#ifdef __V3VEE__
-#define V3_Create_UDP_Socket() ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int sock = 0; \
- if ((sock_hooks) && (sock_hooks)->udp_socket) { \
- sock = (sock_hooks)->udp_socket(0,0); \
- } \
- sock; \
- })
+#define V3_Create_UDP_Socket() ({ \
+ extern struct v3_socket_hooks * sock_hooks; \
+ int sock = 0; \
+ if ((sock_hooks) && (sock_hooks)->udp_socket) { \
+ sock = (sock_hooks)->udp_socket(0,0); \
+ } \
+ sock; \
+ })
-#define V3_Create_TCP_Socket() ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int sock = 0; \
- if ((sock_hooks) && (sock_hooks)->tcp_socket) { \
- sock = (sock_hooks)->tcp_socket(0,0,0); \
- } \
- sock; \
- })
+#define V3_Create_TCP_Socket() ({ \
+ extern struct v3_socket_hooks * sock_hooks; \
+ int sock = 0; \
+ if ((sock_hooks) && (sock_hooks)->tcp_socket) { \
+ sock = (sock_hooks)->tcp_socket(0,1,0); \
+ } \
+ sock; \
+ })
-#define V3_Close_Socket(sock) \
- do { \
- extern struct v3_socket_hooks * sock_hooks; \
- if ((sock_hooks) && (sock_hooks)->close) { \
- (sock_hooks)->close(sock); \
- } \
- } while (0);
+#define V3_Close_Socket(sock) \
+ do { \
+ extern struct v3_socket_hooks * sock_hooks; \
+ if ((sock_hooks) && (sock_hooks)->close) { \
+ (sock_hooks)->close(sock); \
+ } \
+ } while (0);
#define V3_Bind_Socket(sock, port) ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int ret = -1; \
- if ((sock_hooks) && (sock_hooks)->bind_socket) { \
- ret = (sock_hooks)->bind_socket(sock, port); \
- } \
- ret; \
- })
+ extern struct v3_socket_hooks * sock_hooks; \
+ int ret = -1; \
+ if ((sock_hooks) && (sock_hooks)->bind_socket) { \
+ ret = (sock_hooks)->bind_socket(sock, port); \
+ } \
+ ret; \
+ })
-#define V3_Listen_Socket(sock, backlog) ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int ret = -1; \
- if ((sock_hooks) && (sock_hooks)->listen) { \
- ret = (sock_hooks)->listen(sock, backlog); \
- } \
- ret; \
- })
+#define V3_Listen_Socket(sock, backlog) ({ \
+ extern struct v3_socket_hooks * sock_hooks; \
+ int ret = -1; \
+ if ((sock_hooks) && (sock_hooks)->listen) { \
+ ret = (sock_hooks)->listen(sock, backlog); \
+ } \
+ ret; \
+ })
#define V3_Accept_Socket(sock, ip_ptr, port_ptr) ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int client_sock = 0; \
- if ((sock_hooks) && (sock_hooks)->accept) { \
- client_sock = (sock_hooks)->accept(sock, ip_ptr, port_ptr); \
- } \
- client_sock; \
- })
+ extern struct v3_socket_hooks * sock_hooks; \
+ int client_sock = 0; \
+ if ((sock_hooks) && (sock_hooks)->accept) { \
+ client_sock = (sock_hooks)->accept(sock, ip_ptr, port_ptr); \
+ } \
+ client_sock; \
+ })
-#define V3_Select_Socket(rset,wset,eset,tv) ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int ret = -1; \
- if ((sock_hooks) && (sock_hooks)->select) { \
- ret = (sock_hooks)->select(rset, wset, eset, tv); \
- } \
- ret; \
- })
+#define V3_Select_Socket(rset,wset,eset,tv) ({ \
+ extern struct v3_socket_hooks * sock_hooks; \
+ int ret = -1; \
+ if ((sock_hooks) && (sock_hooks)->select) { \
+ ret = (sock_hooks)->select(rset, wset, eset, tv); \
+ } \
+ ret; \
+ })
-#define V3_Connect_To_IP(sock, ip, port) ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int ret = -1; \
- if ((sock_hooks) && (sock_hooks)->connect_to_ip) { \
- ret = (sock_hooks)->connect_to_ip(sock, ip, port); \
- } \
- ret; \
- })
+#define V3_Connect_To_IP(sock, ip, port) ({ \
+ extern struct v3_socket_hooks * sock_hooks; \
+ int ret = -1; \
+ if ((sock_hooks) && (sock_hooks)->connect_to_ip) { \
+ ret = (sock_hooks)->connect_to_ip(sock, ip, port); \
+ } \
+ ret; \
+ })
#define V3_Connect_To_Host(sock, hostname, port) ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int ret = -1; \
- if ((sock_hooks) && (sock_hooks)->connect_to_host) { \
- ret = (sock_hooks)->connect_to_host(sock, hostname, port); \
- } \
- ret; \
- })
+ extern struct v3_socket_hooks * sock_hooks; \
+ int ret = -1; \
+ if ((sock_hooks) && (sock_hooks)->connect_to_host) { \
+ ret = (sock_hooks)->connect_to_host(sock, hostname, port); \
+ } \
+ ret; \
+ })
#define V3_Send(sock, buf, len) ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int ret = -1; \
- if ((sock_hooks) && (sock_hooks)->send) { \
- ret = (sock_hooks)->send(sock, buf, len); \
- } \
- ret; \
- })
+ extern struct v3_socket_hooks * sock_hooks; \
+ int ret = -1; \
+ if ((sock_hooks) && (sock_hooks)->send) { \
+ ret = (sock_hooks)->send(sock, buf, len); \
+ } \
+ ret; \
+ })
#define V3_Recv(sock, buf, len) ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int ret = -1; \
- if ((sock_hooks) && (sock_hooks)->recv) { \
- ret = (sock_hooks)->recv(sock, buf, len); \
- } \
- ret; \
- })
+ extern struct v3_socket_hooks * sock_hooks; \
+ int ret = -1; \
+ if ((sock_hooks) && (sock_hooks)->recv) { \
+ ret = (sock_hooks)->recv(sock, buf, len); \
+ } \
+ ret; \
+ })
#define V3_SendTo_Host(sock, hostname, port, buf, len) ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int ret = -1; \
- if ((sock_hooks) && (sock_hooks)->sendto_host) { \
- ret = (sock_hooks)->sendto_host(sock, hostname, port, buf, len); \
- } \
- ret; \
- })
+ extern struct v3_socket_hooks * sock_hooks; \
+ int ret = -1; \
+ if ((sock_hooks) && (sock_hooks)->sendto_host) { \
+ ret = (sock_hooks)->sendto_host(sock, hostname, port, buf, len); \
+ } \
+ ret; \
+ })
#define V3_SendTo_IP(sock, ip, port, buf, len) ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int ret = -1; \
- if ((sock_hooks) && (sock_hooks)->sendto_ip) { \
- ret = (sock_hooks)->sendto_ip(sock, ip, port, buf, len); \
- } \
- ret; \
- })
+ extern struct v3_socket_hooks * sock_hooks; \
+ int ret = -1; \
+ if ((sock_hooks) && (sock_hooks)->sendto_ip) { \
+ ret = (sock_hooks)->sendto_ip(sock, ip, port, buf, len); \
+ } \
+ ret; \
+ })
#define V3_RecvFrom_Host(sock, hostname, port, buf, len) ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int ret = -1; \
- if ((sock_hooks) && (sock_hooks)->recvfrom_host) { \
- ret = (sock_hooks)->recvfrom_host(sock, hostname, port, buf, len); \
- } \
- ret; \
- })
+ extern struct v3_socket_hooks * sock_hooks; \
+ int ret = -1; \
+ if ((sock_hooks) && (sock_hooks)->recvfrom_host) { \
+ ret = (sock_hooks)->recvfrom_host(sock, hostname, port, buf, len); \
+ } \
+ ret; \
+ })
#define V3_RecvFrom_IP(sock, ip, port, buf, len) ({ \
- extern struct v3_socket_hooks * sock_hooks; \
- int ret = -1; \
- if ((sock_hooks) && (sock_hooks)->recvfrom_ip) { \
- ret = (sock_hooks)->recvfrom_ip(sock, ip, port, buf, len); \
- } \
- ret; \
- })
+ extern struct v3_socket_hooks * sock_hooks; \
+ int ret = -1; \
+ if ((sock_hooks) && (sock_hooks)->recvfrom_ip) { \
+ ret = (sock_hooks)->recvfrom_ip(sock, ip, port, buf, len); \
+ } \
+ ret; \
+ })
#define V3_SOCK_ZERO(p) memset((void*)(p), 0, sizeof(*(p)))
+uint32_t v3_inet_addr(const char * ip_str);
+char * v3_inet_ntoa(uint32_t addr);
+uint16_t v3_htons(uint16_t s);
+uint16_t v3_ntohs(uint16_t s);
+uint32_t v3_htonl(uint32_t s);
+uint32_t v3_ntohl(uint32_t s);
+
+
+
#endif
struct v3_timeval {
- long tv_sec; /* seconds */
- long tv_usec; /* and microseconds */
+ long tv_sec; /* seconds */
+ long tv_usec; /* and microseconds */
};
#define V3_SOCK_SETSIZE 1000
typedef struct v3_sock_set {
- // This format needs to match the standard posix FD_SET format, so it can be cast
- unsigned char fd_bits [(V3_SOCK_SETSIZE + 7) / 8];
+ /* This format needs to match the standard posix FD_SET format, so it can be cast */
+ unsigned char fd_bits [(V3_SOCK_SETSIZE + 7) / 8];
} v3_sock_set;
struct v3_socket_hooks {
- // Socket creation routines
- int (*tcp_socket)(const int bufsize, const int nodelay, const int nonblocking);
- int (*udp_socket)(const int bufsize, const int nonblocking);
+ /* Socket creation routines */
+ int (*tcp_socket)(const int bufsize, const int nodelay, const int nonblocking);
+ int (*udp_socket)(const int bufsize, const int nonblocking);
- // Socket Destruction
- void (*close)(int sock);
+ /* Socket Destruction */
+ void (*close)(int sock);
- // Network Server Calls
- int (*bind_socket)(const int sock, const int port);
+ /* Network Server Calls */
+ int (*bind_socket)(const int sock, const int port);
- int (*listen)(const int sock, int backlog);
+ int (*listen)(const int sock, int backlog);
- int (*accept)(const int sock, unsigned int * remote_ip, unsigned int * port);
- // This going to suck
- int (*select)(struct v3_sock_set * rset, \
- struct v3_sock_set * wset, \
- struct v3_sock_set * eset, \
- struct v3_timeval tv);
-
- // Connect calls
- int (*connect_to_ip)(const int sock, const int hostip, const int port);
- int (*connect_to_host)(const int sock, const char * hostname, const int port);
-
- // TCP Data Transfer
- int (*send)(const int sock, const char * buf, const int len);
- int (*recv)(const int sock, char * buf, const int len);
+ int (*accept)(const int sock, unsigned int * remote_ip, unsigned int * port);
+ /* This going to suck */
+ int (*select)(struct v3_sock_set * rset, \
+ struct v3_sock_set * wset, \
+ struct v3_sock_set * eset, \
+ struct v3_timeval tv);
+
+ /* Connect calls */
+ int (*connect_to_ip)(const int sock, const int hostip, const int port);
+ int (*connect_to_host)(const int sock, const char * hostname, const int port);
+
+ /* TCP Data Transfer */
+ int (*send)(const int sock, const char * buf, const int len);
+ int (*recv)(const int sock, char * buf, const int len);
- // UDP Data Transfer
- int (*sendto_host)(const int sock, const char * hostname, const int port,
- const char * buf, const int len);
- int (*sendto_ip)(const int sock, const int ip_addr, const int port,
- const char * buf, const int len);
+ /* UDP Data Transfer */
+ int (*sendto_host)(const int sock, const char * hostname, const int port,
+ const char * buf, const int len);
+ int (*sendto_ip)(const int sock, const int ip_addr, const int port,
+ const char * buf, const int len);
- int (*recvfrom_host)(const int sock, const char * hostname, const int port,
- char * buf, const int len);
- int (*recvfrom_ip)(const int sock, const int ip_addr, const int port,
+ int (*recvfrom_host)(const int sock, const char * hostname, const int port,
char * buf, const int len);
+ int (*recvfrom_ip)(const int sock, const int ip_addr, const int port,
+ char * buf, const int len);
};
