Commit Graph

105 Commits

Author SHA1 Message Date
jendis
b473f325d5
Merge 983df6f7ae into 8fcc358e43 2025-08-11 09:36:28 +03:00
Vladimir Dubrovin
e525ce913e Fixed: Failed connect may result in success response on some Windows versions 2025-08-05 17:38:38 +03:00
Vladimir Dubrovin
57841074b9 Avoid sleep on service thread sync
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2025-04-16 21:29:48 +03:00
Jan Smutny
983df6f7ae Extend SOCKS for AnyIP utilization
Introduce '-k' parameter that overwrites the -e parameter (if given) and
uses the IP for the external connection that corresponds to the current client
connection. The benefit arises when the parameter '-i0.0.0.0' or '-i::' in case
of IPv6 is set. This allows the entire range configured as local on the system
to receive connections and establish connections to the target server using the
IP address to which the client connected.
Note: This feature is not applicable for Windows.
2025-02-06 13:23:03 +01:00
Vladimir Dubrovin
375e3a74d0 call local socket function 2024-02-18 19:41:45 +03:00
Vladimir Dubrovin
d162ad5c38 Fix windows issues 2024-02-17 18:53:58 +03:00
Vladimir Dubrovin
8198db8617 adding state to socket functions 2024-02-17 17:31:25 +03:00
Vladimir Dubrovin
20a929ca53 Add per-service sockfuncs 2024-02-17 12:57:36 +03:00
Vladimir Dubrovin
13979b5df4 Allow hostnames in parent 2023-04-26 15:05:47 +03:00
Daniel Winzen
cc0fd518bd
Incorporate feedback from z3APA3A 2022-11-08 15:42:04 +01:00
Daniel Winzen
9a6908e623
Add backlog config option 2022-11-08 15:04:19 +01:00
Vladimir Dubrovin
c98621aeef Always select between IPV6_BOUND_IF and IP_BOUND_IF 2022-06-29 10:35:17 +03:00
Vladimir Dubrovin
3dc698eccd Fix compilation issues 2022-06-29 10:18:36 +03:00
Vladimir Dubrovin
c1beceb24b Support IP_BOUND_IF on MacOS 2022-06-28 12:50:48 +03:00
Vladimir Dubrovin
55d1bbe155 Grace delay feature added
`proxy -g8000,3,10`

First parameter is average read size we want to keep, second parameter is
minimal number of packets in the same direction to apply algorythm,
last value is delay added after polling and prior to reading data.
An example above adds 10 millisecond delay before reading data if average
polling size is below 8000 bytes and 3 read operations are made in the same
direction. It's specially usefule with splice. `logdump 1 1` is useful
to see how grace delays work, choose delay value to avoid filling the read
pipe/buffer (typically 64K) but keep the request sizes close to chosen average
on large file upload/download.
2022-05-19 18:51:02 +03:00
Vladimir Dubrovin
7e681bbacd Update common.c
Process failed connect more correcly
2022-04-07 20:19:49 +03:00
z3apa3a
e1b4e50242 Copyright update 2021-07-02 11:50:33 +03:00
z3apa3a
bad85a3d51 Support IPv6 subnets in parent extip 2021-04-21 20:39:57 +03:00
z3apa3a
5f550c9107 change code for getpeername() error 2021-04-21 16:36:34 +03:00
z3APA3A
cbe0c2f511 parentretries command added 2021-01-19 14:40:18 +03:00
z3APA3A
29f8867a9e fix the compilation warning 2020-12-02 11:13:55 +03:00
z3APA3A
c1c5875356 better memory allocation errors handling, countall/nocountall corrected 2020-11-03 02:05:18 +03:00
z3APA3A
624c3e6ae1 correct IPv6 parsing where hostname is expected 2020-10-16 22:51:02 +03:00
z3APA3A
eb829b062b Major code refactoring
- sockmapping rewritten from stratch to minimilse polling. poll() is now
only called if blocking is actually expected, splice pipes are now
polled if splice fails, buffers flushing is much more accurate.
- logging code moved to separate files
- signal masks added to client threads to prevent unneeded interruptions
- bandwidth limitation will not delay the thread after client or server
shutdown
2020-10-09 15:42:34 +03:00
z3APA3A
3dd1969657 Move logging to log.c 2020-10-07 19:03:59 +03:00
z3APA3A
1fd759d327 Correct typo (name resolution could fail on some platforms) 2020-08-07 12:14:03 +03:00
z3APA3A
8c511a19e9 Do not resolve hostname to IP on ACL destination 2020-08-06 17:56:28 +03:00
z3APA3A
859713d10f Fail if can not bind to device 2020-06-17 16:05:23 +03:00
z3APA3A
930d9823ea Use futex instead of pthread_mutex on Linux 2018-12-28 18:49:45 +03:00
z3APA3A
eb09ae7c58 Support socket options for connback sockets and connection timeouts 2018-05-05 17:16:51 +03:00
z3APA3A
a42bb38d76 Use WSAPoll on Windows (except lite version) 2018-04-21 23:57:42 +03:00
z3APA3A
83441eebc7 Move log buffer to stack
Move log bufer to stack and remove mutex
2018-04-21 01:37:31 +03:00
z3APA3A
e469e9e369 Increase default stacksize 2018-04-21 01:29:15 +03:00
z3APA3A
d1b527b523 Minor logging changes 2018-04-21 01:24:18 +03:00
z3APA3A
50277692f4 Replace fclose+fopen with freopen where possible 2018-04-21 00:30:02 +03:00
z3APA3A
ff91a6fe72 connlim / noconnlim commands added to support connection / connectio rate limits 2018-01-12 19:09:42 +03:00
z3APA3A
105522b24e Fix: recursion detection was not working 2017-10-17 15:19:47 +03:00
z3APA3A
8e2a87421c Fix: %n terminated log string on IPv6 address 2017-10-10 18:21:34 +03:00
z3APA3A
b17b36cbce Add support to bind to interface (-Di / -Do) via SO_BINDTODEVICE 2017-08-14 18:22:15 +03:00
z3APA3A
b4043e944c Unify RADIUS code for logging 2017-06-25 18:40:26 +03:00
z3APA3A
c1beee44ef Add support for -os, -oc, -ol
-ocOPTIONS, -osOPTIONS, -olOPTIONS - options for client (oc), server
(os) or listening (ol) socket
e.g.
proxy -ocTCP_NODELAY,SO_KEEPALIVE,SO_DONTROUTE
2016-12-25 02:46:30 +03:00
z3APA3A
e2884b182a Add timeout for connect in all modules 2016-12-23 00:56:16 +03:00
z3apa3a
42ca640769 Corrected connect() timeout on *nix 2016-12-22 17:31:17 +03:00
z3APA3A
d1d86ed9b3 implement timeout on connect()
STRING_S timeout is used (15 sec by default)
2016-12-22 17:11:44 +03:00
z3APA3A
f709255d62 Copyrights cleaned, authradius.c added 2016-12-20 15:47:02 +03:00
z3apa3a
1ab549036c Changed -a / -s options handling for 'anonymous' after last commit 2016-12-19 03:19:17 +03:00
z3APA3A
e2b406f27b Addition al fix for Linux (glibc?) specific daemon problem 2016-08-23 18:36:18 +03:00
z3APA3A
b242d6df8c Fix daemonize in *nix 2016-08-23 14:19:27 +03:00
z3APA3A
6426ed0c1a fix %i logging 2016-06-07 15:39:14 +03:00
z3APA3A
84664a203b support %i in loformat 2016-06-06 17:54:23 +03:00