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/*
* Unit test suite for winsock functions
*
* Copyright 2002 Martin Wilck
* Copyright 2005 Thomas Kho
* Copyright 2008 Jeff Zaroyko
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdio.h>
#include <stdarg.h>
#include "ntstatus.h"
#define WIN32_NO_STATUS
#include <windef.h>
#include <winbase.h>
#include <winsock2.h>
#include <ws2tcpip.h>
#include <mswsock.h>
#include "wine/test.h"
#include <winnt.h>
#include <winerror.h>
#include <winuser.h>
#define MAX_CLIENTS 4 /* Max number of clients */
#define NUM_TESTS 4 /* Number of tests performed */
#define FIRST_CHAR 'A' /* First character in transferred pattern */
#define BIND_SLEEP 10 /* seconds to wait between attempts to bind() */
#define BIND_TRIES 6 /* Number of bind() attempts */
#define TEST_TIMEOUT 30 /* seconds to wait before killing child threads
after server initialization, if something hangs */
#define NUM_UDP_PEERS 3 /* Number of UDP sockets to create and test > 1 */
#define NUM_THREADS 3 /* Number of threads to run getservbyname */
#define NUM_QUERIES 250 /* Number of getservbyname queries per thread */
#define SERVERIP "127.0.0.1" /* IP to bind to */
#define SERVERPORT 9374 /* Port number to bind to */
#define wsa_ok(op, cond, msg) \
do { \
int tmp, err = 0; \
tmp = op; \
if ( !(cond tmp) ) err = WSAGetLastError(); \
ok ( cond tmp, msg, GetCurrentThreadId(), err); \
} while (0);
/* Function pointers */
static void (WINAPI *pFreeAddrInfoW)(PADDRINFOW) = 0;
static int (WINAPI *pGetAddrInfoW)(LPCWSTR,LPCWSTR,const ADDRINFOW *,PADDRINFOW *) = 0;
static PCSTR (WINAPI *pInetNtop)(INT,LPVOID,LPSTR,ULONG) = 0;
/**************** Structs and typedefs ***************/
typedef struct thread_info
{
HANDLE thread;
DWORD id;
} thread_info;
/* Information in the server about open client connections */
typedef struct sock_info
{
SOCKET s;
struct sockaddr_in addr;
struct sockaddr_in peer;
char *buf;
int n_recvd;
int n_sent;
} sock_info;
/* Test parameters for both server & client */
typedef struct test_params
{
int sock_type;
int sock_prot;
const char *inet_addr;
short inet_port;
int chunk_size;
int n_chunks;
int n_clients;
} test_params;
/* server-specific test parameters */
typedef struct server_params
{
test_params *general;
DWORD sock_flags;
int buflen;
} server_params;
/* client-specific test parameters */
typedef struct client_params
{
test_params *general;
DWORD sock_flags;
int buflen;
} client_params;
/* This type combines all information for setting up a test scenario */
typedef struct test_setup
{
test_params general;
LPVOID srv;
server_params srv_params;
LPVOID clt;
client_params clt_params;
} test_setup;
/* Thread local storage for server */
typedef struct server_memory
{
SOCKET s;
struct sockaddr_in addr;
sock_info sock[MAX_CLIENTS];
} server_memory;
/* Thread local storage for client */
typedef struct client_memory
{
SOCKET s;
struct sockaddr_in addr;
char *send_buf;
char *recv_buf;
} client_memory;
/* SelectReadThread thread parameters */
typedef struct select_thread_params
{
SOCKET s;
BOOL ReadKilled;
} select_thread_params;
/**************** Static variables ***************/
static DWORD tls; /* Thread local storage index */
static HANDLE thread[1+MAX_CLIENTS];
static DWORD thread_id[1+MAX_CLIENTS];
static HANDLE server_ready;
static HANDLE client_ready[MAX_CLIENTS];
static int client_id;
/**************** General utility functions ***************/
static int tcp_socketpair(SOCKET *src, SOCKET *dst)
{
SOCKET server = INVALID_SOCKET;
struct sockaddr_in addr;
int len;
int ret;
*src = INVALID_SOCKET;
*dst = INVALID_SOCKET;
*src = socket(AF_INET, SOCK_STREAM, 0);
if (*src == INVALID_SOCKET)
goto end;
server = socket(AF_INET, SOCK_STREAM, 0);
if (server == INVALID_SOCKET)
goto end;
memset(&addr, 0, sizeof(addr));
addr.sin_family = AF_INET;
addr.sin_addr.s_addr = inet_addr("127.0.0.1");
ret = bind(server, (struct sockaddr*)&addr, sizeof(addr));
if (ret != 0)
goto end;
len = sizeof(addr);
ret = getsockname(server, (struct sockaddr*)&addr, &len);
if (ret != 0)
goto end;
ret = listen(server, 1);
if (ret != 0)
goto end;
ret = connect(*src, (struct sockaddr*)&addr, sizeof(addr));
if (ret != 0)
goto end;
len = sizeof(addr);
*dst = accept(server, (struct sockaddr*)&addr, &len);
end:
if (server != INVALID_SOCKET)
closesocket(server);
if (*src != INVALID_SOCKET && *dst != INVALID_SOCKET)
return 0;
closesocket(*src);
closesocket(*dst);
return -1;
}
static void set_so_opentype ( BOOL overlapped )
{
int optval = !overlapped, newval, len = sizeof (int);
ok ( setsockopt ( INVALID_SOCKET, SOL_SOCKET, SO_OPENTYPE,
(LPVOID) &optval, sizeof (optval) ) == 0,
"setting SO_OPENTYPE failed\n" );
ok ( getsockopt ( INVALID_SOCKET, SOL_SOCKET, SO_OPENTYPE,
(LPVOID) &newval, &len ) == 0,
"getting SO_OPENTYPE failed\n" );
ok ( optval == newval, "failed to set SO_OPENTYPE\n" );
}
static int set_blocking ( SOCKET s, BOOL blocking )
{
u_long val = !blocking;
return ioctlsocket ( s, FIONBIO, &val );
}
static void fill_buffer ( char *buf, int chunk_size, int n_chunks )
{
char c, *p;
for ( c = FIRST_CHAR, p = buf; c < FIRST_CHAR + n_chunks; c++, p += chunk_size )
memset ( p, c, chunk_size );
}
static int test_buffer ( char *buf, int chunk_size, int n_chunks )
{
char c, *p;
int i;
for ( c = FIRST_CHAR, p = buf; c < FIRST_CHAR + n_chunks; c++, p += chunk_size )
{
for ( i = 0; i < chunk_size; i++ )
if ( p[i] != c ) return i;
}
return -1;
}
/*
* This routine is called when a client / server does not expect any more data,
* but needs to acknowledge the closing of the connection (by reading 0 bytes).
*/
static void read_zero_bytes ( SOCKET s )
{
char buf[256];
int tmp, n = 0;
while ( ( tmp = recv ( s, buf, 256, 0 ) ) > 0 )
n += tmp;
ok ( n <= 0, "garbage data received: %d bytes\n", n );
}
static int do_synchronous_send ( SOCKET s, char *buf, int buflen, int sendlen )
{
char* last = buf + buflen, *p;
int n = 1;
for ( p = buf; n > 0 && p < last; p += n )
n = send ( s, p, min ( sendlen, last - p ), 0 );
wsa_ok ( n, 0 <=, "do_synchronous_send (%x): error %d\n" );
return p - buf;
}
static int do_synchronous_recv ( SOCKET s, char *buf, int buflen, int recvlen )
{
char* last = buf + buflen, *p;
int n = 1;
for ( p = buf; n > 0 && p < last; p += n )
n = recv ( s, p, min ( recvlen, last - p ), 0 );
wsa_ok ( n, 0 <=, "do_synchronous_recv (%x): error %d:\n" );
return p - buf;
}
static int do_synchronous_recvfrom ( SOCKET s, char *buf, int buflen,int flags,struct sockaddr *from, int *fromlen, int recvlen )
{
char* last = buf + buflen, *p;
int n = 1;
for ( p = buf; n > 0 && p < last; p += n )
n = recvfrom ( s, p, min ( recvlen, last - p ), 0, from, fromlen );
wsa_ok ( n, 0 <=, "do_synchronous_recv (%x): error %d:\n" );
return p - buf;
}
/*
* Call this routine right after thread startup.
* SO_OPENTYPE must by 0, regardless what the server did.
*/
static void check_so_opentype (void)
{
int tmp = 1, len;
len = sizeof (tmp);
getsockopt ( INVALID_SOCKET, SOL_SOCKET, SO_OPENTYPE, (LPVOID) &tmp, &len );
ok ( tmp == 0, "check_so_opentype: wrong startup value of SO_OPENTYPE: %d\n", tmp );
}
/**************** Server utility functions ***************/
/*
* Even if we have closed our server socket cleanly,
* the OS may mark the address "in use" for some time -
* this happens with native Linux apps, too.
*/
static void do_bind ( SOCKET s, struct sockaddr* addr, int addrlen )
{
int err, wsaerr = 0, n_try = BIND_TRIES;
while ( ( err = bind ( s, addr, addrlen ) ) != 0 &&
( wsaerr = WSAGetLastError () ) == WSAEADDRINUSE &&
n_try-- >= 0)
{
trace ( "address in use, waiting ...\n" );
Sleep ( 1000 * BIND_SLEEP );
}
ok ( err == 0, "failed to bind: %d\n", wsaerr );
}
static void server_start ( server_params *par )
{
int i;
test_params *gen = par->general;
server_memory *mem = LocalAlloc ( LPTR, sizeof ( server_memory ) );
TlsSetValue ( tls, mem );
mem->s = WSASocketA ( AF_INET, gen->sock_type, gen->sock_prot,
NULL, 0, par->sock_flags );
ok ( mem->s != INVALID_SOCKET, "Server: WSASocket failed\n" );
mem->addr.sin_family = AF_INET;
mem->addr.sin_addr.s_addr = inet_addr ( gen->inet_addr );
mem->addr.sin_port = htons ( gen->inet_port );
for (i = 0; i < MAX_CLIENTS; i++)
{
mem->sock[i].s = INVALID_SOCKET;
mem->sock[i].buf = LocalAlloc ( LPTR, gen->n_chunks * gen->chunk_size );
mem->sock[i].n_recvd = 0;
mem->sock[i].n_sent = 0;
}
if ( gen->sock_type == SOCK_STREAM )
do_bind ( mem->s, (struct sockaddr*) &mem->addr, sizeof (mem->addr) );
}
static void server_stop (void)
{
int i;
server_memory *mem = TlsGetValue ( tls );
for (i = 0; i < MAX_CLIENTS; i++ )
{
LocalFree ( mem->sock[i].buf );
if ( mem->sock[i].s != INVALID_SOCKET )
closesocket ( mem->sock[i].s );
}
ok ( closesocket ( mem->s ) == 0, "closesocket failed\n" );
LocalFree ( mem );
ExitThread ( GetCurrentThreadId () );
}
/**************** Client utilitiy functions ***************/
static void client_start ( client_params *par )
{
test_params *gen = par->general;
client_memory *mem = LocalAlloc (LPTR, sizeof (client_memory));
TlsSetValue ( tls, mem );
WaitForSingleObject ( server_ready, INFINITE );
mem->s = WSASocketA ( AF_INET, gen->sock_type, gen->sock_prot,
NULL, 0, par->sock_flags );
mem->addr.sin_family = AF_INET;
mem->addr.sin_addr.s_addr = inet_addr ( gen->inet_addr );
mem->addr.sin_port = htons ( gen->inet_port );
ok ( mem->s != INVALID_SOCKET, "Client: WSASocket failed\n" );
mem->send_buf = LocalAlloc ( LPTR, 2 * gen->n_chunks * gen->chunk_size );
mem->recv_buf = mem->send_buf + gen->n_chunks * gen->chunk_size;
fill_buffer ( mem->send_buf, gen->chunk_size, gen->n_chunks );
SetEvent ( client_ready[client_id] );
/* Wait for the other clients to come up */
WaitForMultipleObjects ( min ( gen->n_clients, MAX_CLIENTS ), client_ready, TRUE, INFINITE );
}
static void client_stop (void)
{
client_memory *mem = TlsGetValue ( tls );
wsa_ok ( closesocket ( mem->s ), 0 ==, "closesocket error (%x): %d\n" );
LocalFree ( mem->send_buf );
LocalFree ( mem );
ExitThread(0);
}
/**************** Servers ***************/
/*
* simple_server: A very basic server doing synchronous IO.
*/
static VOID WINAPI simple_server ( server_params *par )
{
test_params *gen = par->general;
server_memory *mem;
int pos, n_recvd, n_sent, n_expected = gen->n_chunks * gen->chunk_size, tmp, i,
id = GetCurrentThreadId();
trace ( "simple_server (%x) starting\n", id );
set_so_opentype ( FALSE ); /* non-overlapped */
server_start ( par );
mem = TlsGetValue ( tls );
wsa_ok ( set_blocking ( mem->s, TRUE ), 0 ==, "simple_server (%x): failed to set blocking mode: %d\n");
wsa_ok ( listen ( mem->s, SOMAXCONN ), 0 ==, "simple_server (%x): listen failed: %d\n");
trace ( "simple_server (%x) ready\n", id );
SetEvent ( server_ready ); /* notify clients */
for ( i = 0; i < min ( gen->n_clients, MAX_CLIENTS ); i++ )
{
trace ( "simple_server (%x): waiting for client\n", id );
/* accept a single connection */
tmp = sizeof ( mem->sock[0].peer );
mem->sock[0].s = accept ( mem->s, (struct sockaddr*) &mem->sock[0].peer, &tmp );
wsa_ok ( mem->sock[0].s, INVALID_SOCKET !=, "simple_server (%x): accept failed: %d\n" );
ok ( mem->sock[0].peer.sin_addr.s_addr == inet_addr ( gen->inet_addr ),
"simple_server (%x): strange peer address\n", id );
/* Receive data & check it */
n_recvd = do_synchronous_recv ( mem->sock[0].s, mem->sock[0].buf, n_expected, par->buflen );
ok ( n_recvd == n_expected,
"simple_server (%x): received less data than expected: %d of %d\n", id, n_recvd, n_expected );
pos = test_buffer ( mem->sock[0].buf, gen->chunk_size, gen->n_chunks );
ok ( pos == -1, "simple_server (%x): test pattern error: %d\n", id, pos);
/* Echo data back */
n_sent = do_synchronous_send ( mem->sock[0].s, mem->sock[0].buf, n_expected, par->buflen );
ok ( n_sent == n_expected,
"simple_server (%x): sent less data than expected: %d of %d\n", id, n_sent, n_expected );
/* cleanup */
read_zero_bytes ( mem->sock[0].s );
wsa_ok ( closesocket ( mem->sock[0].s ), 0 ==, "simple_server (%x): closesocket error: %d\n" );
mem->sock[0].s = INVALID_SOCKET;
}
trace ( "simple_server (%x) exiting\n", id );
server_stop ();
}
/*
* select_server: A non-blocking server.
*/
static VOID WINAPI select_server ( server_params *par )
{
test_params *gen = par->general;
server_memory *mem;
int n_expected = gen->n_chunks * gen->chunk_size, tmp, i,
id = GetCurrentThreadId(), n_connections = 0, n_sent, n_recvd,
n_set, delta, n_ready;
struct timeval timeout = {0,10}; /* wait for 10 milliseconds */
fd_set fds_recv, fds_send, fds_openrecv, fds_opensend;
trace ( "select_server (%x) starting\n", id );
set_so_opentype ( FALSE ); /* non-overlapped */
server_start ( par );
mem = TlsGetValue ( tls );
wsa_ok ( set_blocking ( mem->s, FALSE ), 0 ==, "select_server (%x): failed to set blocking mode: %d\n");
wsa_ok ( listen ( mem->s, SOMAXCONN ), 0 ==, "select_server (%x): listen failed: %d\n");
trace ( "select_server (%x) ready\n", id );
SetEvent ( server_ready ); /* notify clients */
FD_ZERO ( &fds_openrecv );
FD_ZERO ( &fds_recv );
FD_ZERO ( &fds_send );
FD_ZERO ( &fds_opensend );
FD_SET ( mem->s, &fds_openrecv );
while(1)
{
fds_recv = fds_openrecv;
fds_send = fds_opensend;
n_set = 0;
wsa_ok ( ( n_ready = select ( 0, &fds_recv, &fds_send, NULL, &timeout ) ), SOCKET_ERROR !=,
"select_server (%x): select() failed: %d\n" );
/* check for incoming requests */
if ( FD_ISSET ( mem->s, &fds_recv ) ) {
n_set += 1;
trace ( "select_server (%x): accepting client connection\n", id );
/* accept a single connection */
tmp = sizeof ( mem->sock[n_connections].peer );
mem->sock[n_connections].s = accept ( mem->s, (struct sockaddr*) &mem->sock[n_connections].peer, &tmp );
wsa_ok ( mem->sock[n_connections].s, INVALID_SOCKET !=, "select_server (%x): accept() failed: %d\n" );
ok ( mem->sock[n_connections].peer.sin_addr.s_addr == inet_addr ( gen->inet_addr ),
"select_server (%x): strange peer address\n", id );
/* add to list of open connections */
FD_SET ( mem->sock[n_connections].s, &fds_openrecv );
FD_SET ( mem->sock[n_connections].s, &fds_opensend );
n_connections++;
}
/* handle open requests */
for ( i = 0; i < n_connections; i++ )
{
if ( FD_ISSET( mem->sock[i].s, &fds_recv ) ) {
n_set += 1;
if ( mem->sock[i].n_recvd < n_expected ) {
/* Receive data & check it */
n_recvd = recv ( mem->sock[i].s, mem->sock[i].buf + mem->sock[i].n_recvd, min ( n_expected - mem->sock[i].n_recvd, par->buflen ), 0 );
ok ( n_recvd != SOCKET_ERROR, "select_server (%x): error in recv(): %d\n", id, WSAGetLastError() );
mem->sock[i].n_recvd += n_recvd;
if ( mem->sock[i].n_recvd == n_expected ) {
int pos = test_buffer ( mem->sock[i].buf, gen->chunk_size, gen->n_chunks );
ok ( pos == -1, "select_server (%x): test pattern error: %d\n", id, pos );
FD_CLR ( mem->sock[i].s, &fds_openrecv );
}
ok ( mem->sock[i].n_recvd <= n_expected, "select_server (%x): received too many bytes: %d\n", id, mem->sock[i].n_recvd );
}
}
/* only echo back what we've received */
delta = mem->sock[i].n_recvd - mem->sock[i].n_sent;
if ( FD_ISSET ( mem->sock[i].s, &fds_send ) ) {
n_set += 1;
if ( ( delta > 0 ) && ( mem->sock[i].n_sent < n_expected ) ) {
/* Echo data back */
n_sent = send ( mem->sock[i].s, mem->sock[i].buf + mem->sock[i].n_sent, min ( delta, par->buflen ), 0 );
ok ( n_sent != SOCKET_ERROR, "select_server (%x): error in send(): %d\n", id, WSAGetLastError() );
mem->sock[i].n_sent += n_sent;
if ( mem->sock[i].n_sent == n_expected ) {
FD_CLR ( mem->sock[i].s, &fds_opensend );
}
ok ( mem->sock[i].n_sent <= n_expected, "select_server (%x): sent too many bytes: %d\n", id, mem->sock[i].n_sent );
}
}
}
/* check that select returned the correct number of ready sockets */
ok ( ( n_set == n_ready ), "select_server (%x): select() returns wrong number of ready sockets\n", id );
/* check if all clients are done */
if ( ( fds_opensend.fd_count == 0 )
&& ( fds_openrecv.fd_count == 1 ) /* initial socket that accepts clients */
&& ( n_connections == min ( gen->n_clients, MAX_CLIENTS ) ) ) {
break;
}
}
for ( i = 0; i < min ( gen->n_clients, MAX_CLIENTS ); i++ )
{
/* cleanup */
read_zero_bytes ( mem->sock[i].s );
wsa_ok ( closesocket ( mem->sock[i].s ), 0 ==, "select_server (%x): closesocket error: %d\n" );
mem->sock[i].s = INVALID_SOCKET;
}
trace ( "select_server (%x) exiting\n", id );
server_stop ();
}
/**************** Clients ***************/
/*
* simple_client: A very basic client doing synchronous IO.
*/
static VOID WINAPI simple_client ( client_params *par )
{
test_params *gen = par->general;
client_memory *mem;
int pos, n_sent, n_recvd, n_expected = gen->n_chunks * gen->chunk_size, id;
id = GetCurrentThreadId();
trace ( "simple_client (%x): starting\n", id );
/* wait here because we want to call set_so_opentype before creating a socket */
WaitForSingleObject ( server_ready, INFINITE );
trace ( "simple_client (%x): server ready\n", id );
check_so_opentype ();
set_so_opentype ( FALSE ); /* non-overlapped */
client_start ( par );
mem = TlsGetValue ( tls );
/* Connect */
wsa_ok ( connect ( mem->s, (struct sockaddr*) &mem->addr, sizeof ( mem->addr ) ),
0 ==, "simple_client (%x): connect error: %d\n" );
ok ( set_blocking ( mem->s, TRUE ) == 0,
"simple_client (%x): failed to set blocking mode\n", id );
trace ( "simple_client (%x) connected\n", id );
/* send data to server */
n_sent = do_synchronous_send ( mem->s, mem->send_buf, n_expected, par->buflen );
ok ( n_sent == n_expected,
"simple_client (%x): sent less data than expected: %d of %d\n", id, n_sent, n_expected );
/* shutdown send direction */
wsa_ok ( shutdown ( mem->s, SD_SEND ), 0 ==, "simple_client (%x): shutdown failed: %d\n" );
/* Receive data echoed back & check it */
n_recvd = do_synchronous_recv ( mem->s, mem->recv_buf, n_expected, par->buflen );
ok ( n_recvd == n_expected,
"simple_client (%x): received less data than expected: %d of %d\n", id, n_recvd, n_expected );
/* check data */
pos = test_buffer ( mem->recv_buf, gen->chunk_size, gen->n_chunks );
ok ( pos == -1, "simple_client (%x): test pattern error: %d\n", id, pos);
/* cleanup */
read_zero_bytes ( mem->s );
trace ( "simple_client (%x) exiting\n", id );
client_stop ();
}
/*
* simple_mixed_client: mixing send and recvfrom
*/
static VOID WINAPI simple_mixed_client ( client_params *par )
{
test_params *gen = par->general;
client_memory *mem;
int pos, n_sent, n_recvd, n_expected = gen->n_chunks * gen->chunk_size, id;
int fromLen = sizeof(mem->addr);
struct sockaddr test;
id = GetCurrentThreadId();
trace ( "simple_client (%x): starting\n", id );
/* wait here because we want to call set_so_opentype before creating a socket */
WaitForSingleObject ( server_ready, INFINITE );
trace ( "simple_client (%x): server ready\n", id );
check_so_opentype ();
set_so_opentype ( FALSE ); /* non-overlapped */
client_start ( par );
mem = TlsGetValue ( tls );
/* Connect */
wsa_ok ( connect ( mem->s, (struct sockaddr*) &mem->addr, sizeof ( mem->addr ) ),
0 ==, "simple_client (%x): connect error: %d\n" );
ok ( set_blocking ( mem->s, TRUE ) == 0,
"simple_client (%x): failed to set blocking mode\n", id );
trace ( "simple_client (%x) connected\n", id );
/* send data to server */
n_sent = do_synchronous_send ( mem->s, mem->send_buf, n_expected, par->buflen );
ok ( n_sent == n_expected,
"simple_client (%x): sent less data than expected: %d of %d\n", id, n_sent, n_expected );
/* shutdown send direction */
wsa_ok ( shutdown ( mem->s, SD_SEND ), 0 ==, "simple_client (%x): shutdown failed: %d\n" );
/* this shouldn't change, since lpFrom, is not updated on
connection oriented sockets - exposed by bug 11640
*/
((struct sockaddr_in*)&test)->sin_addr.s_addr = inet_addr("0.0.0.0");
/* Receive data echoed back & check it */
n_recvd = do_synchronous_recvfrom ( mem->s,
mem->recv_buf,
n_expected,
0,
(struct sockaddr *)&test,
&fromLen,
par->buflen );
ok ( n_recvd == n_expected,
"simple_client (%x): received less data than expected: %d of %d\n", id, n_recvd, n_expected );
/* check that lpFrom was not updated */
ok(0 ==
strcmp(
inet_ntoa(((struct sockaddr_in*)&test)->sin_addr),
"0.0.0.0"), "lpFrom shouldn't be updated on connection oriented sockets\n");
/* check data */
pos = test_buffer ( mem->recv_buf, gen->chunk_size, gen->n_chunks );
ok ( pos == -1, "simple_client (%x): test pattern error: %d\n", id, pos);
/* cleanup */
read_zero_bytes ( mem->s );
trace ( "simple_client (%x) exiting\n", id );
client_stop ();
}
/*
* event_client: An event-driven client
*/
static void WINAPI event_client ( client_params *par )
{
test_params *gen = par->general;
client_memory *mem;
int id = GetCurrentThreadId(), n_expected = gen->n_chunks * gen->chunk_size,
tmp, err, n;
HANDLE event;
WSANETWORKEVENTS wsa_events;
char *send_last, *recv_last, *send_p, *recv_p;
LONG mask = FD_READ | FD_WRITE | FD_CLOSE;
trace ( "event_client (%x): starting\n", id );
client_start ( par );
trace ( "event_client (%x): server ready\n", id );
mem = TlsGetValue ( tls );
/* Prepare event notification for connect, makes socket nonblocking */
event = WSACreateEvent ();
WSAEventSelect ( mem->s, event, FD_CONNECT );
tmp = connect ( mem->s, (struct sockaddr*) &mem->addr, sizeof ( mem->addr ) );
if ( tmp != 0 ) {
err = WSAGetLastError ();
ok ( err == WSAEWOULDBLOCK, "event_client (%x): connect error: %d\n", id, err );
tmp = WaitForSingleObject ( event, INFINITE );
ok ( tmp == WAIT_OBJECT_0, "event_client (%x): wait for connect event failed: %d\n", id, tmp );
err = WSAEnumNetworkEvents ( mem->s, event, &wsa_events );
wsa_ok ( err, 0 ==, "event_client (%x): WSAEnumNetworkEvents error: %d\n" );
err = wsa_events.iErrorCode[ FD_CONNECT_BIT ];
ok ( err == 0, "event_client (%x): connect error: %d\n", id, err );
if ( err ) goto out;
}
trace ( "event_client (%x) connected\n", id );
WSAEventSelect ( mem->s, event, mask );
recv_p = mem->recv_buf;
recv_last = mem->recv_buf + n_expected;
send_p = mem->send_buf;
send_last = mem->send_buf + n_expected;
while ( TRUE )
{
err = WaitForSingleObject ( event, INFINITE );
ok ( err == WAIT_OBJECT_0, "event_client (%x): wait failed\n", id );
err = WSAEnumNetworkEvents ( mem->s, event, &wsa_events );
wsa_ok ( err, 0 ==, "event_client (%x): WSAEnumNetworkEvents error: %d\n" );
if ( wsa_events.lNetworkEvents & FD_WRITE )
{
err = wsa_events.iErrorCode[ FD_WRITE_BIT ];
ok ( err == 0, "event_client (%x): FD_WRITE error code: %d\n", id, err );
if ( err== 0 )
do
{
n = send ( mem->s, send_p, min ( send_last - send_p, par->buflen ), 0 );
if ( n < 0 )
{
err = WSAGetLastError ();
ok ( err == WSAEWOULDBLOCK, "event_client (%x): send error: %d\n", id, err );
}
else
send_p += n;
}
while ( n >= 0 && send_p < send_last );
if ( send_p == send_last )
{
trace ( "event_client (%x): all data sent - shutdown\n", id );
shutdown ( mem->s, SD_SEND );
mask &= ~FD_WRITE;
WSAEventSelect ( mem->s, event, mask );
}
}
if ( wsa_events.lNetworkEvents & FD_READ )
{
err = wsa_events.iErrorCode[ FD_READ_BIT ];
ok ( err == 0, "event_client (%x): FD_READ error code: %d\n", id, err );
if ( err != 0 ) break;
/* First read must succeed */
n = recv ( mem->s, recv_p, min ( recv_last - recv_p, par->buflen ), 0 );
wsa_ok ( n, 0 <=, "event_client (%x): recv error: %d\n" );
while ( n >= 0 ) {
recv_p += n;
if ( recv_p == recv_last )
{
mask &= ~FD_READ;
trace ( "event_client (%x): all data received\n", id );
WSAEventSelect ( mem->s, event, mask );
break;
}
n = recv ( mem->s, recv_p, min ( recv_last - recv_p, par->buflen ), 0 );
if ( n < 0 && ( err = WSAGetLastError()) != WSAEWOULDBLOCK )
ok ( 0, "event_client (%x): read error: %d\n", id, err );
}
}
if ( wsa_events.lNetworkEvents & FD_CLOSE )
{
trace ( "event_client (%x): close event\n", id );
err = wsa_events.iErrorCode[ FD_CLOSE_BIT ];
ok ( err == 0, "event_client (%x): FD_CLOSE error code: %d\n", id, err );
break;
}
}
n = send_p - mem->send_buf;
ok ( send_p == send_last,
"simple_client (%x): sent less data than expected: %d of %d\n", id, n, n_expected );
n = recv_p - mem->recv_buf;
ok ( recv_p == recv_last,
"simple_client (%x): received less data than expected: %d of %d\n", id, n, n_expected );
n = test_buffer ( mem->recv_buf, gen->chunk_size, gen->n_chunks );
ok ( n == -1, "event_client (%x): test pattern error: %d\n", id, n);
out:
WSACloseEvent ( event );
trace ( "event_client (%x) exiting\n", id );
client_stop ();
}
/* Tests for WSAStartup */
/* This should fail. WSAStartup should be called before any network function is used. */
static void test_WithoutWSAStartup(void)
{
LPVOID ptr;
WSASetLastError(0xdeadbeef);
ptr = gethostbyname("localhost");
todo_wine ok(ptr == NULL, "gethostbyname() succeeded unexpectedly: %d\n", WSAGetLastError());
todo_wine ok(WSAGetLastError() == WSANOTINITIALISED, "gethostbyname() failed with unexpected error: %d\n",
WSAGetLastError());
}
static void test_WithWSAStartup(void)
{
WSADATA data;
WORD version = MAKEWORD( 2, 2 );
INT res;
LPVOID ptr;
res = WSAStartup( version, &data );
ok(res == 0, "WSAStartup() failed unexpectedly: %d\n", res);
ptr = gethostbyname("localhost");
ok(ptr != NULL, "gethostbyname() failed unexpectedly: %d\n", WSAGetLastError());
WSACleanup();
}
/**************** Main program utility functions ***************/
static void Init (void)
{
WORD ver = MAKEWORD (2, 2);
WSADATA data;
HMODULE hws2_32 = GetModuleHandle("ws2_32.dll");
pFreeAddrInfoW = (void *)GetProcAddress(hws2_32, "FreeAddrInfoW");
pGetAddrInfoW = (void *)GetProcAddress(hws2_32, "GetAddrInfoW");
pInetNtop = (void *)GetProcAddress(hws2_32, "inet_ntop");
ok ( WSAStartup ( ver, &data ) == 0, "WSAStartup failed\n" );
tls = TlsAlloc();
}
static void Exit (void)
{
INT ret, err;
TlsFree ( tls );
ret = WSACleanup();
err = WSAGetLastError();
ok ( ret == 0, "WSACleanup failed ret = %d GetLastError is %d\n", ret, err);
ret = WSACleanup();
err = WSAGetLastError();
ok ( (ret == SOCKET_ERROR && err == WSANOTINITIALISED) ||
broken(ret == 0), /* WinME */
"WSACleanup returned %d GetLastError is %d\n", ret, err);
}
static void StartServer (LPTHREAD_START_ROUTINE routine,
test_params *general, server_params *par)
{
par->general = general;
thread[0] = CreateThread ( NULL, 0, routine, par, 0, &thread_id[0] );
ok ( thread[0] != NULL, "Failed to create server thread\n" );
}
static void StartClients (LPTHREAD_START_ROUTINE routine,
test_params *general, client_params *par)
{
int i;
par->general = general;
for ( i = 1; i <= min ( general->n_clients, MAX_CLIENTS ); i++ )
{
client_id = i - 1;
thread[i] = CreateThread ( NULL, 0, routine, par, 0, &thread_id[i] );
ok ( thread[i] != NULL, "Failed to create client thread\n" );
/* Make sure the client is up and running */
WaitForSingleObject ( client_ready[client_id], INFINITE );
};
}
static void do_test( test_setup *test )
{
DWORD i, n = min (test->general.n_clients, MAX_CLIENTS);
DWORD wait;
server_ready = CreateEventA ( NULL, TRUE, FALSE, NULL );
for (i = 0; i <= n; i++)
client_ready[i] = CreateEventA ( NULL, TRUE, FALSE, NULL );
StartServer ( test->srv, &test->general, &test->srv_params );
StartClients ( test->clt, &test->general, &test->clt_params );
WaitForSingleObject ( server_ready, INFINITE );
wait = WaitForMultipleObjects ( 1 + n, thread, TRUE, 1000 * TEST_TIMEOUT );
ok ( wait <= WAIT_OBJECT_0 + n ,
"some threads have not completed: %x\n", wait );
if ( ! ( wait <= WAIT_OBJECT_0 + n ) )
{
for (i = 0; i <= n; i++)
{
trace ("terminating thread %08x\n", thread_id[i]);
if ( WaitForSingleObject ( thread[i], 0 ) != WAIT_OBJECT_0 )
TerminateThread ( thread [i], 0 );
}
}
CloseHandle ( server_ready );
for (i = 0; i <= n; i++)
CloseHandle ( client_ready[i] );
}
/********* some tests for getsockopt(setsockopt(X)) == X ***********/
/* optname = SO_LINGER */
LINGER linger_testvals[] = {
{0,0},
{0,73},
{1,0},
{5,189}
};
/* optname = SO_RCVTIMEO, SOSNDTIMEO */
#define SOCKTIMEOUT1 63000 /* 63 seconds. Do not test fractional part because of a
bug in the linux kernel (fixed in 2.6.8) */
#define SOCKTIMEOUT2 997000 /* 997 seconds */
static void test_set_getsockopt(void)
{
SOCKET s;
int i, err, lasterr;
int timeout;
LINGER lingval;
int size;
s = socket(AF_INET, SOCK_STREAM, 0);
ok(s!=INVALID_SOCKET, "socket() failed error: %d\n", WSAGetLastError());
if( s == INVALID_SOCKET) return;
/* SO_RCVTIMEO */
timeout = SOCKTIMEOUT1;
size = sizeof(timeout);
err = setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, (char *) &timeout, size);
if( !err)
err = getsockopt(s, SOL_SOCKET, SO_RCVTIMEO, (char *) &timeout, &size);
ok( !err, "get/setsockopt(SO_RCVTIMEO) failed error: %d\n", WSAGetLastError());
ok( timeout == SOCKTIMEOUT1, "getsockopt(SO_RCVTIMEO) returned wrong value %d\n", timeout);
timeout = 0;
size = sizeof(timeout);
err = setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, (char *) &timeout, size);
if( !err)
err = getsockopt(s, SOL_SOCKET, SO_RCVTIMEO, (char *) &timeout, &size);
ok( !err, "get/setsockopt(SO_RCVTIMEO) failed error: %d\n", WSAGetLastError());
ok( timeout == 0, "getsockopt(SO_RCVTIMEO) returned wrong value %d\n", timeout);
/* SO_SNDTIMEO */
timeout = SOCKTIMEOUT2; /* 997 seconds. See remark above */
size = sizeof(timeout);
err = setsockopt(s, SOL_SOCKET, SO_SNDTIMEO, (char *) &timeout, size);
if( !err)
err = getsockopt(s, SOL_SOCKET, SO_SNDTIMEO, (char *) &timeout, &size);
ok( !err, "get/setsockopt(SO_SNDTIMEO) failed error: %d\n", WSAGetLastError());
ok( timeout == SOCKTIMEOUT2, "getsockopt(SO_SNDTIMEO) returned wrong value %d\n", timeout);
/* SO_LINGER */
for( i = 0; i < sizeof(linger_testvals)/sizeof(LINGER);i++) {
size = sizeof(lingval);
lingval = linger_testvals[i];
err = setsockopt(s, SOL_SOCKET, SO_LINGER, (char *) &lingval, size);
if( !err)
err = getsockopt(s, SOL_SOCKET, SO_LINGER, (char *) &lingval, &size);
ok( !err, "get/setsockopt(SO_LINGER) failed error: %d\n", WSAGetLastError());
ok( !lingval.l_onoff == !linger_testvals[i].l_onoff &&
(lingval.l_linger == linger_testvals[i].l_linger ||
(!lingval.l_linger && !linger_testvals[i].l_onoff))
, "getsockopt(SO_LINGER #%d) returned wrong value %d,%d not %d,%d\n", i,
lingval.l_onoff, lingval.l_linger,
linger_testvals[i].l_onoff, linger_testvals[i].l_linger);
}
/* Test for erroneously passing a value instead of a pointer as optval */
size = sizeof(char);
err = setsockopt(s, SOL_SOCKET, SO_DONTROUTE, (char *)1, size);
ok(err == SOCKET_ERROR, "setsockopt with optval being a value passed "
"instead of failing.\n");
lasterr = WSAGetLastError();
ok(lasterr == WSAEFAULT, "setsockopt with optval being a value "
"returned 0x%08x, not WSAEFAULT(0x%08x)\n",
lasterr, WSAEFAULT);
/* SO_RCVTIMEO with invalid values for level */
size = sizeof(timeout);
timeout = SOCKTIMEOUT1;
SetLastError(0xdeadbeef);
err = setsockopt(s, 0xffffffff, SO_RCVTIMEO, (char *) &timeout, size);
ok( (err == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
"got %d with %d (expected SOCKET_ERROR with WSAEINVAL\n",
err, WSAGetLastError());
timeout = SOCKTIMEOUT1;
SetLastError(0xdeadbeef);
err = setsockopt(s, 0x00008000, SO_RCVTIMEO, (char *) &timeout, size);
ok( (err == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
"got %d with %d (expected SOCKET_ERROR with WSAEINVAL\n",
err, WSAGetLastError());
closesocket(s);
}
static void test_so_reuseaddr(void)
{
struct sockaddr_in saddr;
SOCKET s1,s2;
unsigned int rc,reuse;
int size;
saddr.sin_family = AF_INET;
saddr.sin_port = htons(9375);
saddr.sin_addr.s_addr = inet_addr("127.0.0.1");
s1=socket(AF_INET, SOCK_STREAM, 0);
ok(s1!=INVALID_SOCKET, "socket() failed error: %d\n", WSAGetLastError());
rc = bind(s1, (struct sockaddr*)&saddr, sizeof(saddr));
ok(rc!=SOCKET_ERROR, "bind(s1) failed error: %d\n", WSAGetLastError());
s2=socket(AF_INET, SOCK_STREAM, 0);
ok(s2!=INVALID_SOCKET, "socket() failed error: %d\n", WSAGetLastError());
reuse=0x1234;
size=sizeof(reuse);
rc=getsockopt(s2, SOL_SOCKET, SO_REUSEADDR, (char*)&reuse, &size );
ok(rc==0 && reuse==0,"wrong result in getsockopt(SO_REUSEADDR): rc=%d reuse=%d\n",rc,reuse);
rc = bind(s2, (struct sockaddr*)&saddr, sizeof(saddr));
ok(rc==SOCKET_ERROR, "bind() succeeded\n");
reuse = 1;
rc = setsockopt(s2, SOL_SOCKET, SO_REUSEADDR, (char*)&reuse, sizeof(reuse));
ok(rc==0, "setsockopt() failed error: %d\n", WSAGetLastError());
/* On Win2k3 and above, all SO_REUSEADDR seems to do is to allow binding to
* a port immediately after closing another socket on that port, so
* basically following the BSD socket semantics here. */
closesocket(s1);
rc = bind(s2, (struct sockaddr*)&saddr, sizeof(saddr));
ok(rc==0, "bind() failed error: %d\n", WSAGetLastError());
closesocket(s2);
}
/************* Array containing the tests to run **********/
#define STD_STREAM_SOCKET \
SOCK_STREAM, \
0, \
SERVERIP, \
SERVERPORT
static test_setup tests [NUM_TESTS] =
{
/* Test 0: synchronous client and server */
{
{
STD_STREAM_SOCKET,
2048,
16,
2
},
simple_server,
{
NULL,
0,
64
},
simple_client,
{
NULL,
0,
128
}
},
/* Test 1: event-driven client, synchronous server */
{
{
STD_STREAM_SOCKET,
2048,
16,
2
},
simple_server,
{
NULL,
0,
64
},
event_client,
{
NULL,
WSA_FLAG_OVERLAPPED,
128
}
},
/* Test 2: synchronous client, non-blocking server via select() */
{
{
STD_STREAM_SOCKET,
2048,
16,
2
},
select_server,
{
NULL,
0,
64
},
simple_client,
{
NULL,
0,
128
}
},
/* Test 3: synchronous mixed client and server */
{
{
STD_STREAM_SOCKET,
2048,
16,
2
},
simple_server,
{
NULL,
0,
64
},
simple_mixed_client,
{
NULL,
0,
128
}
}
};
static void test_UDP(void)
{
/* This function tests UDP sendto() and recvfrom(). UDP is unreliable, so it is
possible that this test fails due to dropped packets. */
/* peer 0 receives data from all other peers */
struct sock_info peer[NUM_UDP_PEERS];
char buf[16];
int ss, i, n_recv, n_sent;
memset (buf,0,sizeof(buf));
for ( i = NUM_UDP_PEERS - 1; i >= 0; i-- ) {
ok ( ( peer[i].s = socket ( AF_INET, SOCK_DGRAM, 0 ) ) != INVALID_SOCKET, "UDP: socket failed\n" );
peer[i].addr.sin_family = AF_INET;
peer[i].addr.sin_addr.s_addr = inet_addr ( SERVERIP );
if ( i == 0 ) {
peer[i].addr.sin_port = htons ( SERVERPORT );
} else {
peer[i].addr.sin_port = htons ( 0 );
}
do_bind ( peer[i].s, (struct sockaddr *) &peer[i].addr, sizeof( peer[i].addr ) );
/* test getsockname() to get peer's port */
ss = sizeof ( peer[i].addr );
ok ( getsockname ( peer[i].s, (struct sockaddr *) &peer[i].addr, &ss ) != SOCKET_ERROR, "UDP: could not getsockname()\n" );
ok ( peer[i].addr.sin_port != htons ( 0 ), "UDP: bind() did not associate port\n" );
}
/* test getsockname() */
ok ( peer[0].addr.sin_port == htons ( SERVERPORT ), "UDP: getsockname returned incorrect peer port\n" );
for ( i = 1; i < NUM_UDP_PEERS; i++ ) {
/* send client's ip */
memcpy( buf, &peer[i].addr.sin_port, sizeof(peer[i].addr.sin_port) );
n_sent = sendto ( peer[i].s, buf, sizeof(buf), 0, (struct sockaddr*) &peer[0].addr, sizeof(peer[0].addr) );
ok ( n_sent == sizeof(buf), "UDP: sendto() sent wrong amount of data or socket error: %d\n", n_sent );
}
for ( i = 1; i < NUM_UDP_PEERS; i++ ) {
n_recv = recvfrom ( peer[0].s, buf, sizeof(buf), 0,(struct sockaddr *) &peer[0].peer, &ss );
ok ( n_recv == sizeof(buf), "UDP: recvfrom() received wrong amount of data or socket error: %d\n", n_recv );
ok ( memcmp ( &peer[0].peer.sin_port, buf, sizeof(peer[0].addr.sin_port) ) == 0, "UDP: port numbers do not match\n" );
}
}
static void WINAPI do_getservbyname( HANDLE *starttest )
{
struct {
const char *name;
const char *proto;
int port;
} serv[2] = { {"domain", "udp", 53}, {"telnet", "tcp", 23} };
int i, j;
struct servent *pserv[2];
ok ( WaitForSingleObject ( *starttest, TEST_TIMEOUT * 1000 ) != WAIT_TIMEOUT, "test_getservbyname: timeout waiting for start signal\n");
/* ensure that necessary buffer resizes are completed */
for ( j = 0; j < 2; j++) {
pserv[j] = getservbyname ( serv[j].name, serv[j].proto );
}
for ( i = 0; i < NUM_QUERIES / 2; i++ ) {
for ( j = 0; j < 2; j++ ) {
pserv[j] = getservbyname ( serv[j].name, serv[j].proto );
ok ( pserv[j] != NULL, "getservbyname could not retrieve information for %s: %d\n", serv[j].name, WSAGetLastError() );
ok ( pserv[j]->s_port == htons(serv[j].port), "getservbyname returned the wrong port for %s: %d\n", serv[j].name, ntohs(pserv[j]->s_port) );
ok ( !strcmp ( pserv[j]->s_proto, serv[j].proto ), "getservbyname returned the wrong protocol for %s: %s\n", serv[j].name, pserv[j]->s_proto );
ok ( !strcmp ( pserv[j]->s_name, serv[j].name ), "getservbyname returned the wrong name for %s: %s\n", serv[j].name, pserv[j]->s_name );
}
ok ( pserv[0] == pserv[1], "getservbyname: winsock resized servent buffer when not necessary\n" );
}
}
static void test_getservbyname(void)
{
int i;
HANDLE starttest, thread[NUM_THREADS];
DWORD thread_id[NUM_THREADS];
starttest = CreateEvent ( NULL, 1, 0, "test_getservbyname_starttest" );
/* create threads */
for ( i = 0; i < NUM_THREADS; i++ ) {
thread[i] = CreateThread ( NULL, 0, (LPTHREAD_START_ROUTINE) &do_getservbyname, &starttest, 0, &thread_id[i] );
}
/* signal threads to start */
SetEvent ( starttest );
for ( i = 0; i < NUM_THREADS; i++) {
WaitForSingleObject ( thread[i], TEST_TIMEOUT * 1000 );
}
}
static void test_WSASocket(void)
{
SOCKET sock = INVALID_SOCKET;
WSAPROTOCOL_INFOA *pi;
int providers[] = {6, 0};
int ret, err;
UINT pi_size;
/* Set pi_size explicitly to a value below 2*sizeof(WSAPROTOCOL_INFOA)
* to avoid a crash on win98.
*/
pi_size = 0;
ret = WSAEnumProtocolsA(providers, NULL, &pi_size);
ok(ret == SOCKET_ERROR, "WSAEnumProtocolsA({6,0}, NULL, 0) returned %d\n",
ret);
err = WSAGetLastError();
ok(err == WSAENOBUFS, "WSAEnumProtocolsA error is %d, not WSAENOBUFS(%d)\n",
err, WSAENOBUFS);
pi = HeapAlloc(GetProcessHeap(), 0, pi_size);
ok(pi != NULL, "Failed to allocate memory\n");
if (pi == NULL) {
skip("Can't continue without memory.\n");
return;
}
ret = WSAEnumProtocolsA(providers, pi, &pi_size);
ok(ret != SOCKET_ERROR, "WSAEnumProtocolsA failed, last error is %d\n",
WSAGetLastError());
if (ret == 0) {
skip("No protocols enumerated.\n");
HeapFree(GetProcessHeap(), 0, pi);
return;
}
sock = WSASocketA(FROM_PROTOCOL_INFO, FROM_PROTOCOL_INFO,
FROM_PROTOCOL_INFO, &pi[0], 0, 0);
ok(sock != INVALID_SOCKET, "Failed to create socket: %d\n",
WSAGetLastError());
closesocket(sock);
HeapFree(GetProcessHeap(), 0, pi);
}
static void test_WSAAddressToStringA(void)
{
SOCKET v6 = INVALID_SOCKET;
INT ret;
DWORD len;
int GLE;
SOCKADDR_IN sockaddr;
CHAR address[22]; /* 12 digits + 3 dots + ':' + 5 digits + '\0' */
CHAR expect1[] = "0.0.0.0";
CHAR expect2[] = "255.255.255.255";
CHAR expect3[] = "0.0.0.0:65535";
CHAR expect4[] = "255.255.255.255:65535";
SOCKADDR_IN6 sockaddr6;
CHAR address6[54]; /* 32 digits + 7':' + '[' + '%" + 5 digits + ']:' + 5 digits + '\0' */
CHAR addr6_1[] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01};
CHAR addr6_2[] = {0x20,0xab,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01};
CHAR addr6_3[] = {0x20,0xab,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x01};
CHAR expect6_1[] = "::1";
CHAR expect6_2[] = "20ab::1";
CHAR expect6_3[] = "[20ab::2001]:33274";
CHAR expect6_3_2[] = "[20ab::2001%4660]:33274";
CHAR expect6_3_3[] = "20ab::2001%4660";
len = 0;
sockaddr.sin_family = AF_INET;
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
GLE = WSAGetLastError();
ok( (ret == SOCKET_ERROR && GLE == WSAEFAULT) || (ret == 0),
"WSAAddressToStringA() failed unexpectedly: WSAGetLastError()=%d, ret=%d\n",
GLE, ret );
len = sizeof(address);
sockaddr.sin_family = AF_INET;
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !strcmp( address, expect1 ), "Expected: %s, got: %s\n", expect1, address );
ok( len == sizeof( expect1 ), "Got size %d\n", len);
len = sizeof(address);
sockaddr.sin_family = AF_INET;
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0xffffffff;
ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !strcmp( address, expect2 ), "Expected: %s, got: %s\n", expect2, address );
len = sizeof(address);
sockaddr.sin_family = AF_INET;
sockaddr.sin_port = 0xffff;
sockaddr.sin_addr.s_addr = 0;
ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !strcmp( address, expect3 ), "Expected: %s, got: %s\n", expect3, address );
len = sizeof(address);
sockaddr.sin_family = AF_INET;
sockaddr.sin_port = 0xffff;
sockaddr.sin_addr.s_addr = 0xffffffff;
ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !strcmp( address, expect4 ), "Expected: %s, got: %s\n", expect4, address );
ok( len == sizeof( expect4 ), "Got size %d\n", len);
/*check to see it IPv6 is available */
v6 = socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP);
if (v6 == INVALID_SOCKET) {
skip("Could not create IPv6 socket (LastError: %d; %d expected if IPv6 not available).\n",
WSAGetLastError(), WSAEAFNOSUPPORT);
goto end;
}
/* Test a short IPv6 address */
len = sizeof(address6);
sockaddr6.sin6_family = AF_INET6;
sockaddr6.sin6_port = 0x0000;
sockaddr6.sin6_scope_id = 0;
memcpy (sockaddr6.sin6_addr.s6_addr, addr6_1, sizeof(addr6_1));
ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !strcmp( address6, expect6_1 ), "Expected: %s, got: %s\n", expect6_1, address6 );
ok( len == sizeof(expect6_1), "Got size %d\n", len);
/* Test a longer IPv6 address */
len = sizeof(address6);
sockaddr6.sin6_family = AF_INET6;
sockaddr6.sin6_port = 0x0000;
sockaddr6.sin6_scope_id = 0;
memcpy (sockaddr6.sin6_addr.s6_addr, addr6_2, sizeof(addr6_2));
ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !strcmp( address6, expect6_2 ), "Expected: %s, got: %s\n", expect6_2, address6 );
ok( len == sizeof(expect6_2), "Got size %d\n", len);
/* Test IPv6 address and port number */
len = sizeof(address6);
sockaddr6.sin6_family = AF_INET6;
sockaddr6.sin6_port = 0xfa81;
sockaddr6.sin6_scope_id = 0;
memcpy (sockaddr6.sin6_addr.s6_addr, addr6_3, sizeof(addr6_3));
ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !strcmp( address6, expect6_3 ), "Expected: %s, got: %s\n", expect6_3, address6 );
ok( len == sizeof(expect6_3), "Got size %d\n", len);
/* Test IPv6 address, port number and scope_id */
len = sizeof(address6);
sockaddr6.sin6_family = AF_INET6;
sockaddr6.sin6_port = 0xfa81;
sockaddr6.sin6_scope_id = 0x1234;
memcpy (sockaddr6.sin6_addr.s6_addr, addr6_3, sizeof(addr6_3));
ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !strcmp( address6, expect6_3_2 ), "Expected: %s, got: %s\n", expect6_3_2, address6 );
ok( len == sizeof(expect6_3_2), "Got size %d\n", len);
/* Test IPv6 address and scope_id */
len = sizeof(address6);
sockaddr6.sin6_family = AF_INET6;
sockaddr6.sin6_port = 0x0000;
sockaddr6.sin6_scope_id = 0x1234;
memcpy (sockaddr6.sin6_addr.s6_addr, addr6_3, sizeof(addr6_3));
ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !strcmp( address6, expect6_3_3 ), "Expected: %s, got: %s\n", expect6_3_3, address6 );
ok( len == sizeof(expect6_3_3), "Got size %d\n", len);
end:
if (v6 != INVALID_SOCKET)
closesocket(v6);
}
static void test_WSAAddressToStringW(void)
{
SOCKET v6 = INVALID_SOCKET;
INT ret;
DWORD len;
int GLE;
SOCKADDR_IN sockaddr;
WCHAR address[22]; /* 12 digits + 3 dots + ':' + 5 digits + '\0' */
WCHAR expect1[] = { '0','.','0','.','0','.','0', 0 };
WCHAR expect2[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', 0 };
WCHAR expect3[] = { '0','.','0','.','0','.','0', ':', '6', '5', '5', '3', '5', 0 };
WCHAR expect4[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', ':',
'6', '5', '5', '3', '5', 0 };
SOCKADDR_IN6 sockaddr6;
WCHAR address6[54]; /* 32 digits + 7':' + '[' + '%" + 5 digits + ']:' + 5 digits + '\0' */
CHAR addr6_1[] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01};
CHAR addr6_2[] = {0x20,0xab,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01};
CHAR addr6_3[] = {0x20,0xab,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x01};
WCHAR expect6_1[] = {':',':','1',0};
WCHAR expect6_2[] = {'2','0','a','b',':',':','1',0};
WCHAR expect6_3[] = {'[','2','0','a','b',':',':','2','0','0','1',']',':','3','3','2','7','4',0};
WCHAR expect6_3_2[] = {'[','2','0','a','b',':',':','2','0','0','1','%','4','6','6','0',']',':','3','3','2','7','4',0};
WCHAR expect6_3_3[] = {'2','0','a','b',':',':','2','0','0','1','%','6','5','5','3','4',0};
len = 0;
sockaddr.sin_family = AF_INET;
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
GLE = WSAGetLastError();
ok( (ret == SOCKET_ERROR && GLE == WSAEFAULT) || (ret == 0),
"WSAAddressToStringW() failed unexpectedly: WSAGetLastError()=%d, ret=%d\n",
GLE, ret );
len = sizeof(address);
sockaddr.sin_family = AF_INET;
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !lstrcmpW( address, expect1 ), "Expected different address string\n" );
ok( len == sizeof( expect1 )/sizeof( WCHAR ), "Got size %d\n", len);
len = sizeof(address);
sockaddr.sin_family = AF_INET;
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0xffffffff;
ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !lstrcmpW( address, expect2 ), "Expected different address string\n" );
len = sizeof(address);
sockaddr.sin_family = AF_INET;
sockaddr.sin_port = 0xffff;
sockaddr.sin_addr.s_addr = 0;
ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !lstrcmpW( address, expect3 ), "Expected different address string\n" );
len = sizeof(address);
sockaddr.sin_family = AF_INET;
sockaddr.sin_port = 0xffff;
sockaddr.sin_addr.s_addr = 0xffffffff;
ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !lstrcmpW( address, expect4 ), "Expected different address string\n" );
ok( len == sizeof( expect4 )/sizeof( WCHAR ), "Got %d\n", len);
/*check to see it IPv6 is available */
v6 = socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP);
if (v6 == INVALID_SOCKET) {
skip("Could not create IPv6 socket (LastError: %d; %d expected if IPv6 not available).\n",
WSAGetLastError(), WSAEAFNOSUPPORT);
goto end;
}
/* Test a short IPv6 address */
len = sizeof(address6)/sizeof(WCHAR);
sockaddr6.sin6_family = AF_INET6;
sockaddr6.sin6_port = 0x0000;
sockaddr6.sin6_scope_id = 0;
memcpy (sockaddr6.sin6_addr.s6_addr, addr6_1, sizeof(addr6_1));
ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !lstrcmpW( address6, expect6_1 ), "Wrong string returned\n" );
ok( len == sizeof(expect6_1)/sizeof(WCHAR), "Got %d\n", len);
/* Test a longer IPv6 address */
len = sizeof(address6)/sizeof(WCHAR);
sockaddr6.sin6_family = AF_INET6;
sockaddr6.sin6_port = 0x0000;
sockaddr6.sin6_scope_id = 0;
memcpy (sockaddr6.sin6_addr.s6_addr, addr6_2, sizeof(addr6_2));
ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !lstrcmpW( address6, expect6_2 ), "Wrong string returned\n" );
ok( len == sizeof(expect6_2)/sizeof(WCHAR), "Got %d\n", len);
/* Test IPv6 address and port number */
len = sizeof(address6)/sizeof(WCHAR);
sockaddr6.sin6_family = AF_INET6;
sockaddr6.sin6_port = 0xfa81;
sockaddr6.sin6_scope_id = 0;
memcpy (sockaddr6.sin6_addr.s6_addr, addr6_3, sizeof(addr6_3));
ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !lstrcmpW( address6, expect6_3 ), "Wrong string returned\n" );
ok( len == sizeof(expect6_3)/sizeof(WCHAR), "Got %d\n", len);
/* Test IPv6 address, port number and scope_id */
len = sizeof(address6)/sizeof(WCHAR);
sockaddr6.sin6_family = AF_INET6;
sockaddr6.sin6_port = 0xfa81;
sockaddr6.sin6_scope_id = 0x1234;
memcpy (sockaddr6.sin6_addr.s6_addr, addr6_3, sizeof(addr6_3));
ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !lstrcmpW( address6, expect6_3_2 ), "Wrong string returned\n" );
ok( len == sizeof(expect6_3_2)/sizeof(WCHAR), "Got %d\n", len);
/* Test IPv6 address and scope_id */
len = sizeof(address6)/sizeof(WCHAR);
sockaddr6.sin6_family = AF_INET6;
sockaddr6.sin6_port = 0x0000;
sockaddr6.sin6_scope_id = 0xfffe;
memcpy (sockaddr6.sin6_addr.s6_addr, addr6_3, sizeof(addr6_3));
ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
ok( !lstrcmpW( address6, expect6_3_3 ), "Wrong string returned\n" );
ok( len == sizeof(expect6_3_3)/sizeof(WCHAR), "Got %d\n", len);
end:
if (v6 != INVALID_SOCKET)
closesocket(v6);
}
static void test_WSAStringToAddressA(void)
{
INT ret, len;
SOCKADDR_IN sockaddr;
SOCKADDR_IN6 sockaddr6;
int GLE;
CHAR address1[] = "0.0.0.0";
CHAR address2[] = "127.127.127.127";
CHAR address3[] = "255.255.255.255";
CHAR address4[] = "127.127.127.127:65535";
CHAR address5[] = "255.255.255.255:65535";
CHAR address6[] = "::1";
CHAR address7[] = "[::1]";
CHAR address8[] = "[::1]:65535";
len = 0;
sockaddr.sin_family = AF_INET;
ret = WSAStringToAddressA( address1, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
ok( ret == SOCKET_ERROR, "WSAStringToAddressA() succeeded unexpectedly: %d\n",
WSAGetLastError() );
len = sizeof(sockaddr);
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAStringToAddressA( address1, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
ok( !ret && sockaddr.sin_addr.s_addr == 0,
"WSAStringToAddressA() failed unexpectedly: %d\n", WSAGetLastError() );
len = sizeof(sockaddr);
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAStringToAddressA( address2, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
ok( !ret && sockaddr.sin_addr.s_addr == 0x7f7f7f7f,
"WSAStringToAddressA() failed unexpectedly: %d\n", WSAGetLastError() );
len = sizeof(sockaddr);
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAStringToAddressA( address3, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
GLE = WSAGetLastError();
ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff) ||
(ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
"WSAStringToAddressA() failed unexpectedly: %d\n", GLE );
len = sizeof(sockaddr);
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAStringToAddressA( address4, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
ok( !ret && sockaddr.sin_addr.s_addr == 0x7f7f7f7f && sockaddr.sin_port == 0xffff,
"WSAStringToAddressA() failed unexpectedly: %d\n", WSAGetLastError() );
len = sizeof(sockaddr);
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAStringToAddressA( address5, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
GLE = WSAGetLastError();
ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff && sockaddr.sin_port == 0xffff) ||
(ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
"WSAStringToAddressA() failed unexpectedly: %d\n", GLE );
len = sizeof(sockaddr6);
memset(&sockaddr6, 0, len);
sockaddr6.sin6_family = AF_INET6;
ret = WSAStringToAddressA( address6, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
&len );
GLE = WSAGetLastError();
ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
"WSAStringToAddressA() failed for IPv6 address: %d\n", GLE);
len = sizeof(sockaddr6);
memset(&sockaddr6, 0, len);
sockaddr6.sin6_family = AF_INET6;
ret = WSAStringToAddressA( address7, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
&len );
GLE = WSAGetLastError();
ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
"WSAStringToAddressA() failed for IPv6 address: %d\n", GLE);
len = sizeof(sockaddr6);
memset(&sockaddr6, 0, len);
sockaddr6.sin6_family = AF_INET6;
ret = WSAStringToAddressA( address8, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
&len );
GLE = WSAGetLastError();
ok( (ret == 0 && sockaddr6.sin6_port == 0xffff) ||
(ret == SOCKET_ERROR && GLE == WSAEINVAL),
"WSAStringToAddressA() failed for IPv6 address: %d\n", GLE);
}
static void test_WSAStringToAddressW(void)
{
INT ret, len;
SOCKADDR_IN sockaddr;
SOCKADDR_IN6 sockaddr6;
int GLE;
WCHAR address1[] = { '0','.','0','.','0','.','0', 0 };
WCHAR address2[] = { '1','2','7','.','1','2','7','.','1','2','7','.','1','2','7', 0 };
WCHAR address3[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', 0 };
WCHAR address4[] = { '1','2','7','.','1','2','7','.','1','2','7','.','1','2','7',
':', '6', '5', '5', '3', '5', 0 };
WCHAR address5[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', ':',
'6', '5', '5', '3', '5', 0 };
WCHAR address6[] = {':',':','1','\0'};
WCHAR address7[] = {'[',':',':','1',']','\0'};
WCHAR address8[] = {'[',':',':','1',']',':','6','5','5','3','5','\0'};
len = 0;
sockaddr.sin_family = AF_INET;
ret = WSAStringToAddressW( address1, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
ok( ret == SOCKET_ERROR, "WSAStringToAddressW() failed unexpectedly: %d\n",
WSAGetLastError() );
len = sizeof(sockaddr);
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAStringToAddressW( address1, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
ok( !ret && sockaddr.sin_addr.s_addr == 0,
"WSAStringToAddressW() failed unexpectedly: %d\n", WSAGetLastError() );
len = sizeof(sockaddr);
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAStringToAddressW( address2, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
ok( !ret && sockaddr.sin_addr.s_addr == 0x7f7f7f7f,
"WSAStringToAddressW() failed unexpectedly: %d\n", WSAGetLastError() );
len = sizeof(sockaddr);
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAStringToAddressW( address3, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
GLE = WSAGetLastError();
ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff) ||
(ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
"WSAStringToAddressW() failed unexpectedly: %d\n", GLE );
len = sizeof(sockaddr);
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAStringToAddressW( address4, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
ok( !ret && sockaddr.sin_addr.s_addr == 0x7f7f7f7f && sockaddr.sin_port == 0xffff,
"WSAStringToAddressW() failed unexpectedly: %d\n", WSAGetLastError() );
len = sizeof(sockaddr);
sockaddr.sin_port = 0;
sockaddr.sin_addr.s_addr = 0;
ret = WSAStringToAddressW( address5, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff && sockaddr.sin_port == 0xffff) ||
(ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
"WSAStringToAddressW() failed unexpectedly: %d\n", GLE );
len = sizeof(sockaddr6);
memset(&sockaddr6, 0, len);
sockaddr6.sin6_family = AF_INET6;
ret = WSAStringToAddressW( address6, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
&len );
GLE = WSAGetLastError();
ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
"WSAStringToAddressW() failed for IPv6 address: %d\n", GLE);
len = sizeof(sockaddr6);
memset(&sockaddr6, 0, len);
sockaddr6.sin6_family = AF_INET6;
ret = WSAStringToAddressW( address7, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
&len );
GLE = WSAGetLastError();
ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
"WSAStringToAddressW() failed for IPv6 address: %d\n", GLE);
len = sizeof(sockaddr6);
memset(&sockaddr6, 0, len);
sockaddr6.sin6_family = AF_INET6;
ret = WSAStringToAddressW( address8, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
&len );
GLE = WSAGetLastError();
ok( (ret == 0 && sockaddr6.sin6_port == 0xffff) ||
(ret == SOCKET_ERROR && GLE == WSAEINVAL),
"WSAStringToAddressW() failed for IPv6 address: %d\n", GLE);
}
static VOID WINAPI SelectReadThread(select_thread_params *par)
{
fd_set readfds;
int ret;
struct sockaddr_in addr;
struct timeval select_timeout;
FD_ZERO(&readfds);
FD_SET(par->s, &readfds);
select_timeout.tv_sec=5;
select_timeout.tv_usec=0;
addr.sin_family = AF_INET;
addr.sin_addr.s_addr = inet_addr(SERVERIP);
addr.sin_port = htons(SERVERPORT);
do_bind(par->s, (struct sockaddr *)&addr, sizeof(addr));
wsa_ok(listen(par->s, SOMAXCONN ), 0 ==, "SelectReadThread (%x): listen failed: %d\n");
SetEvent(server_ready);
ret = select(par->s+1, &readfds, NULL, NULL, &select_timeout);
par->ReadKilled = (ret == 1);
}
static void test_select(void)
{
SOCKET fdRead, fdWrite;
fd_set readfds, writefds, exceptfds;
unsigned int maxfd;
int ret;
struct timeval select_timeout;
select_thread_params thread_params;
HANDLE thread_handle;
DWORD id;
fdRead = socket(AF_INET, SOCK_STREAM, 0);
ok( (fdRead != INVALID_SOCKET), "socket failed unexpectedly: %d\n", WSAGetLastError() );
fdWrite = socket(AF_INET, SOCK_STREAM, 0);
ok( (fdWrite != INVALID_SOCKET), "socket failed unexpectedly: %d\n", WSAGetLastError() );
FD_ZERO(&readfds);
FD_ZERO(&writefds);
FD_ZERO(&exceptfds);
FD_SET(fdRead, &readfds);
FD_SET(fdWrite, &writefds);
FD_SET(fdRead, &exceptfds);
FD_SET(fdWrite, &exceptfds);
select_timeout.tv_sec=0;
select_timeout.tv_usec=500;
maxfd = fdRead;
if (fdWrite > maxfd)
maxfd = fdWrite;
todo_wine {
ret = select(maxfd+1, &readfds, &writefds, &exceptfds, &select_timeout);
ok ( (ret == 0), "select should not return any socket handles\n");
ok ( !FD_ISSET(fdRead, &readfds), "FD should not be set\n");
ok ( !FD_ISSET(fdWrite, &writefds), "FD should not be set\n");
}
ok ( !FD_ISSET(fdRead, &exceptfds), "FD should not be set\n");
ok ( !FD_ISSET(fdWrite, &exceptfds), "FD should not be set\n");
todo_wine {
ok ((listen(fdWrite, SOMAXCONN) == SOCKET_ERROR), "listen did not fail\n");
}
ret = closesocket(fdWrite);
ok ( (ret == 0), "closesocket failed unexpectedly: %d\n", ret);
thread_params.s = fdRead;
thread_params.ReadKilled = FALSE;
server_ready = CreateEventA(NULL, TRUE, FALSE, NULL);
thread_handle = CreateThread (NULL, 0, (LPTHREAD_START_ROUTINE) &SelectReadThread, &thread_params, 0, &id );
ok ( (thread_handle != NULL), "CreateThread failed unexpectedly: %d\n", GetLastError());
WaitForSingleObject (server_ready, INFINITE);
Sleep(200);
ret = closesocket(fdRead);
ok ( (ret == 0), "closesocket failed unexpectedly: %d\n", ret);
WaitForSingleObject (thread_handle, 1000);
ok ( (thread_params.ReadKilled) ||
broken(thread_params.ReadKilled == 0), /*Win98*/
"closesocket did not wakeup select\n");
}
static DWORD WINAPI AcceptKillThread(select_thread_params *par)
{
struct sockaddr_in address;
int len = sizeof(address);
SOCKET client_socket;
SetEvent(server_ready);
client_socket = accept(par->s, (struct sockaddr*) &address, &len);
if (client_socket != INVALID_SOCKET)
closesocket(client_socket);
par->ReadKilled = (client_socket == INVALID_SOCKET);
return 0;
}
static int CALLBACK AlwaysDeferConditionFunc(LPWSABUF lpCallerId, LPWSABUF lpCallerData, LPQOS pQos,
LPQOS lpGQOS, LPWSABUF lpCalleeId, LPWSABUF lpCalleeData,
GROUP FAR * g, DWORD_PTR dwCallbackData)
{
return CF_DEFER;
}
static void test_accept(void)
{
int ret;
SOCKET server_socket = INVALID_SOCKET, accepted = INVALID_SOCKET, connector = INVALID_SOCKET;
struct sockaddr_in address;
int socklen;
select_thread_params thread_params;
HANDLE thread_handle = NULL;
DWORD id;
server_socket = socket(AF_INET, SOCK_STREAM, 0);
if (server_socket == INVALID_SOCKET)
{
trace("error creating server socket: %d\n", WSAGetLastError());
goto done;
}
memset(&address, 0, sizeof(address));
address.sin_addr.s_addr = inet_addr("127.0.0.1");
address.sin_family = AF_INET;
ret = bind(server_socket, (struct sockaddr*) &address, sizeof(address));
if (ret != 0)
{
trace("error binding server socket: %d\n", WSAGetLastError());
goto done;
}
socklen = sizeof(address);
ret = getsockname(server_socket, (struct sockaddr*)&address, &socklen);
if (ret != 0) {
skip("failed to lookup bind address, error %d\n", WSAGetLastError());
goto done;
}
ret = listen(server_socket, 5);
if (ret != 0)
{
trace("error making server socket listen: %d\n", WSAGetLastError());
goto done;
}
trace("Blocking accept next\n");
connector = socket(AF_INET, SOCK_STREAM, 0);
ok(connector != INVALID_SOCKET, "Failed to create connector socket, error %d\n", WSAGetLastError());
ret = connect(connector, (struct sockaddr*)&address, sizeof(address));
ok(ret == 0, "connecting to accepting socket failed, error %d\n", WSAGetLastError());
accepted = WSAAccept(server_socket, NULL, NULL, (LPCONDITIONPROC) AlwaysDeferConditionFunc, 0);
ok(accepted == INVALID_SOCKET && WSAGetLastError() == WSATRY_AGAIN, "Failed to defer connection, %d\n", WSAGetLastError());
accepted = accept(server_socket, NULL, 0);
ok(accepted != INVALID_SOCKET, "Failed to accept deferred connection, error %d\n", WSAGetLastError());
server_ready = CreateEventA(NULL, TRUE, FALSE, NULL);
if (server_ready == INVALID_HANDLE_VALUE)
{
trace("error creating event: %d\n", GetLastError());
goto done;
}
thread_params.s = server_socket;
thread_params.ReadKilled = FALSE;
thread_handle = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE) AcceptKillThread,
&thread_params, 0, &id);
if (thread_handle == NULL)
{
trace("error creating thread: %d\n", GetLastError());
goto done;
}
WaitForSingleObject(server_ready, INFINITE);
Sleep(200);
ret = closesocket(server_socket);
if (ret != 0)
{
trace("closesocket failed: %d\n", WSAGetLastError());
goto done;
}
WaitForSingleObject(thread_handle, 1000);
ok(thread_params.ReadKilled || broken(!thread_params.ReadKilled) /* Win98/ME, after accept */,
"closesocket did not wakeup accept\n");
done:
if (accepted != INVALID_SOCKET)
closesocket(accepted);
if (connector != INVALID_SOCKET)
closesocket(connector);
if (thread_handle != NULL)
CloseHandle(thread_handle);
if (server_ready != INVALID_HANDLE_VALUE)
CloseHandle(server_ready);
if (server_socket != INVALID_SOCKET)
closesocket(server_socket);
}
static void test_extendedSocketOptions(void)
{
WSADATA wsa;
SOCKET sock;
struct sockaddr_in sa;
int sa_len = sizeof(struct sockaddr_in);
int optval, optlen = sizeof(int), ret;
BOOL bool_opt_val;
LINGER linger_val;
if(WSAStartup(MAKEWORD(2,0), &wsa)){
trace("Winsock failed: %d. Aborting test\n", WSAGetLastError());
return;
}
memset(&sa, 0, sa_len);
sa.sin_family = AF_INET;
sa.sin_port = htons(0);
sa.sin_addr.s_addr = htonl(INADDR_ANY);
if((sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_IP)) == INVALID_SOCKET) {
trace("Creating the socket failed: %d\n", WSAGetLastError());
WSACleanup();
return;
}
if(bind(sock, (struct sockaddr *) &sa, sa_len) < 0){
trace("Failed to bind socket: %d\n", WSAGetLastError());
closesocket(sock);
WSACleanup();
return;
}
ret = getsockopt(sock, SOL_SOCKET, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
ok(ret == 0, "getsockopt failed to query SO_MAX_MSG_SIZE, return value is 0x%08x\n", ret);
ok((optval == 65507) || (optval == 65527),
"SO_MAX_MSG_SIZE reported %d, expected 65507 or 65527\n", optval);
/* IE 3 use 0xffffffff instead of SOL_SOCKET (0xffff) */
SetLastError(0xdeadbeef);
optval = 0xdeadbeef;
optlen = sizeof(int);
ret = getsockopt(sock, 0xffffffff, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
ok( (ret == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
"got %d with %d and optval: 0x%x/%d (expected SOCKET_ERROR with WSAEINVAL)\n",
ret, WSAGetLastError(), optval, optval);
/* more invalid values for level */
SetLastError(0xdeadbeef);
optval = 0xdeadbeef;
optlen = sizeof(int);
ret = getsockopt(sock, 0x1234ffff, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
ok( (ret == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
"got %d with %d and optval: 0x%x/%d (expected SOCKET_ERROR with WSAEINVAL)\n",
ret, WSAGetLastError(), optval, optval);
SetLastError(0xdeadbeef);
optval = 0xdeadbeef;
optlen = sizeof(int);
ret = getsockopt(sock, 0x8000ffff, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
ok( (ret == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
"got %d with %d and optval: 0x%x/%d (expected SOCKET_ERROR with WSAEINVAL)\n",
ret, WSAGetLastError(), optval, optval);
SetLastError(0xdeadbeef);
optval = 0xdeadbeef;
optlen = sizeof(int);
ret = getsockopt(sock, 0x00008000, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
ok( (ret == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
"got %d with %d and optval: 0x%x/%d (expected SOCKET_ERROR with WSAEINVAL)\n",
ret, WSAGetLastError(), optval, optval);
SetLastError(0xdeadbeef);
optval = 0xdeadbeef;
optlen = sizeof(int);
ret = getsockopt(sock, 0x00000800, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
ok( (ret == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
"got %d with %d and optval: 0x%x/%d (expected SOCKET_ERROR with WSAEINVAL)\n",
ret, WSAGetLastError(), optval, optval);
optlen = sizeof(LINGER);
ret = getsockopt(sock, SOL_SOCKET, SO_LINGER, (char *)&linger_val, &optlen);
todo_wine{
ok(ret == SOCKET_ERROR, "getsockopt should fail for UDP sockets but return value is 0x%08x\n", ret);
}
closesocket(sock);
if((sock = socket(PF_INET, SOCK_STREAM, IPPROTO_IP)) == INVALID_SOCKET) {
trace("Creating the socket failed: %d\n", WSAGetLastError());
WSACleanup();
return;
}
if(bind(sock, (struct sockaddr *) &sa, sa_len) < 0){
trace("Failed to bind socket: %d\n", WSAGetLastError());
closesocket(sock);
WSACleanup();
return;
}
ret = getsockopt(sock, SOL_SOCKET, SO_LINGER, (char *)&linger_val, &optlen);
ok(ret == 0, "getsockopt failed to query SO_LINGER, return value is 0x%08x\n", ret);
optlen = sizeof(BOOL);
ret = getsockopt(sock, SOL_SOCKET, SO_DONTLINGER, (char *)&bool_opt_val, &optlen);
ok(ret == 0, "getsockopt failed to query SO_DONTLINGER, return value is 0x%08x\n", ret);
ok((linger_val.l_onoff && !bool_opt_val) || (!linger_val.l_onoff && bool_opt_val),
"Return value of SO_DONTLINGER is %d, but SO_LINGER returned l_onoff == %d.\n",
bool_opt_val, linger_val.l_onoff);
closesocket(sock);
WSACleanup();
}
static void test_getsockname(void)
{
WSADATA wsa;
SOCKET sock;
struct sockaddr_in sa_set, sa_get;
int sa_set_len = sizeof(struct sockaddr_in);
int sa_get_len = sa_set_len;
static const unsigned char null_padding[] = {0,0,0,0,0,0,0,0};
int ret;
if(WSAStartup(MAKEWORD(2,0), &wsa)){
trace("Winsock failed: %d. Aborting test\n", WSAGetLastError());
return;
}
memset(&sa_set, 0, sa_set_len);
sa_set.sin_family = AF_INET;
sa_set.sin_port = htons(0);
sa_set.sin_addr.s_addr = htonl(INADDR_ANY);
if((sock = socket(PF_INET, SOCK_STREAM, IPPROTO_IP)) == INVALID_SOCKET) {
trace("Creating the socket failed: %d\n", WSAGetLastError());
WSACleanup();
return;
}
memcpy(&sa_get, &sa_set, sizeof(sa_set));
if (getsockname(sock, (struct sockaddr*) &sa_get, &sa_get_len) == 0)
ok(0, "getsockname on unbound socket should fail\n");
else {
ok(WSAGetLastError() == WSAEINVAL, "getsockname on unbound socket "
"failed with %d, expected %d\n", WSAGetLastError(), WSAEINVAL);
ok(memcmp(&sa_get, &sa_set, sizeof(sa_get)) == 0,
"failed getsockname modified sockaddr when it shouldn't\n");
}
if(bind(sock, (struct sockaddr *) &sa_set, sa_set_len) < 0){
trace("Failed to bind socket: %d\n", WSAGetLastError());
closesocket(sock);
WSACleanup();
return;
}
if(getsockname(sock, (struct sockaddr *) &sa_get, &sa_get_len) != 0){
trace("Failed to call getsockname: %d\n", WSAGetLastError());
closesocket(sock);
WSACleanup();
return;
}
ret = memcmp(sa_get.sin_zero, null_padding, 8);
ok(ret == 0 || broken(ret != 0), /* NT4 */
"getsockname did not zero the sockaddr_in structure\n");
closesocket(sock);
WSACleanup();
}
static void test_dns(void)
{
struct hostent *h;
h = gethostbyname("");
ok(h != NULL, "gethostbyname(\"\") failed with %d\n", h_errno);
}
/* Our winsock headers don't define gethostname because it conflicts with the
* definition in unistd.h. Define it here to get rid of the warning. */
int WINAPI gethostname(char *name, int namelen);
static void test_gethostbyname_hack(void)
{
struct hostent *he;
char name[256];
static BYTE loopback[] = {127, 0, 0, 1};
static BYTE magic_loopback[] = {127, 12, 34, 56};
int ret;
ret = gethostname(name, 256);
ok(ret == 0, "gethostname() call failed: %d\n", WSAGetLastError());
he = gethostbyname("localhost");
ok(he != NULL, "gethostbyname(\"localhost\") failed: %d\n", h_errno);
if(he)
{
if(he->h_length != 4)
{
skip("h_length is %d, not IPv4, skipping test.\n", he->h_length);
return;
}
ok(memcmp(he->h_addr_list[0], loopback, he->h_length) == 0,
"gethostbyname(\"localhost\") returned %d.%d.%d.%d\n",
he->h_addr_list[0][0], he->h_addr_list[0][1], he->h_addr_list[0][2],
he->h_addr_list[0][3]);
}
/* No reason to test further with NULL hostname */
if(name == NULL)
return;
if(strcmp(name, "localhost") == 0)
{
skip("hostname seems to be \"localhost\", skipping test.\n");
return;
}
he = NULL;
he = gethostbyname(name);
ok(he != NULL, "gethostbyname(\"%s\") failed: %d\n", name, h_errno);
if(he)
{
if(he->h_length != 4)
{
skip("h_length is %d, not IPv4, skipping test.\n", he->h_length);
return;
}
if (he->h_addr_list[0][0] == 127)
{
ok(memcmp(he->h_addr_list[0], magic_loopback, he->h_length) == 0,
"gethostbyname(\"%s\") returned %d.%d.%d.%d not 127.12.34.56\n",
name, he->h_addr_list[0][0], he->h_addr_list[0][1],
he->h_addr_list[0][2], he->h_addr_list[0][3]);
}
}
he = NULL;
he = gethostbyname("nonexistent.winehq.org");
/* Don't check for the return value, as some braindead ISPs will kindly
* resolve nonexistent host names to addresses of the ISP's spam pages. */
}
static void test_inet_addr(void)
{
u_long addr;
addr = inet_addr(NULL);
ok(addr == INADDR_NONE, "inet_addr succeeded unexpectedly\n");
}
static void test_addr_to_print(void)
{
char dst[16];
char dst6[64];
const char * pdst;
struct in_addr in;
struct in6_addr in6;
u_long addr0_Num = 0x00000000;
PCSTR addr0_Str = "0.0.0.0";
u_long addr1_Num = 0x20201015;
PCSTR addr1_Str = "21.16.32.32";
u_char addr2_Num[16] = {0,0,0,0,0,0,0,0,0,0,0xff,0xfe,0xcC,0x98,0xbd,0x74};
PCSTR addr2_Str = "::fffe:cc98:bd74";
u_char addr3_Num[16] = {0x20,0x30,0xa4,0xb1};
PCSTR addr3_Str = "2030:a4b1::";
u_char addr4_Num[16] = {0,0,0,0,0,0,0,0,0,0,0,0,0xcC,0x98,0xbd,0x74};
PCSTR addr4_Str = "::204.152.189.116";
/* Test IPv4 addresses */
in.s_addr = addr0_Num;
pdst = inet_ntoa(*((struct in_addr*)&in.s_addr));
ok(pdst != NULL, "inet_ntoa failed %s\n", dst);
ok(!strcmp(pdst, addr0_Str),"Address %s != %s\n", pdst, addr0_Str);
/* Test that inet_ntoa and inet_ntop return the same value */
in.S_un.S_addr = addr1_Num;
pdst = inet_ntoa(*((struct in_addr*)&in.s_addr));
ok(pdst != NULL, "inet_ntoa failed %s\n", dst);
ok(!strcmp(pdst, addr1_Str),"Address %s != %s\n", pdst, addr1_Str);
/* InetNtop became available in Vista and Win2008 */
if (!pInetNtop)
{
win_skip("InetNtop not present, not executing tests\n");
return;
}
/* Second part of test */
pdst = pInetNtop(AF_INET,(void*)&in.s_addr, dst, sizeof(dst));
ok(pdst != NULL, "InetNtop failed %s\n", dst);
ok(!strcmp(pdst, addr1_Str),"Address %s != %s\n", pdst, addr1_Str);
/* Test invalid parm conditions */
pdst = pInetNtop(1, (void*)&in.s_addr, dst, sizeof(dst));
ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
ok(WSAGetLastError() == WSAEAFNOSUPPORT, "Should be WSAEAFNOSUPPORT\n");
/* Test Null destination */
pdst = NULL;
pdst = pInetNtop(AF_INET, (void*)&in.s_addr, NULL, sizeof(dst));
ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
ok(WSAGetLastError() == STATUS_INVALID_PARAMETER || WSAGetLastError() == WSAEINVAL /* Win7 */,
"Should be STATUS_INVALID_PARAMETER or WSAEINVAL not 0x%x\n", WSAGetLastError());
/* Test zero length passed */
WSASetLastError(0);
pdst = NULL;
pdst = pInetNtop(AF_INET, (void*)&in.s_addr, dst, 0);
ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
ok(WSAGetLastError() == STATUS_INVALID_PARAMETER || WSAGetLastError() == WSAEINVAL /* Win7 */,
"Should be STATUS_INVALID_PARAMETER or WSAEINVAL not 0x%x\n", WSAGetLastError());
/* Test length one shorter than the address length */
WSASetLastError(0);
pdst = NULL;
pdst = pInetNtop(AF_INET, (void*)&in.s_addr, dst, 6);
ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
ok(WSAGetLastError() == STATUS_INVALID_PARAMETER || WSAGetLastError() == WSAEINVAL /* Win7 */,
"Should be STATUS_INVALID_PARAMETER or WSAEINVAL not 0x%x\n", WSAGetLastError());
/* Test longer length is ok */
WSASetLastError(0);
pdst = NULL;
pdst = pInetNtop(AF_INET, (void*)&in.s_addr, dst, sizeof(dst)+1);
ok(pdst != NULL, "The pointer should be returned (%p)\n", pdst);
ok(!strcmp(pdst, addr1_Str),"Address %s != %s\n", pdst, addr1_Str);
/* Test the IPv6 addresses */
/* Test an zero prefixed IPV6 address */
memcpy(in6.u.Byte, addr2_Num, sizeof(addr2_Num));
pdst = pInetNtop(AF_INET6,(void*)&in6.s6_addr, dst6, sizeof(dst6));
ok(pdst != NULL, "InetNtop failed %s\n", dst6);
ok(!strcmp(pdst, addr2_Str),"Address %s != %s\n", pdst, addr2_Str);
/* Test an zero suffixed IPV6 address */
memcpy(in6.s6_addr, addr3_Num, sizeof(addr3_Num));
pdst = pInetNtop(AF_INET6,(void*)&in6.s6_addr, dst6, sizeof(dst6));
ok(pdst != NULL, "InetNtop failed %s\n", dst6);
ok(!strcmp(pdst, addr3_Str),"Address %s != %s\n", pdst, addr3_Str);
/* Test the IPv6 address contains the IPv4 address in IPv4 notation */
memcpy(in6.s6_addr, addr4_Num, sizeof(addr4_Num));
pdst = pInetNtop(AF_INET6, (void*)&in6.s6_addr, dst6, sizeof(dst6));
ok(pdst != NULL, "InetNtop failed %s\n", dst6);
ok(!strcmp(pdst, addr4_Str),"Address %s != %s\n", pdst, addr4_Str);
/* Test invalid parm conditions */
memcpy(in6.u.Byte, addr2_Num, sizeof(addr2_Num));
/* Test Null destination */
pdst = NULL;
pdst = pInetNtop(AF_INET6, (void*)&in6.s6_addr, NULL, sizeof(dst6));
ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
ok(WSAGetLastError() == STATUS_INVALID_PARAMETER || WSAGetLastError() == WSAEINVAL /* Win7 */,
"Should be STATUS_INVALID_PARAMETER or WSAEINVAL not 0x%x\n", WSAGetLastError());
/* Test zero length passed */
WSASetLastError(0);
pdst = NULL;
pdst = pInetNtop(AF_INET6, (void*)&in6.s6_addr, dst6, 0);
ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
ok(WSAGetLastError() == STATUS_INVALID_PARAMETER || WSAGetLastError() == WSAEINVAL /* Win7 */,
"Should be STATUS_INVALID_PARAMETER or WSAEINVAL not 0x%x\n", WSAGetLastError());
/* Test length one shorter than the address length */
WSASetLastError(0);
pdst = NULL;
pdst = pInetNtop(AF_INET6, (void*)&in6.s6_addr, dst6, 16);
ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
ok(WSAGetLastError() == STATUS_INVALID_PARAMETER || WSAGetLastError() == WSAEINVAL /* Win7 */,
"Should be STATUS_INVALID_PARAMETER or WSAEINVAL not 0x%x\n", WSAGetLastError());
/* Test longer length is ok */
WSASetLastError(0);
pdst = NULL;
pdst = pInetNtop(AF_INET6, (void*)&in6.s6_addr, dst6, 18);
ok(pdst != NULL, "The pointer should be returned (%p)\n", pdst);
}
static void test_ioctlsocket(void)
{
SOCKET sock;
int ret;
static const LONG cmds[] = {FIONBIO, FIONREAD, SIOCATMARK};
UINT i;
u_long arg = 0;
sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
ok(sock != INVALID_SOCKET, "Creating the socket failed: %d\n", WSAGetLastError());
if(sock == INVALID_SOCKET)
{
skip("Can't continue without a socket.\n");
return;
}
for(i = 0; i < sizeof(cmds)/sizeof(cmds[0]); i++)
{
/* broken apps like defcon pass the argp value directly instead of a pointer to it */
ret = ioctlsocket(sock, cmds[i], (u_long *)1);
ok(ret == SOCKET_ERROR, "ioctlsocket succeeded unexpectedly\n");
ret = WSAGetLastError();
ok(ret == WSAEFAULT, "expected WSAEFAULT, got %d instead\n", ret);
}
/* A fresh and not connected socket has no urgent data, this test shows
* that normal(not urgent) data returns a non-zero value for SIOCATMARK. */
ret = ioctlsocket(sock, SIOCATMARK, &arg);
if(ret != SOCKET_ERROR)
todo_wine ok(arg, "expected a non-zero value\n");
}
static int drain_pause=0;
static DWORD WINAPI drain_socket_thread(LPVOID arg)
{
char buffer[1024];
SOCKET sock = *(SOCKET*)arg;
int ret;
while ((ret = recv(sock, buffer, sizeof(buffer), 0)) != 0)
{
if (ret < 0)
{
if (WSAGetLastError() == WSAEWOULDBLOCK)
{
fd_set readset;
FD_ZERO(&readset);
FD_SET(sock, &readset);
select(0, &readset, NULL, NULL, NULL);
while (drain_pause)
Sleep(100);
}
else
break;
}
}
return 0;
}
static void test_send(void)
{
SOCKET src = INVALID_SOCKET;
SOCKET dst = INVALID_SOCKET;
HANDLE hThread = NULL;
const int buflen = 1024*1024;
char *buffer = NULL;
int ret;
DWORD id;
if (tcp_socketpair(&src, &dst) != 0)
{
ok(0, "creating socket pair failed, skipping test\n");
return;
}
hThread = CreateThread(NULL, 0, drain_socket_thread, &dst, 0, &id);
if (hThread == NULL)
{
ok(0, "CreateThread failed, error %d\n", GetLastError());
goto end;
}
buffer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, buflen);
if (buffer == NULL)
{
ok(0, "HeapAlloc failed, error %d\n", GetLastError());
goto end;
}
ret = send(src, buffer, buflen, 0);
if (ret >= 0)
ok(ret == buflen, "send should have sent %d bytes, but it only sent %d\n", buflen, ret);
else
ok(0, "send failed, error %d\n", WSAGetLastError());
end:
if (src != INVALID_SOCKET)
closesocket(src);
if (dst != INVALID_SOCKET)
closesocket(dst);
if (hThread != NULL)
CloseHandle(hThread);
HeapFree(GetProcessHeap(), 0, buffer);
}
typedef struct async_message
{
SOCKET socket;
LPARAM lparam;
struct async_message *next;
} async_message;
static struct async_message *messages_recieved;
#define WM_SOCKET (WM_USER+100)
static LRESULT CALLBACK ws2_test_WndProc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
struct async_message *message;
switch (msg)
{
case WM_SOCKET:
message = HeapAlloc(GetProcessHeap(), 0, sizeof(*message));
message->socket = (SOCKET) wparam;
message->lparam = lparam;
message->next = NULL;
if (messages_recieved)
{
struct async_message *last = messages_recieved;
while (last->next) last = last->next;
last->next = message;
}
else
messages_recieved = message;
return 0;
}
return DefWindowProc(hwnd, msg, wparam, lparam);
}
static void get_event_details(int event, int *bit, char *name)
{
switch (event)
{
case FD_ACCEPT:
if (bit) *bit = FD_ACCEPT_BIT;
if (name) strcpy(name, "FD_ACCEPT");
break;
case FD_CONNECT:
if (bit) *bit = FD_CONNECT_BIT;
if (name) strcpy(name, "FD_CONNECT");
break;
case FD_READ:
if (bit) *bit = FD_READ_BIT;
if (name) strcpy(name, "FD_READ");
break;
case FD_OOB:
if (bit) *bit = FD_OOB_BIT;
if (name) strcpy(name, "FD_OOB");
break;
case FD_WRITE:
if (bit) *bit = FD_WRITE_BIT;
if (name) strcpy(name, "FD_WRITE");
break;
case FD_CLOSE:
if (bit) *bit = FD_CLOSE_BIT;
if (name) strcpy(name, "FD_CLOSE");
break;
default:
if (bit) *bit = -1;
if (name) sprintf(name, "bad%x", event);
}
}
static char *dbgstr_event_seq(const LPARAM *seq)
{
static char message[1024];
char name[10];
message[0] = '[';
message[1] = 0;
while (*seq)
{
get_event_details(WSAGETSELECTEVENT(*seq), NULL, name);
sprintf(message, "%s%s%s(%d)", message, message[1] == 0 ? "" : " ",
name, WSAGETSELECTERROR(*seq));
seq++;
}
strcat(message, "]");
return message;
}
static char *dbgstr_event_seq_result(SOCKET s, WSANETWORKEVENTS *netEvents)
{
static char message[1024];
struct async_message *curr = messages_recieved;
int index, error, bit = 0;
char name[10];
message[0] = '[';
message[1] = 0;
while (1)
{
if (netEvents)
{
if (bit >= FD_MAX_EVENTS) break;
if ( !(netEvents->lNetworkEvents & (1 << bit)) )
{
bit++;
continue;
}
get_event_details(1 << bit, &index, name);
error = netEvents->iErrorCode[index];
bit++;
}
else
{
if (!curr) break;
if (curr->socket != s)
{
curr = curr->next;
continue;
}
get_event_details(WSAGETSELECTEVENT(curr->lparam), NULL, name);
error = WSAGETSELECTERROR(curr->lparam);
curr = curr->next;
}
sprintf(message, "%s%s%s(%d)", message, message[1] == 0 ? "" : " ",
name, error);
}
strcat(message, "]");
return message;
}
static void flush_events(SOCKET s, HANDLE hEvent)
{
WSANETWORKEVENTS netEvents;
struct async_message *prev = NULL, *curr = messages_recieved;
int ret;
DWORD dwRet;
if (hEvent != INVALID_HANDLE_VALUE)
{
dwRet = WaitForSingleObject(hEvent, 100);
if (dwRet == WAIT_OBJECT_0)
{
ret = WSAEnumNetworkEvents(s, hEvent, &netEvents);
if (ret)
ok(0, "WSAEnumNetworkEvents failed, error %d\n", ret);
}
}
else
{
while (curr)
{
if (curr->socket == s)
{
if (prev) prev->next = curr->next;
else messages_recieved = curr->next;
HeapFree(GetProcessHeap(), 0, curr);
if (prev) curr = prev->next;
else curr = messages_recieved;
}
else
{
prev = curr;
curr = curr->next;
}
}
}
}
static int match_event_sequence(SOCKET s, WSANETWORKEVENTS *netEvents, const LPARAM *seq)
{
int event, index, error, events;
struct async_message *curr;
if (netEvents)
{
events = netEvents->lNetworkEvents;
while (*seq)
{
event = WSAGETSELECTEVENT(*seq);
error = WSAGETSELECTERROR(*seq);
get_event_details(event, &index, NULL);
if (!(events & event) && index != -1)
return 0;
if (events & event && index != -1)
{
if (netEvents->iErrorCode[index] != error)
return 0;
}
events &= ~event;
seq++;
}
if (events)
return 0;
}
else
{
curr = messages_recieved;
while (curr)
{
if (curr->socket == s)
{
if (!*seq) return 0;
if (*seq != curr->lparam) return 0;
seq++;
}
curr = curr->next;
}
if (*seq)
return 0;
}
return 1;
}
/* checks for a sequence of events, (order only checked if window is used) */
static void ok_event_sequence(SOCKET s, HANDLE hEvent, const LPARAM *seq, const LPARAM **broken_seqs, int completelyBroken)
{
MSG msg;
WSANETWORKEVENTS events, *netEvents = NULL;
int ret;
DWORD dwRet;
if (hEvent != INVALID_HANDLE_VALUE)
{
netEvents = &events;
dwRet = WaitForSingleObject(hEvent, 200);
if (dwRet == WAIT_OBJECT_0)
{
ret = WSAEnumNetworkEvents(s, hEvent, netEvents);
if (ret)
{
winetest_ok(0, "WSAEnumNetworkEvents failed, error %d\n", ret);
return;
}
}
else
memset(netEvents, 0, sizeof(*netEvents));
}
else
{
Sleep(200);
/* Run the message loop a little */
while (PeekMessageA( &msg, 0, 0, 0, PM_REMOVE ))
{
DispatchMessageA(&msg);
}
}
if (match_event_sequence(s, netEvents, seq))
{
winetest_ok(1, "Sequence matches expected: %s\n", dbgstr_event_seq(seq));
flush_events(s, hEvent);
return;
}
if (broken_seqs)
{
for (; *broken_seqs; broken_seqs++)
{
if (match_event_sequence(s, netEvents, *broken_seqs))
{
winetest_ok(broken(1), "Sequence matches broken: %s, expected %s\n", dbgstr_event_seq_result(s, netEvents), dbgstr_event_seq(seq));
flush_events(s, hEvent);
return;
}
}
}
winetest_ok(broken(completelyBroken), "Expected event sequence %s, got %s\n", dbgstr_event_seq(seq),
dbgstr_event_seq_result(s, netEvents));
flush_events(s, hEvent);
}
#define ok_event_seq (winetest_set_location(__FILE__, __LINE__), 0) ? (void)0 : ok_event_sequence
static void test_events(int useMessages)
{
SOCKET server = INVALID_SOCKET;
SOCKET src = INVALID_SOCKET, src2 = INVALID_SOCKET;
SOCKET dst = INVALID_SOCKET, dst2 = INVALID_SOCKET;
struct sockaddr_in addr;
HANDLE hThread = NULL;
HANDLE hEvent = INVALID_HANDLE_VALUE, hEvent2 = INVALID_HANDLE_VALUE;
WNDCLASSEX wndclass;
HWND hWnd = NULL;
char *buffer = NULL;
int bufferSize = 1024*1024;
WSABUF bufs;
OVERLAPPED ov, ov2;
DWORD flags = 0;
DWORD bytesReturned;
DWORD id;
int len;
int ret;
DWORD dwRet;
BOOL bret;
static char szClassName[] = "wstestclass";
const LPARAM *broken_seq[3];
static const LPARAM empty_seq[] = { 0 };
static const LPARAM close_seq[] = { WSAMAKESELECTREPLY(FD_CLOSE, 0), 0 };
static const LPARAM write_seq[] = { WSAMAKESELECTREPLY(FD_WRITE, 0), 0 };
static const LPARAM read_seq[] = { WSAMAKESELECTREPLY(FD_READ, 0), 0 };
static const LPARAM oob_seq[] = { WSAMAKESELECTREPLY(FD_OOB, 0), 0 };
static const LPARAM connect_seq[] = { WSAMAKESELECTREPLY(FD_CONNECT, 0),
WSAMAKESELECTREPLY(FD_WRITE, 0), 0 };
static const LPARAM read_read_seq[] = { WSAMAKESELECTREPLY(FD_READ, 0),
WSAMAKESELECTREPLY(FD_READ, 0), 0 };
static const LPARAM read_write_seq[] = { WSAMAKESELECTREPLY(FD_READ, 0),
WSAMAKESELECTREPLY(FD_WRITE, 0), 0 };
static const LPARAM read_close_seq[] = { WSAMAKESELECTREPLY(FD_READ, 0),
WSAMAKESELECTREPLY(FD_CLOSE, 0), 0 };
memset(&ov, 0, sizeof(ov));
memset(&ov2, 0, sizeof(ov2));
/* don't use socketpair, we want connection event */
src = socket(AF_INET, SOCK_STREAM, 0);
if (src == INVALID_SOCKET)
{
ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
goto end;
}
src2 = socket(AF_INET, SOCK_STREAM, 0);
if (src2 == INVALID_SOCKET)
{
ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
goto end;
}
len = sizeof(BOOL);
if (getsockopt(src, SOL_SOCKET, SO_OOBINLINE, (void *)&bret, &len) == SOCKET_ERROR)
{
ok(0, "failed to get oobinline status, %d\n", GetLastError());
goto end;
}
ok(bret == FALSE, "OOB not inline\n");
if (useMessages)
{
trace("Event test using messages\n");
wndclass.cbSize = sizeof(wndclass);
wndclass.style = CS_HREDRAW | CS_VREDRAW;
wndclass.lpfnWndProc = ws2_test_WndProc;
wndclass.cbClsExtra = 0;
wndclass.cbWndExtra = 0;
wndclass.hInstance = GetModuleHandle(NULL);
wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
wndclass.hIconSm = LoadIcon(NULL, IDI_APPLICATION);
wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);
wndclass.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
wndclass.lpszClassName = szClassName;
wndclass.lpszMenuName = NULL;
RegisterClassEx(&wndclass);
hWnd = CreateWindow(szClassName, "WS2Test", WS_OVERLAPPEDWINDOW, 0, 0, 500, 500, NULL, NULL, GetModuleHandle(NULL), NULL);
if (!hWnd)
{
ok(0, "failed to create window: %d\n", GetLastError());
return;
}
ret = WSAAsyncSelect(src, hWnd, WM_SOCKET, FD_CONNECT | FD_READ | FD_OOB | FD_WRITE | FD_CLOSE);
if (ret)
{
ok(0, "WSAAsyncSelect failed, error %d\n", ret);
goto end;
}
ret = WSAAsyncSelect(src2, hWnd, WM_SOCKET, FD_CONNECT | FD_READ | FD_OOB | FD_WRITE | FD_CLOSE);
if (ret)
{
ok(0, "WSAAsyncSelect failed, error %d\n", ret);
goto end;
}
}
else
{
trace("Event test using events\n");
hEvent = WSACreateEvent();
if (hEvent == INVALID_HANDLE_VALUE)
{
ok(0, "WSACreateEvent failed, error %d\n", GetLastError());
goto end;
}
hEvent2 = WSACreateEvent();
if (hEvent2 == INVALID_HANDLE_VALUE)
{
ok(0, "WSACreateEvent failed, error %d\n", GetLastError());
goto end;
}
ret = WSAEventSelect(src, hEvent, FD_CONNECT | FD_READ | FD_OOB | FD_WRITE | FD_CLOSE);
if (ret)
{
ok(0, "WSAEventSelect failed, error %d\n", ret);
goto end;
}
ret = WSAEventSelect(src2, hEvent2, FD_CONNECT | FD_READ | FD_OOB | FD_WRITE | FD_CLOSE);
if (ret)
{
ok(0, "WSAEventSelect failed, error %d\n", ret);
goto end;
}
}
server = socket(AF_INET, SOCK_STREAM, 0);
if (server == INVALID_SOCKET)
{
ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
goto end;
}
memset(&addr, 0, sizeof(addr));
addr.sin_family = AF_INET;
addr.sin_addr.s_addr = inet_addr("127.0.0.1");
ret = bind(server, (struct sockaddr*)&addr, sizeof(addr));
if (ret != 0)
{
ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
goto end;
}
len = sizeof(addr);
ret = getsockname(server, (struct sockaddr*)&addr, &len);
if (ret != 0)
{
ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
goto end;
}
ret = listen(server, 2);
if (ret != 0)
{
ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
goto end;
}
ret = connect(src, (struct sockaddr*)&addr, sizeof(addr));
if (ret == SOCKET_ERROR && WSAGetLastError() != WSAEWOULDBLOCK)
{
ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
goto end;
}
ret = connect(src2, (struct sockaddr*)&addr, sizeof(addr));
if (ret == SOCKET_ERROR && WSAGetLastError() != WSAEWOULDBLOCK)
{
ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
goto end;
}
len = sizeof(addr);
dst = accept(server, (struct sockaddr*)&addr, &len);
if (dst == INVALID_SOCKET)
{
ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
goto end;
}
len = sizeof(addr);
dst2 = accept(server, (struct sockaddr*)&addr, &len);
if (dst2 == INVALID_SOCKET)
{
ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
goto end;
}
closesocket(server);
server = INVALID_SOCKET;
/* On Windows it seems when a non-blocking socket sends to a
blocking socket on the same host, the send() is BLOCKING,
so make both sockets non-blocking. src is already non-blocking
from the async select */
if (set_blocking(dst, FALSE))
{
ok(0, "ioctlsocket failed, error %d\n", WSAGetLastError());
goto end;
}
buffer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, bufferSize);
if (buffer == NULL)
{
ok(0, "could not allocate memory for test\n");
goto end;
}
ov.hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
if (ov.hEvent == NULL)
{
ok(0, "could not create event object, errno = %d\n", GetLastError());
goto end;
}
ov2.hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
if (ov2.hEvent == NULL)
{
ok(0, "could not create event object, errno = %d\n", GetLastError());
goto end;
}
/* FD_WRITE should be set initially, and allow us to send at least 1 byte */
ok_event_seq(src, hEvent, connect_seq, NULL, 1);
ok_event_seq(src2, hEvent2, connect_seq, NULL, 1);
/* broken on all windows - FD_CONNECT error is garbage */
/* Test simple send/recv */
ret = send(dst, buffer, 100, 0);
ok(ret == 100, "Failed to send buffer %d err %d\n", ret, GetLastError());
ok_event_seq(src, hEvent, read_seq, NULL, 0);
ret = recv(src, buffer, 50, 0);
ok(ret == 50, "Failed to recv buffer %d err %d\n", ret, GetLastError());
ok_event_seq(src, hEvent, read_seq, NULL, 0);
ret = recv(src, buffer, 50, 0);
ok(ret == 50, "Failed to recv buffer %d err %d\n", ret, GetLastError());
ok_event_seq(src, hEvent, empty_seq, NULL, 0);
/* fun fact - events are reenabled even on failure, but only for messages */
ret = send(dst, "1", 1, 0);
ok(ret == 1, "Failed to send buffer %d err %d\n", ret, GetLastError());
ok_event_seq(src, hEvent, read_seq, NULL, 0);
ret = recv(src, buffer, -1, 0);
ok(ret == SOCKET_ERROR && (GetLastError() == WSAEFAULT || GetLastError() == WSAENOBUFS),
"Failed to recv buffer %d err %d\n", ret, GetLastError());
if (useMessages)
{
broken_seq[0] = empty_seq; /* win9x */
broken_seq[1] = NULL;
todo_wine ok_event_seq(src, hEvent, read_seq, broken_seq, 0);
}
else
ok_event_seq(src, hEvent, empty_seq, NULL, 0);
ret = recv(src, buffer, 1, 0);
ok(ret == 1, "Failed to recv buffer %d err %d\n", ret, GetLastError());
ok_event_seq(src, hEvent, empty_seq, NULL, 0);
/* Interaction with overlapped */
bufs.len = sizeof(char);
bufs.buf = buffer;
ret = WSARecv(src, &bufs, 1, &bytesReturned, &flags, &ov, NULL);
ok(ret == SOCKET_ERROR && GetLastError() == ERROR_IO_PENDING,
"WSARecv failed - %d error %d\n", ret, GetLastError());
bufs.len = sizeof(char);
bufs.buf = buffer+1;
ret = WSARecv(src, &bufs, 1, &bytesReturned, &flags, &ov2, NULL);
ok(ret == SOCKET_ERROR && GetLastError() == ERROR_IO_PENDING,
"WSARecv failed - %d error %d\n", ret, GetLastError());
ret = send(dst, "12", 2, 0);
ok(ret == 2, "Failed to send buffer %d err %d\n", ret, GetLastError());
broken_seq[0] = read_read_seq; /* win9x */
broken_seq[1] = NULL;
/* we like to erase pmask in server, so we have varying behavior here *
* it is only fixed for now because we refuse to send notifications with
* any kind of asyncs requests running */
ok_event_seq(src, hEvent, empty_seq, broken_seq, 0);
dwRet = WaitForSingleObject(ov.hEvent, 100);
ok(dwRet == WAIT_OBJECT_0, "Failed to wait for recv message: %d - %d\n", dwRet, GetLastError());
if (dwRet == WAIT_OBJECT_0)
{
bret = GetOverlappedResult((HANDLE)src, &ov, &bytesReturned, FALSE);
ok((bret && bytesReturned == 1) || broken(!bret && GetLastError() == ERROR_IO_INCOMPLETE) /* win9x */,
"Got %d instead of 1 (%d - %d)\n", bytesReturned, bret, GetLastError());
ok(buffer[0] == '1', "Got %c instead of 1\n", buffer[0]);
}
dwRet = WaitForSingleObject(ov2.hEvent, 100);
ok(dwRet == WAIT_OBJECT_0, "Failed to wait for recv message: %d - %d\n", dwRet, GetLastError());
if (dwRet == WAIT_OBJECT_0)
{
bret = GetOverlappedResult((HANDLE)src, &ov2, &bytesReturned, FALSE);
ok((bret && bytesReturned == 1) || broken(!bret && GetLastError() == ERROR_IO_INCOMPLETE) /* win9x */,
"Got %d instead of 1 (%d - %d)\n", bytesReturned, bret, GetLastError());
ok(buffer[1] == '2', "Got %c instead of 2\n", buffer[1]);
}
ret = send(dst, "1", 1, 0);
ok(ret == 1, "Failed to send buffer %d err %d\n", ret, GetLastError());
ok_event_seq(src, hEvent, read_seq, NULL, 0);
ret = recv(src, buffer, 1, 0);
ok(ret == 1, "Failed to empty buffer: %d - %d\n", ret, GetLastError());
ok_event_seq(src, hEvent, empty_seq, NULL, 0);
/* Notifications are delivered as soon as possible, blocked only on
* async requests on the same type */
bufs.len = sizeof(char);
bufs.buf = buffer;
ret = WSARecv(src, &bufs, 1, &bytesReturned, &flags, &ov, NULL);
ok(ret == SOCKET_ERROR && GetLastError() == ERROR_IO_PENDING,
"WSARecv failed - %d error %d\n", ret, GetLastError());
if (0) {
ret = send(dst, "1", 1, MSG_OOB);
ok(ret == 1, "Failed to send buffer %d err %d\n", ret, GetLastError());
ok_event_seq(src, hEvent, oob_seq, NULL, 0);
}
dwRet = WaitForSingleObject(ov.hEvent, 100);
ok(dwRet == WAIT_TIMEOUT, "OOB message activated read?: %d - %d\n", dwRet, GetLastError());
ret = send(dst, "2", 1, 0);
ok(ret == 1, "Failed to send buffer %d err %d\n", ret, GetLastError());
broken_seq[0] = read_seq; /* win98 */
broken_seq[1] = NULL;
ok_event_seq(src, hEvent, empty_seq, broken_seq, 0);
dwRet = WaitForSingleObject(ov.hEvent, 100);
ok(dwRet == WAIT_OBJECT_0 || broken(dwRet == WAIT_TIMEOUT),
"Failed to wait for recv message: %d - %d\n", dwRet, GetLastError());
if (dwRet == WAIT_OBJECT_0)
{
bret = GetOverlappedResult((HANDLE)src, &ov, &bytesReturned, FALSE);
ok((bret && bytesReturned == 1) || broken(!bret && GetLastError() == ERROR_IO_INCOMPLETE) /* win9x */,
"Got %d instead of 1 (%d - %d)\n", bytesReturned, bret, GetLastError());
ok(buffer[0] == '2', "Got %c instead of 2\n", buffer[1]);
}
else if (dwRet == WAIT_TIMEOUT)
{
/* this happens on win98. We get an FD_READ later on the next test */
CancelIo((HANDLE) src);
}
if (0) {
ret = recv(src, buffer, 1, MSG_OOB);
todo_wine ok(ret == 1, "Failed to empty buffer: %d - %d\n", ret, GetLastError());
/* We get OOB notification, but no data on wine */
ok_event_seq(src, hEvent, empty_seq, NULL, 0);
}
/* wine gets a stale notifications because of the async ops, clear them.
* remove when sending messages during pending asyncs is fixed */
ret = send(dst, "2", 1, 0);
ok(ret == 1, "Failed to send buffer %d err %d\n", ret, GetLastError());
ok_event_seq(src, hEvent, read_seq, NULL, 0);
ret = recv(src, buffer, 1, 0);
ok(ret == 1, "Failed to empty buffer: %d - %d\n", ret, GetLastError());
ok_event_seq(src, hEvent, empty_seq, NULL, 0);
/* Flood the send queue */
hThread = CreateThread(NULL, 0, drain_socket_thread, &dst, 0, &id);
if (hThread == NULL)
{
ok(0, "CreateThread failed, error %d\n", GetLastError());
goto end;
}
/* Now FD_WRITE should not be set, because the socket send buffer isn't full yet */
ok_event_seq(src, hEvent, empty_seq, NULL, 0);
/* Now if we send a ton of data and the 'server' does not drain it fast
* enough (set drain_pause to be sure), the socket send buffer will only
* take some of it, and we will get a short write. This will trigger
* another FD_WRITE event as soon as data is sent and more space becomes
* available, but not any earlier. */
drain_pause=1;
do
{
ret = send(src, buffer, bufferSize, 0);
} while (ret == bufferSize);
drain_pause=0;
if (ret >= 0 || WSAGetLastError() == WSAEWOULDBLOCK)
{
Sleep(400); /* win9x */
broken_seq[0] = read_write_seq;
broken_seq[1] = NULL;
ok_event_seq(src, hEvent, write_seq, broken_seq, 0);
}
else
{
ok(0, "sending a lot of data failed with error %d\n", WSAGetLastError());
}
/* Test how FD_CLOSE is handled */
ret = send(dst, "12", 2, 0);
ok(ret == 2, "Failed to send buffer %d err %d\n", ret, GetLastError());
/* Wait a little and let the send complete */
Sleep(100);
closesocket(dst);
dst = INVALID_SOCKET;
Sleep(100);
/* We can never implement this in wine, best we can hope for is
sending FD_CLOSE after the reads complete */
broken_seq[0] = read_seq; /* win9x */
broken_seq[1] = NULL;
todo_wine ok_event_seq(src, hEvent, read_close_seq, broken_seq, 0);
ret = recv(src, buffer, 1, 0);
ok(ret == 1, "Failed to empty buffer: %d - %d\n", ret, GetLastError());
ok_event_seq(src, hEvent, read_seq, NULL, 0);
ret = recv(src, buffer, 1, 0);
ok(ret == 1, "Failed to empty buffer: %d - %d\n", ret, GetLastError());
/* want it? it's here, but you can't have it */
broken_seq[0] = close_seq; /* win9x */
broken_seq[1] = NULL;
todo_wine ok_event_seq(src, hEvent, empty_seq, /* wine sends FD_CLOSE here */
broken_seq, 0);
/* Test how FD_CLOSE is handled */
ret = send(dst2, "12", 2, 0);
ok(ret == 2, "Failed to send buffer %d err %d\n", ret, GetLastError());
Sleep(200);
shutdown(dst2, SD_SEND);
Sleep(200);
/* Some of the below are technically todo_wine, but our event sequence is still valid, so to prevent
regressions, don't mark them as todo_wine, and mark windows as broken */
broken_seq[0] = read_close_seq;
broken_seq[1] = close_seq;
broken_seq[2] = NULL;
ok_event_seq(src2, hEvent2, read_seq, broken_seq, 0);
ret = recv(src2, buffer, 1, 0);
ok(ret == 1 || broken(!ret), "Failed to empty buffer: %d - %d\n", ret, GetLastError());
broken_seq[0] = close_seq; /* win98 */
broken_seq[1] = NULL;
ok_event_seq(src2, hEvent2, read_seq, broken_seq, 0);
ret = recv(src2, buffer, 1, 0);
ok(ret == 1 || broken(!ret), "Failed to empty buffer: %d - %d\n", ret, GetLastError());
broken_seq[0] = empty_seq;
broken_seq[1] = NULL;
ok_event_seq(src2, hEvent2, close_seq, broken_seq, 0);
ret = send(src2, "1", 1, 0);
ok(ret == 1, "Sending to half-closed socket failed %d err %d\n", ret, GetLastError());
ok_event_seq(src2, hEvent2, empty_seq, NULL, 0);
ret = send(src2, "1", 1, 0);
ok(ret == 1, "Sending to half-closed socket failed %d err %d\n", ret, GetLastError());
ok_event_seq(src2, hEvent2, empty_seq, NULL, 0);
end:
if (src != INVALID_SOCKET)
{
flush_events(src, hEvent);
closesocket(src);
}
if (src2 != INVALID_SOCKET)
{
flush_events(src2, hEvent2);
closesocket(src2);
}
HeapFree(GetProcessHeap(), 0, buffer);
if (server != INVALID_SOCKET)
closesocket(server);
if (dst != INVALID_SOCKET)
closesocket(dst);
if (dst2 != INVALID_SOCKET)
closesocket(dst2);
if (hThread != NULL)
CloseHandle(hThread);
if (hWnd != NULL)
CloseHandle(hWnd);
if (hEvent != NULL)
CloseHandle(hEvent);
if (hEvent2 != NULL)
CloseHandle(hEvent2);
if (ov.hEvent != NULL)
CloseHandle(ov.hEvent);
if (ov2.hEvent != NULL)
CloseHandle(ov2.hEvent);
}
static void test_ipv6only(void)
{
SOCKET v4 = INVALID_SOCKET,
v6 = INVALID_SOCKET;
struct sockaddr_in sin4;
struct sockaddr_in6 sin6;
int ret;
memset(&sin4, 0, sizeof(sin4));
sin4.sin_family = AF_INET;
sin4.sin_port = htons(SERVERPORT);
memset(&sin6, 0, sizeof(sin6));
sin6.sin6_family = AF_INET6;
sin6.sin6_port = htons(SERVERPORT);
v6 = socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP);
if (v6 == INVALID_SOCKET) {
skip("Could not create IPv6 socket (LastError: %d; %d expected if IPv6 not available).\n",
WSAGetLastError(), WSAEAFNOSUPPORT);
goto end;
}
ret = bind(v6, (struct sockaddr*)&sin6, sizeof(sin6));
if (ret) {
skip("Could not bind IPv6 address (LastError: %d).\n",
WSAGetLastError());
goto end;
}
v4 = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (v4 == INVALID_SOCKET) {
skip("Could not create IPv4 socket (LastError: %d).\n",
WSAGetLastError());
goto end;
}
ret = bind(v4, (struct sockaddr*)&sin4, sizeof(sin4));
ok(!ret, "Could not bind IPv4 address (LastError: %d; %d expected if IPv6 binds to IPv4 as well).\n",
WSAGetLastError(), WSAEADDRINUSE);
end:
if (v4 != INVALID_SOCKET)
closesocket(v4);
if (v6 != INVALID_SOCKET)
closesocket(v6);
}
static void test_WSASendTo(void)
{
SOCKET s;
struct sockaddr_in addr;
char buf[12] = "hello world";
WSABUF data_buf;
DWORD bytesSent;
addr.sin_family = AF_INET;
addr.sin_port = htons(139);
addr.sin_addr.s_addr = inet_addr("127.0.0.1");
data_buf.len = sizeof(buf);
data_buf.buf = buf;
if( (s = socket(AF_INET, SOCK_DGRAM, 0)) == INVALID_SOCKET) {
ok(0, "socket() failed error: %d\n", WSAGetLastError());
return;
}
WSASetLastError(12345);
if(WSASendTo(s, &data_buf, 1, &bytesSent, 0, (struct sockaddr*)&addr, sizeof(addr), NULL, NULL)) {
ok(0, "WSASendTo() failed error: %d\n", WSAGetLastError());
return;
}
ok(!WSAGetLastError(), "WSAGetLastError() should return zero after "
"a successful call to WSASendTo()\n");
}
static void test_WSARecv(void)
{
SOCKET src, dest;
char buf[20];
WSABUF bufs;
WSAOVERLAPPED ov;
DWORD bytesReturned;
DWORD flags;
struct linger ling;
int iret;
DWORD dwret;
BOOL bret;
tcp_socketpair(&src, &dest);
if (src == INVALID_SOCKET || dest == INVALID_SOCKET)
{
skip("failed to create sockets\n");
goto end;
}
bufs.len = sizeof(buf);
bufs.buf = buf;
flags = 0;
memset(&ov, 0, sizeof(ov));
ov.hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
ok(ov.hEvent != NULL, "could not create event object, errno = %d\n", GetLastError());
if (!ov.hEvent)
goto end;
ling.l_onoff = 1;
ling.l_linger = 0;
ok(!setsockopt (src, SOL_SOCKET, SO_LINGER, (char *) &ling, sizeof(ling)), "Failed to set linger %d\n", GetLastError());
iret = WSARecv(dest, &bufs, 1, &bytesReturned, &flags, &ov, NULL);
ok(iret == SOCKET_ERROR && GetLastError() == ERROR_IO_PENDING, "WSARecv failed - %d error %d\n", iret, GetLastError());
closesocket(src);
src = INVALID_SOCKET;
dwret = WaitForSingleObject(ov.hEvent, 1000);
ok(dwret == WAIT_OBJECT_0, "Waiting for disconnect event failed with %d + errno %d\n", dwret, GetLastError());
bret = GetOverlappedResult((HANDLE)dest, &ov, &bytesReturned, FALSE);
todo_wine ok(!bret && (GetLastError() == ERROR_NETNAME_DELETED || broken(GetLastError() == ERROR_IO_INCOMPLETE) /* win9x */),
"Did not get disconnect event: %d, error %d\n", bret, GetLastError());
ok(bytesReturned == 0, "Bytes received is %d\n", bytesReturned);
end:
if (dest != INVALID_SOCKET)
closesocket(dest);
if (src != INVALID_SOCKET)
closesocket(src);
if (ov.hEvent)
WSACloseEvent(ov.hEvent);
}
static void test_GetAddrInfoW(void)
{
static const WCHAR port[] = {'8','0',0};
static const WCHAR empty[] = {0};
static const WCHAR localhost[] = {'l','o','c','a','l','h','o','s','t',0};
int ret;
ADDRINFOW *result, hint;
if (!pGetAddrInfoW || !pFreeAddrInfoW)
{
win_skip("GetAddrInfoW and/or FreeAddrInfoW not present\n");
return;
}
memset(&hint, 0, sizeof(ADDRINFOW));
ret = pGetAddrInfoW(NULL, NULL, NULL, &result);
ok(ret == WSAHOST_NOT_FOUND, "got %d expected WSAHOST_NOT_FOUND\n", ret);
result = NULL;
ret = pGetAddrInfoW(empty, NULL, NULL, &result);
todo_wine
{
ok(!ret, "GetAddrInfoW failed with %d\n", WSAGetLastError());
ok(result != NULL, "GetAddrInfoW failed\n");
}
pFreeAddrInfoW(result);
ret = pGetAddrInfoW(localhost, NULL, NULL, &result);
ok(!ret, "GetAddrInfoW failed with %d\n", WSAGetLastError());
pFreeAddrInfoW(result);
ret = pGetAddrInfoW(localhost, port, NULL, &result);
ok(!ret, "GetAddrInfoW failed with %d\n", WSAGetLastError());
pFreeAddrInfoW(result);
ret = pGetAddrInfoW(localhost, port, &hint, &result);
ok(!ret, "GetAddrInfoW failed with %d\n", WSAGetLastError());
pFreeAddrInfoW(result);
}
static void test_AcceptEx(void)
{
SOCKET listener = INVALID_SOCKET;
SOCKET acceptor = INVALID_SOCKET;
SOCKET connector = INVALID_SOCKET;
SOCKET connector2 = INVALID_SOCKET;
struct sockaddr_in bindAddress;
int socklen;
GUID acceptExGuid = WSAID_ACCEPTEX;
LPFN_ACCEPTEX pAcceptEx = NULL;
fd_set fds_accept, fds_send;
struct timeval timeout = {0,10}; /* wait for 10 milliseconds */
int got, conn1, i;
DWORD bytesReturned;
char buffer[1024];
OVERLAPPED overlapped;
int iret;
BOOL bret;
DWORD dwret;
memset(&overlapped, 0, sizeof(overlapped));
listener = socket(AF_INET, SOCK_STREAM, 0);
if (listener == INVALID_SOCKET) {
skip("could not create listener socket, error %d\n", WSAGetLastError());
goto end;
}
acceptor = socket(AF_INET, SOCK_STREAM, 0);
if (acceptor == INVALID_SOCKET) {
skip("could not create acceptor socket, error %d\n", WSAGetLastError());
goto end;
}
connector = socket(AF_INET, SOCK_STREAM, 0);
if (connector == INVALID_SOCKET) {
skip("could not create connector socket, error %d\n", WSAGetLastError());
goto end;
}
memset(&bindAddress, 0, sizeof(bindAddress));
bindAddress.sin_family = AF_INET;
bindAddress.sin_addr.s_addr = inet_addr("127.0.0.1");
iret = bind(listener, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
if (iret != 0) {
skip("failed to bind, error %d\n", WSAGetLastError());
goto end;
}
socklen = sizeof(bindAddress);
iret = getsockname(listener, (struct sockaddr*)&bindAddress, &socklen);
if (iret != 0) {
skip("failed to lookup bind address, error %d\n", WSAGetLastError());
goto end;
}
if (set_blocking(listener, FALSE)) {
skip("couldn't make socket non-blocking, error %d\n", WSAGetLastError());
goto end;
}
iret = WSAIoctl(listener, SIO_GET_EXTENSION_FUNCTION_POINTER, &acceptExGuid, sizeof(acceptExGuid),
&pAcceptEx, sizeof(pAcceptEx), &bytesReturned, NULL, NULL);
if (iret) {
skip("WSAIoctl failed to get AcceptEx with ret %d + errno %d\n", iret, WSAGetLastError());
goto end;
}
bret = pAcceptEx(INVALID_SOCKET, acceptor, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == WSAENOTSOCK, "AcceptEx on invalid listening socket "
"returned %d + errno %d\n", bret, WSAGetLastError());
bret = pAcceptEx(listener, INVALID_SOCKET, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == WSAEINVAL, "AcceptEx on invalid accepting socket "
"returned %d + errno %d\n", bret, WSAGetLastError());
bret = pAcceptEx(listener, acceptor, NULL, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE &&
(WSAGetLastError() == WSAEINVAL ||
broken(WSAGetLastError() == WSAEFAULT)), /* NT4 */
"AcceptEx on NULL buffer returned %d + errno %d\n", bret, WSAGetLastError());
bret = pAcceptEx(listener, acceptor, buffer, 0, 0, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == WSAEINVAL, "AcceptEx on too small local address size "
"returned %d + errno %d\n", bret, WSAGetLastError());
bret = pAcceptEx(listener, acceptor, buffer, 0, sizeof(struct sockaddr_in) + 16, 0,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == WSAEINVAL, "AcceptEx on too small remote address size "
"returned %d + errno %d\n", bret, WSAGetLastError());
bret = pAcceptEx(listener, acceptor, buffer, 0,
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, NULL);
ok(bret == FALSE && WSAGetLastError() == ERROR_INVALID_PARAMETER, "AcceptEx on a NULL overlapped "
"returned %d + errno %d\n", bret, WSAGetLastError());
bret = pAcceptEx(listener, acceptor, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == WSAEINVAL, "AcceptEx on a non-listening socket "
"returned %d + errno %d\n", bret, WSAGetLastError());
iret = listen(listener, 5);
if (iret != 0) {
skip("listening failed, errno = %d\n", WSAGetLastError());
goto end;
}
overlapped.hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
if (overlapped.hEvent == NULL) {
skip("could not create event object, errno = %d\n", GetLastError());
goto end;
}
bret = pAcceptEx(listener, acceptor, buffer, 0,
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
bret = pAcceptEx(listener, acceptor, buffer, 0,
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok((bret == FALSE && WSAGetLastError() == WSAEINVAL) || broken(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING) /* NT4 */,
"AcceptEx on already pending socket returned %d + errno %d\n", bret, WSAGetLastError());
if (bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING) {
/* We need to cancel this call, otherwise things fail */
bret = CancelIo((HANDLE) listener);
ok(bret, "Failed to cancel failed test. Bailing...\n");
if (!bret) return;
bret = pAcceptEx(listener, acceptor, buffer, 0,
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
}
iret = connect(acceptor, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
ok((iret == SOCKET_ERROR && WSAGetLastError() == WSAEINVAL) || broken(!iret) /* NT4 */,
"connecting to acceptex acceptor succeeded? return %d + errno %d\n", iret, WSAGetLastError());
if (!iret || (iret == SOCKET_ERROR && WSAGetLastError() == WSAEWOULDBLOCK)) {
/* We need to cancel this call, otherwise things fail */
closesocket(acceptor);
acceptor = socket(AF_INET, SOCK_STREAM, 0);
if (acceptor == INVALID_SOCKET) {
skip("could not create acceptor socket, error %d\n", WSAGetLastError());
goto end;
}
bret = CancelIo((HANDLE) listener);
ok(bret, "Failed to cancel failed test. Bailing...\n");
if (!bret) return;
bret = pAcceptEx(listener, acceptor, buffer, 0,
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
}
iret = connect(connector, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
ok(iret == 0, "connecting to accepting socket failed, error %d\n", WSAGetLastError());
dwret = WaitForSingleObject(overlapped.hEvent, INFINITE);
ok(dwret == WAIT_OBJECT_0, "Waiting for accept event failed with %d + errno %d\n", dwret, GetLastError());
bret = GetOverlappedResult((HANDLE)listener, &overlapped, &bytesReturned, FALSE);
ok(bret, "GetOverlappedResult failed, error %d\n", GetLastError());
ok(bytesReturned == 0, "bytesReturned isn't supposed to be %d\n", bytesReturned);
closesocket(connector);
connector = INVALID_SOCKET;
closesocket(acceptor);
acceptor = INVALID_SOCKET;
/* Test short reads */
acceptor = socket(AF_INET, SOCK_STREAM, 0);
if (acceptor == INVALID_SOCKET) {
skip("could not create acceptor socket, error %d\n", WSAGetLastError());
goto end;
}
connector = socket(AF_INET, SOCK_STREAM, 0);
if (connector == INVALID_SOCKET) {
skip("could not create connector socket, error %d\n", WSAGetLastError());
goto end;
}
bret = pAcceptEx(listener, acceptor, buffer, 2,
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
iret = connect(connector, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
ok(iret == 0, "connecting to accepting socket failed, error %d\n", WSAGetLastError());
dwret = WaitForSingleObject(overlapped.hEvent, 0);
ok(dwret == WAIT_TIMEOUT, "Waiting for accept event timeout failed with %d + errno %d\n", dwret, GetLastError());
iret = send(connector, buffer, 1, 0);
ok(iret == 1, "could not send 1 byte: send %d errno %d\n", iret, WSAGetLastError());
dwret = WaitForSingleObject(overlapped.hEvent, 1000);
ok(dwret == WAIT_OBJECT_0, "Waiting for accept event failed with %d + errno %d\n", dwret, GetLastError());
bret = GetOverlappedResult((HANDLE)listener, &overlapped, &bytesReturned, FALSE);
ok(bret, "GetOverlappedResult failed, error %d\n", GetLastError());
ok(bytesReturned == 1, "bytesReturned isn't supposed to be %d\n", bytesReturned);
closesocket(connector);
connector = INVALID_SOCKET;
closesocket(acceptor);
acceptor = INVALID_SOCKET;
/* Test CF_DEFER & AcceptEx interaction */
acceptor = socket(AF_INET, SOCK_STREAM, 0);
if (acceptor == INVALID_SOCKET) {
skip("could not create acceptor socket, error %d\n", WSAGetLastError());
goto end;
}
connector = socket(AF_INET, SOCK_STREAM, 0);
if (connector == INVALID_SOCKET) {
skip("could not create connector socket, error %d\n", WSAGetLastError());
goto end;
}
connector2 = socket(AF_INET, SOCK_STREAM, 0);
if (connector == INVALID_SOCKET) {
skip("could not create connector socket, error %d\n", WSAGetLastError());
goto end;
}
if (set_blocking(connector, FALSE)) {
skip("couldn't make socket non-blocking, error %d\n", WSAGetLastError());
goto end;
}
if (set_blocking(connector2, FALSE)) {
skip("couldn't make socket non-blocking, error %d\n", WSAGetLastError());
goto end;
}
/* Connect socket #1 */
iret = connect(connector, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
ok(iret == SOCKET_ERROR && WSAGetLastError() == WSAEWOULDBLOCK, "connecting to accepting socket failed, error %d\n", WSAGetLastError());
FD_ZERO ( &fds_accept );
FD_ZERO ( &fds_send );
FD_SET ( listener, &fds_accept );
FD_SET ( connector, &fds_send );
buffer[0] = '0';
got = 0;
conn1 = 0;
for (i = 0; i < 4000; ++i)
{
fd_set fds_openaccept = fds_accept, fds_opensend = fds_send;
wsa_ok ( ( select ( 0, &fds_openaccept, &fds_opensend, NULL, &timeout ) ), SOCKET_ERROR !=,
"acceptex test(%d): could not select on socket, errno %d\n" );
/* check for incoming requests */
if ( FD_ISSET ( listener, &fds_openaccept ) ) {
got++;
if (got == 1) {
SOCKET tmp = WSAAccept(listener, NULL, NULL, (LPCONDITIONPROC) AlwaysDeferConditionFunc, 0);
ok(tmp == INVALID_SOCKET && WSAGetLastError() == WSATRY_AGAIN, "Failed to defer connection, %d\n", WSAGetLastError());
bret = pAcceptEx(listener, acceptor, buffer, 0,
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
}
else if (got == 2) {
/* this should be socket #2 */
SOCKET tmp = accept(listener, NULL, NULL);
ok(tmp != INVALID_SOCKET, "accept failed %d\n", WSAGetLastError());
closesocket(tmp);
}
else {
ok(FALSE, "Got more than 2 connections?\n");
}
}
if ( conn1 && FD_ISSET ( connector2, &fds_opensend ) ) {
/* Send data on second socket, and stop */
send(connector2, "2", 1, 0);
FD_CLR ( connector2, &fds_send );
break;
}
if ( FD_ISSET ( connector, &fds_opensend ) ) {
/* Once #1 is connected, allow #2 to connect */
conn1 = 1;
send(connector, "1", 1, 0);
FD_CLR ( connector, &fds_send );
iret = connect(connector2, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
ok(iret == SOCKET_ERROR && WSAGetLastError() == WSAEWOULDBLOCK, "connecting to accepting socket failed, error %d\n", WSAGetLastError());
FD_SET ( connector2, &fds_send );
}
}
ok (got == 2 || broken(got == 1) /* NT4 */,
"Did not get both connections, got %d\n", got);
dwret = WaitForSingleObject(overlapped.hEvent, 0);
ok(dwret == WAIT_OBJECT_0, "Waiting for accept event failed with %d + errno %d\n", dwret, GetLastError());
bret = GetOverlappedResult((HANDLE)listener, &overlapped, &bytesReturned, FALSE);
ok(bret, "GetOverlappedResult failed, error %d\n", GetLastError());
ok(bytesReturned == 0, "bytesReturned isn't supposed to be %d\n", bytesReturned);
set_blocking(acceptor, TRUE);
iret = recv( acceptor, buffer, 2, 0);
ok(iret == 1, "Failed to get data, %d, errno: %d\n", iret, WSAGetLastError());
ok(buffer[0] == '1', "The wrong first client was accepted by acceptex: %c != 1\n", buffer[0]);
closesocket(connector);
connector = INVALID_SOCKET;
closesocket(acceptor);
acceptor = INVALID_SOCKET;
/* clean up in case of failures */
while ((acceptor = accept(listener, NULL, NULL)) != INVALID_SOCKET)
closesocket(acceptor);
/* Disconnect during receive? */
acceptor = socket(AF_INET, SOCK_STREAM, 0);
if (acceptor == INVALID_SOCKET) {
skip("could not create acceptor socket, error %d\n", WSAGetLastError());
goto end;
}
connector = socket(AF_INET, SOCK_STREAM, 0);
if (connector == INVALID_SOCKET) {
skip("could not create connector socket, error %d\n", WSAGetLastError());
goto end;
}
bret = pAcceptEx(listener, acceptor, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
iret = connect(connector, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
ok(iret == 0, "connecting to accepting socket failed, error %d\n", WSAGetLastError());
closesocket(connector);
connector = INVALID_SOCKET;
dwret = WaitForSingleObject(overlapped.hEvent, 1000);
ok(dwret == WAIT_OBJECT_0, "Waiting for accept event failed with %d + errno %d\n", dwret, GetLastError());
bret = GetOverlappedResult((HANDLE)listener, &overlapped, &bytesReturned, FALSE);
ok(bret, "GetOverlappedResult failed, error %d\n", GetLastError());
ok(bytesReturned == 0, "bytesReturned isn't supposed to be %d\n", bytesReturned);
closesocket(acceptor);
acceptor = INVALID_SOCKET;
/* Test closing with pending requests */
acceptor = socket(AF_INET, SOCK_STREAM, 0);
if (acceptor == INVALID_SOCKET) {
skip("could not create acceptor socket, error %d\n", WSAGetLastError());
goto end;
}
bret = pAcceptEx(listener, acceptor, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
closesocket(acceptor);
acceptor = INVALID_SOCKET;
dwret = WaitForSingleObject(overlapped.hEvent, 1000);
ok(dwret == WAIT_OBJECT_0 || broken(dwret == WAIT_TIMEOUT) /* NT4/2000 */,
"Waiting for accept event failed with %d + errno %d\n", dwret, GetLastError());
if (dwret != WAIT_TIMEOUT) {
bret = GetOverlappedResult((HANDLE)listener, &overlapped, &bytesReturned, FALSE);
ok(!bret && GetLastError() == ERROR_OPERATION_ABORTED, "GetOverlappedResult failed, error %d\n", GetLastError());
}
else {
bret = CancelIo((HANDLE) listener);
ok(bret, "Failed to cancel failed test. Bailing...\n");
if (!bret) return;
}
acceptor = socket(AF_INET, SOCK_STREAM, 0);
if (acceptor == INVALID_SOCKET) {
skip("could not create acceptor socket, error %d\n", WSAGetLastError());
goto end;
}
bret = pAcceptEx(listener, acceptor, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
CancelIo((HANDLE) acceptor);
dwret = WaitForSingleObject(overlapped.hEvent, 1000);
ok(dwret == WAIT_TIMEOUT, "Waiting for timeout failed with %d + errno %d\n", dwret, GetLastError());
closesocket(acceptor);
acceptor = INVALID_SOCKET;
acceptor = socket(AF_INET, SOCK_STREAM, 0);
if (acceptor == INVALID_SOCKET) {
skip("could not create acceptor socket, error %d\n", WSAGetLastError());
goto end;
}
bret = pAcceptEx(listener, acceptor, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
&bytesReturned, &overlapped);
ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
closesocket(listener);
listener = INVALID_SOCKET;
dwret = WaitForSingleObject(overlapped.hEvent, 1000);
ok(dwret == WAIT_OBJECT_0, "Waiting for accept event failed with %d + errno %d\n", dwret, GetLastError());
bret = GetOverlappedResult((HANDLE)listener, &overlapped, &bytesReturned, FALSE);
ok(!bret && GetLastError() == ERROR_OPERATION_ABORTED, "GetOverlappedResult failed, error %d\n", GetLastError());
end:
if (overlapped.hEvent)
WSACloseEvent(overlapped.hEvent);
if (listener != INVALID_SOCKET)
closesocket(listener);
if (acceptor != INVALID_SOCKET)
closesocket(acceptor);
if (connector != INVALID_SOCKET)
closesocket(connector);
if (connector2 != INVALID_SOCKET)
closesocket(connector2);
}
static void test_getpeername(void)
{
SOCKET sock;
struct sockaddr_in sa, sa_out;
int sa_len;
const char buf[] = "hello world";
int ret;
/* Test the parameter validation order. */
ret = getpeername(INVALID_SOCKET, NULL, NULL);
ok(ret == SOCKET_ERROR, "Expected getpeername to return SOCKET_ERROR, got %d\n", ret);
ok(WSAGetLastError() == WSAENOTSOCK,
"Expected WSAGetLastError() to return WSAENOTSOCK, got %d\n", WSAGetLastError());
sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_IP);
ok(sock != INVALID_SOCKET, "Expected socket to return a valid socket\n");
if (sock == INVALID_SOCKET)
{
skip("Socket creation failed with %d\n", WSAGetLastError());
return;
}
ret = getpeername(sock, NULL, NULL);
ok(ret == SOCKET_ERROR, "Expected getpeername to return SOCKET_ERROR, got %d\n", ret);
ok(WSAGetLastError() == WSAENOTCONN ||
broken(WSAGetLastError() == WSAEFAULT), /* Win9x and WinMe */
"Expected WSAGetLastError() to return WSAENOTCONN, got %d\n", WSAGetLastError());
memset(&sa, 0, sizeof(sa));
sa.sin_family = AF_INET;
sa.sin_port = htons(139);
sa.sin_addr.s_addr = inet_addr("127.0.0.1");
/* sendto does not change a socket's connection state. */
ret = sendto(sock, buf, sizeof(buf), 0, (struct sockaddr*)&sa, sizeof(sa));
ok(ret != SOCKET_ERROR,
"Expected sendto to succeed, WSAGetLastError() = %d\n", WSAGetLastError());
ret = getpeername(sock, NULL, NULL);
ok(ret == SOCKET_ERROR, "Expected getpeername to return SOCKET_ERROR, got %d\n", ret);
ok(WSAGetLastError() == WSAENOTCONN ||
broken(WSAGetLastError() == WSAEFAULT), /* Win9x and WinMe */
"Expected WSAGetLastError() to return WSAENOTCONN, got %d\n", WSAGetLastError());
ret = connect(sock, (struct sockaddr*)&sa, sizeof(sa));
ok(ret == 0,
"Expected connect to succeed, WSAGetLastError() = %d\n", WSAGetLastError());
ret = getpeername(sock, NULL, NULL);
ok(ret == SOCKET_ERROR, "Expected getpeername to return SOCKET_ERROR, got %d\n", ret);
ok(WSAGetLastError() == WSAEFAULT,
"Expected WSAGetLastError() to return WSAEFAULT, got %d\n", WSAGetLastError());
/* Test crashes on Wine. */
if (0)
{
ret = getpeername(sock, (void*)0xdeadbeef, (void*)0xcafebabe);
ok(ret == SOCKET_ERROR, "Expected getpeername to return SOCKET_ERROR, got %d\n", ret);
ok(WSAGetLastError() == WSAEFAULT,
"Expected WSAGetLastError() to return WSAEFAULT, got %d\n", WSAGetLastError());
}
sa_len = 0;
ret = getpeername(sock, (struct sockaddr*)&sa_out, &sa_len);
ok(ret == SOCKET_ERROR, "Expected getpeername to return 0, got %d\n", ret);
ok(WSAGetLastError() == WSAEFAULT,
"Expected WSAGetLastError() to return WSAEFAULT, got %d\n", WSAGetLastError());
sa_len = sizeof(sa_out);
ret = getpeername(sock, (struct sockaddr*)&sa_out, &sa_len);
ok(ret == 0, "Expected getpeername to return 0, got %d\n", ret);
ok(!memcmp(&sa, &sa_out, sizeof(sa)),
"Expected the returned structure to be identical to the connect structure\n");
closesocket(sock);
}
/**************** Main program ***************/
START_TEST( sock )
{
int i;
/* Leave these tests at the beginning. They depend on WSAStartup not having been
* called, which is done by Init() below. */
test_WithoutWSAStartup();
test_WithWSAStartup();
Init();
test_set_getsockopt();
test_so_reuseaddr();
test_extendedSocketOptions();
for (i = 0; i < NUM_TESTS; i++)
{
trace ( " **** STARTING TEST %d ****\n", i );
do_test ( &tests[i] );
trace ( " **** TEST %d COMPLETE ****\n", i );
}
test_UDP();
test_getservbyname();
test_WSASocket();
test_WSAAddressToStringA();
test_WSAAddressToStringW();
test_WSAStringToAddressA();
test_WSAStringToAddressW();
test_select();
test_accept();
test_getpeername();
test_getsockname();
test_inet_addr();
test_addr_to_print();
test_ioctlsocket();
test_dns();
test_gethostbyname_hack();
test_WSASendTo();
test_WSARecv();
test_events(0);
test_events(1);
test_ipv6only();
test_GetAddrInfoW();
test_AcceptEx();
/* this is a io heavy test, do it at the end so the kernel doesn't start dropping packets */
test_send();
Exit();
}
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