From b61b447472b6a0a05feeb53f3953c3e8c93105c8 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Sat, 30 Nov 2013 18:30:56 +0000
Subject: [PATCH] firmware-utils/trx: fix two bugs
- fix crc32 calculation if -F was enabled.
- don't convert the crc32 to little endian twice.
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
SVN-Revision: 38962
---
tools/firmware-utils/src/trx.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/tools/firmware-utils/src/trx.c b/tools/firmware-utils/src/trx.c
index 8e95d98d7a..e3b6a3941f 100644
--- a/tools/firmware-utils/src/trx.c
+++ b/tools/firmware-utils/src/trx.c
@@ -273,11 +273,10 @@ int main(int argc, char **argv)
}
p->crc32 = crc32buf((char *) &p->flag_version,
- (fsmark)?fsmark:cur_len - offsetof(struct trx_header, flag_version));
+ ((fsmark)?fsmark:cur_len) - offsetof(struct trx_header, flag_version));
p->crc32 = STORE32_LE(p->crc32);
p->len = STORE32_LE((fsmark) ? fsmark : cur_len);
- p->len = STORE32_LE(p->len);
/* restore TRXv2 bin-header */
if (trx_version == 2) {
--
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