crypt32/tests: Add a test for CryptEncryptMessage.

dlls/crypt32/tests/message.c

@@ -794,7 +794,7 @@ static const BYTE publicPrivateKeyPair[] = {
 0xb1,0x8c,0xea,0x33,0x54,0x08,0x38,0xc9,0xcd,0xac,0x10,0x19,0x4a,0xba,0x89,
 0xdc,0xb6,0x73,0xef,0xec,0x56,0x93,0xd6,0xf2,0x4b,0xba,0x50,0x2d,0x8f,0x15,
 0xed,0x8b,0xb5,0x67,0xc8,0xfc,0x51,0x5f };
-static const BYTE certForSigning[] = {
+static const BYTE cert1[] = {
 0x30,0x81,0xd0,0x30,0x81,0xbe,0xa0,0x03,0x02,0x01,0x02,0x02,0x10,0x20,0x42,
 0x68,0x69,0xe9,0xea,0x61,0x83,0x11,0xdf,0xc0,0x24,0x2f,0x3b,0xad,0x40,0x30,
 0x09,0x06,0x05,0x2b,0x0e,0x03,0x02,0x1d,0x05,0x00,0x30,0x0c,0x31,0x0a,0x30,
@@ -810,6 +810,26 @@ static const BYTE certForSigning[] = {
 0x1e,0x94,0x09,0x9e,0x50,0x09,0x5b,0xd9,0x60,0xd9,0x9b,0x02,0x03,0x01,0x00,
 0x01,0x30,0x09,0x06,0x05,0x2b,0x0e,0x03,0x02,0x1d,0x05,0x00,0x03,0x02,0x00,
 0xc1 };
+static const BYTE cert2[] = {
+0x30,0x82,0x01,0x15,0x30,0x82,0x01,0x02,0xa0,0x03,0x02,0x01,0x02,0x02,0x10,
+0x1c,0xf2,0x1f,0xec,0x6b,0xdc,0x36,0xbf,0x4a,0xd7,0xe1,0x6c,0x84,0x85,0xcd,
+0x2e,0x30,0x09,0x06,0x05,0x2b,0x0e,0x03,0x02,0x1d,0x05,0x00,0x30,0x0c,0x31,
+0x0a,0x30,0x08,0x06,0x03,0x55,0x04,0x03,0x13,0x01,0x58,0x30,0x20,0x17,0x0d,
+0x31,0x30,0x30,0x37,0x31,0x32,0x31,0x31,0x33,0x37,0x35,0x36,0x5a,0x18,0x0f,
+0x33,0x30,0x31,0x30,0x30,0x37,0x31,0x32,0x31,0x31,0x33,0x37,0x35,0x36,0x5a,
+0x30,0x0c,0x31,0x0a,0x30,0x08,0x06,0x03,0x55,0x04,0x03,0x13,0x01,0x58,0x30,
+0x81,0x9f,0x30,0x0d,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x01,0x01,
+0x05,0x00,0x03,0x81,0x8d,0x00,0x30,0x81,0x89,0x02,0x81,0x81,0x00,0xab,0xed,
+0x6e,0xe0,0x00,0x3c,0xcf,0x2d,0x2b,0xda,0x05,0x88,0x6a,0x7e,0xed,0x60,0x30,
+0x24,0xef,0x6c,0x6b,0xad,0x28,0x9b,0x14,0x90,0xf6,0xd0,0x96,0x79,0x6d,0xad,
+0xac,0x46,0x14,0x7b,0x0e,0xfe,0xa9,0x8a,0x05,0x5a,0xc8,0x84,0x38,0x44,0xf9,
+0xce,0xb2,0xe6,0xde,0x5b,0x80,0x0b,0x15,0xff,0x1b,0x60,0x3f,0xba,0xb2,0xfe,
+0x6e,0xf5,0xdc,0x54,0x33,0xfc,0xfc,0x79,0x0a,0x10,0xa4,0x23,0x6d,0x67,0xeb,
+0x16,0xb2,0x92,0xbf,0x63,0x42,0x17,0x0a,0xde,0xe6,0xab,0x8e,0xf7,0x8e,0x41,
+0x8c,0x04,0xe8,0xe2,0x38,0x73,0xd3,0x82,0xd7,0xd1,0xee,0xd3,0xa6,0x54,0x8c,
+0xcd,0x0b,0x93,0xda,0x63,0x55,0x0d,0x1f,0x68,0x5c,0x30,0xee,0xad,0x2d,0xd5,
+0x40,0x56,0xe0,0xd8,0xc7,0xef,0x02,0x03,0x01,0x00,0x01,0x30,0x09,0x06,0x05,
+0x2b,0x0e,0x03,0x02,0x1d,0x05,0x00,0x03,0x02,0x00,0x06 };
 static const BYTE crl[] = {
 0x30,0x81,0xc2,0x30,0x7e,0x02,0x01,0x01,0x30,0x0d,0x06,0x09,0x2a,0x86,0x48,
 0x86,0xf7,0x0d,0x01,0x01,0x05,0x05,0x00,0x30,0x3c,0x31,0x0b,0x30,0x09,0x06,
@@ -999,7 +1019,7 @@ static void test_sign_message(void)
     para.dwMsgEncodingType = X509_ASN_ENCODING | PKCS_7_ASN_ENCODING;
     SetLastError(0xdeadbeef);
     para.pSigningCert = CertCreateCertificateContext(X509_ASN_ENCODING |
-     PKCS_7_ASN_ENCODING, certForSigning, sizeof(certForSigning));
+     PKCS_7_ASN_ENCODING, cert1, sizeof(cert1));
     ok(para.pSigningCert != NULL, "CertCreateCertificateContext failed: %08x\n",
      GetLastError());
     para.HashAlgorithm.pszObjId = oid_rsa_md5;
@@ -1150,6 +1170,177 @@ static void test_sign_message(void)
         CryptReleaseContext(hCryptProv, 0);
 }
 
+static const BYTE encryptedMessage[] = {
+0x30,0x31,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x07,0x03,0xa0,0x24,
+0x30,0x22,0x02,0x01,0x00,0x31,0x00,0x30,0x1b,0x06,0x09,0x2a,0x86,0x48,0x86,
+0xf7,0x0d,0x01,0x07,0x01,0x30,0x0c,0x06,0x08,0x2a,0x86,0x48,0x86,0xf7,0x0d,
+0x03,0x04,0x05,0x00,0x80,0x00 };
+
+static void test_encrypt_message(void)
+{
+    BOOL ret;
+    CRYPT_ENCRYPT_MESSAGE_PARA para;
+    static char oid_rsa_rc4[] = szOID_RSA_RC4;
+    static const BYTE blob[] = { 0x01, 0x02, 0x03, 0x04 };
+    PCCERT_CONTEXT certs[2];
+    HCRYPTPROV hCryptProv = 0;
+    LPBYTE encryptedBlob;
+    DWORD encryptedBlobSize;
+
+    SetLastError(0xdeadbeef);
+    ret = CryptAcquireContextA(&hCryptProv, NULL, NULL, PROV_RSA_FULL,
+     CRYPT_VERIFYCONTEXT);
+    ok(ret, "CryptAcquireContextA failed: %08x\n", GetLastError());
+
+    SetLastError(0xdeadbeef);
+    certs[0] = CertCreateCertificateContext(X509_ASN_ENCODING |
+     PKCS_7_ASN_ENCODING, cert1, sizeof(cert1));
+    ok(certs[0] != NULL, "CertCreateCertificateContext failed: %08x\n",
+     GetLastError());
+    SetLastError(0xdeadbeef);
+    certs[1] = CertCreateCertificateContext(X509_ASN_ENCODING |
+     PKCS_7_ASN_ENCODING, cert2, sizeof(cert2));
+    ok(certs[1] != NULL, "CertCreateCertificateContext failed: %08x\n",
+     GetLastError());
+
+    memset(&para, 0, sizeof(para));
+    SetLastError(0xdeadbeef);
+    encryptedBlobSize = 255;
+    ret = CryptEncryptMessage(&para, 0, NULL, NULL, 0, NULL,
+     &encryptedBlobSize);
+    todo_wine
+    ok(!ret && GetLastError() == E_INVALIDARG,
+     "expected E_INVALIDARG, got %08x\n", GetLastError());
+    todo_wine
+    ok(!encryptedBlobSize, "unexpected size %d\n", encryptedBlobSize);
+    para.cbSize = sizeof(para);
+    para.dwMsgEncodingType = X509_ASN_ENCODING;
+    SetLastError(0xdeadbeef);
+    encryptedBlobSize = 255;
+    ret = CryptEncryptMessage(&para, 0, NULL, NULL, 0, NULL,
+     &encryptedBlobSize);
+    todo_wine
+    ok(!ret && GetLastError() == E_INVALIDARG,
+     "expected E_INVALIDARG, got %08x\n", GetLastError());
+    todo_wine
+    ok(!encryptedBlobSize, "unexpected size %d\n", encryptedBlobSize);
+    para.dwMsgEncodingType = PKCS_7_ASN_ENCODING;
+    SetLastError(0xdeadbeef);
+    encryptedBlobSize = 255;
+    ret = CryptEncryptMessage(&para, 0, NULL, NULL, 0, NULL,
+     &encryptedBlobSize);
+    todo_wine
+    ok(!ret &&
+     (GetLastError() == CRYPT_E_UNKNOWN_ALGO ||
+      GetLastError() == E_INVALIDARG), /* Win9x */
+     "expected CRYPT_E_UNKNOWN_ALGO or E_INVALIDARG, got %08x\n",
+     GetLastError());
+    todo_wine
+    ok(!encryptedBlobSize, "unexpected size %d\n", encryptedBlobSize);
+
+    para.hCryptProv = hCryptProv;
+    para.ContentEncryptionAlgorithm.pszObjId = oid_rsa_rc4;
+
+    SetLastError(0xdeadbeef);
+    encryptedBlobSize = 0;
+    ret = CryptEncryptMessage(&para, 0, NULL, NULL, 0, NULL,
+     &encryptedBlobSize);
+    todo_wine
+    ok(ret ||
+     broken(!ret) /* Win9x */,
+     "CryptEncryptMessage failed: %08x\n", GetLastError());
+    if (ret)
+    {
+        encryptedBlob = CryptMemAlloc(encryptedBlobSize);
+        if (encryptedBlob)
+        {
+            SetLastError(0xdeadbeef);
+            ret = CryptEncryptMessage(&para, 0, NULL, NULL, 0, encryptedBlob,
+             &encryptedBlobSize);
+	    todo_wine
+            ok(ret, "CryptEncryptMessage failed: %08x\n", GetLastError());
+            todo_wine
+	    ok(encryptedBlobSize == sizeof(encryptedMessage),
+             "unexpected size of encrypted blob %d\n", encryptedBlobSize);
+            ok(!memcmp(encryptedBlob, encryptedMessage, encryptedBlobSize),
+             "unexpected value\n");
+            CryptMemFree(encryptedBlob);
+        }
+    }
+
+    SetLastError(0xdeadbeef);
+    encryptedBlobSize = 0;
+    ret = CryptEncryptMessage(&para, 2, certs, NULL, 0, NULL,
+     &encryptedBlobSize);
+    todo_wine
+    ok(ret, "CryptEncryptMessage failed: %08x\n", GetLastError());
+    if (ret)
+    {
+        encryptedBlob = CryptMemAlloc(encryptedBlobSize);
+        if (encryptedBlob)
+        {
+            SetLastError(0xdeadbeef);
+            ret = CryptEncryptMessage(&para, 2, certs, NULL, 0, encryptedBlob,
+             &encryptedBlobSize);
+	    todo_wine
+            ok(ret, "CryptEncryptMessage failed: %08x\n", GetLastError());
+            CryptMemFree(encryptedBlob);
+        }
+    }
+
+    SetLastError(0xdeadbeef);
+    encryptedBlobSize = 0;
+    ret = CryptEncryptMessage(&para, 0, NULL, blob, sizeof(blob), NULL,
+     &encryptedBlobSize);
+    todo_wine
+    ok(ret ||
+     broken(!ret) /* Win9x */,
+     "CryptEncryptMessage failed: %08x\n", GetLastError());
+    if (ret)
+    {
+        encryptedBlob = CryptMemAlloc(encryptedBlobSize);
+        if (encryptedBlob)
+        {
+            SetLastError(0xdeadbeef);
+            ret = CryptEncryptMessage(&para, 0, NULL, blob, sizeof(blob),
+             encryptedBlob, &encryptedBlobSize);
+	    todo_wine
+            ok(ret, "CryptEncryptMessage failed: %08x\n", GetLastError());
+	    todo_wine
+            ok(encryptedBlobSize == 55,
+             "unexpected size of encrypted blob %d\n", encryptedBlobSize);
+            CryptMemFree(encryptedBlob);
+        }
+    }
+
+    SetLastError(0xdeadbeef);
+    encryptedBlobSize = 0;
+    ret = CryptEncryptMessage(&para, 2, certs, blob, sizeof(blob), NULL,
+     &encryptedBlobSize);
+    todo_wine
+    ok(ret, "CryptEncryptMessage failed: %08x\n", GetLastError());
+    if (ret)
+    {
+        encryptedBlob = CryptMemAlloc(encryptedBlobSize);
+        if (encryptedBlob)
+        {
+            SetLastError(0xdeadbeef);
+            ret = CryptEncryptMessage(&para, 2, certs, blob, sizeof(blob),
+             encryptedBlob, &encryptedBlobSize);
+	    todo_wine
+            ok(ret, "CryptEncryptMessage failed: %08x\n", GetLastError());
+            CryptMemFree(encryptedBlob);
+        }
+    }
+
+    if (certs[0])
+        CertFreeCertificateContext(certs[0]);
+    if (certs[1])
+        CertFreeCertificateContext(certs[1]);
+    if (hCryptProv)
+        CryptReleaseContext(hCryptProv, 0);
+}
+
 START_TEST(message)
 {
     test_msg_get_signer_count();
@@ -1159,4 +1350,5 @@ START_TEST(message)
     test_verify_message_signature();
     test_hash_message();
     test_sign_message();
+    test_encrypt_message();
 }