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Diffstat (limited to 'Utilities/cmlibuv/src/win/winsock.h')
| -rw-r--r-- | Utilities/cmlibuv/src/win/winsock.h | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/Utilities/cmlibuv/src/win/winsock.h b/Utilities/cmlibuv/src/win/winsock.h new file mode 100644 index 0000000..7c007ab --- /dev/null +++ b/Utilities/cmlibuv/src/win/winsock.h @@ -0,0 +1,190 @@ +/* Copyright Joyent, Inc. and other Node contributors. All rights reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#ifndef UV_WIN_WINSOCK_H_ +#define UV_WIN_WINSOCK_H_ + +#include <winsock2.h> +#include <iptypes.h> +#include <mswsock.h> +#include <ws2tcpip.h> +#include <windows.h> + +#include "winapi.h" + + +/* + * MinGW is missing these too + */ +#ifndef SO_UPDATE_CONNECT_CONTEXT +# define SO_UPDATE_CONNECT_CONTEXT 0x7010 +#endif + +#ifndef TCP_KEEPALIVE +# define TCP_KEEPALIVE 3 +#endif + +#ifndef IPV6_V6ONLY +# define IPV6_V6ONLY 27 +#endif + +#ifndef IPV6_HOPLIMIT +# define IPV6_HOPLIMIT 21 +#endif + +#ifndef SIO_BASE_HANDLE +# define SIO_BASE_HANDLE 0x48000022 +#endif + +/* + * TDI defines that are only in the DDK. + * We only need receive flags so far. + */ +#ifndef TDI_RECEIVE_NORMAL + #define TDI_RECEIVE_BROADCAST 0x00000004 + #define TDI_RECEIVE_MULTICAST 0x00000008 + #define TDI_RECEIVE_PARTIAL 0x00000010 + #define TDI_RECEIVE_NORMAL 0x00000020 + #define TDI_RECEIVE_EXPEDITED 0x00000040 + #define TDI_RECEIVE_PEEK 0x00000080 + #define TDI_RECEIVE_NO_RESPONSE_EXP 0x00000100 + #define TDI_RECEIVE_COPY_LOOKAHEAD 0x00000200 + #define TDI_RECEIVE_ENTIRE_MESSAGE 0x00000400 + #define TDI_RECEIVE_AT_DISPATCH_LEVEL 0x00000800 + #define TDI_RECEIVE_CONTROL_INFO 0x00001000 + #define TDI_RECEIVE_FORCE_INDICATION 0x00002000 + #define TDI_RECEIVE_NO_PUSH 0x00004000 +#endif + +/* + * The "Auxiliary Function Driver" is the windows kernel-mode driver that does + * TCP, UDP etc. Winsock is just a layer that dispatches requests to it. + * Having these definitions allows us to bypass winsock and make an AFD kernel + * call directly, avoiding a bug in winsock's recvfrom implementation. + */ + +#define AFD_NO_FAST_IO 0x00000001 +#define AFD_OVERLAPPED 0x00000002 +#define AFD_IMMEDIATE 0x00000004 + +#define AFD_POLL_RECEIVE_BIT 0 +#define AFD_POLL_RECEIVE (1 << AFD_POLL_RECEIVE_BIT) +#define AFD_POLL_RECEIVE_EXPEDITED_BIT 1 +#define AFD_POLL_RECEIVE_EXPEDITED (1 << AFD_POLL_RECEIVE_EXPEDITED_BIT) +#define AFD_POLL_SEND_BIT 2 +#define AFD_POLL_SEND (1 << AFD_POLL_SEND_BIT) +#define AFD_POLL_DISCONNECT_BIT 3 +#define AFD_POLL_DISCONNECT (1 << AFD_POLL_DISCONNECT_BIT) +#define AFD_POLL_ABORT_BIT 4 +#define AFD_POLL_ABORT (1 << AFD_POLL_ABORT_BIT) +#define AFD_POLL_LOCAL_CLOSE_BIT 5 +#define AFD_POLL_LOCAL_CLOSE (1 << AFD_POLL_LOCAL_CLOSE_BIT) +#define AFD_POLL_CONNECT_BIT 6 +#define AFD_POLL_CONNECT (1 << AFD_POLL_CONNECT_BIT) +#define AFD_POLL_ACCEPT_BIT 7 +#define AFD_POLL_ACCEPT (1 << AFD_POLL_ACCEPT_BIT) +#define AFD_POLL_CONNECT_FAIL_BIT 8 +#define AFD_POLL_CONNECT_FAIL (1 << AFD_POLL_CONNECT_FAIL_BIT) +#define AFD_POLL_QOS_BIT 9 +#define AFD_POLL_QOS (1 << AFD_POLL_QOS_BIT) +#define AFD_POLL_GROUP_QOS_BIT 10 +#define AFD_POLL_GROUP_QOS (1 << AFD_POLL_GROUP_QOS_BIT) + +#define AFD_NUM_POLL_EVENTS 11 +#define AFD_POLL_ALL ((1 << AFD_NUM_POLL_EVENTS) - 1) + +typedef struct _AFD_RECV_DATAGRAM_INFO { + LPWSABUF BufferArray; + ULONG BufferCount; + ULONG AfdFlags; + ULONG TdiFlags; + struct sockaddr* Address; + int* AddressLength; +} AFD_RECV_DATAGRAM_INFO, *PAFD_RECV_DATAGRAM_INFO; + +typedef struct _AFD_RECV_INFO { + LPWSABUF BufferArray; + ULONG BufferCount; + ULONG AfdFlags; + ULONG TdiFlags; +} AFD_RECV_INFO, *PAFD_RECV_INFO; + + +#define _AFD_CONTROL_CODE(operation, method) \ + ((FSCTL_AFD_BASE) << 12 | (operation << 2) | method) + +#define FSCTL_AFD_BASE FILE_DEVICE_NETWORK + +#define AFD_RECEIVE 5 +#define AFD_RECEIVE_DATAGRAM 6 +#define AFD_POLL 9 + +#define IOCTL_AFD_RECEIVE \ + _AFD_CONTROL_CODE(AFD_RECEIVE, METHOD_NEITHER) + +#define IOCTL_AFD_RECEIVE_DATAGRAM \ + _AFD_CONTROL_CODE(AFD_RECEIVE_DATAGRAM, METHOD_NEITHER) + +#define IOCTL_AFD_POLL \ + _AFD_CONTROL_CODE(AFD_POLL, METHOD_BUFFERED) + +#if defined(__MINGW32__) && !defined(__MINGW64_VERSION_MAJOR) +typedef struct _IP_ADAPTER_UNICAST_ADDRESS_XP { + /* FIXME: __C89_NAMELESS was removed */ + /* __C89_NAMELESS */ union { + ULONGLONG Alignment; + /* __C89_NAMELESS */ struct { + ULONG Length; + DWORD Flags; + }; + }; + struct _IP_ADAPTER_UNICAST_ADDRESS_XP *Next; + SOCKET_ADDRESS Address; + IP_PREFIX_ORIGIN PrefixOrigin; + IP_SUFFIX_ORIGIN SuffixOrigin; + IP_DAD_STATE DadState; + ULONG ValidLifetime; + ULONG PreferredLifetime; + ULONG LeaseLifetime; +} IP_ADAPTER_UNICAST_ADDRESS_XP,*PIP_ADAPTER_UNICAST_ADDRESS_XP; + +typedef struct _IP_ADAPTER_UNICAST_ADDRESS_LH { + union { + ULONGLONG Alignment; + struct { + ULONG Length; + DWORD Flags; + }; + }; + struct _IP_ADAPTER_UNICAST_ADDRESS_LH *Next; + SOCKET_ADDRESS Address; + IP_PREFIX_ORIGIN PrefixOrigin; + IP_SUFFIX_ORIGIN SuffixOrigin; + IP_DAD_STATE DadState; + ULONG ValidLifetime; + ULONG PreferredLifetime; + ULONG LeaseLifetime; + UINT8 OnLinkPrefixLength; +} IP_ADAPTER_UNICAST_ADDRESS_LH,*PIP_ADAPTER_UNICAST_ADDRESS_LH; + +#endif + +#endif /* UV_WIN_WINSOCK_H_ */ |