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| author | Jakub Hrozek <jhrozek@redhat.com> | 2013-02-08 19:39:24 +0100 |
|---|---|---|
| committer | Jakub Hrozek <jhrozek@redhat.com> | 2013-02-12 11:11:22 +0100 |
| commit | 27cf6c28bc02e7a54487d44c212a98b165a70c34 (patch) | |
| tree | b1c588d0e27f7c06c4ac0daf8b0d9d397bc72f2d /src/providers/ipa/ipa_dyndns.c | |
| parent | 4e9506ea508108c00a20f35756eb36b93ec2232d (diff) | |
| download | sssd-27cf6c28bc02e7a54487d44c212a98b165a70c34.tar.gz sssd-27cf6c28bc02e7a54487d44c212a98b165a70c34.tar.xz sssd-27cf6c28bc02e7a54487d44c212a98b165a70c34.zip | |
Filter out multicast addresses from IPA DNS updates
https://fedorahosted.org/sssd/ticket/1804
Diffstat (limited to 'src/providers/ipa/ipa_dyndns.c')
| -rw-r--r-- | src/providers/ipa/ipa_dyndns.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/providers/ipa/ipa_dyndns.c b/src/providers/ipa/ipa_dyndns.c index 9d7a5b6ca..972f19ad1 100644 --- a/src/providers/ipa/ipa_dyndns.c +++ b/src/providers/ipa/ipa_dyndns.c @@ -212,7 +212,7 @@ static bool ok_for_dns(struct sockaddr *sa) snprintf(straddr, INET6_ADDRSTRLEN, "unknown"); } - if (IN_MULTICAST(addr->s_addr)) { + if (IN_MULTICAST(ntohl(addr->s_addr))) { DEBUG(SSSDBG_FUNC_DATA, ("Multicast IPv4 address %s\n", straddr)); return false; } else if (inet_netof(*addr) == IN_LOOPBACKNET) { |