42 lines
1.5 KiB
Plaintext
Executable File
42 lines
1.5 KiB
Plaintext
Executable File
create or replace package ntlm_util_pkg
|
|
as
|
|
|
|
/*
|
|
|
|
Purpose: Package implements NTLM authentication protocol
|
|
|
|
Remarks: A PL/SQL port of the Python code at http://code.google.com/p/python-ntlm/
|
|
|
|
Who Date Description
|
|
------ ---------- --------------------------------
|
|
FDL 11.05.2011 Created
|
|
MBR 11.05.2011 Miscellaneous contributions (create DES key, calculate LM hashed password, troubleshooting, bug fixes)
|
|
|
|
*/
|
|
|
|
-- get negotiate message
|
|
function get_negotiate_message (p_username in varchar2) return varchar2;
|
|
|
|
-- parse challenge message from server
|
|
procedure parse_challenge_message (p_message2 in varchar2,
|
|
p_server_challenge out raw,
|
|
p_negotiate_flags out raw);
|
|
|
|
-- get authenticate message
|
|
function get_authenticate_message (p_username in varchar2,
|
|
p_password in varchar2,
|
|
p_server_challenge in raw,
|
|
p_negotiate_flags in raw) return varchar2;
|
|
|
|
-- get LM hashed password v1
|
|
function get_lm_hashed_password_v1 (p_password in raw) return raw;
|
|
|
|
-- get response hash
|
|
function get_response (p_password_hash in raw,
|
|
p_server_challenge in raw) return raw;
|
|
|
|
|
|
end ntlm_util_pkg;
|
|
/
|
|
|