PHP: modify the LDAP user password program

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Ldap. php

 

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Reset LDAP Password

/*

========================================================== ==============================

Ldap. php Zhu Weiwei

Copyright©2006-2008

Http://www.cncmm.com China. All Rights Reserved.

========================================================== ==============================

*/

 

$ U = $ _ REQUEST ['u'];

$ Op = $ _ REQUEST ['OP'];

$ Np1 = $ _ REQUEST ['np1'];

$ Np2 = $ _ REQUEST ['np2 '];

$ An = $ _ REQUEST ['any'];

If (! Empty ($ )){

If (empty ($ u) or empty ($ op) or empty ($ np1) or empty ($ np2 )){

$ Msg = "Some filed was empty! ";

} Else {

If ($ np1! = $ Np2 ){

$ Msg = "confirm password error! ";

} Else {

If ($ op = $ np1 ){

$ Msg = "new password can not be same as old password! ";

} Else {

$ Ldap_host = "domain.com ";

$ Ldap_port = 389;

$ Base_dn = "dc = domain, dc = com ";

$ Connect = @ ldap_connect ($ ldap_host, $ ldap_port );

If (! $ Connect ){

$ Msg = "cocould not connect to LDAP server ";

} Else {

$ User_dn = sprintf ("uid = % s, ou = Staff, dc = domain, dc = com", $ u );

$ User_pass = $ op;

 

$ Bind = @ ldap_bind ($ connect, $ user_dn, $ user_pass );

If (! $ Bind ){

$ Msg = "old password error! ";

} Else {

$ Root_dn = "cn = Manager, dc = domain, dc = com ";

$ Root_pass = 'nopa $ w0rd #';

$ Bind = @ ldap_bind ($ connect, $ root_dn, $ root_pass );

If (! $ Bind ){

$ Msg = "Programe can not bind to LDAP server! ";

} Else {

$ Values ["userPassword"] [0] = "{md5}". base64_encode (pack ("H *", md5 ($ np1 )));

$ Rs = @ ldap_mod_replace ($ connect, $ user_dn, $ values );

If ($ rs ){

$ Msg = "password modifed success! ";

} Else {

$ Msg = "password modifed failed! ";

}

}

}

}

@ Ldap_close ($ connect );

}

}

}

}

 

If (! Empty ($ msg )){

Print ("$ msg ");

}

?>