The name lengths were incorrect for two create contexts.
SMB2_CREATE_APP_INSTANCE_ID
SMB2_CREATE_APP_INSTANCE_VERSION
Update the definitions for these two to match the protocol specs.
Acked-by: Paulo Alcantara (SUSE) <pc@manguebit.com>
Reviewed-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
__le32 Flags;
} __packed;
-struct create_app_inst_id {
- struct create_context ccontext;
- __u8 Name[8];
- __u8 Reserved[8];
- __u8 AppInstanceId[16];
-} __packed;
-
-struct create_app_inst_id_vers {
- struct create_context ccontext;
- __u8 Name[8];
- __u8 Reserved[2];
- __u8 Padding[4];
- __le64 AppInstanceVersionHigh;
- __le64 AppInstanceVersionLow;
-} __packed;
-
struct create_alloc_size_req {
struct create_context ccontext;
__u8 Name[8];
__u8 Reserved[16];
} __packed;
+/* See MS-SMB2 2.2.13.2.13 */
+struct create_app_inst_id {
+ struct create_context ccontext;
+ __u8 Name[16];
+ __le32 StructureSize; /* Must be 20 */
+ __u16 Reserved;
+ __u8 AppInstanceId[16];
+} __packed;
+
+/* See MS-SMB2 2.2.13.2.15 */
+struct create_app_inst_id_vers {
+ struct create_context ccontext;
+ __u8 Name[16];
+ __le32 StructureSize; /* Must be 24 */
+ __u16 Reserved;
+ __u32 Padding;
+ __le64 AppInstanceVersionHigh;
+ __le64 AppInstanceVersionLow;
+} __packed;
+
/* See MS-SMB2 2.2.31 and 2.2.32 */
struct smb2_ioctl_req {
struct smb2_hdr hdr;