diff options
Diffstat (limited to 'contrib/package/asterisk-xip/files/uci/sipiaxconf')
| -rwxr-xr-x | contrib/package/asterisk-xip/files/uci/sipiaxconf | 545 |
1 files changed, 545 insertions, 0 deletions
diff --git a/contrib/package/asterisk-xip/files/uci/sipiaxconf b/contrib/package/asterisk-xip/files/uci/sipiaxconf new file mode 100755 index 000000000..f3f072020 --- /dev/null +++ b/contrib/package/asterisk-xip/files/uci/sipiaxconf @@ -0,0 +1,545 @@ +#!/bin/sh +# Sip / IAX extensions + +add_incoming_context() { + local context=$1 + eval "local added=\${dialplan_incoming_${context}_added}" + if [ "${added}" != "1" ] ; then + append dialplan_extensions_incoming "${context}" " " + eval "dialplan_incoming_${context}_added=1" + fi + +} + +# Add to incoming ringing +add_incoming() { + local rhs="$3" + + while [ ! -z "$rhs" ] ; do + cur=${rhs%%,*} + nvar=${rhs#*,} + add_incoming_context ${cur} + append dialplan_incoming_${cur} "$1/$2" "&" + [ "$nvar" == "$rhs" ] && break + rhs=${nvar} + done +} + +# Add to internal extensions +add_extension() { + logdebug 1 "Adding $1/$2 extension to $3" + (eval [ -z "\${dialplan_ext_$2}" ] )\ + && append dialplan_exts "$3" " " + local lower=`echo $1|tr [A-Z] [a-z]` + eval "${lower}_last_extension=\"$3\"" + append dialplan_ext_$3 $1/${2} "&" +} + +check_append_local() { + local extension="${1}" + logdebug 3 "added local context for ${1}" + eval "local isadded=\"\${dialplan_add_local_${extension}-0}\"" + if [ "$isadded" != "1" ] ; then + eval "dialplan_add_local_${extension}=1" + append dialplan_locals "$extension" + eval "dialplan_local_${1}_context=\"${2}\"" + eval "dialplan_local_${1}_selfmailbox=\"${3}\"" + eval "dialplan_local_${1}_mailbox=\"${4}\"" + return 0 + else + return 1 + fi +} +append_dialplan_locals(){ + for i in ${dialplan_locals} ; do + local extension=$i + for x in context selfmailbox mailbox ; do + eval "x_${x}=\${dialplan_local_${i}_${x}}" + done + local newcontext=local_${extension} + + if check_add_context ${newcontext} ; then + # add_dialplan_voice ${newcontext} ${x_last_extension} ${x_last_mailbox} + # Make sure as much is matched as possible + #add_dialplan_goto ${newcontext} _[0-9#*+]. ${x_last_context} + # add_dialplan_include ${newcontext} ${x_last_context} + + append_dialplan_context ${newcontext} "exten => _.,1,Set(CALLERID(num)=${extension})" + if [ ! -z "${x_mailbox}" ] ; then + [ "${x_selfmailbox}" = "yes" ] && append_dialplan_context ${newcontext} "exten => ${extension},2,VoiceMailMain(${x_mailbox})" + [ ! -z "${dialplan_voiceboxext}" ] && append_dialplan_context ${newcontext} "exten => ${dialplan_voiceboxext},2,VoiceMailMain(${x_mailbox})" + fi + append_dialplan_context ${newcontext} "exten => _.,2,Goto(${x_context},\${EXTEN},1)" + fi + done +} + +# Sip + +check_add_sipitems() { + if [ "${sip_doregister}" == "1" ] ; then + local line="register => ${sip_last_username}@${sip_last_fromdomain}:${sip_last_secret}:${sip_last_username}@${sip_sectionname}" + case ${sip_last_registerextension} in + -) line="$line/${sip_last_username}" ;; + .*) line="$line/${sip_last_registerextension}" ;; + esac + append sip_register "$line" "$N" + sip_doregister=0 + fi + do_check_add_items sip +} +check_add_iaxitems() { + do_check_add_items iax +} + +do_check_add_items(){ + + for i in type last_host last_context selfmailbox last_extension last_mailbox ; do + eval "x_${i}=\"\${${1}_${i}-}\"" + done + + if [ ! -z "${x_last_context}" ] ; then + if [ ! -z "${x_last_extension}" ] ; then + [ "${x_last_context}" = "-" ] && eval "x_last_context=\"\${${1}_opt_context}\"" + check_append_local "${x_last_extension}" "${x_last_context}" "${x_selfmailbox}" "${x_last_mailbox}" + x_last_context=local_${x_last_extension} + fi + if [ "${x_last_context}" != "-" ] ; then + append ${1}_sections "context=${x_last_context}" "$N" + fi + if [ "${x_type}" != "user" -a -z "${x_last_host}" ] ; then + append ${1}_sections "host=dynamic" "$N" + fi + fi + + for i in last_username last_fromdomain last_secret last_username \ + sectionname last_fromuser last_context last_extension last_mailbox last_type last_host ; do + eval unset $1_$i + done + + eval ${1}_selfmailbox=no + eval ${1}_last_registerextension=- +} + +reload_sip() { + astcmd "sip reload" + return 1 # reboot +} +unload_sip() astcmd "unload chan_sip.so" + +rtp_option_list="rtpstart rtpend rtpdtmftimeout rtcpinterval rtpchecksums" +# Validate RTP options +valid_rtp_option() { + is_in_list $1 ${rtp_option_list} +} + +# Validate sip options, depending on context. +valid_sipiax_option() { + local use_glob=1 + local use_glob_iax=1 + local use_glob_sip=1 + local use_user=1 + local use_peer=1 + local use_user_sip=1 + local use_user_iax=1 + local use_peer_sip=1 + local use_peer_iax=1 + case "$1" in + globalsip) + use_glob_sip=0 + use_glob=0 ;; + usersip) + use_glob_sip=0 + use_glob=0 + use_user=0 ;; + peersip|friendsip) + use_glob_sip=0 + use_glob=0 + use_user=0 + use_peer=0 + use_user_sip=0 + use_peer_sip=0 ;; + globaliax) + use_glob_iax=0 + use_glob=0 ;; + useriax) + use_glob_iax=0 + use_glob=0 + use_user=0 ;; + peeriax|friendiax) + use_glob_iax=0 + use_glob=0 + use_user=0 + use_peer=0 + use_user_iax=0 + use_peer_iax=0 ;; + esac + + case "$2" in + writeprotect|static) return ${use_glob_iax} ;; +# Integer + port|\ + maxexpirey|\ + rtptimeout|\ + rtpholdtimeout|\ + defaultexpirey|\ + registertimeout|\ + registerattempts|\ + call-limit) return ${use_glob_sip} ;; +# ip addr + bindaddr|\ + externip) return ${use_glob_sip} ;; +# net/mask + localnet) return ${use_glob_sip} ;; + permit|\ + deny) return ${use_user_sip} ;; +# Domain name + realm|\ + domain) return ${use_glob_sip} ;; +# valid context + context) return ${use_glob} ;; +# Mime type + notifymimetype) return ${use_glob_sip} ;; +# Yes/No + canreinvite) return ${use_glob} ;; + nat|allowoverlap|allowsubscribe|allowtransfer|\ + videosupport) return ${use_glob_sip} ;; + pedantic|\ + trustrpid|\ + promiscredir|\ + useclientcode) return ${use_user_sip} ;; +# Enums + dtmfmode) return ${use_glob_sip} ;; + type) return ${use_user} ;; + insecure|callingpres|\ + progressinband) return ${use_user_sip} ;; +# List + allow|\ + disallow) return ${use_glob_sip} ;; +# Register string + register) return ${use_glob_sip} ;; +# String + username|secret|md5secret|host|\ + mailbox) return ${use_user} ;; + auth) return ${use_user_iax} ;; + callgroup|pickupgroup|language|accountcode|\ + setvar|callerid|amaflags|subscribecontext|\ + maxcallbitrate|rfc2833compensate|\ + mailbox) return ${use_user_sip};; + template|fromdomain|regexten|fromuser|\ + qualify|defaultip|sendrpid|\ + outboundproxy) return ${use_peer_sip};; + extension) return 0;; + *) return 1;; + esac +} + +ast_add_conf sip +init_sipconf() { + ast_add_reload sip + ast_enable_type sipgeneral + ast_enable_type sip + ast_enable_type target + + sip_opt_port=5060 + sip_opt_bindaddr=0.0.0.0 + sip_opt_context=default + sip_opt_maxexpirey=3600 + sip_opt_defaultexpirey=3600 + sip_opt_notifymimetype=text/plain + sip_opt_rtptimeout=60 + sip_opt_rtpholdtimeout=300 + config_get WAN_IP wan ipaddr + # TODO check why the above does not work all the time + if [ -z "${WAN_IP}" ] ; then + config_get WAN_IF wan ifname + WAN_IP=$(ifconfig ${WAN_IF} | grep "inet addr:" | sed 's/^.*inet addr:\([^ ]*\) .*$/\1/') + fi + + sip_opt_externip=${WAN_IP} + + sip_opt_realm=asterisk + config_get LAN_MASK lan netmask + config_get LAN_IP lan ipaddr + LAN_NET=$(/bin/ipcalc.sh $LAN_IP $LAN_MASK | grep NETWORK | cut -d= -f2) + sip_opt_localnet=$LAN_NET/$LAN_MASK + + # default to ulaw only + sip_opt_allow= + sip_opt_registertimeout=20 + sip_opt_registerattempts=10 + sip_opt_canreinvite=no + + sip_sections= +} + +sip_list="port bindaddr context maxexpirey defaultexpirey notifymimetype \ +rtptimeout rtpholdtimeout realm domain localnet externip" + +create_sipconf() { + + append_dialplan_locals + + file=${DEST_DIR}/sip.conf + get_checksum sip_conf $file + local isempty=1 + if [ -z "${sip_sections}" ] ; then + rm -f $file + isempty=2 + else + [ -z "${sip_opt_domain}" ] && sip_opt_domain=${sip_opt_realm} + + echo "${asteriskuci_gen}[general]" > $file + for i in ${sip_list} ; do + eval value=\$sip_opt_$i + [ ! -z "$value" ] && ( echo "$i=$value" >> $file ) + done + echo "disallow=all" >> $file + local rhs="${sip_opt_allow}" + if [ -z "$rhs" ] ; then + rhs=ulaw + fi + while [ ! -z "$rhs" ] ; do + cur=${rhs%%,*} + nvar=${rhs#*,} + enable_format ${cur} + echo "allow=${cur}" >> $file + [ "$nvar" == "$rhs" ] && break + rhs=${nvar} + done + + echo "${N}${sip_register}${N}${N}${sip_sections}" >> $file + unset sip_register + unset sip_sections + fi + check_checksum "$sip_conf" "$file" || ast_sip_restart=$isempty +} + + +handle_sipgeneral() { + option_cb(){ + if valid_sipiax_option globalsip $1 $2 ; then + case "$1" in + host) + if [ -z "$2" ] ; then + sip_opt_host=dynamic + else + sip_opt_host="$2" + fi ;; + allow_LENGTH) ;; + allow|allow_ITEM*) + append sip_opt_allow "$2" "," ;; + *) eval "sip_opt_$1=\"\$2\"" ;; + esac + elif valid_rtp_option $1 $2 ; then + eval "rtp_opt_$1=\"\$2\"" + else + logerror "Invalid SIP global option: $1" + fi + } +} + +handle_sip() { + check_add sipitems + append sip_sections [$1] "$N$N" + enable_module chan_sip + sip_sectionname=${1#sip_} + sip_type=peer + sip_doregister=0 + sip_last_context=- + sip_last_doregister=- + sip_selfmailbox=no + option_cb() { + logdebug 3 "SIP/${sip_sectionname}: '$1' '$2'" + case $1 in + type) sip_type=$2 + append sip_sections "$1=$2" "$N" + ;; + register) + if [ "$2" == "yes" ]; then + sip_doregister=1 + fi ;; + registerextension) eval sip_last_$1="$2";; + allow|allow_ITEM*) split_append sip_sections allow= "$2" "${N}" enable_format ;; + extension|extension_ITEM*) add_extension SIP ${sip_sectionname} "$2" ;; + context) sip_last_context="$2" ;; + selfmailbox) sip_selfmailbox="$2" ;; + incoming|incoming_ITEM*) + add_incoming SIP ${sip_sectionname} "$2" ;; + timeout|prefix|internationalprefix|alwaysinternational|countrycode) + eval "target_$1_SIP_${sectionname}=\"$2\"" + ;; + allow_LENGTH|incoming_LENGTH|extension_LENGTH) ;; + *) + eval sip_last_$1="$2" + if valid_sipiax_option ${sip_type}sip $1 $2 ; then + append sip_sections "$1=$2" "$N" + else + logerror "Invalid SIP option for ${sip_type}: $1" + fi + esac + } +} + +# rtp.conf + +ast_add_conf rtp +init_rtpconf() { + ast_add_reload rtp + rtp_opt_rtpstart=5000 + rtp_opt_rtpend=31000 + rtp_opt_rtpchecksums= + rtp_opt_rtpdtmftimeout= + rtp_opt_rtcpinterval=5000 +} + +create_rtpconf() { + file=${DEST_DIR}/rtp.conf + get_checksum rtp_conf $file + local isempty=1 + if module_enabled chan_sip ; then + echo "${asteriskuci_gen}[general]" > $file + for i in $rtp_option_list ; do + eval "local val=\"\$rtp_opt_$i\"" + if [ ! -z "$val" ] ; then + lhs=$i + case "$i" in + rtpdtmftimeout) lhs=dtmftimeout + esac + echo "$lhs=$val" >> $file + fi + done + else + rm -f $file + isempty=2 + fi + + check_checksum "$rtp_conf" "$file" || ast_rtp_restart=$isempty +} +reload_rtp() astcmd "rtp reload" +unload_rtp() astcmd "unload rtp" + + +# Iax + +ast_add_conf iax + +init_iaxconf() { + ast_add_reload iax + ast_enable_type iaxgeneral + ast_enable_type iax + + return 0 +} + +create_iaxconf() { + local file=$DEST_DIR/iax.conf + get_checksum iax_conf $file + local isempty=1 + if [ -z "${iax_sections}" ] ; then + rm -f $file + isempty=2 + else + echo "${asteriskuci_gen}${iax_general}$N$N${iax_sections}" > $file + fi + check_checksum "$iax_conf" "$file" || ast_iax_restart=${isempty} +} + +handle_iaxgeneral() { + iax_general="[general]" + option_cb() { + case $1 in + allow_LENGTH) ;; + allow|allow_ITEM*) split_append iax_general allow= "$2" "${N}" enable_format ;; + *) + if valid_sipiax_option globaliax $1 $2 ; then + eval "iax_opt_$1=\"$2\"" + append iax_general "$1=$2" "$N" + else + logerror "Invalid IAX global option: $1" + fi ;; + esac + } +} + +handle_iax() { + check_add iaxitems + append iax_sections "[$1]" "$N$N" + iax_type=peer + iax_sectionname="${1#iax_}" + iax_last_context=- + iax_selfmailbox=no + enable_module chan_iax2 + option_cb() { + case $1 in + type) + iax_type=$2 + append iax_sections "type=$2" "$N" ;; + allow_LENGTH) ;; + allow|allow_ITEM*) + split_append iax_sections allow= "$2" "${N}" enable_format ;; + extension) + logdebug 1 "Adding IAX extension $2 for $iax_sectionname" + eval [ -z "\${dialplan_ext_$2}" ] && dialplan_exts="${dialplan_exts} $2" + iax_last_extension="$2" + append dialplan_ext_$2 "IAX2/${iax_sectionname}" "&" ;; + extension) add_extension IAX ${iax_sectionname} "$2" ;; + context) + eval iax_last_context="$2" ;; + selfmailbox) + eval iax_selfmailbox="$2" ;; + incoming) + add_incoming IAX ${iax_sectionname} "$3" ;; + timeout|prefix|internationalprefix|alwaysinternational|countrycode) + eval "target_$1_IAX_${sectionname}=\"$2\"" ;; + *) + eval iax_last_$1="$2" + if valid_sipiax_option ${iax_type}iax $1 $2 ; then + append iax_sections "$1=$2" "$N" + else + logerror "Invalid IAX option for ${iax_type}: $1" + fi + esac + } +} + +reload_iax() { + astcmd "iax2 reload" + return 1 +} +unload_iax() astcmd "unload chan_iax2.so" + +handle_target() { + # Target name + targettype=${1%[-_]*} + if [ ${targettype} == $1 ] ; then + logerror "No target type specified (SIP-$1 IAX-$1)" + return 1 + fi + targetname=${1#*[-_]} + + case $targettype in + [Ss][Ii][Pp]) handle_dialtarget SIP $targetname ;; + [Ii][Aa][Xx]) handle_dialtarget IAX $targetname ;; + *) logerror "Invalid target type specified: $targettype" + esac +} + +# Set up options sip/iax targets for outgoing sip/iax +handle_dialtarget() { + # Dialzone target option + areatype=$1 + areaname=$2 + logdebug 1 "Dialzone Target for ${areatype}/${areaname}" + option_cb(){ + case $1 in + timeout|prefix|internationalprefix|alwaysinternational|countrycode) + eval target_$1_${areatype}_${areaname}=$2 + ;; + *) + logerror "Invalid target for $areatype/$areaname: ${1}" + esac + } +} + +# vim: ts=2 sw=2 noet foldmethod=indent |