public void TestArgumentExceptions() { var credentials = new NetworkCredential("username", "password"); var uri = new Uri("smtp://localhost"); var sasl = new SaslMechanismLogin(credentials); Assert.Throws <NotSupportedException> (() => sasl.Challenge(null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin((Uri)null, Encoding.UTF8, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, Encoding.UTF8, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin((Uri)null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin((Uri)null, Encoding.UTF8, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, Encoding.UTF8, null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, Encoding.UTF8, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin((Uri)null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(Encoding.UTF8, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin((Encoding)null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(Encoding.UTF8, null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(Encoding.UTF8, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin("username", null)); }
public void TestLoginAuth() { var credentials = new NetworkCredential("username", "password"); var sasl = new SaslMechanismLogin(credentials); AssertLogin(sasl, "NetworkCredential"); sasl = new SaslMechanismLogin("username", "password"); AssertLogin(sasl, "user/pass"); }
public void TestArgumentExceptions() { var credentials = new NetworkCredential("username", "password"); var uri = new Uri("smtp://localhost"); SaslMechanism sasl; Assert.Throws <ArgumentNullException> (() => new SaslException(null, SaslErrorCode.MissingChallenge, "message")); sasl = new SaslMechanismCramMd5(uri, credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismCramMd5(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismCramMd5(uri, null)); Assert.Throws <NotSupportedException> (() => sasl.Challenge(null)); sasl = new SaslMechanismDigestMd5(uri, credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismDigestMd5(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismDigestMd5(uri, null)); Assert.Throws <NotSupportedException> (() => sasl.Challenge(null)); sasl = new SaslMechanismLogin(uri, credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, null)); Assert.Throws <NotSupportedException> (() => sasl.Challenge(null)); sasl = new SaslMechanismNtlm(uri, credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismNtlm(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismNtlm(uri, null)); Assert.DoesNotThrow(() => sasl.Challenge(null)); sasl = new SaslMechanismOAuth2(uri, credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismOAuth2(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismOAuth2(uri, null)); Assert.DoesNotThrow(() => sasl.Challenge(null)); sasl = new SaslMechanismPlain(uri, credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(uri, null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(uri, null)); Assert.DoesNotThrow(() => sasl.Challenge(null)); sasl = new SaslMechanismScramSha1(uri, credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha1(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha1(uri, null)); Assert.DoesNotThrow(() => sasl.Challenge(null)); sasl = new SaslMechanismScramSha256(uri, credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha256(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha256(uri, null)); Assert.DoesNotThrow(() => sasl.Challenge(null)); }
public void TestLoginAuth() { const string expected1 = "dXNlcm5hbWU="; const string expected2 = "cGFzc3dvcmQ="; var credentials = new NetworkCredential("username", "password"); var sasl = new SaslMechanismLogin(credentials); string challenge; challenge = sasl.Challenge(string.Empty); Assert.AreEqual(expected1, challenge, "LOGIN initial challenge response does not match the expected string."); Assert.IsFalse(sasl.IsAuthenticated, "LOGIN should not be authenticated."); challenge = sasl.Challenge(string.Empty); Assert.AreEqual(expected2, challenge, "LOGIN final challenge response does not match the expected string."); Assert.IsTrue(sasl.IsAuthenticated, "LOGIN should be authenticated."); }
static void AssertLogin(SaslMechanismLogin sasl, string prefix) { const string expected1 = "dXNlcm5hbWU="; const string expected2 = "cGFzc3dvcmQ="; string challenge; Assert.IsFalse(sasl.SupportsInitialResponse, "{0}: SupportsInitialResponse", prefix); challenge = sasl.Challenge(string.Empty); Assert.AreEqual(expected1, challenge, "{0}: initial challenge response does not match the expected string.", prefix); Assert.IsFalse(sasl.IsAuthenticated, "{0}: should not be authenticated.", prefix); challenge = sasl.Challenge(string.Empty); Assert.AreEqual(expected2, challenge, "{0}: final challenge response does not match the expected string.", prefix); Assert.IsTrue(sasl.IsAuthenticated, "{0}: should be authenticated.", prefix); Assert.AreEqual(string.Empty, sasl.Challenge(string.Empty), "{0}: challenge while authenticated.", prefix); }
public void TestLoginAuth() { var credentials = new NetworkCredential("username", "password"); var sasl = new SaslMechanismLogin(credentials); var uri = new Uri("smtp://localhost"); AssertLogin(sasl, "NetworkCredential"); sasl = new SaslMechanismLogin("username", "password"); AssertLogin(sasl, "user/pass"); sasl = new SaslMechanismLogin(uri, credentials); AssertLogin(sasl, "uri/credentials"); sasl = new SaslMechanismLogin(uri, "username", "password"); AssertLogin(sasl, "uri/user/pass"); }
public void TestArgumentExceptions() { var credentials = new NetworkCredential("username", "password"); var uri = new Uri("smtp://localhost"); SaslMechanism sasl; Assert.Throws <ArgumentNullException> (() => new SaslException(null, SaslErrorCode.MissingChallenge, "message")); sasl = new SaslMechanismCramMd5(credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismCramMd5(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismCramMd5(uri, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismCramMd5(null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismCramMd5(uri, null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismCramMd5(uri, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismCramMd5(null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismCramMd5(null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismCramMd5("username", null)); Assert.Throws <NotSupportedException> (() => sasl.Challenge(null)); sasl = new SaslMechanismDigestMd5(credentials) { Uri = uri }; Assert.Throws <ArgumentNullException> (() => new SaslMechanismDigestMd5(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismDigestMd5(uri, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismDigestMd5(null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismDigestMd5(uri, (string)null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismDigestMd5(uri, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismDigestMd5(null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismDigestMd5(null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismDigestMd5("username", null)); Assert.Throws <NotSupportedException> (() => sasl.Challenge(null)); sasl = new SaslMechanismLogin(credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin((Uri)null, Encoding.UTF8, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, Encoding.UTF8, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin((Uri)null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin((Uri)null, Encoding.UTF8, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, Encoding.UTF8, null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, Encoding.UTF8, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin((Uri)null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(uri, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(Encoding.UTF8, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin((Encoding)null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(Encoding.UTF8, null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(Encoding.UTF8, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin(null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismLogin("username", null)); Assert.Throws <NotSupportedException> (() => sasl.Challenge(null)); sasl = new SaslMechanismNtlm(credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismNtlm((Uri)null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismNtlm(uri, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismNtlm((Uri)null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismNtlm(uri, (string)null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismNtlm(uri, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismNtlm(null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismNtlm(null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismNtlm("username", null)); Assert.DoesNotThrow(() => sasl.Challenge(null)); sasl = new SaslMechanismOAuth2(credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismOAuth2((Uri)null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismOAuth2(uri, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismOAuth2((Uri)null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismOAuth2(uri, (string)null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismOAuth2(uri, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismOAuth2(null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismOAuth2(null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismOAuth2("username", null)); Assert.DoesNotThrow(() => sasl.Challenge(null)); sasl = new SaslMechanismPlain(credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain((Uri)null, Encoding.UTF8, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(uri, null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(uri, Encoding.UTF8, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain((Uri)null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(uri, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain((Uri)null, Encoding.UTF8, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(uri, null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(uri, Encoding.UTF8, null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(uri, Encoding.UTF8, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain((Uri)null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(uri, null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(uri, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(Encoding.UTF8, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain((Encoding)null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(Encoding.UTF8, null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(Encoding.UTF8, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain(null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismPlain("username", null)); Assert.DoesNotThrow(() => sasl.Challenge(null)); sasl = new SaslMechanismScramSha1(credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha1(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha1(uri, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha1(null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha1(uri, (string)null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha1(uri, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha1(null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha1((string)null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha1("username", null)); Assert.DoesNotThrow(() => sasl.Challenge(null)); sasl = new SaslMechanismScramSha256(credentials); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha256(null, credentials)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha256(uri, null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha256(null, "username", "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha256(uri, (string)null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha256(uri, "username", null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha256(null)); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha256((string)null, "password")); Assert.Throws <ArgumentNullException> (() => new SaslMechanismScramSha256("username", null)); Assert.DoesNotThrow(() => sasl.Challenge(null)); Assert.Throws <ArgumentNullException> (() => SaslMechanism.Create(null, uri, Encoding.UTF8, credentials)); Assert.Throws <ArgumentNullException> (() => SaslMechanism.Create("PLAIN", null, Encoding.UTF8, credentials)); Assert.Throws <ArgumentNullException> (() => SaslMechanism.Create("PLAIN", uri, null, credentials)); Assert.Throws <ArgumentNullException> (() => SaslMechanism.Create("PLAIN", uri, Encoding.UTF8, null)); Assert.Throws <ArgumentNullException> (() => SaslMechanism.Create(null, uri, credentials)); Assert.Throws <ArgumentNullException> (() => SaslMechanism.Create("PLAIN", null, credentials)); Assert.Throws <ArgumentNullException> (() => SaslMechanism.Create("PLAIN", uri, null)); Assert.Throws <ArgumentNullException> (() => SaslMechanism.SaslPrep(null)); }
public async Task <ImapClient> GetImapClient(string emailAddress) { IMail accountManager = null; GnomeOnlineAccount gnomeAccount = null; var mailAccounts = (await GetAll()).Where(a => a.Interfaces.Contains(dbusMailAccountServiceName)); var dbusSessionConnection = Connection.Session; foreach (var account in mailAccounts) { var dbusAccountManager = dbusSessionConnection.CreateProxy <IMail>(dbusServiceName, account.DbusObjectPath); if (emailAddress == await dbusAccountManager.GetEmailAddressAsync()) { accountManager = dbusAccountManager; gnomeAccount = account; } } if (null == accountManager) { throw new ArgumentException("emailAddress not found in Gnome OnlineAccounts"); } var imapClient = new ImapClient(); var port = 143; if (await accountManager.GetImapUseSslAsync()) { port = 993; } await imapClient.ConnectAsync( await accountManager.GetImapHostAsync(), port ); // Determine authentication-scheme var sessionConnection = Connection.Session; var username = await accountManager.GetImapUserNameAsync(); SaslMechanism cred = null; if (gnomeAccount.Interfaces.Contains(dbusOAuth2BasedAuth) || gnomeAccount.Interfaces.Contains(dbusOAuthBasedAuth)) { var oAuth2Manager = sessionConnection.CreateProxy <IOAuth2Based>(dbusServiceName, gnomeAccount.DbusObjectPath); (var token, var expiry) = await oAuth2Manager.GetAccessTokenAsync(); cred = new SaslMechanismOAuth2(username, token); } else if (gnomeAccount.Interfaces.Contains(dbusPasswordBasedAuth)) { var passwordManager = sessionConnection.CreateProxy <IPasswordBased>(dbusServiceName, gnomeAccount.DbusObjectPath); var password = await passwordManager.GetPasswordAsync("imap-password"); cred = new SaslMechanismLogin(username, password); } else { throw new Exception("Could not extract credentials from Gnome"); } await imapClient.AuthenticateAsync(cred); return(imapClient); }