392 lines
12 KiB
C
392 lines
12 KiB
C
/**
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* This file has no copyright assigned and is placed in the Public Domain.
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* This file is part of the w64 mingw-runtime package.
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* No warranty is given; refer to the file DISCLAIMER within this package.
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*/
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#ifndef _WS2TCPIP_H
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#define _WS2TCPIP_H
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#if __GNUC__ >=3
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#pragma GCC system_header
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#endif
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#include <ws2ipdef.h>
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struct ip_msfilter {
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struct in_addr imsf_multiaddr;
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struct in_addr imsf_interface;
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u_long imsf_fmode;
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u_long imsf_numsrc;
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struct in_addr imsf_slist[1];
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};
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#define IP_MSFILTER_SIZE(numsrc) (sizeof(struct ip_msfilter)-sizeof(struct in_addr) + (numsrc)*sizeof(struct in_addr))
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#define MCAST_INCLUDE 0
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#define MCAST_EXCLUDE 1
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#define SIO_GET_INTERFACE_LIST _IOR('t',127,u_long)
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#define SIO_GET_INTERFACE_LIST_EX _IOR('t',126,u_long)
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#define SIO_SET_MULTICAST_FILTER _IOW('t',125,u_long)
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#define SIO_GET_MULTICAST_FILTER _IOW('t',124 | IOC_IN,u_long)
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#define IP_OPTIONS 1
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#define IP_HDRINCL 2
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#define IP_TOS 3
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#define IP_TTL 4
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#define IP_MULTICAST_IF 9
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#define IP_MULTICAST_TTL 10
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#define IP_MULTICAST_LOOP 11
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#define IP_ADD_MEMBERSHIP 12
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#define IP_DROP_MEMBERSHIP 13
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#define IP_DONTFRAGMENT 14
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#define IP_ADD_SOURCE_MEMBERSHIP 15
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#define IP_DROP_SOURCE_MEMBERSHIP 16
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#define IP_BLOCK_SOURCE 17
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#define IP_UNBLOCK_SOURCE 18
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#define IP_PKTINFO 19
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#define IP_RECEIVE_BROADCAST 22
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#define IPV6_HDRINCL 2
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#define IPV6_UNICAST_HOPS 4
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#define IPV6_MULTICAST_IF 9
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#define IPV6_MULTICAST_HOPS 10
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#define IPV6_MULTICAST_LOOP 11
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#define IPV6_ADD_MEMBERSHIP 12
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#define IPV6_DROP_MEMBERSHIP 13
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#define IPV6_JOIN_GROUP IPV6_ADD_MEMBERSHIP
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#define IPV6_LEAVE_GROUP IPV6_DROP_MEMBERSHIP
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#define IPV6_PKTINFO 19
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#define IPV6_HOPLIMIT 21
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#define IPV6_PROTECTION_LEVEL 23
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#define PROTECTION_LEVEL_UNRESTRICTED 10
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#define PROTECTION_LEVEL_DEFAULT 20
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#define PROTECTION_LEVEL_RESTRICTED 30
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#define UDP_NOCHECKSUM 1
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#define UDP_CHECKSUM_COVERAGE 20
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#define TCP_EXPEDITED_1122 0x0002
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#ifndef s6_addr
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struct in6_addr {
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__MINGW_EXTENSION union {
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u_char Byte[16];
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u_short Word[8];
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} u;
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};
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#define in_addr6 in6_addr
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#define _S6_un u
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#define _S6_u8 Byte
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#define s6_addr _S6_un._S6_u8
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#define s6_bytes u.Byte
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#define s6_words u.Word
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#endif
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typedef struct ipv6_mreq {
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struct in6_addr ipv6mr_multiaddr;
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unsigned int ipv6mr_interface;
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} IPV6_MREQ;
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struct sockaddr_in6_old {
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short sin6_family;
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u_short sin6_port;
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u_long sin6_flowinfo;
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struct in6_addr sin6_addr;
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};
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struct sockaddr_in6 {
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short sin6_family;
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u_short sin6_port;
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u_long sin6_flowinfo;
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struct in6_addr sin6_addr;
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u_long sin6_scope_id;
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};
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typedef struct in6_addr IN6_ADDR;
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typedef struct in6_addr *PIN6_ADDR;
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typedef struct in6_addr *LPIN6_ADDR;
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typedef struct sockaddr_in6 SOCKADDR_IN6;
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typedef struct sockaddr_in6 *PSOCKADDR_IN6;
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typedef struct sockaddr_in6 *LPSOCKADDR_IN6;
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#define SS_PORT(ssp) (((struct sockaddr_in*)(ssp))->sin_port)
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#define IN6ADDR_ANY_INIT { 0 }
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#define IN6ADDR_LOOPBACK_INIT { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 }
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern const struct in6_addr in6addr_any;
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extern const struct in6_addr in6addr_loopback;
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#ifdef __cplusplus
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}
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#endif
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#define WS2TCPIP_INLINE __CRT_INLINE
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int IN6_ADDR_EQUAL(const struct in6_addr *,const struct in6_addr *);
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int IN6_IS_ADDR_UNSPECIFIED(const struct in6_addr *);
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int IN6_IS_ADDR_LOOPBACK(const struct in6_addr *);
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int IN6_IS_ADDR_MULTICAST(const struct in6_addr *);
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int IN6_IS_ADDR_LINKLOCAL(const struct in6_addr *);
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int IN6_IS_ADDR_SITELOCAL(const struct in6_addr *);
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int IN6_IS_ADDR_V4MAPPED(const struct in6_addr *);
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int IN6_IS_ADDR_V4COMPAT(const struct in6_addr *);
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int IN6_IS_ADDR_MC_NODELOCAL(const struct in6_addr *);
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int IN6_IS_ADDR_MC_LINKLOCAL(const struct in6_addr *);
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int IN6_IS_ADDR_MC_SITELOCAL(const struct in6_addr *);
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int IN6_IS_ADDR_MC_ORGLOCAL(const struct in6_addr *);
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int IN6_IS_ADDR_MC_GLOBAL(const struct in6_addr *);
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int IN6ADDR_ISANY(const struct sockaddr_in6 *);
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int IN6ADDR_ISLOOPBACK(const struct sockaddr_in6 *);
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void IN6_SET_ADDR_UNSPECIFIED(struct in6_addr *);
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void IN6_SET_ADDR_LOOPBACK(struct in6_addr *);
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void IN6ADDR_SETANY(struct sockaddr_in6 *);
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void IN6ADDR_SETLOOPBACK(struct sockaddr_in6 *);
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#ifndef __CRT__NO_INLINE
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WS2TCPIP_INLINE int IN6_ADDR_EQUAL(const struct in6_addr *a,const struct in6_addr *b) { return (memcmp(a,b,sizeof(struct in6_addr))==0); }
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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)); }
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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)); }
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WS2TCPIP_INLINE int IN6_IS_ADDR_MULTICAST(const struct in6_addr *a) { return (a->s6_bytes[0]==0xff); }
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WS2TCPIP_INLINE int IN6_IS_ADDR_LINKLOCAL(const struct in6_addr *a) { return ((a->s6_bytes[0]==0xfe) && ((a->s6_bytes[1] & 0xc0)==0x80)); }
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WS2TCPIP_INLINE int IN6_IS_ADDR_SITELOCAL(const struct in6_addr *a) { return ((a->s6_bytes[0]==0xfe) && ((a->s6_bytes[1] & 0xc0)==0xc0)); }
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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)); }
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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)))); }
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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); }
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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); }
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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); }
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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); }
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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); }
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WS2TCPIP_INLINE int IN6ADDR_ISANY(const struct sockaddr_in6 *a) { return ((a->sin6_family==AF_INET6) && IN6_IS_ADDR_UNSPECIFIED(&a->sin6_addr)); }
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WS2TCPIP_INLINE int IN6ADDR_ISLOOPBACK(const struct sockaddr_in6 *a) { return ((a->sin6_family==AF_INET6) && IN6_IS_ADDR_LOOPBACK(&a->sin6_addr)); }
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WS2TCPIP_INLINE void IN6_SET_ADDR_UNSPECIFIED(struct in6_addr *a) { memset(a->s6_bytes,0,sizeof(struct in6_addr)); }
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WS2TCPIP_INLINE void IN6_SET_ADDR_LOOPBACK(struct in6_addr *a) {
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memset(a->s6_bytes,0,sizeof(struct in6_addr));
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a->s6_bytes[15] = 1;
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}
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WS2TCPIP_INLINE void IN6ADDR_SETANY(struct sockaddr_in6 *a) {
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a->sin6_family = AF_INET6;
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a->sin6_port = 0;
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a->sin6_flowinfo = 0;
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IN6_SET_ADDR_UNSPECIFIED(&a->sin6_addr);
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a->sin6_scope_id = 0;
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}
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WS2TCPIP_INLINE void IN6ADDR_SETLOOPBACK(struct sockaddr_in6 *a) {
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a->sin6_family = AF_INET6;
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a->sin6_port = 0;
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a->sin6_flowinfo = 0;
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IN6_SET_ADDR_LOOPBACK(&a->sin6_addr);
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a->sin6_scope_id = 0;
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}
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#endif /* !__CRT__NO_INLINE */
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typedef union sockaddr_gen {
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struct sockaddr Address;
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struct sockaddr_in AddressIn;
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struct sockaddr_in6_old AddressIn6;
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} sockaddr_gen;
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typedef struct _INTERFACE_INFO {
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u_long iiFlags;
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sockaddr_gen iiAddress;
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sockaddr_gen iiBroadcastAddress;
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sockaddr_gen iiNetmask;
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} INTERFACE_INFO,*LPINTERFACE_INFO;
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typedef struct _INTERFACE_INFO_EX {
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u_long iiFlags;
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SOCKET_ADDRESS iiAddress;
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SOCKET_ADDRESS iiBroadcastAddress;
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SOCKET_ADDRESS iiNetmask;
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} INTERFACE_INFO_EX,*LPINTERFACE_INFO_EX;
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#define IFF_UP 0x00000001
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#define IFF_BROADCAST 0x00000002
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#define IFF_LOOPBACK 0x00000004
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#define IFF_POINTTOPOINT 0x00000008
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#define IFF_MULTICAST 0x00000010
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typedef struct in_pktinfo {
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IN_ADDR ipi_addr;
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UINT ipi_ifindex;
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} IN_PKTINFO;
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C_ASSERT(sizeof(IN_PKTINFO)==8);
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typedef struct in6_pktinfo {
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IN6_ADDR ipi6_addr;
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UINT ipi6_ifindex;
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} IN6_PKTINFO;
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C_ASSERT(sizeof(IN6_PKTINFO)==20);
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#define EAI_AGAIN WSATRY_AGAIN
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#define EAI_BADFLAGS WSAEINVAL
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#define EAI_FAIL WSANO_RECOVERY
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#define EAI_FAMILY WSAEAFNOSUPPORT
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#define EAI_MEMORY WSA_NOT_ENOUGH_MEMORY
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#define EAI_NONAME WSAHOST_NOT_FOUND
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#define EAI_SERVICE WSATYPE_NOT_FOUND
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#define EAI_SOCKTYPE WSAESOCKTNOSUPPORT
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#define EAI_NODATA EAI_NONAME
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typedef struct addrinfo {
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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 sockaddr *ai_addr;
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struct addrinfo *ai_next;
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} ADDRINFOA,*PADDRINFOA;
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typedef struct addrinfoW {
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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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PWSTR ai_canonname;
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struct sockaddr *ai_addr;
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struct addrinfoW *ai_next;
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} ADDRINFOW,*PADDRINFOW;
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#ifdef UNICODE
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typedef ADDRINFOW ADDRINFOT,*PADDRINFOT;
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#else
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typedef ADDRINFOA ADDRINFOT,*PADDRINFOT;
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#endif
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typedef ADDRINFOA ADDRINFO,*LPADDRINFO;
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#define AI_PASSIVE 0x1
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#define AI_CANONNAME 0x2
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#define AI_NUMERICHOST 0x4
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef UNICODE
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#define GetAddrInfo GetAddrInfoW
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#else
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#define GetAddrInfo GetAddrInfoA
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#endif
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WINSOCK_API_LINKAGE int WSAAPI getaddrinfo(const char *nodename,const char *servname,const struct addrinfo *hints,struct addrinfo **res);
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WINSOCK_API_LINKAGE int WSAAPI GetAddrInfoW(PCWSTR pNodeName,PCWSTR pServiceName,const ADDRINFOW *pHints,PADDRINFOW *ppResult);
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#define GetAddrInfoA getaddrinfo
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#if INCL_WINSOCK_API_TYPEDEFS
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typedef int (WSAAPI *LPFN_GETADDRINFO)(const char *nodename,const char *servname,const struct addrinfo *hints,struct addrinfo **res);
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typedef int (WSAAPI *LPFN_GETADDRINFOW)(PCWSTR pNodeName,PCWSTR pServiceName,const ADDRINFOW *pHints,PADDRINFOW *ppResult);
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#define LPFN_GETADDRINFOA LPFN_GETADDRINFO
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#ifdef UNICODE
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#define LPFN_GETADDRINFOT LPFN_GETADDRINFOW
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#else
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#define LPFN_GETADDRINFOT LPFN_GETADDRINFOA
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#endif
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#endif
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#ifdef UNICODE
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#define FreeAddrInfo FreeAddrInfoW
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#else
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#define FreeAddrInfo FreeAddrInfoA
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#endif
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WINSOCK_API_LINKAGE void WSAAPI freeaddrinfo(LPADDRINFO pAddrInfo);
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WINSOCK_API_LINKAGE void WSAAPI FreeAddrInfoW(PADDRINFOW pAddrInfo);
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#define FreeAddrInfoA freeaddrinfo
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#if INCL_WINSOCK_API_TYPEDEFS
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typedef void (WSAAPI *LPFN_FREEADDRINFO)(struct addrinfo *ai);
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typedef void (WSAAPI *LPFN_FREEADDRINFOW)(PADDRINFOW pAddrInfo);
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#define LPFN_FREEADDRINFOA LPFN_FREEADDRINFO
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#ifdef UNICODE
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#define LPFN_FREEADDRINFOT LPFN_FREEADDRINFOW
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#else
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#define LPFN_FREEADDRINFOT LPFN_FREEADDRINFOA
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#endif
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#endif
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#pragma push_macro("socklen_t")
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#undef socklen_t
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typedef int socklen_t;
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#ifdef UNICODE
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#define GetNameInfo GetNameInfoW
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#else
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#define GetNameInfo GetNameInfoA
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#endif
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WINSOCK_API_LINKAGE int WSAAPI getnameinfo(const struct sockaddr *sa,socklen_t salen,char *host,DWORD hostlen,char *serv,DWORD servlen,int flags);
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WINSOCK_API_LINKAGE INT WSAAPI GetNameInfoW(const SOCKADDR *pSockaddr,socklen_t SockaddrLength,PWCHAR pNodeBuffer,DWORD NodeBufferSize,PWCHAR pServiceBuffer,DWORD ServiceBufferSize,INT Flags);
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#define GetNameInfoA getnameinfo
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#if INCL_WINSOCK_API_TYPEDEFS
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typedef int (WSAAPI *LPFN_GETNAMEINFO)(const struct sockaddr *sa,socklen_t salen,char *host,DWORD hostlen,char *serv,DWORD servlen,int flags);
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typedef INT (WSAAPI *LPFN_GETNAMEINFOW)(const SOCKADDR *pSockaddr,socklen_t SockaddrLength,PWCHAR pNodeBuffer,DWORD NodeBufferSize,PWCHAR pServiceBuffer,DWORD ServiceBufferSize,INT Flags);
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#define LPFN_GETNAMEINFOA LPFN_GETNAMEINFO
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#ifdef UNICODE
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#define LPFN_GETNAMEINFOT LPFN_GETNAMEINFOW
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#else
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#define LPFN_GETNAMEINFOT LPFN_GETNAMEINFOA
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#endif
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#endif
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#pragma pop_macro("socklen_t")
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#ifdef UNICODE
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#define gai_strerror gai_strerrorW
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#else
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#define gai_strerror gai_strerrorA
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#endif
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#define GAI_STRERROR_BUFFER_SIZE 1024
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char *gai_strerrorA (int);
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WCHAR *gai_strerrorW(int);
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#define NI_MAXHOST 1025
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#define NI_MAXSERV 32
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#define INET_ADDRSTRLEN 22
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#define INET6_ADDRSTRLEN 65
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#define NI_NOFQDN 0x01
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#define NI_NUMERICHOST 0x02
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#define NI_NAMEREQD 0x04
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#define NI_NUMERICSERV 0x08
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#define NI_DGRAM 0x10
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#ifdef __cplusplus
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}
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#endif
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#endif
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