source: ChangeLog @ 9847b48

4.0.1-hotfixescachetimestampsdevelopdpdk-ndagetsilivegetfragoffhelplibtrace4ndag_formatpfringrc-4.0.1rc-4.0.2rc-4.0.3rc-4.0.4ringdecrementfixringperformanceringtimestampfixes
Last change on this file since 9847b48 was 9847b48, checked in by Daniel Lawson <dlawson@…>, 16 years ago

fixed makefile.am to not build docs if doxygen isn't installed

  • Property mode set to 100644
File size: 5.8 KB
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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 2.0.23
32        * configure fixes for dag
33        * set attributes on functions to improve compiler caching
34
35- Version 2.0.22
36        * Documentation updates
37        * Added pcap_dump_flush() replacement function
38        * Better doxygen detection
39        * Support for legacy DAG POS, ATM and Ethernet formats
40
41- Version 2.0.21
42        * fixed error in output erf code, where we were missing 2 bytes
43        * will skip vlan headers
44        * added trace_decode_uri() function
45
46- Version 2.0.20
47        * byte-ordering fixups for WAG
48        * writer functions for pcap and wag
49        * fix of writer functions for erf
50        * format conversion into pcap and erf formats
51        * format conversion only applies if input not already in the right
52          format
53        * move internal fifo* symbols to tracefifo* to prevent collision
54          with libfifo
55
56- Version 2.0.19
57        * Move code for different input formats (erf, pcap, wag) into
58          separate modules, load and initialise on library load.
59        * Add support for primitive trace writing
60          See trace_output_create(), trace_output_destroy(), and
61          trace_write_packet()
62        * Added trace_perror() and libtrace errno functionality.
63
64- Version 2.0.18
65        * When opening a trace file, call open() with O_LARGEFILE set and
66          pass the fd into gzdopen/fdopen.
67        * Distributions should include man pages and other doxygen generated
68          output
69        * make install will install man pages into $PREFIX/man/man3
70        * fixed some compilation bugs in most of the examples
71
72- Version 2.0.17
73        * Fixed a bug in trace_get_erf_timestamp for the pcap path.
74          Timestamps were not being fabricated correctly. This also
75          effected trace_get_seconds, as that calls trace_get_erf_timestamp
76          internally.
77        * If bpf_setfilter() fails, output the filterstring it failed on
78        * Fixed compilation bug under older distributions (woody), where
79          the LTLIBOBJS auto* macro wasn't being expanded correctly
80
81- Version 2.0.16
82        * Ported to OpenBSD - mad props to meanphil
83        * Fixed a bug in the event api where it would die instantly
84          for offline traces.
85        * Added trace_get_{source,destination}_port
86        * Added some constification fixes
87
88- Version 2.0.15b
89        * Fix a memory leak
90        * Correct calls to trace_get_link to catch a NULL returned
91          when an RX error is detected, handle this, and pas it up
92          the chain where appropriate
93        * Use a pcap callback handler when trace_read_packet() reads from
94          a live pcap source. This gives us better diagnostics, such as
95          being able to tell if an error occured. Also fixed a bug under
96          FreeBSD where pcap would block until a buffer was full, then
97          would let pcap_next iterate over all of them.
98
99- Version 2.0.14
100        * Added support for pcap decoding of PPP interfaces (DLT_LINUX_SLL)
101          This DLT provides a direction bit, which we make use of in
102          trace_get_direction(). Check the docs for the specifics
103        * Fixed a bug where ERF traces weren't being checked for rxerrors.
104          If the ERF record indicates an rxerror, then get_link() returns
105          NULL.
106        * Removed an extra , which was preventing compilation under gcc 3.4
107          in FreeBSD
108
109- Version 2.0.13
110        * Improved source docs / doxygen
111        * Added functions to retrieve TCP, UDP and ICMP headers encapsulated
112          within the IP sublayer
113          * get_tcp_from_ip()
114          * get_udp_from_ip()
115          * get_icmp_from_ip()
116        * Added trace_get_next_option to parse TCP/IP options within a
117          libtrace_packet object
118       
119
120- Version 2.0.12
121        * check for IP Fragmentation - if so, don't return TCP header on a
122          fragmented packet
123
124- Version 2.0.11
125
126        * Added in a fallback function for strndup under freebsd.
127          Thanks to mjl for this code.
128
129- Version 2.0.10
130        * Removed some badly licensed code.
131
132- Version 2.0.9
133        * Added improved conditional codepaths for
134                * PCAP
135                * ZLIB
136                * BPF
137                * DAG
138          - These sections of code are only compiled in if there is
139            appropriate support for them in the OS / asked by configure.
140            In the event of no zlib support, we use a fread interface for
141            uncompressed trace files instead.
142
143- Version 2.0.8
144        * Added better configure time checking for pcap-bpf.h (ie, actually fail early if it can't find it or an equivalent)
145        * Added trace_set_direction , to set the direction bit in an ERF based trace.
146        * Added trace_truncate_packet, to truncate the packet at a specified length
147
148
149- Version 2.0.7
150        * Assorted bugfixes.
151
152- Version 2.0.3
153        * Fixed packet->size bug for pcap
154
155- Version 2.0.2
156        * Port to AMD64. Should also work on IA64
157        * Will compile cleanly under gcc-2.95 (Debian Woody)
158        * Compiles cleanly under FBSD 4.5 and 5.2.
159
160- Version 2.0.1
161        * Port to FreeBSD. Thanks to Phil Murray for testing this
162
163- Version 2.0.0
164        * Major API change for cleanup purposes.
165                * libtrace_packet_t object used to hold reference to the
166                  trace object, the buffer, and assorted variables
167        * First autoconf release
168       
169- Version 1.1.0
170        * Tagged as REL_1_1_0
171        * First final release tag
172       
173       
174       
175
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