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path: root/fs/cifs/smb2transport.c
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Diffstat (limited to 'fs/cifs/smb2transport.c')
-rw-r--r--fs/cifs/smb2transport.c13
1 files changed, 10 insertions, 3 deletions
diff --git a/fs/cifs/smb2transport.c b/fs/cifs/smb2transport.c
index 2a5fdf26f79..8dd73e61d76 100644
--- a/fs/cifs/smb2transport.c
+++ b/fs/cifs/smb2transport.c
@@ -39,7 +39,7 @@
#include "smb2status.h"
#include "smb2glob.h"
-static int
+int
smb2_calc_signature(struct smb_rqst *rqst, struct TCP_Server_Info *server)
{
int i, rc;
@@ -116,6 +116,13 @@ smb2_calc_signature(struct smb_rqst *rqst, struct TCP_Server_Info *server)
return rc;
}
+int
+smb3_calc_signature(struct smb_rqst *rqst, struct TCP_Server_Info *server)
+{
+ cFYI(1, "smb3 signatures not supported yet");
+ return -EOPNOTSUPP;
+}
+
/* must be called with server->srv_mutex held */
static int
smb2_sign_rqst(struct smb_rqst *rqst, struct TCP_Server_Info *server)
@@ -132,7 +139,7 @@ smb2_sign_rqst(struct smb_rqst *rqst, struct TCP_Server_Info *server)
return rc;
}
- rc = smb2_calc_signature(rqst, server);
+ rc = server->ops->calc_signature(rqst, server);
return rc;
}
@@ -168,7 +175,7 @@ smb2_verify_signature(struct smb_rqst *rqst, struct TCP_Server_Info *server)
memset(smb2_pdu->Signature, 0, SMB2_SIGNATURE_SIZE);
mutex_lock(&server->srv_mutex);
- rc = smb2_calc_signature(rqst, server);
+ rc = server->ops->calc_signature(rqst, server);
mutex_unlock(&server->srv_mutex);
if (rc)