731 lines
36 KiB
Plaintext
731 lines
36 KiB
Plaintext
0.8.2
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=====
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xx-Sep-2015: - working on plugin_siptrunk: a plugin to support SIP
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trunks with multiple numbers within the same SIP account.
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12-Sep-2015: - added plugin_fix_DTAG: workaround for Deutsche Telekom AG
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SIP service which has a broken Via Header handling in some
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regions.
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17-Jul-2015: - better handling of libltdl bug ("undefined reference to ...")
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added --with-ltdl-fix to configure)
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12-Jul-2015: - better handling of URI params (SNOM: ;line=xxxx in Contact
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header) - URI params are now taken into consideration when
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masquerading / un-masquerading.
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02-Jul-2015: - fixed a possible SEGV in sip_find_direction()
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- plugin_stripheader: may now strip just a particular value
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from the headers
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26-Jan-2015: - added plugin_codecfilter (remove particular codecs in SDP
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payloads)
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20-Jan-2015: - added plugin_stripheader (remove particular SIP headers
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from message)
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26-Sep-2014: - fixed some #include and data-type issues.
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25-May-2014: - PLUGIN_PROCESS_RAW: properly deal with the situation if a
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RAW plugin modifies the message lengh.
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11-Feb-2013: - plugin_defaulttarget: add "received from" IP to logging
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07-Apr-2012: - Some compatibility hack with newer libtool versions
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10-Jul-2011: - Added --with-included-libtool to configure to allow
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forcing the use of the included libltdl
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0.8.1
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=====
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10-Jul-2011: - Released 0.8.1
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20-Jun-2011: - removed obsolete files: addrcache.[ch]
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19-Jun-2011: - new plugin_regex: apply an extended regular expression
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to the SIP 'To' URI and rewrite the target (outgoing
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calls only)
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17-Jun-2011: - plugin_prefix: correct handling of outgoing ACKs
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(could lead to calls being aborted by one side)
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- generic set of "redirect cache" that can be used by
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plugins to keep track of Call-IDs when doing "302 Moved"
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12-Jun-2011: - one-off in get_ip_by_ifname(), last interface in chain
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was not considered in matching.
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- Pthread stack size made adjustable (thread_stack_size)
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11-Jun-2011: - other stun server in example config file and
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reworked some stun code.
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05-Jun-2011: - readconf: allow spaces within string values.
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Note that leading and trailing spaces are removed.
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01-Jun-2011: - new plugin_prefix: unconditionally prefixes outgoing
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calls with a configurable prefix string
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29-May-2011: - added search path "/etc/siproxd/siproxd.conf" to default
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search path for config files (SuSE)
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09-Jan-2011: - use CFLAGS -Wall only with GCC compiler
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- fixed UA masquerading which was always set ("foobar")
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- fixed more compiler warnings [3086381]
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- configure.in: set library/include search paths before
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searching for local libltdl installation [3086321]
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14-Oct-2010: - fixed a number of compiler warnings (by Norm Brandinger)
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[3086593,3086371,3086351]
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03-Oct-2010: - use getifaddrs() to get the IP address of local interfaces.
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This seems to be required with FreeeBSD jails.
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19-Jun-2010: - fix: include correct ltdl.h for system & convenience libltdl
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26-Apr-2010: - Clean building from distribuion TAR did fail if the host
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installed libltdl lib was used (and not the convenience lib)
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29-Mar-2010: - fix: siproxd could crash when trying to rewrite a malformed
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SIP message. (thank you, Lucas)
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0.8.0
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=====
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23-Feb-2010: - Released 0.8.0
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19-Feb-2010: - CVE-2009-3736: use libltdl on host if existing and fall
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back using convenienve libltdl (with a config warning)
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- updated libtool version
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21-Jan-2010: - Support for UPDATE (RFC3311)
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07-Jan-2010: - Better handling of matching the local UAs
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15-Dec-2009: - Better handling for SIP redirecting with newer kernels
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28-Oct-2009: - Make local UA to local UA calls work better with UAs that
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blindly practice symmetric RTP and ignore the SDP media
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description completely.
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26-Oct-2009: - plugin_stun: use external STUN server to determine
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the public IP address of siproxd.
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13-Jul-2009: - TCP keepalive feature - to avoid issues with changing
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port numbers upon disconnect/reconnect a TCP connection.
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- symmetric reuse of existing TCP connections
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12-Jul-2009: - Added basic TCP support for SIP signalling
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06-Jun-2009: - Defined default values for config options
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0.7.2
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=====
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11-Oct-2009: - Released 0.7.2
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30-Jul-2009: - RTP proxy could get confused and mess up RTP streams
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if two local UAs did use the same usernames but register
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on different providers. A call from UA1 to UA2 then could
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mess up the audio.
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21-May-2009: - Updated the documentation (plugin related stuff)
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24-Mar-2009: - allow the usage of @ in shortdial entries to call
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other users on other sip networks (patch by Andreas)
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- revised rpmbuild (SPEC file and some Makefiles)
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1-Mar-2009: - building with --enable-static-libosip2 requires
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--disable-shared to be set as well (plugins will
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be statically linked into siproxd)
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28-Feb-2009: - make install: install docu as well
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- properly handle some "--disable-*" configure options
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- added configure option: --disable-doc
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22-Feb-2009: - Reworked handling of plugin mechanism (libltdl "static"
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inclusion of plugins should work now). Building under
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Windows (with Cygwin) does work (build with
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./configure --enable-static-libosip2).
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11-Feb-2009: - Don't abort RTP streams on ENOBUFS (Internet upstream
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saturated and a Packet is dropped)
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24-Jan-2009: - fixed an issue with RTP timeouts (on calls with multiple
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media streams an timeout on one single stream would
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cancel all streams in the end. Seen with X-Lite UAs)
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07-Jan-2009: - fixed some senseless range checks on "Max-Forward"
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and "Expires" headers (Thank you Alex for telling me)
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08-Nov-2008: - check & define if SOL_IP not existing (some *BSDs)
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- honor PTHREAD_LDFLAGS from environment
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01-Aug-2008: - SIP DSCP value configurable
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0.7.1
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=====
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23-Jul-2008: - Released 0.7.1
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22-Jul-2008: - fixes some signedness warnings
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17-May-2008: - plugin_fix_bogus_via: fixes broken VIA headers on
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incoming SIP messages (inspired by Ralph Babel, see
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http://babel.de/art20080317a.html for more info)
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22-Mar-2008: - dejitter can be completely disabled by specifying 0ms
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09-Mar-2008: - libosip2-3.1.0 (changes MD5 related function names)
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04-Feb-2008: - 'Default Target' plugin: incoming calls to unknown
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are redirected to a "catch-all" target.
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02-Feb-2008: - More work on new plugin API.
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- moved Call Logging functionality to it's own plugin.
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22-Jan-2008: - closing </chapter> tag missing in docu
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21-Jan-2008: - new plugin API (dynamically loadable plugins)
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0.7.0
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=====
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19-Jan-2008: - Released 0.7.0
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19-Jan-2008: - Converting to use libosip2-3.x.x
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This means older libosip2 versions before 3.0.0
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are no longer supported and will fail to build!
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0.6.1
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=====
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19-Jan-2008: - Released 0.6.1
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This will be the last release supporting libosip2-2.x.x.
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With 0.7.0, siproxd will switch to the new version
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libosip2-3.x.x.
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20-Dec-2007: - DNS failure cache: do several attempts before blacklisting
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28-Nov-2007: - Fix: Detach from controlling TTY if daemonized
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22-Nov-2007: - Working on code that that will allow siproxd to use
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separate interfaces in its "in front of NAT router" setup.
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( UA1[LAN0]--siproxd--LAN1--NAT--Internet--UA2 )
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12-Nov-2007: - Small changes to compile again under OpenBSD.
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0.6.0
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=====
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28-Oct-2007: - Released 0.6.0
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03-Sep-2007: - keep failed DNS attempts in cache for 10 minutes.
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This should protect from repeating DNS timeouts
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caused by broken DNS server (possible DOS)
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16-Aug-2007: - added comment in siproxd.conf about hosts_allow_sip
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30-Jun-2007: - some come cleanup in log.c (Bob Beers)
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22-Jun-2007: - fixed an error in "my via" detection when using the
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"host_outbound" config directive
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08-Jun-2007: - Some cleanup in dejitter code
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29-May-2007: - Deal with PRACK requests (RFC3262)
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25-May-2007: - Just discovered some patches originating from Debian
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project - included most of them as they make sense.
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(Hint: People, if you get fixes, please drop me a note
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and a .diff - I won't be biting you)
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24-May-2007: - new feature: can masquerade User-agent header
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- new feature: can add ;rport to my own Via Headers
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13-May-2007: - deal with locally running UAs on same host (inbound IF side)
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07-May-2007: - Client-ID in RTP proxy is derived from Client IP address.
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This should fix an issue with unexpectedly timing-out RTP
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streams (actually too many RTP streams get started).
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21-Apr-2007: - Hack to deal with Asterisks broken Alert-Info headers
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(Asterisk in some setups does include Alert-Info header
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without '<>'. Note, this is a configuration issue in
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Asterisk, not an Asterisk bug!)
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19-Feb-2007: - Increased RTP buffer size
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13-Oct-2006: - Various fixes due to a code review by Andrew Jones
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05-Oct-2006: - route_determine_nexthop(): don't remove header
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19-Aug-2006: - increased DNS cache
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18-Jun-2006: - included RTCP support and a de-jitter feature
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(submitted by Hans Carlos Hofmann)
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0.5.13
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======
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20-Jun-2006: - Released 0.5.13
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11-Jun-2006: - RTP timeout handling: allow unidirectional data w/o
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terminating connection after timeout.
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20-May-2006: - Fixed compiling issue when building on MacOS (Georg Schwarz)
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- A number of correction in debugging code (James Henstridge)
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26-Apr-2006: - REGISTER response generated from siproxd includes
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a Contact header.
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- some I64 architecture issues
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0.5.12
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======
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14-Apr-2006: - Released 0.5.12
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8-Feb-2006: - replaced some malloc() by osip_malloc(),
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(hopefully) fixed a sporadic crash in sdp_message_parse()
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6-Feb-2006: - RTP timeouts on some PBX systems that include an video
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stream, but the called UA has no video capability.
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3-Feb-2006: - rewrite complete incoming request URI
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31-Jan-2006: - CALLIDHOST_SIZE to 128: support longer hostnames
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1-Jan-2006: - short-dial: use "302 Moved" to point to target
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28-Dec-2005: - Call logging: display FROM & TO for calls.
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26-Dec-2005: - Added a short-dial feature ("pi_shortdial_*" config options)
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18-Dec-2005: - Grandstream "unregister at startup" works now
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9-Oct-2005: - Expiration timeout is now taken from the REGISTER response
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- fix: no audio with some UAs that do not include a
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Contact header in ACK messages (which is compliant).
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- static build works again
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1-Oct-2005: - [1278537] Read proxy_auth_pwfile after config file is read
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- [1278591] Proxy-Authenticate header not included in response
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- process empty Contact header (means "query registrations")
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(only supported for registrations at a remote server)
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- handle multiple Contact headers (e.g. in REGISTER response)
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14-Jul-2005: - allocate only even port numbers for RTP traffic
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0.5.11
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======
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05-May-2005: - Released 0.5.11
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29-Apr-2005: - fix: access lists with /32 did not work
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21-Apr-2005: - fix: ACK may contain SDP body, process it
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19-Apr-2005: - feature: DSCP value for RTP packets defineable (by Nick
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Vermeer, Internet Express)
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15-Apr-2005: - feature: auto-save registration table during operation
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10-Apr-2005: - started DocBook documentation
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3-Apr-2005: - fix: changing public IP address
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27-Mar-2005: - feature: siproxd "in front of" a NAT router should work
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20-Mar-2005: - when allocating local ports for RTP relaying, do this
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in a round-robin way over the available port range.
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1-Mar-2005: - working on running siproxd in front of a routing device
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and NOT on the firewall itself.
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19-Feb-2005: - more work on new libosip API
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13-Feb-2005: - made compile with libosip2-2.2.0 (change of libosip2 API)
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0.5.10
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======
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01-Feb-2005: - Released 0.5.10
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24-Jan-2005: - fix: Re-Invites may change remote IP address as well
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08-Jan-2005: - include ./autogen.sh into distribution
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- fix: FreeBSD - libgnugetopt is optional library
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- feature: build support for Cygwin (by Mathias Wohlfarth)
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||
01-Jan-2005: - fix: doc/Makefile.am, install part (by David Taylor)
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||
30-Dec-2004: - feature: remote TCP logging facility
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29-Dec-2004: - feature: Outbound proxies configurable per domain
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08-Dec-2004: - make install will set siproxd_passwd.cfg to -rw-----
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|
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0.5.9
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||
=====
|
||
03-Nov-2004: - Released 0.5.9
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31-Oct-2004: - fix: A negative response to an INVITE shall stop
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any associated initiated RTP streams
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||
24-Oct-2004: - Default Expires timeout is now configurable.
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23-Oct-2004: - fix: route_processing.c - when adding my record-route header,
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the 'lr' parameter was not dynamically allocated memory
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||
(possible crash when trying to free is)
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||
- up to 1000 characters per line in config file (was 120),
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some typos corrected (by Tero Pelander)
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||
- fix: various correction in Record-Route processing
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||
13-Oct-2004: - utils.c: preparation for chroot() (consider syslog)
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||
09-Oct-2004: - included startup script (by Guido Trentalancia)
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- siproxd.spec: create PID and registrations directories
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and install startup script
|
||
|
||
0.5.8
|
||
=====
|
||
22-Sep-2004: - Released 0.5.8
|
||
05-Sep-2004: - Cross-provider calls (e.g. sipphone <-> FWD, with dial
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||
prefixes) did not work properly
|
||
04-Sep-2004: - more on Route headers
|
||
27-Aug-2004: - preliminary (and reduced) support for Route Headers
|
||
26-Aug-2004: - more DEBUG output
|
||
22-Aug-2004: - fix: secure_enviroment - set proper EGID (by Daniel Mueller)
|
||
19-Aug-2004: - fix: don't crash on missing Contact header during registration
|
||
18-Aug-2004: - reworked configure.in for FLI4L building
|
||
06-Jul-2004: - patch from Dan Weber: Open the password file for SIP
|
||
accounts at startup, so we still have access after
|
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chroot()ing. PID filename can be given at command-line.
|
||
- again: using a port number != 5060
|
||
27-Jun-2004: - fix: in some configurations incoming requests could
|
||
be sent to a wrong port number.
|
||
|
||
0.5.7
|
||
=====
|
||
24-Jun-2004: - Released 0.5.7
|
||
18-Jun-2004: - 2 fixes for using a port number != 5060 (by Miguel Angel)
|
||
13-Jun-2004: - fix: get_ip_by_host() and buffer allocation for reentrant
|
||
gethostbyname_r() functions
|
||
- if compiled for fli4l 2.0.x, don't use reentrant
|
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gethostbyname_r() - in some cases it fails reproduceably
|
||
when running under fli4l (however, the same binary
|
||
does behave properly under an old SUSE libc5 system)
|
||
12-Jun-2004: - use SIGUSR2 for dmalloc debugging (SIGUSR1 is occupied
|
||
with old libc5 & threads)
|
||
- reworked calling parameters for passing SIP data
|
||
11-Jun-2004: - silenced some MSN Messenger provoked WARNings
|
||
29-May-2004: - "determine next hop" also takes Route header into account
|
||
(outgoing packets only, incoming can not have a proxy
|
||
in between siproxd and the client anyway)
|
||
25-May-2004: - sip_utils.c:sip_del_myvia check for NULL list
|
||
24-May-2004: - included doc/sample_* to package
|
||
23-May-2004: - doc/: added configuration example for X-Lite
|
||
|
||
0.5.6
|
||
=====
|
||
20-May-2004: - Released 0.5.6
|
||
- some cleanup in configure.in
|
||
14-May-2004: - FAQ update
|
||
16-May-2004: - INFO/WARN/ERROR are always logged to syslog, even
|
||
if running in foreground (syslog still can be silenced
|
||
using the silence_log config option)
|
||
09-May-2004: - Authentication headers: enquote Realm (linphone)
|
||
- complain about empty values in config file
|
||
- fli4l-uclibc: statically link against libpthread
|
||
(as it seems to be not included in fli4l distribution)
|
||
02-May-2004: - better recognition of redirected incoming requests
|
||
(like INVITES from sipgate.de - SIP URI points to
|
||
the real wanted target but To: header only points to
|
||
the initially wanted target before the redirection)
|
||
- compiling on BSD (fwapi.c, custom_fw_module.c)
|
||
11-Apr-2004: - on termination, stop all active RTP streams
|
||
24-Apr-2004: - simplified SIP RX & TX routines
|
||
|
||
0.5.5
|
||
=====
|
||
11-Apr-2004: - Released 0.5.5
|
||
9-Apr-2004: - SDP body: do rewrite 'o=' (originator) address, too
|
||
- siproxd can be linked to a customer firewall control
|
||
module (library) that will be called for each RTP
|
||
stream that is started/stopped.
|
||
8-Apr-2004: - small FAQ updates
|
||
5-Apr-2004: - config file: don't complain on lines with only whitespaces
|
||
- fix: Via branch calculation
|
||
- security.c: increased max acceptable line length
|
||
- security.c: prevent libosip2 to die with "out of memory"
|
||
on some malformed headers
|
||
4-Apr-2004: - Realtime Scheduling for RTP proxy
|
||
3-Apr-2004: - fix: SDP 'c=' items in media part
|
||
2-Apr-2004: - PID file
|
||
31-Mar-2004: - accessctl.c: text correction in ERROR output
|
||
30-Mar-2004: - Again '*' Contact header in unREGISTER
|
||
- new: tools/extract_sip.pl
|
||
26-Mar-2004: - SDP rewrite: properly handle 'c=' items in session
|
||
*and* media part of SDP data.
|
||
22-Mar-2004: - deal with wildcard Contact header for unREGISTER
|
||
- enhanced security tests to survive the PROTOS test
|
||
21-Mar-2004: - added ./autogen.sh
|
||
- security_check_sip: check existence of mandatory headers
|
||
19-Mar-2004: - proxy_rewrite_invitation_body: check success of
|
||
starting RTP relay before rewriting SDP body
|
||
- proxy_rewrite_invitation_body: don't fail on
|
||
Contact header with no user part.
|
||
18-Mar-2004: - security_check_sip: CSeq header must be present.
|
||
|
||
0.5.4
|
||
=====
|
||
6-Mar-2004: - Released 0.5.4
|
||
- Some FAQ updates
|
||
21-Feb-2004: - Proxy Authorization: enclose strings with quotes
|
||
and fixed an error that did not let REGISTER
|
||
requests pass through to a 3rd party registrar.
|
||
17-Feb-2004: - Documentation spell corrections (patch from Luke Mewburn)
|
||
16-Feb-2004: - Hack for Grandstream SIP phones and SUBSCRIBE response
|
||
|
||
0.5.3
|
||
=====
|
||
14-Feb-2004: - Released 0.5.3
|
||
- Removed superfluous backslashes for line continuation
|
||
11-Feb-2004: - Use same SIP port number for RX & TX (-> support
|
||
symmetric SIP signalling)
|
||
7-Feb-2004: - Fix for local-UA to local-UA RTP proxying, symmetric
|
||
RTP was not working.
|
||
- logging routines now use a MUTEX to be thread safe.
|
||
- RTP proxy: fixed a bug that could lead to a deadlock
|
||
on very rapid HOLD/unHOLD sequences.
|
||
1-Feb-2004: - Added handling of Max-Forwards header
|
||
- a detected via loop results in an 482 Loop detected
|
||
31-Jan-2004: - Allow 2 of my vias in header to let 2 UA's sitting
|
||
behind the same siproxd have conversation together
|
||
UA1 -->--\ > /-->--\
|
||
siproxd Registrar
|
||
UA2 --<--/ < \--<--/
|
||
- Redone code for evaluation if a received packet
|
||
is coming from the inbound or outbound network
|
||
- RTP streams are now identified by call_id AND
|
||
USERNAME of the contact header. This provides
|
||
support for RTP proxying between 2 UAs sitting on the
|
||
inbound network. -> Calls between local UAs going via
|
||
siproxd should now work.
|
||
UA1 -->--\
|
||
siproxd
|
||
UA2 --<--/
|
||
- Rewriting of SUBSCRIBE messages should now work.
|
||
- Removed obsolete prototypes from rtpproxy.h
|
||
- If the RTP stream in one direction is found to be
|
||
aborted (sendto() failure), also stop the stream
|
||
for the opposite direction
|
||
|
||
0.5.2
|
||
=====
|
||
31-Jan-2004: - Released 0.5.2
|
||
30-Jan-2004: - If RTP proxy is disabled, don't rewrite incomming
|
||
SDP bodies (patch from Robert H<>gberg)
|
||
29-Jan-2004: - new doc/RFC3261_compliance.txt and comments in the
|
||
code that refer to the RFC.
|
||
28-Jan-2004: - don't die on INVITE requests that include no Contact
|
||
header - which is legal. (patch from Robert H<>gberg)
|
||
- RTP proxy: don't try to forward empty RTP packets
|
||
- renamed some variables of rtp_proxytable_t to make
|
||
better sense (changed meaning in fullduplex RTP proxy)
|
||
27-Jan-2004: - added doc/KNOWN_BUGS
|
||
- better branch parameter calculation (via header),
|
||
now honors RFC3261 for stateless proxies (section 16.11)
|
||
- SIP request: remove a Route header pointing to myself.
|
||
This was an issue with Linphone 0.12.1.
|
||
(patch from Robert H<>gberg).
|
||
- removed IPCHAINS & IPTABLES (netfilter) proxy support
|
||
- RTPPROXY correction: match RTP ports crosswise -
|
||
use one single port (and socket) on each side (inbound/
|
||
outbound) to send and receive RTP traffic for every
|
||
active stream (patch from Christof Meerwald).
|
||
22-Jan-2004: - ./configure option: --enable-static to build
|
||
a completely statically linked executable
|
||
- REGISTER honors the expires parameter
|
||
of the contact header
|
||
- Contact header of REGISTER response must be
|
||
rewritten back to the local (true) URL
|
||
18-Jan-2004: - security_check_raw:
|
||
size check: >= 16 bytes
|
||
- at exit, check registration file to be writable
|
||
- no WARNING if SIP user-agent header is not supplied.
|
||
- Call logging: distinguish between In & Out
|
||
- include branch parameter for via headers
|
||
|
||
0.5.1
|
||
=====
|
||
22-Dec-2003: - Released 0.5.1
|
||
21-Dec-2003: - possibility to log call establishment
|
||
17-Dec-2003: - full duplex RTP proxy (many thanks to Chris Ross for
|
||
his work on this). Up to now, only the RTP *Relay*
|
||
has been tested (it works with KPhone, BudgeTone)
|
||
- fix: SIP phones that allocate a random port for
|
||
incomming SIP traffic should now work (like BudgeTone)
|
||
- fix: some SIP phones do change the RTP port number
|
||
during a session (like KPhone during HOLD/unHOLD)
|
||
- textual corrections
|
||
15-Dec-2003: - use only even port numbers for RTP traffic
|
||
05-Dec-2003: - some changes & enhancements inspired by Chris Ross:
|
||
* 183 Trying *may* contain SDP data
|
||
* compare_url: now does compare the scheme,
|
||
if a host is not resolveable, hostnames will be
|
||
compared as strings
|
||
04-Dec-2003: - have registrations persistent across restarts of
|
||
the daemon ('registration_file' config option)
|
||
29-Nov-2003: - some documentation & FAQ updates
|
||
|
||
0.5.0
|
||
=====
|
||
26-Nov-2003: - released 0.5.0
|
||
- included preliminary support for IPTABLES (netfiler)
|
||
based systems.
|
||
24-Nov-2003: - some fixes in sockbind() (FreeBSD) by Jeremy Shaw
|
||
23-Nov-2003: - got the gethostbyname() failure problem solved.
|
||
(the resolver needs a shared lib that was tried
|
||
to load AFTER chrooting...)
|
||
22-Nov-2003: - utils.c: use gethostbyname_r() in favor of
|
||
gethostbyname - if available (siproxd uses threads!)
|
||
- some small items & cleanup
|
||
19-Nov-2003: - Integrated a patch from Chris Ross:
|
||
* have siproxd compile on Solaris and BSD/OS (more to come)
|
||
* ./configure option --with-libosip-prefix
|
||
* properly handle getopt_long()/getopt()
|
||
18-Nov-2003: - readconfig.c: include sysconfdir to the list of locations
|
||
where siproxd will search for its config file
|
||
14-Nov-2003: - rtpproxy.c: sys/types.h needed for *BSD
|
||
- tested: siproxd builds on FreeBSD 4.9
|
||
2-Nov-2003: - rtpproxy bugfix: On repetitive INVITES, the UDP media
|
||
port could end up as -1 in the rewritten packet.
|
||
1-Nov-2003: - siproxd can use another outbound proxy (chaining)
|
||
- Linux 2.4.x: siproxd with RTP relay could hang
|
||
on termination (Thread termination). Fixed.
|
||
|
||
0.4.2
|
||
=====
|
||
31-Oct-2003: - released 0.4.2
|
||
- Makefile: install siproxd to sbin (was bin)
|
||
24-Oct-2003: - SPEC file: included config files & more docu
|
||
19-Oct-2003: - included compiling support for DMALLOC debugging
|
||
- fixed 2 memory leaks in proxy.c
|
||
|
||
0.4.1
|
||
=====
|
||
12-Oct-2003: - released 0.4.1
|
||
12-Oct-2003: - Local registration of UAs was simply broken. Fixed.
|
||
|
||
0.4.0
|
||
=====
|
||
11-Oct-2003: - released 0.4.0
|
||
08-Oct-2003: - rtpproxy_masq: fixed an issue in port allocation
|
||
which lead to syslog entries from IPCHAINS complaining
|
||
about 'already used connection' in the syslog.
|
||
- added INFO() for incomming SIP Calls
|
||
04-Oct-2003: - Siproxd now also works as outbound proxy 'only',
|
||
means that local UAs may register themselfes to a
|
||
3rd party registrar and use siproxd only as oubound
|
||
proxy for masquerading purpose.
|
||
- fixed some errors with callid handling (NULL pointers)
|
||
24-Sep-2003: - corrected the calling arguments of rtp_masq dummy
|
||
routines (non IPCHAINS capable kernels)
|
||
22-Sep-2003: - '\0' termination of read() SIP telegram from line
|
||
|
||
0.3.6
|
||
=====
|
||
22-Sep-2003: - released 0.3.6
|
||
- Code cleanup for RTP proxy
|
||
07-Sep-2003: - IPCHAINS based UDP tunneling (kernel masquerading)
|
||
for RTP traffic (still experimental - but seems to work).
|
||
To activate it, just set 'rtp_proxy_enable' equal 2
|
||
in the config. NOTE: siproxd must then be started by
|
||
root (but dropping privileges works).
|
||
05-Sep-2003: - configure.in: test for pthreads before libosip (RH9.0)
|
||
|
||
0.3.5
|
||
=====
|
||
30-Aug-2003: - released 0.3.5
|
||
20-Aug-2003: - security tests: responses may have empty SIP URI
|
||
don't fail there.
|
||
- increase size of call_id for RTP proxy table and
|
||
include a size check.
|
||
- rtpproxy: cleaned up some stuff with handling of FD's
|
||
|
||
0.3.4
|
||
=====
|
||
05-Aug-2003: - released 0.3.4
|
||
31-Jul-2003: - now supports OSIP2 only (due to rather big changes
|
||
in the API libosip -> libosip2). Compiles cleanly w/
|
||
libosip2 2.0.2
|
||
|
||
0.3.3
|
||
=====
|
||
05-Jul-2003: - released 0.3.3
|
||
10-May-2003: - rewritten code in proxy_rewrite_invitation_body
|
||
should now work (better) with multiple media streams
|
||
23-Apr-2003: - FAQ updates: RTP internals
|
||
- more debug and error testing (MOREDEBUG)
|
||
6-Apr-2003: - build options for FLI4L builds (libc5 & uClibc)
|
||
|
||
0.3.2
|
||
=====
|
||
5-Apr-2003: - released 0.3.2
|
||
4-Apr-2003: - introduced config option 'silence_log' - this allows
|
||
to control how much logging is done to syslog -
|
||
logging can even completely be switched off...
|
||
1-Apr-2003: - should now be able to deal with an outbound interface
|
||
that is "temporary" DOWN (dial up internet access)
|
||
if outbound IF is down, send back a response to
|
||
inbound UAs "408 Request Timeout".
|
||
- always log to syslog, also when running in foreground
|
||
- changed some WARNINGS into DEBUG statements
|
||
- re-arranged some code
|
||
- rtpproxy: prepared for proper thread termination on exit
|
||
- introduced short term caching for get_ip_by_ifname
|
||
- fixed check for socket() return status
|
||
- fixed bug in RTP Proxy (timeout of inactive streams)
|
||
that produced a bunch of "ERROR:Error in close(0): Bad file
|
||
descriptor" errors each time a RTP stream timed out
|
||
- fixed daemonizing (libc5) - now it properly detaches
|
||
30-May-2003: - always log ERROR, WARNING and INFO to syslog (also
|
||
if not running as daemon)
|
||
- minor corrections on ERROR printouts
|
||
|
||
0.3.1
|
||
=====
|
||
- 29-May-2003: - released 0.3.1
|
||
- fix in configure.in for statically linking to libosip
|
||
- fix in rewriting SIP messages, figure out proper
|
||
destination if *not* rewriting the SIP URI
|
||
- another NULL pointer related crash (no UA header present)
|
||
|
||
0.3.0
|
||
=====
|
||
- 29-May-2003: - released 0.3.0
|
||
- supports libosip2 (automatically detect osip1/osip2)
|
||
- redone authentication - now should work with libosip2
|
||
libosip0.8.8 has a bug (fails in parse_msg)
|
||
- 28-May-2003: - changes in rewriting SIP messages - not everything
|
||
is blindly rewritten now (e.g. SUBSCRIBE is NOT)
|
||
- fixed resource leak (sockets) in get_ip_by_ifname
|
||
- 26-Mar-2003: - Bugfix: some potential NULL pointers passed to atoi()
|
||
of optional fields in SIP message could lead to crash
|
||
- 23-Mar-2003: - send 403 FORBIDDEN response to requests addressed
|
||
to proxy itself (-> SUBSCRIBE bug)
|
||
|
||
0.2.8
|
||
=====
|
||
- 23-Mar-2003: - released 0.2.8
|
||
- made compile with uClibc (see doc/FLI4L_HOWTO.txt)
|
||
- 22-Mar-2003: - made compile on SUSE5.3 (libc5)
|
||
- added --enable-almost-static feature switch. This will
|
||
build siproxd statically linked against libosip & pthreads
|
||
(for Fli4l use)
|
||
- 16-Mar-2003: - ERROR on unknown keywords in config file
|
||
- introduced INFO logging
|
||
|
||
0.2.7
|
||
=====
|
||
- 15-Mar-2003: - released 0.2.7
|
||
- 9-Mar-2003: - replaced get_ip_by_ifname by simpler code
|
||
(still to be *BSD tested)
|
||
- removed old host-name based style for in/outbound interface
|
||
configuration. This is only done via interface names
|
||
- experimental: The host part of UA registration entries
|
||
can be masqueraded (mask_host, masked_host config items)
|
||
Siemens SIP phones seem to need this 'feature'.
|
||
|
||
0.2.6
|
||
=====
|
||
- 28-Jan-2003: - released 0.2.6
|
||
- New Feature: RTP proxy should be able to handle multiple
|
||
media stream in the same session (audio + video)
|
||
- 21-Jan-2003: - Bugfix: crash in compare_url (MSN Messenger issue)
|
||
- 19-Jan-2003: - use of libosip-0.9.3 not possible yet -
|
||
libosip fails in msg_setproxy_authenticate
|
||
-> Bug in libosip? to be investigated!
|
||
- give IP address in debug for 'received packet'
|
||
- 'WARNING:proxy.c:202 request from/to unregistered UA' now
|
||
includes sender and destination url
|
||
- 17-Jan-2003: - OpenBSD: do not link against gnugetopt (Luke Renn)
|
||
|
||
0.2.5a
|
||
======
|
||
- 6-Dec-2002: - released 0.2.5a (major bugfixes)
|
||
- Bugfix: interfaces on odd positions (the 1st , 3rd, 5th)
|
||
have been skipped during the search (ip by interface)
|
||
- Bugfix: MSN messenger 4.6 caused a segfault due to
|
||
non supplied username in contact header during
|
||
registration. (Credits to Dhiraj Bhuyan for the hint)
|
||
Included additional tests in that area.
|
||
- 4-Dec-2002: - fixed a major (but stupid) bug in check_vialoop. Siproxd
|
||
wrongly claimed to have detected a loop...
|
||
|
||
0.2.4
|
||
=====
|
||
- 23-Nov-2002: - released 0.2.4 (feature enhancements)
|
||
- BSD: resolved some compatibility issues (sscanf ->
|
||
resulted in coredump when reading config file)
|
||
should now build on *BSD (tested on FreeBSD 4.7)
|
||
- inbound/outbound interfaces now can be specified
|
||
by their interface name - this removes the need
|
||
for a 'quasi' static IP and restarting siproxd at
|
||
change of IP address.
|
||
- 13-Nov-2002: - working on portability - goal is building on *BSD
|
||
(feedback from Georg Schwarz)
|
||
0.2.3
|
||
=====
|
||
- 10-Nov-2002: - released 0.2.3 (minor fixes)
|
||
- 9-Nov-2002: - make install also installs a sample password file
|
||
(/etc/siproxd_passwd.cfg)
|
||
- 8-Nov-2002: - string manipulations & data structures: better error
|
||
handling on some places.
|
||
- 2-Nov-2002: - 'make install' install now a template config file
|
||
(/etc/siproxd.conf.example)
|
||
- 24-Oct-2002: - small docu updates in README
|
||
- 17-Oct-2002: - fix in ./configure - abort on missing libraries
|
||
|
||
0.2.2
|
||
=====
|
||
- 12-Oct-2002: - Released version 0.2.2
|
||
- '-d' commandline option supersedes config file setting
|
||
of debug_level.
|
||
- reworked return status from functions - now uses
|
||
symbolic values and is more consistent
|
||
- added individual user passwords for authentication
|
||
|
||
0.2.1
|
||
=====
|
||
- 28-Sep-2002: - Released version 0.2.1
|
||
- 27-Sep-2002: - first implementation of proxy authentication (for REGISTER)
|
||
- 24-Sep-2002: - if daemonized, log to syslog
|
||
- 22-Sep-2002: - added access list support for registration and incoming
|
||
SIP packets.
|
||
- 21-Sep-2002: - added RPM support (Spec File)
|
||
|
||
0.2.0
|
||
=====
|
||
- 17-Sep-2002: - Released version 0.2.0
|
||
- 15-Sep-2002: - added functionality to change user ID (drop privs)
|
||
after startup (configurable)
|
||
- added optional chroot jail (configurable)
|
||
|
||
0.1.3
|
||
=====
|
||
- 11-Sep-2002: - Fixed a error in the autoconf/automake part of the project.
|
||
(scripts subdirectory was missing in the tar.gz archive.
|
||
This resulted in an error during ./configure - complaining
|
||
about non existent install-sh script)
|
||
- startup is more silent - set initial debug level to 0
|
||
- 10-Sep-2002: - Some (yea, I know...) -minor- docu updates
|
||
- 8-Sep-2002: - Masquerade Contact Headers of inbound clients
|
||
(Contact header will be used by the remote SIP
|
||
user agent to directly contact the local user agent -
|
||
and bypassing the proxy. This of course will *not* work
|
||
if the local user agent is located in a private IP range.)
|
||
- Performance optimizations in RTP proxy
|
||
- Bugfix: now masqueraded clients work with any
|
||
SIP port (other than 5060). Before, incoming
|
||
requests/responses where always sent to port 5060.
|
||
|
||
0.1.2
|
||
=====
|
||
- 7-Sep-2002: - Released version 0.1.2
|
||
- fixed registration concept (SIP Contact header is not
|
||
a *must* to be present in every frame)
|
||
- Experimental RTP proxying feature (using pthreads)
|
||
- 26-Aug-2002: - Optimized DNS caching
|
||
|
||
0.1.1
|
||
=====
|
||
- 25-Aug-2002: - Released version 0.1.1
|
||
- can daemonize (detach and run in background)
|
||
- do some DNS caching
|
||
- 24-Aug-2002: - Imlemented support for a config file,
|
||
- obsoletes siproxd_conf.h
|
||
|
||
0.1.0
|
||
=====
|
||
- 19-Aug-2002: - Released version 0.1.0
|