[Serusers] 'dbtext' database tables problems

[msg]

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From: - Mon Nov 29 12:11:08 2004
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Message-ID: <41AB663B.8010704 at cybertheque.org>
Date: Mon, 29 Nov 2004 12:11:07 -0600
From: msg <msg at cybertheque.org>
Organization: Cybertheque Museum
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To: Daniel-Constantin Mierla <Daniel-Constantin.Mierla at fokus.fraunhofer.de>
Subject: Re: [Serusers] 'dbtext' database tables problems
References: <41AAB016.3030004 at cybertheque.org> 
<41AAEBF4.3060602 at fokus.fraunhofer.de>
In-Reply-To: <41AAEBF4.3060602 at fokus.fraunhofer.de>
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Daniel, thanks for your reply.

I had used the definitions found in ser_mysql.sh (omitting some fields
I'll admit) and comparing those with the fields in the various examples;
one problem turned out to be white space in (type,null) definitions
in the examples.  There also were extra fields not included in the
ser_mysql.sh script but requested in the diagnostics.

Anyway, it works now and for those who want a quick start I'm posting
the contents of 'ser.cfg' and the database files 'version',
'subscriber', 'aliases' and 'location' (stripped of actual entries).

Regards,

Michael Grigoni
Cybertheque Museum

---ser.cfg---
#
# $Id: ser.cfg,v 1.24 2003/11/11 15:32:36 andrei Exp $
#
# simple quick-start config script
#

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

mhomed=1
alias=cybertheque.org
debug=9         # debug level (cmd line: -dddddddddd)
fork=yes
#log_stderror=no        # (cmd line: -E)

check_via=no    # (cmd. line: -v)
dns=no           # (cmd. line: -r)
rev_dns=no      # (cmd. line: -R)
#port=5060
children=2
fifo="<absolute path to fifo>" #why tell the world

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

# Uncomment this if you want to use dbtext database
loadmodule "/usr/local/lib/ser/modules/dbtext.so"

loadmodule "/usr/local/lib/ser/modules/sl.so"
loadmodule "/usr/local/lib/ser/modules/tm.so"
loadmodule "/usr/local/lib/ser/modules/rr.so"
loadmodule "/usr/local/lib/ser/modules/maxfwd.so"
loadmodule "/usr/local/lib/ser/modules/usrloc.so"
loadmodule "/usr/local/lib/ser/modules/registrar.so"
loadmodule "/usr/local/lib/ser/modules/textops.so"

# Uncomment this if you want digest authentication
# dbtext.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",   0)

# Uncomment this if you want to use dbtext database
# for persistent storage and comment the previous line
modparam("usrloc", "db_mode", 2)
modparam("usrloc", "db_url", "dbtext://</absolute/path/to/url_dir>")
modparam("auth_db", "db_url", "dbtext://</absolute/path/to/url_dir>")

# -- auth params --
# Uncomment if you are using auth module
#
modparam("auth_db", "calculate_ha1", 1)
#
# If you set "calculate_ha1" parameter to 1 (which true in this config),
# uncomment also the following parameter)
#
modparam("auth_db", "password_column", "password")
modparam("auth_db", "user_column", "username")
modparam("auth_db", "domain_column", "domain")

# -- rr params --
# add value to ;lr param to make some broken UAs happy
modparam("rr", "enable_full_lr", 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
         if (!method=="REGISTER") record_route();

         # subsequent messages withing a dialog should take the
         # path determined by record-routing
         if (loose_route()) {
                 # mark routing logic in request
                 append_hf("P-hint: rr-enforced\r\n");
                 route(1);
                 break;
         };

         if (!uri==myself) {
                 # mark routing logic in request
                 append_hf("P-hint: outbound\r\n");
                 route(1);
                 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 (method=="REGISTER") {

# Uncomment this if you want to use digest authentication
        if (!www_authorize("<your_sip_domain>", "subscriber")) {
                       www_challenge("<your_sip_domain>", "0");
                       break;
            };

                         save("location");
                         break;
                 };

                 lookup("aliases");
                 if (!uri==myself) {
                         append_hf("P-hint: outbound alias\r\n");
                         route(1);
                         break;
                 };

                 # native SIP destinations are handled using our USRLOC DB
                 if (!lookup("location")) {
                         sl_send_reply("404", "Not Found");
                         break;
                 };
         };
         append_hf("P-hint: usrloc applied\r\n");
         route(1);
}

route[1]
{
         # send it out now; use stateful forwarding as it works reliably
         # even for UDP2TCP
         if (!t_relay()) {
                 sl_reply_error();
         };
}


---version---
table_name(str) table_version(int)
subscriber:3
location:6
aliases:6

---location--- (note that this is all one line):
username(str) domain(str,null) contact(str,null) expires(int,null)
q(double,null) callid(str,null) cseq(int,null) last_modified(str)
replicate(int,null) state(int,null) flags(int) user_agent(str) received(str)

---aliases---  (note that this is all one line):
username(str) domn(str,null) contact(str,null) expires(int,null)
q(double,null) callid(str,null) cseq(int,null) last_modified(str)
replicate(int,null) state(int,null) flags(int) user_agent(str) received(str)

---subscriber--- (note that this is all one line):
username(str) domn(str) password(str) first_name(str) last_name(str)
phone(str) email_address(str) datetime_created(int)
datetime_modified(int) confirmation(str) flag(str) sendnotification(str)
greeting(str) ha1(str) ha1b(str) perms(str) allow_find(str)
timezone(str,null) rpid(str,null) uuid(str,null)