source: ChangeLog @ 8781f93

4.0.1-hotfixescachetimestampsdevelopdpdk-ndagetsilivegetfragoffhelplibtrace4ndag_formatpfringrc-4.0.1rc-4.0.2rc-4.0.3rc-4.0.4ringdecrementfixringperformanceringtimestampfixes
Last change on this file since 8781f93 was 8781f93, checked in by Daniel Lawson <dlawson@…>, 16 years ago

update changelog

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1##
2## This file is part of libtrace
3##
4## Copyright (c) 2004 The University of Waikato, Hamilton, New Zealand.
5## Authors: Daniel Lawson, WAND Group
6##          Perry Lorier, WAND Group
7##         
8## All rights reserved.
9##
10## This code has been developed by the University of Waikato WAND
11## research group. For further information please see http://www.wand.net.nz/
12##
13## libtrace is free software; you can redistribute it and/or modify
14## it under the terms of the GNU General Public License as published by
15## the Free Software Foundation; either version 2 of the License, or
16## (at your option) any later version.
17##
18## libtrace is distributed in the hope that it will be useful,
19## but WITHOUT ANY WARRANTY; without even the implied warranty of
20## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21## GNU General Public License for more details.
22##
23## You should have received a copy of the GNU General Public License
24## along with libtrace; if not, write to the Free Software
25## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
26##
27## $Id$
28##
29##
30
31- Version 2.0.20
32        * byte-ordering fixups for WAG
33
34- Version 2.0.19
35        * Move code for different input formats (erf, pcap, wag) into
36          separate modules, load and initialise on library load.
37        * Add support for primitive trace writing
38          See trace_output_create(), trace_output_destroy(), and
39          trace_write_packet()
40        * Added trace_perror() and libtrace errno functionality.
41
42- Version 2.0.18
43        * When opening a trace file, call open() with O_LARGEFILE set and
44          pass the fd into gzdopen/fdopen.
45        * Distributions should include man pages and other doxygen generated
46          output
47        * make install will install man pages into $PREFIX/man/man3
48        * fixed some compilation bugs in most of the examples
49
50- Version 2.0.17
51        * Fixed a bug in trace_get_erf_timestamp for the pcap path.
52          Timestamps were not being fabricated correctly. This also
53          effected trace_get_seconds, as that calls trace_get_erf_timestamp
54          internally.
55        * If bpf_setfilter() fails, output the filterstring it failed on
56        * Fixed compilation bug under older distributions (woody), where
57          the LTLIBOBJS auto* macro wasn't being expanded correctly
58
59- Version 2.0.16
60        * Ported to OpenBSD - mad props to meanphil
61        * Fixed a bug in the event api where it would die instantly
62          for offline traces.
63        * Added trace_get_{source,destination}_port
64        * Added some constification fixes
65
66- Version 2.0.15b
67        * Fix a memory leak
68        * Correct calls to trace_get_link to catch a NULL returned
69          when an RX error is detected, handle this, and pas it up
70          the chain where appropriate
71        * Use a pcap callback handler when trace_read_packet() reads from
72          a live pcap source. This gives us better diagnostics, such as
73          being able to tell if an error occured. Also fixed a bug under
74          FreeBSD where pcap would block until a buffer was full, then
75          would let pcap_next iterate over all of them.
76
77- Version 2.0.14
78        * Added support for pcap decoding of PPP interfaces (DLT_LINUX_SLL)
79          This DLT provides a direction bit, which we make use of in
80          trace_get_direction(). Check the docs for the specifics
81        * Fixed a bug where ERF traces weren't being checked for rxerrors.
82          If the ERF record indicates an rxerror, then get_link() returns
83          NULL.
84        * Removed an extra , which was preventing compilation under gcc 3.4
85          in FreeBSD
86
87- Version 2.0.13
88        * Improved source docs / doxygen
89        * Added functions to retrieve TCP, UDP and ICMP headers encapsulated
90          within the IP sublayer
91          * get_tcp_from_ip()
92          * get_udp_from_ip()
93          * get_icmp_from_ip()
94        * Added trace_get_next_option to parse TCP/IP options within a
95          libtrace_packet object
96       
97
98- Version 2.0.12
99        * check for IP Fragmentation - if so, don't return TCP header on a
100          fragmented packet
101
102- Version 2.0.11
103
104        * Added in a fallback function for strndup under freebsd.
105          Thanks to mjl for this code.
106
107- Version 2.0.10
108        * Removed some badly licensed code.
109
110- Version 2.0.9
111        * Added improved conditional codepaths for
112                * PCAP
113                * ZLIB
114                * BPF
115                * DAG
116          - These sections of code are only compiled in if there is
117            appropriate support for them in the OS / asked by configure.
118            In the event of no zlib support, we use a fread interface for
119            uncompressed trace files instead.
120
121- Version 2.0.8
122        * Added better configure time checking for pcap-bpf.h (ie, actually fail early if it can't find it or an equivalent)
123        * Added trace_set_direction , to set the direction bit in an ERF based trace.
124        * Added trace_truncate_packet, to truncate the packet at a specified length
125
126
127- Version 2.0.7
128        * Assorted bugfixes.
129
130- Version 2.0.3
131        * Fixed packet->size bug for pcap
132
133- Version 2.0.2
134        * Port to AMD64. Should also work on IA64
135        * Will compile cleanly under gcc-2.95 (Debian Woody)
136        * Compiles cleanly under FBSD 4.5 and 5.2.
137
138- Version 2.0.1
139        * Port to FreeBSD. Thanks to Phil Murray for testing this
140
141- Version 2.0.0
142        * Major API change for cleanup purposes.
143                * libtrace_packet_t object used to hold reference to the
144                  trace object, the buffer, and assorted variables
145        * First autoconf release
146       
147- Version 1.1.0
148        * Tagged as REL_1_1_0
149        * First final release tag
150       
151       
152       
153
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