Hola,

No consigo configurar OpenSER correctamente. Mi intención es hacer que los clientes se registren con Openser usando un dominio virtual privado que es “sipserver.apt.local”

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

debug=5 # debug level (cmd line: -dddddddddd)

fork=yes

log_stderror=no # (cmd line: -E)

children=4

log_facility=LOG_LOCAL7

# Uncomment these lines to enter debugging mode

#fork=no

#log_stderror=yes

port=5060

listen=udp:192.168.100.244:5060

listen=udp:sipserver.apt.local:5060

alias="sipserver.apt.local:5060"

sip_warning=yes

# uncomment the following lines for TLS support

#disable_tls = 0

#listen = tls:your_IP:5061

#tls_verify_server = 1

#tls_verify_client = 1

#tls_require_client_certificate = 0

#tls_method = TLSv1

#tls_certificate = "/etc/openser/tls/user/user-cert.pem"

#tls_private_key = "/etc/openser/tls/user/user-privkey.pem"

#tls_ca_list = "/etc/openser/tls/user/user-calist.pem"

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

#set module path

mpath="/usr/lib/openser/modules/"

# Uncomment this if you want to use SQL database

#loadmodule "mysql.so"

loadmodule "sl.so"

loadmodule "tm.so"

loadmodule "rr.so"

loadmodule "maxfwd.so"

loadmodule "usrloc.so"

loadmodule "registrar.so"

loadmodule "textops.so"

loadmodule "mi_fifo.so"

loadmodule "xlog.so"

# Uncomment this if you want digest authentication

# mysql.so must be loaded !

#loadmodule "auth.so"

#loadmodule "auth_db.so"

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

# -- mi_fifo params --

modparam("mi_fifo", "fifo_name", "/tmp/openser_fifo")

# -- 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)

# ------------------------- 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");

exit;

};

if (msg:len >= max_len ) {

sl_send_reply("513", "Message too big");

exit;

};

# 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);

};

if (!uri==myself) {

# mark routing logic in request

append_hf("P-hint: outbound\r\n");

# if you have some interdomain connections via TLS

#if(uri=~"@tls_domain1.net") {

# t_relay("tls:domain1.net");

# exit;

#} else if(uri=~"@tls_domain2.net") {

# t_relay("tls:domain2.net");

# exit;

route(1);

};

# 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("openser.org", "subscriber")) {

# www_challenge("openser.org", "0");

# exit;

#};

xlog("L_INFO","[ACHTUNG] saved $ru");

save("location");

exit;

};

xlog("L_INFO","[ACHTUNG]request from $ru");

#lookup("aliases");

#if (!uri==myself) {

# append_hf("P-hint: outbound alias\r\n");

# route(1);

#};

# native SIP destinations are handled using our USRLOC DB

#if (!lookup("location")) {

# sl_send_reply("404", "Not Found");

# exit;

#};

#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();

};

exit;

}

Los clientes se registran correctamente, sin embargo, al enviar un invite, OpenSER lo reenvia internamente constantemente hasta que el max_fw llega a 0 y contesta con un “too many hops”.

Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: [ACHTUNG] saved sip:192.168.100.244

Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: parse_headers: flags=ffffffffffffffff

Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: parse_headers: flags=8000000

Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: parse_headers: flags=ffffffffffffffff

Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: build_contact(): Created Contact HF: Contact: <sip:oslo_2_Route_1@sipserver.apt.local:5060>;expires=3600^M

Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: parse_headers: flags=ffffffffffffffff

Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: check_via_address(192.168.100.238, sipserver.apt.local, 0)

Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: DEBUG:destroy_avp_list: destroying list (nil)

Apr 18 15:36:16 barcelona /usr/sbin/openser[5022]: receive_msg: cleaning up

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: SIP Request:

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: method: <INVITE>

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: uri: <sip:oslo@sipserver.apt.local>

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: version: <SIP/2.0>

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: flags=2

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: Found param type 232, <branch> = <z9hG4bK4211644481>; state=16

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: end of header reached, state=5

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: Via found, flags=2

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: this is the first via

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: After parse_msg...

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: preparing to run routing scripts...

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: flags=100

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:parse_to:end of header reached, state=10

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DBUG:parse_to: display={}, ruri={sip:oslo@sipserver.apt.local}

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: get_hdr_field: <t> [32]; uri=[sip:oslo@sipserver.apt.local]

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: to body [<sip:oslo@sipserver.apt.local>^M ]

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: get_hdr_field: cseq <CSeq>: <985859914> <INVITE>

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:maxfwd:is_maxfwd_present: value = 70

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: add_param: tag=3326383385

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:parse_to:end of header reached, state=29

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DBUG:parse_to: display={}, ruri={sip:oslo_2_Route_1@sipserver.apt.local}

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: flags=200

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: get_hdr_body : content_length=202

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: found end of header

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: find_first_route: No Route headers found

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: loose_route: There is no Route HF

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if host==us: 19==15 && [sipserver.apt.local] == [192.168.100.244]

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if port 5060 matches port 5060

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if host==us: 19==19 && [sipserver.apt.local] == [sipserver.apt.local]

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if port 5060 matches port 5060

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if host==us: 19==15 && [sipserver.apt.local] == [192.168.100.244]

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if port 5060 matches port 5060

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if host==us: 19==19 && [sipserver.apt.local] == [sipserver.apt.local]

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: grep_sock_info - checking if port 5060 matches port 5060

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: [ACHTUNG]request from sip:oslo@sipserver.apt.local

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: t_newtran: T on entrance=0xffffffff

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: flags=ffffffffffffffff

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: flags=78

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: t_lookup_request: start searching: hash=45820, isACK=0

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: RFC3261 transaction matching failed

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: t_lookup_request: no transaction found

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: parse_headers: flags=ffffffffffffffff

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: check_via_address(192.168.100.238, sipserver.apt.local, 0)

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: WARNING:vqm_resize: resize(0) called

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:tm:_reply_light: reply sent out. buf=0x813efd8: SIP/2.0 1..., shmem=0xb3e5d980: SIP/2.0 1

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:tm:_reply_light: finished

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: mk_proxy: doing DNS lookup...

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:sip_resolvehost2: no port, no proto -> do NAPTR lookup!

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: get_record: lookup(sipserver.apt.local, 35) failed

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:sip_resolvehost2: no valid NAPTR record found for sipserver.apt.local, trying direct SRV lookup...

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: get_record: lookup(_sip._udp.sipserver.apt.local, 33) failed

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:sip_resolvehost2: no valid SRV record found for _sip._udp.sipserver.apt.local, trying A record lookup...

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: check_via_address(192.168.100.238, sipserver.apt.local, 0)

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DBG:check_against_rule_list: using list dns

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:tm:set_timer: relative timeout is 500000

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: add_to_tail_of_timer[4]: 0xb4091bac (104400000)

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:tm:set_timer: relative timeout is 30

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG: add_to_tail_of_timer[0]: 0xb4091bc8 (133)

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:tm:t_relay_to: new transaction fwd'ed

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:tm:UNREF_UNSAFE: after is 0

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: DEBUG:destroy_avp_list: destroying list (nil)

Apr 18 15:36:16 barcelona /usr/sbin/openser[5024]: receive_msg: cleaning up

Que es necesario hacer para que el invite se envie al cliente al que esta destinado en vez de renviarlo??