Juan Lang : rsaenh: Add tests of KP_SALT parameter.
Alexandre Julliard
julliard at winehq.org
Wed Mar 31 10:04:49 CDT 2010
Module: wine
Branch: master
Commit: ece32e7f127dfb039da341515cbe87c13f91c632
URL: http://source.winehq.org/git/wine.git/?a=commit;h=ece32e7f127dfb039da341515cbe87c13f91c632
Author: Juan Lang <juan.lang at gmail.com>
Date: Tue Mar 30 12:03:31 2010 -0700
rsaenh: Add tests of KP_SALT parameter.
---
dlls/rsaenh/tests/rsaenh.c | 48 ++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 48 insertions(+), 0 deletions(-)
diff --git a/dlls/rsaenh/tests/rsaenh.c b/dlls/rsaenh/tests/rsaenh.c
index 94b1ed0..9e17531 100644
--- a/dlls/rsaenh/tests/rsaenh.c
+++ b/dlls/rsaenh/tests/rsaenh.c
@@ -493,6 +493,10 @@ static void test_block_cipher_modes(void)
result = CryptSetKeyParam(hKey, KP_MODE, (BYTE*)&dwMode, 0);
ok(result, "%08x\n", GetLastError());
+ result = CryptGetKeyParam(hKey, KP_SALT, NULL, &dwLen, 0);
+ ok(result, "%08x\n", GetLastError());
+ ok(dwLen == 11 || broken(dwLen == 0 /* Win9x/NT4 */), "unexpected salt length %d\n", dwLen);
+
dwLen = 23;
result = CryptEncrypt(hKey, 0, TRUE, 0, NULL, &dwLen, 24);
ok(result, "CryptEncrypt failed: %08x\n", GetLastError());
@@ -738,6 +742,12 @@ static void test_aes(int keylen)
for (i=0; i<sizeof(pbData); i++) pbData[i] = (unsigned char)i;
+ /* AES provider doesn't support salt */
+ result = CryptGetKeyParam(hKey, KP_SALT, NULL, &dwLen, 0);
+ todo_wine
+ ok(!result && (GetLastError() == NTE_BAD_KEY || GetLastError() == ERROR_NO_TOKEN /* Win7 */),
+ "expected NTE_BAD_KEY or ERROR_NO_TOKEN, got %08x\n", GetLastError());
+
dwLen = 13;
result = CryptEncrypt(hKey, 0, TRUE, 0, pbData, &dwLen, 16);
ok(result, "%08x\n", GetLastError());
@@ -944,8 +954,13 @@ static void test_rc2(void)
result = CryptGetKeyParam(hKey, KP_SALT, NULL, &dwLen, 0);
ok(result, "%08x\n", GetLastError());
+ /* The default salt length is always 11... */
+ ok(dwLen == 11, "unexpected salt length %d\n", dwLen);
+ /* and the default salt is always empty. */
pbTemp = HeapAlloc(GetProcessHeap(), 0, dwLen);
CryptGetKeyParam(hKey, KP_SALT, pbTemp, &dwLen, 0);
+ for (i=0; i<dwLen; i++)
+ ok(!pbTemp[i], "unexpected salt value %02x @ %d\n", pbTemp[i], i);
HeapFree(GetProcessHeap(), 0, pbTemp);
dwLen = sizeof(DWORD);
@@ -969,6 +984,16 @@ static void test_rc2(void)
result = CryptDecrypt(hKey, 0, TRUE, 0, pbData, &dwDataLen);
ok(result, "%08x\n", GetLastError());
+ /* Setting the salt also succeeds... */
+ result = CryptSetKeyParam(hKey, KP_SALT, pbData, 0);
+ todo_wine
+ ok(result, "setting salt failed: %08x\n", GetLastError());
+ /* but the resulting salt length is now zero? */
+ dwLen = 0;
+ result = CryptGetKeyParam(hKey, KP_SALT, NULL, &dwLen, 0);
+ ok(result, "%08x\n", GetLastError());
+ todo_wine
+ ok(dwLen == 0, "unexpected salt length %d\n", dwLen);
/* What sizes salt can I set? */
salt.pbData = pbData;
for (i=0; i<24; i++)
@@ -976,6 +1001,10 @@ static void test_rc2(void)
salt.cbData = i;
result = CryptSetKeyParam(hKey, KP_SALT_EX, (BYTE *)&salt, 0);
ok(result, "setting salt failed for size %d: %08x\n", i, GetLastError());
+ /* The returned salt length is the same as the set salt length */
+ result = CryptGetKeyParam(hKey, KP_SALT, NULL, &dwLen, 0);
+ ok(result, "%08x\n", GetLastError());
+ ok(dwLen == i, "size %d: unexpected salt length %d\n", i, dwLen);
}
salt.cbData = 25;
SetLastError(0xdeadbeef);
@@ -1123,6 +1152,15 @@ static void test_rc4(void)
result = CryptDecrypt(hKey, 0, TRUE, 0, pbData, &dwDataLen);
ok(result, "%08x\n", GetLastError());
+ /* Setting the salt also succeeds... */
+ result = CryptSetKeyParam(hKey, KP_SALT, pbData, 0);
+ todo_wine
+ ok(result, "setting salt failed: %08x\n", GetLastError());
+ /* but the resulting salt length is now zero? */
+ dwLen = 0;
+ result = CryptGetKeyParam(hKey, KP_SALT, NULL, &dwLen, 0);
+ ok(result, "%08x\n", GetLastError());
+ ok(dwLen == 0, "unexpected salt length %d\n", dwLen);
/* What sizes salt can I set? */
salt.pbData = pbData;
for (i=0; i<24; i++)
@@ -1130,6 +1168,10 @@ static void test_rc4(void)
salt.cbData = i;
result = CryptSetKeyParam(hKey, KP_SALT_EX, (BYTE *)&salt, 0);
ok(result, "setting salt failed for size %d: %08x\n", i, GetLastError());
+ /* The returned salt length is the same as the set salt length */
+ result = CryptGetKeyParam(hKey, KP_SALT, NULL, &dwLen, 0);
+ ok(result, "%08x\n", GetLastError());
+ ok(dwLen == i, "size %d: unexpected salt length %d\n", i, dwLen);
}
salt.cbData = 25;
SetLastError(0xdeadbeef);
@@ -1701,6 +1743,12 @@ static void test_rsa_encrypt(void)
"expected CRYPT_MAC|CRYPT_WRITE|CRYPT_READ|CRYPT_DECRYPT|CRYPT_ENCRYPT,"
" got %08x\n", dwVal);
+ /* An RSA key doesn't support salt */
+ result = CryptGetKeyParam(hRSAKey, KP_SALT, NULL, &dwLen, 0);
+ todo_wine
+ ok(!result && GetLastError() == NTE_BAD_KEY,
+ "expected NTE_BAD_KEY, got %08x\n", GetLastError());
+
/* The key exchange key's public key may be exported.. */
result = CryptExportKey(hRSAKey, 0, PUBLICKEYBLOB, 0, NULL, &dwLen);
ok(result, "%08x\n", GetLastError());
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