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ws2_32/tests: Test more the behavior of SO_REUSEADDR.

This commit is contained in:
Bruno Jesus 2014-05-06 19:36:04 -03:00 committed by Alexandre Julliard
parent d2dce849b5
commit eda14e611c
1 changed files with 39 additions and 2 deletions
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37
dlls/ws2_32/tests/sock.c
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@ -1468,6 +1468,7 @@ static void test_so_reuseaddr(void)
SOCKET s1,s2;
unsigned int rc,reuse;
int size;
DWORD err;
saddr.sin_family = AF_INET;
saddr.sin_port = htons(9375);
@ -1496,9 +1497,45 @@ static void test_so_reuseaddr(void)
/* 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. */
rc = bind(s2, (struct sockaddr*)&saddr, sizeof(saddr));
if(rc==0)
{
int s3=socket(AF_INET, SOCK_STREAM, 0), s4;
trace("<= Win XP behavior of SO_REUSEADDR\n");
/* If we could bind again in the same port this is Windows version <= XP.
* Lets test if we can really connect to one of them. */
set_blocking(s1, FALSE);
set_blocking(s2, FALSE);
rc = listen(s1, 1);
ok(!rc, "listen() failed with error: %d\n", WSAGetLastError());
rc = listen(s2, 1);
ok(!rc, "listen() failed with error: %d\n", WSAGetLastError());
rc = connect(s3, (struct sockaddr*)&saddr, sizeof(saddr));
ok(!rc, "connecting to accepting socket failed %d\n", WSAGetLastError());
/* the delivery of the connection is random so we need to try on both sockets */
size = sizeof(saddr);
s4 = accept(s1, (struct sockaddr*)&saddr, &size);
if(s4 == INVALID_SOCKET)
s4 = accept(s2, (struct sockaddr*)&saddr, &size);
ok(s4 != INVALID_SOCKET, "none of the listening sockets could get the connection\n");
closesocket(s1);
closesocket(s3);
closesocket(s4);
}
else
{
trace(">= Win 2003 behavior of SO_REUSEADDR\n");
err = WSAGetLastError();
todo_wine
ok(err==WSAEACCES, "expected 10013, got %d\n", err);
closesocket(s1);
rc = bind(s2, (struct sockaddr*)&saddr, sizeof(saddr));
ok(rc==0, "bind() failed error: %d\n", WSAGetLastError());
}
closesocket(s2);
}