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Commit Graph

68 Commits

Author SHA1 Message Date
dmiller
f999182d0f Bump date and reapply header templates 2024-02-28 18:46:45 +00:00
dmiller
3be01efb1c Handle special case SSL_ERROR_ZERO_RETURN == close_notify/EOF 2023-07-31 17:18:31 +00:00
dmiller
6cdc9ea14b Ncat: catch SSL errors with 0 return value 2023-07-31 17:18:30 +00:00
dmiller
6f6b2de214 Apply new license templates, bump copyright date 2023-04-14 17:11:46 +00:00
dmiller
1251467f88 Detect send errors and shut down the connection when they happen 2022-10-14 00:58:23 +00:00
dmiller
dd690b3e0b Bump copyright date and update some links [ci skip] 2022-02-18 17:38:46 +00:00
fyodor
3aec3f3a07 Update to latest copyright templates. Main change is that Insecure.Com LLC is now Nmap Software LLC 2021-11-23 16:04:37 +00:00
dmiller
28bfe0dfd2 Use checked versions of FD_* macros. Closes #2202 2021-01-07 17:52:24 +00:00
dmiller
ef8213a36c Reintegrate Nmap 7.90 release branch 2020-10-05 23:00:30 +00:00
nnposter
7d6cf3ae0c Implementation of TLS SNI override in Ncat
Closes #2087, closes #1928, fixes #1927, fixes #1974
2020-08-22 15:54:14 +00:00
dmiller
d5b57a8cd9 Replace ncat's custom hexdump function with the one from nbase. 2019-12-28 20:12:45 +00:00
dmiller
d639a53088 Bump copyright date in license headers 2019-05-28 21:36:04 +00:00
dmiller
21f51ff822 AF_VSOCK support. Closes #1075 2019-05-20 16:21:41 +00:00
nnposter
dbed133fc5 Ability to control hostname resolution for ncat proxy destinations
Closes #1214, fixes #1230, closes #1439
2019-02-23 22:34:13 +00:00
nnposter
453cd5ea53 Adds missing option initialization 2019-01-21 02:20:29 +00:00
dmiller
824f9dcb2f Rearrange declarations to put all addrset functions in nbase.h, hide struct addrset internals. 2018-11-01 04:35:00 +00:00
dmiller
420618c0db Check for SSL_ERROR_WANT_READ after SSL_write error. Possibly related: #1267 2018-07-19 05:39:02 +00:00
dmiller
72a68d8acd Reset err, fix logical test. Fixes #1157 2018-03-22 16:31:30 +00:00
dmiller
8582bb5efe Do a 2nd SSL_read if necessary for renegotiation.
This fix was previously applied to ncat_listen's read_socket in r36652
(ac8b866) as a fix for #773. It didn't fully solve the problem, though,
since the fix should have been applied in ncat_core's fdinfo_recv, right
after the call to SSL_read. This commit moves the fix where it belongs,
which also simplifies the code.

Fixes #197 and #1049.
2018-03-11 03:50:53 +00:00
fyodor
ff62300249 Bump copyright dates to 2018 and slightly improve wording (doesn't change meaning) of Nmap license header text 2018-01-28 21:18:17 +00:00
dmiller
fdfc36778b Add DTLS and ALPN support to Ncat. Closes #446 2017-07-29 05:55:30 +00:00
dmiller
9c7ea727a7 Update license terms for 2017 2017-06-07 12:32:38 +00:00
dmiller
4629f6d836 Ncat supports DNS failover, including fallback to IPv4 from IPv6 2017-03-16 21:54:26 +00:00
fyodor
4bd67aa2fb Update the Nmap license/header text to reflect latest updates to docs/legal-notices.xml 2016-12-14 00:12:23 +00:00
abhishek
d1a10dfc63 Adds zero-byte option(-z) for Ncat. Fixes #22 and #225 2016-07-19 10:07:58 +00:00
dmiller
6e33d6ac3c Bump date in copyright headers 2016-04-04 15:38:44 +00:00
dmiller
1b4c4a9ef3 Add new --no-shutdown option to Ncat. Closes #151, fixes #142 2015-11-10 21:07:30 +00:00
dmiller
46947d1183 Fix ncat -lU on OS X crashing in getnameinfo. Fixes #193. Closes #192 2015-10-28 17:40:25 +00:00
dmiller
68409b2226 Update copyright date to 2015 2015-06-03 13:01:29 +00:00
dmiller
2353d5a913 Allow user to specify SSL ciphersuite choices
Fixes #19
2014-12-11 19:07:04 +00:00
dmiller
5adfb3b1de Update copyright notice to 2014 2014-08-16 01:52:33 +00:00
jay
8d5ec9e310 Reapply r33420, r33421. Fix a missing right parenthesis. https://xkcd.com/859/ 2014-08-15 12:09:22 +00:00
fyodor
f6f59a7cd7 Auto regeneration with latest template files, etc. 2014-08-13 22:57:43 +00:00
jay
d4cf544df6 Fix a missing bracket at the end of the IMPORTANT NMAP LICENSE TERMS part in each file 2014-08-02 19:29:50 +00:00
dmiller
1575c63d7d Spellcheck for Ncat, Nping source files 2014-02-20 21:22:22 +00:00
d33tah
9365d50cad Fix coding style. 2014-02-12 09:50:27 +00:00
d33tah
b53187bad7 Apply a patch related to MSVC, reported by Gisle Vanem: http://seclists.org/nmap-dev/2014/q1/161 2014-02-12 09:49:39 +00:00
henri
21b7e3818d [Ncat] Added support for socks5 and corresponding regression tests.
[Marek Lucaszuk, Petr Stodulka]
2014-02-09 14:10:04 +00:00
david
28599f1567 Revert r32301..r32306.
Committed accidentally.
2013-09-12 08:20:13 +00:00
david
8d796f8981 Add ncat_main.c facilities for -L. Currently still with the ugly
o.script name.
2013-09-12 08:12:11 +00:00
d33tah
ccd0c02a4c Add a lacking space in the license comment. The command I used to do this is:
for file in `grep "* including the terms and conditions of this license text as well.       \*" * -r --files-with-match `; do sed "s/\* including the terms and conditions of this license text as well.       \*/* including the terms and conditions of this license text as well.        */g" -i $file; done
2013-09-11 19:06:20 +00:00
david
502339c92c Revert to r32212.
My recent changes are causing problems when I try to integrate them into
the ncat-sa-take2 branch.
2013-09-06 06:16:13 +00:00
david
a16dd65503 Get rid of static lua-exec state.
Have lua_setup return the state it creates. Store the state created from
--lua-exec in the global options table. Use a temporary local for
--lua-exec-internal.
2013-09-05 20:35:49 +00:00
david
1c0e86596e Split Windows/POSIX implementations of ncat_openlog.
O_BINARY doesn't exist on POSIX.
2013-08-16 21:33:41 +00:00
david
ec311d78c5 Open log files in binary mode.
This avoids CRLF translation on Windows.
2013-08-16 17:08:46 +00:00
david
68dc04479d Add --test option.
This will be used to control the printing of test messages that say when
a connection is ready to use, to reduce delays in ncat-test.
2013-08-16 08:02:50 +00:00
fyodor
6e01ecd452 Update an email address, fix a typo, and slightly reword a sentence. 2013-07-30 00:02:00 +00:00
fyodor
83fb10ec56 Update the Nmap copyright/license files. This isn't the new Nmap Public Source License we've been discussing on the list, but rather just a 'quick patch' to hopefully prevent some of the abuse we've been seeing from companies lately. More details on the changes will be posted to the dev list. Also, the copyright year was updated to 2013 (which is the only change to Nsock license statements). 2013-07-28 22:05:05 +00:00
d33tah
8f84863a23 add NCAT_LOCAL_ADDR, NCAT_LOCAL_PORT, NCAT_REMOTE_ADDR, NCAR_REMOTE_PORT,
NCAT_REMOTE_ADDR environment variables set in all --*-exec child processes.
(this is a merge of ncat-env-conninfo as of r31516)
2013-07-24 13:58:15 +00:00
d33tah
b62709eb20 merging in the --lua-exec feature for ncat. 2013-07-02 16:56:03 +00:00