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Description
Ultibo Global Socket Definitions
To be documented
Constants
[Expand]
Global socket constants FD_*
FD_SETSIZE = 64;
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IOCPARM_MASK = $7f;
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IOC_VOID = $20000000;
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IOC_OUT = $40000000;
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IOC_IN = $80000000;
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IOC_INOUT = (IOC_IN or IOC_OUT);
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FIONREAD = Cardinal( IOC_OUT or
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get # bytes to read
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((4 and IOCPARM_MASK) shl 16) or (102 shl 8) or 127);
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FIONBIO = Cardinal(IOC_IN or
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set/clear non-blocking i/o
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((4 and IOCPARM_MASK) shl 16) or (102 shl 8) or 126);
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FIOASYNC = Cardinal(IOC_IN or
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set/clear async i/o
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((4 and IOCPARM_MASK) shl 16) or (102 shl 8) or 125);
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SIOCSHIWAT = Cardinal( IOC_IN or
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set high watermark
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((4 and IOCPARM_MASK) shl 16) or (115 shl 8) or 0);
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SIOCGHIWAT = Cardinal( IOC_OUT or
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get high watermark
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((4 and IOCPARM_MASK) shl 16) or (115 shl 8) or 1);
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SIOCSLOWAT = Cardinal( IOC_IN or
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set low watermark
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((4 and IOCPARM_MASK) shl 16) or (115 shl 8) or 2);
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SIOCGLOWAT = Cardinal( IOC_OUT or
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get low watermark
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((4 and IOCPARM_MASK) shl 16) or (115 shl 8) or 3);
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SIOCATMARK = Cardinal( IOC_OUT or
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at oob mark
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((4 and IOCPARM_MASK) shl 16) or (115 shl 8) or 7);
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IMPLINK_IP = 155;
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IMPLINK_LOWEXPER = 156;
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IMPLINK_HIGHEXPER = 158;
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TF_DISCONNECT = $01;
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TF_REUSE_SOCKET = $02;
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TF_WRITE_BEHIND = $04;
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INVALID_SOCKET = TSocket(NOT(0));
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This is used instead of -1, since the TSocket type is unsigned.
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SOCKET_ERROR = -1;
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| Level number for (get/set)sockopt() to apply to socket itself
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SOL_SOCKET = $ffff;
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options for socket level
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| Maximum queue length specifiable by listen
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SOMAXCONN = 5;
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| Define constant based on rfc883, used by gethostbyxxxx() calls
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MAXGETHOSTSTRUCT = 1024;
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| Define flags to be used with the WSAAsyncSelect() call
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FD_READ = $01;
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FD_WRITE = $02;
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FD_OOB = $04;
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FD_ACCEPT = $08;
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FD_CONNECT = $10;
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FD_CLOSE = $20;
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WSADESCRIPTION_LEN = 256;
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WSASYS_STATUS_LEN = 128;
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| Global Socket constants for enhanced Winsock functions
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MAX_NAME_SIZE = 80;
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MAX_NAME_ALIASES = 5;
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MAX_NAME_SERVERS = 5;
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MAX_HOST_ALIASES = 16;
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INET_ADDRSTR_ANY = '0.0.0.0';
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INET6_ADDRSTR_INIT = '0::0';
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INET_ADDRSTR_BROADCAST = '255.255.255.255';
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INET_ADDRSTRLEN = 16;
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Max size of numeric form of IPv4 address
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INET6_ADDRSTRLEN = 46;
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Max size of numeric form of IPv6 address
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[Expand]
IP protocol constants IPPROTO_*
IPPROTO_IP = 0;
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dummy for IP
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IPPROTO_ICMP = 1;
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control message protocol
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IPPROTO_IGMP = 2;
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group management protocol
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IPPROTO_GGP = 3;
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gateway^2 (deprecated)
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IPPROTO_TCP = 6;
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tcp
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IPPROTO_EGP = 8;
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egp
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IPPROTO_PUP =12;
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pup
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IPPROTO_UDP =17;
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user datagram protocol
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IPPROTO_HMP =20;
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hmp
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IPPROTO_IDP =22;
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xns idp
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IPPROTO_RDP =27;
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rdp
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IPPROTO_IPV6 = 41;
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IP6 header
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IPPROTO_ROUTING = 43;
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IP6 routing header
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IPPROTO_FRAGMENT = 44;
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IP6 fragmentation header
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IPPROTO_ICMPV6 = 58;
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ICMP6
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IPPROTO_RVD = 66;
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rvd
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IPPROTO_ND = 77;
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UNOFFICIAL net disk proto
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IPPROTO_RAW = 255;
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raw IP packet
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IPPROTO_MAX = 256;
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NSPROTO_IPX = 1000;
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ipx protocol
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NSPROTO_SPX = 1256;
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spx protocol
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NSPROTO_SPXII = 1257;
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spxii protocol
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[Expand]
IP port constants IPPORT_*
| Port/socket numbers: network standard functions
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IPPORT_ANY = 0;
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IPPORT_ECHO = 7;
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IPPORT_DISCARD = 9;
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IPPORT_SYSTAT = 11;
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IPPORT_DAYTIME = 13;
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IPPORT_NETSTAT = 15;
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IPPORT_FTP = 21;
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IPPORT_TELNET = 23;
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IPPORT_SMTP = 5;
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IPPORT_TIMESERVER = 37;
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IPPORT_NAMESERVER = 42;
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IPPORT_WHOIS = 43;
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IPPORT_DNS = 53;
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IPPORT_MTP = 57;
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IPPORT_BOOTPS = 67;
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IPPORT_BOOTPC = 68;
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| Port/socket numbers: host specific functions
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IPPORT_TFTP = 69;
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IPPORT_RJE = 77;
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IPPORT_FINGER = 79;
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IPPORT_TTYLINK = 87;
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IPPORT_SUPDUP = 95;
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| UNIX TCP sockets
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IPPORT_EXECSERVER = 512;
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IPPORT_LOGINSERVER = 513;
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IPPORT_CMDSERVER = 514;
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IPPORT_EFSSERVER = 520;
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| UNIX UDP sockets
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IPPORT_BIFFUDP = 512;
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IPPORT_WHOSERVER = 513;
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IPPORT_ROUTESERVER = 520;
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| Ports < IPPORT_RESERVED are reserved for privileged processes (e.g. root)
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IPPORT_RESERVED = 1024;
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[Expand]
IP options constants IP_*
| Options for use with [gs]etsockopt at the IP level
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IP_OPTIONS = 1;
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IP_MULTICAST_IF = 2;
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set/get IP multicast interface
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IP_MULTICAST_TTL = 3;
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set/get IP multicast timetolive
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IP_MULTICAST_LOOP = 4;
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set/get IP multicast loopback
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IP_ADD_MEMBERSHIP = 5;
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add an IP group membership
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IP_DROP_MEMBERSHIP = 6;
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drop an IP group membership
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IP_TTL = 7;
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set/get IP Time To Live
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IP_TOS = 8;
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set/get IP Type Of Service
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IP_DONTFRAGMENT = 9;
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set/get IP Don't Fragment flag
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IP_HDRINCL = 10;
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set/get IP Header include
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IP_DEFAULT_MULTICAST_TTL = 1;
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normally limit m'casts to 1 hop
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IP_DEFAULT_MULTICAST_LOOP = 1;
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normally hear sends if a member
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IP_MAX_MEMBERSHIPS = 20;
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per socket; must fit in one mbuf
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[Expand]
Socket type constants SOCK_*
SOCK_UNSPEC = 0;
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unspecified
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SOCK_STREAM = 1;
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stream socket
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SOCK_DGRAM = 2;
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datagram socket
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SOCK_RAW = 3;
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raw-protocol interface
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SOCK_RDM = 4;
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reliably-delivered message
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SOCK_SEQPACKET = 5;
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sequenced packet stream
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SOCK_PACKET = 10;
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linux specific way of getting packets at the dev level. For writing rarp and other similar things on the user level.
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[Expand]
Socket option constants SO_*
| Option flags per-socket
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SO_DEBUG = $0001;
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turn on debugging info recording
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SO_ACCEPTCONN = $0002;
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socket has had listen()
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SO_REUSEADDR = $0004;
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allow local address reuse
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SO_KEEPALIVE = $0008;
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keep connections alive
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SO_DONTROUTE = $0010;
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just use interface addresses
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SO_BROADCAST = $0020;
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permit sending of broadcast msgs
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SO_USELOOPBACK = $0040;
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bypass hardware when possible
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SO_LINGER = $0080;
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linger on close if data present
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SO_OOBINLINE = $0100;
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leave received OOB data in line
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SO_DONTLINGER = $ff7f;
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| Additional options
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SO_SNDBUF = $1001;
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send buffer size
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SO_RCVBUF = $1002;
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receive buffer size
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SO_SNDLOWAT = $1003;
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send low-water mark
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SO_RCVLOWAT = $1004;
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receive low-water mark
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SO_SNDTIMEO = $1005;
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send timeout
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SO_RCVTIMEO = $1006;
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receive timeout
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SO_ERROR = $1007;
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get error status and clear
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SO_TYPE = $1008;
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get socket type
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SO_CONNTIMEO = $1009;
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connection timeout
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| Options for connect and disconnect data and options. Used only by non-TCP/IP transports such as DECNet, OSI TP4, etc.
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SO_CONNDATA = $7000;
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SO_CONNOPT = $7001;
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SO_DISCDATA = $7002;
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SO_DISCOPT = $7003;
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SO_CONNDATALEN = $7004;
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SO_CONNOPTLEN = $7005;
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SO_DISCDATALEN = $7006;
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SO_DISCOPTLEN = $7007;
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| Option for opening sockets for synchronous access
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SO_OPENTYPE = $7008;
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SO_SYNCHRONOUS_ALERT = $10;
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SO_SYNCHRONOUS_NONALERT = $20;
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| Other NT-specific options
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SO_MAXDG = $7009;
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SO_MAXPATHDG = $700A;
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SO_UPDATE_ACCEPT_CONTEXT = $700B;
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SO_CONNECT_TIME = $700C;
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[Expand]
TCP option constants TCP_*
TCP_NODELAY = $0001;
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TCP_MAXSEG = $0002;
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TCP_NOPUSH = $0004;
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TCP_NOOPT = $0008;
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TCP_BSDURGENT = $7000;
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Implement BSD Urgent instead of RFC793/1122
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TCP_WSCALE = $0010;
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TCP_NOSACK = $0020;
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[Expand]
UDP option constants UDP_*
[Expand]
Address family constants AF_*
AF_UNSPEC = 0;
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unspecified
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AF_UNIX = 1;
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local to host (pipes, portals)
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AF_INET = 2;
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internetwork: UDP, TCP, etc.
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AF_IMPLINK = 3;
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arpanet imp addresses
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AF_PUP = 4;
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pup protocols: e.g. BSP
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AF_CHAOS = 5;
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mit CHAOS protocols
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AF_IPX = 6;
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IPX and SPX
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AF_NS = 6;
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XEROX NS protocols
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AF_ISO = 7;
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ISO protocols
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AF_OSI = AF_ISO;
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OSI is ISO
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AF_ECMA = 8;
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european computer manufacturers
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AF_DATAKIT = 9;
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datakit protocols
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AF_CCITT = 10;
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CCITT protocols, X.25 etc
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AF_SNA = 11;
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IBM SNA
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AF_DECnet = 12;
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DECnet
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AF_DLI = 13;
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Direct data link interface
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AF_LAT = 14;
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LAT
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AF_HYLINK = 15;
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NSC Hyperchannel
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AF_APPLETALK = 16;
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AppleTalk
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AF_NETBIOS = 17;
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NetBios-style addresses
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AF_VOICEVIEW = 18;
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VoiceView
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AF_FIREFOX = 19;
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FireFox
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AF_UNKNOWN1 = 20;
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Somebody is using this!
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AF_BAN = 21;
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Banyan
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AF_ATM = 22;
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Native ATM Services
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AF_INET6 = 23;
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Internetwork Version 6
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AF_CLUSTER = 24;
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Microsoft Wolfpack
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AF_12844 = 25;
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IEEE 1284.4 WG AF
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AF_IRDA = 26;
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IrDA
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AF_NETDES = 28;
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Network Designers OSI & gateway enabled
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AF_MAX = 29;
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[Expand]
Protocol family constants PF_*
PF_UNSPEC = AF_UNSPEC;
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PF_UNIX = AF_UNIX;
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PF_INET = AF_INET;
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PF_IMPLINK = AF_IMPLINK;
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PF_PUP = AF_PUP;
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PF_CHAOS = AF_CHAOS;
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PF_NS = AF_NS;
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PF_IPX = AF_IPX;
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PF_OSI = AF_OSI;
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PF_ECMA = AF_ECMA;
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PF_DATAKIT = AF_DATAKIT;
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PF_CCITT = AF_CCITT;
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PF_SNA = AF_SNA;
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PF_DECnet = AF_DECnet;
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PF_DLI = AF_DLI;
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PF_LAT = AF_LAT;
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PF_HYLINK = AF_HYLINK;
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PF_APPLETALK = AF_APPLETALK;
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PF_VOICEVIEW = AF_VOICEVIEW;
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PF_FIREFOX = AF_FIREFOX;
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PF_UNKNOWN1 = AF_UNKNOWN1;
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PF_BAN = AF_BAN;
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PF_ATM = AF_ATM;
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PF_INET6 = AF_INET6;
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PF_CLUSTER = AF_CLUSTER;
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PF_12844 = AF_12844;
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PF_IRDA = AF_IRDA;
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PF_NETDES = AF_NETDES;
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PF_MAX = AF_MAX;
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[Expand]
Message flag constants MSG_*
MSG_OOB = $1;
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process out-of-band data
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MSG_PEEK = $2;
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peek at incoming message
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MSG_DONTROUTE = $4;
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send without using routing tables
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MSG_INTERRUPT = $10;
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send/recv in the interrupt context
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MSG_MAXIOVLEN = 16;
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MSG_PARTIAL = $8000;
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partial send or recv for message xport
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[Expand]
Socket error constants WSAE*, EAI_*
| All Windows Sockets error constants are biased by WSABASEERR from the "normal"
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WSABASEERR = 10000;
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| Windows Sockets definitions of regular Microsoft C error constants
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WSAEINTR = (WSABASEERR+4);
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WSAEBADF = (WSABASEERR+9);
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WSAEACCES = (WSABASEERR+13);
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WSAEFAULT = (WSABASEERR+14);
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WSAEINVAL = (WSABASEERR+22);
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WSAEMFILE = (WSABASEERR+24);
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| Windows Sockets definitions of regular Berkeley error constants
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WSAEWOULDBLOCK = (WSABASEERR+35);
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WSAEINPROGRESS = (WSABASEERR+36);
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WSAEALREADY = (WSABASEERR+37);
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WSAENOTSOCK = (WSABASEERR+38);
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WSAEDESTADDRREQ = (WSABASEERR+39);
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WSAEMSGSIZE = (WSABASEERR+40);
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WSAEPROTOTYPE = (WSABASEERR+41);
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WSAENOPROTOOPT = (WSABASEERR+42);
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WSAEPROTONOSUPPORT = (WSABASEERR+43);
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WSAESOCKTNOSUPPORT = (WSABASEERR+44);
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WSAEOPNOTSUPP = (WSABASEERR+45);
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WSAEPFNOSUPPORT = (WSABASEERR+46);
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WSAEAFNOSUPPORT = (WSABASEERR+47);
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WSAEADDRINUSE = (WSABASEERR+48);
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WSAEADDRNOTAVAIL = (WSABASEERR+49);
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WSAENETDOWN = (WSABASEERR+50);
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WSAENETUNREACH = (WSABASEERR+51);
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WSAENETRESET = (WSABASEERR+52);
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WSAECONNABORTED = (WSABASEERR+53);
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WSAECONNRESET = (WSABASEERR+54);
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WSAENOBUFS = (WSABASEERR+55);
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WSAEISCONN = (WSABASEERR+56);
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WSAENOTCONN = (WSABASEERR+57);
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WSAESHUTDOWN = (WSABASEERR+58);
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WSAETOOMANYREFS = (WSABASEERR+59);
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WSAETIMEDOUT = (WSABASEERR+60);
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WSAECONNREFUSED = (WSABASEERR+61);
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WSAELOOP = (WSABASEERR+62);
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WSAENAMETOOLONG = (WSABASEERR+63);
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WSAEHOSTDOWN = (WSABASEERR+64);
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WSAEHOSTUNREACH = (WSABASEERR+65);
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WSAENOTEMPTY = (WSABASEERR+66);
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WSAEPROCLIM = (WSABASEERR+67);
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WSAEUSERS = (WSABASEERR+68);
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WSAEDQUOT = (WSABASEERR+69);
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WSAESTALE = (WSABASEERR+70);
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WSAEREMOTE = (WSABASEERR+71);
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WSAEDISCON = (WSABASEERR+101);
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| Extended Windows Sockets error constant definitions
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WSASYSNOTREADY = (WSABASEERR+91);
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WSAVERNOTSUPPORTED = (WSABASEERR+92);
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WSANOTINITIALISED = (WSABASEERR+93);
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WSAENOMORE = (WSABASEERR+102);
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WSAECANCELLED = (WSABASEERR+103);
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WSAEINVALIDPROCTABLE = (WSABASEERR+104);
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WSAEINVALIDPROVIDER = (WSABASEERR+105);
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WSAEPROVIDERFAILEDINIT = (WSABASEERR+106);
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WSASYSCALLFAILURE = (WSABASEERR+107);
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WSASERVICE_NOT_FOUND = (WSABASEERR+108);
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WSATYPE_NOT_FOUND = (WSABASEERR+109);
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WSA_E_NO_MORE = (WSABASEERR+110);
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WSA_E_CANCELLED = (WSABASEERR+111);
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WSAEREFUSED = (WSABASEERR+112);
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| Error return codes from gethostbyname() and gethostbyaddr() (when using the resolver). Note that these errors are retrieved via WSAGetLastError() and must therefore follow the rules for avoiding clashes with error numbers from specific implementations or language run-time systems. For this reason the codes are based at WSABASEERR+1001. Note also that [WSA]NO_ADDRESS is defined only for compatibility purposes.
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| Authoritative Answer: Host not found
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WSAHOST_NOT_FOUND = (WSABASEERR+1001);
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HOST_NOT_FOUND = WSAHOST_NOT_FOUND;
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| Non-Authoritative: Host not found, or SERVERFAIL
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WSATRY_AGAIN = (WSABASEERR+1002);
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TRY_AGAIN = WSATRY_AGAIN;
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| Non recoverable errors, FORMERR, REFUSED, NOTIMP
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WSANO_RECOVERY = (WSABASEERR+1003)
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NO_RECOVERY = WSANO_RECOVERY;
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| Valid name, no data record of requested type
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WSANO_DATA = (WSABASEERR+1004);
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NO_DATA = WSANO_DATA;
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| no address, look for MX record
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WSANO_ADDRESS = WSANO_DATA;
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NO_ADDRESS = WSANO_ADDRESS;
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| WinSock 2 extension -- new error codes and type definition
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WSA_IO_PENDING = ERROR_IO_PENDING;
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WSA_IO_INCOMPLETE = ERROR_IO_INCOMPLETE;
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WSA_INVALID_HANDLE = ERROR_INVALID_HANDLE;
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WSA_INVALID_PARAMETER = ERROR_INVALID_PARAMETER;
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WSA_NOT_ENOUGH_MEMORY = ERROR_NOT_ENOUGH_MEMORY;
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WSA_OPERATION_ABORTED = ERROR_OPERATION_ABORTED;
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WSA_INVALID_EVENT = WSAEVENT(nil);
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WSA_MAXIMUM_WAIT_EVENTS = MAXIMUM_WAIT_OBJECTS;
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WSA_WAIT_FAILED = $ffffffff;
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WSA_WAIT_EVENT_0 = WAIT_OBJECT_0;
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WSA_WAIT_IO_COMPLETION = WAIT_IO_COMPLETION;
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WSA_WAIT_TIMEOUT = WAIT_TIMEOUT;
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WSA_INFINITE = INFINITE;
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| Windows Sockets errors redefined as regular Berkeley error constants. These are commented out in Windows NT to avoid conflicts with errno.h. Use the WSA constants instead.
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EWOULDBLOCK = WSAEWOULDBLOCK;
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EINPROGRESS = WSAEINPROGRESS;
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EALREADY = WSAEALREADY;
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ENOTSOCK = WSAENOTSOCK;
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EDESTADDRREQ = WSAEDESTADDRREQ;
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EMSGSIZE = WSAEMSGSIZE;
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EPROTOTYPE = WSAEPROTOTYPE;
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ENOPROTOOPT = WSAENOPROTOOPT;
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EPROTONOSUPPORT = WSAEPROTONOSUPPORT;
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ESOCKTNOSUPPORT = WSAESOCKTNOSUPPORT;
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EOPNOTSUPP = WSAEOPNOTSUPP;
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EPFNOSUPPORT = WSAEPFNOSUPPORT;
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EAFNOSUPPORT = WSAEAFNOSUPPORT;
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EADDRINUSE = WSAEADDRINUSE;
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EADDRNOTAVAIL = WSAEADDRNOTAVAIL;
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ENETDOWN = WSAENETDOWN;
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ENETUNREACH = WSAENETUNREACH;
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ENETRESET = WSAENETRESET;
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ECONNABORTED = WSAECONNABORTED;
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ECONNRESET = WSAECONNRESET;
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ENOBUFS = WSAENOBUFS;
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EISCONN = WSAEISCONN;
|
|
ENOTCONN = WSAENOTCONN;
|
|
ESHUTDOWN = WSAESHUTDOWN;
|
|
ETOOMANYREFS = WSAETOOMANYREFS;
|
|
ETIMEDOUT = WSAETIMEDOUT;
|
|
ECONNREFUSED = WSAECONNREFUSED;
|
|
ELOOP = WSAELOOP;
|
|
ENAMETOOLONG = WSAENAMETOOLONG;
|
|
EHOSTDOWN = WSAEHOSTDOWN;
|
|
EHOSTUNREACH = WSAEHOSTUNREACH;
|
|
ENOTEMPTY = WSAENOTEMPTY;
|
|
EPROCLIM = WSAEPROCLIM;
|
|
EUSERS = WSAEUSERS;
|
|
EDQUOT = WSAEDQUOT;
|
|
ESTALE = WSAESTALE;
|
|
EREMOTE = WSAEREMOTE;
|
|
|
|
ENOTREADY = WSASYSNOTREADY;
|
|
EVERNOTSUPPORTED = WSAVERNOTSUPPORTED;
|
|
ENOTINITIALISED = WSANOTINITIALISED;
|
|
|
|
| Error codes from getaddrinfo()
|
EAI_AGAIN = WSATRY_AGAIN;
|
|
EAI_BADFLAGS = WSAEINVAL;
|
|
EAI_FAIL = WSANO_RECOVERY;
|
|
EAI_FAMILY = WSAEAFNOSUPPORT;
|
|
EAI_MEMORY = WSA_NOT_ENOUGH_MEMORY;
|
|
EAI_NODATA = WSANO_DATA;
|
|
EAI_NONAME = WSAHOST_NOT_FOUND;
|
|
EAI_SERVICE = WSATYPE_NOT_FOUND;
|
|
EAI_SOCKTYPE = WSAESOCKTNOSUPPORT;
|
|
|
|
EAI_NODATA = EAI_NONAME;
|
|
[Expand]
Shutdown options SD_*
SD_RECEIVE = $00;
|
|
SD_SEND = $01;
|
|
SD_BOTH = $02;
|
|
[Expand]
WsControlEx option constants WSA_*
| Global Socket constants for undocumented Winsock functions
|
|
|
WSA_MAX_INTERFACE_NAME_LEN = 256;
|
|
WSA_ANY_SIZE = 1;
|
|
|
|
WSA_MAX_ADAPTER_NAME = 128;
|
|
|
|
WSA_MAX_ADAPTER_DESCRIPTION_LENGTH = 128;
|
|
WSA_MAX_ADAPTER_NAME_LENGTH = 256;
|
|
WSA_MAX_ADAPTER_ADDRESS_LENGTH = 8;
|
|
WSA_MAX_HOSTNAME_LEN = 128;
|
|
WSA_MAX_DOMAIN_NAME_LEN = 128;
|
|
WSA_MAX_SCOPE_ID_LEN = 256;
|
|
|
|
WSA_MAXLEN_IFDESCR = 256;
|
|
WSA_MAXLEN_PHYSADDR = 8;
|
|
|
|
WSA_USE_CURRENT_TTL = DWORD(-1);
|
|
WSA_USE_CURRENT_FORWARDING = DWORD(-1);
|
|
|
|
WSA_IP_FORWARDING = 1;
|
|
WSA_IP_NOT_FORWARDING = 2;
|
|
|
|
WSA_GETNUMBEROFINTERFACES = 1;
|
|
WSA_GETIFENTRY = 2;
|
|
WSA_GETIFTABLE = 3;
|
|
WSA_GETIPADDRTABLE = 4;
|
|
WSA_GETIPNETTABLE = 5;
|
|
WSA_GETIPFORWARDTABLE = 6;
|
|
WSA_GETTCPTABLE = 7;
|
|
WSA_GETUDPTABLE = 8;
|
|
|
|
WSA_GETIPSTATISTICS = 9;
|
|
WSA_GETICMPSTATISTICS = 10;
|
|
WSA_GETTCPSTATISTICS = 11;
|
|
WSA_GETUDPSTATISTICS = 12;
|
|
|
|
WSA_SETIFENTRY = 13;
|
|
WSA_CREATEIPFORWARDENTRY = 14;
|
|
WSA_SETIPFORWARDENTRY = 15;
|
|
WSA_DELETEIPFORWARDENTRY = 16;
|
|
|
|
WSA_SETIPSTATISTICS = 17;
|
|
WSA_SETIPTTL = 18;
|
|
|
|
WSA_CREATEIPNETENTRY = 19;
|
|
WSA_SETIPNETENTRY = 20;
|
|
WSA_DELETEIPNETENTRY = 21;
|
|
WSA_FLUSHIPNETTABLE = 22;
|
|
|
|
WSA_CREATEPROXYARPENTRY = 23;
|
|
WSA_DELETEPROXTARPENTRY = 24;
|
|
|
|
WSA_SETTCPENTRY = 25;
|
|
WSA_GETINTERFACEINFO = 26;
|
|
WSA_GETUNIDIRECTIONALADAPTERINFO = 27;
|
|
|
|
WSA_GETBESTINTERFACE = 28;
|
|
WSA_GETBESTROUTE = 29;
|
|
WSA_NOTIFYADDRCHANGE = 30;
|
|
WSA_NOTIFYROUTECHANGE = 31;
|
|
WSA_GETADAPTERINDEX = 32;
|
|
WSA_ADDIPADDRESS = 33;
|
|
WSA_DELETEIPADDRESS = 34;
|
|
WSA_GETNETWORKPARAMS = 35;
|
|
WSA_GETADAPTERSINFO = 36;
|
|
WSA_GETPERADAPTERINFO = 37;
|
|
WSA_IPRELEASEADDRESS = 38;
|
|
WSA_IPRENEWADDRESS = 39;
|
|
WSA_SENDARP = 40;
|
|
WSA_GETRTTANDHOPCOUNT = 41;
|
|
WSA_GETFRIENDLYIFINDEX = 42;
|
|
WSA_ENABLEROUTER = 43;
|
|
WSA_UNENABLEROUTER = 44;
|
|
[Expand]
Address info flag constants AI_*
| Flags used in "hints" argument to getaddrinfo()
|
| Note: Under Linux these values may be different
|
|
|
AI_PASSIVE = $00000001;
|
Socket address will be used in bind() call
|
AI_CANONNAME = $00000002;
|
Return canonical name from DNS in the first ai_canonname (Cannot be used with AI_FQDN)
|
AI_NUMERICHOST = $00000004;
|
Nodename must be a numeric address string
|
AI_NUMERICSERV = $00000008;
|
Servicename must be a numeric port string
|
AI_ALL = $00000100;
|
Return both IPv6 and IPv4 addresses
|
AI_ADDRCONFIG = $00000400;
|
Only return addresses if a global address is configured (IPv4 or IPv6), loopback addresses do not count as global.
|
AI_V4MAPPED = $00000800;
|
Map returned IPv4 addresses to IPv6 address format
|
AI_NON_AUTHORITATIVE = $00004000;
|
Allow both autoritive and non authoritive return addresses (NS_EMAIL only)
|
AI_SECURE = $00008000;
|
Obtain result using enhanced security only (NS_EMAIL only)
|
AI_RETURN_PREFERRED_NAMES = $00010000;
|
Return preferred names (NS_EMAIL only)
|
AI_FQDN = $00020000;
|
Return the FQDN for the single name specified on NodeName (Cannot be used with AI_CANONNAME)
|
AI_FILESERVER = $00040000;
|
The requested name is being used for file sharing (Hint Only)
|
[Expand]
Name info flag constants NI_*
| Flags for getnameinfo()
|
|
|
NI_NOFQDN = $01;
|
Only return nodename portion for local hosts
|
NI_NUMERICHOST = $02;
|
Return numeric form of the host's address
|
NI_NAMEREQD = $04;
|
Error if the host's name not in DNS
|
NI_NUMERICSERV = $08;
|
Return numeric form of the service (port #)
|
NI_DGRAM = $10;
|
Service is a datagram service
|
|
|
NI_MAXHOST = 1025;
|
Max size of a fully-qualified domain name
|
NI_MAXSERV = 32;
|
Max size of a service name
|
Type definitions
Integer types
tOS_INT = LongInt;
|
|
tOS_UINT = DWORD;
|
|
ptOS_INT = ^tOS_INT;
|
|
ptOS_UINT = ^tOS_UINT;
|
|
u_int = tOS_UINT;
|
|
pu_int = ^u_int;
|
|
Character types
u_char = Char;
|
|
pu_char = ^u_char;
|
|
Numeric types
u_short = Word;
|
|
pu_short = ^u_short;
|
|
u_long = DWORD;
|
|
pu_long = ^u_long;
|
|
Socket types
TSocket = GlobalTypes.TSocket;
|
|
WSA event
WSAEVENT = GlobalTypes.WSAEVENT;
|
|
PWSAEVENT = ^WSAEVENT;
|
|
LPWSAEVENT = PWSAEVENT;
|
|
MB character
FD set
[Expand]
TFDSet = fdset;
PFDSet = ^TFDSet;
fdset = record
fd_count: u_int;
|
|
fd_array: array[0..FD_SETSIZE-1] of TSocket;
|
|
Time value
[Expand]
TTimeVal = timeval;
PTimeVal = ^TTimeVal;
timeval = record
tv_sec: LongInt;
|
|
tv_usec: LongInt;
|
|
Host entry
[Expand]
THostEnt = hostent;
PHostEnt = ^THostEnt;
hostent = record
h_name: PChar;
|
|
h_aliases: ^PChar;
|
|
h_addrtype: Smallint;
|
|
h_length: Smallint;
|
|
case Byte of
|
|
0: (h_addr_list: ^PChar);
|
|
1: (h_addr: ^PChar)
|
|
Network entry
[Expand]
TNetEnt = netent;
PNetEnt = ^TNetEnt;
netent = record
n_name: PChar;
|
|
n_aliases: ^PChar;
|
|
n_addrtype: Smallint;
|
|
n_net: u_long;
|
|
Service entry
[Expand]
TServEnt = servent;
PServEnt = ^TServEnt;
servent = record
s_name: PChar;
|
|
s_aliases: ^PChar;
|
|
s_port: Smallint;
|
|
s_proto: PChar;
|
|
Protocol entry
[Expand]
TProtoEnt = protoent;
PProtoEnt = ^TProtoEnt;
protoent = record
p_name: PChar;
|
|
p_aliases: ^Pchar;
|
|
p_proto: Smallint;
|
|
Address types
[Expand]
SunB = packed record
s_b1, s_b2, s_b3, s_b4: u_char;
|
|
IPv4 address
[Expand]
TInAddr = in_addr;
PInAddr = ^TInAddr;
in_addr = record
case integer of
|
|
0: (S_un_b: SunB);
|
|
1: (S_un_w: SunW);
|
|
2: (S_addr: u_long);
|
|
3: (S_bytes: packed array[1..4] of Byte);
|
|
IPv6 address
[Expand]
TIn6Addr = in6_addr;
PIn6Addr = ^TIn6Addr;
in6_addr = record
| Note: IPv6 version of above
|
case byte of
|
|
0: (u6_addr8 : array[0..15] of byte);
|
|
1: (u6_addr16 : array[0..7] of Word);
|
|
2: (u6_addr32 : array[0..3] of Cardinal);
|
|
3: (s6_addr8 : array[0..15] of shortint);
|
|
4: (s6_addr : array[0..15] of shortint);
|
|
5: (s6_addr16 : array[0..7] of smallint);
|
|
6: (s6_addr32 : array[0..3] of LongInt);
|
|
case integer of
|
|
0: (S6_u8: array[0..15] of u_char);
|
|
1: (S6_u32: array[0..3] of u_int);
|
|
2: (S6_u64: array[0..1] of Int64);
|
|
S6_addr: array [0..15] of Byte;
|
|
IPX address
[Expand]
TIpxAddr = ipx_addr;
PIpxAddr = ^TIpxAddr;
ipx_addr = record
| Note: IPX version of above
|
S_net: array [0..3] of Byte;
|
|
S_node: array [0..5] of Byte;
|
|
S_socket: Word;
|
|
Socket address in IPv4
[Expand]
TSockAddrIn = sockaddr_in;
PSockAddrIn = ^TSockAddrIn;
sockaddr_in = record
case Integer of
|
|
0: (sin_family: u_short;
|
|
sin_port: u_short;
|
|
sin_addr: TInAddr;
|
|
sin_zero: array[0..7] of Char);
|
|
1: (sa_family: u_short;
|
|
sa_data: array[0..13] of Char)
|
|
Socket address in IPv6
[Expand]
TSockAddrIn6 = sockaddr_in6;
PSockAddrIn6 = ^TSockAddrIn6;
sockaddr_in6 = record
| Note: IPv6 version of above
|
sin6_family: u_short;
|
AF_INET6
|
sin6_port: u_short;
|
transport layer port #
|
sin6_flowinfo: u_int;
|
IPv6 flow information
|
sin6_addr: in6_addr;
|
IPv6 address
|
sin6_scope_id: u_int;
|
set of interfaces for a scope
|
Socket address IPX
[Expand]
TSockAddrIpx = sockaddr_ipx;
PSockAddrIpx = ^TSockAddrIpx;
sockaddr_ipx = record
| Note: IPX version of above
|
sipx_family: u_short;
|
AF_IPX
|
sipx_addr: ipx_addr;
|
IPX address
|
Socket address
| Note: Structure used by kernel to store most addresses.
|
PSOCKADDR = ^TSockAddr;
|
|
TSockAddr = sockaddr_in;
|
|
Socket address IPv6
PSOCKADDR6 = ^TSockAddr6;
|
|
TSockAddr6 = sockaddr_in6;
|
|
Socket protocol
[Expand]
TSockProto = sockproto;
PSockProto = ^TSockProto;
sockproto = record
| Note: Structure used by kernel to pass protocol information in raw sockets
|
sp_family: u_short;
|
|
sp_protocol: u_short;
|
|
Linger
[Expand]
TLinger = linger;
PLinger = ^TLinger;
linger = record
| Note: Structure used for manipulating linger option
|
l_onoff: u_short;
|
|
l_linger: u_short;
|
|
WSA data
[Expand]
TWSAData = WSAData;
PWSAData = ^TWSAData;
WSAData = record
| Note: Also WSDATA
|
wVersion: Word;
|
|
wHighVersion: Word;
|
|
szDescription: array[0..WSADESCRIPTION_LEN] of Char;
|
|
szSystemStatus: array[0..WSASYS_STATUS_LEN] of Char;
|
|
iMaxSockets: Word;
|
|
iMaxUdpDg: Word;
|
|
lpVendorInfo: PChar;
|
|
Transmit file buffers
[Expand]
TTransmitFileBuffers = _TRANSMIT_FILE_BUFFERS;
TRANSMIT_FILE_BUFFERS = _TRANSMIT_FILE_BUFFERS;
PTransmitFileBuffers = ^TTransmitFileBuffers;
_TRANSMIT_FILE_BUFFERS = record
Head: Pointer;
|
|
HeadLength: DWORD;
|
|
Tail: Pointer;
|
|
TailLength: DWORD;
|
|
Multicast request
[Expand]
TMulticastRequest = ip_mreq;
PMulticastRequest = ^TMulticastRequest;
ip_mreq = record
| Note: Argument structure for IP_ADD_MEMBERSHIP and IP_DROP_MEMBERSHIP
|
IMRMultiAddr : TInAddr;
|
IP multicast address of group
|
IMRInterface : TInAddr;
|
local IP address of interface
|
WSA interface row
[Expand]
TWSAIfRow = WSA_IFROW;
PWSAIfRow = PWSA_IFROW;
PWSA_IFROW = ^WSA_IFROW;
WSA_IFROW = record
| Note: Structures for WsControlEx (Note: Must be same as IP Helper)
|
wszName: array [0..WSA_MAX_INTERFACE_NAME_LEN - 1] of WideChar;
|
|
dwIndex: DWORD;
|
|
dwType: DWORD;
|
|
dwMtu: DWORD;
|
|
dwSpeed: DWORD;
|
|
dwPhysAddrLen: DWORD;
|
|
bPhysAddr: array [0..WSA_MAXLEN_PHYSADDR - 1] of Byte;
|
|
dwAdminStatus: DWORD;
|
|
dwOperStatus: DWORD;
|
|
dwLastChange: DWORD;
|
|
dwInOctets: DWORD;
|
|
dwInUcastPkts: DWORD;
|
|
dwInNUcastPkts: DWORD;
|
|
dwInDiscards: DWORD;
|
|
dwInErrors: DWORD;
|
|
dwInUnknownProtos: DWORD;
|
|
dwOutOctets: DWORD;
|
|
dwOutUcastPkts: DWORD;
|
|
dwOutNUcastPkts: DWORD;
|
|
dwOutDiscards: DWORD;
|
|
dwOutErrors: DWORD;
|
|
dwOutQLen: DWORD;
|
|
dwDescrLen: DWORD;
|
|
bDescr: array[0..WSA_MAXLEN_IFDESCR - 1] of Byte;
|
|
WSA interface table
[Expand]
TWSAIftable = WSA_IFTABLE;
PWSAIftable = PWSA_IFTABLE;
PWSA_IFTABLE = ^WSA_IFTABLE;
WSA_IFTABLE = record
dwNumEntries: DWORD;
|
|
table: array [0..WSA_ANY_SIZE - 1] of WSA_IFROW;
|
|
WSA IP statistics
[Expand]
TWSAIpStats = WSA_IPSTATS;
PWSAIpStats = PWSA_IPSTATS;
PWSA_IPSTATS = ^WSA_IPSTATS;
WSA_IPSTATS = record
dwForwarding: DWORD;
|
|
dwDefaultTTL: DWORD;
|
|
dwInReceives: DWORD;
|
|
dwInHdrErrors: DWORD;
|
|
dwInAddrErrors: DWORD;
|
|
dwForwDatagrams: DWORD;
|
|
dwInUnknownProtos: DWORD;
|
|
dwInDiscards: DWORD;
|
|
dwInDelivers: DWORD;
|
|
dwOutRequests: DWORD;
|
|
dwRoutingDiscards: DWORD;
|
|
dwOutDiscards: DWORD;
|
|
dwOutNoRoutes: DWORD;
|
|
dwReasmTimeout: DWORD;
|
|
dwReasmReqds: DWORD;
|
|
dwReasmOks: DWORD;
|
|
dwReasmFails: DWORD;
|
|
dwFragOks: DWORD;
|
|
dwFragFails: DWORD;
|
|
dwFragCreates: DWORD;
|
|
dwNumIf: DWORD;
|
|
dwNumAddr: DWORD;
|
|
dwNumRoutes: DWORD;
|
|
WSA IP address row
[Expand]
TWSAIpAddrRow = WSA_IPADDRROW;
PWSAIpAddrRow = PWSA_IPADDRROW;
PWSA_IPADDRROW = ^WSA_IPADDRROW;
WSA_IPADDRROW = record
dwAddr: DWORD;
|
|
dwIndex: DWORD;
|
|
dwMask: DWORD;
|
|
dwBCastAddr: DWORD;
|
|
dwReasmSize: DWORD;
|
|
unused1: Word;
|
|
unused2: Word;
|
|
WSA IP address table
[Expand]
TWSAIpAddrTable = WSA_IPADDRTABLE;
PWSAIpAddrTable = PWSA_IPADDRTABLE;
PWSA_IPADDRTABLE = ^WSA_IPADDRTABLE;
WSA_IPADDRTABLE = record
dwNumEntries: DWORD;
|
|
table: array [0..WSA_ANY_SIZE - 1] of WSA_IPADDRROW;
|
|
WSA IP adapter index map
[Expand]
TWSAIpAdapterIndexMap = WSA_IP_ADAPTER_INDEX_MAP;
PWSAIpAdapterIndexMap = PWSA_IP_ADAPTER_INDEX_MAP;
PWSA_IP_ADAPTER_INDEX_MAP = ^WSA_IP_ADAPTER_INDEX_MAP;
WSA_IP_ADAPTER_INDEX_MAP = record
Index: ULONG;
|
|
Name: array [0..WSA_MAX_ADAPTER_NAME - 1] of WideChar;
|
|
WSA IP interface information
[Expand]
TWSAIpInterfaceInfo = WSA_IP_INTERFACE_INFO;
PWSAIpInterfaceInfo = PWSA_IP_INTERFACE_INFO;
PWSA_IP_INTERFACE_INFO = ^WSA_IP_INTERFACE_INFO;
WSA_IP_INTERFACE_INFO = record
NumAdapters: DWORD;
|
LongInt
|
Adapter: array [0..0] of WSA_IP_ADAPTER_INDEX_MAP;
|
|
WSA IP address string
[Expand]
PWSA_IP_ADDRESS_STRING = ^WSA_IP_ADDRESS_STRING;
WSA_IP_MASK_STRING = WSA_IP_ADDRESS_STRING;
TWSAIpAddressString = WSA_IP_ADDRESS_STRING;
PWSAIpAddressString = PWSA_IP_MASK_STRING;
PWSA_IP_MASK_STRING = ^WSA_IP_MASK_STRING;
WSA_IP_ADDRESS_STRING = record
S: array [0..15] of Char;
|
|
WSA IP address string
[Expand]
TWSAIpAddrString = WSA_IP_ADDR_STRING;
PWSAIpAddrString = PWSA_IP_ADDR_STRING;
PWSA_IP_ADDR_STRING = ^WSA_IP_ADDR_STRING;
WSA_IP_ADDR_STRING = record
Next: PWSA_IP_ADDR_STRING;
|
|
IpAddress: WSA_IP_ADDRESS_STRING;
|
|
IpMask: WSA_IP_MASK_STRING;
|
|
Context: DWORD;
|
|
WSA IP adapter information
[Expand]
TWSAIpAdapterInfo = WSA_IP_ADAPTER_INFO;
PWSAIpAdapterInfo = PWSA_IP_ADAPTER_INFO;
PWSA_IP_ADAPTER_INFO = ^WSA_IP_ADAPTER_INFO;
WSA_IP_ADAPTER_INFO = record
Next: PWSA_IP_ADAPTER_INFO;
|
|
ComboIndex: DWORD;
|
|
AdapterName: array [0..WSA_MAX_ADAPTER_NAME_LENGTH + 3] of Char;
|
|
Description: array [0..WSA_MAX_ADAPTER_DESCRIPTION_LENGTH + 3] of Char;
|
|
AddressLength: UINT;
|
|
Address: array [0..WSA_MAX_ADAPTER_ADDRESS_LENGTH - 1] of BYTE;
|
|
Index: DWORD;
|
|
Type_: UINT;
|
|
DhcpEnabled: UINT;
|
|
CurrentIpAddress: PWSA_IP_ADDR_STRING;
|
|
IpAddressList: WSA_IP_ADDR_STRING;
|
|
GatewayList: WSA_IP_ADDR_STRING;
|
|
DhcpServer: WSA_IP_ADDR_STRING;
|
|
HaveWins: BOOL;
|
|
PrimaryWinsServer: WSA_IP_ADDR_STRING;
|
|
SecondaryWinsServer: WSA_IP_ADDR_STRING;
|
|
LeaseObtained: LongInt;
|
time_t
|
LeaseExpires: LongInt;
|
time_t
|
WSA fixed information
[Expand]
TWSAFixedInfo = WSA_FIXED_INFO;
PWSAFixedInfo = PWSA_FIXED_INFO;
PWSA_FIXED_INFO = ^WSA_FIXED_INFO;
WSA_FIXED_INFO = record
HostName: array [0..WSA_MAX_HOSTNAME_LEN + 3] of Char;
|
|
DomainName: array[0..WSA_MAX_DOMAIN_NAME_LEN + 3] of Char;
|
|
CurrentDnsServer: PWSA_IP_ADDR_STRING;
|
|
DnsServerList: WSA_IP_ADDR_STRING;
|
|
NodeType: UINT;
|
|
ScopeId: array [0..WSA_MAX_SCOPE_ID_LEN + 3] of Char;
|
|
EnableRouting: UINT;
|
|
EnableProxy: UINT;
|
|
EnableDns: UINT;
|
|
Net to address
PNetToAddr = ^TNetToAddr;
|
|
TNetToAddr = array[0..MAX_NAME_SIZE - 1] of Char;
|
|
WSA binding
[Expand]
TWSABinding = WSABinding;
PWSABinding = ^TWSABinding;
WSABinding = record
| Note: A network Binding (Address)
|
Version: Word;
|
|
ConfigType: Word;
|
|
ConfigServer: TInAddr;
|
|
BindingAddress: TInAddr;
|
|
BindingNetmask: TInAddr;
|
|
BindingGateway: TInAddr;
|
|
NextBinding: PWSABinding;
|
|
WSA provider
[Expand]
TWSAProvider = WSAProvider;
PWSAProvider = ^TWSAProvider;
WSAProvider = record
| Note: A network Provider (Transport)
|
Version: Word;
|
|
TransportFamily: Word;
|
|
TransportType: Word;
|
|
TransportHandle: Pointer;
|
|
ConfigType: Word;
|
|
ConfigServer: TInAddr;
|
|
ProviderAddress: TInAddr;
|
|
ProviderNetmask: TInAddr;
|
|
ProviderGateway: TInAddr;
|
|
ProviderName: array[0..MAX_NAME_SIZE] of Char;
|
|
NextProvider: PWSAProvider;
|
|
WSA interface
[Expand]
TWSAInterface = WSAInterface;
PWSAInterface = ^TWSAInterface;
WSAInterface = record
| Note: A network Interface (Adapter)
|
Version: Word;
|
|
AdapterType: Word;
|
|
AdapterInt: Word;
|
|
AdapterPort: Word;
|
|
AdapterName: array[0..MAX_NAME_SIZE] of Char;
|
|
AdapterHandle: Pointer;
|
|
FirstProvider: PWSAProvider;
|
|
NextInterface: PWSAInterface;
|
|
WSA configuration
[Expand]
TWSAConfig = WSAConfig;
PWSAConfig = ^TWSAConfig;
WSAConfig = record
| Note: General Network Configuration
|
Version: Word;
|
|
Hostname: array[0..MAX_NAME_SIZE - 1] of Char;
|
|
Namesuffix: array[0..MAX_NAME_SIZE - 1] of Char;
|
|
Nameservers: array[0..MAX_NAME_SERVERS - 1] of TInAddr;
|
|
FirstInterface: PWSAInterface;
|
|
WSA network binding
[Expand]
TWSAExtendedBinding = WSAExtendedBinding;
PWSAExtendedBinding = ^TWSAExtendedBinding;
WSAExtendedBinding = record
| Note: A network Binding (Address)
|
Size: LongWord;
|
|
Version: Word;
|
|
ConfigType: Word;
|
|
ConfigServer: TInAddr;
|
|
ConfigServer6: TIn6Addr;
|
|
ConfigInitDelay: LongWord;
|
|
ConfigRetryCount: LongWord;
|
|
ConfigRetryTimeout: LongWord;
|
|
BindingAddress: TInAddr;
|
|
BindingNetmask: TInAddr;
|
|
BindingGateway: TInAddr;
|
|
BindingAddress6: TIn6Addr;
|
|
BindingNetmask6: TIn6Addr;
|
|
BindingGateway6: TIn6Addr;
|
|
Namesuffix: array[0..MAX_NAME_SIZE - 1] of Char;
|
|
Nameservers: array[0..MAX_NAME_SERVERS - 1] of TInAddr;
|
|
Nameservers6: array[0..MAX_NAME_SERVERS - 1] of TIn6Addr;
|
|
NextBinding: PWSAExtendedBinding;
|
|
WSA network provider
[Expand]
TWSAExtendedProvider = WSAExtendedProvider;
PWSAExtendedProvider = ^TWSAExtendedProvider;
WSAExtendedProvider = record
| Note: A network Provider (Transport)
|
Size: LongWord;
|
|
Version: Word;
|
|
TransportFamily: Word;
|
|
TransportType: Word;
|
|
TransportHandle: Pointer;
|
|
ProviderName: array[0..MAX_NAME_SIZE] of Char;
|
|
FirstBinding: PWSAExtendedBinding;
|
|
NextProvider: PWSAExtendedProvider;
|
|
WSA network interface
[Expand]
TWSAExtendedInterface = WSAExtendedInterface;
PWSAExtendedInterface = ^TWSAExtendedInterface;
WSAExtendedInterface = record
| Note: A network Interface (Adapter)
|
Size: LongWord;
|
|
Version: Word;
|
|
AdapterType: Word;
|
|
AdapterInt: Word;
|
|
AdapterPort: Word;
|
|
AdapterName: array[0..MAX_NAME_SIZE] of Char;
|
|
AdapterHandle: Pointer;
|
|
FirstProvider: PWSAExtendedProvider;
|
|
NextInterface: PWSAExtendedInterface;
|
|
WSA network configuration
[Expand]
TWSAExtendedConfig = WSAExtendedConfig;
PWSAExtendedConfig = ^TWSAExtendedConfig;
WSAExtendedConfig = record
| Note: General Network Configuration
|
Size: LongWord;
|
|
Version: Word;
|
|
Hostname: array[0..MAX_NAME_SIZE - 1] of Char;
|
|
FirstInterface: PWSAExtendedInterface;
|
|
Address information
[Expand]
PAddrInfo = ^TAddrInfo;
TAddrInfo = record
| Note: Structure used in getaddrinfo() call
|
ai_flags:LongInt;
|
AI_PASSIVE, AI_CANONNAME, AI_NUMERICHOST
|
ai_family:LongInt;
|
PF_xxx
|
ai_socktype:LongInt;
|
SOCK_xxx
|
ai_protocol:LongInt;
|
0 or IPPROTO_xxx for IPv4 and IPv6
|
ai_addrlen:size_t;
|
Length of ai_addr
|
ai_canonname:PChar;
|
Canonical name for nodename
|
ai_addr:PSockAddr;
|
Binary address
|
ai_next:PAddrInfo;
|
Next structure in linked list
|
Public variables
None defined
Function declarations
Global socket functions
[Expand]
procedure FD_CLR(Socket: TSocket; var FDSet: TFDSet);
Description: To be documented
[Expand]
function FD_ISSET(Socket: TSocket; var FDSet: TFDSet): Boolean;
Description: To be documented
[Expand]
procedure FD_SET(Socket: TSocket; var FDSet: TFDSet);
Description: To be documented
[Expand]
procedure FD_ZERO(var FDSet: TFDSet);
Description: To be documented
[Expand]
function SequenceLT(A,B:LongInt):Boolean; inline;
Description: To be documented
[Expand]
function SequenceLEQ(A,B:LongInt):Boolean; inline;
Description: To be documented
[Expand]
function SequenceGT(A,B:LongInt):Boolean; inline;
Description: To be documented
[Expand]
function SequenceGEQ(A,B:LongInt):Boolean; inline;
Description: To be documented
[Expand]
function ProtocolToString(Protocol:Word):String;
Description: To be documented
Return to Unit Reference
