receive.h File Reference

Receive message handling. More...

#include "ip_addr.h"

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Functions
unsigned int	get_next_msg_no (void)
int	receive_msg (char *buf, unsigned int len, struct receive_info *ri)
	Receive a message and process routing for it.

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Detailed Description

Receive message handling.

Definition in file receive.h.

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Function Documentation

unsigned int get_next_msg_no

(

void

)

Definition at line 78 of file receive.c.

References msg_no.

int receive_msg	(	char *	buf,
		unsigned int	len,
		struct receive_info *	rcv_info
	)

Receive a message and process routing for it.

Receive a message, execute pre script callbacks, run top route and execute post script callbacks. Then the on_reply route is executed, and the message eventual forwarded.

Warning:

buf must be 0 terminated (buf[len]=0) or some things might break (e.g.: modules/textops)

Parameters:

	buf	message
	len	message length
	rcv_info	receive informations

Returns:

0 on success, -1 on errors

Definition at line 96 of file receive.c.

References ACT_FL_DROP, via_body::alias, sip_msg::buf, clear_branches(), DEFAULT_RT, via_body::error, exec_post_req_cb(), exec_post_rpl_cb(), exec_pre_req_cb(), exec_pre_rpl_cb(), sip_msg::first_line, forward_reply(), free_sip_msg(), sip_msg::id, sip_msg::len, LM_DBG, LM_ERR, msg_no, onreply_rlist, ONREPLY_ROUTE, parse_msg(), PARSE_OK, pkg_free, pkg_malloc, via_body::port, receive_info::proto, receive_info::proto_reserved1, PROTO_TCP, PROTO_TLS, sip_msg::rcv, REQUEST_ROUTE, reset_avps(), rlist, run_top_route(), sip_msg::set_global_address, sip_msg::set_global_port, set_route_type, SIP_REPLY, SIP_REQUEST, tcpconn_add_alias(), msg_start::type, update_stat, sip_msg::via1, and via_cnt.

Referenced by udp_rcv_loop().