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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-30 02:19:38 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-30 02:19:38 +0000 |
| commit | 68aafb2658b298c23ed1725b69f5474bee5ee38c (patch) | |
| tree | c383770976489dbeeef85ef7bc668da64a242b14 /src/resolve/resolved-dns-packet.c | |
| parent | Adding upstream version 252.23. (diff) | |
| download | systemd-68aafb2658b298c23ed1725b69f5474bee5ee38c.tar.xz systemd-68aafb2658b298c23ed1725b69f5474bee5ee38c.zip | |
Adding upstream version 252.25.upstream/252.25
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/resolve/resolved-dns-packet.c')
| -rw-r--r-- | src/resolve/resolved-dns-packet.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/resolve/resolved-dns-packet.c b/src/resolve/resolved-dns-packet.c index ad0a34e..644f923 100644 --- a/src/resolve/resolved-dns-packet.c +++ b/src/resolve/resolved-dns-packet.c @@ -2365,8 +2365,11 @@ static int dns_packet_extract_answer(DnsPacket *p, DnsAnswer **ret_answer) { } else { DnsAnswerFlags flags = 0; - if (p->protocol == DNS_PROTOCOL_MDNS && !cache_flush) - flags |= DNS_ANSWER_SHARED_OWNER; + if (p->protocol == DNS_PROTOCOL_MDNS) { + flags |= DNS_ANSWER_REFUSE_TTL_NO_MATCH; + if (!cache_flush) + flags |= DNS_ANSWER_SHARED_OWNER; + } /* According to RFC 4795, section 2.9. only the RRs from the Answer section shall be * cached. Hence mark only those RRs as cacheable by default, but not the ones from |