[Users] RE: Users Digest, Vol 6, Issue 98

Date: Wed, 30 Nov 2005 11:18:58 -0000 From: "Lokesh Kumar" &lt;lokesh(a)interacesso.pt&gt; Subject: Re: [Users] Can anyone share his openser.cfg..in which openser is routing calls to pstn gateway To: "Norman Brandinger" &lt;norm(a)goes.com&gt; Cc: serusers(a)iptel.org, users(a)openser.org Message-ID: <004901c5f59f$dbb87030$2f00a8c0@lokesh> Content-Type: text/plain; charset="iso-8859-1" Hello Norman, When I type openser start it gives me " ERROR: Bad config file (4 errors). here is the messages i got from cat /var/log/messages --------- Nov 30 11:05:01 ser crond(pam_unix)[26819]: session closed for user root Nov 30 11:07:16 ser openser: ERROR: load_module: could not open module <modules/sl/sl.so>: modules/sl/sl.so: cannot open shared object file: No such file or directory Nov 30 11:07:16 ser openser: parse error (10,13-14): failed to load module Nov 30 11:07:16 ser openser: ERROR: load_module: could not open module <modules/tm/tm.so>: modules/tm/tm.so: cannot open shared object file: No such file or directory Nov 30 11:07:16 ser openser: parse error (11,13-14): failed to load module Nov 30 11:07:16 ser openser: parse error (12,1-2): syntax error Nov 30 11:07:16 ser openser: parse error (12,1-2): Nov 30 11:09:11 ser openser: ERROR: load_module: could not open module <modules/sl/sl.so>: modules/sl/sl.so: cannot open shared object file: No such file or directory Nov 30 11:09:11 ser openser: parse error (10,13-14): failed to load module Nov 30 11:09:11 ser openser: ERROR: load_module: could not open module <modules/tm/tm.so>: modules/tm/tm.so: cannot open shared object file: No such file or directory Nov 30 11:09:11 ser openser: parse error (11,13-14): failed to load module Nov 30 11:09:11 ser openser: parse error (12,1-2): syntax error Nov 30 11:09:11 ser openser: parse error (12,1-2): [root@ser openser]# ------------------------------ Here is my openser.cfg , In which i had commented mysql, and auth modules.I want the things works without any AAA, initially. # # $Id: pstn.cfg,v 1.2 2005/07/25 16:27:33 miconda Exp $ # # example: ser configured as PSTN gateway guard; PSTN gateway is located # at 192.168.0.10 # # ------------------ module loading ---------------------------------- loadmodule "modules/sl/sl.so" loadmodule "modules/tm/tm.so" ;loadmodule "modules/acc/acc.so" loadmodule "modules/rr/rr.so" loadmodule "modules/maxfwd/maxfwd.so" ;loadmodule "modules/mysql/mysql.so" ;loadmodule "modules/auth/auth.so" ;loadmodule "modules/auth_db/auth_db.so" ;loadmodule "modules/group/group.so" loadmodule "modules/uri/uri.so" # ----------------- setting module-specific parameters --------------- ;modparam("auth_db", "db_url","mysql://ser:heslo@localhost/ser") ;modparam("auth_db", "calculate_ha1", yes) ;modparam("auth_db", "password_column", "password") # -- acc params -- ;modparam("acc", "log_level", 1) # that is the flag for which we will account -- don't forget to # set the same one :-) ;modparam("acc", "log_flag", 1 ) # ------------------------- request routing logic ------------------- # main routing logic route{ /* ********* ROUTINE CHECKS ********************************** */ # filter too old messages if (!mf_process_maxfwd_header("10")) { log("LOG: Too many hops\n"); sl_send_reply("483","Too Many Hops"); return; }; if (len_gt( max_len )) { sl_send_reply("513", "Wow -- Message too large"); return; }; /* ********* RR ********************************** */ /* grant Route routing if route headers present */ if (loose_route()) { t_relay(); return; }; /* record-route INVITEs -- all subsequent requests must visit us */ if (method=="INVITE") { record_route(); }; # now check if it really is a PSTN destination which should be handled # by our gateway; if not, and the request is an invitation, drop it -- # we cannot terminate it in PSTN; relay non-INVITE requests -- it may # be for example BYEs sent by gateway to call originator if (!uri=~"sip:\+?[0-9]+@.*") { if (method=="INVITE") { sl_send_reply("403", "Call cannot be served here"); } else { forward(uri:host, uri:port); }; return; }; # account completed transactions via syslog setflag(1); # free call destinations ... no authentication needed if ( is_user_in("Request-URI", "free-pstn") /* free destinations */ | uri=~"sip:[79][0-9][0-9][0-9]@.*" /* local PBX */ | uri=~"sip:98[0-9][0-9][0-9][0-9]") { log("free call"); } else if (src_ip==212.xx.35.xx) { # our gateway doesn't support digest authentication; # verify that a request is coming from it by source # address log("gateway-originated request"); } else { # in all other cases, we need to check the request against # access control lists; first of all, verify request # originator's identity if (!proxy_authorize( "gateway" /* realm */, "subscriber" /* table name */)) { proxy_challenge( "gateway" /* realm */, "0" /* no qop */ ); return; }; # authorize only for INVITEs -- RR/Contact may result in weird # things showing up in d-uri that would break our logic; our # major concern is INVITE which causes PSTN costs if (method=="INVITE") { # does the authenticated user have a permission for local # calls (destinations beginning with a single zero)? # (i.e., is he in the "local" group?) if (uri=~"sip:0[1-9][0-9]+@.*") { if (!is_user_in("credentials", "local")) { sl_send_reply("403", "No permission for local calls"); return; }; # the same for long-distance (destinations begin with two zeros") } else if (uri=~"sip:00[1-9][0-9]+@.*") { if (!is_user_in("credentials", "ld")) { sl_send_reply("403", " no permission for LD "); return; }; # the same for international calls (three zeros) } else if (uri=~"sip:000[1-9][0-9]+@.*") { if (!is_user_in("credentials", "int")) { sl_send_reply("403", "International permissions needed"); return; }; # everything else (e.g., interplanetary calls) is denied } else { sl_send_reply("403", "Forbidden"); return; }; }; # INVITE to authorized PSTN }; # authorized PSTN # if you have passed through all the checks, let your call go to GW! rewritehostport("212.xx.35.xx:5060"); # forward the request now if (!t_relay()) { sl_reply_error(); return; }; }