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[CIFS] Fix walking out end of cifs dacl

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Acked-by: Shirish Pargaonkar <shirishp@us.ibm.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
This commit is contained in:
Steve French
2007-11-05 21:46:10 +00:00
parent f1d662a7d5
commit 63d2583f5a
7 changed files with 19 additions and 14 deletions
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14
fs/cifs/smbencrypt.c
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@@ -80,7 +80,7 @@ SMBencrypt(unsigned char *passwd, unsigned char *c8, unsigned char *p24)
/* Routines for Windows NT MD4 Hash functions. */
static int
_my_wcslen(__u16 * str)
_my_wcslen(__u16 *str)
{
int len = 0;
while (*str++ != 0)
@@ -96,7 +96,7 @@ _my_wcslen(__u16 * str)
*/
static int
_my_mbstowcs(__u16 * dst, const unsigned char *src, int len)
_my_mbstowcs(__u16 *dst, const unsigned char *src, int len)
{ /* BB not a very good conversion routine - change/fix */
int i;
__u16 val;
@@ -125,9 +125,9 @@ E_md4hash(const unsigned char *passwd, unsigned char *p16)
/* Password cannot be longer than 128 characters */
if (passwd) {
len = strlen((char *) passwd);
if (len > 128) {
if (len > 128)
len = 128;
}
/* Password must be converted to NT unicode */
_my_mbstowcs(wpwd, passwd, len);
} else
@@ -189,8 +189,10 @@ ntv2_owf_gen(const unsigned char owf[16], const char *user_n,
return;
dom_u = user_u + 1024;
/* push_ucs2(NULL, user_u, user_n, (user_l+1)*2, STR_UNICODE|STR_NOALIGN|STR_TERMINATE|STR_UPPER);
push_ucs2(NULL, dom_u, domain_n, (domain_l+1)*2, STR_UNICODE|STR_NOALIGN|STR_TERMINATE|STR_UPPER); */
/* push_ucs2(NULL, user_u, user_n, (user_l+1)*2,
STR_UNICODE|STR_NOALIGN|STR_TERMINATE|STR_UPPER);
push_ucs2(NULL, dom_u, domain_n, (domain_l+1)*2,
STR_UNICODE|STR_NOALIGN|STR_TERMINATE|STR_UPPER); */
/* BB user and domain may need to be uppercased */
user_l = cifs_strtoUCS(user_u, user_n, 511, nls_codepage);