tools/firmware-utils: Allow changing the CRC32 poly value in mkbrnimg

[openwrt/openwrt.git] / tools / firmware-utils / src / buffalo-enc.c

diff --git a/tools/firmware-utils/src/buffalo-enc.c b/tools/firmware-utils/src/buffalo-enc.c
index 94de53e91053cc2142f2f3de2da20c8b2d16a719..59b66ab930cc22ac42ccbe8709e46b850d760c10 100644 (file)
--- a/tools/firmware-utils/src/buffalo-enc.c
+++ b/tools/firmware-utils/src/buffalo-enc.c
@@ -85,10 +85,13 @@ static int decrypt_file(void)
 
        memset(&ep, '\0', sizeof(ep));
        ep.key = (unsigned char *) crypt_key;
+       ep.longstate = longstate;
 
        err = decrypt_buf(&ep, buf, src_len);
-       if (err)
+       if (err) {
+               ERR("unable to decrypt '%s'", ifname);
                goto out;
+       }
 
        printf("Magic\t\t: '%s'\n", ep.magic);
        printf("Seed\t\t: 0x%02x\n", ep.seed);
@@ -236,7 +239,7 @@ int main(int argc, char *argv[])
        while ( 1 ) {
                int c;
 
-               c = getopt(argc, argv, "adi:m:o:hp:v:k:r:s:");
+               c = getopt(argc, argv, "adi:m:o:hlp:v:k:r:s:");
                if (c == -1)
                        break;