf(&responseStr[4], "1"); // BSID
+ asprintf(&responseStr[5], "123"); // Latitude
+ asprintf(&responseStr[6], "222"); // Longitude
+ asprintf(&responseStr[7], "0"); // CSS Indicator
+ asprintf(&responseStr[8], "4"); // SID
+ asprintf(&responseStr[9], "65535"); // NID
+ asprintf(&responseStr[10], "0"); // Roaming indicator
+ asprintf(&responseStr[11], "1"); // System is in PRL
+ asprintf(&responseStr[12], "0"); // Default Roaming indicator
+ asprintf(&responseStr[13], "0"); // Reason for denial
+ asprintf(&responseStr[14], "0"); // Primary Scrambling Code of Current cell
+ } else if (request == RIL_REQUEST_DATA_REGISTRATION_STATE) {
+ asprintf(&responseStr[3], "8"); // Available data radio technology
+ }
+ } else { // type == RADIO_TECH_3GPP
+ RLOGD("registration state type: 3GPP");
+ startfrom = 0;
+ asprintf(&responseStr[1], "%x", registration[1]);
+ asprintf(&responseStr[2], "%x", registration[2]);
+ if (count > 3)
+ asprintf(&responseStr[3], "%d", registration[3]);
+ }
+ asprintf(&responseStr[0], "%d", registration[0]);
+
+ /**
+ * Optional bytes for DATA_REGISTRATION_STATE request
+ * 4th byte : Registration denial code
+ * 5th byte : The max. number of simultaneous Data Calls
+ */
+ if(request == RIL_REQUEST_DATA_REGISTRATION_STATE) {
+ // asprintf(&responseStr[4], "3");
+ // asprintf(&responseStr[5], "1");
+ }
+
+ for (j = startfrom; j < numElements; j++) {
+ if (!responseStr[i]) goto error;
+ }
+ free(registration);
+ registration = NULL;
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, responseStr, numElements*sizeof(responseStr));
+ for (j = 0; j < numElements; j++ ) {
+ free(responseStr[j]);
+ responseStr[j] = NULL;
+ }
+ free(responseStr);
+ responseStr = NULL;
+ at_response_free(p_response);
+
+ return;
+error:
+ if (responseStr) {
+ for (j = 0; j < numElements; j++) {
+ free(responseStr[j]);
+ responseStr[j] = NULL;
+ }
+ free(responseStr);
+ responseStr = NULL;
+ }
+ RLOGE("requestRegistrationState must never return an error when radio is on");
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ at_response_free(p_response);
+}
+
+static void requestOperator(void *data __unused, size_t datalen __unused, RIL_Token t)
+{
+ int err;
+ int i;
+ int skip;
+ ATLine *p_cur;
+ char *response[3];
+
+ memset(response, 0, sizeof(response));
+
+ ATResponse *p_response = NULL;
+
+ err = at_send_command_multiline(
+ "AT+COPS=3,0;+COPS?;+COPS=3,1;+COPS?;+COPS=3,2;+COPS?",
+ "+COPS:", &p_response);
+
+ /* we expect 3 lines here:
+ * +COPS: 0,0,"T - Mobile"
+ * +COPS: 0,1,"TMO"
+ * +COPS: 0,2,"310170"
+ */
+
+ if (err != 0) goto error;
+
+ for (i = 0, p_cur = p_response->p_intermediates
+ ; p_cur != NULL
+ ; p_cur = p_cur->p_next, i++
+ ) {
+ char *line = p_cur->line;
+
+ err = at_tok_start(&line);
+ if (err < 0) goto error;
+
+ err = at_tok_nextint(&line, &skip);
+ if (err < 0) goto error;
+
+ // If we're unregistered, we may just get
+ // a "+COPS: 0" response
+ if (!at_tok_hasmore(&line)) {
+ response[i] = NULL;
+ continue;
+ }
+
+ err = at_tok_nextint(&line, &skip);
+ if (err < 0) goto error;
+
+ // a "+COPS: 0, n" response is also possible
+ if (!at_tok_hasmore(&line)) {
+ response[i] = NULL;
+ continue;
+ }
+
+ err = at_tok_nextstr(&line, &(response[i]));
+ if (err < 0) goto error;
+ // Simple assumption that mcc and mnc are 3 digits each
+ if (strlen(response[i]) == 6) {
+ if (sscanf(response[i], "%3d%3d", &s_mcc, &s_mnc) != 2) {
+ RLOGE("requestOperator expected mccmnc to be 6 decimal digits");
+ }
+ }
+ }
+
+ if (i != 3) {
+ /* expect 3 lines exactly */
+ goto error;
+ }
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, response, sizeof(response));
+ at_response_free(p_response);
+
+ return;
+error:
+ RLOGE("requestOperator must not return error when radio is on");
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ at_response_free(p_response);
+}
+
+static void requestCdmaSendSMS(void *data, size_t datalen, RIL_Token t)
+{
+ int err = 1; // Set to go to error:
+ RIL_SMS_Response response;
+ RIL_CDMA_SMS_Message* rcsm;
+
+ if (getSIMStatus() == SIM_ABSENT) {
+ RIL_onRequestComplete(t, RIL_E_SIM_ABSENT, NULL, 0);
+ return;
+ }
+
+ RLOGD("requestCdmaSendSMS datalen=%zu, sizeof(RIL_CDMA_SMS_Message)=%zu",
+ datalen, sizeof(RIL_CDMA_SMS_Message));
+
+ // verify data content to test marshalling/unmarshalling:
+ rcsm = (RIL_CDMA_SMS_Message*)data;
+ RLOGD("TeleserviceID=%d, bIsServicePresent=%d, \
+ uServicecategory=%d, sAddress.digit_mode=%d, \
+ sAddress.Number_mode=%d, sAddress.number_type=%d, ",
+ rcsm->uTeleserviceID, rcsm->bIsServicePresent,
+ rcsm->uServicecategory,rcsm->sAddress.digit_mode,
+ rcsm->sAddress.number_mode,rcsm->sAddress.number_type);
+
+ if (err != 0) goto error;
+
+ // Cdma Send SMS implementation will go here:
+ // But it is not implemented yet.
+
+ memset(&response, 0, sizeof(response));
+ response.messageRef = 1;
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &response, sizeof(response));
+ return;
+
+error:
+ // Cdma Send SMS will always cause send retry error.
+ response.messageRef = -1;
+ RIL_onRequestComplete(t, RIL_E_SMS_SEND_FAIL_RETRY, &response, sizeof(response));
+}
+
+static void requestSendSMS(void *data, size_t datalen, RIL_Token t)
+{
+ int err;
+ const char *smsc;
+ const char *pdu;
+ int tpLayerLength;
+ char *cmd1, *cmd2;
+ RIL_SMS_Response response;
+ ATResponse *p_response = NULL;
+
+ if (getSIMStatus() == SIM_ABSENT) {
+ RIL_onRequestComplete(t, RIL_E_SIM_ABSENT, NULL, 0);
+ return;
+ }
+
+ memset(&response, 0, sizeof(response));
+ RLOGD("requestSendSMS datalen =%zu", datalen);
+
+ if (s_ims_gsm_fail != 0) goto error;
+ if (s_ims_gsm_retry != 0) goto error2;
+
+ smsc = ((const char **)data)[0];
+ pdu = ((const char **)data)[1];
+
+ tpLayerLength = strlen(pdu)/2;
+
+ // "NULL for default SMSC"
+ if (smsc == NULL) {
+ smsc= "00";
+ }
+
+ asprintf(&cmd1, "AT+CMGS=%d", tpLayerLength);
+ asprintf(&cmd2, "%s%s", smsc, pdu);
+
+ err = at_send_command_sms(cmd1, cmd2, "+CMGS:", &p_response);
+
+ free(cmd1);
+ free(cmd2);
+
+ if (err != 0 || p_response->success == 0) goto error;
+
+ /* FIXME fill in messageRef and ackPDU */
+ response.messageRef = 1;
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &response, sizeof(response));
+ at_response_free(p_response);
+
+ return;
+error:
+ response.messageRef = -2;
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, &response, sizeof(response));
+ at_response_free(p_response);
+ return;
+error2:
+ // send retry error.
+ response.messageRef = -1;
+ RIL_onRequestComplete(t, RIL_E_SMS_SEND_FAIL_RETRY, &response, sizeof(response));
+ at_response_free(p_response);
+ return;
+}
+
+static void requestImsSendSMS(void *data, size_t datalen, RIL_Token t)
+{
+ RIL_IMS_SMS_Message *p_args;
+ RIL_SMS_Response response;
+
+ memset(&response, 0, sizeof(response));
+
+ RLOGD("requestImsSendSMS: datalen=%zu, "
+ "registered=%d, service=%d, format=%d, ims_perm_fail=%d, "
+ "ims_retry=%d, gsm_fail=%d, gsm_retry=%d",
+ datalen, s_ims_registered, s_ims_services, s_ims_format,
+ s_ims_cause_perm_failure, s_ims_cause_retry, s_ims_gsm_fail,
+ s_ims_gsm_retry);
+
+ // figure out if this is gsm/cdma format
+ // then route it to requestSendSMS vs requestCdmaSendSMS respectively
+ p_args = (RIL_IMS_SMS_Message *)data;
+
+ if (0 != s_ims_cause_perm_failure ) goto error;
+
+ // want to fail over ims and this is first request over ims
+ if (0 != s_ims_cause_retry && 0 == p_args->retry) goto error2;
+
+ if (RADIO_TECH_3GPP == p_args->tech) {
+ return requestSendSMS(p_args->message.gsmMessage,
+ datalen - sizeof(RIL_RadioTechnologyFamily),
+ t);
+ } else if (RADIO_TECH_3GPP2 == p_args->tech) {
+ return requestCdmaSendSMS(p_args->message.cdmaMessage,
+ datalen - sizeof(RIL_RadioTechnologyFamily),
+ t);
+ } else {
+ RLOGE("requestImsSendSMS invalid format value =%d", p_args->tech);
+ }
+
+error:
+ response.messageRef = -2;
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, &response, sizeof(response));
+ return;
+
+error2:
+ response.messageRef = -1;
+ RIL_onRequestComplete(t, RIL_E_SMS_SEND_FAIL_RETRY, &response, sizeof(response));
+}
+
+static void requestSimOpenChannel(void *data, size_t datalen, RIL_Token t)
+{
+ ATResponse *p_response = NULL;
+ int32_t session_id;
+ int err;
+ char cmd[32];
+ char dummy;
+ char *line;
+
+ // Max length is 16 bytes according to 3GPP spec 27.007 section 8.45
+ if (data == NULL || datalen == 0 || datalen > 16) {
+ ALOGE("Invalid data passed to requestSimOpenChannel");
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ return;
+ }
+
+ snprintf(cmd, sizeof(cmd), "AT+CCHO=%s", data);
+
+ err = at_send_command_numeric(cmd, &p_response);
+ if (err < 0 || p_response == NULL || p_response->success == 0) {
+ ALOGE("Error %d opening logical channel: %d",
+ err, p_response ? p_response->success : 0);
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ at_response_free(p_response);
+ return;
+ }
+
+ // Ensure integer only by scanning for an extra char but expect one result
+ line = p_response->p_intermediates->line;
+ if (sscanf(line, "%" SCNd32 "%c", &session_id, &dummy) != 1) {
+ ALOGE("Invalid AT response, expected integer, was '%s'", line);
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ return;
+ }
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &session_id, sizeof(&session_id));
+ at_response_free(p_response);
+}
+
+static void requestSimCloseChannel(void *data, size_t datalen, RIL_Token t)
+{
+ ATResponse *p_response = NULL;
+ int32_t session_id;
+ int err;
+ char cmd[32];
+
+ if (data == NULL || datalen != sizeof(session_id)) {
+ ALOGE("Invalid data passed to requestSimCloseChannel");
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ return;
+ }
+ session_id = ((int32_t *)data)[0];
+ snprintf(cmd, sizeof(cmd), "AT+CCHC=%" PRId32, session_id);
+ err = at_send_command_singleline(cmd, "+CCHC", &p_response);
+
+ if (err < 0 || p_response == NULL || p_response->success == 0) {
+ ALOGE("Error %d closing logical channel %d: %d",
+ err, session_id, p_response ? p_response->success : 0);
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ at_response_free(p_response);
+ return;
+ }
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+
+ at_response_free(p_response);
+}
+
+static void requestSimTransmitApduChannel(void *data,
+ size_t datalen,
+ RIL_Token t)
+{
+ ATResponse *p_response = NULL;
+ int err;
+ char *cmd;
+ char *line;
+ size_t cmd_size;
+ RIL_SIM_IO_Response sim_response;
+ RIL_SIM_APDU *apdu = (RIL_SIM_APDU *)data;
+
+ if (apdu == NULL || datalen != sizeof(RIL_SIM_APDU)) {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ return;
+ }
+
+ cmd_size = 10 + (apdu->data ? strlen(apdu->data) : 0);
+ asprintf(&cmd, "AT+CGLA=%d,%zu,%02x%02x%02x%02x%02x%s",
+ apdu->sessionid, cmd_size, apdu->cla, apdu->instruction,
+ apdu->p1, apdu->p2, apdu->p3, apdu->data ? apdu->data : "");
+
+ err = at_send_command_singleline(cmd, "+CGLA", &p_response);
+ free(cmd);
+ if (err < 0 || p_response == NULL || p_response->success == 0) {
+ ALOGE("Error %d transmitting APDU: %d",
+ err, p_response ? p_response->success : 0);
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ at_response_free(p_response);
+ return;
+ }
+
+ line = p_response->p_intermediates->line;
+ err = parseSimResponseLine(line, &sim_response);
+
+ if (err == 0) {
+ RIL_onRequestComplete(t, RIL_E_SUCCESS,
+ &sim_response, sizeof(sim_response));
+ } else {
+ ALOGE("Error %d parsing SIM response line: %s", err, line);
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ }
+ at_response_free(p_response);
+}
+
+static void requestSetupDataCall(void *data, size_t datalen, RIL_Token t)
+{
+ const char *apn;
+ char *cmd;
+ int err;
+ ATResponse *p_response = NULL;
+
+ apn = ((const char **)data)[2];
+
+#ifdef USE_TI_COMMANDS
+ // Config for multislot class 10 (probably default anyway eh?)
+ err = at_send_command("AT%CPRIM=\"GMM\",\"CONFIG MULTISLOT_CLASS=<10>\"",
+ NULL);
+
+ err = at_send_command("AT%DATA=2,\"UART\",1,,\"SER\",\"UART\",0", NULL);
+#endif /* USE_TI_COMMANDS */
+
+ int fd, qmistatus;
+ size_t cur = 0;
+ size_t len;
+ ssize_t written, rlen;
+ char status[32] = {0};
+ int retry = 10;
+ const char *pdp_type;
+
+ RLOGD("requesting data connection to APN '%s'", apn);
+
+ fd = open ("/dev/qmi", O_RDWR);
+ if (fd >= 0) { /* the device doesn't exist on the emulator */
+
+ RLOGD("opened the qmi device\n");
+ asprintf(&cmd, "up:%s", apn);
+ len = strlen(cmd);
+
+ while (cur < len) {
+ do {
+ written = write (fd, cmd + cur, len - cur);
+ } while (written < 0 && errno == EINTR);
+
+ if (written < 0) {
+ RLOGE("### ERROR writing to /dev/qmi");
+ close(fd);
+ goto error;
+ }
+
+ cur += written;
+ }
+
+ // wait for interface to come online
+
+ do {
+ sleep(1);
+ do {
+ rlen = read(fd, status, 31);
+ } while (rlen < 0 && errno == EINTR);
+
+ if (rlen < 0) {
+ RLOGE("### ERROR reading from /dev/qmi");
+ close(fd);
+ goto error;
+ } else {
+ status[rlen] = '\0';
+ RLOGD("### status: %s", status);
+ }
+ } while (strncmp(status, "STATE=up", 8) && strcmp(status, "online") && --retry);
+
+ close(fd);
+
+ if (retry == 0) {
+ RLOGE("### Failed to get data connection up\n");
+ goto error;
+ }
+
+ qmistatus = system("netcfg rmnet0 dhcp");
+
+ RLOGD("netcfg rmnet0 dhcp: status %d\n", qmistatus);
+
+ if (qmistatus < 0) goto error;
+
+ } else {
+ bool hasWifi = hasWifiCapability();
+ const char* radioInterfaceName = getRadioInterfaceName(hasWifi);
+ if (setInterfaceState(radioInterfaceName, kInterfaceUp) != RIL_E_SUCCESS) {
+ goto error;
+ }
+
+ if (datalen > 6 * sizeof(char *)) {
+ pdp_type = ((const char **)data)[6];
+ } else {
+ pdp_type = "IP";
+ }
+
+ asprintf(&cmd, "AT+CGDCONT=1,\"%s\",\"%s\",,0,0", pdp_type, apn);
+ //FIXME check for error here
+ err = at_send_command(cmd, NULL);
+ free(cmd);
+
+ // Set required QoS params to default
+ err = at_send_command("AT+CGQREQ=1", NULL);
+
+ // Set minimum QoS params to default
+ err = at_send_command("AT+CGQMIN=1", NULL);
+
+ // packet-domain event reporting
+ err = at_send_command("AT+CGEREP=1,0", NULL);
+
+ // Hangup anything that's happening there now
+ err = at_send_command("AT+CGACT=1,0", NULL);
+
+ // Start data on PDP context 1
+ err = at_send_command("ATD*99***1#", &p_response);
+
+ if (err < 0 || p_response->success == 0) {
+ goto error;
+ }
+ }
+
+ requestOrSendDataCallList(&t);
+
+ at_response_free(p_response);
+
+ return;
+error:
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ at_response_free(p_response);
+
+}
+
+static void requestDeactivateDataCall(RIL_Token t)
+{
+ bool hasWifi = hasWifiCapability();
+ const char* radioInterfaceName = getRadioInterfaceName(hasWifi);
+ RIL_Errno rilErrno = setInterfaceState(radioInterfaceName, kInterfaceDown);
+ RIL_onRequestComplete(t, rilErrno, NULL, 0);
+}
+
+static void requestSMSAcknowledge(void *data, size_t datalen __unused, RIL_Token t)
+{
+ int ackSuccess;
+ int err;
+
+ if (getSIMStatus() == SIM_ABSENT) {
+ RIL_onRequestComplete(t, RIL_E_RADIO_NOT_AVAILABLE, NULL, 0);
+ return;
+ }
+
+ ackSuccess = ((int *)data)[0];
+
+ if (ackSuccess == 1) {
+ err = at_send_command("AT+CNMA=1", NULL);
+ } else if (ackSuccess == 0) {
+ err = at_send_command("AT+CNMA=2", NULL);
+ } else {
+ RLOGE("unsupported arg to RIL_REQUEST_SMS_ACKNOWLEDGE\n");
+ goto error;
+ }
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+error:
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+
+}
+
+static void requestSIM_IO(void *data, size_t datalen __unused, RIL_Token t)
+{
+ ATResponse *p_response = NULL;
+ RIL_SIM_IO_Response sr;
+ int err;
+ char *cmd = NULL;
+ RIL_SIM_IO_v6 *p_args;
+ char *line;
+
+ memset(&sr, 0, sizeof(sr));
+
+ p_args = (RIL_SIM_IO_v6 *)data;
+
+ /* FIXME handle pin2 */
+
+ if (p_args->data == NULL) {
+ asprintf(&cmd, "AT+CRSM=%d,%d,%d,%d,%d",
+ p_args->command, p_args->fileid,
+ p_args->p1, p_args->p2, p_args->p3);
+ } else {
+ asprintf(&cmd, "AT+CRSM=%d,%d,%d,%d,%d,%s",
+ p_args->command, p_args->fileid,
+ p_args->p1, p_args->p2, p_args->p3, p_args->data);
+ }
+
+ err = at_send_command_singleline(cmd, "+CRSM:", &p_response);
+
+ if (err < 0 || p_response->success == 0) {
+ goto error;
+ }
+
+ line = p_response->p_intermediates->line;
+
+ err = parseSimResponseLine(line, &sr);
+ if (err < 0) {
+ goto error;
+ }
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &sr, sizeof(sr));
+ at_response_free(p_response);
+ free(cmd);
+
+ return;
+error:
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ at_response_free(p_response);
+ free(cmd);
+
+}
+
+static void requestEnterSimPin(void* data, size_t datalen, RIL_Token t)
+{
+ ATResponse *p_response = NULL;
+ int err;
+ char* cmd = NULL;
+ const char** strings = (const char**)data;;
+
+ if ( datalen == sizeof(char*) ) {
+ asprintf(&cmd, "AT+CPIN=%s", strings[0]);
+ } else if ( datalen == 2*sizeof(char*) ) {
+ asprintf(&cmd, "AT+CPIN=%s,%s", strings[0], strings[1]);
+ } else
+ goto error;
+
+ err = at_send_command_singleline(cmd, "+CPIN:", &p_response);
+ free(cmd);
+
+ if (err < 0 || p_response->success == 0) {
+error:
+ RIL_onRequestComplete(t, RIL_E_PASSWORD_INCORRECT, NULL, 0);
+ } else {
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ }
+ at_response_free(p_response);
+}
+
+
+static void requestSendUSSD(void *data, size_t datalen __unused, RIL_Token t)
+{
+ const char *ussdRequest;
+
+ ussdRequest = (char *)(data);
+
+
+ RIL_onRequestComplete(t, RIL_E_REQUEST_NOT_SUPPORTED, NULL, 0);
+
+// @@@ TODO
+
+}
+
+static void requestExitEmergencyMode(void *data __unused, size_t datalen __unused, RIL_Token t)
+{
+ int err;
+ ATResponse *p_response = NULL;
+
+ err = at_send_command("AT+WSOS=0", &p_response);
+
+ if (err < 0 || p_response->success == 0) {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ return;
+ }
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+}
+
+// TODO: Use all radio types
+static int techFromModemType(int mdmtype)
+{
+ int ret = -1;
+ switch (1 << mdmtype) {
+ case MDM_CDMA:
+ ret = RADIO_TECH_1xRTT;
+ break;
+ case MDM_EVDO:
+ ret = RADIO_TECH_EVDO_A;
+ break;
+ case MDM_GSM:
+ ret = RADIO_TECH_GPRS;
+ break;
+ case MDM_WCDMA:
+ ret = RADIO_TECH_HSPA;
+ break;
+ case MDM_LTE:
+ ret = RADIO_TECH_LTE;
+ break;
+ }
+ return ret;
+}
+
+static void requestGetCellInfoList(void *data __unused, size_t datalen __unused, RIL_Token t)
+{
+ uint64_t curTime = ril_nano_time();
+ RIL_CellInfo_v12 ci[1] =
+ {
+ { // ci[0]
+ 1, // cellInfoType
+ 1, // registered
+ RIL_TIMESTAMP_TYPE_MODEM,
+ curTime - 1000, // Fake some time in the past
+ { // union CellInfo
+ { // RIL_CellInfoGsm gsm
+ { // gsm.cellIdneityGsm
+ s_mcc, // mcc
+ s_mnc, // mnc
+ s_lac, // lac
+ s_cid, // cid
+ 0, //arfcn unknown
+ 0xFF, // bsic unknown
+ },
+ { // gsm.signalStrengthGsm
+ 10, // signalStrength
+ 0 // bitErrorRate
+ , INT_MAX // timingAdvance invalid value
+ }
+ }
+ }
+ }
+ };
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, ci, sizeof(ci));
+}
+
+
+static void requestSetCellInfoListRate(void *data, size_t datalen __unused, RIL_Token t)
+{
+ // For now we'll save the rate but no RIL_UNSOL_CELL_INFO_LIST messages
+ // will be sent.
+ assert (datalen == sizeof(int));
+ s_cell_info_rate_ms = ((int *)data)[0];
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+}
+
+static void requestGetHardwareConfig(void *data, size_t datalen, RIL_Token t)
+{
+ // TODO - hook this up with real query/info from radio.
+
+ RIL_HardwareConfig hwCfg;
+
+ RIL_UNUSED_PARM(data);
+ RIL_UNUSED_PARM(datalen);
+
+ hwCfg.type = -1;
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &hwCfg, sizeof(hwCfg));
+}
+
+static void requestGetTtyMode(void *data, size_t datalen, RIL_Token t)
+{
+ int ttyModeResponse;
+
+ RIL_UNUSED_PARM(data);
+ RIL_UNUSED_PARM(datalen);
+
+ ttyModeResponse = (getSIMStatus() == SIM_READY) ? 1 // TTY Full
+ : 0; // TTY Off
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &ttyModeResponse, sizeof(ttyModeResponse));
+}
+
+static void requestGetRadioCapability(void *data, size_t datalen, RIL_Token t)
+{
+ RIL_RadioCapability radioCapability;
+
+ RIL_UNUSED_PARM(data);
+ RIL_UNUSED_PARM(datalen);
+
+ radioCapability.version = RIL_RADIO_CAPABILITY_VERSION;
+ radioCapability.session = 0;
+ radioCapability.phase = 0;
+ radioCapability.rat = 0;
+ radioCapability.logicalModemUuid[0] = '\0';
+ radioCapability.status = RC_STATUS_SUCCESS;
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &radioCapability, sizeof(radioCapability));
+}
+
+static void requestGetMute(void *data, size_t datalen, RIL_Token t)
+{
+ int muteResponse;
+
+ RIL_UNUSED_PARM(data);
+ RIL_UNUSED_PARM(datalen);
+
+ muteResponse = 0; // Mute disabled
+
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &muteResponse, sizeof(muteResponse));
+}
+
+/*** Callback methods from the RIL library to us ***/
+
+/**
+ * Call from RIL to us to make a RIL_REQUEST
+ *
+ * Must be completed with a call to RIL_onRequestComplete()
+ *
+ * RIL_onRequestComplete() may be called from any thread, before or after
+ * this function returns.
+ *
+ * Because onRequest function could be called from multiple different thread,
+ * we must ensure that the underlying at_send_command_* function
+ * is atomic.
+ */
+static void
+onRequest (int request, void *data, size_t datalen, RIL_Token t)
+{
+ ATResponse *p_response;
+ int err;
+
+ RLOGD("onRequest: %s", requestToString(request));
+
+ /* Ignore all requests except RIL_REQUEST_GET_SIM_STATUS
+ * when RADIO_STATE_UNAVAILABLE.
+ */
+ if (sState == RADIO_STATE_UNAVAILABLE
+ && request != RIL_REQUEST_GET_SIM_STATUS
+ ) {
+ RIL_onRequestComplete(t, RIL_E_RADIO_NOT_AVAILABLE, NULL, 0);
+ return;
+ }
+
+ /* Ignore all non-power requests when RADIO_STATE_OFF
+ * (except RIL_REQUEST_GET_SIM_STATUS)
+ */
+ if (sState == RADIO_STATE_OFF) {
+ switch(request) {
+ case RIL_REQUEST_BASEBAND_VERSION:
+ case RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE:
+ case RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE:
+ case RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE:
+ case RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE:
+ case RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE:
+ case RIL_REQUEST_CDMA_SUBSCRIPTION:
+ case RIL_REQUEST_DEVICE_IDENTITY:
+ case RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE:
+ case RIL_REQUEST_GET_ACTIVITY_INFO:
+ case RIL_REQUEST_GET_CARRIER_RESTRICTIONS:
+ case RIL_REQUEST_GET_CURRENT_CALLS:
+ case RIL_REQUEST_GET_IMEI:
+ case RIL_REQUEST_GET_MUTE:
+ case RIL_REQUEST_GET_NEIGHBORING_CELL_IDS:
+ case RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE:
+ case RIL_REQUEST_GET_RADIO_CAPABILITY:
+ case RIL_REQUEST_GET_SIM_STATUS:
+ case RIL_REQUEST_NV_RESET_CONFIG:
+ case RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE:
+ case RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE:
+ case RIL_REQUEST_QUERY_TTY_MODE:
+ case RIL_REQUEST_RADIO_POWER:
+ case RIL_REQUEST_SET_BAND_MODE:
+ case RIL_REQUEST_SET_CARRIER_RESTRICTIONS:
+ case RIL_REQUEST_SET_LOCATION_UPDATES:
+ case RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE:
+ case RIL_REQUEST_SET_TTY_MODE:
+ case RIL_REQUEST_SET_UNSOL_CELL_INFO_LIST_RATE:
+ case RIL_REQUEST_STOP_LCE:
+ case RIL_REQUEST_VOICE_RADIO_TECH:
+ // Process all the above, even though the radio is off
+ break;
+
+ default:
+ // For all others, say NOT_AVAILABLE because the radio is off
+ RIL_onRequestComplete(t, RIL_E_RADIO_NOT_AVAILABLE, NULL, 0);
+ return;
+ }
+ }
+
+ switch (request) {
+ case RIL_REQUEST_GET_SIM_STATUS: {
+ RIL_CardStatus_v6 *p_card_status;
+ char *p_buffer;
+ int buffer_size;
+
+ int result = getCardStatus(&p_card_status);
+ if (result == RIL_E_SUCCESS) {
+ p_buffer = (char *)p_card_status;
+ buffer_size = sizeof(*p_card_status);
+ } else {
+ p_buffer = NULL;
+ buffer_size = 0;
+ }
+ RIL_onRequestComplete(t, result, p_buffer, buffer_size);
+ freeCardStatus(p_card_status);
+ break;
+ }
+ case RIL_REQUEST_GET_CURRENT_CALLS:
+ requestGetCurrentCalls(data, datalen, t);
+ break;
+ case RIL_REQUEST_DIAL:
+ requestDial(data, datalen, t);
+ break;
+ case RIL_REQUEST_HANGUP:
+ requestHangup(data, datalen, t);
+ break;
+ case RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND:
+ case RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND:
+ case RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE:
+ case RIL_REQUEST_CONFERENCE:
+ case RIL_REQUEST_UDUB:
+ requestCallSelection(data, datalen, t, request);
+ break;
+ case RIL_REQUEST_ANSWER:
+ at_send_command("ATA", NULL);
+
+#ifdef WORKAROUND_ERRONEOUS_ANSWER
+ s_expectAnswer = 1;
+#endif /* WORKAROUND_ERRONEOUS_ANSWER */
+
+ if (getSIMStatus() != SIM_READY) {
+ RIL_onRequestComplete(t, RIL_E_MODEM_ERR, NULL, 0);
+ } else {
+ // Success or failure is ignored by the upper layer here.
+ // It will call GET_CURRENT_CALLS and determine success that way.
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ }
+ break;
+
+ case RIL_REQUEST_SEPARATE_CONNECTION:
+ {
+ char cmd[12];
+ int party = ((int*)data)[0];
+
+ if (getSIMStatus() == SIM_ABSENT) {
+ RIL_onRequestComplete(t, RIL_E_RADIO_NOT_AVAILABLE, NULL, 0);
+ return;
+ }
+ // Make sure that party is in a valid range.
+ // (Note: The Telephony middle layer imposes a range of 1 to 7.
+ // It's sufficient for us to just make sure it's single digit.)
+ if (party > 0 && party < 10) {
+ sprintf(cmd, "AT+CHLD=2%d", party);
+ at_send_command(cmd, NULL);
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ } else {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ }
+ }
+ break;
+
+ case RIL_REQUEST_SIGNAL_STRENGTH:
+ requestSignalStrength(data, datalen, t);
+ break;
+ case RIL_REQUEST_VOICE_REGISTRATION_STATE:
+ case RIL_REQUEST_DATA_REGISTRATION_STATE:
+ requestRegistrationState(request, data, datalen, t);
+ break;
+ case RIL_REQUEST_OPERATOR:
+ requestOperator(data, datalen, t);
+ break;
+ case RIL_REQUEST_RADIO_POWER:
+ requestRadioPower(data, datalen, t);
+ break;
+ case RIL_REQUEST_DTMF: {
+ char c = ((char *)data)[0];
+ char *cmd;
+ asprintf(&cmd, "AT+VTS=%c", (int)c);
+ at_send_command(cmd, NULL);
+ free(cmd);
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ break;
+ }
+ case RIL_REQUEST_SEND_SMS:
+ case RIL_REQUEST_SEND_SMS_EXPECT_MORE:
+ requestSendSMS(data, datalen, t);
+ break;
+ case RIL_REQUEST_CDMA_SEND_SMS:
+ requestCdmaSendSMS(data, datalen, t);
+ break;
+ case RIL_REQUEST_IMS_SEND_SMS:
+ requestImsSendSMS(data, datalen, t);
+ break;
+ case RIL_REQUEST_SIM_OPEN_CHANNEL:
+ requestSimOpenChannel(data, datalen, t);
+ break;
+ case RIL_REQUEST_SIM_CLOSE_CHANNEL:
+ requestSimCloseChannel(data, datalen, t);
+ break;
+ case RIL_REQUEST_SIM_TRANSMIT_APDU_CHANNEL:
+ requestSimTransmitApduChannel(data, datalen, t);
+ break;
+ case RIL_REQUEST_SETUP_DATA_CALL:
+ requestSetupDataCall(data, datalen, t);
+ break;
+ case RIL_REQUEST_DEACTIVATE_DATA_CALL:
+ requestDeactivateDataCall(t);
+ break;
+ case RIL_REQUEST_SMS_ACKNOWLEDGE:
+ requestSMSAcknowledge(data, datalen, t);
+ break;
+
+ case RIL_REQUEST_GET_IMSI:
+ p_response = NULL;
+ err = at_send_command_numeric("AT+CIMI", &p_response);
+
+ if (err < 0 || p_response->success == 0) {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ } else {
+ RIL_onRequestComplete(t, RIL_E_SUCCESS,
+ p_response->p_intermediates->line, sizeof(char *));
+ }
+ at_response_free(p_response);
+ break;
+
+ case RIL_REQUEST_GET_IMEI:
+ p_response = NULL;
+ err = at_send_command_numeric("AT+CGSN", &p_response);
+
+ if (err < 0 || p_response->success == 0) {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ } else {
+ RIL_onRequestComplete(t, RIL_E_SUCCESS,
+ p_response->p_intermediates->line, sizeof(char *));
+ }
+ at_response_free(p_response);
+ break;
+
+ case RIL_REQUEST_SIM_IO:
+ requestSIM_IO(data,datalen,t);
+ break;
+
+ case RIL_REQUEST_SEND_USSD:
+ requestSendUSSD(data, datalen, t);
+ break;
+
+ case RIL_REQUEST_CANCEL_USSD:
+ if (getSIMStatus() == SIM_ABSENT) {
+ RIL_onRequestComplete(t, RIL_E_RADIO_NOT_AVAILABLE, NULL, 0);
+ return;
+ }
+ p_response = NULL;
+ err = at_send_command_numeric("AT+CUSD=2", &p_response);
+
+ if (err < 0 || p_response->success == 0) {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ } else {
+ RIL_onRequestComplete(t, RIL_E_SUCCESS,
+ p_response->p_intermediates->line, sizeof(char *));
+ }
+ at_response_free(p_response);
+ break;
+
+ case RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC:
+ if (getSIMStatus() == SIM_ABSENT) {
+ RIL_onRequestComplete(t, RIL_E_RADIO_NOT_AVAILABLE, NULL, 0);
+ } else {
+ at_send_command("AT+COPS=0", NULL);
+ }
+ break;
+
+ case RIL_REQUEST_DATA_CALL_LIST:
+ requestDataCallList(data, datalen, t);
+ break;
+
+ case RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE:
+ requestQueryNetworkSelectionMode(data, datalen, t);
+ break;
+
+ case RIL_REQUEST_OEM_HOOK_RAW:
+ // echo back data
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, data, datalen);
+ break;
+
+
+ case RIL_REQUEST_OEM_HOOK_STRINGS: {
+ int i;
+ const char ** cur;
+
+ RLOGD("got OEM_HOOK_STRINGS: 0x%8p %lu", data, (long)datalen);
+
+
+ for (i = (datalen / sizeof (char *)), cur = (const char **)data ;
+ i > 0 ; cur++, i --) {
+ RLOGD("> '%s'", *cur);
+ }
+
+ // echo back strings
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, data, datalen);
+ break;
+ }
+
+ case RIL_REQUEST_WRITE_SMS_TO_SIM:
+ requestWriteSmsToSim(data, datalen, t);
+ break;
+
+ case RIL_REQUEST_DELETE_SMS_ON_SIM: {
+ char * cmd;
+ p_response = NULL;
+ asprintf(&cmd, "AT+CMGD=%d", ((int *)data)[0]);
+ err = at_send_command(cmd, &p_response);
+ free(cmd);
+ if (err < 0 || p_response->success == 0) {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ } else {
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ }
+ at_response_free(p_response);
+ break;
+ }
+
+ case RIL_REQUEST_ENTER_SIM_PIN:
+ case RIL_REQUEST_ENTER_SIM_PUK:
+ case RIL_REQUEST_ENTER_SIM_PIN2:
+ case RIL_REQUEST_ENTER_SIM_PUK2:
+ case RIL_REQUEST_CHANGE_SIM_PIN:
+ case RIL_REQUEST_CHANGE_SIM_PIN2:
+ requestEnterSimPin(data, datalen, t);
+ break;
+
+ case RIL_REQUEST_IMS_REGISTRATION_STATE: {
+ int reply[2];
+ //0==unregistered, 1==registered
+ reply[0] = s_ims_registered;
+
+ //to be used when changed to include service supporated info
+ //reply[1] = s_ims_services;
+
+ // FORMAT_3GPP(1) vs FORMAT_3GPP2(2);
+ reply[1] = s_ims_format;
+
+ RLOGD("IMS_REGISTRATION=%d, format=%d ",
+ reply[0], reply[1]);
+ if (reply[1] != -1) {
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, reply, sizeof(reply));
+ } else {
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ }
+ break;
+ }
+
+ case RIL_REQUEST_VOICE_RADIO_TECH:
+ {
+ int tech = techFromModemType(TECH(sMdmInfo));
+ if (tech < 0 )
+ RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
+ else
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, &tech, sizeof(tech));
+ }
+ break;
+ case RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE:
+ requestSetPreferredNetworkType(request, data, datalen, t);
+ break;
+
+ case RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE:
+ requestGetPreferredNetworkType(request, data, datalen, t);
+ break;
+
+ case RIL_REQUEST_GET_CELL_INFO_LIST:
+ requestGetCellInfoList(data, datalen, t);
+ break;
+
+ case RIL_REQUEST_SET_UNSOL_CELL_INFO_LIST_RATE:
+ requestSetCellInfoListRate(data, datalen, t);
+ break;
+
+ case RIL_REQUEST_GET_HARDWARE_CONFIG:
+ requestGetHardwareConfig(data, datalen, t);
+ break;
+
+ case RIL_REQUEST_SHUTDOWN:
+ requestShutdown(t);
+ break;
+
+ case RIL_REQUEST_QUERY_TTY_MODE:
+ requestGetTtyMode(data, datalen, t);
+ break;
+
+ case RIL_REQUEST_GET_RADIO_CAPABILITY:
+ requestGetRadioCapability(data, datalen, t);
+ break;
+
+ case RIL_REQUEST_GET_MUTE:
+ requestGetMute(data, datalen, t);
+ break;
+
+ case RIL_REQUEST_SET_INITIAL_ATTACH_APN:
+ case RIL_REQUEST_ALLOW_DATA:
+ case RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION:
+ case RIL_REQUEST_SET_CLIR:
+ case RIL_REQUEST_SET_SUPP_SVC_NOTIFICATION:
+ case RIL_REQUEST_SET_BAND_MODE:
+ case RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE:
+ case RIL_REQUEST_GET_NEIGHBORING_CELL_IDS:
+ case RIL_REQUEST_SET_LOCATION_UPDATES:
+ case RIL_REQUEST_SET_TTY_MODE:
+ case RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE:
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ break;
+
+ case RIL_REQUEST_BASEBAND_VERSION:
+ requestCdmaBaseBandVersion(request, data, datalen, t);
+ break;
+
+ case RIL_REQUEST_DEVICE_IDENTITY:
+ requestDeviceIdentity(request, data, datalen, t);
+ break;
+
+ case RIL_REQUEST_CDMA_SUBSCRIPTION:
+ requestCdmaSubscription(request, data, datalen, t);
+ break;
+
+ case RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE:
+ requestCdmaGetSubscriptionSource(request, data, datalen, t);
+ break;
+
+ case RIL_REQUEST_START_LCE:
+ case RIL_REQUEST_STOP_LCE:
+ case RIL_REQUEST_PULL_LCEDATA:
+ if (getSIMStatus() == SIM_ABSENT) {
+ RIL_onRequestComplete(t, RIL_E_SIM_ABSENT, NULL, 0);
+ } else {
+ RIL_onRequestComplete(t, RIL_E_LCE_NOT_SUPPORTED, NULL, 0);
+ }
+ break;
+
+ case RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE:
+ if (TECH_BIT(sMdmInfo) == MDM_CDMA) {
+ requestCdmaGetRoamingPreference(request, data, datalen, t);
+ } else {
+ RIL_onRequestComplete(t, RIL_E_REQUEST_NOT_SUPPORTED, NULL, 0);
+ }
+ break;
+
+ case RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE:
+ if (TECH_BIT(sMdmInfo) == MDM_CDMA) {
+ requestCdmaSetSubscriptionSource(request, data, datalen, t);
+ } else {
+ // VTS tests expect us to silently do nothing
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ }
+ break;
+
+ case RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE:
+ if (TECH_BIT(sMdmInfo) == MDM_CDMA) {
+ requestCdmaSetRoamingPreference(request, data, datalen, t);
+ } else {
+ // VTS tests expect us to silently do nothing
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ }
+ break;
+
+ case RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE:
+ if (TECH_BIT(sMdmInfo) == MDM_CDMA) {
+ requestExitEmergencyMode(data, datalen, t);
+ } else {
+ // VTS tests expect us to silently do nothing
+ RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
+ }
+ break;
+
+ default:
+ RLOGD("Request not supported. Tech: %d",TECH(sMdmInfo));
+ RIL_onRequestComplete(t, RIL_E_REQUEST_NOT_SUPPORTED, NULL, 0);
+ break;
+ }
+}
+
+/**
+ * Synchronous call from the RIL to us to return current radio state.
+ * RADIO_STATE_UNAVAILABLE should be the initial state.
+ */
+static RIL_RadioState
+currentState()
+{
+ return sState;
+}
+/**
+ * Call from RIL to us to find out whether a specific request code
+ * is supported by this implementation.
+ *
+ * Return 1 for "supported" and 0 for "unsupported"
+ */
+
+static int
+onSupports (int requestCode __unused)
+{
+ //@@@ todo
+
+ return 1;
+}
+
+static void onCancel (RIL_Token t __unused)
+{
+ //@@@todo
+
+}
+
+static const char * getVersion(void)
+{
+ return "android reference-ril 1.0";
+}
+
+static void
+setRadioTechnology(ModemInfo *mdm, int newtech)
+{
+ RLOGD("setRadioTechnology(%d)", newtech);
+
+ int oldtech = TECH(mdm);
+
+ if (newtech != oldtech) {
+ RLOGD("Tech change (%d => %d)", oldtech, newtech);
+ TECH(mdm) = newtech;
+ if (techFromModemType(newtech) != techFromModemType(oldtech)) {
+ int tech = techFromModemType(TECH(sMdmInfo));
+ if (tech > 0 ) {
+ RIL_onUnsolicitedResponse(RIL_UNSOL_VOICE_RADIO_TECH_CHANGED,
+ &tech, sizeof(tech));
+ }
+ }
+ }
+}
+
+static void
+setRadioState(RIL_RadioState newState)
+{
+ RLOGD("setRadioState(%d)", newState);
+ RIL_RadioState oldState;
+
+ pthread_mutex_lock(&s_state_mutex);
+
+ oldState = sState;
+
+ if (s_closed > 0) {
+ // If we're closed, the only reasonable state is
+ // RADIO_STATE_UNAVAILABLE
+ // This is here because things on the main thread
+ // may attempt to change the radio state after the closed
+ // event happened in another thread
+ newState = RADIO_STATE_UNAVAILABLE;
+ }
+
+ if (sState != newState || s_closed > 0) {
+ sState = newState;
+
+ pthread_cond_broadcast (&s_state_cond);
+ }
+
+ pthread_mutex_unlock(&s_state_mutex);
+
+
+ /* do these outside of the mutex */
+ if (sState != oldState) {
+ RIL_onUnsolicitedResponse (RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED,
+ NULL, 0);
+ // Sim state can change as result of radio state change
+ RIL_onUnsolicitedResponse (RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED,
+ NULL, 0);
+
+ /* FIXME onSimReady() and onRadioPowerOn() cannot be called
+ * from the AT reader thread
+ * Currently, this doesn't happen, but if that changes then these
+ * will need to be dispatched on the request thread
+ */
+ if (sState == RADIO_STATE_ON) {
+ onRadioPowerOn();
+ }
+ }
+}
+
+/** Returns RUIM_NOT_READY on error */
+static SIM_Status
+getRUIMStatus()
+{
+ ATResponse *p_response = NULL;
+ int err;
+ int ret;
+ char *cpinLine;
+ char *cpinResult;
+
+ if (sState == RADIO_STATE_OFF || sState == RADIO_STATE_UNAVAILABLE) {
+ ret = SIM_NOT_READY;
+ goto done;
+ }
+
+ err = at_send_command_singleline("AT+CPIN?", "+CPIN:", &p_response);
+
+ if (err != 0) {
+ ret = SIM_NOT_READY;
+ goto done;
+ }
+
+ switch (at_get_cme_error(p_response)) {
+ case CME_SUCCESS:
+ break;
+
+ case CME_SIM_NOT_INSERTED:
+ ret = SIM_ABSENT;
+ goto done;
+
+ default:
+ ret = SIM_NOT_READY;
+ goto done;
+ }
+
+ /* CPIN? has succeeded, now look at the result */
+
+ cpinLine = p_response->p_intermediates->line;
+ err = at_tok_start (&cpinLine);
+
+ if (err < 0) {
+ ret = SIM_NOT_READY;
+ goto done;
+ }
+
+ err = at_tok_nextstr(&cpinLine, &cpinResult);
+
+ if (err < 0) {
+ ret = SIM_NOT_READY;
+ goto done;
+ }
+
+ if (0 == strcmp (cpinResult, "SIM PIN")) {
+ ret = SIM_PIN;
+ goto done;
+ } else if (0 == strcmp (cpinResult, "SIM PUK")) {
+ ret = SIM_PUK;
+ goto done;
+ } else if (0 == strcmp (cpinResult, "PH-NET PIN")) {
+ return SIM_NETWORK_PERSONALIZATION;
+ } else if (0 != strcmp (cpinResult, "READY")) {
+ /* we're treating unsupported lock types as "sim absent" */
+ ret = SIM_ABSENT;
+ goto done;
+ }
+
+ at_response_free(p_response);
+ p_response = NULL;
+ cpinResult = NULL;
+
+ ret = SIM_READY;
+
+done:
+ at_response_free(p_response);
+ return ret;
+}
+
+/** Returns SIM_NOT_READY on error */
+static SIM_Status
+getSIMStatus()
+{
+ ATResponse *p_response = NULL;
+ int err;
+ int ret;
+ char *cpinLine;
+ char *cpinResult;
+
+ RLOGD("getSIMStatus(). sState: %d",sState);
+ err = at_send_command_singleline("AT+CPIN?", "+CPIN:", &p_response);
+
+ if (err != 0) {
+ ret = SIM_NOT_READY;
+ goto done;
+ }
+
+ switch (at_get_cme_error(p_response)) {
+ case CME_SUCCESS:
+ break;
+
+ case CME_SIM_NOT_INSERTED:
+ ret = SIM_ABSENT;
+ goto done;
+
+ default:
+ ret = SIM_NOT_READY;
+ goto done;
+ }
+
+ /* CPIN? has succeeded, now look at the result */
+
+ cpinLine = p_response->p_intermediates->line;
+ err = at_tok_start (&cpinLine);
+
+ if (err < 0) {
+ ret = SIM_NOT_READY;
+ goto done;
+ }
+
+ err = at_tok_nextstr(&cpinLine, &cpinResult);
+
+ if (err < 0) {
+ ret = SIM_NOT_READY;
+ goto done;
+ }
+
+ if (0 == strcmp (cpinResult, "SIM PIN")) {
+ ret = SIM_PIN;
+ goto done;
+ } else if (0 == strcmp (cpinResult, "SIM PUK")) {
+ ret = SIM_PUK;
+ goto done;
+ } else if (0 == strcmp (cpinResult, "PH-NET PIN")) {
+ return SIM_NETWORK_PERSONALIZATION;
+ } else if (0 != strcmp (cpinResult, "READY")) {
+ /* we're treating unsupported lock types as "sim absent" */
+ ret = SIM_ABSENT;
+ goto done;
+ }
+
+ at_response_free(p_response);
+ p_response = NULL;
+ cpinResult = NULL;
+
+ ret = (sState == RADIO_STATE_ON) ? SIM_READY : SIM_NOT_READY;
+
+done:
+ at_response_free(p_response);
+ return ret;
+}
+
+
+/**
+ * Get the current card status.
+ *
+ * This must be freed using freeCardStatus.
+ * @return: On success returns RIL_E_SUCCESS
+ */
+static int getCardStatus(RIL_CardStatus_v6 **pp_card_status) {
+ static RIL_AppStatus app_status_array[] = {
+ // SIM_ABSENT = 0
+ { RIL_APPTYPE_UNKNOWN, RIL_APPSTATE_UNKNOWN, RIL_PERSOSUBSTATE_UNKNOWN,
+ NULL, NULL, 0, RIL_PINSTATE_UNKNOWN, RIL_PINSTATE_UNKNOWN },
+ // SIM_NOT_READY = 1
+ { RIL_APPTYPE_USIM, RIL_APPSTATE_DETECTED, RIL_PERSOSUBSTATE_UNKNOWN,
+ NULL, NULL, 0, RIL_PINSTATE_UNKNOWN, RIL_PINSTATE_UNKNOWN },
+ // SIM_READY = 2
+ { RIL_APPTYPE_USIM, RIL_APPSTATE_READY, RIL_PERSOSUBSTATE_READY,
+ NULL, NULL, 0, RIL_PINSTATE_UNKNOWN, RIL_PINSTATE_UNKNOWN },
+ // SIM_PIN = 3
+ { RIL_APPTYPE_USIM, RIL_APPSTATE_PIN, RIL_PERSOSUBSTATE_UNKNOWN,
+ NULL, NULL, 0, RIL_PINSTATE_ENABLED_NOT_VERIFIED, RIL_PINSTATE_UNKNOWN },
+ // SIM_PUK = 4
+ { RIL_APPTYPE_USIM, RIL_APPSTATE_PUK, RIL_PERSOSUBSTATE_UNKNOWN,
+ NULL, NULL, 0, RIL_PINSTATE_ENABLED_BLOCKED, RIL_PINSTATE_UNKNOWN },
+ // SIM_NETWORK_PERSONALIZATION = 5
+ { RIL_APPTYPE_USIM, RIL_APPSTATE_SUBSCRIPTION_PERSO, RIL_PERSOSUBSTATE_SIM_NETWORK,
+ NULL, NULL, 0, RIL_PINSTATE_ENABLED_NOT_VERIFIED, RIL_PINSTATE_UNKNOWN },
+ // RUIM_ABSENT = 6
+ { RIL_APPTYPE_UNKNOWN, RIL_APPSTATE_UNKNOWN, RIL_PERSOSUBSTATE_UNKNOWN,
+ NULL, NULL, 0, RIL_PINSTATE_UNKNOWN, RIL_PINSTATE_UNKNOWN },
+ // RUIM_NOT_READY = 7
+ { RIL_APPTYPE_RUIM, RIL_APPSTATE_DETECTED, RIL_PERSOSUBSTATE_UNKNOWN,
+ NULL, NULL, 0, RIL_PINSTATE_UNKNOWN, RIL_PINSTATE_UNKNOWN },
+ // RUIM_READY = 8
+ { RIL_APPTYPE_RUIM, RIL_APPSTATE_READY, RIL_PERSOSUBSTATE_READY,
+ NULL, NULL, 0, RIL_PINSTATE_UNKNOWN, RIL_PINSTATE_UNKNOWN },
+ // RUIM_PIN = 9
+ { RIL_APPTYPE_RUIM, RIL_APPSTATE_PIN, RIL_PERSOSUBSTATE_UNKNOWN,
+ NULL, NULL, 0, RIL_PINSTATE_ENABLED_NOT_VERIFIED, RIL_PINSTATE_UNKNOWN },
+ // RUIM_PUK = 10
+ { RIL_APPTYPE_RUIM, RIL_APPSTATE_PUK, RIL_PERSOSUBSTATE_UNKNOWN,
+ NULL, NULL, 0, RIL_PINSTATE_ENABLED_BLOCKED, RIL_PINSTATE_UNKNOWN },
+ // RUIM_NETWORK_PERSONALIZATION = 11
+ { RIL_APPTYPE_RUIM, RIL_APPSTATE_SUBSCRIPTION_PERSO, RIL_PERSOSUBSTATE_SIM_NETWORK,
+ NULL, NULL, 0, RIL_PINSTATE_ENABLED_NOT_VERIFIED, RIL_PINSTATE_UNKNOWN },
+ // ISIM_ABSENT = 12
+ { RIL_APPTYPE_UNKNOWN, RIL_APPSTATE_UNKNOWN, RIL_PERSOSUBSTATE_UNKNOWN,
+ NULL, NULL, 0, RIL_PINSTATE_UNKNOWN, RIL_PINSTATE_UNKNOWN },
+ // ISIM_NOT_READY = 13
+ { RIL_APPTYPE_ISIM, RIL_APPSTATE_DETECTED, RIL_PERSOSUBSTATE_UNKNOWN,
+ NULL, NULL, 0, RIL_PINSTATE_UNKNOWN, RIL_PINSTATE_UNKNOWN },
+ // ISIM_READY = 14
+ { RIL_APPTYPE_ISIM, RIL_APPSTATE_READY, RIL_PERSOSUBSTATE_READY,
+ NULL, NULL, 0, RIL_PINSTATE_UNKNOWN, RIL_PINSTATE_UNKNOWN },
+ // ISIM_PIN = 15
+ { RIL_APPTYPE_ISIM, RIL_APPSTATE_PIN, RIL_PERSOSUBSTATE_UNKNOWN,
+ NULL, NULL, 0, RIL_PINSTATE_ENABLED_NOT_VERIFIED, RIL_PINSTATE_UNKNOWN },
+ // ISIM_PUK = 16
+ { RIL_APPTYPE_ISIM, RIL_APPSTATE_PUK, RIL_PERSOSUBSTATE_UNKNOWN,
+ NULL, NULL, 0, RIL_PINSTATE_ENABLED_BLOCKED, RIL_PINSTATE_UNKNOWN },
+ // ISIM_NETWORK_PERSONALIZATION = 17
+ { RIL_APPTYPE_ISIM, RIL_APPSTATE_SUBSCRIPTION_PERSO, RIL_PERSOSUBSTATE_SIM_NETWORK,
+ NULL, NULL, 0, RIL_PINSTATE_ENABLED_NOT_VERIFIED, RIL_PINSTATE_UNKNOWN },
+
+ };
+ RIL_CardState card_state;
+ int num_apps;
+
+ int sim_status = getSIMStatus();
+ if (sim_status == SIM_ABSENT) {
+ card_state = RIL_CARDSTATE_ABSENT;
+ num_apps = 0;
+ } else {
+ card_state = RIL_CARDSTATE_PRESENT;
+ num_apps = 3;
+ }
+
+ // Allocate and initialize base card status.
+ RIL_CardStatus_v6 *p_card_status = malloc(sizeof(RIL_CardStatus_v6));
+ p_card_status->card_state = card_state;
+ p_card_status->universal_pin_state = RIL_PINSTATE_UNKNOWN;
+ p_card_status->gsm_umts_subscription_app_index = -1;
+ p_card_status->cdma_subscription_app_index = -1;
+ p_card_status->ims_subscription_app_index = -1;
+ p_card_status->num_applications = num_apps;
+
+ // Initialize application status
+ int i;
+ for (i = 0; i < RIL_CARD_MAX_APPS; i++) {
+ p_card_status->applications[i] = app_status_array[SIM_ABSENT];
+ }
+
+ // Pickup the appropriate application status
+ // that reflects sim_status for gsm.
+ if (num_apps != 0) {
+ p_card_status->num_applications = 3;
+ p_card_status->gsm_umts_subscription_app_index = 0;
+ p_card_status->cdma_subscription_app_index = 1;
+ p_card_status->ims_subscription_app_index = 2;
+
+ // Get the correct app status
+ p_card_status->applications[0] = app_status_array[sim_status];
+ p_card_status->applications[1] = app_status_array[sim_status + RUIM_ABSENT];
+ p_card_status->applications[2] = app_status_array[sim_status + ISIM_ABSENT];
+ }
+
+ *pp_card_status = p_card_status;
+ return RIL_E_SUCCESS;
+}
+
+/**
+ * Free the card status returned by getCardStatus
+ */
+static void freeCardStatus(RIL_CardStatus_v6 *p_card_status) {
+ free(p_card_status);
+}
+
+/**
+ * SIM ready means any commands that access the SIM will work, including:
+ * AT+CPIN, AT+CSMS, AT+CNMI, AT+CRSM
+ * (all SMS-related commands)
+ */
+
+static void pollSIMState (void *param __unused)
+{
+ ATResponse *p_response;
+ int ret;
+
+ if (sState != RADIO_STATE_UNAVAILABLE) {
+ // no longer valid to poll
+ return;
+ }
+
+ switch(getSIMStatus()) {
+ case SIM_ABSENT:
+ case SIM_PIN:
+ case SIM_PUK:
+ case SIM_NETWORK_PERSONALIZATION:
+ default:
+ RLOGI("SIM ABSENT or LOCKED");
+ RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED, NULL, 0);
+ return;
+
+ case SIM_NOT_READY:
+ RIL_requestTimedCallback (pollSIMState, NULL, &TIMEVAL_SIMPOLL);
+ return;
+
+ case SIM_READY:
+ RLOGI("SIM_READY");
+ onSIMReady();
+ RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED, NULL, 0);
+ return;
+ }
+}
+
+/** returns 1 if on, 0 if off, and -1 on error */
+static int isRadioOn()
+{
+ ATResponse *p_response = NULL;
+ int err;
+ char *line;
+ char ret;
+
+ err = at_send_command_singleline("AT+CFUN?", "+CFUN:", &p_response);
+
+ if (err < 0 || p_response->success == 0) {
+ // assume radio is off
+ goto error;
+ }
+
+ line = p_response->p_intermediates->line;
+
+ err = at_tok_start(&line);
+ if (err < 0) goto error;
+
+ err = at_tok_nextbool(&line, &ret);
+ if (err < 0) goto error;
+
+ at_response_free(p_response);
+
+ return (int)ret;
+
+error:
+
+ at_response_free(p_response);
+ return -1;
+}
+
+/**
+ * Parse the response generated by a +CTEC AT command
+ * The values read from the response are stored in current and preferred.
+ * Both current and preferred may be null. The corresponding value is ignored in that case.
+ *
+ * @return: -1 if some error occurs (or if the modem doesn't understand the +CTEC command)
+ * 1 if the response includes the current technology only
+ * 0 if the response includes both current technology and preferred mode
+ */
+int parse_technology_response( const char *response, int *current, int32_t *preferred )
+{
+ int err;
+ char *line, *p;
+ int ct;
+ int32_t pt = 0;
+ char *str_pt;
+
+ line = p = strdup(response);
+ RLOGD("Response: %s", line);
+ err = at_tok_start(&p);
+ if (err || !at_tok_hasmore(&p)) {
+ RLOGD("err: %d. p: %s", err, p);
+ free(line);
+ return -1;
+ }
+
+ err = at_tok_nextint(&p, &ct);
+ if (err) {
+ free(line);
+ return -1;
+ }
+ if (current) *current = ct;
+
+ RLOGD("line remaining after int: %s", p);
+
+ err = at_tok_nexthexint(&p, &pt);
+ if (err) {
+ free(line);
+ return 1;
+ }
+ if (preferred) {
+ *preferred = pt;
+ }
+ free(line);
+
+ return 0;
+}
+
+int query_supported_techs( ModemInfo *mdm __unused, int *supported )
+{
+ ATResponse *p_response;
+ int err, val, techs = 0;
+ char *tok;
+ char *line;
+
+ RLOGD("query_supported_techs");
+ err = at_send_command_singleline("AT+CTEC=?", "+CTEC:", &p_response);
+ if (err || !p_response->success)
+ goto error;
+ line = p_response->p_intermediates->line;
+ err = at_tok_start(&line);
+ if (err || !at_tok_hasmore(&line))
+ goto error;
+ while (!at_tok_nextint(&line, &val)) {
+ techs |= ( 1 << val );
+ }
+ if (supported) *supported = techs;
+ return 0;
+error:
+ at_response_free(p_response);
+ return -1;
+}
+
+/**
+ * query_ctec. Send the +CTEC AT command to the modem to query the current
+ * and preferred modes. It leaves values in the addresses pointed to by
+ * current and preferred. If any of those pointers are NULL, the corresponding value
+ * is ignored, but the return value will still reflect if retreiving and parsing of the
+ * values suceeded.
+ *
+ * @mdm Currently unused
+ * @current A pointer to store the current mode returned by the modem. May be null.
+ * @preferred A pointer to store the preferred mode returned by the modem. May be null.
+ * @return -1 on error (or failure to parse)
+ * 1 if only the current mode was returned by modem (or failed to parse preferred)
+ * 0 if both current and preferred were returned correctly
+ */
+int query_ctec(ModemInfo *mdm __unused, int *current, int32_t *preferred)
+{
+ ATResponse *response = NULL;
+ int err;
+ int res;
+
+ RLOGD("query_ctec. current: %p, preferred: %p", current, preferred);
+ err = at_send_command_singleline("AT+CTEC?", "+CTEC:", &response);
+ if (!err && response->success) {
+ res = parse_technology_response(response->p_intermediates->line, current, preferred);
+ at_response_free(response);
+ return res;
+ }
+ RLOGE("Error executing command: %d. response: %p. status: %d", err, response, response? response->success : -1);
+ at_response_free(response);
+ return -1;
+}
+
+int is_multimode_modem(ModemInfo *mdm)
+{
+ ATResponse *response;
+ int err;
+ char *line;
+ int tech;
+ int32_t preferred;
+
+ if (query_ctec(mdm, &tech, &preferred) == 0) {
+ mdm->currentTech = tech;
+ mdm->preferredNetworkMode = preferred;
+ if (query_supported_techs(mdm, &mdm->supportedTechs)) {
+ return 0;
+ }
+ return 1;
+ }
+ return 0;
+}
+
+/**
+ * Find out if our modem is GSM, CDMA or both (Multimode)
+ */
+static void probeForModemMode(ModemInfo *info)
+{
+ ATResponse *response;
+ int err;
+ assert (info);
+ // Currently, our only known multimode modem is qemu's android modem,
+ // which implements the AT+CTEC command to query and set mode.
+ // Try that first
+
+ if (is_multimode_modem(info)) {
+ RLOGI("Found Multimode Modem. Supported techs mask: %8.8x. Current tech: %d",
+ info->supportedTechs, info->currentTech);
+ return;
+ }
+
+ /* Being here means that our modem is not multimode */
+ info->isMultimode = 0;
+
+ /* CDMA Modems implement the AT+WNAM command */
+ err = at_send_command_singleline("AT+WNAM","+WNAM:", &response);
+ if (!err && response->success) {
+ at_response_free(response);
+ // TODO: find out if we really support EvDo
+ info->supportedTechs = MDM_CDMA | MDM_EVDO;
+ info->currentTech = MDM_CDMA;
+ RLOGI("Found CDMA Modem");
+ return;
+ }
+ if (!err) at_response_free(response);
+ // TODO: find out if modem really supports WCDMA/LTE
+ info->supportedTechs = MDM_GSM | MDM_WCDMA | MDM_LTE;
+ info->currentTech = MDM_GSM;
+ RLOGI("Found GSM Modem");
+}
+
+/**
+ * Initialize everything that can be configured while we're still in
+ * AT+CFUN=0
+ */
+static void initializeCallback(void *param __unused)
+{
+ ATResponse *p_response = NULL;
+ int err;
+
+ setRadioState (RADIO_STATE_OFF);
+
+ at_handshake();
+
+ probeForModemMode(sMdmInfo);
+ /* note: we don't check errors here. Everything important will
+ be handled in onATTimeout and onATReaderClosed */
+
+ /* atchannel is tolerant of echo but it must */
+ /* have verbose result codes */
+ at_send_command("ATE0Q0V1", NULL);
+
+ /* No auto-answer */
+ at_send_command("ATS0=0", NULL);
+
+ /* Extended errors */
+ at_send_command("AT+CMEE=1", NULL);
+
+ /* Network registration events */
+ err = at_send_command("AT+CREG=2", &p_response);
+
+ /* some handsets -- in tethered mode -- don't support CREG=2 */
+ if (err < 0 || p_response->success == 0) {
+ at_send_command("AT+CREG=1", NULL);
+ }
+
+ at_response_free(p_response);
+
+ /* GPRS registration events */
+ at_send_command("AT+CGREG=1", NULL);
+
+ /* Call Waiting notifications */
+ at_send_command("AT+CCWA=1", NULL);
+
+ /* Alternating voice/data off */
+ at_send_command("AT+CMOD=0", NULL);
+
+ /* Not muted */
+ at_send_command("AT+CMUT=0", NULL);
+
+ /* +CSSU unsolicited supp service notifications */
+ at_send_command("AT+CSSN=0,1", NULL);
+
+ /* no connected line identification */
+ at_send_command("AT+COLP=0", NULL);
+
+ /* HEX character set */
+ at_send_command("AT+CSCS=\"HEX\"", NULL);
+
+ /* USSD unsolicited */
+ at_send_command("AT+CUSD=1", NULL);
+
+ /* Enable +CGEV GPRS event notifications, but don't buffer */
+ at_send_command("AT+CGEREP=1,0", NULL);
+
+ /* SMS PDU mode */
+ at_send_command("AT+CMGF=0", NULL);
+
+#ifdef USE_TI_COMMANDS
+
+ at_send_command("AT%CPI=3", NULL);
+
+ /* TI specific -- notifications when SMS is ready (currently ignored) */
+ at_send_command("AT%CSTAT=1", NULL);
+
+#endif /* USE_TI_COMMANDS */
+
+
+ /* assume radio is off on error */
+ if (isRadioOn() > 0) {
+ setRadioState (RADIO_STATE_ON);
+ }
+}
+
+static void waitForClose()
+{
+ pthread_mutex_lock(&s_state_mutex);
+
+ while (s_closed == 0) {
+ pthread_cond_wait(&s_state_cond, &s_state_mutex);
+ }
+
+ pthread_mutex_unlock(&s_state_mutex);
+}
+
+static void sendUnsolImsNetworkStateChanged()
+{
+#if 0 // to be used when unsol is changed to return data.
+ int reply[2];
+ reply[0] = s_ims_registered;
+ reply[1] = s_ims_services;
+ reply[1] = s_ims_format;
+#endif
+ RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_IMS_NETWORK_STATE_CHANGED,
+ NULL, 0);
+}
+
+/**
+ * Called by atchannel when an unsolicited line appears
+ * This is called on atchannel's reader thread. AT commands may
+ * not be issued here
+ */
+static void onUnsolicited (const char *s, const char *sms_pdu)
+{
+ char *line = NULL, *p;
+ int err;
+
+ /* Ignore unsolicited responses until we're initialized.
+ * This is OK because the RIL library will poll for initial state
+ */
+ if (sState == RADIO_STATE_UNAVAILABLE) {
+ return;
+ }
+
+ if (strStartsWith(s, "%CTZV:")) {
+ /* TI specific -- NITZ time */
+ char *response;
+
+ line = p = strdup(s);
+ at_tok_start(&p);
+
+ err = at_tok_nextstr(&p, &response);
+
+ if (err != 0) {
+ RLOGE("invalid NITZ line %s\n", s);
+ } else {
+ RIL_onUnsolicitedResponse (
+ RIL_UNSOL_NITZ_TIME_RECEIVED,
+ response, strlen(response) + 1);
+ }
+ free(line);
+ } else if (strStartsWith(s,"+CRING:")
+ || strStartsWith(s,"RING")
+ || strStartsWith(s,"NO CARRIER")
+ || strStartsWith(s,"+CCWA")
+ ) {
+ RIL_onUnsolicitedResponse (
+ RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED,
+ NULL, 0);
+#ifdef WORKAROUND_FAKE_CGEV
+ RIL_requestTimedCallback (onDataCallListChanged, NULL, NULL); //TODO use new function
+#endif /* WORKAROUND_FAKE_CGEV */
+ } else if (strStartsWith(s,"+CREG:")
+ || strStartsWith(s,"+CGREG:")
+ ) {
+ RIL_onUnsolicitedResponse (
+ RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED,
+ NULL, 0);
+#ifdef WORKAROUND_FAKE_CGEV
+ RIL_requestTimedCallback (onDataCallListChanged, NULL, NULL);
+#endif /* WORKAROUND_FAKE_CGEV */
+ } else if (strStartsWith(s, "+CMT:")) {
+ RIL_onUnsolicitedResponse (
+ RIL_UNSOL_RESPONSE_NEW_SMS,
+ sms_pdu, strlen(sms_pdu));
+ } else if (strStartsWith(s, "+CDS:")) {
+ RIL_onUnsolicitedResponse (
+ RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT,
+ sms_pdu, strlen(sms_pdu));
+ } else if (strStartsWith(s, "+CGEV:")) {
+ /* Really, we can ignore NW CLASS and ME CLASS events here,
+ * but right now we don't since extranous
+ * RIL_UNSOL_DATA_CALL_LIST_CHANGED calls are tolerated
+ */
+ /* can't issue AT commands here -- call on main thread */
+ RIL_requestTimedCallback (onDataCallListChanged, NULL, NULL);
+#ifdef WORKAROUND_FAKE_CGEV
+ } else if (strStartsWith(s, "+CME ERROR: 150")) {
+ RIL_requestTimedCallback (onDataCallListChanged, NULL, NULL);
+#endif /* WORKAROUND_FAKE_CGEV */
+ } else if (strStartsWith(s, "+CTEC: ")) {
+ int tech, mask;
+ switch (parse_technology_response(s, &tech, NULL))
+ {
+ case -1: // no argument could be parsed.
+ RLOGE("invalid CTEC line %s\n", s);
+ break;
+ case 1: // current mode correctly parsed
+ case 0: // preferred mode correctly parsed
+ mask = 1 << tech;
+ if (mask != MDM_GSM && mask != MDM_CDMA &&
+ mask != MDM_WCDMA && mask != MDM_LTE) {
+ RLOGE("Unknown technology %d\n", tech);
+ } else {
+ setRadioTechnology(sMdmInfo, tech);
+ }
+ break;
+ }
+ } else if (strStartsWith(s, "+CCSS: ")) {
+ int source = 0;
+ line = p = strdup(s);
+ if (!line) {
+ RLOGE("+CCSS: Unable to allocate memory");
+ return;
+ }
+ if (at_tok_start(&p) < 0) {
+ free(line);
+ return;
+ }
+ if (at_tok_nextint(&p, &source) < 0) {
+ RLOGE("invalid +CCSS response: %s", line);
+ free(line);
+ return;
+ }
+ SSOURCE(sMdmInfo) = source;
+ RIL_onUnsolicitedResponse(RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED,
+ &source, sizeof(source));
+ } else if (strStartsWith(s, "+WSOS: ")) {
+ char state = 0;
+ int unsol;
+ line = p = strdup(s);
+ if (!line) {
+ RLOGE("+WSOS: Unable to allocate memory");
+ return;
+ }
+ if (at_tok_start(&p) < 0) {
+ free(line);
+ return;
+ }
+ if (at_tok_nextbool(&p, &state) < 0) {
+ RLOGE("invalid +WSOS response: %s", line);
+ free(line);
+ return;
+ }
+ free(line);
+
+ unsol = state ?
+ RIL_UNSOL_ENTER_EMERGENCY_CALLBACK_MODE : RIL_UNSOL_EXIT_EMERGENCY_CALLBACK_MODE;
+
+ RIL_onUnsolicitedResponse(unsol, NULL, 0);
+
+ } else if (strStartsWith(s, "+WPRL: ")) {
+ int version = -1;
+ line = p = strdup(s);
+ if (!line) {
+ RLOGE("+WPRL: Unable to allocate memory");
+ return;
+ }
+ if (at_tok_start(&p) < 0) {
+ RLOGE("invalid +WPRL response: %s", s);
+ free(line);
+ return;
+ }
+ if (at_tok_nextint(&p, &version) < 0) {
+ RLOGE("invalid +WPRL response: %s", s);
+ free(line);
+ return;
+ }
+ free(line);
+ RIL_onUnsolicitedResponse(RIL_UNSOL_CDMA_PRL_CHANGED, &version, sizeof(version));
+ } else if (strStartsWith(s, "+CFUN: 0")) {
+ setRadioState(RADIO_STATE_OFF);
+ }
+}
+
+/* Called on command or reader thread */
+static void onATReaderClosed()
+{
+ RLOGI("AT channel closed\n");
+ at_close();
+ s_closed = 1;
+
+ setRadioState (RADIO_STATE_UNAVAILABLE);
+}
+
+/* Called on command thread */
+static void onATTimeout()
+{
+ RLOGI("AT channel timeout; closing\n");
+ at_close();
+
+ s_closed = 1;
+
+ /* FIXME cause a radio reset here */
+
+ setRadioState (RADIO_STATE_UNAVAILABLE);
+}
+
+/* Called to pass hardware configuration information to telephony
+ * framework.
+ */
+static void setHardwareConfiguration(int num, RIL_HardwareConfig *cfg)
+{
+ RIL_onUnsolicitedResponse(RIL_UNSOL_HARDWARE_CONFIG_CHANGED, cfg, num*sizeof(*cfg));
+}
+
+static void usage(char *s __unused)
+{
+#ifdef RIL_SHLIB
+ fprintf(stderr, "reference-ril requires: -p <tcp port> or -d /dev/tty_device\n");
+#else
+ fprintf(stderr, "usage: %s [-p <tcp port>] [-d /dev/tty_device]\n", s);
+ exit(-1);
+#endif
+}
+
+static void *
+mainLoop(void *param __unused)
+{
+ int fd;
+ int ret;
+
+ AT_DUMP("== ", "entering mainLoop()", -1 );
+ at_set_on_reader_closed(onATReaderClosed);
+ at_set_on_timeout(onATTimeout);
+
+ for (;;) {
+ fd = -1;
+ while (fd < 0) {
+ if (isInEmulator()) {
+ fd = qemu_pipe_open("pipe:qemud:gsm");
+ } else if (s_port > 0) {
+ fd = socket_network_client("localhost", s_port, SOCK_STREAM);
+ } else if (s_device_socket) {
+ fd = socket_local_client(s_device_path,
+ ANDROID_SOCKET_NAMESPACE_FILESYSTEM,
+ SOCK_STREAM);
+ } else if (s_device_path != NULL) {
+ fd = open (s_device_path, O_RDWR);
+ if ( fd >= 0 && !memcmp( s_device_path, "/dev/ttyS", 9 ) ) {
+ /* disable echo on serial ports */
+ struct termios ios;
+ tcgetattr( fd, &ios );
+ ios.c_lflag = 0; /* disable ECHO, ICANON, etc... */
+ tcsetattr( fd, TCSANOW, &ios );
+ }
+ }
+
+ if (fd < 0) {
+ perror ("opening AT interface. retrying...");
+ sleep(10);
+ /* never returns */
+ }
+ }
+
+ s_closed = 0;
+ ret = at_open(fd, onUnsolicited);
+
+ if (ret < 0) {
+ RLOGE ("AT error %d on at_open\n", ret);
+ return 0;
+ }
+
+ RIL_requestTimedCallback(initializeCallback, NULL, &TIMEVAL_0);
+
+ // Give initializeCallback a chance to dispatched, since
+ // we don't presently have a cancellation mechanism
+ sleep(1);
+
+ waitForClose();
+ RLOGI("Re-opening after close");
+ }
+}
+
+#ifdef RIL_SHLIB
+
+pthread_t s_tid_mainloop;
+
+const RIL_RadioFunctions *RIL_Init(const struct RIL_Env *env, int argc, char **argv)
+{
+ int ret;
+ int fd = -1;
+ int opt;
+ pthread_attr_t attr;
+
+ s_rilenv = env;
+
+ while ( -1 != (opt = getopt(argc, argv, "p:d:s:c:"))) {
+ switch (opt) {
+ case 'p':
+ s_port = atoi(optarg);
+ if (s_port == 0) {
+ usage(argv[0]);
+ return NULL;
+ }
+ RLOGI("Opening loopback port %d\n", s_port);
+ break;
+
+ case 'd':
+ s_device_path = optarg;
+ RLOGI("Opening tty device %s\n", s_device_path);
+ break;
+
+ case 's':
+ s_device_path = optarg;
+ s_device_socket = 1;
+ RLOGI("Opening socket %s\n", s_device_path);
+ break;
+
+ case 'c':
+ RLOGI("Client id received %s\n", optarg);
+ break;
+
+ default:
+ usage(argv[0]);
+ return NULL;
+ }
+ }
+
+ if (s_port < 0 && s_device_path == NULL && !isInEmulator()) {
+ usage(argv[0]);
+ return NULL;
+ }
+
+ sMdmInfo = calloc(1, sizeof(ModemInfo));
+ if (!sMdmInfo) {
+ RLOGE("Unable to alloc memory for ModemInfo");
+ return NULL;
+ }
+ pthread_attr_init (&attr);
+ pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
+ ret = pthread_create(&s_tid_mainloop, &attr, mainLoop, NULL);
+
+ return &s_callbacks;
+}
+#else /* RIL_SHLIB */
+int main (int argc, char **argv)
+{
+ int ret;
+ int fd = -1;
+ int opt;
+
+ while ( -1 != (opt = getopt(argc, argv, "p:d:"))) {
+ switch (opt) {
+ case 'p':
+ s_port = atoi(optarg);
+ if (s_port == 0) {
+ usage(argv[0]);
+ }
+ RLOGI("Opening loopback port %d\n", s_port);
+ break;
+
+ case 'd':
+ s_device_path = optarg;
+ RLOGI("Opening tty device %s\n", s_device_path);
+ break;
+
+ case 's':
+ s_device_path = optarg;
+ s_device_socket = 1;
+ RLOGI("Opening socket %s\n", s_device_path);
+ break;
+
+ default:
+ usage(argv[0]);
+ }
+ }
+
+ if (s_port < 0 && s_device_path == NULL && !isInEmulator()) {
+ usage(argv[0]);
+ }
+
+ RIL_register(&s_callbacks);
+
+ mainLoop(NULL);
+
+ return 0;
+}
+
+#endif /* RIL_SHLIB */
diff --git a/ril/ril.h b/ril/ril.h
new file mode 100644
index 0000000..c4add62
--- /dev/null
+++ b/ril/ril.h
@@ -0,0 +1,7363 @@
+/*
+ * Copyright (C) 2006 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_RIL_H
+#define ANDROID_RIL_H 1
+
+#include <stdlib.h>
+#include <stdint.h>
+#include <telephony/ril_cdma_sms.h>
+#include <telephony/ril_nv_items.h>
+#include <telephony/ril_msim.h>
+
+#ifndef FEATURE_UNIT_TEST
+#include <sys/time.h>
+#endif /* !FEATURE_UNIT_TEST */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef SIM_COUNT
+#if defined(ANDROID_SIM_COUNT_2)
+#define SIM_COUNT 2
+#elif defined(ANDROID_SIM_COUNT_3)
+#define SIM_COUNT 3
+#elif defined(ANDROID_SIM_COUNT_4)
+#define SIM_COUNT 4
+#else
+#define SIM_COUNT 1
+#endif
+
+#ifndef ANDROID_MULTI_SIM
+#define SIM_COUNT 1
+#endif
+#endif
+
+/*
+ * RIL version.
+ * Value of RIL_VERSION should not be changed in future. Here onwards,
+ * when a new change is supposed to be introduced which could involve new
+ * schemes added like Wakelocks, data structures added/updated, etc, we would
+ * just document RIL version associated with that change below. When OEM updates its
+ * RIL with those changes, they would return that new RIL version during RIL_REGISTER.
+ * We should make use of the returned version by vendor to identify appropriate scheme
+ * or data structure version to use.
+ *
+ * Documentation of RIL version and associated changes
+ * RIL_VERSION = 12 : This version corresponds to updated data structures namely
+ * RIL_Data_Call_Response_v11, RIL_SIM_IO_v6, RIL_CardStatus_v6,
+ * RIL_SimRefreshResponse_v7, RIL_CDMA_CallWaiting_v6,
+ * RIL_LTE_SignalStrength_v8, RIL_SignalStrength_v10, RIL_CellIdentityGsm_v12
+ * RIL_CellIdentityWcdma_v12, RIL_CellIdentityLte_v12,RIL_CellInfoGsm_v12,
+ * RIL_CellInfoWcdma_v12, RIL_CellInfoLte_v12, RIL_CellInfo_v12.
+ *
+ * RIL_VERSION = 13 : This version includes new wakelock semantics and as the first
+ * strongly versioned version it enforces structure use.
+ *
+ * RIL_VERSION = 14 : New data structures are added, namely RIL_CarrierMatchType,
+ * RIL_Carrier, RIL_CarrierRestrictions and RIL_PCO_Data.
+ * New commands added: RIL_REQUEST_SET_CARRIER_RESTRICTIONS,
+ * RIL_REQUEST_SET_CARRIER_RESTRICTIONS and RIL_UNSOL_PCO_DATA.
+ *
+ * RIL_VERSION = 15 : New commands added:
+ * RIL_UNSOL_MODEM_RESTART,
+ * RIL_REQUEST_SEND_DEVICE_STATE,
+ * RIL_REQUEST_SET_UNSOLICITED_RESPONSE_FILTER,
+ * RIL_REQUEST_SET_SIM_CARD_POWER,
+ * RIL_REQUEST_SET_CARRIER_INFO_IMSI_ENCRYPTION,
+ * RIL_UNSOL_CARRIER_INFO_IMSI_ENCRYPTION
+ * The new parameters for RIL_REQUEST_SETUP_DATA_CALL,
+ * Updated data structures: RIL_DataProfileInfo_v15, RIL_InitialAttachApn_v15
+ * New data structure RIL_DataRegistrationStateResponse,
+ * RIL_VoiceRegistrationStateResponse same is
+ * used in RIL_REQUEST_DATA_REGISTRATION_STATE and
+ * RIL_REQUEST_VOICE_REGISTRATION_STATE respectively.
+ * New data structure RIL_OpenChannelParams.
+ * RIL_REQUEST_START_NETWORK_SCAN
+ * RIL_REQUEST_STOP_NETWORK_SCAN
+ * RIL_UNSOL_NETWORK_SCAN_RESULT
+ */
+#define RIL_VERSION 12
+#define LAST_IMPRECISE_RIL_VERSION 12 // Better self-documented name
+#define RIL_VERSION_MIN 6 /* Minimum RIL_VERSION supported */
+
+#define CDMA_ALPHA_INFO_BUFFER_LENGTH 64
+#define CDMA_NUMBER_INFO_BUFFER_LENGTH 81
+
+#define MAX_RILDS 3
+#define MAX_SERVICE_NAME_LENGTH 6
+#define MAX_CLIENT_ID_LENGTH 2
+#define MAX_DEBUG_SOCKET_NAME_LENGTH 12
+#define MAX_QEMU_PIPE_NAME_LENGTH 11
+#define MAX_UUID_LENGTH 64
+#define MAX_BANDS 8
+#define MAX_CHANNELS 32
+#define MAX_RADIO_ACCESS_NETWORKS 8
+
+
+typedef void * RIL_Token;
+
+typedef enum {
+ RIL_SOCKET_1,
+#if (SIM_COUNT >= 2)
+ RIL_SOCKET_2,
+#if (SIM_COUNT >= 3)
+ RIL_SOCKET_3,
+#endif
+#if (SIM_COUNT >= 4)
+ RIL_SOCKET_4,
+#endif
+#endif
+ RIL_SOCKET_NUM
+} RIL_SOCKET_ID;
+
+
+typedef enum {
+ RIL_E_SUCCESS = 0,
+ RIL_E_RADIO_NOT_AVAILABLE = 1, /* If radio did not start or is resetting */
+ RIL_E_GENERIC_FAILURE = 2,
+ RIL_E_PASSWORD_INCORRECT = 3, /* for PIN/PIN2 methods only! */
+ RIL_E_SIM_PIN2 = 4, /* Operation requires SIM PIN2 to be entered */
+ RIL_E_SIM_PUK2 = 5, /* Operation requires SIM PIN2 to be entered */
+ RIL_E_REQUEST_NOT_SUPPORTED = 6,
+ RIL_E_CANCELLED = 7,
+ RIL_E_OP_NOT_ALLOWED_DURING_VOICE_CALL = 8, /* data ops are not allowed during voice
+ call on a Class C GPRS device */
+ RIL_E_OP_NOT_ALLOWED_BEFORE_REG_TO_NW = 9, /* data ops are not allowed before device
+ registers in network */
+ RIL_E_SMS_SEND_FAIL_RETRY = 10, /* fail to send sms and need retry */
+ RIL_E_SIM_ABSENT = 11, /* fail to set the location where CDMA subscription
+ shall be retrieved because of SIM or RUIM
+ card absent */
+ RIL_E_SUBSCRIPTION_NOT_AVAILABLE = 12, /* fail to find CDMA subscription from specified
+ location */
+ RIL_E_MODE_NOT_SUPPORTED = 13, /* HW does not support preferred network type */
+ RIL_E_FDN_CHECK_FAILURE = 14, /* command failed because recipient is not on FDN list */
+ RIL_E_ILLEGAL_SIM_OR_ME = 15, /* network selection failed due to
+ illegal SIM or ME */
+ RIL_E_MISSING_RESOURCE = 16, /* no logical channel available */
+ RIL_E_NO_SUCH_ELEMENT = 17, /* application not found on SIM */
+ RIL_E_DIAL_MODIFIED_TO_USSD = 18, /* DIAL request modified to USSD */
+ RIL_E_DIAL_MODIFIED_TO_SS = 19, /* DIAL request modified to SS */
+ RIL_E_DIAL_MODIFIED_TO_DIAL = 20, /* DIAL request modified to DIAL with different
+ data */
+ RIL_E_USSD_MODIFIED_TO_DIAL = 21, /* USSD request modified to DIAL */
+ RIL_E_USSD_MODIFIED_TO_SS = 22, /* USSD request modified to SS */
+ RIL_E_USSD_MODIFIED_TO_USSD = 23, /* USSD request modified to different USSD
+ request */
+ RIL_E_SS_MODIFIED_TO_DIAL = 24, /* SS request modified to DIAL */
+ RIL_E_SS_MODIFIED_TO_USSD = 25, /* SS request modified to USSD */
+ RIL_E_SUBSCRIPTION_NOT_SUPPORTED = 26, /* Subscription not supported by RIL */
+ RIL_E_SS_MODIFIED_TO_SS = 27, /* SS request modified to different SS request */
+ RIL_E_LCE_NOT_SUPPORTED = 36, /* LCE service not supported(36 in RILConstants.java) */
+ RIL_E_NO_MEMORY = 37, /* Not sufficient memory to process the request */
+ RIL_E_INTERNAL_ERR = 38, /* Modem hit unexpected error scenario while handling
+ this request */
+ RIL_E_SYSTEM_ERR = 39, /* Hit platform or system error */
+ RIL_E_MODEM_ERR = 40, /* Vendor RIL got unexpected or incorrect response
+ from modem for this request */
+ RIL_E_INVALID_STATE = 41, /* Unexpected request for the current state */
+ RIL_E_NO_RESOURCES = 42, /* Not sufficient resource to process the request */
+ RIL_E_SIM_ERR = 43, /* Received error from SIM card */
+ RIL_E_INVALID_ARGUMENTS = 44, /* Received invalid arguments in request */
+ RIL_E_INVALID_SIM_STATE = 45, /* Can not process the request in current SIM state */
+ RIL_E_INVALID_MODEM_STATE = 46, /* Can not process the request in current Modem state */
+ RIL_E_INVALID_CALL_ID = 47, /* Received invalid call id in request */
+ RIL_E_NO_SMS_TO_ACK = 48, /* ACK received when there is no SMS to ack */
+ RIL_E_NETWORK_ERR = 49, /* Received error from network */
+ RIL_E_REQUEST_RATE_LIMITED = 50, /* Operation denied due to overly-frequent requests */
+ RIL_E_SIM_BUSY = 51, /* SIM is busy */
+ RIL_E_SIM_FULL = 52, /* The target EF is full */
+ RIL_E_NETWORK_REJECT = 53, /* Request is rejected by network */
+ RIL_E_OPERATION_NOT_ALLOWED = 54, /* Not allowed the request now */
+ RIL_E_EMPTY_RECORD = 55, /* The request record is empty */
+ RIL_E_INVALID_SMS_FORMAT = 56, /* Invalid sms format */
+ RIL_E_ENCODING_ERR = 57, /* Message not encoded properly */
+ RIL_E_INVALID_SMSC_ADDRESS = 58, /* SMSC address specified is invalid */
+ RIL_E_NO_SUCH_ENTRY = 59, /* No such entry present to perform the request */
+ RIL_E_NETWORK_NOT_READY = 60, /* Network is not ready to perform the request */
+ RIL_E_NOT_PROVISIONED = 61, /* Device doesnot have this value provisioned */
+ RIL_E_NO_SUBSCRIPTION = 62, /* Device doesnot have subscription */
+ RIL_E_NO_NETWORK_FOUND = 63, /* Network cannot be found */
+ RIL_E_DEVICE_IN_USE = 64, /* Operation cannot be performed because the device
+ is currently in use */
+ RIL_E_ABORTED = 65, /* Operation aborted */
+ RIL_E_INVALID_RESPONSE = 66, /* Invalid response sent by vendor code */
+ // OEM specific error codes. To be used by OEM when they don't want to reveal
+ // specific error codes which would be replaced by Generic failure.
+ RIL_E_OEM_ERROR_1 = 501,
+ RIL_E_OEM_ERROR_2 = 502,
+ RIL_E_OEM_ERROR_3 = 503,
+ RIL_E_OEM_ERROR_4 = 504,
+ RIL_E_OEM_ERROR_5 = 505,
+ RIL_E_OEM_ERROR_6 = 506,
+ RIL_E_OEM_ERROR_7 = 507,
+ RIL_E_OEM_ERROR_8 = 508,
+ RIL_E_OEM_ERROR_9 = 509,
+ RIL_E_OEM_ERROR_10 = 510,
+ RIL_E_OEM_ERROR_11 = 511,
+ RIL_E_OEM_ERROR_12 = 512,
+ RIL_E_OEM_ERROR_13 = 513,
+ RIL_E_OEM_ERROR_14 = 514,
+ RIL_E_OEM_ERROR_15 = 515,
+ RIL_E_OEM_ERROR_16 = 516,
+ RIL_E_OEM_ERROR_17 = 517,
+ RIL_E_OEM_ERROR_18 = 518,
+ RIL_E_OEM_ERROR_19 = 519,
+ RIL_E_OEM_ERROR_20 = 520,
+ RIL_E_OEM_ERROR_21 = 521,
+ RIL_E_OEM_ERROR_22 = 522,
+ RIL_E_OEM_ERROR_23 = 523,
+ RIL_E_OEM_ERROR_24 = 524,
+ RIL_E_OEM_ERROR_25 = 525
+} RIL_Errno;
+
+typedef enum {
+ RIL_CALL_ACTIVE = 0,
+ RIL_CALL_HOLDING = 1,
+ RIL_CALL_DIALING = 2, /* MO call only */
+ RIL_CALL_ALERTING = 3, /* MO call only */
+ RIL_CALL_INCOMING = 4, /* MT call only */
+ RIL_CALL_WAITING = 5 /* MT call only */
+} RIL_CallState;
+
+typedef enum {
+ RADIO_STATE_OFF = 0, /* Radio explictly powered off (eg CFUN=0) */
+ RADIO_STATE_UNAVAILABLE = 1, /* Radio unavailable (eg, resetting or not booted) */
+ RADIO_STATE_ON = 10 /* Radio is on */
+} RIL_RadioState;
+
+typedef enum {
+ RADIO_TECH_UNKNOWN = 0,
+ RADIO_TECH_GPRS = 1,
+ RADIO_TECH_EDGE = 2,
+ RADIO_TECH_UMTS = 3,
+ RADIO_TECH_IS95A = 4,
+ RADIO_TECH_IS95B = 5,
+ RADIO_TECH_1xRTT = 6,
+ RADIO_TECH_EVDO_0 = 7,
+ RADIO_TECH_EVDO_A = 8,
+ RADIO_TECH_HSDPA = 9,
+ RADIO_TECH_HSUPA = 10,
+ RADIO_TECH_HSPA = 11,
+ RADIO_TECH_EVDO_B = 12,
+ RADIO_TECH_EHRPD = 13,
+ RADIO_TECH_LTE = 14,
+ RADIO_TECH_HSPAP = 15, // HSPA+
+ RADIO_TECH_GSM = 16, // Only supports voice
+ RADIO_TECH_TD_SCDMA = 17,
+ RADIO_TECH_IWLAN = 18,
+ RADIO_TECH_LTE_CA = 19
+} RIL_RadioTechnology;
+
+typedef enum {
+ RAF_UNKNOWN = (1 << RADIO_TECH_UNKNOWN),
+ RAF_GPRS = (1 << RADIO_TECH_GPRS),
+ RAF_EDGE = (1 << RADIO_TECH_EDGE),
+ RAF_UMTS = (1 << RADIO_TECH_UMTS),
+ RAF_IS95A = (1 << RADIO_TECH_IS95A),
+ RAF_IS95B = (1 << RADIO_TECH_IS95B),
+ RAF_1xRTT = (1 << RADIO_TECH_1xRTT),
+ RAF_EVDO_0 = (1 << RADIO_TECH_EVDO_0),
+ RAF_EVDO_A = (1 << RADIO_TECH_EVDO_A),
+ RAF_HSDPA = (1 << RADIO_TECH_HSDPA),
+ RAF_HSUPA = (1 << RADIO_TECH_HSUPA),
+ RAF_HSPA = (1 << RADIO_TECH_HSPA),
+ RAF_EVDO_B = (1 << RADIO_TECH_EVDO_B),
+ RAF_EHRPD = (1 << RADIO_TECH_EHRPD),
+ RAF_LTE = (1 << RADIO_TECH_LTE),
+ RAF_HSPAP = (1 << RADIO_TECH_HSPAP),
+ RAF_GSM = (1 << RADIO_TECH_GSM),
+ RAF_TD_SCDMA = (1 << RADIO_TECH_TD_SCDMA),
+ RAF_LTE_CA = (1 << RADIO_TECH_LTE_CA)
+} RIL_RadioAccessFamily;
+
+typedef enum {
+ BAND_MODE_UNSPECIFIED = 0, //"unspecified" (selected by baseband automatically)
+ BAND_MODE_EURO = 1, //"EURO band" (GSM-900 / DCS-1800 / WCDMA-IMT-2000)
+ BAND_MODE_USA = 2, //"US band" (GSM-850 / PCS-1900 / WCDMA-850 / WCDMA-PCS-1900)
+ BAND_MODE_JPN = 3, //"JPN band" (WCDMA-800 / WCDMA-IMT-2000)
+ BAND_MODE_AUS = 4, //"AUS band" (GSM-900 / DCS-1800 / WCDMA-850 / WCDMA-IMT-2000)
+ BAND_MODE_AUS_2 = 5, //"AUS band 2" (GSM-900 / DCS-1800 / WCDMA-850)
+ BAND_MODE_CELL_800 = 6, //"Cellular" (800-MHz Band)
+ BAND_MODE_PCS = 7, //"PCS" (1900-MHz Band)
+ BAND_MODE_JTACS = 8, //"Band Class 3" (JTACS Band)
+ BAND_MODE_KOREA_PCS = 9, //"Band Class 4" (Korean PCS Band)
+ BAND_MODE_5_450M = 10, //"Band Class 5" (450-MHz Band)
+ BAND_MODE_IMT2000 = 11, //"Band Class 6" (2-GMHz IMT2000 Band)
+ BAND_MODE_7_700M_2 = 12, //"Band Class 7" (Upper 700-MHz Band)
+ BAND_MODE_8_1800M = 13, //"Band Class 8" (1800-MHz Band)
+ BAND_MODE_9_900M = 14, //"Band Class 9" (900-MHz Band)
+ BAND_MODE_10_800M_2 = 15, //"Band Class 10" (Secondary 800-MHz Band)
+ BAND_MODE_EURO_PAMR_400M = 16, //"Band Class 11" (400-MHz European PAMR Band)
+ BAND_MODE_AWS = 17, //"Band Class 15" (AWS Band)
+ BAND_MODE_USA_2500M = 18 //"Band Class 16" (US 2.5-GHz Band)
+} RIL_RadioBandMode;
+
+typedef enum {
+ RC_PHASE_CONFIGURED = 0, // LM is configured is initial value and value after FINISH completes
+ RC_PHASE_START = 1, // START is sent before Apply and indicates that an APPLY will be
+ // forthcoming with these same parameters
+ RC_PHASE_APPLY = 2, // APPLY is sent after all LM's receive START and returned
+ // RIL_RadioCapability.status = 0, if any START's fail no
+ // APPLY will be sent
+ RC_PHASE_UNSOL_RSP = 3, // UNSOL_RSP is sent with RIL_UNSOL_RADIO_CAPABILITY
+ RC_PHASE_FINISH = 4 // FINISH is sent after all commands have completed. If an error
+ // occurs in any previous command the RIL_RadioAccessesFamily and
+ // logicalModemUuid fields will be the prior configuration thus
+ // restoring the configuration to the previous value. An error
+ // returned by this command will generally be ignored or may
+ // cause that logical modem to be removed from service.
+} RadioCapabilityPhase;
+
+typedef enum {
+ RC_STATUS_NONE = 0, // This parameter has no meaning with RC_PHASE_START,
+ // RC_PHASE_APPLY
+ RC_STATUS_SUCCESS = 1, // Tell modem the action transaction of set radio
+ // capability was success with RC_PHASE_FINISH
+ RC_STATUS_FAIL = 2, // Tell modem the action transaction of set radio
+ // capability is fail with RC_PHASE_FINISH.
+} RadioCapabilityStatus;
+
+#define RIL_RADIO_CAPABILITY_VERSION 1
+typedef struct {
+ int version; // Version of structure, RIL_RADIO_CAPABILITY_VERSION
+ int session; // Unique session value defined by framework returned in all "responses/unsol"
+ int phase; // CONFIGURED, START, APPLY, FINISH
+ int rat; // RIL_RadioAccessFamily for the radio
+ char logicalModemUuid[MAX_UUID_LENGTH]; // A UUID typically "com.xxxx.lmX where X is the logical modem.
+ int status; // Return status and an input parameter for RC_PHASE_FINISH
+} RIL_RadioCapability;
+
+// Do we want to split Data from Voice and the use
+// RIL_RadioTechnology for get/setPreferredVoice/Data ?
+typedef enum {
+ PREF_NET_TYPE_GSM_WCDMA = 0, /* GSM/WCDMA (WCDMA preferred) */
+ PREF_NET_TYPE_GSM_ONLY = 1, /* GSM only */
+ PREF_NET_TYPE_WCDMA = 2, /* WCDMA */
+ PREF_NET_TYPE_GSM_WCDMA_AUTO = 3, /* GSM/WCDMA (auto mode, according to PRL) */
+ PREF_NET_TYPE_CDMA_EVDO_AUTO = 4, /* CDMA and EvDo (auto mode, according to PRL) */
+ PREF_NET_TYPE_CDMA_ONLY = 5, /* CDMA only */
+ PREF_NET_TYPE_EVDO_ONLY = 6, /* EvDo only */
+ PREF_NET_TYPE_GSM_WCDMA_CDMA_EVDO_AUTO = 7, /* GSM/WCDMA, CDMA, and EvDo (auto mode, according to PRL) */
+ PREF_NET_TYPE_LTE_CDMA_EVDO = 8, /* LTE, CDMA and EvDo */
+ PREF_NET_TYPE_LTE_GSM_WCDMA = 9, /* LTE, GSM/WCDMA */
+ PREF_NET_TYPE_LTE_CMDA_EVDO_GSM_WCDMA = 10, /* LTE, CDMA, EvDo, GSM/WCDMA */
+ PREF_NET_TYPE_LTE_ONLY = 11, /* LTE only */
+ PREF_NET_TYPE_LTE_WCDMA = 12, /* LTE/WCDMA */
+ PREF_NET_TYPE_TD_SCDMA_ONLY = 13, /* TD-SCDMA only */
+ PREF_NET_TYPE_TD_SCDMA_WCDMA = 14, /* TD-SCDMA and WCDMA */
+ PREF_NET_TYPE_TD_SCDMA_LTE = 15, /* TD-SCDMA and LTE */
+ PREF_NET_TYPE_TD_SCDMA_GSM = 16, /* TD-SCDMA and GSM */
+ PREF_NET_TYPE_TD_SCDMA_GSM_LTE = 17, /* TD-SCDMA,GSM and LTE */
+ PREF_NET_TYPE_TD_SCDMA_GSM_WCDMA = 18, /* TD-SCDMA, GSM/WCDMA */
+ PREF_NET_TYPE_TD_SCDMA_WCDMA_LTE = 19, /* TD-SCDMA, WCDMA and LTE */
+ PREF_NET_TYPE_TD_SCDMA_GSM_WCDMA_LTE = 20, /* TD-SCDMA, GSM/WCDMA and LTE */
+ PREF_NET_TYPE_TD_SCDMA_GSM_WCDMA_CDMA_EVDO_AUTO = 21, /* TD-SCDMA, GSM/WCDMA, CDMA and EvDo */
+ PREF_NET_TYPE_TD_SCDMA_LTE_CDMA_EVDO_GSM_WCDMA = 22 /* TD-SCDMA, LTE, CDMA, EvDo GSM/WCDMA */
+} RIL_PreferredNetworkType;
+
+/* Source for cdma subscription */
+typedef enum {
+ CDMA_SUBSCRIPTION_SOURCE_RUIM_SIM = 0,
+ CDMA_SUBSCRIPTION_SOURCE_NV = 1
+} RIL_CdmaSubscriptionSource;
+
+/* User-to-User signaling Info activation types derived from 3GPP 23.087 v8.0 */
+typedef enum {
+ RIL_UUS_TYPE1_IMPLICIT = 0,
+ RIL_UUS_TYPE1_REQUIRED = 1,
+ RIL_UUS_TYPE1_NOT_REQUIRED = 2,
+ RIL_UUS_TYPE2_REQUIRED = 3,
+ RIL_UUS_TYPE2_NOT_REQUIRED = 4,
+ RIL_UUS_TYPE3_REQUIRED = 5,
+ RIL_UUS_TYPE3_NOT_REQUIRED = 6
+} RIL_UUS_Type;
+
+/* User-to-User Signaling Information data coding schemes. Possible values for
+ * Octet 3 (Protocol Discriminator field) in the UUIE. The values have been
+ * specified in section 10.5.4.25 of 3GPP TS 24.008 */
+typedef enum {
+ RIL_UUS_DCS_USP = 0, /* User specified protocol */
+ RIL_UUS_DCS_OSIHLP = 1, /* OSI higher layer protocol */
+ RIL_UUS_DCS_X244 = 2, /* X.244 */
+ RIL_UUS_DCS_RMCF = 3, /* Reserved for system mangement
+ convergence function */
+ RIL_UUS_DCS_IA5c = 4 /* IA5 characters */
+} RIL_UUS_DCS;
+
+/* User-to-User Signaling Information defined in 3GPP 23.087 v8.0
+ * This data is passed in RIL_ExtensionRecord and rec contains this
+ * structure when type is RIL_UUS_INFO_EXT_REC */
+typedef struct {
+ RIL_UUS_Type uusType; /* UUS Type */
+ RIL_UUS_DCS uusDcs; /* UUS Data Coding Scheme */
+ int uusLength; /* Length of UUS Data */
+ char * uusData; /* UUS Data */
+} RIL_UUS_Info;
+
+/* CDMA Signal Information Record as defined in C.S0005 section 3.7.5.5 */
+typedef struct {
+ char isPresent; /* non-zero if signal information record is present */
+ char signalType; /* as defined 3.7.5.5-1 */
+ char alertPitch; /* as defined 3.7.5.5-2 */
+ char signal; /* as defined 3.7.5.5-3, 3.7.5.5-4 or 3.7.5.5-5 */
+} RIL_CDMA_SignalInfoRecord;
+
+typedef struct {
+ RIL_CallState state;
+ int index; /* Connection Index for use with, eg, AT+CHLD */
+ int toa; /* type of address, eg 145 = intl */
+ char isMpty; /* nonzero if is mpty call */
+ char isMT; /* nonzero if call is mobile terminated */
+ char als; /* ALS line indicator if available
+ (0 = line 1) */
+ char isVoice; /* nonzero if this is is a voice call */
+ char isVoicePrivacy; /* nonzero if CDMA voice privacy mode is active */
+ char * number; /* Remote party number */
+ int numberPresentation; /* 0=Allowed, 1=Restricted, 2=Not Specified/Unknown 3=Payphone */
+ char * name; /* Remote party name */
+ int namePresentation; /* 0=Allowed, 1=Restricted, 2=Not Specified/Unknown 3=Payphone */
+ RIL_UUS_Info * uusInfo; /* NULL or Pointer to User-User Signaling Information */
+} RIL_Call;
+
+/* Deprecated, use RIL_Data_Call_Response_v6 */
+typedef struct {
+ int cid; /* Context ID, uniquely identifies this call */
+ int active; /* 0=inactive, 1=active/physical link down, 2=active/physical link up */
+ char * type; /* One of the PDP_type values in TS 27.007 section 10.1.1.
+ For example, "IP", "IPV6", "IPV4V6", or "PPP". */
+ char * apn; /* ignored */
+ char * address; /* An address, e.g., "192.0.1.3" or "2001:db8::1". */
+} RIL_Data_Call_Response_v4;
+
+/*
+ * Returned by RIL_REQUEST_SETUP_DATA_CALL, RIL_REQUEST_DATA_CALL_LIST
+ * and RIL_UNSOL_DATA_CALL_LIST_CHANGED, on error status != 0.
+ */
+typedef struct {
+ int status; /* A RIL_DataCallFailCause, 0 which is PDP_FAIL_NONE if no error */
+ int suggestedRetryTime; /* If status != 0, this fields indicates the suggested retry
+ back-off timer value RIL wants to override the one
+ pre-configured in FW.
+ The unit is miliseconds.
+ The value < 0 means no value is suggested.
+ The value 0 means retry should be done ASAP.
+ The value of INT_MAX(0x7fffffff) means no retry. */
+ int cid; /* Context ID, uniquely identifies this call */
+ int active; /* 0=inactive, 1=active/physical link down, 2=active/physical link up */
+ char * type; /* One of the PDP_type values in TS 27.007 section 10.1.1.
+ For example, "IP", "IPV6", "IPV4V6", or "PPP". If status is
+ PDP_FAIL_ONLY_SINGLE_BEARER_ALLOWED this is the type supported
+ such as "IP" or "IPV6" */
+ char * ifname; /* The network interface name */
+ char * addresses; /* A space-delimited list of addresses with optional "/" prefix length,
+ e.g., "192.0.1.3" or "192.0.1.11/16 2001:db8::1/64".
+ May not be empty, typically 1 IPv4 or 1 IPv6 or
+ one of each. If the prefix length is absent the addresses
+ are assumed to be point to point with IPv4 having a prefix
+ length of 32 and IPv6 128. */
+ char * dnses; /* A space-delimited list of DNS server addresses,
+ e.g., "192.0.1.3" or "192.0.1.11 2001:db8::1".
+ May be empty. */
+ char * gateways; /* A space-delimited list of default gateway addresses,
+ e.g., "192.0.1.3" or "192.0.1.11 2001:db8::1".
+ May be empty in which case the addresses represent point
+ to point connections. */
+} RIL_Data_Call_Response_v6;
+
+typedef struct {
+ int status; /* A RIL_DataCallFailCause, 0 which is PDP_FAIL_NONE if no error */
+ int suggestedRetryTime; /* If status != 0, this fields indicates the suggested retry
+ back-off timer value RIL wants to override the one
+ pre-configured in FW.
+ The unit is miliseconds.
+ The value < 0 means no value is suggested.
+ The value 0 means retry should be done ASAP.
+ The value of INT_MAX(0x7fffffff) means no retry. */
+ int cid; /* Context ID, uniquely identifies this call */
+ int active; /* 0=inactive, 1=active/physical link down, 2=active/physical link up */
+ char * type; /* One of the PDP_type values in TS 27.007 section 10.1.1.
+ For example, "IP", "IPV6", "IPV4V6", or "PPP". If status is
+ PDP_FAIL_ONLY_SINGLE_BEARER_ALLOWED this is the type supported
+ such as "IP" or "IPV6" */
+ char * ifname; /* The network interface name */
+ char * addresses; /* A space-delimited list of addresses with optional "/" prefix length,
+ e.g., "192.0.1.3" or "192.0.1.11/16 2001:db8::1/64".
+ May not be empty, typically 1 IPv4 or 1 IPv6 or
+ one of each. If the prefix length is absent the addresses
+ are assumed to be point to point with IPv4 having a prefix
+ length of 32 and IPv6 128. */
+ char * dnses; /* A space-delimited list of DNS server addresses,
+ e.g., "192.0.1.3" or "192.0.1.11 2001:db8::1".
+ May be empty. */
+ char * gateways; /* A space-delimited list of default gateway addresses,
+ e.g., "192.0.1.3" or "192.0.1.11 2001:db8::1".
+ May be empty in which case the addresses represent point
+ to point connections. */
+ char * pcscf; /* the Proxy Call State Control Function address
+ via PCO(Protocol Configuration Option) for IMS client. */
+} RIL_Data_Call_Response_v9;
+
+typedef struct {
+ int status; /* A RIL_DataCallFailCause, 0 which is PDP_FAIL_NONE if no error */
+ int suggestedRetryTime; /* If status != 0, this fields indicates the suggested retry
+ back-off timer value RIL wants to override the one
+ pre-configured in FW.
+ The unit is miliseconds.
+ The value < 0 means no value is suggested.
+ The value 0 means retry should be done ASAP.
+ The value of INT_MAX(0x7fffffff) means no retry. */
+ int cid; /* Context ID, uniquely identifies this call */
+ int active; /* 0=inactive, 1=active/physical link down, 2=active/physical link up */
+ char * type; /* One of the PDP_type values in TS 27.007 section 10.1.1.
+ For example, "IP", "IPV6", "IPV4V6", or "PPP". If status is
+ PDP_FAIL_ONLY_SINGLE_BEARER_ALLOWED this is the type supported
+ such as "IP" or "IPV6" */
+ char * ifname; /* The network interface name */
+ char * addresses; /* A space-delimited list of addresses with optional "/" prefix length,
+ e.g., "192.0.1.3" or "192.0.1.11/16 2001:db8::1/64".
+ May not be empty, typically 1 IPv4 or 1 IPv6 or
+ one of each. If the prefix length is absent the addresses
+ are assumed to be point to point with IPv4 having a prefix
+ length of 32 and IPv6 128. */
+ char * dnses; /* A space-delimited list of DNS server addresses,
+ e.g., "192.0.1.3" or "192.0.1.11 2001:db8::1".
+ May be empty. */
+ char * gateways; /* A space-delimited list of default gateway addresses,
+ e.g., "192.0.1.3" or "192.0.1.11 2001:db8::1".
+ May be empty in which case the addresses represent point
+ to point connections. */
+ char * pcscf; /* the Proxy Call State Control Function address
+ via PCO(Protocol Configuration Option) for IMS client. */
+ int mtu; /* MTU received from network
+ Value <= 0 means network has either not sent a value or
+ sent an invalid value */
+} RIL_Data_Call_Response_v11;
+
+typedef enum {
+ RADIO_TECH_3GPP = 1, /* 3GPP Technologies - GSM, WCDMA */
+ RADIO_TECH_3GPP2 = 2 /* 3GPP2 Technologies - CDMA */
+} RIL_RadioTechnologyFamily;
+
+typedef struct {
+ RIL_RadioTechnologyFamily tech;
+ unsigned char retry; /* 0 == not retry, nonzero == retry */
+ int messageRef; /* Valid field if retry is set to nonzero.
+ Contains messageRef from RIL_SMS_Response
+ corresponding to failed MO SMS.
+ */
+
+ union {
+ /* Valid field if tech is RADIO_TECH_3GPP2. See RIL_REQUEST_CDMA_SEND_SMS */
+ RIL_CDMA_SMS_Message* cdmaMessage;
+
+ /* Valid field if tech is RADIO_TECH_3GPP. See RIL_REQUEST_SEND_SMS */
+ char** gsmMessage; /* This is an array of pointers where pointers
+ are contiguous but elements pointed by those pointers
+ are not contiguous
+ */
+ } message;
+} RIL_IMS_SMS_Message;
+
+typedef struct {
+ int messageRef; /* TP-Message-Reference for GSM,
+ and BearerData MessageId for CDMA
+ (See 3GPP2 C.S0015-B, v2.0, table 4.5-1). */
+ char *ackPDU; /* or NULL if n/a */
+ int errorCode; /* See 3GPP 27.005, 3.2.5 for GSM/UMTS,
+ 3GPP2 N.S0005 (IS-41C) Table 171 for CDMA,
+ -1 if unknown or not applicable*/
+} RIL_SMS_Response;
+
+/** Used by RIL_REQUEST_WRITE_SMS_TO_SIM */
+typedef struct {
+ int status; /* Status of message. See TS 27.005 3.1, "<stat>": */
+ /* 0 = "REC UNREAD" */
+ /* 1 = "REC READ" */
+ /* 2 = "STO UNSENT" */
+ /* 3 = "STO SENT" */
+ char * pdu; /* PDU of message to write, as an ASCII hex string less the SMSC address,
+ the TP-layer length is "strlen(pdu)/2". */
+ char * smsc; /* SMSC address in GSM BCD format prefixed by a length byte
+ (as expected by TS 27.005) or NULL for default SMSC */
+} RIL_SMS_WriteArgs;
+
+/** Used by RIL_REQUEST_DIAL */
+typedef struct {
+ char * address;
+ int clir;
+ /* (same as 'n' paremeter in TS 27.007 7.7 "+CLIR"
+ * clir == 0 on "use subscription default value"
+ * clir == 1 on "CLIR invocation" (restrict CLI presentation)
+ * clir == 2 on "CLIR suppression" (allow CLI presentation)
+ */
+ RIL_UUS_Info * uusInfo; /* NULL or Pointer to User-User Signaling Information */
+} RIL_Dial;
+
+typedef struct {
+ int command; /* one of the commands listed for TS 27.007 +CRSM*/
+ int fileid; /* EF id */
+ char *path; /* "pathid" from TS 27.007 +CRSM command.
+ Path is in hex asciii format eg "7f205f70"
+ Path must always be provided.
+ */
+ int p1;
+ int p2;
+ int p3;
+ char *data; /* May be NULL*/
+ char *pin2; /* May be NULL*/
+} RIL_SIM_IO_v5;
+
+typedef struct {
+ int command; /* one of the commands listed for TS 27.007 +CRSM*/
+ int fileid; /* EF id */
+ char *path; /* "pathid" from TS 27.007 +CRSM command.
+ Path is in hex asciii format eg "7f205f70"
+ Path must always be provided.
+ */
+ int p1;
+ int p2;
+ int p3;
+ char *data; /* May be NULL*/
+ char *pin2; /* May be NULL*/
+ char *aidPtr; /* AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value. */
+} RIL_SIM_IO_v6;
+
+/* Used by RIL_REQUEST_SIM_TRANSMIT_APDU_CHANNEL and
+ * RIL_REQUEST_SIM_TRANSMIT_APDU_BASIC. */
+typedef struct {
+ int sessionid; /* "sessionid" from TS 27.007 +CGLA command. Should be
+ ignored for +CSIM command. */
+
+ /* Following fields are used to derive the APDU ("command" and "length"
+ values in TS 27.007 +CSIM and +CGLA commands). */
+ int cla;
+ int instruction;
+ int p1;
+ int p2;
+ int p3; /* A negative P3 implies a 4 byte APDU. */
+ char *data; /* May be NULL. In hex string format. */
+} RIL_SIM_APDU;
+
+typedef struct {
+ int sw1;
+ int sw2;
+ char *simResponse; /* In hex string format ([a-fA-F0-9]*), except for SIM_AUTHENTICATION
+ response for which it is in Base64 format, see 3GPP TS 31.102 7.1.2 */
+} RIL_SIM_IO_Response;
+
+/* See also com.android.internal.telephony.gsm.CallForwardInfo */
+
+typedef struct {
+ int status; /*
+ * For RIL_REQUEST_QUERY_CALL_FORWARD_STATUS
+ * status 1 = active, 0 = not active
+ *
+ * For RIL_REQUEST_SET_CALL_FORWARD:
+ * status is:
+ * 0 = disable
+ * 1 = enable
+ * 2 = interrogate
+ * 3 = registeration
+ * 4 = erasure
+ */
+
+ int reason; /* from TS 27.007 7.11 "reason" */
+ int serviceClass;/* From 27.007 +CCFC/+CLCK "class"
+ See table for Android mapping from
+ MMI service code
+ 0 means user doesn't input class */
+ int toa; /* "type" from TS 27.007 7.11 */
+ char * number; /* "number" from TS 27.007 7.11. May be NULL */
+ int timeSeconds; /* for CF no reply only */
+}RIL_CallForwardInfo;
+
+typedef struct {
+ char * cid; /* Combination of LAC and Cell Id in 32 bits in GSM.
+ * Upper 16 bits is LAC and lower 16 bits
+ * is CID (as described in TS 27.005)
+ * Primary Scrambling Code (as described in TS 25.331)
+ * in 9 bits in UMTS
+ * Valid values are hexadecimal 0x0000 - 0xffffffff.
+ */
+ int rssi; /* Received RSSI in GSM,
+ * Level index of CPICH Received Signal Code Power in UMTS
+ */
+} RIL_NeighboringCell;
+
+typedef struct {
+ char lce_status; /* LCE service status:
+ * -1 = not supported;
+ * 0 = stopped;
+ * 1 = active.
+ */
+ unsigned int actual_interval_ms; /* actual LCE reporting interval,
+ * meaningful only if LCEStatus = 1.
+ */
+} RIL_LceStatusInfo;
+
+typedef struct {
+ unsigned int last_hop_capacity_kbps; /* last-hop cellular capacity: kilobits/second. */
+ unsigned char confidence_level; /* capacity estimate confidence: 0-100 */
+ unsigned char lce_suspended; /* LCE report going to be suspended? (e.g., radio
+ * moves to inactive state or network type change)
+ * 1 = suspended;
+ * 0 = not suspended.
+ */
+} RIL_LceDataInfo;
+
+typedef enum {
+ RIL_MATCH_ALL = 0, /* Apply to all carriers with the same mcc/mnc */
+ RIL_MATCH_SPN = 1, /* Use SPN and mcc/mnc to identify the carrier */
+ RIL_MATCH_IMSI_PREFIX = 2, /* Use IMSI prefix and mcc/mnc to identify the carrier */
+ RIL_MATCH_GID1 = 3, /* Use GID1 and mcc/mnc to identify the carrier */
+ RIL_MATCH_GID2 = 4, /* Use GID2 and mcc/mnc to identify the carrier */
+} RIL_CarrierMatchType;
+
+typedef struct {
+ const char * mcc;
+ const char * mnc;
+ RIL_CarrierMatchType match_type; /* Specify match type for the carrier.
+ * If it’s RIL_MATCH_ALL, match_data is null;
+ * otherwise, match_data is the value for the match type.
+ */
+ const char * match_data;
+} RIL_Carrier;
+
+typedef struct {
+ int32_t len_allowed_carriers; /* length of array allowed_carriers */
+ int32_t len_excluded_carriers; /* length of array excluded_carriers */
+ RIL_Carrier * allowed_carriers; /* whitelist for allowed carriers */
+ RIL_Carrier * excluded_carriers; /* blacklist for explicitly excluded carriers
+ * which match allowed_carriers. Eg. allowed_carriers match
+ * mcc/mnc, excluded_carriers has same mcc/mnc and gid1
+ * is ABCD. It means except the carrier whose gid1 is ABCD,
+ * all carriers with the same mcc/mnc are allowed.
+ */
+} RIL_CarrierRestrictions;
+
+typedef struct {
+ char * mcc; /* MCC of the Carrier. */
+ char * mnc ; /* MNC of the Carrier. */
+ uint8_t * carrierKey; /* Public Key from the Carrier used to encrypt the
+ * IMSI/IMPI.
+ */
+ int32_t carrierKeyLength; /* Length of the Public Key. */
+ char * keyIdentifier; /* The keyIdentifier Attribute value pair that helps
+ * a server locate the private key to decrypt the
+ * permanent identity.
+ */
+ int64_t expirationTime; /* Date-Time (in UTC) when the key will expire. */
+
+} RIL_CarrierInfoForImsiEncryption;
+
+/* See RIL_REQUEST_LAST_CALL_FAIL_CAUSE */
+typedef enum {
+ CALL_FAIL_UNOBTAINABLE_NUMBER = 1,
+ CALL_FAIL_NO_ROUTE_TO_DESTINATION = 3,
+ CALL_FAIL_CHANNEL_UNACCEPTABLE = 6,
+ CALL_FAIL_OPERATOR_DETERMINED_BARRING = 8,
+ CALL_FAIL_NORMAL = 16,
+ CALL_FAIL_BUSY = 17,
+ CALL_FAIL_NO_USER_RESPONDING = 18,
+ CALL_FAIL_NO_ANSWER_FROM_USER = 19,
+ CALL_FAIL_CALL_REJECTED = 21,
+ CALL_FAIL_NUMBER_CHANGED = 22,
+ CALL_FAIL_PREEMPTION = 25,
+ CALL_FAIL_DESTINATION_OUT_OF_ORDER = 27,
+ CALL_FAIL_INVALID_NUMBER_FORMAT = 28,
+ CALL_FAIL_FACILITY_REJECTED = 29,
+ CALL_FAIL_RESP_TO_STATUS_ENQUIRY = 30,
+ CALL_FAIL_NORMAL_UNSPECIFIED = 31,
+ CALL_FAIL_CONGESTION = 34,
+ CALL_FAIL_NETWORK_OUT_OF_ORDER = 38,
+ CALL_FAIL_TEMPORARY_FAILURE = 41,
+ CALL_FAIL_SWITCHING_EQUIPMENT_CONGESTION = 42,
+ CALL_FAIL_ACCESS_INFORMATION_DISCARDED = 43,
+ CALL_FAIL_REQUESTED_CIRCUIT_OR_CHANNEL_NOT_AVAILABLE = 44,
+ CALL_FAIL_RESOURCES_UNAVAILABLE_OR_UNSPECIFIED = 47,
+ CALL_FAIL_QOS_UNAVAILABLE = 49,
+ CALL_FAIL_REQUESTED_FACILITY_NOT_SUBSCRIBED = 50,
+ CALL_FAIL_INCOMING_CALLS_BARRED_WITHIN_CUG = 55,
+ CALL_FAIL_BEARER_CAPABILITY_NOT_AUTHORIZED = 57,
+ CALL_FAIL_BEARER_CAPABILITY_UNAVAILABLE = 58,
+ CALL_FAIL_SERVICE_OPTION_NOT_AVAILABLE = 63,
+ CALL_FAIL_BEARER_SERVICE_NOT_IMPLEMENTED = 65,
+ CALL_FAIL_ACM_LIMIT_EXCEEDED = 68,
+ CALL_FAIL_REQUESTED_FACILITY_NOT_IMPLEMENTED = 69,
+ CALL_FAIL_ONLY_DIGITAL_INFORMATION_BEARER_AVAILABLE = 70,
+ CALL_FAIL_SERVICE_OR_OPTION_NOT_IMPLEMENTED = 79,
+ CALL_FAIL_INVALID_TRANSACTION_IDENTIFIER = 81,
+ CALL_FAIL_USER_NOT_MEMBER_OF_CUG = 87,
+ CALL_FAIL_INCOMPATIBLE_DESTINATION = 88,
+ CALL_FAIL_INVALID_TRANSIT_NW_SELECTION = 91,
+ CALL_FAIL_SEMANTICALLY_INCORRECT_MESSAGE = 95,
+ CALL_FAIL_INVALID_MANDATORY_INFORMATION = 96,
+ CALL_FAIL_MESSAGE_TYPE_NON_IMPLEMENTED = 97,
+ CALL_FAIL_MESSAGE_TYPE_NOT_COMPATIBLE_WITH_PROTOCOL_STATE = 98,
+ CALL_FAIL_INFORMATION_ELEMENT_NON_EXISTENT = 99,
+ CALL_FAIL_CONDITIONAL_IE_ERROR = 100,
+ CALL_FAIL_MESSAGE_NOT_COMPATIBLE_WITH_PROTOCOL_STATE = 101,
+ CALL_FAIL_RECOVERY_ON_TIMER_EXPIRED = 102,
+ CALL_FAIL_PROTOCOL_ERROR_UNSPECIFIED = 111,
+ CALL_FAIL_INTERWORKING_UNSPECIFIED = 127,
+ CALL_FAIL_CALL_BARRED = 240,
+ CALL_FAIL_FDN_BLOCKED = 241,
+ CALL_FAIL_IMSI_UNKNOWN_IN_VLR = 242,
+ CALL_FAIL_IMEI_NOT_ACCEPTED = 243,
+ CALL_FAIL_DIAL_MODIFIED_TO_USSD = 244, /* STK Call Control */
+ CALL_FAIL_DIAL_MODIFIED_TO_SS = 245,
+ CALL_FAIL_DIAL_MODIFIED_TO_DIAL = 246,
+ CALL_FAIL_RADIO_OFF = 247, /* Radio is OFF */
+ CALL_FAIL_OUT_OF_SERVICE = 248, /* No cellular coverage */
+ CALL_FAIL_NO_VALID_SIM = 249, /* No valid SIM is present */
+ CALL_FAIL_RADIO_INTERNAL_ERROR = 250, /* Internal error at Modem */
+ CALL_FAIL_NETWORK_RESP_TIMEOUT = 251, /* No response from network */
+ CALL_FAIL_NETWORK_REJECT = 252, /* Explicit network reject */
+ CALL_FAIL_RADIO_ACCESS_FAILURE = 253, /* RRC connection failure. Eg.RACH */
+ CALL_FAIL_RADIO_LINK_FAILURE = 254, /* Radio Link Failure */
+ CALL_FAIL_RADIO_LINK_LOST = 255, /* Radio link lost due to poor coverage */
+ CALL_FAIL_RADIO_UPLINK_FAILURE = 256, /* Radio uplink failure */
+ CALL_FAIL_RADIO_SETUP_FAILURE = 257, /* RRC connection setup failure */
+ CALL_FAIL_RADIO_RELEASE_NORMAL = 258, /* RRC connection release, normal */
+ CALL_FAIL_RADIO_RELEASE_ABNORMAL = 259, /* RRC connection release, abnormal */
+ CALL_FAIL_ACCESS_CLASS_BLOCKED = 260, /* Access class barring */
+ CALL_FAIL_NETWORK_DETACH = 261, /* Explicit network detach */
+ CALL_FAIL_CDMA_LOCKED_UNTIL_POWER_CYCLE = 1000,
+ CALL_FAIL_CDMA_DROP = 1001,
+ CALL_FAIL_CDMA_INTERCEPT = 1002,
+ CALL_FAIL_CDMA_REORDER = 1003,
+ CALL_FAIL_CDMA_SO_REJECT = 1004,
+ CALL_FAIL_CDMA_RETRY_ORDER = 1005,
+ CALL_FAIL_CDMA_ACCESS_FAILURE = 1006,
+ CALL_FAIL_CDMA_PREEMPTED = 1007,
+ CALL_FAIL_CDMA_NOT_EMERGENCY = 1008, /* For non-emergency number dialed
+ during emergency callback mode */
+ CALL_FAIL_CDMA_ACCESS_BLOCKED = 1009, /* CDMA network access probes blocked */
+
+ /* OEM specific error codes. Used to distinguish error from
+ * CALL_FAIL_ERROR_UNSPECIFIED and help assist debugging */
+ CALL_FAIL_OEM_CAUSE_1 = 0xf001,
+ CALL_FAIL_OEM_CAUSE_2 = 0xf002,
+ CALL_FAIL_OEM_CAUSE_3 = 0xf003,
+ CALL_FAIL_OEM_CAUSE_4 = 0xf004,
+ CALL_FAIL_OEM_CAUSE_5 = 0xf005,
+ CALL_FAIL_OEM_CAUSE_6 = 0xf006,
+ CALL_FAIL_OEM_CAUSE_7 = 0xf007,
+ CALL_FAIL_OEM_CAUSE_8 = 0xf008,
+ CALL_FAIL_OEM_CAUSE_9 = 0xf009,
+ CALL_FAIL_OEM_CAUSE_10 = 0xf00a,
+ CALL_FAIL_OEM_CAUSE_11 = 0xf00b,
+ CALL_FAIL_OEM_CAUSE_12 = 0xf00c,
+ CALL_FAIL_OEM_CAUSE_13 = 0xf00d,
+ CALL_FAIL_OEM_CAUSE_14 = 0xf00e,
+ CALL_FAIL_OEM_CAUSE_15 = 0xf00f,
+
+ CALL_FAIL_ERROR_UNSPECIFIED = 0xffff /* This error will be deprecated soon,
+ vendor code should make sure to map error
+ code to specific error */
+} RIL_LastCallFailCause;
+
+typedef struct {
+ RIL_LastCallFailCause cause_code;
+ char * vendor_cause;
+} RIL_LastCallFailCauseInfo;
+
+/* See RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE */
+typedef enum {
+ PDP_FAIL_NONE = 0, /* No error, connection ok */
+
+ /* an integer cause code defined in TS 24.008
+ section 6.1.3.1.3 or TS 24.301 Release 8+ Annex B.
+ If the implementation does not have access to the exact cause codes,
+ then it should return one of the following values,
+ as the UI layer needs to distinguish these
+ cases for error notification and potential retries. */
+ PDP_FAIL_OPERATOR_BARRED = 0x08, /* no retry */
+ PDP_FAIL_NAS_SIGNALLING = 0x0E,
+ PDP_FAIL_LLC_SNDCP = 0x19,
+ PDP_FAIL_INSUFFICIENT_RESOURCES = 0x1A,
+ PDP_FAIL_MISSING_UKNOWN_APN = 0x1B, /* no retry */
+ PDP_FAIL_UNKNOWN_PDP_ADDRESS_TYPE = 0x1C, /* no retry */
+ PDP_FAIL_USER_AUTHENTICATION = 0x1D, /* no retry */
+ PDP_FAIL_ACTIVATION_REJECT_GGSN = 0x1E, /* no retry */
+ PDP_FAIL_ACTIVATION_REJECT_UNSPECIFIED = 0x1F,
+ PDP_FAIL_SERVICE_OPTION_NOT_SUPPORTED = 0x20, /* no retry */
+ PDP_FAIL_SERVICE_OPTION_NOT_SUBSCRIBED = 0x21, /* no retry */
+ PDP_FAIL_SERVICE_OPTION_OUT_OF_ORDER = 0x22,
+ PDP_FAIL_NSAPI_IN_USE = 0x23, /* no retry */
+ PDP_FAIL_REGULAR_DEACTIVATION = 0x24, /* possibly restart radio,
+ based on framework config */
+ PDP_FAIL_QOS_NOT_ACCEPTED = 0x25,
+ PDP_FAIL_NETWORK_FAILURE = 0x26,
+ PDP_FAIL_UMTS_REACTIVATION_REQ = 0x27,
+ PDP_FAIL_FEATURE_NOT_SUPP = 0x28,
+ PDP_FAIL_TFT_SEMANTIC_ERROR = 0x29,
+ PDP_FAIL_TFT_SYTAX_ERROR = 0x2A,
+ PDP_FAIL_UNKNOWN_PDP_CONTEXT = 0x2B,
+ PDP_FAIL_FILTER_SEMANTIC_ERROR = 0x2C,
+ PDP_FAIL_FILTER_SYTAX_ERROR = 0x2D,
+ PDP_FAIL_PDP_WITHOUT_ACTIVE_TFT = 0x2E,
+ PDP_FAIL_ONLY_IPV4_ALLOWED = 0x32, /* no retry */
+ PDP_FAIL_ONLY_IPV6_ALLOWED = 0x33, /* no retry */
+ PDP_FAIL_ONLY_SINGLE_BEARER_ALLOWED = 0x34,
+ PDP_FAIL_ESM_INFO_NOT_RECEIVED = 0x35,
+ PDP_FAIL_PDN_CONN_DOES_NOT_EXIST = 0x36,
+ PDP_FAIL_MULTI_CONN_TO_SAME_PDN_NOT_ALLOWED = 0x37,
+ PDP_FAIL_MAX_ACTIVE_PDP_CONTEXT_REACHED = 0x41,
+ PDP_FAIL_UNSUPPORTED_APN_IN_CURRENT_PLMN = 0x42,
+ PDP_FAIL_INVALID_TRANSACTION_ID = 0x51,
+ PDP_FAIL_MESSAGE_INCORRECT_SEMANTIC = 0x5F,
+ PDP_FAIL_INVALID_MANDATORY_INFO = 0x60,
+ PDP_FAIL_MESSAGE_TYPE_UNSUPPORTED = 0x61,
+ PDP_FAIL_MSG_TYPE_NONCOMPATIBLE_STATE = 0x62,
+ PDP_FAIL_UNKNOWN_INFO_ELEMENT = 0x63,
+ PDP_FAIL_CONDITIONAL_IE_ERROR = 0x64,
+ PDP_FAIL_MSG_AND_PROTOCOL_STATE_UNCOMPATIBLE = 0x65,
+ PDP_FAIL_PROTOCOL_ERRORS = 0x6F, /* no retry */
+ PDP_FAIL_APN_TYPE_CONFLICT = 0x70,
+ PDP_FAIL_INVALID_PCSCF_ADDR = 0x71,
+ PDP_FAIL_INTERNAL_CALL_PREEMPT_BY_HIGH_PRIO_APN = 0x72,
+ PDP_FAIL_EMM_ACCESS_BARRED = 0x73,
+ PDP_FAIL_EMERGENCY_IFACE_ONLY = 0x74,
+ PDP_FAIL_IFACE_MISMATCH = 0x75,
+ PDP_FAIL_COMPANION_IFACE_IN_USE = 0x76,
+ PDP_FAIL_IP_ADDRESS_MISMATCH = 0x77,
+ PDP_FAIL_IFACE_AND_POL_FAMILY_MISMATCH = 0x78,
+ PDP_FAIL_EMM_ACCESS_BARRED_INFINITE_RETRY = 0x79,
+ PDP_FAIL_AUTH_FAILURE_ON_EMERGENCY_CALL = 0x7A,
+
+ // OEM specific error codes. To be used by OEMs when they don't want to
+ // reveal error code which would be replaced by PDP_FAIL_ERROR_UNSPECIFIED
+ PDP_FAIL_OEM_DCFAILCAUSE_1 = 0x1001,
+ PDP_FAIL_OEM_DCFAILCAUSE_2 = 0x1002,
+ PDP_FAIL_OEM_DCFAILCAUSE_3 = 0x1003,
+ PDP_FAIL_OEM_DCFAILCAUSE_4 = 0x1004,
+ PDP_FAIL_OEM_DCFAILCAUSE_5 = 0x1005,
+ PDP_FAIL_OEM_DCFAILCAUSE_6 = 0x1006,
+ PDP_FAIL_OEM_DCFAILCAUSE_7 = 0x1007,
+ PDP_FAIL_OEM_DCFAILCAUSE_8 = 0x1008,
+ PDP_FAIL_OEM_DCFAILCAUSE_9 = 0x1009,
+ PDP_FAIL_OEM_DCFAILCAUSE_10 = 0x100A,
+ PDP_FAIL_OEM_DCFAILCAUSE_11 = 0x100B,
+ PDP_FAIL_OEM_DCFAILCAUSE_12 = 0x100C,
+ PDP_FAIL_OEM_DCFAILCAUSE_13 = 0x100D,
+ PDP_FAIL_OEM_DCFAILCAUSE_14 = 0x100E,
+ PDP_FAIL_OEM_DCFAILCAUSE_15 = 0x100F,
+
+ /* Not mentioned in the specification */
+ PDP_FAIL_VOICE_REGISTRATION_FAIL = -1,
+ PDP_FAIL_DATA_REGISTRATION_FAIL = -2,
+
+ /* reasons for data call drop - network/modem disconnect */
+ PDP_FAIL_SIGNAL_LOST = -3,
+ PDP_FAIL_PREF_RADIO_TECH_CHANGED = -4,/* preferred technology has changed, should retry
+ with parameters appropriate for new technology */
+ PDP_FAIL_RADIO_POWER_OFF = -5, /* data call was disconnected because radio was resetting,
+ powered off - no retry */
+ PDP_FAIL_TETHERED_CALL_ACTIVE = -6, /* data call was disconnected by modem because tethered
+ mode was up on same APN/data profile - no retry until
+ tethered call is off */
+
+ PDP_FAIL_ERROR_UNSPECIFIED = 0xffff, /* retry silently. Will be deprecated soon as
+ new error codes are added making this unnecessary */
+} RIL_DataCallFailCause;
+
+/* See RIL_REQUEST_SETUP_DATA_CALL */
+typedef enum {
+ RIL_DATA_PROFILE_DEFAULT = 0,
+ RIL_DATA_PROFILE_TETHERED = 1,
+ RIL_DATA_PROFILE_IMS = 2,
+ RIL_DATA_PROFILE_FOTA = 3,
+ RIL_DATA_PROFILE_CBS = 4,
+ RIL_DATA_PROFILE_OEM_BASE = 1000, /* Start of OEM-specific profiles */
+ RIL_DATA_PROFILE_INVALID = 0xFFFFFFFF
+} RIL_DataProfile;
+
+/* Used by RIL_UNSOL_SUPP_SVC_NOTIFICATION */
+typedef struct {
+ int notificationType; /*
+ * 0 = MO intermediate result code
+ * 1 = MT unsolicited result code
+ */
+ int code; /* See 27.007 7.17
+ "code1" for MO
+ "code2" for MT. */
+ int index; /* CUG index. See 27.007 7.17. */
+ int type; /* "type" from 27.007 7.17 (MT only). */
+ char * number; /* "number" from 27.007 7.17
+ (MT only, may be NULL). */
+} RIL_SuppSvcNotification;
+
+#define RIL_CARD_MAX_APPS 8
+
+typedef enum {
+ RIL_CARDSTATE_ABSENT = 0,
+ RIL_CARDSTATE_PRESENT = 1,
+ RIL_CARDSTATE_ERROR = 2,
+ RIL_CARDSTATE_RESTRICTED = 3 /* card is present but not usable due to carrier restrictions.*/
+} RIL_CardState;
+
+typedef enum {
+ RIL_PERSOSUBSTATE_UNKNOWN = 0, /* initial state */
+ RIL_PERSOSUBSTATE_IN_PROGRESS = 1, /* in between each lock transition */
+ RIL_PERSOSUBSTATE_READY = 2, /* when either SIM or RUIM Perso is finished
+ since each app can only have 1 active perso
+ involved */
+ RIL_PERSOSUBSTATE_SIM_NETWORK = 3,
+ RIL_PERSOSUBSTATE_SIM_NETWORK_SUBSET = 4,
+ RIL_PERSOSUBSTATE_SIM_CORPORATE = 5,
+ RIL_PERSOSUBSTATE_SIM_SERVICE_PROVIDER = 6,
+ RIL_PERSOSUBSTATE_SIM_SIM = 7,
+ RIL_PERSOSUBSTATE_SIM_NETWORK_PUK = 8, /* The corresponding perso lock is blocked */
+ RIL_PERSOSUBSTATE_SIM_NETWORK_SUBSET_PUK = 9,
+ RIL_PERSOSUBSTATE_SIM_CORPORATE_PUK = 10,
+ RIL_PERSOSUBSTATE_SIM_SERVICE_PROVIDER_PUK = 11,
+ RIL_PERSOSUBSTATE_SIM_SIM_PUK = 12,
+ RIL_PERSOSUBSTATE_RUIM_NETWORK1 = 13,
+ RIL_PERSOSUBSTATE_RUIM_NETWORK2 = 14,
+ RIL_PERSOSUBSTATE_RUIM_HRPD = 15,
+ RIL_PERSOSUBSTATE_RUIM_CORPORATE = 16,
+ RIL_PERSOSUBSTATE_RUIM_SERVICE_PROVIDER = 17,
+ RIL_PERSOSUBSTATE_RUIM_RUIM = 18,
+ RIL_PERSOSUBSTATE_RUIM_NETWORK1_PUK = 19, /* The corresponding perso lock is blocked */
+ RIL_PERSOSUBSTATE_RUIM_NETWORK2_PUK = 20,
+ RIL_PERSOSUBSTATE_RUIM_HRPD_PUK = 21,
+ RIL_PERSOSUBSTATE_RUIM_CORPORATE_PUK = 22,
+ RIL_PERSOSUBSTATE_RUIM_SERVICE_PROVIDER_PUK = 23,
+ RIL_PERSOSUBSTATE_RUIM_RUIM_PUK = 24
+} RIL_PersoSubstate;
+
+typedef enum {
+ RIL_APPSTATE_UNKNOWN = 0,
+ RIL_APPSTATE_DETECTED = 1,
+ RIL_APPSTATE_PIN = 2, /* If PIN1 or UPin is required */
+ RIL_APPSTATE_PUK = 3, /* If PUK1 or Puk for UPin is required */
+ RIL_APPSTATE_SUBSCRIPTION_PERSO = 4, /* perso_substate should be look at
+ when app_state is assigned to this value */
+ RIL_APPSTATE_READY = 5
+} RIL_AppState;
+
+typedef enum {
+ RIL_PINSTATE_UNKNOWN = 0,
+ RIL_PINSTATE_ENABLED_NOT_VERIFIED = 1,
+ RIL_PINSTATE_ENABLED_VERIFIED = 2,
+ RIL_PINSTATE_DISABLED = 3,
+ RIL_PINSTATE_ENABLED_BLOCKED = 4,
+ RIL_PINSTATE_ENABLED_PERM_BLOCKED = 5
+} RIL_PinState;
+
+typedef enum {
+ RIL_APPTYPE_UNKNOWN = 0,
+ RIL_APPTYPE_SIM = 1,
+ RIL_APPTYPE_USIM = 2,
+ RIL_APPTYPE_RUIM = 3,
+ RIL_APPTYPE_CSIM = 4,
+ RIL_APPTYPE_ISIM = 5
+} RIL_AppType;
+
+/*
+ * Please note that registration state UNKNOWN is
+ * treated as "out of service" in the Android telephony.
+ * Registration state REG_DENIED must be returned if Location Update
+ * Reject (with cause 17 - Network Failure) is received
+ * repeatedly from the network, to facilitate
+ * "managed roaming"
+ */
+typedef enum {
+ RIL_NOT_REG_AND_NOT_SEARCHING = 0, // Not registered, MT is not currently searching
+ // a new operator to register
+ RIL_REG_HOME = 1, // Registered, home network
+ RIL_NOT_REG_AND_SEARCHING = 2, // Not registered, but MT is currently searching
+ // a new operator to register
+ RIL_REG_DENIED = 3, // Registration denied
+ RIL_UNKNOWN = 4, // Unknown
+ RIL_REG_ROAMING = 5, // Registered, roaming
+ RIL_NOT_REG_AND_EMERGENCY_AVAILABLE_AND_NOT_SEARCHING = 10, // Same as
+ // RIL_NOT_REG_AND_NOT_SEARCHING but indicates that
+ // emergency calls are enabled.
+ RIL_NOT_REG_AND_EMERGENCY_AVAILABLE_AND_SEARCHING = 12, // Same as RIL_NOT_REG_AND_SEARCHING
+ // but indicates that
+ // emergency calls are enabled.
+ RIL_REG_DENIED_AND_EMERGENCY_AVAILABLE = 13, // Same as REG_DENIED but indicates that
+ // emergency calls are enabled.
+ RIL_UNKNOWN_AND_EMERGENCY_AVAILABLE = 14, // Same as UNKNOWN but indicates that
+ // emergency calls are enabled.
+} RIL_RegState;
+
+typedef struct
+{
+ RIL_AppType app_type;
+ RIL_AppState app_state;
+ RIL_PersoSubstate perso_substate; /* applicable only if app_state ==
+ RIL_APPSTATE_SUBSCRIPTION_PERSO */
+ char *aid_ptr; /* null terminated string, e.g., from 0xA0, 0x00 -> 0x41,
+ 0x30, 0x30, 0x30 */
+ char *app_label_ptr; /* null terminated string */
+ int pin1_replaced; /* applicable to USIM, CSIM & ISIM */
+ RIL_PinState pin1;
+ RIL_PinState pin2;
+} RIL_AppStatus;
+
+/* Deprecated, use RIL_CardStatus_v6 */
+typedef struct
+{
+ RIL_CardState card_state;
+ RIL_PinState universal_pin_state; /* applicable to USIM and CSIM: RIL_PINSTATE_xxx */
+ int gsm_umts_subscription_app_index; /* value < RIL_CARD_MAX_APPS, -1 if none */
+ int cdma_subscription_app_index; /* value < RIL_CARD_MAX_APPS, -1 if none */
+ int num_applications; /* value <= RIL_CARD_MAX_APPS */
+ RIL_AppStatus applications[RIL_CARD_MAX_APPS];
+} RIL_CardStatus_v5;
+
+typedef struct
+{
+ RIL_CardState card_state;
+ RIL_PinState universal_pin_state; /* applicable to USIM and CSIM: RIL_PINSTATE_xxx */
+ int gsm_umts_subscription_app_index; /* value < RIL_CARD_MAX_APPS, -1 if none */
+ int cdma_subscription_app_index; /* value < RIL_CARD_MAX_APPS, -1 if none */
+ int ims_subscription_app_index; /* value < RIL_CARD_MAX_APPS, -1 if none */
+ int num_applications; /* value <= RIL_CARD_MAX_APPS */
+ RIL_AppStatus applications[RIL_CARD_MAX_APPS];
+} RIL_CardStatus_v6;
+
+/** The result of a SIM refresh, returned in data[0] of RIL_UNSOL_SIM_REFRESH
+ * or as part of RIL_SimRefreshResponse_v7
+ */
+typedef enum {
+ /* A file on SIM has been updated. data[1] contains the EFID. */
+ SIM_FILE_UPDATE = 0,
+ /* SIM initialized. All files should be re-read. */
+ SIM_INIT = 1,
+ /* SIM reset. SIM power required, SIM may be locked and all files should be re-read. */
+ SIM_RESET = 2
+} RIL_SimRefreshResult;
+
+typedef struct {
+ RIL_SimRefreshResult result;
+ int ef_id; /* is the EFID of the updated file if the result is */
+ /* SIM_FILE_UPDATE or 0 for any other result. */
+ char * aid; /* is AID(application ID) of the card application */
+ /* See ETSI 102.221 8.1 and 101.220 4 */
+ /* For SIM_FILE_UPDATE result it can be set to AID of */
+ /* application in which updated EF resides or it can be */
+ /* NULL if EF is outside of an application. */
+ /* For SIM_INIT result this field is set to AID of */
+ /* application that caused REFRESH */
+ /* For SIM_RESET result it is NULL. */
+} RIL_SimRefreshResponse_v7;
+
+/* Deprecated, use RIL_CDMA_CallWaiting_v6 */
+typedef struct {
+ char * number; /* Remote party number */
+ int numberPresentation; /* 0=Allowed, 1=Restricted, 2=Not Specified/Unknown */
+ char * name; /* Remote party name */
+ RIL_CDMA_SignalInfoRecord signalInfoRecord;
+} RIL_CDMA_CallWaiting_v5;
+
+typedef struct {
+ char * number; /* Remote party number */
+ int numberPresentation; /* 0=Allowed, 1=Restricted, 2=Not Specified/Unknown */
+ char * name; /* Remote party name */
+ RIL_CDMA_SignalInfoRecord signalInfoRecord;
+ /* Number type/Number plan required to support International Call Waiting */
+ int number_type; /* 0=Unknown, 1=International, 2=National,
+ 3=Network specific, 4=subscriber */
+ int number_plan; /* 0=Unknown, 1=ISDN, 3=Data, 4=Telex, 8=Nat'l, 9=Private */
+} RIL_CDMA_CallWaiting_v6;
+
+/**
+ * Which types of Cell Broadcast Message (CBM) are to be received by the ME
+ *
+ * uFromServiceID - uToServiceID defines a range of CBM message identifiers
+ * whose value is 0x0000 - 0xFFFF as defined in TS 23.041 9.4.1.2.2 for GMS
+ * and 9.4.4.2.2 for UMTS. All other values can be treated as empty
+ * CBM message ID.
+ *
+ * uFromCodeScheme - uToCodeScheme defines a range of CBM data coding schemes
+ * whose value is 0x00 - 0xFF as defined in TS 23.041 9.4.1.2.3 for GMS
+ * and 9.4.4.2.3 for UMTS.
+ * All other values can be treated as empty CBM data coding scheme.
+ *
+ * selected 0 means message types specified in <fromServiceId, toServiceId>
+ * and <fromCodeScheme, toCodeScheme>are not accepted, while 1 means accepted.
+ *
+ * Used by RIL_REQUEST_GSM_GET_BROADCAST_CONFIG and
+ * RIL_REQUEST_GSM_SET_BROADCAST_CONFIG.
+ */
+typedef struct {
+ int fromServiceId;
+ int toServiceId;
+ int fromCodeScheme;
+ int toCodeScheme;
+ unsigned char selected;
+} RIL_GSM_BroadcastSmsConfigInfo;
+
+/* No restriction at all including voice/SMS/USSD/SS/AV64 and packet data. */
+#define RIL_RESTRICTED_STATE_NONE 0x00
+/* Block emergency call due to restriction. But allow all normal voice/SMS/USSD/SS/AV64. */
+#define RIL_RESTRICTED_STATE_CS_EMERGENCY 0x01
+/* Block all normal voice/SMS/USSD/SS/AV64 due to restriction. Only Emergency call allowed. */
+#define RIL_RESTRICTED_STATE_CS_NORMAL 0x02
+/* Block all voice/SMS/USSD/SS/AV64 including emergency call due to restriction.*/
+#define RIL_RESTRICTED_STATE_CS_ALL 0x04
+/* Block packet data access due to restriction. */
+#define RIL_RESTRICTED_STATE_PS_ALL 0x10
+
+/* The status for an OTASP/OTAPA session */
+typedef enum {
+ CDMA_OTA_PROVISION_STATUS_SPL_UNLOCKED,
+ CDMA_OTA_PROVISION_STATUS_SPC_RETRIES_EXCEEDED,
+ CDMA_OTA_PROVISION_STATUS_A_KEY_EXCHANGED,
+ CDMA_OTA_PROVISION_STATUS_SSD_UPDATED,
+ CDMA_OTA_PROVISION_STATUS_NAM_DOWNLOADED,
+ CDMA_OTA_PROVISION_STATUS_MDN_DOWNLOADED,
+ CDMA_OTA_PROVISION_STATUS_IMSI_DOWNLOADED,
+ CDMA_OTA_PROVISION_STATUS_PRL_DOWNLOADED,
+ CDMA_OTA_PROVISION_STATUS_COMMITTED,
+ CDMA_OTA_PROVISION_STATUS_OTAPA_STARTED,
+ CDMA_OTA_PROVISION_STATUS_OTAPA_STOPPED,
+ CDMA_OTA_PROVISION_STATUS_OTAPA_ABORTED
+} RIL_CDMA_OTA_ProvisionStatus;
+
+typedef struct {
+ int signalStrength; /* Valid values are (0-31, 99) as defined in TS 27.007 8.5 */
+ int bitErrorRate; /* bit error rate (0-7, 99) as defined in TS 27.007 8.5 */
+} RIL_GW_SignalStrength;
+
+typedef struct {
+ int signalStrength; /* Valid values are (0-31, 99) as defined in TS 27.007 8.5 */
+ int bitErrorRate; /* bit error rate (0-7, 99) as defined in TS 27.007 8.5 */
+ int timingAdvance; /* Timing Advance in bit periods. 1 bit period = 48/13 us.
+ * INT_MAX denotes invalid value */
+} RIL_GSM_SignalStrength_v12;
+
+typedef struct {
+ int signalStrength; /* Valid values are (0-31, 99) as defined in TS 27.007 8.5 */
+ int bitErrorRate; /* bit error rate (0-7, 99) as defined in TS 27.007 8.5 */
+} RIL_SignalStrengthWcdma;
+
+typedef struct {
+ int dbm; /* Valid values are positive integers. This value is the actual RSSI value
+ * multiplied by -1. Example: If the actual RSSI is -75, then this response
+ * value will be 75.
+ */
+ int ecio; /* Valid values are positive integers. This value is the actual Ec/Io multiplied
+ * by -10. Example: If the actual Ec/Io is -12.5 dB, then this response value
+ * will be 125.
+ */
+} RIL_CDMA_SignalStrength;
+
+
+typedef struct {
+ int dbm; /* Valid values are positive integers. This value is the actual RSSI value
+ * multiplied by -1. Example: If the actual RSSI is -75, then this response
+ * value will be 75.
+ */
+ int ecio; /* Valid values are positive integers. This value is the actual Ec/Io multiplied
+ * by -10. Example: If the actual Ec/Io is -12.5 dB, then this response value
+ * will be 125.
+ */
+ int signalNoiseRatio; /* Valid values are 0-8. 8 is the highest signal to noise ratio. */
+} RIL_EVDO_SignalStrength;
+
+typedef struct {
+ int signalStrength; /* Valid values are (0-31, 99) as defined in TS 27.007 8.5 */
+ int rsrp; /* The current Reference Signal Receive Power in dBm multipled by -1.
+ * Range: 44 to 140 dBm
+ * INT_MAX: 0x7FFFFFFF denotes invalid value.
+ * Reference: 3GPP TS 36.133 9.1.4 */
+ int rsrq; /* The current Reference Signal Receive Quality in dB multiplied by -1.
+ * Range: 20 to 3 dB.
+ * INT_MAX: 0x7FFFFFFF denotes invalid value.
+ * Reference: 3GPP TS 36.133 9.1.7 */
+ int rssnr; /* The current reference signal signal-to-noise ratio in 0.1 dB units.
+ * Range: -200 to +300 (-200 = -20.0 dB, +300 = 30dB).
+ * INT_MAX : 0x7FFFFFFF denotes invalid value.
+ * Reference: 3GPP TS 36.101 8.1.1 */
+ int cqi; /* The current Channel Quality Indicator.
+ * Range: 0 to 15.
+ * INT_MAX : 0x7FFFFFFF denotes invalid value.
+ * Reference: 3GPP TS 36.101 9.2, 9.3, A.4 */
+} RIL_LTE_SignalStrength;
+
+typedef struct {
+ int signalStrength; /* Valid values are (0-31, 99) as defined in TS 27.007 8.5 */
+ int rsrp; /* The current Reference Signal Receive Power in dBm multipled by -1.
+ * Range: 44 to 140 dBm
+ * INT_MAX: 0x7FFFFFFF denotes invalid value.
+ * Reference: 3GPP TS 36.133 9.1.4 */
+ int rsrq; /* The current Reference Signal Receive Quality in dB multiplied by -1.
+ * Range: 20 to 3 dB.
+ * INT_MAX: 0x7FFFFFFF denotes invalid value.
+ * Reference: 3GPP TS 36.133 9.1.7 */
+ int rssnr; /* The current reference signal signal-to-noise ratio in 0.1 dB units.
+ * Range: -200 to +300 (-200 = -20.0 dB, +300 = 30dB).
+ * INT_MAX : 0x7FFFFFFF denotes invalid value.
+ * Reference: 3GPP TS 36.101 8.1.1 */
+ int cqi; /* The current Channel Quality Indicator.
+ * Range: 0 to 15.
+ * INT_MAX : 0x7FFFFFFF denotes invalid value.
+ * Reference: 3GPP TS 36.101 9.2, 9.3, A.4 */
+ int timingAdvance; /* timing advance in micro seconds for a one way trip from cell to device.
+ * Approximate distance can be calculated using 300m/us * timingAdvance.
+ * Range: 0 to 0x7FFFFFFE
+ * INT_MAX : 0x7FFFFFFF denotes invalid value.
+ * Reference: 3GPP 36.321 section 6.1.3.5
+ * also: http://www.cellular-planningoptimization.com/2010/02/timing-advance-with-calculation.html */
+} RIL_LTE_SignalStrength_v8;
+
+typedef struct {
+ int rscp; /* The Received Signal Code Power in dBm multipled by -1.
+ * Range : 25 to 120
+ * INT_MAX: 0x7FFFFFFF denotes invalid value.
+ * Reference: 3GPP TS 25.123, section 9.1.1.1 */
+} RIL_TD_SCDMA_SignalStrength;
+
+/* Deprecated, use RIL_SignalStrength_v6 */
+typedef struct {
+ RIL_GW_SignalStrength GW_SignalStrength;
+ RIL_CDMA_SignalStrength CDMA_SignalStrength;
+ RIL_EVDO_SignalStrength EVDO_SignalStrength;
+} RIL_SignalStrength_v5;
+
+typedef struct {
+ RIL_GW_SignalStrength GW_SignalStrength;
+ RIL_CDMA_SignalStrength CDMA_SignalStrength;
+ RIL_EVDO_SignalStrength EVDO_SignalStrength;
+ RIL_LTE_SignalStrength LTE_SignalStrength;
+} RIL_SignalStrength_v6;
+
+typedef struct {
+ RIL_GW_SignalStrength GW_SignalStrength;
+ RIL_CDMA_SignalStrength CDMA_SignalStrength;
+ RIL_EVDO_SignalStrength EVDO_SignalStrength;
+ RIL_LTE_SignalStrength_v8 LTE_SignalStrength;
+} RIL_SignalStrength_v8;
+
+typedef struct {
+ RIL_GW_SignalStrength GW_SignalStrength;
+ RIL_CDMA_SignalStrength CDMA_SignalStrength;
+ RIL_EVDO_SignalStrength EVDO_SignalStrength;
+ RIL_LTE_SignalStrength_v8 LTE_SignalStrength;
+ RIL_TD_SCDMA_SignalStrength TD_SCDMA_SignalStrength;
+} RIL_SignalStrength_v10;
+
+typedef struct {
+ int mcc; /* 3-digit Mobile Country Code, 0..999, INT_MAX if unknown */
+ int mnc; /* 2 or 3-digit Mobile Network Code, 0..999, INT_MAX if unknown */
+ int lac; /* 16-bit Location Area Code, 0..65535, INT_MAX if unknown */
+ int cid; /* 16-bit GSM Cell Identity described in TS 27.007, 0..65535, INT_MAX if unknown */
+} RIL_CellIdentityGsm;
+
+typedef struct {
+ int mcc; /* 3-digit Mobile Country Code, 0..999, INT_MAX if unknown */
+ int mnc; /* 2 or 3-digit Mobile Network Code, 0..999, INT_MAX if unknown */
+ int lac; /* 16-bit Location Area Code, 0..65535, INT_MAX if unknown */
+ int cid; /* 16-bit GSM Cell Identity described in TS 27.007, 0..65535, INT_MAX if unknown */
+ int arfcn; /* 16-bit GSM Absolute RF channel number; this value must be reported */
+ uint8_t bsic; /* 6-bit Base Station Identity Code; 0xFF if unknown */
+} RIL_CellIdentityGsm_v12;
+
+typedef struct {
+ int mcc; /* 3-digit Mobile Country Code, 0..999, INT_MAX if unknown */
+ int mnc; /* 2 or 3-digit Mobile Network Code, 0..999, INT_MAX if unknown */
+ int lac; /* 16-bit Location Area Code, 0..65535, INT_MAX if unknown */
+ int cid; /* 28-bit UMTS Cell Identity described in TS 25.331, 0..268435455, INT_MAX if unknown */
+ int psc; /* 9-bit UMTS Primary Scrambling Code described in TS 25.331, 0..511, INT_MAX if unknown */
+} RIL_CellIdentityWcdma;
+
+typedef struct {
+ int mcc; /* 3-digit Mobile Country Code, 0..999, INT_MAX if unknown */
+ int mnc; /* 2 or 3-digit Mobile Network Code, 0..999, INT_MAX if unknown */
+ int lac; /* 16-bit Location Area Code, 0..65535, INT_MAX if unknown */
+ int cid; /* 28-bit UMTS Cell Identity described in TS 25.331, 0..268435455, INT_MAX if unknown */
+ int psc; /* 9-bit UMTS Primary Scrambling Code described in TS 25.331, 0..511; this value must be reported */
+ int uarfcn; /* 16-bit UMTS Absolute RF Channel Number; this value must be reported */
+} RIL_CellIdentityWcdma_v12;
+
+typedef struct {
+ int networkId; /* Network Id 0..65535, INT_MAX if unknown */
+ int systemId; /* CDMA System Id 0..32767, INT_MAX if unknown */
+ int basestationId; /* Base Station Id 0..65535, INT_MAX if unknown */
+ int longitude; /* Longitude is a decimal number as specified in 3GPP2 C.S0005-A v6.0.
+ * It is represented in units of 0.25 seconds and ranges from -2592000
+ * to 2592000, both values inclusive (corresponding to a range of -180
+ * to +180 degrees). INT_MAX if unknown */
+
+ int latitude; /* Latitude is a decimal number as specified in 3GPP2 C.S0005-A v6.0.
+ * It is represented in units of 0.25 seconds and ranges from -1296000
+ * to 1296000, both values inclusive (corresponding to a range of -90
+ * to +90 degrees). INT_MAX if unknown */
+} RIL_CellIdentityCdma;
+
+typedef struct {
+ int mcc; /* 3-digit Mobile Country Code, 0..999, INT_MAX if unknown */
+ int mnc; /* 2 or 3-digit Mobile Network Code, 0..999, INT_MAX if unknown */
+ int ci; /* 28-bit Cell Identity described in TS ???, INT_MAX if unknown */
+ int pci; /* physical cell id 0..503, INT_MAX if unknown */
+ int tac; /* 16-bit tracking area code, INT_MAX if unknown */
+} RIL_CellIdentityLte;
+
+typedef struct {
+ int mcc; /* 3-digit Mobile Country Code, 0..999, INT_MAX if unknown */
+ int mnc; /* 2 or 3-digit Mobile Network Code, 0..999, INT_MAX if unknown */
+ int ci; /* 28-bit Cell Identity described in TS ???, INT_MAX if unknown */
+ int pci; /* physical cell id 0..503; this value must be reported */
+ int tac; /* 16-bit tracking area code, INT_MAX if unknown */
+ int earfcn; /* 18-bit LTE Absolute RF Channel Number; this value must be reported */
+} RIL_CellIdentityLte_v12;
+
+typedef struct {
+ int mcc; /* 3-digit Mobile Country Code, 0..999, INT_MAX if unknown */
+ int mnc; /* 2 or 3-digit Mobile Network Code, 0..999, INT_MAX if unknown */
+ int lac; /* 16-bit Location Area Code, 0..65535, INT_MAX if unknown */
+ int cid; /* 28-bit UMTS Cell Identity described in TS 25.331, 0..268435455, INT_MAX if unknown */
+ int cpid; /* 8-bit Cell Parameters ID described in TS 25.331, 0..127, INT_MAX if unknown */
+} RIL_CellIdentityTdscdma;
+
+typedef struct {
+ RIL_CellIdentityGsm cellIdentityGsm;
+ RIL_GW_SignalStrength signalStrengthGsm;
+} RIL_CellInfoGsm;
+
+typedef struct {
+ RIL_CellIdentityGsm_v12 cellIdentityGsm;
+ RIL_GSM_SignalStrength_v12 signalStrengthGsm;
+} RIL_CellInfoGsm_v12;
+
+typedef struct {
+ RIL_CellIdentityWcdma cellIdentityWcdma;
+ RIL_SignalStrengthWcdma signalStrengthWcdma;
+} RIL_CellInfoWcdma;
+
+typedef struct {
+ RIL_CellIdentityWcdma_v12 cellIdentityWcdma;
+ RIL_SignalStrengthWcdma signalStrengthWcdma;
+} RIL_CellInfoWcdma_v12;
+
+typedef struct {
+ RIL_CellIdentityCdma cellIdentityCdma;
+ RIL_CDMA_SignalStrength signalStrengthCdma;
+ RIL_EVDO_SignalStrength signalStrengthEvdo;
+} RIL_CellInfoCdma;
+
+typedef struct {
+ RIL_CellIdentityLte cellIdentityLte;
+ RIL_LTE_SignalStrength_v8 signalStrengthLte;
+} RIL_CellInfoLte;
+
+typedef struct {
+ RIL_CellIdentityLte_v12 cellIdentityLte;
+ RIL_LTE_SignalStrength_v8 signalStrengthLte;
+} RIL_CellInfoLte_v12;
+
+typedef struct {
+ RIL_CellIdentityTdscdma cellIdentityTdscdma;
+ RIL_TD_SCDMA_SignalStrength signalStrengthTdscdma;
+} RIL_CellInfoTdscdma;
+
+// Must be the same as CellInfo.TYPE_XXX
+typedef enum {
+ RIL_CELL_INFO_TYPE_NONE = 0, /* indicates no cell information */
+ RIL_CELL_INFO_TYPE_GSM = 1,
+ RIL_CELL_INFO_TYPE_CDMA = 2,
+ RIL_CELL_INFO_TYPE_LTE = 3,
+ RIL_CELL_INFO_TYPE_WCDMA = 4,
+ RIL_CELL_INFO_TYPE_TD_SCDMA = 5
+} RIL_CellInfoType;
+
+// Must be the same as CellInfo.TIMESTAMP_TYPE_XXX
+typedef enum {
+ RIL_TIMESTAMP_TYPE_UNKNOWN = 0,
+ RIL_TIMESTAMP_TYPE_ANTENNA = 1,
+ RIL_TIMESTAMP_TYPE_MODEM = 2,
+ RIL_TIMESTAMP_TYPE_OEM_RIL = 3,
+ RIL_TIMESTAMP_TYPE_JAVA_RIL = 4,
+} RIL_TimeStampType;
+
+typedef struct {
+ RIL_CellInfoType cellInfoType; /* cell type for selecting from union CellInfo */
+ int registered; /* !0 if this cell is registered 0 if not registered */
+ RIL_TimeStampType timeStampType; /* type of time stamp represented by timeStamp */
+ uint64_t timeStamp; /* Time in nanos as returned by ril_nano_time */
+ union {
+ RIL_CellInfoGsm gsm;
+ RIL_CellInfoCdma cdma;
+ RIL_CellInfoLte lte;
+ RIL_CellInfoWcdma wcdma;
+ RIL_CellInfoTdscdma tdscdma;
+ } CellInfo;
+} RIL_CellInfo;
+
+typedef struct {
+ RIL_CellInfoType cellInfoType; /* cell type for selecting from union CellInfo */
+ int registered; /* !0 if this cell is registered 0 if not registered */
+ RIL_TimeStampType timeStampType; /* type of time stamp represented by timeStamp */
+ uint64_t timeStamp; /* Time in nanos as returned by ril_nano_time */
+ union {
+ RIL_CellInfoGsm_v12 gsm;
+ RIL_CellInfoCdma cdma;
+ RIL_CellInfoLte_v12 lte;
+ RIL_CellInfoWcdma_v12 wcdma;
+ RIL_CellInfoTdscdma tdscdma;
+ } CellInfo;
+} RIL_CellInfo_v12;
+
+typedef struct {
+ RIL_CellInfoType cellInfoType; /* cell type for selecting from union CellInfo */
+ union {
+ RIL_CellIdentityGsm_v12 cellIdentityGsm;
+ RIL_CellIdentityWcdma_v12 cellIdentityWcdma;
+ RIL_CellIdentityLte_v12 cellIdentityLte;
+ RIL_CellIdentityTdscdma cellIdentityTdscdma;
+ RIL_CellIdentityCdma cellIdentityCdma;
+ };
+}RIL_CellIdentity_v16;
+
+typedef struct {
+ RIL_RegState regState; // Valid reg states are RIL_NOT_REG_AND_NOT_SEARCHING,
+ // REG_HOME, RIL_NOT_REG_AND_SEARCHING, REG_DENIED,
+ // UNKNOWN, REG_ROAMING defined in RegState
+ RIL_RadioTechnology rat; // indicates the available voice radio technology,
+ // valid values as defined by RadioTechnology.
+ int32_t cssSupported; // concurrent services support indicator. if
+ // registered on a CDMA system.
+ // 0 - Concurrent services not supported,
+ // 1 - Concurrent services supported
+ int32_t roamingIndicator; // TSB-58 Roaming Indicator if registered
+ // on a CDMA or EVDO system or -1 if not.
+ // Valid values are 0-255.
+ int32_t systemIsInPrl; // indicates whether the current system is in the
+ // PRL if registered on a CDMA or EVDO system or -1 if
+ // not. 0=not in the PRL, 1=in the PRL
+ int32_t defaultRoamingIndicator; // default Roaming Indicator from the PRL,
+ // if registered on a CDMA or EVDO system or -1 if not.
+ // Valid values are 0-255.
+ int32_t reasonForDenial; // reasonForDenial if registration state is 3
+ // (Registration denied) this is an enumerated reason why
+ // registration was denied. See 3GPP TS 24.008,
+ // 10.5.3.6 and Annex G.
+ // 0 - General
+ // 1 - Authentication Failure
+ // 2 - IMSI unknown in HLR
+ // 3 - Illegal MS
+ // 4 - Illegal ME
+ // 5 - PLMN not allowed
+ // 6 - Location area not allowed
+ // 7 - Roaming not allowed
+ // 8 - No Suitable Cells in this Location Area
+ // 9 - Network failure
+ // 10 - Persistent location update reject
+ // 11 - PLMN not allowed
+ // 12 - Location area not allowed
+ // 13 - Roaming not allowed in this Location Area
+ // 15 - No Suitable Cells in this Location Area
+ // 17 - Network Failure
+ // 20 - MAC Failure
+ // 21 - Sync Failure
+ // 22 - Congestion
+ // 23 - GSM Authentication unacceptable
+ // 25 - Not Authorized for this CSG
+ // 32 - Service option not supported
+ // 33 - Requested service option not subscribed
+ // 34 - Service option temporarily out of order
+ // 38 - Call cannot be identified
+ // 48-63 - Retry upon entry into a new cell
+ // 95 - Semantically incorrect message
+ // 96 - Invalid mandatory information
+ // 97 - Message type non-existent or not implemented
+ // 98 - Message type not compatible with protocol state
+ // 99 - Information element non-existent or
+ // not implemented
+ // 100 - Conditional IE error
+ // 101 - Message not compatible with protocol state;
+ RIL_CellIdentity_v16 cellIdentity; // current cell information
+}RIL_VoiceRegistrationStateResponse;
+
+
+typedef struct {
+ RIL_RegState regState; // Valid reg states are RIL_NOT_REG_AND_NOT_SEARCHING,
+ // REG_HOME, RIL_NOT_REG_AND_SEARCHING, REG_DENIED,
+ // UNKNOWN, REG_ROAMING defined in RegState
+ RIL_RadioTechnology rat; // indicates the available data radio technology,
+ // valid values as defined by RadioTechnology.
+ int32_t reasonDataDenied; // if registration state is 3 (Registration
+ // denied) this is an enumerated reason why
+ // registration was denied. See 3GPP TS 24.008,
+ // Annex G.6 "Additional cause codes for GMM".
+ // 7 == GPRS services not allowed
+ // 8 == GPRS services and non-GPRS services not allowed
+ // 9 == MS identity cannot be derived by the network
+ // 10 == Implicitly detached
+ // 14 == GPRS services not allowed in this PLMN
+ // 16 == MSC temporarily not reachable
+ // 40 == No PDP context activated
+ int32_t maxDataCalls; // The maximum number of simultaneous Data Calls that
+ // must be established using setupDataCall().
+ RIL_CellIdentity_v16 cellIdentity; // Current cell information
+}RIL_DataRegistrationStateResponse;
+
+/* Names of the CDMA info records (C.S0005 section 3.7.5) */
+typedef enum {
+ RIL_CDMA_DISPLAY_INFO_REC,
+ RIL_CDMA_CALLED_PARTY_NUMBER_INFO_REC,
+ RIL_CDMA_CALLING_PARTY_NUMBER_INFO_REC,
+ RIL_CDMA_CONNECTED_NUMBER_INFO_REC,
+ RIL_CDMA_SIGNAL_INFO_REC,
+ RIL_CDMA_REDIRECTING_NUMBER_INFO_REC,
+ RIL_CDMA_LINE_CONTROL_INFO_REC,
+ RIL_CDMA_EXTENDED_DISPLAY_INFO_REC,
+ RIL_CDMA_T53_CLIR_INFO_REC,
+ RIL_CDMA_T53_RELEASE_INFO_REC,
+ RIL_CDMA_T53_AUDIO_CONTROL_INFO_REC
+} RIL_CDMA_InfoRecName;
+
+/* Display Info Rec as defined in C.S0005 section 3.7.5.1
+ Extended Display Info Rec as defined in C.S0005 section 3.7.5.16
+ Note: the Extended Display info rec contains multiple records of the
+ form: display_tag, display_len, and display_len occurrences of the
+ chari field if the display_tag is not 10000000 or 10000001.
+ To save space, the records are stored consecutively in a byte buffer.
+ The display_tag, display_len and chari fields are all 1 byte.
+*/
+
+typedef struct {
+ char alpha_len;
+ char alpha_buf[CDMA_ALPHA_INFO_BUFFER_LENGTH];
+} RIL_CDMA_DisplayInfoRecord;
+
+/* Called Party Number Info Rec as defined in C.S0005 section 3.7.5.2
+ Calling Party Number Info Rec as defined in C.S0005 section 3.7.5.3
+ Connected Number Info Rec as defined in C.S0005 section 3.7.5.4
+*/
+
+typedef struct {
+ char len;
+ char buf[CDMA_NUMBER_INFO_BUFFER_LENGTH];
+ char number_type;
+ char number_plan;
+ char pi;
+ char si;
+} RIL_CDMA_NumberInfoRecord;
+
+/* Redirecting Number Information Record as defined in C.S0005 section 3.7.5.11 */
+typedef enum {
+ RIL_REDIRECTING_REASON_UNKNOWN = 0,
+ RIL_REDIRECTING_REASON_CALL_FORWARDING_BUSY = 1,
+ RIL_REDIRECTING_REASON_CALL_FORWARDING_NO_REPLY = 2,
+ RIL_REDIRECTING_REASON_CALLED_DTE_OUT_OF_ORDER = 9,
+ RIL_REDIRECTING_REASON_CALL_FORWARDING_BY_THE_CALLED_DTE = 10,
+ RIL_REDIRECTING_REASON_CALL_FORWARDING_UNCONDITIONAL = 15,
+ RIL_REDIRECTING_REASON_RESERVED
+} RIL_CDMA_RedirectingReason;
+
+typedef struct {
+ RIL_CDMA_NumberInfoRecord redirectingNumber;
+ /* redirectingReason is set to RIL_REDIRECTING_REASON_UNKNOWN if not included */
+ RIL_CDMA_RedirectingReason redirectingReason;
+} RIL_CDMA_RedirectingNumberInfoRecord;
+
+/* Line Control Information Record as defined in C.S0005 section 3.7.5.15 */
+typedef struct {
+ char lineCtrlPolarityIncluded;
+ char lineCtrlToggle;
+ char lineCtrlReverse;
+ char lineCtrlPowerDenial;
+} RIL_CDMA_LineControlInfoRecord;
+
+/* T53 CLIR Information Record */
+typedef struct {
+ char cause;
+} RIL_CDMA_T53_CLIRInfoRecord;
+
+/* T53 Audio Control Information Record */
+typedef struct {
+ char upLink;
+ char downLink;
+} RIL_CDMA_T53_AudioControlInfoRecord;
+
+typedef struct {
+
+ RIL_CDMA_InfoRecName name;
+
+ union {
+ /* Display and Extended Display Info Rec */
+ RIL_CDMA_DisplayInfoRecord display;
+
+ /* Called Party Number, Calling Party Number, Connected Number Info Rec */
+ RIL_CDMA_NumberInfoRecord number;
+
+ /* Signal Info Rec */
+ RIL_CDMA_SignalInfoRecord signal;
+
+ /* Redirecting Number Info Rec */
+ RIL_CDMA_RedirectingNumberInfoRecord redir;
+
+ /* Line Control Info Rec */
+ RIL_CDMA_LineControlInfoRecord lineCtrl;
+
+ /* T53 CLIR Info Rec */
+ RIL_CDMA_T53_CLIRInfoRecord clir;
+
+ /* T53 Audio Control Info Rec */
+ RIL_CDMA_T53_AudioControlInfoRecord audioCtrl;
+ } rec;
+} RIL_CDMA_InformationRecord;
+
+#define RIL_CDMA_MAX_NUMBER_OF_INFO_RECS 10
+
+typedef struct {
+ char numberOfInfoRecs;
+ RIL_CDMA_InformationRecord infoRec[RIL_CDMA_MAX_NUMBER_OF_INFO_RECS];
+} RIL_CDMA_InformationRecords;
+
+/* See RIL_REQUEST_NV_READ_ITEM */
+typedef struct {
+ RIL_NV_Item itemID;
+} RIL_NV_ReadItem;
+
+/* See RIL_REQUEST_NV_WRITE_ITEM */
+typedef struct {
+ RIL_NV_Item itemID;
+ char * value;
+} RIL_NV_WriteItem;
+
+typedef enum {
+ HANDOVER_STARTED = 0,
+ HANDOVER_COMPLETED = 1,
+ HANDOVER_FAILED = 2,
+ HANDOVER_CANCELED = 3
+} RIL_SrvccState;
+
+/* hardware configuration reported to RILJ. */
+typedef enum {
+ RIL_HARDWARE_CONFIG_MODEM = 0,
+ RIL_HARDWARE_CONFIG_SIM = 1,
+} RIL_HardwareConfig_Type;
+
+typedef enum {
+ RIL_HARDWARE_CONFIG_STATE_ENABLED = 0,
+ RIL_HARDWARE_CONFIG_STATE_STANDBY = 1,
+ RIL_HARDWARE_CONFIG_STATE_DISABLED = 2,
+} RIL_HardwareConfig_State;
+
+typedef struct {
+ int rilModel;
+ uint32_t rat; /* bitset - ref. RIL_RadioTechnology. */
+ int maxVoice;
+ int maxData;
+ int maxStandby;
+} RIL_HardwareConfig_Modem;
+
+typedef struct {
+ char modemUuid[MAX_UUID_LENGTH];
+} RIL_HardwareConfig_Sim;
+
+typedef struct {
+ RIL_HardwareConfig_Type type;
+ char uuid[MAX_UUID_LENGTH];
+ RIL_HardwareConfig_State state;
+ union {
+ RIL_HardwareConfig_Modem modem;
+ RIL_HardwareConfig_Sim sim;
+ } cfg;
+} RIL_HardwareConfig;
+
+typedef enum {
+ SS_CFU,
+ SS_CF_BUSY,
+ SS_CF_NO_REPLY,
+ SS_CF_NOT_REACHABLE,
+ SS_CF_ALL,
+ SS_CF_ALL_CONDITIONAL,
+ SS_CLIP,
+ SS_CLIR,
+ SS_COLP,
+ SS_COLR,
+ SS_WAIT,
+ SS_BAOC,
+ SS_BAOIC,
+ SS_BAOIC_EXC_HOME,
+ SS_BAIC,
+ SS_BAIC_ROAMING,
+ SS_ALL_BARRING,
+ SS_OUTGOING_BARRING,
+ SS_INCOMING_BARRING
+} RIL_SsServiceType;
+
+typedef enum {
+ SS_ACTIVATION,
+ SS_DEACTIVATION,
+ SS_INTERROGATION,
+ SS_REGISTRATION,
+ SS_ERASURE
+} RIL_SsRequestType;
+
+typedef enum {
+ SS_ALL_TELE_AND_BEARER_SERVICES,
+ SS_ALL_TELESEVICES,
+ SS_TELEPHONY,
+ SS_ALL_DATA_TELESERVICES,
+ SS_SMS_SERVICES,
+ SS_ALL_TELESERVICES_EXCEPT_SMS
+} RIL_SsTeleserviceType;
+
+#define SS_INFO_MAX 4
+#define NUM_SERVICE_CLASSES 7
+
+typedef struct {
+ int numValidIndexes; /* This gives the number of valid values in cfInfo.
+ For example if voice is forwarded to one number and data
+ is forwarded to a different one then numValidIndexes will be
+ 2 indicating total number of valid values in cfInfo.
+ Similarly if all the services are forwarded to the same
+ number then the value of numValidIndexes will be 1. */
+
+ RIL_CallForwardInfo cfInfo[NUM_SERVICE_CLASSES]; /* This is the response data
+ for SS request to query call
+ forward status. see
+ RIL_REQUEST_QUERY_CALL_FORWARD_STATUS */
+} RIL_CfData;
+
+typedef struct {
+ RIL_SsServiceType serviceType;
+ RIL_SsRequestType requestType;
+ RIL_SsTeleserviceType teleserviceType;
+ int serviceClass;
+ RIL_Errno result;
+
+ union {
+ int ssInfo[SS_INFO_MAX]; /* This is the response data for most of the SS GET/SET
+ RIL requests. E.g. RIL_REQUSET_GET_CLIR returns
+ two ints, so first two values of ssInfo[] will be
+ used for response if serviceType is SS_CLIR and
+ requestType is SS_INTERROGATION */
+
+ RIL_CfData cfData;
+ };
+} RIL_StkCcUnsolSsResponse;
+
+/**
+ * Data connection power state
+ */
+typedef enum {
+ RIL_DC_POWER_STATE_LOW = 1, // Low power state
+ RIL_DC_POWER_STATE_MEDIUM = 2, // Medium power state
+ RIL_DC_POWER_STATE_HIGH = 3, // High power state
+ RIL_DC_POWER_STATE_UNKNOWN = INT32_MAX // Unknown state
+} RIL_DcPowerStates;
+
+/**
+ * Data connection real time info
+ */
+typedef struct {
+ uint64_t time; // Time in nanos as returned by ril_nano_time
+ RIL_DcPowerStates powerState; // Current power state
+} RIL_DcRtInfo;
+
+/**
+ * Data profile to modem
+ */
+typedef struct {
+ /* id of the data profile */
+ int profileId;
+ /* the APN to connect to */
+ char* apn;
+ /** one of the PDP_type values in TS 27.007 section 10.1.1.
+ * For example, "IP", "IPV6", "IPV4V6", or "PPP".
+ */
+ char* protocol;
+ /** authentication protocol used for this PDP context
+ * (None: 0, PAP: 1, CHAP: 2, PAP&CHAP: 3)
+ */
+ int authType;
+ /* the username for APN, or NULL */
+ char* user;
+ /* the password for APN, or NULL */
+ char* password;
+ /* the profile type, TYPE_COMMON-0, TYPE_3GPP-1, TYPE_3GPP2-2 */
+ int type;
+ /* the period in seconds to limit the maximum connections */
+ int maxConnsTime;
+ /* the maximum connections during maxConnsTime */
+ int maxConns;
+ /** the required wait time in seconds after a successful UE initiated
+ * disconnect of a given PDN connection before the device can send
+ * a new PDN connection request for that given PDN
+ */
+ int waitTime;
+ /* true to enable the profile, 0 to disable, 1 to enable */
+ int enabled;
+} RIL_DataProfileInfo;
+
+typedef struct {
+ /* id of the data profile */
+ int profileId;
+ /* the APN to connect to */
+ char* apn;
+ /** one of the PDP_type values in TS 27.007 section 10.1.1.
+ * For example, "IP", "IPV6", "IPV4V6", or "PPP".
+ */
+ char* protocol;
+ /** one of the PDP_type values in TS 27.007 section 10.1.1 used on roaming network.
+ * For example, "IP", "IPV6", "IPV4V6", or "PPP".
+ */
+ char *roamingProtocol;
+ /** authentication protocol used for this PDP context
+ * (None: 0, PAP: 1, CHAP: 2, PAP&CHAP: 3)
+ */
+ int authType;
+ /* the username for APN, or NULL */
+ char* user;
+ /* the password for APN, or NULL */
+ char* password;
+ /* the profile type, TYPE_COMMON-0, TYPE_3GPP-1, TYPE_3GPP2-2 */
+ int type;
+ /* the period in seconds to limit the maximum connections */
+ int maxConnsTime;
+ /* the maximum connections during maxConnsTime */
+ int maxConns;
+ /** the required wait time in seconds after a successful UE initiated
+ * disconnect of a given PDN connection before the device can send
+ * a new PDN connection request for that given PDN
+ */
+ int waitTime;
+ /* true to enable the profile, 0 to disable, 1 to enable */
+ int enabled;
+ /* supported APN types bitmask. See RIL_ApnTypes for the value of each bit. */
+ int supportedTypesBitmask;
+ /** the bearer bitmask. See RIL_RadioAccessFamily for the value of each bit. */
+ int bearerBitmask;
+ /** maximum transmission unit (MTU) size in bytes */
+ int mtu;
+ /** the MVNO type: possible values are "imsi", "gid", "spn" */
+ char *mvnoType;
+ /** MVNO match data. Can be anything defined by the carrier. For example,
+ * SPN like: "A MOBILE", "BEN NL", etc...
+ * IMSI like: "302720x94", "2060188", etc...
+ * GID like: "4E", "33", etc...
+ */
+ char *mvnoMatchData;
+} RIL_DataProfileInfo_v15;
+
+/* Tx Power Levels */
+#define RIL_NUM_TX_POWER_LEVELS 5
+
+/**
+ * Aggregate modem activity information
+ */
+typedef struct {
+
+ /* total time (in ms) when modem is in a low power or
+ * sleep state
+ */
+ uint32_t sleep_mode_time_ms;
+
+ /* total time (in ms) when modem is awake but neither
+ * the transmitter nor receiver are active/awake */
+ uint32_t idle_mode_time_ms;
+
+ /* total time (in ms) during which the transmitter is active/awake,
+ * subdivided by manufacturer-defined device-specific
+ * contiguous increasing ranges of transmit power between
+ * 0 and the transmitter's maximum transmit power.
+ */
+ uint32_t tx_mode_time_ms[RIL_NUM_TX_POWER_LEVELS];
+
+ /* total time (in ms) for which receiver is active/awake and
+ * the transmitter is inactive */
+ uint32_t rx_mode_time_ms;
+} RIL_ActivityStatsInfo;
+
+typedef enum {
+ RIL_APN_TYPE_UNKNOWN = 0x0, // Unknown
+ RIL_APN_TYPE_DEFAULT = 0x1, // APN type for default data traffic
+ RIL_APN_TYPE_MMS = 0x2, // APN type for MMS traffic
+ RIL_APN_TYPE_SUPL = 0x4, // APN type for SUPL assisted GPS
+ RIL_APN_TYPE_DUN = 0x8, // APN type for DUN traffic
+ RIL_APN_TYPE_HIPRI = 0x10, // APN type for HiPri traffic
+ RIL_APN_TYPE_FOTA = 0x20, // APN type for FOTA
+ RIL_APN_TYPE_IMS = 0x40, // APN type for IMS
+ RIL_APN_TYPE_CBS = 0x80, // APN type for CBS
+ RIL_APN_TYPE_IA = 0x100, // APN type for IA Initial Attach APN
+ RIL_APN_TYPE_EMERGENCY = 0x200, // APN type for Emergency PDN. This is not an IA apn,
+ // but is used for access to carrier services in an
+ // emergency call situation.
+ RIL_APN_TYPE_ALL = 0xFFFFFFFF // All APN types
+} RIL_ApnTypes;
+
+typedef enum {
+ RIL_DST_POWER_SAVE_MODE, // Device power save mode (provided by PowerManager)
+ // True indicates the device is in power save mode.
+ RIL_DST_CHARGING_STATE, // Device charging state (provided by BatteryManager)
+ // True indicates the device is charging.
+ RIL_DST_LOW_DATA_EXPECTED // Low data expected mode. True indicates low data traffic
+ // is expected, for example, when the device is idle
+ // (e.g. not doing tethering in the background). Note
+ // this doesn't mean no data is expected.
+} RIL_DeviceStateType;
+
+typedef enum {
+ RIL_UR_SIGNAL_STRENGTH = 0x01, // When this bit is set, modem should always send the
+ // signal strength update through
+ // RIL_UNSOL_SIGNAL_STRENGTH, otherwise suppress it.
+ RIL_UR_FULL_NETWORK_STATE = 0x02, // When this bit is set, modem should always send
+ // RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED
+ // when any field in
+ // RIL_REQUEST_VOICE_REGISTRATION_STATE or
+ // RIL_REQUEST_DATA_REGISTRATION_STATE changes. When
+ // this bit is not set, modem should suppress
+ // RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED
+ // only when insignificant fields change
+ // (e.g. cell info).
+ // Modem should continue sending
+ // RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED
+ // when significant fields are updated even when this
+ // bit is not set. The following fields are
+ // considered significant, registration state and
+ // radio technology.
+ RIL_UR_DATA_CALL_DORMANCY_CHANGED = 0x04 // When this bit is set, modem should send the data
+ // call list changed unsolicited response
+ // RIL_UNSOL_DATA_CALL_LIST_CHANGED whenever any
+ // field in RIL_Data_Call_Response changes.
+ // Otherwise modem should suppress the unsolicited
+ // response when the only changed field is 'active'
+ // (for data dormancy). For all other fields change,
+ // modem should continue sending
+ // RIL_UNSOL_DATA_CALL_LIST_CHANGED regardless this
+ // bit is set or not.
+} RIL_UnsolicitedResponseFilter;
+
+typedef struct {
+ char * aidPtr; /* AID value, See ETSI 102.221 and 101.220*/
+ int p2; /* P2 parameter (described in ISO 7816-4)
+ P2Constants:NO_P2 if to be ignored */
+} RIL_OpenChannelParams;
+
+typedef enum {
+ RIL_ONE_SHOT = 0x01, // Performs the scan only once
+ RIL_PERIODIC = 0x02 // Performs the scan periodically until cancelled
+} RIL_ScanType;
+
+typedef enum {
+ GERAN = 0x01, // GSM EDGE Radio Access Network
+ UTRAN = 0x02, // Universal Terrestrial Radio Access Network
+ EUTRAN = 0x03, // Evolved Universal Terrestrial Radio Access Network
+} RIL_RadioAccessNetworks;
+
+typedef enum {
+ GERAN_BAND_T380 = 1,
+ GERAN_BAND_T410 = 2,
+ GERAN_BAND_450 = 3,
+ GERAN_BAND_480 = 4,
+ GERAN_BAND_710 = 5,
+ GERAN_BAND_750 = 6,
+ GERAN_BAND_T810 = 7,
+ GERAN_BAND_850 = 8,
+ GERAN_BAND_P900 = 9,
+ GERAN_BAND_E900 = 10,
+ GERAN_BAND_R900 = 11,
+ GERAN_BAND_DCS1800 = 12,
+ GERAN_BAND_PCS1900 = 13,
+ GERAN_BAND_ER900 = 14,
+} RIL_GeranBands;
+
+typedef enum {
+ UTRAN_BAND_1 = 1,
+ UTRAN_BAND_2 = 2,
+ UTRAN_BAND_3 = 3,
+ UTRAN_BAND_4 = 4,
+ UTRAN_BAND_5 = 5,
+ UTRAN_BAND_6 = 6,
+ UTRAN_BAND_7 = 7,
+ UTRAN_BAND_8 = 8,
+ UTRAN_BAND_9 = 9,
+ UTRAN_BAND_10 = 10,
+ UTRAN_BAND_11 = 11,
+ UTRAN_BAND_12 = 12,
+ UTRAN_BAND_13 = 13,
+ UTRAN_BAND_14 = 14,
+ UTRAN_BAND_19 = 19,
+ UTRAN_BAND_20 = 20,
+ UTRAN_BAND_21 = 21,
+ UTRAN_BAND_22 = 22,
+ UTRAN_BAND_25 = 25,
+ UTRAN_BAND_26 = 26,
+} RIL_UtranBands;
+
+typedef enum {
+ EUTRAN_BAND_1 = 1,
+ EUTRAN_BAND_2 = 2,
+ EUTRAN_BAND_3 = 3,
+ EUTRAN_BAND_4 = 4,
+ EUTRAN_BAND_5 = 5,
+ EUTRAN_BAND_6 = 6,
+ EUTRAN_BAND_7 = 7,
+ EUTRAN_BAND_8 = 8,
+ EUTRAN_BAND_9 = 9,
+ EUTRAN_BAND_10 = 10,
+ EUTRAN_BAND_11 = 11,
+ EUTRAN_BAND_12 = 12,
+ EUTRAN_BAND_13 = 13,
+ EUTRAN_BAND_14 = 14,
+ EUTRAN_BAND_17 = 17,
+ EUTRAN_BAND_18 = 18,
+ EUTRAN_BAND_19 = 19,
+ EUTRAN_BAND_20 = 20,
+ EUTRAN_BAND_21 = 21,
+ EUTRAN_BAND_22 = 22,
+ EUTRAN_BAND_23 = 23,
+ EUTRAN_BAND_24 = 24,
+ EUTRAN_BAND_25 = 25,
+ EUTRAN_BAND_26 = 26,
+ EUTRAN_BAND_27 = 27,
+ EUTRAN_BAND_28 = 28,
+ EUTRAN_BAND_30 = 30,
+ EUTRAN_BAND_31 = 31,
+ EUTRAN_BAND_33 = 33,
+ EUTRAN_BAND_34 = 34,
+ EUTRAN_BAND_35 = 35,
+ EUTRAN_BAND_36 = 36,
+ EUTRAN_BAND_37 = 37,
+ EUTRAN_BAND_38 = 38,
+ EUTRAN_BAND_39 = 39,
+ EUTRAN_BAND_40 = 40,
+ EUTRAN_BAND_41 = 41,
+ EUTRAN_BAND_42 = 42,
+ EUTRAN_BAND_43 = 43,
+ EUTRAN_BAND_44 = 44,
+ EUTRAN_BAND_45 = 45,
+ EUTRAN_BAND_46 = 46,
+ EUTRAN_BAND_47 = 47,
+ EUTRAN_BAND_48 = 48,
+ EUTRAN_BAND_65 = 65,
+ EUTRAN_BAND_66 = 66,
+ EUTRAN_BAND_68 = 68,
+ EUTRAN_BAND_70 = 70,
+} RIL_EutranBands;
+
+typedef struct {
+ RIL_RadioAccessNetworks radio_access_network; // The type of network to scan.
+ uint32_t bands_length; // Length of bands
+ union {
+ RIL_GeranBands geran_bands[MAX_BANDS];
+ RIL_UtranBands utran_bands[MAX_BANDS];
+ RIL_EutranBands eutran_bands[MAX_BANDS];
+ } bands;
+ uint32_t channels_length; // Length of channels
+ uint32_t channels[MAX_CHANNELS]; // Frequency channels to scan
+} RIL_RadioAccessSpecifier;
+
+typedef struct {
+ RIL_ScanType type; // Type of the scan
+ int32_t interval; // Time interval in seconds
+ // between periodic scans, only
+ // valid when type=RIL_PERIODIC
+ uint32_t specifiers_length; // Length of specifiers
+ RIL_RadioAccessSpecifier specifiers[MAX_RADIO_ACCESS_NETWORKS]; // Radio access networks
+ // with bands/channels.
+} RIL_NetworkScanRequest;
+
+typedef enum {
+ PARTIAL = 0x01, // The result contains a part of the scan results
+ COMPLETE = 0x02, // The result contains the last part of the scan results
+} RIL_ScanStatus;
+
+typedef struct {
+ RIL_ScanStatus status; // The status of the scan
+ uint32_t network_infos_length; // Total length of RIL_CellInfo
+ RIL_CellInfo_v12* network_infos; // List of network information
+ RIL_Errno error;
+} RIL_NetworkScanResult;
+
+/**
+ * RIL_REQUEST_GET_SIM_STATUS
+ *
+ * Requests status of the SIM interface and the SIM card
+ *
+ * "data" is NULL
+ *
+ * "response" is const RIL_CardStatus_v6 *
+ *
+ * Valid errors:
+ *
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_GET_SIM_STATUS 1
+
+/**
+ * RIL_REQUEST_ENTER_SIM_PIN
+ *
+ * Supplies SIM PIN. Only called if RIL_CardStatus has RIL_APPSTATE_PIN state
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] is PIN value
+ * ((const char **)data)[1] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
+ *
+ * "response" is int *
+ * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
+ *
+ * Valid errors:
+ *
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * PASSWORD_INCORRECT
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_ARGUMENTS
+ * INVALID_SIM_STATE
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_ENTER_SIM_PIN 2
+
+/**
+ * RIL_REQUEST_ENTER_SIM_PUK
+ *
+ * Supplies SIM PUK and new PIN.
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] is PUK value
+ * ((const char **)data)[1] is new PIN value
+ * ((const char **)data)[2] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
+ *
+ * "response" is int *
+ * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
+ *
+ * Valid errors:
+ *
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * PASSWORD_INCORRECT
+ * (PUK is invalid)
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_ARGUMENTS
+ * INVALID_SIM_STATE
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_ENTER_SIM_PUK 3
+
+/**
+ * RIL_REQUEST_ENTER_SIM_PIN2
+ *
+ * Supplies SIM PIN2. Only called following operation where SIM_PIN2 was
+ * returned as a a failure from a previous operation.
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] is PIN2 value
+ * ((const char **)data)[1] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
+ *
+ * "response" is int *
+ * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
+ *
+ * Valid errors:
+ *
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * PASSWORD_INCORRECT
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_ARGUMENTS
+ * INVALID_SIM_STATE
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_ENTER_SIM_PIN2 4
+
+/**
+ * RIL_REQUEST_ENTER_SIM_PUK2
+ *
+ * Supplies SIM PUK2 and new PIN2.
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] is PUK2 value
+ * ((const char **)data)[1] is new PIN2 value
+ * ((const char **)data)[2] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
+ *
+ * "response" is int *
+ * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
+ *
+ * Valid errors:
+ *
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * PASSWORD_INCORRECT
+ * (PUK2 is invalid)
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_ARGUMENTS
+ * INVALID_SIM_STATE
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_ENTER_SIM_PUK2 5
+
+/**
+ * RIL_REQUEST_CHANGE_SIM_PIN
+ *
+ * Supplies old SIM PIN and new PIN.
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] is old PIN value
+ * ((const char **)data)[1] is new PIN value
+ * ((const char **)data)[2] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
+ *
+ * "response" is int *
+ * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
+ *
+ * Valid errors:
+ *
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * PASSWORD_INCORRECT
+ * (old PIN is invalid)
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_ARGUMENTS
+ * INVALID_SIM_STATE
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_CHANGE_SIM_PIN 6
+
+
+/**
+ * RIL_REQUEST_CHANGE_SIM_PIN2
+ *
+ * Supplies old SIM PIN2 and new PIN2.
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] is old PIN2 value
+ * ((const char **)data)[1] is new PIN2 value
+ * ((const char **)data)[2] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
+ *
+ * "response" is int *
+ * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
+ *
+ * Valid errors:
+ *
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * PASSWORD_INCORRECT
+ * (old PIN2 is invalid)
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_ARGUMENTS
+ * INVALID_SIM_STATE
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+
+#define RIL_REQUEST_CHANGE_SIM_PIN2 7
+
+/**
+ * RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION
+ *
+ * Requests that network personlization be deactivated
+ *
+ * "data" is const char **
+ * ((const char **)(data))[0]] is network depersonlization code
+ *
+ * "response" is int *
+ * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
+ *
+ * Valid errors:
+ *
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * PASSWORD_INCORRECT
+ * SIM_ABSENT
+ * (code is invalid)
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION 8
+
+/**
+ * RIL_REQUEST_GET_CURRENT_CALLS
+ *
+ * Requests current call list
+ *
+ * "data" is NULL
+ *
+ * "response" must be a "const RIL_Call **"
+ *
+ * Valid errors:
+ *
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * NO_MEMORY
+ * (request will be made again in a few hundred msec)
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_GET_CURRENT_CALLS 9
+
+
+/**
+ * RIL_REQUEST_DIAL
+ *
+ * Initiate voice call
+ *
+ * "data" is const RIL_Dial *
+ * "response" is NULL
+ *
+ * This method is never used for supplementary service codes
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * DIAL_MODIFIED_TO_USSD
+ * DIAL_MODIFIED_TO_SS
+ * DIAL_MODIFIED_TO_DIAL
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * INVALID_STATE
+ * NO_RESOURCES
+ * INTERNAL_ERR
+ * FDN_CHECK_FAILURE
+ * MODEM_ERR
+ * NO_SUBSCRIPTION
+ * NO_NETWORK_FOUND
+ * INVALID_CALL_ID
+ * DEVICE_IN_USE
+ * OPERATION_NOT_ALLOWED
+ * ABORTED
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_DIAL 10
+
+/**
+ * RIL_REQUEST_GET_IMSI
+ *
+ * Get the SIM IMSI
+ *
+ * Only valid when radio state is "RADIO_STATE_ON"
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
+ * "response" is a const char * containing the IMSI
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_SIM_STATE
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_GET_IMSI 11
+
+/**
+ * RIL_REQUEST_HANGUP
+ *
+ * Hang up a specific line (like AT+CHLD=1x)
+ *
+ * After this HANGUP request returns, RIL should show the connection is NOT
+ * active anymore in next RIL_REQUEST_GET_CURRENT_CALLS query.
+ *
+ * "data" is an int *
+ * (int *)data)[0] contains Connection index (value of 'x' in CHLD above)
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * INVALID_STATE
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * INVALID_CALL_ID
+ * INVALID_ARGUMENTS
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_HANGUP 12
+
+/**
+ * RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND
+ *
+ * Hang up waiting or held (like AT+CHLD=0)
+ *
+ * After this HANGUP request returns, RIL should show the connection is NOT
+ * active anymore in next RIL_REQUEST_GET_CURRENT_CALLS query.
+ *
+ * "data" is NULL
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * INVALID_STATE
+ * NO_MEMORY
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * INVALID_CALL_ID
+ * NO_RESOURCES
+ * OPERATION_NOT_ALLOWED
+ * INVALID_ARGUMENTS
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND 13
+
+/**
+ * RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND
+ *
+ * Hang up waiting or held (like AT+CHLD=1)
+ *
+ * After this HANGUP request returns, RIL should show the connection is NOT
+ * active anymore in next RIL_REQUEST_GET_CURRENT_CALLS query.
+ *
+ * "data" is NULL
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * INVALID_STATE
+ * NO_MEMORY
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_CALL_ID
+ * OPERATION_NOT_ALLOWED
+ * INVALID_ARGUMENTS
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND 14
+
+/**
+ * RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE
+ *
+ * Switch waiting or holding call and active call (like AT+CHLD=2)
+ *
+ * State transitions should be is follows:
+ *
+ * If call 1 is waiting and call 2 is active, then if this re
+ *
+ * BEFORE AFTER
+ * Call 1 Call 2 Call 1 Call 2
+ * ACTIVE HOLDING HOLDING ACTIVE
+ * ACTIVE WAITING HOLDING ACTIVE
+ * HOLDING WAITING HOLDING ACTIVE
+ * ACTIVE IDLE HOLDING IDLE
+ * IDLE IDLE IDLE IDLE
+ *
+ * "data" is NULL
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * INVALID_STATE
+ * NO_MEMORY
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_STATE
+ * INVALID_ARGUMENTS
+ * INVALID_CALL_ID
+ * OPERATION_NOT_ALLOWED
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE 15
+#define RIL_REQUEST_SWITCH_HOLDING_AND_ACTIVE 15
+
+/**
+ * RIL_REQUEST_CONFERENCE
+ *
+ * Conference holding and active (like AT+CHLD=3)
+
+ * "data" is NULL
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * NO_MEMORY
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_STATE
+ * INVALID_CALL_ID
+ * INVALID_ARGUMENTS
+ * OPERATION_NOT_ALLOWED
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_CONFERENCE 16
+
+/**
+ * RIL_REQUEST_UDUB
+ *
+ * Send UDUB (user determined used busy) to ringing or
+ * waiting call answer)(RIL_BasicRequest r);
+ *
+ * "data" is NULL
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * INVALID_STATE
+ * NO_RESOURCES
+ * NO_MEMORY
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_CALL_ID
+ * OPERATION_NOT_ALLOWED
+ * INVALID_ARGUMENTS
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_UDUB 17
+
+/**
+ * RIL_REQUEST_LAST_CALL_FAIL_CAUSE
+ *
+ * Requests the failure cause code for the most recently terminated call
+ *
+ * "data" is NULL
+ * "response" is a const RIL_LastCallFailCauseInfo *
+ * RIL_LastCallFailCauseInfo contains LastCallFailCause and vendor cause.
+ * The vendor cause code must be used for debugging purpose only.
+ * The implementation must return one of the values of LastCallFailCause
+ * as mentioned below.
+ *
+ * GSM failure reasons codes for the cause codes defined in TS 24.008 Annex H
+ * where possible.
+ * CDMA failure reasons codes for the possible call failure scenarios
+ * described in the "CDMA IS-2000 Release A (C.S0005-A v6.0)" standard.
+ * Any of the following reason codes if the call is failed or dropped due to reason
+ * mentioned with in the braces.
+ *
+ * CALL_FAIL_RADIO_OFF (Radio is OFF)
+ * CALL_FAIL_OUT_OF_SERVICE (No cell coverage)
+ * CALL_FAIL_NO_VALID_SIM (No valid SIM)
+ * CALL_FAIL_RADIO_INTERNAL_ERROR (Modem hit unexpected error scenario)
+ * CALL_FAIL_NETWORK_RESP_TIMEOUT (No response from network)
+ * CALL_FAIL_NETWORK_REJECT (Explicit network reject)
+ * CALL_FAIL_RADIO_ACCESS_FAILURE (RRC connection failure. Eg.RACH)
+ * CALL_FAIL_RADIO_LINK_FAILURE (Radio Link Failure)
+ * CALL_FAIL_RADIO_LINK_LOST (Radio link lost due to poor coverage)
+ * CALL_FAIL_RADIO_UPLINK_FAILURE (Radio uplink failure)
+ * CALL_FAIL_RADIO_SETUP_FAILURE (RRC connection setup failure)
+ * CALL_FAIL_RADIO_RELEASE_NORMAL (RRC connection release, normal)
+ * CALL_FAIL_RADIO_RELEASE_ABNORMAL (RRC connection release, abnormal)
+ * CALL_FAIL_ACCESS_CLASS_BLOCKED (Access class barring)
+ * CALL_FAIL_NETWORK_DETACH (Explicit network detach)
+ *
+ * OEM causes (CALL_FAIL_OEM_CAUSE_XX) must be used for debug purpose only
+ *
+ * If the implementation does not have access to the exact cause codes,
+ * then it should return one of the values listed in RIL_LastCallFailCause,
+ * as the UI layer needs to distinguish these cases for tone generation or
+ * error notification.
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ * See also: RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE
+ */
+#define RIL_REQUEST_LAST_CALL_FAIL_CAUSE 18
+
+/**
+ * RIL_REQUEST_SIGNAL_STRENGTH
+ *
+ * Requests current signal strength and associated information
+ *
+ * Must succeed if radio is on.
+ *
+ * "data" is NULL
+ *
+ * "response" is a const RIL_SignalStrength *
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * NOT_PROVISIONED
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_SIGNAL_STRENGTH 19
+
+/**
+ * RIL_REQUEST_VOICE_REGISTRATION_STATE
+ *
+ * Request current registration state
+ *
+ * "data" is NULL
+ * "response" is a const RIL_VoiceRegistrationStateResponse *
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_VOICE_REGISTRATION_STATE 20
+
+/**
+ * RIL_REQUEST_DATA_REGISTRATION_STATE
+ *
+ * Request current DATA registration state
+ *
+ * "data" is NULL
+ * "response" is a const RIL_DataRegistrationStateResponse *
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * NOT_PROVISIONED
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_DATA_REGISTRATION_STATE 21
+
+/**
+ * RIL_REQUEST_OPERATOR
+ *
+ * Request current operator ONS or EONS
+ *
+ * "data" is NULL
+ * "response" is a "const char **"
+ * ((const char **)response)[0] is long alpha ONS or EONS
+ * or NULL if unregistered
+ *
+ * ((const char **)response)[1] is short alpha ONS or EONS
+ * or NULL if unregistered
+ * ((const char **)response)[2] is 5 or 6 digit numeric code (MCC + MNC)
+ * or NULL if unregistered
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_OPERATOR 22
+
+/**
+ * RIL_REQUEST_RADIO_POWER
+ *
+ * Toggle radio on and off (for "airplane" mode)
+ * If the radio is is turned off/on the radio modem subsystem
+ * is expected return to an initialized state. For instance,
+ * any voice and data calls will be terminated and all associated
+ * lists emptied.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is > 0 for "Radio On"
+ * ((int *)data)[0] is == 0 for "Radio Off"
+ *
+ * "response" is NULL
+ *
+ * Turn radio on if "on" > 0
+ * Turn radio off if "on" == 0
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * OPERATION_NOT_ALLOWED
+ * INVALID_STATE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * DEVICE_IN_USE
+ * OPERATION_NOT_ALLOWED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_RADIO_POWER 23
+
+/**
+ * RIL_REQUEST_DTMF
+ *
+ * Send a DTMF tone
+ *
+ * If the implementation is currently playing a tone requested via
+ * RIL_REQUEST_DTMF_START, that tone should be cancelled and the new tone
+ * should be played instead
+ *
+ * "data" is a char * containing a single character with one of 12 values: 0-9,*,#
+ * "response" is NULL
+ *
+ * FIXME should this block/mute microphone?
+ * How does this interact with local DTMF feedback?
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_ARGUMENTS
+ * NO_RESOURCES
+ * NO_MEMORY
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_CALL_ID
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ *
+ * See also: RIL_REQUEST_DTMF_STOP, RIL_REQUEST_DTMF_START
+ *
+ */
+#define RIL_REQUEST_DTMF 24
+
+/**
+ * RIL_REQUEST_SEND_SMS
+ *
+ * Send an SMS message
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] is SMSC address in GSM BCD format prefixed
+ * by a length byte (as expected by TS 27.005) or NULL for default SMSC
+ * ((const char **)data)[1] is SMS in PDU format as an ASCII hex string
+ * less the SMSC address
+ * TP-Layer-Length is be "strlen(((const char **)data)[1])/2"
+ *
+ * "response" is a const RIL_SMS_Response *
+ *
+ * Based on the return error, caller decides to resend if sending sms
+ * fails. SMS_SEND_FAIL_RETRY means retry (i.e. error cause is 332)
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SMS_SEND_FAIL_RETRY
+ * FDN_CHECK_FAILURE
+ * NETWORK_REJECT
+ * INVALID_STATE
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * REQUEST_RATE_LIMITED
+ * INVALID_SMS_FORMAT
+ * SYSTEM_ERR
+ * ENCODING_ERR
+ * INVALID_SMSC_ADDRESS
+ * MODEM_ERR
+ * NETWORK_ERR
+ * OPERATION_NOT_ALLOWED
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ * MODE_NOT_SUPPORTED
+ * SIM_ABSENT
+ *
+ * FIXME how do we specify TP-Message-Reference if we need to resend?
+ */
+#define RIL_REQUEST_SEND_SMS 25
+
+
+/**
+ * RIL_REQUEST_SEND_SMS_EXPECT_MORE
+ *
+ * Send an SMS message. Identical to RIL_REQUEST_SEND_SMS,
+ * except that more messages are expected to be sent soon. If possible,
+ * keep SMS relay protocol link open (eg TS 27.005 AT+CMMS command)
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] is SMSC address in GSM BCD format prefixed
+ * by a length byte (as expected by TS 27.005) or NULL for default SMSC
+ * ((const char **)data)[1] is SMS in PDU format as an ASCII hex string
+ * less the SMSC address
+ * TP-Layer-Length is be "strlen(((const char **)data)[1])/2"
+ *
+ * "response" is a const RIL_SMS_Response *
+ *
+ * Based on the return error, caller decides to resend if sending sms
+ * fails. SMS_SEND_FAIL_RETRY means retry (i.e. error cause is 332)
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SMS_SEND_FAIL_RETRY
+ * NETWORK_REJECT
+ * INVALID_STATE
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * INVALID_SMS_FORMAT
+ * SYSTEM_ERR
+ * REQUEST_RATE_LIMITED
+ * FDN_CHECK_FAILURE
+ * MODEM_ERR
+ * NETWORK_ERR
+ * ENCODING_ERR
+ * INVALID_SMSC_ADDRESS
+ * OPERATION_NOT_ALLOWED
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ * MODE_NOT_SUPPORTED
+ * SIM_ABSENT
+ *
+ */
+#define RIL_REQUEST_SEND_SMS_EXPECT_MORE 26
+
+
+/**
+ * RIL_REQUEST_SETUP_DATA_CALL
+ *
+ * Setup a packet data connection. If RIL_Data_Call_Response_v6.status
+ * return success it is added to the list of data calls and a
+ * RIL_UNSOL_DATA_CALL_LIST_CHANGED is sent. The call remains in the
+ * list until RIL_REQUEST_DEACTIVATE_DATA_CALL is issued or the
+ * radio is powered off/on. This list is returned by RIL_REQUEST_DATA_CALL_LIST
+ * and RIL_UNSOL_DATA_CALL_LIST_CHANGED.
+ *
+ * The RIL is expected to:
+ * - Create one data call context.
+ * - Create and configure a dedicated interface for the context
+ * - The interface must be point to point.
+ * - The interface is configured with one or more addresses and
+ * is capable of sending and receiving packets. The prefix length
+ * of the addresses must be /32 for IPv4 and /128 for IPv6.
+ * - Must NOT change the linux routing table.
+ * - Support up to RIL_REQUEST_DATA_REGISTRATION_STATE response[5]
+ * number of simultaneous data call contexts.
+ *
+ * "data" is a const char **
+ * ((const char **)data)[0] Radio technology to use: 0-CDMA, 1-GSM/UMTS, 2...
+ * for values above 2 this is RIL_RadioTechnology + 2.
+ * ((const char **)data)[1] is a RIL_DataProfile (support is optional)
+ * ((const char **)data)[2] is the APN to connect to if radio technology is GSM/UMTS. This APN will
+ * override the one in the profile. NULL indicates no APN overrride.
+ * ((const char **)data)[3] is the username for APN, or NULL
+ * ((const char **)data)[4] is the password for APN, or NULL
+ * ((const char **)data)[5] is the PAP / CHAP auth type. Values:
+ * 0 => PAP and CHAP is never performed.
+ * 1 => PAP may be performed; CHAP is never performed.
+ * 2 => CHAP may be performed; PAP is never performed.
+ * 3 => PAP / CHAP may be performed - baseband dependent.
+ * ((const char **)data)[6] is the non-roaming/home connection type to request. Must be one of the
+ * PDP_type values in TS 27.007 section 10.1.1.
+ * For example, "IP", "IPV6", "IPV4V6", or "PPP".
+ * ((const char **)data)[7] is the roaming connection type to request. Must be one of the
+ * PDP_type values in TS 27.007 section 10.1.1.
+ * For example, "IP", "IPV6", "IPV4V6", or "PPP".
+ * ((const char **)data)[8] is the bitmask of APN type in decimal string format. The
+ * bitmask will encapsulate the following values:
+ * ia,mms,agps,supl,hipri,fota,dun,ims,default.
+ * ((const char **)data)[9] is the bearer bitmask in decimal string format. Each bit is a
+ * RIL_RadioAccessFamily. "0" or NULL indicates all RATs.
+ * ((const char **)data)[10] is the boolean in string format indicating the APN setting was
+ * sent to the modem through RIL_REQUEST_SET_DATA_PROFILE earlier.
+ * ((const char **)data)[11] is the mtu size in bytes of the mobile interface to which
+ * the apn is connected.
+ * ((const char **)data)[12] is the MVNO type:
+ * possible values are "imsi", "gid", "spn".
+ * ((const char **)data)[13] is MVNO match data in string. Can be anything defined by the carrier.
+ * For example,
+ * SPN like: "A MOBILE", "BEN NL", etc...
+ * IMSI like: "302720x94", "2060188", etc...
+ * GID like: "4E", "33", etc...
+ * ((const char **)data)[14] is the boolean string indicating data roaming is allowed or not. "1"
+ * indicates data roaming is enabled by the user, "0" indicates disabled.
+ *
+ * "response" is a RIL_Data_Call_Response_v11
+ *
+ * FIXME may need way to configure QoS settings
+ *
+ * Valid errors:
+ * SUCCESS should be returned on both success and failure of setup with
+ * the RIL_Data_Call_Response_v6.status containing the actual status.
+ * For all other errors the RIL_Data_Call_Resonse_v6 is ignored.
+ *
+ * Other errors could include:
+ * RADIO_NOT_AVAILABLE, OP_NOT_ALLOWED_BEFORE_REG_TO_NW,
+ * OP_NOT_ALLOWED_DURING_VOICE_CALL, REQUEST_NOT_SUPPORTED,
+ * INVALID_ARGUMENTS, INTERNAL_ERR, NO_MEMORY, NO_RESOURCES,
+ * CANCELLED and SIM_ABSENT
+ *
+ * See also: RIL_REQUEST_DEACTIVATE_DATA_CALL
+ */
+#define RIL_REQUEST_SETUP_DATA_CALL 27
+
+
+/**
+ * RIL_REQUEST_SIM_IO
+ *
+ * Request SIM I/O operation.
+ * This is similar to the TS 27.007 "restricted SIM" operation
+ * where it assumes all of the EF selection will be done by the
+ * callee.
+ *
+ * "data" is a const RIL_SIM_IO_v6 *
+ * Please note that RIL_SIM_IO has a "PIN2" field which may be NULL,
+ * or may specify a PIN2 for operations that require a PIN2 (eg
+ * updating FDN records)
+ *
+ * "response" is a const RIL_SIM_IO_Response *
+ *
+ * Arguments and responses that are unused for certain
+ * values of "command" should be ignored or set to NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SIM_PIN2
+ * SIM_PUK2
+ * INVALID_SIM_STATE
+ * SIM_ERR
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SIM_IO 28
+
+/**
+ * RIL_REQUEST_SEND_USSD
+ *
+ * Send a USSD message
+ *
+ * If a USSD session already exists, the message should be sent in the
+ * context of that session. Otherwise, a new session should be created.
+ *
+ * The network reply should be reported via RIL_UNSOL_ON_USSD
+ *
+ * Only one USSD session may exist at a time, and the session is assumed
+ * to exist until:
+ * a) The android system invokes RIL_REQUEST_CANCEL_USSD
+ * b) The implementation sends a RIL_UNSOL_ON_USSD with a type code
+ * of "0" (USSD-Notify/no further action) or "2" (session terminated)
+ *
+ * "data" is a const char * containing the USSD request in UTF-8 format
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * FDN_CHECK_FAILURE
+ * USSD_MODIFIED_TO_DIAL
+ * USSD_MODIFIED_TO_SS
+ * USSD_MODIFIED_TO_USSD
+ * SIM_BUSY
+ * OPERATION_NOT_ALLOWED
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * ABORTED
+ * SYSTEM_ERR
+ * INVALID_STATE
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ * See also: RIL_REQUEST_CANCEL_USSD, RIL_UNSOL_ON_USSD
+ */
+
+#define RIL_REQUEST_SEND_USSD 29
+
+/**
+ * RIL_REQUEST_CANCEL_USSD
+ *
+ * Cancel the current USSD session if one exists
+ *
+ * "data" is null
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SIM_BUSY
+ * OPERATION_NOT_ALLOWED
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * INVALID_STATE
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_CANCEL_USSD 30
+
+/**
+ * RIL_REQUEST_GET_CLIR
+ *
+ * Gets current CLIR status
+ * "data" is NULL
+ * "response" is int *
+ * ((int *)data)[0] is "n" parameter from TS 27.007 7.7
+ * ((int *)data)[1] is "m" parameter from TS 27.007 7.7
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SS_MODIFIED_TO_DIAL
+ * SS_MODIFIED_TO_USSD
+ * SS_MODIFIED_TO_SS
+ * NO_MEMORY
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * FDN_CHECK_FAILURE
+ * SYSTEM_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_GET_CLIR 31
+
+/**
+ * RIL_REQUEST_SET_CLIR
+ *
+ * "data" is int *
+ * ((int *)data)[0] is "n" parameter from TS 27.007 7.7
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SS_MODIFIED_TO_DIAL
+ * SS_MODIFIED_TO_USSD
+ * SS_MODIFIED_TO_SS
+ * INVALID_ARGUMENTS
+ * SYSTEM_ERR
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SET_CLIR 32
+
+/**
+ * RIL_REQUEST_QUERY_CALL_FORWARD_STATUS
+ *
+ * "data" is const RIL_CallForwardInfo *
+ *
+ * "response" is const RIL_CallForwardInfo **
+ * "response" points to an array of RIL_CallForwardInfo *'s, one for
+ * each distinct registered phone number.
+ *
+ * For example, if data is forwarded to +18005551212 and voice is forwarded
+ * to +18005559999, then two separate RIL_CallForwardInfo's should be returned
+ *
+ * If, however, both data and voice are forwarded to +18005551212, then
+ * a single RIL_CallForwardInfo can be returned with the service class
+ * set to "data + voice = 3")
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SS_MODIFIED_TO_DIAL
+ * SS_MODIFIED_TO_USSD
+ * SS_MODIFIED_TO_SS
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * FDN_CHECK_FAILURE
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_QUERY_CALL_FORWARD_STATUS 33
+
+
+/**
+ * RIL_REQUEST_SET_CALL_FORWARD
+ *
+ * Configure call forward rule
+ *
+ * "data" is const RIL_CallForwardInfo *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SS_MODIFIED_TO_DIAL
+ * SS_MODIFIED_TO_USSD
+ * SS_MODIFIED_TO_SS
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_STATE
+ * FDN_CHECK_FAILURE
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SET_CALL_FORWARD 34
+
+
+/**
+ * RIL_REQUEST_QUERY_CALL_WAITING
+ *
+ * Query current call waiting state
+ *
+ * "data" is const int *
+ * ((const int *)data)[0] is the TS 27.007 service class to query.
+ * "response" is a const int *
+ * ((const int *)response)[0] is 0 for "disabled" and 1 for "enabled"
+ *
+ * If ((const int *)response)[0] is = 1, then ((const int *)response)[1]
+ * must follow, with the TS 27.007 service class bit vector of services
+ * for which call waiting is enabled.
+ *
+ * For example, if ((const int *)response)[0] is 1 and
+ * ((const int *)response)[1] is 3, then call waiting is enabled for data
+ * and voice and disabled for everything else
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SS_MODIFIED_TO_DIAL
+ * SS_MODIFIED_TO_USSD
+ * SS_MODIFIED_TO_SS
+ * NO_MEMORY
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * FDN_CHECK_FAILURE
+ * INVALID_ARGUMENTS
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_QUERY_CALL_WAITING 35
+
+
+/**
+ * RIL_REQUEST_SET_CALL_WAITING
+ *
+ * Configure current call waiting state
+ *
+ * "data" is const int *
+ * ((const int *)data)[0] is 0 for "disabled" and 1 for "enabled"
+ * ((const int *)data)[1] is the TS 27.007 service class bit vector of
+ * services to modify
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SS_MODIFIED_TO_DIAL
+ * SS_MODIFIED_TO_USSD
+ * SS_MODIFIED_TO_SS
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_STATE
+ * FDN_CHECK_FAILURE
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SET_CALL_WAITING 36
+
+/**
+ * RIL_REQUEST_SMS_ACKNOWLEDGE
+ *
+ * Acknowledge successful or failed receipt of SMS previously indicated
+ * via RIL_UNSOL_RESPONSE_NEW_SMS
+ *
+ * "data" is int *
+ * ((int *)data)[0] is 1 on successful receipt
+ * (basically, AT+CNMA=1 from TS 27.005
+ * is 0 on failed receipt
+ * (basically, AT+CNMA=2 from TS 27.005)
+ * ((int *)data)[1] if data[0] is 0, this contains the failure cause as defined
+ * in TS 23.040, 9.2.3.22. Currently only 0xD3 (memory
+ * capacity exceeded) and 0xFF (unspecified error) are
+ * reported.
+ *
+ * "response" is NULL
+ *
+ * FIXME would like request that specified RP-ACK/RP-ERROR PDU
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SMS_ACKNOWLEDGE 37
+
+/**
+ * RIL_REQUEST_GET_IMEI - DEPRECATED
+ *
+ * Get the device IMEI, including check digit
+ *
+ * The request is DEPRECATED, use RIL_REQUEST_DEVICE_IDENTITY
+ * Valid when RadioState is not RADIO_STATE_UNAVAILABLE
+ *
+ * "data" is NULL
+ * "response" is a const char * containing the IMEI
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * NOT_PROVISIONED
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+
+#define RIL_REQUEST_GET_IMEI 38
+
+/**
+ * RIL_REQUEST_GET_IMEISV - DEPRECATED
+ *
+ * Get the device IMEISV, which should be two decimal digits
+ *
+ * The request is DEPRECATED, use RIL_REQUEST_DEVICE_IDENTITY
+ * Valid when RadioState is not RADIO_STATE_UNAVAILABLE
+ *
+ * "data" is NULL
+ * "response" is a const char * containing the IMEISV
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * NOT_PROVISIONED
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+
+#define RIL_REQUEST_GET_IMEISV 39
+
+
+/**
+ * RIL_REQUEST_ANSWER
+ *
+ * Answer incoming call
+ *
+ * Will not be called for WAITING calls.
+ * RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE will be used in this case
+ * instead
+ *
+ * "data" is NULL
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * INVALID_STATE
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_CALL_ID
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_ANSWER 40
+
+/**
+ * RIL_REQUEST_DEACTIVATE_DATA_CALL
+ *
+ * Deactivate packet data connection and remove from the
+ * data call list if SUCCESS is returned. Any other return
+ * values should also try to remove the call from the list,
+ * but that may not be possible. In any event a
+ * RIL_REQUEST_RADIO_POWER off/on must clear the list. An
+ * RIL_UNSOL_DATA_CALL_LIST_CHANGED is not expected to be
+ * issued because of an RIL_REQUEST_DEACTIVATE_DATA_CALL.
+ *
+ * "data" is const char **
+ * ((char**)data)[0] indicating CID
+ * ((char**)data)[1] indicating Disconnect Reason
+ * 0 => No specific reason specified
+ * 1 => Radio shutdown requested
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_CALL_ID
+ * INVALID_STATE
+ * INVALID_ARGUMENTS
+ * REQUEST_NOT_SUPPORTED
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * SIM_ABSENT
+ *
+ * See also: RIL_REQUEST_SETUP_DATA_CALL
+ */
+#define RIL_REQUEST_DEACTIVATE_DATA_CALL 41
+
+/**
+ * RIL_REQUEST_QUERY_FACILITY_LOCK
+ *
+ * Query the status of a facility lock state
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] is the facility string code from TS 27.007 7.4
+ * (eg "AO" for BAOC, "SC" for SIM lock)
+ * ((const char **)data)[1] is the password, or "" if not required
+ * ((const char **)data)[2] is the TS 27.007 service class bit vector of
+ * services to query
+ * ((const char **)data)[3] is AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
+ * This is only applicable in the case of Fixed Dialing Numbers
+ * (FDN) requests.
+ *
+ * "response" is an int *
+ * ((const int *)response) 0 is the TS 27.007 service class bit vector of
+ * services for which the specified barring facility
+ * is active. "0" means "disabled for all"
+ *
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SS_MODIFIED_TO_DIAL
+ * SS_MODIFIED_TO_USSD
+ * SS_MODIFIED_TO_SS
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * FDN_CHECK_FAILURE
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_QUERY_FACILITY_LOCK 42
+
+/**
+ * RIL_REQUEST_SET_FACILITY_LOCK
+ *
+ * Enable/disable one facility lock
+ *
+ * "data" is const char **
+ *
+ * ((const char **)data)[0] = facility string code from TS 27.007 7.4
+ * (eg "AO" for BAOC)
+ * ((const char **)data)[1] = "0" for "unlock" and "1" for "lock"
+ * ((const char **)data)[2] = password
+ * ((const char **)data)[3] = string representation of decimal TS 27.007
+ * service class bit vector. Eg, the string
+ * "1" means "set this facility for voice services"
+ * ((const char **)data)[4] = AID value, See ETSI 102.221 8.1 and 101.220 4, NULL if no value.
+ * This is only applicable in the case of Fixed Dialing Numbers
+ * (FDN) requests.
+ *
+ * "response" is int *
+ * ((int *)response)[0] is the number of retries remaining, or -1 if unknown
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SS_MODIFIED_TO_DIAL
+ * SS_MODIFIED_TO_USSD
+ * SS_MODIFIED_TO_SS
+ * INVALID_ARGUMENTS
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * MODEM_ERR
+ * INVALID_STATE
+ * FDN_CHECK_FAILURE
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_SET_FACILITY_LOCK 43
+
+/**
+ * RIL_REQUEST_CHANGE_BARRING_PASSWORD
+ *
+ * Change call barring facility password
+ *
+ * "data" is const char **
+ *
+ * ((const char **)data)[0] = facility string code from TS 27.007 7.4
+ * (eg "AO" for BAOC)
+ * ((const char **)data)[1] = old password
+ * ((const char **)data)[2] = new password
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SS_MODIFIED_TO_DIAL
+ * SS_MODIFIED_TO_USSD
+ * SS_MODIFIED_TO_SS
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * FDN_CHECK_FAILURE
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_CHANGE_BARRING_PASSWORD 44
+
+/**
+ * RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE
+ *
+ * Query current network selectin mode
+ *
+ * "data" is NULL
+ *
+ * "response" is int *
+ * ((const int *)response)[0] is
+ * 0 for automatic selection
+ * 1 for manual selection
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ */
+#define RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE 45
+
+/**
+ * RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC
+ *
+ * Specify that the network should be selected automatically
+ *
+ * "data" is NULL
+ * "response" is NULL
+ *
+ * This request must not respond until the new operator is selected
+ * and registered
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * ILLEGAL_SIM_OR_ME
+ * OPERATION_NOT_ALLOWED
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ * Note: Returns ILLEGAL_SIM_OR_ME when the failure is permanent and
+ * no retries needed, such as illegal SIM or ME.
+ *
+ */
+#define RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC 46
+
+/**
+ * RIL_REQUEST_SET_NETWORK_SELECTION_MANUAL
+ *
+ * Manually select a specified network.
+ *
+ * "data" is const char * specifying MCCMNC of network to select (eg "310170")
+ * "response" is NULL
+ *
+ * This request must not respond until the new operator is selected
+ * and registered
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * ILLEGAL_SIM_OR_ME
+ * OPERATION_NOT_ALLOWED
+ * INVALID_STATE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ * Note: Returns ILLEGAL_SIM_OR_ME when the failure is permanent and
+ * no retries needed, such as illegal SIM or ME.
+ *
+ */
+#define RIL_REQUEST_SET_NETWORK_SELECTION_MANUAL 47
+
+/**
+ * RIL_REQUEST_QUERY_AVAILABLE_NETWORKS
+ *
+ * Scans for available networks
+ *
+ * "data" is NULL
+ * "response" is const char ** that should be an array of n*4 strings, where
+ * n is the number of available networks
+ * For each available network:
+ *
+ * ((const char **)response)[n+0] is long alpha ONS or EONS
+ * ((const char **)response)[n+1] is short alpha ONS or EONS
+ * ((const char **)response)[n+2] is 5 or 6 digit numeric code (MCC + MNC)
+ * ((const char **)response)[n+3] is a string value of the status:
+ * "unknown"
+ * "available"
+ * "current"
+ * "forbidden"
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * OPERATION_NOT_ALLOWED
+ * ABORTED
+ * DEVICE_IN_USE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * CANCELLED
+ * OPERATION_NOT_ALLOWED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ */
+#define RIL_REQUEST_QUERY_AVAILABLE_NETWORKS 48
+
+/**
+ * RIL_REQUEST_DTMF_START
+ *
+ * Start playing a DTMF tone. Continue playing DTMF tone until
+ * RIL_REQUEST_DTMF_STOP is received
+ *
+ * If a RIL_REQUEST_DTMF_START is received while a tone is currently playing,
+ * it should cancel the previous tone and play the new one.
+ *
+ * "data" is a char *
+ * ((char *)data)[0] is a single character with one of 12 values: 0-9,*,#
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_ARGUMENTS
+ * NO_RESOURCES
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_CALL_ID
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ *
+ * See also: RIL_REQUEST_DTMF, RIL_REQUEST_DTMF_STOP
+ */
+#define RIL_REQUEST_DTMF_START 49
+
+/**
+ * RIL_REQUEST_DTMF_STOP
+ *
+ * Stop playing a currently playing DTMF tone.
+ *
+ * "data" is NULL
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * OPERATION_NOT_ALLOWED
+ * NO_RESOURCES
+ * NO_MEMORY
+ * INVALID_ARGUMENTS
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_CALL_ID
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ *
+ * See also: RIL_REQUEST_DTMF, RIL_REQUEST_DTMF_START
+ */
+#define RIL_REQUEST_DTMF_STOP 50
+
+/**
+ * RIL_REQUEST_BASEBAND_VERSION
+ *
+ * Return string value indicating baseband version, eg
+ * response from AT+CGMR
+ *
+ * "data" is NULL
+ * "response" is const char * containing version string for log reporting
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * EMPTY_RECORD
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * NOT_PROVISIONED
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ */
+#define RIL_REQUEST_BASEBAND_VERSION 51
+
+/**
+ * RIL_REQUEST_SEPARATE_CONNECTION
+ *
+ * Separate a party from a multiparty call placing the multiparty call
+ * (less the specified party) on hold and leaving the specified party
+ * as the only other member of the current (active) call
+ *
+ * Like AT+CHLD=2x
+ *
+ * See TS 22.084 1.3.8.2 (iii)
+ * TS 22.030 6.5.5 "Entering "2X followed by send"
+ * TS 27.007 "AT+CHLD=2x"
+ *
+ * "data" is an int *
+ * (int *)data)[0] contains Connection index (value of 'x' in CHLD above) "response" is NULL
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * INVALID_ARGUMENTS
+ * INVALID_STATE
+ * NO_RESOURCES
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_CALL_ID
+ * INVALID_STATE
+ * OPERATION_NOT_ALLOWED
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SEPARATE_CONNECTION 52
+
+
+/**
+ * RIL_REQUEST_SET_MUTE
+ *
+ * Turn on or off uplink (microphone) mute.
+ *
+ * Will only be sent while voice call is active.
+ * Will always be reset to "disable mute" when a new voice call is initiated
+ *
+ * "data" is an int *
+ * (int *)data)[0] is 1 for "enable mute" and 0 for "disable mute"
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * REQUEST_RATE_LIMITED
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_SET_MUTE 53
+
+/**
+ * RIL_REQUEST_GET_MUTE
+ *
+ * Queries the current state of the uplink mute setting
+ *
+ * "data" is NULL
+ * "response" is an int *
+ * (int *)response)[0] is 1 for "mute enabled" and 0 for "mute disabled"
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * SS_MODIFIED_TO_DIAL
+ * SS_MODIFIED_TO_USSD
+ * SS_MODIFIED_TO_SS
+ * NO_MEMORY
+ * REQUEST_RATE_LIMITED
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_GET_MUTE 54
+
+/**
+ * RIL_REQUEST_QUERY_CLIP
+ *
+ * Queries the status of the CLIP supplementary service
+ *
+ * (for MMI code "*#30#")
+ *
+ * "data" is NULL
+ * "response" is an int *
+ * (int *)response)[0] is 1 for "CLIP provisioned"
+ * and 0 for "CLIP not provisioned"
+ * and 2 for "unknown, e.g. no network etc"
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * FDN_CHECK_FAILURE
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_QUERY_CLIP 55
+
+/**
+ * RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE - Deprecated use the status
+ * field in RIL_Data_Call_Response_v6.
+ *
+ * Requests the failure cause code for the most recently failed PDP
+ * context or CDMA data connection active
+ * replaces RIL_REQUEST_LAST_PDP_FAIL_CAUSE
+ *
+ * "data" is NULL
+ *
+ * "response" is a "int *"
+ * ((int *)response)[0] is an integer cause code defined in TS 24.008
+ * section 6.1.3.1.3 or close approximation
+ *
+ * If the implementation does not have access to the exact cause codes,
+ * then it should return one of the values listed in
+ * RIL_DataCallFailCause, as the UI layer needs to distinguish these
+ * cases for error notification
+ * and potential retries.
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ * See also: RIL_REQUEST_LAST_CALL_FAIL_CAUSE
+ *
+ * Deprecated use the status field in RIL_Data_Call_Response_v6.
+ */
+
+#define RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE 56
+
+/**
+ * RIL_REQUEST_DATA_CALL_LIST
+ *
+ * Returns the data call list. An entry is added when a
+ * RIL_REQUEST_SETUP_DATA_CALL is issued and removed on a
+ * RIL_REQUEST_DEACTIVATE_DATA_CALL. The list is emptied
+ * when RIL_REQUEST_RADIO_POWER off/on is issued.
+ *
+ * "data" is NULL
+ * "response" is an array of RIL_Data_Call_Response_v6
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ * SIM_ABSENT
+ *
+ * See also: RIL_UNSOL_DATA_CALL_LIST_CHANGED
+ */
+
+#define RIL_REQUEST_DATA_CALL_LIST 57
+
+/**
+ * RIL_REQUEST_RESET_RADIO - DEPRECATED
+ *
+ * Request a radio reset. The RIL implementation may postpone
+ * the reset until after this request is responded to if the baseband
+ * is presently busy.
+ *
+ * The request is DEPRECATED, use RIL_REQUEST_RADIO_POWER
+ *
+ * "data" is NULL
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * REQUEST_NOT_SUPPORTED
+ */
+
+#define RIL_REQUEST_RESET_RADIO 58
+
+/**
+ * RIL_REQUEST_OEM_HOOK_RAW
+ *
+ * This request reserved for OEM-specific uses. It passes raw byte arrays
+ * back and forth.
+ *
+ * It can be invoked on the Java side from
+ * com.android.internal.telephony.Phone.invokeOemRilRequestRaw()
+ *
+ * "data" is a char * of bytes copied from the byte[] data argument in java
+ * "response" is a char * of bytes that will returned via the
+ * caller's "response" Message here:
+ * (byte[])(((AsyncResult)response.obj).result)
+ *
+ * An error response here will result in
+ * (((AsyncResult)response.obj).result) == null and
+ * (((AsyncResult)response.obj).exception) being an instance of
+ * com.android.internal.telephony.gsm.CommandException
+ *
+ * Valid errors:
+ * All
+ */
+
+#define RIL_REQUEST_OEM_HOOK_RAW 59
+
+/**
+ * RIL_REQUEST_OEM_HOOK_STRINGS
+ *
+ * This request reserved for OEM-specific uses. It passes strings
+ * back and forth.
+ *
+ * It can be invoked on the Java side from
+ * com.android.internal.telephony.Phone.invokeOemRilRequestStrings()
+ *
+ * "data" is a const char **, representing an array of null-terminated UTF-8
+ * strings copied from the "String[] strings" argument to
+ * invokeOemRilRequestStrings()
+ *
+ * "response" is a const char **, representing an array of null-terminated UTF-8
+ * stings that will be returned via the caller's response message here:
+ *
+ * (String[])(((AsyncResult)response.obj).result)
+ *
+ * An error response here will result in
+ * (((AsyncResult)response.obj).result) == null and
+ * (((AsyncResult)response.obj).exception) being an instance of
+ * com.android.internal.telephony.gsm.CommandException
+ *
+ * Valid errors:
+ * All
+ */
+
+#define RIL_REQUEST_OEM_HOOK_STRINGS 60
+
+/**
+ * RIL_REQUEST_SCREEN_STATE - DEPRECATED
+ *
+ * Indicates the current state of the screen. When the screen is off, the
+ * RIL should notify the baseband to suppress certain notifications (eg,
+ * signal strength and changes in LAC/CID or BID/SID/NID/latitude/longitude)
+ * in an effort to conserve power. These notifications should resume when the
+ * screen is on.
+ *
+ * Note this request is deprecated. Use RIL_REQUEST_SEND_DEVICE_STATE to report the device state
+ * to the modem and use RIL_REQUEST_SET_UNSOLICITED_RESPONSE_FILTER to turn on/off unsolicited
+ * response from the modem in different scenarios.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is == 1 for "Screen On"
+ * ((int *)data)[0] is == 0 for "Screen Off"
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SCREEN_STATE 61
+
+
+/**
+ * RIL_REQUEST_SET_SUPP_SVC_NOTIFICATION
+ *
+ * Enables/disables supplementary service related notifications
+ * from the network.
+ *
+ * Notifications are reported via RIL_UNSOL_SUPP_SVC_NOTIFICATION.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is == 1 for notifications enabled
+ * ((int *)data)[0] is == 0 for notifications disabled
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SIM_BUSY
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ * See also: RIL_UNSOL_SUPP_SVC_NOTIFICATION.
+ */
+#define RIL_REQUEST_SET_SUPP_SVC_NOTIFICATION 62
+
+/**
+ * RIL_REQUEST_WRITE_SMS_TO_SIM
+ *
+ * Stores a SMS message to SIM memory.
+ *
+ * "data" is RIL_SMS_WriteArgs *
+ *
+ * "response" is int *
+ * ((const int *)response)[0] is the record index where the message is stored.
+ *
+ * Valid errors:
+ * SUCCESS
+ * SIM_FULL
+ * INVALID_ARGUMENTS
+ * INVALID_SMS_FORMAT
+ * INTERNAL_ERR
+ * MODEM_ERR
+ * ENCODING_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * INVALID_MODEM_STATE
+ * OPERATION_NOT_ALLOWED
+ * INVALID_SMSC_ADDRESS
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ * SIM_ABSENT
+ *
+ */
+#define RIL_REQUEST_WRITE_SMS_TO_SIM 63
+
+/**
+ * RIL_REQUEST_DELETE_SMS_ON_SIM
+ *
+ * Deletes a SMS message from SIM memory.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is the record index of the message to delete.
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * SIM_FULL
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * REQUEST_RATE_LIMITED
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * NO_SUCH_ENTRY
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ * SIM_ABSENT
+ *
+ */
+#define RIL_REQUEST_DELETE_SMS_ON_SIM 64
+
+/**
+ * RIL_REQUEST_SET_BAND_MODE
+ *
+ * Assign a specified band for RF configuration.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is a RIL_RadioBandMode
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * OPERATION_NOT_ALLOWED
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ * See also: RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE
+ */
+#define RIL_REQUEST_SET_BAND_MODE 65
+
+/**
+ * RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE
+ *
+ * Query the list of band mode supported by RF.
+ *
+ * "data" is NULL
+ *
+ * "response" is int *
+ * "response" points to an array of int's, the int[0] is the size of array;
+ * subsequent values are a list of RIL_RadioBandMode listing supported modes.
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ * See also: RIL_REQUEST_SET_BAND_MODE
+ */
+#define RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE 66
+
+/**
+ * RIL_REQUEST_STK_GET_PROFILE
+ *
+ * Requests the profile of SIM tool kit.
+ * The profile indicates the SAT/USAT features supported by ME.
+ * The SAT/USAT features refer to 3GPP TS 11.14 and 3GPP TS 31.111
+ *
+ * "data" is NULL
+ *
+ * "response" is a const char * containing SAT/USAT profile
+ * in hexadecimal format string starting with first byte of terminal profile
+ *
+ * Valid errors:
+ * RIL_E_SUCCESS
+ * RIL_E_RADIO_NOT_AVAILABLE (radio resetting)
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_STK_GET_PROFILE 67
+
+/**
+ * RIL_REQUEST_STK_SET_PROFILE
+ *
+ * Download the STK terminal profile as part of SIM initialization
+ * procedure
+ *
+ * "data" is a const char * containing SAT/USAT profile
+ * in hexadecimal format string starting with first byte of terminal profile
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * RIL_E_SUCCESS
+ * RIL_E_RADIO_NOT_AVAILABLE (radio resetting)
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_STK_SET_PROFILE 68
+
+/**
+ * RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND
+ *
+ * Requests to send a SAT/USAT envelope command to SIM.
+ * The SAT/USAT envelope command refers to 3GPP TS 11.14 and 3GPP TS 31.111
+ *
+ * "data" is a const char * containing SAT/USAT command
+ * in hexadecimal format string starting with command tag
+ *
+ * "response" is a const char * containing SAT/USAT response
+ * in hexadecimal format string starting with first byte of response
+ * (May be NULL)
+ *
+ * Valid errors:
+ * RIL_E_SUCCESS
+ * RIL_E_RADIO_NOT_AVAILABLE (radio resetting)
+ * SIM_BUSY
+ * OPERATION_NOT_ALLOWED
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND 69
+
+/**
+ * RIL_REQUEST_STK_SEND_TERMINAL_RESPONSE
+ *
+ * Requests to send a terminal response to SIM for a received
+ * proactive command
+ *
+ * "data" is a const char * containing SAT/USAT response
+ * in hexadecimal format string starting with first byte of response data
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * RIL_E_SUCCESS
+ * RIL_E_RADIO_NOT_AVAILABLE (radio resetting)
+ * RIL_E_OPERATION_NOT_ALLOWED
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_STK_SEND_TERMINAL_RESPONSE 70
+
+/**
+ * RIL_REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM
+ *
+ * When STK application gets RIL_UNSOL_STK_CALL_SETUP, the call actually has
+ * been initialized by ME already. (We could see the call has been in the 'call
+ * list') So, STK application needs to accept/reject the call according as user
+ * operations.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is > 0 for "accept" the call setup
+ * ((int *)data)[0] is == 0 for "reject" the call setup
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * RIL_E_SUCCESS
+ * RIL_E_RADIO_NOT_AVAILABLE (radio resetting)
+ * RIL_E_OPERATION_NOT_ALLOWED
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM 71
+
+/**
+ * RIL_REQUEST_EXPLICIT_CALL_TRANSFER
+ *
+ * Connects the two calls and disconnects the subscriber from both calls.
+ *
+ * "data" is NULL
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * INVALID_STATE
+ * NO_RESOURCES
+ * NO_MEMORY
+ * INVALID_ARGUMENTS
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_CALL_ID
+ * INVALID_STATE
+ * OPERATION_NOT_ALLOWED
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_EXPLICIT_CALL_TRANSFER 72
+
+/**
+ * RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE
+ *
+ * Requests to set the preferred network type for searching and registering
+ * (CS/PS domain, RAT, and operation mode)
+ *
+ * "data" is int * which is RIL_PreferredNetworkType
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * OPERATION_NOT_ALLOWED
+ * MODE_NOT_SUPPORTED
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE 73
+
+/**
+ * RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE
+ *
+ * Query the preferred network type (CS/PS domain, RAT, and operation mode)
+ * for searching and registering
+ *
+ * "data" is NULL
+ *
+ * "response" is int *
+ * ((int *)reponse)[0] is == RIL_PreferredNetworkType
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ * See also: RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE
+ */
+#define RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE 74
+
+/**
+ * RIL_REQUEST_NEIGHBORING_CELL_IDS
+ *
+ * Request neighboring cell id in GSM network
+ *
+ * "data" is NULL
+ * "response" must be a " const RIL_NeighboringCell** "
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * NO_NETWORK_FOUND
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_GET_NEIGHBORING_CELL_IDS 75
+
+/**
+ * RIL_REQUEST_SET_LOCATION_UPDATES
+ *
+ * Enables/disables network state change notifications due to changes in
+ * LAC and/or CID (for GSM) or BID/SID/NID/latitude/longitude (for CDMA).
+ * Basically +CREG=2 vs. +CREG=1 (TS 27.007).
+ *
+ * Note: The RIL implementation should default to "updates enabled"
+ * when the screen is on and "updates disabled" when the screen is off.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is == 1 for updates enabled (+CREG=2)
+ * ((int *)data)[0] is == 0 for updates disabled (+CREG=1)
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ * See also: RIL_REQUEST_SCREEN_STATE, RIL_UNSOL_RESPONSE_NETWORK_STATE_CHANGED
+ */
+#define RIL_REQUEST_SET_LOCATION_UPDATES 76
+
+/**
+ * RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE
+ *
+ * Request to set the location where the CDMA subscription shall
+ * be retrieved
+ *
+ * "data" is int *
+ * ((int *)data)[0] is == RIL_CdmaSubscriptionSource
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SIM_ABSENT
+ * SUBSCRIPTION_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ * See also: RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE
+ */
+#define RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE 77
+
+/**
+ * RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE
+ *
+ * Request to set the roaming preferences in CDMA
+ *
+ * "data" is int *
+ * ((int *)data)[0] is == 0 for Home Networks only, as defined in PRL
+ * ((int *)data)[0] is == 1 for Roaming on Affiliated networks, as defined in PRL
+ * ((int *)data)[0] is == 2 for Roaming on Any Network, as defined in the PRL
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * OPERATION_NOT_ALLOWED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE 78
+
+/**
+ * RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE
+ *
+ * Request the actual setting of the roaming preferences in CDMA in the modem
+ *
+ * "data" is NULL
+ *
+ * "response" is int *
+ * ((int *)response)[0] is == 0 for Home Networks only, as defined in PRL
+ * ((int *)response)[0] is == 1 for Roaming on Affiliated networks, as defined in PRL
+ * ((int *)response)[0] is == 2 for Roaming on Any Network, as defined in the PRL
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE 79
+
+/**
+ * RIL_REQUEST_SET_TTY_MODE
+ *
+ * Request to set the TTY mode
+ *
+ * "data" is int *
+ * ((int *)data)[0] is == 0 for TTY off
+ * ((int *)data)[0] is == 1 for TTY Full
+ * ((int *)data)[0] is == 2 for TTY HCO (hearing carryover)
+ * ((int *)data)[0] is == 3 for TTY VCO (voice carryover)
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SET_TTY_MODE 80
+
+/**
+ * RIL_REQUEST_QUERY_TTY_MODE
+ *
+ * Request the setting of TTY mode
+ *
+ * "data" is NULL
+ *
+ * "response" is int *
+ * ((int *)response)[0] is == 0 for TTY off
+ * ((int *)response)[0] is == 1 for TTY Full
+ * ((int *)response)[0] is == 2 for TTY HCO (hearing carryover)
+ * ((int *)response)[0] is == 3 for TTY VCO (voice carryover)
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * INVALID_ARGUMENTS
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_QUERY_TTY_MODE 81
+
+/**
+ * RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE
+ *
+ * Request to set the preferred voice privacy mode used in voice
+ * scrambling
+ *
+ * "data" is int *
+ * ((int *)data)[0] is == 0 for Standard Privacy Mode (Public Long Code Mask)
+ * ((int *)data)[0] is == 1 for Enhanced Privacy Mode (Private Long Code Mask)
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_ARGUMENTS
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * INVALID_CALL_ID
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE 82
+
+/**
+ * RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE
+ *
+ * Request the setting of preferred voice privacy mode
+ *
+ * "data" is NULL
+ *
+ * "response" is int *
+ * ((int *)response)[0] is == 0 for Standard Privacy Mode (Public Long Code Mask)
+ * ((int *)response)[0] is == 1 for Enhanced Privacy Mode (Private Long Code Mask)
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * INVALID_ARGUMENTS
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE 83
+
+/**
+ * RIL_REQUEST_CDMA_FLASH
+ *
+ * Send FLASH
+ *
+ * "data" is const char *
+ * ((const char *)data)[0] is a FLASH string
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_CALL_ID
+ * INVALID_STATE
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_CDMA_FLASH 84
+
+/**
+ * RIL_REQUEST_CDMA_BURST_DTMF
+ *
+ * Send DTMF string
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] is a DTMF string
+ * ((const char **)data)[1] is the DTMF ON length in milliseconds, or 0 to use
+ * default
+ * ((const char **)data)[2] is the DTMF OFF length in milliseconds, or 0 to use
+ * default
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * INVALID_CALL_ID
+ * NO_RESOURCES
+ * CANCELLED
+ * OPERATION_NOT_ALLOWED
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_CDMA_BURST_DTMF 85
+
+/**
+ * RIL_REQUEST_CDMA_VALIDATE_AND_WRITE_AKEY
+ *
+ * Takes a 26 digit string (20 digit AKEY + 6 digit checksum).
+ * If the checksum is valid the 20 digit AKEY is written to NV,
+ * replacing the existing AKEY no matter what it was before.
+ *
+ * "data" is const char *
+ * ((const char *)data)[0] is a 26 digit string (ASCII digits '0'-'9')
+ * where the last 6 digits are a checksum of the
+ * first 20, as specified in TR45.AHAG
+ * "Common Cryptographic Algorithms, Revision D.1
+ * Section 2.2"
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ */
+#define RIL_REQUEST_CDMA_VALIDATE_AND_WRITE_AKEY 86
+
+/**
+ * RIL_REQUEST_CDMA_SEND_SMS
+ *
+ * Send a CDMA SMS message
+ *
+ * "data" is const RIL_CDMA_SMS_Message *
+ *
+ * "response" is a const RIL_SMS_Response *
+ *
+ * Based on the return error, caller decides to resend if sending sms
+ * fails. The CDMA error class is derived as follows,
+ * SUCCESS is error class 0 (no error)
+ * SMS_SEND_FAIL_RETRY is error class 2 (temporary failure)
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SMS_SEND_FAIL_RETRY
+ * NETWORK_REJECT
+ * INVALID_STATE
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * REQUEST_RATE_LIMITED
+ * INVALID_SMS_FORMAT
+ * SYSTEM_ERR
+ * FDN_CHECK_FAILURE
+ * MODEM_ERR
+ * NETWORK_ERR
+ * ENCODING_ERR
+ * INVALID_SMSC_ADDRESS
+ * OPERATION_NOT_ALLOWED
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ * MODE_NOT_SUPPORTED
+ * SIM_ABSENT
+ *
+ */
+#define RIL_REQUEST_CDMA_SEND_SMS 87
+
+/**
+ * RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE
+ *
+ * Acknowledge the success or failure in the receipt of SMS
+ * previously indicated via RIL_UNSOL_RESPONSE_CDMA_NEW_SMS
+ *
+ * "data" is const RIL_CDMA_SMS_Ack *
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_ARGUMENTS
+ * NO_SMS_TO_ACK
+ * INVALID_STATE
+ * NO_MEMORY
+ * REQUEST_RATE_LIMITED
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INVALID_STATE
+ * OPERATION_NOT_ALLOWED
+ * NETWORK_NOT_READY
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE 88
+
+/**
+ * RIL_REQUEST_GSM_GET_BROADCAST_SMS_CONFIG
+ *
+ * Request the setting of GSM/WCDMA Cell Broadcast SMS config.
+ *
+ * "data" is NULL
+ *
+ * "response" is a const RIL_GSM_BroadcastSmsConfigInfo **
+ * "responselen" is count * sizeof (RIL_GSM_BroadcastSmsConfigInfo *)
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_STATE
+ * NO_MEMORY
+ * REQUEST_RATE_LIMITED
+ * SYSTEM_ERR
+ * NO_RESOURCES
+ * MODEM_ERR
+ * SYSTEM_ERR
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_GSM_GET_BROADCAST_SMS_CONFIG 89
+
+/**
+ * RIL_REQUEST_GSM_SET_BROADCAST_SMS_CONFIG
+ *
+ * Set GSM/WCDMA Cell Broadcast SMS config
+ *
+ * "data" is a const RIL_GSM_BroadcastSmsConfigInfo **
+ * "datalen" is count * sizeof(RIL_GSM_BroadcastSmsConfigInfo *)
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_STATE
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * REQUEST_RATE_LIMITED
+ * MODEM_ERR
+ * SYSTEM_ERR
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_GSM_SET_BROADCAST_SMS_CONFIG 90
+
+/**
+ * RIL_REQUEST_GSM_SMS_BROADCAST_ACTIVATION
+ *
+* Enable or disable the reception of GSM/WCDMA Cell Broadcast SMS
+ *
+ * "data" is const int *
+ * (const int *)data[0] indicates to activate or turn off the
+ * reception of GSM/WCDMA Cell Broadcast SMS, 0-1,
+ * 0 - Activate, 1 - Turn off
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_STATE
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * REQUEST_RATE_LIMITED
+* MODEM_ERR
+* INTERNAL_ERR
+* NO_RESOURCES
+* CANCELLED
+* INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_GSM_SMS_BROADCAST_ACTIVATION 91
+
+/**
+ * RIL_REQUEST_CDMA_GET_BROADCAST_SMS_CONFIG
+ *
+ * Request the setting of CDMA Broadcast SMS config
+ *
+ * "data" is NULL
+ *
+ * "response" is a const RIL_CDMA_BroadcastSmsConfigInfo **
+ * "responselen" is count * sizeof (RIL_CDMA_BroadcastSmsConfigInfo *)
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_STATE
+ * NO_MEMORY
+ * REQUEST_RATE_LIMITED
+ * SYSTEM_ERR
+ * NO_RESOURCES
+ * MODEM_ERR
+ * SYSTEM_ERR
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_CDMA_GET_BROADCAST_SMS_CONFIG 92
+
+/**
+ * RIL_REQUEST_CDMA_SET_BROADCAST_SMS_CONFIG
+ *
+ * Set CDMA Broadcast SMS config
+ *
+ * "data" is a const RIL_CDMA_BroadcastSmsConfigInfo **
+ * "datalen" is count * sizeof(const RIL_CDMA_BroadcastSmsConfigInfo *)
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_STATE
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * REQUEST_RATE_LIMITED
+ * MODEM_ERR
+ * SYSTEM_ERR
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_CDMA_SET_BROADCAST_SMS_CONFIG 93
+
+/**
+ * RIL_REQUEST_CDMA_SMS_BROADCAST_ACTIVATION
+ *
+ * Enable or disable the reception of CDMA Broadcast SMS
+ *
+ * "data" is const int *
+ * (const int *)data[0] indicates to activate or turn off the
+ * reception of CDMA Broadcast SMS, 0-1,
+ * 0 - Activate, 1 - Turn off
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_STATE
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * REQUEST_RATE_LIMITED
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_CDMA_SMS_BROADCAST_ACTIVATION 94
+
+/**
+ * RIL_REQUEST_CDMA_SUBSCRIPTION
+ *
+ * Request the device MDN / H_SID / H_NID.
+ *
+ * The request is only allowed when CDMA subscription is available. When CDMA
+ * subscription is changed, application layer should re-issue the request to
+ * update the subscription information.
+ *
+ * If a NULL value is returned for any of the device id, it means that error
+ * accessing the device.
+ *
+ * "response" is const char **
+ * ((const char **)response)[0] is MDN if CDMA subscription is available
+ * ((const char **)response)[1] is a comma separated list of H_SID (Home SID) if
+ * CDMA subscription is available, in decimal format
+ * ((const char **)response)[2] is a comma separated list of H_NID (Home NID) if
+ * CDMA subscription is available, in decimal format
+ * ((const char **)response)[3] is MIN (10 digits, MIN2+MIN1) if CDMA subscription is available
+ * ((const char **)response)[4] is PRL version if CDMA subscription is available
+ *
+ * Valid errors:
+ * SUCCESS
+ * RIL_E_SUBSCRIPTION_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * NOT_PROVISIONED
+ * REQUEST_NOT_SUPPORTED
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ */
+
+#define RIL_REQUEST_CDMA_SUBSCRIPTION 95
+
+/**
+ * RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM
+ *
+ * Stores a CDMA SMS message to RUIM memory.
+ *
+ * "data" is RIL_CDMA_SMS_WriteArgs *
+ *
+ * "response" is int *
+ * ((const int *)response)[0] is the record index where the message is stored.
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SIM_FULL
+ * INVALID_ARGUMENTS
+ * INVALID_SMS_FORMAT
+ * INTERNAL_ERR
+ * MODEM_ERR
+ * ENCODING_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * INVALID_MODEM_STATE
+ * OPERATION_NOT_ALLOWED
+ * INVALID_SMSC_ADDRESS
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ * SIM_ABSENT
+ *
+ */
+#define RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM 96
+
+/**
+ * RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM
+ *
+ * Deletes a CDMA SMS message from RUIM memory.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is the record index of the message to delete.
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * REQUEST_RATE_LIMITED
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * NO_SUCH_ENTRY
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ * SIM_ABSENT
+ */
+#define RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM 97
+
+/**
+ * RIL_REQUEST_DEVICE_IDENTITY
+ *
+ * Request the device ESN / MEID / IMEI / IMEISV.
+ *
+ * The request is always allowed and contains GSM and CDMA device identity;
+ * it substitutes the deprecated requests RIL_REQUEST_GET_IMEI and
+ * RIL_REQUEST_GET_IMEISV.
+ *
+ * If a NULL value is returned for any of the device id, it means that error
+ * accessing the device.
+ *
+ * When CDMA subscription is changed the ESN/MEID may change. The application
+ * layer should re-issue the request to update the device identity in this case.
+ *
+ * "response" is const char **
+ * ((const char **)response)[0] is IMEI if GSM subscription is available
+ * ((const char **)response)[1] is IMEISV if GSM subscription is available
+ * ((const char **)response)[2] is ESN if CDMA subscription is available
+ * ((const char **)response)[3] is MEID if CDMA subscription is available
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * NOT_PROVISIONED
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ */
+#define RIL_REQUEST_DEVICE_IDENTITY 98
+
+/**
+ * RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE
+ *
+ * Request the radio's system selection module to exit emergency
+ * callback mode. RIL will not respond with SUCCESS until the modem has
+ * completely exited from Emergency Callback Mode.
+ *
+ * "data" is NULL
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * OPERATION_NOT_ALLOWED
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ */
+#define RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE 99
+
+/**
+ * RIL_REQUEST_GET_SMSC_ADDRESS
+ *
+ * Queries the default Short Message Service Center address on the device.
+ *
+ * "data" is NULL
+ *
+ * "response" is const char * containing the SMSC address.
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * REQUEST_RATE_LIMITED
+ * SYSTEM_ERR
+ * INTERNAL_ERR
+ * MODEM_ERR
+ * INVALID_ARGUMENTS
+ * INVALID_MODEM_STATE
+ * NOT_PROVISIONED
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ * SIM_ABSENT
+ *
+ */
+#define RIL_REQUEST_GET_SMSC_ADDRESS 100
+
+/**
+ * RIL_REQUEST_SET_SMSC_ADDRESS
+ *
+ * Sets the default Short Message Service Center address on the device.
+ *
+ * "data" is const char * containing the SMSC address.
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_ARGUMENTS
+ * INVALID_SMS_FORMAT
+ * NO_MEMORY
+ * SYSTEM_ERR
+ * REQUEST_RATE_LIMITED
+ * MODEM_ERR
+ * NO_RESOURCES
+ * INTERNAL_ERR
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ * SIM_ABSENT
+ */
+#define RIL_REQUEST_SET_SMSC_ADDRESS 101
+
+/**
+ * RIL_REQUEST_REPORT_SMS_MEMORY_STATUS
+ *
+ * Indicates whether there is storage available for new SMS messages.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is 1 if memory is available for storing new messages
+ * is 0 if memory capacity is exceeded
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INVALID_ARGUMENTS
+ * NO_MEMORY
+ * INVALID_STATE
+ * SYSTEM_ERR
+ * REQUEST_RATE_LIMITED
+ * MODEM_ERR
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_REPORT_SMS_MEMORY_STATUS 102
+
+/**
+ * RIL_REQUEST_REPORT_STK_SERVICE_IS_RUNNING
+ *
+ * Indicates that the StkSerivce is running and is
+ * ready to receive RIL_UNSOL_STK_XXXXX commands.
+ *
+ * "data" is NULL
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_REPORT_STK_SERVICE_IS_RUNNING 103
+
+/**
+ * RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE
+ *
+ * Request to query the location where the CDMA subscription shall
+ * be retrieved
+ *
+ * "data" is NULL
+ *
+ * "response" is int *
+ * ((int *)data)[0] is == RIL_CdmaSubscriptionSource
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SUBSCRIPTION_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ * See also: RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE
+ */
+#define RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE 104
+
+/**
+ * RIL_REQUEST_ISIM_AUTHENTICATION
+ *
+ * Request the ISIM application on the UICC to perform AKA
+ * challenge/response algorithm for IMS authentication
+ *
+ * "data" is a const char * containing the challenge string in Base64 format
+ * "response" is a const char * containing the response in Base64 format
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_ISIM_AUTHENTICATION 105
+
+/**
+ * RIL_REQUEST_ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU
+ *
+ * Acknowledge successful or failed receipt of SMS previously indicated
+ * via RIL_UNSOL_RESPONSE_NEW_SMS, including acknowledgement TPDU to send
+ * as the RP-User-Data element of the RP-ACK or RP-ERROR PDU.
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] is "1" on successful receipt (send RP-ACK)
+ * is "0" on failed receipt (send RP-ERROR)
+ * ((const char **)data)[1] is the acknowledgement TPDU in hexadecimal format
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU 106
+
+/**
+ * RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS
+ *
+ * Requests to send a SAT/USAT envelope command to SIM.
+ * The SAT/USAT envelope command refers to 3GPP TS 11.14 and 3GPP TS 31.111.
+ *
+ * This request has one difference from RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND:
+ * the SW1 and SW2 status bytes from the UICC response are returned along with
+ * the response data, using the same structure as RIL_REQUEST_SIM_IO.
+ *
+ * The RIL implementation shall perform the normal processing of a '91XX'
+ * response in SW1/SW2 to retrieve the pending proactive command and send it
+ * as an unsolicited response, as RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND does.
+ *
+ * "data" is a const char * containing the SAT/USAT command
+ * in hexadecimal format starting with command tag
+ *
+ * "response" is a const RIL_SIM_IO_Response *
+ *
+ * Valid errors:
+ * RIL_E_SUCCESS
+ * RIL_E_RADIO_NOT_AVAILABLE (radio resetting)
+ * SIM_BUSY
+ * OPERATION_NOT_ALLOWED
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ * SIM_ABSENT
+ */
+#define RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS 107
+
+/**
+ * RIL_REQUEST_VOICE_RADIO_TECH
+ *
+ * Query the radio technology type (3GPP/3GPP2) used for voice. Query is valid only
+ * when radio state is not RADIO_STATE_UNAVAILABLE
+ *
+ * "data" is NULL
+ * "response" is int *
+ * ((int *) response)[0] is of type const RIL_RadioTechnology
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_VOICE_RADIO_TECH 108
+
+/**
+ * RIL_REQUEST_GET_CELL_INFO_LIST
+ *
+ * Request all of the current cell information known to the radio. The radio
+ * must a list of all current cells, including the neighboring cells. If for a particular
+ * cell information isn't known then the appropriate unknown value will be returned.
+ * This does not cause or change the rate of RIL_UNSOL_CELL_INFO_LIST.
+ *
+ * "data" is NULL
+ *
+ * "response" is an array of RIL_CellInfo_v12.
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * NO_NETWORK_FOUND
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ */
+#define RIL_REQUEST_GET_CELL_INFO_LIST 109
+
+/**
+ * RIL_REQUEST_SET_UNSOL_CELL_INFO_LIST_RATE
+ *
+ * Sets the minimum time between when RIL_UNSOL_CELL_INFO_LIST should be invoked.
+ * A value of 0, means invoke RIL_UNSOL_CELL_INFO_LIST when any of the reported
+ * information changes. Setting the value to INT_MAX(0x7fffffff) means never issue
+ * a RIL_UNSOL_CELL_INFO_LIST.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is minimum time in milliseconds
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_SET_UNSOL_CELL_INFO_LIST_RATE 110
+
+/**
+ * RIL_REQUEST_SET_INITIAL_ATTACH_APN
+ *
+ * Set an apn to initial attach network
+ *
+ * "data" is a const char **
+ * ((const char **)data)[0] is the APN to connect if radio technology is LTE
+ * ((const char **)data)[1] is the connection type to request must be one of the
+ * PDP_type values in TS 27.007 section 10.1.1.
+ * For example, "IP", "IPV6", "IPV4V6", or "PPP".
+ * ((const char **)data)[2] is the PAP / CHAP auth type. Values:
+ * 0 => PAP and CHAP is never performed.
+ * 1 => PAP may be performed; CHAP is never performed.
+ * 2 => CHAP may be performed; PAP is never performed.
+ * 3 => PAP / CHAP may be performed - baseband dependent.
+ * ((const char **)data)[3] is the username for APN, or NULL
+ * ((const char **)data)[4] is the password for APN, or NULL
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * SUBSCRIPTION_NOT_AVAILABLE
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * NOT_PROVISIONED
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ */
+#define RIL_REQUEST_SET_INITIAL_ATTACH_APN 111
+
+/**
+ * RIL_REQUEST_IMS_REGISTRATION_STATE
+ *
+ * This message is DEPRECATED and shall be removed in a future release (target: 2018);
+ * instead, provide IMS registration status via an IMS Service.
+ *
+ * Request current IMS registration state
+ *
+ * "data" is NULL
+ *
+ * "response" is int *
+ * ((int *)response)[0] is registration state:
+ * 0 - Not registered
+ * 1 - Registered
+ *
+ * If ((int*)response)[0] is = 1, then ((int *) response)[1]
+ * must follow with IMS SMS format:
+ *
+ * ((int *) response)[1] is of type RIL_RadioTechnologyFamily
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_IMS_REGISTRATION_STATE 112
+
+/**
+ * RIL_REQUEST_IMS_SEND_SMS
+ *
+ * Send a SMS message over IMS
+ *
+ * "data" is const RIL_IMS_SMS_Message *
+ *
+ * "response" is a const RIL_SMS_Response *
+ *
+ * Based on the return error, caller decides to resend if sending sms
+ * fails. SMS_SEND_FAIL_RETRY means retry, and other errors means no retry.
+ * In case of retry, data is encoded based on Voice Technology available.
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * SMS_SEND_FAIL_RETRY
+ * FDN_CHECK_FAILURE
+ * NETWORK_REJECT
+ * INVALID_ARGUMENTS
+ * INVALID_STATE
+ * NO_MEMORY
+ * INVALID_SMS_FORMAT
+ * SYSTEM_ERR
+ * REQUEST_RATE_LIMITED
+ * MODEM_ERR
+ * NETWORK_ERR
+ * ENCODING_ERR
+ * INVALID_SMSC_ADDRESS
+ * OPERATION_NOT_ALLOWED
+ * INTERNAL_ERR
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_IMS_SEND_SMS 113
+
+/**
+ * RIL_REQUEST_SIM_TRANSMIT_APDU_BASIC
+ *
+ * Request APDU exchange on the basic channel. This command reflects TS 27.007
+ * "generic SIM access" operation (+CSIM). The modem must ensure proper function
+ * of GSM/CDMA, and filter commands appropriately. It should filter
+ * channel management and SELECT by DF name commands.
+ *
+ * "data" is a const RIL_SIM_APDU *
+ * "sessionid" field should be ignored.
+ *
+ * "response" is a const RIL_SIM_IO_Response *
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SIM_TRANSMIT_APDU_BASIC 114
+
+/**
+ * RIL_REQUEST_SIM_OPEN_CHANNEL
+ *
+ * Open a new logical channel and select the given application. This command
+ * reflects TS 27.007 "open logical channel" operation (+CCHO). This request
+ * also specifies the P2 parameter (described in ISO 7816-4).
+ *
+ * "data" is a const RIL_OpenChannelParam *
+ *
+ * "response" is int *
+ * ((int *)data)[0] contains the session id of the logical channel.
+ * ((int *)data)[1] onwards may optionally contain the select response for the
+ * open channel command with one byte per integer.
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * MISSING_RESOURCE
+ * NO_SUCH_ELEMENT
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * SIM_ERR
+ * INVALID_SIM_STATE
+ * MISSING_RESOURCE
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SIM_OPEN_CHANNEL 115
+
+/**
+ * RIL_REQUEST_SIM_CLOSE_CHANNEL
+ *
+ * Close a previously opened logical channel. This command reflects TS 27.007
+ * "close logical channel" operation (+CCHC).
+ *
+ * "data" is int *
+ * ((int *)data)[0] is the session id of logical the channel to close.
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SIM_CLOSE_CHANNEL 116
+
+/**
+ * RIL_REQUEST_SIM_TRANSMIT_APDU_CHANNEL
+ *
+ * Exchange APDUs with a UICC over a previously opened logical channel. This
+ * command reflects TS 27.007 "generic logical channel access" operation
+ * (+CGLA). The modem should filter channel management and SELECT by DF name
+ * commands.
+ *
+ * "data" is a const RIL_SIM_APDU*
+ *
+ * "response" is a const RIL_SIM_IO_Response *
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SIM_TRANSMIT_APDU_CHANNEL 117
+
+/**
+ * RIL_REQUEST_NV_READ_ITEM
+ *
+ * Read one of the radio NV items defined in RadioNVItems.java / ril_nv_items.h.
+ * This is used for device configuration by some CDMA operators.
+ *
+ * "data" is a const RIL_NV_ReadItem *
+ *
+ * "response" is const char * containing the contents of the NV item
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_NV_READ_ITEM 118
+
+/**
+ * RIL_REQUEST_NV_WRITE_ITEM
+ *
+ * Write one of the radio NV items defined in RadioNVItems.java / ril_nv_items.h.
+ * This is used for device configuration by some CDMA operators.
+ *
+ * "data" is a const RIL_NV_WriteItem *
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_NV_WRITE_ITEM 119
+
+/**
+ * RIL_REQUEST_NV_WRITE_CDMA_PRL
+ *
+ * Update the CDMA Preferred Roaming List (PRL) in the radio NV storage.
+ * This is used for device configuration by some CDMA operators.
+ *
+ * "data" is a const char * containing the PRL as a byte array
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_NV_WRITE_CDMA_PRL 120
+
+/**
+ * RIL_REQUEST_NV_RESET_CONFIG
+ *
+ * Reset the radio NV configuration to the factory state.
+ * This is used for device configuration by some CDMA operators.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is 1 to reload all NV items
+ * ((int *)data)[0] is 2 for erase NV reset (SCRTN)
+ * ((int *)data)[0] is 3 for factory reset (RTN)
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_NV_RESET_CONFIG 121
+
+ /** RIL_REQUEST_SET_UICC_SUBSCRIPTION
+ * FIXME This API needs to have more documentation.
+ *
+ * Selection/de-selection of a subscription from a SIM card
+ * "data" is const RIL_SelectUiccSub*
+
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * SUBSCRIPTION_NOT_SUPPORTED
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ */
+#define RIL_REQUEST_SET_UICC_SUBSCRIPTION 122
+
+/**
+ * RIL_REQUEST_ALLOW_DATA
+ *
+ * Tells the modem whether data calls are allowed or not
+ *
+ * "data" is int *
+ * FIXME slotId and aid will be added.
+ * ((int *)data)[0] is == 0 to allow data calls
+ * ((int *)data)[0] is == 1 to disallow data calls
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ *
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * INVALID_ARGUMENTS
+ * DEVICE_IN_USE
+ * INVALID_MODEM_STATE
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ */
+#define RIL_REQUEST_ALLOW_DATA 123
+
+/**
+ * RIL_REQUEST_GET_HARDWARE_CONFIG
+ *
+ * Request all of the current hardware (modem and sim) associated
+ * with the RIL.
+ *
+ * "data" is NULL
+ *
+ * "response" is an array of RIL_HardwareConfig.
+ *
+ * Valid errors:
+ * RADIO_NOT_AVAILABLE
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_GET_HARDWARE_CONFIG 124
+
+/**
+ * RIL_REQUEST_SIM_AUTHENTICATION
+ *
+ * Returns the response of SIM Authentication through RIL to a
+ * challenge request.
+ *
+ * "data" Base64 encoded string containing challenge:
+ * int authContext; P2 value of authentication command, see P2 parameter in
+ * 3GPP TS 31.102 7.1.2
+ * char *authData; the challenge string in Base64 format, see 3GPP
+ * TS 31.102 7.1.2
+ * char *aid; AID value, See ETSI 102.221 8.1 and 101.220 4,
+ * NULL if no value
+ *
+ * "response" Base64 encoded strings containing response:
+ * int sw1; Status bytes per 3GPP TS 31.102 section 7.3
+ * int sw2;
+ * char *simResponse; Response in Base64 format, see 3GPP TS 31.102 7.1.2
+ *
+ * Valid errors:
+ * RADIO_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * INVALID_MODEM_STATE
+ * INVALID_ARGUMENTS
+ * SIM_ERR
+ * REQUEST_NOT_SUPPORTED
+ */
+#define RIL_REQUEST_SIM_AUTHENTICATION 125
+
+/**
+ * RIL_REQUEST_GET_DC_RT_INFO
+ *
+ * The request is DEPRECATED, use RIL_REQUEST_GET_ACTIVITY_INFO
+ * Requests the Data Connection Real Time Info
+ *
+ * "data" is NULL
+ *
+ * "response" is the most recent RIL_DcRtInfo
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * REQUEST_NOT_SUPPORTED
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ * See also: RIL_UNSOL_DC_RT_INFO_CHANGED
+ */
+#define RIL_REQUEST_GET_DC_RT_INFO 126
+
+/**
+ * RIL_REQUEST_SET_DC_RT_INFO_RATE
+ *
+ * The request is DEPRECATED
+ * This is the minimum number of milliseconds between successive
+ * RIL_UNSOL_DC_RT_INFO_CHANGED messages and defines the highest rate
+ * at which RIL_UNSOL_DC_RT_INFO_CHANGED's will be sent. A value of
+ * 0 means send as fast as possible.
+ *
+ * "data" The number of milliseconds as an int
+ *
+ * "response" is null
+ *
+ * Valid errors:
+ * SUCCESS must not fail
+ */
+#define RIL_REQUEST_SET_DC_RT_INFO_RATE 127
+
+/**
+ * RIL_REQUEST_SET_DATA_PROFILE
+ *
+ * Set data profile in modem
+ * Modem should erase existed profiles from framework, and apply new profiles
+ * "data" is a const RIL_DataProfileInfo **
+ * "datalen" is count * sizeof(const RIL_DataProfileInfo *)
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * SUBSCRIPTION_NOT_AVAILABLE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ * SIM_ABSENT
+ */
+#define RIL_REQUEST_SET_DATA_PROFILE 128
+
+/**
+ * RIL_REQUEST_SHUTDOWN
+ *
+ * Device is shutting down. All further commands are ignored
+ * and RADIO_NOT_AVAILABLE must be returned.
+ *
+ * "data" is null
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * OPERATION_NOT_ALLOWED
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_SHUTDOWN 129
+
+/**
+ * RIL_REQUEST_GET_RADIO_CAPABILITY
+ *
+ * Used to get phone radio capablility.
+ *
+ * "data" is the RIL_RadioCapability structure
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * OPERATION_NOT_ALLOWED
+ * INVALID_STATE
+ * REQUEST_NOT_SUPPORTED
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_GET_RADIO_CAPABILITY 130
+
+/**
+ * RIL_REQUEST_SET_RADIO_CAPABILITY
+ *
+ * Used to set the phones radio capability. Be VERY careful
+ * using this request as it may cause some vendor modems to reset. Because
+ * of the possible modem reset any RIL commands after this one may not be
+ * processed.
+ *
+ * "data" is the RIL_RadioCapability structure
+ *
+ * "response" is the RIL_RadioCapability structure, used to feedback return status
+ *
+ * Valid errors:
+ * SUCCESS means a RIL_UNSOL_RADIO_CAPABILITY will be sent within 30 seconds.
+ * RADIO_NOT_AVAILABLE
+ * OPERATION_NOT_ALLOWED
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * MODEM_ERR
+ * INVALID_STATE
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_SET_RADIO_CAPABILITY 131
+
+/**
+ * RIL_REQUEST_START_LCE
+ *
+ * Start Link Capacity Estimate (LCE) service if supported by the radio.
+ *
+ * "data" is const int *
+ * ((const int*)data)[0] specifies the desired reporting interval (ms).
+ * ((const int*)data)[1] specifies the LCE service mode. 1: PULL; 0: PUSH.
+ *
+ * "response" is the RIL_LceStatusInfo.
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * LCE_NOT_SUPPORTED
+ * INTERNAL_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * SIM_ABSENT
+ */
+#define RIL_REQUEST_START_LCE 132
+
+/**
+ * RIL_REQUEST_STOP_LCE
+ *
+ * Stop Link Capacity Estimate (LCE) service, the STOP operation should be
+ * idempotent for the radio modem.
+ *
+ * "response" is the RIL_LceStatusInfo.
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * LCE_NOT_SUPPORTED
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ * SIM_ABSENT
+ */
+#define RIL_REQUEST_STOP_LCE 133
+
+/**
+ * RIL_REQUEST_PULL_LCEDATA
+ *
+ * Pull LCE service for capacity information.
+ *
+ * "response" is the RIL_LceDataInfo.
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * LCE_NOT_SUPPORTED
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ * SIM_ABSENT
+ */
+#define RIL_REQUEST_PULL_LCEDATA 134
+
+/**
+ * RIL_REQUEST_GET_ACTIVITY_INFO
+ *
+ * Get modem activity information for power consumption estimation.
+ *
+ * Request clear-on-read statistics information that is used for
+ * estimating the per-millisecond power consumption of the cellular
+ * modem.
+ *
+ * "data" is null
+ * "response" is const RIL_ActivityStatsInfo *
+ *
+ * Valid errors:
+ *
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * MODEM_ERR
+ * NOT_PROVISIONED
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES CANCELLED
+ */
+#define RIL_REQUEST_GET_ACTIVITY_INFO 135
+
+/**
+ * RIL_REQUEST_SET_CARRIER_RESTRICTIONS
+ *
+ * Set carrier restrictions for this sim slot. Expected modem behavior:
+ * If never receives this command
+ * - Must allow all carriers
+ * Receives this command with data being NULL
+ * - Must allow all carriers. If a previously allowed SIM is present, modem must not reload
+ * the SIM. If a previously disallowed SIM is present, reload the SIM and notify Android.
+ * Receives this command with a list of carriers
+ * - Only allow specified carriers, persist across power cycles and FDR. If a present SIM
+ * is in the allowed list, modem must not reload the SIM. If a present SIM is *not* in
+ * the allowed list, modem must detach from the registered network and only keep emergency
+ * service, and notify Android SIM refresh reset with new SIM state being
+ * RIL_CARDSTATE_RESTRICTED. Emergency service must be enabled.
+ *
+ * "data" is const RIL_CarrierRestrictions *
+ * A list of allowed carriers and possibly a list of excluded carriers.
+ * If data is NULL, means to clear previous carrier restrictions and allow all carriers
+ *
+ * "response" is int *
+ * ((int *)data)[0] contains the number of allowed carriers which have been set correctly.
+ * On success, it should match the length of list data->allowed_carriers.
+ * If data is NULL, the value must be 0.
+ *
+ * Valid errors:
+ * RIL_E_SUCCESS
+ * RIL_E_INVALID_ARGUMENTS
+ * RIL_E_RADIO_NOT_AVAILABLE
+ * RIL_E_REQUEST_NOT_SUPPORTED
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_SET_CARRIER_RESTRICTIONS 136
+
+/**
+ * RIL_REQUEST_GET_CARRIER_RESTRICTIONS
+ *
+ * Get carrier restrictions for this sim slot. Expected modem behavior:
+ * Return list of allowed carriers, or null if all carriers are allowed.
+ *
+ * "data" is NULL
+ *
+ * "response" is const RIL_CarrierRestrictions *.
+ * If response is NULL, it means all carriers are allowed.
+ *
+ * Valid errors:
+ * RIL_E_SUCCESS
+ * RIL_E_RADIO_NOT_AVAILABLE
+ * RIL_E_REQUEST_NOT_SUPPORTED
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_GET_CARRIER_RESTRICTIONS 137
+
+/**
+ * RIL_REQUEST_SEND_DEVICE_STATE
+ *
+ * Send the updated device state.
+ * Modem can perform power saving based on the provided device state.
+ * "data" is const int *
+ * ((const int*)data)[0] A RIL_DeviceStateType that specifies the device state type.
+ * ((const int*)data)[1] Specifies the state. See RIL_DeviceStateType for the definition of each
+ * type.
+ *
+ * "datalen" is count * sizeof(const RIL_DeviceState *)
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * INVALID_ARGUMENTS
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_SEND_DEVICE_STATE 138
+
+/**
+ * RIL_REQUEST_SET_UNSOLICITED_RESPONSE_FILTER
+ *
+ * Set the unsolicited response filter
+ * This is used to prevent unnecessary application processor
+ * wake up for power saving purposes by suppressing the
+ * unsolicited responses in certain scenarios.
+ *
+ * "data" is an int *
+ *
+ * ((int *)data)[0] is a 32-bit bitmask of RIL_UnsolicitedResponseFilter
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * INVALID_ARGUMENTS (e.g. the requested filter doesn't exist)
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * NO_MEMORY
+ * INTERNAL_ERR
+ * SYSTEM_ERR
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_SET_UNSOLICITED_RESPONSE_FILTER 139
+
+ /**
+ * RIL_REQUEST_SET_SIM_CARD_POWER
+ *
+ * Set SIM card power up or down
+ *
+ * Request is equivalent to inserting and removing the card, with
+ * an additional effect where the ability to detect card removal/insertion
+ * is disabled when the SIM card is powered down.
+ *
+ * This will generate RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED
+ * as if the SIM had been inserted or removed.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is 1 for "SIM POWER UP"
+ * ((int *)data)[0] is 0 for "SIM POWER DOWN"
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * REQUEST_NOT_SUPPORTED
+ * SIM_ABSENT
+ * INVALID_ARGUMENTS
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_SET_SIM_CARD_POWER 140
+
+/**
+ * RIL_REQUEST_SET_CARRIER_INFO_IMSI_ENCRYPTION
+ *
+ * Provide Carrier specific information to the modem that will be used to
+ * encrypt the IMSI and IMPI. Sent by the framework during boot, carrier
+ * switch and everytime we receive a new certificate.
+ *
+ * "data" is the RIL_CarrierInfoForImsiEncryption * structure.
+ *
+ * "response" is NULL
+ *
+ * Valid errors:
+ * RIL_E_SUCCESS
+ * RIL_E_RADIO_NOT_AVAILABLE
+ * SIM_ABSENT
+ * RIL_E_REQUEST_NOT_SUPPORTED
+ * INVALID_ARGUMENTS
+ * MODEM_INTERNAL_FAILURE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ */
+#define RIL_REQUEST_SET_CARRIER_INFO_IMSI_ENCRYPTION 141
+
+/**
+ * RIL_REQUEST_START_NETWORK_SCAN
+ *
+ * Starts a new network scan
+ *
+ * Request to start a network scan with specified radio access networks with frequency bands and/or
+ * channels.
+ *
+ * "data" is a const RIL_NetworkScanRequest *.
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ * OPERATION_NOT_ALLOWED
+ * DEVICE_IN_USE
+ * INTERNAL_ERR
+ * NO_MEMORY
+ * MODEM_ERR
+ * INVALID_ARGUMENTS
+ * REQUEST_NOT_SUPPORTED
+ * NO_RESOURCES
+ * CANCELLED
+ *
+ */
+#define RIL_REQUEST_START_NETWORK_SCAN 142
+
+/**
+ * RIL_REQUEST_STOP_NETWORK_SCAN
+ *
+ * Stops an ongoing network scan
+ *
+ * Request to stop the ongoing network scan. Since the modem can only perform one scan at a time,
+ * there is no parameter for this request.
+ *
+ * "data" is NULL
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * INTERNAL_ERR
+ * MODEM_ERR
+ * NO_MEMORY
+ * NO_RESOURCES
+ * CANCELLED
+ * REQUEST_NOT_SUPPORTED
+ *
+ */
+#define RIL_REQUEST_STOP_NETWORK_SCAN 143
+
+/**
+ * RIL_REQUEST_START_KEEPALIVE
+ *
+ * Start a keepalive session
+ *
+ * Request that the modem begin sending keepalive packets on a particular
+ * data call, with a specified source, destination, and format.
+ *
+ * "data" is a const RIL_RequestKeepalive
+ * "response" is RIL_KeepaliveStatus with a valid "handle"
+ *
+ * Valid errors:
+ * SUCCESS
+ * NO_RESOURCES
+ * INVALID_ARGUMENTS
+ *
+ */
+#define RIL_REQUEST_START_KEEPALIVE 144
+
+/**
+ * RIL_REQUEST_STOP_KEEPALIVE
+ *
+ * Stops an ongoing keepalive session
+ *
+ * Requests that a keepalive session with the given handle be stopped.
+ * there is no parameter for this request.
+ *
+ * "data" is an integer handle
+ * "response" is NULL
+ *
+ * Valid errors:
+ * SUCCESS
+ * INVALID_ARGUMENTS
+ *
+ */
+#define RIL_REQUEST_STOP_KEEPALIVE 145
+
+/***********************************************************************/
+
+/**
+ * RIL_RESPONSE_ACKNOWLEDGEMENT
+ *
+ * This is used by Asynchronous solicited messages and Unsolicited messages
+ * to acknowledge the receipt of those messages in RIL.java so that the ack
+ * can be used to let ril.cpp to release wakelock.
+ *
+ * Valid errors
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE
+ */
+
+#define RIL_RESPONSE_ACKNOWLEDGEMENT 800
+
+/***********************************************************************/
+
+
+#define RIL_UNSOL_RESPONSE_BASE 1000
+
+/**
+ * RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED
+ *
+ * Indicate when value of RIL_RadioState has changed.
+ *
+ * Callee will invoke RIL_RadioStateRequest method on main thread
+ *
+ * "data" is NULL
+ */
+
+#define RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED 1000
+
+
+/**
+ * RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED
+ *
+ * Indicate when call state has changed
+ *
+ * Callee will invoke RIL_REQUEST_GET_CURRENT_CALLS on main thread
+ *
+ * "data" is NULL
+ *
+ * Response should be invoked on, for example,
+ * "RING", "BUSY", "NO CARRIER", and also call state
+ * transitions (DIALING->ALERTING ALERTING->ACTIVE)
+ *
+ * Redundent or extraneous invocations are tolerated
+ */
+#define RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED 1001
+
+
+/**
+ * RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED
+ *
+ * Called when the voice network state changed
+ *
+ * Callee will invoke the following requests on main thread:
+ *
+ * RIL_REQUEST_VOICE_REGISTRATION_STATE
+ * RIL_REQUEST_OPERATOR
+ *
+ * "data" is NULL
+ *
+ * FIXME should this happen when SIM records are loaded? (eg, for
+ * EONS)
+ */
+#define RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED 1002
+
+/**
+ * RIL_UNSOL_RESPONSE_NEW_SMS
+ *
+ * Called when new SMS is received.
+ *
+ * "data" is const char *
+ * This is a pointer to a string containing the PDU of an SMS-DELIVER
+ * as an ascii string of hex digits. The PDU starts with the SMSC address
+ * per TS 27.005 (+CMT:)
+ *
+ * Callee will subsequently confirm the receipt of thei SMS with a
+ * RIL_REQUEST_SMS_ACKNOWLEDGE
+ *
+ * No new RIL_UNSOL_RESPONSE_NEW_SMS
+ * or RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT messages should be sent until a
+ * RIL_REQUEST_SMS_ACKNOWLEDGE has been received
+ */
+
+#define RIL_UNSOL_RESPONSE_NEW_SMS 1003
+
+/**
+ * RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT
+ *
+ * Called when new SMS Status Report is received.
+ *
+ * "data" is const char *
+ * This is a pointer to a string containing the PDU of an SMS-STATUS-REPORT
+ * as an ascii string of hex digits. The PDU starts with the SMSC address
+ * per TS 27.005 (+CDS:).
+ *
+ * Callee will subsequently confirm the receipt of the SMS with a
+ * RIL_REQUEST_SMS_ACKNOWLEDGE
+ *
+ * No new RIL_UNSOL_RESPONSE_NEW_SMS
+ * or RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT messages should be sent until a
+ * RIL_REQUEST_SMS_ACKNOWLEDGE has been received
+ */
+
+#define RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT 1004
+
+/**
+ * RIL_UNSOL_RESPONSE_NEW_SMS_ON_SIM
+ *
+ * Called when new SMS has been stored on SIM card
+ *
+ * "data" is const int *
+ * ((const int *)data)[0] contains the slot index on the SIM that contains
+ * the new message
+ */
+
+#define RIL_UNSOL_RESPONSE_NEW_SMS_ON_SIM 1005
+
+/**
+ * RIL_UNSOL_ON_USSD
+ *
+ * Called when a new USSD message is received.
+ *
+ * "data" is const char **
+ * ((const char **)data)[0] points to a type code, which is
+ * one of these string values:
+ * "0" USSD-Notify -- text in ((const char **)data)[1]
+ * "1" USSD-Request -- text in ((const char **)data)[1]
+ * "2" Session terminated by network
+ * "3" other local client (eg, SIM Toolkit) has responded
+ * "4" Operation not supported
+ * "5" Network timeout
+ *
+ * The USSD session is assumed to persist if the type code is "1", otherwise
+ * the current session (if any) is assumed to have terminated.
+ *
+ * ((const char **)data)[1] points to a message string if applicable, which
+ * should always be in UTF-8.
+ */
+#define RIL_UNSOL_ON_USSD 1006
+/* Previously #define RIL_UNSOL_ON_USSD_NOTIFY 1006 */
+
+/**
+ * RIL_UNSOL_ON_USSD_REQUEST
+ *
+ * Obsolete. Send via RIL_UNSOL_ON_USSD
+ */
+#define RIL_UNSOL_ON_USSD_REQUEST 1007
+
+/**
+ * RIL_UNSOL_NITZ_TIME_RECEIVED
+ *
+ * Called when radio has received a NITZ time message
+ *
+ * "data" is const char * pointing to NITZ time string
+ * in the form "yy/mm/dd,hh:mm:ss(+/-)tz,dt"
+ */
+#define RIL_UNSOL_NITZ_TIME_RECEIVED 1008
+
+/**
+ * RIL_UNSOL_SIGNAL_STRENGTH
+ *
+ * Radio may report signal strength rather han have it polled.
+ *
+ * "data" is a const RIL_SignalStrength *
+ */
+#define RIL_UNSOL_SIGNAL_STRENGTH 1009
+
+
+/**
+ * RIL_UNSOL_DATA_CALL_LIST_CHANGED
+ *
+ * "data" is an array of RIL_Data_Call_Response_v6 identical to that
+ * returned by RIL_REQUEST_DATA_CALL_LIST. It is the complete list
+ * of current data contexts including new contexts that have been
+ * activated. A data call is only removed from this list when the
+ * framework sends a RIL_REQUEST_DEACTIVATE_DATA_CALL or the radio
+ * is powered off/on.
+ *
+ * See also: RIL_REQUEST_DATA_CALL_LIST
+ */
+
+#define RIL_UNSOL_DATA_CALL_LIST_CHANGED 1010
+
+/**
+ * RIL_UNSOL_SUPP_SVC_NOTIFICATION
+ *
+ * Reports supplementary service related notification from the network.
+ *
+ * "data" is a const RIL_SuppSvcNotification *
+ *
+ */
+
+#define RIL_UNSOL_SUPP_SVC_NOTIFICATION 1011
+
+/**
+ * RIL_UNSOL_STK_SESSION_END
+ *
+ * Indicate when STK session is terminated by SIM.
+ *
+ * "data" is NULL
+ */
+#define RIL_UNSOL_STK_SESSION_END 1012
+
+/**
+ * RIL_UNSOL_STK_PROACTIVE_COMMAND
+ *
+ * Indicate when SIM issue a STK proactive command to applications
+ *
+ * "data" is a const char * containing SAT/USAT proactive command
+ * in hexadecimal format string starting with command tag
+ *
+ */
+#define RIL_UNSOL_STK_PROACTIVE_COMMAND 1013
+
+/**
+ * RIL_UNSOL_STK_EVENT_NOTIFY
+ *
+ * Indicate when SIM notifies applcations some event happens.
+ * Generally, application does not need to have any feedback to
+ * SIM but shall be able to indicate appropriate messages to users.
+ *
+ * "data" is a const char * containing SAT/USAT commands or responses
+ * sent by ME to SIM or commands handled by ME, in hexadecimal format string
+ * starting with first byte of response data or command tag
+ *
+ */
+#define RIL_UNSOL_STK_EVENT_NOTIFY 1014
+
+/**
+ * RIL_UNSOL_STK_CALL_SETUP
+ *
+ * Indicate when SIM wants application to setup a voice call.
+ *
+ * "data" is const int *
+ * ((const int *)data)[0] contains timeout value (in milliseconds)
+ */
+#define RIL_UNSOL_STK_CALL_SETUP 1015
+
+/**
+ * RIL_UNSOL_SIM_SMS_STORAGE_FULL
+ *
+ * Indicates that SMS storage on the SIM is full. Sent when the network
+ * attempts to deliver a new SMS message. Messages cannot be saved on the
+ * SIM until space is freed. In particular, incoming Class 2 messages
+ * cannot be stored.
+ *
+ * "data" is null
+ *
+ */
+#define RIL_UNSOL_SIM_SMS_STORAGE_FULL 1016
+
+/**
+ * RIL_UNSOL_SIM_REFRESH
+ *
+ * Indicates that file(s) on the SIM have been updated, or the SIM
+ * has been reinitialized.
+ *
+ * In the case where RIL is version 6 or older:
+ * "data" is an int *
+ * ((int *)data)[0] is a RIL_SimRefreshResult.
+ * ((int *)data)[1] is the EFID of the updated file if the result is
+ * SIM_FILE_UPDATE or NULL for any other result.
+ *
+ * In the case where RIL is version 7:
+ * "data" is a RIL_SimRefreshResponse_v7 *
+ *
+ * Note: If the SIM state changes as a result of the SIM refresh (eg,
+ * SIM_READY -> SIM_LOCKED_OR_ABSENT), RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED
+ * should be sent.
+ */
+#define RIL_UNSOL_SIM_REFRESH 1017
+
+/**
+ * RIL_UNSOL_CALL_RING
+ *
+ * Ring indication for an incoming call (eg, RING or CRING event).
+ * There must be at least one RIL_UNSOL_CALL_RING at the beginning
+ * of a call and sending multiple is optional. If the system property
+ * ro.telephony.call_ring.multiple is false then the upper layers
+ * will generate the multiple events internally. Otherwise the vendor
+ * ril must generate multiple RIL_UNSOL_CALL_RING if
+ * ro.telephony.call_ring.multiple is true or if it is absent.
+ *
+ * The rate of these events is controlled by ro.telephony.call_ring.delay
+ * and has a default value of 3000 (3 seconds) if absent.
+ *
+ * "data" is null for GSM
+ * "data" is const RIL_CDMA_SignalInfoRecord * if CDMA
+ */
+#define RIL_UNSOL_CALL_RING 1018
+
+/**
+ * RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED
+ *
+ * Indicates that SIM state changes.
+ *
+ * Callee will invoke RIL_REQUEST_GET_SIM_STATUS on main thread
+
+ * "data" is null
+ */
+#define RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED 1019
+
+/**
+ * RIL_UNSOL_RESPONSE_CDMA_NEW_SMS
+ *
+ * Called when new CDMA SMS is received
+ *
+ * "data" is const RIL_CDMA_SMS_Message *
+ *
+ * Callee will subsequently confirm the receipt of the SMS with
+ * a RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE
+ *
+ * No new RIL_UNSOL_RESPONSE_CDMA_NEW_SMS should be sent until
+ * RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE has been received
+ *
+ */
+#define RIL_UNSOL_RESPONSE_CDMA_NEW_SMS 1020
+
+/**
+ * RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS
+ *
+ * Called when new Broadcast SMS is received
+ *
+ * "data" can be one of the following:
+ * If received from GSM network, "data" is const char of 88 bytes
+ * which indicates each page of a CBS Message sent to the MS by the
+ * BTS as coded in 3GPP 23.041 Section 9.4.1.2.
+ * If received from UMTS network, "data" is const char of 90 up to 1252
+ * bytes which contain between 1 and 15 CBS Message pages sent as one
+ * packet to the MS by the BTS as coded in 3GPP 23.041 Section 9.4.2.2.
+ *
+ */
+#define RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS 1021
+
+/**
+ * RIL_UNSOL_CDMA_RUIM_SMS_STORAGE_FULL
+ *
+ * Indicates that SMS storage on the RUIM is full. Messages
+ * cannot be saved on the RUIM until space is freed.
+ *
+ * "data" is null
+ *
+ */
+#define RIL_UNSOL_CDMA_RUIM_SMS_STORAGE_FULL 1022
+
+/**
+ * RIL_UNSOL_RESTRICTED_STATE_CHANGED
+ *
+ * Indicates a restricted state change (eg, for Domain Specific Access Control).
+ *
+ * Radio need send this msg after radio off/on cycle no matter it is changed or not.
+ *
+ * "data" is an int *
+ * ((int *)data)[0] contains a bitmask of RIL_RESTRICTED_STATE_* values.
+ */
+#define RIL_UNSOL_RESTRICTED_STATE_CHANGED 1023
+
+/**
+ * RIL_UNSOL_ENTER_EMERGENCY_CALLBACK_MODE
+ *
+ * Indicates that the radio system selection module has
+ * autonomously entered emergency callback mode.
+ *
+ * "data" is null
+ *
+ */
+#define RIL_UNSOL_ENTER_EMERGENCY_CALLBACK_MODE 1024
+
+/**
+ * RIL_UNSOL_CDMA_CALL_WAITING
+ *
+ * Called when CDMA radio receives a call waiting indication.
+ *
+ * "data" is const RIL_CDMA_CallWaiting *
+ *
+ */
+#define RIL_UNSOL_CDMA_CALL_WAITING 1025
+
+/**
+ * RIL_UNSOL_CDMA_OTA_PROVISION_STATUS
+ *
+ * Called when CDMA radio receives an update of the progress of an
+ * OTASP/OTAPA call.
+ *
+ * "data" is const int *
+ * For CDMA this is an integer OTASP/OTAPA status listed in
+ * RIL_CDMA_OTA_ProvisionStatus.
+ *
+ */
+#define RIL_UNSOL_CDMA_OTA_PROVISION_STATUS 1026
+
+/**
+ * RIL_UNSOL_CDMA_INFO_REC
+ *
+ * Called when CDMA radio receives one or more info recs.
+ *
+ * "data" is const RIL_CDMA_InformationRecords *
+ *
+ */
+#define RIL_UNSOL_CDMA_INFO_REC 1027
+
+/**
+ * RIL_UNSOL_OEM_HOOK_RAW
+ *
+ * This is for OEM specific use.
+ *
+ * "data" is a byte[]
+ */
+#define RIL_UNSOL_OEM_HOOK_RAW 1028
+
+/**
+ * RIL_UNSOL_RINGBACK_TONE
+ *
+ * Indicates that nework doesn't have in-band information, need to
+ * play out-band tone.
+ *
+ * "data" is an int *
+ * ((int *)data)[0] == 0 for stop play ringback tone.
+ * ((int *)data)[0] == 1 for start play ringback tone.
+ */
+#define RIL_UNSOL_RINGBACK_TONE 1029
+
+/**
+ * RIL_UNSOL_RESEND_INCALL_MUTE
+ *
+ * Indicates that framework/application need reset the uplink mute state.
+ *
+ * There may be situations where the mute state becomes out of sync
+ * between the application and device in some GSM infrastructures.
+ *
+ * "data" is null
+ */
+#define RIL_UNSOL_RESEND_INCALL_MUTE 1030
+
+/**
+ * RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED
+ *
+ * Called when CDMA subscription source changed.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is == RIL_CdmaSubscriptionSource
+ */
+#define RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED 1031
+
+/**
+ * RIL_UNSOL_CDMA_PRL_CHANGED
+ *
+ * Called when PRL (preferred roaming list) changes.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is PRL_VERSION as would be returned by RIL_REQUEST_CDMA_SUBSCRIPTION
+ */
+#define RIL_UNSOL_CDMA_PRL_CHANGED 1032
+
+/**
+ * RIL_UNSOL_EXIT_EMERGENCY_CALLBACK_MODE
+ *
+ * Called when Emergency Callback Mode Ends
+ *
+ * Indicates that the radio system selection module has
+ * proactively exited emergency callback mode.
+ *
+ * "data" is NULL
+ *
+ */
+#define RIL_UNSOL_EXIT_EMERGENCY_CALLBACK_MODE 1033
+
+/**
+ * RIL_UNSOL_RIL_CONNECTED
+ *
+ * Called the ril connects and returns the version
+ *
+ * "data" is int *
+ * ((int *)data)[0] is RIL_VERSION
+ */
+#define RIL_UNSOL_RIL_CONNECTED 1034
+
+/**
+ * RIL_UNSOL_VOICE_RADIO_TECH_CHANGED
+ *
+ * Indicates that voice technology has changed. Contains new radio technology
+ * as a data in the message.
+ *
+ * "data" is int *
+ * ((int *)data)[0] is of type const RIL_RadioTechnology
+ *
+ */
+#define RIL_UNSOL_VOICE_RADIO_TECH_CHANGED 1035
+
+/**
+ * RIL_UNSOL_CELL_INFO_LIST
+ *
+ * Same information as returned by RIL_REQUEST_GET_CELL_INFO_LIST, but returned
+ * at the rate no greater than specified by RIL_REQUEST_SET_UNSOL_CELL_INFO_RATE.
+ *
+ * "data" is NULL
+ *
+ * "response" is an array of RIL_CellInfo_v12.
+ */
+#define RIL_UNSOL_CELL_INFO_LIST 1036
+
+/**
+ * RIL_UNSOL_RESPONSE_IMS_NETWORK_STATE_CHANGED
+ *
+ * This message is DEPRECATED and shall be removed in a future release (target: 2018);
+ * instead, provide IMS registration status via an IMS Service.
+ *
+ * Called when IMS registration state has changed
+ *
+ * To get IMS registration state and IMS SMS format, callee needs to invoke the
+ * following request on main thread:
+ *
+ * RIL_REQUEST_IMS_REGISTRATION_STATE
+ *
+ * "data" is NULL
+ *
+ */
+#define RIL_UNSOL_RESPONSE_IMS_NETWORK_STATE_CHANGED 1037
+
+/**
+ * RIL_UNSOL_UICC_SUBSCRIPTION_STATUS_CHANGED
+ *
+ * Indicated when there is a change in subscription status.
+ * This event will be sent in the following scenarios
+ * - subscription readiness at modem, which was selected by telephony layer
+ * - when subscription is deactivated by modem due to UICC card removal
+ * - When network invalidates the subscription i.e. attach reject due to authentication reject
+ *
+ * "data" is const int *
+ * ((const int *)data)[0] == 0 for Subscription Deactivated
+ * ((const int *)data)[0] == 1 for Subscription Activated
+ *
+ */
+#define RIL_UNSOL_UICC_SUBSCRIPTION_STATUS_CHANGED 1038
+
+/**
+ * RIL_UNSOL_SRVCC_STATE_NOTIFY
+ *
+ * Called when Single Radio Voice Call Continuity(SRVCC)
+ * progress state has changed
+ *
+ * "data" is int *
+ * ((int *)data)[0] is of type const RIL_SrvccState
+ *
+ */
+
+#define RIL_UNSOL_SRVCC_STATE_NOTIFY 1039
+
+/**
+ * RIL_UNSOL_HARDWARE_CONFIG_CHANGED
+ *
+ * Called when the hardware configuration associated with the RILd changes
+ *
+ * "data" is an array of RIL_HardwareConfig
+ *
+ */
+#define RIL_UNSOL_HARDWARE_CONFIG_CHANGED 1040
+
+/**
+ * RIL_UNSOL_DC_RT_INFO_CHANGED
+ *
+ * The message is DEPRECATED, use RIL_REQUEST_GET_ACTIVITY_INFO
+ * Sent when the DC_RT_STATE changes but the time
+ * between these messages must not be less than the
+ * value set by RIL_REQUEST_SET_DC_RT_RATE.
+ *
+ * "data" is the most recent RIL_DcRtInfo
+ *
+ */
+#define RIL_UNSOL_DC_RT_INFO_CHANGED 1041
+
+/**
+ * RIL_UNSOL_RADIO_CAPABILITY
+ *
+ * Sent when RIL_REQUEST_SET_RADIO_CAPABILITY completes.
+ * Returns the phone radio capability exactly as
+ * RIL_REQUEST_GET_RADIO_CAPABILITY and should be the
+ * same set as sent by RIL_REQUEST_SET_RADIO_CAPABILITY.
+ *
+ * "data" is the RIL_RadioCapability structure
+ */
+#define RIL_UNSOL_RADIO_CAPABILITY 1042
+
+/*
+ * RIL_UNSOL_ON_SS
+ *
+ * Called when SS response is received when DIAL/USSD/SS is changed to SS by
+ * call control.
+ *
+ * "data" is const RIL_StkCcUnsolSsResponse *
+ *
+ */
+#define RIL_UNSOL_ON_SS 1043
+
+/**
+ * RIL_UNSOL_STK_CC_ALPHA_NOTIFY
+ *
+ * Called when there is an ALPHA from UICC during Call Control.
+ *
+ * "data" is const char * containing ALPHA string from UICC in UTF-8 format.
+ *
+ */
+#define RIL_UNSOL_STK_CC_ALPHA_NOTIFY 1044
+
+/**
+ * RIL_UNSOL_LCEDATA_RECV
+ *
+ * Called when there is an incoming Link Capacity Estimate (LCE) info report.
+ *
+ * "data" is the RIL_LceDataInfo structure.
+ *
+ */
+#define RIL_UNSOL_LCEDATA_RECV 1045
+
+ /**
+ * RIL_UNSOL_PCO_DATA
+ *
+ * Called when there is new Carrier PCO data received for a data call. Ideally
+ * only new data will be forwarded, though this is not required. Multiple
+ * boxes of carrier PCO data for a given call should result in a series of
+ * RIL_UNSOL_PCO_DATA calls.
+ *
+ * "data" is the RIL_PCO_Data structure.
+ *
+ */
+#define RIL_UNSOL_PCO_DATA 1046
+
+ /**
+ * RIL_UNSOL_MODEM_RESTART
+ *
+ * Called when there is a modem reset.
+ *
+ * "reason" is "const char *" containing the reason for the reset. It
+ * could be a crash signature if the restart was due to a crash or some
+ * string such as "user-initiated restart" or "AT command initiated
+ * restart" that explains the cause of the modem restart.
+ *
+ * When modem restarts, one of the following radio state transitions will happen
+ * 1) RADIO_STATE_ON->RADIO_STATE_UNAVAILABLE->RADIO_STATE_ON or
+ * 2) RADIO_STATE_OFF->RADIO_STATE_UNAVAILABLE->RADIO_STATE_OFF
+ * This message can be sent either just before the RADIO_STATE changes to RADIO_STATE_UNAVAILABLE
+ * or just after but should never be sent after the RADIO_STATE changes from UNAVAILABLE to
+ * AVAILABLE(RADIO_STATE_ON/RADIO_STATE_OFF) again.
+ *
+ * It should NOT be sent after the RADIO_STATE changes to AVAILABLE after the
+ * modem restart as that could be interpreted as a second modem reset by the
+ * framework.
+ */
+#define RIL_UNSOL_MODEM_RESTART 1047
+
+/**
+ * RIL_UNSOL_CARRIER_INFO_IMSI_ENCRYPTION
+ *
+ * Called when the modem needs Carrier specific information that will
+ * be used to encrypt IMSI and IMPI.
+ *
+ * "data" is NULL
+ *
+ */
+#define RIL_UNSOL_CARRIER_INFO_IMSI_ENCRYPTION 1048
+
+/**
+ * RIL_UNSOL_NETWORK_SCAN_RESULT
+ *
+ * Returns incremental result for the network scan which is started by
+ * RIL_REQUEST_START_NETWORK_SCAN, sent to report results, status, or errors.
+ *
+ * "data" is NULL
+ * "response" is a const RIL_NetworkScanResult *
+ */
+#define RIL_UNSOL_NETWORK_SCAN_RESULT 1049
+
+/**
+ * RIL_UNSOL_KEEPALIVE_STATUS
+ *
+ * "data" is NULL
+ * "response" is a const RIL_KeepaliveStatus *
+ */
+#define RIL_UNSOL_KEEPALIVE_STATUS 1050
+
+/***********************************************************************/
+
+
+#if defined(ANDROID_MULTI_SIM)
+/**
+ * RIL_Request Function pointer
+ *
+ * @param request is one of RIL_REQUEST_*
+ * @param data is pointer to data defined for that RIL_REQUEST_*
+ * data is owned by caller, and should not be modified or freed by callee
+ * structures passed as data may contain pointers to non-contiguous memory
+ * @param t should be used in subsequent call to RIL_onResponse
+ * @param datalen is the length of "data" which is defined as other argument. It may or may
+ * not be equal to sizeof(data). Refer to the documentation of individual structures
+ * to find if pointers listed in the structure are contiguous and counted in the datalen
+ * length or not.
+ * (Eg: RIL_IMS_SMS_Message where we don't have datalen equal to sizeof(data))
+ *
+ */
+typedef void (*RIL_RequestFunc) (int request, void *data,
+ size_t datalen, RIL_Token t, RIL_SOCKET_ID socket_id);
+
+/**
+ * This function should return the current radio state synchronously
+ */
+typedef RIL_RadioState (*RIL_RadioStateRequest)(RIL_SOCKET_ID socket_id);
+
+#else
+/* Backward compatible */
+
+/**
+ * RIL_Request Function pointer
+ *
+ * @param request is one of RIL_REQUEST_*
+ * @param data is pointer to data defined for that RIL_REQUEST_*
+ * data is owned by caller, and should not be modified or freed by callee
+ * structures passed as data may contain pointers to non-contiguous memory
+ * @param t should be used in subsequent call to RIL_onResponse
+ * @param datalen is the length of "data" which is defined as other argument. It may or may
+ * not be equal to sizeof(data). Refer to the documentation of individual structures
+ * to find if pointers listed in the structure are contiguous and counted in the datalen
+ * length or not.
+ * (Eg: RIL_IMS_SMS_Message where we don't have datalen equal to sizeof(data))
+ *
+ */
+typedef void (*RIL_RequestFunc) (int request, void *data,
+ size_t datalen, RIL_Token t);
+
+/**
+ * This function should return the current radio state synchronously
+ */
+typedef RIL_RadioState (*RIL_RadioStateRequest)();
+
+#endif
+
+
+/**
+ * This function returns "1" if the specified RIL_REQUEST code is
+ * supported and 0 if it is not
+ *
+ * @param requestCode is one of RIL_REQUEST codes
+ */
+
+typedef int (*RIL_Supports)(int requestCode);
+
+/**
+ * This function is called from a separate thread--not the
+ * thread that calls RIL_RequestFunc--and indicates that a pending
+ * request should be cancelled.
+ *
+ * On cancel, the callee should do its best to abandon the request and
+ * call RIL_onRequestComplete with RIL_Errno CANCELLED at some later point.
+ *
+ * Subsequent calls to RIL_onRequestComplete for this request with
+ * other results will be tolerated but ignored. (That is, it is valid
+ * to ignore the cancellation request)
+ *
+ * RIL_Cancel calls should return immediately, and not wait for cancellation
+ *
+ * Please see ITU v.250 5.6.1 for how one might implement this on a TS 27.007
+ * interface
+ *
+ * @param t token wants to be canceled
+ */
+
+typedef void (*RIL_Cancel)(RIL_Token t);
+
+typedef void (*RIL_TimedCallback) (void *param);
+
+/**
+ * Return a version string for your RIL implementation
+ */
+typedef const char * (*RIL_GetVersion) (void);
+
+typedef struct {
+ int version; /* set to RIL_VERSION */
+ RIL_RequestFunc onRequest;
+ RIL_RadioStateRequest onStateRequest;
+ RIL_Supports supports;
+ RIL_Cancel onCancel;
+ RIL_GetVersion getVersion;
+} RIL_RadioFunctions;
+
+typedef struct {
+ char *apn; /* the APN to connect to */
+ char *protocol; /* one of the PDP_type values in TS 27.007 section 10.1.1 used on
+ roaming network. For example, "IP", "IPV6", "IPV4V6", or "PPP".*/
+ int authtype; /* authentication protocol used for this PDP context
+ (None: 0, PAP: 1, CHAP: 2, PAP&CHAP: 3) */
+ char *username; /* the username for APN, or NULL */
+ char *password; /* the password for APN, or NULL */
+} RIL_InitialAttachApn;
+
+typedef struct {
+ char *apn; /* the APN to connect to */
+ char *protocol; /* one of the PDP_type values in TS 27.007 section 10.1.1 used on
+ home network. For example, "IP", "IPV6", "IPV4V6", or "PPP". */
+ char *roamingProtocol; /* one of the PDP_type values in TS 27.007 section 10.1.1 used on
+ roaming network. For example, "IP", "IPV6", "IPV4V6", or "PPP".*/
+ int authtype; /* authentication protocol used for this PDP context
+ (None: 0, PAP: 1, CHAP: 2, PAP&CHAP: 3) */
+ char *username; /* the username for APN, or NULL */
+ char *password; /* the password for APN, or NULL */
+ int supportedTypesBitmask; /* supported APN types bitmask. See RIL_ApnTypes for the value of
+ each bit. */
+ int bearerBitmask; /* the bearer bitmask. See RIL_RadioAccessFamily for the value of
+ each bit. */
+ int modemCognitive; /* indicating the APN setting was sent to the modem through
+ setDataProfile earlier. */
+ int mtu; /* maximum transmission unit (MTU) size in bytes */
+ char *mvnoType; /* the MVNO type: possible values are "imsi", "gid", "spn" */
+ char *mvnoMatchData; /* MVNO match data. Can be anything defined by the carrier.
+ For example,
+ SPN like: "A MOBILE", "BEN NL", etc...
+ IMSI like: "302720x94", "2060188", etc...
+ GID like: "4E", "33", etc... */
+} RIL_InitialAttachApn_v15;
+
+typedef struct {
+ int authContext; /* P2 value of authentication command, see P2 parameter in
+ 3GPP TS 31.102 7.1.2 */
+ char *authData; /* the challenge string in Base64 format, see 3GPP
+ TS 31.102 7.1.2 */
+ char *aid; /* AID value, See ETSI 102.221 8.1 and 101.220 4,
+ NULL if no value. */
+} RIL_SimAuthentication;
+
+typedef struct {
+ int cid; /* Context ID, uniquely identifies this call */
+ char *bearer_proto; /* One of the PDP_type values in TS 27.007 section 10.1.1.
+ For example, "IP", "IPV6", "IPV4V6". */
+ int pco_id; /* The protocol ID for this box. Note that only IDs from
+ FF00H - FFFFH are accepted. If more than one is included
+ from the network, multiple calls should be made to send all
+ of them. */
+ int contents_length; /* The number of octets in the contents. */
+ char *contents; /* Carrier-defined content. It is binary, opaque and
+ loosely defined in LTE Layer 3 spec 24.008 */
+} RIL_PCO_Data;
+
+typedef enum {
+ NATT_IPV4 = 0, /* Keepalive specified by RFC 3948 Sec. 2.3 using IPv4 */
+ NATT_IPV6 = 1 /* Keepalive specified by RFC 3948 Sec. 2.3 using IPv6 */
+} RIL_KeepaliveType;
+
+#define MAX_INADDR_LEN 16
+typedef struct {
+ RIL_KeepaliveType type; /* Type of keepalive packet */
+ char sourceAddress[MAX_INADDR_LEN]; /* Source address in network-byte order */
+ int sourcePort; /* Source port if applicable, or 0x7FFFFFFF;
+ the maximum value is 65535 */
+ char destinationAddress[MAX_INADDR_LEN]; /* Destination address in network-byte order */
+ int destinationPort; /* Destination port if applicable or 0x7FFFFFFF;
+ the maximum value is 65535 */
+ int maxKeepaliveIntervalMillis; /* Maximum milliseconds between two packets */
+ int cid; /* Context ID, uniquely identifies this call */
+} RIL_KeepaliveRequest;
+
+typedef enum {
+ KEEPALIVE_ACTIVE, /* Keepalive session is active */
+ KEEPALIVE_INACTIVE, /* Keepalive session is inactive */
+ KEEPALIVE_PENDING /* Keepalive session status not available */
+} RIL_KeepaliveStatusCode;
+
+typedef struct {
+ uint32_t sessionHandle;
+ RIL_KeepaliveStatusCode code;
+} RIL_KeepaliveStatus;
+
+#ifdef RIL_SHLIB
+struct RIL_Env {
+ /**
+ * "t" is parameter passed in on previous call to RIL_Notification
+ * routine.
+ *
+ * If "e" != SUCCESS, then response can be null/is ignored
+ *
+ * "response" is owned by caller, and should not be modified or
+ * freed by callee
+ *
+ * RIL_onRequestComplete will return as soon as possible
+ */
+ void (*OnRequestComplete)(RIL_Token t, RIL_Errno e,
+ void *response, size_t responselen);
+
+#if defined(ANDROID_MULTI_SIM)
+ /**
+ * "unsolResponse" is one of RIL_UNSOL_RESPONSE_*
+ * "data" is pointer to data defined for that RIL_UNSOL_RESPONSE_*
+ *
+ * "data" is owned by caller, and should not be modified or freed by callee
+ */
+ void (*OnUnsolicitedResponse)(int unsolResponse, const void *data, size_t datalen, RIL_SOCKET_ID socket_id);
+#else
+ /**
+ * "unsolResponse" is one of RIL_UNSOL_RESPONSE_*
+ * "data" is pointer to data defined for that RIL_UNSOL_RESPONSE_*
+ *
+ * "data" is owned by caller, and should not be modified or freed by callee
+ */
+ void (*OnUnsolicitedResponse)(int unsolResponse, const void *data, size_t datalen);
+#endif
+ /**
+ * Call user-specifed "callback" function on on the same thread that
+ * RIL_RequestFunc is called. If "relativeTime" is specified, then it specifies
+ * a relative time value at which the callback is invoked. If relativeTime is
+ * NULL or points to a 0-filled structure, the callback will be invoked as
+ * soon as possible
+ */
+
+ void (*RequestTimedCallback) (RIL_TimedCallback callback,
+ void *param, const struct timeval *relativeTime);
+ /**
+ * "t" is parameter passed in on previous call RIL_Notification routine
+ *
+ * RIL_onRequestAck will be called by vendor when an Async RIL request was received
+ * by them and an ack needs to be sent back to java ril.
+ */
+ void (*OnRequestAck) (RIL_Token t);
+};
+
+
+/**
+ * RIL implementations must defined RIL_Init
+ * argc and argv will be command line arguments intended for the RIL implementation
+ * Return NULL on error
+ *
+ * @param env is environment point defined as RIL_Env
+ * @param argc number of arguments
+ * @param argv list fo arguments
+ *
+ */
+const RIL_RadioFunctions *RIL_Init(const struct RIL_Env *env, int argc, char **argv);
+
+/**
+ * If BT SAP(SIM Access Profile) is supported, then RIL implementations must define RIL_SAP_Init
+ * for initializing RIL_RadioFunctions used for BT SAP communcations. It is called whenever RILD
+ * starts or modem restarts. Returns handlers for SAP related request that are made on SAP
+ * sepecific socket, analogous to the RIL_RadioFunctions returned by the call to RIL_Init
+ * and used on the general RIL socket.
+ * argc and argv will be command line arguments intended for the RIL implementation
+ * Return NULL on error.
+ *
+ * @param env is environment point defined as RIL_Env
+ * @param argc number of arguments
+ * @param argv list fo arguments
+ *
+ */
+const RIL_RadioFunctions *RIL_SAP_Init(const struct RIL_Env *env, int argc, char **argv);
+
+#else /* RIL_SHLIB */
+
+/**
+ * Call this once at startup to register notification routine
+ *
+ * @param callbacks user-specifed callback function
+ */
+void RIL_register (const RIL_RadioFunctions *callbacks);
+
+void rilc_thread_pool();
+
+
+/**
+ *
+ * RIL_onRequestComplete will return as soon as possible
+ *
+ * @param t is parameter passed in on previous call to RIL_Notification
+ * routine.
+ * @param e error code
+ * if "e" != SUCCESS, then response can be null/is ignored
+ * @param response is owned by caller, and should not be modified or
+ * freed by callee
+ * @param responselen the length of response in byte
+ */
+void RIL_onRequestComplete(RIL_Token t, RIL_Errno e,
+ void *response, size_t responselen);
+
+/**
+ * RIL_onRequestAck will be called by vendor when an Async RIL request was received by them and
+ * an ack needs to be sent back to java ril. This doesn't mark the end of the command or it's
+ * results, just that the command was received and will take a while. After sending this Ack
+ * its vendor's responsibility to make sure that AP is up whenever needed while command is
+ * being processed.
+ *
+ * @param t is parameter passed in on previous call to RIL_Notification
+ * routine.
+ */
+void RIL_onRequestAck(RIL_Token t);
+
+#if defined(ANDROID_MULTI_SIM)
+/**
+ * @param unsolResponse is one of RIL_UNSOL_RESPONSE_*
+ * @param data is pointer to data defined for that RIL_UNSOL_RESPONSE_*
+ * "data" is owned by caller, and should not be modified or freed by callee
+ * @param datalen the length of data in byte
+ */
+
+void RIL_onUnsolicitedResponse(int unsolResponse, const void *data,
+ size_t datalen, RIL_SOCKET_ID socket_id);
+#else
+/**
+ * @param unsolResponse is one of RIL_UNSOL_RESPONSE_*
+ * @param data is pointer to data defined for that RIL_UNSOL_RESPONSE_*
+ * "data" is owned by caller, and should not be modified or freed by callee
+ * @param datalen the length of data in byte
+ */
+
+void RIL_onUnsolicitedResponse(int unsolResponse, const void *data,
+ size_t datalen);
+#endif
+
+/**
+ * Call user-specifed "callback" function on on the same thread that
+ * RIL_RequestFunc is called. If "relativeTime" is specified, then it specifies
+ * a relative time value at which the callback is invoked. If relativeTime is
+ * NULL or points to a 0-filled structure, the callback will be invoked as
+ * soon as possible
+ *
+ * @param callback user-specifed callback function
+ * @param param parameter list
+ * @param relativeTime a relative time value at which the callback is invoked
+ */
+
+void RIL_requestTimedCallback (RIL_TimedCallback callback,
+ void *param, const struct timeval *relativeTime);
+
+#endif /* RIL_SHLIB */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /*ANDROID_RIL_H*/
