#include "includes.h"
BOOL smbpasswd_gethexpwd(char *p, unsigned char *pwd)
{
int i;
unsigned char lonybble, hinybble;
const char *hexchars = "0123456789ABCDEF";
char *p1, *p2;
if (!p) return (False);
for (i = 0; i < 32; i += 2)
{
hinybble = toupper(p[i]);
lonybble = toupper(p[i + 1]);
p1 = strchr_m(hexchars, hinybble);
p2 = strchr_m(hexchars, lonybble);
if (!p1 || !p2)
{
return (False);
}
hinybble = PTR_DIFF(p1, hexchars);
lonybble = PTR_DIFF(p2, hexchars);
pwd[i / 2] = (hinybble << 4) | lonybble;
}
return (True);
}
void smbpasswd_sethexpwd(fstring p, unsigned char *pwd, uint16 acb_info)
{
if (pwd != NULL) {
int i;
for (i = 0; i < 16; i++)
slprintf(&p[i*2], 3, "%02X", pwd[i]);
} else {
if (acb_info & ACB_PWNOTREQ)
safe_strcpy(p, "NO PASSWORDXXXXXXXXXXXXXXXXXXXXX", 33);
else
safe_strcpy(p, "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", 33);
}
}
uint16 smbpasswd_decode_acb_info(const char *p)
{
uint16 acb_info = 0;
BOOL finished = False;
if (*p != '[') return 0;
for (p++; *p && !finished; p++)
{
switch (*p) {
case 'N':
acb_info |= ACB_PWNOTREQ;
break;
case 'D':
acb_info |= ACB_DISABLED;
break;
case 'H':
acb_info |= ACB_HOMDIRREQ;
break;
case 'T':
acb_info |= ACB_TEMPDUP;
break;
case 'U':
acb_info |= ACB_NORMAL;
break;
case 'M':
acb_info |= ACB_MNS;
break;
case 'W':
acb_info |= ACB_WSTRUST;
break;
case 'S':
acb_info |= ACB_SVRTRUST;
break;
case 'L':
acb_info |= ACB_AUTOLOCK;
break;
case 'X':
acb_info |= ACB_PWNOEXP;
break;
case 'I':
acb_info |= ACB_DOMTRUST;
break;
case ' ':
break;
case ':':
case '\n':
case '\0':
case ']':
default:
finished = True;
break;
}
}
return acb_info;
}
char *smbpasswd_encode_acb_info(uint16 acb_info)
{
static fstring acct_str;
size_t i = 0;
acct_str[i++] = '[';
if (acb_info & ACB_PWNOTREQ ) acct_str[i++] = 'N';
if (acb_info & ACB_DISABLED ) acct_str[i++] = 'D';
if (acb_info & ACB_HOMDIRREQ) acct_str[i++] = 'H';
if (acb_info & ACB_TEMPDUP ) acct_str[i++] = 'T';
if (acb_info & ACB_NORMAL ) acct_str[i++] = 'U';
if (acb_info & ACB_MNS ) acct_str[i++] = 'M';
if (acb_info & ACB_WSTRUST ) acct_str[i++] = 'W';
if (acb_info & ACB_SVRTRUST ) acct_str[i++] = 'S';
if (acb_info & ACB_AUTOLOCK ) acct_str[i++] = 'L';
if (acb_info & ACB_PWNOEXP ) acct_str[i++] = 'X';
if (acb_info & ACB_DOMTRUST ) acct_str[i++] = 'I';
for ( ; i < NEW_PW_FORMAT_SPACE_PADDED_LEN - 2 ; i++ )
acct_str[i] = ' ';
i = NEW_PW_FORMAT_SPACE_PADDED_LEN - 2;
acct_str[i++] = ']';
acct_str[i++] = '\0';
return acct_str;
}