Take a look at the domain module README. There is the function called is_uri_host_local which will check the request-uri domain against a list of domain names which is stored in database in domain table.

Jan.

Nick Hoffman wrote:

How do you setup a multi-domain SER using a database? I've seen examples where you hard code into ser.cfg a regular expression for each domain. Is there a call that can do something similar as in compare the URI with returned values from the database?

I tried this: if(is_from_local()) { sl_send_reply("600", "is local"); break; }; but it didn't fire for existing or non-existing domains. Does anyone have suggestions as to what should be done instead, or what needs to be fixed? I've attached my ser.cfg in case it's of any help.

Thanks for your help, -- Nick e: nick.hoffman@altcall.com p: +61 7 5591 3588 f: +61 7 5591 6588

If you receive this email by mistake, please notify us and do not make any use of the email. We do not waive any privilege, confidentiality or copyright associated with it.

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# # simple quick-start config script #

# ----------- global configuration parameters ------------------------

#debug=3 # debug level (cmd line: -dddddddddd) #fork=yes #log_stderror=no# (cmd line: -E)

listen=10.0.100.12

/* Uncomment these lines to enter debugging mode fork=no log_stderror=yes */

check_via=no# (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) port=5060 children=4 fifo="/tmp/ser_fifo"

# ------------------ module loading ----------------------------------

# Uncomment this if you want to use SQL database #loadmodule "/usr/local/lib/ser/modules/mysql.so" loadmodule "/usr/lib/ser/modules/mysql.so" loadmodule "/usr/lib/ser/modules/domain.so" loadmodule "/usr/lib/ser/modules/sl.so" loadmodule "/usr/lib/ser/modules/tm.so" loadmodule "/usr/lib/ser/modules/rr.so" loadmodule "/usr/lib/ser/modules/maxfwd.so" loadmodule "/usr/lib/ser/modules/usrloc.so" loadmodule "/usr/lib/ser/modules/registrar.so" loadmodule "/usr/lib/ser/modules/textops.so" loadmodule "/usr/lib/ser/modules/acc.so"

# Uncomment this if you want digest authentication # mysql.so must be loaded ! #loadmodule "/usr/local/lib/ser/modules/auth.so" #loadmodule "/usr/local/lib/ser/modules/auth_db.so"

# ----------------- setting module-specific parameters ---------------

# -- usrloc params -- modparam("usrloc", "db_mode", 2) modparam("usrloc", "db_url", "mysql://ser:hello@localhost/ser") modparam("usrloc", "use_domain", 1)

# Uncomment this if you want to use SQL database # for persistent storage and comment the previous line #modparam("usrloc", "db_mode", 2)

# -- auth params -- # Uncomment if you are using auth module # #modparam("auth_db", "calculate_ha1", yes) # # If you set "calculate_ha1" parameter to yes (which true in this config), # uncomment also the following parameter) # #modparam("auth_db", "password_column", "password")

# -- rr params -- # add value to ;lr param to make some broken UAs happy modparam("rr", "enable_full_lr", 1)

# -- domain params -- modparam("domain", "db_url", "mysql://ser:hello@localhost/ser") modparam("domain", "db_mode", 1) modparam("domain", "domain_table", "domain") modparam("domain", "domain_col", "domain")

# -- registrar params -- modparam("registrar", "use_domain", 1)

# -- acc params -- # set the reporting log level modparam("acc", "log_level", 1) # number of flag, which will be used for accounting; if a message is # labeled with this flag, its completion status will be reported modparam("acc", "log_flag", 1 )

# ------------------------- request routing logic -------------------

# main routing logic

route{

     # initial sanity checks ? messages with 
     # max_forwards==0, or excessively long requests 
     if (!mf_process_maxfwd_header("10")) { 
             sl_send_reply("483","Too Many Hops"); 
             break; 
     }; 
     if ( msg:len > max_len ) { 
             sl_send_reply("513", "Message too big"); 
             break; 
     }; 

     # we record-route all messages ? to make sure that 
     # subsequent messages will go through our proxy; that's 
     # particularly good if upstream and downstream entities 
     # use different transport protocol 
     record_route(); 
     # loose-route processing 
     if (loose_route()) { 
             t_relay(); 
             break; 
     }; 

if(uri==is_from_local()) {
sl_send_reply("600", "is local");
break;
};
     # if the request is for other domain use UsrLoc 
     # (in case, it does not work, use the following command 
     # with proper names and addresses in it) 
    if (uri==myself) {

#if (is_from_local()) { if (method=="REGISTER") {

    # Uncomment this if you want to use digest authentication 
   #if (!www_authorize("proxy.example.org", "subscriber")) { 
   #    www_challenge("proxy.example.org", "0"); 
   #    break; 
   #    }; 
   #
   #save("location"); 
       break; 
       }; 

   lookup("aliases"); 

    # native SIP destinations are handled using our USRLOC DB 
   if (!lookup("location")) { 
       sl_send_reply("404", "Not Found"); 
       break; 
       }; 
         }; 

     # forward to current uri now; use stateful forwarding; that 
     # works reliably even if we forward from TCP to UDP 
     if (!t_relay()) { 
             sl_reply_error(); 
     }; 

}

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