1Wednesday December 18, 2013 guy@alum.mit.edu 2Summary for 1.5.3 libpcap release 3 Don't let packets that don't match the current filter get to the 4 application when TPACKET_V3 is used. (GitHub issue #331) 5 Fix handling of pcap_loop()/pcap_dispatch() with a packet count 6 of 0 on some platforms (including Linux with TPACKET_V3). 7 (GitHub issue #333) 8 Work around TPACKET_V3 deficiency that causes packets to be lost 9 when a timeout of 0 is specified. (GitHub issue #335) 10 Man page formatting fixes. 11 12Wednesday December 4, 2013 guy@alum.mit.edu 13Summary for 1.5.2 libpcap release 14 Fix libpcap to work when compiled with TPACKET_V3 support and 15 running on a kernel without TPACKET_V3 support. (GitHub 16 issue #329) 17 18Wednesday November 20, 2013 guy@alum.mit.edu 19Summary for 1.5.1 libpcap release 20 Report an error, rather than crashing, if an IPv6 address is 21 used for link-layer filtering. (Wireshark bug 9376) 22 23Wednesday October 30, 2013 guy@alum.mit.edu 24Summary for 1.5.0 libpcap release 25 TPACKET_V3 support added for Linux 26 Point users to the the-tcpdump-group repository on GitHub rather 27 than the mcr repository 28 Checks added for malloc()/realloc()/etc. failures 29 Fixed build on Solaris 11 30 Support filtering filtering E1 SS7 traffic on MTP2 layer Annex A 31 Use "ln -s" to link man pages by default 32 Add support for getting nanosecond-resolution time stamps when 33 capturing and reading capture files 34 Many changes to autoconf to deal better with non-GCC compilers 35 added many new DLT types 36 37Saturday April 6, 2013 guy@alum.mit.edu 38Summary for 1.4.0 libpcap release 39 Add netfilter/nfqueue interface. 40 If we don't have support for IPv6 address resolution, support, 41 in filter expressions, what IPv6 stuff we can. 42 Fix pcap-config to include -lpthread if canusb support is 43 present 44 Try to fix "pcap_parse not defined" problems when --without-flex 45 and --without-bison are used when you have Flex and Bison 46 Fix some issues with the pcap_loop man page. 47 Fix pcap_getnonblock() and pcap_setnonblock() to fill in the 48 supplied error message buffer 49 Fix typo that, it appeared, would cause pcap-libdlpi.c not to 50 compile (perhaps systems with libdlpi also have BPF and use 51 that instead) 52 Catch attempts to call pcap_compile() on a non-activated pcap_t 53 Fix crash on Linux with CAN-USB support without usbfs 54 Fix addition of VLAN tags for Linux cooked captures 55 Check for both EOPNOTSUPP and EINVAL after SIOCETHTOOL ioctl, so 56 that the driver can report either one if it doesn't support 57 SIOCETHTOOL 58 Add DLT_INFINIBAND and DLT_SCTP 59 Describe "proto XXX" and "protochain XXX" in the pcap-filter man 60 page 61 Handle either directories, or symlinks to directories, that 62 correspond to interfaces in /sys/class/net 63 Fix handling of VLAN tag insertion to check, on Linux 3.x 64 kernels, for VLAN tag valid flag 65 Clean up some man pages 66 Support libnl3 as well as libnl1 and libnl2 on Linux 67 Fix handling of Bluetooth devices on 3.x Linux kernels 68 69Friday March 30, 2012. mcr@sandelman.ca 70Summary for 1.3.0 libpcap release 71 Handle DLT_PFSYNC in {FreeBSD, other *BSD+Mac OS X, other}. 72 Linux: Don't fail if netfilter isn't enabled in the kernel. 73 Add new link-layer type for NFC Forum LLCP. 74 Put the CANUSB stuff into EXTRA_DIST, so it shows up in the release tarball. 75 Add LINKTYPE_NG40/DLT_NG40. 76 Add DLT_MPEG_2_TS/LINKTYPE_MPEG_2_TS for MPEG-2 transport streams. 77 [PATCH] Fix AIX-3.5 crash with read failure during stress 78 AIX fixes. 79 Introduce --disable-shared configure option. 80 Added initial support for canusb devices. 81 Include the pcap(3PCAP) additions as 1.2.1 changes. 82 many updates to documentation: pcap.3pcap.in 83 Improve 'inbound'/'outbound' capture filters under Linux. 84 Note the cleanup of handling of new DLT_/LINKTYPE_ values. 85 On Lion, don't build for PPC. 86 For mac80211 devices we need to clean up monitor mode on exit. 87 88Friday December 9, 2011. guy@alum.mit.edu. 89Summary for 1.2.1 libpcap release 90 Update README file. 91 Fix typoes in README.linux file. 92 Clean up some compiler warnings. 93 Fix Linux compile problems and tests for ethtool.h. 94 Treat Debian/kFreeBSD and GNU/Hurd as systems with GNU 95 toolchains. 96 Support 802.1 QinQ as a form of VLAN in filters. 97 Treat "carp" as equivalent to "vrrp" in filters. 98 Fix code generated for "ip6 protochain". 99 Add some new link-layer header types. 100 Support capturing NetFilter log messages on Linux. 101 Clean up some error messages. 102 Turn off monitor mode on exit for mac80211 interfaces on Linux. 103 Fix problems turning monitor mode on for non-mac80211 interfaces 104 on Linux. 105 Properly fail if /sys/class/net or /proc/net/dev exist but can't 106 be opened. 107 Fail if pcap_activate() is called on an already-activated 108 pcap_t, and add a test program for that. 109 Fix filtering in pcap-ng files. 110 Don't build for PowerPC on Mac OS X Lion. 111 Simplify handling of new DLT_/LINKTYPE_ values. 112 Expand pcap(3PCAP) man page. 113 114Sunday July 24, 2011. mcr@sandelman.ca. 115Summary for 1.2 libpcap release 116 All of the changes listed below for 1.1.1 and 1.1.2. 117 Changes to error handling for pcap_findalldevs(). 118 Fix the calculation of the frame size in memory-mapped captures. 119 Add a link-layer header type for STANAG 5066 D_PDUs. 120 Add a link-layer type for a variant of 3GPP TS 27.010. 121 Noted real nature of LINKTYPE_ARCNET. 122 Add a link-layer type for DVB-CI. 123 Fix configure-script discovery of VLAN acceleration support. 124 see http://netoptimizer.blogspot.com/2010/09/tcpdump-vs-vlan-tags.html 125 Linux, HP-UX, AIX, NetBSD and OpenBSD compilation/conflict fixes. 126 Protect against including AIX 5.x's <net/bpf.h> having been included. 127 Add DLT_DBUS, for raw D-Bus messages. 128 Treat either EPERM or EACCES as "no soup for you". 129 Changes to permissions on DLPI systems. 130 Add DLT_IEEE802_15_4_NOFCS for 802.15.4 interfaces. 131 132Fri. August 6, 2010. guy@alum.mit.edu. 133Summary for 1.1.2 libpcap release 134 Return DLT_ values, not raw LINKTYPE_ values from 135 pcap_datalink() when reading pcap-ng files 136 Add support for "wlan ra" and "wlan ta", to check the RA and TA 137 of WLAN frames that have them 138 Don't crash if "wlan addr{1,2,3,4}" are used without 802.11 139 headers 140 Do filtering on USB and Bluetooth capturing 141 On FreeBSD/SPARC64, use -fPIC - it's apparently necessary 142 Check for valid port numbers (fit in a 16-bit unsigned field) in 143 "port" filters 144 Reject attempts to put savefiles into non-blocking mode 145 Check for "no such device" for the "get the media types" ioctl 146 in *BSD 147 Improve error messages from bpf_open(), and let it do the error 148 handling 149 Return more specific errors from pcap_can_set_rfmon(); fix 150 documentation 151 Update description fetching code for FreeBSD, fix code for 152 OpenBSD 153 Ignore /sys/net/dev files if we get ENODEV for them, not just 154 ENXIO; fixes handling of bonding devices on Linux 155 Fix check for a constant 0 argument to BPF_DIV 156 Use the right version of ar when cross-building 157 Free any filter set on a savefile when the savefile is closed 158 Include the CFLAGS setting when configure was run in the 159 compiler flags 160 Add support for 802.15.4 interfaces on Linux 161 162Thu. April 1, 2010. guy@alum.mit.edu. 163Summary for 1.1.1 libpcap release 164 Update CHANGES to reflect more of the changes in 1.1.0. 165 Fix build on RHEL5. 166 Fix shared library build on AIX. 167 168Thu. March 11, 2010. ken@netfunctional.ca/guy@alum.mit.edu. 169Summary for 1.1.0 libpcap release 170 Add SocketCAN capture support 171 Add Myricom SNF API support 172 Update Endace DAG and ERF support 173 Add support for shared libraries on Solaris, HP-UX, and AIX 174 Build, install, and un-install shared libraries by default; 175 don't build/install shared libraries on platforms we don't support 176 Fix building from a directory other than the source directory 177 Fix compiler warnings and builds on some platforms 178 Update config.guess and config.sub 179 Support monitor mode on mac80211 devices on Linux 180 Fix USB memory-mapped capturing on Linux; it requires a new DLT_ 181 value 182 On Linux, scan /sys/class/net for devices if we have it; scan 183 it, or /proc/net/dev if we don't have /sys/class/net, even if 184 we have getifaddrs(), as it'll find interfaces with no 185 addresses 186 Add limited support for reading pcap-ng files 187 Fix BPF driver-loading error handling on AIX 188 Support getting the full-length interface description on FreeBSD 189 In the lexical analyzer, free up any addrinfo structure we got back 190 from getaddrinfo(). 191 Add support for BPF and libdlpi in OpenSolaris (and SXCE) 192 Hyphenate "link-layer" everywhere 193 Add /sys/kernel/debug/usb/usbmon to the list of usbmon locations 194 In pcap_read_linux_mmap(), if there are no frames available, call 195 poll() even if we're in non-blocking mode, so we pick up 196 errors, and check for the errors in question. 197 Note that poll() works on BPF devices is Snow Leopard 198 If an ENXIO or ENETDOWN is received, it may mean the device has 199 gone away. Deal with it. 200 For BPF, raise the default capture buffer size to from 32k to 512k 201 Support ps_ifdrop on Linux 202 Added a bunch of #ifdef directives to make wpcap.dll (WinPcap) compile 203 under cygwin. 204 Changes to Linux mmapped captures. 205 Fix bug where create_ring would fail for particular snaplen and 206 buffer size combinations 207 Update pcap-config so that it handles libpcap requiring 208 additional libraries 209 Add workaround for threadsafeness on Windows 210 Add missing mapping for DLT_ENC <-> LINKTYPE_ENC 211 DLT: Add DLT_CAN_SOCKETCAN 212 DLT: Add Solaris ipnet 213 Don't check for DLT_IPNET if it's not defined 214 Add link-layer types for Fibre Channel FC-2 215 Add link-layer types for Wireless HART 216 Add link-layer types for AOS 217 Add link-layer types for DECT 218 Autoconf fixes (AIX, HP-UX, OSF/1, Tru64 cleanups) 219 Install headers unconditionally, and include vlan.h/bluetooth.h if 220 enabled 221 Autoconf fixes+cleanup 222 Support enabling/disabling bluetooth (--{en,dis}able-bluetooth) 223 Support disabling SITA support (--without-sita) 224 Return -1 on failure to create packet ring (if supported but 225 creation failed) 226 Fix handling of 'any' device, so that it can be opened, and no longer 227 attempt to open it in Monitor mode 228 Add support for snapshot length for USB Memory-Mapped Interface 229 Fix configure and build on recent Linux kernels 230 Fix memory-mapped Linux capture to support pcap_next() and 231 pcap_next_ex() 232 Fixes for Linux USB capture 233 DLT: Add DLT_LINUX_EVDEV 234 DLT: Add DLT_GSMTAP_UM 235 DLT: Add DLT_GSMTAP_ABIS 236 237Mon. October 27, 2008. ken@netfunctional.ca. Summary for 1.0.0 libpcap release 238 Compile with IPv6 support by default 239 Compile with large file support on by default 240 Add pcap-config script, which deals with -I/-L flags for compiling 241 DLT: Add IPMB 242 DLT: Add LAPD 243 DLT: Add AX25 (AX.25 w/KISS header) 244 DLT: Add JUNIPER_ST 245 802.15.4 support 246 Variable length 802.11 header support 247 X2E data type support 248 SITA ACN Interface support - see README.sita 249 Support for memory-mapped capture on Linux 250 Support for zerocopy BPF on platforms that support it 251 Support for setting buffer size when opening devices 252 Support for setting monitor mode when opening 802.11 devices 253 Better support for dealing with VLAN tagging/stripping on Linux 254 Fix dynamic library support on OSX 255 Return PCAP_ERROR_IFACE_NOT_UP if the interface isn't 'UP', so applications 256 can print better diagnostic information 257 Return PCAP_ERROR_PERM_DENIED if we don't have permission to open a device, so 258 applications can tell the user they need to go play with permissions 259 On Linux, ignore ENETDOWN so we can continue to capture packets if the 260 interface goes down and comes back up again. 261 On Linux, support new tpacket frame headers (2.6.27+) 262 On Mac OS X, add scripts for changing permissions on /dev/bpf* and launchd plist 263 On Solaris, support 'passive mode' on systems that support it 264 Fixes to autoconf and general build environment 265 Man page reorganization + cleanup 266 Autogenerate VERSION numbers better 267 268Mon. September 10, 2007. ken@xelerance.com. Summary for 0.9.8 libpcap release 269 Change build process to put public libpcap headers into pcap subir 270 DLT: Add value for IPMI IPMB packets 271 DLT: Add value for u10 Networks boards 272 Require <net/pfvar.h> for pf definitions - allows reading of pflog formatted 273 libpcap files on an OS other than where the file was generated 274 275Wed. April 25, 2007. ken@xelerance.com. Summary for 0.9.6 libpcap release 276 277 Put the public libpcap headers into a pcap subdirectory in both the 278 source directory and the target include directory, and have include 279 files at the top-level directory to include those headers, for 280 backwards compatibility. 281 Add Bluetooth support 282 Add USB capturing support on Linux 283 Add support for the binary USB sniffing interface in Linux 284 Add support for new FreeBSD BIOCSDIRECTION ioctl 285 Add additional filter operations for 802.11 frame types 286 Add support for filtering on MTP2 frame types 287 Propagate some changes from the main branch, so the x.9 branch has 288 all the DLT_ and LINKTYPE_ values that the main branch does 289 Reserved a DLT_ and SAVEFILE_ value for PPI (Per Packet Info) 290 encapsulated packets 291 Add LINKTYPE_ for IEEE 802.15.4, with address fields padded as done 292 by Linux drivers 293 Add LINKTYPE_ value corresponding to DLT_IEEE802_16_MAC_CPS. 294 Add DLT for IEEE 802.16 (WiMAX) MAC Common Part Sublayer 295 Add DLT for Bluetooth HCI UART transport layer 296 When building a shared library, build with "-fPIC" on Linux to support x86_64 297 Link with "$(CC) -shared" rather than "ld -shared" when building a 298 ".so" shared library 299 Add support for autoconf 2.60 300 Fixes to discard unread packets when changing filters 301 Changes to handle name changes in the DAG library resulting from 302 switching to libtool. 303 Add support for new DAG ERF types. 304 Add an explicit "-ldag" when building the shared library, so the DAG 305 library dependency is explicit. 306 Mac OSX fixes for dealing with "wlt" devices 307 Fixes in add_or_find_if() & pcap_findalldevs() to optimize generating 308 device lists 309 Fixed a bug in pcap_open_live(). The return value of PacketSetHwFilter 310 was not checked. 311 312Tue. September 19, 2006. ken@xelerance.com. Summary for 0.9.5 libpcap release 313 314 Support for LAPD frames with vISDN 315 Support for ERF on channelized T1/E1 cards via DAG API 316 Fix capitalization that caused issues crossc compiling on Linux 317 Better failure detection on PacketGetAdapterNames() 318 Fixes for MPLS packet generation (link layer) 319 OP_PACKET now matches the beginning of the packet, instead of 320 beginning+link-layer 321 Add DLT/LINKTYPE for carrying FRF.16 Multi-link Frame Relay 322 Fix allocation of buffer for list of link-layer types 323 Added a new DLT and LINKTYPE value for ARINC 653 Interpartition Communcation Messages 324 Fixed a typo in a DLT value: it should start with DLT_ and not LINKTYPE_ 325 Redefined DLT_CAN20B and LINKTYPE_CAN20B as #190 (as this is the right value for CAN). 326 Added definition for DLT_A429 and LINKTYPE_A429 as #184. 327 Added a new DLT and LINKTYPE value for CAN v2.0B frames. 328 Add support for DLT_JUNIPER_VP. 329 Don't double-count received packets on Linux systems that 330 support the PACKET_STATISTICS getsockopt() argument on 331 PF_PACKET sockets. 332 Add support for DLT_IEEE802_11 and DLT_IEEE802_11_RADIO link 333 layers in Windows 334 Add support to build libpcap.lib and wpcap.dll under Cygnus and 335 MingW32. 336 337Mon. September 5, 2005. ken@xelerance.com. Summary for 0.9.4 libpcap release 338 339 Support for radiotap on Linux (Mike Kershaw) 340 Fixes for HP-UX 341 Support for additional Juniper link-layer types 342 Fixes for filters on MPLS-encapsulated packets 343 "vlan" filter fixed 344 "pppoed" and "pppoes" filters added; the latter modifies later 345 parts of the filter expression to look at the PPP headers and 346 headers in the PPP payload 347 348Tue. July 5, 2005. ken@xelerance.com. Summary for 0.9.3 libpcap release 349 350 Fixes for compiling on nearly every platform, 351 including improved 64bit support 352 MSDOS Support 353 Add support for sending packets 354 OpenBSD pf format support 355 IrDA capture (Linux only) 356 357Tue. March 30, 2004. mcr@sandelman.ottawa.on.ca. Summary for 3.8.3 release 358 359 Fixed minor problem in gencode.c that would appear on 64-bit 360 platforms. 361 Version number is now sane. 362 363Mon. March 29, 2004. mcr@sandelman.ottawa.on.ca. Summary for 3.8.2 release 364 365 updates for autoconf 2.5 366 fixes for ppp interfaces for freebsd 4.1 367 pcap gencode can generate code for 802.11, IEEE1394, and pflog. 368 369Wed. November 12, 2003. mcr@sandelman.ottawa.on.ca. Summary for 0.8 release 370 371 added pcap_findalldevs() 372 Win32 patches from NetGroup, Politecnico di Torino (Italy) 373 OpenBSD pf, DLT_PFLOG added 374 Many changes to ATM support. 375 lookup pcap_lookupnet() 376 Added DLT_ARCNET_LINUX, DLT_ENC, DLT_IEEE802_11_RADIO, DLT_SUNATM, 377 DLT_IP_OVER_FC, DLT_FRELAY, others. 378 Sigh. More AIX wonderfulness. 379 Document updates. 380 Changes to API: pcap_next_ex(), pcap_breakloop(), pcap_dump_flush(), 381 pcap_list_datalinks(), pcap_set_datalink(), 382 pcap_lib_version(), pcap_datalink_val_to_name(), 383 pcap_datalink_name_to_val(), new error returns. 384 385Tuesday, February 25, 2003. fenner@research.att.com. 0.7.2 release 386 387 Support link types that use 802.2 always, never, and sometimes. 388 Don't decrease the size of the BPF buffer from the default. 389 Support frame relay. 390 Handle 32-bit timestamps in DLPI, and pass the right buffer size. 391 Handle Linux systems with modern kernel but without 392 SOL_PACKET in the userland headers. 393 Linux support for ARPHRD_RAWHDLC. 394 Handle 32-bit timestamps in snoop. 395 Support eg (Octane/O2xxx/O3xxx Gigabit) devices. 396 Add new reserved DLT types. 397 398Monday October 23, 2001. mcr@sandelman.ottawa.on.ca. Summary for 0.7 release 399 400 Added pcap_findalldevs() call to get list of interfaces in a MI way. 401 402 pcap_stats() has been documented as to what its counters mean on 403 each platform. 404 405Tuesday January 9, 2001. guy@alum.mit.edu. Summary for 0.6 release 406 407 New Linux libpcap implementation, which, in 2.2 and later 408 kernels, uses PF_PACKET sockets and supports kernel packet 409 filtering (if compiled into the kernel), and supports the "any" 410 device for capturing on all interfaces. Cleans up promiscuous 411 mode better on pre-2.2 kernels, and has various other fixes 412 (handles 2.4 ARPHRD_IEEE802_TR, handles ISDN devices better, 413 doesn't show duplicate packets on loopback interface, etc.). 414 415 Fixed HP-UX libpcap implementation to correctly get the PPA for 416 an interface, to allow interfaces to be opened by interface name. 417 418 libpcap savefiles have system-independent link-layer type values 419 in the header, rather than sometimes platform-dependent DLT_ 420 values, to make it easier to exchange capture files between 421 different OSes. 422 423 Non-standard capture files produced by some Linux tcpdumps, e.g. 424 the one from Red Hat Linux 6.2 and later, can now be read. 425 426 Updated autoconf stock files. 427 428 Filter expressions can filter on VLAN IDs and various OSI 429 protocols, and work on Token Ring (with non-source-routed 430 packets). 431 432 "pcap_open_dead()" added to allow compiling filter expressions 433 to pcap code without opening a capture device or capture file. 434 435 Header files fixed to allow use in C++ programs. 436 437 Removed dependancy on native headers for packet layout. 438 Removed Linux specific headers that were shipped. 439 440 Security fixes: Strcpy replaced with strlcpy, sprintf replaced 441 with snprintf. 442 443 Fixed bug that could cause subsequent "pcap_compile()"s to fail 444 erroneously after one compile failed. 445 446 Assorted other bug fixes. 447 448 README.aix and README.linux files added to describe 449 platform-specific issues. 450 451 "getifaddrs()" rather than SIOCGIFCONF used, if available. 452 453v0.5 Sat Jun 10 11:09:15 PDT 2000 454 455itojun@iijlab.net 456- Brought in KAME IPv6/IPsec bpf compiler. 457- Fixes for NetBSD. 458- Support added for OpenBSD DLT_LOOP and BSD/OS DLT_C_HDLC (Cisco HDLC), 459 and changes to work around different BSDs having different DLT_ types 460 with the same numeric value. 461 462Assar Westerlund <assar@sics.se> 463- Building outside the source code tree fixed. 464- Changed to write out time stamps with 32-bit seconds and microseconds 465 fields, regardless of whether those fields are 32 bits or 64 bits in 466 the OS's native "struct timeval". 467- Changed "pcap_lookupdev()" to dynamically grow the buffer into which 468 the list of interfaces is read as necessary in order to hold the 469 entire list. 470 471Greg Troxel <gdt@ir.bbn.com> 472- Added a new "pcap_compile_nopcap()", which lets you compile a filter 473 expression into a BPF program without having an open live capture or 474 capture file. 475 476v0.4 Sat Jul 25 12:40:09 PDT 1998 477 478- Fix endian problem with DLT_NULL devices. From FreeBSD via Bill 479 Fenner (fenner@parc.xerox.com) 480 481- Fix alignment problem with FDDI under DLPI. This was causing core 482 dumps under Solaris. 483 484- Added configure options to disable flex and bison. Resulted from a 485 bug report by barnett@grymoire.crd.ge.com (Bruce Barnett). Also added 486 options to disable gcc and to force a particular packet capture type. 487 488- Added support for Fore ATM interfaces (qaa and fa) under IRIX. Thanks 489 to John Hawkinson (jhawk@mit.edu) 490 491- Change Linux PPP and SLIP to use DLT_RAW since the kernel does not 492 supply any "link layer" data. 493 494- Change Linux to use SIOCGIFHWADDR ioctl to determine link layer type. 495 Thanks to Thomas Sailer (sailer@ife.ee.ethz.ch) 496 497- Change IRIX PPP to use DLT_RAW since the kernel does not supply any 498 "link layer" data. 499 500- Modified to support the new BSD/OS 2.1 PPP and SLIP link layer header 501 formats. 502 503- Added some new SGI snoop interface types. Thanks to Steve Alexander 504 (sca@refugee.engr.sgi.com) 505 506- Fixes for HP-UX 10.20 (which is similar to HP-UX 9). Thanks to 507 Richard Allen (ra@hp.is) and Steinar Haug (sthaug@nethelp.no) 508 509- Fddi supports broadcast as reported by Jeff Macdonald 510 (jeff@iacnet.com). Also correct ieee802 and arcnet. 511 512- Determine Linux pcap buffer size at run time or else it might not be 513 big enough for some interface types (e.g. FDDI). Thanks to Jes 514 Sorensen (Jes.Sorensen@cern.ch) 515 516- Fix some linux alignment problems. 517 518- Document promisc argument to pcap_open_live(). Reported by Ian Marsh 519 (ianm@sics.se) 520 521- Support Metricom radio packets under Linux. Thanks to Kevin Lai 522 (laik@gunpowder.stanford.edu) 523 524- Bind to interface name under Linux to avoid packets from multiple 525 interfaces on multi-homed hosts. Thanks to Kevin Lai 526 (laik@gunpowder.stanford.edu) 527 528- Change L_SET to SEEK_SET for HP-UX. Thanks to Roland Roberts 529 (rroberts@muller.com) 530 531- Fixed an uninitialized memory reference found by Kent Vander Velden 532 (graphix@iastate.edu) 533 534- Fixed lex pattern for IDs to allow leading digits. As reported by 535 Theo de Raadt (deraadt@cvs.openbsd.org) 536 537- Fixed Linux include file problems when using GNU libc. 538 539- Ifdef ARPHRD_FDDI since not all versions of the Linux kernel have it. 540 Reported reported by Eric Jacksch (jacksch@tenebris.ca) 541 542- Fixed bug in pcap_dispatch() that kept it from returning on packet 543 timeouts. 544 545- Changed ISLOOPBACK() macro when IFF_LOOPBACK isn't available to check 546 for "lo" followed by an eos or digit (newer versions of Linux 547 apparently call the loopback "lo" instead of "lo0"). 548 549- Fixed Linux networking include files to use ints instead of longs to 550 avoid problems with 64 bit longs on the alpha. Thanks to Cristian 551 Gafton (gafton@redhat.com) 552 553v0.3 Sat Nov 30 20:56:27 PST 1996 554 555- Added Linux support. 556 557- Fixed savefile bugs. 558 559- Solaris x86 fix from Tim Rylance (t.rylance@elsevier.nl) 560 561- Add support for bpf kernel port filters. 562 563- Remove duplicate atalk protocol table entry. Thanks to Christian 564 Hopps (chopps@water.emich.edu) 565 566- Fixed pcap_lookupdev() to ignore nonexistent devices. This was 567 reported to happen under BSD/OS by David Vincenzetti 568 (vince@cryptonet.it) 569 570- Avoid solaris compiler warnings. Thanks to Bruce Barnett 571 (barnett@grymoire.crd.ge.com) 572 573v0.2.1 Sun Jul 14 03:02:26 PDT 1996 574 575- Fixes for HP-UX 10. Thanks in part to to Thomas Wolfram 576 (wolf@prz.tu-berlin.de) and Rick Jones (raj@hpisrdq.cup.hp.com) 577 578- Added support for SINIX. Thanks to Andrej Borsenkow 579 (borsenkow.msk@sni.de) 580 581- Fixes for AIX (although this system is not yet supported). Thanks to 582 John Hawkinson (jhawk@mit.edu) 583 584- Use autoconf's idea of the top level directory in install targets. 585 Thanks to John Hawkinson. 586 587- Add missing autoconf packet capture result message. Thanks to Bill 588 Fenner (fenner@parc.xerox.com) 589 590- Fixed padding problems in the pf module. 591 592- Fixed some more alignment problems on the alpha. 593 594- Added explicit netmask support. Thanks to Steve Nuchia 595 (steve@research.oknet.com) 596 597- Fixed to handle raw ip addresses such as 0.0.0.1 without "left 598 justifing" 599 600- Add "sca" keyword (for DEC cluster services) as suggested by Terry 601 Kennedy (terry@spcvxa.spc.edu) 602 603- Add "atalk" keyword as suggested by John Hawkinson. 604 605- Add "igrp" keyword. 606 607- Fixed HID definition in grammar.y to be a string, not a value. 608 609- Use $CC when checking gcc version. Thanks to Carl Lindberg 610 (carl_lindberg@blacksmith.com) 611 612- Removed obsolete reference to pcap_immediate() from the man page. 613 Michael Stolarchuk (mts@terminator.rs.itd.umich.edu) 614 615- DLT_NULL has a 4 byte family header. Thanks to Jeffrey Honig 616 (jch@bsdi.com) 617 618v0.2 Sun Jun 23 02:28:42 PDT 1996 619 620- Add support for HP-UX. Resulted from code contributed by Tom Murray 621 (tmurray@hpindck.cup.hp.com) and Philippe-Andri Prindeville 622 (philipp@res.enst.fr) 623 624- Update INSTALL with a reminder to install include files. Thanks to 625 Mark Andrews (mandrews@aw.sgi.com) 626 627- Fix bpf compiler alignment bug on the alpha. 628 629- Use autoconf to detect architectures that can't handle misaligned 630 accesses. 631 632- Added loopback support for snoop. Resulted from report Steve 633 Alexander (sca@engr.sgi.com) 634 635v0.1 Fri Apr 28 18:11:03 PDT 1995 636 637- Fixed compiler and optimizer bugs. The BPF filter engine uses unsigned 638 comparison operators, while the code generator and optimizer assumed 639 signed semantics in several places. Thanks to Charlie Slater 640 (cslater@imatek.com) for pointing this out. 641 642- Removed FDDI ifdef's, they aren't really needed. Resulted from report 643 by Gary Veum (veum@boa.gsfc.nasa.gov). 644 645- Add pcap-null.c which allows offline use of libpcap on systems that 646 don't support live package capture. This feature resulting from a 647 request from Jan van Oorschot (j.p.m.voorschot@et.tudelft.nl). 648 649- Make bpf_compile() reentrant. Fix thanks to Pascal Hennequin 650 (Pascal.Hennequin@hugo.int-evry.fr). 651 652- Port to GNU autoconf. 653 654- Fix pcap-dlpi.c to work with isdn. Resulted from report by Flemming 655 Johansen (fsj@csd.cri.dk). 656 657- Handle multi-digit interface unit numbers (aka ppa's) under dlpi. 658 Resulted from report by Daniel Ehrlich (ehrlich@cse.psu.edu). 659 660- Fix pcap-dlpi.c to work in non-promiscuous mode. Resulted from report 661 by Jeff Murphy (jcmurphy@acsu.buffalo.edu). 662 663- Add support for "long jumps". Thanks to Jeffrey Mogul 664 (mogul@pa.dec.com). 665 666- Fix minor problems when compiling with BDEBUG as noticed by Scott 667 Bertilson (scott@unet.umn.edu). 668 669- Declare sys_errlist "const char *const" to avoid problems under 670 FreeBSD. Resulted from report by jher@eden.com. 671 672v0.0.6 Fri Apr 28 04:07:13 PDT 1995 673 674- Add missing variable declaration missing from 0.0.6 675 676v0.0.5 Fri Apr 28 00:22:21 PDT 1995 677 678- Workaround for problems when pcap_read() returns 0 due to the timeout 679 expiring. 680 681v0.0.4 Thu Apr 20 20:41:48 PDT 1995 682 683- Change configuration to not use gcc v2 flags with gcc v1. 684 685- Fixed a bug in pcap_next(); if pcap_dispatch() returns 0, pcap_next() 686 should also return 0. Thanks to Richard Stevens (rstevens@noao.edu). 687 688- Fixed configure to test for snoop before dlpi to avoid problems under 689 IRIX 5. Thanks to J. Eric Townsend (jet@abulafia.genmagic.com). 690 691- Hack around deficiency in Ultrix's make. 692 693- Fix two bugs related to the Solaris pre-5.3.2 bufmod bug; handle 694 savefiles that have more than snapshot bytes of data in them (so we 695 can read old savefiles) and avoid writing such files. 696 697- Added checkioctl which is used with gcc to check that the 698 "fixincludes" script has been run. 699 700v0.0.3 Tue Oct 18 18:13:46 PDT 1994 701 702- Fixed configure to test for snoop before dlpi to avoid problems under 703 IRIX 5. Thanks to J. Eric Townsend (jet@abulafia.genmagic.com). 704 705v0.0.2 Wed Oct 12 20:56:37 PDT 1994 706 707- Implement timeout in the dlpi pcap_open_live(). Thanks to Richard 708 Stevens. 709 710- Determine pcap link type from dlpi media type. Resulted from report 711 by Mahesh Jethanandani (mahesh@npix.com). 712 713v0.0.1 Fri Jun 24 14:50:57 PDT 1994 714 715- Fixed bug in nit_setflags() in pcap-snit.c. The streams ioctl timeout 716 wasn't being initialized sometimes resulting in an "NIOCSFLAGS: 717 Invalid argument" error under OSF/1. Reported by Matt Day 718 (mday@artisoft.com) and Danny Mitzel (dmitzel@whitney.hitc.com). 719 720- Turn on FDDI support by default. 721 722v0.0 Mon Jun 20 19:20:16 PDT 1994 723 724- Initial release. 725 726- Fixed bug with greater/less keywords, reported by Mark Andrews 727 (mandrews@alias.com). 728 729- Fix bug where '|' was defined as BPF_AND instead of BPF_OR, reported 730 by Elan Amir (elan@leeb.cs.berkeley.edu). 731 732- Machines with little-endian byte ordering are supported thanks to 733 Jeff Mogul. 734 735- Add hack for version 2.3 savefiles which don't have caplen and len 736 swapped thanks to Vern Paxson. 737 738- Added "&&" and "||" aliases for "and" and "or" thanks to Vern Paxson. 739 740- Added length, inbound and outbound keywords. 741