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| author | mlaier <mlaier@FreeBSD.org> | 2005-05-21 03:27:33 +0000 |
|---|---|---|
| committer | mlaier <mlaier@FreeBSD.org> | 2005-05-21 03:27:33 +0000 |
| commit | ce2b072e9f6924afc8e43de7ce661b3f1642c441 (patch) | |
| tree | 283f3a095aaa4ac1354b69048bcd26bc555fdcc2 /sbin/ipfw | |
| parent | 8c89591e0a9e12622bf72f59fdd8e37176fa34fe (diff) | |
| download | FreeBSD-src-ce2b072e9f6924afc8e43de7ce661b3f1642c441.zip FreeBSD-src-ce2b072e9f6924afc8e43de7ce661b3f1642c441.tar.gz | |
Unbreak handling of "ip[v]6" protocol and option flag. No more segfaults
and not every protocol is IPv6.
Diffstat (limited to 'sbin/ipfw')
| -rw-r--r-- | sbin/ipfw/ipfw2.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sbin/ipfw/ipfw2.c b/sbin/ipfw/ipfw2.c index 1b44c35..4e3ce34 100644 --- a/sbin/ipfw/ipfw2.c +++ b/sbin/ipfw/ipfw2.c @@ -3511,7 +3511,7 @@ add_proto(ipfw_insn *cmd, char *av, u_char *proto) ; /* all done! */ else if ((pe = getprotobyname(av)) != NULL) *proto = pe->p_proto; - else if (strcmp(av, "ipv6") == 0 || strcmp(av, "ip6")) + else if (strcmp(av, "ipv6") == 0 || strcmp(av, "ip6") == 0) *proto = IPPROTO_IPV6; else return NULL; @@ -4433,7 +4433,6 @@ read_options: case TOK_IPV6: fill_cmd(cmd, O_IP6, 0, 0); - ac--; av++; break; case TOK_EXT6HDR: |
