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authorLennart Poettering <lennart@poettering.net>2020-10-28 13:46:26 +0100
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2020-12-16 14:20:49 +0100
commit5777c6130b2d0858df1fa9314e4e8c2441b7c1af (patch)
treea3fab7ff2e0ee7af562b14abb73686a54c26a5b9 /src/resolve/resolved-dns-packet.h
parent8bc63a0b1355a8362e50b449b2ae9979122a2521 (diff)
downloadsystemd-5777c6130b2d0858df1fa9314e4e8c2441b7c1af.tar.gz
resolved: always take a timestamp when first seeing a packet
This is later useful if we want to adjust the TTLs of packets we want to propagate to clients.
Diffstat (limited to 'src/resolve/resolved-dns-packet.h')
-rw-r--r--src/resolve/resolved-dns-packet.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/resolve/resolved-dns-packet.h b/src/resolve/resolved-dns-packet.h
index 0c804d6d2b..4dba96b3b8 100644
--- a/src/resolve/resolved-dns-packet.h
+++ b/src/resolve/resolved-dns-packet.h
@@ -71,6 +71,7 @@ struct DnsPacket {
union in_addr_union sender, destination;
uint16_t sender_port, destination_port;
uint32_t ttl;
+ usec_t timestamp; /* CLOCK_BOOTTIME (or CLOCK_MONOTONIC if the former doesn't exist) */
/* For support of truncated packets */
DnsPacket *more;