/** * This file has no copyright assigned and is placed in the Public Domain. * This file is part of the mingw-w64 runtime package. * No warranty is given; refer to the file DISCLAIMER.PD within this package. */ #ifndef _WS2TCPIP_H_ #define _WS2TCPIP_H_ #include <_mingw_unicode.h> #ifdef __LP64__ #pragma push_macro("u_long") #undef u_long #define u_long __ms_u_long #endif #include #include #include #include #define SIO_GET_INTERFACE_LIST _IOR('t',127,u_long) #define SIO_GET_INTERFACE_LIST_EX _IOR('t',126,u_long) #define SIO_SET_MULTICAST_FILTER _IOW('t',125,u_long) #define SIO_GET_MULTICAST_FILTER _IOW('t',124 | IOC_IN,u_long) #define UDP_NOCHECKSUM 1 #define UDP_CHECKSUM_COVERAGE 20 #define TCP_EXPEDITED_1122 0x0002 #include #define SS_PORT(ssp) (((struct sockaddr_in*)(ssp))->sin_port) #define IN6ADDR_ANY_INIT { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 } } } #define IN6ADDR_LOOPBACK_INIT { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 } } } #ifdef __cplusplus extern "C" { #endif extern const struct in6_addr in6addr_any; extern const struct in6_addr in6addr_loopback; int IN6_IS_ADDR_UNSPECIFIED(const struct in6_addr *); int IN6_IS_ADDR_LOOPBACK(const struct in6_addr *); int IN6_IS_ADDR_MULTICAST(const struct in6_addr *); int IN6_IS_ADDR_LINKLOCAL(const struct in6_addr *); int IN6_IS_ADDR_SITELOCAL(const struct in6_addr *); int IN6_IS_ADDR_V4MAPPED(const struct in6_addr *); int IN6_IS_ADDR_V4COMPAT(const struct in6_addr *); int IN6_IS_ADDR_MC_NODELOCAL(const struct in6_addr *); int IN6_IS_ADDR_MC_LINKLOCAL(const struct in6_addr *); int IN6_IS_ADDR_MC_SITELOCAL(const struct in6_addr *); int IN6_IS_ADDR_MC_ORGLOCAL(const struct in6_addr *); int IN6_IS_ADDR_MC_GLOBAL(const struct in6_addr *); int IN6ADDR_ISANY(const struct sockaddr_in6 *); int IN6ADDR_ISLOOPBACK(const struct sockaddr_in6 *); void IN6_SET_ADDR_UNSPECIFIED(struct in6_addr *); void IN6_SET_ADDR_LOOPBACK(struct in6_addr *); void IN6ADDR_SETANY(struct sockaddr_in6 *); void IN6ADDR_SETLOOPBACK(struct sockaddr_in6 *); WS2TCPIP_INLINE int IN6_IS_ADDR_UNSPECIFIED(const struct in6_addr *a) { return ((a->s6_words[0]==0) && (a->s6_words[1]==0) && (a->s6_words[2]==0) && (a->s6_words[3]==0) && (a->s6_words[4]==0) && (a->s6_words[5]==0) && (a->s6_words[6]==0) && (a->s6_words[7]==0)); } WS2TCPIP_INLINE int IN6_IS_ADDR_LOOPBACK(const struct in6_addr *a) { return ((a->s6_words[0]==0) && (a->s6_words[1]==0) && (a->s6_words[2]==0) && (a->s6_words[3]==0) && (a->s6_words[4]==0) && (a->s6_words[5]==0) && (a->s6_words[6]==0) && (a->s6_words[7]==0x0100)); } WS2TCPIP_INLINE int IN6_IS_ADDR_MULTICAST(const struct in6_addr *a) { return (a->s6_bytes[0]==0xff); } WS2TCPIP_INLINE int IN6_IS_ADDR_LINKLOCAL(const struct in6_addr *a) { return ((a->s6_bytes[0]==0xfe) && ((a->s6_bytes[1] & 0xc0)==0x80)); } WS2TCPIP_INLINE int IN6_IS_ADDR_SITELOCAL(const struct in6_addr *a) { return ((a->s6_bytes[0]==0xfe) && ((a->s6_bytes[1] & 0xc0)==0xc0)); } WS2TCPIP_INLINE int IN6_IS_ADDR_V4MAPPED(const struct in6_addr *a) { return ((a->s6_words[0]==0) && (a->s6_words[1]==0) && (a->s6_words[2]==0) && (a->s6_words[3]==0) && (a->s6_words[4]==0) && (a->s6_words[5]==0xffff)); } WS2TCPIP_INLINE int IN6_IS_ADDR_V4COMPAT(const struct in6_addr *a) { return ((a->s6_words[0]==0) && (a->s6_words[1]==0) && (a->s6_words[2]==0) && (a->s6_words[3]==0) && (a->s6_words[4]==0) && (a->s6_words[5]==0) && !((a->s6_words[6]==0) && (a->s6_addr[14]==0) && ((a->s6_addr[15]==0) || (a->s6_addr[15]==1)))); } WS2TCPIP_INLINE int IN6_IS_ADDR_MC_NODELOCAL(const struct in6_addr *a) { return IN6_IS_ADDR_MULTICAST(a) && ((a->s6_bytes[1] & 0xf)==1); } WS2TCPIP_INLINE int IN6_IS_ADDR_MC_LINKLOCAL(const struct in6_addr *a) { return IN6_IS_ADDR_MULTICAST(a) && ((a->s6_bytes[1] & 0xf)==2); } WS2TCPIP_INLINE int IN6_IS_ADDR_MC_SITELOCAL(const struct in6_addr *a) { return IN6_IS_ADDR_MULTICAST(a) && ((a->s6_bytes[1] & 0xf)==5); } WS2TCPIP_INLINE int IN6_IS_ADDR_MC_ORGLOCAL(const struct in6_addr *a) { return IN6_IS_ADDR_MULTICAST(a) && ((a->s6_bytes[1] & 0xf)==8); } WS2TCPIP_INLINE int IN6_IS_ADDR_MC_GLOBAL(const struct in6_addr *a) { return IN6_IS_ADDR_MULTICAST(a) && ((a->s6_bytes[1] & 0xf)==0xe); } WS2TCPIP_INLINE int IN6ADDR_ISANY(const struct sockaddr_in6 *a) { return ((a->sin6_family==AF_INET6) && IN6_IS_ADDR_UNSPECIFIED(&a->sin6_addr)); } WS2TCPIP_INLINE int IN6ADDR_ISLOOPBACK(const struct sockaddr_in6 *a) { return ((a->sin6_family==AF_INET6) && IN6_IS_ADDR_LOOPBACK(&a->sin6_addr)); } WS2TCPIP_INLINE void IN6_SET_ADDR_UNSPECIFIED(struct in6_addr *a) { memset(a->s6_bytes,0,sizeof(struct in6_addr)); } WS2TCPIP_INLINE void IN6_SET_ADDR_LOOPBACK(struct in6_addr *a) { memset(a->s6_bytes,0,sizeof(struct in6_addr)); a->s6_bytes[15] = 1; } WS2TCPIP_INLINE void IN6ADDR_SETANY(struct sockaddr_in6 *a) { a->sin6_family = AF_INET6; a->sin6_port = 0; a->sin6_flowinfo = 0; IN6_SET_ADDR_UNSPECIFIED(&a->sin6_addr); a->sin6_scope_id = 0; } WS2TCPIP_INLINE void IN6ADDR_SETLOOPBACK(struct sockaddr_in6 *a) { a->sin6_family = AF_INET6; a->sin6_port = 0; a->sin6_flowinfo = 0; IN6_SET_ADDR_LOOPBACK(&a->sin6_addr); a->sin6_scope_id = 0; } /* Those declarations are mandatory for Open Group Base spec */ #define IN6_IS_ADDR_UNSPECIFIED IN6_IS_ADDR_UNSPECIFIED #define IN6_IS_ADDR_LOOPBACK IN6_IS_ADDR_LOOPBACK #define IN6_IS_ADDR_MULTICAST IN6_IS_ADDR_MULTICAST #define IN6_IS_ADDR_LINKLOCAL IN6_IS_ADDR_LINKLOCAL #define IN6_IS_ADDR_SITELOCAL IN6_IS_ADDR_SITELOCAL #define IN6_IS_ADDR_V4MAPPED IN6_IS_ADDR_V4MAPPED #define IN6_IS_ADDR_V4COMPAT IN6_IS_ADDR_V4COMPAT #define IN6_IS_ADDR_MC_NODELOCAL IN6_IS_ADDR_MC_NODELOCAL #define IN6_IS_ADDR_MC_LINKLOCAL IN6_IS_ADDR_MC_LINKLOCAL #define IN6_IS_ADDR_MC_SITELOCAL IN6_IS_ADDR_MC_SITELOCAL #define IN6_IS_ADDR_MC_ORGLOCAL IN6_IS_ADDR_MC_ORGLOCAL #define IN6_IS_ADDR_MC_GLOBAL IN6_IS_ADDR_MC_GLOBAL #ifdef __cplusplus } #endif typedef struct in_pktinfo { IN_ADDR ipi_addr; UINT ipi_ifindex; } IN_PKTINFO; C_ASSERT(sizeof(IN_PKTINFO)==8); typedef struct in6_pktinfo { IN6_ADDR ipi6_addr; UINT ipi6_ifindex; } IN6_PKTINFO; C_ASSERT(sizeof(IN6_PKTINFO)==20); #define EAI_AGAIN WSATRY_AGAIN #define EAI_BADFLAGS WSAEINVAL #define EAI_FAIL WSANO_RECOVERY #define EAI_FAMILY WSAEAFNOSUPPORT #define EAI_MEMORY WSA_NOT_ENOUGH_MEMORY #define EAI_NONAME WSAHOST_NOT_FOUND #define EAI_SERVICE WSATYPE_NOT_FOUND #define EAI_SOCKTYPE WSAESOCKTNOSUPPORT #define EAI_NODATA 11004 /* WSANO_DATA */ typedef struct addrinfo { int ai_flags; int ai_family; int ai_socktype; int ai_protocol; size_t ai_addrlen; char *ai_canonname; struct sockaddr *ai_addr; struct addrinfo *ai_next; } ADDRINFOA,*PADDRINFOA; typedef struct addrinfoW { int ai_flags; int ai_family; int ai_socktype; int ai_protocol; size_t ai_addrlen; PWSTR ai_canonname; struct sockaddr *ai_addr; struct addrinfoW *ai_next; } ADDRINFOW,*PADDRINFOW; typedef __MINGW_NAME_AW(ADDRINFO) ADDRINFOT,*PADDRINFOT; typedef ADDRINFOA ADDRINFO,*LPADDRINFO; #define AI_PASSIVE 0x00000001 #define AI_CANONNAME 0x00000002 #define AI_NUMERICHOST 0x00000004 #if (_WIN32_WINNT >= 0x0600) #define AI_NUMERICSERV 0x00000008 #define AI_ALL 0x00000100 #define AI_ADDRCONFIG 0x00000400 #define AI_V4MAPPED 0x00000800 #define AI_NON_AUTHORITATIVE 0x00004000 #define AI_SECURE 0x00008000 #define AI_RETURN_PREFERRED_NAMES 0x00010000 #endif #if (_WIN32_WINNT >= 0x0601) #define AI_FQDN 0x00020000 #define AI_FILESERVER 0x00040000 #endif #if (_WIN32_WINNT >= 0x0602) #define AI_DISABLE_IDN_ENCODING 0x00080000 #endif #ifdef __cplusplus extern "C" { #endif #define GetAddrInfo __MINGW_NAME_AW(GetAddrInfo) WINSOCK_API_LINKAGE int WSAAPI getaddrinfo(const char *nodename,const char *servname,const struct addrinfo *hints,struct addrinfo **res); WINSOCK_API_LINKAGE int WSAAPI GetAddrInfoW(PCWSTR pNodeName,PCWSTR pServiceName,const ADDRINFOW *pHints,PADDRINFOW *ppResult); #define GetAddrInfoA getaddrinfo #if INCL_WINSOCK_API_TYPEDEFS typedef int (WSAAPI *LPFN_GETADDRINFO)(const char *nodename,const char *servname,const struct addrinfo *hints,struct addrinfo **res); typedef int (WSAAPI *LPFN_GETADDRINFOW)(PCWSTR pNodeName,PCWSTR pServiceName,const ADDRINFOW *pHints,PADDRINFOW *ppResult); #define LPFN_GETADDRINFOA LPFN_GETADDRINFO #define LPFN_GETADDRINFOT __MINGW_NAME_AW(LPFN_GETADDRINFO) #endif #define FreeAddrInfo __MINGW_NAME_AW(FreeAddrInfo) WINSOCK_API_LINKAGE void WSAAPI freeaddrinfo(LPADDRINFO pAddrInfo); WINSOCK_API_LINKAGE void WSAAPI FreeAddrInfoW(PADDRINFOW pAddrInfo); #define FreeAddrInfoA freeaddrinfo #if INCL_WINSOCK_API_TYPEDEFS typedef void (WSAAPI *LPFN_FREEADDRINFO)(struct addrinfo *ai); typedef void (WSAAPI *LPFN_FREEADDRINFOW)(PADDRINFOW pAddrInfo); #define LPFN_FREEADDRINFOA LPFN_FREEADDRINFO #define LPFN_FREEADDRINFOT __MINGW_NAME_AW(LPFN_FREEADDRINFO) #endif typedef int socklen_t; #define GetNameInfo __MINGW_NAME_AW(GetNameInfo) WINSOCK_API_LINKAGE int WSAAPI getnameinfo(const struct sockaddr *sa,socklen_t salen,char *host,DWORD hostlen,char *serv,DWORD servlen,int flags); WINSOCK_API_LINKAGE INT WSAAPI GetNameInfoW(const SOCKADDR *pSockaddr,socklen_t SockaddrLength,PWCHAR pNodeBuffer,DWORD NodeBufferSize,PWCHAR pServiceBuffer,DWORD ServiceBufferSize,INT Flags); #define GetNameInfoA getnameinfo #if INCL_WINSOCK_API_TYPEDEFS typedef int (WSAAPI *LPFN_GETNAMEINFO)(const struct sockaddr *sa,socklen_t salen,char *host,DWORD hostlen,char *serv,DWORD servlen,int flags); typedef INT (WSAAPI *LPFN_GETNAMEINFOW)(const SOCKADDR *pSockaddr,socklen_t SockaddrLength,PWCHAR pNodeBuffer,DWORD NodeBufferSize,PWCHAR pServiceBuffer,DWORD ServiceBufferSize,INT Flags); #define LPFN_GETNAMEINFOA LPFN_GETNAMEINFO #define LPFN_GETNAMEINFOT __MINGW_NAME_AW(LPFN_GETNAMEINFO) #endif #define gai_strerror __MINGW_NAME_AW(gai_strerror) #define GAI_STRERROR_BUFFER_SIZE 1024 char *gai_strerrorA (int); WCHAR *gai_strerrorW(int); #define NI_MAXHOST 1025 #define NI_MAXSERV 32 #define INET_ADDRSTRLEN 22 #define INET6_ADDRSTRLEN 65 #define NI_NOFQDN 0x01 #define NI_NUMERICHOST 0x02 #define NI_NAMEREQD 0x04 #define NI_NUMERICSERV 0x08 #define NI_DGRAM 0x10 #include #if (_WIN32_WINNT >= 0x0600) #define addrinfoEx __MINGW_NAME_AW(addrinfoEx) #define PADDRINFOEX __MINGW_NAME_AW(PADDRINFOEX) #define GetAddrInfoEx __MINGW_NAME_AW(GetAddrInfoEx) #define SetAddrInfoEx __MINGW_NAME_AW(SetAddrInfoEx) typedef struct addrinfoExA { int ai_flags; int ai_family; int ai_socktype; int ai_protocol; size_t ai_addrlen; LPCSTR ai_canonname; struct sockaddr *ai_addr; void *ai_blob; size_t ai_bloblen; LPGUID ai_provider; struct addrinfoexA *ai_next; } ADDRINFOEXA, *PADDRINFOEXA; typedef struct addrinfoExW { int ai_flags; int ai_family; int ai_socktype; int ai_protocol; size_t ai_addrlen; LPCWSTR ai_canonname; struct sockaddr *ai_addr; void *ai_blob; size_t ai_bloblen; LPGUID ai_provider; struct addrinfoexW *ai_next; } ADDRINFOEXW, *PADDRINFOEXW; typedef PVOID LPLOOKUPSERVICE_COMPLETION_ROUTINE; /*reserved*/ WINSOCK_API_LINKAGE int WSAAPI GetAddrInfoExA(PCSTR pName, PCSTR pServiceName, DWORD dwNameSpace, LPGUID lpNspId,const ADDRINFOEXA *pHints,PADDRINFOEXA *ppResult, PTIMEVAL timeout,LPOVERLAPPED lpOverlapped, LPLOOKUPSERVICE_COMPLETION_ROUTINE lpCompletionRoutine, LPHANDLE lpNameHandle); WINSOCK_API_LINKAGE int WSAAPI GetAddrInfoExW(PCWSTR pName,PCWSTR pServiceName,DWORD dwNameSpace, LPGUID lpNspId,const ADDRINFOEXW *pHints,PADDRINFOEXW *ppResult, PTIMEVAL timeout,LPOVERLAPPED lpOverlapped, LPLOOKUPSERVICE_COMPLETION_ROUTINE lpCompletionRoutine, LPHANDLE lpNameHandle); WINSOCK_API_LINKAGE int WSAAPI SetAddrInfoExA(PCSTR pName, PCSTR pServiceName, SOCKET_ADDRESS *pAddresses, DWORD dwAddressCount,LPBLOB lpBlob,DWORD dwFlags,DWORD dwNameSpace, LPGUID lpNspId,PTIMEVAL timeout,LPOVERLAPPED lpOverlapped, LPLOOKUPSERVICE_COMPLETION_ROUTINE lpCompletionRoutine, LPHANDLE lpNameHandle); WINSOCK_API_LINKAGE int WSAAPI SetAddrInfoExW(PCWSTR pName,PCWSTR pServiceName,SOCKET_ADDRESS *pAddresses, DWORD dwAddressCount,LPBLOB lpBlob,DWORD dwFlags,DWORD dwNameSpace, LPGUID lpNspId,PTIMEVAL timeout,LPOVERLAPPED lpOverlapped, LPLOOKUPSERVICE_COMPLETION_ROUTINE lpCompletionRoutine, LPHANDLE lpNameHandle); WINSOCK_API_LINKAGE void WSAAPI FreeAddrInfoEx(PADDRINFOEXA pAddrInfo); WINSOCK_API_LINKAGE void WSAAPI FreeAddrInfoExW(PADDRINFOEXW pAddrInfo); #define FreeAddrInfoExA FreeAddrInfoEx #ifdef UNICODE # define FreeAddrInfoEx FreeAddrInfoExW #endif /* UNICODE */ #if INCL_WINSOCK_API_TYPEDEFS #define LPFN_GETADDRINFOEX __MINGW_NAME_AW(LPFN_GETADDRINFOEX) typedef int (WSAAPI *LPFN_GETADDRINFOEXA)(PCSTR pName, PCSTR pServiceName, DWORD dwNameSpace, LPGUID lpNspId,const ADDRINFOEXA *pHints,PADDRINFOEXA *ppResult, PTIMEVAL timeout,LPOVERLAPPED lpOverlapped, LPLOOKUPSERVICE_COMPLETION_ROUTINE lpCompletionRoutine, LPHANDLE lpNameHandle); typedef int (WSAAPI *LPFN_GETADDRINFOEXW)(PCWSTR pName,PCWSTR pServiceName,DWORD dwNameSpace, LPGUID lpNspId,const ADDRINFOEXW *pHints,PADDRINFOEXW *ppResult, PTIMEVAL timeout,LPOVERLAPPED lpOverlapped, LPLOOKUPSERVICE_COMPLETION_ROUTINE lpCompletionRoutine, LPHANDLE lpNameHandle); #define LPFN_SETADDRINFOEX __MINGW_NAME_AW(LPFN_SETADDRINFOEX) typedef int (WSAAPI *LPFN_SETADDRINFOEXA)(PCSTR pName, PCSTR pServiceName, SOCKET_ADDRESS *pAddresses, DWORD dwAddressCount,LPBLOB lpBlob,DWORD dwFlags,DWORD dwNameSpace, LPGUID lpNspId,PTIMEVAL timeout,LPOVERLAPPED lpOverlapped, LPLOOKUPSERVICE_COMPLETION_ROUTINE lpCompletionRoutine, LPHANDLE lpNameHandle); typedef int (WSAAPI *LPFN_SETADDRINFOEXW)(PCWSTR pName,PCWSTR pServiceName,SOCKET_ADDRESS *pAddresses, DWORD dwAddressCount,LPBLOB lpBlob,DWORD dwFlags,DWORD dwNameSpace, LPGUID lpNspId,PTIMEVAL timeout,LPOVERLAPPED lpOverlapped, LPLOOKUPSERVICE_COMPLETION_ROUTINE lpCompletionRoutine, LPHANDLE lpNameHandle); #define LPFN_FREEADDRINFOEX __MINGW_NAME_AW(LPFN_FREEADDRINFOEX) typedef void (WSAAPI *LPFN_FREEADDRINFOEXA)(PADDRINFOEXA pAddrInfo); typedef void (WSAAPI *LPFN_FREEADDRINFOEXW)(PADDRINFOEXW pAddrInfo); #endif /* INCL_WINSOCK_API_TYPEDEFS */ WINSOCK_API_LINKAGE int WSAAPI WSAImpersonateSocketPeer( SOCKET Socket, const struct sockaddr *PeerAddress, ULONG peerAddressLen ); WINSOCK_API_LINKAGE int WSAAPI WSAQuerySocketSecurity( SOCKET Socket, const SOCKET_SECURITY_QUERY_TEMPLATE *SecurityQueryTemplate, ULONG SecurityQueryTemplateLen, SOCKET_SECURITY_QUERY_INFO *SecurityQueryInfo, ULONG *SecurityQueryInfoLen, LPWSAOVERLAPPED Overlapped, LPWSAOVERLAPPED_COMPLETION_ROUTINE CompletionRoutine ); WINSOCK_API_LINKAGE int WSAAPI WSARevertImpersonation(void); WINSOCK_API_LINKAGE int WSAAPI WSASetSocketPeerTargetName( SOCKET Socket, const SOCKET_PEER_TARGET_NAME *PeerTargetName, ULONG PeerTargetNameLen, LPWSAOVERLAPPED Overlapped, LPWSAOVERLAPPED_COMPLETION_ROUTINE CompletionRoutine ); WINSOCK_API_LINKAGE int WSAAPI WSASetSocketSecurity( SOCKET Socket, const SOCKET_SECURITY_SETTINGS *SecuritySettings, ULONG SecuritySettingsLen, LPWSAOVERLAPPED Overlapped, LPWSAOVERLAPPED_COMPLETION_ROUTINE CompletionRoutine ); #define InetNtopA inet_ntop WINSOCK_API_LINKAGE LPCWSTR WSAAPI InetNtopW(INT Family, LPCVOID pAddr, LPWSTR pStringBuf, size_t StringBufSIze); WINSOCK_API_LINKAGE LPCSTR WSAAPI InetNtopA(INT Family, LPCVOID pAddr, LPSTR pStringBuf, size_t StringBufSize); #define InetNtop __MINGW_NAME_AW(InetNtop) #define InetPtonA inet_pton WINSOCK_API_LINKAGE INT WSAAPI InetPtonW(INT Family, LPCWSTR pStringBuf, PVOID pAddr); WINSOCK_API_LINKAGE INT WSAAPI InetPtonA(INT Family, LPCSTR pStringBuf, PVOID pAddr); #define InetPton __MINGW_NAME_AW(InetPton) #endif /*(_WIN32_WINNT >= 0x0600)*/ #ifdef __cplusplus } #endif #ifdef __LP64__ #pragma pop_macro("u_long") #endif #endif /* _WS2TCPIP_H_ */