321 lines
10 KiB
C
321 lines
10 KiB
C
/*
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* Copyright (C) 2009 Robert Shearman
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef _WS2DEF_
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#define _WS2DEF_
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#include <inaddr.h>
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#ifdef USE_WS_PREFIX
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#define WS(x) WS_##x
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#else
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#define WS(x) x
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#endif
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typedef USHORT ADDRESS_FAMILY;
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typedef struct WS(sockaddr)
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{
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unsigned short sa_family;
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char sa_data[14];
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} SOCKADDR, *PSOCKADDR, *LPSOCKADDR;
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#ifndef USE_WS_PREFIX
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#define AF_UNSPEC 0
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#define AF_UNIX 1
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#define AF_INET 2
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#define AF_IMPLINK 3
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#define AF_PUP 4
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#define AF_CHAOS 5
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#define AF_NS 6
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#define AF_IPX AF_NS
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#define AF_ISO 7
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#define AF_OSI AF_ISO
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#define AF_ECMA 8
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#define AF_DATAKIT 9
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#define AF_CCITT 10
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#define AF_SNA 11
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#define AF_DECnet 12
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#define AF_DLI 13
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#define AF_LAT 14
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#define AF_HYLINK 15
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#define AF_APPLETALK 16
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#define AF_NETBIOS 17
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#define AF_VOICEVIEW 18
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#define AF_FIREFOX 19
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#define AF_UNKNOWN1 20
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#define AF_BAN 21
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#define AF_ATM 22
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#define AF_INET6 23
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#define AF_CLUSTER 24
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#define AF_12844 25
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#define AF_IRDA 26
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#define AF_MAX 27
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#else /* USE_WS_PREFIX */
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#define WS_AF_UNSPEC 0
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#define WS_AF_UNIX 1
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#define WS_AF_INET 2
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#define WS_AF_IMPLINK 3
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#define WS_AF_PUP 4
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#define WS_AF_CHAOS 5
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#define WS_AF_NS 6
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#define WS_AF_IPX WS_AF_NS
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#define WS_AF_ISO 7
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#define WS_AF_OSI WS_AF_ISO
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#define WS_AF_ECMA 8
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#define WS_AF_DATAKIT 9
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#define WS_AF_CCITT 10
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#define WS_AF_SNA 11
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#define WS_AF_DECnet 12
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#define WS_AF_DLI 13
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#define WS_AF_LAT 14
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#define WS_AF_HYLINK 15
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#define WS_AF_APPLETALK 16
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#define WS_AF_NETBIOS 17
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#define WS_AF_VOICEVIEW 18
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#define WS_AF_FIREFOX 19
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#define WS_AF_UNKNOWN1 20
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#define WS_AF_BAN 21
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#define WS_AF_ATM 22
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#define WS_AF_INET6 23
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#define WS_AF_CLUSTER 24
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#define WS_AF_12844 25
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#define WS_AF_IRDA 26
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#define WS_AF_MAX 27
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#endif /* USE_WS_PREFIX */
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#ifndef USE_WS_PREFIX
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#define IPPROTO_IP 0
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#else
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#define WS_IPPROTO_IP 0
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#endif
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typedef enum
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{
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WS(IPPROTO_ICMP) = 1,
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WS(IPPROTO_IGMP) = 2,
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WS(IPPROTO_GGP) = 3,
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WS(IPPROTO_IPV4) = 4,
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WS(IPPROTO_TCP) = 6,
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WS(IPPROTO_UDP) = 17,
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WS(IPPROTO_IDP) = 22,
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WS(IPPROTO_IPV6) = 41,
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WS(IPPROTO_ICMPV6) = 58,
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WS(IPPROTO_ND) = 77,
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WS(IPPROTO_RAW) = 255,
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WS(IPPROTO_MAX) = 256,
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} IPPROTO;
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#ifndef USE_WS_PREFIX
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#define INADDR_ANY ((ULONG)0x00000000)
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#define INADDR_LOOPBACK 0x7f000001
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#define INADDR_BROADCAST ((ULONG)0xffffffff)
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#define INADDR_NONE 0xffffffff
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#else
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#define WS_INADDR_ANY ((ULONG)0x00000000)
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#define WS_INADDR_LOOPBACK 0x7f000001
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#define WS_INADDR_BROADCAST ((ULONG)0xffffffff)
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#define WS_INADDR_NONE 0xffffffff
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#endif
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#ifndef USE_WS_PREFIX
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#define IN_CLASSA_NSHIFT 24
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#define IN_CLASSA_MAX 128
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#define IN_CLASSA_NET 0xff000000
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#define IN_CLASSA_HOST 0x00ffffff
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#define IN_CLASSA(i) (((LONG)(i) & 0x80000000) == 0)
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#define IN_CLASSB_NSHIFT 16
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#define IN_CLASSB_MAX 65536
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#define IN_CLASSB_NET 0xffff0000
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#define IN_CLASSB_HOST 0x0000ffff
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#define IN_CLASSB(i) (((LONG)(i) & 0xc0000000) == 0x80000000)
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#define IN_CLASSC_NSHIFT 8
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#define IN_CLASSC_NET 0xffffff00
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#define IN_CLASSC_HOST 0x000000ff
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#define IN_CLASSC(i) (((LONG)(i) & 0xe0000000) == 0xc0000000)
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#else
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#define WS_IN_CLASSA_NSHIFT 24
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#define WS_IN_CLASSA_MAX 128
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#define WS_IN_CLASSA_NET 0xff000000
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#define WS_IN_CLASSA_HOST 0x00ffffff
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#define WS_IN_CLASSA(i) (((LONG)(i) & 0x80000000) == 0)
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#define WS_IN_CLASSB_NSHIFT 16
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#define WS_IN_CLASSB_MAX 65536
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#define WS_IN_CLASSB_NET 0xffff0000
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#define WS_IN_CLASSB_HOST 0x0000ffff
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#define WS_IN_CLASSB(i) (((LONG)(i) & 0xc0000000) == 0x80000000)
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#define WS_IN_CLASSC_NSHIFT 8
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#define WS_IN_CLASSC_NET 0xffffff00
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#define WS_IN_CLASSC_HOST 0x000000ff
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#define WS_IN_CLASSC(i) (((LONG)(i) & 0xe0000000) == 0xc0000000)
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#endif /* USE_WS_PREFIX */
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#ifndef USE_WS_PREFIX
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#define SO_BSP_STATE 0x1009
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#define SO_RANDOMIZE_PORT 0x3005
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#define SO_PORT_SCALABILITY 0x3006
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#define SO_REUSE_UNICASTPORT 0x3007
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#define SO_REUSE_MULTICASTPORT 0x3008
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#define TCP_NODELAY 0x0001
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#else
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#define WS_SO_BSP_STATE 0x1009
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#define WS_SO_RANDOMIZE_PORT 0x3005
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#define WS_SO_PORT_SCALABILITY 0x3006
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#define WS_SO_REUSE_UNICASTPORT 0x3007
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#define WS_SO_REUSE_MULTICASTPORT 0x3008
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#define WS_TCP_NODELAY 0x0001
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#endif
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typedef struct WS(sockaddr_in)
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{
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short sin_family;
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unsigned short sin_port;
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struct WS(in_addr) sin_addr;
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char sin_zero[8];
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} SOCKADDR_IN, *PSOCKADDR_IN, *LPSOCKADDR_IN;
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#ifndef __CSADDR_DEFINED__
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#define __CSADDR_DEFINED__
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typedef struct _SOCKET_ADDRESS {
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LPSOCKADDR lpSockaddr;
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INT iSockaddrLength;
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} SOCKET_ADDRESS, *PSOCKET_ADDRESS, *LPSOCKET_ADDRESS;
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typedef struct _CSADDR_INFO {
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SOCKET_ADDRESS LocalAddr;
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SOCKET_ADDRESS RemoteAddr;
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INT iSocketType;
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INT iProtocol;
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} CSADDR_INFO, *PCSADDR_INFO, *LPCSADDR_INFO;
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#endif
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#ifdef USE_WS_PREFIX
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#define WS__SS_MAXSIZE 128
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#define WS__SS_ALIGNSIZE (sizeof(__int64))
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#define WS__SS_PAD1SIZE (WS__SS_ALIGNSIZE - sizeof(short))
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#define WS__SS_PAD2SIZE (WS__SS_MAXSIZE - 2 * WS__SS_ALIGNSIZE)
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#else
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#define _SS_MAXSIZE 128
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#define _SS_ALIGNSIZE (sizeof(__int64))
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#define _SS_PAD1SIZE (_SS_ALIGNSIZE - sizeof(short))
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#define _SS_PAD2SIZE (_SS_MAXSIZE - 2 * _SS_ALIGNSIZE)
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#endif
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typedef struct WS(sockaddr_storage) {
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short ss_family;
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char __ss_pad1[WS(_SS_PAD1SIZE)];
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__int64 DECLSPEC_ALIGN(8) __ss_align;
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char __ss_pad2[WS(_SS_PAD2SIZE)];
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} SOCKADDR_STORAGE, *PSOCKADDR_STORAGE, *LPSOCKADDR_STORAGE;
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/*socket address list */
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typedef struct _SOCKET_ADDRESS_LIST {
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INT iAddressCount;
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SOCKET_ADDRESS Address[1];
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} SOCKET_ADDRESS_LIST, *LPSOCKET_ADDRESS_LIST;
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typedef enum {
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ScopeLevelInterface = 1,
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ScopeLevelLink = 2,
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ScopeLevelSubnet = 3,
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ScopeLevelAdmin = 4,
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ScopeLevelSite = 5,
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ScopeLevelOrganization = 8,
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ScopeLevelGlobal = 14,
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ScopeLevelCount = 16,
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} SCOPE_LEVEL;
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typedef struct
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{
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union {
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struct {
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ULONG Zone : 28;
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ULONG Level : 4;
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} DUMMYSTRUCTNAME;
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ULONG Value;
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} DUMMYUNIONNAME;
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} SCOPE_ID, *PSCOPE_ID;
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typedef struct _WSABUF
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{
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ULONG len;
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CHAR* buf;
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} WSABUF, *LPWSABUF;
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typedef struct _WSAMSG {
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LPSOCKADDR name;
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INT namelen;
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LPWSABUF lpBuffers;
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DWORD dwBufferCount;
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WSABUF Control;
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DWORD dwFlags;
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} WSAMSG, *PWSAMSG, *LPWSAMSG;
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/*
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* Macros for retrieving control message data returned by WSARecvMsg()
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*/
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#define WSA_CMSG_DATA(cmsg) ((UCHAR*)((WSACMSGHDR*)(cmsg)+1))
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#define WSA_CMSG_FIRSTHDR(mhdr) ((mhdr)->Control.len >= sizeof(WSACMSGHDR) ? (WSACMSGHDR *) (mhdr)->Control.buf : (WSACMSGHDR *) 0)
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#define WSA_CMSG_ALIGN(len) (((len) + sizeof(SIZE_T) - 1) & ~(sizeof(SIZE_T) - 1))
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/*
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* Next Header: If the response is too short (or the next message in the response
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* is too short) then return NULL, otherwise return the next control message.
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*/
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#define WSA_CMSG_NXTHDR(mhdr,cmsg) \
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(!(cmsg) ? WSA_CMSG_FIRSTHDR(mhdr) : \
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((mhdr)->Control.len < sizeof(WSACMSGHDR) ? NULL : \
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(((unsigned char*)(((WSACMSGHDR*)((unsigned char*)cmsg + WSA_CMSG_ALIGN(cmsg->cmsg_len)))+1) > ((unsigned char*)(mhdr)->Control.buf + (mhdr)->Control.len)) ? NULL : \
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(((unsigned char*)cmsg + WSA_CMSG_ALIGN(cmsg->cmsg_len)+WSA_CMSG_ALIGN(((WSACMSGHDR*)((unsigned char*)cmsg + WSA_CMSG_ALIGN(cmsg->cmsg_len)))->cmsg_len) > ((unsigned char*)(mhdr)->Control.buf + (mhdr)->Control.len)) ? NULL : \
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(WSACMSGHDR*)((unsigned char*)cmsg + WSA_CMSG_ALIGN(cmsg->cmsg_len))))))
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#ifndef USE_WS_PREFIX
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#define AI_DNS_ONLY 0x00000010
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#else
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#define WS_AI_DNS_ONLY 0x00000010
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#endif
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typedef struct addrinfoexA {
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int ai_flags;
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int ai_family;
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int ai_socktype;
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int ai_protocol;
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SIZE_T ai_addrlen;
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char *ai_canonname;
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struct WS(sockaddr) *ai_addr;
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void *ai_blob;
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SIZE_T ai_bloblen;
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GUID *ai_provider;
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struct addrinfoexA *ai_next;
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} ADDRINFOEXA, *PADDRINFOEXA, *LPADDRINFOEXA;
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typedef struct addrinfoexW {
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int ai_flags;
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int ai_family;
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int ai_socktype;
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int ai_protocol;
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SIZE_T ai_addrlen;
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WCHAR *ai_canonname;
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struct WS(sockaddr) *ai_addr;
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void *ai_blob;
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SIZE_T ai_bloblen;
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GUID *ai_provider;
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struct addrinfoexW *ai_next;
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} ADDRINFOEXW, *PADDRINFOEXW, *LPADDRINFOEXW;
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#endif /* _WS2DEF_ */
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