kREproxy: kre_network.h Source File

00001 /*
00002  *  GPL vRelease licence
00003  *  
00004  *  kREproxy project (C) Marcin Tomasik 2009
00005  *
00006  *  <marcin.tomasik.priv[onserver]gmail.com>
00007  *  
00008  *  http://kreproxy.sourceforge.net/
00009  *
00010  */
00011 
00012 
00017 #ifndef KRE_NETWORK_H
00018 #define KRE_NETWORK_H
00019 
00020 
00021 #include <linux/module.h>   /* memcpy, memset, htonl, htons, ... */
00022 #include <linux/net.h>      /* struct socket, connect, accept, listen ... */
00023 #include <asm/uaccess.h>    /* get_fs, set_fs */ 
00024 #include <linux/in.h>       /* struct sockaddr_in */
00025 #include "kre_debug.h"
00026 
00031 extern void kre_net_set_local( struct sockaddr_in *a, int port );
00032 
00038 extern void kre_net_set_addr( struct sockaddr_in *a, u8 ip[], int port );
00039 
00042 extern void kre_net_sock_release( struct socket **s );
00043 
00046 extern int kre_net_sock_create( struct socket **s );
00047 
00052 extern int kre_net_sock_setopt_reuse( struct socket *s );
00053 
00058 extern int kre_net_sock_bind( struct socket *s, struct sockaddr_in *a );
00059 
00063 extern int kre_net_sock_listen( struct socket *s );
00064 
00069 extern int kre_net_sock_accept( struct socket *srv, struct socket **cli );
00070 
00076 extern int kre_net_connect( struct socket *s, struct sockaddr_in *a );
00077 
00084 extern int kre_net_sock_receive(struct socket *s, struct sockaddr_in *a, unsigned char *buf, int len); 
00085 
00092 extern int kre_net_sock_send(struct socket *s, struct sockaddr_in *a, unsigned char *buf, int len);
00093 
00094 #endif