diff options
Diffstat (limited to 'tools/firmware-utils/src/tplink-safeloader.c')
| -rw-r--r-- | tools/firmware-utils/src/tplink-safeloader.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/tools/firmware-utils/src/tplink-safeloader.c b/tools/firmware-utils/src/tplink-safeloader.c index fd4c2ab70d..d2a1cb69ed 100644 --- a/tools/firmware-utils/src/tplink-safeloader.c +++ b/tools/firmware-utils/src/tplink-safeloader.c @@ -709,6 +709,20 @@ static void free_image_partition(struct image_partition_entry entry) { free(entry.data); } +static time_t source_date_epoch = -1; +static void set_source_date_epoch() { + char *env = getenv("SOURCE_DATE_EPOCH"); + char *endptr = env; + errno = 0; + if (env && *env) { + source_date_epoch = strtoull(env, &endptr, 10); + if (errno || (endptr && *endptr != '\0')) { + fprintf(stderr, "Invalid SOURCE_DATE_EPOCH"); + exit(1); + } + } +} + /** Generates the partition-table partition */ static struct image_partition_entry make_partition_table(const struct flash_partition_entry *p) { struct image_partition_entry entry = alloc_image_partition("partition-table", 0x800); @@ -752,7 +766,9 @@ static struct image_partition_entry make_soft_version(uint32_t rev) { time_t t; - if (time(&t) == (time_t)(-1)) + if (source_date_epoch != -1) + t = source_date_epoch; + else if (time(&t) == (time_t)(-1)) error(1, errno, "time"); struct tm *tm = localtime(&t); @@ -1105,6 +1121,7 @@ int main(int argc, char *argv[]) { bool add_jffs2_eof = false, sysupgrade = false; unsigned rev = 0; const struct device_info *info; + set_source_date_epoch(); while (true) { int c; |