diff options
| author | Daniel Stenberg <daniel@haxx.se> | 2009-08-03 14:07:57 +0000 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2009-08-03 14:07:57 +0000 |
| commit | 35eb9fc6ad300fa67845d48bdd0c71e9b350f760 (patch) | |
| tree | 2f8261b5583902601b14ccb3fea08bb567bbc2c3 /lib | |
| parent | df09088a966d6c599f4edf7d8c0546f9b31be250 (diff) | |
avoid possible NULL dereference caused by my previous fix
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/ssluse.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/ssluse.c b/lib/ssluse.c index 0b98ba0b6..07824b411 100644 --- a/lib/ssluse.c +++ b/lib/ssluse.c @@ -1178,7 +1178,7 @@ static CURLcode verifyhost(struct connectdata *conn, else /* not a UTF8 name */ j = ASN1_STRING_to_UTF8(&peer_CN, tmp); - if((int)strlen((char *)peer_CN) != j) { + if(peer_CN && ((int)strlen((char *)peer_CN) != j)) { /* there was a terminating zero before the end of string, this cannot match and we return failure! */ failf(data, "SSL: illegal cert name field"); |