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-rw-r--r--src/common/socket.h352
1 files changed, 176 insertions, 176 deletions
diff --git a/src/common/socket.h b/src/common/socket.h
index ae13353b2..eb3a78f7e 100644
--- a/src/common/socket.h
+++ b/src/common/socket.h
@@ -1,176 +1,176 @@
-// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
-// For more information, see LICENCE in the main folder
-
-#ifndef _SOCKET_H_
-#define _SOCKET_H_
-
-#include <stdio.h>
-
-#ifdef __WIN32
-#define __USE_W32_SOCKETS
-#include <windows.h>
-typedef long in_addr_t;
-#else
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#endif
-#include <time.h>
-#include "../common/malloc.h"
-#include "cbasetypes.h"
-
-extern time_t last_tick;
-extern time_t stall_time;
-
-// define declaration
-
-#define RFIFOSPACE(fd) (session[fd]->max_rdata-session[fd]->rdata_size)
-#ifdef TURBO
-#define RFIFOHEAD(fd) char *rbPtr ## fd = session[fd]->rdata+session[fd]->rdata_pos
-#define RFIFOP(fd,pos) (&rbPtr ## fd[pos])
-#else
-//Make it a comment so it does not disrupts the rest of code.
-#define RFIFOHEAD(fd) //
-#define RFIFOP(fd,pos) (session[fd]->rdata+session[fd]->rdata_pos+(pos))
-#endif
-// use function instead of macro.
-#define RFIFOB(fd,pos) (*(unsigned char*)RFIFOP(fd,pos))
-#define RFIFOW(fd,pos) (*(unsigned short*)RFIFOP(fd,pos))
-#define RFIFOL(fd,pos) (*(unsigned long*)RFIFOP(fd,pos))
-#define RFIFOREST(fd) (session[fd]->rdata_size-session[fd]->rdata_pos)
-#define RFIFOFLUSH(fd) \
- if(session[fd]->rdata_size == session[fd]->rdata_pos) \
- { session[fd]->rdata_size = session[fd]->rdata_pos = 0; } else { \
- session[fd]->rdata_size -= session[fd]->rdata_pos; \
- memmove(session[fd]->rdata, session[fd]->rdata+session[fd]->rdata_pos, session[fd]->rdata_size); \
- session[fd]->rdata_pos=0; \
- }
-
-//#define RFIFOSKIP(fd,len) ((session[fd]->rdata_size-session[fd]->rdata_pos-(len)<0) ? (fprintf(stderr,"too many skip\n"),exit(1)) : (session[fd]->rdata_pos+=(len)))
-
-#define RBUFP(p,pos) (((unsigned char*)(p))+(pos))
-#define RBUFB(p,pos) (*(unsigned char*)RBUFP((p),(pos)))
-#define RBUFW(p,pos) (*(unsigned short*)RBUFP((p),(pos)))
-#define RBUFL(p,pos) (*(unsigned long*)RBUFP((p),(pos)))
-
-#define WFIFOSPACE(fd) (session[fd]->max_wdata-session[fd]->wdata_size)
-#ifdef TURBO
-#define WFIFOHEAD(fd, x) char *wbPtr ## fd = fd?(session[fd]->wdata+session[fd]->wdata_size):0;
-#define WFIFOP(fd,pos) (&wbPtr ## fd[pos])
-#else
-#define WFIFOHEAD(fd, size) { if((fd) && session[fd]->wdata_size + (size) > session[fd]->max_wdata ) realloc_writefifo(fd, size); }
-
-#define WFIFOP(fd,pos) (session[fd]->wdata+session[fd]->wdata_size+(pos))
-#endif
-#define WFIFOB(fd,pos) (*(unsigned char*)WFIFOP(fd,pos))
-#define WFIFOW(fd,pos) (*(unsigned short*)WFIFOP(fd,pos))
-#define WFIFOL(fd,pos) (*(unsigned long*)WFIFOP(fd,pos))
-// use function instead of macro.
-//#define WFIFOSET(fd,len) (session[fd]->wdata_size = (session[fd]->wdata_size + (len) + 2048 < session[fd]->max_wdata) ? session[fd]->wdata_size + len : session[fd]->wdata_size)
-#define WBUFP(p,pos) (((unsigned char*)(p)) + (pos))
-#define WBUFB(p,pos) (*(unsigned char*)((p) + (pos)))
-#define WBUFW(p,pos) (*(unsigned short*)((p) + (pos)))
-#define WBUFL(p,pos) (*(unsigned long*)((p) + (pos)))
-
-//FD_SETSIZE must be modified on the project files/Makefile, since a change here won't affect
-// dependant windows libraries.
-/*
-#ifdef __WIN32
-//The default FD_SETSIZE is kinda small for windows systems.
- #ifdef FD_SETSIZE
- #undef FD_SETSIZE
- #endif
-#define FD_SETSIZE 4096
-#endif
-*/
-#ifdef __INTERIX
-#define FD_SETSIZE 4096
-#endif // __INTERIX
-
-/* Removed Cygwin FD_SETSIZE declarations, now are directly passed on to the compiler through Makefile [Valaris] */
-
-// Session type
-enum SessionType {
- SESSION_UNKNOWN = -1,
- SESSION_RAW = 0,
- SESSION_HTTP = 1,
-//-----------------
- SESSION_MAX = 2
-};
-
-// Struct declaration
-
-struct socket_data{
- unsigned char eof;
- unsigned char *rdata, *wdata;
- unsigned int max_rdata, max_wdata;
- unsigned int rdata_size, wdata_size;
- int rdata_pos;
- time_t rdata_tick;
- struct sockaddr_in client_addr;
- int (*func_recv)(int);
- int (*func_send)(int);
- int (*func_parse)(int);
- int (*func_console)(char*);
- void* session_data;
- void* session_data2;
- enum SessionType type;
-};
-
-// Parse functions table
-struct func_parse_table {
- int (*func)(int);
- int (*check)(struct socket_data *);
-};
-extern struct func_parse_table func_parse_table[SESSION_MAX];
-
-
-// Data prototype declaration
-
-extern struct socket_data *session[FD_SETSIZE];
-
-extern int fd_max;
-
-//////////////////////////////////
-// some checking on sockets
-extern bool session_isValid(int fd);
-extern bool session_isActive(int fd);
-//////////////////////////////////
-
-// Function prototype declaration
-
-int make_listen_port(int);
-int make_listen_bind(long,int);
-int make_connection(long,int);
-int delete_session(int);
-int realloc_fifo(int fd,unsigned int rfifo_size,unsigned int wfifo_size);
-int realloc_writefifo(int fd, size_t addition);
-int WFIFOSET(int fd,int len);
-int RFIFOSKIP(int fd,int len);
-
-int do_sendrecv(int next);
-int do_parsepacket(void);
-void do_close(int fd);
-void socket_init(void);
-void socket_final(void);
-
-extern void flush_fifo(int fd);
-extern void flush_fifos(void);
-extern void set_nonblocking(int fd, int yes);
-
-int start_console(void);
-
-void set_defaultparse(int (*defaultparse)(int));
-void set_defaultconsoleparse(int (*defaultparse)(char*));
-
-//Resolves the hostname and stores the string representation of the string in ip.
-//Meant to simplify calls to gethostbyname without the need of all the
-//required network includes.
-//hostname is the name to resolve.
-//ip is an array of char[4] where the individual parts of the ip are stored (optional)
-//ip_str is a char[16] where the whole ip is stored in string notation (optional)
-in_addr_t resolve_hostbyname(char* hostname, unsigned char *ip, char *ip_str);
-
-extern unsigned int addr_[16]; // ip addresses of local host (host byte order)
-extern unsigned int naddr_; // # of ip addresses
-#endif // _SOCKET_H_
+// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
+// For more information, see LICENCE in the main folder
+
+#ifndef _SOCKET_H_
+#define _SOCKET_H_
+
+#include <stdio.h>
+
+#ifdef __WIN32
+#define __USE_W32_SOCKETS
+#include <windows.h>
+typedef long in_addr_t;
+#else
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#endif
+#include <time.h>
+#include "../common/malloc.h"
+#include "cbasetypes.h"
+
+extern time_t last_tick;
+extern time_t stall_time;
+
+// define declaration
+
+#define RFIFOSPACE(fd) (session[fd]->max_rdata-session[fd]->rdata_size)
+#ifdef TURBO
+#define RFIFOHEAD(fd) char *rbPtr ## fd = session[fd]->rdata+session[fd]->rdata_pos
+#define RFIFOP(fd,pos) (&rbPtr ## fd[pos])
+#else
+//Make it a comment so it does not disrupts the rest of code.
+#define RFIFOHEAD(fd) //
+#define RFIFOP(fd,pos) (session[fd]->rdata+session[fd]->rdata_pos+(pos))
+#endif
+// use function instead of macro.
+#define RFIFOB(fd,pos) (*(unsigned char*)RFIFOP(fd,pos))
+#define RFIFOW(fd,pos) (*(unsigned short*)RFIFOP(fd,pos))
+#define RFIFOL(fd,pos) (*(unsigned long*)RFIFOP(fd,pos))
+#define RFIFOREST(fd) (session[fd]->rdata_size-session[fd]->rdata_pos)
+#define RFIFOFLUSH(fd) \
+ if(session[fd]->rdata_size == session[fd]->rdata_pos) \
+ { session[fd]->rdata_size = session[fd]->rdata_pos = 0; } else { \
+ session[fd]->rdata_size -= session[fd]->rdata_pos; \
+ memmove(session[fd]->rdata, session[fd]->rdata+session[fd]->rdata_pos, session[fd]->rdata_size); \
+ session[fd]->rdata_pos=0; \
+ }
+
+//#define RFIFOSKIP(fd,len) ((session[fd]->rdata_size-session[fd]->rdata_pos-(len)<0) ? (fprintf(stderr,"too many skip\n"),exit(1)) : (session[fd]->rdata_pos+=(len)))
+
+#define RBUFP(p,pos) (((unsigned char*)(p))+(pos))
+#define RBUFB(p,pos) (*(unsigned char*)RBUFP((p),(pos)))
+#define RBUFW(p,pos) (*(unsigned short*)RBUFP((p),(pos)))
+#define RBUFL(p,pos) (*(unsigned long*)RBUFP((p),(pos)))
+
+#define WFIFOSPACE(fd) (session[fd]->max_wdata-session[fd]->wdata_size)
+#ifdef TURBO
+#define WFIFOHEAD(fd, x) char *wbPtr ## fd = fd?(session[fd]->wdata+session[fd]->wdata_size):0;
+#define WFIFOP(fd,pos) (&wbPtr ## fd[pos])
+#else
+#define WFIFOHEAD(fd, size) { if((fd) && session[fd]->wdata_size + (size) > session[fd]->max_wdata ) realloc_writefifo(fd, size); }
+
+#define WFIFOP(fd,pos) (session[fd]->wdata+session[fd]->wdata_size+(pos))
+#endif
+#define WFIFOB(fd,pos) (*(unsigned char*)WFIFOP(fd,pos))
+#define WFIFOW(fd,pos) (*(unsigned short*)WFIFOP(fd,pos))
+#define WFIFOL(fd,pos) (*(unsigned long*)WFIFOP(fd,pos))
+// use function instead of macro.
+//#define WFIFOSET(fd,len) (session[fd]->wdata_size = (session[fd]->wdata_size + (len) + 2048 < session[fd]->max_wdata) ? session[fd]->wdata_size + len : session[fd]->wdata_size)
+#define WBUFP(p,pos) (((unsigned char*)(p)) + (pos))
+#define WBUFB(p,pos) (*(unsigned char*)((p) + (pos)))
+#define WBUFW(p,pos) (*(unsigned short*)((p) + (pos)))
+#define WBUFL(p,pos) (*(unsigned long*)((p) + (pos)))
+
+//FD_SETSIZE must be modified on the project files/Makefile, since a change here won't affect
+// dependant windows libraries.
+/*
+#ifdef __WIN32
+//The default FD_SETSIZE is kinda small for windows systems.
+ #ifdef FD_SETSIZE
+ #undef FD_SETSIZE
+ #endif
+#define FD_SETSIZE 4096
+#endif
+*/
+#ifdef __INTERIX
+#define FD_SETSIZE 4096
+#endif // __INTERIX
+
+/* Removed Cygwin FD_SETSIZE declarations, now are directly passed on to the compiler through Makefile [Valaris] */
+
+// Session type
+enum SessionType {
+ SESSION_UNKNOWN = -1,
+ SESSION_RAW = 0,
+ SESSION_HTTP = 1,
+//-----------------
+ SESSION_MAX = 2
+};
+
+// Struct declaration
+
+struct socket_data{
+ unsigned char eof;
+ unsigned char *rdata, *wdata;
+ size_t max_rdata, max_wdata;
+ size_t rdata_size, wdata_size;
+ size_t rdata_pos;
+ time_t rdata_tick;
+ struct sockaddr_in client_addr;
+ int (*func_recv)(int);
+ int (*func_send)(int);
+ int (*func_parse)(int);
+ int (*func_console)(char*);
+ void* session_data;
+ void* session_data2;
+ enum SessionType type;
+};
+
+// Parse functions table
+struct func_parse_table {
+ int (*func)(int);
+ int (*check)(struct socket_data *);
+};
+extern struct func_parse_table func_parse_table[SESSION_MAX];
+
+
+// Data prototype declaration
+
+extern struct socket_data *session[FD_SETSIZE];
+
+extern int fd_max;
+
+//////////////////////////////////
+// some checking on sockets
+extern bool session_isValid(int fd);
+extern bool session_isActive(int fd);
+//////////////////////////////////
+
+// Function prototype declaration
+
+int make_listen_port(int);
+int make_listen_bind(long,int);
+int make_connection(long,int);
+int delete_session(int);
+int realloc_fifo(int fd,unsigned int rfifo_size,unsigned int wfifo_size);
+int realloc_writefifo(int fd, size_t addition);
+int WFIFOSET(int fd,int len);
+int RFIFOSKIP(int fd,int len);
+
+int do_sendrecv(int next);
+int do_parsepacket(void);
+void do_close(int fd);
+void socket_init(void);
+void socket_final(void);
+
+extern void flush_fifo(int fd);
+extern void flush_fifos(void);
+extern void set_nonblocking(int fd, int yes);
+
+int start_console(void);
+
+void set_defaultparse(int (*defaultparse)(int));
+void set_defaultconsoleparse(int (*defaultparse)(char*));
+
+//Resolves the hostname and stores the string representation of the string in ip.
+//Meant to simplify calls to gethostbyname without the need of all the
+//required network includes.
+//hostname is the name to resolve.
+//ip is an array of char[4] where the individual parts of the ip are stored (optional)
+//ip_str is a char[16] where the whole ip is stored in string notation (optional)
+in_addr_t resolve_hostbyname(char* hostname, unsigned char *ip, char *ip_str);
+
+extern unsigned int addr_[16]; // ip addresses of local host (host byte order)
+extern unsigned int naddr_; // # of ip addresses
+#endif // _SOCKET_H_