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Sweden-Number/dlls/crypt32/tests/oid.c

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/*
* Unit test suite for crypt32.dll's OID support functions.
*
* Copyright 2005 Juan Lang
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdio.h>
#include <stdarg.h>
#include <windef.h>
#include <winbase.h>
#include <winerror.h>
#include <wincrypt.h>
#include "wine/test.h"
static void test_oidFunctionSet(void)
{
HCRYPTOIDFUNCSET set1, set2;
BOOL ret;
LPWSTR buf = NULL;
DWORD size;
/* This crashes
set = CryptInitOIDFunctionSet(NULL, 0);
*/
/* The name doesn't mean much */
set1 = CryptInitOIDFunctionSet("funky", 0);
ok(set1 != 0, "CryptInitOIDFunctionSet failed: %08lx\n", GetLastError());
if (set1)
{
/* These crash
ret = CryptGetDefaultOIDDllList(NULL, 0, NULL, NULL);
ret = CryptGetDefaultOIDDllList(NULL, 0, NULL, &size);
*/
size = 0;
ret = CryptGetDefaultOIDDllList(set1, 0, NULL, &size);
ok(ret, "CryptGetDefaultOIDDllList failed: %08lx\n", GetLastError());
if (ret)
{
buf = HeapAlloc(GetProcessHeap(), 0, size * sizeof(WCHAR));
if (buf)
{
ret = CryptGetDefaultOIDDllList(set1, 0, buf, &size);
ok(ret, "CryptGetDefaultOIDDllList failed: %08lx\n",
GetLastError());
ok(!*buf, "Expected empty DLL list\n");
HeapFree(GetProcessHeap(), 0, buf);
}
}
}
/* MSDN says flags must be 0, but it's not checked */
set1 = CryptInitOIDFunctionSet("", 1);
ok(set1 != 0, "CryptInitOIDFunctionSet failed: %08lx\n", GetLastError());
set2 = CryptInitOIDFunctionSet("", 0);
ok(set2 != 0, "CryptInitOIDFunctionSet failed: %08lx\n", GetLastError());
/* There isn't a free function, so there must be only one set per name to
* limit leaks. (I guess the sets are freed when crypt32 is unloaded.)
*/
ok(set1 == set2, "Expected identical sets\n");
if (set1)
{
/* The empty name function set used here seems to correspond to
* DEFAULT.
*/
}
/* There's no installed function for a built-in encoding. */
set1 = CryptInitOIDFunctionSet("CryptDllEncodeObject", 0);
ok(set1 != 0, "CryptInitOIDFunctionSet failed: %08lx\n", GetLastError());
if (set1)
{
void *funcAddr;
HCRYPTOIDFUNCADDR hFuncAddr;
ret = CryptGetOIDFunctionAddress(set1, X509_ASN_ENCODING, X509_CERT, 0,
&funcAddr, &hFuncAddr);
ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND,
"Expected ERROR_FILE_NOT_FOUND, got %08lx\n", GetLastError());
}
}
typedef int (*funcY)(int);
static int funky(int x)
{
return x;
}
static void test_installOIDFunctionAddress(void)
{
BOOL ret;
CRYPT_OID_FUNC_ENTRY entry = { CRYPT_DEFAULT_OID, funky };
HCRYPTOIDFUNCSET set;
/* This crashes
ret = CryptInstallOIDFunctionAddress(NULL, 0, NULL, 0, NULL, 0);
*/
/* Installing zero functions should work */
SetLastError(0xdeadbeef);
ret = CryptInstallOIDFunctionAddress(NULL, 0, "CryptDllEncodeObject", 0,
NULL, 0);
ok(ret && GetLastError() == 0xdeadbeef, "Expected success, got %08lx\n",
GetLastError());
/* The function name doesn't much matter */
SetLastError(0xdeadbeef);
ret = CryptInstallOIDFunctionAddress(NULL, 0, "OhSoFunky", 0, NULL, 0);
ok(ret && GetLastError() == 0xdeadbeef, "Expected success, got %08lx\n",
GetLastError());
SetLastError(0xdeadbeef);
entry.pszOID = X509_CERT;
ret = CryptInstallOIDFunctionAddress(NULL, 0, "OhSoFunky", 1, &entry, 0);
ok(ret && GetLastError() == 0xdeadbeef, "Expected success, got %08lx\n",
GetLastError());
set = CryptInitOIDFunctionSet("OhSoFunky", 0);
ok(set != 0, "CryptInitOIDFunctionSet failed: %08lx\n", GetLastError());
if (set)
{
funcY funcAddr = NULL;
HCRYPTOIDFUNCADDR hFuncAddr = NULL;
/* This crashes
ret = CryptGetOIDFunctionAddress(set, X509_ASN_ENCODING, 0, 0, NULL,
NULL);
*/
ret = CryptGetOIDFunctionAddress(set, X509_ASN_ENCODING, 0, 0,
(void **)&funcAddr, &hFuncAddr);
ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND,
"Expected ERROR_FILE_NOT_FOUND, got %ld\n", GetLastError());
ret = CryptGetOIDFunctionAddress(set, X509_ASN_ENCODING, X509_CERT, 0,
(void **)&funcAddr, &hFuncAddr);
ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND,
"Expected ERROR_FILE_NOT_FOUND, got %ld\n", GetLastError());
ret = CryptGetOIDFunctionAddress(set, 0, X509_CERT, 0,
(void **)&funcAddr, &hFuncAddr);
ok(ret, "CryptGetOIDFunctionAddress failed: %ld\n", GetLastError());
if (funcAddr)
{
int y = funcAddr(0xabadc0da);
ok(y == 0xabadc0da, "Unexpected return (%d) from function\n", y);
CryptFreeOIDFunctionAddress(hFuncAddr, 0);
}
}
}
static void test_registerOIDFunction(void)
{
static const WCHAR bogusDll[] = { 'b','o','g','u','s','.','d','l','l',0 };
BOOL ret;
/* oddly, this succeeds under WinXP; the function name key is merely
* omitted. This may be a side effect of the registry code, I don't know.
* I don't check it because I doubt anyone would depend on it.
ret = CryptRegisterOIDFunction(X509_ASN_ENCODING, NULL,
"1.2.3.4.5.6.7.8.9.10", bogusDll, NULL);
*/
/* On windows XP, GetLastError is incorrectly being set with an HRESULT,
* HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER)
*/
ret = CryptRegisterOIDFunction(X509_ASN_ENCODING, "foo", NULL, bogusDll,
NULL);
ok(!ret && GetLastError() == HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER),
"Expected ERROR_INVALID_PARAMETER: %ld\n", GetLastError());
/* This has no effect, but "succeeds" on XP */
ret = CryptRegisterOIDFunction(X509_ASN_ENCODING, "foo",
"1.2.3.4.5.6.7.8.9.10", NULL, NULL);
ok(ret, "Expected pseudo-success, got %ld\n", GetLastError());
ret = CryptRegisterOIDFunction(X509_ASN_ENCODING, "CryptDllEncodeObject",
"1.2.3.4.5.6.7.8.9.10", bogusDll, NULL);
ok(ret, "CryptRegisterOIDFunction failed: %ld\n", GetLastError());
ret = CryptUnregisterOIDFunction(X509_ASN_ENCODING, "CryptDllEncodeObject",
"1.2.3.4.5.6.7.8.9.10");
ok(ret, "CryptUnregisterOIDFunction failed: %ld\n", GetLastError());
ret = CryptRegisterOIDFunction(X509_ASN_ENCODING, "bogus",
"1.2.3.4.5.6.7.8.9.10", bogusDll, NULL);
ok(ret, "CryptRegisterOIDFunction failed: %ld\n", GetLastError());
ret = CryptUnregisterOIDFunction(X509_ASN_ENCODING, "bogus",
"1.2.3.4.5.6.7.8.9.10");
ok(ret, "CryptUnregisterOIDFunction failed: %ld\n", GetLastError());
/* This has no effect */
ret = CryptRegisterOIDFunction(PKCS_7_ASN_ENCODING, "CryptDllEncodeObject",
"1.2.3.4.5.6.7.8.9.10", bogusDll, NULL);
ok(ret, "CryptRegisterOIDFunction failed: %ld\n", GetLastError());
/* Check with bogus encoding type: */
ret = CryptRegisterOIDFunction(0, "CryptDllEncodeObject",
"1.2.3.4.5.6.7.8.9.10", bogusDll, NULL);
ok(ret, "CryptRegisterOIDFunction failed: %ld\n", GetLastError());
/* This is written with value 3 verbatim. Thus, the encoding type isn't
* (for now) treated as a mask.
*/
ret = CryptRegisterOIDFunction(3, "CryptDllEncodeObject",
"1.2.3.4.5.6.7.8.9.10", bogusDll, NULL);
ok(ret, "CryptRegisterOIDFunction failed: %ld\n", GetLastError());
ret = CryptUnregisterOIDFunction(3, "CryptDllEncodeObject",
"1.2.3.4.5.6.7.8.9.10");
ok(ret, "CryptUnregisterOIDFunction failed: %ld\n", GetLastError());
}
START_TEST(oid)
{
test_oidFunctionSet();
test_installOIDFunctionAddress();
test_registerOIDFunction();
}
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