blob: 1eab6ec24bdd78fe9ad31da77d6ed5b7b41162c6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
/*
* buffer.h : generate an executable to test the sockets.
* contains some useful declarations
*
* $Id$
*/
#ifndef _BUFFER_H
#define _BUFFER_H
#include <stdio.h>
#define SIZE_MAX_IP_HEADER 20
#define SIZE_MAX_TCP_HEADER 20
#define SIZE_MAX_UDP_HEADER 8
#define SIZE_MAX_BUFFER 5*1024 - SIZE_MAX_IP_HEADER - SIZE_MAX_TCP_HEADER
/*
*The receive buffer size max shall be able to receive
*the payload and the headers (IP and TCP/UDP):
*- max IP header = 0xf ulong (ulong = 4bytes)
*- max TCP header = 0xf ulong (ulong = 4bytes)
*- max UDP header = 8 bytes)
*/
#define SIZE_MAX_RCV_BUFFER SIZE_MAX_BUFFER + (2*4*0xf)
#define DEFAULT_PORT_SERVER 12345
#define DEFAULT_PORT_CLIENT 54321
#define DEF_MAXLOOP -1
unsigned char * BuildBuffer();
void FreeBuffer(unsigned char * p_Buffer_puc);
unsigned char * AllocBuffer();
unsigned long CheckBuffer(unsigned char * p_Buffer_puc);
#endif /* _BUFFER_H */
|
