1 Friday December 9, 2011. guy@alum.mit.edu.
2 Summary for 1.2.1 libpcap release
4 Fix typoes in README.linux file.
5 Clean up some compiler warnings.
6 Fix Linux compile problems and tests for ethtool.h.
7 Treat Debian/kFreeBSD and GNU/Hurd as systems with GNU
9 Support 802.1 QinQ as a form of VLAN in filters.
10 Treat "carp" as equivalent to "vrrp" in filters.
11 Fix code generated for "ip6 protochain".
12 Add some new link-layer header types.
13 Support capturing NetFilter log messages on Linux.
14 Clean up some error messages.
15 Turn off monitor mode on exit for mac80211 interfaces on Linux.
16 Fix problems turning monitor mode on for non-mac80211 interfaces
18 Properly fail if /sys/class/net or /proc/net/dev exist but can't
20 Fail if pcap_activate() is called on an already-activated
21 pcap_t, and add a test program for that.
22 Fix filtering in pcap-ng files.
23 Don't build for PowerPC on Mac OS X Lion.
24 Simplify handling of new DLT_/LINKTYPE_ values.
25 Expand pcap(3PCAP) man page.
27 Sunday July 24, 2011. mcr@sandelman.ca.
28 Summary for 1.2 libpcap release
29 All of the changes listed below for 1.1.1 and 1.1.2.
30 Changes to error handling for pcap_findalldevs().
31 Fix the calculation of the frame size in memory-mapped captures.
32 Add a link-layer header type for STANAG 5066 D_PDUs.
33 Add a link-layer type for a variant of 3GPP TS 27.010.
34 Noted real nature of LINKTYPE_ARCNET.
35 Add a link-layer type for DVB-CI.
36 Fix configure-script discovery of VLAN acceleration support.
37 see http://netoptimizer.blogspot.com/2010/09/tcpdump-vs-vlan-tags.html
38 Linux, HP-UX, AIX, NetBSD and OpenBSD compilation/conflict fixes.
39 Protect against including AIX 5.x's <net/bpf.h> having been included.
40 Add DLT_DBUS, for raw D-Bus messages.
41 Treat either EPERM or EACCES as "no soup for you".
42 Changes to permissions on DLPI systems.
43 Add DLT_IEEE802_15_4_NOFCS for 802.15.4 interfaces.
45 Fri. August 6, 2010. guy@alum.mit.edu.
46 Summary for 1.1.2 libpcap release
47 Return DLT_ values, not raw LINKTYPE_ values from
48 pcap_datalink() when reading pcap-ng files
49 Add support for "wlan ra" and "wlan ta", to check the RA and TA
50 of WLAN frames that have them
51 Don't crash if "wlan addr{1,2,3,4}" are used without 802.11
53 Do filtering on USB and Bluetooth capturing
54 On FreeBSD/SPARC64, use -fPIC - it's apparently necessary
55 Check for valid port numbers (fit in a 16-bit unsigned field) in
57 Reject attempts to put savefiles into non-blocking mode
58 Check for "no such device" for the "get the media types" ioctl
60 Improve error messages from bpf_open(), and let it do the error
62 Return more specific errors from pcap_can_set_rfmon(); fix
64 Update description fetching code for FreeBSD, fix code for
66 Ignore /sys/net/dev files if we get ENODEV for them, not just
67 ENXIO; fixes handling of bonding devices on Linux
68 Fix check for a constant 0 argument to BPF_DIV
69 Use the right version of ar when cross-building
70 Free any filter set on a savefile when the savefile is closed
71 Include the CFLAGS setting when configure was run in the
73 Add support for 802.15.4 interfaces on Linux
75 Thu. April 1, 2010. guy@alum.mit.edu.
76 Summary for 1.1.1 libpcap release
77 Update CHANGES to reflect more of the changes in 1.1.0.
79 Fix shared library build on AIX.
81 Thu. March 11, 2010. ken@netfunctional.ca/guy@alum.mit.edu.
82 Summary for 1.1.0 libpcap release
83 Add SocketCAN capture support
84 Add Myricom SNF API support
85 Update Endace DAG and ERF support
86 Add support for shared libraries on Solaris, HP-UX, and AIX
87 Build, install, and un-install shared libraries by default;
88 don't build/install shared libraries on platforms we don't support
89 Fix building from a directory other than the source directory
90 Fix compiler warnings and builds on some platforms
91 Update config.guess and config.sub
92 Support monitor mode on mac80211 devices on Linux
93 Fix USB memory-mapped capturing on Linux; it requires a new DLT_
95 On Linux, scan /sys/class/net for devices if we have it; scan
96 it, or /proc/net/dev if we don't have /sys/class/net, even if
97 we have getifaddrs(), as it'll find interfaces with no
99 Add limited support for reading pcap-ng files
100 Fix BPF driver-loading error handling on AIX
101 Support getting the full-length interface description on FreeBSD
102 In the lexical analyzer, free up any addrinfo structure we got back
104 Add support for BPF and libdlpi in OpenSolaris (and SXCE)
105 Hyphenate "link-layer" everywhere
106 Add /sys/kernel/debug/usb/usbmon to the list of usbmon locations
107 In pcap_read_linux_mmap(), if there are no frames available, call
108 poll() even if we're in non-blocking mode, so we pick up
109 errors, and check for the errors in question.
110 Note that poll() works on BPF devices is Snow Leopard
111 If an ENXIO or ENETDOWN is received, it may mean the device has
112 gone away. Deal with it.
113 For BPF, raise the default capture buffer size to from 32k to 512k
114 Support ps_ifdrop on Linux
115 Added a bunch of #ifdef directives to make wpcap.dll (WinPcap) compile
117 Changes to Linux mmapped captures.
118 Fix bug where create_ring would fail for particular snaplen and
119 buffer size combinations
120 Update pcap-config so that it handles libpcap requiring
122 Add workaround for threadsafeness on Windows
123 Add missing mapping for DLT_ENC <-> LINKTYPE_ENC
124 DLT: Add DLT_CAN_SOCKETCAN
125 DLT: Add Solaris ipnet
126 Don't check for DLT_IPNET if it's not defined
127 Add link-layer types for Fibre Channel FC-2
128 Add link-layer types for Wireless HART
129 Add link-layer types for AOS
130 Add link-layer types for DECT
131 Autoconf fixes (AIX, HP-UX, OSF/1, Tru64 cleanups)
132 Install headers unconditionally, and include vlan.h/bluetooth.h if
134 Autoconf fixes+cleanup
135 Support enabling/disabling bluetooth (--{en,dis}able-bluetooth)
136 Support disabling SITA support (--without-sita)
137 Return -1 on failure to create packet ring (if supported but
139 Fix handling of 'any' device, so that it can be opened, and no longer
140 attempt to open it in Monitor mode
141 Add support for snapshot length for USB Memory-Mapped Interface
142 Fix configure and build on recent Linux kernels
143 Fix memory-mapped Linux capture to support pcap_next() and
145 Fixes for Linux USB capture
146 DLT: Add DLT_LINUX_EVDEV
147 DLT: Add DLT_GSMTAP_UM
148 DLT: Add DLT_GSMTAP_ABIS
150 Mon. October 27, 2008. ken@netfunctional.ca. Summary for 1.0.0 libpcap release
151 Compile with IPv6 support by default
152 Compile with large file support on by default
153 Add pcap-config script, which deals with -I/-L flags for compiling
156 DLT: Add AX25 (AX.25 w/KISS header)
159 Variable length 802.11 header support
160 X2E data type support
161 SITA ACN Interface support - see README.sita
162 Support for memory-mapped capture on Linux
163 Support for zerocopy BPF on platforms that support it
164 Support for setting buffer size when opening devices
165 Support for setting monitor mode when opening 802.11 devices
166 Better support for dealing with VLAN tagging/stripping on Linux
167 Fix dynamic library support on OSX
168 Return PCAP_ERROR_IFACE_NOT_UP if the interface isn't 'UP', so applications
169 can print better diagnostic information
170 Return PCAP_ERROR_PERM_DENIED if we don't have permission to open a device, so
171 applications can tell the user they need to go play with permissions
172 On Linux, ignore ENETDOWN so we can continue to capture packets if the
173 interface goes down and comes back up again.
174 On Linux, support new tpacket frame headers (2.6.27+)
175 On Mac OS X, add scripts for changing permissions on /dev/bpf* and launchd plist
176 On Solaris, support 'passive mode' on systems that support it
177 Fixes to autoconf and general build environment
178 Man page reorganization + cleanup
179 Autogenerate VERSION numbers better
181 Mon. September 10, 2007. ken@xelerance.com. Summary for 0.9.8 libpcap release
182 Change build process to put public libpcap headers into pcap subir
183 DLT: Add value for IPMI IPMB packets
184 DLT: Add value for u10 Networks boards
185 Require <net/pfvar.h> for pf definitions - allows reading of pflog formatted
186 libpcap files on an OS other than where the file was generated
188 Wed. April 25, 2007. ken@xelerance.com. Summary for 0.9.6 libpcap release
190 Put the public libpcap headers into a pcap subdirectory in both the
191 source directory and the target include directory, and have include
192 files at the top-level directory to include those headers, for
193 backwards compatibility.
194 Add Bluetooth support
195 Add USB capturing support on Linux
196 Add support for the binary USB sniffing interface in Linux
197 Add support for new FreeBSD BIOCSDIRECTION ioctl
198 Add additional filter operations for 802.11 frame types
199 Add support for filtering on MTP2 frame types
200 Propagate some changes from the main branch, so the x.9 branch has
201 all the DLT_ and LINKTYPE_ values that the main branch does
202 Reserved a DLT_ and SAVEFILE_ value for PPI (Per Packet Info)
204 Add LINKTYPE_ for IEEE 802.15.4, with address fields padded as done
206 Add LINKTYPE_ value corresponding to DLT_IEEE802_16_MAC_CPS.
207 Add DLT for IEEE 802.16 (WiMAX) MAC Common Part Sublayer
208 Add DLT for Bluetooth HCI UART transport layer
209 When building a shared library, build with "-fPIC" on Linux to support x86_64
210 Link with "$(CC) -shared" rather than "ld -shared" when building a
212 Add support for autoconf 2.60
213 Fixes to discard unread packets when changing filters
214 Changes to handle name changes in the DAG library resulting from
215 switching to libtool.
216 Add support for new DAG ERF types.
217 Add an explicit "-ldag" when building the shared library, so the DAG
218 library dependency is explicit.
219 Mac OSX fixes for dealing with "wlt" devices
220 Fixes in add_or_find_if() & pcap_findalldevs() to optimize generating
222 Fixed a bug in pcap_open_live(). The return value of PacketSetHwFilter
225 Tue. September 19, 2006. ken@xelerance.com. Summary for 0.9.5 libpcap release
227 Support for LAPD frames with vISDN
228 Support for ERF on channelized T1/E1 cards via DAG API
229 Fix capitalization that caused issues crossc compiling on Linux
230 Better failure detection on PacketGetAdapterNames()
231 Fixes for MPLS packet generation (link layer)
232 OP_PACKET now matches the beginning of the packet, instead of
234 Add DLT/LINKTYPE for carrying FRF.16 Multi-link Frame Relay
235 Fix allocation of buffer for list of link-layer types
236 Added a new DLT and LINKTYPE value for ARINC 653 Interpartition Communcation Messages
237 Fixed a typo in a DLT value: it should start with DLT_ and not LINKTYPE_
238 Redefined DLT_CAN20B and LINKTYPE_CAN20B as #190 (as this is the right value for CAN).
239 Added definition for DLT_A429 and LINKTYPE_A429 as #184.
240 Added a new DLT and LINKTYPE value for CAN v2.0B frames.
241 Add support for DLT_JUNIPER_VP.
242 Don't double-count received packets on Linux systems that
243 support the PACKET_STATISTICS getsockopt() argument on
245 Add support for DLT_IEEE802_11 and DLT_IEEE802_11_RADIO link
247 Add support to build libpcap.lib and wpcap.dll under Cygnus and
250 Mon. September 5, 2005. ken@xelerance.com. Summary for 0.9.4 libpcap release
252 Support for radiotap on Linux (Mike Kershaw)
254 Support for additional Juniper link-layer types
255 Fixes for filters on MPLS-encapsulated packets
257 "pppoed" and "pppoes" filters added; the latter modifies later
258 parts of the filter expression to look at the PPP headers and
259 headers in the PPP payload
261 Tue. July 5, 2005. ken@xelerance.com. Summary for 0.9.3 libpcap release
263 Fixes for compiling on nearly every platform,
264 including improved 64bit support
266 Add support for sending packets
267 OpenBSD pf format support
268 IrDA capture (Linux only)
270 Tue. March 30, 2004. mcr@sandelman.ottawa.on.ca. Summary for 3.8.3 release
272 Fixed minor problem in gencode.c that would appear on 64-bit
274 Version number is now sane.
276 Mon. March 29, 2004. mcr@sandelman.ottawa.on.ca. Summary for 3.8.2 release
278 updates for autoconf 2.5
279 fixes for ppp interfaces for freebsd 4.1
280 pcap gencode can generate code for 802.11, IEEE1394, and pflog.
282 Wed. November 12, 2003. mcr@sandelman.ottawa.on.ca. Summary for 0.8 release
284 added pcap_findalldevs()
285 Win32 patches from NetGroup, Politecnico di Torino (Italy)
286 OpenBSD pf, DLT_PFLOG added
287 Many changes to ATM support.
288 lookup pcap_lookupnet()
289 Added DLT_ARCNET_LINUX, DLT_ENC, DLT_IEEE802_11_RADIO, DLT_SUNATM,
290 DLT_IP_OVER_FC, DLT_FRELAY, others.
291 Sigh. More AIX wonderfulness.
293 Changes to API: pcap_next_ex(), pcap_breakloop(), pcap_dump_flush(),
294 pcap_list_datalinks(), pcap_set_datalink(),
295 pcap_lib_version(), pcap_datalink_val_to_name(),
296 pcap_datalink_name_to_val(), new error returns.
298 Tuesday, February 25, 2003. fenner@research.att.com. 0.7.2 release
300 Support link types that use 802.2 always, never, and sometimes.
301 Don't decrease the size of the BPF buffer from the default.
303 Handle 32-bit timestamps in DLPI, and pass the right buffer size.
304 Handle Linux systems with modern kernel but without
305 SOL_PACKET in the userland headers.
306 Linux support for ARPHRD_RAWHDLC.
307 Handle 32-bit timestamps in snoop.
308 Support eg (Octane/O2xxx/O3xxx Gigabit) devices.
309 Add new reserved DLT types.
311 Monday October 23, 2001. mcr@sandelman.ottawa.on.ca. Summary for 0.7 release
313 Added pcap_findalldevs() call to get list of interfaces in a MI way.
315 pcap_stats() has been documented as to what its counters mean on
318 Tuesday January 9, 2001. guy@alum.mit.edu. Summary for 0.6 release
320 New Linux libpcap implementation, which, in 2.2 and later
321 kernels, uses PF_PACKET sockets and supports kernel packet
322 filtering (if compiled into the kernel), and supports the "any"
323 device for capturing on all interfaces. Cleans up promiscuous
324 mode better on pre-2.2 kernels, and has various other fixes
325 (handles 2.4 ARPHRD_IEEE802_TR, handles ISDN devices better,
326 doesn't show duplicate packets on loopback interface, etc.).
328 Fixed HP-UX libpcap implementation to correctly get the PPA for
329 an interface, to allow interfaces to be opened by interface name.
331 libpcap savefiles have system-independent link-layer type values
332 in the header, rather than sometimes platform-dependent DLT_
333 values, to make it easier to exchange capture files between
336 Non-standard capture files produced by some Linux tcpdumps, e.g.
337 the one from Red Hat Linux 6.2 and later, can now be read.
339 Updated autoconf stock files.
341 Filter expressions can filter on VLAN IDs and various OSI
342 protocols, and work on Token Ring (with non-source-routed
345 "pcap_open_dead()" added to allow compiling filter expressions
346 to pcap code without opening a capture device or capture file.
348 Header files fixed to allow use in C++ programs.
350 Removed dependancy on native headers for packet layout.
351 Removed Linux specific headers that were shipped.
353 Security fixes: Strcpy replaced with strlcpy, sprintf replaced
356 Fixed bug that could cause subsequent "pcap_compile()"s to fail
357 erroneously after one compile failed.
359 Assorted other bug fixes.
361 README.aix and README.linux files added to describe
362 platform-specific issues.
364 "getifaddrs()" rather than SIOCGIFCONF used, if available.
366 v0.5 Sat Jun 10 11:09:15 PDT 2000
369 - Brought in KAME IPv6/IPsec bpf compiler.
371 - Support added for OpenBSD DLT_LOOP and BSD/OS DLT_C_HDLC (Cisco HDLC),
372 and changes to work around different BSDs having different DLT_ types
373 with the same numeric value.
375 Assar Westerlund <assar@sics.se>
376 - Building outside the source code tree fixed.
377 - Changed to write out time stamps with 32-bit seconds and microseconds
378 fields, regardless of whether those fields are 32 bits or 64 bits in
379 the OS's native "struct timeval".
380 - Changed "pcap_lookupdev()" to dynamically grow the buffer into which
381 the list of interfaces is read as necessary in order to hold the
384 Greg Troxel <gdt@ir.bbn.com>
385 - Added a new "pcap_compile_nopcap()", which lets you compile a filter
386 expression into a BPF program without having an open live capture or
389 v0.4 Sat Jul 25 12:40:09 PDT 1998
391 - Fix endian problem with DLT_NULL devices. From FreeBSD via Bill
392 Fenner (fenner@parc.xerox.com)
394 - Fix alignment problem with FDDI under DLPI. This was causing core
397 - Added configure options to disable flex and bison. Resulted from a
398 bug report by barnett@grymoire.crd.ge.com (Bruce Barnett). Also added
399 options to disable gcc and to force a particular packet capture type.
401 - Added support for Fore ATM interfaces (qaa and fa) under IRIX. Thanks
402 to John Hawkinson (jhawk@mit.edu)
404 - Change Linux PPP and SLIP to use DLT_RAW since the kernel does not
405 supply any "link layer" data.
407 - Change Linux to use SIOCGIFHWADDR ioctl to determine link layer type.
408 Thanks to Thomas Sailer (sailer@ife.ee.ethz.ch)
410 - Change IRIX PPP to use DLT_RAW since the kernel does not supply any
413 - Modified to support the new BSD/OS 2.1 PPP and SLIP link layer header
416 - Added some new SGI snoop interface types. Thanks to Steve Alexander
417 (sca@refugee.engr.sgi.com)
419 - Fixes for HP-UX 10.20 (which is similar to HP-UX 9). Thanks to
420 Richard Allen (ra@hp.is) and Steinar Haug (sthaug@nethelp.no)
422 - Fddi supports broadcast as reported by Jeff Macdonald
423 (jeff@iacnet.com). Also correct ieee802 and arcnet.
425 - Determine Linux pcap buffer size at run time or else it might not be
426 big enough for some interface types (e.g. FDDI). Thanks to Jes
427 Sorensen (Jes.Sorensen@cern.ch)
429 - Fix some linux alignment problems.
431 - Document promisc argument to pcap_open_live(). Reported by Ian Marsh
434 - Support Metricom radio packets under Linux. Thanks to Kevin Lai
435 (laik@gunpowder.stanford.edu)
437 - Bind to interface name under Linux to avoid packets from multiple
438 interfaces on multi-homed hosts. Thanks to Kevin Lai
439 (laik@gunpowder.stanford.edu)
441 - Change L_SET to SEEK_SET for HP-UX. Thanks to Roland Roberts
442 (rroberts@muller.com)
444 - Fixed an uninitialized memory reference found by Kent Vander Velden
445 (graphix@iastate.edu)
447 - Fixed lex pattern for IDs to allow leading digits. As reported by
448 Theo de Raadt (deraadt@cvs.openbsd.org)
450 - Fixed Linux include file problems when using GNU libc.
452 - Ifdef ARPHRD_FDDI since not all versions of the Linux kernel have it.
453 Reported reported by Eric Jacksch (jacksch@tenebris.ca)
455 - Fixed bug in pcap_dispatch() that kept it from returning on packet
458 - Changed ISLOOPBACK() macro when IFF_LOOPBACK isn't available to check
459 for "lo" followed by an eos or digit (newer versions of Linux
460 apparently call the loopback "lo" instead of "lo0").
462 - Fixed Linux networking include files to use ints instead of longs to
463 avoid problems with 64 bit longs on the alpha. Thanks to Cristian
464 Gafton (gafton@redhat.com)
466 v0.3 Sat Nov 30 20:56:27 PST 1996
468 - Added Linux support.
470 - Fixed savefile bugs.
472 - Solaris x86 fix from Tim Rylance (t.rylance@elsevier.nl)
474 - Add support for bpf kernel port filters.
476 - Remove duplicate atalk protocol table entry. Thanks to Christian
477 Hopps (chopps@water.emich.edu)
479 - Fixed pcap_lookupdev() to ignore nonexistent devices. This was
480 reported to happen under BSD/OS by David Vincenzetti
483 - Avoid solaris compiler warnings. Thanks to Bruce Barnett
484 (barnett@grymoire.crd.ge.com)
486 v0.2.1 Sun Jul 14 03:02:26 PDT 1996
488 - Fixes for HP-UX 10. Thanks in part to to Thomas Wolfram
489 (wolf@prz.tu-berlin.de) and Rick Jones (raj@hpisrdq.cup.hp.com)
491 - Added support for SINIX. Thanks to Andrej Borsenkow
492 (borsenkow.msk@sni.de)
494 - Fixes for AIX (although this system is not yet supported). Thanks to
495 John Hawkinson (jhawk@mit.edu)
497 - Use autoconf's idea of the top level directory in install targets.
498 Thanks to John Hawkinson.
500 - Add missing autoconf packet capture result message. Thanks to Bill
501 Fenner (fenner@parc.xerox.com)
503 - Fixed padding problems in the pf module.
505 - Fixed some more alignment problems on the alpha.
507 - Added explicit netmask support. Thanks to Steve Nuchia
508 (steve@research.oknet.com)
510 - Fixed to handle raw ip addresses such as 0.0.0.1 without "left
513 - Add "sca" keyword (for DEC cluster services) as suggested by Terry
514 Kennedy (terry@spcvxa.spc.edu)
516 - Add "atalk" keyword as suggested by John Hawkinson.
518 - Add "igrp" keyword.
520 - Fixed HID definition in grammar.y to be a string, not a value.
522 - Use $CC when checking gcc version. Thanks to Carl Lindberg
523 (carl_lindberg@blacksmith.com)
525 - Removed obsolete reference to pcap_immediate() from the man page.
526 Michael Stolarchuk (mts@terminator.rs.itd.umich.edu)
528 - DLT_NULL has a 4 byte family header. Thanks to Jeffrey Honig
531 v0.2 Sun Jun 23 02:28:42 PDT 1996
533 - Add support for HP-UX. Resulted from code contributed by Tom Murray
534 (tmurray@hpindck.cup.hp.com) and Philippe-Andri Prindeville
535 (philipp@res.enst.fr)
537 - Update INSTALL with a reminder to install include files. Thanks to
538 Mark Andrews (mandrews@aw.sgi.com)
540 - Fix bpf compiler alignment bug on the alpha.
542 - Use autoconf to detect architectures that can't handle misaligned
545 - Added loopback support for snoop. Resulted from report Steve
546 Alexander (sca@engr.sgi.com)
548 v0.1 Fri Apr 28 18:11:03 PDT 1995
550 - Fixed compiler and optimizer bugs. The BPF filter engine uses unsigned
551 comparison operators, while the code generator and optimizer assumed
552 signed semantics in several places. Thanks to Charlie Slater
553 (cslater@imatek.com) for pointing this out.
555 - Removed FDDI ifdef's, they aren't really needed. Resulted from report
556 by Gary Veum (veum@boa.gsfc.nasa.gov).
558 - Add pcap-null.c which allows offline use of libpcap on systems that
559 don't support live package capture. This feature resulting from a
560 request from Jan van Oorschot (j.p.m.voorschot@et.tudelft.nl).
562 - Make bpf_compile() reentrant. Fix thanks to Pascal Hennequin
563 (Pascal.Hennequin@hugo.int-evry.fr).
565 - Port to GNU autoconf.
567 - Fix pcap-dlpi.c to work with isdn. Resulted from report by Flemming
568 Johansen (fsj@csd.cri.dk).
570 - Handle multi-digit interface unit numbers (aka ppa's) under dlpi.
571 Resulted from report by Daniel Ehrlich (ehrlich@cse.psu.edu).
573 - Fix pcap-dlpi.c to work in non-promiscuous mode. Resulted from report
574 by Jeff Murphy (jcmurphy@acsu.buffalo.edu).
576 - Add support for "long jumps". Thanks to Jeffrey Mogul
579 - Fix minor problems when compiling with BDEBUG as noticed by Scott
580 Bertilson (scott@unet.umn.edu).
582 - Declare sys_errlist "const char *const" to avoid problems under
583 FreeBSD. Resulted from report by jher@eden.com.
585 v0.0.6 Fri Apr 28 04:07:13 PDT 1995
587 - Add missing variable declaration missing from 0.0.6
589 v0.0.5 Fri Apr 28 00:22:21 PDT 1995
591 - Workaround for problems when pcap_read() returns 0 due to the timeout
594 v0.0.4 Thu Apr 20 20:41:48 PDT 1995
596 - Change configuration to not use gcc v2 flags with gcc v1.
598 - Fixed a bug in pcap_next(); if pcap_dispatch() returns 0, pcap_next()
599 should also return 0. Thanks to Richard Stevens (rstevens@noao.edu).
601 - Fixed configure to test for snoop before dlpi to avoid problems under
602 IRIX 5. Thanks to J. Eric Townsend (jet@abulafia.genmagic.com).
604 - Hack around deficiency in Ultrix's make.
606 - Fix two bugs related to the Solaris pre-5.3.2 bufmod bug; handle
607 savefiles that have more than snapshot bytes of data in them (so we
608 can read old savefiles) and avoid writing such files.
610 - Added checkioctl which is used with gcc to check that the
611 "fixincludes" script has been run.
613 v0.0.3 Tue Oct 18 18:13:46 PDT 1994
615 - Fixed configure to test for snoop before dlpi to avoid problems under
616 IRIX 5. Thanks to J. Eric Townsend (jet@abulafia.genmagic.com).
618 v0.0.2 Wed Oct 12 20:56:37 PDT 1994
620 - Implement timeout in the dlpi pcap_open_live(). Thanks to Richard
623 - Determine pcap link type from dlpi media type. Resulted from report
624 by Mahesh Jethanandani (mahesh@npix.com).
626 v0.0.1 Fri Jun 24 14:50:57 PDT 1994
628 - Fixed bug in nit_setflags() in pcap-snit.c. The streams ioctl timeout
629 wasn't being initialized sometimes resulting in an "NIOCSFLAGS:
630 Invalid argument" error under OSF/1. Reported by Matt Day
631 (mday@artisoft.com) and Danny Mitzel (dmitzel@whitney.hitc.com).
633 - Turn on FDDI support by default.
635 v0.0 Mon Jun 20 19:20:16 PDT 1994
639 - Fixed bug with greater/less keywords, reported by Mark Andrews
640 (mandrews@alias.com).
642 - Fix bug where '|' was defined as BPF_AND instead of BPF_OR, reported
643 by Elan Amir (elan@leeb.cs.berkeley.edu).
645 - Machines with little-endian byte ordering are supported thanks to
648 - Add hack for version 2.3 savefiles which don't have caplen and len
649 swapped thanks to Vern Paxson.
651 - Added "&&" and "||" aliases for "and" and "or" thanks to Vern Paxson.
653 - Added length, inbound and outbound keywords.