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从kamailio配置来看，您的数据库表似乎无效，请使用下面的链接正确安装和配置kamailio数据库。 https://kamailio.org/docs/tutorials/5.7.x/kamailio-install-guide-git/#create-mysql-database -- Muhammad Shahzad Shafi Tel: +49 176 99 83 10 85 On Mon, Jul 31, 2023 at 11:57 AM kqbi <[email protected]> wrote: > 软电话注册到kamailio上打电话，数据库acc表有invite记录，但是acc_cdrs表示空的这是为什么，是我哪里配的不对吗，配置文件如下： > > #!KAMAILIO > # > # Kamailio SIP Server v5.6 - default configuration script > # - web: https://www.kamailio.org > # - git: https://github.com/kamailio/kamailio > # > # Direct your questions about this file to: <[email protected]> > # > # Refer to the Core CookBook at https://www.kamailio.org/wikidocs/ > # for an explanation of possible statements, functions and parameters. > # > # Note: the comments can be: > # - lines starting with #, but not the pre-processor directives, > # which start with #!, like #!define, #!ifdef, #!endif, #!else, > #!trydef, > # #!subst, #!substdef, ... > # - lines starting with // > # - blocks enclosed in between /* */ > # Note: the config performs symmetric SIP signaling > # - it sends the reply to the source address of the request > # - remove the use of force_rport() for asymmetric SIP signaling > # > # Several features can be enabled using '#!define WITH_FEATURE' directives: > # > # *** To run in debug mode: > # - define WITH_DEBUG > # - debug level increased to 3, logs still sent to syslog > # - debugger module loaded with cfgtrace enabled > # > # *** To enable mysql: > # - define WITH_MYSQL > # > # *** To enable authentication execute: > # - enable mysql > # - define WITH_AUTH > # - add users using 'kamctl' or 'kamcli' > # > # *** To enable IP authentication execute: > # - enable mysql > # - enable authentication > # - define WITH_IPAUTH > # - add IP addresses with group id '1' to 'address' table > # > # *** To enable persistent user location execute: > # - enable mysql > # - define WITH_USRLOCDB > # > # *** To enable presence server execute: > # - enable mysql > # - define WITH_PRESENCE > # - if modified headers or body in config must be used by presence > handling: > # - define WITH_MSGREBUILD > # > # *** To enable nat traversal execute: > # - define WITH_NAT > # - option for NAT SIP OPTIONS keepalives: WITH_NATSIPPING > # - install RTPProxy: http://www.rtpproxy.org > # - start RTPProxy: > # rtpproxy -l _your_public_ip_ -s udp:localhost:7722 > # > # *** To use RTPEngine (instead of RTPProxy) for nat traversal execute: > # - define WITH_RTPENGINE > # - install RTPEngine: https://github.com/sipwise/rtpengine > # - start RTPEngine: > # rtpengine --listen-ng=127.0.0.1:2223 ... > # > # *** To enable PSTN gateway routing execute: > # - define WITH_PSTN > # - set the value of pstn.gw_ip > # - check route[PSTN] for regexp routing condition > # > # *** To enable database aliases lookup execute: > # - enable mysql > # - define WITH_ALIASDB > # > # *** To enable speed dial lookup execute: > # - enable mysql > # - define WITH_SPEEDDIAL > # > # *** To enable multi-domain support execute: > # - enable mysql > # - define WITH_MULTIDOMAIN > # > # *** To enable TLS support execute: > # - adjust CFGDIR/tls.cfg as needed > # - define WITH_TLS > # > # *** To enable JSONRPC over HTTP(S) support execute: > # - define WITH_JSONRPC > # - adjust event_route[xhttp:request] for access policy > # > # *** To enable anti-flood detection execute: > # - adjust pike and htable=>ipban settings as needed (default is > # block if more than 16 requests in 2 seconds and ban for 300 seconds) > # - define WITH_ANTIFLOOD > # > # *** To load htable module execute: > # - define WITH_HTABLE > # > # *** To block 3XX redirect replies execute: > # - define WITH_BLOCK3XX > # > # *** To block 401 and 407 authentication replies execute: > # - define WITH_BLOCK401407 > # > # *** To enable VoiceMail routing execute: > # - define WITH_VOICEMAIL > # - set the value of voicemail.srv_ip > # - adjust the value of voicemail.srv_port > # > # *** To enhance accounting execute: > # - enable mysql > # - define WITH_ACCDB > # - add following columns to database > > #!define WITH_DEBUG > #!define WITH_MYSQL > #!define WITH_NAT > #!define WITH_RTPENGINE > #!define WITH_ACCDB > > #!ifdef ACCDB_COMMENT > ALTER TABLE acc ADD COLUMN src_user VARCHAR(64) NOT NULL DEFAULT ''; > ALTER TABLE acc ADD COLUMN src_domain VARCHAR(128) NOT NULL DEFAULT ''; > ALTER TABLE acc ADD COLUMN src_ip varchar(64) NOT NULL default ''; > ALTER TABLE acc ADD COLUMN dst_ouser VARCHAR(64) NOT NULL DEFAULT ''; > ALTER TABLE acc ADD COLUMN dst_user VARCHAR(64) NOT NULL DEFAULT ''; > ALTER TABLE acc ADD COLUMN dst_domain VARCHAR(128) NOT NULL DEFAULT ''; > ALTER TABLE missed_calls ADD COLUMN src_user VARCHAR(64) NOT NULL DEFAULT > ''; > ALTER TABLE missed_calls ADD COLUMN src_domain VARCHAR(128) NOT NULL > DEFAULT ''; > ALTER TABLE missed_calls ADD COLUMN src_ip varchar(64) NOT NULL default ''; > ALTER TABLE missed_calls ADD COLUMN dst_ouser VARCHAR(64) NOT NULL DEFAULT > ''; > ALTER TABLE missed_calls ADD COLUMN dst_user VARCHAR(64) NOT NULL DEFAULT > ''; > ALTER TABLE missed_calls ADD COLUMN dst_domain VARCHAR(128) NOT NULL > DEFAULT ''; > #!endif > > ####### Include Local Config If Exists ######### > import_file "kamailio-local.cfg" > server_header="Server: My Super SIP Server" > ####### Defined Values ######### > > # *** Value defines - IDs used later in config > #!ifdef WITH_DEBUG > #!define DBGLEVEL 3 > #!else > #!define DBGLEVEL 3 > #!endif > > #!ifdef WITH_MYSQL > # - database URL - used to connect to database server by modules such > # as: auth_db, acc, usrloc, a.s.o. > #!ifndef DBURL > #!define DBURL "mysql://root:!Flytek@[email protected]:3306/kamailio" > #!endif > #!endif > > #!ifdef WITH_MULTIDOMAIN > # - the value for 'use_domain' parameters > #!define MULTIDOMAIN 1 > #!else > #!define MULTIDOMAIN 0 > #!endif > > #!ifdef WITH_ANTIFLOOD > # - hash table 'ipban' used to store blocked IP addresses > #!trydef WITH_HTABLE > #!endif > > # - flags > # FLT_ - per transaction (message) flags > #!define FLT_ACC 1 > #!define FLT_ACCMISSED 2 > #!define FLT_ACCFAILED 3 > #!define FLT_NATS 5 > > # FLB_ - per branch flags > #!define FLB_NATB 6 > #!define FLB_NATSIPPING 7 > > ####### Global Parameters ######### > > /* LOG Levels: 3=DBG, 2=INFO, 1=NOTICE, 0=WARN, -1=ERR, ... */ > debug=DBGLEVEL > > /* set to 'yes' to print log messages to terminal or use '-E' cli option */ > log_stderror=no > > memdbg=5 > memlog=5 > > log_facility=LOG_LOCAL0 > log_prefix="{$mt $hdr(CSeq) $ci} " > > /* number of SIP routing processes for each UDP socket > * - value inherited by tcp_children and sctp_children when not set > explicitely */ > children=8 > > /* uncomment the next line to disable TCP (default on) */ > # disable_tcp=yes > > /* number of SIP routing processes for all TCP/TLS sockets */ > # tcp_children=8 > > /* uncomment the next line to disable the auto discovery of local aliases > * based on reverse DNS on IPs (default on) */ > # auto_aliases=no > > /* add local domain aliases - it can be set many times */ > alias="172.31.223.87" > > /* listen sockets - if none set, Kamailio binds to all local IP addresses > * - basic prototype (full prototype can be found in Wiki - Core Cookbook): > * listen=[proto]:[localip]:[lport] advertise [publicip]:[pport] > * - it can be set many times to add more sockets to listen to */ > listen=udp:0.0.0.0:5090 > > /* life time of TCP connection when there is no traffic > * - a bit higher than registration expires to cope with UA behind NAT */ > tcp_connection_lifetime=3605 > > /* upper limit for TCP connections (it includes the TLS connections) */ > tcp_max_connections=2048 > > #!ifdef WITH_JSONRPC > tcp_accept_no_cl=yes > #!endif > > #!ifdef WITH_TLS > enable_tls=yes > > /* upper limit for TLS connections */ > tls_max_connections=2048 > #!endif > > /* set it to yes to enable sctp and load sctp.so module */ > enable_sctp=no > > ####### Custom Parameters ######### > > /* These parameters can be modified runtime via RPC interface > * - see the documentation of 'cfg_rpc' module. > * > * Format: group.id = value 'desc' description > * Access: $sel(cfg_get.group.id) or @cfg_get.group.id */ > > #!ifdef WITH_PSTN > /* PSTN GW Routing > * > * - pstn.gw_ip: valid IP or hostname as string value, example: > * pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address" > * > * - by default is empty to avoid misrouting */ > pstn.gw_ip = "" desc "PSTN GW Address" > pstn.gw_port = "" desc "PSTN GW Port" > #!endif > > #!ifdef WITH_VOICEMAIL > /* VoiceMail Routing on offline, busy or no answer > * > * - by default Voicemail server IP is empty to avoid misrouting */ > voicemail.srv_ip = "" desc "VoiceMail IP Address" > voicemail.srv_port = "5060" desc "VoiceMail Port" > #!endif > > ####### Modules Section ######## > > /* set paths to location of modules */ > # mpath="/mnt/vdd/kqbi2/install/kamailio/lib64/kamailio/modules/" > > #!ifdef WITH_MYSQL > loadmodule "db_mysql.so" > #!endif > > #!ifdef WITH_JSONRPC > loadmodule "xhttp.so" > #!endif > loadmodule "jsonrpcs.so" > loadmodule "kex.so" > loadmodule "corex.so" > loadmodule "tm.so" > loadmodule "tmx.so" > loadmodule "sl.so" > loadmodule "rr.so" > loadmodule "pv.so" > loadmodule "maxfwd.so" > loadmodule "usrloc.so" > loadmodule "registrar.so" > loadmodule "textops.so" > loadmodule "textopsx.so" > loadmodule "siputils.so" > loadmodule "xlog.so" > loadmodule "sanity.so" > loadmodule "ctl.so" > loadmodule "cfg_rpc.so" > loadmodule "acc.so" > loadmodule "counters.so" > loadmodule "dialog.so" > > #!ifdef WITH_AUTH > loadmodule "auth.so" > loadmodule "auth_db.so" > #!ifdef WITH_IPAUTH > loadmodule "permissions.so" > #!endif > #!endif > > #!ifdef WITH_ALIASDB > loadmodule "alias_db.so" > #!endif > > #!ifdef WITH_SPEEDDIAL > loadmodule "speeddial.so" > #!endif > > #!ifdef WITH_MULTIDOMAIN > loadmodule "domain.so" > #!endif > > #!ifdef WITH_PRESENCE > loadmodule "presence.so" > loadmodule "presence_xml.so" > #!endif > > #!ifdef WITH_NAT > loadmodule "nathelper.so" > #!ifdef WITH_RTPENGINE > loadmodule "rtpengine.so" > #!else > loadmodule "rtpproxy.so" > #!endif > #!endif > > #!ifdef WITH_TLS > loadmodule "tls.so" > #!endif > > #!ifdef WITH_HTABLE > loadmodule "htable.so" > #!endif > > #!ifdef WITH_ANTIFLOOD > loadmodule "pike.so" > #!endif > > #!ifdef WITH_DEBUG > loadmodule "debugger.so" > #!endif > > # ----------------- setting module-specific parameters --------------- > > > # ----- jsonrpcs params ----- > modparam("jsonrpcs", "pretty_format", 1) > /* set the path to RPC fifo control file */ > # modparam("jsonrpcs", "fifo_name", "/run/kamailio/kamailio_rpc.fifo") > /* set the path to RPC unix socket control file */ > # modparam("jsonrpcs", "dgram_socket", "/run/kamailio/kamailio_rpc.sock") > #!ifdef WITH_JSONRPC > modparam("jsonrpcs", "transport", 7) > #!endif > > # ----- ctl params ----- > /* set the path to RPC unix socket control file */ > # modparam("ctl", "binrpc", "unix:/run/kamailio/kamailio_ctl") > > # ----- sanity params ----- > modparam("sanity", "autodrop", 0) > > # ----- tm params ----- > # auto-discard branches from previous serial forking leg > modparam("tm", "failure_reply_mode", 3) > # default retransmission timeout: 30sec > modparam("tm", "fr_timer", 30000) > # default invite retransmission timeout after 1xx: 120sec > modparam("tm", "fr_inv_timer", 120000) > > # ----- rr params ----- > # set next param to 1 to add value to ;lr param (helps with some UAs) > modparam("rr", "enable_full_lr", 0) > # do not append from tag to the RR (no need for this script) > modparam("rr", "append_fromtag", 0) > > # ----- registrar params ----- > modparam("registrar", "method_filtering", 1) > /* uncomment the next line to disable parallel forking via location */ > # modparam("registrar", "append_branches", 0) > /* uncomment the next line not to allow more than 10 contacts per AOR */ > # modparam("registrar", "max_contacts", 10) > /* max value for expires of registrations */ > modparam("registrar", "max_expires", 3600) > /* set it to 1 to enable GRUU */ > modparam("registrar", "gruu_enabled", 0) > /* set it to 0 to disable Path handling */ > modparam("registrar", "use_path", 1) > /* save Path even if not listed in Supported header */ > modparam("registrar", "path_mode", 0) > > # ----- acc params ----- > /* what special events should be accounted ? */ > modparam("acc", "early_media", 0) > modparam("acc", "report_ack", 0) > modparam("acc", "report_cancels", 0) > /* by default ww do not adjust the direct of the sequential requests. > * if you enable this parameter, be sure the enable "append_fromtag" > * in "rr" module */ > modparam("acc", "detect_direction", 0) > /* account triggers (flags) */ > modparam("acc", "log_level", 2) > modparam("acc", "log_flag", FLT_ACC) > modparam("acc", "log_missed_flag", FLT_ACCMISSED) > modparam("acc", "log_extra", > "src_user=$fU;src_domain=$fd;src_ip=$si;" > "dst_ouser=$tU;dst_user=$rU;dst_domain=$rd") > modparam("acc", "failed_transaction_flag", FLT_ACCFAILED) > /* enhanced DB accounting */ > #!ifdef WITH_ACCDB > modparam("acc", "db_flag", FLT_ACC) > modparam("acc", "db_missed_flag", FLT_ACCMISSED) > modparam("acc", "db_url", DBURL) > modparam("acc", "db_extra", > "src_user=$fU;src_domain=$fd;src_ip=$si;" > "dst_ouser=$tU;dst_user=$rU;dst_domain=$rd") > > modparam("acc", "cdr_enable", 1) > modparam("acc", "db_insert_mode", 1) > modparam("acc", "cdr_start_id", "start") > modparam("acc", "cdr_end_id", "end") > modparam("acc", "cdr_duration_id", "d") > modparam("acc", "cdr_log_enable", 1) > #modparam("acc", "time_mode", 1) > #modparam("acc", "time_attr", "seconds") > modparam("acc", "cdrs_table", "acc_cdrs") > > modparam("dialog", "db_mode", 0) > modparam("dialog", "hash_size", 1024) > modparam("dialog", "enable_stats", 1) > modparam("dialog", "profiles_with_value", "caller") > modparam("dialog", "track_cseq_updates", 1) > > #!endif > > # ----- usrloc params ----- > modparam("usrloc", "timer_interval", 60) > modparam("usrloc", "timer_procs", 1) > modparam("usrloc", "use_domain", MULTIDOMAIN) > /* enable DB persistency for location entries */ > #!ifdef WITH_USRLOCDB > modparam("usrloc", "db_url", DBURL) > modparam("usrloc", "db_mode", 2) > #!endif > > # ----- auth_db params ----- > #!ifdef WITH_AUTH > modparam("auth_db", "db_url", DBURL) > modparam("auth_db", "calculate_ha1", yes) > modparam("auth_db", "password_column", "password") > modparam("auth_db", "load_credentials", "") > modparam("auth_db", "use_domain", MULTIDOMAIN) > > # ----- permissions params ----- > #!ifdef WITH_IPAUTH > modparam("permissions", "db_url", DBURL) > modparam("permissions", "load_backends", 1) > #!endif > > #!endif > > # ----- alias_db params ----- > #!ifdef WITH_ALIASDB > modparam("alias_db", "db_url", DBURL) > modparam("alias_db", "use_domain", MULTIDOMAIN) > #!endif > > # ----- speeddial params ----- > #!ifdef WITH_SPEEDDIAL > modparam("speeddial", "db_url", DBURL) > modparam("speeddial", "use_domain", MULTIDOMAIN) > #!endif > > # ----- domain params ----- > #!ifdef WITH_MULTIDOMAIN > modparam("domain", "db_url", DBURL) > /* register callback to match myself condition with domains list */ > modparam("domain", "register_myself", 1) > #!endif > > #!ifdef WITH_PRESENCE > # ----- presence params ----- > modparam("presence", "db_url", DBURL) > > # ----- presence_xml params ----- > modparam("presence_xml", "db_url", DBURL) > modparam("presence_xml", "force_active", 1) > #!endif > > #!ifdef WITH_NAT > #!ifdef WITH_RTPENGINE > # ----- rtpengine params ----- > #modparam("rtpengine", "rtpengine_sock", "udp:172.30.91.47:5090") > modparam("rtpengine", "db_url", DBURL) > modparam("rtpengine", "extra_id_pv", "$avp(extra_id)") > modparam("rtpengine", "setid_avp", "$avp(setid)") > #!else > # ----- rtpproxy params ----- > modparam("rtpproxy", "rtpproxy_sock", "udp:127.0.0.1:7722") > #!endif > # ----- nathelper params ----- > modparam("nathelper", "natping_interval", 30) > modparam("nathelper", "ping_nated_only", 1) > modparam("nathelper", "sipping_bflag", FLB_NATSIPPING) > modparam("nathelper", "sipping_from", "sip:[email protected]") > > # params needed for NAT traversal in other modules > modparam("nathelper|registrar", "received_avp", "$avp(RECEIVED)") > modparam("usrloc", "nat_bflag", FLB_NATB) > #!endif > > #!ifdef WITH_TLS > # ----- tls params ----- > modparam("tls", "config", > "/mnt/vdd/kqbi2/install/kamailio/etc/kamailio/tls.cfg") > #!endif > > #!ifdef WITH_ANTIFLOOD > # ----- pike params ----- > modparam("pike", "sampling_time_unit", 2) > modparam("pike", "reqs_density_per_unit", 16) > modparam("pike", "remove_latency", 4) > #!endif > > #!ifdef WITH_HTABLE > # ----- htable params ----- > #!ifdef WITH_ANTIFLOOD > /* ip ban htable with autoexpire after 5 minutes */ > modparam("htable", "htable", "ipban=>size=8;autoexpire=300;") > #!endif > #!endif > > #!ifdef WITH_DEBUG > # ----- debugger params ----- > modparam("debugger", "cfgtrace", 1) > modparam("debugger", "log_level_name", "exec") > #!endif > > ####### Routing Logic ######## > > // 定义 开关负载均衡dispatcher 模块 > #!define WITH_LOADBALANCE > // 加载模块，注意放置到所有loadmodule的最后 > #!ifdef WITH_LOADBALANCE > loadmodule "dispatcher.so" > #!endif > #modparam("tm", "reparse_invite", 0) > #modparam("dispatcher", "list_file", > "/mnt/vdd/kqbi2/install/kamailio/etc/kamailio/dispatcher.list") > modparam("dispatcher", "db_url", DBURL) > modparam("dispatcher", "table_name", "dispatcher") > > > /* Main SIP request routing logic > * - processing of any incoming SIP request starts with this route > * - note: this is the same as route { ... } */ > request_route { > > # per request initial checks > route(REQINIT); > > # NAT detection > route(NATDETECT); > > # CANCEL processing > if (is_method("CANCEL")) { > if (t_check_trans()) { > route(RELAY); > } > exit; > } > > # handle retransmissions > if (!is_method("ACK")) { > if(t_precheck_trans()) { > t_check_trans(); > exit; > } > t_check_trans(); > } > > # handle requests within SIP dialogs > route(WITHINDLG); > > ### only initial requests (no To tag) > > # authentication > route(AUTH); > > # record routing for dialog forming requests (in case they are routed) > # - remove preloaded route headers > remove_hf("Route"); > if (is_method("INVITE|SUBSCRIBE|BYE")) { > record_route(); > } > > # account only INVITEs > if (is_method("INVITE|BYE")) { > setflag(FLT_ACC); # do accounting > setflag(FLT_ACCFAILED); # do accounting > } > > # dispatch requests to foreign domains > route(SIPOUT); > > ### requests for my local domains > > # handle presence related requests > route(PRESENCE); > > # handle registrations > route(REGISTRAR); > > if ($rU==$null) { > # request with no Username in RURI > sl_send_reply("484", "Address Incomplete"); > exit; > } > > # dispatch destinations to PSTN > route(PSTN); > > # dispatch destinations > route(DISPATCH); > > # user location service > route(LOCATION); > > if (is_method("INVITE")) { > if (has_body("application/sdp")) { > if (rtpengine_offer("replace-origin replace-session-connection > direction=pub direction=priv")) > t_on_reply("1"); > } else { > t_on_reply("2"); > } > } > > if (is_method("ACK") && has_body("application/sdp")) { > rtpengine_answer(); > } > > if (is_method("BYE")) { > rtpengine_delete(); > } > > > return; > } > > # Wrapper for relaying requests > route[RELAY] { > > # enable additional event routes for forwarded requests > # - serial forking, RTP relaying handling, a.s.o. > if (is_method("INVITE|BYE|SUBSCRIBE|UPDATE")) { > if(!t_is_set("branch_route")) t_on_branch("MANAGE_BRANCH"); > } > if (is_method("INVITE|SUBSCRIBE|UPDATE")) { > if(!t_is_set("onreply_route")) t_on_reply("MANAGE_REPLY"); > } > if (is_method("INVITE")) { > if(!t_is_set("failure_route")) t_on_failure("MANAGE_FAILURE"); > } > > if (!t_relay()) { > sl_reply_error(); > } > exit; > } > > # Per SIP request initial checks > route[REQINIT] { > # no connect for sending replies > set_reply_no_connect(); > # enforce symmetric signaling > # - send back replies to the source address of request > force_rport(); > > #!ifdef WITH_ANTIFLOOD > # flood detection from same IP and traffic ban for a while > # be sure you exclude checking trusted peers, such as pstn gateways > # - local host excluded (e.g., loop to self) > if(src_ip!=myself) { > if($sht(ipban=>$si)!=$null) { > # ip is already blocked > xdbg("request from blocked IP - $rm from $fu > (IP:$si:$sp)\n"); > exit; > } > if (!pike_check_req()) { > xlog("L_ALERT", "ALERT: pike blocking $rm from $fu > (IP:$si:$sp)\n"); > $sht(ipban=>$si) = 1; > exit; > } > } > #!endif > if($ua =~ "friendly|scanner|sipcli|sipvicious|VaxSIPUserAgent|pplsip") { > # silent drop for scanners - uncomment next line if want to > reply > # sl_send_reply("200", "OK"); > exit; > } > > if (!mf_process_maxfwd_header("10")) { > sl_send_reply("483", "Too Many Hops"); > exit; > } > > if(is_method("OPTIONS") && uri==myself && $rU==$null) { > sl_send_reply("200", "Keepalive"); > exit; > } > > if(!sanity_check("17895", "7")) { > xlog("Malformed SIP request from $si:$sp\n"); > exit; > } > } > > # Handle requests within SIP dialogs > route[WITHINDLG] { > if (!has_totag()) return; > > # sequential request within a dialog should > # take the path determined by record-routing > if (loose_route()) { > route(DLGURI); > if (is_method("BYE")) { > setflag(FLT_ACC); # do accounting ... > setflag(FLT_ACCFAILED); # ... even if the transaction > fails > } else if ( is_method("ACK") ) { > # ACK is forwarded statelessly > route(NATMANAGE); > } else if ( is_method("NOTIFY") ) { > # Add Record-Route for in-dialog NOTIFY as per RFC 6665. > record_route(); > } > route(RELAY); > exit; > } > > if (is_method("SUBSCRIBE") && uri == myself) { > # in-dialog subscribe requests > route(PRESENCE); > exit; > } > if ( is_method("ACK") ) { > if ( t_check_trans() ) { > # no loose-route, but stateful ACK; > # must be an ACK after a 487 > # or e.g. 404 from upstream server > route(RELAY); > exit; > } else { > # ACK without matching transaction ... ignore and > discard > exit; > } > } > sl_send_reply("404", "Not here"); > exit; > } > > # Handle SIP registrations > route[REGISTRAR] { > if (!is_method("REGISTER")) return; > > if(isflagset(FLT_NATS)) { > setbflag(FLB_NATB); > #!ifdef WITH_NATSIPPING > # do SIP NAT pinging > setbflag(FLB_NATSIPPING); > #!endif > } > if (!save("location")) { > sl_reply_error(); > } > exit; > } > > # User location service > route[LOCATION] { > > #!ifdef WITH_SPEEDDIAL > # search for short dialing - 2-digit extension > if($rU=~"^[0-9][0-9]$") { > if(sd_lookup("speed_dial")) { > route(SIPOUT); > } > } > #!endif > > #!ifdef WITH_ALIASDB > # search in DB-based aliases > if(alias_db_lookup("dbaliases")) { > route(SIPOUT); > } > #!endif > > $avp(oexten) = $rU; > if (!lookup("location")) { > $var(rc) = $rc; > route(TOVOICEMAIL); > t_newtran(); > switch ($var(rc)) { > case -1: > case -3: > send_reply("404", "Not Found"); > exit; > case -2: > send_reply("405", "Method Not Allowed"); > exit; > } > } > > # when routing via usrloc, log the missed calls also > if (is_method("INVITE")) { > setflag(FLT_ACCMISSED); > } > > route(RELAY); > exit; > } > > # Presence server processing > route[PRESENCE] { > if(!is_method("PUBLISH|SUBSCRIBE")) return; > > if(is_method("SUBSCRIBE") && $hdr(Event)=="message-summary") { > route(TOVOICEMAIL); > # returns here if no voicemail server is configured > sl_send_reply("404", "No voicemail service"); > exit; > } > > #!ifdef WITH_PRESENCE > #!ifdef WITH_MSGREBUILD > # apply changes in case the request headers or body were modified > msg_apply_changes(); > #!endif > if (!t_newtran()) { > sl_reply_error(); > exit; > } > > if(is_method("PUBLISH")) { > handle_publish(); > t_release(); > } else if(is_method("SUBSCRIBE")) { > handle_subscribe(); > t_release(); > } > exit; > #!endif > > # if presence enabled, this part will not be executed > if (is_method("PUBLISH") || $rU==$null) { > sl_send_reply("404", "Not here"); > exit; > } > return; > } > > # IP authorization and user authentication > route[AUTH] { > #!ifdef WITH_AUTH > > #!ifdef WITH_IPAUTH > if((!is_method("REGISTER")) && allow_source_address()) { > # source IP allowed > return; > } > #!endif > > if (is_method("REGISTER") || from_uri==myself) { > # authenticate requests > if (!auth_check("$fd", "subscriber", "1")) { > auth_challenge("$fd", "0"); > exit; > } > # user authenticated - remove auth header > if(!is_method("REGISTER|PUBLISH")) > consume_credentials(); > } > # if caller is not local subscriber, then check if it calls > # a local destination, otherwise deny, not an open relay here > if (from_uri!=myself && uri!=myself) { > sl_send_reply("403", "Not relaying"); > exit; > } > > #!else > > # authentication not enabled - do not relay at all to foreign networks > if(uri!=myself) { > sl_send_reply("403", "Not relaying"); > exit; > } > > #!endif > return; > } > > # Caller NAT detection > route[NATDETECT] { > #!ifdef WITH_NAT > if (nat_uac_test("19")) { > if (is_method("REGISTER")) { > fix_nated_register(); > } else { > if(is_first_hop()) { > set_contact_alias(); > } > } > setflag(FLT_NATS); > } > #!endif > return; > } > > # RTP relaying management and signaling updates for NAT traversal > route[NATMANAGE] { > #!ifdef WITH_NAT > if (is_request()) { > if(has_totag()) { > if(check_route_param("nat=yes")) { > setbflag(FLB_NATB); > } > } > } > if (!(isflagset(FLT_NATS) || isbflagset(FLB_NATB))) return; > > #!ifdef WITH_RTPENGINE > if(nat_uac_test("8")) { > rtpengine_manage("SIP-source-address replace-origin > replace-session-connection"); > } else { > rtpengine_manage("replace-origin replace-session-connection"); > } > #!else > if(nat_uac_test("8")) { > rtpproxy_manage("co"); > } else { > rtpproxy_manage("cor"); > } > #!endif > > if (is_request()) { > if (!has_totag()) { > if(t_is_branch_route()) { > add_rr_param(";nat=yes"); > } > } > } > if (is_reply()) { > if(isbflagset(FLB_NATB)) { > if(is_first_hop()) > set_contact_alias(); > } > } > > if(isbflagset(FLB_NATB)) { > # no connect message in a dialog involving NAT traversal > if (is_request()) { > if(has_totag()) { > set_forward_no_connect(); > } > } > } > #!endif > return; > } > > # URI update for dialog requests > route[DLGURI] { > #!ifdef WITH_NAT > if(!isdsturiset()) { > handle_ruri_alias(); > } > #!endif > return; > } > > # Routing to foreign domains > route[SIPOUT] { > if (uri==myself) return; > > append_hf("P-Hint: outbound\r\n"); > route(RELAY); > exit; > } > > # PSTN GW routing > route[PSTN] { > #!ifdef WITH_PSTN > # check if PSTN GW IP is defined > if (strempty($sel(cfg_get.pstn.gw_ip))) { > xlog("SCRIPT: PSTN routing enabled but pstn.gw_ip not > defined\n"); > return; > } > > # route to PSTN dialed numbers starting with '+' or '00' > # (international format) > # - update the condition to match your dialing rules for PSTN routing > if(!($rU=~"^(\+|00)[1-9][0-9]{3,20}$")) return; > > # only local users allowed to call > if(from_uri!=myself) { > sl_send_reply("403", "Not Allowed"); > exit; > } > > # normalize target number for pstn gateway > # - convert leading 00 to + > if (starts_with("$rU", "00")) { > strip(2); > prefix("+"); > } > > if (strempty($sel(cfg_get.pstn.gw_port))) { > $ru = "sip:" + $rU + "@" + $sel(cfg_get.pstn.gw_ip); > } else { > $ru = "sip:" + $rU + "@" + $sel(cfg_get.pstn.gw_ip) + ":" > + $sel(cfg_get.pstn.gw_port); > } > > route(RELAY); > exit; > #!endif > > return; > } > > # JSONRPC over HTTP(S) routing > #!ifdef WITH_JSONRPC > event_route[xhttp:request] { > set_reply_close(); > set_reply_no_connect(); > if(src_ip!=127.0.0.1) { > xhttp_reply("403", "Forbidden", "text/html", > "<html><body>Not allowed from > $si</body></html>"); > exit; > } > if ($hu =~ "^/RPC") { > jsonrpc_dispatch(); > exit; > } > > xhttp_reply("200", "OK", "text/html", > "<html><body>Wrong URL $hu</body></html>"); > exit; > } > #!endif > > # Routing to voicemail server > route[TOVOICEMAIL] { > #!ifdef WITH_VOICEMAIL > if(!is_method("INVITE|SUBSCRIBE")) return; > > # check if VoiceMail server IP is defined > if (strempty($sel(cfg_get.voicemail.srv_ip))) { > xlog("SCRIPT: VoiceMail routing enabled but IP not defined\n"); > return; > } > if(is_method("INVITE")) { > if($avp(oexten)==$null) return; > > $ru = "sip:" + $avp(oexten) + "@" + > $sel(cfg_get.voicemail.srv_ip) > + ":" + $sel(cfg_get.voicemail.srv_port); > } else { > if($rU==$null) return; > > $ru = "sip:" + $rU + "@" + $sel(cfg_get.voicemail.srv_ip) > + ":" + $sel(cfg_get.voicemail.srv_port); > } > route(RELAY); > exit; > #!endif > > return; > } > > # Manage outgoing branches > branch_route[MANAGE_BRANCH] { > xdbg("new branch [$T_branch_idx] to $ru\n"); > route(NATMANAGE); > return; > } > > # Manage incoming replies > reply_route { > if(!sanity_check("17604", "6")) { > xlog("Malformed SIP response from $si:$sp\n"); > drop; > } > return; > } > > # Manage incoming replies in transaction context > onreply_route[MANAGE_REPLY] { > xdbg("incoming reply\n"); > if(status=~"[12][0-9][0-9]") { > route(NATMANAGE); > } > return; > } > > # Manage failure routing cases > failure_route[MANAGE_FAILURE] { > route(NATMANAGE); > > if (t_is_canceled()) exit; > > #!ifdef WITH_BLOCK3XX > # block call redirect based on 3xx replies. > if (t_check_status("3[0-9][0-9]")) { > t_reply("404", "Not found"); > exit; > } > #!endif > > #!ifdef WITH_BLOCK401407 > # block call redirect based on 401, 407 replies. > if (t_check_status("401|407")) { > t_reply("404", "Not found"); > exit; > } > #!endif > > #!ifdef WITH_VOICEMAIL > # serial forking > # - route to voicemail on busy or no answer (timeout) > if (t_check_status("486|408")) { > $du = $null; > route(TOVOICEMAIL); > exit; > } > #!endif > return; > } > > # Dispatch requests > route[DISPATCH] { > # round robin dispatching on gateways group '1' > if(!ds_select_dst("1", "4")) { > send_reply("404", "No destination"); > exit; > } > > xdbg("--- SCRIPT: going to <$ru> via <$du> (attrs: > $xavp(_dsdst_=>attrs))\n"); > t_on_failure("RTF_DISPATCH"); > route(RELAY); > exit; > } > > > > # Try next destionations in failure route > failure_route[RTF_DISPATCH] { > if (t_is_canceled()) { > exit; > } > > # next DST - only for 500 or local timeout > if (t_check_status("500") > or (t_branch_timeout() and !t_branch_replied())) { > if(ds_next_dst()) { > xdbg("--- SCRIPT: retrying to <$ru> via <$du> (attrs: > $xavp(_dsdst_=>attrs))\n"); > t_on_failure("RTF_DISPATCH"); > route(RELAY); > exit; > } > } > } > > onreply_route[1] > { > if (has_body("application/sdp")) > rtpengine_answer("replace-origin replace-session-connection > direction=priv direction=pub"); > } > > onreply_route[2] > { > if (has_body("application/sdp")) > rtpengine_offer(); > } > > > > [image: i讯飞图片_1690774069088] > <https://user-images.githubusercontent.com/40823194/257113597-0d55e36f-ce10-42ec-9941-b6110de2f60a.png> > [image: i讯飞图片_1690774076035] > <https://user-images.githubusercontent.com/40823194/257113605-0dd92965-7d96-442b-bb7a-9c16e48a7f4e.png> > > — > Reply to this email directly, view it on GitHub > <https://github.com/kamailio/kamailio/issues/3527>, or unsubscribe > <https://github.com/notifications/unsubscribe-auth/ABO7UZIV5OMD55A4333GG5LXS5AHRANCNFSM6AAAAAA25XPLTQ> > . > You are receiving this because you are subscribed to this thread.Message > ID: <kamailio/kamailio/issues/[email protected]> > _______________________________________________ > Kamailio (SER) - Development Mailing List > To unsubscribe send an email to [email protected] >
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