Ondřej Surý 407b37c3f2 Set IP(V6)_RECVERR on connect UDP sockets (via libuv) ... The connect()ed UDP socket provides feedback on a variety of ICMP errors (eg port unreachable) which bind can then use to decide what to do with errors (report them to the client, try again with a different nameserver etc). However, Linux's implementation does not report what it considers "transient" conditions, which is defined as Destination host Unreachable, Destination network unreachable, Source Route Failed and Message Too Big. Explicitly enable IP_RECVERR / IPV6_RECVERR (via libuv uv_udp_bind() flag) to learn about ICMP destination network/host unreachable.		2022-04-26 12:22:18 +02:00
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http.c	Allow listening on less than nworkers threads	2022-04-19 11:08:13 +02:00
netmgr-int.h	Add isc_nmsocket_set_tlsctx()	2022-04-06 18:45:57 +03:00
netmgr.c	Abort when libuv at runtime mismatches libuv at compile time	2022-04-26 11:40:40 +02:00
tcp.c	Allow listening on less than nworkers threads	2022-04-19 11:08:13 +02:00
tcpdns.c	Allow listening on less than nworkers threads	2022-04-19 11:08:13 +02:00
timer.c	Change single write timer to per-send timers	2022-03-11 09:56:57 +01:00
tlsdns.c	Allow listening on less than nworkers threads	2022-04-19 11:08:13 +02:00
tlsstream.c	Allow listening on less than nworkers threads	2022-04-19 11:08:13 +02:00
udp.c	Set IP(V6)_RECVERR on connect UDP sockets (via libuv)	2022-04-26 12:22:18 +02:00
uv-compat.c	Add uv_tcp_close_reset compat	2022-02-17 09:06:58 +01:00
uv-compat.h	Abort when libuv at runtime mismatches libuv at compile time	2022-04-26 11:40:40 +02:00
uverr2result.c	add UV_ENOTSUP to isc___nm_uverr2result()	2022-01-17 11:45:10 +01:00