uncrypt: remove --read-bcb option.
Bug: 27897241
Change-Id: I4f52ada58e8f204dba8c974ea0ae03876411ecf0
diff --git a/uncrypt/uncrypt.cpp b/uncrypt/uncrypt.cpp
index e783b9e..8003f90 100644
--- a/uncrypt/uncrypt.cpp
+++ b/uncrypt/uncrypt.cpp
@@ -425,24 +425,6 @@
return "";
}
-static int read_bootloader_message(bootloader_message* out) {
- std::string misc_blk_device = get_misc_blk_device();
- if (misc_blk_device.empty()) {
- ALOGE("failed to find /misc partition.");
- return -1;
- }
- unique_fd fd(open(misc_blk_device.c_str(), O_RDONLY));
- if (!fd) {
- ALOGE("failed to open %s: %s", misc_blk_device.c_str(), strerror(errno));
- return -1;
- }
- if (!android::base::ReadFully(fd.get(), out, sizeof(*out))) {
- ALOGE("failed to read %s: %s", misc_blk_device.c_str(), strerror(errno));
- return -1;
- }
- return 0;
-}
-
static int write_bootloader_message(const bootloader_message* in) {
std::string misc_blk_device = get_misc_blk_device();
if (misc_blk_device.empty()) {
@@ -570,23 +552,11 @@
return true;
}
-static int read_bcb() {
- bootloader_message boot;
- if (read_bootloader_message(&boot) != 0) {
- ALOGE("failed to get bootloader message");
- return 1;
- }
- printf("bcb command: %s\n", boot.command);
- printf("bcb recovery:\n%s\n", boot.recovery);
- return 0;
-}
-
static void usage(const char* exename) {
fprintf(stderr, "Usage of %s:\n", exename);
fprintf(stderr, "%s [<package_path> <map_file>] Uncrypt ota package.\n", exename);
fprintf(stderr, "%s --clear-bcb Clear BCB data in misc partition.\n", exename);
fprintf(stderr, "%s --setup-bcb Setup BCB data by command file.\n", exename);
- fprintf(stderr, "%s --read-bcb Read BCB data from misc partition.\n", exename);
}
int main(int argc, char** argv) {
@@ -598,8 +568,6 @@
action = CLEAR_BCB;
} else if (argc == 2 && strcmp(argv[1], "--setup-bcb") == 0) {
action = SETUP_BCB;
- } else if (argc ==2 && strcmp(argv[1], "--read-bcb") == 0) {
- return read_bcb();
} else if (argc == 1) {
action = UNCRYPT;
} else if (argc == 3) {
