--- libaitrpc/inc/aitrpc.h	2010/06/23 11:33:38	1.1.1.1.2.5
+++ libaitrpc/inc/aitrpc.h	2010/06/23 16:23:31	1.1.1.1.2.7
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitrpc.h,v 1.1.1.1.2.5 2010/06/23 11:33:38 misho Exp $
+* $Id: aitrpc.h,v 1.1.1.1.2.7 2010/06/23 16:23:31 misho Exp $
 *
 *************************************************************************/
 #ifndef __AITRPC_H
@@ -19,8 +19,6 @@
 #include <sys/socket.h>
 
 
-#define STRSIZ			256
-
 #define RPC_VERSION		1
 #define RPC_DEFPORT		2611
 
@@ -48,6 +46,11 @@ typedef enum {
 	i8, i16, i32, i64		// integers ...
 } rpc_type_t;
 
+typedef enum {
+	disable, enable,
+	get, set, unset
+} cmd_type_t;
+
 /* RPC value */
 
 typedef struct {
@@ -212,6 +215,16 @@ struct tagRPCRet {
 	uint8_t		ret_argc;
 } __packed;
 
+/* Network BLOB packet - Header */
+
+struct tagBLOBHdr {
+	rpc_sess_t	hdr_session;
+	uint8_t		hdr_cmd;
+	uint32_t	hdr_var;
+	uint32_t	hdr_seq;
+	uint32_t	hdr_len;
+} __packed;
+
 /* Network RPC client & server elements */
 
 typedef struct {
@@ -225,7 +238,7 @@ typedef struct {
 
 // BLOB registration element!
 typedef struct tagBLOB {
-	rpc_cli_t	*blob_cli;	// from RPC client
+	uint32_t	blob_var;
 
 	size_t		blob_len;	// size of allocated BLOB data
 	void		*blob_data;	// BLOB data
@@ -246,6 +259,7 @@ typedef struct {
 
 	struct {
 		int		state;		// BLOB server state: ==0 disable | !=0 enable
+		char		dir[UCHAR_MAX + 1];
 
 		rpc_cli_t	server;		// BLOB server socket
 		rpc_cli_t	*clients;	// connected blob client sockets
@@ -300,9 +314,10 @@ int rpc_srv_execServer(rpc_srv_t * __restrict srv);
 /*
  * rpc_srv_initBLOBServer() Init & create BLOB Server
  * @Port = Port for bind server, if Port == 0 default port is selected
+ * @diskDir = Disk place for BLOB file objects
  * return: -1 == error or 0 bind and created BLOB server instance
  */
-int rpc_srv_initBLOBServer(rpc_srv_t * __restrict srv, u_short Port);
+int rpc_srv_initBLOBServer(rpc_srv_t * __restrict srv, u_short Port, const char *diskDir);
 /*
  * rpc_srv_endBLOBServer() Destroy BLOB server, close all opened sockets and free resources
  * @srv = RPC Server instance
@@ -317,6 +332,14 @@ void rpc_srv_endBLOBServer(rpc_srv_t * __restrict srv)
 int rpc_srv_execBLOBServer(rpc_srv_t * __restrict srv);
 
 /*
+ * rpc_srv_getBLOB() Get registered BLOB 
+ * @srv = RPC Server instance
+ * @var = hash for variable
+ * return: NULL not found, !=NULL return blob var
+ */
+inline rpc_blob_t *rpc_srv_getBLOB(rpc_srv_t * __restrict srv, uint32_t var);
+
+/*
  * rpc_srv_registerCall() Register call to RPC server
  * @srv = RPC Server instance
  * @csModule = Module name, if NULL self binary
@@ -395,6 +418,28 @@ inline int rpc_srv_delValsCall(rpc_func_t * __restrict
  * return: -1 error, !=-1 Number of returned variables
  */
 inline int rpc_srv_getValsCall(rpc_func_t * __restrict call, rpc_val_t ** __restrict vals);
+
+
+/*
+ * rpc_srv_blobMap() Map blob to memory region 
+ * @srv = RPC Server instance
+ * @blob = Map to this BLOB element
+ * return: -1 error or 0 ok
+ */
+inline int rpc_srv_blobMap(rpc_srv_t * __restrict srv, rpc_blob_t * __restrict blob);
+/*
+ * rpc_srv_blobUnmap() Unmap blob memory region 
+ * @blob = Mapped BLOB element
+ * return: none
+ */
+inline void rpc_srv_blobUnmap(rpc_blob_t * __restrict blob);
+/*
+ * rpc_srv_blobFree() Free blob from disk & memory
+ * @srv = RPC Server instance
+ * @blob = Mapped BLOB element
+ * return: -1 error or 0 ok
+ */
+inline int rpc_srv_blobFree(rpc_srv_t * __restrict srv, rpc_blob_t * __restrict blob);
 
 
 /* RPC Client side functions */