public void TestRcptToSyntax()
{
Account account1 = SingletonProvider<TestSetup>.Instance.AddAccount(_domain, "*****@*****.**", "test");
var oSMTP = new SMTPClientSimulator();
oSMTP.Connect();
CustomAssert.IsTrue(oSMTP.Receive().StartsWith("220"));
oSMTP.Send("HELO test\r\n");
CustomAssert.IsTrue(oSMTP.Receive().StartsWith("250"));
// A few tests of invalid syntax.
CustomAssert.IsTrue(oSMTP.SendAndReceive("MAIL FROM: <*****@*****.**>\r\n").StartsWith("250"));
CustomAssert.IsFalse(oSMTP.SendAndReceive("RCPT TO: [email protected]>\r\n").StartsWith("250"));
CustomAssert.IsFalse(oSMTP.SendAndReceive("RCPT TO: <[email protected]\r\n").StartsWith("250"));
CustomAssert.IsFalse(oSMTP.SendAndReceive("RCPT TO <[email protected]\r\n").StartsWith("250"));
CustomAssert.IsFalse(oSMTP.SendAndReceive("RCPT TO<[email protected]\r\n").StartsWith("250"));
CustomAssert.IsTrue(oSMTP.SendAndReceive("RCPT TO: <*****@*****.**>\r\n").StartsWith("250"));
CustomAssert.IsTrue(oSMTP.SendAndReceive("RCPT TO: [email protected]\r\n").StartsWith("250"));
oSMTP.Disconnect();
}
public void TestTooManyInvalidCommandsHELO()
{
Settings settings = _settings;
settings.DisconnectInvalidClients = true;
settings.MaxNumberOfInvalidCommands = 3;
var sim = new SMTPClientSimulator();
sim.Connect();
sim.Receive(); // banner
sim.SendAndReceive("HELO\r\n");
sim.SendAndReceive("HELO\r\n");
sim.SendAndReceive("HELO\r\n");
sim.SendAndReceive("HELO\r\n");
var result = sim.SendAndReceive("HELO\r\n");
CustomAssert.IsTrue(result.Contains("Too many invalid commands"), result);
}
public void TestMailFromSyntaxValidation()
{
Account account1 = SingletonProvider<TestSetup>.Instance.AddAccount(_domain, "*****@*****.**", "test");
var oSMTP = new SMTPClientSimulator();
oSMTP.Connect();
CustomAssert.IsTrue(oSMTP.Receive().StartsWith("220"));
oSMTP.Send("HELO test\r\n");
CustomAssert.IsTrue(oSMTP.Receive().StartsWith("250"));
// A few tests of invalid syntax.
CustomAssert.IsFalse(oSMTP.SendAndReceive("MAIL FROM: <[email protected]\r\n").StartsWith("250"));
CustomAssert.IsFalse(oSMTP.SendAndReceive("MAIL FROM: [email protected]>\r\n").StartsWith("250"));
CustomAssert.IsFalse(oSMTP.SendAndReceive("MAIL FROM: < [email protected] \r\n").StartsWith("250"));
CustomAssert.IsFalse(oSMTP.SendAndReceive("MAIL FROM: < \r\n").StartsWith("250"));
CustomAssert.IsFalse(oSMTP.SendAndReceive("MAIL FROM: > \r\n").StartsWith("250"));
CustomAssert.IsFalse(oSMTP.SendAndReceive("MAIL FROM: <[email protected]\r\n").StartsWith("250"));
CustomAssert.IsFalse(oSMTP.SendAndReceive("MAIL FROM <*****@*****.**>\r\n").StartsWith("250"));
CustomAssert.IsFalse(oSMTP.SendAndReceive("MAIL FROM [email protected]\r\n").StartsWith("250"));
// Valid syntax, < and >
CustomAssert.IsTrue(oSMTP.SendAndReceive("MAIL FROM: <*****@*****.**>\r\n").StartsWith("250"));
CustomAssert.IsTrue(oSMTP.SendAndReceive("RSET\r\n").StartsWith("250"));
CustomAssert.IsTrue(oSMTP.SendAndReceive("MAIL FROM: [email protected]\r\n").StartsWith("250"));
CustomAssert.IsTrue(oSMTP.SendAndReceive("RSET\r\n").StartsWith("250"));
CustomAssert.IsTrue(oSMTP.SendAndReceive("MAIL FROM: [email protected] \r\n").StartsWith("250"));
CustomAssert.IsTrue(oSMTP.SendAndReceive("RSET\r\n").StartsWith("250"));
CustomAssert.IsTrue(oSMTP.SendAndReceive("MAIL FROM:[email protected]\r\n").StartsWith("250"));
CustomAssert.IsTrue(oSMTP.SendAndReceive("RSET\r\n").StartsWith("250"));
CustomAssert.IsTrue(oSMTP.SendAndReceive("MAIL FROM:<*****@*****.**>\r\n").StartsWith("250"));
CustomAssert.IsTrue(oSMTP.SendAndReceive("RSET\r\n").StartsWith("250"));
oSMTP.Disconnect();
}