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Extend packet-dump system to DHCP and TFTP.

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This commit is contained in:
Simon Kelley
2022-01-29 15:55:04 +00:00
parent c6d4c33d61
commit fc664d114d
8 changed files with 120 additions and 52 deletions
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12
src/rfc3315.c
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@@ -2176,6 +2176,18 @@ void relay_upstream6(struct dhcp_relay *relay, ssize_t sz,
}
}
#ifdef HAVE_DUMPFILE
{
union mysockaddr fromsock;
fromsock.in6.sin6_port = htons(DHCPV6_SERVER_PORT);
fromsock.in6.sin6_addr = from.addr6;
fromsock.sa.sa_family = AF_INET6;
fromsock.in6.sin6_flowinfo = 0;
fromsock.in6.sin6_scope_id = 0;
dump_packet(DUMP_DHCPV6, (void *)daemon->outpacket.iov_base, save_counter(-1), &fromsock, &to, 0);
}
#endif
send_from(daemon->dhcp6fd, 0, daemon->outpacket.iov_base, save_counter(-1), &to, &from, 0);
if (option_bool(OPT_LOG_OPTS))