December 2002
Intermediate to advanced
928 pages
85h 29m
English
PROCEDURE DBMS_OBFUSCATION_TOOLKIT.DESENCRYPT
(input IN {RAW | VARCHAR2},
key IN {RAW | VARCHAR2},
encrypted_data OUT {RAW | VARCHAR2});
Returns a form of input, encrypted with key, in encrypted_data.
PROCEDURE DBMS_OBFUSCATION_TOOLKIT.DESDECRYPT
(input IN {RAW | VARCHAR2},
key IN {RAW | VARCHAR2},
decrypted_data OUT {RAW | VARCHAR2});
Returns a form of input, decrypted with key, in decrypted_data.
PROCEDURE DBMS_OBFUSCATION_TOOLKIT.DES3ENCRYPT
(input IN {RAW | VARCHAR2},
key IN {RAW | VARCHAR2},
encrypted_data OUT {RAW | VARCHAR2},
which IN PLS_INTEGER);
Returns a form of input, triple or double encrypted with key, in encrypted_data, which is either 0 (uses TwoKeyMode) or 1 (uses ThreeKeyMode).
PROCEDURE DBMS_OBFUSCATION_TOOLKIT.DES3DECRYPT
(input IN {RAW |
VARCHAR2},
key IN {RAW |
VARCHAR2},
decrypted_data OUT {RAW |
VARCHAR2}); which IN PLS_INTEGER);
Returns a form of input, triple or double decrypted with key, in decrypted_data, which is either 0 (uses TwoKeyMode) or 1 (uses ThreeKeyMode).