busybox: add 1.19.2 tftp fix

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Gustavo Zacarias 2011-10-07 17:29:01 -03:00 committed by Peter Korsgaard
parent 21f91bbba5
commit 41ea5c9ff3

View File

@ -0,0 +1,12 @@
--- busybox-1.19.2/networking/tftp.c
+++ busybox-1.19.2-tftp/networking/tftp.c
@@ -813,7 +813,8 @@ int tftpd_main(int argc UNUSED_PARAM, ch
goto err;
}
mode = local_file + strlen(local_file) + 1;
- if (mode >= block_buf + result || strcmp(mode, "octet") != 0) {
+ /* RFC 1350 says mode string is case independent */
+ if (mode >= block_buf + result || strcasecmp(mode, "octet") != 0) {
goto err;
}
# if ENABLE_FEATURE_TFTP_BLOCKSIZE