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cifs: spnego: add ';' in HOST_KEY_LEN 

"host=" should start with ';' (as in cifs_get_spnego_key)
So its length should be 6.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Reviewed-by: Paulo Alcantara (SUSE) <pc@manguebit.com>
Fixes: 7c9c3760b3 ("[CIFS] add constants for string lengths of keynames in SPNEGO upcall string")
Signed-off-by: Anastasia Belova <abelova@astralinux.ru>
Co-developed-by: Ekaterina Esina <eesina@astralinux.ru>
Signed-off-by: Ekaterina Esina <eesina@astralinux.ru>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Anastasia Belova 2023-11-13 17:52:32 +03:00 committed by Steve French
parent b85ea95d08
commit ff31ba19d7
1 changed files with 2 additions and 2 deletions
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4
fs/smb/client/cifs_spnego.c
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@ -64,8 +64,8 @@ struct key_type cifs_spnego_key_type = {
* strlen(";sec=ntlmsspi") */
#define MAX_MECH_STR_LEN 13
/* strlen of "host=" */
#define HOST_KEY_LEN 5
/* strlen of ";host=" */
#define HOST_KEY_LEN 6
/* strlen of ";ip4=" or ";ip6=" */
#define IP_KEY_LEN 5