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server: Fix generic access mapping for a semaphore.

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This commit is contained in:
Dmitry Timoshkov 2014-01-31 15:28:04 +09:00 committed by Alexandre Julliard
parent deda14785a
commit fdd483c083
2 changed files with 8 additions and 12 deletions
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16
dlls/advapi32/tests/security.c
View File

@ -4653,14 +4653,14 @@ static void test_semaphore_security(HANDLE token)
STANDARD_RIGHTS_ALL | SEMAPHORE_ALL_ACCESS };
static const struct
{
int todo, generic, mapped;
int generic, mapped;
} map[] =
{
{ 0, 0, 0 },
{ 1, GENERIC_READ, STANDARD_RIGHTS_READ | SEMAPHORE_QUERY_STATE },
{ 0, GENERIC_WRITE, STANDARD_RIGHTS_WRITE | SEMAPHORE_MODIFY_STATE },
{ 1, GENERIC_EXECUTE, STANDARD_RIGHTS_EXECUTE | SYNCHRONIZE },
{ 0, GENERIC_ALL, STANDARD_RIGHTS_ALL | SEMAPHORE_QUERY_STATE | SEMAPHORE_MODIFY_STATE }
{ 0, 0 },
{ GENERIC_READ, STANDARD_RIGHTS_READ | SEMAPHORE_QUERY_STATE },
{ GENERIC_WRITE, STANDARD_RIGHTS_WRITE | SEMAPHORE_MODIFY_STATE },
{ GENERIC_EXECUTE, STANDARD_RIGHTS_EXECUTE | SYNCHRONIZE },
{ GENERIC_ALL, STANDARD_RIGHTS_ALL | SEMAPHORE_QUERY_STATE | SEMAPHORE_MODIFY_STATE }
};
SetLastError(0xdeadbeef);
@ -4683,10 +4683,6 @@ static void test_semaphore_security(HANDLE token)
ok(ret, "DuplicateHandle error %d\n", GetLastError());
access = get_obj_access(dup);
if (map[i].todo)
todo_wine
ok(access == map[i].mapped, "%d: expected %#x, got %#x\n", i, map[i].mapped, access);
else
ok(access == map[i].mapped, "%d: expected %#x, got %#x\n", i, map[i].mapped, access);
CloseHandle(dup);

4
server/semaphore.c
View File

@ -153,9 +153,9 @@ static void semaphore_satisfied( struct object *obj, struct wait_queue_entry *en
static unsigned int semaphore_map_access( struct object *obj, unsigned int access )
{
if (access & GENERIC_READ) access |= STANDARD_RIGHTS_READ | SYNCHRONIZE;
if (access & GENERIC_READ) access |= STANDARD_RIGHTS_READ | SEMAPHORE_QUERY_STATE;
if (access & GENERIC_WRITE) access |= STANDARD_RIGHTS_WRITE | SEMAPHORE_MODIFY_STATE;
if (access & GENERIC_EXECUTE) access |= STANDARD_RIGHTS_EXECUTE;
if (access & GENERIC_EXECUTE) access |= STANDARD_RIGHTS_EXECUTE | SYNCHRONIZE;
if (access & GENERIC_ALL) access |= STANDARD_RIGHTS_ALL | SEMAPHORE_ALL_ACCESS;
return access & ~(GENERIC_READ | GENERIC_WRITE | GENERIC_EXECUTE | GENERIC_ALL);
}