Support the concept of read-write and read-only sessions.

1 files changed, 6 insertions, 1 deletions

diff --git a/ckcapi-session.h b/ckcapi-session.h
index 4fb68fa..7b71c07 100644
--- a/ckcapi-session.h
+++ b/ckcapi-session.h
@@ -34,6 +34,8 @@ typedef struct _CkCapiSession
 
 	HCERTSTORE store;				/* Handle to an open certificate store */
 
+	BOOL read_write;                /* A read-write session? */
+
 	int operation_type;				/* Whether an operation is happening or not */
 	void* operation_data;			/* Data for this operation */
 	CkCapiSessionCancel operation_cancel;	/* Callback to cancel operation when necessary */
@@ -62,9 +64,12 @@ void			ckcapi_session_destroy			(CkCapiSession* sess);
 CK_RV			ckcapi_session_register			(CkCapiSession* sess);
 
 /* Get a session from a handle, and lock it */
-CK_RV			ckcapi_session_get_lock_ref		(CK_ULONG id, int remove, 
+CK_RV			ckcapi_session_get_lock_ref		(CK_ULONG id, BOOL writable, 
 												 CkCapiSession **sess);
 
+/* Get a session from a handle, remove it from list, and lock it */
+CK_RV			ckcapi_session_remove_lock_ref	(CK_ULONG id, CkCapiSession **sess);
+
 /* Unlock and unreference a session */
 void			ckcapi_session_unref_unlock		(CkCapiSession* sess);