4018 lines
126 KiB
C
4018 lines
126 KiB
C
/*
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* based on Windows Sockets 1.1 specs
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*
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* Copyright (C) 1993,1994,1996,1997 John Brezak, Erik Bos, Alex Korobka.
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* Copyright (C) 2001 Stefan Leichter
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* Copyright (C) 2004 Hans Leidekker
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* Copyright (C) 2005 Marcus Meissner
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* Copyright (C) 2006-2008 Kai Blin
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*
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* NOTE: If you make any changes to fix a particular app, make sure
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* they don't break something else like Netscape or telnet and ftp
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* clients and servers (www.winsite.com got a lot of those).
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*/
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#include "ws2_32_private.h"
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#define FILE_USE_FILE_POINTER_POSITION ((LONGLONG)-2)
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WINE_DEFAULT_DEBUG_CHANNEL(winsock);
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WINE_DECLARE_DEBUG_CHANNEL(winediag);
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#define TIMEOUT_INFINITE _I64_MAX
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#define u64_from_user_ptr(ptr) ((ULONGLONG)(uintptr_t)(ptr))
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static const WSAPROTOCOL_INFOW supported_protocols[] =
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{
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{
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.dwServiceFlags1 = XP1_IFS_HANDLES | XP1_EXPEDITED_DATA | XP1_GRACEFUL_CLOSE
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| XP1_GUARANTEED_ORDER | XP1_GUARANTEED_DELIVERY,
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.dwProviderFlags = PFL_MATCHES_PROTOCOL_ZERO,
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.ProviderId = {0xe70f1aa0, 0xab8b, 0x11cf, {0x8c, 0xa3, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}},
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.dwCatalogEntryId = 1001,
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.ProtocolChain.ChainLen = 1,
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.iVersion = 2,
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.iAddressFamily = AF_INET,
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.iMaxSockAddr = sizeof(struct sockaddr_in),
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.iMinSockAddr = sizeof(struct sockaddr_in),
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.iSocketType = SOCK_STREAM,
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.iProtocol = IPPROTO_TCP,
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.szProtocol = L"TCP/IP",
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},
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{
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.dwServiceFlags1 = XP1_IFS_HANDLES | XP1_SUPPORT_BROADCAST
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| XP1_SUPPORT_MULTIPOINT | XP1_MESSAGE_ORIENTED | XP1_CONNECTIONLESS,
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.dwProviderFlags = PFL_MATCHES_PROTOCOL_ZERO,
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.ProviderId = {0xe70f1aa0, 0xab8b, 0x11cf, {0x8c, 0xa3, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}},
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.dwCatalogEntryId = 1002,
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.ProtocolChain.ChainLen = 1,
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.iVersion = 2,
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.iAddressFamily = AF_INET,
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.iMaxSockAddr = sizeof(struct sockaddr_in),
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.iMinSockAddr = sizeof(struct sockaddr_in),
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.iSocketType = SOCK_DGRAM,
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.iProtocol = IPPROTO_UDP,
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.dwMessageSize = 0xffbb,
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.szProtocol = L"UDP/IP",
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},
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{
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.dwServiceFlags1 = XP1_IFS_HANDLES | XP1_EXPEDITED_DATA | XP1_GRACEFUL_CLOSE
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| XP1_GUARANTEED_ORDER | XP1_GUARANTEED_DELIVERY,
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.dwProviderFlags = PFL_MATCHES_PROTOCOL_ZERO,
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.ProviderId = {0xf9eab0c0, 0x26d4, 0x11d0, {0xbb, 0xbf, 0x00, 0xaa, 0x00, 0x6c, 0x34, 0xe4}},
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.dwCatalogEntryId = 1004,
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.ProtocolChain.ChainLen = 1,
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.iVersion = 2,
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.iAddressFamily = AF_INET6,
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.iMaxSockAddr = sizeof(struct sockaddr_in6),
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.iMinSockAddr = sizeof(struct sockaddr_in6),
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.iSocketType = SOCK_STREAM,
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.iProtocol = IPPROTO_TCP,
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.szProtocol = L"TCP/IPv6",
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},
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{
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.dwServiceFlags1 = XP1_IFS_HANDLES | XP1_SUPPORT_BROADCAST
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| XP1_SUPPORT_MULTIPOINT | XP1_MESSAGE_ORIENTED | XP1_CONNECTIONLESS,
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.dwProviderFlags = PFL_MATCHES_PROTOCOL_ZERO,
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.ProviderId = {0xf9eab0c0, 0x26d4, 0x11d0, {0xbb, 0xbf, 0x00, 0xaa, 0x00, 0x6c, 0x34, 0xe4}},
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.dwCatalogEntryId = 1005,
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.ProtocolChain.ChainLen = 1,
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.iVersion = 2,
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.iAddressFamily = AF_INET6,
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.iMaxSockAddr = sizeof(struct sockaddr_in6),
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.iMinSockAddr = sizeof(struct sockaddr_in6),
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.iSocketType = SOCK_DGRAM,
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.iProtocol = IPPROTO_UDP,
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.dwMessageSize = 0xffbb,
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.szProtocol = L"UDP/IPv6",
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},
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{
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.dwServiceFlags1 = XP1_PARTIAL_MESSAGE | XP1_SUPPORT_BROADCAST
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| XP1_SUPPORT_MULTIPOINT | XP1_MESSAGE_ORIENTED | XP1_CONNECTIONLESS,
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.dwProviderFlags = PFL_MATCHES_PROTOCOL_ZERO,
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.ProviderId = {0x11058240, 0xbe47, 0x11cf, {0x95, 0xc8, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}},
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.dwCatalogEntryId = 1030,
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.ProtocolChain.ChainLen = 1,
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.iVersion = 2,
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.iAddressFamily = AF_IPX,
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.iMaxSockAddr = sizeof(struct sockaddr),
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.iMinSockAddr = sizeof(struct sockaddr_ipx),
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.iSocketType = SOCK_DGRAM,
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.iProtocol = NSPROTO_IPX,
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.iProtocolMaxOffset = 255,
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.dwMessageSize = 0x240,
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.szProtocol = L"IPX",
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},
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{
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.dwServiceFlags1 = XP1_IFS_HANDLES | XP1_PSEUDO_STREAM | XP1_MESSAGE_ORIENTED
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| XP1_GUARANTEED_ORDER | XP1_GUARANTEED_DELIVERY,
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.dwProviderFlags = PFL_MATCHES_PROTOCOL_ZERO,
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.ProviderId = {0x11058241, 0xbe47, 0x11cf, {0x95, 0xc8, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}},
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.dwCatalogEntryId = 1031,
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.ProtocolChain.ChainLen = 1,
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.iVersion = 2,
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.iAddressFamily = AF_IPX,
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.iMaxSockAddr = sizeof(struct sockaddr),
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.iMinSockAddr = sizeof(struct sockaddr_ipx),
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.iSocketType = SOCK_SEQPACKET,
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.iProtocol = NSPROTO_SPX,
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.dwMessageSize = UINT_MAX,
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.szProtocol = L"SPX",
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},
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{
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.dwServiceFlags1 = XP1_IFS_HANDLES | XP1_GRACEFUL_CLOSE | XP1_PSEUDO_STREAM
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| XP1_MESSAGE_ORIENTED | XP1_GUARANTEED_ORDER | XP1_GUARANTEED_DELIVERY,
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.dwProviderFlags = PFL_MATCHES_PROTOCOL_ZERO,
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.ProviderId = {0x11058241, 0xbe47, 0x11cf, {0x95, 0xc8, 0x00, 0x80, 0x5f, 0x48, 0xa1, 0x92}},
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.dwCatalogEntryId = 1033,
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.ProtocolChain.ChainLen = 1,
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.iVersion = 2,
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.iAddressFamily = AF_IPX,
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.iMaxSockAddr = sizeof(struct sockaddr),
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.iMinSockAddr = sizeof(struct sockaddr_ipx),
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.iSocketType = SOCK_SEQPACKET,
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.iProtocol = NSPROTO_SPXII,
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.dwMessageSize = UINT_MAX,
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.szProtocol = L"SPX II",
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},
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};
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DECLARE_CRITICAL_SECTION(cs_socket_list);
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static SOCKET *socket_list;
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static unsigned int socket_list_size;
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const char *debugstr_sockaddr( const struct sockaddr *a )
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{
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if (!a) return "(nil)";
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switch (a->sa_family)
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{
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case AF_INET:
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{
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char buf[16];
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const char *p;
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struct sockaddr_in *sin = (struct sockaddr_in *)a;
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p = inet_ntop( AF_INET, &sin->sin_addr, buf, sizeof(buf) );
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if (!p)
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p = "(unknown IPv4 address)";
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return wine_dbg_sprintf("{ family AF_INET, address %s, port %d }",
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p, ntohs(sin->sin_port));
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}
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case AF_INET6:
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{
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char buf[46];
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const char *p;
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struct sockaddr_in6 *sin = (struct sockaddr_in6 *)a;
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p = inet_ntop( AF_INET6, &sin->sin6_addr, buf, sizeof(buf) );
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if (!p)
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p = "(unknown IPv6 address)";
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return wine_dbg_sprintf("{ family AF_INET6, address %s, flow label %#lx, port %d, scope %lu }",
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p, sin->sin6_flowinfo, ntohs(sin->sin6_port), sin->sin6_scope_id );
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}
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case AF_IPX:
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{
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int i;
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char netnum[16], nodenum[16];
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struct sockaddr_ipx *sin = (struct sockaddr_ipx *)a;
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for (i = 0;i < 4; i++) sprintf(netnum + i * 2, "%02X", (unsigned char) sin->sa_netnum[i]);
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for (i = 0;i < 6; i++) sprintf(nodenum + i * 2, "%02X", (unsigned char) sin->sa_nodenum[i]);
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return wine_dbg_sprintf("{ family AF_IPX, address %s.%s, ipx socket %d }",
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netnum, nodenum, sin->sa_socket);
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}
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case AF_IRDA:
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{
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DWORD addr;
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memcpy( &addr, ((const SOCKADDR_IRDA *)a)->irdaDeviceID, sizeof(addr) );
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addr = ntohl( addr );
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return wine_dbg_sprintf("{ family AF_IRDA, addr %08lx, name %s }",
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addr,
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((const SOCKADDR_IRDA *)a)->irdaServiceName);
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}
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default:
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return wine_dbg_sprintf("{ family %d }", a->sa_family);
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}
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}
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static inline const char *debugstr_sockopt(int level, int optname)
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{
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const char *stropt = NULL, *strlevel = NULL;
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#define DEBUG_SOCKLEVEL(x) case (x): strlevel = #x
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#define DEBUG_SOCKOPT(x) case (x): stropt = #x; break
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switch(level)
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{
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DEBUG_SOCKLEVEL(SOL_SOCKET);
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switch(optname)
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{
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DEBUG_SOCKOPT(SO_ACCEPTCONN);
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DEBUG_SOCKOPT(SO_BROADCAST);
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DEBUG_SOCKOPT(SO_BSP_STATE);
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DEBUG_SOCKOPT(SO_CONDITIONAL_ACCEPT);
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DEBUG_SOCKOPT(SO_CONNECT_TIME);
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DEBUG_SOCKOPT(SO_DEBUG);
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DEBUG_SOCKOPT(SO_DONTLINGER);
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DEBUG_SOCKOPT(SO_DONTROUTE);
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DEBUG_SOCKOPT(SO_ERROR);
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DEBUG_SOCKOPT(SO_EXCLUSIVEADDRUSE);
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DEBUG_SOCKOPT(SO_GROUP_ID);
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DEBUG_SOCKOPT(SO_GROUP_PRIORITY);
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DEBUG_SOCKOPT(SO_KEEPALIVE);
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DEBUG_SOCKOPT(SO_LINGER);
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DEBUG_SOCKOPT(SO_MAX_MSG_SIZE);
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DEBUG_SOCKOPT(SO_OOBINLINE);
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DEBUG_SOCKOPT(SO_OPENTYPE);
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DEBUG_SOCKOPT(SO_PROTOCOL_INFOA);
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DEBUG_SOCKOPT(SO_PROTOCOL_INFOW);
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DEBUG_SOCKOPT(SO_RCVBUF);
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DEBUG_SOCKOPT(SO_RCVTIMEO);
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DEBUG_SOCKOPT(SO_REUSEADDR);
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DEBUG_SOCKOPT(SO_SNDBUF);
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DEBUG_SOCKOPT(SO_SNDTIMEO);
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DEBUG_SOCKOPT(SO_TYPE);
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DEBUG_SOCKOPT(SO_UPDATE_CONNECT_CONTEXT);
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}
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break;
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DEBUG_SOCKLEVEL(NSPROTO_IPX);
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switch(optname)
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{
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DEBUG_SOCKOPT(IPX_PTYPE);
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DEBUG_SOCKOPT(IPX_FILTERPTYPE);
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DEBUG_SOCKOPT(IPX_DSTYPE);
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DEBUG_SOCKOPT(IPX_RECVHDR);
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DEBUG_SOCKOPT(IPX_MAXSIZE);
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DEBUG_SOCKOPT(IPX_ADDRESS);
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DEBUG_SOCKOPT(IPX_MAX_ADAPTER_NUM);
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}
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break;
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DEBUG_SOCKLEVEL(SOL_IRLMP);
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switch(optname)
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{
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DEBUG_SOCKOPT(IRLMP_ENUMDEVICES);
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}
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break;
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DEBUG_SOCKLEVEL(IPPROTO_TCP);
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switch(optname)
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{
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DEBUG_SOCKOPT(TCP_BSDURGENT);
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DEBUG_SOCKOPT(TCP_EXPEDITED_1122);
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DEBUG_SOCKOPT(TCP_NODELAY);
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}
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break;
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DEBUG_SOCKLEVEL(IPPROTO_IP);
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switch(optname)
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{
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DEBUG_SOCKOPT(IP_ADD_MEMBERSHIP);
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DEBUG_SOCKOPT(IP_DONTFRAGMENT);
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DEBUG_SOCKOPT(IP_DROP_MEMBERSHIP);
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DEBUG_SOCKOPT(IP_HDRINCL);
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DEBUG_SOCKOPT(IP_MULTICAST_IF);
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DEBUG_SOCKOPT(IP_MULTICAST_LOOP);
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DEBUG_SOCKOPT(IP_MULTICAST_TTL);
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DEBUG_SOCKOPT(IP_OPTIONS);
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DEBUG_SOCKOPT(IP_PKTINFO);
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DEBUG_SOCKOPT(IP_RECEIVE_BROADCAST);
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DEBUG_SOCKOPT(IP_RECVTOS);
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DEBUG_SOCKOPT(IP_RECVTTL);
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DEBUG_SOCKOPT(IP_TOS);
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DEBUG_SOCKOPT(IP_TTL);
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DEBUG_SOCKOPT(IP_UNICAST_IF);
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}
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break;
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DEBUG_SOCKLEVEL(IPPROTO_IPV6);
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switch(optname)
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{
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DEBUG_SOCKOPT(IPV6_ADD_MEMBERSHIP);
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DEBUG_SOCKOPT(IPV6_DROP_MEMBERSHIP);
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DEBUG_SOCKOPT(IPV6_HOPLIMIT);
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DEBUG_SOCKOPT(IPV6_MULTICAST_IF);
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DEBUG_SOCKOPT(IPV6_MULTICAST_HOPS);
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DEBUG_SOCKOPT(IPV6_MULTICAST_LOOP);
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DEBUG_SOCKOPT(IPV6_PKTINFO);
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DEBUG_SOCKOPT(IPV6_RECVTCLASS);
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DEBUG_SOCKOPT(IPV6_UNICAST_HOPS);
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DEBUG_SOCKOPT(IPV6_V6ONLY);
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DEBUG_SOCKOPT(IPV6_UNICAST_IF);
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DEBUG_SOCKOPT(IPV6_DONTFRAG);
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}
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break;
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}
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#undef DEBUG_SOCKLEVEL
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#undef DEBUG_SOCKOPT
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if (!strlevel)
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strlevel = wine_dbg_sprintf("0x%x", level);
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if (!stropt)
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stropt = wine_dbg_sprintf("0x%x", optname);
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return wine_dbg_sprintf("level %s, name %s", strlevel, stropt);
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}
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static inline const char *debugstr_optval(const char *optval, int optlenval)
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{
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if (optval && !IS_INTRESOURCE(optval) && optlenval >= 1 && optlenval <= sizeof(DWORD))
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{
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DWORD value = 0;
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memcpy(&value, optval, optlenval);
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return wine_dbg_sprintf("%p (%lu)", optval, value);
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}
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return wine_dbg_sprintf("%p", optval);
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}
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/* HANDLE<->SOCKET conversion (SOCKET is UINT_PTR). */
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#define SOCKET2HANDLE(s) ((HANDLE)(s))
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#define HANDLE2SOCKET(h) ((SOCKET)(h))
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static BOOL socket_list_add(SOCKET socket)
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{
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unsigned int i, new_size;
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SOCKET *new_array;
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EnterCriticalSection(&cs_socket_list);
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for (i = 0; i < socket_list_size; ++i)
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{
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if (!socket_list[i])
|
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{
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socket_list[i] = socket;
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LeaveCriticalSection(&cs_socket_list);
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return TRUE;
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}
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}
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new_size = max(socket_list_size * 2, 8);
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if (!(new_array = realloc( socket_list, new_size * sizeof(*socket_list) )))
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{
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LeaveCriticalSection(&cs_socket_list);
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return FALSE;
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}
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socket_list = new_array;
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memset(socket_list + socket_list_size, 0, (new_size - socket_list_size) * sizeof(*socket_list));
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socket_list[socket_list_size] = socket;
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socket_list_size = new_size;
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LeaveCriticalSection(&cs_socket_list);
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return TRUE;
|
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}
|
|
|
|
|
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static BOOL socket_list_find( SOCKET socket )
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{
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unsigned int i;
|
|
|
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if (!socket) return FALSE;
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|
|
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EnterCriticalSection( &cs_socket_list );
|
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for (i = 0; i < socket_list_size; ++i)
|
|
{
|
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if (socket_list[i] == socket)
|
|
{
|
|
LeaveCriticalSection( &cs_socket_list );
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return TRUE;
|
|
}
|
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}
|
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LeaveCriticalSection( &cs_socket_list );
|
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return FALSE;
|
|
}
|
|
|
|
|
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static BOOL socket_list_remove( SOCKET socket )
|
|
{
|
|
unsigned int i;
|
|
|
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if (!socket) return FALSE;
|
|
|
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EnterCriticalSection(&cs_socket_list);
|
|
for (i = 0; i < socket_list_size; ++i)
|
|
{
|
|
if (socket_list[i] == socket)
|
|
{
|
|
socket_list[i] = 0;
|
|
LeaveCriticalSection( &cs_socket_list );
|
|
return TRUE;
|
|
}
|
|
}
|
|
LeaveCriticalSection(&cs_socket_list);
|
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return FALSE;
|
|
}
|
|
|
|
static INT WINAPI WSA_DefaultBlockingHook( FARPROC x );
|
|
|
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int num_startup;
|
|
static FARPROC blocking_hook = (FARPROC)WSA_DefaultBlockingHook;
|
|
|
|
/* function prototypes */
|
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static int ws_protocol_info(SOCKET s, int unicode, WSAPROTOCOL_INFOW *buffer, int *size);
|
|
|
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static DWORD NtStatusToWSAError( NTSTATUS status )
|
|
{
|
|
static const struct
|
|
{
|
|
NTSTATUS status;
|
|
DWORD error;
|
|
}
|
|
errors[] =
|
|
{
|
|
{STATUS_PENDING, ERROR_IO_PENDING},
|
|
|
|
{STATUS_BUFFER_OVERFLOW, WSAEMSGSIZE},
|
|
|
|
{STATUS_NOT_IMPLEMENTED, WSAEOPNOTSUPP},
|
|
{STATUS_ACCESS_VIOLATION, WSAEFAULT},
|
|
{STATUS_PAGEFILE_QUOTA, WSAENOBUFS},
|
|
{STATUS_INVALID_HANDLE, WSAENOTSOCK},
|
|
{STATUS_NO_SUCH_DEVICE, WSAENETDOWN},
|
|
{STATUS_NO_SUCH_FILE, WSAENETDOWN},
|
|
{STATUS_NO_MEMORY, WSAENOBUFS},
|
|
{STATUS_CONFLICTING_ADDRESSES, WSAENOBUFS},
|
|
{STATUS_ACCESS_DENIED, WSAEACCES},
|
|
{STATUS_BUFFER_TOO_SMALL, WSAEFAULT},
|
|
{STATUS_OBJECT_TYPE_MISMATCH, WSAENOTSOCK},
|
|
{STATUS_OBJECT_NAME_NOT_FOUND, WSAENETDOWN},
|
|
{STATUS_OBJECT_PATH_NOT_FOUND, WSAENETDOWN},
|
|
{STATUS_SHARING_VIOLATION, WSAEADDRINUSE},
|
|
{STATUS_QUOTA_EXCEEDED, WSAENOBUFS},
|
|
{STATUS_TOO_MANY_PAGING_FILES, WSAENOBUFS},
|
|
{STATUS_INSUFFICIENT_RESOURCES, WSAENOBUFS},
|
|
{STATUS_WORKING_SET_QUOTA, WSAENOBUFS},
|
|
{STATUS_DEVICE_NOT_READY, WSAEWOULDBLOCK},
|
|
{STATUS_PIPE_DISCONNECTED, WSAESHUTDOWN},
|
|
{STATUS_IO_TIMEOUT, WSAETIMEDOUT},
|
|
{STATUS_NOT_SUPPORTED, WSAEOPNOTSUPP},
|
|
{STATUS_REMOTE_NOT_LISTENING, WSAECONNREFUSED},
|
|
{STATUS_BAD_NETWORK_PATH, WSAENETUNREACH},
|
|
{STATUS_NETWORK_BUSY, WSAENETDOWN},
|
|
{STATUS_INVALID_NETWORK_RESPONSE, WSAENETDOWN},
|
|
{STATUS_UNEXPECTED_NETWORK_ERROR, WSAENETDOWN},
|
|
{STATUS_REQUEST_NOT_ACCEPTED, WSAEWOULDBLOCK},
|
|
{STATUS_CANCELLED, ERROR_OPERATION_ABORTED},
|
|
{STATUS_COMMITMENT_LIMIT, WSAENOBUFS},
|
|
{STATUS_LOCAL_DISCONNECT, WSAECONNABORTED},
|
|
{STATUS_REMOTE_DISCONNECT, WSAECONNRESET},
|
|
{STATUS_REMOTE_RESOURCES, WSAENOBUFS},
|
|
{STATUS_LINK_FAILED, WSAECONNRESET},
|
|
{STATUS_LINK_TIMEOUT, WSAETIMEDOUT},
|
|
{STATUS_INVALID_CONNECTION, WSAENOTCONN},
|
|
{STATUS_INVALID_ADDRESS, WSAEADDRNOTAVAIL},
|
|
{STATUS_INVALID_BUFFER_SIZE, WSAEMSGSIZE},
|
|
{STATUS_INVALID_ADDRESS_COMPONENT, WSAEADDRNOTAVAIL},
|
|
{STATUS_TOO_MANY_ADDRESSES, WSAENOBUFS},
|
|
{STATUS_ADDRESS_ALREADY_EXISTS, WSAEADDRINUSE},
|
|
{STATUS_CONNECTION_DISCONNECTED, WSAECONNRESET},
|
|
{STATUS_CONNECTION_RESET, WSAECONNRESET},
|
|
{STATUS_TRANSACTION_ABORTED, WSAECONNABORTED},
|
|
{STATUS_CONNECTION_REFUSED, WSAECONNREFUSED},
|
|
{STATUS_GRACEFUL_DISCONNECT, WSAEDISCON},
|
|
{STATUS_CONNECTION_ACTIVE, WSAEISCONN},
|
|
{STATUS_NETWORK_UNREACHABLE, WSAENETUNREACH},
|
|
{STATUS_HOST_UNREACHABLE, WSAEHOSTUNREACH},
|
|
{STATUS_PROTOCOL_UNREACHABLE, WSAENETUNREACH},
|
|
{STATUS_PORT_UNREACHABLE, WSAECONNRESET},
|
|
{STATUS_REQUEST_ABORTED, WSAEINTR},
|
|
{STATUS_CONNECTION_ABORTED, WSAECONNABORTED},
|
|
{STATUS_DATATYPE_MISALIGNMENT_ERROR,WSAEFAULT},
|
|
{STATUS_HOST_DOWN, WSAEHOSTDOWN},
|
|
{0x80070000 | ERROR_IO_INCOMPLETE, ERROR_IO_INCOMPLETE},
|
|
{0xc0010000 | ERROR_IO_INCOMPLETE, ERROR_IO_INCOMPLETE},
|
|
{0xc0070000 | ERROR_IO_INCOMPLETE, ERROR_IO_INCOMPLETE},
|
|
};
|
|
|
|
unsigned int i;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(errors); ++i)
|
|
{
|
|
if (errors[i].status == status)
|
|
return errors[i].error;
|
|
}
|
|
|
|
return NT_SUCCESS(status) ? RtlNtStatusToDosErrorNoTeb(status) : WSAEINVAL;
|
|
}
|
|
|
|
|
|
struct per_thread_data *get_per_thread_data(void)
|
|
{
|
|
struct per_thread_data *data = NtCurrentTeb()->WinSockData;
|
|
|
|
if (!data)
|
|
{
|
|
data = calloc( 1, sizeof(*data) );
|
|
NtCurrentTeb()->WinSockData = data;
|
|
}
|
|
return data;
|
|
}
|
|
|
|
static void free_per_thread_data(void)
|
|
{
|
|
struct per_thread_data *data = NtCurrentTeb()->WinSockData;
|
|
|
|
if (!data) return;
|
|
|
|
CloseHandle( data->sync_event );
|
|
|
|
/* delete scratch buffers */
|
|
free( data->he_buffer );
|
|
free( data->se_buffer );
|
|
free( data->pe_buffer );
|
|
|
|
free( data );
|
|
NtCurrentTeb()->WinSockData = NULL;
|
|
}
|
|
|
|
static HANDLE get_sync_event(void)
|
|
{
|
|
struct per_thread_data *data;
|
|
|
|
if (!(data = get_per_thread_data())) return NULL;
|
|
if (!data->sync_event)
|
|
data->sync_event = CreateEventW( NULL, TRUE, FALSE, NULL );
|
|
return data->sync_event;
|
|
}
|
|
|
|
|
|
BOOL WINAPI DllMain( HINSTANCE instance, DWORD reason, void *reserved )
|
|
{
|
|
switch (reason)
|
|
{
|
|
case DLL_PROCESS_ATTACH:
|
|
return !NtQueryVirtualMemory( GetCurrentProcess(), instance, MemoryWineUnixFuncs,
|
|
&ws_unix_handle, sizeof(ws_unix_handle), NULL );
|
|
|
|
case DLL_THREAD_DETACH:
|
|
free_per_thread_data();
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSAStartup (WS2_32.115)
|
|
*/
|
|
int WINAPI WSAStartup( WORD version, WSADATA *data )
|
|
{
|
|
TRACE( "version %#x\n", version );
|
|
|
|
if (data)
|
|
{
|
|
if (!LOBYTE(version) || LOBYTE(version) > 2
|
|
|| (LOBYTE(version) == 2 && HIBYTE(version) > 2))
|
|
data->wVersion = MAKEWORD(2, 2);
|
|
else if (LOBYTE(version) == 1 && HIBYTE(version) > 1)
|
|
data->wVersion = MAKEWORD(1, 1);
|
|
else
|
|
data->wVersion = version;
|
|
data->wHighVersion = MAKEWORD(2, 2);
|
|
strcpy( data->szDescription, "WinSock 2.0" );
|
|
strcpy( data->szSystemStatus, "Running" );
|
|
data->iMaxSockets = (LOBYTE(version) == 1 ? 32767 : 0);
|
|
data->iMaxUdpDg = (LOBYTE(version) == 1 ? 65467 : 0);
|
|
/* don't fill lpVendorInfo */
|
|
}
|
|
|
|
if (!LOBYTE(version))
|
|
return WSAVERNOTSUPPORTED;
|
|
|
|
if (!data) return WSAEFAULT;
|
|
|
|
num_startup++;
|
|
TRACE( "increasing startup count to %d\n", num_startup );
|
|
return 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSACleanup (WS2_32.116)
|
|
*/
|
|
INT WINAPI WSACleanup(void)
|
|
{
|
|
TRACE("decreasing startup count from %d\n", num_startup);
|
|
if (num_startup)
|
|
{
|
|
if (!--num_startup)
|
|
{
|
|
unsigned int i;
|
|
|
|
for (i = 0; i < socket_list_size; ++i)
|
|
CloseHandle(SOCKET2HANDLE(socket_list[i]));
|
|
memset(socket_list, 0, socket_list_size * sizeof(*socket_list));
|
|
}
|
|
return 0;
|
|
}
|
|
SetLastError(WSANOTINITIALISED);
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSAGetLastError (WS2_32.111)
|
|
*/
|
|
INT WINAPI WSAGetLastError(void)
|
|
{
|
|
return GetLastError();
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WSASetLastError (WS2_32.112)
|
|
*/
|
|
void WINAPI WSASetLastError(INT iError) {
|
|
SetLastError(iError);
|
|
}
|
|
|
|
static INT WS_DuplicateSocket(BOOL unicode, SOCKET s, DWORD dwProcessId, LPWSAPROTOCOL_INFOW lpProtocolInfo)
|
|
{
|
|
HANDLE hProcess;
|
|
int size;
|
|
WSAPROTOCOL_INFOW infow;
|
|
|
|
TRACE( "unicode %d, socket %#Ix, pid %#lx, info %p\n", unicode, s, dwProcessId, lpProtocolInfo );
|
|
|
|
if (!ws_protocol_info(s, unicode, &infow, &size))
|
|
return SOCKET_ERROR;
|
|
|
|
if (!(hProcess = OpenProcess(PROCESS_DUP_HANDLE, FALSE, dwProcessId)))
|
|
{
|
|
SetLastError(WSAEINVAL);
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
if (!lpProtocolInfo)
|
|
{
|
|
CloseHandle(hProcess);
|
|
SetLastError(WSAEFAULT);
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
/* I don't know what the real Windoze does next, this is a hack */
|
|
/* ...we could duplicate and then use ConvertToGlobalHandle on the duplicate, then let
|
|
* the target use the global duplicate, or we could copy a reference to us to the structure
|
|
* and let the target duplicate it from us, but let's do it as simple as possible */
|
|
memcpy(lpProtocolInfo, &infow, size);
|
|
DuplicateHandle(GetCurrentProcess(), SOCKET2HANDLE(s),
|
|
hProcess, (LPHANDLE)&lpProtocolInfo->dwServiceFlags3,
|
|
0, FALSE, DUPLICATE_SAME_ACCESS);
|
|
CloseHandle(hProcess);
|
|
lpProtocolInfo->dwServiceFlags4 = 0xff00ff00; /* magic */
|
|
return 0;
|
|
}
|
|
|
|
static BOOL ws_protocol_info(SOCKET s, int unicode, WSAPROTOCOL_INFOW *buffer, int *size)
|
|
{
|
|
struct afd_get_info_params params;
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
unsigned int i;
|
|
|
|
*size = unicode ? sizeof(WSAPROTOCOL_INFOW) : sizeof(WSAPROTOCOL_INFOA);
|
|
memset(buffer, 0, *size);
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, NULL, NULL, NULL, &io,
|
|
IOCTL_AFD_WINE_GET_INFO, NULL, 0, ¶ms, sizeof(params) );
|
|
if (status)
|
|
{
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
return FALSE;
|
|
}
|
|
|
|
for (i = 0; i < ARRAY_SIZE(supported_protocols); ++i)
|
|
{
|
|
const WSAPROTOCOL_INFOW *info = &supported_protocols[i];
|
|
if (params.family == info->iAddressFamily &&
|
|
params.type == info->iSocketType &&
|
|
params.protocol >= info->iProtocol &&
|
|
params.protocol <= info->iProtocol + info->iProtocolMaxOffset)
|
|
{
|
|
if (unicode)
|
|
*buffer = *info;
|
|
else
|
|
{
|
|
WSAPROTOCOL_INFOA *bufferA = (WSAPROTOCOL_INFOA *)buffer;
|
|
memcpy( bufferA, info, offsetof( WSAPROTOCOL_INFOW, szProtocol ) );
|
|
WideCharToMultiByte( CP_ACP, 0, info->szProtocol, -1,
|
|
bufferA->szProtocol, sizeof(bufferA->szProtocol), NULL, NULL );
|
|
}
|
|
buffer->iProtocol = params.protocol;
|
|
return TRUE;
|
|
}
|
|
}
|
|
FIXME( "Could not fill protocol information for family %d, type %d, protocol %d.\n",
|
|
params.family, params.type, params.protocol );
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
|
|
/***********************************************************************
|
|
* accept (WS2_32.1)
|
|
*/
|
|
SOCKET WINAPI accept( SOCKET s, struct sockaddr *addr, int *len )
|
|
{
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
ULONG accept_handle;
|
|
HANDLE sync_event;
|
|
SOCKET ret;
|
|
|
|
TRACE( "socket %#Ix\n", s );
|
|
|
|
if (!(sync_event = get_sync_event())) return INVALID_SOCKET;
|
|
status = NtDeviceIoControlFile( (HANDLE)s, sync_event, NULL, NULL, &io, IOCTL_AFD_WINE_ACCEPT,
|
|
NULL, 0, &accept_handle, sizeof(accept_handle) );
|
|
if (status == STATUS_PENDING)
|
|
{
|
|
if (WaitForSingleObject( sync_event, INFINITE ) == WAIT_FAILED)
|
|
return SOCKET_ERROR;
|
|
status = io.u.Status;
|
|
}
|
|
if (status)
|
|
{
|
|
TRACE( "failed, status %#lx\n", status );
|
|
WSASetLastError( NtStatusToWSAError( status ) );
|
|
return INVALID_SOCKET;
|
|
}
|
|
|
|
ret = accept_handle;
|
|
if (!socket_list_add( ret ))
|
|
{
|
|
CloseHandle( SOCKET2HANDLE(ret) );
|
|
return INVALID_SOCKET;
|
|
}
|
|
if (addr && len && getpeername( ret, addr, len ))
|
|
{
|
|
closesocket( ret );
|
|
return INVALID_SOCKET;
|
|
}
|
|
|
|
TRACE( "returning %#Ix\n", ret );
|
|
return ret;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* AcceptEx
|
|
*/
|
|
static BOOL WINAPI WS2_AcceptEx( SOCKET listener, SOCKET acceptor, void *dest, DWORD recv_len,
|
|
DWORD local_len, DWORD remote_len, DWORD *ret_len, OVERLAPPED *overlapped)
|
|
{
|
|
struct afd_accept_into_params params =
|
|
{
|
|
.accept_handle = acceptor,
|
|
.recv_len = recv_len,
|
|
.local_len = local_len,
|
|
};
|
|
void *cvalue = NULL;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "listener %#Ix, acceptor %#Ix, dest %p, recv_len %lu, local_len %lu, remote_len %lu, ret_len %p, "
|
|
"overlapped %p\n", listener, acceptor, dest, recv_len, local_len, remote_len, ret_len, overlapped );
|
|
|
|
if (!overlapped)
|
|
{
|
|
SetLastError(WSA_INVALID_PARAMETER);
|
|
return FALSE;
|
|
}
|
|
|
|
if (!((ULONG_PTR)overlapped->hEvent & 1)) cvalue = overlapped;
|
|
overlapped->Internal = STATUS_PENDING;
|
|
overlapped->InternalHigh = 0;
|
|
|
|
if (!dest)
|
|
{
|
|
SetLastError(WSAEINVAL);
|
|
return FALSE;
|
|
}
|
|
|
|
if (!remote_len)
|
|
{
|
|
SetLastError(WSAEFAULT);
|
|
return FALSE;
|
|
}
|
|
|
|
status = NtDeviceIoControlFile( SOCKET2HANDLE(listener), overlapped->hEvent, NULL, cvalue,
|
|
(IO_STATUS_BLOCK *)overlapped, IOCTL_AFD_WINE_ACCEPT_INTO, ¶ms, sizeof(params),
|
|
dest, recv_len + local_len + remote_len );
|
|
|
|
if (ret_len) *ret_len = overlapped->InternalHigh;
|
|
WSASetLastError( NtStatusToWSAError(status) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return !status;
|
|
}
|
|
|
|
|
|
static BOOL WINAPI WS2_TransmitFile( SOCKET s, HANDLE file, DWORD file_len, DWORD buffer_size,
|
|
OVERLAPPED *overlapped, TRANSMIT_FILE_BUFFERS *buffers, DWORD flags )
|
|
{
|
|
struct afd_transmit_params params = {{{0}}};
|
|
IO_STATUS_BLOCK iosb, *piosb = &iosb;
|
|
HANDLE event = NULL;
|
|
void *cvalue = NULL;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, file %p, file_len %lu, buffer_size %lu, overlapped %p, buffers %p, flags %#lx\n",
|
|
s, file, file_len, buffer_size, overlapped, buffers, flags );
|
|
|
|
if (overlapped)
|
|
{
|
|
piosb = (IO_STATUS_BLOCK *)overlapped;
|
|
if (!((ULONG_PTR)overlapped->hEvent & 1)) cvalue = overlapped;
|
|
event = overlapped->hEvent;
|
|
overlapped->Internal = STATUS_PENDING;
|
|
overlapped->InternalHigh = 0;
|
|
params.offset.u.LowPart = overlapped->u.s.Offset;
|
|
params.offset.u.HighPart = overlapped->u.s.OffsetHigh;
|
|
}
|
|
else
|
|
{
|
|
if (!(event = get_sync_event())) return -1;
|
|
params.offset.QuadPart = FILE_USE_FILE_POINTER_POSITION;
|
|
}
|
|
|
|
params.file = HandleToULong( file );
|
|
params.file_len = file_len;
|
|
params.buffer_size = buffer_size;
|
|
if (buffers)
|
|
{
|
|
params.head_ptr = u64_from_user_ptr(buffers->Head);
|
|
params.head_len = buffers->HeadLength;
|
|
params.tail_ptr = u64_from_user_ptr(buffers->Tail);
|
|
params.tail_len = buffers->TailLength;
|
|
}
|
|
params.flags = flags;
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, event, NULL, cvalue, piosb,
|
|
IOCTL_AFD_WINE_TRANSMIT, ¶ms, sizeof(params), NULL, 0 );
|
|
if (status == STATUS_PENDING && !overlapped)
|
|
{
|
|
if (WaitForSingleObject( event, INFINITE ) == WAIT_FAILED)
|
|
return FALSE;
|
|
status = piosb->u.Status;
|
|
}
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return !status;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* GetAcceptExSockaddrs
|
|
*/
|
|
static void WINAPI WS2_GetAcceptExSockaddrs( void *buffer, DWORD data_size, DWORD local_size, DWORD remote_size,
|
|
struct sockaddr **local_addr, LPINT local_addr_len,
|
|
struct sockaddr **remote_addr, LPINT remote_addr_len )
|
|
{
|
|
char *cbuf = buffer;
|
|
|
|
TRACE( "buffer %p, data_size %lu, local_size %lu, remote_size %lu,"
|
|
" local_addr %p, local_addr_len %p, remote_addr %p, remote_addr_len %p\n",
|
|
buffer, data_size, local_size, remote_size,
|
|
local_addr, local_addr_len, remote_addr, remote_addr_len );
|
|
|
|
cbuf += data_size;
|
|
|
|
*local_addr_len = *(int *) cbuf;
|
|
*local_addr = (struct sockaddr *)(cbuf + sizeof(int));
|
|
|
|
cbuf += local_size;
|
|
|
|
*remote_addr_len = *(int *) cbuf;
|
|
*remote_addr = (struct sockaddr *)(cbuf + sizeof(int));
|
|
}
|
|
|
|
|
|
static void WINAPI socket_apc( void *apc_user, IO_STATUS_BLOCK *io, ULONG reserved )
|
|
{
|
|
LPWSAOVERLAPPED_COMPLETION_ROUTINE func = apc_user;
|
|
func( NtStatusToWSAError( io->u.Status ), io->Information, (OVERLAPPED *)io, 0 );
|
|
}
|
|
|
|
static int WS2_recv_base( SOCKET s, WSABUF *buffers, DWORD buffer_count, DWORD *ret_size, DWORD *flags,
|
|
struct sockaddr *addr, int *addr_len, OVERLAPPED *overlapped,
|
|
LPWSAOVERLAPPED_COMPLETION_ROUTINE completion, WSABUF *control )
|
|
{
|
|
IO_STATUS_BLOCK iosb, *piosb = &iosb;
|
|
struct afd_recvmsg_params params;
|
|
PIO_APC_ROUTINE apc = NULL;
|
|
HANDLE event = NULL;
|
|
void *cvalue = NULL;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, buffers %p, buffer_count %lu, flags %#lx, addr %p, "
|
|
"addr_len %d, overlapped %p, completion %p, control %p\n",
|
|
s, buffers, buffer_count, *flags, addr, addr_len ? *addr_len : -1, overlapped, completion, control );
|
|
|
|
if (overlapped)
|
|
{
|
|
piosb = (IO_STATUS_BLOCK *)overlapped;
|
|
if (!((ULONG_PTR)overlapped->hEvent & 1)) cvalue = overlapped;
|
|
event = overlapped->hEvent;
|
|
}
|
|
else
|
|
{
|
|
if (!(event = get_sync_event())) return -1;
|
|
}
|
|
piosb->u.Status = STATUS_PENDING;
|
|
|
|
if (completion)
|
|
{
|
|
event = NULL;
|
|
cvalue = completion;
|
|
apc = socket_apc;
|
|
}
|
|
|
|
params.control_ptr = u64_from_user_ptr(control);
|
|
params.addr_ptr = u64_from_user_ptr(addr);
|
|
params.addr_len_ptr = u64_from_user_ptr(addr_len);
|
|
params.ws_flags_ptr = u64_from_user_ptr(flags);
|
|
params.force_async = !!overlapped;
|
|
params.count = buffer_count;
|
|
params.buffers_ptr = u64_from_user_ptr(buffers);
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, event, apc, cvalue, piosb,
|
|
IOCTL_AFD_WINE_RECVMSG, ¶ms, sizeof(params), NULL, 0 );
|
|
if (status == STATUS_PENDING && !overlapped)
|
|
{
|
|
if (WaitForSingleObject( event, INFINITE ) == WAIT_FAILED)
|
|
return -1;
|
|
status = piosb->u.Status;
|
|
}
|
|
if (!status && ret_size) *ret_size = piosb->Information;
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : 0;
|
|
}
|
|
|
|
static int WS2_sendto( SOCKET s, WSABUF *buffers, DWORD buffer_count, DWORD *ret_size, DWORD flags,
|
|
const struct sockaddr *addr, int addr_len, OVERLAPPED *overlapped,
|
|
LPWSAOVERLAPPED_COMPLETION_ROUTINE completion )
|
|
{
|
|
IO_STATUS_BLOCK iosb, *piosb = &iosb;
|
|
struct afd_sendmsg_params params;
|
|
PIO_APC_ROUTINE apc = NULL;
|
|
HANDLE event = NULL;
|
|
void *cvalue = NULL;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, buffers %p, buffer_count %lu, flags %#lx, addr %p, "
|
|
"addr_len %d, overlapped %p, completion %p\n",
|
|
s, buffers, buffer_count, flags, addr, addr_len, overlapped, completion );
|
|
|
|
if (!socket_list_find( s ))
|
|
{
|
|
SetLastError( WSAENOTSOCK );
|
|
return -1;
|
|
}
|
|
|
|
if (!overlapped && !ret_size)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
|
|
if (overlapped)
|
|
{
|
|
piosb = (IO_STATUS_BLOCK *)overlapped;
|
|
if (!((ULONG_PTR)overlapped->hEvent & 1)) cvalue = overlapped;
|
|
event = overlapped->hEvent;
|
|
}
|
|
else
|
|
{
|
|
if (!(event = get_sync_event())) return -1;
|
|
}
|
|
piosb->u.Status = STATUS_PENDING;
|
|
|
|
if (completion)
|
|
{
|
|
event = NULL;
|
|
cvalue = completion;
|
|
apc = socket_apc;
|
|
}
|
|
|
|
params.addr_ptr = u64_from_user_ptr( addr );
|
|
params.addr_len = addr_len;
|
|
params.ws_flags = flags;
|
|
params.force_async = !!overlapped;
|
|
params.count = buffer_count;
|
|
params.buffers_ptr = u64_from_user_ptr( buffers );
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, event, apc, cvalue, piosb,
|
|
IOCTL_AFD_WINE_SENDMSG, ¶ms, sizeof(params), NULL, 0 );
|
|
if (status == STATUS_PENDING && !overlapped)
|
|
{
|
|
if (WaitForSingleObject( event, INFINITE ) == WAIT_FAILED)
|
|
return -1;
|
|
status = piosb->u.Status;
|
|
}
|
|
if (!status && ret_size) *ret_size = piosb->Information;
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSASendMsg
|
|
*/
|
|
int WINAPI WSASendMsg( SOCKET s, LPWSAMSG msg, DWORD dwFlags, LPDWORD lpNumberOfBytesSent,
|
|
LPWSAOVERLAPPED lpOverlapped,
|
|
LPWSAOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine)
|
|
{
|
|
if (!msg)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
return WS2_sendto( s, msg->lpBuffers, msg->dwBufferCount, lpNumberOfBytesSent,
|
|
dwFlags, msg->name, msg->namelen,
|
|
lpOverlapped, lpCompletionRoutine );
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WSARecvMsg
|
|
*
|
|
* Perform a receive operation that is capable of returning message
|
|
* control headers. It is important to note that the WSAMSG parameter
|
|
* must remain valid throughout the operation, even when an overlapped
|
|
* receive is performed.
|
|
*/
|
|
static int WINAPI WS2_WSARecvMsg( SOCKET s, LPWSAMSG msg, LPDWORD lpNumberOfBytesRecvd,
|
|
LPWSAOVERLAPPED lpOverlapped,
|
|
LPWSAOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine )
|
|
{
|
|
if (!msg)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
return WS2_recv_base( s, msg->lpBuffers, msg->dwBufferCount, lpNumberOfBytesRecvd,
|
|
&msg->dwFlags, msg->name, &msg->namelen,
|
|
lpOverlapped, lpCompletionRoutine, &msg->Control );
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* bind (ws2_32.2)
|
|
*/
|
|
int WINAPI bind( SOCKET s, const struct sockaddr *addr, int len )
|
|
{
|
|
struct afd_bind_params *params;
|
|
struct sockaddr *ret_addr;
|
|
IO_STATUS_BLOCK io;
|
|
HANDLE sync_event;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, addr %s\n", s, debugstr_sockaddr(addr) );
|
|
|
|
if (!addr)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
|
|
switch (addr->sa_family)
|
|
{
|
|
case AF_INET:
|
|
if (len < sizeof(struct sockaddr_in))
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
break;
|
|
|
|
case AF_INET6:
|
|
if (len < sizeof(struct sockaddr_in6))
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
break;
|
|
|
|
case AF_IPX:
|
|
if (len < sizeof(struct sockaddr_ipx))
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
break;
|
|
|
|
case AF_IRDA:
|
|
if (len < sizeof(SOCKADDR_IRDA))
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
FIXME( "unknown protocol %u\n", addr->sa_family );
|
|
SetLastError( WSAEAFNOSUPPORT );
|
|
return -1;
|
|
}
|
|
|
|
if (!(sync_event = get_sync_event())) return -1;
|
|
|
|
params = malloc( sizeof(int) + len );
|
|
ret_addr = malloc( len );
|
|
if (!params || !ret_addr)
|
|
{
|
|
free( params );
|
|
free( ret_addr );
|
|
SetLastError( WSAENOBUFS );
|
|
return -1;
|
|
}
|
|
params->unknown = 0;
|
|
memcpy( ¶ms->addr, addr, len );
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, sync_event, NULL, NULL, &io, IOCTL_AFD_BIND,
|
|
params, sizeof(int) + len, ret_addr, len );
|
|
if (status == STATUS_PENDING)
|
|
{
|
|
if (WaitForSingleObject( sync_event, INFINITE ) == WAIT_FAILED)
|
|
return -1;
|
|
status = io.u.Status;
|
|
}
|
|
|
|
if (status) TRACE( "failed, status %#lx.\n", status );
|
|
else TRACE( "successfully bound to address %s\n", debugstr_sockaddr( ret_addr ));
|
|
|
|
free( params );
|
|
free( ret_addr );
|
|
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
return status ? -1 : 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* closesocket (ws2_32.3)
|
|
*/
|
|
int WINAPI closesocket( SOCKET s )
|
|
{
|
|
TRACE( "%#Ix\n", s );
|
|
|
|
if (!num_startup)
|
|
{
|
|
SetLastError( WSANOTINITIALISED );
|
|
return -1;
|
|
}
|
|
|
|
if (!socket_list_remove( s ))
|
|
{
|
|
SetLastError( WSAENOTSOCK );
|
|
return -1;
|
|
}
|
|
|
|
CloseHandle( (HANDLE)s );
|
|
return 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* connect (ws2_32.4)
|
|
*/
|
|
int WINAPI connect( SOCKET s, const struct sockaddr *addr, int len )
|
|
{
|
|
struct afd_connect_params *params;
|
|
IO_STATUS_BLOCK io;
|
|
HANDLE sync_event;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, addr %s, len %d\n", s, debugstr_sockaddr(addr), len );
|
|
|
|
if (!(sync_event = get_sync_event())) return -1;
|
|
|
|
if (!(params = malloc( sizeof(*params) + len )))
|
|
{
|
|
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
|
|
return -1;
|
|
}
|
|
params->addr_len = len;
|
|
params->synchronous = TRUE;
|
|
memcpy( params + 1, addr, len );
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, sync_event, NULL, NULL, &io, IOCTL_AFD_WINE_CONNECT,
|
|
params, sizeof(*params) + len, NULL, 0 );
|
|
free( params );
|
|
if (status == STATUS_PENDING)
|
|
{
|
|
if (WaitForSingleObject( sync_event, INFINITE ) == WAIT_FAILED) return -1;
|
|
status = io.u.Status;
|
|
}
|
|
if (status)
|
|
{
|
|
/* NtStatusToWSAError() has no mapping for WSAEALREADY */
|
|
SetLastError( status == STATUS_ADDRESS_ALREADY_ASSOCIATED ? WSAEALREADY : NtStatusToWSAError( status ) );
|
|
TRACE( "failed, status %#lx.\n", status );
|
|
return -1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSAConnect (WS2_32.30)
|
|
*/
|
|
int WINAPI WSAConnect( SOCKET s, const struct sockaddr *name, int namelen,
|
|
LPWSABUF lpCallerData, LPWSABUF lpCalleeData,
|
|
LPQOS lpSQOS, LPQOS lpGQOS )
|
|
{
|
|
if ( lpCallerData || lpCalleeData || lpSQOS || lpGQOS )
|
|
FIXME("unsupported parameters!\n");
|
|
return connect( s, name, namelen );
|
|
}
|
|
|
|
|
|
static BOOL WINAPI WS2_ConnectEx( SOCKET s, const struct sockaddr *name, int namelen,
|
|
void *send_buffer, DWORD send_len, DWORD *ret_len, OVERLAPPED *overlapped )
|
|
{
|
|
struct afd_connect_params *params;
|
|
void *cvalue = NULL;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, ptr %p %s, length %d, send_buffer %p, send_len %lu, overlapped %p\n",
|
|
s, name, debugstr_sockaddr(name), namelen, send_buffer, send_len, overlapped );
|
|
|
|
if (!overlapped)
|
|
{
|
|
SetLastError( WSA_INVALID_PARAMETER );
|
|
return FALSE;
|
|
}
|
|
|
|
if (!((ULONG_PTR)overlapped->hEvent & 1)) cvalue = overlapped;
|
|
overlapped->Internal = STATUS_PENDING;
|
|
overlapped->InternalHigh = 0;
|
|
|
|
if (!(params = malloc( sizeof(*params) + namelen + send_len )))
|
|
{
|
|
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
|
|
return SOCKET_ERROR;
|
|
}
|
|
params->addr_len = namelen;
|
|
params->synchronous = FALSE;
|
|
memcpy( params + 1, name, namelen );
|
|
memcpy( (char *)(params + 1) + namelen, send_buffer, send_len );
|
|
|
|
status = NtDeviceIoControlFile( SOCKET2HANDLE(s), overlapped->hEvent, NULL, cvalue,
|
|
(IO_STATUS_BLOCK *)overlapped, IOCTL_AFD_WINE_CONNECT,
|
|
params, sizeof(*params) + namelen + send_len, NULL, 0 );
|
|
free( params );
|
|
if (ret_len) *ret_len = overlapped->InternalHigh;
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return !status;
|
|
}
|
|
|
|
|
|
static BOOL WINAPI WS2_DisconnectEx( SOCKET s, OVERLAPPED *overlapped, DWORD flags, DWORD reserved )
|
|
{
|
|
IO_STATUS_BLOCK iosb, *piosb = &iosb;
|
|
void *cvalue = NULL;
|
|
int how = SD_SEND;
|
|
HANDLE event = 0;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, overlapped %p, flags %#lx, reserved %#lx\n", s, overlapped, flags, reserved );
|
|
|
|
if (flags & TF_REUSE_SOCKET)
|
|
FIXME( "Reusing socket not supported yet\n" );
|
|
|
|
if (overlapped)
|
|
{
|
|
piosb = (IO_STATUS_BLOCK *)overlapped;
|
|
if (!((ULONG_PTR)overlapped->hEvent & 1)) cvalue = overlapped;
|
|
event = overlapped->hEvent;
|
|
overlapped->Internal = STATUS_PENDING;
|
|
overlapped->InternalHigh = 0;
|
|
}
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, event, NULL, cvalue, piosb,
|
|
IOCTL_AFD_WINE_SHUTDOWN, &how, sizeof(how), NULL, 0 );
|
|
if (!status && overlapped) status = STATUS_PENDING;
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return !status;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* getpeername (ws2_32.5)
|
|
*/
|
|
int WINAPI getpeername( SOCKET s, struct sockaddr *addr, int *len )
|
|
{
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, addr %p, len %d\n", s, addr, len ? *len : 0 );
|
|
|
|
if (!socket_list_find( s ))
|
|
{
|
|
WSASetLastError( WSAENOTSOCK );
|
|
return -1;
|
|
}
|
|
|
|
if (!len)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, NULL, NULL, NULL, &io,
|
|
IOCTL_AFD_WINE_GETPEERNAME, NULL, 0, addr, *len );
|
|
if (!status)
|
|
*len = io.Information;
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* getsockname (ws2_32.6)
|
|
*/
|
|
int WINAPI getsockname( SOCKET s, struct sockaddr *addr, int *len )
|
|
{
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, addr %p, len %d\n", s, addr, len ? *len : 0 );
|
|
|
|
if (!addr)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, NULL, NULL, NULL, &io, IOCTL_AFD_GETSOCKNAME, NULL, 0, addr, *len );
|
|
if (!status)
|
|
*len = io.Information;
|
|
WSASetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : 0;
|
|
}
|
|
|
|
|
|
static int server_getsockopt( SOCKET s, ULONG code, char *optval, int *optlen )
|
|
{
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, NULL, NULL, NULL, &io, code, NULL, 0, optval, *optlen );
|
|
if (!status) *optlen = io.Information;
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* getsockopt (WS2_32.7)
|
|
*/
|
|
int WINAPI getsockopt( SOCKET s, int level, int optname, char *optval, int *optlen )
|
|
{
|
|
INT ret = 0;
|
|
|
|
TRACE( "socket %#Ix, %s, optval %p, optlen %p (%d)\n",
|
|
s, debugstr_sockopt(level, optname), optval, optlen, optlen ? *optlen : 0 );
|
|
|
|
if ((level != SOL_SOCKET || optname != SO_OPENTYPE))
|
|
{
|
|
if (!socket_list_find( s ))
|
|
{
|
|
SetLastError( WSAENOTSOCK );
|
|
return SOCKET_ERROR;
|
|
}
|
|
if (!optlen || *optlen <= 0)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
switch(level)
|
|
{
|
|
case SOL_SOCKET:
|
|
{
|
|
switch(optname)
|
|
{
|
|
case SO_ACCEPTCONN:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_ACCEPTCONN, optval, optlen );
|
|
|
|
case SO_BROADCAST:
|
|
ret = server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_BROADCAST, optval, optlen );
|
|
if (!ret && *optlen < sizeof(DWORD)) *optlen = 1;
|
|
return ret;
|
|
|
|
case SO_BSP_STATE:
|
|
{
|
|
CSADDR_INFO *csinfo = (CSADDR_INFO *)optval;
|
|
WSAPROTOCOL_INFOW infow;
|
|
int addr_size;
|
|
|
|
if (!ws_protocol_info( s, TRUE, &infow, &addr_size ))
|
|
return -1;
|
|
|
|
if (infow.iAddressFamily == AF_INET)
|
|
addr_size = sizeof(struct sockaddr_in);
|
|
else if (infow.iAddressFamily == AF_INET6)
|
|
addr_size = sizeof(struct sockaddr_in6);
|
|
else
|
|
{
|
|
FIXME( "family %d is unsupported for SO_BSP_STATE\n", infow.iAddressFamily );
|
|
SetLastError( WSAEAFNOSUPPORT );
|
|
return -1;
|
|
}
|
|
|
|
if (*optlen < sizeof(CSADDR_INFO) + addr_size * 2)
|
|
{
|
|
ret = 0;
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
|
|
csinfo->LocalAddr.lpSockaddr = (struct sockaddr *)(csinfo + 1);
|
|
csinfo->RemoteAddr.lpSockaddr = (struct sockaddr *)((char *)(csinfo + 1) + addr_size);
|
|
|
|
csinfo->LocalAddr.iSockaddrLength = addr_size;
|
|
if (getsockname( s, csinfo->LocalAddr.lpSockaddr, &csinfo->LocalAddr.iSockaddrLength ) < 0)
|
|
{
|
|
csinfo->LocalAddr.lpSockaddr = NULL;
|
|
csinfo->LocalAddr.iSockaddrLength = 0;
|
|
}
|
|
|
|
csinfo->RemoteAddr.iSockaddrLength = addr_size;
|
|
if (getpeername( s, csinfo->RemoteAddr.lpSockaddr, &csinfo->RemoteAddr.iSockaddrLength ) < 0)
|
|
{
|
|
csinfo->RemoteAddr.lpSockaddr = NULL;
|
|
csinfo->RemoteAddr.iSockaddrLength = 0;
|
|
}
|
|
|
|
csinfo->iSocketType = infow.iSocketType;
|
|
csinfo->iProtocol = infow.iProtocol;
|
|
return 0;
|
|
}
|
|
|
|
case SO_CONNECT_TIME:
|
|
if (!optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_CONNECT_TIME, optval, optlen );
|
|
|
|
case SO_DEBUG:
|
|
WARN( "returning 0 for SO_DEBUG\n" );
|
|
*(DWORD *)optval = 0;
|
|
SetLastError( 0 );
|
|
return 0;
|
|
|
|
case SO_DONTLINGER:
|
|
{
|
|
LINGER linger;
|
|
int len = sizeof(linger);
|
|
BOOL value;
|
|
int ret;
|
|
|
|
if (*optlen < 1 || !optval)
|
|
{
|
|
SetLastError(WSAEFAULT);
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
if (!(ret = getsockopt( s, SOL_SOCKET, SO_LINGER, (char *)&linger, &len )))
|
|
{
|
|
value = !linger.l_onoff;
|
|
memcpy( optval, &value, min( sizeof(BOOL), *optlen ));
|
|
*optlen = *optlen >= sizeof(BOOL) ? sizeof(BOOL) : 1;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
/* As mentioned in setsockopt, Windows ignores this, so we
|
|
* always return true here */
|
|
case SO_DONTROUTE:
|
|
if (*optlen < 1 || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
*optval = TRUE;
|
|
*optlen = 1;
|
|
SetLastError( ERROR_SUCCESS );
|
|
return 0;
|
|
|
|
case SO_ERROR:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_ERROR, optval, optlen );
|
|
|
|
case SO_KEEPALIVE:
|
|
if (*optlen < 1 || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
*optlen = 1;
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_KEEPALIVE, optval, optlen );
|
|
|
|
case SO_LINGER:
|
|
{
|
|
WSAPROTOCOL_INFOW info;
|
|
int size;
|
|
|
|
/* struct linger and LINGER have different sizes */
|
|
if (*optlen < sizeof(LINGER) || !optval)
|
|
{
|
|
if (optval) memset( optval, 0, *optlen );
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
if (!ws_protocol_info( s, TRUE, &info, &size ))
|
|
return -1;
|
|
|
|
if (info.iSocketType == SOCK_DGRAM)
|
|
{
|
|
SetLastError( WSAENOPROTOOPT );
|
|
return -1;
|
|
}
|
|
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_LINGER, optval, optlen );
|
|
}
|
|
|
|
case SO_MAX_MSG_SIZE:
|
|
if (*optlen < sizeof(int) || !optval)
|
|
{
|
|
SetLastError(WSAEFAULT);
|
|
return SOCKET_ERROR;
|
|
}
|
|
TRACE("getting global SO_MAX_MSG_SIZE = 65507\n");
|
|
*(int *)optval = 65507;
|
|
*optlen = sizeof(int);
|
|
return 0;
|
|
|
|
case SO_OOBINLINE:
|
|
ret = server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_OOBINLINE, optval, optlen );
|
|
if (!ret && *optlen < sizeof(DWORD)) *optlen = 1;
|
|
return ret;
|
|
|
|
/* SO_OPENTYPE does not require a valid socket handle. */
|
|
case SO_OPENTYPE:
|
|
if (!optlen || *optlen < sizeof(int) || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
*(int *)optval = get_per_thread_data()->opentype;
|
|
*optlen = sizeof(int);
|
|
TRACE("getting global SO_OPENTYPE = 0x%x\n", *((int*)optval) );
|
|
SetLastError( ERROR_SUCCESS );
|
|
return 0;
|
|
|
|
case SO_PROTOCOL_INFOA:
|
|
case SO_PROTOCOL_INFOW:
|
|
{
|
|
int size;
|
|
WSAPROTOCOL_INFOW infow;
|
|
|
|
ret = ws_protocol_info(s, optname == SO_PROTOCOL_INFOW, &infow, &size);
|
|
if (ret)
|
|
{
|
|
if (!optval || *optlen < size)
|
|
{
|
|
*optlen = size;
|
|
ret = 0;
|
|
SetLastError(WSAEFAULT);
|
|
}
|
|
else
|
|
memcpy(optval, &infow, size);
|
|
}
|
|
return ret ? 0 : SOCKET_ERROR;
|
|
}
|
|
|
|
case SO_RCVBUF:
|
|
if (*optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
if (optval) memset( optval, 0, *optlen );
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_RCVBUF, optval, optlen );
|
|
|
|
case SO_RCVTIMEO:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_RCVTIMEO, optval, optlen );
|
|
|
|
case SO_REUSEADDR:
|
|
ret = server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_REUSEADDR, optval, optlen );
|
|
if (!ret && *optlen < sizeof(DWORD)) *optlen = 1;
|
|
return ret;
|
|
|
|
case SO_SNDBUF:
|
|
if (*optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
if (optval) memset( optval, 0, *optlen );
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_SNDBUF, optval, optlen );
|
|
|
|
case SO_SNDTIMEO:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_SO_SNDTIMEO, optval, optlen );
|
|
|
|
case SO_TYPE:
|
|
{
|
|
WSAPROTOCOL_INFOW info;
|
|
int size;
|
|
|
|
if (*optlen < sizeof(int) || !optval)
|
|
{
|
|
SetLastError(WSAEFAULT);
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
if (!ws_protocol_info( s, TRUE, &info, &size ))
|
|
return -1;
|
|
|
|
*(int *)optval = info.iSocketType;
|
|
return 0;
|
|
}
|
|
|
|
default:
|
|
TRACE("Unknown SOL_SOCKET optname: 0x%08x\n", optname);
|
|
SetLastError(WSAENOPROTOOPT);
|
|
return SOCKET_ERROR;
|
|
} /* end switch(optname) */
|
|
}/* end case SOL_SOCKET */
|
|
|
|
case NSPROTO_IPX:
|
|
{
|
|
struct sockaddr_ipx addr;
|
|
IPX_ADDRESS_DATA *data;
|
|
int namelen;
|
|
switch(optname)
|
|
{
|
|
case IPX_ADDRESS:
|
|
/*
|
|
* On a Win2000 system with one network card there are usually
|
|
* three ipx devices one with a speed of 28.8kbps, 10Mbps and 100Mbps.
|
|
* Using this call you can then retrieve info about this all.
|
|
* In case of Linux it is a bit different. Usually you have
|
|
* only "one" device active and further it is not possible to
|
|
* query things like the linkspeed.
|
|
*/
|
|
FIXME("IPX_ADDRESS\n");
|
|
namelen = sizeof(struct sockaddr_ipx);
|
|
memset( &addr, 0, sizeof(struct sockaddr_ipx) );
|
|
getsockname( s, (struct sockaddr *)&addr, &namelen );
|
|
|
|
data = (IPX_ADDRESS_DATA*)optval;
|
|
memcpy(data->nodenum,addr.sa_nodenum,sizeof(data->nodenum));
|
|
memcpy(data->netnum,addr.sa_netnum,sizeof(data->netnum));
|
|
data->adapternum = 0;
|
|
data->wan = FALSE; /* We are not on a wan for now .. */
|
|
data->status = FALSE; /* Since we are not on a wan, the wan link isn't up */
|
|
data->maxpkt = 1467; /* This value is the default one, at least on Win2k/WinXP */
|
|
data->linkspeed = 100000; /* Set the line speed in 100bit/s to 10 Mbit;
|
|
* note 1MB = 1000kB in this case */
|
|
return 0;
|
|
|
|
case IPX_MAX_ADAPTER_NUM:
|
|
FIXME("IPX_MAX_ADAPTER_NUM\n");
|
|
*(int*)optval = 1; /* As noted under IPX_ADDRESS we have just one card. */
|
|
return 0;
|
|
|
|
case IPX_PTYPE:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IPX_PTYPE, optval, optlen );
|
|
|
|
default:
|
|
FIXME("IPX optname:%x\n", optname);
|
|
return SOCKET_ERROR;
|
|
}/* end switch(optname) */
|
|
} /* end case NSPROTO_IPX */
|
|
|
|
case SOL_IRLMP:
|
|
switch(optname)
|
|
{
|
|
case IRLMP_ENUMDEVICES:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IRLMP_ENUMDEVICES, optval, optlen );
|
|
|
|
default:
|
|
FIXME("IrDA optname:0x%x\n", optname);
|
|
return SOCKET_ERROR;
|
|
}
|
|
break; /* case SOL_IRLMP */
|
|
|
|
/* Levels IPPROTO_TCP and IPPROTO_IP convert directly */
|
|
case IPPROTO_TCP:
|
|
switch(optname)
|
|
{
|
|
case TCP_NODELAY:
|
|
if (*optlen < 1 || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
*optlen = 1;
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_TCP_NODELAY, optval, optlen );
|
|
|
|
default:
|
|
FIXME( "unrecognized TCP option %#x\n", optname );
|
|
SetLastError( WSAENOPROTOOPT );
|
|
return -1;
|
|
}
|
|
|
|
case IPPROTO_IP:
|
|
switch(optname)
|
|
{
|
|
case IP_DONTFRAGMENT:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IP_DONTFRAGMENT, optval, optlen );
|
|
|
|
case IP_HDRINCL:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IP_HDRINCL, optval, optlen );
|
|
|
|
case IP_MULTICAST_IF:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IP_MULTICAST_IF, optval, optlen );
|
|
|
|
case IP_MULTICAST_LOOP:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IP_MULTICAST_LOOP, optval, optlen );
|
|
|
|
case IP_MULTICAST_TTL:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IP_MULTICAST_TTL, optval, optlen );
|
|
|
|
case IP_OPTIONS:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IP_OPTIONS, optval, optlen );
|
|
|
|
case IP_PKTINFO:
|
|
if (*optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
*optlen = 0;
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IP_PKTINFO, optval, optlen );
|
|
|
|
case IP_RECVTOS:
|
|
if (*optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
*optlen = 0;
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IP_RECVTOS, optval, optlen );
|
|
|
|
case IP_RECVTTL:
|
|
if (*optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
*optlen = 0;
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IP_RECVTTL, optval, optlen );
|
|
|
|
case IP_TOS:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IP_TOS, optval, optlen );
|
|
|
|
case IP_TTL:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IP_TTL, optval, optlen );
|
|
|
|
case IP_UNICAST_IF:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IP_UNICAST_IF, optval, optlen );
|
|
|
|
default:
|
|
FIXME( "unrecognized IP option %u\n", optname );
|
|
/* fall through */
|
|
|
|
case IP_ADD_MEMBERSHIP:
|
|
case IP_DROP_MEMBERSHIP:
|
|
SetLastError( WSAENOPROTOOPT );
|
|
return -1;
|
|
}
|
|
|
|
case IPPROTO_IPV6:
|
|
switch(optname)
|
|
{
|
|
case IPV6_DONTFRAG:
|
|
if (*optlen < 1 || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
if (*optlen < sizeof(DWORD)) *optlen = 1;
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IPV6_DONTFRAG, optval, optlen );
|
|
|
|
case IPV6_HOPLIMIT:
|
|
if (*optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
*optlen = 0;
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IPV6_RECVHOPLIMIT, optval, optlen );
|
|
|
|
case IPV6_MULTICAST_HOPS:
|
|
if (*optlen < 1 || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
if (*optlen < sizeof(DWORD)) *optlen = 1;
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IPV6_MULTICAST_HOPS, optval, optlen );
|
|
|
|
case IPV6_MULTICAST_IF:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IPV6_MULTICAST_IF, optval, optlen );
|
|
|
|
case IPV6_MULTICAST_LOOP:
|
|
if (*optlen < 1 || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
if (*optlen < sizeof(DWORD)) *optlen = 1;
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IPV6_MULTICAST_LOOP, optval, optlen );
|
|
|
|
case IPV6_PROTECTION_LEVEL:
|
|
if (*optlen < sizeof(UINT) || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
*optlen = sizeof(UINT);
|
|
*optval = PROTECTION_LEVEL_UNRESTRICTED;
|
|
FIXME("IPV6_PROTECTION_LEVEL is ignored!\n");
|
|
return 0;
|
|
|
|
case IPV6_PKTINFO:
|
|
if (*optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
*optlen = 0;
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IPV6_RECVPKTINFO, optval, optlen );
|
|
|
|
case IPV6_RECVTCLASS:
|
|
if (*optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
if (optlen) *optlen = 0;
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IPV6_RECVTCLASS, optval, optlen );
|
|
|
|
case IPV6_UNICAST_HOPS:
|
|
if (*optlen < 1 || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
if (*optlen < sizeof(DWORD)) *optlen = 1;
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IPV6_UNICAST_HOPS, optval, optlen );
|
|
|
|
case IPV6_UNICAST_IF:
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IPV6_UNICAST_IF, optval, optlen );
|
|
|
|
case IPV6_V6ONLY:
|
|
if (*optlen < 1 || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
*optlen = 1;
|
|
return server_getsockopt( s, IOCTL_AFD_WINE_GET_IPV6_V6ONLY, optval, optlen );
|
|
|
|
default:
|
|
FIXME( "unrecognized IPv6 option %u\n", optname );
|
|
/* fall through */
|
|
|
|
case IPV6_ADD_MEMBERSHIP:
|
|
case IPV6_DROP_MEMBERSHIP:
|
|
SetLastError( WSAENOPROTOOPT );
|
|
return -1;
|
|
}
|
|
|
|
default:
|
|
WARN("Unknown level: 0x%08x\n", level);
|
|
SetLastError(WSAEINVAL);
|
|
return SOCKET_ERROR;
|
|
} /* end switch(level) */
|
|
}
|
|
|
|
|
|
static const char *debugstr_wsaioctl(DWORD code)
|
|
{
|
|
const char *buf_type, *family;
|
|
|
|
#define IOCTL_NAME(x) case x: return #x
|
|
switch (code)
|
|
{
|
|
IOCTL_NAME(FIONBIO);
|
|
IOCTL_NAME(FIONREAD);
|
|
IOCTL_NAME(SIOCATMARK);
|
|
/* IOCTL_NAME(SIO_ACQUIRE_PORT_RESERVATION); */
|
|
IOCTL_NAME(SIO_ADDRESS_LIST_CHANGE);
|
|
IOCTL_NAME(SIO_ADDRESS_LIST_QUERY);
|
|
IOCTL_NAME(SIO_ASSOCIATE_HANDLE);
|
|
/* IOCTL_NAME(SIO_ASSOCIATE_PORT_RESERVATION);
|
|
IOCTL_NAME(SIO_BASE_HANDLE);
|
|
IOCTL_NAME(SIO_BSP_HANDLE);
|
|
IOCTL_NAME(SIO_BSP_HANDLE_SELECT);
|
|
IOCTL_NAME(SIO_BSP_HANDLE_POLL);
|
|
IOCTL_NAME(SIO_CHK_QOS); */
|
|
IOCTL_NAME(SIO_ENABLE_CIRCULAR_QUEUEING);
|
|
IOCTL_NAME(SIO_FIND_ROUTE);
|
|
IOCTL_NAME(SIO_FLUSH);
|
|
IOCTL_NAME(SIO_GET_BROADCAST_ADDRESS);
|
|
IOCTL_NAME(SIO_GET_EXTENSION_FUNCTION_POINTER);
|
|
IOCTL_NAME(SIO_GET_GROUP_QOS);
|
|
IOCTL_NAME(SIO_GET_INTERFACE_LIST);
|
|
/* IOCTL_NAME(SIO_GET_INTERFACE_LIST_EX); */
|
|
IOCTL_NAME(SIO_GET_QOS);
|
|
IOCTL_NAME(SIO_IDEAL_SEND_BACKLOG_CHANGE);
|
|
IOCTL_NAME(SIO_IDEAL_SEND_BACKLOG_QUERY);
|
|
IOCTL_NAME(SIO_KEEPALIVE_VALS);
|
|
IOCTL_NAME(SIO_MULTIPOINT_LOOPBACK);
|
|
IOCTL_NAME(SIO_MULTICAST_SCOPE);
|
|
/* IOCTL_NAME(SIO_QUERY_RSS_SCALABILITY_INFO);
|
|
IOCTL_NAME(SIO_QUERY_WFP_ALE_ENDPOINT_HANDLE); */
|
|
IOCTL_NAME(SIO_RCVALL);
|
|
IOCTL_NAME(SIO_RCVALL_IGMPMCAST);
|
|
IOCTL_NAME(SIO_RCVALL_MCAST);
|
|
/* IOCTL_NAME(SIO_RELEASE_PORT_RESERVATION); */
|
|
IOCTL_NAME(SIO_ROUTING_INTERFACE_CHANGE);
|
|
IOCTL_NAME(SIO_ROUTING_INTERFACE_QUERY);
|
|
IOCTL_NAME(SIO_SET_COMPATIBILITY_MODE);
|
|
IOCTL_NAME(SIO_SET_GROUP_QOS);
|
|
IOCTL_NAME(SIO_SET_QOS);
|
|
IOCTL_NAME(SIO_TRANSLATE_HANDLE);
|
|
IOCTL_NAME(SIO_UDP_CONNRESET);
|
|
}
|
|
#undef IOCTL_NAME
|
|
|
|
/* If this is not a known code split its bits */
|
|
switch(code & 0x18000000)
|
|
{
|
|
case IOC_WS2:
|
|
family = "IOC_WS2";
|
|
break;
|
|
case IOC_PROTOCOL:
|
|
family = "IOC_PROTOCOL";
|
|
break;
|
|
case IOC_VENDOR:
|
|
family = "IOC_VENDOR";
|
|
break;
|
|
default: /* IOC_UNIX */
|
|
{
|
|
BYTE size = (code >> 16) & IOCPARM_MASK;
|
|
char x = (code & 0xff00) >> 8;
|
|
BYTE y = code & 0xff;
|
|
char args[14];
|
|
|
|
switch (code & (IOC_VOID | IOC_INOUT))
|
|
{
|
|
case IOC_VOID:
|
|
buf_type = "_IO";
|
|
sprintf(args, "%d, %d", x, y);
|
|
break;
|
|
case IOC_IN:
|
|
buf_type = "_IOW";
|
|
sprintf(args, "'%c', %d, %d", x, y, size);
|
|
break;
|
|
case IOC_OUT:
|
|
buf_type = "_IOR";
|
|
sprintf(args, "'%c', %d, %d", x, y, size);
|
|
break;
|
|
default:
|
|
buf_type = "?";
|
|
sprintf(args, "'%c', %d, %d", x, y, size);
|
|
break;
|
|
}
|
|
return wine_dbg_sprintf("%s(%s)", buf_type, args);
|
|
}
|
|
}
|
|
|
|
/* We are different from IOC_UNIX. */
|
|
switch (code & (IOC_VOID | IOC_INOUT))
|
|
{
|
|
case IOC_VOID:
|
|
buf_type = "_WSAIO";
|
|
break;
|
|
case IOC_INOUT:
|
|
buf_type = "_WSAIORW";
|
|
break;
|
|
case IOC_IN:
|
|
buf_type = "_WSAIOW";
|
|
break;
|
|
case IOC_OUT:
|
|
buf_type = "_WSAIOR";
|
|
break;
|
|
default:
|
|
buf_type = "?";
|
|
break;
|
|
}
|
|
|
|
return wine_dbg_sprintf("%s(%s, %d)", buf_type, family,
|
|
(USHORT)(code & 0xffff));
|
|
}
|
|
|
|
/* do an ioctl call through the server */
|
|
static DWORD server_ioctl_sock( SOCKET s, DWORD code, LPVOID in_buff, DWORD in_size,
|
|
LPVOID out_buff, DWORD out_size, LPDWORD ret_size,
|
|
LPWSAOVERLAPPED overlapped,
|
|
LPWSAOVERLAPPED_COMPLETION_ROUTINE completion )
|
|
{
|
|
IO_STATUS_BLOCK iosb, *piosb = &iosb;
|
|
HANDLE handle = SOCKET2HANDLE( s );
|
|
PIO_APC_ROUTINE apc = NULL;
|
|
HANDLE event = NULL;
|
|
void *cvalue = NULL;
|
|
NTSTATUS status;
|
|
|
|
if (overlapped)
|
|
{
|
|
piosb = (IO_STATUS_BLOCK *)overlapped;
|
|
if (!((ULONG_PTR)overlapped->hEvent & 1)) cvalue = overlapped;
|
|
event = overlapped->hEvent;
|
|
}
|
|
else
|
|
{
|
|
if (!(event = get_sync_event())) return GetLastError();
|
|
}
|
|
|
|
if (completion)
|
|
{
|
|
event = NULL;
|
|
cvalue = completion;
|
|
apc = socket_apc;
|
|
}
|
|
|
|
status = NtDeviceIoControlFile( handle, event, apc, cvalue, piosb, code,
|
|
in_buff, in_size, out_buff, out_size );
|
|
if (status == STATUS_PENDING && !overlapped)
|
|
{
|
|
if (WaitForSingleObject( event, INFINITE ) == WAIT_FAILED)
|
|
return -1;
|
|
status = piosb->u.Status;
|
|
}
|
|
if (status == STATUS_NOT_SUPPORTED)
|
|
{
|
|
FIXME("Unsupported ioctl %#lx (device=%#lx access=%#lx func=%#lx method=%#lx)\n",
|
|
code, code >> 16, (code >> 14) & 3, (code >> 2) & 0xfff, code & 3);
|
|
}
|
|
else if (status == STATUS_SUCCESS)
|
|
*ret_size = piosb->Information;
|
|
|
|
TRACE( "status %#lx.\n", status );
|
|
return NtStatusToWSAError( status );
|
|
}
|
|
|
|
|
|
/**********************************************************************
|
|
* WSAIoctl (WS2_32.50)
|
|
*
|
|
*/
|
|
INT WINAPI WSAIoctl(SOCKET s, DWORD code, LPVOID in_buff, DWORD in_size, LPVOID out_buff,
|
|
DWORD out_size, LPDWORD ret_size, LPWSAOVERLAPPED overlapped,
|
|
LPWSAOVERLAPPED_COMPLETION_ROUTINE completion )
|
|
{
|
|
TRACE( "socket %#Ix, %s, in_buff %p, in_size %#lx, out_buff %p,"
|
|
" out_size %#lx, ret_size %p, overlapped %p, completion %p\n",
|
|
s, debugstr_wsaioctl(code), in_buff, in_size, out_buff,
|
|
out_size, ret_size, overlapped, completion );
|
|
|
|
if (!ret_size)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
|
|
switch (code)
|
|
{
|
|
case FIONBIO:
|
|
{
|
|
DWORD ret;
|
|
|
|
if (IS_INTRESOURCE( in_buff ))
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
|
|
/* Explicitly ignore the output buffer; WeChat tries to pass an address
|
|
* without write access. */
|
|
ret = server_ioctl_sock( s, IOCTL_AFD_WINE_FIONBIO, in_buff, in_size,
|
|
NULL, 0, ret_size, overlapped, completion );
|
|
SetLastError( ret );
|
|
return ret ? -1 : 0;
|
|
}
|
|
|
|
case FIONREAD:
|
|
{
|
|
DWORD ret;
|
|
|
|
ret = server_ioctl_sock( s, IOCTL_AFD_WINE_FIONREAD, in_buff, in_size,
|
|
out_buff, out_size, ret_size, overlapped, completion );
|
|
SetLastError( ret );
|
|
if (!ret) *ret_size = sizeof(u_long);
|
|
return ret ? -1 : 0;
|
|
}
|
|
|
|
case SIOCATMARK:
|
|
{
|
|
DWORD ret;
|
|
|
|
ret = server_ioctl_sock( s, IOCTL_AFD_WINE_SIOCATMARK, in_buff, in_size,
|
|
out_buff, out_size, ret_size, overlapped, completion );
|
|
SetLastError( ret );
|
|
if (!ret) *ret_size = sizeof(u_long);
|
|
return ret ? -1 : 0;
|
|
}
|
|
|
|
case SIO_GET_INTERFACE_LIST:
|
|
{
|
|
DWORD ret;
|
|
|
|
ret = server_ioctl_sock( s, IOCTL_AFD_WINE_GET_INTERFACE_LIST, in_buff, in_size,
|
|
out_buff, out_size, ret_size, overlapped, completion );
|
|
SetLastError( ret );
|
|
if (ret && ret != ERROR_IO_PENDING) *ret_size = 0;
|
|
return ret ? -1 : 0;
|
|
}
|
|
|
|
case SIO_ADDRESS_LIST_QUERY:
|
|
{
|
|
DWORD size, total;
|
|
|
|
TRACE("-> SIO_ADDRESS_LIST_QUERY request\n");
|
|
|
|
if (out_size && out_size < FIELD_OFFSET(SOCKET_ADDRESS_LIST, Address[0]))
|
|
{
|
|
*ret_size = 0;
|
|
SetLastError(WSAEINVAL);
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
if (GetAdaptersInfo(NULL, &size) == ERROR_BUFFER_OVERFLOW)
|
|
{
|
|
IP_ADAPTER_INFO *p, *table = malloc( size );
|
|
NTSTATUS status = STATUS_SUCCESS;
|
|
SOCKET_ADDRESS_LIST *sa_list;
|
|
SOCKADDR_IN *sockaddr;
|
|
SOCKET_ADDRESS *sa;
|
|
unsigned int i;
|
|
DWORD ret = 0;
|
|
DWORD num;
|
|
|
|
if (!table || GetAdaptersInfo(table, &size))
|
|
{
|
|
free( table );
|
|
SetLastError( WSAEINVAL );
|
|
return -1;
|
|
}
|
|
|
|
for (p = table, num = 0; p; p = p->Next)
|
|
if (p->IpAddressList.IpAddress.String[0]) num++;
|
|
|
|
total = FIELD_OFFSET(SOCKET_ADDRESS_LIST, Address[num]) + num * sizeof(*sockaddr);
|
|
if (total > out_size || !out_buff)
|
|
{
|
|
*ret_size = total;
|
|
free( table );
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
|
|
sa_list = out_buff;
|
|
sa = sa_list->Address;
|
|
sockaddr = (SOCKADDR_IN *)&sa[num];
|
|
sa_list->iAddressCount = num;
|
|
|
|
for (p = table, i = 0; p; p = p->Next)
|
|
{
|
|
if (!p->IpAddressList.IpAddress.String[0]) continue;
|
|
|
|
sa[i].lpSockaddr = (SOCKADDR *)&sockaddr[i];
|
|
sa[i].iSockaddrLength = sizeof(SOCKADDR);
|
|
|
|
sockaddr[i].sin_family = AF_INET;
|
|
sockaddr[i].sin_port = 0;
|
|
sockaddr[i].sin_addr.s_addr = inet_addr( p->IpAddressList.IpAddress.String );
|
|
i++;
|
|
}
|
|
|
|
free( table );
|
|
|
|
ret = server_ioctl_sock( s, IOCTL_AFD_WINE_COMPLETE_ASYNC, &status, sizeof(status),
|
|
NULL, 0, ret_size, overlapped, completion );
|
|
*ret_size = total;
|
|
SetLastError( ret );
|
|
return ret ? -1 : 0;
|
|
}
|
|
else
|
|
{
|
|
WARN("unable to get IP address list\n");
|
|
SetLastError( WSAEINVAL );
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
case SIO_GET_EXTENSION_FUNCTION_POINTER:
|
|
{
|
|
#define EXTENSION_FUNCTION(x, y) { x, y, #y },
|
|
static const struct
|
|
{
|
|
GUID guid;
|
|
void *func_ptr;
|
|
const char *name;
|
|
} guid_funcs[] = {
|
|
EXTENSION_FUNCTION(WSAID_CONNECTEX, WS2_ConnectEx)
|
|
EXTENSION_FUNCTION(WSAID_DISCONNECTEX, WS2_DisconnectEx)
|
|
EXTENSION_FUNCTION(WSAID_ACCEPTEX, WS2_AcceptEx)
|
|
EXTENSION_FUNCTION(WSAID_GETACCEPTEXSOCKADDRS, WS2_GetAcceptExSockaddrs)
|
|
EXTENSION_FUNCTION(WSAID_TRANSMITFILE, WS2_TransmitFile)
|
|
/* EXTENSION_FUNCTION(WSAID_TRANSMITPACKETS, WS2_TransmitPackets) */
|
|
EXTENSION_FUNCTION(WSAID_WSARECVMSG, WS2_WSARecvMsg)
|
|
EXTENSION_FUNCTION(WSAID_WSASENDMSG, WSASendMsg)
|
|
};
|
|
#undef EXTENSION_FUNCTION
|
|
unsigned int i;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(guid_funcs); i++)
|
|
{
|
|
if (IsEqualGUID(&guid_funcs[i].guid, in_buff))
|
|
{
|
|
NTSTATUS status = STATUS_SUCCESS;
|
|
DWORD ret = 0;
|
|
|
|
TRACE( "returning %s\n", guid_funcs[i].name );
|
|
*(void **)out_buff = guid_funcs[i].func_ptr;
|
|
|
|
ret = server_ioctl_sock( s, IOCTL_AFD_WINE_COMPLETE_ASYNC, &status, sizeof(status),
|
|
NULL, 0, ret_size, overlapped, completion );
|
|
*ret_size = sizeof(void *);
|
|
SetLastError( ret );
|
|
return ret ? -1 : 0;
|
|
}
|
|
}
|
|
|
|
FIXME("SIO_GET_EXTENSION_FUNCTION_POINTER %s: stub\n", debugstr_guid(in_buff));
|
|
SetLastError( WSAEINVAL );
|
|
return -1;
|
|
}
|
|
|
|
case SIO_KEEPALIVE_VALS:
|
|
{
|
|
DWORD ret;
|
|
|
|
ret = server_ioctl_sock( s, IOCTL_AFD_WINE_KEEPALIVE_VALS, in_buff, in_size,
|
|
out_buff, out_size, ret_size, overlapped, completion );
|
|
if (!overlapped || completion) *ret_size = 0;
|
|
SetLastError( ret );
|
|
return ret ? -1 : 0;
|
|
}
|
|
|
|
case SIO_ROUTING_INTERFACE_QUERY:
|
|
{
|
|
struct sockaddr *daddr = (struct sockaddr *)in_buff;
|
|
struct sockaddr_in *daddr_in = (struct sockaddr_in *)daddr;
|
|
struct sockaddr_in *saddr_in = out_buff;
|
|
MIB_IPFORWARDROW row;
|
|
PMIB_IPADDRTABLE ipAddrTable = NULL;
|
|
DWORD size, i, found_index, ret = 0;
|
|
NTSTATUS status = STATUS_SUCCESS;
|
|
|
|
if (!in_buff || in_size < sizeof(struct sockaddr) ||
|
|
!out_buff || out_size < sizeof(struct sockaddr_in))
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
if (daddr->sa_family != AF_INET)
|
|
{
|
|
FIXME("unsupported address family %d\n", daddr->sa_family);
|
|
SetLastError( WSAEAFNOSUPPORT );
|
|
return -1;
|
|
}
|
|
if (GetBestRoute( daddr_in->sin_addr.S_un.S_addr, 0, &row ) != NOERROR ||
|
|
GetIpAddrTable( NULL, &size, FALSE ) != ERROR_INSUFFICIENT_BUFFER)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
ipAddrTable = malloc( size );
|
|
if (GetIpAddrTable( ipAddrTable, &size, FALSE ))
|
|
{
|
|
free( ipAddrTable );
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
for (i = 0, found_index = ipAddrTable->dwNumEntries;
|
|
i < ipAddrTable->dwNumEntries; i++)
|
|
{
|
|
if (ipAddrTable->table[i].dwIndex == row.dwForwardIfIndex)
|
|
found_index = i;
|
|
}
|
|
if (found_index == ipAddrTable->dwNumEntries)
|
|
{
|
|
ERR( "no matching IP address for interface %lu\n", row.dwForwardIfIndex );
|
|
free( ipAddrTable );
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
saddr_in->sin_family = AF_INET;
|
|
saddr_in->sin_addr.S_un.S_addr = ipAddrTable->table[found_index].dwAddr;
|
|
saddr_in->sin_port = 0;
|
|
free( ipAddrTable );
|
|
|
|
ret = server_ioctl_sock( s, IOCTL_AFD_WINE_COMPLETE_ASYNC, &status, sizeof(status),
|
|
NULL, 0, ret_size, overlapped, completion );
|
|
if (!ret) *ret_size = sizeof(struct sockaddr_in);
|
|
SetLastError( ret );
|
|
return ret ? -1 : 0;
|
|
}
|
|
|
|
case SIO_ADDRESS_LIST_CHANGE:
|
|
{
|
|
int force_async = !!overlapped;
|
|
DWORD ret;
|
|
|
|
ret = server_ioctl_sock( s, IOCTL_AFD_WINE_ADDRESS_LIST_CHANGE, &force_async, sizeof(force_async),
|
|
out_buff, out_size, ret_size, overlapped, completion );
|
|
SetLastError( ret );
|
|
return ret ? -1 : 0;
|
|
}
|
|
|
|
case SIO_UDP_CONNRESET:
|
|
{
|
|
NTSTATUS status = STATUS_SUCCESS;
|
|
DWORD ret;
|
|
|
|
FIXME( "SIO_UDP_CONNRESET stub\n" );
|
|
ret = server_ioctl_sock( s, IOCTL_AFD_WINE_COMPLETE_ASYNC, &status, sizeof(status),
|
|
NULL, 0, ret_size, overlapped, completion );
|
|
SetLastError( ret );
|
|
return ret ? -1 : 0;
|
|
}
|
|
|
|
case SIO_BASE_HANDLE:
|
|
{
|
|
NTSTATUS status;
|
|
DWORD ret;
|
|
|
|
if (overlapped)
|
|
{
|
|
status = STATUS_NOT_SUPPORTED;
|
|
}
|
|
else
|
|
{
|
|
status = STATUS_SUCCESS;
|
|
*(SOCKET *)out_buff = s;
|
|
}
|
|
ret = server_ioctl_sock( s, IOCTL_AFD_WINE_COMPLETE_ASYNC, &status, sizeof(status),
|
|
NULL, 0, ret_size, overlapped, completion );
|
|
if (overlapped) ret = ERROR_IO_PENDING;
|
|
if (!ret) *ret_size = sizeof(SOCKET);
|
|
SetLastError( ret );
|
|
return ret ? -1 : 0;
|
|
}
|
|
|
|
default:
|
|
FIXME( "unimplemented ioctl %s\n", debugstr_wsaioctl( code ) );
|
|
/* fall through */
|
|
case LOWORD(FIONBIO): /* Netscape tries to use this */
|
|
case SIO_SET_COMPATIBILITY_MODE:
|
|
{
|
|
NTSTATUS status = STATUS_NOT_SUPPORTED;
|
|
|
|
server_ioctl_sock( s, IOCTL_AFD_WINE_COMPLETE_ASYNC, &status, sizeof(status),
|
|
NULL, 0, ret_size, overlapped, completion );
|
|
if (overlapped)
|
|
{
|
|
SetLastError( ERROR_IO_PENDING );
|
|
}
|
|
else
|
|
{
|
|
*ret_size = 0;
|
|
SetLastError( WSAEOPNOTSUPP );
|
|
}
|
|
return -1;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* ioctlsocket (WS2_32.10)
|
|
*/
|
|
int WINAPI ioctlsocket( SOCKET s, LONG cmd, u_long *argp )
|
|
{
|
|
DWORD ret_size;
|
|
return WSAIoctl( s, cmd, argp, sizeof(u_long), argp, sizeof(u_long), &ret_size, NULL, NULL );
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* listen (ws2_32.13)
|
|
*/
|
|
int WINAPI listen( SOCKET s, int backlog )
|
|
{
|
|
struct afd_listen_params params = {.backlog = backlog};
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, backlog %d\n", s, backlog );
|
|
|
|
status = NtDeviceIoControlFile( SOCKET2HANDLE(s), NULL, NULL, NULL, &io,
|
|
IOCTL_AFD_LISTEN, ¶ms, sizeof(params), NULL, 0 );
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* recv (WS2_32.16)
|
|
*/
|
|
int WINAPI recv( SOCKET s, char *buf, int len, int flags )
|
|
{
|
|
DWORD n, dwFlags = flags;
|
|
WSABUF wsabuf;
|
|
|
|
wsabuf.len = len;
|
|
wsabuf.buf = buf;
|
|
|
|
if ( WS2_recv_base(s, &wsabuf, 1, &n, &dwFlags, NULL, NULL, NULL, NULL, NULL) == SOCKET_ERROR )
|
|
return SOCKET_ERROR;
|
|
else
|
|
return n;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* recvfrom (WS2_32.17)
|
|
*/
|
|
int WINAPI recvfrom( SOCKET s, char *buf, int len, int flags, struct sockaddr *from, int *fromlen )
|
|
{
|
|
DWORD n, dwFlags = flags;
|
|
WSABUF wsabuf;
|
|
|
|
wsabuf.len = len;
|
|
wsabuf.buf = buf;
|
|
|
|
if ( WS2_recv_base(s, &wsabuf, 1, &n, &dwFlags, from, fromlen, NULL, NULL, NULL) == SOCKET_ERROR )
|
|
return SOCKET_ERROR;
|
|
else
|
|
return n;
|
|
}
|
|
|
|
|
|
/* as FD_SET(), but returns 1 if the fd was added, 0 otherwise */
|
|
static int add_fd_to_set( SOCKET fd, struct fd_set *set )
|
|
{
|
|
unsigned int i;
|
|
|
|
for (i = 0; i < set->fd_count; ++i)
|
|
{
|
|
if (set->fd_array[i] == fd)
|
|
return 0;
|
|
}
|
|
|
|
set->fd_array[set->fd_count++] = fd;
|
|
return 1;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* select (ws2_32.18)
|
|
*/
|
|
int WINAPI select( int count, fd_set *read_ptr, fd_set *write_ptr,
|
|
fd_set *except_ptr, const struct timeval *timeout)
|
|
{
|
|
struct fd_set *read_input = NULL;
|
|
struct afd_poll_params *params;
|
|
unsigned int poll_count = 0;
|
|
ULONG params_size, i, j;
|
|
SOCKET poll_socket = 0;
|
|
IO_STATUS_BLOCK io;
|
|
HANDLE sync_event;
|
|
int ret_count = 0;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "read %p, write %p, except %p, timeout %p\n", read_ptr, write_ptr, except_ptr, timeout );
|
|
|
|
if (!(sync_event = get_sync_event())) return -1;
|
|
|
|
if (read_ptr) poll_count += read_ptr->fd_count;
|
|
if (write_ptr) poll_count += write_ptr->fd_count;
|
|
if (except_ptr) poll_count += except_ptr->fd_count;
|
|
|
|
if (!poll_count)
|
|
{
|
|
SetLastError( WSAEINVAL );
|
|
return -1;
|
|
}
|
|
|
|
params_size = offsetof( struct afd_poll_params, sockets[poll_count] );
|
|
if (!(params = calloc( params_size, 1 )))
|
|
{
|
|
SetLastError( WSAENOBUFS );
|
|
return -1;
|
|
}
|
|
|
|
if (timeout)
|
|
params->timeout = (LONGLONG)timeout->tv_sec * -10000000 + (LONGLONG)timeout->tv_usec * -10;
|
|
else
|
|
params->timeout = TIMEOUT_INFINITE;
|
|
|
|
if (read_ptr)
|
|
{
|
|
unsigned int read_size = offsetof( struct fd_set, fd_array[read_ptr->fd_count] );
|
|
|
|
if (!(read_input = malloc( read_size )))
|
|
{
|
|
free( params );
|
|
SetLastError( WSAENOBUFS );
|
|
return -1;
|
|
}
|
|
memcpy( read_input, read_ptr, read_size );
|
|
|
|
for (i = 0; i < read_ptr->fd_count; ++i)
|
|
{
|
|
params->sockets[params->count].socket = read_ptr->fd_array[i];
|
|
params->sockets[params->count].flags = AFD_POLL_READ | AFD_POLL_ACCEPT | AFD_POLL_HUP;
|
|
++params->count;
|
|
poll_socket = read_ptr->fd_array[i];
|
|
}
|
|
}
|
|
|
|
if (write_ptr)
|
|
{
|
|
for (i = 0; i < write_ptr->fd_count; ++i)
|
|
{
|
|
params->sockets[params->count].socket = write_ptr->fd_array[i];
|
|
params->sockets[params->count].flags = AFD_POLL_WRITE;
|
|
++params->count;
|
|
poll_socket = write_ptr->fd_array[i];
|
|
}
|
|
}
|
|
|
|
if (except_ptr)
|
|
{
|
|
for (i = 0; i < except_ptr->fd_count; ++i)
|
|
{
|
|
params->sockets[params->count].socket = except_ptr->fd_array[i];
|
|
params->sockets[params->count].flags = AFD_POLL_OOB | AFD_POLL_CONNECT_ERR;
|
|
++params->count;
|
|
poll_socket = except_ptr->fd_array[i];
|
|
}
|
|
}
|
|
|
|
assert( params->count == poll_count );
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)poll_socket, sync_event, NULL, NULL, &io,
|
|
IOCTL_AFD_POLL, params, params_size, params, params_size );
|
|
if (status == STATUS_PENDING)
|
|
{
|
|
if (WaitForSingleObject( sync_event, INFINITE ) == WAIT_FAILED)
|
|
{
|
|
free( read_input );
|
|
free( params );
|
|
return -1;
|
|
}
|
|
status = io.u.Status;
|
|
}
|
|
if (status == STATUS_TIMEOUT) status = STATUS_SUCCESS;
|
|
if (!status)
|
|
{
|
|
/* pointers may alias, so clear them all first */
|
|
if (read_ptr) read_ptr->fd_count = 0;
|
|
if (write_ptr) write_ptr->fd_count = 0;
|
|
if (except_ptr) except_ptr->fd_count = 0;
|
|
|
|
for (i = 0; i < params->count; ++i)
|
|
{
|
|
unsigned int flags = params->sockets[i].flags;
|
|
SOCKET s = params->sockets[i].socket;
|
|
|
|
if (read_input)
|
|
{
|
|
for (j = 0; j < read_input->fd_count; ++j)
|
|
{
|
|
if (read_input->fd_array[j] == s
|
|
&& (flags & (AFD_POLL_READ | AFD_POLL_ACCEPT | AFD_POLL_HUP | AFD_POLL_CLOSE)))
|
|
{
|
|
ret_count += add_fd_to_set( s, read_ptr );
|
|
flags &= ~AFD_POLL_CLOSE;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (flags & AFD_POLL_CLOSE)
|
|
status = STATUS_INVALID_HANDLE;
|
|
|
|
if (flags & AFD_POLL_WRITE)
|
|
ret_count += add_fd_to_set( s, write_ptr );
|
|
|
|
if (flags & (AFD_POLL_OOB | AFD_POLL_CONNECT_ERR))
|
|
ret_count += add_fd_to_set( s, except_ptr );
|
|
}
|
|
}
|
|
|
|
free( read_input );
|
|
free( params );
|
|
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : ret_count;
|
|
}
|
|
|
|
|
|
static unsigned int afd_poll_flag_to_win32( unsigned int flags )
|
|
{
|
|
static const unsigned int map[] =
|
|
{
|
|
FD_READ, /* READ */
|
|
FD_OOB, /* OOB */
|
|
FD_WRITE, /* WRITE */
|
|
FD_CLOSE, /* HUP */
|
|
FD_CLOSE, /* RESET */
|
|
0, /* CLOSE */
|
|
FD_CONNECT, /* CONNECT */
|
|
FD_ACCEPT, /* ACCEPT */
|
|
FD_CONNECT, /* CONNECT_ERR */
|
|
};
|
|
|
|
unsigned int i, ret = 0;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(map); ++i)
|
|
{
|
|
if (flags & (1 << i)) ret |= map[i];
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSAPoll (ws2_32.@)
|
|
*/
|
|
int WINAPI WSAPoll( WSAPOLLFD *fds, ULONG count, int timeout )
|
|
{
|
|
struct afd_poll_params *params;
|
|
ULONG params_size, i, j;
|
|
SOCKET poll_socket = 0;
|
|
IO_STATUS_BLOCK io;
|
|
HANDLE sync_event;
|
|
int ret_count = 0;
|
|
NTSTATUS status;
|
|
|
|
if (!count)
|
|
{
|
|
SetLastError(WSAEINVAL);
|
|
return SOCKET_ERROR;
|
|
}
|
|
if (!fds)
|
|
{
|
|
SetLastError(WSAEFAULT);
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
if (!(sync_event = get_sync_event())) return -1;
|
|
|
|
params_size = offsetof( struct afd_poll_params, sockets[count] );
|
|
if (!(params = calloc( params_size, 1 )))
|
|
{
|
|
SetLastError(WSAENOBUFS);
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
params->timeout = (timeout >= 0 ? (LONGLONG)timeout * -10000 : TIMEOUT_INFINITE);
|
|
|
|
for (i = 0; i < count; ++i)
|
|
{
|
|
unsigned int flags = AFD_POLL_HUP | AFD_POLL_RESET | AFD_POLL_CONNECT_ERR;
|
|
|
|
if ((INT_PTR)fds[i].fd < 0 || !socket_list_find( fds[i].fd ))
|
|
{
|
|
fds[i].revents = POLLNVAL;
|
|
continue;
|
|
}
|
|
|
|
poll_socket = fds[i].fd;
|
|
params->sockets[params->count].socket = fds[i].fd;
|
|
|
|
if (fds[i].events & POLLRDNORM)
|
|
flags |= AFD_POLL_ACCEPT | AFD_POLL_READ;
|
|
if (fds[i].events & POLLRDBAND)
|
|
flags |= AFD_POLL_OOB;
|
|
if (fds[i].events & POLLWRNORM)
|
|
flags |= AFD_POLL_WRITE;
|
|
params->sockets[params->count].flags = flags;
|
|
++params->count;
|
|
|
|
fds[i].revents = 0;
|
|
}
|
|
|
|
if (!poll_socket)
|
|
{
|
|
SetLastError( WSAENOTSOCK );
|
|
free( params );
|
|
return -1;
|
|
}
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)poll_socket, sync_event, NULL, NULL, &io, IOCTL_AFD_POLL,
|
|
params, params_size, params, params_size );
|
|
if (status == STATUS_PENDING)
|
|
{
|
|
if (WaitForSingleObject( sync_event, INFINITE ) == WAIT_FAILED)
|
|
{
|
|
free( params );
|
|
return -1;
|
|
}
|
|
status = io.u.Status;
|
|
}
|
|
if (!status)
|
|
{
|
|
for (i = 0; i < count; ++i)
|
|
{
|
|
for (j = 0; j < params->count; ++j)
|
|
{
|
|
if (fds[i].fd == params->sockets[j].socket)
|
|
{
|
|
unsigned int revents = 0;
|
|
|
|
if (params->sockets[j].flags & (AFD_POLL_ACCEPT | AFD_POLL_READ))
|
|
revents |= POLLRDNORM;
|
|
if (params->sockets[j].flags & AFD_POLL_OOB)
|
|
revents |= POLLRDBAND;
|
|
if (params->sockets[j].flags & AFD_POLL_WRITE)
|
|
revents |= POLLWRNORM;
|
|
if (params->sockets[j].flags & AFD_POLL_HUP)
|
|
revents |= POLLHUP;
|
|
if (params->sockets[j].flags & (AFD_POLL_RESET | AFD_POLL_CONNECT_ERR))
|
|
revents |= POLLERR;
|
|
if (params->sockets[j].flags & AFD_POLL_CLOSE)
|
|
revents |= POLLNVAL;
|
|
|
|
fds[i].revents = revents & (fds[i].events | POLLHUP | POLLERR | POLLNVAL);
|
|
|
|
if (fds[i].revents)
|
|
++ret_count;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (status == STATUS_TIMEOUT) status = STATUS_SUCCESS;
|
|
|
|
free( params );
|
|
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : ret_count;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* send (WS2_32.19)
|
|
*/
|
|
int WINAPI send( SOCKET s, const char *buf, int len, int flags )
|
|
{
|
|
DWORD n;
|
|
WSABUF wsabuf;
|
|
|
|
wsabuf.len = len;
|
|
wsabuf.buf = (char*) buf;
|
|
|
|
if ( WS2_sendto( s, &wsabuf, 1, &n, flags, NULL, 0, NULL, NULL) == SOCKET_ERROR )
|
|
return SOCKET_ERROR;
|
|
else
|
|
return n;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WSASend (WS2_32.72)
|
|
*/
|
|
INT WINAPI WSASend( SOCKET s, LPWSABUF lpBuffers, DWORD dwBufferCount,
|
|
LPDWORD lpNumberOfBytesSent, DWORD dwFlags,
|
|
LPWSAOVERLAPPED lpOverlapped,
|
|
LPWSAOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine )
|
|
{
|
|
return WS2_sendto( s, lpBuffers, dwBufferCount, lpNumberOfBytesSent, dwFlags,
|
|
NULL, 0, lpOverlapped, lpCompletionRoutine );
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WSASendDisconnect (WS2_32.73)
|
|
*/
|
|
INT WINAPI WSASendDisconnect( SOCKET s, LPWSABUF lpBuffers )
|
|
{
|
|
return shutdown( s, SD_SEND );
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSASendTo (WS2_32.74)
|
|
*/
|
|
INT WINAPI WSASendTo( SOCKET s, LPWSABUF lpBuffers, DWORD dwBufferCount,
|
|
LPDWORD lpNumberOfBytesSent, DWORD dwFlags,
|
|
const struct sockaddr *to, int tolen,
|
|
LPWSAOVERLAPPED lpOverlapped,
|
|
LPWSAOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine )
|
|
{
|
|
/* Garena hooks WSASendTo(), so we need a wrapper */
|
|
return WS2_sendto( s, lpBuffers, dwBufferCount,
|
|
lpNumberOfBytesSent, dwFlags,
|
|
to, tolen,
|
|
lpOverlapped, lpCompletionRoutine );
|
|
}
|
|
|
|
/***********************************************************************
|
|
* sendto (WS2_32.20)
|
|
*/
|
|
int WINAPI sendto( SOCKET s, const char *buf, int len, int flags, const struct sockaddr *to, int tolen )
|
|
{
|
|
DWORD n;
|
|
WSABUF wsabuf;
|
|
|
|
wsabuf.len = len;
|
|
wsabuf.buf = (char*) buf;
|
|
|
|
if ( WS2_sendto(s, &wsabuf, 1, &n, flags, to, tolen, NULL, NULL) == SOCKET_ERROR )
|
|
return SOCKET_ERROR;
|
|
else
|
|
return n;
|
|
}
|
|
|
|
|
|
static int server_setsockopt( SOCKET s, ULONG code, const char *optval, int optlen )
|
|
{
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, NULL, NULL, NULL, &io, code, (void *)optval, optlen, NULL, 0 );
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* setsockopt (WS2_32.21)
|
|
*/
|
|
int WINAPI setsockopt( SOCKET s, int level, int optname, const char *optval, int optlen )
|
|
{
|
|
DWORD value = 0;
|
|
|
|
TRACE( "socket %#Ix, %s, optval %s, optlen %d\n",
|
|
s, debugstr_sockopt(level, optname), debugstr_optval(optval, optlen), optlen );
|
|
|
|
/* some broken apps pass the value directly instead of a pointer to it */
|
|
if(optlen && IS_INTRESOURCE(optval))
|
|
{
|
|
SetLastError(WSAEFAULT);
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
switch(level)
|
|
{
|
|
case SOL_SOCKET:
|
|
switch(optname)
|
|
{
|
|
case SO_BROADCAST:
|
|
if (!optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
memcpy( &value, optval, min( optlen, sizeof(value) ));
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_BROADCAST, (char *)&value, sizeof(value) );
|
|
case SO_DONTLINGER:
|
|
{
|
|
LINGER linger;
|
|
|
|
if (!optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
|
|
linger.l_onoff = !*(const BOOL *)optval;
|
|
linger.l_linger = 0;
|
|
return setsockopt( s, SOL_SOCKET, SO_LINGER, (char *)&linger, sizeof(linger) );
|
|
}
|
|
|
|
case SO_ERROR:
|
|
FIXME( "SO_ERROR, stub!\n" );
|
|
SetLastError( WSAENOPROTOOPT );
|
|
return -1;
|
|
|
|
case SO_KEEPALIVE:
|
|
if (optlen <= 0 || !optval)
|
|
{
|
|
SetLastError( optlen ? WSAENOBUFS : WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
value = *optval;
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_KEEPALIVE, (char *)&value, sizeof(value) );
|
|
|
|
case SO_LINGER:
|
|
if (optlen < sizeof(LINGER) || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_LINGER, optval, optlen );
|
|
|
|
case SO_OOBINLINE:
|
|
if (!optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
memcpy( &value, optval, min( optlen, sizeof(value) ));
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_OOBINLINE, (char *)&value, sizeof(value) );
|
|
|
|
case SO_RCVBUF:
|
|
if (optlen < 0) optlen = 4;
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_RCVBUF, optval, optlen );
|
|
|
|
case SO_RCVTIMEO:
|
|
if (optlen < 0) optlen = 4;
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_RCVTIMEO, optval, optlen );
|
|
|
|
case SO_REUSEADDR:
|
|
if (!optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
memcpy( &value, optval, min( optlen, sizeof(value) ));
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_REUSEADDR, (char *)&value, sizeof(value) );
|
|
|
|
case SO_SNDBUF:
|
|
if (optlen < 0) optlen = 4;
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_SNDBUF, optval, optlen );
|
|
|
|
case SO_SNDTIMEO:
|
|
if (optlen < 0) optlen = 4;
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_SO_SNDTIMEO, optval, optlen );
|
|
|
|
/* SO_DEBUG is a privileged operation, ignore it. */
|
|
case SO_DEBUG:
|
|
TRACE("Ignoring SO_DEBUG\n");
|
|
return 0;
|
|
|
|
/* For some reason the game GrandPrixLegends does set SO_DONTROUTE on its
|
|
* socket. According to MSDN, this option is silently ignored.*/
|
|
case SO_DONTROUTE:
|
|
TRACE( "Ignoring SO_DONTROUTE.\n" );
|
|
if (optlen <= 0)
|
|
{
|
|
SetLastError( optlen ? WSAENOBUFS : WSAEFAULT );
|
|
return -1;
|
|
}
|
|
SetLastError( ERROR_SUCCESS );
|
|
return 0;
|
|
|
|
/* Stops two sockets from being bound to the same port. Always happens
|
|
* on unix systems, so just drop it. */
|
|
case SO_EXCLUSIVEADDRUSE:
|
|
TRACE("Ignoring SO_EXCLUSIVEADDRUSE, is always set.\n");
|
|
return 0;
|
|
|
|
/* After a ConnectEx call succeeds, the socket can't be used with half of the
|
|
* normal winsock functions on windows. We don't have that problem. */
|
|
case SO_UPDATE_CONNECT_CONTEXT:
|
|
TRACE("Ignoring SO_UPDATE_CONNECT_CONTEXT, since our sockets are normal\n");
|
|
return 0;
|
|
|
|
/* After a AcceptEx call succeeds, the socket can't be used with half of the
|
|
* normal winsock functions on windows. We don't have that problem. */
|
|
case SO_UPDATE_ACCEPT_CONTEXT:
|
|
TRACE("Ignoring SO_UPDATE_ACCEPT_CONTEXT, since our sockets are normal\n");
|
|
return 0;
|
|
|
|
/* SO_OPENTYPE does not require a valid socket handle. */
|
|
case SO_OPENTYPE:
|
|
if (!optlen || optlen < sizeof(int) || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
get_per_thread_data()->opentype = *(const int *)optval;
|
|
TRACE("setting global SO_OPENTYPE = 0x%x\n", *((const int*)optval) );
|
|
SetLastError( ERROR_SUCCESS );
|
|
return 0;
|
|
|
|
case SO_RANDOMIZE_PORT:
|
|
FIXME("Ignoring SO_RANDOMIZE_PORT\n");
|
|
return 0;
|
|
|
|
case SO_PORT_SCALABILITY:
|
|
FIXME("Ignoring SO_PORT_SCALABILITY\n");
|
|
return 0;
|
|
|
|
case SO_REUSE_UNICASTPORT:
|
|
FIXME("Ignoring SO_REUSE_UNICASTPORT\n");
|
|
return 0;
|
|
|
|
case SO_REUSE_MULTICASTPORT:
|
|
FIXME("Ignoring SO_REUSE_MULTICASTPORT\n");
|
|
return 0;
|
|
|
|
default:
|
|
TRACE("Unknown SOL_SOCKET optname: 0x%08x\n", optname);
|
|
/* fall through */
|
|
|
|
case SO_ACCEPTCONN:
|
|
case SO_TYPE:
|
|
SetLastError(WSAENOPROTOOPT);
|
|
return SOCKET_ERROR;
|
|
}
|
|
break; /* case SOL_SOCKET */
|
|
|
|
case NSPROTO_IPX:
|
|
switch(optname)
|
|
{
|
|
case IPX_PTYPE:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPX_PTYPE, optval, optlen );
|
|
|
|
case IPX_FILTERPTYPE:
|
|
/* Sets the receive filter packet type, at the moment we don't support it */
|
|
FIXME("IPX_FILTERPTYPE: %x\n", *optval);
|
|
/* Returning 0 is better for now than returning a SOCKET_ERROR */
|
|
return 0;
|
|
|
|
default:
|
|
FIXME("opt_name:%x\n", optname);
|
|
SetLastError(WSAENOPROTOOPT);
|
|
return SOCKET_ERROR;
|
|
}
|
|
break; /* case NSPROTO_IPX */
|
|
|
|
case IPPROTO_TCP:
|
|
switch(optname)
|
|
{
|
|
case TCP_NODELAY:
|
|
if (optlen <= 0 || !optval)
|
|
{
|
|
SetLastError( optlen && optval ? WSAENOBUFS : WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
value = *optval;
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_TCP_NODELAY, (char*)&value, sizeof(value) );
|
|
|
|
default:
|
|
FIXME("Unknown IPPROTO_TCP optname 0x%08x\n", optname);
|
|
SetLastError(WSAENOPROTOOPT);
|
|
return SOCKET_ERROR;
|
|
}
|
|
break;
|
|
|
|
case IPPROTO_IP:
|
|
if (optlen < 0)
|
|
{
|
|
SetLastError(WSAENOBUFS);
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
switch(optname)
|
|
{
|
|
case IP_ADD_MEMBERSHIP:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_ADD_MEMBERSHIP, optval, optlen );
|
|
|
|
case IP_ADD_SOURCE_MEMBERSHIP:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_ADD_SOURCE_MEMBERSHIP, optval, optlen );
|
|
|
|
case IP_BLOCK_SOURCE:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_BLOCK_SOURCE, optval, optlen );
|
|
|
|
case IP_DONTFRAGMENT:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_DONTFRAGMENT, optval, optlen );
|
|
|
|
case IP_DROP_MEMBERSHIP:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_DROP_MEMBERSHIP, optval, optlen );
|
|
|
|
case IP_DROP_SOURCE_MEMBERSHIP:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_DROP_SOURCE_MEMBERSHIP, optval, optlen );
|
|
|
|
case IP_HDRINCL:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_HDRINCL, optval, optlen );
|
|
|
|
case IP_MULTICAST_IF:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_MULTICAST_IF, optval, optlen );
|
|
|
|
case IP_MULTICAST_LOOP:
|
|
if (!optlen)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_MULTICAST_LOOP, optval, optlen );
|
|
|
|
case IP_MULTICAST_TTL:
|
|
if (!optlen)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_MULTICAST_TTL, optval, optlen );
|
|
|
|
case IP_OPTIONS:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_OPTIONS, optval, optlen );
|
|
|
|
case IP_PKTINFO:
|
|
if (optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_PKTINFO, optval, optlen );
|
|
|
|
case IP_RECVTOS:
|
|
if (optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_RECVTOS, optval, optlen );
|
|
|
|
case IP_RECVTTL:
|
|
if (optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_RECVTTL, optval, optlen );
|
|
|
|
case IP_TOS:
|
|
if (!optlen || !optval)
|
|
{
|
|
SetLastError(WSAEFAULT);
|
|
return SOCKET_ERROR;
|
|
}
|
|
memcpy( &value, optval, min( optlen, sizeof(value) ));
|
|
if (value > 0xff)
|
|
{
|
|
SetLastError(WSAEINVAL);
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_TOS, optval, optlen );
|
|
|
|
case IP_TTL:
|
|
if (!optlen)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return -1;
|
|
}
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_TTL, optval, optlen );
|
|
|
|
case IP_UNBLOCK_SOURCE:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_UNBLOCK_SOURCE, optval, optlen );
|
|
|
|
case IP_UNICAST_IF:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IP_UNICAST_IF, optval, optlen );
|
|
|
|
default:
|
|
FIXME("Unknown IPPROTO_IP optname 0x%08x\n", optname);
|
|
SetLastError(WSAENOPROTOOPT);
|
|
return SOCKET_ERROR;
|
|
}
|
|
break;
|
|
|
|
case IPPROTO_IPV6:
|
|
if (optlen < 0)
|
|
{
|
|
SetLastError( WSAENOBUFS );
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
switch(optname)
|
|
{
|
|
case IPV6_ADD_MEMBERSHIP:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPV6_ADD_MEMBERSHIP, optval, optlen );
|
|
|
|
case IPV6_DONTFRAG:
|
|
if (!optlen || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
memcpy( &value, optval, min( optlen, sizeof(value) ));
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPV6_DONTFRAG, (char *)&value, sizeof(value) );
|
|
|
|
case IPV6_DROP_MEMBERSHIP:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPV6_DROP_MEMBERSHIP, optval, optlen );
|
|
|
|
case IPV6_HOPLIMIT:
|
|
if (optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPV6_RECVHOPLIMIT, optval, optlen );
|
|
|
|
case IPV6_MULTICAST_HOPS:
|
|
if (!optlen || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
memcpy( &value, optval, min( optlen, sizeof(value) ));
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPV6_MULTICAST_HOPS, (char *)&value, sizeof(value) );
|
|
|
|
case IPV6_MULTICAST_IF:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPV6_MULTICAST_IF, optval, optlen );
|
|
|
|
case IPV6_MULTICAST_LOOP:
|
|
if (!optlen || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
memcpy( &value, optval, min( optlen, sizeof(value) ));
|
|
value = !!value;
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPV6_MULTICAST_LOOP, (char *)&value, sizeof(value) );
|
|
|
|
case IPV6_PKTINFO:
|
|
if (optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPV6_RECVPKTINFO, optval, optlen );
|
|
|
|
case IPV6_PROTECTION_LEVEL:
|
|
FIXME("IPV6_PROTECTION_LEVEL is ignored!\n");
|
|
return 0;
|
|
|
|
case IPV6_RECVTCLASS:
|
|
if (optlen < sizeof(DWORD) || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPV6_RECVTCLASS, optval, optlen );
|
|
|
|
case IPV6_UNICAST_HOPS:
|
|
if (!optlen || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
memcpy( &value, optval, min( optlen, sizeof(value) ));
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPV6_UNICAST_HOPS, (char *)&value, sizeof(value) );
|
|
|
|
case IPV6_UNICAST_IF:
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPV6_UNICAST_IF, optval, optlen );
|
|
|
|
case IPV6_V6ONLY:
|
|
if (!optlen || !optval)
|
|
{
|
|
SetLastError( WSAEFAULT );
|
|
return SOCKET_ERROR;
|
|
}
|
|
value = *optval;
|
|
return server_setsockopt( s, IOCTL_AFD_WINE_SET_IPV6_V6ONLY, (char *)&value, sizeof(value) );
|
|
|
|
default:
|
|
FIXME("Unknown IPPROTO_IPV6 optname 0x%08x\n", optname);
|
|
SetLastError(WSAENOPROTOOPT);
|
|
return SOCKET_ERROR;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
WARN("Unknown level: 0x%08x\n", level);
|
|
SetLastError(WSAEINVAL);
|
|
return SOCKET_ERROR;
|
|
} /* end switch(level) */
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* shutdown (ws2_32.22)
|
|
*/
|
|
int WINAPI shutdown( SOCKET s, int how )
|
|
{
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, how %u\n", s, how );
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, NULL, NULL, NULL, &io,
|
|
IOCTL_AFD_WINE_SHUTDOWN, &how, sizeof(how), NULL, 0 );
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* socket (WS2_32.23)
|
|
*/
|
|
SOCKET WINAPI socket( int af, int type, int protocol )
|
|
{
|
|
TRACE("af=%d type=%d protocol=%d\n", af, type, protocol);
|
|
|
|
return WSASocketW( af, type, protocol, NULL, 0,
|
|
get_per_thread_data()->opentype ? 0 : WSA_FLAG_OVERLAPPED );
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSAEnumNetworkEvents (ws2_32.@)
|
|
*/
|
|
int WINAPI WSAEnumNetworkEvents( SOCKET s, WSAEVENT event, WSANETWORKEVENTS *ret_events )
|
|
{
|
|
struct afd_get_events_params params;
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, event %p, events %p\n", s, event, ret_events );
|
|
|
|
ResetEvent( event );
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, NULL, NULL, NULL, &io, IOCTL_AFD_GET_EVENTS,
|
|
NULL, 0, ¶ms, sizeof(params) );
|
|
if (!status)
|
|
{
|
|
ret_events->lNetworkEvents = afd_poll_flag_to_win32( params.flags );
|
|
|
|
if (ret_events->lNetworkEvents & FD_READ)
|
|
ret_events->iErrorCode[FD_READ_BIT] = NtStatusToWSAError( params.status[AFD_POLL_BIT_READ] );
|
|
|
|
if (ret_events->lNetworkEvents & FD_WRITE)
|
|
ret_events->iErrorCode[FD_WRITE_BIT] = NtStatusToWSAError( params.status[AFD_POLL_BIT_WRITE] );
|
|
|
|
if (ret_events->lNetworkEvents & FD_OOB)
|
|
ret_events->iErrorCode[FD_OOB_BIT] = NtStatusToWSAError( params.status[AFD_POLL_BIT_OOB] );
|
|
|
|
if (ret_events->lNetworkEvents & FD_ACCEPT)
|
|
ret_events->iErrorCode[FD_ACCEPT_BIT] = NtStatusToWSAError( params.status[AFD_POLL_BIT_ACCEPT] );
|
|
|
|
if (ret_events->lNetworkEvents & FD_CONNECT)
|
|
ret_events->iErrorCode[FD_CONNECT_BIT] = NtStatusToWSAError( params.status[AFD_POLL_BIT_CONNECT_ERR] );
|
|
|
|
if (ret_events->lNetworkEvents & FD_CLOSE)
|
|
{
|
|
if (!(ret_events->iErrorCode[FD_CLOSE_BIT] = NtStatusToWSAError( params.status[AFD_POLL_BIT_HUP] )))
|
|
ret_events->iErrorCode[FD_CLOSE_BIT] = NtStatusToWSAError( params.status[AFD_POLL_BIT_RESET] );
|
|
}
|
|
}
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : 0;
|
|
}
|
|
|
|
|
|
static unsigned int afd_poll_flag_from_win32( unsigned int flags )
|
|
{
|
|
static const unsigned int map[] =
|
|
{
|
|
AFD_POLL_READ,
|
|
AFD_POLL_WRITE,
|
|
AFD_POLL_OOB,
|
|
AFD_POLL_ACCEPT,
|
|
AFD_POLL_CONNECT | AFD_POLL_CONNECT_ERR,
|
|
AFD_POLL_RESET | AFD_POLL_HUP,
|
|
};
|
|
|
|
unsigned int i, ret = 0;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(map); ++i)
|
|
{
|
|
if (flags & (1 << i)) ret |= map[i];
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSAEventSelect (ws2_32.@)
|
|
*/
|
|
int WINAPI WSAEventSelect( SOCKET s, WSAEVENT event, LONG mask )
|
|
{
|
|
struct afd_event_select_params params;
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, event %p, mask %#lx\n", s, event, mask );
|
|
|
|
params.event = event;
|
|
params.mask = afd_poll_flag_from_win32( mask );
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, NULL, NULL, NULL, &io, IOCTL_AFD_EVENT_SELECT,
|
|
¶ms, sizeof(params), NULL, 0 );
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : 0;
|
|
}
|
|
|
|
|
|
/**********************************************************************
|
|
* WSAGetOverlappedResult (WS2_32.40)
|
|
*/
|
|
BOOL WINAPI WSAGetOverlappedResult( SOCKET s, LPWSAOVERLAPPED lpOverlapped,
|
|
LPDWORD lpcbTransfer, BOOL fWait,
|
|
LPDWORD lpdwFlags )
|
|
{
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, overlapped %p, transfer %p, wait %d, flags %p\n",
|
|
s, lpOverlapped, lpcbTransfer, fWait, lpdwFlags );
|
|
|
|
if ( lpOverlapped == NULL )
|
|
{
|
|
ERR( "Invalid pointer\n" );
|
|
SetLastError(WSA_INVALID_PARAMETER);
|
|
return FALSE;
|
|
}
|
|
|
|
status = lpOverlapped->Internal;
|
|
if (status == STATUS_PENDING)
|
|
{
|
|
if (!fWait)
|
|
{
|
|
SetLastError( WSA_IO_INCOMPLETE );
|
|
return FALSE;
|
|
}
|
|
|
|
if (WaitForSingleObject( lpOverlapped->hEvent ? lpOverlapped->hEvent : SOCKET2HANDLE(s),
|
|
INFINITE ) == WAIT_FAILED)
|
|
return FALSE;
|
|
status = lpOverlapped->Internal;
|
|
}
|
|
|
|
if ( lpcbTransfer )
|
|
*lpcbTransfer = lpOverlapped->InternalHigh;
|
|
|
|
if ( lpdwFlags )
|
|
*lpdwFlags = lpOverlapped->u.s.Offset;
|
|
|
|
SetLastError( NtStatusToWSAError(status) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return NT_SUCCESS( status );
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSAAsyncSelect (ws2_32.@)
|
|
*/
|
|
int WINAPI WSAAsyncSelect( SOCKET s, HWND window, UINT message, LONG mask )
|
|
{
|
|
struct afd_message_select_params params;
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "socket %#Ix, window %p, message %#x, mask %#lx\n", s, window, message, mask );
|
|
|
|
params.handle = s;
|
|
params.window = HandleToULong( window );
|
|
params.message = message;
|
|
params.mask = afd_poll_flag_from_win32( mask );
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, NULL, NULL, NULL, &io, IOCTL_AFD_WINE_MESSAGE_SELECT,
|
|
¶ms, sizeof(params), NULL, 0 );
|
|
SetLastError( NtStatusToWSAError( status ) );
|
|
TRACE( "status %#lx.\n", status );
|
|
return status ? -1 : 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSACreateEvent (WS2_32.31)
|
|
*
|
|
*/
|
|
WSAEVENT WINAPI WSACreateEvent(void)
|
|
{
|
|
/* Create a manual-reset event, with initial state: unsignaled */
|
|
TRACE("\n");
|
|
|
|
return CreateEventW(NULL, TRUE, FALSE, NULL);
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WSACloseEvent (WS2_32.29)
|
|
*
|
|
*/
|
|
BOOL WINAPI WSACloseEvent(WSAEVENT event)
|
|
{
|
|
TRACE ("event=%p\n", event);
|
|
|
|
return CloseHandle(event);
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WSASocketA (WS2_32.78)
|
|
*
|
|
*/
|
|
SOCKET WINAPI WSASocketA(int af, int type, int protocol,
|
|
LPWSAPROTOCOL_INFOA lpProtocolInfo,
|
|
GROUP g, DWORD dwFlags)
|
|
{
|
|
INT len;
|
|
WSAPROTOCOL_INFOW info;
|
|
|
|
if (!lpProtocolInfo) return WSASocketW(af, type, protocol, NULL, g, dwFlags);
|
|
|
|
memcpy(&info, lpProtocolInfo, FIELD_OFFSET(WSAPROTOCOL_INFOW, szProtocol));
|
|
len = MultiByteToWideChar(CP_ACP, 0, lpProtocolInfo->szProtocol, -1,
|
|
info.szProtocol, WSAPROTOCOL_LEN + 1);
|
|
|
|
if (!len)
|
|
{
|
|
SetLastError(WSAEINVAL);
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
return WSASocketW(af, type, protocol, &info, g, dwFlags);
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WSASocketW (WS2_32.79)
|
|
*
|
|
*/
|
|
SOCKET WINAPI WSASocketW(int af, int type, int protocol,
|
|
LPWSAPROTOCOL_INFOW lpProtocolInfo,
|
|
GROUP g, DWORD flags)
|
|
{
|
|
struct afd_create_params create_params;
|
|
OBJECT_ATTRIBUTES attr;
|
|
UNICODE_STRING string;
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
HANDLE handle;
|
|
SOCKET ret;
|
|
DWORD err;
|
|
|
|
/*
|
|
FIXME: The "advanced" parameters of WSASocketW (lpProtocolInfo,
|
|
g, dwFlags except WSA_FLAG_OVERLAPPED) are ignored.
|
|
*/
|
|
|
|
TRACE( "family %d, type %d, protocol %d, info %p, group %u, flags %#lx\n",
|
|
af, type, protocol, lpProtocolInfo, g, flags );
|
|
|
|
if (!num_startup)
|
|
{
|
|
WARN( "not initialised\n" );
|
|
SetLastError( WSANOTINITIALISED );
|
|
return -1;
|
|
}
|
|
|
|
/* hack for WSADuplicateSocket */
|
|
if (lpProtocolInfo && lpProtocolInfo->dwServiceFlags4 == 0xff00ff00)
|
|
{
|
|
ret = lpProtocolInfo->dwServiceFlags3;
|
|
TRACE( "got duplicate %#Ix\n", ret );
|
|
if (!socket_list_add(ret))
|
|
{
|
|
CloseHandle(SOCKET2HANDLE(ret));
|
|
return INVALID_SOCKET;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
if (lpProtocolInfo)
|
|
{
|
|
if (af == FROM_PROTOCOL_INFO || !af)
|
|
af = lpProtocolInfo->iAddressFamily;
|
|
if (type == FROM_PROTOCOL_INFO || !type)
|
|
type = lpProtocolInfo->iSocketType;
|
|
if (protocol == FROM_PROTOCOL_INFO || !protocol)
|
|
protocol = lpProtocolInfo->iProtocol;
|
|
}
|
|
|
|
if (!af && !protocol)
|
|
{
|
|
WSASetLastError(WSAEINVAL);
|
|
return INVALID_SOCKET;
|
|
}
|
|
|
|
if (!af && lpProtocolInfo)
|
|
{
|
|
WSASetLastError(WSAEAFNOSUPPORT);
|
|
return INVALID_SOCKET;
|
|
}
|
|
|
|
if (!af || !type || !protocol)
|
|
{
|
|
unsigned int i;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(supported_protocols); ++i)
|
|
{
|
|
const WSAPROTOCOL_INFOW *info = &supported_protocols[i];
|
|
|
|
if (af && af != info->iAddressFamily) continue;
|
|
if (type && type != info->iSocketType) continue;
|
|
if (protocol && (protocol < info->iProtocol ||
|
|
protocol > info->iProtocol + info->iProtocolMaxOffset)) continue;
|
|
if (!protocol && !(info->dwProviderFlags & PFL_MATCHES_PROTOCOL_ZERO)) continue;
|
|
|
|
if (!af) af = supported_protocols[i].iAddressFamily;
|
|
if (!type) type = supported_protocols[i].iSocketType;
|
|
if (!protocol) protocol = supported_protocols[i].iProtocol;
|
|
break;
|
|
}
|
|
}
|
|
|
|
RtlInitUnicodeString(&string, L"\\Device\\Afd");
|
|
InitializeObjectAttributes(&attr, &string, (flags & WSA_FLAG_NO_HANDLE_INHERIT) ? 0 : OBJ_INHERIT, NULL, NULL);
|
|
if ((status = NtOpenFile(&handle, GENERIC_READ | GENERIC_WRITE | SYNCHRONIZE, &attr,
|
|
&io, 0, (flags & WSA_FLAG_OVERLAPPED) ? 0 : FILE_SYNCHRONOUS_IO_NONALERT)))
|
|
{
|
|
WARN( "failed to create socket, status %#lx\n", status );
|
|
WSASetLastError(NtStatusToWSAError(status));
|
|
return INVALID_SOCKET;
|
|
}
|
|
|
|
create_params.family = af;
|
|
create_params.type = type;
|
|
create_params.protocol = protocol;
|
|
create_params.flags = flags & ~(WSA_FLAG_NO_HANDLE_INHERIT | WSA_FLAG_OVERLAPPED);
|
|
if ((status = NtDeviceIoControlFile(handle, NULL, NULL, NULL, &io,
|
|
IOCTL_AFD_WINE_CREATE, &create_params, sizeof(create_params), NULL, 0)))
|
|
{
|
|
WARN( "failed to initialize socket, status %#lx\n", status );
|
|
err = RtlNtStatusToDosError( status );
|
|
if (err == WSAEACCES) /* raw socket denied */
|
|
{
|
|
if (type == SOCK_RAW)
|
|
ERR_(winediag)("Failed to create a socket of type SOCK_RAW, this requires special permissions.\n");
|
|
else
|
|
ERR_(winediag)("Failed to create socket, this requires special permissions.\n");
|
|
}
|
|
WSASetLastError(err);
|
|
NtClose(handle);
|
|
return INVALID_SOCKET;
|
|
}
|
|
|
|
ret = HANDLE2SOCKET(handle);
|
|
TRACE( "created %#Ix\n", ret );
|
|
|
|
if (!socket_list_add(ret))
|
|
{
|
|
CloseHandle(handle);
|
|
return INVALID_SOCKET;
|
|
}
|
|
WSASetLastError(0);
|
|
return ret;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WSAJoinLeaf (WS2_32.58)
|
|
*
|
|
*/
|
|
SOCKET WINAPI WSAJoinLeaf( SOCKET s, const struct sockaddr *addr, int addrlen, WSABUF *caller_data,
|
|
WSABUF *callee_data, QOS *socket_qos, QOS *group_qos, DWORD flags)
|
|
{
|
|
FIXME("stub.\n");
|
|
return INVALID_SOCKET;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* __WSAFDIsSet (WS2_32.151)
|
|
*/
|
|
int WINAPI __WSAFDIsSet( SOCKET s, fd_set *set )
|
|
{
|
|
int i = set->fd_count, ret = 0;
|
|
|
|
while (i--)
|
|
if (set->fd_array[i] == s)
|
|
{
|
|
ret = 1;
|
|
break;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WSAIsBlocking (WS2_32.114)
|
|
*/
|
|
BOOL WINAPI WSAIsBlocking(void)
|
|
{
|
|
/* By default WinSock should set all its sockets to non-blocking mode
|
|
* and poll in PeekMessage loop when processing "blocking" ones. This
|
|
* function is supposed to tell if the program is in this loop. Our
|
|
* blocking calls are truly blocking so we always return FALSE.
|
|
*
|
|
* Note: It is allowed to call this function without prior WSAStartup().
|
|
*/
|
|
|
|
TRACE("\n");
|
|
return FALSE;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WSACancelBlockingCall (WS2_32.113)
|
|
*/
|
|
INT WINAPI WSACancelBlockingCall(void)
|
|
{
|
|
TRACE("\n");
|
|
return 0;
|
|
}
|
|
|
|
static INT WINAPI WSA_DefaultBlockingHook( FARPROC x )
|
|
{
|
|
FIXME("How was this called?\n");
|
|
return x();
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSASetBlockingHook (WS2_32.109)
|
|
*/
|
|
FARPROC WINAPI WSASetBlockingHook(FARPROC lpBlockFunc)
|
|
{
|
|
FARPROC prev = blocking_hook;
|
|
blocking_hook = lpBlockFunc;
|
|
TRACE("hook %p\n", lpBlockFunc);
|
|
return prev;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSAUnhookBlockingHook (WS2_32.110)
|
|
*/
|
|
INT WINAPI WSAUnhookBlockingHook(void)
|
|
{
|
|
blocking_hook = (FARPROC)WSA_DefaultBlockingHook;
|
|
return 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSARecv (WS2_32.67)
|
|
*/
|
|
int WINAPI WSARecv(SOCKET s, LPWSABUF lpBuffers, DWORD dwBufferCount,
|
|
LPDWORD NumberOfBytesReceived, LPDWORD lpFlags,
|
|
LPWSAOVERLAPPED lpOverlapped,
|
|
LPWSAOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine)
|
|
{
|
|
return WS2_recv_base(s, lpBuffers, dwBufferCount, NumberOfBytesReceived, lpFlags,
|
|
NULL, NULL, lpOverlapped, lpCompletionRoutine, NULL);
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSARecvFrom (WS2_32.69)
|
|
*/
|
|
INT WINAPI WSARecvFrom( SOCKET s, LPWSABUF lpBuffers, DWORD dwBufferCount,
|
|
DWORD *lpNumberOfBytesRecvd, DWORD *lpFlags, struct sockaddr *lpFrom,
|
|
LPINT lpFromlen, LPWSAOVERLAPPED lpOverlapped,
|
|
LPWSAOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine )
|
|
|
|
{
|
|
/* Garena hooks WSARecvFrom(), so we need a wrapper */
|
|
return WS2_recv_base( s, lpBuffers, dwBufferCount,
|
|
lpNumberOfBytesRecvd, lpFlags,
|
|
lpFrom, lpFromlen,
|
|
lpOverlapped, lpCompletionRoutine, NULL );
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSAAccept (ws2_32.@)
|
|
*/
|
|
SOCKET WINAPI WSAAccept( SOCKET s, struct sockaddr *addr, int *addrlen,
|
|
LPCONDITIONPROC callback, DWORD_PTR context )
|
|
{
|
|
int ret = 0, size;
|
|
WSABUF caller_id, caller_data, callee_id, callee_data;
|
|
struct sockaddr src_addr, dst_addr;
|
|
GROUP group;
|
|
SOCKET cs;
|
|
|
|
TRACE( "socket %#Ix, addr %p, addrlen %p, callback %p, context %#Ix\n",
|
|
s, addr, addrlen, callback, context );
|
|
|
|
cs = accept( s, addr, addrlen );
|
|
if (cs == SOCKET_ERROR) return SOCKET_ERROR;
|
|
if (!callback) return cs;
|
|
|
|
if (addr && addrlen)
|
|
{
|
|
caller_id.buf = (char *)addr;
|
|
caller_id.len = *addrlen;
|
|
}
|
|
else
|
|
{
|
|
size = sizeof(src_addr);
|
|
getpeername( cs, &src_addr, &size );
|
|
caller_id.buf = (char *)&src_addr;
|
|
caller_id.len = size;
|
|
}
|
|
caller_data.buf = NULL;
|
|
caller_data.len = 0;
|
|
|
|
size = sizeof(dst_addr);
|
|
getsockname( cs, &dst_addr, &size );
|
|
|
|
callee_id.buf = (char *)&dst_addr;
|
|
callee_id.len = sizeof(dst_addr);
|
|
|
|
ret = (*callback)( &caller_id, &caller_data, NULL, NULL,
|
|
&callee_id, &callee_data, &group, context );
|
|
TRACE( "callback returned %d.\n", ret );
|
|
switch (ret)
|
|
{
|
|
case CF_ACCEPT:
|
|
return cs;
|
|
|
|
case CF_DEFER:
|
|
{
|
|
ULONG server_handle = cs;
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
|
|
status = NtDeviceIoControlFile( (HANDLE)s, NULL, NULL, NULL, &io, IOCTL_AFD_WINE_DEFER,
|
|
&server_handle, sizeof(server_handle), NULL, 0 );
|
|
closesocket( cs );
|
|
SetLastError( status ? RtlNtStatusToDosError( status ) : WSATRY_AGAIN );
|
|
TRACE( "status %#lx.\n", status );
|
|
return -1;
|
|
}
|
|
|
|
case CF_REJECT:
|
|
closesocket( cs );
|
|
SetLastError( WSAECONNREFUSED );
|
|
return SOCKET_ERROR;
|
|
|
|
default:
|
|
FIXME( "Unknown return type from Condition function\n" );
|
|
SetLastError( WSAENOTSOCK );
|
|
return SOCKET_ERROR;
|
|
}
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSADuplicateSocketA (WS2_32.32)
|
|
*/
|
|
int WINAPI WSADuplicateSocketA( SOCKET s, DWORD dwProcessId, LPWSAPROTOCOL_INFOA lpProtocolInfo )
|
|
{
|
|
return WS_DuplicateSocket(FALSE, s, dwProcessId, (LPWSAPROTOCOL_INFOW) lpProtocolInfo);
|
|
}
|
|
|
|
/***********************************************************************
|
|
* WSADuplicateSocketW (WS2_32.33)
|
|
*/
|
|
int WINAPI WSADuplicateSocketW( SOCKET s, DWORD dwProcessId, LPWSAPROTOCOL_INFOW lpProtocolInfo )
|
|
{
|
|
return WS_DuplicateSocket(TRUE, s, dwProcessId, lpProtocolInfo);
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSAGetQOSByName (WS2_32.41)
|
|
*/
|
|
BOOL WINAPI WSAGetQOSByName( SOCKET s, WSABUF *name, QOS *qos )
|
|
{
|
|
FIXME( "socket %#Ix, name %p, qos %p, stub!\n", s, name, qos );
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* WSARecvDisconnect (WS2_32.68)
|
|
*/
|
|
int WINAPI WSARecvDisconnect( SOCKET s, WSABUF *data )
|
|
{
|
|
TRACE( "socket %#Ix, data %p\n", s, data );
|
|
|
|
return shutdown( s, SD_RECEIVE );
|
|
}
|
|
|
|
|
|
static BOOL protocol_matches_filter( const int *filter, int protocol )
|
|
{
|
|
if (!filter) return TRUE;
|
|
while (*filter)
|
|
{
|
|
if (protocol == *filter++) return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* WSAEnumProtocolsA [WS2_32.@]
|
|
*
|
|
* see function WSAEnumProtocolsW
|
|
*/
|
|
int WINAPI WSAEnumProtocolsA( int *filter, WSAPROTOCOL_INFOA *protocols, DWORD *size )
|
|
{
|
|
DWORD i, count = 0;
|
|
|
|
TRACE("filter %p, protocols %p, size %p\n", filter, protocols, size);
|
|
|
|
for (i = 0; i < ARRAY_SIZE(supported_protocols); ++i)
|
|
{
|
|
if (protocol_matches_filter( filter, supported_protocols[i].iProtocol ))
|
|
++count;
|
|
}
|
|
|
|
if (!protocols || *size < count * sizeof(WSAPROTOCOL_INFOA))
|
|
{
|
|
*size = count * sizeof(WSAPROTOCOL_INFOA);
|
|
WSASetLastError( WSAENOBUFS );
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
count = 0;
|
|
for (i = 0; i < ARRAY_SIZE(supported_protocols); ++i)
|
|
{
|
|
if (protocol_matches_filter( filter, supported_protocols[i].iProtocol ))
|
|
{
|
|
memcpy( &protocols[count], &supported_protocols[i], offsetof( WSAPROTOCOL_INFOW, szProtocol ) );
|
|
WideCharToMultiByte( CP_ACP, 0, supported_protocols[i].szProtocol, -1,
|
|
protocols[count].szProtocol, sizeof(protocols[count].szProtocol), NULL, NULL );
|
|
++count;
|
|
}
|
|
}
|
|
return count;
|
|
}
|
|
|
|
/*****************************************************************************
|
|
* WSAEnumProtocolsW [WS2_32.@]
|
|
*
|
|
* Retrieves information about specified set of active network protocols.
|
|
*
|
|
* PARAMS
|
|
* protocols [I] Pointer to null-terminated array of protocol id's. NULL
|
|
* retrieves information on all available protocols.
|
|
* buffer [I] Pointer to a buffer to be filled with WSAPROTOCOL_INFO
|
|
* structures.
|
|
* len [I/O] Pointer to a variable specifying buffer size. On output
|
|
* the variable holds the number of bytes needed when the
|
|
* specified size is too small.
|
|
*
|
|
* RETURNS
|
|
* Success: number of WSAPROTOCOL_INFO structures in buffer.
|
|
* Failure: SOCKET_ERROR
|
|
*
|
|
* NOTES
|
|
* NT4SP5 does not return SPX if protocols == NULL
|
|
*
|
|
* BUGS
|
|
* - NT4SP5 returns in addition these list of NETBIOS protocols
|
|
* (address family 17), each entry two times one for socket type 2 and 5
|
|
*
|
|
* iProtocol szProtocol
|
|
* 0x80000000 \Device\NwlnkNb
|
|
* 0xfffffffa \Device\NetBT_CBENT7
|
|
* 0xfffffffb \Device\Nbf_CBENT7
|
|
* 0xfffffffc \Device\NetBT_NdisWan5
|
|
* 0xfffffffd \Device\NetBT_El9202
|
|
* 0xfffffffe \Device\Nbf_El9202
|
|
* 0xffffffff \Device\Nbf_NdisWan4
|
|
*
|
|
* - there is no check that the operating system supports the returned
|
|
* protocols
|
|
*/
|
|
int WINAPI WSAEnumProtocolsW( int *filter, WSAPROTOCOL_INFOW *protocols, DWORD *size )
|
|
{
|
|
DWORD i, count = 0;
|
|
|
|
TRACE("filter %p, protocols %p, size %p\n", filter, protocols, size);
|
|
|
|
for (i = 0; i < ARRAY_SIZE(supported_protocols); ++i)
|
|
{
|
|
if (protocol_matches_filter( filter, supported_protocols[i].iProtocol ))
|
|
++count;
|
|
}
|
|
|
|
if (!protocols || *size < count * sizeof(WSAPROTOCOL_INFOW))
|
|
{
|
|
*size = count * sizeof(WSAPROTOCOL_INFOW);
|
|
WSASetLastError( WSAENOBUFS );
|
|
return SOCKET_ERROR;
|
|
}
|
|
|
|
count = 0;
|
|
for (i = 0; i < ARRAY_SIZE(supported_protocols); ++i)
|
|
{
|
|
if (protocol_matches_filter( filter, supported_protocols[i].iProtocol ))
|
|
protocols[count++] = supported_protocols[i];
|
|
}
|
|
return count;
|
|
}
|