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Summary:ASTERISK-11271: LDAP RealTime driver loaded. Segmentation fault
Reporter:sasikala (sasikala)Labels:
Date Opened:2008-01-21 05:49:36.000-0600Date Closed:2011-06-07 14:02:37
Priority:MajorRegression?No
Status:Closed/CompleteComponents:. I did not set the category correctly.
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Description:Hi,
I am sasikala. I am using asterisk version 1.4.17. As of now I am having the number of Sip users which is configured through the sip.conf. This process is working fine.
 Now I want to get the authentication for the Sip users through the LDAP.
I have gone through some posting in this group and I have done the following steps. I dont know whether it is correct or not. I will just tell what I have done.
svn co http://svn.digium.com/svn/asterisk/team/group/res_config_ldap - went through fine.
then given make. - went through fine.
make install - went through fine.
- then I executed the following command
asterisk -cvvvv
It showed the following error.
Asterisk Dynamic Loader Starting:
[Jan 21 16:53:24] NOTICE[20203]: loader.c:858 load_modules: 1 modules will be loaded.
[Jan 21 16:53:24] WARNING[20203]: config.c:1056 process_text_line: No '=' (equal sign) in line 11 of /etc/asterisk/res_ldap.conf
[Jan 21 16:53:24] WARNING[20203]: config.c:1056 process_text_line: No '=' (equal sign) in line 12 of /etc/asterisk/res_ldap.conf
[Jan 21 16:53:24] WARNING[20203]: config.c:1056 process_text_line: No '=' (equal sign) in line 13 of /etc/asterisk/res_ldap.conf
[Jan 21 16:53:24] WARNING[20203]: config.c:1056 process_text_line: No '=' (equal sign) in line 14 of /etc/asterisk/res_ldap.conf
[Jan 21 16:53:24] WARNING[20203]: config.c:1056 process_text_line: No '=' (equal sign) in line 15 of /etc/asterisk/res_ldap.conf
[Jan 21 16:53:24] WARNING[20203]: config.c:1056 process_text_line: No '=' (equal sign) in line 16 of /etc/asterisk/res_ldap.conf
[Jan 21 16:53:24] WARNING[20203]: config.c:1056 process_text_line: No '=' (equal sign) in line 17 of /etc/asterisk/res_ldap.conf
[Jan 21 16:53:24] WARNING[20203]: config.c:1056 process_text_line: No '=' (equal sign) in line 19 of /etc/asterisk/res_ldap.conf
[Jan 21 16:53:24] WARNING[20203]: config.c:1056 process_text_line: No '=' (equal sign) in line 31 of /etc/asterisk/res_ldap.conf
[Jan 21 16:53:24] WARNING[20203]: config.c:1056 process_text_line: No '=' (equal sign) in line 53 of /etc/asterisk/res_ldap.conf
[Jan 21 16:53:24] WARNING[20203]: res_config_ldap.c:1394 parse_config: No directory user found, anonymous binding as default.
[Jan 21 16:53:24] WARNING[20203]: res_config_ldap.c:1400 parse_config: No directory password found, using 'asterisk' as default.
[Jan 21 16:53:24] ERROR[20203]: res_config_ldap.c:1406 parse_config: No directory host found.
[Jan 21 16:53:24] ERROR[20203]: res_config_ldap.c:1414 parse_config: No LDAP base dn found, using 'asterisk' as default.
[Jan 21 16:53:24] WARNING[20203]: res_config_ldap.c:1420 parse_config: No directory port found, using 389 as default.
[Jan 21 16:53:24] ERROR[20203]: res_config_ldap.c:1478 ldap_reconnect: Failed to init ldap connection to :389. Check debug for more info.
[Jan 21 16:53:24] WARNING[20203]: res_config_ldap.c:1321 load_module: Couldn't establish connection. Check debug.
[Jan 21 16:53:24] NOTICE[20203]: config.c:1830 ast_config_engine_register: Registered Config Engine ldap
LDAP RealTime driver loaded.
Segmentation fault

This is what the problem I am having
I think many people have done the ldap authentication , Please any one help me to retrieve the username,telephone number and password from the LDAP database to register the soft phone user.

Thanks in advance.

sasikala.
Comments:By: Joshua C. Colp (jcolp) 2008-01-21 09:43:37.000-0600

The branch is now back up to date and confirmed handles this scenario fine once again. Please update and try again, and report back on the branch's issue.
By: sasikala (sasikala) 2008-03-12 07:02:15

Now If I tried to check out from
svn co http://svn.digium.com/svn/asterisk/team/group/res_config_ldap it is saying this site does not exist. what should i do now?

Please give me some to get it done with ldap.

Thanks in advance.

By: sasikala (sasikala) 2008-03-12 07:02:29

Now If I tried to check out from
svn co http://svn.digium.com/svn/asterisk/team/group/res_config_ldap it is saying this site does not exist. what should i do now?

Please give me some to get it done with ldap.

Thanks in advance.

By: Joshua C. Colp (jcolp) 2008-03-12 09:28:47

This has been merged into trunk, thus the branch no longer exists,
By: sasikala (sasikala) 2008-03-13 03:39:40

shall I checkout the source in http://svn.digium.com/svn/asterisk/trunk/ ? will it work for the ldap authentication.

Please clarify me.
By: Jason Parker (jparker) 2008-03-13 14:50:57

Yes.  svn trunk.
By: sasikala (sasikala) 2008-03-14 00:11:05

I downloaded the asterisk from svn trunk and installed.

my ldap details :
-----------------
dn: uid=mbalakrishnan,ou=People,dc=bksys,dc=co,dc=in
uid: mbalakrishnan
cn: mbalakrishnan
sn: mbalakrishnan
mail: mbalakrishnan@bksys.co.in
objectClass: posixAccount
objectClass: person
objectClass: organizationalPerson
objectClass: inetOrgPerson
objectClass: top
objectClass: shadowAccount
loginShell: /bin/bash
gidNumber: 100
homeDirectory: /home/mbalakrishnan
uidNumber: 602
userPassword:: e2NyeXB0fS93QkxDRUg3TjdMV2s=
shadowLastChange: 13866
telephoneNumber: 43902740

The res_ldap.conf as follows,
-----------------------------
[_general]
host=192.168.1.36;
protocol=3      ; Version of the LDAP protocol to use default is 3.
basedn="ou=People,dc=bksys,dc=co,dc=in"
pass=guest
user="uid=guest,ou=People,dc=bksys,dc=co,dc=in"

; Configuration Table
[config]
; addtional filter
additionalFilter=(objectClass=inetOrgPerson) ; oxyPBXConfig)

; Extensions Table
[extensions]
additionalFilter=(objectClass=inetOrgPerson) ; oxyPBXExtension)

; Sip Users Table
[sip1]
attribute = name => uid
attribute = username => telephoneNumber
attribute = md5secret => userPassword
attribute = context => internal
additionalFilter=(objectClass=inetOrgPerson)

extconfig.conf as follows,
--------------------------
sipusers => ldap,"dc=bksys,dc=co,dc=in",sip1
sippeers => ldap,"dc=bksys,dc=co,dc=in",sip1
extensions => ldap,"dc=bksys,dc=co,dc=in",extensions
sip.conf => ldap,"dc=bksys,dc=co,dc=in",config


I restarted the asterisk process, the module got loaded successfully(CLI>module show like ldap). But in the log file(/var/log/asterisk/full) it says the error following error,
[Mar 13 19:48:38] WARNING[4823] res_config_ldap.c: No directory port found, using 389 as default.
[Mar 13 19:48:38] WARNING[4823] res_config_ldap.c: bind failed: Invalid DN syntax
[Mar 13 19:48:38] WARNING[4823] res_config_ldap.c: Couldn't establish connection. Check debug.

---

What should i correct in the res_ldap.conf file????

Thanks.
By: Jason Parker (jparker) 2008-03-14 08:38:30

Closing.  Configuration issue.
By: sasikala (sasikala) 2008-03-14 09:49:18

Please check the  configuration information given in 083935 comments. and check whether the configuration is correct? it is saying error as
[Mar 13 19:48:38] WARNING[4823] res_config_ldap.c: No directory port found, using 389 as default.
[Mar 13 19:48:38] WARNING[4823] res_config_ldap.c: bind failed: Invalid DN syntax
[Mar 13 19:48:38] WARNING[4823] res_config_ldap.c: Couldn't establish connection. Check debug

Please help to resolve this issue.

Thanks in advance.
By: Jason Parker (jparker) 2008-03-14 09:55:52

This *IS NOT* a bug.  This is not the place to discuss configuration issues.  Please discuss this elsewhere, such as the asterisk-users mailing list.

If this report is opened again, it will be locked.