Authentication

Functions for handling authentication. More...

Classes
struct	tds_answer
struct	tds_ntlm_auth

Typedefs
typedef struct tds_answer	TDSANSWER
typedef struct tds_ntlm_auth	TDSNTLMAUTH

Functions
static int	tds7_send_auth (TDSSOCKET *tds, const unsigned char *challenge, TDS_UINT flags)
static void	tds_answer_challenge (const char *passwd, const unsigned char *challenge, TDS_UINT *flags, TDSANSWER *answer)
	Crypt a given password using schema required for NTLMv1 or NTLM2 authentication. More...
static void	tds_convert_key (const unsigned char *key_56, DES_KEY *ks)
static void	tds_encrypt_answer (const unsigned char *hash, const unsigned char *challenge, unsigned char *answer)
static int	tds_ntlm_free (TDSSOCKET *tds, TDSAUTHENTICATION *tds_auth)
TDSAUTHENTICATION *	tds_ntlm_get_auth (TDSSOCKET *tds)
	Build a NTLMSPP packet to send to server. More...
static int	tds_ntlm_handle_next (TDSSOCKET *tds, struct tds_authentication *auth, size_t len)

Variables
static const unsigned char	ntlm_id [] = "NTLMSSP"

Detailed Description

Functions for handling authentication.

Function Documentation

static void tds_answer_challenge ( const char *  passwd, const unsigned char *  challenge, TDS_UINT *  flags, TDSANSWER *  answer  )

static

Crypt a given password using schema required for NTLMv1 or NTLM2 authentication.

Parameters

passwd	clear text domain password
challenge	challenge data given by server
flags	NTLM flags from server side
answer	buffer where to store crypted password

TDSAUTHENTICATION* tds_ntlm_get_auth

(

TDSSOCKET *

tds

)

Build a NTLMSPP packet to send to server.

Parameters

tds	A pointer to the TDSSOCKET structure managing a client/server operation.

Returns

authentication info