sip_clone_msg(3sip) [opensolaris man page]

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

NAME

       sip_clone_msg - clone a SIP message

SYNOPSIS

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

       sip_msg_t sip_clone_msg(sip_msg_t sip_msg);

DESCRIPTION

       The  sip_clone_msg()  function  clones  the  input SIP message and returns the cloned message. The resulting cloned message has all the SIP
       headers and message body, if present, from the input message.

RETURN VALUES

       The sip_clone_msg() function returns the cloned message on success and NULL on failure.

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

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							    25 Jan 2007 					       sip_clone_msg(3SIP)

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)