| RELEASE NOTES |
| |
| Version 0.3-pre4 |
| Nov 13th, 2005 |
| ==================================== |
| |
| PJLIB |
| - Correct error reporting in the whole library. No more vague -1 errors! |
| - New super portable socket abstraction. |
| - Other headers were made super portable too. |
| - Ioqueue supports multiple pending operations in a single socket! |
| - No more floating point. |
| - Ported to new platforms: |
| - i386/linux kernel (!) |
| - Sparc/Solaris |
| - Alpha/Linux |
| |
| PJSIP |
| - Correct error reporting in the whole library. No more -1 errors! |
| - Rewrote event, now much more readable. |
| - Per object tracing. |
| |
| |
| Version 0.2.9 - 2005/06/19 |
| ==================================== |
| Core: |
| - Moved authentication stuff to core. |
| SIMPLE: |
| - Initial implementation of Event framework (SUBSCRIBE/NOTIFY) |
| - Initial implementation of Presence |
| - Tidying up here and there. |
| |
| Version 0.2.8.5 - 2005/06/05 |
| ==================================== |
| Core: |
| - Tidying up sip_msg.h (no need to export clone/shallow_clone/print API |
| for headers). |
| - Endpoint now can respond with 501/Not Supported if incoming request is |
| not handled by any modules. |
| - Endpoint also supports Allow header now. |
| - Changed transport names to capital letters (thanks ...) |
| - Fixed bug with locking in select() ioqueue. |
| - Add status phrase for >= 700 status codes. |
| |
| pjsua: |
| - Verify URL in arguments to prevent crash. |
| - Can read commands from config file. |
| - Now has buddy list and can send IM! |
| |
| SIMPLE: |
| - Instant Messaging support! |
| |
| MEDIA: |
| - CLOSING SEQUENCE IS NOT PROPER!!! SOMETIMES THREAD IS DEADLOCKED, |
| OR DSOUND IS NOT CLOSED PROPERLY!!! |
| |
| Version 0.2.8 - 2005/05/28 |
| ==================================== |
| - Simple STUN client support |
| SIP UDP port and media RTP/RTCP ports are now STUN aware. |
| - Major changed in I/O queue, now callback is used. |
| Callback is better because multiple libraries can register to single I/O queue. |
| It was not possible with previous implementation, because the function which does |
| polling needs to understand what to do when a key is signalled. The changes was |
| initially needed to support STUN, but then the STUN client implementation uses the |
| simpler select() (in stun_client.c). |
| - Merge SDP library into PJMEDIA (no more PJSDP). |
| PJSDP only has couple of files (sdp.[hc]), not worth maintaining a library. |
| - Fixed bug in select() I/O queue (not thread safe). |
| |
| |
| Version 0.2.7 - 2005/05/14 |
| ==================================== |
| PJLIB: |
| - Major reorganization in pool, introducing pool factory and policy. |
| All libraries now can be completely agnostic about memory management |
| choosen by application. |
| - Fixed bug in GUID generation on mingw |
| - Fixed bug in scanner if ASCII > 127 is fed into the input |
| - More doxygen documentation |
| |
| PJMEDIA: |
| - Renamed some functions/structs/etc. |
| |
| UA library: |
| - Registration client completed (including authentication). |
| - Fixed a crash condition when tsx has not received any response. |
| |
| PJSUA: |
| - Use getopt.c |
| |
| |
| Version 0.2.6 - 2005/04/17 |
| ==================================== |
| All: |
| - tidying up header files. |
| |
| Core library: |
| - Removed PJSIP_HAS_DUMP macro (now automatically calculated based on log level) |
| - Added pjsip_tx_data_invalidate_msg() |
| |
| UA library: |
| - big modification in dialog API to better support injecting custom header |
| in outgoing message and to make it more flexible for future features (such |
| as caching the outgoing message): |
| - sending messages is now done in two steps: (1)create the msg transmit |
| buffer (pjsip_dlg_tx_data), (2)send the msg transmit buffer. |
| - dialog state won't change in step (1); it will change only |
| when the message is actually sent in step (2). |
| What won't change: |
| - the dialog state |
| - outgoing CSeq |
| - outgoing message transmit buffer (pjsip_dlg_tx_data) will be deleted |
| when sent in step (2). Application MAY save request messages for |
| future transmission, even after the request has been sent. To do so, |
| it must increment the reference counter and remember that each time |
| the request is sent, the reference counter will be decremented. Also |
| application CAN NOT re-send the message while the transaction that |
| sends the message has not terminated. |
| - changed API names: pjsip_dlg_answer_invitation() --> pjsip_dlg_answer(), etc. |
| - initial sip_reg.h for SIP registration. |
| |
| Auth library: |
| - the digest authentication should work, however it has not been tested |
| with any SIP servers because we don't have REGISTER support yet. |
| *Note*: |
| authentication in pjsua still uses hardcoded user/pass: hello/world. |
| |
| |
| Version 0.2.5.2 - 2005/03/25 |
| ==================================== |
| UA library: |
| - Major modification in dialog callbacks, now high level callbacks such as |
| on_calling(), on_incoming(), on_provisional(), on_established(), and |
| on_disconnected() are provided instead of just one callback (on_event()). |
| - Added pjsip_dlg_disconnect() which should handle all cases of disconnection |
| such as sending CANCEL, sending BYE, or sending final response to INVITE. |
| - Added and updated doxygen comments. |
| - Changed: pjsip_dialog_xxx --> pjsip_dlg_xxx |
| |
| New: |
| - PJSIP Auth library, which supports digest scheme. |
| - Only client functionality is present at the moment. |
| |
| PJSUA: |
| - Remove callgen feature, as it makes the application complicated. |
| Will move it to different application, to make way for more sophisticated |
| call generator. |
| - Support the new callback framework. |
| - Support the new digest authentication (UAC only). |
| |
| SIP core: |
| - Added PJSIP_EVENT_BEFORE_TX, triggered by transaction before sending |
| outgoing message (including retransmission). Application can use this event |
| (via dialog callback) to modify the message before transmission (such as |
| adding authorization headers). |
| - Added general purpose function to print text body. |
| - Move constant strings in parser to public/extern, just in case other |
| part of the library need to use them. |
| |
| PJMEDIA: |
| - Protect against NULL in destroy session. |
| |
| Misc: |
| - Rename build output directory x_Win32_x --> x_vc7_x or x_vc6_x, also |
| library naming includes _vc7_ or _vc6_ now. |
| - Renamed pjsip_test_core --> pjsip_core_test. |
| - Renamed pjaudio_tool --> pjmedia_audio_tool. |
| - Renamed sdp_test --> pjsdp_test |
| - PJLIB test: added second pool test after new/malloc test. |
| - Renamed README.txt --> INSTALL.txt |