mirror of
https://github.com/CTCaer/CTCaer-CWM.git
synced 2024-11-27 03:50:36 +00:00
bump updater API version to 3; deprecate firmware update command
Remove support for the HTC-specific "firmware" update command and the corresponding edify function write_firmware_update(). This functionality is now done by an edify extension library that lives in vendor/htc. Change-Id: I80858951ff10ed8dfff98aefb796bef009e05efb
This commit is contained in:
parent
93dbe07ff6
commit
e08991e02a
@ -9,7 +9,6 @@ commands_recovery_local_path := $(LOCAL_PATH)
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LOCAL_SRC_FILES := \
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recovery.c \
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bootloader.c \
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firmware.c \
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install.c \
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roots.c \
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ui.c \
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@ -22,7 +21,7 @@ LOCAL_MODULE := recovery
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LOCAL_FORCE_STATIC_EXECUTABLE := true
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RECOVERY_API_VERSION := 2
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RECOVERY_API_VERSION := 3
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LOCAL_CFLAGS += -DRECOVERY_API_VERSION=$(RECOVERY_API_VERSION)
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# This binary is in the recovery ramdisk, which is otherwise a copy of root.
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249
bootloader.c
249
bootloader.c
@ -119,252 +119,3 @@ int set_bootloader_message(const struct bootloader_message *in) {
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LOGI("Set boot command \"%s\"\n", in->command[0] != 255 ? in->command : "");
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return 0;
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}
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/* Update Image
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*
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* - will be stored in the "cache" partition
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* - bad blocks will be ignored, like boot.img and recovery.img
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* - the first block will be the image header (described below)
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* - the size is in BYTES, inclusive of the header
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* - offsets are in BYTES from the start of the update header
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* - two raw bitmaps will be included, the "busy" and "fail" bitmaps
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* - for dream, the bitmaps will be 320x480x16bpp RGB565
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*/
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#define UPDATE_MAGIC "MSM-RADIO-UPDATE"
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#define UPDATE_MAGIC_SIZE 16
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#define UPDATE_VERSION 0x00010000
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struct update_header {
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unsigned char MAGIC[UPDATE_MAGIC_SIZE];
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unsigned version;
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unsigned size;
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unsigned image_offset;
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unsigned image_length;
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unsigned bitmap_width;
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unsigned bitmap_height;
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unsigned bitmap_bpp;
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unsigned busy_bitmap_offset;
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unsigned busy_bitmap_length;
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unsigned fail_bitmap_offset;
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unsigned fail_bitmap_length;
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};
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#define LOG_MAGIC "LOGmagic"
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#define LOG_MAGIC_SIZE 8
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int write_update_for_bootloader(
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const char *update, int update_length,
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int bitmap_width, int bitmap_height, int bitmap_bpp,
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const char *busy_bitmap, const char *fail_bitmap,
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const char *log_filename) {
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if (ensure_root_path_unmounted(CACHE_NAME)) {
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LOGE("Can't unmount %s\n", CACHE_NAME);
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return -1;
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}
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const MtdPartition *part = get_root_mtd_partition(CACHE_NAME);
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if (part == NULL) {
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LOGE("Can't find %s\n", CACHE_NAME);
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return -1;
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}
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MtdWriteContext *write = mtd_write_partition(part);
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if (write == NULL) {
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LOGE("Can't open %s\n(%s)\n", CACHE_NAME, strerror(errno));
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return -1;
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}
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/* Write an invalid (zero) header first, to disable any previous
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* update and any other structured contents (like a filesystem),
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* and as a placeholder for the amount of space required.
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*/
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struct update_header header;
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memset(&header, 0, sizeof(header));
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const ssize_t header_size = sizeof(header);
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if (mtd_write_data(write, (char*) &header, header_size) != header_size) {
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LOGE("Can't write header to %s\n(%s)\n", CACHE_NAME, strerror(errno));
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mtd_write_close(write);
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return -1;
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}
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/* Write each section individually block-aligned, so we can write
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* each block independently without complicated buffering.
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*/
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memcpy(&header.MAGIC, UPDATE_MAGIC, UPDATE_MAGIC_SIZE);
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header.version = UPDATE_VERSION;
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header.size = header_size;
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if (log_filename != NULL) {
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// Write 1 byte into the following block, then fill to the end
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// in order to reserve that block. We'll use the block to
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// send a copy of the log through to the next invocation of
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// recovery. We write the log as late as possible in order to
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// capture any messages emitted by this function.
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mtd_erase_blocks(write, 0);
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if (mtd_write_data(write, (char*) &header, 1) != 1) {
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LOGE("Can't write log block to %s\n(%s)\n",
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CACHE_NAME, strerror(errno));
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mtd_write_close(write);
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return -1;
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}
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}
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off_t image_start_pos = mtd_erase_blocks(write, 0);
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header.image_length = update_length;
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if ((int) header.image_offset == -1 ||
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mtd_write_data(write, update, update_length) != update_length) {
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LOGE("Can't write update to %s\n(%s)\n", CACHE_NAME, strerror(errno));
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mtd_write_close(write);
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return -1;
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}
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off_t busy_start_pos = mtd_erase_blocks(write, 0);
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header.image_offset = mtd_find_write_start(write, image_start_pos);
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header.bitmap_width = bitmap_width;
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header.bitmap_height = bitmap_height;
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header.bitmap_bpp = bitmap_bpp;
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int bitmap_length = (bitmap_bpp + 7) / 8 * bitmap_width * bitmap_height;
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header.busy_bitmap_length = busy_bitmap != NULL ? bitmap_length : 0;
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if ((int) header.busy_bitmap_offset == -1 ||
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mtd_write_data(write, busy_bitmap, bitmap_length) != bitmap_length) {
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LOGE("Can't write bitmap to %s\n(%s)\n", CACHE_NAME, strerror(errno));
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mtd_write_close(write);
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return -1;
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}
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off_t fail_start_pos = mtd_erase_blocks(write, 0);
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header.busy_bitmap_offset = mtd_find_write_start(write, busy_start_pos);
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header.fail_bitmap_length = fail_bitmap != NULL ? bitmap_length : 0;
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if ((int) header.fail_bitmap_offset == -1 ||
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mtd_write_data(write, fail_bitmap, bitmap_length) != bitmap_length) {
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LOGE("Can't write bitmap to %s\n(%s)\n", CACHE_NAME, strerror(errno));
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mtd_write_close(write);
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return -1;
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}
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mtd_erase_blocks(write, 0);
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header.fail_bitmap_offset = mtd_find_write_start(write, fail_start_pos);
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/* Write the header last, after all the blocks it refers to, so that
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* when the magic number is installed everything is valid.
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*/
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if (mtd_write_close(write)) {
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LOGE("Can't finish writing %s\n(%s)\n", CACHE_NAME, strerror(errno));
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return -1;
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}
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write = mtd_write_partition(part);
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if (write == NULL) {
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LOGE("Can't reopen %s\n(%s)\n", CACHE_NAME, strerror(errno));
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return -1;
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}
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if (mtd_write_data(write, (char*) &header, header_size) != header_size) {
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LOGE("Can't rewrite header to %s\n(%s)\n", CACHE_NAME, strerror(errno));
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mtd_write_close(write);
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return -1;
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}
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if (log_filename != NULL) {
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size_t erase_size;
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if (mtd_partition_info(part, NULL, &erase_size, NULL) != 0) {
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LOGE("Error reading block size\n(%s)\n", strerror(errno));
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mtd_write_close(write);
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return -1;
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}
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mtd_erase_blocks(write, 0);
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if (erase_size > 0) {
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char* log = malloc(erase_size);
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FILE* f = fopen(log_filename, "rb");
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// The fseek() may fail if it tries to go before the
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// beginning of the log, but that's okay because we want
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// to be positioned at the start anyway.
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fseek(f, -(erase_size-sizeof(size_t)-LOG_MAGIC_SIZE), SEEK_END);
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memcpy(log, LOG_MAGIC, LOG_MAGIC_SIZE);
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size_t read = fread(log+sizeof(size_t)+LOG_MAGIC_SIZE,
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1, erase_size-sizeof(size_t)-LOG_MAGIC_SIZE, f);
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LOGI("read %d bytes from log\n", (int)read);
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*(size_t *)(log + LOG_MAGIC_SIZE) = read;
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fclose(f);
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if (mtd_write_data(write, log, erase_size) != erase_size) {
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LOGE("failed to store log in cache partition\n(%s)\n",
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strerror(errno));
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mtd_write_close(write);
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}
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free(log);
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}
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}
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if (mtd_erase_blocks(write, 0) != image_start_pos) {
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LOGE("Misalignment rewriting %s\n(%s)\n", CACHE_NAME, strerror(errno));
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mtd_write_close(write);
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return -1;
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}
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if (mtd_write_close(write)) {
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LOGE("Can't finish header of %s\n(%s)\n", CACHE_NAME, strerror(errno));
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return -1;
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}
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return 0;
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}
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void recover_firmware_update_log() {
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printf("recovering log from before firmware update\n");
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const MtdPartition *part = get_root_mtd_partition(CACHE_NAME);
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if (part == NULL) {
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LOGE("Can't find %s\n", CACHE_NAME);
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return;
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}
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MtdReadContext* read = mtd_read_partition(part);
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size_t erase_size;
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if (mtd_partition_info(part, NULL, &erase_size, NULL) != 0) {
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LOGE("Error reading block size\n(%s)\n", strerror(errno));
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mtd_read_close(read);
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return;
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}
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char* buffer = malloc(erase_size);
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if (mtd_read_data(read, buffer, erase_size) != erase_size) {
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LOGE("Error reading header block\n(%s)\n", strerror(errno));
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mtd_read_close(read);
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free(buffer);
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return;
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}
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if (mtd_read_data(read, buffer, erase_size) != erase_size) {
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LOGE("Error reading log block\n(%s)\n", strerror(errno));
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mtd_read_close(read);
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free(buffer);
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return;
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}
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mtd_read_close(read);
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if (memcmp(buffer, LOG_MAGIC, LOG_MAGIC_SIZE) != 0) {
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LOGE("No log from before firmware install\n");
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free(buffer);
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return;
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}
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size_t log_size = *(size_t *)(buffer + LOG_MAGIC_SIZE);
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LOGI("header has %d bytes of log\n", (int)log_size);
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printf("\n###\n### START RECOVERED LOG\n###\n\n");
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fwrite(buffer + sizeof(size_t) + LOG_MAGIC_SIZE, 1, log_size, stdout);
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printf("\n\n###\n### END RECOVERED LOG\n###\n\n");
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free(buffer);
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}
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16
bootloader.h
16
bootloader.h
@ -47,20 +47,4 @@ struct bootloader_message {
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int get_bootloader_message(struct bootloader_message *out);
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int set_bootloader_message(const struct bootloader_message *in);
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/* Write an update to the cache partition for update-radio or update-hboot.
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* Note, this destroys any filesystem on the cache partition!
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* The expected bitmap format is 240x320, 16bpp (2Bpp), RGB 5:6:5.
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*/
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int write_update_for_bootloader(
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const char *update, int update_len,
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int bitmap_width, int bitmap_height, int bitmap_bpp,
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const char *busy_bitmap, const char *error_bitmap,
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const char *log_filename);
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/* Look for a log stored in the cache partition in the block after the
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* firmware update header. If we can read such a log, copy it to
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* stdout (ie, the current log).
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*/
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void recover_firmware_update_log();
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#endif
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7
common.h
7
common.h
@ -49,17 +49,10 @@ enum {
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BACKGROUND_ICON_NONE,
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BACKGROUND_ICON_INSTALLING,
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BACKGROUND_ICON_ERROR,
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BACKGROUND_ICON_FIRMWARE_INSTALLING,
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BACKGROUND_ICON_FIRMWARE_ERROR,
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NUM_BACKGROUND_ICONS
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};
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void ui_set_background(int icon);
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// Get a malloc'd copy of the screen image showing (only) the specified icon.
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// Also returns the width, height, and bits per pixel of the returned image.
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// TODO: Use some sort of "struct Bitmap" here instead of all these variables?
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char *ui_copy_image(int icon, int *width, int *height, int *bpp);
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// Show a progress bar and define the scope of the next operation:
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// portion - fraction of the progress bar the next operation will use
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// seconds - expected time interval (progress bar moves at this minimum rate)
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132
firmware.c
132
firmware.c
@ -1,132 +0,0 @@
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/*
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* Copyright (C) 2008 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "bootloader.h"
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#include "common.h"
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#include "firmware.h"
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#include "roots.h"
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#include <errno.h>
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#include <string.h>
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#include <sys/reboot.h>
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static const char *update_type = NULL;
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static const char *update_data = NULL;
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static int update_length = 0;
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int remember_firmware_update(const char *type, const char *data, int length) {
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if (update_type != NULL || update_data != NULL) {
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LOGE("Multiple firmware images\n");
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return -1;
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}
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update_type = type;
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update_data = data;
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update_length = length;
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return 0;
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}
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// Return true if there is a firmware update pending.
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int firmware_update_pending() {
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return update_data != NULL && update_length > 0;
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}
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/* Bootloader / Recovery Flow
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*
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* On every boot, the bootloader will read the bootloader_message
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* from flash and check the command field. The bootloader should
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* deal with the command field not having a 0 terminator correctly
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* (so as to not crash if the block is invalid or corrupt).
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*
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* The bootloader will have to publish the partition that contains
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* the bootloader_message to the linux kernel so it can update it.
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*
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* if command == "boot-recovery" -> boot recovery.img
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* else if command == "update-radio" -> update radio image (below)
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* else if command == "update-hboot" -> update hboot image (below)
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* else -> boot boot.img (normal boot)
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*
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* Radio/Hboot Update Flow
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* 1. the bootloader will attempt to load and validate the header
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* 2. if the header is invalid, status="invalid-update", goto #8
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* 3. display the busy image on-screen
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* 4. if the update image is invalid, status="invalid-radio-image", goto #8
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* 5. attempt to update the firmware (depending on the command)
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* 6. if successful, status="okay", goto #8
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* 7. if failed, and the old image can still boot, status="failed-update"
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* 8. write the bootloader_message, leaving the recovery field
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* unchanged, updating status, and setting command to
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* "boot-recovery"
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* 9. reboot
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*
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* The bootloader will not modify or erase the cache partition.
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* It is recovery's responsibility to clean up the mess afterwards.
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*/
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int maybe_install_firmware_update(const char *send_intent,
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const char *log_filename) {
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if (update_data == NULL || update_length == 0) return 0;
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/* We destroy the cache partition to pass the update image to the
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* bootloader, so all we can really do afterwards is wipe cache and reboot.
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* Set up this instruction now, in case we're interrupted while writing.
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*/
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struct bootloader_message boot;
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memset(&boot, 0, sizeof(boot));
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strlcpy(boot.command, "boot-recovery", sizeof(boot.command));
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strlcpy(boot.recovery, "recovery\n--wipe_cache\n", sizeof(boot.command));
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if (send_intent != NULL) {
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strlcat(boot.recovery, "--send_intent=", sizeof(boot.recovery));
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strlcat(boot.recovery, send_intent, sizeof(boot.recovery));
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strlcat(boot.recovery, "\n", sizeof(boot.recovery));
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}
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if (set_bootloader_message(&boot)) return -1;
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int width = 0, height = 0, bpp = 0;
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char *busy_image = ui_copy_image(
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BACKGROUND_ICON_FIRMWARE_INSTALLING, &width, &height, &bpp);
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char *fail_image = ui_copy_image(
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BACKGROUND_ICON_FIRMWARE_ERROR, &width, &height, &bpp);
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ui_print("Writing %s image...\n", update_type);
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if (write_update_for_bootloader(
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update_data, update_length,
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width, height, bpp, busy_image, fail_image, log_filename)) {
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LOGE("Can't write %s image\n(%s)\n", update_type, strerror(errno));
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format_root_device("CACHE:"); // Attempt to clean cache up, at least.
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return -1;
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}
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free(busy_image);
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free(fail_image);
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/* The update image is fully written, so now we can instruct the bootloader
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* to install it. (After doing so, it will come back here, and we will
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* wipe the cache and reboot into the system.)
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*/
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snprintf(boot.command, sizeof(boot.command), "update-%s", update_type);
|
||||
if (set_bootloader_message(&boot)) {
|
||||
format_root_device("CACHE:");
|
||||
return -1;
|
||||
}
|
||||
|
||||
reboot(RB_AUTOBOOT);
|
||||
|
||||
// Can't reboot? WTF?
|
||||
LOGE("Can't reboot\n");
|
||||
return -1;
|
||||
}
|
36
firmware.h
36
firmware.h
@ -1,36 +0,0 @@
|
||||
/*
|
||||
* Copyright (C) 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.
|
||||
* 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 _RECOVERY_FIRMWARE_H
|
||||
#define _RECOVERY_FIRMWARE_H
|
||||
|
||||
/* Save a radio or bootloader update image for later installation.
|
||||
* The type should be one of "hboot" or "radio".
|
||||
* Takes ownership of type and data. Returns nonzero on error.
|
||||
*/
|
||||
int remember_firmware_update(const char *type, const char *data, int length);
|
||||
|
||||
/* Returns true if a firmware update has been saved. */
|
||||
int firmware_update_pending();
|
||||
|
||||
/* If an update was saved, reboot into the bootloader now to install it.
|
||||
* Returns 0 if no radio image was defined, nonzero on error,
|
||||
* doesn't return at all on success...
|
||||
*/
|
||||
int maybe_install_firmware_update(const char *send_intent,
|
||||
const char *log_filename);
|
||||
|
||||
#endif
|
91
install.c
91
install.c
@ -32,71 +32,10 @@
|
||||
#include "mtdutils/mtdutils.h"
|
||||
#include "roots.h"
|
||||
#include "verifier.h"
|
||||
#include "firmware.h"
|
||||
|
||||
#define ASSUMED_UPDATE_BINARY_NAME "META-INF/com/google/android/update-binary"
|
||||
#define PUBLIC_KEYS_FILE "/res/keys"
|
||||
|
||||
// The update binary ask us to install a firmware file on reboot. Set
|
||||
// that up. Takes ownership of type and filename.
|
||||
static int
|
||||
handle_firmware_update(char* type, char* filename, ZipArchive* zip) {
|
||||
unsigned int data_size;
|
||||
const ZipEntry* entry = NULL;
|
||||
|
||||
if (strncmp(filename, "PACKAGE:", 8) == 0) {
|
||||
entry = mzFindZipEntry(zip, filename+8);
|
||||
if (entry == NULL) {
|
||||
LOGE("Failed to find \"%s\" in package", filename+8);
|
||||
return INSTALL_ERROR;
|
||||
}
|
||||
data_size = entry->uncompLen;
|
||||
} else {
|
||||
struct stat st_data;
|
||||
if (stat(filename, &st_data) < 0) {
|
||||
LOGE("Error stat'ing %s: %s\n", filename, strerror(errno));
|
||||
return INSTALL_ERROR;
|
||||
}
|
||||
data_size = st_data.st_size;
|
||||
}
|
||||
|
||||
LOGI("type is %s; size is %d; file is %s\n",
|
||||
type, data_size, filename);
|
||||
|
||||
char* data = malloc(data_size);
|
||||
if (data == NULL) {
|
||||
LOGI("Can't allocate %d bytes for firmware data\n", data_size);
|
||||
return INSTALL_ERROR;
|
||||
}
|
||||
|
||||
if (entry) {
|
||||
if (mzReadZipEntry(zip, entry, data, data_size) == false) {
|
||||
LOGE("Failed to read \"%s\" from package", filename+8);
|
||||
return INSTALL_ERROR;
|
||||
}
|
||||
} else {
|
||||
FILE* f = fopen(filename, "rb");
|
||||
if (f == NULL) {
|
||||
LOGE("Failed to open %s: %s\n", filename, strerror(errno));
|
||||
return INSTALL_ERROR;
|
||||
}
|
||||
if (fread(data, 1, data_size, f) != data_size) {
|
||||
LOGE("Failed to read firmware data: %s\n", strerror(errno));
|
||||
return INSTALL_ERROR;
|
||||
}
|
||||
fclose(f);
|
||||
}
|
||||
|
||||
if (remember_firmware_update(type, data, data_size)) {
|
||||
LOGE("Can't store %s image\n", type);
|
||||
free(data);
|
||||
return INSTALL_ERROR;
|
||||
}
|
||||
free(filename);
|
||||
|
||||
return INSTALL_SUCCESS;
|
||||
}
|
||||
|
||||
// If the package contains an update binary, extract it and run it.
|
||||
static int
|
||||
try_update_binary(const char *path, ZipArchive *zip) {
|
||||
@ -145,9 +84,12 @@ try_update_binary(const char *path, ZipArchive *zip) {
|
||||
//
|
||||
// firmware <"hboot"|"radio"> <filename>
|
||||
// arrange to install the contents of <filename> in the
|
||||
// given partition on reboot. (API v2: <filename> may
|
||||
// start with "PACKAGE:" to indicate taking a file from
|
||||
// the OTA package.)
|
||||
// given partition on reboot.
|
||||
//
|
||||
// (API v2: <filename> may start with "PACKAGE:" to
|
||||
// indicate taking a file from the OTA package.)
|
||||
//
|
||||
// (API v3: this command no longer exists.)
|
||||
//
|
||||
// ui_print <string>
|
||||
// display <string> on the screen.
|
||||
@ -172,9 +114,6 @@ try_update_binary(const char *path, ZipArchive *zip) {
|
||||
}
|
||||
close(pipefd[1]);
|
||||
|
||||
char* firmware_type = NULL;
|
||||
char* firmware_filename = NULL;
|
||||
|
||||
char buffer[1024];
|
||||
FILE* from_child = fdopen(pipefd[0], "r");
|
||||
while (fgets(buffer, sizeof(buffer), from_child) != NULL) {
|
||||
@ -194,18 +133,6 @@ try_update_binary(const char *path, ZipArchive *zip) {
|
||||
char* fraction_s = strtok(NULL, " \n");
|
||||
float fraction = strtof(fraction_s, NULL);
|
||||
ui_set_progress(fraction);
|
||||
} else if (strcmp(command, "firmware") == 0) {
|
||||
char* type = strtok(NULL, " \n");
|
||||
char* filename = strtok(NULL, " \n");
|
||||
|
||||
if (type != NULL && filename != NULL) {
|
||||
if (firmware_type != NULL) {
|
||||
LOGE("ignoring attempt to do multiple firmware updates");
|
||||
} else {
|
||||
firmware_type = strdup(type);
|
||||
firmware_filename = strdup(filename);
|
||||
}
|
||||
}
|
||||
} else if (strcmp(command, "ui_print") == 0) {
|
||||
char* str = strtok(NULL, "\n");
|
||||
if (str) {
|
||||
@ -226,11 +153,7 @@ try_update_binary(const char *path, ZipArchive *zip) {
|
||||
return INSTALL_ERROR;
|
||||
}
|
||||
|
||||
if (firmware_type != NULL) {
|
||||
return handle_firmware_update(firmware_type, firmware_filename, zip);
|
||||
} else {
|
||||
return INSTALL_SUCCESS;
|
||||
}
|
||||
return INSTALL_SUCCESS;
|
||||
}
|
||||
|
||||
static int
|
||||
|
11
recovery.c
11
recovery.c
@ -31,7 +31,6 @@
|
||||
#include "bootloader.h"
|
||||
#include "common.h"
|
||||
#include "cutils/properties.h"
|
||||
#include "firmware.h"
|
||||
#include "install.h"
|
||||
#include "minui/minui.h"
|
||||
#include "minzip/DirUtil.h"
|
||||
@ -445,12 +444,7 @@ prompt_and_wait() {
|
||||
} else if (!ui_text_visible()) {
|
||||
return; // reboot if logs aren't visible
|
||||
} else {
|
||||
if (firmware_update_pending()) {
|
||||
ui_print("\nReboot via menu to complete\n"
|
||||
"installation.\n");
|
||||
} else {
|
||||
ui_print("\nInstall from sdcard complete.\n");
|
||||
}
|
||||
ui_print("\nInstall from sdcard complete.\n");
|
||||
}
|
||||
break;
|
||||
}
|
||||
@ -563,9 +557,6 @@ main(int argc, char **argv) {
|
||||
if (status != INSTALL_SUCCESS) ui_set_background(BACKGROUND_ICON_ERROR);
|
||||
if (status != INSTALL_SUCCESS || ui_text_visible()) prompt_and_wait();
|
||||
|
||||
// If there is a radio image pending, reboot now to install it.
|
||||
maybe_install_firmware_update(send_intent, TEMPORARY_LOG_FILE);
|
||||
|
||||
// Otherwise, get ready to boot the main system...
|
||||
finish_recovery(send_intent);
|
||||
ui_print("Rebooting...\n");
|
||||
|
Binary file not shown.
Before Width: | Height: | Size: 7.9 KiB |
Binary file not shown.
Before Width: | Height: | Size: 12 KiB |
21
ui.c
21
ui.c
@ -47,10 +47,6 @@ static gr_surface gProgressBarFill;
|
||||
static const struct { gr_surface* surface; const char *name; } BITMAPS[] = {
|
||||
{ &gBackgroundIcon[BACKGROUND_ICON_INSTALLING], "icon_installing" },
|
||||
{ &gBackgroundIcon[BACKGROUND_ICON_ERROR], "icon_error" },
|
||||
{ &gBackgroundIcon[BACKGROUND_ICON_FIRMWARE_INSTALLING],
|
||||
"icon_firmware_install" },
|
||||
{ &gBackgroundIcon[BACKGROUND_ICON_FIRMWARE_ERROR],
|
||||
"icon_firmware_error" },
|
||||
{ &gProgressBarIndeterminate[0], "indeterminate1" },
|
||||
{ &gProgressBarIndeterminate[1], "indeterminate2" },
|
||||
{ &gProgressBarIndeterminate[2], "indeterminate3" },
|
||||
@ -341,23 +337,6 @@ void ui_init(void)
|
||||
pthread_create(&t, NULL, input_thread, NULL);
|
||||
}
|
||||
|
||||
char *ui_copy_image(int icon, int *width, int *height, int *bpp) {
|
||||
pthread_mutex_lock(&gUpdateMutex);
|
||||
draw_background_locked(gBackgroundIcon[icon]);
|
||||
*width = gr_fb_width();
|
||||
*height = gr_fb_height();
|
||||
*bpp = sizeof(gr_pixel) * 8;
|
||||
int size = *width * *height * sizeof(gr_pixel);
|
||||
char *ret = malloc(size);
|
||||
if (ret == NULL) {
|
||||
LOGE("Can't allocate %d bytes for image\n", size);
|
||||
} else {
|
||||
memcpy(ret, gr_fb_data(), size);
|
||||
}
|
||||
pthread_mutex_unlock(&gUpdateMutex);
|
||||
return ret;
|
||||
}
|
||||
|
||||
void ui_set_background(int icon)
|
||||
{
|
||||
pthread_mutex_lock(&gUpdateMutex);
|
||||
|
@ -703,44 +703,6 @@ done:
|
||||
return result;
|
||||
}
|
||||
|
||||
// write_firmware_image(file, partition)
|
||||
//
|
||||
// partition is "radio" or "hboot"
|
||||
// file is not used until after updater exits
|
||||
//
|
||||
// TODO: this should live in some HTC-specific library
|
||||
char* WriteFirmwareImageFn(const char* name, State* state,
|
||||
int argc, Expr* argv[]) {
|
||||
char* result = NULL;
|
||||
|
||||
char* partition;
|
||||
char* filename;
|
||||
if (ReadArgs(state, argv, 2, &filename, &partition) < 0) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
if (strlen(partition) == 0) {
|
||||
ErrorAbort(state, "partition argument to %s can't be empty", name);
|
||||
goto done;
|
||||
}
|
||||
if (strlen(filename) == 0) {
|
||||
ErrorAbort(state, "file argument to %s can't be empty", name);
|
||||
goto done;
|
||||
}
|
||||
|
||||
FILE* cmd = ((UpdaterInfo*)(state->cookie))->cmd_pipe;
|
||||
fprintf(cmd, "firmware %s %s\n", partition, filename);
|
||||
|
||||
printf("will write %s firmware from %s\n", partition, filename);
|
||||
result = partition;
|
||||
|
||||
done:
|
||||
if (result != partition) free(partition);
|
||||
free(filename);
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
extern int applypatch(int argc, char** argv);
|
||||
|
||||
// apply_patch(srcfile, tgtfile, tgtsha1, tgtsize, sha1:patch, ...)
|
||||
@ -888,7 +850,6 @@ void RegisterInstallFunctions() {
|
||||
RegisterFunction("getprop", GetPropFn);
|
||||
RegisterFunction("file_getprop", FileGetPropFn);
|
||||
RegisterFunction("write_raw_image", WriteRawImageFn);
|
||||
RegisterFunction("write_firmware_image", WriteFirmwareImageFn);
|
||||
|
||||
RegisterFunction("apply_patch", ApplyPatchFn);
|
||||
RegisterFunction("apply_patch_check", ApplyPatchFn);
|
||||
|
@ -39,9 +39,11 @@ int main(int argc, char** argv) {
|
||||
}
|
||||
|
||||
char* version = argv[1];
|
||||
if ((version[0] != '1' && version[0] != '2') || version[1] != '\0') {
|
||||
// We support version "1" or "2".
|
||||
fprintf(stderr, "wrong updater binary API; expected 1 or 2, got %s\n",
|
||||
if ((version[0] != '1' && version[0] != '2' && version[0] != '3') ||
|
||||
version[1] != '\0') {
|
||||
// We support version 1, 2, or 3.
|
||||
fprintf(stderr, "wrong updater binary API; expected 1, 2, or 3; "
|
||||
"got %s\n",
|
||||
argv[1]);
|
||||
return 2;
|
||||
}
|
||||
@ -100,6 +102,7 @@ int main(int argc, char** argv) {
|
||||
UpdaterInfo updater_info;
|
||||
updater_info.cmd_pipe = cmd_pipe;
|
||||
updater_info.package_zip = &za;
|
||||
updater_info.version = atoi(version);
|
||||
|
||||
State state;
|
||||
state.cookie = &updater_info;
|
||||
|
@ -23,6 +23,7 @@
|
||||
typedef struct {
|
||||
FILE* cmd_pipe;
|
||||
ZipArchive* package_zip;
|
||||
int version;
|
||||
} UpdaterInfo;
|
||||
|
||||
#endif
|
||||
|
Loading…
Reference in New Issue
Block a user