Login or Register to Ask a Question and Join Our Community


Software Releases - RSS News

Sofia-SIP 1.12.9 (Default branch)

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Special Forums News, Links, Events and Announcements Software Releases - RSS News Sofia-SIP 1.12.9 (Default branch)
# 1  
Old 08-24-2008
Sofia-SIP 1.12.9 (Default branch)
Sofia-SIP is a SIP user agent library, compliant with the IETF RFC3261 specification. It can be used as a building block for SIP client software for uses such as VoIP, IM, and many other real-time and person-to-person communication services. The primary target platform is GNU/Linux. Sofia-SIP is based on a SIP stack developed at the Nokia Research Center. License: GNU Lesser General Public License (LGPL) Changes:
Basic transaction level load control support has been added. The NAT traversal support in 'nua' has been improved. It is now possible to force rport use at server end, and force routing of requests to a NATed transport address detected by the application. Bugs with SDP offer/answer overlap, BYE handling, and event fetch/poll have been fixed in 'nua'. Bugs with timer handling, RFC2543 dialog/transaction matching, and gray list handling have been fixed in 'nta'. Problems with SDP session handling by 'soa' when media lines are deleted or their type is changed have been fixed.Image

More...
Login or Register to Ask a Question

Previous Thread | Next Thread
Login or Register to Ask a Question

LEARN ABOUT OPENSOLARIS

sip_delete_value

sip_delete_start_line(3SIP)			   Session Initiation Protocol Library Functions		       sip_delete_start_line(3SIP)

NAME

       sip_delete_start_line, sip_delete_header, sip_delete_header_by_name, sip_delete_value - delete a SIP header or a header value

SYNOPSIS

       cc [ flag ... ] file ... -lsip [ library ... ]
       #include <sip.h>

       int sip_delete_start_line(sip_msg_t sip_msg);

       int sip_delete_header(sip_msg_t sip_header);

       int sip_delete_header_by_name(sip_msg_t msg,
	    char *header_name);

       int sip_delete_value(sip_header_t sip_header,
	    sip_header_value_t sip_header_value);

DESCRIPTION

       The sip_delete_start_line() function deletes the start line, a request or a response line, from the SIP message sip_msg.

       The sip_delete_header() function deletes the SIP header specified by sip_header from the associated SIP message sip_msg.

       The  sip_delete_header_by_name()  function deletes the SIP header name specified by header_name (long or compact form) from the SIP message
       sip_msg.

       The sip_delete_value() deletes the SIP header value specified by sip_header_value from the SIP header sip_header.

       When a SIP header or value is deleted, the corresponding header or value is marked as deleted.  Lookups ignore headers or values  that  are
       marked as deleted.

RETURN VALUES

       These functions return 0 on success and the appropriate error on failure.

       The value of errno is not changed by these calls in the event of an error.

ERRORS

       On failure, the returned error could be one of the following:

       EINVAL	 If any of the required input is NULL.

		 If the header or value to be deleted does not exist.

		 If the header or value to be deleted has already been deleted.

       EPERM	 If the SIP message cannot be modified.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Committed 		   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |MT-Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       libsip(3LIB)

SunOS 5.11							    20 Jan 2007 				       sip_delete_start_line(3SIP)