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author/C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net </C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net>2007-06-26 15:29:45 +0000
committer/C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net </C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net>2007-06-26 15:29:45 +0000
commitf5ccb2d8479ec1a7e7acdf988bd055a30b0286e5 (patch)
tree367629a7babbf74cca351e2473118638c0562bb2 /ip6tables.c
parentacf20dea7ef4db864027a05e0f8e7d9b15a7511a (diff)
Fix "iptables getsockopt failed strangely" when querying revisions for non-existant matches and targets
Reported by Joseph Jezak <josejx@gentoo.org>.
Diffstat (limited to 'ip6tables.c')
-rw-r--r--ip6tables.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ip6tables.c b/ip6tables.c
index f316c7a..6b2766b 100644
--- a/ip6tables.c
+++ b/ip6tables.c
@@ -1130,7 +1130,7 @@ static int compatible_revision(const char *name, u_int8_t revision, int opt)
max_rev = getsockopt(sockfd, IPPROTO_IPV6, opt, &rev, &s);
if (max_rev < 0) {
/* Definitely don't support this? */
- if (errno == EPROTONOSUPPORT) {
+ if (errno == ENOENT || errno == EPROTONOSUPPORT) {
close(sockfd);
return 0;
} else if (errno == ENOPROTOOPT) {