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Default branch: MAIN
Revision 1.11 / (download) - annotate - [select for diffs], Wed Jan 5 05:41:25 2022 UTC (2 years, 4 months ago) by dlg
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE,
OPENBSD_7_5,
OPENBSD_7_4_BASE,
OPENBSD_7_4,
OPENBSD_7_3_BASE,
OPENBSD_7_3,
OPENBSD_7_2_BASE,
OPENBSD_7_2,
OPENBSD_7_1_BASE,
OPENBSD_7_1,
HEAD
Changes since 1.10: +1 -3 lines
Diff to previous 1.10 (colored)
fix another -Wunused-but-set-variable
Revision 1.10 / (download) - annotate - [select for diffs], Fri Jul 6 05:47:22 2018 UTC (5 years, 10 months ago) by dlg
Branch: MAIN
CVS Tags: OPENBSD_7_0_BASE,
OPENBSD_7_0,
OPENBSD_6_9_BASE,
OPENBSD_6_9,
OPENBSD_6_8_BASE,
OPENBSD_6_8,
OPENBSD_6_7_BASE,
OPENBSD_6_7,
OPENBSD_6_6_BASE,
OPENBSD_6_6,
OPENBSD_6_5_BASE,
OPENBSD_6_5,
OPENBSD_6_4_BASE,
OPENBSD_6_4
Changes since 1.9: +2 -4 lines
Diff to previous 1.9 (colored)
Rework UDP parsing, particularly around IP addresses. This originally started as trying to put a consistent space between the UDP header information and the payload parsing, but while doing that I noticed inconsistent IPv4 vs IPv6 handling. Apart from the default "srcip.srcport > dstip.dstpor" output, all the other places that IP addresses were printed assumed IPv4. It looks like it is possible that udp_print() can be called without an IP header, which made these blind IPv4 prints turn into NULL derefs. This fixes the problem above by only having a single place that prints the addresses out, and makes sure to get the difference between IPv4, IPv6 and no IP correct. This changes how the checksum is calculated. It incrementally builds the UDP checksum by feeding the IPv4 and v6 addresses in separately, then using common code for the rest of the pseudo header and actual payload. Lastly, this does make printing the space between the UDP header and its payload consistent. The UDP code is now responsible for adding a space after itself so the payload parsers don't have to. They got it wrong in some cases anyway, so this should be a lot more uniform. help and ok sthen@
Revision 1.9 / (download) - annotate - [select for diffs], Sun Nov 15 20:35:36 2015 UTC (8 years, 6 months ago) by mmcc
Branch: MAIN
CVS Tags: OPENBSD_6_3_BASE,
OPENBSD_6_3,
OPENBSD_6_2_BASE,
OPENBSD_6_2,
OPENBSD_6_1_BASE,
OPENBSD_6_1,
OPENBSD_6_0_BASE,
OPENBSD_6_0,
OPENBSD_5_9_BASE,
OPENBSD_5_9
Changes since 1.8: +5 -5 lines
Diff to previous 1.8 (colored)
Remove more register keywords. ok daniel@, discussed on hackers@
Revision 1.8 / (download) - annotate - [select for diffs], Wed Oct 22 10:05:55 2008 UTC (15 years, 7 months ago) by gollo
Branch: MAIN
CVS Tags: OPENBSD_5_8_BASE,
OPENBSD_5_8,
OPENBSD_5_7_BASE,
OPENBSD_5_7,
OPENBSD_5_6_BASE,
OPENBSD_5_6,
OPENBSD_5_5_BASE,
OPENBSD_5_5,
OPENBSD_5_4_BASE,
OPENBSD_5_4,
OPENBSD_5_3_BASE,
OPENBSD_5_3,
OPENBSD_5_2_BASE,
OPENBSD_5_2,
OPENBSD_5_1_BASE,
OPENBSD_5_1,
OPENBSD_5_0_BASE,
OPENBSD_5_0,
OPENBSD_4_9_BASE,
OPENBSD_4_9,
OPENBSD_4_8_BASE,
OPENBSD_4_8,
OPENBSD_4_7_BASE,
OPENBSD_4_7,
OPENBSD_4_6_BASE,
OPENBSD_4_6,
OPENBSD_4_5_BASE,
OPENBSD_4_5
Changes since 1.7: +3 -3 lines
Diff to previous 1.7 (colored)
fix format of AS number output ok henning@
Revision 1.7 / (download) - annotate - [select for diffs], Tue May 29 10:42:25 2007 UTC (17 years ago) by canacar
Branch: MAIN
CVS Tags: OPENBSD_4_4_BASE,
OPENBSD_4_4,
OPENBSD_4_3_BASE,
OPENBSD_4_3,
OPENBSD_4_2_BASE,
OPENBSD_4_2
Changes since 1.6: +2 -5 lines
Diff to previous 1.6 (colored)
Do not change snaplen when parsing a netflow packet
Revision 1.6 / (download) - annotate - [select for diffs], Wed Jan 28 19:44:55 2004 UTC (20 years, 4 months ago) by canacar
Branch: MAIN
CVS Tags: OPENBSD_4_1_BASE,
OPENBSD_4_1,
OPENBSD_4_0_BASE,
OPENBSD_4_0,
OPENBSD_3_9_BASE,
OPENBSD_3_9,
OPENBSD_3_8_BASE,
OPENBSD_3_8,
OPENBSD_3_7_BASE,
OPENBSD_3_7,
OPENBSD_3_6_BASE,
OPENBSD_3_6,
OPENBSD_3_5_BASE,
OPENBSD_3_5
Changes since 1.5: +6 -9 lines
Diff to previous 1.5 (colored)
privilege separated tcpdump, joint work with otto@ tested by avsm@ vincent@ dhartmei@ markus@ hshoexer@ and others go for it deraadt@
Revision 1.5 / (download) - annotate - [select for diffs], Mon Jun 2 20:37:14 2003 UTC (21 years ago) by mickey
Branch: MAIN
CVS Tags: OPENBSD_3_4_BASE,
OPENBSD_3_4
Changes since 1.4: +1 -6 lines
Diff to previous 1.4 (colored)
three four kill ...
Revision 1.4 / (download) - annotate - [select for diffs], Tue Nov 6 03:11:40 2001 UTC (22 years, 7 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_3_3_BASE,
OPENBSD_3_3,
OPENBSD_3_2_BASE,
OPENBSD_3_2,
OPENBSD_3_1_BASE,
OPENBSD_3_1
Changes since 1.3: +9 -5 lines
Diff to previous 1.3 (colored)
a bit of snprintf cleaning
Revision 1.3 / (download) - annotate - [select for diffs], Tue Oct 3 14:21:56 2000 UTC (23 years, 8 months ago) by ho
Branch: MAIN
CVS Tags: OPENBSD_3_0_BASE,
OPENBSD_3_0,
OPENBSD_2_9_BASE,
OPENBSD_2_9,
OPENBSD_2_8_BASE,
OPENBSD_2_8
Changes since 1.2: +5 -5 lines
Diff to previous 1.2 (colored)
Compile with -Wall. Add $OpenBSD$. (jakob@ ok)
Revision 1.2 / (download) - annotate - [select for diffs], Thu Jun 25 20:26:59 1998 UTC (25 years, 11 months ago) by mickey
Branch: MAIN
CVS Tags: OPENBSD_2_7_BASE,
OPENBSD_2_7,
OPENBSD_2_6_BASE,
OPENBSD_2_6,
OPENBSD_2_5_BASE,
OPENBSD_2_5,
OPENBSD_2_4_BASE,
OPENBSD_2_4
Changes since 1.1: +11 -4 lines
Diff to previous 1.1 (colored)
check the amount of data we've got
Revision 1.1 / (download) - annotate - [select for diffs], Thu Jun 25 19:42:46 1998 UTC (25 years, 11 months ago) by mickey
Branch: MAIN
add cisco netflow proto printing; not tested w/ version 5, but should work anyways