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557 lines
18 KiB
557 lines
18 KiB
######################################################################
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## Core Parameters
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######################################################################
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# chroot=
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# group="opensips"
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# user="opensips"
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# dbversion_table=
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disable_core_dump=no
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max_while_loops=100
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maxbuffer=262144
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memdump=3
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memlog=2
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# open_files_limit=2048
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server_signature=no
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server_header="Server: 2600hz Trunk Store"
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user_agent_header="User-Agent: 2600hz Trunk Store"
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######################################################################
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## Core Fork Parameters
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######################################################################
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fork=yes
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children=8
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tcp_children=8
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######################################################################
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## Core Logging Parameters
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######################################################################
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debug=3
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sip_warning=0
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log_stderror=no
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log_facility=LOG_LOCAL0
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log_name="opensips"
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######################################################################
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## Aliases
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######################################################################
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auto_aliases=no
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alias=localhost
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alias=localhost.localdomain
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######################################################################
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## Connectivity
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######################################################################
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listen=udp:eth0:5060
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# listen=udp:eth1:5060
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tos=IPTOS_LOWDELAY
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# advertised_address=174.129.131.38
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# advertised_port=5060
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mcast_loopback=no
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mcast_ttl=1
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mhomed=0
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# tcp_accept_aliases
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tcp_connect_timeout=3
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tcp_connection_lifetime=120
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tcp_max_connections=2048
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# tcp_poll_method=select
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######################################################################
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## DNS
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######################################################################
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dns=no
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dns_retr_time=1
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dns_retr_no=3
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# dns_servers_no=2
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dns_try_ipv6=no
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disable_dns_blacklist=yes
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disable_dns_failover=no
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dns_use_search_list=no
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rev_dns=no
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######################################################################
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## SIP
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######################################################################
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check_via=0
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#! disable_503_translation=no
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disable_stateless_fwd=no
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disable_tcp=no
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# disable_tls=no
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#! reply_to_via=1
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######################################################################
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## TLS
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######################################################################
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# disable_tls=no
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# listen=tls:your_IP:5061
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# tls_verify_server=1
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# tls_verify_client=1
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# tls_require_client_certificate=0
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# tls_method=TLSv1
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# tls_certificate="/usr/local/etc/opensips/tls/user/user-cert.pem"
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# tls_private_key="/usr/local/etc/opensips/tls/user/user-privkey.pem"
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# tls_ca_list="/usr/local/etc/opensips/tls/user/user-calist.pem"
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######################################################################
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## Destination Blacklist
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######################################################################
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# dst_blacklist=gw:{( tcp , 192.168.2.100 , 5060 , "" ),( any , 192.168.2.101 , 0 , "" )}
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# dst_blacklist=net_filter2:{ !( any , 192.168.30.0/255.255.255.0 , 0 , "" )}
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######################################################################
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## Attribute Value Pairs
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######################################################################
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# avp_aliases="uuid=I:660;email=s:email_addr;fwd=i:753"
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######################################################################
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## Module Loading
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######################################################################
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mpath="/usr/local/lib64/opensips/modules/"
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loadmodule "memcached.so"
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loadmodule "signaling.so"
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loadmodule "sl.so"
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loadmodule "tm.so"
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loadmodule "maxfwd.so"
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loadmodule "rr.so"
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loadmodule "path.so"
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loadmodule "uri.so"
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loadmodule "textops.so"
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loadmodule "usrloc.so"
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loadmodule "nathelper.so"
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loadmodule "dispatcher.so"
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loadmodule "mi_fifo.so"
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# loadmodule "mi_datagram.so"
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# loadmodule "xlog.so"
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######################################################################
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## Memcached Module Parameters
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######################################################################
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modparam("memcached", "server", "callid_hash = 127.0.0.1:11211")
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######################################################################
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## Stateless UA Module Parameters
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######################################################################
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modparam("sl", "enable_stats", 1)
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######################################################################
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## SIP Transaction UA Module Parameters
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######################################################################
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modparam("tm", "fr_timer", 5)
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# modparam("tm", "fr_inv_timer", 60)
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# modparam("tm", "wt_timer", 5)
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# modparam("tm", "delete_timer", 2)
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# modparam("tm", "T1_timer", 500)
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# modparam("tm", "T2_timer", 4000)
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# modparam("tm", "ruri_matching", 1)
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# modparam("tm", "via1_matching", 1)
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# modparam("tm", "unix_tx_timeout", 2)
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# modparam("tm", "restart_fr_on_each_reply", 1)
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# modparam("tm", "fr_timer_avp", "$avp(i:24)")
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# modparam("tm", "fr_inv_timer_avp", "$avp(i:25)")
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# modparam("tm", "tw_append",
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# "test: ua=$hdr(User-Agent) ;avp=$avp(i:10);$rb;time=$Ts")
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# modparam("tm", "pass_provisional_replies", 0)
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# modparam("tm", "syn_branch", 1)
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# modparam("tm", "onreply_avp_mode", 0)
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# modparam("tm", "disable_6xx_block", 0)
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# modparam("tm", "enable_stats", 1)
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# modparam("tm", "minor_branch_flag", 3)
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######################################################################
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## Max Forward Module Parameters
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######################################################################
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modparam("maxfwd", "max_limit", 30)
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######################################################################
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## Record Route Module Parameters
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######################################################################
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modparam("rr", "enable_full_lr", 1)
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modparam("rr", "append_fromtag", 1)
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modparam("rr", "enable_double_rr", 0)
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modparam("rr", "add_username", 0)
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######################################################################
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## Path Module Parameters
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######################################################################
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modparam("path", "use_received", 1)
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######################################################################
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## URI Module Parameters
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######################################################################
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# modparam("uri", "aaa_url", "radius:/etc/radiusclient-ng/radiusclient.conf")
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modparam("uri", "use_sip_uri_host", 0)
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modparam("uri", "use_uri_table", 0)
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modparam("uri", "service_type", 10)
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modparam("uri", "use_domain", 1)
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modparam("uri", "use_uri_table", 0)
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# modparam("uri", "db_url", "mysql://username:password@localhost/opensips")
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# modparam("uri", "db_table", "uri")
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# modparam("uri", "user_column", "username")
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# modparam("uri", "domain_column", "domain")
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# modparam("uri", "uriuser_column", "uri_user")
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######################################################################
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## User Location Module Parameters
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######################################################################
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modparam("usrloc", "nat_bflag", 6)
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modparam("usrloc", "use_domain", 1)
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modparam("usrloc", "desc_time_order", 0)
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modparam("usrloc", "timer_interval", 60)
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modparam("usrloc", "matching_mode", 0)
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modparam("usrloc", "cseq_delay", 20)
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modparam("usrloc", "hash_size", 9)
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modparam("usrloc", "db_mode", 0)
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# modparam("usrloc", "db_url", "dbdriver://username:password@dbhost/dbname")
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modparam("usrloc", "fetch_rows", 2000)
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modparam("usrloc", "user_column", "username")
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modparam("usrloc", "domain_column", "domain")
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modparam("usrloc", "contact_column", "contact")
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modparam("usrloc", "expires_column", "expires")
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modparam("usrloc", "q_column", "q")
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modparam("usrloc", "callid_column", "callid")
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modparam("usrloc", "cseq_column", "cseq")
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modparam("usrloc", "methods_column", "methods")
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modparam("usrloc", "flags_column", "flags")
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modparam("usrloc", "cflags_column", "cflags")
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modparam("usrloc", "user_agent_column", "user_agent")
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modparam("usrloc", "received_column", "received")
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modparam("usrloc", "socket_column", "socket")
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modparam("usrloc", "path_column", "path")
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######################################################################
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## Nathelper Module Parameters
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######################################################################
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# modparam("nathelper", "rtpproxy_sock", "udp:127.0.0.1:7890")
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modparam("nathelper", "natping_interval", 30)
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modparam("nathelper", "ping_nated_only", 1)
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# modparam("nathelper", "natping_processes", 3)
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modparam("nathelper", "sipping_bflag", 7)
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modparam("nathelper", "sipping_from", "sip:sipcheck@184.106.172.9 ")
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# modparam("nathelper", "sipping_method", "INFO")
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######################################################################
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## Dispatcher Module Parameters
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######################################################################
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modparam("dispatcher", "list_file", "/usr/local/etc/opensips/dispatcher.list")
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modparam("dispatcher", "flags", 2)
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modparam("dispatcher", "use_default", 0)
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modparam("dispatcher", "force_dst", 1)
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modparam("dispatcher", "dst_avp", "$avp(i:271)")
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modparam("dispatcher", "attrs_avp", "$avp(i:272)")
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modparam("dispatcher", "grp_avp", "$avp(i:273)")
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modparam("dispatcher", "cnt_avp", "$avp(i:274)")
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modparam("dispatcher", "hash_pvar", "$avp(i:273)")
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# modparam("dispatcher", "setid_pvar", "$var(setid)")
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modparam("dispatcher", "ds_ping_method", "OPTIONS")
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modparam("dispatcher", "ds_ping_from", "sip:sipcheck@184.106.172.9:5060")
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modparam("dispatcher", "ds_ping_interval", 10)
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# modparam("dispatcher", "ds_ping_sock", "udp:10.80.25.168:5080")
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modparam("dispatcher", "ds_probing_threshhold", 3)
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modparam("dispatcher", "ds_probing_mode", 0)
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modparam("dispatcher", "options_reply_codes", "501, 403, 404, 400")
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######################################################################
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## MI-FIFO Module Parameters
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######################################################################
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modparam("mi_fifo", "fifo_name", "/tmp/opensips_fifo")
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######################################################################
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## MI-Datagram Module Parameters
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######################################################################
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# modparam("mi_datagram", "socket_name", "udp:10.180.180.230:8889")
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# modparam("mi_datagram", "children_count", 1)
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# modparam("mi_datagram", "unix_socket_mode", 0600)
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# modparam("mi_datagram", "unix_socket_group", "root")
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# modparam("mi_datagram", "unix_socket_user", "root")
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# modparam("mi_datagram", "socket_timeout", 2000)
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# modparam("mi_datagram", "reply_indent", "\t")
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######################################################################
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## XLog Module Parameters
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######################################################################
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# modparam("xlog", "buf_size", 4096)
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# modparam("xlog", "force_color", 0)
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######################################################################
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## Multiple Module Parameters
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######################################################################
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######################################################################
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## Main Request Routing
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######################################################################
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route
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{
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if (!mf_process_maxfwd_header("10"))
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{
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xlog("L_WARN", "To many hops to [$ou] from [$si:$sp]");
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sl_send_reply("483", "We refuse to process this endless imbroglio");
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exit;
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}
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xlog("L_INFO", "Received [$rm] [$ou] from [$si:$sp]");
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xlog("L_DBG", " From: [$fu]");
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xlog("L_DBG", " To: [$tu]");
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if (is_method("OPTIONS"))
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{
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xlog("L_NOTICE", " Method [$rm] is not supported, sending 503 to [$si:$sp]");
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sl_send_reply("503", "Rawr!!");
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exit;
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}
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t_on_reply("1");
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if (nat_uac_test("18"))
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{
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xlog("L_INFO", " Source port is different from the port in Via, force rport");
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force_rport();
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fix_nated_contact();
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if (has_body("application/sdp"))
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{
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xlog("L_INFO", " Fixing nated SDP, rewritting media and origin with [$si]");
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fix_nated_sdp("10");
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}
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# If this leads to a sucessfull register then flag 5 will cause nat=yes to be append to the contact
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# and (when appropriate) the use of the nat_compensator reply branch
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setflag(5);
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}
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if (has_totag())
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{
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if (subst_uri('/(sip:.*);nat=yes/\1/'))
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{
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xlog("L_INFO", " Set reply branch for NAT compensation on this message in the existing dialog");
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t_on_reply("nat_compensator");
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}
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# sequential request withing a dialog should
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# take the path determined by record-routing
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if (loose_route())
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{
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if (is_method("INVITE"))
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{
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# even if in most of the cases is useless, do RR for
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# re-INVITEs alos, as some buggy clients do change route set
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# during the dialog.
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xlog("L_INFO", " Record route for loosely routed INVITE on an existing dialog");
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#record_route();
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}
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# route it out to whatever destination was set by loose_route()
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# in $du (destination URI).
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route(1);
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}
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else
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{
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if ( is_method("ACK") )
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{
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if ( t_check_trans() )
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{
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# non loose-route, but stateful ACK; must be an ACK after
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# a 487 or e.g. 404 from upstream server
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xlog("L_INFO", " Forwarding a stateful ACK for a known dialog");
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t_relay();
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exit;
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}
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else
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{
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# ACK without matching transaction ->
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# ignore and discard
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xlog("L_NOTICE", " Recieved ACK from [$si:$sp] for unknown dialog, ignoring");
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exit;
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}
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}
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xlog("L_WARN", " Recieved [$rm] for a dialog but the RR is invalid, sending 486 to [$si:$sp]");
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sl_send_reply("486", "PC Load Letter");
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}
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exit;
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}
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# CANCEL processing
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if (is_method("CANCEL"))
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{
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# If this cancel is part of a transaction
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# then pass it along to concerned parties
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if (t_check_trans())
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{
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t_relay();
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}
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exit;
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}
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# If this is a retransmission it will break/stop the script
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# and do standard processing of the message
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t_check_trans();
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# Since it is possible to suppress a second provisional response, the first one can be sent pre-emptively
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sl_send_reply("100", "Thinking about it...");
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# preloaded route checking
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if (loose_route())
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{
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if (!is_method("ACK"))
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{
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xlog("L_WARN", " Attempt to route with preloaded Route's [$fu/$tu/$ru/$ci] from [$si:$sp]");
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sl_send_reply("403", "Please leave the routing up to us");
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exit;
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}
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}
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if (is_method("REGISTER"))
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{
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if (!add_path_received())
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{
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xlog("L_ERR", " Unable to add path for [$rm] [$tu] from [$si:$sp], sending 503");
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sl_send_reply("503", "Internal path befuddlement");
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exit;
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}
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}
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# is not from media servers
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if (!ds_is_in_list("$si", "$sp", "1") and !ds_is_in_list("$si", "$sp", "2"))
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{
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if(cache_fetch("memcached_callid_hash", "$ci", $avp(i:55)))
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{
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$rd = $avp(i:55);
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xlog("L_INFO", " Reconized call-id [$ci] as belonging to media server [$rd]");
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}
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else
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{
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xlog("L_INFO", " Selecting domain from set 1 using round-robin");
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ds_select_domain("1", "4");
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t_on_failure("1");
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}
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append_hf("X-AUTH-IP: $si\r\n");
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if (isflagset(5))
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{
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xlog("L_INFO", " This contact is behind NAT, appending nat=yes to the Contact header");
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# "nat=yes" is added to help with in-dialog re-INVITE, UPDATE, etc.
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search_append('Contact:.*sip:[^>[:cntrl:]]*', ';nat=yes');
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}
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}
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# record routing
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if (!is_method("REGISTER|MESSAGE"))
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{
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# Record the route that this request has taken
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# so we remain in the signaling path
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xlog("L_INFO", " Adding record route to this message");
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record_route();
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}
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route(1);
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}
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route[1]
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{
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if (!t_relay())
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{
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xlog("L_ERR", " Unable to relay [$rm] [$ru] to [$du], sending 500");
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sl_reply_error();
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}
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xlog("L_INFO", " Sent [$rm] [$ru] to [$rd]");
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exit;
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}
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onreply_route[1]
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{
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if (t_check_status("(407)|(401)"))
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{
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cache_store("memcached_callid_hash", "$ci ", "$si", 60);
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xlog("L_INFO", " Stored call-id [$ci] as belonging to media server [$si]");
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}
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}
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onreply_route[nat_compensator]
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{
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xlog("L_INFO ", " Compensating reply from NATed message [$rs] [$rr]");
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if (t_check_status("(407)|(401)"))
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{
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cache_store("memcached_callid_hash", "$ci ", "$si", 60);
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xlog("L_INFO", " Stored call-id [$ci] for NATed reply as belonging to media server [$si]");
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}
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if (has_body("application/sdp"))
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{
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xlog("L_INFO", " Fixing nated reply SDP, rewritting media and origin with [$si]");
|
|
|
|
fix_nated_sdp("10");
|
|
}
|
|
|
|
if (is_present_hf("Contact"))
|
|
{
|
|
xlog("L_INFO", " Fixing nated reply contact header");
|
|
|
|
fix_nated_contact();
|
|
#search_append('Contact:.*sip:[^>[:cntrl:]]*', ';nat=yes');
|
|
}
|
|
}
|
|
|
|
failure_route[1]
|
|
{
|
|
if (t_was_cancelled())
|
|
{
|
|
exit;
|
|
}
|
|
|
|
if (t_check_status("(408)|(5[0-9][0-9])"))
|
|
{
|
|
xlog("L_ERR", " Media server [$rd] replied with error [$rs] for [$ru], disabling");
|
|
|
|
ds_mark_dst("p");
|
|
|
|
if (ds_next_domain())
|
|
{
|
|
xlog("L_ERR", " Hunting for avaliable media server...");
|
|
|
|
xlog("L_INFO", " Sent [$rm] [$ru] to [$rd]");
|
|
|
|
t_relay();
|
|
|
|
exit;
|
|
}
|
|
}
|
|
else if(!cache_fetch("memcached_callid_hash", "$ci", $avp(i:55)))
|
|
{
|
|
xlog("L_INFO", " Failed to route call from carrier, sending 486");
|
|
|
|
t_reply("486", "The ratio of people to cake is too big");
|
|
}
|
|
|
|
exit;
|
|
}
|