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-rw-r--r--fs/cifs/cifs_debug.c92
1 files changed, 8 insertions, 84 deletions
diff --git a/fs/cifs/cifs_debug.c b/fs/cifs/cifs_debug.c
index ebd13358cca..42fafa144f4 100644
--- a/fs/cifs/cifs_debug.c
+++ b/fs/cifs/cifs_debug.c
@@ -901,90 +901,14 @@ security_flags_write(struct file *file, const char __user *buffer,
}
/* flags look ok - update the global security flags for cifs module */
extended_security = flags;
+ if (extended_security & CIFSSEC_MUST_SIGN) {
+ /* requiring signing implies signing is allowed */
+ extended_security |= CIFSSEC_MAY_SIGN;
+ cFYI(1, ("packet signing now required"));
+ } else if ((extended_security & CIFSSEC_MAY_SIGN) == 0) {
+ cFYI(1, ("packet signing disabled"));
+ }
+ /* BB should we turn on MAY flags for other MUST options? */
return count;
}
-
-/* static int
-ntlmv2_enabled_read(char *page, char **start, off_t off,
- int count, int *eof, void *data)
-{
- int len;
-
- len = sprintf(page, "%d\n", ntlmv2_support);
-
- len -= off;
- *start = page + off;
-
- if (len > count)
- len = count;
- else
- *eof = 1;
-
- if (len < 0)
- len = 0;
-
- return len;
-}
-static int
-ntlmv2_enabled_write(struct file *file, const char __user *buffer,
- unsigned long count, void *data)
-{
- char c;
- int rc;
-
- rc = get_user(c, buffer);
- if (rc)
- return rc;
- if (c == '0' || c == 'n' || c == 'N')
- ntlmv2_support = 0;
- else if (c == '1' || c == 'y' || c == 'Y')
- ntlmv2_support = 1;
- else if (c == '2')
- ntlmv2_support = 2;
-
- return count;
-}
-
-static int
-packet_signing_enabled_read(char *page, char **start, off_t off,
- int count, int *eof, void *data)
-{
- int len;
-
- len = sprintf(page, "%d\n", sign_CIFS_PDUs);
-
- len -= off;
- *start = page + off;
-
- if (len > count)
- len = count;
- else
- *eof = 1;
-
- if (len < 0)
- len = 0;
-
- return len;
-}
-static int
-packet_signing_enabled_write(struct file *file, const char __user *buffer,
- unsigned long count, void *data)
-{
- char c;
- int rc;
-
- rc = get_user(c, buffer);
- if (rc)
- return rc;
- if (c == '0' || c == 'n' || c == 'N')
- sign_CIFS_PDUs = 0;
- else if (c == '1' || c == 'y' || c == 'Y')
- sign_CIFS_PDUs = 1;
- else if (c == '2')
- sign_CIFS_PDUs = 2;
-
- return count;
-} */
-
-
#endif