Commit Graph

72 Commits

Author SHA1 Message Date
Sijie.Sun 7ab8cad1af allow use ipv4 address in any cidr (#404) 2024-10-10 10:28:48 +08:00
sijie.sun c7895963e4 rollback some parameters 2024-09-29 23:17:46 +08:00
sijie.sun 2496cf51c3 fix connection loss when traffic is huge 2024-09-26 23:49:01 +08:00
Sijie.Sun 096ed39d23 fix udp proxy disconn unexpectedly (#321) 2024-09-11 23:46:26 +08:00
Sijie.Sun 2058dbc470 fix wg client hang after some time (#297)
wg portal doesn't know client disconnect causing msg overstocked in queue, make
entire peer packet process pipeline hang.
2024-08-31 12:44:12 +08:00
sijie.sun ad4cbbea6d fix socks5 access local virtual ip 2024-08-17 23:52:05 +08:00
sijie.sun db660ee3b1 add test for socks5 server 2024-08-17 21:39:19 +08:00
sijie.sun ae54a872ce support socks5 proxy
usage: --socks5 12345

create an socks5 server on port 12345, can be used by socks5 client to access
virtual network.
2024-08-17 13:17:38 +08:00
sijie.sun 51165c54f5 smoltcp listener should bind multiple times
if smoltcp bind only once on tcp socket, it can only accept exactly
one syn packet in one round. other syn packets will be dropped and
client will receive a RST packet.
2024-08-13 23:01:34 +08:00
Sijie.Sun 7a2bc52ae0 fix network to network without masquerade (#207) 2024-08-01 01:27:23 +08:00
Sijie.Sun 537f6ecf78 fix smoltcp tcp proxy (#157)
1. allow smoltcp proxy with dhcp ip
2. fix smoltcp not work without no tun.
2024-07-07 22:08:50 +08:00
Sijie.Sun 34f832bbad make tun dependency optional (#142)
* remove log crates
* remove udp/raw of smoltcp
* make tun as optional dependancy, compile for freebsd works
2024-06-11 09:09:32 +08:00
Sijie.Sun 8aa57ebc22 support no tun mode (#141) 2024-06-10 10:27:24 +08:00
Sijie.Sun fede35cca4 correctly handle ip fragment for udp/icmp proxy (#137)
icmp/udp proxy do not rely on kernel net stack, but currently not handle ip fragmentation correctly.

this patch add ip resembler to merge fragmented ip packet for udp/icmp proxy
2024-06-09 22:59:50 +08:00
Sijie.Sun b43c078152 fix udp proxy not work when being exit node (#133) 2024-06-05 08:08:55 +08:00
Sijie.Sun f64f58e2ae support exit node (#121)
support exit node, proxy all traffic via one of node
NOTE: this patch has not implemented automatically route management.
2024-05-18 20:32:42 +08:00
Sijie.Sun 7532a7c1b2 command line improvement (#115)
make -l easy to use:
-l wg wss
-l wg:12345
-l 12345

make -r use random port
2024-05-16 20:16:09 +08:00
Sijie.Sun b1153378c9 fix icmp proxy on MacOS (#101)
1. MacOS doesn't fill length field in ip header when recving from raw
socket
2. Fix udp & icmp subnet proxy not work when no p2p connection.
2024-05-10 21:40:29 +08:00
Sijie.Sun 66b3241be7 fix handshake dead lock, clean old code (#61)
* fix handshake dead lock
* remove old code
2024-04-27 16:27:42 +08:00
Sijie.Sun 57c9f11371 adapt tun device to zerocopy (#57) 2024-04-25 23:25:37 +08:00
Sijie.Sun 3467890270 zero copy tunnel (#55)
make tunnel zero copy, for better performance. remove most of the locks in io path.
introduce quic tunnel
prepare for encryption
2024-04-24 23:12:46 +08:00
Sijie.Sun 4eb7efe5fc use workspace, prepare for config server and gui (#48) 2024-04-04 10:33:53 +08:00