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crypt32: Test encoding and decoding name values with embedded NULLs.

This commit is contained in:
Juan Lang 2009-11-09 15:57:37 -08:00 committed by Alexandre Julliard
parent 216df7a714
commit 6a3901f04b
1 changed files with 37 additions and 0 deletions
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37
dlls/crypt32/tests/encode.c
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@ -1264,6 +1264,9 @@ static BYTE bmpCommonNameValue[] = {
0x61,0x00,0x6e,0x00,0x67,0x00,0x00 };
static BYTE utf8CommonNameValue[] = {
0x0c,0x0a,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x00 };
static char embedded_null[] = "foo\0com";
static BYTE ia5EmbeddedNull[] = {
0x16,0x07,0x66,0x6f,0x6f,0x00,0x63,0x6f,0x6d };
static struct EncodedNameValue nameValues[] = {
{ { CERT_RDN_OCTET_STRING, { sizeof(commonName), (BYTE *)commonName } },
@ -1299,6 +1302,12 @@ static struct EncodedNameValue nameValues[] = {
{ { CERT_RDN_NUMERIC_STRING, { sizeof(bogusNumeric), (BYTE *)bogusNumeric } },
bin44, sizeof(bin44) },
};
/* This is kept separate, because the decoding doesn't return to the original
* value.
*/
static struct EncodedNameValue embeddedNullNameValue = {
{ CERT_RDN_IA5_STRING, { sizeof(embedded_null) - 1, (BYTE *)embedded_null } },
ia5EmbeddedNull, sizeof(ia5EmbeddedNull) };
static void test_encodeNameValue(DWORD dwEncoding)
{
@ -1337,6 +1346,19 @@ static void test_encodeNameValue(DWORD dwEncoding)
LocalFree(buf);
}
}
ret = pCryptEncodeObjectEx(dwEncoding, X509_NAME_VALUE,
&embeddedNullNameValue.value, CRYPT_ENCODE_ALLOC_FLAG, NULL, &buf, &size);
ok(ret || broken(GetLastError() == OSS_PDU_MISMATCH) /* NT4/Win9x */,
"Type %d: CryptEncodeObjectEx failed: %08x\n",
embeddedNullNameValue.value.dwValueType, GetLastError());
if (ret)
{
ok(size == embeddedNullNameValue.encodedSize,
"Expected size %d, got %d\n", embeddedNullNameValue.encodedSize, size);
ok(!memcmp(buf, embeddedNullNameValue.encoded, size),
"Got unexpected encoding\n");
LocalFree(buf);
}
}
static void test_decodeNameValue(DWORD dwEncoding)
@ -1361,6 +1383,21 @@ static void test_decodeNameValue(DWORD dwEncoding)
LocalFree(buf);
}
}
ret = pCryptDecodeObjectEx(dwEncoding, X509_NAME_VALUE,
embeddedNullNameValue.encoded, embeddedNullNameValue.encodedSize,
CRYPT_DECODE_ALLOC_FLAG | CRYPT_DECODE_SHARE_OID_STRING_FLAG, NULL,
&buf, &bufSize);
ok(ret, "Value type %d: CryptDecodeObjectEx failed: %08x\n",
embeddedNullNameValue.value.dwValueType, GetLastError());
if (ret)
{
CERT_NAME_VALUE value = { CERT_RDN_ENCODED_BLOB,
{ sizeof(ia5EmbeddedNull), ia5EmbeddedNull } };
todo_wine
compareNameValues(&value, (const CERT_NAME_VALUE *)buf);
LocalFree(buf);
}
}
static const BYTE emptyURL[] = { 0x30, 0x02, 0x86, 0x00 };