public void TestMultiLineSaslAuthCommand()
{
var detector = new Pop3AuthenticationSecretDetector();
IList <AuthenticationSecret> secrets;
byte[] buffer;
detector.IsAuthenticating = true;
buffer = Encoding.ASCII.GetBytes("AUTH LOGIN\r\n");
secrets = detector.DetectSecrets(buffer, 0, buffer.Length);
Assert.AreEqual(0, secrets.Count, "initial # of secrets");
buffer = Encoding.ASCII.GetBytes("dXNlcm5hbWU=\r\n");
secrets = detector.DetectSecrets(buffer, 0, buffer.Length);
Assert.AreEqual(1, secrets.Count, "# of secrets");
Assert.AreEqual(0, secrets[0].StartIndex, "StartIndex");
Assert.AreEqual(12, secrets[0].Length, "Length");
buffer = Encoding.ASCII.GetBytes("cGFzc3dvcmQ=\r\n");
secrets = detector.DetectSecrets(buffer, 0, buffer.Length);
Assert.AreEqual(1, secrets.Count, "# of secrets");
Assert.AreEqual(0, secrets[0].StartIndex, "StartIndex");
Assert.AreEqual(12, secrets[0].Length, "Length");
}
public void TestApopCommandBitByBit()
{
const string command = "APOP username AHVzZXJuYW1lAHBhc3N3b3Jk\r\n";
var detector = new Pop3AuthenticationSecretDetector();
var buffer = Encoding.ASCII.GetBytes(command);
IList <AuthenticationSecret> secrets;
int index = 0;
detector.IsAuthenticating = true;
while (index < command.Length)
{
secrets = detector.DetectSecrets(buffer, index, 1);
if (index >= 5 && index != 13 && index < command.Length - 2)
{
Assert.AreEqual(1, secrets.Count, "# of secrets @ index {0}", index);
Assert.AreEqual(index, secrets[0].StartIndex, "StartIndex");
Assert.AreEqual(1, secrets[0].Length, "Length");
}
else
{
Assert.AreEqual(0, secrets.Count, "# of secrets @ index {0}", index);
}
index++;
}
}
public void TestMultiLineSaslAuthCommandBitByBit()
{
const string command = "AUTH LOGIN\r\ndXNlcm5hbWU=\r\ncGFzc3dvcmQ=\r\n";
var detector = new Pop3AuthenticationSecretDetector();
var buffer = Encoding.ASCII.GetBytes(command);
int secretIndex = "AUTH LOGIN\r\n".Length;
IList <AuthenticationSecret> secrets;
int index = 0;
detector.IsAuthenticating = true;
while (index < command.Length)
{
secrets = detector.DetectSecrets(buffer, index, 1);
if (index >= secretIndex && command[index] != '\r' && command[index] != '\n')
{
Assert.AreEqual(1, secrets.Count, "# of secrets @ index {0}", index);
Assert.AreEqual(index, secrets[0].StartIndex, "StartIndex");
Assert.AreEqual(1, secrets[0].Length, "Length");
}
else
{
Assert.AreEqual(0, secrets.Count, "# of secrets @ index {0}", index);
}
index++;
}
}
public void TestSaslIRAuthCommandBitByBit()
{
const string command = "AUTH PLAIN AHVzZXJuYW1lAHBhc3N3b3Jk\r\n";
var detector = new Pop3AuthenticationSecretDetector();
var buffer = Encoding.ASCII.GetBytes(command);
int secretIndex = "AUTH PLAIN ".Length;
IList <AuthenticationSecret> secrets;
int index = 0;
detector.IsAuthenticating = true;
while (index < command.Length)
{
secrets = detector.DetectSecrets(buffer, index, 1);
if (index >= secretIndex && command[index] != '\r' && command[index] != '\n')
{
Assert.AreEqual(1, secrets.Count, "# of secrets @ index {0}", index);
Assert.AreEqual(index, secrets[0].StartIndex, "StartIndex");
Assert.AreEqual(1, secrets[0].Length, "Length");
}
else
{
Assert.AreEqual(0, secrets.Count, "# of secrets @ index {0}", index);
}
index++;
}
}
public void TestUserPassCommandBitByBit()
{
const string command = "USER user\r\nPASS p@$$w0rd\r\n";
var detector = new Pop3AuthenticationSecretDetector();
var buffer = Encoding.ASCII.GetBytes(command);
IList <AuthenticationSecret> secrets;
int index = 0;
detector.IsAuthenticating = true;
while (index < command.Length)
{
secrets = detector.DetectSecrets(buffer, index, 1);
if ((index >= 5 && index < 9) || (index >= 16 && index < 24))
{
Assert.AreEqual(1, secrets.Count, "# of secrets @ index {0}", index);
Assert.AreEqual(index, secrets[0].StartIndex, "StartIndex");
Assert.AreEqual(1, secrets[0].Length, "Length");
}
else
{
Assert.AreEqual(0, secrets.Count, "# of secrets @ index {0}", index);
}
index++;
}
}
public void TestNotIsAuthenticating()
{
const string command = "AUTH PLAIN AHVzZXJuYW1lAHBhc3N3b3Jk\r\n";
var detector = new Pop3AuthenticationSecretDetector();
var buffer = Encoding.ASCII.GetBytes(command);
var secrets = detector.DetectSecrets(buffer, 0, buffer.Length);
Assert.AreEqual(0, secrets.Count, "# of secrets");
}
public void TestMultiLineSaslAuthCommand()
{
var detector = new Pop3AuthenticationSecretDetector();
IList <AuthenticationSecret> secrets;
byte[] buffer;
detector.IsAuthenticating = true;
buffer = Encoding.ASCII.GetBytes("AUTH PLAIN\r\n");
secrets = detector.DetectSecrets(buffer, 0, buffer.Length);
Assert.AreEqual(0, secrets.Count, "initial # of secrets");
buffer = Encoding.ASCII.GetBytes("AHVzZXJuYW1lAHBhc3N3b3Jk\r\n");
secrets = detector.DetectSecrets(buffer, 0, buffer.Length);
Assert.AreEqual(1, secrets.Count, "# of secrets");
Assert.AreEqual(0, secrets[0].StartIndex, "StartIndex");
Assert.AreEqual(24, secrets[0].Length, "Length");
}
public void TestEmptyCommand()
{
var detector = new Pop3AuthenticationSecretDetector();
var buffer = new byte[0];
detector.IsAuthenticating = true;
var secrets = detector.DetectSecrets(buffer, 0, buffer.Length);
Assert.AreEqual(0, secrets.Count, "# of secrets");
}
public void TestNonAuthCommand()
{
const string command = "UIDL 1\r\n";
var detector = new Pop3AuthenticationSecretDetector();
var buffer = Encoding.ASCII.GetBytes(command);
detector.IsAuthenticating = true;
var secrets = detector.DetectSecrets(buffer, 0, buffer.Length);
Assert.AreEqual(0, secrets.Count, "# of secrets");
}
public void TestUserPassCommand()
{
var detector = new Pop3AuthenticationSecretDetector();
IList <AuthenticationSecret> secrets;
byte[] buffer;
detector.IsAuthenticating = true;
buffer = Encoding.ASCII.GetBytes("USER user\r\n");
secrets = detector.DetectSecrets(buffer, 0, buffer.Length);
Assert.AreEqual(1, secrets.Count, "USER # of secrets");
Assert.AreEqual(5, secrets[0].StartIndex, "USER StartIndex");
Assert.AreEqual(4, secrets[0].Length, "USER Length");
buffer = Encoding.ASCII.GetBytes("PASS p@$$w0rd\r\n");
secrets = detector.DetectSecrets(buffer, 0, buffer.Length);
Assert.AreEqual(1, secrets.Count, "PASS # of secrets");
Assert.AreEqual(5, secrets[0].StartIndex, "PASS StartIndex");
Assert.AreEqual(8, secrets[0].Length, "PASS Length");
}
public void TestSaslIRAuthCommand()
{
const string command = "AUTH PLAIN AHVzZXJuYW1lAHBhc3N3b3Jk\r\n";
var detector = new Pop3AuthenticationSecretDetector();
var buffer = Encoding.ASCII.GetBytes(command);
detector.IsAuthenticating = true;
var secrets = detector.DetectSecrets(buffer, 0, buffer.Length);
Assert.AreEqual(1, secrets.Count, "# of secrets");
Assert.AreEqual(11, secrets[0].StartIndex, "StartIndex");
Assert.AreEqual(24, secrets[0].Length, "Length");
}