--- mqtt/src/client.c	2011/12/29 14:13:13	1.1.2.10
+++ mqtt/src/client.c	2012/01/05 10:01:20	1.1.2.11
@@ -83,6 +83,7 @@ CloseClient(int sock)
 	} else
 		ioVERBOSE(3) printf("Sended DISCONNECT %d bytes\n", siz);
 
+	shutdown(sock, SHUT_RDWR);
 	close(sock);
 	return siz;
 }
@@ -129,24 +130,37 @@ KAClient(int sock)
 	return (u_char) mqtt_readPINGRESP(args->msg);
 }
 
-FILE *
+void *
 OpenFile(void)
 {
+	int f, siz = 0;
+	void *mem;
+
 	if (!args->isFile)
 		return NULL;
 
-	args->isFile = fopen(AIT_GET_STR(&args->Value), "r");
-	if (!args->isFile) {
+	f = open(AIT_GET_STR(&args->Value), O_RDONLY);
+	if (f == -1) {
 		printf("Error:: in open file #%d - %s\n", errno, strerror(errno));
 		return NULL;
 	}
+	mem = mmap(NULL, siz, PROT_READ, MAP_PRIVATE, f, 0);
+	if (mem == MAP_FAILED) {
+		printf("Error:: in map file #%d - %s\n", errno, strerror(errno));
+		close(f);
+		return NULL;
+	} else
+		close(f);
 
-	return args->isFile;
+	AIT_SET_PTR(&args->Value, mem, siz);
+	return mem;
 }
 
 void
 CloseFile(void)
 {
-	if (args->isFile)
-		fclose(args->isFile);
+	if (args->isFile) {
+		munmap(AIT_GET_PTR(&args->Value), AIT_LEN(&args->Value));
+		AIT_FREE_VAL(&args->Value);
+	}
 }