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/* $Id$
*
*/
#ifndef __PJSIP_SIMPLE_EVENT_NOTIFY_MSG_H__
#define __PJSIP_SIMPLE_EVENT_NOTIFY_MSG_H__
/**
* @file event_notify_msg.h
* @brief SIP Event Notification Headers (RFC 3265)
*/
#include <pjsip/sip_msg.h>
/**
* @ingroup PJSIP_EVENT_NOT
* @{
*/
PJ_BEGIN_DECL
/** Max events in Allow-Events header. */
#define PJSIP_MAX_ALLOW_EVENTS 16
/**
* This structure describes Event header.
*/
typedef struct pjsip_event_hdr
{
PJSIP_DECL_HDR_MEMBER(struct pjsip_event_hdr)
pj_str_t event_type; /**< Event name. */
pj_str_t id_param; /**< Optional event ID parameter. */
pj_str_t other_param; /**< Other parameter, concatenated together. */
} pjsip_event_hdr;
/**
* Create an Event header.
*
* @param pool The pool.
*
* @return New Event header instance.
*/
PJ_DECL(pjsip_event_hdr*) pjsip_event_hdr_create(pj_pool_t *pool);
/**
* This structure describes Allow-Events header.
*/
typedef struct pjsip_allow_events_hdr
{
PJSIP_DECL_HDR_MEMBER(struct pjsip_allow_events_hdr)
int event_cnt; /**< Number of event names. */
pj_str_t events[PJSIP_MAX_ALLOW_EVENTS]; /**< Event names. */
} pjsip_allow_events_hdr;
/**
* Create a new Allow-Events header.
*
* @param pool. The pool.
*
* @return Allow-Events header.
*/
PJ_DECL(pjsip_allow_events_hdr*) pjsip_allow_events_hdr_create(pj_pool_t *pool);
/**
* This structure describes Subscription-State header.
*/
typedef struct pjsip_sub_state_hdr
{
PJSIP_DECL_HDR_MEMBER(struct pjsip_sub_state_hdr)
pj_str_t sub_state; /**< Subscription state. */
pj_str_t reason_param; /**< Optional termination reason. */
int expires_param; /**< Expires param, or -1. */
int retry_after; /**< Retry after param, or -1. */
pj_str_t other_param; /**< Other parameter, concatenated together. */
} pjsip_sub_state_hdr;
/**
* Create new Subscription-State header.
*
* @param pool The pool.
*
* @return Subscription-State header.
*/
PJ_DECL(pjsip_sub_state_hdr*) pjsip_sub_state_hdr_create(pj_pool_t *pool);
/**
* Initialize parser for event notify module.
*/
PJ_DEF(void) pjsip_event_notify_init_parser(void);
PJ_END_DECL
/**
* @}
*/
#endif /* __PJSIP_SIMPLE_EVENT_NOTIFY_MSG_H__ */
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