Bruno Jesus : ws2_32/tests: Test more the behavior of SO_REUSEADDR.
Alexandre Julliard
julliard at winehq.org
Wed May 7 15:18:14 CDT 2014
Module: wine
Branch: master
Commit: eda14e611cce9e9c0f72b9a2f84f75885ed3262e
URL: http://source.winehq.org/git/wine.git/?a=commit;h=eda14e611cce9e9c0f72b9a2f84f75885ed3262e
Author: Bruno Jesus <00cpxxx at gmail.com>
Date: Tue May 6 19:36:04 2014 -0300
ws2_32/tests: Test more the behavior of SO_REUSEADDR.
---
dlls/ws2_32/tests/sock.c | 41 +++++++++++++++++++++++++++++++++++++++--
1 file changed, 39 insertions(+), 2 deletions(-)
diff --git a/dlls/ws2_32/tests/sock.c b/dlls/ws2_32/tests/sock.c
index dcedd99..1752d35 100644
--- a/dlls/ws2_32/tests/sock.c
+++ b/dlls/ws2_32/tests/sock.c
@@ -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. */
- closesocket(s1);
rc = bind(s2, (struct sockaddr*)&saddr, sizeof(saddr));
- ok(rc==0, "bind() failed error: %d\n", WSAGetLastError());
+ 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);
}
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