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Diffstat (limited to 'src/common/socket.h')
-rw-r--r--src/common/socket.h80
1 files changed, 31 insertions, 49 deletions
diff --git a/src/common/socket.h b/src/common/socket.h
index 26b674d43..a995bffc8 100644
--- a/src/common/socket.h
+++ b/src/common/socket.h
@@ -5,7 +5,7 @@
#ifndef COMMON_SOCKET_H
#define COMMON_SOCKET_H
-#include "common/cbasetypes.h"
+#include "common/hercules.h"
#include "common/conf.h"
#ifdef WIN32
@@ -23,9 +23,14 @@ struct HPluginData;
// socket I/O macros
#define RFIFOHEAD(fd)
-#define WFIFOHEAD(fd, size) do{ if((fd) && session[fd]->wdata_size + (size) > session[fd]->max_wdata ) realloc_writefifo((fd), (size)); }while(0)
-#define RFIFOP(fd,pos) (session[fd]->rdata + session[fd]->rdata_pos + (pos))
-#define WFIFOP(fd,pos) (session[fd]->wdata + session[fd]->wdata_size + (pos))
+#define WFIFOHEAD(fd, size) \
+ do{ \
+ if ((fd) && sockt->session[fd]->wdata_size + (size) > sockt->session[fd]->max_wdata) \
+ sockt->realloc_writefifo((fd), (size)); \
+ } while(0)
+
+#define RFIFOP(fd,pos) (sockt->session[fd]->rdata + sockt->session[fd]->rdata_pos + (pos))
+#define WFIFOP(fd,pos) (sockt->session[fd]->wdata + sockt->session[fd]->wdata_size + (pos))
#define RFIFOB(fd,pos) (*(uint8*)RFIFOP((fd),(pos)))
#define WFIFOB(fd,pos) (*(uint8*)WFIFOP((fd),(pos)))
@@ -35,23 +40,26 @@ struct HPluginData;
#define WFIFOL(fd,pos) (*(uint32*)WFIFOP((fd),(pos)))
#define RFIFOQ(fd,pos) (*(uint64*)RFIFOP((fd),(pos)))
#define WFIFOQ(fd,pos) (*(uint64*)WFIFOP((fd),(pos)))
-#define RFIFOSPACE(fd) (session[fd]->max_rdata - session[fd]->rdata_size)
-#define WFIFOSPACE(fd) (session[fd]->max_wdata - session[fd]->wdata_size)
+#define RFIFOSPACE(fd) (sockt->session[fd]->max_rdata - sockt->session[fd]->rdata_size)
+#define WFIFOSPACE(fd) (sockt->session[fd]->max_wdata - sockt->session[fd]->wdata_size)
-#define RFIFOREST(fd) (session[fd]->flag.eof ? 0 : session[fd]->rdata_size - session[fd]->rdata_pos)
+#define RFIFOREST(fd) (sockt->session[fd]->flag.eof ? 0 : sockt->session[fd]->rdata_size - sockt->session[fd]->rdata_pos)
#define RFIFOFLUSH(fd) \
do { \
- if(session[fd]->rdata_size == session[fd]->rdata_pos){ \
- session[fd]->rdata_size = session[fd]->rdata_pos = 0; \
+ if(sockt->session[fd]->rdata_size == sockt->session[fd]->rdata_pos){ \
+ sockt->session[fd]->rdata_size = sockt->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; \
+ sockt->session[fd]->rdata_size -= sockt->session[fd]->rdata_pos; \
+ memmove(sockt->session[fd]->rdata, sockt->session[fd]->rdata+sockt->session[fd]->rdata_pos, sockt->session[fd]->rdata_size); \
+ sockt->session[fd]->rdata_pos = 0; \
} \
} while(0)
+#define WFIFOSET(fd, len) (sockt->wfifoset(fd, len))
+#define RFIFOSKIP(fd, len) (sockt->rfifoskip(fd, len))
+
/* [Ind/Hercules] */
-#define RFIFO2PTR(fd) (void*)(session[fd]->rdata + session[fd]->rdata_pos)
+#define RFIFO2PTR(fd) (void*)(sockt->session[fd]->rdata + sockt->session[fd]->rdata_pos)
// buffer I/O macros
#define RBUFP(p,pos) (((uint8*)(p)) + (pos))
@@ -124,11 +132,6 @@ struct s_subnet {
#define MAKEIP(a,b,c,d) ((uint32)( ( ( (a)&0xFF ) << 24 ) | ( ( (b)&0xFF ) << 16 ) | ( ( (c)&0xFF ) << 8 ) | ( ( (d)&0xFF ) << 0 ) ))
/**
- * This stays out of the interface.
- **/
-struct socket_data **session;
-
-/**
* Socket.c interface, mostly for reading however.
**/
struct socket_interface {
@@ -140,6 +143,8 @@ struct socket_interface {
uint32 addr_[16]; // ip addresses of local host (host byte order)
int naddr_; // # of ip addresses
+ struct socket_data **session;
+
struct s_subnet *lan_subnet; ///< LAN subnets array
int lan_subnet_count; ///< LAN subnets count
struct s_subnet *trusted_ip; ///< Trusted IP ranges array
@@ -159,27 +164,27 @@ struct socket_interface {
int (*make_connection) (uint32 ip, uint16 port, struct hSockOpt *opt);
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, size_t len);
- int (*RFIFOSKIP) (int fd, size_t len);
+ int (*wfifoset) (int fd, size_t len);
+ int (*rfifoskip) (int fd, size_t len);
void (*close) (int fd);
/* */
- bool (*session_isValid) (int fd);
- bool (*session_isActive) (int fd);
+ bool (*session_is_valid) (int fd);
+ bool (*session_is_active) (int fd);
/* */
- void (*flush_fifo) (int fd);
+ void (*flush) (int fd);
void (*flush_fifos) (void);
void (*set_nonblocking) (int fd, unsigned long yes);
void (*set_defaultparse) (ParseFunc defaultparse);
/* hostname/ip conversion functions */
uint32 (*host2ip) (const char* hostname);
- const char * (*ip2str) (uint32 ip, char ip_str[16]);
+ const char * (*ip2str) (uint32 ip, char *ip_str);
uint32 (*str2ip) (const char* ip_str);
/* */
uint16 (*ntows) (uint16 netshort);
/* */
int (*getips) (uint32* ips, int max);
/* */
- void (*set_eof) (int fd);
+ void (*eof) (int fd);
uint32 (*lan_subnet_check) (uint32 ip, struct s_subnet *info);
bool (*allowed_ip_check) (uint32 ip);
@@ -188,33 +193,10 @@ struct socket_interface {
void (*net_config_read) (const char *filename);
};
-struct socket_interface *sockt;
-
#ifdef HERCULES_CORE
void socket_defaults(void);
#endif // HERCULES_CORE
-/* the purpose of these macros is simply to not make calling them be an annoyance */
-#ifndef H_SOCKET_C
- #define make_listen_bind(ip, port) ( sockt->make_listen_bind(ip, port) )
- #define make_connection(ip, port, opt) ( sockt->make_connection(ip, port, opt) )
- #define realloc_fifo(fd, rfifo_size, wfifo_size) ( sockt->realloc_fifo(fd, rfifo_size, wfifo_size) )
- #define realloc_writefifo(fd, addition) ( sockt->realloc_writefifo(fd, addition) )
- #define WFIFOSET(fd, len) ( sockt->WFIFOSET(fd, len) )
- #define RFIFOSKIP(fd, len) ( sockt->RFIFOSKIP(fd, len) )
- #define do_close(fd) ( sockt->close(fd) )
- #define session_isValid(fd) ( sockt->session_isValid(fd) )
- #define session_isActive(fd) ( sockt->session_isActive(fd) )
- #define flush_fifo(fd) ( sockt->flush_fifo(fd) )
- #define flush_fifos() ( sockt->flush_fifos() )
- #define set_nonblocking(fd, yes) ( sockt->set_nonblocking(fd, yes) )
- #define set_defaultparse(defaultparse) ( sockt->set_defaultparse(defaultparse) )
- #define host2ip(hostname) ( sockt->host2ip(hostname) )
- #define ip2str(ip, ip_str) ( sockt->ip2str(ip, ip_str) )
- #define str2ip(ip_str) ( sockt->str2ip(ip_str) )
- #define ntows(netshort) ( sockt->ntows(netshort) )
- #define getips(ips, max) ( sockt->getips(ips, max) )
- #define set_eof(fd) ( sockt->set_eof(fd) )
-#endif /* H_SOCKET_C */
+HPShared struct socket_interface *sockt;
#endif /* COMMON_SOCKET_H */
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-10-30 17:08:05 +0000