Hi,
I have a simple CPL script. However I can't make it work. Can someone help me please?
Besides, if someone can provide some sample working scripts, that would be really appreciated.
I attached ser debug log, part of ser.cfg, and cpl script. It does unconditional forwarding which is the first example in the cpl rfc draft. It is uploaded via SIP successfully.
Thanks, Richard
================================================ The ser debug log is, 0(3474) about to creat new transaction 0(3474) DEBUG: t_newtran: msg id=243 , global msg id=29 , T on entrance=0xffffffff 0(3474) parse_headers: flags=-1 0(3474) parse_headers: flags=60 0(3474) t_lookup_request: start searching: hash=12601, isACK=0 0(3474) DEBUG: RFC3261 transaction matching failed 0(3474) DEBUG: t_lookup_request: no transaction found 0(3474) DBG: trans=0xbd6c8088, callback type 1, id 0 entered 0(3474) about to run script 0(3474) DEBUG:cpl-c:get_dest_user: tring to get user from new_uri 0(3474) DEBUG:cpl-c:get_dest_user: tring to get user from R_uri 0(3474) DEBUG:get_user_script: fetching script for user 3560071@o-matrix.org 0(3474) DEBUG:get_user_script: we got the script len=52 0(3474) DEBUG:cpl_run_script: processing CPL node 0(3474) DEBUG:cpl_run_script: processing location node 0(3474) DEBUG:cpl_run_script: processing redirect node 0(3474) DEBUG: t_newtran: msg id=243 , global msg id=243 , T on entrance=0xbd6c8088 0(3474) ERROR: t_newtran: transaction already in process 0xbd6c8088 0(3474) ERROR:cpl-c:run_redirect: failed to build new transaction! 0(3474) ERROR:cpl_c:cpl_run_script: runtime error 0(3474) DEBUG: t_check: msg id=243 global id=243 T start=0xbd6c8088 0(3474) DEBUG: t_check: T alredy found! 0(3474) parse_headers: flags=-1 0(3474) check_via_address(66.135.241.189, 66.135.241.189, 0) 0(3474) WARNING:vqm_resize: resize(0) called 0(3474) DEBUG: cleanup_uac_timers: RETR/FR timers reset 0(3474) DEBUG: add_timer_unsafe[4]: 0xbd6c8134 0(3474) DEBUG: add_timer_unsafe[0]: 0xbd6c8144 0(3474) DEBUG: reply sent out. buf=0x80ff240: SIP/2.0 5..., shmem=0xbd6c7d70: SIP/2.0 5 0(3474) DEBUG: _reply_light: finished 0(3474) receive_msg: cleaning up
================================================ ser.cfg if (method=="INVITE") { # cpl interpreter requires a pre-created transaction for # the processed INVITE log(1, "about to creat new transaction\n"); if ( !t_newtran() ) { # it'a a retransmission break; }; log(1, "about to run script\n"); if ( !cpl_run_script("incoming", "force_stateful") ) { # script execution failed t_reply("500","CPL script execution failed"); break; }; # we get here only if the CPL interpreter decided that server # should follow it default behavior
# mark that there is already a created # transaction for current INVITE setflag(3); };
=================================== cpl script <?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE cpl PUBLIC '-//IETF//DTD RFCxxxx CPL 1.0//EN' 'cpl.dtd'>
<cpl> <incoming> <location url="sip:2303940@o-matrix.org"> <redirect /> </location> </incoming> </cpl>
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