dmiller
b940270375
Move random address generation to TargetGroup/NetBlock
2024-05-01 22:19:29 +00:00
dmiller
f999182d0f
Bump date and reapply header templates
2024-02-28 18:46:45 +00:00
dmiller
5f58debc51
Handle RLIM_INFINITY as socket limit.
2023-09-01 21:12:19 +00:00
dmiller
6f6b2de214
Apply new license templates, bump copyright date
2023-04-14 17:11:46 +00:00
dmiller
5ae1b0fda2
Update static data in libnetutil
2022-10-21 21:15:46 +00:00
dmiller
de9f84d080
Get better error message. See #2179
2022-09-28 21:40:57 +00:00
dmiller
dd690b3e0b
Bump copyright date and update some links [ci skip]
2022-02-18 17:38:46 +00:00
dmiller
04a206d60a
Rename vars to avoid hiding global
2022-01-31 18:11:23 +00:00
dmiller
2cea59aca0
Allow cleanup of netutil's interfaces cache
2021-12-12 23:42:38 +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
8bb25f535c
Clarify HopByHop padding code, addressing LGTM.com finding
2021-07-23 16:50:11 +00:00
dmiller
d15747db32
Minor optimization for name resolution: null servname
2021-07-22 17:18:29 +00:00
dmiller
5707fb14c5
Upgrade to VS 2019
2021-07-19 23:58:02 +00:00
nnposter
4564749ccd
Reject non-useable routes. Fixes #2206
2021-01-18 20:11:40 +00:00
dmiller
67cccec38d
Use checked_fd_set in 2 more places: bounce scan and pcap_select
2021-01-07 18:31:09 +00:00
nnposter
d3ef26b229
Silence GCC warning about string truncation. Fixes #2186
2020-11-26 02:29:39 +00:00
dmiller
922b8cbbc4
Remove constant comparisons for values that cannot exceed the max
2020-10-15 18:51:20 +00:00
dmiller
ef8213a36c
Reintegrate Nmap 7.90 release branch
2020-10-05 23:00:30 +00:00
dmiller
b03c96c326
Change a FIXME to a TODO with documentation of related issues #180 and #1407
2020-01-14 03:39:25 +00:00
dmiller
86f80305a1
Consolidate duplicate functions read_na_pcap and read_ns_reply_pcap.
2020-01-13 23:33:30 +00:00
dmiller
4ffeb09ad3
Use libnetutil's read_reply_pcap to deduplicate pcap reading logic.
2020-01-13 21:48:04 +00:00
dmiller
00cb4d22d9
Switch from pcap_next to pcap_next_ex to check for errors
...
This change supports #1394 . When the network goes down, Nmap ought to
stop instead of slowing to an infinite crawl.
2020-01-13 17:14:45 +00:00
dmiller
5e30d6e29e
Fix loop flow. #1834
2019-12-29 05:15:10 +00:00
dmiller
6d624f9ed7
Correct function prototypes from earlier change
2019-12-26 16:46:18 +00:00
dmiller
898988dcd3
Remove dangling else
2019-12-26 16:46:17 +00:00
dmiller
7d1530476d
Remove some unnecessary/constant comparisons. #1834
2019-12-25 20:01:17 +00:00
dmiller
0c2a3776f0
Remove incorrect use of const on return type (not pointer). #1834
2019-12-25 20:01:15 +00:00
dmiller
5abe0aa8cc
Combine/simplify conditional branches, eliminating dead code. See #1834
2019-12-22 21:50:55 +00:00
dmiller
87a92c969f
Fix some LGTM.com findings related to type widths
2019-12-20 21:51:01 +00:00
dmiller
ed66ed03ec
Use unique header guards
2019-11-19 17:53:42 +00:00
dmiller
77421962aa
Remove mostly-unused winclude.h
2019-05-29 15:11:13 +00:00
dmiller
d639a53088
Bump copyright date in license headers
2019-05-28 21:36:04 +00:00
dmiller
57ff460847
Support names for all IP protocols in libnetutil. See #841
2019-05-22 16:40:49 +00:00
dmiller
f8004b792c
Replace a config-time check with a ifndef that also works on Windows.
2018-11-21 06:23:08 +00:00
dmiller
d8c1d935f1
Move Npcap headers and lib stuff to nmap-mswin32-aux
2018-10-18 03:28:39 +00:00
dmiller
30db709755
Optimistically revert mutex that was needed with WinPcap. Npcap likely is unaffected.
2018-10-03 16:57:54 +00:00
dmiller
534643aac6
Performance tweak for Windows. See #1327
2018-09-26 21:12:40 +00:00
dmiller
d6a04c465e
Call pcap_set_immediate_mode to get results back immediately.
2018-08-21 04:51:33 +00:00
dmiller
7f1485f56d
Switch to pcap_create instead of pcap_live_open. See #1291
2018-08-20 22:08:56 +00:00
nnposter
302954fb3f
Rectifies incorrect use of va_start/va_end from stdarg.h. Closes #1297
2018-08-09 22:11:15 +00:00
dmiller
689ea0e05d
Spelling corrections. Fixes #1160
2018-03-26 14:59:41 +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
rewanth
6ee953a5ff
Removes trailing spaces in 69 files. Closes #971 .
2017-08-23 08:52:40 +00:00
dmiller
9c7ea727a7
Update license terms for 2017
2017-06-07 12:32:38 +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
dmiller
f4c5c832a6
Remove dependency on pcap-int.h Fixes #426
...
Windows doesn't support selectable pcap fds, so instead of fiddling with
adapter read timeouts via PacketSetReadTimeout, we get an event handle
with pcap_get_event and WaitForSIngleObject. This means we don't need to
extract the adapter from the pcap_t, which is not part of the libpcap
API and was causing crashes switching between the libpcap versions used
by WinPcap and Npcap.
2016-08-25 18:41:03 +00:00
vincent
b5606dde91
Hide first makefile attempt to include makefile.dep
...
This is to avoid having a warning saying that there is no makefile.dep
file, which will be generated right after the warning and then
included in the Makefile.
2016-08-16 09:31:59 +00:00
dmiller
af13cef717
Upgrade to Npcap 0.08 (libpcap 1.8.0 headers for Windows)
2016-08-13 20:04:05 +00:00
vincent
3bbd85b38d
Correct bad fix for silencing compiler warning (overloaded functions)
2016-08-02 13:47:45 +00:00
dmiller
5d726c7733
Handle ICMPv6 packets without a body
...
Two issues here: First, IP protocol scan can send packets with protocol
58 (ICMPv6) even over IPv4. This led to a bad interaction where the
packet was created (in build_protoscan_packet) without a data payload,
but setIP tried to set the packet's Identifier field (present in both
ICMPv6 and ICMP Echo Request packets), leading to a heap buffer
overflow. Instead, we now only try to set this identifier when the IP
version matches the ICMP version, indicating that we set the data
payload.
The other issue was a out-of-bounds read while packet tracing when an
ICMPv6 packet without a payload was sent or received, due to trying to
read the type and code. Now we check that the data length is sufficient
to contain an ICMPv6 header before attempting to read one.
Credit LLVM/Clang's AddressSanitizer with catching these bugs.
2016-07-28 05:11:35 +00:00
