[MIPS] Fixed LTP Tests 9 and 20 of getaddrinfo_01.
Just mapping struct addrinfo socktype member; everything else is
identical in ARM vs MIPS cpp comparison.
Lots of tests in getaddrinfo_01 fail on Android, but test 9 and 20
were breaking with lib-portable only. This fix corrects that
difference in the test results.
Change-Id: I93c7948cc206ec60b867844857e3e19350c5f5e9
Signed-off-by: Pete Delaney <piet.delaney@imgtec.com>
Signed-off-by: Chris Dearman <chris.dearman@imgtec.com>
Signed-off-by: Paul Lind <paul.lind@imgtec.com>
diff --git a/ndk/sources/android/libportable/arch-mips/clone.c b/ndk/sources/android/libportable/arch-mips/clone.c
index 2d0d4ff..30cfe4b 100644
--- a/ndk/sources/android/libportable/arch-mips/clone.c
+++ b/ndk/sources/android/libportable/arch-mips/clone.c
@@ -63,7 +63,7 @@
ALOGV("%s(fn:%p, child_stack:%p, port_flags:0x%x, arg:%p, ...) {", __func__,
fn, child_stack, port_flags, arg);
- /* Extract optional parameters - they are cumulative */
+ /* Extract optional parameters - they are cumulative. */
va_start(args, arg);
if (port_flags & (CLONE_PARENT_SETTID|CLONE_SETTLS|CLONE_CHILD_SETTID)) {
parent_tidptr = va_arg(args, int*);
diff --git a/ndk/sources/android/libportable/arch-mips/socket.c b/ndk/sources/android/libportable/arch-mips/socket.c
index 8312d21..32a3157 100644
--- a/ndk/sources/android/libportable/arch-mips/socket.c
+++ b/ndk/sources/android/libportable/arch-mips/socket.c
@@ -17,9 +17,11 @@
#include <unistd.h>
#include <sys/socket.h>
#include <fcntl.h>
+#include <netdb.h>
#include <socket_portable.h>
#include <fcntl_portable.h>
+#include <netdb_portable.h>
#include <portability.h>
#define PORTABLE_TAG "socket_portable"
@@ -159,3 +161,100 @@
}
return rv;
}
+
+#define PRINT_ADDRINFO(p) { \
+ ALOGV("%s: p:%p->{ai_flags:%d, ai_family:%d, ai_socktype:%d, ai_protocol:%d, ...", __func__, \
+ p, p->ai_flags, p->ai_family, p->ai_socktype, p->ai_protocol); \
+ \
+ ALOGV("%s: p:%p->{... ai_addrlen:%d, ai_addr:%p, ai_canonname:%p, p->ai_next:%p);", __func__,\
+ p, p->ai_addrlen, p->ai_addr, p->ai_canonname, p->ai_next); \
+}
+
+/*
+ * Returns a list of portable addrinfo structures that are
+ * later made free with a call to the portable version of
+ * freeaddrinfo(); which is written below this function.
+ */
+int getaddrinfo_portable(const char *node, const char *service,
+ struct addrinfo_portable *portable_hints,
+ struct addrinfo_portable **portable_results)
+{
+ int rv;
+ struct addrinfo *native_hints;
+ struct addrinfo **native_results, *rp;
+ int saved_portable_socktype;
+
+ ALOGV(" ");
+ ALOGV("%s(node:%p, service:%p, portable_hints:%p, portable_results:%p) {", __func__,
+ node, service, portable_hints, portable_results);
+
+ PRINT_ADDRINFO(portable_hints);
+
+ /*
+ * The only part of the addrinfo structure that needs to be modified
+ * between ARM and MIPS is the socktype;
+ */
+ ASSERT(sizeof(struct addrinfo_portable) == sizeof(struct addrinfo));
+ native_hints = ((struct addrinfo *) portable_hints);
+ if (native_hints != NULL) {
+ saved_portable_socktype = portable_hints->ai_socktype;
+ native_hints->ai_socktype = socktype_pton(saved_portable_socktype);
+ }
+ ASSERT(portable_results != NULL);
+ native_results = (struct addrinfo **) portable_results;
+
+ rv = getaddrinfo(node, service, native_hints, native_results);
+
+ if (native_hints != NULL) {
+ portable_hints->ai_socktype = saved_portable_socktype;
+ }
+
+
+ /*
+ * Map socktypes in the return list of addrinfo structures from native to portable.
+ * Assuming getaddrinfo() has left structure writeable and the list is generated
+ * on each call. This seems to be true when looking at the man page and the code
+ * at:
+ * ./bionic/libc/netbsd/net/getaddrinfo.c
+ */
+ for (rp = *native_results; rp != NULL; rp = rp->ai_next) {
+ PRINT_ADDRINFO(rp);
+ rp->ai_socktype = socktype_ntop(rp->ai_socktype);
+ }
+ ALOGV("%s: return(rv:%d); }", __func__, rv);
+ return rv;
+}
+
+
+/*
+ * Free the results list returned from a previous call
+ * to the portable version of getaddrinfo().
+ */
+void freeaddrinfo_portable(struct addrinfo_portable *portable_results)
+{
+ struct addrinfo *native_results, *rp;
+
+ ALOGV(" ");
+ ALOGV("%s(portable_results:%p) {", __func__, portable_results);
+
+ PRINT_ADDRINFO(portable_results);
+
+ /*
+ * The only part of each addrinfo structure that needs to be modified
+ * between ARM and MIPS is the socktype;
+ *
+ * Map socktypes in the return list of iportable addrinfo structures back to native.
+ * Again, assuming getaddrinfo() has left structure writeable and the list is generated
+ * on each call. This seems to be true when looking at the man page and the code.
+ */
+ ASSERT(sizeof(struct addrinfo_portable) == sizeof(struct addrinfo));
+ native_results = ((struct addrinfo *) portable_results);
+ for (rp = native_results; rp != NULL; rp = rp->ai_next) {
+ PRINT_ADDRINFO(rp);
+ rp->ai_socktype = socktype_pton(rp->ai_socktype); /* Likely not really necessary */
+ }
+ freeaddrinfo(native_results);
+
+ ALOGV("%s: return; }", __func__);
+ return;
+}
diff --git a/ndk/sources/android/libportable/common/include/netdb_portable.h b/ndk/sources/android/libportable/common/include/netdb_portable.h
new file mode 100644
index 0000000..53db942
--- /dev/null
+++ b/ndk/sources/android/libportable/common/include/netdb_portable.h
@@ -0,0 +1,281 @@
+/*
+ * Derived from android-14/arch-arm/usr/include/netdb.h
+ *-
+ * Copyright (c) 1980, 1983, 1988, 1993
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the University of
+ * California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * -
+ * Portions Copyright (c) 1993 by Digital Equipment Corporation.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies, and that
+ * the name of Digital Equipment Corporation not be used in advertising or
+ * publicity pertaining to distribution of the document or software without
+ * specific, written prior permission.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
+ * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ * -
+ * --Copyright--
+ */
+
+/*
+ * @(#)netdb.h 8.1 (Berkeley) 6/2/93
+ * From: Id: netdb.h,v 8.9 1996/11/19 08:39:29 vixie Exp $
+ * $FreeBSD: /repoman/r/ncvs/src/include/netdb.h,v 1.41 2006/04/15 16:20:26 ume Exp $
+ */
+
+#ifndef _NETDB_PORTABLE_H_
+#define _NETDB_PORTABLE_H_
+
+#if 0
+/*
+ * Most of the declararitions are not needed for addrinfo mapping.
+ * Diff of mips and arm code running through cpp show only the
+ * values of ai_socktype being different.
+ */
+#include <sys/cdefs.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+
+#ifndef _PATH_HEQUIV
+# define _PATH_HEQUIV "/system/etc/hosts.equiv"
+#endif
+
+#define _PATH_HOSTS "/system/etc/hosts"
+#define _PATH_NETWORKS "/system/etc/networks"
+#define _PATH_PROTOCOLS "/system/etc/protocols"
+#define _PATH_SERVICES "/system/etc/services"
+
+#define MAXHOSTNAMELEN 256
+
+
+/*
+ * Structures returned by network data base library. All addresses are
+ * supplied in host order, and returned in network order (suitable for
+ * use in system calls).
+ */
+struct hostent {
+ char *h_name; /* official name of host */
+ char **h_aliases; /* alias list */
+ int h_addrtype; /* host address type */
+ int h_length; /* length of address */
+ char **h_addr_list; /* list of addresses from name server */
+#define h_addr h_addr_list[0] /* address, for backward compatibility */
+};
+
+struct netent {
+ char *n_name; /* official name of net */
+ char **n_aliases; /* alias list */
+ int n_addrtype; /* net address type */
+ uint32_t n_net; /* network # */
+};
+
+struct servent {
+ char *s_name; /* official service name */
+ char **s_aliases; /* alias list */
+ int s_port; /* port # */
+ char *s_proto; /* protocol to use */
+};
+
+struct protoent {
+ char *p_name; /* official protocol name */
+ char **p_aliases; /* alias list */
+ int p_proto; /* protocol # */
+};
+#endif
+
+/*
+ * For mapping MIPS and ARM these structures differ only in the
+ * ai_socktype values.
+ */
+struct addrinfo_portable {
+ int ai_flags; /* AI_PASSIVE, AI_CANONNAME, AI_NUMERICHOST */
+ int ai_family; /* PF_xxx */
+ int ai_socktype; /* SOCK_xxx */
+ int ai_protocol; /* 0 or IPPROTO_xxx for IPv4 and IPv6 */
+ socklen_t ai_addrlen; /* length of ai_addr */
+ char *ai_canonname; /* canonical name for hostname */
+ struct sockaddr *ai_addr; /* binary address */
+ struct addrinfo *ai_next; /* next structure in linked list */
+};
+
+#if 0
+/*
+ * Error return codes from gethostbyname() and gethostbyaddr()
+ * (left in h_errno).
+ */
+
+#define NETDB_INTERNAL -1 /* see errno */
+#define NETDB_SUCCESS 0 /* no problem */
+#define HOST_NOT_FOUND 1 /* Authoritative Answer Host not found */
+#define TRY_AGAIN 2 /* Non-Authoritative Host not found, or SERVERFAIL */
+#define NO_RECOVERY 3 /* Non recoverable errors, FORMERR, REFUSED, NOTIMP */
+#define NO_DATA 4 /* Valid name, no data record of requested type */
+#define NO_ADDRESS NO_DATA /* no address, look for MX record */
+
+/*
+ * Error return codes from getaddrinfo()
+ */
+#define EAI_ADDRFAMILY 1 /* address family for hostname not supported */
+#define EAI_AGAIN 2 /* temporary failure in name resolution */
+#define EAI_BADFLAGS 3 /* invalid value for ai_flags */
+#define EAI_FAIL 4 /* non-recoverable failure in name resolution */
+#define EAI_FAMILY 5 /* ai_family not supported */
+#define EAI_MEMORY 6 /* memory allocation failure */
+#define EAI_NODATA 7 /* no address associated with hostname */
+#define EAI_NONAME 8 /* hostname nor servname provided, or not known */
+#define EAI_SERVICE 9 /* servname not supported for ai_socktype */
+#define EAI_SOCKTYPE 10 /* ai_socktype not supported */
+#define EAI_SYSTEM 11 /* system error returned in errno */
+#define EAI_BADHINTS 12 /* invalid value for hints */
+#define EAI_PROTOCOL 13 /* resolved protocol is unknown */
+#define EAI_OVERFLOW 14 /* argument buffer overflow */
+#define EAI_MAX 15
+
+/*
+ * Flag values for getaddrinfo()
+ */
+#define AI_PASSIVE 0x00000001 /* get address to use bind() */
+#define AI_CANONNAME 0x00000002 /* fill ai_canonname */
+#define AI_NUMERICHOST 0x00000004 /* prevent host name resolution */
+#define AI_NUMERICSERV 0x00000008 /* prevent service name resolution */
+/* valid flags for addrinfo (not a standard def, apps should not use it) */
+#define AI_MASK \
+ (AI_PASSIVE | AI_CANONNAME | AI_NUMERICHOST | AI_NUMERICSERV | \
+ AI_ADDRCONFIG)
+
+#define AI_ALL 0x00000100 /* IPv6 and IPv4-mapped (with AI_V4MAPPED) */
+#define AI_V4MAPPED_CFG 0x00000200 /* accept IPv4-mapped if kernel supports */
+#define AI_ADDRCONFIG 0x00000400 /* only if any address is assigned */
+#define AI_V4MAPPED 0x00000800 /* accept IPv4-mapped IPv6 address */
+/* special recommended flags for getipnodebyname */
+#define AI_DEFAULT (AI_V4MAPPED_CFG | AI_ADDRCONFIG)
+
+/*
+ * Constants for getnameinfo()
+ */
+#define NI_MAXHOST 1025
+#define NI_MAXSERV 32
+
+/*
+ * Flag values for getnameinfo()
+ */
+#define NI_NOFQDN 0x00000001
+#define NI_NUMERICHOST 0x00000002
+#define NI_NAMEREQD 0x00000004
+#define NI_NUMERICSERV 0x00000008
+#define NI_DGRAM 0x00000010
+#if 0 /* obsolete */
+#define NI_WITHSCOPEID 0x00000020
+#endif
+
+/*
+ * Scope delimit character
+ */
+#define SCOPE_DELIMITER '%'
+
+__BEGIN_DECLS
+/* BIONIC-BEGIN */
+#define h_errno (*__get_h_errno())
+int* __get_h_errno(void);
+/* BIONIC-END */
+void endservent(void);
+struct hostent *gethostbyaddr(const char *, int, int);
+struct hostent *gethostbyname(const char *);
+int gethostbyname_r(const char *, struct hostent *, char *, size_t, struct hostent **, int *);
+struct hostent *gethostbyname2(const char *, int);
+struct hostent *gethostent(void);
+struct netent *getnetbyaddr(uint32_t, int);
+struct netent *getnetbyname(const char *);
+struct protoent *getprotobyname(const char *);
+struct protoent *getprotobynumber(int);
+struct servent *getservbyname(const char *, const char *);
+struct servent *getservbyport(int, const char *);
+struct servent *getservent(void);
+void herror(const char *);
+const char *hstrerror(int);
+#endif
+
+int getaddrinfo_portable(const char *, const char *, struct addrinfo_portable *,
+ struct addrinfo_portable **);
+
+void freeaddrinfo_portable(struct addrinfo_portable *);
+
+#if 0 /* Not needed for addrinfo mapping */
+int getnameinfo(const struct sockaddr *, socklen_t, char *, size_t, char *, size_t, int);
+const char *gai_strerror(int);
+void setservent(int);
+
+#if 0 /* MISSING FROM BIONIC */
+void endhostent(void);
+void endnetent(void);
+void endnetgrent(void);
+void endprotoent(void);
+void freehostent(struct hostent *);
+
+int gethostbyaddr_r(const char *, int, int, struct hostent *, char *, size_t,
+ struct hostent **, int *);
+
+int gethostbyname2_r(const char *, int, struct hostent *, char *, size_t,
+ struct hostent **, int *);
+
+int gethostent_r(struct hostent *, char *, size_t, struct hostent **, int *);
+struct hostent *getipnodebyaddr(const void *, size_t, int, int *);
+struct hostent *getipnodebyname(const char *, int, int, int *);
+int getnetbyaddr_r(uint32_t, int, struct netent *, char *, size_t, struct netent**, int *);
+int getnetbyname_r(const char *, struct netent *, char *, size_t, struct netent **, int *);
+int getnetent_r(struct netent *, char *, size_t, struct netent **, int *);
+int getnetgrent(char **, char **, char **);
+int getprotobyname_r(const char *, struct protoent *, char *, size_t, struct protoent **);
+int getprotobynumber_r(int, struct protoent *, char *, size_t, struct protoent **);
+struct protoent *getprotoent(void);
+int getprotoent_r(struct protoent *, char *, size_t, struct protoent **);
+int innetgr(const char *, const char *, const char *, const char *);
+void sethostent(int);
+void setnetent(int);
+void setprotoent(int);
+struct netent *getnetent(void);
+void setnetgrent(const char *);
+#endif /* MISSING FROM BIONIC */
+#endif /* Not needed for addrinfo mapping */
+
+
+__END_DECLS
+
+#endif /* !_NETDB_H_ */