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crypt32: Simplify hash value tests.

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Juan Lang 2007-07-12 14:47:30 -07:00 committed by Alexandre Julliard
parent bb1246a51c
commit c2f8191a64
1 changed files with 7 additions and 33 deletions
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40
dlls/crypt32/tests/msg.c
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@ -781,19 +781,13 @@ static void test_hash_msg_get_param(void)
ret = CryptMsgGetParam(msg, CMSG_COMPUTED_HASH_PARAM, 0, buf, &size); ret = CryptMsgGetParam(msg, CMSG_COMPUTED_HASH_PARAM, 0, buf, &size);
if (size == sizeof(buf)) if (size == sizeof(buf))
ok(!memcmp(buf, emptyHashParam, size), "Unexpected value\n"); ok(!memcmp(buf, emptyHashParam, size), "Unexpected value\n");
/* By getting the hash, further updates are not allowed */
CryptMsgUpdate(msg, msgData, sizeof(msgData), TRUE); SetLastError(0xdeadbeef);
size = 0; ret = CryptMsgUpdate(msg, msgData, sizeof(msgData), TRUE);
ret = CryptMsgGetParam(msg, CMSG_COMPUTED_HASH_PARAM, 0, NULL, &size); todo_wine
ok(ret, "CryptMsgGetParam failed: %08x\n", GetLastError()); ok(!ret && GetLastError() == NTE_BAD_HASH_STATE,
ok(size == sizeof(buf), "Unexpected size %d\n", size); "Expected NTE_BAD_HASH_STATE, got %x\n", GetLastError());
ret = CryptMsgGetParam(msg, CMSG_COMPUTED_HASH_PARAM, 0, buf, &size); /* The version is also available, and should be zero for this message. */
ok(ret, "CryptMsgGetParam failed: %08x\n", GetLastError());
/* The hash doesn't seem to change even after an update, which matches
* how rsaenh behaves - an update can't happen after the has is retrieved.
*/
ok(!memcmp(buf, emptyHashParam, size), "Unexpected value\n");
/* So is the version. */
size = 0; size = 0;
ret = CryptMsgGetParam(msg, CMSG_VERSION_PARAM, 0, NULL, &size); ret = CryptMsgGetParam(msg, CMSG_VERSION_PARAM, 0, NULL, &size);
todo_wine todo_wine
@ -831,26 +825,6 @@ static void test_hash_msg_get_param(void)
ok(size == sizeof(buf), "Unexpected size %d\n", size); ok(size == sizeof(buf), "Unexpected size %d\n", size);
ret = CryptMsgGetParam(msg, CMSG_COMPUTED_HASH_PARAM, 0, buf, &size); ret = CryptMsgGetParam(msg, CMSG_COMPUTED_HASH_PARAM, 0, buf, &size);
ok(ret, "CryptMsgGetParam failed: %08x\n", GetLastError()); ok(ret, "CryptMsgGetParam failed: %08x\n", GetLastError());
if (size == sizeof(buf))
ok(!memcmp(buf, emptyHashParam, size), "Unexpected value\n");
/* An empty update has no effect on the hash */
CryptMsgUpdate(msg, NULL, 0, FALSE);
size = 0;
ret = CryptMsgGetParam(msg, CMSG_COMPUTED_HASH_PARAM, 0, NULL, &size);
ok(ret, "CryptMsgGetParam failed: %08x\n", GetLastError());
ok(size == sizeof(buf), "Unexpected size %d\n", size);
ret = CryptMsgGetParam(msg, CMSG_COMPUTED_HASH_PARAM, 0, buf, &size);
ok(ret, "CryptMsgGetParam failed: %08x\n", GetLastError());
if (size == sizeof(buf))
ok(!memcmp(buf, emptyHashParam, size), "Unexpected value\n");
/* A non-empty update doesn't either - see above comments. */
CryptMsgUpdate(msg, msgData, sizeof(msgData), FALSE);
size = 0;
ret = CryptMsgGetParam(msg, CMSG_COMPUTED_HASH_PARAM, 0, NULL, &size);
ok(ret, "CryptMsgGetParam failed: %08x\n", GetLastError());
ok(size == sizeof(buf), "Unexpected size %d\n", size);
ret = CryptMsgGetParam(msg, CMSG_COMPUTED_HASH_PARAM, 0, buf, &size);
ok(ret, "CryptMsgGetParam failed: %08x\n", GetLastError());
if (size == sizeof(buf)) if (size == sizeof(buf))
ok(!memcmp(buf, emptyHashParam, size), "Unexpected value\n"); ok(!memcmp(buf, emptyHashParam, size), "Unexpected value\n");
CryptMsgClose(msg); CryptMsgClose(msg);