/*
* smb_auth_lmupr
*
* Converts the given LM password to all uppercase.
* The standard strupr cannot
* be used here because lm_pwd doesn't have to be
* nul terminated.
*/
static void
smb_auth_lmupr(unsigned char *lm_pwd)
{
unsigned char *p = lm_pwd;
int i;
for (i = 0; (*p) && (i < SMBAUTH_LM_PWD_SZ); i++) {
if (smb_isascii(*p)) {
*p = smb_toupper(*p);
p++;
}
}
}
/*
* smb_vop_catia_v4tov5
* (unix (v4) to windows (v5))
*
* Traverse each character in the given filename 'srcbuf' and convert
* the special Unix character that is listed in the catia_maps table to
* the UTF-8 encoding of the corresponding Windows character if any is
* encountered in the filename.
*
* The translated name is returned in buf.
* If an error occurs the conversion terminates and the original name
* is returned in buf.
*/
void
smb_vop_catia_v4tov5(char *name, char *buf, int buflen)
{
int v5_idx, numbytes;
int space_left = buflen - 1; /* one byte reserved for null */
smb_wchar_t wc;
char mbstring[MTS_MB_CHAR_MAX];
char *src = name, *dst = buf;
ASSERT(name);
ASSERT(buf);
if (!buf || !name)
return;
(void) bzero(buf, buflen);
while (*src) {
if (smb_isascii(*src)) {
/* Lookup required */
v5_idx = (int)*src++;
numbytes = smb_wctomb(mbstring,
smb_catia_v5_lookup[v5_idx]);
if (space_left < numbytes)
break;
(void) strncpy(dst, mbstring, numbytes);
} else {
if ((numbytes = smb_mbtowc(&wc, src,
MTS_MB_CHAR_MAX)) < 0)
break;
if (space_left < numbytes)
break;
(void) strncpy(dst, src, numbytes);
src += numbytes;
}
dst += numbytes;
space_left -= numbytes;
}
if (*src)
(void) strlcpy(buf, name, buflen);
}