* Fix build on RHEL5.
* Fix shared library build on AIX.
Changes 1.1.0:
* Add SocketCAN capture support
* Add Myricom SNF API support
* Update Endace DAG and ERF support
* Add support for shared libraries on Solaris, HP-UX, and AIX
* Build, install, and un-install shared libraries by default;
don't build/install shared libraries on platforms we don't support
* Fix building from a directory other than the source directory
* Fix compiler warnings and builds on some platforms
* Update config.guess and config.sub
* Support monitor mode on mac80211 devices on Linux
* Fix USB memory-mapped capturing on Linux; it requires a new DLT_
value
* On Linux, scan /sys/class/net for devices if we have it; scan
it, or /proc/net/dev if we don't have /sys/class/net, even if
we have getifaddrs(), as it'll find interfaces with no
addresses
* Add limited support for reading pcap-ng files
* Fix BPF driver-loading error handling on AIX
* Support getting the full-length interface description on FreeBSD
* In the lexical analyzer, free up any addrinfo structure we got back
from getaddrinfo().
* Add support for BPF and libdlpi in OpenSolaris (and SXCE)
* Hyphenate "link-layer" everywhere
* Add /sys/kernel/debug/usb/usbmon to the list of usbmon locations
* In pcap_read_linux_mmap(), if there are no frames available, call
poll() even if we're in non-blocking mode, so we pick up
errors, and check for the errors in question.
* Note that poll() works on BPF devices is Snow Leopard
* If an ENXIO or ENETDOWN is received, it may mean the device has
gone away. Deal with it.
* For BPF, raise the default capture buffer size to from 32k to 512k
* Support ps_ifdrop on Linux
* Added a bunch of #ifdef directives to make wpcap.dll (WinPcap) compile
under cygwin.
* Changes to Linux mmapped captures.
* Fix bug where create_ring would fail for particular snaplen and
buffer size combinations
* Update pcap-config so that it handles libpcap requiring
additional libraries
* Add workaround for threadsafeness on Windows
* Add missing mapping for DLT_ENC <-> LINKTYPE_ENC
* DLT: Add DLT_CAN_SOCKETCAN
* DLT: Add Solaris ipnet
* Don't check for DLT_IPNET if it's not defined
* Add link-layer types for Fibre Channel FC-2
* Add link-layer types for Wireless HART
* Add link-layer types for AOS
* Add link-layer types for DECT
* Autoconf fixes (AIX, HP-UX, OSF/1, Tru64 cleanups)
* Install headers unconditionally, and include vlan.h/bluetooth.h if
enabled
* Autoconf fixes+cleanup
* Compile with IPv6 support by default
* Compile with large file support on by default
* Add pcap-config script, which deals with -I/-L flags for compiling
* DLT: Add IPMB
* DLT: Add LAPD
* DLT: Add AX25 (AX.25 w/KISS header)
* DLT: Add JUNIPER_ST
* 802.15.4 support
* Variable length 802.11 header support
* X2E data type support
* SITA ACN Interface support - see README.sita
* Support for zerocopy BPF on platforms that support it
* Better support for dealing with VLAN tagging/stripping on Linux
* Fix dynamic library support on OSX
* Change build process to put public libpcap headers into pcap subir
* DLT: Add value for IPMI IPMB packets
* DLT: Add value for u10 Networks boards
* Require <net/pfvar.h> for pf definitions - allows reading of pflog formatted
libpcap files on an OS other than where the file was generated
libpcap
Wed. July 23, 2007. mcr@xelerance.com. Summary for 0.9.7 libpcap release
FIXED version file to be 0.9.7 instead of 0.9.5.
added flags/configuration for cloning bpf device.
added DLT_MTP2_WITH_PHDR support (PPI)
"fix" the "memory leak" in icode_to_fcode() -- documentation bug
Various link-layer types, with a pseudo-header, for SITA http://www.sita.aero/
introduces support for the DAG ERF type TYPE_COLOR_MC_HDLC_POS.
Basic BPF filtering support for DLT_MTP2_WITH_PHDR is also added.
check for IPv4 and IPv6, even for DLT_RAW
add support for DLT_JUNIPER_ISM
Pick up changes from NetBSD: many from tron, christos, drochner
Allocate DLT_ for 802.15.4 without any header munging, for Mikko Saarnivala.
Header for 802.16 MAC Common Part Sublayer plus a radiotap radio header
Wed. April 25, 2007. ken@xelerance.com. Summary for 0.9.6 libpcap release
Put the public libpcap headers into a pcap subdirectory in both the
source directory and the target include directory, and have include
files at the top-level directory to include those headers, for
backwards compatibility.
Add Bluetooth support
Add USB capturing support on Linux
Add support for the binary USB sniffing interface in Linux
Add support for new FreeBSD BIOCSDIRECTION ioctl
Add additional filter operations for 802.11 frame types
Add support for filtering on MTP2 frame types
Propagate some changes from the main branch, so the x.9 branch has
all the DLT_ and LINKTYPE_ values that the main branch does
Reserved a DLT_ and SAVEFILE_ value for PPI (Per Packet Info)
encapsulated packets
Add LINKTYPE_ for IEEE 802.15.4, with address fields padded as done
by Linux drivers
Add LINKTYPE_ value corresponding to DLT_IEEE802_16_MAC_CPS.
Add DLT for IEEE 802.16 (WiMAX) MAC Common Part Sublayer
Add DLT for Bluetooth HCI UART transport layer
When building a shared library, build with "-fPIC" on Linux to support x86_64
Link with "$(CC) -shared" rather than "ld -shared" when building a
".so" shared library
Add support for autoconf 2.60
Fixes to discard unread packets when changing filters
Changes to handle name changes in the DAG library resulting from
switching to libtool.
Add support for new DAG ERF types.
Add an explicit "-ldag" when building the shared library, so the DAG
library dependency is explicit.
Mac OSX fixes for dealing with "wlt" devices
Fixes in add_or_find_if() & pcap_findalldevs() to optimize generating
device lists
Fixed a bug in pcap_open_live(). The return value of PacketSetHwFilter
was not checked.
Fix compiling on AIX (, at end of ENUM)
Updated list of DNS RR typecodes
Use local Ethernet defs on WIN32
Add support for Frame-Relay ARP
Fixes for compiling under MSVC++
Add support for parsing Juniper .pcap files
Add support for FRF.16 Multilink Frame-Relay (DLT_MFR)
Rework the OSPFv3 printer
Fix printing for 4.4BSD/NetBSD NFS Filehandles
Add support for Cisco style NLPID encapsulation
Add cisco prop. eigrp related, extended communities
Add support for BGP signaled VPLS
Cleanup the bootp printer
Add support for PPP over Frame-Relay
Add some bounds checking to the IP options code, and clean up
the options output a bit.
Add additional modp groups to ISAKMP printer
Add support for Address-Withdraw and Label-Withdraw Msgs
Add support for the BFD Discriminator TLV
Fixes for 64bit compiling
Add support for PIMv2 checksum verification
Add support for further dissection of the IPCP Compression Option
Add support for Cisco's proposed VQP protocol
Add basic support for keyed authentication TCP option
Lots of minor cosmetic changes to output printers
developer is officially maintaining the package.
The rationale for changing this from "tech-pkg" to "pkgsrc-users" is
that it implies that any user can try to maintain the package (by
submitting patches to the mailing list). Since the folks most likely
to care about the package are the folks that want to use it or are
already using it, this would leverage the energy of users who aren't
developers.
From CHANGES:
Mon. September 5, 2005. ken@xelerance.com. Summary for 0.9.4 libpcap release
Support for radiotap on Linux (Mike Kershaw)
Fixes for HP-UX
Support for additional Juniper link-layer types
Fixes for filters on MPLS-encapsulated packets
"vlan" filter fixed
"pppoed" and "pppoes" filters added; the latter modifies later
parts of the filter expression to look at the PPP headers and
headers in the PPP payload
changes:
Fixes for compiling on nearly every platform,
including improved 64bit support
MSDOS Support
Add support for sending packets
OpenBSD pf format support
IrDA capture (Linux only)
appearently filtering in ieee802_11_radio packets works now
pkgsrc: enabled IPv6 for NetBSD too
Tue. March 30, 2004. mcr@sandelman.ottawa.on.ca. Summary for 3.8.3 release
Fixed minor problem in gencode.c that would appear on 64-bit
platforms.
Version number is now sane.
Mon. March 29, 2004. mcr@sandelman.ottawa.on.ca. Summary for 3.8.2 release
updates for autoconf 2.5
fixes for ppp interfaces for freebsd 4.1
pcap gencode can generate code for 802.11, IEEE1394, and pflog.
Wed. November 12, 2003. mcr@sandelman.ottawa.on.ca. Summary for 0.8 release
added pcap_findalldevs()
Win32 patches from NetGroup, Politecnico di Torino (Italy)
OpenBSD pf, DLT_PFLOG added
Many changes to ATM support.
lookup pcap_lookupnet()
Added DLT_ARCNET_LINUX, DLT_ENC, DLT_IEEE802_11_RADIO, DLT_SUNATM,
DLT_IP_OVER_FC, DLT_FRELAY, others.
Sigh. More AIX wonderfulness.
Document updates.
Changes to API: pcap_next_ex(), pcap_breakloop(), pcap_dump_flush(),
pcap_list_datalinks(), pcap_set_datalink(),
pcap_lib_version(), pcap_datalink_val_to_name(),
pcap_datalink_name_to_val(), new error returns.
for SunOS only. Okayed by maintainer, tron@.
(Also this checks for SunOS and /usr/include/netinet/ip6.h for IPv6
support, maybe the OPSYS check can be removed; but this is not
changed in this patch.)
Changes:
Support link types that use 802.2 always, never, and sometimes.
Don't decrease the size of the BPF buffer from the default.
Support frame relay.
Handle 32-bit timestamps in DLPI, and pass the right buffer size.
Handle Linux systems with modern kernel but without
SOL_PACKET in the userland headers.
Linux support for ARPHRD_RAWHDLC.
Handle 32-bit timestamps in snoop.
Support eg (Octane/O2xxx/O3xxx Gigabit) devices.
Add new reserved DLT types.
Enable IPv6 support if /usr/include/netinet/ip6.h exists.
I did not find a way to have a changes summary for version 0.6.2.
Summary for 0.7 release:
- Added pcap_findalldevs() call to get list of interfaces in a MI way.
- pcap_stats() has been documented as to what its counters mean on
each platform.
The automatic truncation in gensolpkg doesn't work for packages which
have the same package name for the first 5-6 chars.
e.g. amanda-server and amanda-client would be named amanda and amanda.
Now, we add a SVR4_PKGNAME and use amacl for amanda-client and amase for
amanda-server.
All svr4 packages also have a vendor tag, so we have to reserve some chars
for this tag, which is normaly 3 or 4 chars. Thats why we can only use 6
or 5 chars for SVR4_PKGNAME. I used 5 for all the packages, to give the
vendor tag enough room.
All p5-* packages and a few other packages have now a SVR4_PKGNAME.
foo-* to foo-[0-9]*. This is to cause the dependencies to match only the
packages whose base package name is "foo", and not those named "foo-bar".
A concrete example is p5-Net-* matching p5-Net-DNS as well as p5-Net. Also
change dependency examples in Packages.txt to reflect this.
first component is now a package name+version/pattern, no more
executable/patchname/whatnot.
While there, introduce BUILD_USES_MSGFMT as shorthand to pull in
devel/gettext unless /usr/bin/msgfmt exists (i.e. on post-1.5 -current).
Patch by Alistair Crooks <agc@netbsd.org>
- New Linux libpcap implementation, which, in 2.2 and later
kernels, uses PF_PACKET sockets and supports kernel packet
filtering (if compiled into the kernel), and supports the "any"
device for capturing on all interfaces. Cleans up promiscuous
mode better on pre-2.2 kernels, and has various other fixes
(handles 2.4 ARPHRD_IEEE802_TR, handles ISDN devices better,
doesn't show duplicate packets on loopback interface, etc.).
- Fixed HP-UX libpcap implementation to correctly get the PPA for
an interface, to allow interfaces to be opened by interface name.
- libpcap savefiles have system-independent link-layer type values
in the header, rather than sometimes platform-dependent DLT_
values, to make it easier to exchange capture files between
different OSes.
- Non-standard capture files produced by some Linux tcpdumps, e.g.
the one from Red Hat Linux 6.2 and later, can now be read.
- Updated autoconf stock files.
- Filter expressions can filter on VLAN IDs and various OSI
protocols, and work on Token Ring (with non-source-routed
packets).
- "pcap_open_dead()" added to allow compiling filter expressions
to pcap code without opening a capture device or capture file.
- Header files fixed to allow use in C++ programs.
- Removed dependancy on native headers for packet layout.
Removed Linux specific headers that were shipped.
- Security fixes: Strcpy replaced with strlcpy, sprintf replaced
with snprintf.
- Fixed bug that could cause subsequent "pcap_compile()"s to fail
erroneously after one compile failed.
- Assorted other bug fixes.
- README.aix and README.linux files added to describe
platform-specific issues.
- "getifaddrs()" rather than SIOCGIFCONF used, if available.
Solaris, narrow down the platforms, and use specific inclusion rather
than disclusion: mark them as ONLY_FOR_PLATFORM=SunOS-*-*, rather
than NOT_FOR_PLATFORM=NetBSD-*-*.
