henri
e108771faa
Use the portable socket_errno() & socket_strerror() functions.
2013-05-12 17:48:33 +00:00
henri
28af8f519f
Consistent spacing for switch (<condition>).
2013-05-12 13:40:01 +00:00
henri
ce01e2040a
Refactored code.
...
A switch/case reads easier than a if/else if/else block
to handle multiple cases.
2013-05-12 13:39:53 +00:00
henri
81fda37f89
New function msevent_timedout().
2013-05-12 13:39:45 +00:00
henri
8475cef210
Return actual error code.
2013-05-11 16:00:11 +00:00
henri
34c407189b
s/Little/Minimal/
2013-05-11 16:00:01 +00:00
henri
e54df43edf
Readme file.
2013-05-11 10:22:44 +00:00
henri
3776852557
Added simple TCP connect test and setup ncat listeners.
...
The listeners are ncat-based echo servers:
- UDP
- TCP
- TCP + SSL
2013-05-10 08:26:48 +00:00
henri
1da1fce331
Fixed indentation.
2013-05-08 18:08:48 +00:00
henri
4862bbcbb9
Added a nsock test module for loglevels.
2013-05-08 18:08:38 +00:00
henri
b51a943a48
Added a minimal regression test suite for nsock.
2013-05-08 11:52:28 +00:00
henri
d383df2847
More style fixes.
2013-05-03 21:25:53 +00:00
henri
23dcad8ea4
Removed redundant code. Style fixes.
2013-05-03 20:41:56 +00:00
henri
677492f914
Added missing references to the MSVC project file.
...
Reported by Jaebum Shin.
Fix by Gisle Vanem.
2013-05-03 19:06:40 +00:00
henri
e623d8c9f1
Replaced strtok_r() calls by strtok().
...
The latter is more portable and can replace strtok_r in our case.
2013-05-02 17:32:15 +00:00
henri
6638f749d1
Added explicit pointer cast.
...
Reported by Jaebum Shin.
2013-05-02 16:51:46 +00:00
henri
371be36f88
Declare variables before executing any statement to follow
...
C standards.
Report and original patch by Gisle Vanem.
2013-05-02 08:36:08 +00:00
henri
cce3012ac4
Removed designated structure initializers that break
...
compilation with MSVC.
This was reported by Gisle Vanem.
2013-05-02 08:27:20 +00:00
henri
f90d107b40
Added checks to avoid including netdb.h on platforms that don't provide it.
2013-05-01 15:15:57 +00:00
henri
9b629aaec9
Express fields as uintX_t to ensure portability.
2013-04-30 18:24:50 +00:00
henri
153d3e695c
Reverted r30784.
...
The socks4_data structure is not aligned. Sending sizeof(sock4) bytes
results in invalid requests.
Noticed and reported by David: http://seclists.org/nmap-dev/2013/q2/160
2013-04-30 18:01:24 +00:00
david
3b14d188cb
Add a debug message when binding a socket.
2013-04-27 16:22:11 +00:00
david
67bc0819b4
Use get_localaddr_string in the connect bind log message.
...
This includes the port number, not just the address.
2013-04-27 16:22:09 +00:00
david
21077a93e1
Add get_localaddr_string.
2013-04-27 16:22:07 +00:00
david
d6d2a832db
Factor out the guts of get_peeraddr_string.
2013-04-27 16:22:06 +00:00
henri
a687f70af3
Removed our copy of mkstr, which has been moved to nbase.
2013-04-22 19:37:03 +00:00
henri
b867fa4721
Fixed ID type in format string.
2013-04-22 19:36:55 +00:00
henri
c8f7d4b7ac
Refactored the proxy object model to enforce speration between operations and data.
2013-04-22 19:36:47 +00:00
henri
03ff0651c7
Made proxy handlers return errors to caller when unable to handle proxy replies.
...
Errors are returned internally as -1 * <errno code>.
2013-04-22 19:36:38 +00:00
henri
eda720a389
Style fixes
2013-04-22 19:36:30 +00:00
henri
1780d0a655
Refactored HTTP proxy code to highlight execution flow.
2013-04-22 19:36:22 +00:00
henri
8a260bc209
Refactored code to highlight execution flow.
2013-04-22 19:36:15 +00:00
henri
7c1f9aa780
Removed a kinda brutal assert(0);
...
Don't abort when a socks4 proxy returns an invalid message,
just ignore it instead.
2013-04-22 19:36:07 +00:00
henri
157922dfe0
Replaced proxy_chain->specstr by node->nodestr.
...
The global proxy chain specification string wasn't
used anywhere, and I'd need a string to represent
each node of the chain.
2013-04-22 19:35:59 +00:00
henri
5cf3780a93
Added a nsock log message to nsock_connect_internal.
...
Explicitely indicates that a connection is about to be
redirected through the proxy chain.
2013-04-22 19:35:50 +00:00
henri
1455bf0624
Declare local constant string as array instead of pointer to
...
follow coding best practices. Also made string static.
2013-04-22 19:35:30 +00:00
henri
5be3de1477
Minor style fixes.
2013-04-22 19:35:22 +00:00
henri
9d8c84b17f
Replaced hardcoded value by a sizeof() call.
2013-04-22 19:35:14 +00:00
henri
b54590c344
Don't artificially increase timeouts to establish proxy
...
connections. It's now up to the caller to adjust timeout
values accordingly.
2013-04-22 19:35:07 +00:00
henri
a729e0047c
Reworked expression for readability.
2013-04-22 19:34:58 +00:00
henri
4998b3f20a
Updated email addresses in licence terms of the new files.
2013-04-22 19:34:50 +00:00
henri
a5fee3f2b4
Updated nsock_proxy to use nsock_log_*
2013-04-22 19:34:41 +00:00
henri
11fdeed8fb
Restrict proxying to TCP operations.
2013-04-22 19:34:18 +00:00
henri
ab6a7a4f9e
Added SOCKS4 support
...
Beware socks4a extention is not supported. Target hostnames
therefore need to be resolved somehow.
Initial patch by David and sed :)
2013-04-22 19:34:11 +00:00
henri
a3fbe7d7d6
Style change, neater syntax.
2013-04-22 19:34:01 +00:00
henri
af59333757
Perform the proxy connexion hook in connect_internal().
...
This allows to generically handle all kinds of connexions instead of manually
providing a handler for tcp connect, ssl connect...
The drawback is that would it makes it harder to implement support of SSL
proxies. Not sure whether there's a need though, looks like regular clients
don't handle them at least.
2013-04-22 19:33:53 +00:00
henri
5906c97ff9
Enfore node=NULL on error.
2013-04-22 19:33:37 +00:00
henri
6700abe1e8
Added svn properties.
2013-04-22 19:33:08 +00:00
henri
71e23318e9
Removed list of todo items from source.
2013-04-22 19:33:00 +00:00
henri
6e8b30d721
Added support to resolve proxy hostnames.
2013-04-22 19:32:52 +00:00
