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crypt32: More decode message update tests.

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Juan Lang 2007-07-09 11:27:46 -07:00 committed by Alexandre Julliard
parent acc0bec41f
commit 685d7e799a
1 changed files with 100 additions and 2 deletions
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102
dlls/crypt32/tests/msg.c
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@ -632,12 +632,20 @@ static void test_data_msg(void)
test_data_msg_encoding();
}
static CRYPT_DATA_BLOB b4 = { 0, NULL };
static const struct update_accum a4 = { 1, &b4 };
static const BYTE bogusOIDContent[] = {
0x30,0x0f,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x07,0x07,0xa0,0x02,
0x04,0x00 };
static void test_decode_msg_update(void)
{
HCRYPTMSG msg;
BOOL ret;
CMSG_STREAM_INFO streamInfo = { 0 };
DWORD i;
struct update_accum accum = { 0, NULL };
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, 0, 0, NULL, NULL);
/* Update with a full message in a final update */
@ -686,16 +694,106 @@ static void test_decode_msg_update(void)
"Expected STATUS_ACCESS_VIOLATION, got %x\n", GetLastError());
CryptMsgClose(msg);
/* Updating the message byte by byte is legal */
/* Empty non-final updates are allowed when streaming.. */
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, 0, 0, NULL, &streamInfo);
ret = CryptMsgUpdate(msg, NULL, 0, FALSE);
todo_wine
ok(ret, "CryptMsgUpdate failed: %x\n", GetLastError());
/* but final updates aren't when not enough data has been received. */
SetLastError(0xdeadbeef);
ret = CryptMsgUpdate(msg, NULL, 0, TRUE);
todo_wine
ok(!ret && GetLastError() == CRYPT_E_STREAM_INSUFFICIENT_DATA,
"Expected CRYPT_E_STREAM_INSUFFICIENT_DATA, got %x\n", GetLastError());
CryptMsgClose(msg);
/* Updating the message byte by byte is legal */
streamInfo.pfnStreamOutput = accumulating_stream_output;
streamInfo.pvArg = &accum;
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, 0, 0, NULL, &streamInfo);
todo_wine {
for (i = 0, ret = TRUE; ret && i < sizeof(dataEmptyContent); i++)
ret = CryptMsgUpdate(msg, &dataEmptyContent[i], 1, FALSE);
todo_wine {
ok(ret, "CryptMsgUpdate failed on byte %d: %x\n", i, GetLastError());
ret = CryptMsgUpdate(msg, NULL, 0, TRUE);
ok(ret, "CryptMsgUpdate failed on byte %d: %x\n", i, GetLastError());
}
CryptMsgClose(msg);
todo_wine
check_updates("byte-by-byte empty content", &a4, &accum);
free_updates(&accum);
/* Decoding bogus content fails in non-streaming mode.. */
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, 0, 0, NULL, NULL);
SetLastError(0xdeadbeef);
ret = CryptMsgUpdate(msg, msgData, sizeof(msgData), TRUE);
todo_wine
ok(!ret && GetLastError() == CRYPT_E_ASN1_BADTAG,
"Expected CRYPT_E_ASN1_BADTAG, got %x\n", GetLastError());
CryptMsgClose(msg);
/* and as the final update in streaming mode.. */
streamInfo.pfnStreamOutput = nop_stream_output;
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, 0, 0, NULL, &streamInfo);
SetLastError(0xdeadbeef);
ret = CryptMsgUpdate(msg, msgData, sizeof(msgData), TRUE);
todo_wine
ok(!ret && GetLastError() == CRYPT_E_ASN1_BADTAG,
"Expected CRYPT_E_ASN1_BADTAG, got %x\n", GetLastError());
CryptMsgClose(msg);
/* and even as a non-final update in streaming mode. */
streamInfo.pfnStreamOutput = nop_stream_output;
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, 0, 0, NULL, &streamInfo);
SetLastError(0xdeadbeef);
ret = CryptMsgUpdate(msg, msgData, sizeof(msgData), FALSE);
todo_wine
ok(!ret && GetLastError() == CRYPT_E_ASN1_BADTAG,
"Expected CRYPT_E_ASN1_BADTAG, got %x\n", GetLastError());
CryptMsgClose(msg);
/* An empty message can be opened with indetermined type.. */
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, 0, 0, NULL, NULL);
ret = CryptMsgUpdate(msg, dataEmptyContent, sizeof(dataEmptyContent),
TRUE);
todo_wine
ok(ret, "CryptMsgUpdate failed: %x\n", GetLastError());
/* but decoding it as an explicitly typed message fails. */
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, CMSG_DATA, 0, NULL,
NULL);
SetLastError(0xdeadbeef);
ret = CryptMsgUpdate(msg, dataEmptyContent, sizeof(dataEmptyContent),
TRUE);
todo_wine
ok(!ret && GetLastError() == CRYPT_E_ASN1_BADTAG,
"Expected CRYPT_E_ASN1_BADTAG, got %x\n", GetLastError());
CryptMsgClose(msg);
/* On the other hand, decoding the bare content of an empty message fails
* with unspecified type..
*/
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, 0, 0, NULL, NULL);
SetLastError(0xdeadbeef);
ret = CryptMsgUpdate(msg, dataEmptyBareContent,
sizeof(dataEmptyBareContent), TRUE);
todo_wine
ok(!ret && GetLastError() == CRYPT_E_ASN1_BADTAG,
"Expected CRYPT_E_ASN1_BADTAG, got %x\n", GetLastError());
CryptMsgClose(msg);
/* but succeeds with explicit type. */
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, CMSG_DATA, 0, NULL,
NULL);
ret = CryptMsgUpdate(msg, dataEmptyBareContent,
sizeof(dataEmptyBareContent), TRUE);
todo_wine
ok(ret, "CryptMsgUpdate failed: %x\n", GetLastError());
CryptMsgClose(msg);
/* Decoding valid content with an unsupported OID fails */
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, 0, 0, NULL, NULL);
SetLastError(0xdeadbeef);
ret = CryptMsgUpdate(msg, bogusOIDContent, sizeof(bogusOIDContent), TRUE);
todo_wine
ok(!ret && GetLastError() == CRYPT_E_INVALID_MSG_TYPE,
"Expected CRYPT_E_INVALID_MSG_TYPE, got %x\n", GetLastError());
CryptMsgClose(msg);
}
static void test_decode_msg(void)