--- libaitio/inc/aitio.h	2011/10/31 14:13:02	1.12.2.1
+++ libaitio/inc/aitio.h	2011/11/03 14:17:39	1.12.2.5
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: aitio.h,v 1.12.2.1 2011/10/31 14:13:02 misho Exp $
+* $Id: aitio.h,v 1.12.2.5 2011/11/03 14:17:39 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -124,6 +124,7 @@ typedef enum {
 
 typedef struct {
 	uint8_t		val_type;
+	uint8_t		val_pad[3];
 	uint32_t	val_len;
 	union {
 		uint64_t	net;
@@ -239,6 +240,7 @@ typedef struct {
 struct io_ether_addr {
 	u_int8_t ether_addr_octet[6];
 };
+typedef struct io_ether_addr io_ether_addr_t;
 
 typedef union {
 	struct sockaddr_storage	ss;
@@ -310,6 +312,19 @@ int io_vals2map(u_char *buf, int buflen, array_t *vars
 array_t *io_map2vals(u_char *buf, int buflen, int vnum, int zcpy);
 
 /*
+ * io_allocVars() Allocate ait_val_t array
+ * @varnum = Number of variables
+ * return: =NULL error or !=NULL allocated array
+ */
+inline array_t *io_allocVars(u_int varnum);
+/*
+ * io_freeVars() Free ait_val_t array
+ * @vars = Variable array
+ * return: none
+ */
+inline void io_freeVars(array_t ** __restrict vars);
+
+/*
  * ioPromptRead() Read data from input h[0] with prompt to output h[1]
  * @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout
  * @csPrompt = Prompt before input, may be NULL
@@ -879,6 +894,27 @@ pid_t ioForkPTY(int *ptyfd, char * __restrict name, in
  * return: -1 error or 0 ok
  */
 inline int ioCreatePIDFile(const char *csName, int ifExists);
+
+/*
+ * ioSendFile() AITNET sendfile() userland implementation, not dependant from OS
+ * @s = socket
+ * @csFile = file for send
+ * @sendLen = bytes to send, if 0 send all data
+ * @offset = start file offset
+ * @sndbuf = SO_SNDBUF value, if 0 use default
+ * return: 0 error, >0 ok, sended bytes
+ */
+size_t ioSendFile(int s, const char *csFile, size_t sendLen, off_t offset, int sndbuf);
+/*
+ * ioRecvFile() Receive file from socket, fastest (zero-copy) way
+ * @s = socket
+ * @csFile = file for receive
+ * @recvLen = receive bytes
+ * @over = overwrite file if exists with mode like 0644
+ * @rcvbuf = SO_RCVBUF value, if 0 use default
+ * return: 0 error, >0 ok, received bytes
+ */
+size_t ioRecvFile(int s, const char *csFile, size_t recvLen, int over, int rcvbuf);
 
 
 #endif