TWO666
fb002210ff
fix: tun dns hijack sending zero-filled or stale packets when PackBuffer reallocates ( #3037 )
...
D.Msg.PackBuffer sizes its scratch space by the uncompressed message length
and silently allocates a new slice when that exceeds the given buffer, even
though the compressed result would fit. The udp hijack path in
listener/sing_tun/dns.go always sends the original buffer, producing a
correct-length datagram full of zeros or stale bytes whenever a reply's
uncompressed size exceeds SafeDnsPacketSize (e.g. 100+ A records for one
name). Copy the packed result back into the caller's buffer when it fits.
The tcp path in RelayDnsConn already guards against this; the udp path did
not.
2026-07-27 13:03:03 +08:00
wwqgtxx
022f677385
chore: cleanup hostValue code
2026-02-07 12:07:01 +08:00
wwqgtxx
40e0813869
chore: adjust the internal code structure of the dns module
2025-09-29 11:24:41 +08:00
wwqgtxx
5f1f296213
chore: add /cache/dns/flush to restful api
2025-07-27 12:30:33 +08:00
phanium
91985c1ef8
chore: typo ( #2127 )
2025-06-26 07:45:46 +08:00
wwqgtxx
939e4109d7
chore: write dns reply in single syscall
2025-06-07 00:38:39 +08:00
wwqgtxx
c0f452b540
chore: more unmap for 4in6 address
2025-05-29 10:14:06 +08:00
wwqgtxx
c6d7ef8cb8
feat: add ech-opts for anytls/shadowsocks/trojan/vmess/vless outbound
2025-05-17 13:53:21 +08:00
HiMetre
7a260f7bcf
fix: udp dial support ip4p ( #1377 )
2025-04-11 09:20:58 +08:00
wwqgtxx
b2d2890866
chore: cleanup resolveUDPAddr code
2025-04-09 18:02:12 +08:00
wwqgtxx
c63a851bba
feat: add direct-nameserver and direct-nameserver-follow-policy in dns section
2024-10-04 14:20:10 +08:00
wwqgtxx
4a16d22398
chore: no longer used net.DefaultResolver when dns section is disabled, now is equally only "system://"
2024-10-02 14:45:06 +08:00
wwqgtxx
acfc9f8baa
chore: reset resolver's connection after default interface changed
2024-09-27 20:36:00 +08:00
wwqgtxx
0a2f606e1b
chore: cleanup the patch code
2024-09-11 16:10:49 +08:00
wwqgtxx
39eda257a7
chore: replace zhangyunhao116/fastrand to our metacubex/randv2
2024-05-31 13:07:48 +08:00
wwqgtxx
30a913aad6
chore: stop using go:linkname for net.lookupStaticHost
2024-05-18 20:45:15 +08:00
xishang0128
5dd883e790
chore: Add use-system-hosts option
2024-05-06 14:03:29 +08:00
wwqgtxx
d84f88b50f
fix: system:// should ignore dns server setting by tun listener
2024-04-13 08:02:43 +08:00
wwqgtxx
bd703b8ff2
fix: truncate dns message in udp response
...
https://github.com/MetaCubeX/mihomo/issues/1168
2024-04-09 14:16:09 +08:00
wwqgtxx
11f0983e5c
fix: resolve by ProxyServerHostResolver should not retry with DefaultResolver when error occurs
2024-03-28 23:33:56 +08:00
wwqgtxx
b3db113b1b
chore: allow disabled system hosts by environment variable DISABLE_SYSTEM_HOSTS
2024-03-13 15:32:26 +08:00
wwqgtxx
fad1a08378
chore: dns outbound support tcp
2024-03-07 13:12:40 +08:00
wwqgtxx
8b9813079b
chore: share RelayDnsPacket function code
2024-03-04 22:12:27 +08:00
wwqgtxx
17c9d507be
chore: hello mihomo
2023-11-03 21:58:21 +08:00
wwqgtxx
0207a7ac96
chore: resolver read system hosts file
2023-09-23 14:01:18 +08:00
wwqgtxx
cd42e9832c
chore: resolver priority return TypeA in ResolveIP (not effected LookupIP)
2023-04-12 22:06:21 +08:00
wwqgtxx
90f95d7c78
chore: wireguard dns can work with domain-based server
2023-04-11 14:10:57 +08:00
Skyxim
7d230139a0
fix: rand ip error and clash remove loopback ip
2023-03-12 18:44:30 +08:00
Skyxim
074fee2b48
chore: add comment
2023-03-12 15:05:28 +08:00
Skyxim
7f588935ea
feta: add hosts support domain and mulitple ip ( #439 )
...
* feat: host support domain and multiple ips
* chore: append local address via `clash`
* chore: update hosts demo
* chore: unified parse mixed string and array
* fix: flatten cname
* chore: adjust logic
* chore: reuse code
* chore: use cname in tunnel
* chore: try use domain mapping when normal dns
* chore: format code
2023-03-12 15:00:59 +08:00
wwqgtxx
7c34964f87
fix: dns resolver
2023-03-06 19:15:12 +08:00
wwqgtxx
6a97ab9ecb
chore: use fastrand to replace math/rand
2023-03-06 18:10:14 +08:00
Dreamacro
a6a72a5b54
Feature: add dns query json api
2023-01-28 00:55:24 +08:00
wwqgtxx
7c1b878c3f
fix: resolver's ctx
2022-11-19 10:45:44 +08:00
wwqgtxx
a3425c0e78
chore: sync dns code
2022-11-12 21:31:07 +08:00
wwqgtxx
901a47318d
chore: always pass context when resolve dns
2022-11-12 13:18:36 +08:00
wwqgtxx
b699fb046b
fix: wireguard's dns resolve
2022-11-09 19:35:03 +08:00
wwqgtxx
22fb219ad8
chore: trie.DomainTrie will not depend on zero value
2022-11-02 22:28:18 +08:00
Skyxim
99effb051b
feat: add ip-version param
2022-08-28 13:41:43 +08:00
Skyxim
fe3ad3724c
fix: resolver error handling exception
2022-07-21 09:02:58 +08:00
Skyxim
e1c6142851
fix: pure ip resolve
2022-07-20 22:59:04 +08:00
Skyxim
bbac54433e
fix: resolve ipv4 of 4 in 6
2022-06-17 21:44:06 +08:00
Skyxim
9e9f459c0e
refactor: 优化proxy server nameserver, 当节点专用dns全部查询失败会回落到正常逻辑
2022-06-02 20:58:25 +08:00
Skyxim
9dbe20f2c5
fix: npe when with resolver is nil
2022-04-29 13:03:55 +08:00
Skyxim
81b5543b0d
feat: support tcp concurrent, Separate dialing and dns resolver ipv6
...
tcp-concurrent:true
2022-04-23 00:27:22 +08:00
yaling888
7ca1a03d73
Refactor: metadata use netip.Addr
2022-04-20 22:52:05 +08:00
Kr328
5d36d8b139
Improve: replace bootstrap dns ( #2080 )
2022-04-19 22:49:39 +08:00
yaling888
0ca10798ea
Chore: fix typo
2022-04-19 22:38:20 +08:00
yaling888
3ea3653d7a
Chore: persistence fakeip pool state
2022-04-19 22:37:47 +08:00
yaling888
a6eb11ce18
Refactor: DomainTrie use generics
2022-04-12 18:45:47 +08:00
TWO666