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fpc/rtl/netware/winsock.pp
fpc 790a4fe2d3 * log and id tags removed 
git-svn-id: trunk@42 -
2005-05-21 09:42:41 +00:00

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{
This file is part of the Free Pascal run time library.
This unit contains the declarations for the WinSock2
Socket Library for Netware and Win32
Copyright (c) 1999-2003 by the Free Pascal development team
See the file COPYING.FPC, included in this distribution,
for details about the copyright.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
************************************************************************
For NetWare 4.11 you have to install winsock-support (i.e. nw4wsock.exe)
NetWare >= 5.0 contains winsock support by default
************************************************************************}
{$PACKRECORDS 1}
{$R-}
unit winsock;
{$mode objfpc}
interface
const
{
Default maximium number of sockets.
this does not mean that the underlying netware
Sockets implementation has to support that many!
}
FD_SETSIZE = 64;
type
tOS_INT = LongInt;
tOS_UINT = DWord;
ptOS_INT = ^tOS_INT;
ptOS_UINT = ^tOS_UINT;
u_char = char;
u_short = word;
u_int = tOS_UINT;
u_long = dword;
pu_long = ^u_long;
pu_short = ^u_short;
plongint = ^longint;
TSocket = longint;
BOOL = boolean;
LPINT = ^integer;
LPDWORD = ^dword;
{$ifdef netware}
OVERLAPPED = record
Internal : DWORD;
InternalHigh: DWORD;
Offset : DWORD;
OffsetHigh : DWORD;
hEvent : THandle;
end;
LPOVERLAPPED = ^OVERLAPPED;
TOVERLAPPED = OVERLAPPED;
POVERLAPPED = ^OVERLAPPED;
{$endif}
PHandle = ^THandle;
TWSAOVERLAPPED= OVERLAPPED;
PWSAOVERLAPPED= ^OVERLAPPED;
TWSAEVENT = THandle;
PWSAEVENT = ^THandle;
{ there is already a procedure called FD_SET, so this
record was renamed (FK) }
fdset = record
fd_count : u_int;
fd_array : array[0..(FD_SETSIZE)-1] of TSocket;
end;
TFDSet = fdset;
PFDSet = ^fdset;
timeval = record
tv_sec : longint;
tv_usec : longint;
end;
TTimeVal = timeval;
PTimeVal = ^TTimeVal;
const
IOCPARM_MASK = $7f;
IOC_VOID = $20000000;
IOC_OUT = $40000000;
IOC_IN = $80000000;
IOC_INOUT = IOC_IN or IOC_OUT;
FIONREAD = IOC_OUT or
((4 and IOCPARM_MASK) shl 16) or
(102 shl 8) or 127;
FIONBIO = IOC_IN or
((4 and IOCPARM_MASK) shl 16) or
(102 shl 8) or 126;
FIOASYNC = IOC_IN or
((4 and IOCPARM_MASK) shl 16) or
(102 shl 8) or 125;
{
Structures returned by network data base library, taken from the
BSD file netdb.h. All addresses are supplied in host order, and
returned in network order (suitable for use in system calls).
Slight modifications for differences between Linux and winsock.h
}
type
hostent = record
{ official name of host }
h_name: pchar;
{ alias list }
h_aliases: ^pchar;
{ host address type }
h_addrtype: SmallInt;
{ length of address }
h_length: SmallInt;
{ list of addresses }
case byte of
0: (h_addr_list: ^pchar);
1: (h_addr: ^pchar)
end;
THostEnt = hostent;
PHostEnt = ^THostEnt;
{
Assumption here is that a network number
fits in an unsigned long -- someday that won't be true!
}
netent = record
n_name : ^char; // official name of net
n_aliases : ^pchar; // alias list
n_addrtype : SmallInt; // net address type
n_pad1 : SmallInt; // ensure right packaging
n_net : u_long; // network #
end;
TNetEnt = netent;
PNetEnt = ^TNetEnt;
servent = record
{ official service name }
s_name : ^char;
{ alias list }
s_aliases : ^pchar;
{ port # }
s_port : SmallInt;
n_pad1 : SmallInt; { ensure right packaging }
{ protocol to use }
s_proto : ^char;
end;
TServEnt = servent;
PServEnt = ^TServEnt;
protoent = record
{ official protocol name }
p_name : ^char;
{ alias list }
p_aliases : ^pchar;
{ protocol # }
p_proto : SmallInt;
p_pad1 : SmallInt; { ensure packaging }
end;
TProtoEnt = protoent;
PProtoEnt = ^TProtoEnt;
const
{
Standard well-known IP protocols.
For some reason there are differences between Linx and winsock.h
}
IPPROTO_IP = 0;
IPPROTO_ICMP = 1;
IPPROTO_IGMP = 2;
IPPROTO_GGP = 3;
IPPROTO_TCP = 6;
IPPORT_ECHO = 7;
IPPORT_DISCARD = 9;
IPPORT_SYSTAT = 11;
IPPROTO_PUP = 12;
IPPORT_DAYTIME = 13;
IPPORT_NETSTAT = 15;
IPPROTO_UDP = 17;
IPPROTO_IDP = 22;
IPPROTO_ND = 77;
IPPROTO_RAW = 255;
IPPROTO_MAX = 256;
IPPORT_FTP = 21;
IPPORT_TELNET = 23;
IPPORT_SMTP = 25;
IPPORT_TIMESERVER = 37;
IPPORT_NAMESERVER = 42;
IPPORT_WHOIS = 43;
IPPORT_MTP = 57;
IPPORT_TFTP = 69;
IPPORT_RJE = 77;
IPPORT_FINGER = 79;
IPPORT_TTYLINK = 87;
IPPORT_SUPDUP = 95;
IPPORT_EXECSERVER = 512;
IPPORT_LOGINSERVER = 513;
IPPORT_CMDSERVER = 514;
IPPORT_EFSSERVER = 520;
IPPORT_BIFFUDP = 512;
IPPORT_WHOSERVER = 513;
IPPORT_ROUTESERVER = 520;
IPPORT_RESERVED = 1024;
const
IMPLINK_IP = 155;
IMPLINK_LOWEXPER = 156;
IMPLINK_HIGHEXPER = 158;
type
SunB = packed record
s_b1,s_b2,s_b3,s_b4 : u_char;
end;
SunW = packed record
s_w1,s_w2 : u_short;
end;
in_addr = record
case integer of
0 : (S_un_b : SunB);
1 : (S_un_w : SunW);
2 : (S_addr : u_long);
end;
TInAddr = in_addr;
PInAddr = ^TInAddr;
sockaddr_in = record
case integer of
0 : ( (* equals to sockaddr_in, size is 16 byte *)
sin_family : SmallInt; (* 2 byte *)
sin_port : u_short; (* 2 byte *)
sin_addr : TInAddr; (* 4 byte *)
sin_zero : array[0..7] of char; (* 8 byte *)
);
1 : ( (* equals to sockaddr, size is 16 byte *)
sa_family : SmallInt; (* 2 byte *)
sa_data : array[0..13] of char; (* 14 byte *)
);
end;
TSockAddrIn = sockaddr_in;
PSockAddrIn = ^TSockAddrIn;
TSockAddr = sockaddr_in;
PSockAddr = ^TSockAddr;
const
INADDR_ANY = $00000000;
INADDR_LOOPBACK = $7F000001;
INADDR_BROADCAST = $FFFFFFFF;
IN_CLASSA_NET = $ff000000;
IN_CLASSA_NSHIFT = 24;
IN_CLASSA_HOST = $00ffffff;
IN_CLASSA_MAX = 128;
IN_CLASSB_NET = $ffff0000;
IN_CLASSB_NSHIFT = 16;
IN_CLASSB_HOST = $0000ffff;
IN_CLASSB_MAX = 65536;
IN_CLASSC_NET = $ffffff00;
IN_CLASSC_NSHIFT = 8;
IN_CLASSC_HOST = $000000ff;
INADDR_NONE = $ffffffff;
WSADESCRIPTION_LEN = 256;
WSASYS_STATUS_LEN = 128;
type
WSADATA = record
wVersion : WORD; { 2 byte, ofs 0 }
wHighVersion : WORD; { 2 byte, ofs 2 }
szDescription : array[0..(WSADESCRIPTION_LEN+1)-1] of char; { 257 byte, ofs 4 }
szSystemStatus : array[0..(WSASYS_STATUS_LEN+1)-1] of char; { 129 byte, ofs 261 }
iMaxSockets : word; { 2 byte, ofs 390 }
iMaxUdpDg : word; { 2 byte, ofs 392 }
pad1 : SmallInt; { 2 byte, ofs 394 } { ensure right packaging }
lpVendorInfo : pchar; { 4 byte, ofs 396 }
end; { total size 400 }
TWSAData = WSADATA;
PWSAData = TWSAData;
const
IP_OPTIONS = 1;
IP_MULTICAST_IF = 2;
IP_MULTICAST_TTL = 3;
IP_MULTICAST_LOOP = 4;
IP_ADD_MEMBERSHIP = 5;
IP_DROP_MEMBERSHIP = 6;
IP_DEFAULT_MULTICAST_TTL = 1;
IP_DEFAULT_MULTICAST_LOOP = 1;
IP_MAX_MEMBERSHIPS = 20;
type
ip_mreq = record
imr_multiaddr : in_addr;
imr_interface : in_addr;
end;
{
Definitions related to sockets: types, address families, options,
taken from the BSD file sys/socket.h.
}
const
INVALID_SOCKET = longint(not(1));
SOCKET_ERROR = -1;
SOCK_STREAM = 1;
SOCK_DGRAM = 2;
SOCK_RAW = 3;
SOCK_RDM = 4;
SOCK_SEQPACKET = 5;
{ For setsockoptions(2) }
SO_DEBUG = $0001;
SO_ACCEPTCONN = $0002;
SO_REUSEADDR = $0004;
SO_KEEPALIVE = $0008;
SO_DONTROUTE = $0010;
SO_BROADCAST = $0020;
SO_USELOOPBACK = $0040;
SO_LINGER = $0080;
SO_OOBINLINE = $0100;
{
Additional options.
}
{ send buffer size }
SO_SNDBUF = $1001;
{ receive buffer size }
SO_RCVBUF = $1002;
{ send low-water mark }
SO_SNDLOWAT = $1003;
{ receive low-water mark }
SO_RCVLOWAT = $1004;
{ send timeout }
SO_SNDTIMEO = $1005;
{ receive timeout }
SO_RCVTIMEO = $1006;
{ get error status and clear }
SO_ERROR = $1007;
{ get socket type }
SO_TYPE = $1008;
{ WinSock 2 extension -- new option }
SO_GROUP_ID = $2001; { ID of a socket group }
SO_GROUP_PRIORITY = $2002; { the relative priority within a group }
SO_MAX_MSG_SIZE = $2003; { maximum message size }
SO_PROTOCOL_INFOA = $2004; { WSAPROTOCOL_INFOA structure }
SO_PROTOCOL_INFOW = $2005; { WSAPROTOCOL_INFOW structure }
SO_PROTOCOL_INFO = SO_PROTOCOL_INFOW;
PVD_CONFIG = $3001; { configuration info for service provider }
{
Options for connect and disconnect data and options. Used only by
non-TCP/IP transports such as DECNet, OSI TP4, etc.
}
SO_CONNDATA = $7000;
SO_CONNOPT = $7001;
SO_DISCDATA = $7002;
SO_DISCOPT = $7003;
SO_CONNDATALEN = $7004;
SO_CONNOPTLEN = $7005;
SO_DISCDATALEN = $7006;
SO_DISCOPTLEN = $7007;
{
Option for opening sockets for synchronous access.
}
SO_OPENTYPE = $7008;
SO_SYNCHRONOUS_ALERT = $10;
SO_SYNCHRONOUS_NONALERT = $20;
{
Other NT-specific options.
}
SO_MAXDG = $7009;
SO_MAXPATHDG = $700A;
SO_UPDATE_ACCEPT_CONTEXT = $700B;
SO_CONNECT_TIME = $700C;
{
TCP options.
}
TCP_NODELAY = $0001;
TCP_BSDURGENT = $7000;
{ Address families. }
{ unspecified }
AF_UNSPEC = 0;
{
* Although AF_UNSPEC is defined for backwards compatibility, using
* AF_UNSPEC for the "af" parameter when creating a socket is STRONGLY
* DISCOURAGED. The interpretation of the "protocol" parameter
* depends on the actual address family chosen. As environments grow
* to include more and more address families that use overlapping
* protocol values there is more and more chance of choosing an
* undesired address family when AF_UNSPEC is used. }
{ local to host (pipes, portals) }
AF_UNIX = 1;
{ internetwork: UDP, TCP, etc. }
AF_INET = 2;
{ arpanet imp addresses }
AF_IMPLINK = 3;
{ pup protocols: e.g. BSP }
AF_PUP = 4;
{ mit CHAOS protocols }
AF_CHAOS = 5;
{ IPX and SPX }
AF_IPX = 6;
{ XEROX NS protocols }
AF_NS = 6;
{ ISO protocols }
AF_ISO = 7;
{ OSI is ISO }
AF_OSI = AF_ISO;
{ european computer manufacturers }
AF_ECMA = 8;
{ datakit protocols }
AF_DATAKIT = 9;
{ CCITT protocols, X.25 etc }
AF_CCITT = 10;
{ IBM SNA }
AF_SNA = 11;
{ DECnet }
AF_DECnet = 12;
{ Direct data link interface }
AF_DLI = 13;
{ LAT }
AF_LAT = 14;
{ NSC Hyperchannel }
AF_HYLINK = 15;
{ AppleTalk }
AF_APPLETALK = 16;
{ NetBios-style addresses }
AF_NETBIOS = 17;
{ VoiceView }
AF_VOICEVIEW = 18;
{ FireFox }
AF_FIREFOX = 19;
{ Somebody is using this! }
AF_UNKNOWN1 = 20;
{ Banyan }
AF_BAN = 21;
AF_ATM = 22;
AF_INET6 = 23;
AF_CLUSTER = 24;
AF_12844 = 25;
AF_IRDA = 26;
AF_MAX = 27;
type
{
Structure used by kernel to pass protocol
information in raw sockets.
}
sockproto = record
sp_family : u_short;
sp_protocol : u_short;
end;
TSockProto = sockproto;
PSockProto = ^TSockProto;
const
{
Protocol families, same as address families for now.
}
PF_UNSPEC = AF_UNSPEC;
PF_UNIX = AF_UNIX;
PF_INET = AF_INET;
PF_IMPLINK = AF_IMPLINK;
PF_PUP = AF_PUP;
PF_CHAOS = AF_CHAOS;
PF_NS = AF_NS;
PF_IPX = AF_IPX;
PF_ISO = AF_ISO;
PF_OSI = AF_OSI;
PF_ECMA = AF_ECMA;
PF_DATAKIT = AF_DATAKIT;
PF_CCITT = AF_CCITT;
PF_SNA = AF_SNA;
PF_DECnet = AF_DECnet;
PF_DLI = AF_DLI;
PF_LAT = AF_LAT;
PF_HYLINK = AF_HYLINK;
PF_APPLETALK = AF_APPLETALK;
PF_VOICEVIEW = AF_VOICEVIEW;
PF_FIREFOX = AF_FIREFOX;
PF_UNKNOWN1 = AF_UNKNOWN1;
PF_BAN = AF_BAN;
PF_ATM = AF_ATM;
PF_INET6 = AF_INET6;
PF_MAX = AF_MAX;
type
{
Structure used for manipulating linger option.
}
linger = record
l_onoff : u_short;
l_linger : u_short;
end;
TLinger = linger;
PLinger = ^TLinger;
const
{
Level number for (get/set)sockopt() to apply to socket itself.
}
{ options for socket level }
SOL_SOCKET = $ffff;
{
Maximum queue length specifiable by listen.
}
SOMAXCONN = $7fffffff;
{ process out-of-band data }
MSG_OOB = $1;
{ peek at incoming message }
MSG_PEEK = $2;
{ send without using routing tables }
MSG_DONTROUTE = $4;
MSG_MAXIOVLEN = 16;
{ partial send or recv for message xport }
MSG_PARTIAL = $8000;
{
Define constant based on rfc883, used by gethostbyxxxx() calls.
}
MAXGETHOSTSTRUCT = 1024;
MAXHOSTNAMELEN = MAXGETHOSTSTRUCT;
{ Winsock2 extension -- new flags for WSASend, WSASendTo, WSARecv
and WSARecvFrom }
MSG_INTERRUPT = $10; { send/recv in the interrupt context }
{ Define flags to be used with the WSAAsyncSelect() call. }
FD_READ = $01;
FD_WRITE = $02;
FD_OOB = $04;
FD_ACCEPT = $08;
FD_CONNECT = $10;
FD_CLOSE = $20;
FD_QOS = $40;
FD_GROUP_QOS = $80;
FD_ROUTING_INTERFACE_CHANGE = $100;
FD_ADDRESS_LIST_CHANGE = $200;
FD_MAX_EVENTS = 10;
FD_ALL_EVENTS = $4ff;
{ All Windows Sockets error constants are biased by WSABASEERR from
the "normal" }
WSABASEERR = 10000;
{ Windows Sockets definitions of regular Microsoft C error constants }
WSAEINTR = WSABASEERR + 4;
WSAEBADF = WSABASEERR + 9;
WSAEACCES = WSABASEERR + 13;
WSAEFAULT = WSABASEERR + 14;
WSAEINVAL = WSABASEERR + 22;
WSAEMFILE = WSABASEERR + 24;
{ Windows Sockets definitions of regular Berkeley error constants }
WSAEWOULDBLOCK = WSABASEERR + 35;
WSAEINPROGRESS = WSABASEERR + 36;
WSAEALREADY = WSABASEERR + 37;
WSAENOTSOCK = WSABASEERR + 38;
WSAEDESTADDRREQ = WSABASEERR + 39;
WSAEMSGSIZE = WSABASEERR + 40;
WSAEPROTOTYPE = WSABASEERR + 41;
WSAENOPROTOOPT = WSABASEERR + 42;
WSAEPROTONOSUPPORT = WSABASEERR + 43;
WSAESOCKTNOSUPPORT = WSABASEERR + 44;
WSAEOPNOTSUPP = WSABASEERR + 45;
WSAEPFNOSUPPORT = WSABASEERR + 46;
WSAEAFNOSUPPORT = WSABASEERR + 47;
WSAEADDRINUSE = WSABASEERR + 48;
WSAEADDRNOTAVAIL = WSABASEERR + 49;
WSAENETDOWN = WSABASEERR + 50;
WSAENETUNREACH = WSABASEERR + 51;
WSAENETRESET = WSABASEERR + 52;
WSAECONNABORTED = WSABASEERR + 53;
WSAECONNRESET = WSABASEERR + 54;
WSAENOBUFS = WSABASEERR + 55;
WSAEISCONN = WSABASEERR + 56;
WSAENOTCONN = WSABASEERR + 57;
WSAESHUTDOWN = WSABASEERR + 58;
WSAETOOMANYREFS = WSABASEERR + 59;
WSAETIMEDOUT = WSABASEERR + 60;
WSAECONNREFUSED = WSABASEERR + 61;
WSAELOOP = WSABASEERR + 62;
WSAENAMETOOLONG = WSABASEERR + 63;
WSAEHOSTDOWN = WSABASEERR + 64;
WSAEHOSTUNREACH = WSABASEERR + 65;
WSAENOTEMPTY = WSABASEERR + 66;
WSAEPROCLIM = WSABASEERR + 67;
WSAEUSERS = WSABASEERR + 68;
WSAEDQUOT = WSABASEERR + 69;
WSAESTALE = WSABASEERR + 70;
WSAEREMOTE = WSABASEERR + 71;
{ Extended Windows Sockets error constant definitions }
WSASYSNOTREADY = WSABASEERR + 91;
WSAVERNOTSUPPORTED = WSABASEERR + 92;
WSANOTINITIALISED = WSABASEERR + 93;
WSAEDISCON = WSABASEERR + 101;
WSAENOMORE = WSABASEERR+102;
WSAECANCELLED = WSABASEERR+103;
WSAEINVALIDPROCTABLE = WSABASEERR+104;
WSAEINVALIDPROVIDER = WSABASEERR+105;
WSAEPROVIDERFAILEDINIT = WSABASEERR+106;
WSASYSCALLFAILURE = WSABASEERR+107;
WSASERVICE_NOT_FOUND = WSABASEERR+108;
WSATYPE_NOT_FOUND = WSABASEERR+109;
WSA_E_NO_MORE = WSABASEERR+110;
WSA_E_CANCELLED = WSABASEERR+111;
WSAEREFUSED = WSABASEERR+112;
{
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.
}
WSAHOST_NOT_FOUND = WSABASEERR + 1001;
HOST_NOT_FOUND = WSAHOST_NOT_FOUND;
{ Non-Authoritative: Host not found, or SERVERFAIL }
WSATRY_AGAIN = WSABASEERR + 1002;
TRY_AGAIN = WSATRY_AGAIN;
{ Non recoverable errors, FORMERR, REFUSED, NOTIMP }
WSANO_RECOVERY = WSABASEERR + 1003;
NO_RECOVERY = WSANO_RECOVERY;
{ Valid name, no data record of requested type }
WSANO_DATA = WSABASEERR + 1004;
NO_DATA = WSANO_DATA;
{ no address, look for MX record }
WSANO_ADDRESS = WSANO_DATA;
NO_ADDRESS = WSANO_ADDRESS;
{ Define QOS related error return codes }
WSA_QOS_RECEIVERS = WSABASEERR + 1005;
{ at least one Reserve has arrived }
WSA_QOS_SENDERS = WSABASEERR + 1006;
{ at least one Path has arrived }
WSA_QOS_NO_SENDERS = WSABASEERR + 1007;
{ there are no senders }
WSA_QOS_NO_RECEIVERS = WSABASEERR + 1008;
{ there are no receivers }
WSA_QOS_REQUEST_CONFIRMED = WSABASEERR + 1009;
{ Reserve has been confirmed }
WSA_QOS_ADMISSION_FAILURE = WSABASEERR + 1010;
WSA_QOS_POLICY_FAILURE = WSABASEERR + 1011;
{ rejected for administrative reasons - bad credentials }
WSA_QOS_BAD_STYLE = WSABASEERR + 1012;
{ unknown or conflicting style }
WSA_QOS_BAD_OBJECT = WSABASEERR + 1013;
{* problem with some part of the filterspec or providerspecific
* buffer in general }
WSA_QOS_TRAFFIC_CTRL_ERROR = WSABASEERR + 1014;
{ problem with some part of the flowspec }
WSA_QOS_GENERIC_ERROR = WSABASEERR + 1015;
{ general error }
const
{
Windows Sockets errors redefined as regular Berkeley error constants.
}
EWOULDBLOCK = WSAEWOULDBLOCK;
EINPROGRESS = WSAEINPROGRESS;
EALREADY = WSAEALREADY;
ENOTSOCK = WSAENOTSOCK;
EDESTADDRREQ = WSAEDESTADDRREQ;
EMSGSIZE = WSAEMSGSIZE;
EPROTOTYPE = WSAEPROTOTYPE;
ENOPROTOOPT = WSAENOPROTOOPT;
EPROTONOSUPPORT = WSAEPROTONOSUPPORT;
ESOCKTNOSUPPORT = WSAESOCKTNOSUPPORT;
EOPNOTSUPP = WSAEOPNOTSUPP;
EPFNOSUPPORT = WSAEPFNOSUPPORT;
EAFNOSUPPORT = WSAEAFNOSUPPORT;
EADDRINUSE = WSAEADDRINUSE;
EADDRNOTAVAIL = WSAEADDRNOTAVAIL;
ENETDOWN = WSAENETDOWN;
ENETUNREACH = WSAENETUNREACH;
ENETRESET = WSAENETRESET;
ECONNABORTED = WSAECONNABORTED;
ECONNRESET = WSAECONNRESET;
ENOBUFS = WSAENOBUFS;
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;
TF_DISCONNECT = $01;
TF_REUSE_SOCKET = $02;
TF_WRITE_BEHIND = $04;
{
Options for use with [gs]etsockopt at the IP level.
}
IP_TTL = 7;
IP_TOS = 8;
IP_DONTFRAGMENT = 9;
type
_TRANSMIT_FILE_BUFFERS = record
Head : Pointer;
HeadLength : dword;
Tail : Pointer;
TailLength : dword;
end;
TRANSMIT_FILE_BUFFERS = _TRANSMIT_FILE_BUFFERS;
TTransmitFileBuffers = _TRANSMIT_FILE_BUFFERS;
PTransmitFileBuffers = ^TTransmitFileBuffers;
{ WinSock 2 extension -- WSABUF and QOS struct, include qos.h
to pull in FLOWSPEC and related definitions }
{ the length of the buffer }
(* far ignored *)
{ the pointer to the buffer }
(* far ignored *)
TWSABUF = record
len : u_long;
buf : ^char;
end;
_WSABUF = TWSABUF;
LPWSABUF = ^TWSABUF;
PWSABUF = ^TWSABUF;
{$i qos.inc }
{ the flow spec for data sending }
{ the flow spec for data receiving }
{ additional provider specific stuff }
type
TQualityOfService = record
SendingFlowspec : TFLOWSPEC;
ReceivingFlowspec : TFLOWSPEC;
ProviderSpecific : TWSABUF;
end;
TQOS = TQualityOfService;
PQOS = ^TQOS;
{ WinSock 2 extension -- manifest constants for return values of the condition function }
const
CF_ACCEPT = $0000;
CF_REJECT = $0001;
CF_DEFER = $0002;
{ WinSock 2 extension -- manifest constants for shutdown() }
SD_RECEIVE = $00;
SD_SEND = $01;
SD_BOTH = $02;
{ WinSock 2 extension -- data type and manifest constants for socket groups }
type
TGROUP = dword;
PGROUP = ^TGROUP;
const
SG_UNCONSTRAINED_GROUP = $01;
SG_CONSTRAINED_GROUP = $02;
{ WinSock 2 extension -- data type for WSAEnumNetworkEvents() }
type
TWSANETWORKEVENTS = record
lNetworkEvents : longint;
iErrorCode : array[0..(FD_MAX_EVENTS)-1] of longint;
end;
LPWSANETWORKEVENTS = ^TWSANETWORKEVENTS;
PWSANETWORKEVENTS = ^TWSANETWORKEVENTS;
{ WinSock 2 extension -- WSAPROTOCOL_INFO structure and associated
manifest constants }
type
TGUID = record
Data1 : dword;
Data2 : word;
Data3 : word;
Data4 : array[0..7] of byte;
end;
PGUID = ^TGUID;
LPGUID = PGUID;
const
MAX_PROTOCOL_CHAIN = 7;
BASE_PROTOCOL = 1;
LAYERED_PROTOCOL = 0;
{ the length of the chain, }
{ length = 0 means layered protocol, }
{ length = 1 means base protocol, }
{ length > 1 means protocol chain }
{ a list of dwCatalogEntryIds }
type
TWSAPROTOCOLCHAIN = record
ChainLen : longint;
ChainEntries : array[0..(MAX_PROTOCOL_CHAIN)-1] of DWORD;
end;
LPWSAPROTOCOLCHAIN = ^TWSAPROTOCOLCHAIN;
PWSAPROTOCOLCHAIN = ^TWSAPROTOCOLCHAIN;
const
WSAPROTOCOL_LEN = 255;
(* far ignored *)
type
TWSAPROTOCOL_INFOA = record
dwServiceFlags1 : DWORD;
dwServiceFlags2 : DWORD;
dwServiceFlags3 : DWORD;
dwServiceFlags4 : DWORD;
dwProviderFlags : DWORD;
ProviderId : TGUID;
dwCatalogEntryId: DWORD;
ProtocolChain : TWSAPROTOCOLCHAIN;
iVersion : longint;
iAddressFamily : longint;
iMaxSockAddr : longint;
iMinSockAddr : longint;
iSocketType : longint;
iProtocol : longint;
iProtocolMaxOffset : longint;
iNetworkByteOrder : longint;
iSecurityScheme : longint;
dwMessageSize : DWORD;
dwProviderReserved : DWORD;
szProtocol : array[0..(WSAPROTOCOL_LEN + 1)-1] of CHAR;
end;
LPWSAPROTOCOL_INFOA = ^TWSAPROTOCOL_INFOA;
PWSAPROTOCOL_INFOA = ^TWSAPROTOCOL_INFOA;
TWSAPROTOCOL_INFOW = record
dwServiceFlags1 : DWORD;
dwServiceFlags2 : DWORD;
dwServiceFlags3 : DWORD;
dwServiceFlags4 : DWORD;
dwProviderFlags : DWORD;
ProviderId : TGUID;
dwCatalogEntryId: DWORD;
ProtocolChain : TWSAPROTOCOLCHAIN;
iVersion : longint;
iAddressFamily : longint;
iMaxSockAddr : longint;
iMinSockAddr : longint;
iSocketType : longint;
iProtocol : longint;
iProtocolMaxOffset : longint;
iNetworkByteOrder : longint;
iSecurityScheme : longint;
dwMessageSize : DWORD;
dwProviderReserved : DWORD;
szProtocol : array[0..(WSAPROTOCOL_LEN + 1)-1] of WCHAR;
end;
LPWSAPROTOCOL_INFOW = ^TWSAPROTOCOL_INFOW;
PWSAPROTOCOL_INFOW = ^TWSAPROTOCOL_INFOW;
{$ifdef UNICODE}
type
TWSAPROTOCOL_INFO = TWSAPROTOCOL_INFOW;
LPWSAPROTOCOL_INFO = LPWSAPROTOCOL_INFOW;
PWSAPROTOCOL_INFO = PWSAPROTOCOL_INFOW;
{$else}
type
TWSAPROTOCOL_INFO = TWSAPROTOCOL_INFOA;
LPWSAPROTOCOL_INFO = LPWSAPROTOCOL_INFOA;
PWSAPROTOCOL_INFO = PWSAPROTOCOL_INFOA;
{$endif}
{ Flag bit definitions for dwProviderFlags }
const
PFL_MULTIPLE_PROTO_ENTRIES = $00000001;
PFL_RECOMMENDED_PROTO_ENTRY = $00000002;
PFL_HIDDEN = $00000004;
PFL_MATCHES_PROTOCOL_ZERO = $00000008;
{ Flag bit definitions for dwServiceFlags1 }
XP1_CONNECTIONLESS = $00000001;
XP1_GUARANTEED_DELIVERY = $00000002;
XP1_GUARANTEED_ORDER = $00000004;
XP1_MESSAGE_ORIENTED = $00000008;
XP1_PSEUDO_STREAM = $00000010;
XP1_GRACEFUL_CLOSE = $00000020;
XP1_EXPEDITED_DATA = $00000040;
XP1_CONNECT_DATA = $00000080;
XP1_DISCONNECT_DATA = $00000100;
XP1_SUPPORT_BROADCAST = $00000200;
XP1_SUPPORT_MULTIPOINT = $00000400;
XP1_MULTIPOINT_CONTROL_PLANE = $00000800;
XP1_MULTIPOINT_DATA_PLANE = $00001000;
XP1_QOS_SUPPORTED = $00002000;
XP1_INTERRUPT = $00004000;
XP1_UNI_SEND = $00008000;
XP1_UNI_RECV = $00010000;
XP1_IFS_HANDLES = $00020000;
XP1_PARTIAL_MESSAGE = $00040000;
BIGENDIAN = $0000;
LITTLEENDIAN = $0001;
SECURITY_PROTOCOL_NONE = $0000;
{ WinSock 2 extension -- manifest constants for WSAJoinLeaf() }
JL_SENDER_ONLY = $01;
JL_RECEIVER_ONLY = $02;
JL_BOTH = $04;
{ WinSock 2 extension -- manifest constants for WSASocket() }
WSA_FLAG_OVERLAPPED = $01;
WSA_FLAG_MULTIPOINT_C_ROOT = $02;
WSA_FLAG_MULTIPOINT_C_LEAF = $04;
WSA_FLAG_MULTIPOINT_D_ROOT = $08;
WSA_FLAG_MULTIPOINT_D_LEAF = $10;
{ WinSock 2 extension -- manifest constants for WSAIoctl() }
IOC_UNIX = $00000000;
IOC_WS2 = $08000000;
IOC_PROTOCOL = $10000000;
IOC_VENDOR = $18000000;
{ WinSock 2 extension -- manifest constants for SIO_TRANSLATE_HANDLE ioctl }
const
TH_NETDEV = $00000001;
TH_TAPI = $00000002;
{ Microsoft Windows Extended data types required for the functions to
convert back and forth between binary and string forms of
addresses. }
type
//PSOCKADDR = sockaddr;
LPSOCKADDR = PSockAddr;
{ Manifest constants and type definitions related to name resolution and
registration (RNR) API }
type
TBLOB = record
cbSize : u_long;
pBlobData:ARRAY[0..0] OF POINTER; {???}
end;
PBLOB = ^TBLOB;
{ Service Install Flags }
const
SERVICE_MULTIPLE = $00000001;
{ & Name Spaces }
NS_ALL = 0;
NS_SAP = 1;
NS_NDS = 2;
NS_PEER_BROWSE = 3;
NS_TCPIP_LOCAL = 10;
NS_TCPIP_HOSTS = 11;
NS_DNS = 12;
NS_NETBT = 13;
NS_WINS = 14;
NS_NBP = 20;
NS_MS = 30;
NS_STDA = 31;
NS_NTDS = 32;
NS_X500 = 40;
NS_NIS = 41;
NS_NISPLUS = 42;
NS_WRQ = 50;
{ Resolution flags for WSAGetAddressByName().
Note these are also used by the 1.1 API GetAddressByName, so
leave them around. }
RES_UNUSED_1 = $00000001;
RES_FLUSH_CACHE = $00000002;
RES_SERVICE = $00000004;
{ RES_SERVICE }
{ Well known value names for Service Types }
const
SERVICE_TYPE_VALUE_IPXPORTA = 'IpxSocket';
(* error #define SERVICE_TYPE_VALUE_IPXPORTW L"IpxSocket" *)
SERVICE_TYPE_VALUE_SAPIDA = 'SapId';
(* error #define SERVICE_TYPE_VALUE_SAPIDW L"SapId" *)
SERVICE_TYPE_VALUE_TCPPORTA = 'TcpPort';
(* error #define SERVICE_TYPE_VALUE_TCPPORTW L"TcpPort" *)
SERVICE_TYPE_VALUE_UDPPORTA = 'UdpPort';
(* error #define SERVICE_TYPE_VALUE_UDPPORTW L"UdpPort" *)
SERVICE_TYPE_VALUE_OBJECTIDA = 'ObjectId';
(* error #define SERVICE_TYPE_VALUE_OBJECTIDW L"ObjectId" *)
{$ifdef UNICODE}
const
SERVICE_TYPE_VALUE_SAPID = SERVICE_TYPE_VALUE_SAPIDW;
SERVICE_TYPE_VALUE_TCPPORT = SERVICE_TYPE_VALUE_TCPPORTW;
SERVICE_TYPE_VALUE_UDPPORT = SERVICE_TYPE_VALUE_UDPPORTW;
SERVICE_TYPE_VALUE_OBJECTID = SERVICE_TYPE_VALUE_OBJECTIDW;
{$else}
{ not UNICODE }
const
SERVICE_TYPE_VALUE_SAPID = SERVICE_TYPE_VALUE_SAPIDA;
SERVICE_TYPE_VALUE_TCPPORT = SERVICE_TYPE_VALUE_TCPPORTA;
SERVICE_TYPE_VALUE_UDPPORT = SERVICE_TYPE_VALUE_UDPPORTA;
SERVICE_TYPE_VALUE_OBJECTID = SERVICE_TYPE_VALUE_OBJECTIDA;
{$endif}
{ SockAddr Information }
type
TSOCKET_ADDRESS = record
lpSockaddr : PSockAddr;
iSockaddrLength : tOS_INT;
end;
PSOCKET_ADDRESS = ^TSOCKET_ADDRESS;
LPSOCKET_ADDRESS = ^TSOCKET_ADDRESS;
{ CSAddr Information }
TCSADDR_INFO = record
LocalAddr : TSOCKET_ADDRESS;
RemoteAddr : TSOCKET_ADDRESS;
iSocketType : tOS_INT;
iProtocol : tOS_INT;
end;
PCSADDR_INFO = ^TCSADDR_INFO;
LPCSADDR_INFO = ^TCSADDR_INFO;
{ Address list returned via SIO_ADDRESS_LIST_QUERY }
type
TSOCKET_ADDRESS_LIST = record
iAddressCount : tOS_INT;
Address : array[0..0] of TSOCKET_ADDRESS;
end;
LPSOCKET_ADDRESS_LIST = ^TSOCKET_ADDRESS_LIST;
PSOCKET_ADDRESS_LIST = ^TSOCKET_ADDRESS_LIST;
{ Address Family/Protocol Tuples }
TAFPROTOCOLS = record
iAddressFamily : tOS_INT;
iProtocol : tOS_INT;
end;
PAFPROTOCOLS = ^TAFPROTOCOLS;
LPAFPROTOCOLS = ^TAFPROTOCOLS;
{ Client Query API Typedefs }
{ The comparators }
TWSAEcomparator = (COMP_EQUAL := 0,COMP_NOTLESS);
PWSAECOMPARATOR = ^TWSAEcomparator;
LPWSAECOMPARATOR = ^TWSAEcomparator;
TWSAVersion = record
dwVersion : DWORD;
ecHow : TWSAECOMPARATOR;
end;
PWSAVERSION = ^TWSAVersion;
LPWSAVERSION = ^TWSAVersion;
TWSAQuerySetA = record
dwSize : DWORD;
lpszServiceInstanceName : PChar;
lpServiceClassId : LPGUID;
lpVersion : LPWSAVERSION;
lpszComment : PChar;
dwNameSpace : DWORD;
lpNSProviderId : LPGUID;
lpszContext : PChar;
dwNumberOfProtocols : DWORD;
lpafpProtocols : LPAFPROTOCOLS;
lpszQueryString : PChar;
dwNumberOfCsAddrs : DWORD;
lpcsaBuffer : LPCSADDR_INFO;
dwOutputFlags : DWORD;
lpBlob : PBLOB;
end;
PWSAQUERYSETA = ^TWSAQuerySetA;
LPWSAQUERYSETA = ^TWSAQuerySetA;
TWSAQuerySetW = record
dwSize : DWORD;
lpszServiceInstanceName : PWideChar;
lpServiceClassId : LPGUID;
lpVersion : LPWSAVERSION;
lpszComment : PWideChar;
dwNameSpace : DWORD;
lpNSProviderId : LPGUID;
lpszContext : PWideChar;
dwNumberOfProtocols : DWORD;
lpafpProtocols : LPAFPROTOCOLS;
lpszQueryString : PWideChar;
dwNumberOfCsAddrs : DWORD;
lpcsaBuffer : LPCSADDR_INFO;
dwOutputFlags : DWORD;
lpBlob : PBLOB;
end;
PWSAQUERYSETW = ^TWSAQuerySetW;
LPWSAQUERYSETW = ^TWSAQuerySetW;
{$ifdef UNICODE}
type
TWSAQUERYSET = TWSAQUERYSETW;
PWSAQUERYSET = PWSAQUERYSETW;
LPWSAQUERYSET = LPWSAQUERYSETW;
{$else}
type
TWSAQUERYSET = TWSAQUERYSETA;
PWSAQUERYSET = PWSAQUERYSETA;
LPWSAQUERYSET = LPWSAQUERYSETA;
{$endif}
const
LUP_DEEP = $0001;
LUP_CONTAINERS = $0002;
LUP_NOCONTAINERS = $0004;
LUP_NEAREST = $0008;
LUP_RETURN_NAME = $0010;
LUP_RETURN_TYPE = $0020;
LUP_RETURN_VERSION = $0040;
LUP_RETURN_COMMENT = $0080;
LUP_RETURN_ADDR = $0100;
LUP_RETURN_BLOB = $0200;
LUP_RETURN_ALIASES = $0400;
LUP_RETURN_QUERY_STRING = $0800;
LUP_RETURN_ALL = $0FF0;
LUP_RES_SERVICE = $8000;
LUP_FLUSHCACHE = $1000;
LUP_FLUSHPREVIOUS = $2000;
{ Return flags }
RESULT_IS_ALIAS = $0001;
{ Service Address Registration and Deregistration Data Types. }
type
TWSAESETSERVICEOP =
(RNRSERVICE_REGISTER := 0,RNRSERVICE_DEREGISTER, RNRSERVICE_DELETE);
PWSAESETSERVICEOP = ^TWSAESETSERVICEOP;
LPWSAESETSERVICEOP = ^TWSAESETSERVICEOP;
{ Service Installation/Removal Data Types. }
TWSANSClassInfoA = record
lpszName : PChar;
dwNameSpace : DWORD;
dwValueType : DWORD;
dwValueSize : DWORD;
lpValue : Pointer;
end;
PWSANSCLASSINFOA = ^TWSANSClassInfoA;
LPWSANSCLASSINFOA = ^TWSANSClassInfoA;
TWSANSClassInfoW = record
lpszName : PWideChar;
dwNameSpace : DWORD;
dwValueType : DWORD;
dwValueSize : DWORD;
lpValue : Pointer;
end;
PWSANSCLASSINFOW = ^TWSANSClassInfoW;
LPWSANSCLASSINFOW = ^TWSANSClassInfoW;
{$ifdef UNICODE}
type
TWSANSCLASSINFO = TWSANSCLASSINFOW;
PWSANSCLASSINFO = PWSANSCLASSINFOW;
LPWSANSCLASSINFO = LPWSANSCLASSINFOW;
{$else}
type
TWSANSCLASSINFO = TWSANSCLASSINFOA;
PWSANSCLASSINFO = PWSANSCLASSINFOA;
LPWSANSCLASSINFO = LPWSANSCLASSINFOA;
{$endif}
type
TWSAServiceClassInfoA = record
lpServiceClassId : LPGUID;
lpszServiceClassName : PChar;
dwCount : DWORD;
lpClassInfos : LPWSANSCLASSINFOA;
end;
PWSASERVICECLASSINFOA = ^TWSAServiceClassInfoA;
LPWSASERVICECLASSINFOA = ^TWSAServiceClassInfoA;
TWSAServiceClassInfoW = record
lpServiceClassId : LPGUID;
lpszServiceClassName : PWideChar;
dwCount : DWORD;
lpClassInfos : LPWSANSCLASSINFOW;
end;
PWSASERVICECLASSINFOW = ^TWSAServiceClassInfoW;
LPWSASERVICECLASSINFOW = ^TWSAServiceClassInfoW;
{$ifdef UNICODE}
type
TWSASERVICECLASSINFO = TWSASERVICECLASSINFOW;
PWSASERVICECLASSINFO = PWSASERVICECLASSINFOW;
LPWSASERVICECLASSINFO = LPWSASERVICECLASSINFOW;
{$else}
type
TWSASERVICECLASSINFO = TWSASERVICECLASSINFOA;
PWSASERVICECLASSINFO = PWSASERVICECLASSINFOA;
LPWSASERVICECLASSINFO = LPWSASERVICECLASSINFOA;
{$endif}
type
TWSANAMESPACE_INFOA = record
NSProviderId : TGUID;
dwNameSpace : DWORD;
fActive : BOOL;
dwVersion : DWORD;
lpszIdentifier: PChar;
end;
PWSANAMESPACE_INFOA = ^TWSANAMESPACE_INFOA;
LPWSANAMESPACE_INFOA = ^TWSANAMESPACE_INFOA;
TWSANAMESPACE_INFOW = record
NSProviderId : TGUID;
dwNameSpace : DWORD;
fActive : BOOL;
dwVersion : DWORD;
lpszIdentifier: PWideChar;
end;
PWSANAMESPACE_INFOW = ^TWSANAMESPACE_INFOW;
LPWSANAMESPACE_INFOW = ^TWSANAMESPACE_INFOW;
{$ifdef UNICODE}
type
TWSANAMESPACE_INFO = TWSANAMESPACE_INFOW;
PWSANAMESPACE_INFO = PWSANAMESPACE_INFOW;
LPWSANAMESPACE_INFO = LPWSANAMESPACE_INFOW;
{$else}
type
TWSANAMESPACE_INFO = TWSANAMESPACE_INFOA;
PWSANAMESPACE_INFO = PWSANAMESPACE_INFOA;
LPWSANAMESPACE_INFO = LPWSANAMESPACE_INFOA;
{$endif}
{ WinSock 2 extensions -- data types for the condition function in
WSAAccept() and overlapped I/O completion routine. }
type
TWSAOVERLAPPED_COMPLETION_ROUTINE =
function (dwError,cbTransferred : longint;
lpOverlapped : PWSAOVERLAPPED;
dwFlags : longint) : longint;
{$ifdef netware} cdecl; {$else} stdcall; {$endif}
TCONDITIONPROC =
function (lpCallerId, lpCallerData : PWSABUF;
lpSQOS, lpGQOS : PQOS;
lpCalleeId, lpCalleeData : PWSABUF;
g : PGROUP;
dwCallbackData : dword) : longint;
{$ifdef netware} cdecl; {$else} stdcall; {$endif}
{--------------------------------------------------------------------}
{netware extensions from ws2nlm.h}
{$ifdef netware}
{ New Address Types }
const
AF_INET_ACP = 25;
AF_IPX_ACP = 26;
AF_ACP = 27;
{ NetWare SSL Ioctls }
const
SECURITY_PROTOCOL_SSL = 1;
SECURITY_PROTOCOL_TLS = 2;
{ There are three interesting authentication types }
{ CLIENT - Client initiates a SSL connection. }
{ SERVER - Listener set up to listen for incoming SSL conns, (Server sends it's cert during auth) }
{ MUTUAL is SSL Server requesting client authentication, (Server asks for client cert inaddition to sending it's cert) }
{ optval is a DWORD defined as }
const
MUTUAL = $00000002;
{ System flags not defined in NetWare }
const
INFINITE = $FFFFFFFF;
WAIT_OBJECT_0 = 0;
{Various Types that may not be defined }
{ }
{ }
{ Predefined Value Types. }
{ }
{ No value type }
const
REG_NONE = 0;
REG_SZ = 1;
REG_EXPAND_SZ = 2;
REG_BINARY = 3;
REG_DWORD = 4;
REG_DWORD_LITTLE_ENDIAN = 4;
REG_DWORD_BIG_ENDIAN = 5;
REG_LINK = 6;
REG_MULTI_SZ = 7;
REG_RESOURCE_LIST = 8;
REG_FULL_RESOURCE_DESCRIPTOR = 9;
REG_RESOURCE_REQUIREMENTS_LIST = 10;
ERROR_INVALID_HANDLE = 6;
ERROR_NOT_ENOUGH_MEMORY = 8;
ERROR_INVALID_PARAMETER = 87;
ERROR_IO_PENDING = 997;
ERROR_OPERATION_ABORTED = 995;
ERROR_IO_INCOMPLETE = 996;
{ connect timeout }
const
SO_CONNTIMEO = $1009;
{ NetWare Fast Accept and Recv option structures }
{ Fast Recv also has a cleanup routine returned. }
type
LPFASTACCEPT_COMPLETION_ROUTINE = longint;
LPFASTRECV_COMPLETION_ROUTINE = longint;
TFASTACCEPT_OP = record
acceptHandler : LPFASTACCEPT_COMPLETION_ROUTINE;
arg : pointer;
end;
LPFAST_ACCEPT_OPT = ^TFASTACCEPT_OP;
PFAST_ACCEPT_OPT = ^TFASTACCEPT_OP;
TFASTRECV_OP = record
recvHandler : LPFASTRECV_COMPLETION_ROUTINE;
Arg : pointer;
end;
LPFAST_RECV_OPT = ^TFASTRECV_OP;
PFAST_RECV_OPT = ^TFASTRECV_OP;
{ Winsock 2 applications that want to use SSL need to define WS_SSL }
type
time_t = dword;
{ Secure Sockets Layer - needed until Winsock SDK supplies ssl header file. }
{ Taken from Winsock 2 protocol Annex for SSL Security Protocol. Unsupported }
{ options are labeled "not supported". }
{ This value is the SSL protocol tag and WSAIoctl dwIoControlCode
"T" value. }
const
_SO_SSL = (2 shl 27) or ($73 shl 16);
{
These values are used to form the WSAIoctl dwIoControlCode
"Code" value.
}
_SO_SSL_FLAGS = $01;
_SO_SSL_CIPHERS = $02;
_SO_SSL_SERVER = $04;
{ not supported }
_SO_SSL_AUTH_CERT_HOOK = $08;
{ not supported }
_SO_SSL_RSA_ENCRYPT_HOOK = $10;
{ not supported }
_SO_SSL_RSA_DECRYPT_HOOK = $20;
{ _SO_SSL_CLIENT has been changed from 0x03 to 0x80 to avoid bitwise }
{ conflicts with _SO_SSL_CIPHERS _SO_SSL_FLAGS. }
_SO_SSL_CLIENT = $80;
{ Actual SSL Ioctl commands }
SO_SSL_GET_FLAGS = (IOC_IN or _SO_SSL) or _SO_SSL_FLAGS;
SO_SSL_SET_FLAGS = (IOC_OUT or _SO_SSL) or _SO_SSL_FLAGS;
SO_SSL_GET_CIPHERS = (IOC_IN or _SO_SSL) or _SO_SSL_CIPHERS;
{not supported }
SO_SSL_SET_CIPHERS = (IOC_OUT or _SO_SSL) or _SO_SSL_CIPHERS;
SO_SSL_GET_CLIENT = (IOC_IN or _SO_SSL) or _SO_SSL_CLIENT;
SO_SSL_SET_CLIENT = (IOC_OUT or _SO_SSL) or _SO_SSL_CLIENT;
SO_SSL_GET_SERVER = (IOC_IN or _SO_SSL) or _SO_SSL_SERVER;
SO_SSL_SET_SERVER = (IOC_OUT or _SO_SSL) or _SO_SSL_SERVER;
{not supported }
SO_SSL_GET_AUTH_CERT_HOOK = (IOC_IN or _SO_SSL) or _SO_SSL_AUTH_CERT_HOOK;
{not supported }
SO_SSL_SET_AUTH_CERT_HOOK = (IOC_OUT or _SO_SSL) or _SO_SSL_AUTH_CERT_HOOK;
{not supported }
SO_SSL_GET_RSA_ENCRYPT_HOOK = (IOC_IN or _SO_SSL) or _SO_SSL_RSA_ENCRYPT_HOOK;
{not supported }
SO_SSL_SET_RSA_ENCRYPT_HOOK = (IOC_OUT or _SO_SSL) or _SO_SSL_RSA_ENCRYPT_HOOK;
{not supported }
SO_SSL_GET_RSA_DECRYPT_HOOK = (IOC_IN or _SO_SSL) or _SO_SSL_RSA_DECRYPT_HOOK;
{not supported }
SO_SSL_SET_RSA_DECRYPT_HOOK = (IOC_OUT or _SO_SSL) or _SO_SSL_RSA_DECRYPT_HOOK;
SO_SSL_ENABLE = $001;
SO_SSL_SERVER = $002;
SO_SSL_AUTH_CLIENT = $004;
{not supported }
SO_SSL_ACCEPT_WEAK = $008;
type
Tsslcipheropts = record
n : longint;
specs : array[0..2] of char;
end;
Tsslclientopts = record
cert : PChar;
certlen : longint;
sidtimeout : time_t;
sidentries : longint;
siddir : PChar;
end;
Tsslserveropts = record
cert : PChar;
certlen : longint;
sidtimeout : time_t;
sidentries : longint;
siddir : PChar;
end;
{not suppported }
{Tsslauthcertopts = record
_type : longint;
func : function (arg:pointer; cert:Pchar; len:longint):longint;cdecl;
arg : pointer;
end;}
{not supported }
const
SSL_ACK_OK = 1;
{not supported }
SSL_ACH_WEAK_OK = 2;
{not supported }
SSL_ACH_LONG_DATA = 3;
{not supported }
SSL_ACH_BAD_DATA = 4;
{not supported }
SSL_ACH_BAD_SIG = 5;
{not supported }
SSL_ACH_CERT_EXPIRED = 6;
{not suppported }
type
sslrsaencrypthook = record
func : function (arg:pointer; blockType:longint; dest:Pchar; destlen:Plongint; src:Pchar;
srclen:longint):longint; cdecl;
arg : pointer;
end;
{not supported }
const
SSL_REH_OK = 0;
{not supported }
SSL_REH_BAD_TYPE = 1;
{not supported }
SSL_REH_BAD_LEN = 2;
{not suppported }
type
Tsslrsadecrypthook = record
func : function (arg:pointer; blockType:longint; dest:Pchar; destlen:Plongint; src:Pchar;
srclen:longint):longint; cdecl;
arg : pointer;
end;
Psslrsadecrypthook = ^Tsslrsadecrypthook;
{not supported }
const
SSL_RDH_OK = 0;
{not supported }
SSL_RDH_BAD_TYPE = 1;
{not supported }
SSL_RDH_BAD_LEN = 2;
{ TLS options }
{ Secure Sockets Layer - needed until Winsock SDK supplies ssl header file. }
{ Taken from Winsock 2 protocol Annex for SSL Security Protocol. Unsupported }
{ options are labeled "not supported". }
{
This value is the SSL protocol tag and WSAIoctl dwIoControlCode
"T" value. This value is unique to distinguish a TLS Ioctl from an SSL
Ioctl due to different structure definitions.
}
_SO_TLS = (2 shl 27) or ($74 shl 16);
{
These values are used to form the WSAIoctl dwIoControlCode
"Code" value.
}
_SO_TLS_FLAGS = $01;
_SO_TLS_CIPHERS = $02;
_SO_TLS_SERVER = $04;
{ not supported }
_SO_TLS_AUTH_CERT_HOOK = $08;
{ not supported }
_SO_TLS_RSA_ENCRYPT_HOOK = $10;
{ not supported }
_SO_TLS_RSA_DECRYPT_HOOK = $20;
_SO_TLS_CERT = $40;
{ _SO_TLS_CLIENT has been changed from 0x03 to 0x80 to avoid bitwise }
{ conflicts with _SO_TLS_CIPHERS _SO_TLS_FLAGS. }
_SO_TLS_CLIENT = $80;
{
Actual TLS Ioctl commands
}
SO_TLS_GET_FLAGS = (IOC_IN or _SO_TLS) or _SO_TLS_FLAGS;
SO_TLS_SET_FLAGS = (IOC_OUT or _SO_TLS) or _SO_TLS_FLAGS;
SO_TLS_GET_CIPHERS = (IOC_IN or _SO_TLS) or _SO_TLS_CIPHERS;
{not supported }
SO_TLS_SET_CIPHERS = (IOC_OUT or _SO_TLS) or _SO_TLS_CIPHERS;
SO_TLS_GET_CLIENT = (IOC_IN or _SO_TLS) or _SO_TLS_CLIENT;
SO_TLS_SET_CLIENT = (IOC_OUT or _SO_TLS) or _SO_TLS_CLIENT;
SO_TLS_GET_SERVER = (IOC_IN or _SO_TLS) or _SO_TLS_SERVER;
SO_TLS_SET_SERVER = (IOC_OUT or _SO_TLS) or _SO_TLS_SERVER;
SO_TLS_GET_CERT = (IOC_IN or _SO_TLS) or _SO_TLS_CERT;
{not supported }
SO_TLS_GET_AUTH_CERT_HOOK = (IOC_IN or _SO_TLS) or _SO_TLS_AUTH_CERT_HOOK;
{not supported }
SO_TLS_SET_AUTH_CERT_HOOK = (IOC_OUT or _SO_TLS) or _SO_TLS_AUTH_CERT_HOOK;
{not supported }
SO_TLS_GET_RSA_ENCRYPT_HOOK = (IOC_IN or _SO_TLS) or _SO_TLS_RSA_ENCRYPT_HOOK;
{not supported }
SO_TLS_SET_RSA_ENCRYPT_HOOK = (IOC_OUT or _SO_TLS) or _SO_TLS_RSA_ENCRYPT_HOOK;
{not supported }
SO_TLS_GET_RSA_DECRYPT_HOOK = (IOC_IN or _SO_TLS) or _SO_TLS_RSA_DECRYPT_HOOK;
{not supported }
SO_TLS_SET_RSA_DECRYPT_HOOK = (IOC_OUT or _SO_TLS) or _SO_TLS_RSA_DECRYPT_HOOK;
SO_TLS_ENABLE = $0001;
SO_TLS_SERVER = $0002;
SO_TLS_AUTH_CLIENT = $0004;
{not supported }
SO_TLS_ACCEPT_WEAK = $0008;
SO_TLS_MAP_DISABLE = $0010;
SO_TLS_MAP_IDENTITY = $0020;
SO_TLS_BLIND_ACCEPT = $0040;
SO_TLS_INTERACTIVE_ACCEPT = $0080;
type
Ttlscipheropts = record
n : longint;
specs : array[0..2] of char;
end;
Ptlscipheropts = ^Ttlscipheropts;
Ttlsclientopts = record
wallet : PWideChar; // ^unicode;
walletlen : longint;
sidtimeout : time_t;
sidentries : longint;
siddir : PChar; // ^char;
options : pointer;
end;
Ptlsclientopts = ^Ttlsclientopts;
Ttlsserveropts = record
wallet : PWideChar; // ^unicode;
walletlen : longint;
sidtimeout : time_t;
sidentries : longint;
siddir : PChar; // ^char;
options : pointer;
end;
Ptlsserveropts = ^Ttlsserveropts;
{wallet content provider e.g. PFX, KMO, DER. }
{alias for private key in wallet to be used }
{ not used for anything but pfx wallet provider }
{number of elements in the array }
{array of trusted root names }
{number of elements in the array }
{reserved to set ciphers }
{reserved for CRL }
{reserved for CRL len. }
Tnwtlsopts = record
walletProvider : PWideChar; //^unicode;
keysList : PPWideChar; // ^^unicode;
numElementsInKeyList : longint;
TrustedRootList : PPWideChar; // ^^unicode;
numElementsInTRList : longint;
reservedforfutureuse : pointer;
reservedforfutureCRL : pointer;
reservedforfutureCRLLen : longint;
reserved1 : pointer;
reserved2 : pointer;
reserved3 : pointer;
end;
Pnwtlsopts=^Tnwtlsopts;
{not suppported }
{tlsauthcertopts = record
_type : longint;
func : function (arg:pointer; cert:Pchar; len:longint):longint; cdecl;
arg : pointer;
end;}
{not supported }
const
TLS_ACK_OK = 1;
{not supported }
TLS_ACH_WEAK_OK = 2;
{not supported }
TLS_ACH_LONG_DATA = 3;
{not supported }
TLS_ACH_BAD_DATA = 4;
{not supported }
TLS_ACH_BAD_SIG = 5;
{not supported }
TLS_ACH_CERT_EXPIRED = 6;
{not suppported }
type
Ttlsrsaencrypthook = record
func : function (arg:pointer; blockType:longint; dest:Pchar; destlen:Plongint; src:Pchar;
srclen:longint):longint; cdecl;
arg : pointer;
end;
Ptlsrsaencrypthook=^Ttlsrsaencrypthook;
{not supported }
const
TLS_REH_OK = 0;
{not supported }
TLS_REH_BAD_TYPE = 1;
{not supported }
TLS_REH_BAD_LEN = 2;
{not suppported }
type
Ttlsrsadecrypthook = record
func : function (arg:pointer; blockType:longint; dest:Pchar; destlen:Plongint; src:Pchar;
srclen:longint):longint; cdecl;
arg : pointer;
end;
Ptlsrsadecrypthook=^Ttlsrsadecrypthook;
{not supported }
const
TLS_RDH_OK = 0;
{not supported }
TLS_RDH_BAD_TYPE = 1;
{not supported }
TLS_RDH_BAD_LEN = 2;
type
Ttlscert = record
cert : PChar;
certlen : longint;
end;
Ptlscert = ^Ttlscert;
const SIO_RAWCALLBACKS = $1ADD0002;
SIO_WORKTODOCALLBACKS = $1ADD0004;
SIO_FASTACCEPTCALLBACK = $1ADD0008;
SIO_FASTRECVCALLBACK = $1ADD000C;
SIO_RCVFULLMSG = $1ADD0010;
SIO_SSL_CRYPTFILE = $1ADD0010;
SIO_SSL_AUTHTYPE = $1ADD0020;
SIO_SSL_CONVERT = $1ADD0040;
SKTS_RAWCALLBACKS = $40000000;
SKTS_WORKTODOCALLBACKS = $20000000;
WAIT_ABANDONED = $00000080;
WAIT_TIMEOUT = $00000102;
WAIT_FAILED = $FFFFFFFF;
MAXIMUM_WAIT_OBJECTS = 64;
WAIT_IO_COMPLETION = $000000C0;
{ This file contains proposed extensions to the Winsock 2 specification to }
{ support Novell's implementation of namespace providers. }
{___[ Manifest constants ]________________________________________________________________________ }
{ Proposed output flag for deregistered services }
const
RESULT_IS_DEREGISTERED = $0002;
{ Proposed output flag for containers }
RESULT_IS_CONTAINER = $0004;
{ Values used to indicate an attribute list in the blob }
{ blob contains ASCII strings }
WS_ATTRLIST_ASCII = $b10bea1a;
{ blob contains UNICODE strings }
WS_ATTRLIST_UNICODE = $b10bea10;
{ Name Spaces }
{ Extends definitions in WINSOCK2.H }
NS_BINDERY = 4;
NS_SLP = 5;
{ Predefined BLOB Value Types }
{ Extends Predefined Value Types in winnt.h }
REG_BOOL = 11; // Boolean value; TRUE or FALSE }
REG_KEYWORD = 12; // Keyword with no value
{___[ Type definitions ]__________________________________________________________________________ }
type
TWSAATTRINFO = TWSANSCLASSINFO;
LPWSAATTRINFO = ^TWSAATTRINFO;
PWSAATTRINFO = ^TWSAATTRINFO;
{ Structure of a blob containing an attribute list }
{ Identifies the blob as an attribute list }
{ Number of attributes present }
{ Pointer to attribute array }
TWSABlobAttrList = record
dwSignature : DWORD;
dwAttrCount : DWORD;
lpAttributes : PWSAATTRINFO;
end;
LPWSABLOBATTRLIST = ^TWSABlobAttrList;
PWSABLOBATTRLIST = ^TWSABlobAttrList;
{$endif netware}
{--------------------------------------------------------------------}
{ Socket function prototypes }
const
{$ifndef netware}
winsockdll = 'ws2_32.dll';
_fn_bind = 'bind';
_fn_closesocket = 'closesocket';
_fn_ioctlsocket = 'ioctlsocket';
_fn_getpeername = 'getpeername';
_fn_getsockopt = 'getsockopt';
_fn_htonl = 'htonl';
_fn_htons = 'htons';
_fn_inet_addr = 'inet_addr';
_fn_inet_ntoa = 'inet_ntoa';
_fn_listen = 'listen';
_fn_recv = 'recv';
_fn_recvfrom = 'recvfrom';
_fn_select = 'select';
_fn_send = 'send';
_fn_sendto = 'sendto';
_fn_setsockopt = 'setsockopt';
_fn_shutdown = 'shutdown';
_fn_socket = 'socket';
_fn_gethostbyaddr = 'gethostbyaddr';
_fn_gethostbyname = 'gethostbyname';
_fn_gethostname = 'gethostname';
_fn_getservbyport = 'getservbyport';
_fn_getservbyname = 'getservbyname';
_fn_getprotobynumber = 'getprotobynumber';
_fn_getprotobyname = 'getprotobyname';
{$else}
winsockdll = 'ws2_32.nlm';
{for netware the function names for the non WSA-functions are
different because the names are already present from bsd-sockets}
_fn_bind = 'WS2_32_bind';
_fn_closesocket = 'WS2_32_closesocket';
_fn_ioctlsocket = 'WS2_32_ioctlsocket';
_fn_getpeername = 'WS2_32_getpeername';
_fn_getsockopt = 'WS2_32_getsockopt';
_fn_htonl = 'WS2_32_htonl';
_fn_htons = 'WS2_32_htons';
_fn_inet_addr = 'WS2_32_inet_addr';
_fn_inet_ntoa = 'WS2_32_inet_ntoa';
_fn_listen = 'WS2_32_listen';
_fn_recv = 'WS2_32_recv';
_fn_recvfrom = 'WS2_32_recvfrom';
_fn_select = 'WS2_32_select';
_fn_send = 'WS2_32_send';
_fn_sendto = 'WS2_32_sendto';
_fn_setsockopt = 'WS2_32_setsockopt';
_fn_shutdown = 'WS2_32_shutdown';
_fn_socket = 'WS2_32_socket';
_fn_gethostbyaddr = 'WS2_32_gethostbyaddr';
_fn_gethostbyname = 'WS2_32_gethostbyname';
_fn_gethostname = 'WS2_32_gethostname';
_fn_getservbyport = 'WS2_32_getservbyport';
_fn_getservbyname = 'WS2_32_getservbyname';
_fn_getprotobynumber = 'WS2_32_getprotobynumber';
_fn_getprotobyname = 'WS2_32_getprotobyname';
{$endif}
{
Winsock types all buffers as pchar (char *), modern POSIX does it the ANSI
C way with pointer (void *). If the pointer overloaded version doesn't exist,
a "pointer" will be passed to the "var" version. (bug 3142).
So if there are var/const versions:
- To keep ported unix code working, there must be "pointer" variants (ANSI)
- To keep Delphi/ported C Winsock code working there must be pchar variants
(K&R)
IOW, there _must_ be 3 versions then: var/const, pchar and pointer}
{$ifdef netware}
function accept(s:TSocket; addr: PSockAddr; addrlen : ptOS_INT) : TSocket;
function accept(s:TSocket; addr: PSockAddr; var addrlen : tOS_INT) : TSocket;
{$else}
function accept(s:TSocket; addr: PSockAddr; addrlen : ptOS_INT) : TSocket;stdcall;external winsockdll name 'accept';
function accept(s:TSocket; addr: PSockAddr; var addrlen : tOS_INT) : TSocket;stdcall;external winsockdll name 'accept';
{$endif}
function bind(s:TSocket; addr: PSockaddr;namelen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_Bind;
function bind(s:TSocket; const addr: TSockaddr;namelen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_Bind;
function closesocket(s:TSocket):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_closesocket;
{$ifdef netware}
function connect(s:TSocket; addr:PSockAddr; namelen:tOS_INT):tOS_INT;
function connect(s:TSocket; Const name:TSockAddr; namelen:tOS_INT):tOS_INT;
{$else}
function connect(s:TSocket; addr:PSockAddr; namelen:tOS_INT):tOS_INT; stdcall;external winsockdll name 'connect';
function connect(s:TSocket; Const name:TSockAddr; namelen:tOS_INT):tOS_INT; stdcall;external winsockdll name 'connect';
{$endif}
function ioctlsocket(s:TSocket; cmd:longint; var arg:u_long):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_ioctlsocket;
function ioctlsocket(s:TSocket; cmd:longint; var arg:longint):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_ioctlsocket;
function ioctlsocket(s:TSocket; cmd:longint; argp:pu_long):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_ioctlsocket;
function getpeername(s:TSocket; var name:TSockAddr;var namelen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_getpeername;
function getsockname(s:TSocket; var name:TSockAddr;var namelen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_getpeername;
function getsockopt(s:TSocket; level:tOS_INT; optname:tOS_INT; optval:pchar;var optlen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_getsockopt;
function getsockopt(s:TSocket; level:tOS_INT; optname:tOS_INT; optval:pointer;var optlen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_getsockopt;
function getsockopt(s:TSocket; level:tOS_INT; optname:tOS_INT;var optval;var optlen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_getsockopt;
function htonl(hostlong:u_long):u_long;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_htonl;
function htons(hostshort:u_short):u_short;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_htons;
function inet_addr(cp:pchar):cardinal;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_inet_addr;
function inet_ntoa(i : TInAddr):pchar;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_inet_ntoa;
function listen(s:TSocket; backlog:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_listen;
{ are ntohl and ntohs macros or bsd-functions (for netware) ?? }
{$ifndef netware}
function ntohl(netlong:u_long):u_long;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'ntohl';
function ntohs(netshort:u_short):u_short;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'ntohs';
{$endif}
function recv(s:TSocket;buf:pchar; len:tOS_INT; flags:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_recv;
function recv(s:TSocket;buf:pointer; len:tOS_INT; flags:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_recv;
function recv(s:TSocket;var buf; len:tOS_INT; flags:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_recv;
function recvfrom(s:TSocket;buf:pchar; len:tOS_INT; flags:tOS_INT;from:PSockAddr; fromlen:ptOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_recvfrom;
function recvfrom(s:TSocket;buf:pointer; len:tOS_INT; flags:tOS_INT;from:PSockAddr; fromlen:ptOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_recvfrom;
function recvfrom(s:TSocket;var buf; len:tOS_INT; flags:tOS_INT;Const from:TSockAddr; var fromlen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_recvfrom;
function select(nfds:tOS_INT; readfds,writefds,exceptfds : PFDSet;timeout: PTimeVal):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_select;
function send(s:TSocket;const buf; len:tOS_INT; flags:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_send;
function send(s:TSocket;buf : pchar; len:tOS_INT; flags:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_send;
function send(s:TSocket;buf : pointer; len:tOS_INT; flags:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_send;
function sendto(s:TSocket; buf:pchar; len:tOS_INT; flags:tOS_INT;toaddr:PSockAddr; tolen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_sendto;
function sendto(s:TSocket; buf:pointer; len:tOS_INT; flags:tOS_INT;toaddr:PSockAddr; tolen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_sendto;
function sendto(s:TSocket; const buf; len:tOS_INT; flags:tOS_INT;Const toaddr:TSockAddr; tolen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}
external winsockdll name _fn_sendto;
function setsockopt(s:TSocket; level:tOS_INT; optname:tOS_INT; optval:pchar; optlen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_setsockopt;
function setsockopt(s:TSocket; level:tOS_INT; optname:tOS_INT; Const optval; optlen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_setsockopt;
function setsockopt(s:TSocket; level:tOS_INT; optname:tOS_INT; optval:pointer; optlen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_setsockopt;
function shutdown(s:TSocket; how:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_shutdown;
function socket(af:tOS_INT; t:tOS_INT; protocol:tOS_INT):TSocket;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name _fn_socket;
{ Database function prototypes }
function gethostbyaddr(addr:pchar; len:tOS_INT; t:tOS_INT): PHostEnt;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_gethostbyaddr;
function gethostbyname(name:pchar):PHostEnt;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_gethostbyname;
function gethostname(name:pchar; namelen:tOS_INT):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_gethostname;
function getservbyport(port:tOS_INT; proto:pchar):PServEnt;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_getservbyport;
function getservbyname(name:pchar; proto:pchar):PServEnt;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_getservbyname;
function getprotobynumber(proto:tOS_INT):PProtoEnt;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_getprotobynumber;
function getprotobyname(name:pchar):PProtoEnt;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name _fn_getprotobyname;
{ Microsoft Windows Extension function prototypes }
function WSAStartup(wVersionRequired:word;var WSAData:TWSADATA):tOS_INT;
function WSACleanup:tOS_INT;
procedure WSASetLastError(iError:tOS_INT);{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSASetLastError';
function WSAGetLastError:tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSAGetLastError';
{$ifndef netware}
//function WSAIsBlocking:BOOL;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSAIsBlocking';
// function WSAUnhookBlockingHook:tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSAUnhookBlockingHook';
// function WSASetBlockingHook(lpBlockFunc:TFarProc):TFarProc;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSASetBlockingHook';
{$endif}
function WSACancelBlockingCall:tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSACancelBlockingCall';
{$ifndef netware}
function WSAAsyncGetServByName(hWnd:HWND; wMsg:u_int; name:pchar; proto:pchar; buf:pchar;
buflen:tOS_INT):THandle;stdcall;external winsockdll name 'WSAAsyncGetServByName';
function WSAAsyncGetServByPort(hWnd:HWND; wMsg:u_int; port:tOS_INT; proto:pchar; buf:pchar;
buflen:tOS_INT):THandle;stdcall;external winsockdll name 'WSAAsyncGetServByPort';
function WSAAsyncGetProtoByName(hWnd:HWND; wMsg:u_int; name:pchar; buf:pchar; buflen:tOS_INT):THandle;stdcall;
external winsockdll name 'WSAAsyncGetProtoByName';
function WSAAsyncGetProtoByNumber(hWnd:HWND; wMsg:u_int; number:tOS_INT; buf:pchar; buflen:tOS_INT):THandle;stdcall;
external winsockdll name 'WSAAsyncGetProtoByNumber';
function WSAAsyncGetHostByName(hWnd:HWND; wMsg:u_int; name:pchar; buf:pchar; buflen:tOS_INT):THandle;stdcall;
external winsockdll name 'WSAAsyncGetHostByName';
function WSAAsyncGetHostByAddr(hWnd:HWND; wMsg:u_int; addr:pchar; len:tOS_INT; t:tOS_INT;
buf:pchar; buflen:tOS_INT):THandle;stdcall;
external winsockdll name 'WSAAsyncGetHostByAddr';
function WSACancelAsyncRequest(hAsyncTaskHandle:THandle):tOS_INT;stdcall;
external winsockdll name 'WSACancelAsyncRequest';
function WSAAsyncSelect(s:TSocket; hWnd:HWND; wMsg:u_int; lEvent:longint):tOS_INT; stdcall;
external winsockdll name 'WSAAsyncSelect';
function WSARecvEx(s:TSocket;var buf; len:tOS_INT; flags:ptOS_INT):tOS_INT;stdcall;
external winsockdll name 'WSARecvEx';
{$endif}
function __WSAFDIsSet(s:TSocket; var FDSet:TFDSet):Bool;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name '__WSAFDIsSet';
function __WSAFDIsSet_(s:TSocket; var FDSet:TFDSet):tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name '__WSAFDIsSet';
{$ifndef netware}
function TransmitFile(hSocket:TSocket; hFile:THandle; nNumberOfBytesToWrite:dword;
nNumberOfBytesPerSend:DWORD; lpOverlapped:POverlapped;
lpTransmitBuffers:PTransmitFileBuffers; dwReserved:dword):Bool;stdcall;
external winsockdll name 'TransmitFile';
function AcceptEx(sListenSocket,sAcceptSocket:TSocket;
lpOutputBuffer:Pointer; dwReceiveDataLength,dwLocalAddressLength,
dwRemoteAddressLength:dword; var lpdwBytesReceived:dword;
lpOverlapped:POverlapped):Bool;stdcall;
external winsockdll name 'AcceptEx';
procedure GetAcceptExSockaddrs(lpOutputBuffer:Pointer;
dwReceiveDataLength,dwLocalAddressLength,dwRemoteAddressLength:dword;
var LocalSockaddr:TSockAddr; var LocalSockaddrLength:tOS_INT;
var RemoteSockaddr:TSockAddr; var RemoteSockaddrLength:tOS_INT);stdcall;
external winsockdll name 'GetAcceptExSockaddrs';
{$endif}
function WSAMakeSyncReply(Buflen,Error:Word):dword;
function WSAMakeSelectReply(Event,Error:Word):dword;
function WSAGetAsyncBuflen(Param:dword):Word;
function WSAGetAsyncError(Param:dword):Word;
function WSAGetSelectEvent(Param:dword):Word;
function WSAGetSelectError(Param:dword):Word;
procedure FD_CLR(Socket:TSocket; var FDSet:TFDSet);
function FD_ISSET(Socket:TSocket; var FDSet:TFDSet):Boolean;
procedure FD_SET(Socket:TSocket; var FDSet:TFDSet);
procedure FD_ZERO(var FDSet:TFDSet);
function MAKELONG(a,b : longint) : LONGINT;
function MAKEWORD(a,b : longint) : WORD;
{ WinSock 2 API new function prototypes }
function WSAAccept(s: TSocket; addr:PSockAddr; addrlen : ptOS_INT;
lpfnCondition : TCONDITIONPROC;
dwCallbackData: dword) : longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAAccept';
function WSAAccept(s: TSocket; addr:PSockAddr; var addrlen:longint;
lpfnCondition : TCONDITIONPROC;
dwCallbackData: dword) : longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAAccept';
function WSACloseEvent (hEvent : TWSAEVENT) : longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSACloseEvent';
function WSAconnect (s:TSocket; Const name:TSockAddr;
namelen: tOS_INT;
lpCallerData, lpCaleeData : PWSABUF;
lpSQOS, lpGQOS : PQOS) : tOS_INT;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAConnect';
function WSAconnect (s:TSocket; name:PSockAddr;
namelen: tOS_INT;
lpCallerData, lpCaleeData : PWSABUF;
lpSQOS, lpGQOS : PQOS) : tOS_INT;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAConnect';
{$ifndef netware}
function WSADuplicateSocket (s:TSocket; dwProcessId:dword; lpProtoInfo: PWSAPROTOCOL_INFOA) : longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSADuplicateSocketA';
{$endif}
function WSAEnumNetworkEvents(s:TSocket;hEventObject:TWSAEVENT;lpNetworkEvents:PWSANETWORKEVENTS): longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAEnumNetworkEvents';
function WSAEnumProtocols (lpiProtocols:LPINT;
lpProtocolBuffer:PWSAPROTOCOL_INFOA;
var lpdwBufferLength : dword) : longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAEnumProtocolsA';
function WSAEventSelect(s:TSocket; hEventObject: TWSAEvent;lNetworkEvents:longint):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAEventSelect';
function WSAGetOverlappedResult (s:TSocket;
lpOverlapped:PWSAOVERLAPPED;
lpcbTransfer : LPDWORD;
fWait : BOOL;
lpdwFlags : LPDWORD) : longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAGetOverlappedResult';
function WSAGetQOSByName(s:TSocket; lpQOSName: LPWSABUF; lpQOS:PQOS) : longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAGetQOSByName';
function WSAHtonl(s:TSocket; hostlong:u_long;lpnetlong:pu_long):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAHtonl';
function WSAHtonl(s:TSocket; hostlong:u_long;var lpnetlong:u_long):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAHtonl';
function WSAHtons(s:TSocket; hostshort:u_short;lpnetshort:pu_short):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAHtons';
function WSAHtons(s:TSocket; hostshort:u_short;var lpnetshort:u_short):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAHtons';
function WSAIoctl(s:TSocket;dwIoControlCode:dword;
lpvInBuffer:pointer; cbInBuffer:dword;
lpvOutBuffer:pointer; cbOutBuffer:dword;
lpcbBytesReturned:LPDWORD;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAIoctl';
function WSAIoctl(s:TSocket;dwIoControlCode:dword;
var lpvInBuffer; cbInBuffer:dword;
var lpvOutBuffer; cbOutBuffer:dword;
var lpcbBytesReturned:DWORD;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAIoctl';
function WSAJoinLeaf(s:TSocket; name: PSockAddr; namelen:longint;
lpCallerData,lpCalleeData:PWSABUF;
lpSQOS, lpGQOS : PQOS; dwFlags:dword):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAJoinLeaf';
function WSANtohl(s:TSocket;netlong:u_long;lphostlong:pu_long):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSANtohl';
function WSANtohl(s:TSocket;netlong:u_long;var hostlong:u_long):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSANtohl';
function WSANtohs(s:TSocket;netshort:u_short;lphostshort:pu_short):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSANtohs';
function WSANtohs(s:TSocket;netshort:u_short;var hostshort:u_short):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSANtohs';
function WSARecv(s:TSocket;buf:pchar; dwBufferCount:dword;
lpNumberOfBytesRecvd,lpFlags : LPDWORD;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSARecv';
function WSARecv(s:TSocket;buf:pointer; dwBufferCount:dword;
lpNumberOfBytesRecvd,lpFlags : LPDWORD;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSARecv';
function WSARecv(s:TSocket;var buf; dwBufferCount:dword;
var lpNumberOfBytesRecvd,lpFlags : DWORD;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSARecv';
function WSARecvDisconnect(s:TSocket;lpInboundDisconnectData:PWSABUF):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSARecvDisconnect';
function WSARecvDisconnect(s:TSocket;var InboundDisconnectData:TWSABUF):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSARecvDisconnect';
function WSARecvFrom(s:TSocket;buf:pchar; dwBufferCount:dword;
lpNumberOfBytesRecvd,lpFlags : LPDWORD;
lpFrom: PSockaddr;
lpFromlen: PDWORD;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSARecvFrom';
function WSARecvFrom(s:TSocket;buf:pointer; dwBufferCount:dword;
lpNumberOfBytesRecvd,lpFlags : LPDWORD;
lpFrom: PSockaddr;
lpFromlen: PDWORD;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSARecvFrom';
function WSARecvFrom(s:TSocket;var buf; dwBufferCount:dword;
var lpNumberOfBytesRecvd,lpFlags : DWORD;
var lpFrom: TSockaddr;
var lpFromlen: DWORD;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSARecvFrom';
function WSAResetEvent(hEvent:TWSAEVENT):BOOL;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAResetEvent';
function WSASend(s:TSocket;buf:pchar;len:dword;
NumberOfBytesSent:PDWORD; Flags:dword;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSASend';
function WSASend(s:TSocket;buf:pointer;len:dword;
NumberOfBytesSent:PDWORD; Flags:dword;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSASend';
function WSASend(s:TSocket;var buf;len:dword;
var NumberOfBytesSent: DWORD; Flags:dword;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSASend';
function WSASendDisconnect(s:TSocket;lpOutboundDisconnectData:PWSABUF):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSASendDisconnect';
function WSASendTo(s:TSocket;buf:pchar;len:dword;
NumberOfBytesSent:LPDWORD;
Flags:dword;
lpTo: PSockaddr;
iToLen:dword;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSASendTo';
function WSASendTo(s:TSocket;buf:pointer;len:dword;
NumberOfBytesSent:LPDWORD;
Flags:dword;
lpTo: PSockaddr;
iToLen:dword;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSASendTo';
function WSASendTo(s:TSocket;var buf;len:dword;
var NumberOfBytesSent:DWORD;
Flags:dword;
var lpTo: TSockaddr;
iToLen:dword;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSASendTo';
function WSASetEvent(hEvent:TWSAEVENT):BOOL;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSASetEvent';
function WSASocket(af,typ,proto:tOS_INT;
lpProtocolInfo:PWSAPROTOCOL_INFO;
g : TGROUP; Flags:dword):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSASocketA';
function WSAWaitForMultipleEvents(cEvents:dword;
lphEvents:pointer; {IN const WSAEVENT FAR * lphEvents,}
fWaitAll:BOOL; dwTimeout:dword; fAlertable:BOOL):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAWaitForMultipleEvents';
function WSAAddressToString(addr:PSockAddr; len:dword;
ProtocolInfo:PWSAPROTOCOL_INFO;
lpszAddressString:pchar;
lpdwAddressStringLength:lpdword):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAAddressToStringA';
function WSAAddressToString(var addr:TSockAddr; len:dword;
ProtocolInfo:PWSAPROTOCOL_INFO;
lpszAddressString:pchar;
var lpdwAddressStringLength:dword):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAAddressToStringA';
function WSAStringToAddress (AddressString : pchar;
AddressFamily : longint;
lpProtocolInfo : PWSAPROTOCOL_INFOA;
VAR lpAddress : TSOCKADDR;
VAR lpAddressLength: LONGINT) : longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif} external winsockdll name 'WSAStringToAddressA';
function WSAStringToAddress (AddressString : pchar;
AddressFamily : longint;
lpProtocolInfo : PWSAPROTOCOL_INFOA;
lpAddress : PSOCKADDR;
VAR lpAddressLength: LONGINT) : longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSAStringToAddressA';
function WSALookupServiceBegin(lpqsRestrictions:PWSAQUERYSET;
ControlFlags:dword;lphLookup:PHandle):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSALookupServiceBeginA';
function WSALookupServiceBegin(var Restrictions:TWSAQUERYSET;
ControlFlags:dword;var hLookup:THandle):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSALookupServiceBeginA';
function WSALookupServiceNext(hLookup:THandle;ControlFlags:dword;
lpdwBufferLength:LPDWORD;
lpqsResults:PWSAQUERYSET):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSALookupServiceNextA';
function WSAInstallServiceClass(lpServiceClassInfo:PWSASERVICECLASSINFO):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSAInstallServiceClassA';
function WSARemoveServiceClass(lpServiceClassId:PGUID):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSARemoveServiceClass';
function WSAGetServiceClassInfo(lpProviderId,lpServiceClassId:PGUID;
lpdwBufSize:LPDWORD;
lpServiceClassInfo:PWSASERVICECLASSINFO):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSAGetServiceClassInfoA';
function WSAGetServiceClassInfo(var ProviderId,ServiceClassId:TGUID;
var BufSize:DWORD;
var ServiceClassInfo:TWSASERVICECLASSINFO):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSAGetServiceClassInfoA';
function WSAEnumNameSpaceProviders(lpdwBufferLength:LPDWORD;lpnspBuffer:PWSANAMESPACE_INFO):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSAEnumNameSpaceProvidersA';
function WSAEnumNameSpaceProviders(var BufferLength:DWORD;var Buffer:TWSANAMESPACE_INFO):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSAEnumNameSpaceProvidersA';
function WSAGetServiceClassNameByClassId(lpServiceClassId:PGUID;lpszServiceClassName:pchar;buflen:PDWORD):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSAGetServiceClassNameByClassIdA';
function WSAGetServiceClassNameByClassId(var lpServiceClassId:TGUID;lpszServiceClassName:pchar;var buflen:DWORD):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSAGetServiceClassNameByClassIdA';
function WSASetService(lpqsRegInfo:PWSAQUERYSET;essoperation:TWSAESETSERVICEOP;flags:dword):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSASetServiceA';
{$ifndef Netware}
function WSAProviderConfigChange(lpNotificationHandle:LPHANDLE;
lpOverlapped:PWSAOVERLAPPED;
lpCompletionRoutine:TWSAOVERLAPPED_COMPLETION_ROUTINE):longint;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSAProviderConfigChange';
{$endif}
implementation
{ was #define dname(params) def_expr }
{ argument types are unknown }
function MAKELONG(a,b : longint) : LONGINT;
begin
MAKELONG:=LONGINT((WORD(a)) or ((DWORD(WORD(b))) shl 16));
end;
function MAKEWORD(a,b : longint) : WORD;
begin
MAKEWORD:=WORD((BYTE(a)) or ((WORD(BYTE(b))) shl 8));
end;
{
Implementation of the helper routines
}
function WSAMakeSyncReply(Buflen,Error:Word):dword;
begin
WSAMakeSyncReply:=MakeLong(Buflen, Error);
end;
function WSAMakeSelectReply(Event,Error:Word):dword;
begin
WSAMakeSelectReply:=MakeLong(Event,Error);
end;
function WSAGetAsyncBuflen(Param:dword):Word;
begin
WSAGetAsyncBuflen:=lo(Param);
end;
function WSAGetAsyncError(Param:dword):Word;
begin
WSAGetAsyncError:=hi(Param);
end;
function WSAGetSelectEvent(Param:dword):Word;
begin
WSAGetSelectEvent:=lo(Param);
end;
function WSAGetSelectError(Param:dword):Word;
begin
WSAGetSelectError:=hi(Param);
end;
procedure FD_CLR(Socket:TSocket; var FDSet:TFDSet);
var
i : u_int;
begin
i:=0;
while i<FDSet.fd_count do
begin
if FDSet.fd_array[i]=Socket then
begin
while i<FDSet.fd_count-1 do
begin
FDSet.fd_array[i]:=FDSet.fd_array[i+1];
inc(i);
end;
dec(FDSet.fd_count);
break;
end;
inc(i);
end;
end;
function FD_ISSET(Socket:TSocket; var FDSet:TFDSet):Boolean;
begin
FD_ISSET:=__WSAFDIsSet(Socket,FDSet);
end;
procedure FD_SET(Socket:TSocket; var FDSet:TFDSet);
var i : integer;
begin
if FDSet.fd_count > FD_SETSIZE then
FDSet.fd_count := FD_SETSIZE;
for i := 1 to FDSet.fd_count do
if FDSet.fd_array[i-1] = Socket then exit; {this is what the c macro FD_SET does}
if FDSet.fd_count<FD_SETSIZE then
begin
FDSet.fd_array[FDSet.fd_count]:=Socket;
Inc(FDSet.fd_count);
end;
end;
procedure FD_ZERO(var FDSet:TFDSet);
begin
fillchar(FDSet,sizeof(FDSet),0);
{FDSet.fd_count:=0;}
end;
{$ifdef netware}
{windows has connect and accept in ws2_32.dll, netware has not, they
are defined as macros in ws2nlm.h }
function connect(s:TSocket; addr:PSockAddr; namelen:tOS_INT):tOS_INT;
begin
connect := WSAConnect (s,addr,namelen,nil,nil,nil,nil);
end;
function connect(s:TSocket; Const name:TSockAddr; namelen:tOS_INT):tOS_INT; //cdecl;external winsockdll name 'WSAConnect';
begin
connect := WSAConnect (s,@name,namelen,nil,nil,nil,nil);
end;
function accept(s:TSocket; addr: PSockAddr; addrlen : ptOS_INT) : TSocket;
begin
accept := WSAAccept (s,addr,addrlen,nil,0);
end;
function accept(s:TSocket; addr: PSockAddr; var addrlen : tOS_INT) : TSocket;
begin
accept := WSAAccept (s,addr,@addrlen,nil,0);
end;
{$endif}
{AD 2003/03/25: Special for netware
if WSAStartup is called more than once, bad thinks will happen
on netware. This is not a problem under windows.
This happens with fcl because the unit initialization of SSockets and
resolve both calls WSAStartup, for the second startup we simply
return success without calling the WS2_32 WSAStartup }
function __WSAStartup(wVersionRequired:word;var WSAData:TWSADATA):tOS_INT;
{$ifdef Netware}cdecl;{$else}stdcall;{$endif}
external winsockdll name 'WSAStartup';
function __WSACleanup:tOS_INT;{$ifdef Netware}cdecl;{$else}stdcall;{$endif}external winsockdll name 'WSACleanup';
var WSAstartupData : TWSADATA;
function WSACleanup:tOS_INT;
begin
if WSAstartupData.wVersion <> $ffff then
begin
Result := __WSACleanup;
if Result = 0 then WSAstartupData.wVersion := $ffff;
end else Result := WSANOTINITIALISED;
end;
function WSAStartup(wVersionRequired:word;var WSAData:TWSADATA):tOS_INT;
begin
if WSAstartupData.wVersion = $ffff then
begin
Result := __WSAStartup(wVersionRequired,WSAData);
if Result = 0 then WSAstartupData := WSAData;
{Writeln (stderr,'WSAStartup called');}
end else
begin
result := 0;
{Writeln (stderr,'WSAStartup should be called only once !');}
end;
end;
var
oldUnloadProc : pointer;
procedure exitProc;
begin
{$ifdef DEBUG_MT}
ConsolePrintf (#13'winsock.exitProc called'#13#10);
{$endif}
NetwareUnloadProc := oldUnloadProc;
WSACleanup;
end;
initialization
WSAstartupData.wVersion := $ffff;
oldUnloadProc := NetwareUnloadProc;
NetwareUnloadProc := @exitProc;
finalization
WSACleanUp;
end.
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