squid_ldap_auth

["Shahin" <shahin@gateway.ege.edu.tr>]

Hi list ,
I have added users to ldap and here is an output of ldapsearch

# emrah, People, Ege, tr
dn: cn=emrah,ou=People,dc=Ege,dc=tr
objectClass: person
cn: emrah
sn: emrah
userPassword:: ZW1yYWg=

my squid.conf is 
authenticate_program /usr/lib/squid/squid_ldap_auth -b 
ou=People,dc=Ege,dc=tr  155.223.2.100

acl password proxy_auth REQUIRED
http_access allow password

but when I try on browser there is an error 
wrong username/passworr

and by trying 
./squid_ldap_auth -b ou=People,dc=Ege,dc=tr 155.223.2.100
emrah password 
there is an ERR too ..

Where is my mistake ?

Shahin