Friday, 11 August 2017

ORACLE APPS DBA R12

Finding Application user password in R12:
1. CREATE OR REPLACE PACKAGE get_pwd
AS
   FUNCTION decrypt (KEY IN VARCHAR2, VALUE IN VARCHAR2)
      RETURN VARCHAR2;
END get_pwd;
/

2. CREATE OR REPLACE PACKAGE BODY get_pwd
AS
   FUNCTION decrypt (KEY IN VARCHAR2, VALUE IN VARCHAR2)
      RETURN VARCHAR2
   AS
      LANGUAGE JAVA
      NAME 'oracle.apps.fnd.security.WebSessionManagerProc.decrypt(java.lang.String,java.lang.String) return java.lang.String';
END get_pwd;
/
3. SELECT usr.user_name,
       get_pwd.decrypt
          ((SELECT (SELECT get_pwd.decrypt
                              (fnd_web_sec.get_guest_username_pwd,
                               usertable.encrypted_foundation_password
                              )
                      FROM DUAL) AS apps_password
              FROM fnd_user usertable
             WHERE usertable.user_name =
                      (SELECT SUBSTR
                                  (fnd_web_sec.get_guest_username_pwd,
                                   1,
                                     INSTR
                                          (fnd_web_sec.get_guest_username_pwd,
                                           '/'
                                          )
                                   - 1
                                  )
                         FROM DUAL)),
           usr.encrypted_user_password
          ) PASSWORD
  FROM fnd_user usr
 WHERE usr.user_name = '&USER_NAME';
See the Output
SQL> SELECT usr.user_name,
  2         get_pwd.decrypt
  3            ((SELECT (SELECT get_pwd.decrypt
  4                                (fnd_web_sec.get_guest_username_pwd,
                               usertable.encrypted_foundation_password
  5    6                                )
  7                        FROM DUAL) AS apps_password
              FROM fnd_user usertable
  8    9               WHERE usertable.user_name =
                      (SELECT SUBSTR
 10   11                                    (fnd_web_sec.get_guest_username_pwd,
 12                                     1,
 13                                       INSTR
                                          (fnd_web_sec.get_guest_username_pwd,
 14   15                                             '/'
 16                                            )
                                   - 1
 17   18                                    )
                         FROM DUAL)),
 19   20             usr.encrypted_user_password
 21            ) PASSWORD
  FROM fnd_user usr
 22   23   WHERE usr.user_name = '&USER_NAME';
Enter value for user_name: 46840
old  23:  WHERE usr.user_name = '&USER_NAME'
new  23:  WHERE usr.user_name = '46840'

USER_NAME
--------------------------------------------------------------------------------
PASSWORD
--------------------------------------------------------------------------------
447473
Passw0rd2


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