Hi all,
I'm trying to authenticate INVITE messages with OpenSER 1.3.0 (SIP Proxy + RTPPROXY) and LDAP module. Although REGISTER authentication works well, I cannot check user authorization for INVITE messages. I'm using an openser.cfg configuration template from sipwise (see an extract below).
pv_proxy_authorize() routine always returns false, even if my user is registered and authenticated through our OpenLDAP. Can you tell me what I'm doing wrong ?
Many thks,
--------------------------- openser.cfg ---------------------------
route {
... if(is_method("REGISTER")) { route(2); } if(is_method("INVITE")) { route(4); }
...
}
######################################################################## # Request route 'base-route-register' ######################################################################## route[2] { sl_send_reply("100", "Trying");
if(is_present_hf("Authorization")||is_present_hf("Proxy-Authorization")) {
xlog("L_INFO", "is_present_hf Authorization or Proxy-Authorization\n");
if (!ldap_search("ldap://blabla/blabla?uid,userPassword?sub?(uid=$fU)")) { switch ($retcode) { case -1: # no LDAP entry found xlog("L_INFO", "Ldap user not found\n"); sl_send_reply("404", "User Not Found"); exit; case -2: # internal error xlog("L_INFO", "Internal server error during authentication\n"); sl_send_reply("500", "Internal server error"); exit; default: exit; } }
ldap_result("uid/$avp(s:username)"); ldap_result("userPassword/$avp(s:password)"); }
if(!pv_www_authorize("")) {
xlog("L_INFO", "Register authentication failed - M=$rm RURI=$ru F=$fu T=$tu IP=$si ID=$ci\n"); www_challenge("mydomain", "1"); exit; }
if(!check_to()) {
xlog("L_INFO", "Spoofed To-URI detected - M=$rm RURI=$ru F=$fu T=$tu IP=$si ID=$ci\n"); sl_send_reply("403", "Spoofed To-URI Detected"); exit; } consume_credentials(); if(!search("^Contact:[ ]**") && nat_uac_test("19")) { fix_nated_register(); setbflag(6); } if(!save("location")) {
xlog("L_ERR", "Saving contact failed - M=$rm RURI=$ru F=$fu T=$tu IP=$si ID=$ci\n"); sl_reply_error(); exit; }
xlog("L_INFO", "Registration successful - M=$rm RURI=$ru F=$fu T=$tu IP=$si ID=$ci\n"); exit;
}
######################################################################## # Request route 'base-route-invite' ######################################################################## route[4] { sl_send_reply("100", "Trying"); if(nat_uac_test("19")) { fix_nated_contact(); setbflag(6); }
route(5); }
######################################################################## # Request route 'invite-find-callee' ######################################################################## route[5] { if(!is_domain_local("$rd")) { setflag(20);
route(7); } if(does_uri_exist()) {
xlog("L_INFO", "Callee is local - M=$rm RURI=$ru F=$fu T=$tu IP=$si ID=$ci\n"); route(6); } else {
xlog("L_INFO", "Callee is not local - M=$rm RURI=$ru F=$fu T=$tu IP=$si ID=$ci\n"); route(7); } exit;
}
######################################################################## # Request route 'invite-to-external' ######################################################################## route[7] { if(isflagset(20)) {
xlog("L_INFO", "Call to foreign domain - M=$rm RURI=$ru F=$fu T=$tu IP=$si ID=$ci\n"); if (!pv_proxy_authorize("")) { xlog("L_INFO", "TESTING : NOT AUTHENTICATED !!!!\n"); } else { xlog("L_INFO", "TESTING : AUTHENTICATED !!!!\n"); }
route(3); exit; }
xlog("L_INFO", "Call to unknown user - M=$rm RURI=$ru F=$fu T=$tu IP=$si ID=$ci\n"); sl_send_reply("404", "User Not Found"); exit;
}
--------------------- DEBUG LOGS --------------------- eb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:core:parse_headers: flags=80 Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:core:parse_headers: flags=80 Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: Call to foreign domain - M=INVITE RURI=sip:beacon@columbia.edu F=sip:test@xxxxxxxx T=sip:beacon@co lumbia.edu IP=xxxxxxx ID=282a363f-5be5-dc11-8272-0015c56ccfaa@xxxxxx Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:core:parse_headers: flags=10000 Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:auth:pre_auth: credentials with given realm not found Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: TESTING : NOT AUTHENTICATED
Hello,
for INVITE you have to use pv_proxy_authorize("") http://www.openser.org/docs/modules/1.3.x/auth.html#AEN281
The problem is that the domain part for the URI of the user you want to authenticate does not match the value from the realm attribute of authorization header. Pasting the SIP message will help to give clear indications.
Cheers, Daniel
On 02/29/08 18:07, antalsia@free.fr wrote:
Hi all,
I'm trying to authenticate INVITE messages with OpenSER 1.3.0 (SIP Proxy + RTPPROXY) and LDAP module. Although REGISTER authentication works well, I cannot check user authorization for INVITE messages. I'm using an openser.cfg configuration template from sipwise (see an extract below).
pv_proxy_authorize() routine always returns false, even if my user is registered and authenticated through our OpenLDAP. Can you tell me what I'm doing wrong ?
Many thks,
openser.cfg
route {
... if(is_method("REGISTER")) { route(2); } if(is_method("INVITE")) { route(4); }
...
}
######################################################################## # Request route 'base-route-register' ######################################################################## route[2] { sl_send_reply("100", "Trying");
if(is_present_hf("Authorization")||is_present_hf("Proxy-Authorization")){
xlog("L_INFO", "is_present_hf Authorization orProxy-Authorization\n");
if(!ldap_search("ldap://blabla/blabla?uid,userPassword?sub?(uid=$fU)")) { switch ($retcode) { case -1: # no LDAP entry found xlog("L_INFO", "Ldap user not found\n"); sl_send_reply("404", "User Not Found"); exit; case -2: # internal error xlog("L_INFO", "Internal server error during authentication\n"); sl_send_reply("500", "Internal server error"); exit; default: exit; } }
ldap_result("uid/$avp(s:username)"); ldap_result("userPassword/$avp(s:password)"); } if(!pv_www_authorize("")) { xlog("L_INFO", "Register authentication failed - M=$rm RURI=$ruF=$fu T=$tu IP=$si ID=$ci\n"); www_challenge("mydomain", "1"); exit; }
if(!check_to()) { xlog("L_INFO", "Spoofed To-URI detected - M=$rm RURI=$ru F=$fuT=$tu IP=$si ID=$ci\n"); sl_send_reply("403", "Spoofed To-URI Detected"); exit; } consume_credentials(); if(!search("^Contact:[ ]**") && nat_uac_test("19")) { fix_nated_register(); setbflag(6); } if(!save("location")) {
xlog("L_ERR", "Saving contact failed - M=$rm RURI=$ru F=$fuT=$tu IP=$si ID=$ci\n"); sl_reply_error(); exit; }
xlog("L_INFO", "Registration successful - M=$rm RURI=$ru F=$fu T=$tuIP=$si ID=$ci\n"); exit;
}
######################################################################## # Request route 'base-route-invite' ######################################################################## route[4] { sl_send_reply("100", "Trying"); if(nat_uac_test("19")) { fix_nated_contact(); setbflag(6); }
route(5);}
######################################################################## # Request route 'invite-find-callee' ######################################################################## route[5] { if(!is_domain_local("$rd")) { setflag(20);
route(7); } if(does_uri_exist()) { xlog("L_INFO", "Callee is local - M=$rm RURI=$ru F=$fu T=$tuIP=$si ID=$ci\n"); route(6); } else {
xlog("L_INFO", "Callee is not local - M=$rm RURI=$ru F=$fu T=$tuIP=$si ID=$ci\n"); route(7); } exit;
}
######################################################################## # Request route 'invite-to-external' ######################################################################## route[7] { if(isflagset(20)) {
xlog("L_INFO", "Call to foreign domain - M=$rm RURI=$ru F=$fuT=$tu IP=$si ID=$ci\n"); if (!pv_proxy_authorize("")) { xlog("L_INFO", "TESTING : NOT AUTHENTICATED !!!!\n"); } else { xlog("L_INFO", "TESTING : AUTHENTICATED !!!!\n"); }
route(3); exit; } xlog("L_INFO", "Call to unknown user - M=$rm RURI=$ru F=$fu T=$tu IP=$siID=$ci\n"); sl_send_reply("404", "User Not Found"); exit;
}
DEBUG LOGS
eb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:core:parse_headers: flags=80 Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:core:parse_headers: flags=80 Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: Call to foreign domain - M=INVITE RURI=sip:beacon@columbia.edu F=sip:test@xxxxxxxx T=sip:beacon@co lumbia.edu IP=xxxxxxx ID=282a363f-5be5-dc11-8272-0015c56ccfaa@xxxxxx Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:core:parse_headers: flags=10000 Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:auth:pre_auth: credentials with given realm not found Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: TESTING : NOT AUTHENTICATED
Users mailing list Users@lists.openser.org http://lists.openser.org/cgi-bin/mailman/listinfo/users
Hi daniel,
Same result when I call pv_proxy_authorize() function with our SIP domain. It always returns false. When I dump SIP packet with tshark, the SIP user & domain are not visible inside the INVITE request... Quite strange... the SIP URI is composed of my local linux user and the domain is my local IP address. I'm using Ekiga 2.0.11 and my user is registered ! I'll try with another UA.
Regards,
Selon Daniel-Constantin Mierla miconda@gmail.com:
Hello,
for INVITE you have to use pv_proxy_authorize("") http://www.openser.org/docs/modules/1.3.x/auth.html#AEN281
The problem is that the domain part for the URI of the user you want to authenticate does not match the value from the realm attribute of authorization header. Pasting the SIP message will help to give clear indications.
Cheers, Daniel
On 02/29/08 18:07, antalsia@free.fr wrote:
Hi all,
I'm trying to authenticate INVITE messages with OpenSER 1.3.0 (SIP Proxy + RTPPROXY) and LDAP module. Although REGISTER authentication works well, I
cannot
check user authorization for INVITE messages. I'm using an openser.cfg configuration template from sipwise (see an extract below).
pv_proxy_authorize() routine always returns false, even if my user is
registered
and authenticated through our OpenLDAP. Can you tell me what I'm doing
wrong ?
Many thks,
openser.cfg
route {
... if(is_method("REGISTER")) { route(2); } if(is_method("INVITE")) { route(4); }
...
}
######################################################################## # Request route 'base-route-register' ######################################################################## route[2] { sl_send_reply("100", "Trying");
if(is_present_hf("Authorization")||is_present_hf("Proxy-Authorization"))
{
xlog("L_INFO", "is_present_hf Authorizationor
Proxy-Authorization\n");
if(!ldap_search("ldap://blabla/blabla?uid,userPassword?sub?(uid=$fU)")) { switch ($retcode) { case -1: # no LDAP entry found xlog("L_INFO", "Ldap user
not
found\n"); sl_send_reply("404", "User
Not
Found"); exit; case -2: # internal error xlog("L_INFO", "Internal
server
error during authentication\n"); sl_send_reply("500",
"Internal
server error"); exit; default: exit; } }
ldap_result("uid/$avp(s:username)");ldap_result("userPassword/$avp(s:password)");
} if(!pv_www_authorize("")) { xlog("L_INFO", "Register authentication failed - M=$rmRURI=$ru
F=$fu T=$tu IP=$si ID=$ci\n"); www_challenge("mydomain", "1"); exit; }
if(!check_to()) { xlog("L_INFO", "Spoofed To-URI detected - M=$rm RURI=$ruF=$fu
T=$tu IP=$si ID=$ci\n"); sl_send_reply("403", "Spoofed To-URI Detected"); exit; } consume_credentials(); if(!search("^Contact:[ ]**") && nat_uac_test("19")) { fix_nated_register(); setbflag(6); } if(!save("location")) {
xlog("L_ERR", "Saving contact failed - M=$rm RURI=$ru F=$fuT=$tu IP=$si ID=$ci\n"); sl_reply_error(); exit; }
xlog("L_INFO", "Registration successful - M=$rm RURI=$ru F=$fuT=$tu
IP=$si ID=$ci\n"); exit;
}
######################################################################## # Request route 'base-route-invite' ######################################################################## route[4] { sl_send_reply("100", "Trying"); if(nat_uac_test("19")) { fix_nated_contact(); setbflag(6); }
route(5);}
######################################################################## # Request route 'invite-find-callee' ######################################################################## route[5] { if(!is_domain_local("$rd")) { setflag(20);
route(7); } if(does_uri_exist()) { xlog("L_INFO", "Callee is local - M=$rm RURI=$ru F=$fuT=$tu
IP=$si ID=$ci\n"); route(6); } else {
xlog("L_INFO", "Callee is not local - M=$rm RURI=$ru F=$fuT=$tu
IP=$si ID=$ci\n"); route(7); } exit;
}
######################################################################## # Request route 'invite-to-external' ######################################################################## route[7] { if(isflagset(20)) {
xlog("L_INFO", "Call to foreign domain - M=$rm RURI=$ruF=$fu
T=$tu IP=$si ID=$ci\n"); if (!pv_proxy_authorize("")) { xlog("L_INFO", "TESTING : NOT AUTHENTICATED
!!!!\n");
} else { xlog("L_INFO", "TESTING : AUTHENTICATED !!!!\n"); } route(3); exit; } xlog("L_INFO", "Call to unknown user - M=$rm RURI=$ru F=$fu T=$tuIP=$si
ID=$ci\n"); sl_send_reply("404", "User Not Found"); exit;
}
DEBUG LOGS
eb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:core:parse_headers: flags=80 Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:core:parse_headers: flags=80 Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: Call to foreign domain - M=INVITE RURI=sip:beacon@columbia.edu F=sip:test@xxxxxxxx T=sip:beacon@co lumbia.edu IP=xxxxxxx ID=282a363f-5be5-dc11-8272-0015c56ccfaa@xxxxxx Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:core:parse_headers: flags=10000 Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:auth:pre_auth: credentials with given realm not found Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: TESTING : NOT
AUTHENTICATED
Users mailing list Users@lists.openser.org http://lists.openser.org/cgi-bin/mailman/listinfo/users
Hi all,
Wengophone and ekiga under linux both send an INVITE request with a SIP FROM URI user@myipaddress... With wengophone under windows, I get user@sipdomain ! Unfortunately, I still cannot authenticate the INVITE message even by inserting pv_proxy_authorize("sipdomain"). Any idea ?
Selon antalsia@free.fr:
Hi daniel,
Same result when I call pv_proxy_authorize() function with our SIP domain. It always returns false. When I dump SIP packet with tshark, the SIP user & domain are not visible inside the INVITE request... Quite strange... the SIP URI is composed of my local linux user and the domain is my local IP address. I'm using Ekiga 2.0.11 and my user is registered ! I'll try with another UA.
Regards,
Selon Daniel-Constantin Mierla miconda@gmail.com:
Hello,
for INVITE you have to use pv_proxy_authorize("") http://www.openser.org/docs/modules/1.3.x/auth.html#AEN281
The problem is that the domain part for the URI of the user you want to authenticate does not match the value from the realm attribute of authorization header. Pasting the SIP message will help to give clear indications.
Cheers, Daniel
On 02/29/08 18:07, antalsia@free.fr wrote:
Hi all,
I'm trying to authenticate INVITE messages with OpenSER 1.3.0 (SIP Proxy
RTPPROXY) and LDAP module. Although REGISTER authentication works well, I
cannot
check user authorization for INVITE messages. I'm using an openser.cfg configuration template from sipwise (see an extract below).
pv_proxy_authorize() routine always returns false, even if my user is
registered
and authenticated through our OpenLDAP. Can you tell me what I'm doing
wrong ?
Many thks,
openser.cfg
route {
... if(is_method("REGISTER")) { route(2); } if(is_method("INVITE")) { route(4); }
...
}
######################################################################## # Request route 'base-route-register' ######################################################################## route[2] { sl_send_reply("100", "Trying");
if(is_present_hf("Authorization")||is_present_hf("Proxy-Authorization"))
{
xlog("L_INFO", "is_present_hfAuthorization
or
Proxy-Authorization\n");
if(!ldap_search("ldap://blabla/blabla?uid,userPassword?sub?(uid=$fU)")) { switch ($retcode) { case -1: # no LDAP entry found xlog("L_INFO", "Ldap user
not
found\n"); sl_send_reply("404",
"User
Not
Found"); exit; case -2: # internal error xlog("L_INFO", "Internal
server
error during authentication\n"); sl_send_reply("500",
"Internal
server error"); exit; default: exit; } }
ldap_result("uid/$avp(s:username)");ldap_result("userPassword/$avp(s:password)");
} if(!pv_www_authorize("")) { xlog("L_INFO", "Register authentication failed - M=$rmRURI=$ru
F=$fu T=$tu IP=$si ID=$ci\n"); www_challenge("mydomain", "1"); exit; }
if(!check_to()) { xlog("L_INFO", "Spoofed To-URI detected - M=$rm RURI=$ruF=$fu
T=$tu IP=$si ID=$ci\n"); sl_send_reply("403", "Spoofed To-URI Detected"); exit; } consume_credentials(); if(!search("^Contact:[ ]**") && nat_uac_test("19")) { fix_nated_register(); setbflag(6); } if(!save("location")) {
xlog("L_ERR", "Saving contact failed - M=$rm RURI=$ruF=$fu
T=$tu IP=$si ID=$ci\n"); sl_reply_error(); exit; }
xlog("L_INFO", "Registration successful - M=$rm RURI=$ru F=$fuT=$tu
IP=$si ID=$ci\n"); exit;
}
######################################################################## # Request route 'base-route-invite' ######################################################################## route[4] { sl_send_reply("100", "Trying"); if(nat_uac_test("19")) { fix_nated_contact(); setbflag(6); }
route(5);}
######################################################################## # Request route 'invite-find-callee' ######################################################################## route[5] { if(!is_domain_local("$rd")) { setflag(20);
route(7); } if(does_uri_exist()) { xlog("L_INFO", "Callee is local - M=$rm RURI=$ru F=$fuT=$tu
IP=$si ID=$ci\n"); route(6); } else {
xlog("L_INFO", "Callee is not local - M=$rm RURI=$ruF=$fu
T=$tu
IP=$si ID=$ci\n"); route(7); } exit;
}
######################################################################## # Request route 'invite-to-external' ######################################################################## route[7] { if(isflagset(20)) {
xlog("L_INFO", "Call to foreign domain - M=$rm RURI=$ruF=$fu
T=$tu IP=$si ID=$ci\n"); if (!pv_proxy_authorize("")) { xlog("L_INFO", "TESTING : NOT AUTHENTICATED
!!!!\n");
} else { xlog("L_INFO", "TESTING : AUTHENTICATED !!!!\n"); } route(3); exit; } xlog("L_INFO", "Call to unknown user - M=$rm RURI=$ru F=$fu T=$tuIP=$si
ID=$ci\n"); sl_send_reply("404", "User Not Found"); exit;
}
DEBUG LOGS
eb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:core:parse_headers: flags=80 Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]:
DBG:core:parse_headers:
flags=80 Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: Call to foreign domain
M=INVITE RURI=sip:beacon@columbia.edu F=sip:test@xxxxxxxx T=sip:beacon@co lumbia.edu IP=xxxxxxx ID=282a363f-5be5-dc11-8272-0015c56ccfaa@xxxxxx Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]:
DBG:core:parse_headers:
flags=10000 Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: DBG:auth:pre_auth: credentials with given realm not found Feb 29 15:33:14 proxy_sip /usr/sbin/openser[5444]: TESTING : NOT
AUTHENTICATED
Users mailing list Users@lists.openser.org http://lists.openser.org/cgi-bin/mailman/listinfo/users
-
antalsia＠free.fr -
Daniel-Constantin Mierla