On Thu, Aug 16, 2012 at 10:03 AM, Juan Castro <jcastro@instant.com.br> wrote:

There's no "#!ifdef WITH_DEBUG" anywhere, and I have "debug=9" which
didn't do any changes. Here's my current config:

------------------------------------------------------------
#!KAMAILIO
#
# Simple/sample kamailio.cfg for running a proxy/registrar with TLS and
# WebSockets support.

#!substdef "!DBURL!mysql://ser:heslo@localhost/ser!g"
#!substdef "!MY_IP_ADDR!192.168.0.148!g"
#!substdef "!MY_WS_PORT!80!g"
#!substdef "!MY_WSS_PORT!443!g"
#!substdef "!MY_WS_ADDR!tcp:MY_IP_ADDR:MY_WS_PORT!g"
#!substdef "!MY_WSS_ADDR!tls:MY_IP_ADDR:MY_WSS_PORT!g"

##!define LOCAL_TEST_RUN
#!define WITH_TLS
#!define WITH_WEBSOCKETS

####### Global Parameters #########

fork=yes
children=4

#alias="example.com"

#!ifdef WITH_TLS
enable_tls=1
#!endif

listen=MY_IP_ADDR
#!ifdef WITH_WEBSOCKETS
listen=MY_WS_ADDR
#!ifdef WITH_TLS
listen=MY_WSS_ADDR
#!endif
#!endif

tcp_connection_lifetime=3604
tcp_accept_no_cl=yes
tcp_rd_buf_size=16384

syn_branch=0

debug=9

# set paths to location of modules (to sources or installation folders)
#!ifdef WITH_SRCPATH
mpath="modules_k:modules"
#!else
mpath="/usr/local/kamailio/lib/kamailio/modules_k/:/usr/local/kamailio/lib/kamailio/modules/"
#!endif

loadmodule "db_mysql.so"

loadmodule "mi_fifo.so"

loadmodule "tm.so"
loadmodule "sl.so"
loadmodule "rr.so"
loadmodule "pv.so"
loadmodule "maxfwd.so"
loadmodule "usrloc.so"
loadmodule "registrar.so"
loadmodule "textops.so"
loadmodule "siputils.so"
loadmodule "xlog.so"
loadmodule "sanity.so"
loadmodule "ctl.so"
loadmodule "auth.so"
loadmodule "auth_db.so"
loadmodule "kex.so"
loadmodule "mi_rpc.so"
#!ifdef WITH_TLS
loadmodule "tls.so"
#!endif
#!ifdef WITH_WEBSOCKETS
loadmodule "xhttp.so"
loadmodule "websocket.so"
loadmodule "nathelper.so"
#!endif

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

# ----- mi_fifo params -----
modparam("mi_fifo", "fifo_name", "/tmp/kamailio_fifo")

# ----- tm params -----
# auto-discard branches from previous serial forking leg
modparam("tm", "failure_reply_mode", 3)
# default retransmission timeout: 30sec
modparam("tm", "fr_timer", 30000)
# default invite retransmission timeout after 1xx: 120sec
modparam("tm", "fr_inv_timer", 120000)

# ----- rr params -----
# add value to ;lr param to cope with most of the UAs
modparam("rr", "enable_full_lr", 1)
# do not append from tag to the RR (no need for this script)
modparam("rr", "append_fromtag", 0)

# ----- registrar params -----
modparam("registrar", "method_filtering", 1)
modparam("registrar", "max_expires", 3600)
modparam("registrar", "gruu_enabled", 0)

# ----- usrloc params -----
modparam("usrloc", "db_url", "DBURL")
modparam("usrloc", "db_mode", 0)

# ----- auth_db params -----
modparam("auth_db", "db_url", "DBURL")
modparam("auth_db", "calculate_ha1", yes)
modparam("auth_db", "password_column", "password")
modparam("auth_db", "load_credentials", "")

#!ifdef WITH_TLS
# ----- tls params -----
modparam("tls", "config", "/usr/local/kamailio/etc/kamailio/tls.cfg")
#!endif

#!ifdef WITH_WEBSOCKETS
# ----- nathelper params -----
modparam("nathelper|registrar", "received_avp", "$avp(RECEIVED)")
# Note: leaving NAT pings turned off here as nathelper is _only_ being used for
# WebSocket connections. NAT pings are not needed as WebSockets have
# their own keep-alives.
#!endif

####### Routing Logic ########

# Main SIP request routing logic
# - processing of any incoming SIP request starts with this route
# - note: this is the same as route { ... }
request_route {

# per request initial checks
route(REQINIT);

#!ifdef WITH_WEBSOCKETS
if (nat_uac_test(64)) {
# Do NAT traversal stuff for requests from a WebSocket
# connection - even if it is not behind a NAT!
# This won't be needed in the future if Kamailio and the
# WebSocket client support Outbound and Path.
force_rport();
if (is_method("REGISTER"))
fix_nated_register();
else {
if (!add_contact_alias()) {
xlog("L_ERR", "Error aliasing contact <$ct>\n");
sl_send_reply("400", "Bad Request");
exit;
}
}
}
#!endif

# handle requests within SIP dialogs
route(WITHINDLG);

### only initial requests (no To tag)

# CANCEL processing
if (is_method("CANCEL")) {
if (t_check_trans())
t_relay();
exit;
}

t_check_trans();

# authentication
route(AUTH);

# record routing for dialog forming requests (in case they are routed)
# - remove preloaded route headers
remove_hf("Route");
if (is_method("INVITE"))
record_route();

# handle registrations
route(REGISTRAR);

if ($rU==$null) {
# request with no Username in RURI
sl_send_reply("484","Address Incomplete");
exit;
}

# user location service
route(LOCATION);

route(RELAY);
}

route[RELAY] {
if (!t_relay()) {
sl_reply_error();
}
exit;
}

# Per SIP request initial checks
route[REQINIT] {
if (!mf_process_maxfwd_header("10")) {
sl_send_reply("483","Too Many Hops");
exit;
}

if(!sanity_check("1511", "7")) {
xlog("Malformed SIP message from $si:$sp\n");
exit;
}
}

# Handle requests within SIP dialogs
route[WITHINDLG] {
if (has_totag()) {
# sequential request withing a dialog should
# take the path determined by record-routing
if (loose_route()) {
#!ifdef WITH_WEBSOCKETS
if ($du == "") {
if (!handle_ruri_alias()) {
xlog("L_ERR", "Bad alias <$ru>\n");
sl_send_reply("400", "Bad Request");
exit;
}
}
#!endif
route(RELAY);
} else {
if ( is_method("ACK") ) {
if ( t_check_trans() ) {
# no loose-route, but stateful ACK;
# must be an ACK after a 487
# or e.g. 404 from upstream server
t_relay();
exit;
} else {
# ACK without matching transaction...
# ignore and discard
exit;
}
}
sl_send_reply("404","Not here");
}
exit;
}
}

# Handle SIP registrations
route[REGISTRAR] {
if (is_method("REGISTER")) {
if (!save("location"))
sl_reply_error();

exit;
}
}

# USER location service
route[LOCATION] {
if (!lookup("location")) {
$var(rc) = $rc;
t_newtran();
switch ($var(rc)) {
case -1:
case -3:
send_reply("404", "Not Found");
exit;
case -2:
send_reply("405", "Method Not Allowed");
exit;
}
}
}

# Authentication route
route[AUTH] {
if (is_method("REGISTER") || from_uri==myself) {
# authenticate requests
if (!auth_check("$fd", "subscriber", "1")) {
auth_challenge("$fd", "0");
exit;
}
# user authenticated - remove auth header
if(!is_method("REGISTER"))
consume_credentials();
}
# if caller is not local subscriber, then check if it calls
# a local destination, otherwise deny, not an open relay here
if (from_uri!=myself && uri!=myself) {
sl_send_reply("403","Not relaying");
exit;
}
}

#!ifdef WITH_WEBSOCKETS
onreply_route {
if (nat_uac_test(64)) {
# Do NAT traversal stuff for replies to a WebSocket connection
# - even if it is not behind a NAT!
# This won't be needed in the future if Kamailio and the
# WebSocket client support Outbound and Path.
add_contact_alias();
}
}

event_route[xhttp:request] {
set_reply_close();
set_reply_no_connect();

# if ($Rp != MY_WS_PORT && $Rp != MY_WSS_PORT) {
# xlog("L_WARN", "HTTP request received on $Rp\n");
# xhttp_reply("403", "Forbidden", "", "");
# exit;
# }

xlog("L_DBG", "HTTP Request Received\n");

if ($hdr(Upgrade)=~"websocket"
&& $hdr(Connection)=~"Upgrade"
&& $rm=~"GET") {
xlog("L_DBG", "WebSocket\n");
xlog("L_DBG", " Host: $hdr(Host)\n");
xlog("L_DBG", " Origin: $hdr(Origin)\n");

# if ($hdr(Host) == $null || !is_myself($hdr(Host))) {
# xlog("L_WARN", "Bad host $hdr(Host)\n");
# xhttp_reply("403", "Forbidden", "", "");
# exit;
# }

# Optional... validate Origin
# Optional... perform HTTP authentication

# ws_handle_handshake() exits (no further configuration file
# processing of the request) when complete.
if (ws_handle_handshake())

{
# Optional... cache some information abou the
# successful connection
exit;
}
}

xhttp_reply("404", "Not found", "", "");
}

event_route[websocket:closed] {
xlog("L_INFO", "WebSocket connection from $si:$sp has closed\n");
}
#!endif
------------------------------------------------------------

On Thu, Aug 16, 2012 at 10:48 AM, Muhammad Shahzad
<shaheryarkh@googlemail.com> wrote:
> By default all logs goto, syslog facility local0. So either,
>
> 1. Your syslog daemon is configured to write local0 logs to some different
> file.
>
> OR
>
> 2. You have set log level in kamailio too low, i think log level 0 disables
> almost all logs. Set it to 4 for debug.
>
> Thank you.
>
>
> On Thu, Aug 16, 2012 at 3:11 PM, Juan Castro <jcastro@instant.com.br> wrote:
>>
>> I see no logs in /var/log/messages other than Kamailio's startup
>> blah-blah. (I'm using CentOS 6.) Where do the xlog() messages go to?
>>
>> On Tue, Aug 14, 2012 at 7:25 PM, Carlos Ruiz Díaz
>> <carlos.ruizdiaz@gmail.com> wrote:
>> >
>> > There's probably an error reported in kamaiio's log file so you should
>> > check it out. In my case, I had to comment out parts of the script that were
>> > in charge of doing some validation, particularly, in
>> > event_route[xhttp:request].
>>
>> _______________________________________________
>> sr-dev mailing list
>> sr-dev@lists.sip-router.org
>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev
>
>
>
>
> --
> Muhammad Shahzad
> -----------------------------------
> CISCO Rich Media Communication Specialist (CRMCS)
> CISCO Certified Network Associate (CCNA)
> Cell: +92 334 422 40 88
> MSN: shari_786pk@hotmail.com
> Email: shaheryarkh@googlemail.com
>
> _______________________________________________
> sr-dev mailing list
> sr-dev@lists.sip-router.org
> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev
>

--

Juan Carlos Castro y Castro
Instant Solutions - Telefonia Gerando Resultado
http://www.instant.com.br
Principais capitais: 4063-6100
Demais regiões: (11)4063-6100

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