SIP Express Router (SER) 安装备忘录三（原创）

数据库建好了，剩下的就是建立程序与数据库之间的联系了，同样的，还是通过编辑ser.cfg来实现，具体内容参考官方文档：
http://siprouter.teigre.com/doc/gettingstarted/ch07.html

#
# $Id: ser.cfg,v 1.25.2.1 2005/02/18 14:30:44 andrei Exp $
#
# simple quick-start config script
#

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

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

listen=10.74.121.71

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"
fifo_db_url="mysql://ser:heslo@localhost/ser"

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

# Uncomment this if you want to use SQL database
loadmodule "/usr/local/lib/ser/modules/mysql.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
# mysql.so must be loaded !
loadmodule "/usr/local/lib/ser/modules/auth.so"
loadmodule "/usr/local/lib/ser/modules/auth_db.so"
loadmodule "/usr/local/lib/ser/modules/uri_db.so"

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

# -- usrloc params --

#modparam("usrloc", "db_mode", 0)

# 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)

modparam("auth_db|uri_db|usrloc", "db_url", "mysql://ser:heslo@localhost/ser")
modparam("auth_db", "calculate_ha1", 1)
modparam("auth_db", "password_column", "password")
modparam("usrloc", "db_mode", 2)
modparam("rr", "enable_full_lr", 1)

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

# main routing logic
route {

# -----------------------------------------------------------------
# Sanity Check Section
# -----------------------------------------------------------------
if (!mf_process_maxfwd_header("10")) {
sl_send_reply("483", "Too Many Hops");
break;
};

if (msg:len > max_len) {
sl_send_reply("513", "Message Overflow");
break;
};

# -----------------------------------------------------------------
# Record Route Section
# -----------------------------------------------------------------
if (method!="REGISTER") {
record_route();
};

# -----------------------------------------------------------------
# Loose Route Section
# -----------------------------------------------------------------
if (loose_route()) {
route(1);
break;
};

# -----------------------------------------------------------------
# Call Type Processing Section
# -----------------------------------------------------------------
if (uri!=myself) {
route(1);
break;
};

if (method=="ACK") {
route(1);
break;
} if (method=="INVITE") {
route(3);
break;
} else if (method=="REGISTER") {
route(2);
break;
};

lookup("aliases");
if (uri!=myself) {
route(1);
break;
};

if (!lookup("location")) {
sl_send_reply("404", "User Not Found");
break;
};

route(1);
}

route[1] {

# -----------------------------------------------------------------
# Default Message Handler
# -----------------------------------------------------------------
if (!t_relay()) {
sl_reply_error();
};
}

route[2] {

# -----------------------------------------------------------------
# REGISTER Message Handler
# ----------------------------------------------------------------
sl_send_reply("100", "Trying");

if (!www_authorize("","subscriber")) {
www_challenge("","0");
break;
};

if (!check_to()) {
sl_send_reply("401", "Unauthorized");
break;
};

consume_credentials();

if (!save("location")) {
sl_reply_error();
};
}

route[3] {
# -----------------------------------------------------------------
# INVITE Message Handler
# -----------------------------------------------------------------
if (!proxy_authorize("","subscriber")) {
proxy_challenge("","0");
break;
} else if (!check_from()) {
sl_send_reply("403", "Use From=ID");
break;
};

consume_credentials();

lookup("aliases");
if (uri!=myself) {
route(1);
break;
};

if (!lookup("location")) {
sl_send_reply("404", "User Not Found");
break;
};

route(1);
}

呵呵，是不是变化很大～，try it using different username and mismatch password, then you will got the 401 and 403 message