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/*
* Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
* Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __PJSIP_SIP_CONFIG_H__
#define __PJSIP_SIP_CONFIG_H__
/**
* @file sip_config.h
* @brief Compile time configuration.
*/
#include <pj/types.h>
/**
* @defgroup PJSIP_CORE Core SIP Library
* @brief The core framework from which all other SIP components depends on.
*
* The PJSIP Core library only provides transport framework, event
* dispatching/module framework, and SIP message representation and
* parsing. It doesn't do anything usefull in itself!
*
* If application wants the stack to do anything usefull at all,
* it must registers @ref PJSIP_MOD to the core library. Examples
* of modules are @ref PJSIP_TRANSACT and @ref PJSUA_UA.
*/
/**
* @defgroup PJSIP_BASE Base Types
* @ingroup PJSIP_CORE
* @brief Basic PJSIP types and configurations.
*/
/**
* @defgroup PJSIP_CONFIG PJSIP Configurations/Settings
* @ingroup PJSIP_BASE
* @brief PJSIP compile time configurations.
* @{
*/
/*
* Include sip_autoconf.h if autoconf is used (PJ_AUTOCONF is set)
*/
#if defined(PJ_AUTOCONF)
# include <pjsip/sip_autoconf.h>
#endif
PJ_BEGIN_DECL
/**
* This structure describes PJSIP run-time configurations/settings.
* Application may use #pjsip_cfg() function to modify the settings
* before creating the stack.
*/
typedef struct pjsip_cfg_t
{
/** Global settings. */
struct {
/**
* Specify port number should be allowed to appear in To and From
* header. Note that RFC 3261 disallow this, see Table 1 in section
* 19.1.1 of the RFC.
*
* Default is PJSIP_ALLOW_PORT_IN_FROMTO_HDR.
*/
pj_bool_t allow_port_in_fromto_hdr;
/**
* Accept call replace in early state when invite is not initiated
* by the user agent. RFC 3891 Section 3 disallows this, however,
* for better interoperability reason, this might be ignored.
*
* Default is PJSIP_ACCEPT_REPLACE_IN_EARLY_STATE.
*/
pj_bool_t accept_replace_in_early_state;
/**
* Allow hash character ('#') to appear in outgoing URIs. See
* https://trac.pjsip.org/repos/ticket/1569.
*
* Default is PJ_FALSE.
*/
pj_bool_t allow_tx_hash_in_uri;
/**
* Disable rport in request.
*
* Default is PJ_FALSE.
*/
pj_bool_t disable_rport;
/**
* Disable automatic switching from UDP to TCP if outgoing request
* is greater than 1300 bytes.
*
* Default is PJSIP_DONT_SWITCH_TO_TCP.
*/
pj_bool_t disable_tcp_switch;
} endpt;
/** Transaction layer settings. */
struct {
/** Maximum number of transactions. The value is initialized with
* PJSIP_MAX_TSX_COUNT
*/
unsigned max_count;
/* Timeout values: */
/** Transaction T1 timeout, in msec. Default value is PJSIP_T1_TIMEOUT
*/
unsigned t1;
/** Transaction T2 timeout, in msec. Default value is PJSIP_T2_TIMEOUT
*/
unsigned t2;
/** Transaction completed timer for non-INVITE, in msec. Default value
* is PJSIP_T4_TIMEOUT
*/
unsigned t4;
/** Transaction completed timer for INVITE, in msec. Default value is
* PJSIP_TD_TIMEOUT.
*/
unsigned td;
} tsx;
/* Dialog layer settings .. TODO */
/** Client registration settings. */
struct {
/**
* Specify whether client registration should check for its
* registered contact in Contact header of successful REGISTER
* response to determine whether registration has been successful.
* This setting may be disabled if non-compliant registrar is unable
* to return correct Contact header.
*
* Default is PJSIP_REGISTER_CLIENT_CHECK_CONTACT
*/
pj_bool_t check_contact;
/**
* Specify whether client registration should add "x-uid" extension
* parameter in all Contact URIs that it registers to assist the
* matching of Contact URIs in the 200/OK REGISTER response, in
* case the registrar is unable to return exact Contact URI in the
* 200/OK response.
*
* Default is PJSIP_REGISTER_CLIENT_ADD_XUID_PARAM.
*/
pj_bool_t add_xuid_param;
} regc;
} pjsip_cfg_t;
#ifdef PJ_DLL
/**
* Get pjsip configuration instance. Application may modify the
* settings before creating the SIP endpoint and modules.
*
* @return Configuration instance.
*/
PJ_DECL(pjsip_cfg_t*) pjsip_cfg(void);
#else /* PJ_DLL */
extern pjsip_cfg_t pjsip_sip_cfg_var;
/**
* Get pjsip configuration instance. Application may modify the
* settings before creating the SIP endpoint and modules.
*
* @return Configuration instance.
*/
PJ_INLINE(pjsip_cfg_t*) pjsip_cfg(void)
{
return &pjsip_sip_cfg_var;
}
#endif /* PJ_DLL */
/**
* Specify maximum transaction count in transaction hash table.
* For efficiency, the value should be 2^n-1 since it will be
* rounded up to 2^n.
*
* Default value is 1023
*/
#ifndef PJSIP_MAX_TSX_COUNT
# define PJSIP_MAX_TSX_COUNT (1024-1)
#endif
/**
* Specify maximum number of dialogs in the dialog hash table.
* For efficiency, the value should be 2^n-1 since it will be
* rounded up to 2^n.
*
* Default value is 511.
*/
#ifndef PJSIP_MAX_DIALOG_COUNT
# define PJSIP_MAX_DIALOG_COUNT (512-1)
#endif
/**
* Specify maximum number of transports.
* Default value is equal to maximum number of handles in ioqueue.
* See also PJSIP_TPMGR_HTABLE_SIZE.
*/
#ifndef PJSIP_MAX_TRANSPORTS
# define PJSIP_MAX_TRANSPORTS (PJ_IOQUEUE_MAX_HANDLES)
#endif
/**
* Transport manager hash table size (must be 2^n-1).
* See also PJSIP_MAX_TRANSPORTS
*/
#ifndef PJSIP_TPMGR_HTABLE_SIZE
# define PJSIP_TPMGR_HTABLE_SIZE 31
#endif
/**
* Specify maximum URL size.
* This constant is used mainly when printing the URL for logging purpose
* only.
*/
#ifndef PJSIP_MAX_URL_SIZE
# define PJSIP_MAX_URL_SIZE 256
#endif
/**
* Specify maximum number of modules.
* This mainly affects the size of mod_data array in various components.
*/
#ifndef PJSIP_MAX_MODULE
# define PJSIP_MAX_MODULE 32
#endif
/**
* Maximum packet length. We set it more than MTU since a SIP PDU
* containing presence information can be quite large (>1500).
*/
#ifndef PJSIP_MAX_PKT_LEN
# define PJSIP_MAX_PKT_LEN 4000
#endif
/**
* RFC 3261 section 18.1.1:
* If a request is within 200 bytes of the path MTU, or if it is larger
* than 1300 bytes and the path MTU is unknown, the request MUST be sent
* using an RFC 2914 [43] congestion controlled transport protocol, such
* as TCP.
*
* Disable the behavior of automatic switching to TCP whenever UDP packet
* size exceeds the threshold defined in PJSIP_UDP_SIZE_THRESHOLD.
*
* This option can also be controlled at run-time by the \a disable_tcp_switch
* setting in pjsip_cfg_t.
*
* Default is 0 (no).
*/
#ifndef PJSIP_DONT_SWITCH_TO_TCP
# define PJSIP_DONT_SWITCH_TO_TCP 0
#endif
/**
* Accept call replace in early state when invite is not initiated
* by the user agent. RFC 3891 Section 3 disallows this, however,
* for better interoperability reason, this might be ignored.
*
* This option can also be controlled at run-time by the
* \a accept_replace_in_early_state setting in pjsip_cfg_t.
*
* Default is 0 (no).
*/
#ifndef PJSIP_ACCEPT_REPLACE_IN_EARLY_STATE
# define PJSIP_ACCEPT_REPLACE_IN_EARLY_STATE 0
#endif
/**
* This setting controls the threshold of the UDP packet, which if it's
* larger than this value the request will be sent with TCP. This setting
* is useful only when PJSIP_DONT_SWITCH_TO_TCP is set to 0.
*
* Default is 1300 bytes.
*/
#ifndef PJSIP_UDP_SIZE_THRESHOLD
# define PJSIP_UDP_SIZE_THRESHOLD 1300
#endif
/**
* Encode SIP headers in their short forms to reduce size. By default,
* SIP headers in outgoing messages will be encoded in their full names.
* If this option is enabled, then SIP headers for outgoing messages
* will be encoded in their short forms, to reduce message size.
* Note that this does not affect the ability of PJSIP to parse incoming
* SIP messages, as the parser always supports parsing both the long
* and short version of the headers.
*
* Note that there is also an undocumented variable defined in sip_msg.c
* to control whether compact form should be used for encoding SIP
* headers. The default value of this variable is PJSIP_ENCODE_SHORT_HNAME.
* To change PJSIP behavior during run-time, application can use the
* following construct:
*
\verbatim
extern pj_bool_t pjsip_use_compact_form;
// enable compact form
pjsip_use_compact_form = PJ_TRUE;
\endverbatim
*
* Default is 0 (no)
*/
#ifndef PJSIP_ENCODE_SHORT_HNAME
# define PJSIP_ENCODE_SHORT_HNAME 0
#endif
/**
* Send Allow header in dialog establishing requests?
* RFC 3261 Allow header SHOULD be included in dialog establishing
* requests to inform remote agent about which SIP requests are
* allowed within dialog.
*
* Note that there is also an undocumented variable defined in sip_dialog.c
* to control whether Allow header should be included. The default value
* of this variable is PJSIP_INCLUDE_ALLOW_HDR_IN_DLG.
* To change PJSIP behavior during run-time, application can use the
* following construct:
*
\verbatim
extern pj_bool_t pjsip_include_allow_hdr_in_dlg;
// do not transmit Allow header
pjsip_include_allow_hdr_in_dlg = PJ_FALSE;
\endverbatim
*
* Default is 1 (Yes)
*/
#ifndef PJSIP_INCLUDE_ALLOW_HDR_IN_DLG
# define PJSIP_INCLUDE_ALLOW_HDR_IN_DLG 1
#endif
/**
* Allow SIP modules removal or insertions during operation?
* If yes, then locking will be employed when endpoint need to
* access module.
*/
#ifndef PJSIP_SAFE_MODULE
# define PJSIP_SAFE_MODULE 1
#endif
/**
* Perform Via sent-by checking as specified in RFC 3261 Section 18.1.2,
* which says that UAC MUST silently discard responses with Via sent-by
* containing values that the UAC doesn't recognize as its transport
* address.
*
* In PJSIP, this will cause response to be discarded and a message is
* written to the log, saying something like:
* "Dropping response Response msg 200/INVITE/cseq=608594373 (rdata00A99EF4)
* from 1.2.3.4:5060 because sent-by is mismatch"
*
* The default behavior is yes, but when the UA supports IP address change
* for the SIP transport, it will need to turn this checking off since
* when the transport address is changed between request is sent and
* response is received, the response will be discarded since its Via
* sent-by now contains address that is different than the transport
* address.
*
* Update:
* As of version 2.1, the default value is 0. This change was part of
* https://trac.pjsip.org/repos/ticket/1412
*/
#ifndef PJSIP_CHECK_VIA_SENT_BY
# define PJSIP_CHECK_VIA_SENT_BY 0
#endif
/**
* If non-zero, SIP parser will unescape the escape characters ('%')
* in the original message, which means that it will modify the
* original message. Otherwise the parser will create a copy of
* the string and store the unescaped string to the new location.
*
* Unescaping in-place is faster, but less elegant (and it may
* break certain applications). So normally it's disabled, unless
* when benchmarking (to show off big performance).
*
* Default: 0
*/
#ifndef PJSIP_UNESCAPE_IN_PLACE
# define PJSIP_UNESCAPE_IN_PLACE 0
#endif
/**
* Specify port number should be allowed to appear in To and From
* header. Note that RFC 3261 disallow this, see Table 1 in section
* 19.1.1 of the RFC. This setting can also be altered at run-time
* via pjsip_cfg setting, see pjsip_cfg_t.allow_port_in_fromto_hdr
* field.
*
* Default: 0
*/
#ifndef PJSIP_ALLOW_PORT_IN_FROMTO_HDR
# define PJSIP_ALLOW_PORT_IN_FROMTO_HDR 0
#endif
/**
* This macro controls maximum numbers of ioqueue events to be processed
* in a single pjsip_endpt_handle_events() poll. When PJSIP detects that
* there are probably more events available from the network and total
* events so far is less than this value, PJSIP will call pj_ioqueue_poll()
* again to get more events.
*
* Value 1 works best for ioqueue with select() back-end, while for IOCP it is
* probably best to set this value equal to PJSIP_MAX_TIMED_OUT_ENTRIES
* since IOCP only processes one event at a time.
*
* Default: 1
*/
#ifndef PJSIP_MAX_NET_EVENTS
# define PJSIP_MAX_NET_EVENTS 1
#endif
/**
* Max entries to process in timer heap per poll.
*
* Default: 10
*/
#ifndef PJSIP_MAX_TIMED_OUT_ENTRIES
# define PJSIP_MAX_TIMED_OUT_ENTRIES 10
#endif
/**
* Idle timeout interval to be applied to outgoing transports (i.e. client
* side) with no usage before the transport is destroyed. Value is in
* seconds.
*
* Note that if the value is put lower than 33 seconds, it may cause some
* pjsip test units to fail. See the comment on the following link:
* https://trac.pjsip.org/repos/ticket/1465#comment:4
*
* Default: 33
*/
#ifndef PJSIP_TRANSPORT_IDLE_TIME
# define PJSIP_TRANSPORT_IDLE_TIME 33
#endif
/**
* Idle timeout interval to be applied to incoming transports (i.e. server
* side) with no usage before the transport is destroyed. Server typically
* should let client close the connection, hence set this interval to a large
* value. Value is in seconds.
*
* Default: 600
*/
#ifndef PJSIP_TRANSPORT_SERVER_IDLE_TIME
# define PJSIP_TRANSPORT_SERVER_IDLE_TIME 600
#endif
/**
* Maximum number of usages for a transport before a new transport is
* created. This only applies for ephemeral transports such as TCP.
*
* Currently this is not used.
*
* Default: -1
*/
#ifndef PJSIP_MAX_TRANSPORT_USAGE
# define PJSIP_MAX_TRANSPORT_USAGE ((unsigned)-1)
#endif
/**
* The TCP incoming connection backlog number to be set in accept().
*
* Default: 5
*
* @see PJSIP_TLS_TRANSPORT_BACKLOG
*/
#ifndef PJSIP_TCP_TRANSPORT_BACKLOG
# define PJSIP_TCP_TRANSPORT_BACKLOG 5
#endif
/**
* Set the interval to send keep-alive packet for TCP transports.
* If the value is zero, keep-alive will be disabled for TCP.
*
* Default: 90 (seconds)
*
* @see PJSIP_TCP_KEEP_ALIVE_DATA
*/
#ifndef PJSIP_TCP_KEEP_ALIVE_INTERVAL
# define PJSIP_TCP_KEEP_ALIVE_INTERVAL 90
#endif
/**
* Set the payload of the TCP keep-alive packet.
*
* Default: CRLF
*/
#ifndef PJSIP_TCP_KEEP_ALIVE_DATA
# define PJSIP_TCP_KEEP_ALIVE_DATA { "\r\n\r\n", 4 }
#endif
/**
* Set the interval to send keep-alive packet for TLS transports.
* If the value is zero, keep-alive will be disabled for TLS.
*
* Default: 90 (seconds)
*
* @see PJSIP_TLS_KEEP_ALIVE_DATA
*/
#ifndef PJSIP_TLS_KEEP_ALIVE_INTERVAL
# define PJSIP_TLS_KEEP_ALIVE_INTERVAL 90
#endif
/**
* Set the payload of the TLS keep-alive packet.
*
* Default: CRLF
*/
#ifndef PJSIP_TLS_KEEP_ALIVE_DATA
# define PJSIP_TLS_KEEP_ALIVE_DATA { "\r\n\r\n", 4 }
#endif
/**
* This macro specifies whether full DNS resolution should be used.
* When enabled, #pjsip_resolve() will perform asynchronous DNS SRV and
* A (or AAAA, when IPv6 is supported) resolution to resolve the SIP
* domain.
*
* Note that even when this setting is enabled, asynchronous DNS resolution
* will only be done when application calls #pjsip_endpt_create_resolver(),
* configure the nameservers with pj_dns_resolver_set_ns(), and configure
* the SIP endpoint's DNS resolver with #pjsip_endpt_set_resolver(). If
* these steps are not followed, the domain will be resolved with normal
* pj_gethostbyname() function.
*
* Turning off this setting will save the footprint by about 16KB, since
* it should also exclude dns.o and resolve.o from PJLIB-UTIL.
*
* Default: 1 (enabled)
*
* @see PJSIP_MAX_RESOLVED_ADDRESSES
*/
#ifndef PJSIP_HAS_RESOLVER
# define PJSIP_HAS_RESOLVER 1
#endif
/**
* Maximum number of addresses returned by the resolver. The number here
* will slightly affect stack usage, since each entry will occupy about
* 32 bytes of stack memory.
*
* Default: 8
*
* @see PJSIP_HAS_RESOLVER
*/
#ifndef PJSIP_MAX_RESOLVED_ADDRESSES
# define PJSIP_MAX_RESOLVED_ADDRESSES 8
#endif
/**
* Enable TLS SIP transport support. For most systems this means that
* OpenSSL must be installed.
*
* Default: follow PJ_HAS_SSL_SOCK setting, which is 0 (disabled) by default.
*/
#ifndef PJSIP_HAS_TLS_TRANSPORT
# define PJSIP_HAS_TLS_TRANSPORT PJ_HAS_SSL_SOCK
#endif
/**
* The TLS pending incoming connection backlog number to be set in accept().
*
* Default: 5
*
* @see PJSIP_TCP_TRANSPORT_BACKLOG
*/
#ifndef PJSIP_TLS_TRANSPORT_BACKLOG
# define PJSIP_TLS_TRANSPORT_BACKLOG 5
#endif
/* Endpoint. */
#define PJSIP_MAX_TIMER_COUNT (2*pjsip_cfg()->tsx.max_count + \
2*PJSIP_MAX_DIALOG_COUNT)
/**
* Initial memory block for the endpoint.
*/
#ifndef PJSIP_POOL_LEN_ENDPT
# define PJSIP_POOL_LEN_ENDPT (4000)
#endif
/**
* Memory increment for endpoint.
*/
#ifndef PJSIP_POOL_INC_ENDPT
# define PJSIP_POOL_INC_ENDPT (4000)
#endif
/* Transport related constants. */
/**
* Initial memory block for rdata.
*/
#ifndef PJSIP_POOL_RDATA_LEN
# define PJSIP_POOL_RDATA_LEN 4000
#endif
/**
* Memory increment for rdata.
*/
#ifndef PJSIP_POOL_RDATA_INC
# define PJSIP_POOL_RDATA_INC 4000
#endif
#define PJSIP_POOL_LEN_TRANSPORT 512
#define PJSIP_POOL_INC_TRANSPORT 512
/**
* Initial memory block size for tdata.
*/
#ifndef PJSIP_POOL_LEN_TDATA
# define PJSIP_POOL_LEN_TDATA 4000
#endif
/**
* Memory increment for tdata.
*/
#ifndef PJSIP_POOL_INC_TDATA
# define PJSIP_POOL_INC_TDATA 4000
#endif
/**
* Initial memory size for UA layer
*/
#ifndef PJSIP_POOL_LEN_UA
# define PJSIP_POOL_LEN_UA 512
#endif
/**
* Memory increment for UA layer.
*/
#ifndef PJSIP_POOL_INC_UA
# define PJSIP_POOL_INC_UA 512
#endif
#define PJSIP_MAX_FORWARDS_VALUE 70
#define PJSIP_RFC3261_BRANCH_ID "z9hG4bK"
#define PJSIP_RFC3261_BRANCH_LEN 7
/* Transaction related constants. */
/**
* Initial memory size for transaction layer. The bulk of pool usage
* for transaction layer will be used to create the hash table, so
* setting this value too high will not help too much with reducing
* fragmentation and the memory will most likely be wasted.
*/
#ifndef PJSIP_POOL_TSX_LAYER_LEN
# define PJSIP_POOL_TSX_LAYER_LEN 512
#endif
/**
* Memory increment for transaction layer. The bulk of pool usage
* for transaction layer will be used to create the hash table, so
* setting this value too high will not help too much with reducing
* fragmentation and the memory will most likely be wasted.
*/
#ifndef PJSIP_POOL_TSX_LAYER_INC
# define PJSIP_POOL_TSX_LAYER_INC 512
#endif
/**
* Initial memory size for a SIP transaction object.
*/
#ifndef PJSIP_POOL_TSX_LEN
# define PJSIP_POOL_TSX_LEN 1536 /* 768 */
#endif
/**
* Memory increment for transaction object.
*/
#ifndef PJSIP_POOL_TSX_INC
# define PJSIP_POOL_TSX_INC 256
#endif
/**
* Delay for non-100 1xx retransmission, in seconds.
* Set to 0 to disable this feature.
*
* Default: 60 seconds
*/
#ifndef PJSIP_TSX_1XX_RETRANS_DELAY
# define PJSIP_TSX_1XX_RETRANS_DELAY 60
#endif
#define PJSIP_MAX_TSX_KEY_LEN (PJSIP_MAX_URL_SIZE*2)
/* User agent. */
#define PJSIP_POOL_LEN_USER_AGENT 1024
#define PJSIP_POOL_INC_USER_AGENT 1024
/* Message/URL related constants. */
#define PJSIP_MAX_CALL_ID_LEN pj_GUID_STRING_LENGTH()
#define PJSIP_MAX_TAG_LEN pj_GUID_STRING_LENGTH()
#define PJSIP_MAX_BRANCH_LEN (PJSIP_RFC3261_BRANCH_LEN + pj_GUID_STRING_LENGTH() + 2)
#define PJSIP_MAX_HNAME_LEN 64
/* Dialog related constants. */
#define PJSIP_POOL_LEN_DIALOG 1200
#define PJSIP_POOL_INC_DIALOG 512
/* Maximum header types. */
#define PJSIP_MAX_HEADER_TYPES 72
/* Maximum URI types. */
#define PJSIP_MAX_URI_TYPES 4
/*****************************************************************************
* Default timeout settings, in miliseconds.
*/
/** Transaction T1 timeout value. */
#if !defined(PJSIP_T1_TIMEOUT)
# define PJSIP_T1_TIMEOUT 500
#endif
/** Transaction T2 timeout value. */
#if !defined(PJSIP_T2_TIMEOUT)
# define PJSIP_T2_TIMEOUT 4000
#endif
/** Transaction completed timer for non-INVITE */
#if !defined(PJSIP_T4_TIMEOUT)
# define PJSIP_T4_TIMEOUT 5000
#endif
/** Transaction completed timer for INVITE */
#if !defined(PJSIP_TD_TIMEOUT)
# define PJSIP_TD_TIMEOUT 32000
#endif
/*****************************************************************************
* Authorization
*/
/**
* If this flag is set, the stack will keep the Authorization/Proxy-Authorization
* headers that are sent in a cache. Future requests with the same realm and
* the same method will use the headers in the cache (as long as no qop is
* required by server).
*
* Turning on this flag will make authorization process goes faster, but
* will grow the memory usage undefinitely until the dialog/registration
* session is terminated.
*
* Default: 0
*/
#if !defined(PJSIP_AUTH_HEADER_CACHING)
# define PJSIP_AUTH_HEADER_CACHING 0
#endif
/**
* If this flag is set, the stack will proactively send Authorization/Proxy-
* Authorization header for next requests. If next request has the same method
* with any of previous requests, then the last header which is saved in
* the cache will be used (if PJSIP_AUTH_CACHING is set). Otherwise a fresh
* header will be recalculated. If a particular server has requested qop, then
* a fresh header will always be calculated.
*
* If this flag is NOT set, then the stack will only send Authorization/Proxy-
* Authorization headers when it receives 401/407 response from server.
*
* Turning ON this flag will grow memory usage of a dialog/registration pool
* indefinitely until it is terminated, because the stack needs to keep the
* last WWW-Authenticate/Proxy-Authenticate challenge.
*
* Default: 0
*/
#if !defined(PJSIP_AUTH_AUTO_SEND_NEXT)
# define PJSIP_AUTH_AUTO_SEND_NEXT 0
#endif
/**
* Support qop="auth" directive.
* This option also requires client to cache the last challenge offered by
* server.
*
* Default: 1
*/
#if !defined(PJSIP_AUTH_QOP_SUPPORT)
# define PJSIP_AUTH_QOP_SUPPORT 1
#endif
/**
* Maximum number of stale retries when server keeps rejecting our request
* with stale=true.
*
* Default: 3
*/
#ifndef PJSIP_MAX_STALE_COUNT
# define PJSIP_MAX_STALE_COUNT 3
#endif
/**
* Specify support for IMS/3GPP digest AKA authentication version 1 and 2
* (AKAv1-MD5 and AKAv2-MD5 respectively).
*
* Default: 0 (for now)
*/
#ifndef PJSIP_HAS_DIGEST_AKA_AUTH
# define PJSIP_HAS_DIGEST_AKA_AUTH 0
#endif
/**
* Specify the number of seconds to refresh the client registration
* before the registration expires.
*
* Default: 5 seconds
*/
#ifndef PJSIP_REGISTER_CLIENT_DELAY_BEFORE_REFRESH
# define PJSIP_REGISTER_CLIENT_DELAY_BEFORE_REFRESH 5
#endif
/**
* Specify whether client registration should check for its registered
* contact in Contact header of successful REGISTE response to determine
* whether registration has been successful. This setting may be disabled
* if non-compliant registrar is unable to return correct Contact header.
*
* This setting can be changed in run-time by settting \a regc.check_contact
* field of pjsip_cfg().
*
* Default is 1
*/
#ifndef PJSIP_REGISTER_CLIENT_CHECK_CONTACT
# define PJSIP_REGISTER_CLIENT_CHECK_CONTACT 1
#endif
/**
* Specify whether client registration should add "x-uid" extension
* parameter in all Contact URIs that it registers to assist the
* matching of Contact URIs in the 200/OK REGISTER response, in
* case the registrar is unable to return exact Contact URI in the
* 200/OK response.
*
* This setting can be changed in run-time by setting
* \a regc.add_xuid_param field of pjsip_cfg().
*
* Default is 0.
*/
#ifndef PJSIP_REGISTER_CLIENT_ADD_XUID_PARAM
# define PJSIP_REGISTER_CLIENT_ADD_XUID_PARAM 0
#endif
/*****************************************************************************
* SIP Event framework and presence settings.
*/
/**
* Specify the time (in seconds) to send SUBSCRIBE to refresh client
* subscription before the actual interval expires.
*
* Default: 5 seconds
*/
#ifndef PJSIP_EVSUB_TIME_UAC_REFRESH
# define PJSIP_EVSUB_TIME_UAC_REFRESH 5
#endif
/**
* Specify the time (in seconds) to send PUBLISH to refresh client
* publication before the actual interval expires.
*
* Default: 5 seconds
*/
#ifndef PJSIP_PUBLISHC_DELAY_BEFORE_REFRESH
# define PJSIP_PUBLISHC_DELAY_BEFORE_REFRESH 5
#endif
/**
* Specify the time (in seconds) to wait for the final NOTIFY from the
* server after client has sent un-SUBSCRIBE request.
*
* Default: 5 seconds
*/
#ifndef PJSIP_EVSUB_TIME_UAC_TERMINATE
# define PJSIP_EVSUB_TIME_UAC_TERMINATE 5
#endif
/**
* Specify the time (in seconds) for client subscription to wait for another
* NOTIFY from the server, if it has rejected the last NOTIFY with non-2xx
* final response (such as 401). If further NOTIFY is not received within
* this period, the client will unsubscribe.
*
* Default: 5 seconds
*/
#ifndef PJSIP_EVSUB_TIME_UAC_WAIT_NOTIFY
# define PJSIP_EVSUB_TIME_UAC_WAIT_NOTIFY 5
#endif
/**
* Specify the default expiration time for presence event subscription, for
* both client and server subscription. For client subscription, application
* can override this by specifying positive non-zero value in "expires"
* parameter when calling #pjsip_pres_initiate(). For server subscription,
* we would take the expiration value from the Expires header sent by client
* in the SUBSCRIBE request if the header exists and its value is less than
* this setting, otherwise this setting will be used.
*
* Default: 600 seconds (10 minutes)
*/
#ifndef PJSIP_PRES_DEFAULT_EXPIRES
# define PJSIP_PRES_DEFAULT_EXPIRES 600
#endif
/**
* Specify the status code value to respond to bad message body in NOTIFY
* request for presence. Scenarios that are considered bad include non-
* PIDF/XML and non-XPIDF/XML body, multipart message bodies without PIDF/XML
* nor XPIDF/XML part, and bad (parsing error) PIDF and X-PIDF bodies
* themselves.
*
* Default value is 488. Application may change this to 200 to ignore the
* unrecognised content (this is useful if the application wishes to handle
* the content itself). Only non-3xx final response code is allowed here.
*
* Default: 488 (Not Acceptable Here)
*/
#ifndef PJSIP_PRES_BAD_CONTENT_RESPONSE
# define PJSIP_PRES_BAD_CONTENT_RESPONSE 488
#endif
/**
* Add "timestamp" information in generated PIDF document for both server
* subscription and presence publication.
*
* Default: 1 (yes)
*/
#ifndef PJSIP_PRES_PIDF_ADD_TIMESTAMP
# define PJSIP_PRES_PIDF_ADD_TIMESTAMP 1
#endif
/**
* Default session interval for Session Timer (RFC 4028) extension, in
* seconds. As specified in RFC 4028 Section 4, this value must not be
* less than the absolute minimum for the Session-Expires header field
* 90 seconds, and the recommended value is 1800 seconds.
*
* Default: 1800 seconds
*/
#ifndef PJSIP_SESS_TIMER_DEF_SE
# define PJSIP_SESS_TIMER_DEF_SE 1800
#endif
/**
* Specify whether the client publication session should queue the
* PUBLISH request should there be another PUBLISH transaction still
* pending. If this is set to false, the client will return error
* on the PUBLISH request if there is another PUBLISH transaction still
* in progress.
*
* Default: 1 (yes)
*/
#ifndef PJSIP_PUBLISHC_QUEUE_REQUEST
# define PJSIP_PUBLISHC_QUEUE_REQUEST 1
#endif
/**
* Specify the default expiration time for Message Waiting Indication
* (RFC 3842) event subscription, for both client and server subscription.
* For client subscription, application can override this by specifying
* positive non-zero value in "expires" parameter when calling
* #pjsip_mwi_initiate(). For server subscription, we would take the
* expiration value from the Expires header sent by client in the SUBSCRIBE
* request if the header exists and its value is less than this setting,
* otherwise this setting will be used.
*
* Default: 3600 seconds
*/
#ifndef PJSIP_MWI_DEFAULT_EXPIRES
# define PJSIP_MWI_DEFAULT_EXPIRES 3600
#endif
PJ_END_DECL
/**
* @}
*/
#include <pj/config.h>
#endif /* __PJSIP_SIP_CONFIG_H__ */
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