/* sys/socket.h */ /* djl */ /* Provide UNIX compatibility */ #ifndef _INC_SYS_SOCKET #define _INC_SYS_SOCKET #define WIN32_LEAN_AND_MEAN #ifdef __GNUC__ # define Win32_Winsock #endif #include /* Too late to include winsock2.h if winsock.h has already been loaded */ #ifndef _WINSOCKAPI_ # if defined(UNDER_CE) && UNDER_CE <= 300 /* winsock2 only for 4.00+ */ # include # else # include /* We need to include ws2tcpip.h to get the IPv6 definitions. * It will in turn include wspiapi.h. Later versions of that * header in the Windows SDK generate C++ template code that * can't be compiled with VC6 anymore. The _WSPIAPI_COUNTOF * definition below prevents wspiapi.h from generating this * incompatible code. */ # define _WSPIAPI_COUNTOF(_Array) (sizeof(_Array) / sizeof(_Array[0])) # include # ifndef SIO_GET_INTERFACE_LIST_EX # ifndef MSG_WAITALL # define MSG_WAITALL 0x8 # endif /* The ws2tcpip.h header included in VC6 doesn't define the * sin6_scope_id member of sockaddr_in6. We define our own * version and redefine sockaddr_in6 to point to this one * instead for compiling e.g. Socket.xs. */ struct my_sockaddr_in6 { short sin6_family; /* AF_INET6 */ u_short sin6_port; /* Transport level port number */ u_long sin6_flowinfo; /* IPv6 flow information */ struct in_addr6 sin6_addr; /* IPv6 address */ u_long sin6_scope_id; /* set of interfaces for a scope */ }; # define sockaddr_in6 my_sockaddr_in6 /* Provide implementations of IN6ADDR_SETANY() and IN6ADDR_SETLOOPBACK * that also initialize the sin6_scope_id field. */ # undef IN6ADDR_SETANY # define IN6ADDR_SETANY(x) {\ (x)->sin6_family = AF_INET6; \ (x)->sin6_port = 0; \ (x)->sin6_flowinfo = 0; \ *((u_long *)((x)->sin6_addr.s6_addr) ) = 0; \ *((u_long *)((x)->sin6_addr.s6_addr) + 1) = 0; \ *((u_long *)((x)->sin6_addr.s6_addr) + 2) = 0; \ *((u_long *)((x)->sin6_addr.s6_addr) + 3) = 0; \ (x)->sin6_scope_id = 0; \ } # undef IN6ADDR_SETLOOPBACK # define IN6ADDR_SETLOOPBACK(x) {\ (x)->sin6_family = AF_INET6; \ (x)->sin6_port = 0; \ (x)->sin6_flowinfo = 0; \ *((u_long *)((x)->sin6_addr.s6_addr) ) = 0; \ *((u_long *)((x)->sin6_addr.s6_addr) + 1) = 0; \ *((u_long *)((x)->sin6_addr.s6_addr) + 2) = 0; \ *((u_long *)((x)->sin6_addr.s6_addr) + 3) = 1; \ (x)->sin6_scope_id = 0; \ } # ifndef IPV6_HDRINCL # define IPV6_HDRINCL 2 # endif # ifndef IPV6_UNICAST_HOPS # define IPV6_UNICAST_HOPS 4 # endif # ifndef IPV6_MULTICAST_IF # define IPV6_MULTICAST_IF 9 # endif # ifndef IPV6_MULTICAST_HOPS # define IPV6_MULTICAST_HOPS 10 # endif # ifndef IPV6_MULTICAST_LOOP # define IPV6_MULTICAST_LOOP 11 # endif # ifndef IPV6_ADD_MEMBERSHIP # define IPV6_ADD_MEMBERSHIP 12 # endif # ifndef IPV6_DROP_MEMBERSHIP # define IPV6_DROP_MEMBERSHIP 13 # endif # ifndef IPV6_JOIN_GROUP # define IPV6_JOIN_GROUP IPV6_ADD_MEMBERSHIP # endif # ifndef IPV6_LEAVE_GROUP # define IPV6_LEAVE_GROUP IPV6_DROP_MEMBERSHIP # endif # ifndef IPV6_PKTINFO # define IPV6_PKTINFO 19 # endif # ifndef IPV6_HOPLIMIT # define IPV6_HOPLIMIT 21 # endif # ifndef IPV6_PROTECTION_LEVEL # define IPV6_PROTECTION_LEVEL 23 # endif /* The ws2tcpip.h header included in MinGW includes ipv6_mreq already */ # ifndef __GNUC__ typedef struct ipv6_mreq { struct in_addr6 ipv6mr_multiaddr; unsigned int ipv6mr_interface; } IPV6_MREQ; # endif # ifndef EAI_AGAIN # define EAI_AGAIN WSATRY_AGAIN # endif # ifndef EAI_BADFLAGS # define EAI_BADFLAGS WSAEINVAL # endif # ifndef EAI_FAIL # define EAI_FAIL WSANO_RECOVERY # endif # ifndef EAI_FAMILY # define EAI_FAMILY WSAEAFNOSUPPORT # endif # ifndef EAI_MEMORY # define EAI_MEMORY WSA_NOT_ENOUGH_MEMORY # endif # ifndef EAI_NODATA # define EAI_NODATA WSANO_DATA # endif # ifndef EAI_NONAME # define EAI_NONAME WSAHOST_NOT_FOUND # endif # ifndef EAI_SERVICE # define EAI_SERVICE WSATYPE_NOT_FOUND # endif # ifndef EAI_SOCKTYPE # define EAI_SOCKTYPE WSAESOCKTNOSUPPORT # endif # ifndef NI_NOFQDN # define NI_NOFQDN 0x01 # endif # ifndef NI_NUMERICHOST # define NI_NUMERICHOST 0x02 # endif # ifndef NI_NAMEREQD # define NI_NAMEREQD 0x04 # endif # ifndef NI_NUMERICSERV # define NI_NUMERICSERV 0x08 # endif # ifndef NI_DGRAM # define NI_DGRAM 0x10 # endif # endif # endif #endif /* Early Platform SDKs have an incorrect definition of EAI_NODATA */ #if (EAI_NODATA == EAI_NONAME) # undef EAI_NODATA # define EAI_NODATA WSANO_DATA #endif #ifdef __cplusplus extern "C" { #endif #include "errno2.h" #ifndef PERL_FD_SETSIZE #define PERL_FD_SETSIZE 64 #endif #define PERL_BITS_PER_BYTE 8 #define PERL_NFDBITS (sizeof(Perl_fd_mask)*PERL_BITS_PER_BYTE) typedef int Perl_fd_mask; typedef struct Perl_fd_set { Perl_fd_mask bits[(PERL_FD_SETSIZE+PERL_NFDBITS-1)/PERL_NFDBITS]; } Perl_fd_set; #define PERL_FD_CLR(n,p) \ ((p)->bits[(n)/PERL_NFDBITS] &= ~((unsigned)1 << ((n)%PERL_NFDBITS))) #define PERL_FD_SET(n,p) \ ((p)->bits[(n)/PERL_NFDBITS] |= ((unsigned)1 << ((n)%PERL_NFDBITS))) #define PERL_FD_ZERO(p) memset((char *)(p),0,sizeof(*(p))) #define PERL_FD_ISSET(n,p) \ ((p)->bits[(n)/PERL_NFDBITS] & ((unsigned)1 << ((n)%PERL_NFDBITS))) SOCKET win32_accept (SOCKET s, struct sockaddr *addr, int *addrlen); int win32_bind (SOCKET s, const struct sockaddr *addr, int namelen); int win32_closesocket (SOCKET s); int win32_connect (SOCKET s, const struct sockaddr *name, int namelen); int win32_ioctlsocket (SOCKET s, long cmd, u_long *argp); int win32_getpeername (SOCKET s, struct sockaddr *name, int * namelen); int win32_getsockname (SOCKET s, struct sockaddr *name, int * namelen); int win32_getsockopt (SOCKET s, int level, int optname, char * optval, int *optlen); u_long win32_htonl (u_long hostlong); u_short win32_htons (u_short hostshort); unsigned long win32_inet_addr (const char * cp); char * win32_inet_ntoa (struct in_addr in); int win32_listen (SOCKET s, int backlog); u_long win32_ntohl (u_long netlong); u_short win32_ntohs (u_short netshort); int win32_recv (SOCKET s, char * buf, int len, int flags); int win32_recvfrom (SOCKET s, char * buf, int len, int flags, struct sockaddr *from, int * fromlen); int win32_select (int nfds, Perl_fd_set *rfds, Perl_fd_set *wfds, Perl_fd_set *xfds, const struct timeval *timeout); int win32_send (SOCKET s, const char * buf, int len, int flags); int win32_sendto (SOCKET s, const char * buf, int len, int flags, const struct sockaddr *to, int tolen); int win32_setsockopt (SOCKET s, int level, int optname, const char * optval, int optlen); SOCKET win32_socket (int af, int type, int protocol); int win32_shutdown (SOCKET s, int how); /* Database function prototypes */ struct hostent * win32_gethostbyaddr(const char * addr, int len, int type); struct hostent * win32_gethostbyname(const char * name); int win32_gethostname (char * name, int namelen); struct servent * win32_getservbyport(int port, const char * proto); struct servent * win32_getservbyname(const char * name, const char * proto); struct protoent * win32_getprotobynumber(int proto); struct protoent * win32_getprotobyname(const char * name); struct protoent *win32_getprotoent(void); struct servent *win32_getservent(void); void win32_sethostent(int stayopen); void win32_setnetent(int stayopen); struct netent * win32_getnetent(void); struct netent * win32_getnetbyname(char *name); struct netent * win32_getnetbyaddr(long net, int type); void win32_setprotoent(int stayopen); void win32_setservent(int stayopen); void win32_endhostent(void); void win32_endnetent(void); void win32_endprotoent(void); void win32_endservent(void); #ifndef WIN32SCK_IS_STDSCK /* direct to our version */ #define htonl win32_htonl #define htons win32_htons #define ntohl win32_ntohl #define ntohs win32_ntohs #define inet_addr win32_inet_addr #define inet_ntoa win32_inet_ntoa #define socket win32_socket #define bind win32_bind #define listen win32_listen #define accept win32_accept #define connect win32_connect #define send win32_send #define sendto win32_sendto #define recv win32_recv #define recvfrom win32_recvfrom #define shutdown win32_shutdown #define closesocket win32_closesocket #define ioctlsocket win32_ioctlsocket #define setsockopt win32_setsockopt #define getsockopt win32_getsockopt #define getpeername win32_getpeername #define getsockname win32_getsockname #define gethostname win32_gethostname #define gethostbyname win32_gethostbyname #define gethostbyaddr win32_gethostbyaddr #define getprotobyname win32_getprotobyname #define getprotobynumber win32_getprotobynumber #define getservbyname win32_getservbyname #define getservbyport win32_getservbyport #define select win32_select #define endhostent win32_endhostent #define endnetent win32_endnetent #define endprotoent win32_endprotoent #define endservent win32_endservent #define getnetent win32_getnetent #define getnetbyname win32_getnetbyname #define getnetbyaddr win32_getnetbyaddr #define getprotoent win32_getprotoent #define getservent win32_getservent #define sethostent win32_sethostent #define setnetent win32_setnetent #define setprotoent win32_setprotoent #define setservent win32_setservent #undef fd_set #undef FD_SET #undef FD_CLR #undef FD_ISSET #undef FD_ZERO #define fd_set Perl_fd_set #define FD_SET(n,p) PERL_FD_SET(n,p) #define FD_CLR(n,p) PERL_FD_CLR(n,p) #define FD_ISSET(n,p) PERL_FD_ISSET(n,p) #define FD_ZERO(p) PERL_FD_ZERO(p) #endif /* WIN32SCK_IS_STDSCK */ #ifdef __cplusplus } #endif #endif /* _INC_SYS_SOCKET */