From b1460627f30ac4a315b87c5b00b8363b11bcf673 Mon Sep 17 00:00:00 2001 From: Richard Levitte Date: Mon, 25 Jun 2001 14:12:45 +0000 Subject: Make get_ip() a bit more strict in it's parsing of IP addresses, and at the same time a bit more accepting with host names. --- crypto/bio/b_sock.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'crypto/bio/b_sock.c') diff --git a/crypto/bio/b_sock.c b/crypto/bio/b_sock.c index d4b44b62bb..5b66603d7d 100644 --- a/crypto/bio/b_sock.c +++ b/crypto/bio/b_sock.c @@ -494,16 +494,16 @@ static int get_ip(const char *str, unsigned char ip[4]) { ok=1; tmp[num]=tmp[num]*10+c-'0'; - if (tmp[num] > 255) return(-1); + if (tmp[num] > 255) return(0); } else if (c == '.') { if (!ok) return(-1); - if (num == 3) break; + if (num == 3) return(0); num++; ok=0; } - else if ((num == 3) && ok) + else if (c == '\0' && (num == 3) && ok) break; else return(0); -- cgit v1.2.3