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wintrust: Implement WTHelperGetKnownUsages.

This commit is contained in:
Juan Lang 2008-09-30 10:11:30 -07:00 committed by Alexandre Julliard
parent c4c409e91c
commit 8c90767c3d
2 changed files with 79 additions and 10 deletions
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8
dlls/wintrust/tests/softpub.c
View File

@ -479,17 +479,14 @@ static void test_get_known_usages(void)
}
SetLastError(0xdeadbeef);
ret = pWTHelperGetKnownUsages(0, NULL);
todo_wine
ok(!ret && GetLastError() == ERROR_INVALID_PARAMETER,
"expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
SetLastError(0xdeadbeef);
ret = pWTHelperGetKnownUsages(1, NULL);
todo_wine
ok(!ret && GetLastError() == ERROR_INVALID_PARAMETER,
"expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
SetLastError(0xdeadbeef);
ret = pWTHelperGetKnownUsages(0, &usages);
todo_wine
ok(!ret && GetLastError() == ERROR_INVALID_PARAMETER,
"expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
/* A value of 1 for the first parameter seems to imply the value is
@ -498,9 +495,7 @@ static void test_get_known_usages(void)
SetLastError(0xdeadbeef);
usages = NULL;
ret = pWTHelperGetKnownUsages(1, &usages);
todo_wine
ok(ret, "WTHelperGetKnownUsages failed: %d\n", GetLastError());
todo_wine
ok(usages != NULL, "expected a pointer\n");
if (ret && usages)
{
@ -523,17 +518,14 @@ static void test_get_known_usages(void)
*/
SetLastError(0xdeadbeef);
ret = pWTHelperGetKnownUsages(2, &usages);
todo_wine
ok(ret, "WTHelperGetKnownUsages failed: %d\n", GetLastError());
ok(usages == NULL, "expected pointer to be cleared\n");
SetLastError(0xdeadbeef);
usages = NULL;
ret = pWTHelperGetKnownUsages(2, &usages);
todo_wine
ok(ret, "WTHelperGetKnownUsages failed: %d\n", GetLastError());
SetLastError(0xdeadbeef);
ret = pWTHelperGetKnownUsages(2, NULL);
todo_wine
ok(!ret && GetLastError() == ERROR_INVALID_PARAMETER,
"expected ERROR_INVALID_PARAMETER, got %d\n", GetLastError());
}

81
dlls/wintrust/wintrust_main.c
View File

@ -735,13 +735,90 @@ HANDLE WINAPI WTHelperGetFileHandle(WINTRUST_DATA *data)
return INVALID_HANDLE_VALUE;
}
static BOOL WINAPI WINTRUST_enumUsages(PCCRYPT_OID_INFO pInfo, void *pvArg)
{
PCCRYPT_OID_INFO **usages = (PCCRYPT_OID_INFO **)pvArg;
DWORD cUsages;
BOOL ret;
if (!*usages)
{
cUsages = 0;
*usages = WINTRUST_Alloc(2 * sizeof(PCCRYPT_OID_INFO));
}
else
{
PCCRYPT_OID_INFO *ptr;
/* Count the existing usages.
* FIXME: make sure the new usage doesn't duplicate any in the list?
*/
for (cUsages = 0, ptr = *usages; *ptr; ptr++, cUsages++)
;
*usages = WINTRUST_ReAlloc((CRYPT_OID_INFO *)*usages,
(cUsages + 1) * sizeof(PCCRYPT_OID_INFO));
}
if (*usages)
{
(*usages)[cUsages] = pInfo;
(*usages)[cUsages + 1] = NULL;
ret = TRUE;
}
else
{
SetLastError(ERROR_OUTOFMEMORY);
ret = FALSE;
}
return ret;
}
/***********************************************************************
* WTHelperGetKnownUsages(WINTRUST.@)
*
* Enumerates the known enhanced key usages as an array of PCCRYPT_OID_INFOs.
*
* PARAMS
* action [In] 1 => allocate and return known usages, 2 => free previously
* allocated usages.
* usages [In/Out] If action == 1, *usages is set to an array of
* PCCRYPT_OID_INFO *. The array is terminated with a NULL
* pointer.
* If action == 2, *usages is freed.
*
* RETURNS
* TRUE on success, FALSE on failure.
*/
BOOL WINAPI WTHelperGetKnownUsages(DWORD action, PCCRYPT_OID_INFO **usages)
{
FIXME("(%d, %p): stub\n", action, usages);
return FALSE;
BOOL ret;
TRACE("(%d, %p)\n", action, usages);
if (!usages)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
if (action == 1)
{
*usages = NULL;
ret = CryptEnumOIDInfo(CRYPT_ENHKEY_USAGE_OID_GROUP_ID, 0, usages,
WINTRUST_enumUsages);
}
else if (action == 2)
{
WINTRUST_Free((CRYPT_OID_INFO *)*usages);
*usages = NULL;
ret = TRUE;
}
else
{
WARN("unknown action %d\n", action);
SetLastError(ERROR_INVALID_PARAMETER);
ret = FALSE;
}
return ret;
}
static const WCHAR Software_Publishing[] = {