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* RELEASE: 1.12.9pre1 Mon May 26 08:56:27 EDT 2008 Pekka Pessi <first.last@nokia.com> * configure.ac: prerelease 1.12.8pre1.12.9.1 git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8675 d0543943-73ff-0310-b7d9-9358b9ac24b2
107 lines
4.7 KiB
Plaintext
107 lines
4.7 KiB
Plaintext
======================================
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Release notes for Sofia-SIP 1.12.9pre1
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======================================
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Changes since last release
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--------------------------
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Stack now supports some load control with NTATAG_MAX_PROCEEDING(), limiting
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number of initial INVITE transactions being served concurrently.
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The NAT traversal support in NUA has been improved. It is now possible to
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force rport use at server end with NTATAG_SERVER_RPORT(2), and fource
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routing of requests to a natted transport address detected by application
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with NTATAG_DEFAULT_PROXY().
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Bugs with SDP offer/answer overlap, BYE handling and event fetch/poll
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(SUBSCRIBE with Expires: 0) have been fixed in nua. Bugs with timer
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handling, RFC2543 dialog/transaction matching and gray list handling have
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been fixed in nta.
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Problems with SDP session handling by soa when media lines are deleted or
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their type is changes have been fixed.
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API/ABI changes and versioning
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------------------------------
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libsofia-sip-ua:
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- Added nta_outgoing_bind() to <sofia-sip/nta.h>.
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- Allow changing TPTAG_LOG() and TPTAG_DUMP() values after tport_create()
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- Added NUTAG_SHUTDOWN_EVENTS(). If NUTAG_SHUTDOWN_EVENTS(1) nua setting is
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used, nua sends events to application normally during shutdown, too.
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- Added NUTAG_SUB_EXPIRES() - default expiration time of subscription
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- Added NTATAG_MAX_PROCEEDING() - limit number of requests accepted in
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proceeding queue.
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- Using NUTAG_PROXY()/NTATAG_DEFAULT_PROXY() as handle-specific tag.
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- Added nua_handle_by_call_id(), nta_leg_by_call_id().
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- Using NTATAG_SERVER_RPORT(2) to force rport usage on server side
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- This release is ABI/API compatible with applications linked against
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any 1.12.x release. However, applications built against this release won't
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work against an older library. The ABI has been tested with the nua module
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unit test (test_nua) built against original 1.12.0 release.
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libsofia-sip-ua-glib:
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- No ABI/API changes, compatible with 1.12.0. Note, libsofia-sip-ua-glib
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interface is not considered stable and may change in a future 1.12.x
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release.
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Contributors to this release
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----------------------------
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- Michael Jerris: fixes, new features NTATAG_MAX_PROCEEDING(),
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NTATAG_SERVER_RPORT(2), nua_handle_by_call_id(), nta_leg_by_call_id()
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- Colin Whittaker: re-calculating subscription duration when receiving NOTIFY
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- Jerry Richards: fix to sip_header_as_string()
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- Jussi Mutanen: fix to soa handling within nua
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- Bernhard Suttner: fix to Replaces URI handling
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See the AUTHORS file in the distribution package.
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Notes on new features
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---------------------
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The NUTAG_PROXY()/NTATAG_DEFAULT_PROXY() is now handle-specific. Previously,
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it was ignored on nua calls except nua_create() and nua_set_params(). Now it
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is stored per-handle and used for all outgoing requests.
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The NTATAG_SERVER_RPORT() used to accept only boolean values (0 or 1) and
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the binary code compiled agains older Sofia SIP versions foces the tag value
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to boolean. The updated tag function in version 1.12.9 accepts values 0, 1
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or 2, however.
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Bugs fixed in this release
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--------------------------
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- Fixed sf.net bug #1827511: BYE can now be authenticated with
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nua_authenticate().
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- Fixed problems re-calculating the subscription duration upon NOTIFY.
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Thanks to Colin Whittaker for reporting the problem and proposing a fix to
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the problem.
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- Fixed crash when SOATAG_ORDERED_USER(1) was used and multiple m= lines were
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added to the session.
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- Fixed problem with an error response terminating the session usage but
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not triggering nua_i_state event reporting that to application.
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Thanks to AlienPenguin for reporting the problem
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- Fixed crash and general lossage with event fetch (SUBSCRIBE with Expires: 0)
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Thanks to Jarkko Riekki for reporting the problem.
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- Handle NULL argument to su_free() gracefully even if free() does not.
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Thanks for Michael Jerris for submitting the patch.
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- Do not use PT 9 (G722) as invalid PT (currently use 19).
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- Fixed problems handling m<>llisecond timers in nta on 64-bit platforms.
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Thanks to David Knell and Michael Jerris for reporting it.
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- Allow-Events is now included by nua in messages initiating dialogs.
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Thanks to Jerry Richards for pointing out the problem.
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- Now checking that pointer is not NULL before calling free()
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Thanks to Michail Jerris for submitting patch.
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- Fixed bug in sip_header_as_string() converting longish header to string
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Thanks to Jerry Richards for submitting a patch
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- Fixed problem with soa session activation.
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Thanks to Jussi Mutanen for patch.
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- Fixed problems handling host:port in user-supplied Via headers.
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- Fixed sf.net bug #1930055: nat detection did not un-REGISTER natted contact
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if fist response to REGISTER was 200 OK.
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- Fixed crashes in soa if m= lines were removed from user sdp.
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