public void TestDecrypt2()
{
byte[] encrypted = ByteTool.Convert("04 38 A4 F9 78 15 2B 14 45 F7 4F C5 B2 1C 82 72 9A 0B D9 EE C1 17 3E E1 26 0D 8B D4 7B 0F D7 35 06 1B E2 14 0D 4A 9B CA BF EF 18 6B 53 B9 FA 70 95 D0 15 38 C5 77 96 85 61 40");
IPrivacyProvider priv;
if (DESPrivacyProvider.IsSupported)
{
priv = new DESPrivacyProvider(new OctetString("privacyphrase"), new MD5AuthenticationProvider(new OctetString("authentication")));
}
else
{
priv = new BouncyCastle.BouncyCastleDESPrivacyProvider(new OctetString("privacyphrase"), new MD5AuthenticationProvider(new OctetString("authentication")));
}
var parameters = new SecurityParameters(
new OctetString(ByteTool.Convert("80001F8880E9630000D61FF449")),
Integer32.Zero,
Integer32.Zero,
new OctetString("lextm"),
OctetString.Empty,
new OctetString(ByteTool.Convert("0000000069D39B2A")));
var data = priv.Decrypt(DataFactory.CreateSnmpData(encrypted),
parameters);
Assert.Equal(SnmpType.Sequence, data.TypeCode);
byte[] net =
ByteTool.Convert(
"04 38 A4 F9 78 15 2B 14 45 F7 4F C5 B2 1C 82 72 9A 0B D9 EE C1 17 3E E1 26 0D 8B D4 7B 0F D7 35 06 1B E2 14 0D 4A 9B CA BF EF 18 6B 53 B9 FA 70 95 D0 5D AF 04 5A 68 B5 DA 73");
var netData = priv.Decrypt(DataFactory.CreateSnmpData(net), parameters);
Assert.Equal(SnmpType.Sequence, netData.TypeCode);
Assert.Equal(ByteTool.Convert(netData.ToBytes()), ByteTool.Convert(data.ToBytes()));
}
public void TestEncrypt2()
{
byte[] expected = ByteTool.Convert("04 30 4B 4F 10 3B 73 E1 E4 BD 91 32 1B CB 41" +
"1B A1 C1 D1 1D 2D B7 84 16 CA 41 BF B3 62 83 C4" +
"29 C5 A4 BC 32 DA 2E C7 65 A5 3D 71 06 3C 5B 56" +
"FB 04 A4");
OctetString engineId = new OctetString(ByteTool.Convert("80 00 1F 88 80 E9 63 00 00 D6 1F F4 49"));
IPrivacyProvider priv;
if (DESPrivacyProvider.IsSupported)
{
priv = new DESPrivacyProvider(new OctetString("passtest"), new MD5AuthenticationProvider(new OctetString("testpass")));
}
else
{
priv = new BouncyCastle.BouncyCastleDESPrivacyProvider(new OctetString("passtest"), new MD5AuthenticationProvider(new OctetString("testpass")));
}
Scope scope = new Scope(engineId, OctetString.Empty, new GetRequestPdu(0x3A25, new List <Variable> {
new Variable(new ObjectIdentifier("1.3.6.1.2.1.1.3.0"))
}));
SecurityParameters parameters = new SecurityParameters(engineId, new Integer32(0x14), new Integer32(0x35), new OctetString("lexmark"), new OctetString(new byte[12]), new OctetString(ByteTool.Convert("00 00 00 01 44 2C A3 B5")));
ISnmpData data = priv.Encrypt(scope.GetData(VersionCode.V3), parameters);
Assert.Equal(SnmpType.OctetString, data.TypeCode);
Assert.Equal(ByteTool.Convert(expected), ByteTool.Convert(data.ToBytes()));
}