sip_msg.h File Reference (2.13)

SIP Message Structure. More...

#include <pjsip/sip_types.h>
#include <pjsip/sip_uri.h>
#include <pj/list.h>

Data Structures
struct	pjsip_method

struct	pjsip_hdr_vptr

struct	pjsip_hdr

struct	pjsip_request_line

struct	pjsip_status_line

struct	pjsip_media_type

struct	pjsip_msg_body

struct	pjsip_msg

struct	pjsip_generic_string_hdr

struct	pjsip_generic_int_hdr

struct	pjsip_generic_array_hdr

struct	pjsip_cid_hdr

struct	pjsip_clen_hdr

struct	pjsip_cseq_hdr

struct	pjsip_contact_hdr

struct	pjsip_ctype_hdr

struct	pjsip_fromto_hdr

struct	pjsip_routing_hdr

struct	pjsip_retry_after_hdr

struct	pjsip_via_hdr

Macros
#define	PJSIP_DECL_HDR_MEMBER(hdr)

#define	PJSIP_IS_STATUS_IN_CLASS(status_code, code_class) (status_code/100 == code_class/100)

#define	PJSIP_MSG_CID_HDR(msg) ((pjsip_cid_hdr*)pjsip_msg_find_hdr(msg, PJSIP_H_CALL_ID, NULL))

#define	PJSIP_MSG_CSEQ_HDR(msg) ((pjsip_cseq_hdr*)pjsip_msg_find_hdr(msg, PJSIP_H_CSEQ, NULL))

#define	PJSIP_MSG_FROM_HDR(msg) ((pjsip_from_hdr*)pjsip_msg_find_hdr(msg, PJSIP_H_FROM, NULL))

#define	PJSIP_MSG_TO_HDR(msg) ((pjsip_to_hdr*)pjsip_msg_find_hdr(msg, PJSIP_H_TO, NULL))

#define	PJSIP_GENERIC_ARRAY_MAX_COUNT 32

#define	PJSIP_MAX_ACCEPT_COUNT PJSIP_GENERIC_ARRAY_MAX_COUNT

#define	PJSIP_EXPIRES_NOT_SPECIFIED ((pj_uint32_t)0xFFFFFFFFUL)

#define	pjsip_accept_encoding_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_accept_lang_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_alert_info_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_auth_info_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_call_info_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_content_disposition_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_content_encoding_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_content_lang_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_date_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_err_info_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_in_reply_to_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_mime_version_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_organization_hdr_create pjsip_genric_string_hdr_create

#define	pjsip_priority_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_reply_to_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_server_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_subject_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_timestamp_hdr_create pjsip_generic_string_hdr_create

#define	pjsip_user_agent_hdr_create pjsip_generic_string_hdr_create

Typedefs
typedef pjsip_generic_array_hdr	pjsip_accept_hdr

typedef pjsip_generic_array_hdr	pjsip_allow_hdr

typedef pjsip_generic_int_hdr	pjsip_expires_hdr

typedef pjsip_fromto_hdr	pjsip_from_hdr

typedef pjsip_fromto_hdr	pjsip_to_hdr

typedef pjsip_generic_int_hdr	pjsip_max_fwd_hdr

typedef pjsip_generic_int_hdr	pjsip_min_expires_hdr

typedef pjsip_routing_hdr	pjsip_rr_hdr

typedef pjsip_routing_hdr	pjsip_route_hdr

typedef pjsip_generic_array_hdr	pjsip_require_hdr

typedef pjsip_generic_array_hdr	pjsip_supported_hdr

typedef pjsip_generic_array_hdr	pjsip_unsupported_hdr

typedef pjsip_generic_string_hdr	pjsip_warning_hdr

typedef pjsip_generic_string_hdr	pjsip_accept_encoding_hdr

typedef pjsip_generic_string_hdr	pjsip_accept_lang_hdr

typedef pjsip_generic_string_hdr	pjsip_alert_info_hdr

typedef pjsip_generic_string_hdr	pjsip_auth_info_hdr

typedef pjsip_generic_string_hdr	pjsip_call_info_hdr

typedef pjsip_generic_string_hdr	pjsip_content_disposition_hdr

typedef pjsip_generic_string_hdr	pjsip_content_encoding_hdr

typedef pjsip_generic_string_hdr	pjsip_content_lang_hdr

typedef pjsip_generic_string_hdr	pjsip_date_hdr

typedef pjsip_generic_string_hdr	pjsip_err_info_hdr

typedef pjsip_generic_string_hdr	pjsip_in_reply_to_hdr

typedef pjsip_generic_string_hdr	pjsip_mime_version_hdr

typedef pjsip_generic_string_hdr	pjsip_organization_hdr

typedef pjsip_generic_string_hdr	pjsip_priority_hdr

typedef pjsip_generic_string_hdr	pjsip_proxy_require_hdr

typedef pjsip_generic_string_hdr	pjsip_reply_to_hdr

typedef pjsip_generic_string_hdr	pjsip_server_hdr

typedef pjsip_generic_string_hdr	pjsip_subject_hdr

typedef pjsip_generic_string_hdr	pjsip_timestamp_hdr

typedef pjsip_generic_string_hdr	pjsip_user_agent_hdr

Enumerations
enum	pjsip_method_e { PJSIP_INVITE_METHOD , PJSIP_CANCEL_METHOD , PJSIP_ACK_METHOD , PJSIP_BYE_METHOD , PJSIP_REGISTER_METHOD , PJSIP_OPTIONS_METHOD , PJSIP_OTHER_METHOD }

enum	pjsip_hdr_e { PJSIP_H_ACCEPT , PJSIP_H_ACCEPT_ENCODING_UNIMP , PJSIP_H_ACCEPT_LANGUAGE_UNIMP , PJSIP_H_ALERT_INFO_UNIMP , PJSIP_H_ALLOW , PJSIP_H_AUTHENTICATION_INFO_UNIMP , PJSIP_H_AUTHORIZATION , PJSIP_H_CALL_ID , PJSIP_H_CALL_INFO_UNIMP , PJSIP_H_CONTACT , PJSIP_H_CONTENT_DISPOSITION_UNIMP , PJSIP_H_CONTENT_ENCODING_UNIMP , PJSIP_H_CONTENT_LANGUAGE_UNIMP , PJSIP_H_CONTENT_LENGTH , PJSIP_H_CONTENT_TYPE , PJSIP_H_CSEQ , PJSIP_H_DATE_UNIMP , PJSIP_H_ERROR_INFO_UNIMP , PJSIP_H_EXPIRES , PJSIP_H_FROM , PJSIP_H_IN_REPLY_TO_UNIMP , PJSIP_H_MAX_FORWARDS , PJSIP_H_MIME_VERSION_UNIMP , PJSIP_H_MIN_EXPIRES , PJSIP_H_ORGANIZATION_UNIMP , PJSIP_H_PRIORITY_UNIMP , PJSIP_H_PROXY_AUTHENTICATE , PJSIP_H_PROXY_AUTHORIZATION , PJSIP_H_PROXY_REQUIRE_UNIMP , PJSIP_H_RECORD_ROUTE , PJSIP_H_REPLY_TO_UNIMP , PJSIP_H_REQUIRE , PJSIP_H_RETRY_AFTER , PJSIP_H_ROUTE , PJSIP_H_SERVER_UNIMP , PJSIP_H_SUBJECT_UNIMP , PJSIP_H_SUPPORTED , PJSIP_H_TIMESTAMP_UNIMP , PJSIP_H_TO , PJSIP_H_UNSUPPORTED , PJSIP_H_USER_AGENT_UNIMP , PJSIP_H_VIA , PJSIP_H_WARNING_UNIMP , PJSIP_H_WWW_AUTHENTICATE , PJSIP_H_OTHER }

enum	pjsip_status_code { PJSIP_SC_NULL = 0 , PJSIP_SC_TRYING = 100 , PJSIP_SC_RINGING = 180 , PJSIP_SC_CALL_BEING_FORWARDED = 181 , PJSIP_SC_QUEUED = 182 , PJSIP_SC_PROGRESS = 183 , PJSIP_SC_EARLY_DIALOG_TERMINATED = 199 , PJSIP_SC_OK = 200 , PJSIP_SC_ACCEPTED = 202 , PJSIP_SC_NO_NOTIFICATION = 204 , PJSIP_SC_MULTIPLE_CHOICES = 300 , PJSIP_SC_MOVED_PERMANENTLY = 301 , PJSIP_SC_MOVED_TEMPORARILY = 302 , PJSIP_SC_USE_PROXY = 305 , PJSIP_SC_ALTERNATIVE_SERVICE = 380 , PJSIP_SC_BAD_REQUEST = 400 , PJSIP_SC_UNAUTHORIZED = 401 , PJSIP_SC_PAYMENT_REQUIRED = 402 , PJSIP_SC_FORBIDDEN = 403 , PJSIP_SC_NOT_FOUND = 404 , PJSIP_SC_METHOD_NOT_ALLOWED = 405 , PJSIP_SC_NOT_ACCEPTABLE = 406 , PJSIP_SC_PROXY_AUTHENTICATION_REQUIRED = 407 , PJSIP_SC_REQUEST_TIMEOUT = 408 , PJSIP_SC_CONFLICT = 409 , PJSIP_SC_GONE = 410 , PJSIP_SC_LENGTH_REQUIRED = 411 , PJSIP_SC_CONDITIONAL_REQUEST_FAILED = 412 , PJSIP_SC_REQUEST_ENTITY_TOO_LARGE = 413 , PJSIP_SC_REQUEST_URI_TOO_LONG = 414 , PJSIP_SC_UNSUPPORTED_MEDIA_TYPE = 415 , PJSIP_SC_UNSUPPORTED_URI_SCHEME = 416 , PJSIP_SC_UNKNOWN_RESOURCE_PRIORITY = 417 , PJSIP_SC_BAD_EXTENSION = 420 , PJSIP_SC_EXTENSION_REQUIRED = 421 , PJSIP_SC_SESSION_TIMER_TOO_SMALL = 422 , PJSIP_SC_INTERVAL_TOO_BRIEF = 423 , PJSIP_SC_BAD_LOCATION_INFORMATION = 424 , PJSIP_SC_USE_IDENTITY_HEADER = 428 , PJSIP_SC_PROVIDE_REFERRER_HEADER = 429 , PJSIP_SC_FLOW_FAILED = 430 , PJSIP_SC_ANONIMITY_DISALLOWED = 433 , PJSIP_SC_BAD_IDENTITY_INFO = 436 , PJSIP_SC_UNSUPPORTED_CERTIFICATE = 437 , PJSIP_SC_INVALID_IDENTITY_HEADER = 438 , PJSIP_SC_FIRST_HOP_LACKS_OUTBOUND_SUPPORT = 439 , PJSIP_SC_MAX_BREADTH_EXCEEDED = 440 , PJSIP_SC_BAD_INFO_PACKAGE = 469 , PJSIP_SC_CONSENT_NEEDED = 470 , PJSIP_SC_TEMPORARILY_UNAVAILABLE = 480 , PJSIP_SC_CALL_TSX_DOES_NOT_EXIST = 481 , PJSIP_SC_LOOP_DETECTED = 482 , PJSIP_SC_TOO_MANY_HOPS = 483 , PJSIP_SC_ADDRESS_INCOMPLETE = 484 , PJSIP_AC_AMBIGUOUS = 485 , PJSIP_SC_BUSY_HERE = 486 , PJSIP_SC_REQUEST_TERMINATED = 487 , PJSIP_SC_NOT_ACCEPTABLE_HERE = 488 , PJSIP_SC_BAD_EVENT = 489 , PJSIP_SC_REQUEST_UPDATED = 490 , PJSIP_SC_REQUEST_PENDING = 491 , PJSIP_SC_UNDECIPHERABLE = 493 , PJSIP_SC_SECURITY_AGREEMENT_NEEDED = 494 , PJSIP_SC_INTERNAL_SERVER_ERROR = 500 , PJSIP_SC_NOT_IMPLEMENTED = 501 , PJSIP_SC_BAD_GATEWAY = 502 , PJSIP_SC_SERVICE_UNAVAILABLE = 503 , PJSIP_SC_SERVER_TIMEOUT = 504 , PJSIP_SC_VERSION_NOT_SUPPORTED = 505 , PJSIP_SC_MESSAGE_TOO_LARGE = 513 , PJSIP_SC_PUSH_NOTIFICATION_SERVICE_NOT_SUPPORTED = 555 , PJSIP_SC_PRECONDITION_FAILURE = 580 , PJSIP_SC_BUSY_EVERYWHERE = 600 , PJSIP_SC_DECLINE = 603 , PJSIP_SC_DOES_NOT_EXIST_ANYWHERE = 604 , PJSIP_SC_NOT_ACCEPTABLE_ANYWHERE = 606 , PJSIP_SC_UNWANTED = 607 , PJSIP_SC_REJECTED = 608 , PJSIP_SC_TSX_TIMEOUT = PJSIP_SC_REQUEST_TIMEOUT , PJSIP_SC_TSX_TRANSPORT_ERROR = PJSIP_SC_SERVICE_UNAVAILABLE , PJSIP_SC__force_32bit = 0x7FFFFFFF }

enum	pjsip_msg_type_e { PJSIP_REQUEST_MSG , PJSIP_RESPONSE_MSG }

Functions
const pjsip_method *	pjsip_get_invite_method (void)

const pjsip_method *	pjsip_get_cancel_method (void)

const pjsip_method *	pjsip_get_ack_method (void)

const pjsip_method *	pjsip_get_bye_method (void)

const pjsip_method *	pjsip_get_register_method (void)

const pjsip_method *	pjsip_get_options_method (void)

void	pjsip_method_init (pjsip_method m, pj_pool_t pool, const pj_str_t *str)

void	pjsip_method_init_np (pjsip_method m, pj_str_t str)

void	pjsip_method_set (pjsip_method *m, pjsip_method_e id)

void	pjsip_method_copy (pj_pool_t pool, pjsip_method method, const pjsip_method *rhs)

int	pjsip_method_cmp (const pjsip_method m1, const pjsip_method m2)

void *	pjsip_hdr_clone (pj_pool_t pool, const void hdr)

void *	pjsip_hdr_shallow_clone (pj_pool_t pool, const void hdr)

int	pjsip_hdr_print_on (void hdr, char buf, pj_size_t len)

void *	pjsip_hdr_find (const void hdr_list, pjsip_hdr_e type, const void start)

void *	pjsip_hdr_find_by_name (const void hdr_list, const pj_str_t name, const void *start)

void *	pjsip_hdr_find_by_names (const void hdr_list, const pj_str_t name, const pj_str_t sname, const void start)

const pj_str_t *	pjsip_get_status_text (int status_code)

void	pjsip_media_type_init (pjsip_media_type mt, pj_str_t type, pj_str_t *subtype)

void	pjsip_media_type_init2 (pjsip_media_type mt, char type, char *subtype)

int	pjsip_media_type_cmp (const pjsip_media_type mt1, const pjsip_media_type mt2, int cmp_param)

void	pjsip_media_type_cp (pj_pool_t pool, pjsip_media_type dst, const pjsip_media_type *src)

int	pjsip_media_type_print (char buf, unsigned len, const pjsip_media_type mt)

int	pjsip_print_text_body (pjsip_msg_body msg_body, char buf, pj_size_t size)

void *	pjsip_clone_text_data (pj_pool_t pool, const void data, unsigned len)

pj_status_t	pjsip_msg_body_copy (pj_pool_t pool, pjsip_msg_body dst_body, const pjsip_msg_body *src_body)

pjsip_msg_body *	pjsip_msg_body_clone (pj_pool_t pool, const pjsip_msg_body body)

pjsip_msg_body *	pjsip_msg_body_create (pj_pool_t pool, const pj_str_t type, const pj_str_t subtype, const pj_str_t text)

pjsip_msg *	pjsip_msg_create (pj_pool_t *pool, pjsip_msg_type_e type)

pjsip_msg *	pjsip_msg_clone (pj_pool_t pool, const pjsip_msg msg)

void *	pjsip_msg_find_hdr (const pjsip_msg msg, pjsip_hdr_e type, const void start)

void *	pjsip_msg_find_hdr_by_name (const pjsip_msg msg, const pj_str_t name, const void *start)

void *	pjsip_msg_find_hdr_by_names (const pjsip_msg msg, const pj_str_t name, const pj_str_t sname, const void start)

void *	pjsip_msg_find_remove_hdr (pjsip_msg msg, pjsip_hdr_e hdr, void start)

void	pjsip_msg_add_hdr (pjsip_msg msg, pjsip_hdr hdr)

void	pjsip_msg_insert_first_hdr (pjsip_msg msg, pjsip_hdr hdr)

pj_ssize_t	pjsip_msg_print (const pjsip_msg msg, char buf, pj_size_t size)

pjsip_generic_string_hdr *	pjsip_generic_string_hdr_create (pj_pool_t pool, const pj_str_t hname, const pj_str_t *hvalue)

pjsip_generic_string_hdr *	pjsip_generic_string_hdr_init (pj_pool_t pool, void mem, const pj_str_t hname, const pj_str_t hvalue)

void	pjsip_generic_string_hdr_init2 (pjsip_generic_string_hdr h, pj_str_t hname, pj_str_t *hvalue)

pjsip_generic_int_hdr *	pjsip_generic_int_hdr_create (pj_pool_t pool, const pj_str_t hname, unsigned hvalue)

pjsip_generic_int_hdr *	pjsip_generic_int_hdr_init (pj_pool_t pool, void mem, const pj_str_t *hname, unsigned value)

pjsip_generic_array_hdr *	pjsip_generic_array_hdr_create (pj_pool_t pool, const pj_str_t hname)

pjsip_generic_array_hdr *	pjsip_generic_array_hdr_init (pj_pool_t pool, void mem, const pj_str_t *hname)

pjsip_accept_hdr *	pjsip_accept_hdr_create (pj_pool_t *pool)

pjsip_accept_hdr *	pjsip_accept_hdr_init (pj_pool_t pool, void mem)

pjsip_allow_hdr *	pjsip_allow_hdr_create (pj_pool_t *pool)

pjsip_allow_hdr *	pjsip_allow_hdr_init (pj_pool_t pool, void mem)

pjsip_cid_hdr *	pjsip_cid_hdr_create (pj_pool_t *pool)

pjsip_cid_hdr *	pjsip_cid_hdr_init (pj_pool_t pool, void mem)

pjsip_clen_hdr *	pjsip_clen_hdr_create (pj_pool_t *pool)

pjsip_clen_hdr *	pjsip_clen_hdr_init (pj_pool_t pool, void mem)

pjsip_cseq_hdr *	pjsip_cseq_hdr_create (pj_pool_t *pool)

pjsip_cseq_hdr *	pjsip_cseq_hdr_init (pj_pool_t pool, void mem)

pjsip_contact_hdr *	pjsip_contact_hdr_create (pj_pool_t *pool)

pjsip_contact_hdr *	pjsip_contact_hdr_init (pj_pool_t pool, void mem)

pjsip_ctype_hdr *	pjsip_ctype_hdr_create (pj_pool_t *pool)

pjsip_ctype_hdr *	pjsip_ctype_hdr_init (pj_pool_t pool, void mem)

pjsip_expires_hdr *	pjsip_expires_hdr_create (pj_pool_t *pool, unsigned value)

pjsip_expires_hdr *	pjsip_expires_hdr_init (pj_pool_t pool, void mem, unsigned value)

pjsip_from_hdr *	pjsip_from_hdr_create (pj_pool_t *pool)

pjsip_from_hdr *	pjsip_from_hdr_init (pj_pool_t pool, void mem)

pjsip_to_hdr *	pjsip_to_hdr_create (pj_pool_t *pool)

pjsip_to_hdr *	pjsip_to_hdr_init (pj_pool_t pool, void mem)

pjsip_from_hdr *	pjsip_fromto_hdr_set_from (pjsip_fromto_hdr *hdr)

pjsip_to_hdr *	pjsip_fromto_hdr_set_to (pjsip_fromto_hdr *hdr)

pjsip_max_fwd_hdr *	pjsip_max_fwd_hdr_create (pj_pool_t *pool, unsigned value)

pjsip_max_fwd_hdr *	pjsip_max_fwd_hdr_init (pj_pool_t pool, void mem, unsigned value)

pjsip_min_expires_hdr *	pjsip_min_expires_hdr_create (pj_pool_t *pool, unsigned value)

pjsip_min_expires_hdr *	pjsip_min_expires_hdr_init (pj_pool_t pool, void mem, unsigned value)

pjsip_rr_hdr *	pjsip_rr_hdr_create (pj_pool_t *pool)

pjsip_rr_hdr *	pjsip_rr_hdr_init (pj_pool_t pool, void mem)

pjsip_route_hdr *	pjsip_route_hdr_create (pj_pool_t *pool)

pjsip_route_hdr *	pjsip_route_hdr_init (pj_pool_t pool, void mem)

pjsip_rr_hdr *	pjsip_routing_hdr_set_rr (pjsip_routing_hdr *r)

pjsip_route_hdr *	pjsip_routing_hdr_set_route (pjsip_routing_hdr *r)

pjsip_require_hdr *	pjsip_require_hdr_create (pj_pool_t *pool)

pjsip_require_hdr *	pjsip_require_hdr_init (pj_pool_t pool, void mem)

pjsip_retry_after_hdr *	pjsip_retry_after_hdr_create (pj_pool_t *pool, int value)

pjsip_retry_after_hdr *	pjsip_retry_after_hdr_init (pj_pool_t pool, void mem, int value)

pjsip_supported_hdr *	pjsip_supported_hdr_create (pj_pool_t *pool)

pjsip_supported_hdr *	pjsip_supported_hdr_init (pj_pool_t pool, void mem)

pjsip_unsupported_hdr *	pjsip_unsupported_hdr_create (pj_pool_t *pool)

pjsip_unsupported_hdr *	pjsip_unsupported_hdr_init (pj_pool_t pool, void mem)

pjsip_via_hdr *	pjsip_via_hdr_create (pj_pool_t *pool)

pjsip_via_hdr *	pjsip_via_hdr_init (pj_pool_t pool, void mem)

pjsip_warning_hdr *	pjsip_warning_hdr_create (pj_pool_t pool, int code, const pj_str_t host, const pj_str_t *text)

pjsip_warning_hdr *	pjsip_warning_hdr_create_from_status (pj_pool_t pool, const pj_str_t host, pj_status_t status)

Variables
const pjsip_method	pjsip_invite_method

const pjsip_method	pjsip_cancel_method

const pjsip_method	pjsip_ack_method

const pjsip_method	pjsip_bye_method

const pjsip_method	pjsip_register_method

const pjsip_method	pjsip_options_method

Data Structures

Macros

Typedefs

Enumerations

Functions

Variables