/* ntlm.h  -- interface declarations for SMB authentication code */

#include "smbtypes.h"

/* 

 * These structures are byte-order dependant, and should not

 * be manipulated except by the use of the routines provided

 */

typedef struct

{

uint16  len;

uint16  maxlen;

uint32  offset;

}tSmbStrHeader;

typedef struct

{

char          ident[8];

uint32        msgType;

uint32        flags;

tSmbStrHeader    user;

tSmbStrHeader    domain;

uint8         buffer[1024];

uint32        bufIndex;

}tSmbNtlmAuthRequest;

typedef struct

{

char          ident[8];

uint32        msgType;

tSmbStrHeader    uDomain;

uint32        flags;

uint8         challengeData[8];

uint8         reserved[8];

tSmbStrHeader    emptyString;

uint8         buffer[1024];

uint32        bufIndex;

}tSmbNtlmAuthChallenge;

typedef struct

{

char          ident[8];

uint32        msgType;

tSmbStrHeader    lmResponse;

tSmbStrHeader    ntResponse;

tSmbStrHeader    uDomain;

tSmbStrHeader    uUser;

tSmbStrHeader    uWks;

tSmbStrHeader    sessionKey;

uint32        flags;

uint8         buffer[1024];

uint32        bufIndex;

}tSmbNtlmAuthResponse;

/* public: */

#define SmbLength(ptr) (((ptr)->buffer - (uint8*)(ptr)) + (ptr)->bufIndex)

extern void dumpSmbNtlmAuthRequest(FILE *fp, tSmbNtlmAuthRequest *request);

extern void dumpSmbNtlmAuthChallenge(FILE *fp, tSmbNtlmAuthChallenge *challenge);

extern void dumpSmbNtlmAuthResponse(FILE *fp, tSmbNtlmAuthResponse *response);

extern void buildSmbNtlmAuthRequest(tSmbNtlmAuthRequest *request, char *user, char *domain);

extern void buildSmbNtlmAuthResponse(tSmbNtlmAuthChallenge *challenge, tSmbNtlmAuthResponse *response, char *user, char *password);

/* ntlm.h ends here */