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crypt32: Add some tests for updating decode messages.

This commit is contained in:
Juan Lang 2007-07-09 11:25:24 -07:00 committed by Alexandre Julliard
parent 8ca755915b
commit acc0bec41f
1 changed files with 72 additions and 0 deletions
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72
dlls/crypt32/tests/msg.c
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@ -632,6 +632,77 @@ static void test_data_msg(void)
test_data_msg_encoding();
}
static void test_decode_msg_update(void)
{
HCRYPTMSG msg;
BOOL ret;
CMSG_STREAM_INFO streamInfo = { 0 };
DWORD i;
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, 0, 0, NULL, NULL);
/* Update with a full message in a final update */
ret = CryptMsgUpdate(msg, dataEmptyContent, sizeof(dataEmptyContent), TRUE);
todo_wine
ok(ret, "CryptMsgUpdate failed: %x\n", GetLastError());
/* Can't update after a final update */
SetLastError(0xdeadbeef);
ret = CryptMsgUpdate(msg, dataEmptyContent, sizeof(dataEmptyContent), TRUE);
todo_wine
ok(!ret && GetLastError() == CRYPT_E_MSG_ERROR,
"Expected CRYPT_E_MSG_ERROR, got %x\n", GetLastError());
CryptMsgClose(msg);
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, 0, 0, NULL, NULL);
/* Can't send a non-final update without streaming */
SetLastError(0xdeadbeef);
ret = CryptMsgUpdate(msg, dataEmptyContent, sizeof(dataEmptyContent),
FALSE);
todo_wine
ok(!ret && GetLastError() == CRYPT_E_MSG_ERROR,
"Expected CRYPT_E_MSG_ERROR, got %x\n", GetLastError());
/* A subsequent final update succeeds */
ret = CryptMsgUpdate(msg, dataEmptyContent, sizeof(dataEmptyContent), TRUE);
todo_wine
ok(ret, "CryptMsgUpdate failed: %x\n", GetLastError());
CryptMsgClose(msg);
msg = CryptMsgOpenToDecode(PKCS_7_ASN_ENCODING, 0, 0, 0, NULL, &streamInfo);
/* Updating a message that has a NULL stream callback fails */
SetLastError(0xdeadbeef);
ret = CryptMsgUpdate(msg, dataEmptyContent, sizeof(dataEmptyContent),
FALSE);
todo_wine
ok(!ret && GetLastError() == STATUS_ACCESS_VIOLATION,
"Expected STATUS_ACCESS_VIOLATION, got %x\n", GetLastError());
/* Changing the callback pointer after the fact yields the same error (so
* the message must copy the stream info, not just store a pointer to it)
*/
streamInfo.pfnStreamOutput = nop_stream_output;
SetLastError(0xdeadbeef);
ret = CryptMsgUpdate(msg, dataEmptyContent, sizeof(dataEmptyContent),
FALSE);
todo_wine
ok(!ret && GetLastError() == STATUS_ACCESS_VIOLATION,
"Expected STATUS_ACCESS_VIOLATION, got %x\n", GetLastError());
CryptMsgClose(msg);
/* Updating the message byte by byte is legal */
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);
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);
}
static void test_decode_msg(void)
{
test_decode_msg_update();
}
START_TEST(msg)
{
/* Basic parameter checking tests */
@ -642,4 +713,5 @@ START_TEST(msg)
/* Message-type specific tests */
test_data_msg();
test_decode_msg();
}