1 files changed, 0 insertions, 62 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/SaslMechanism.java b/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/SaslMechanism.java
deleted file mode 100644
index 1f6d2bde..00000000
--- a/src/main/java/de/thedevstack/conversationsplus/crypto/sasl/SaslMechanism.java
+++ /dev/null
@@ -1,62 +0,0 @@
-package de.thedevstack.conversationsplus.crypto.sasl;
-
-import java.security.SecureRandom;
-
-import de.thedevstack.conversationsplus.entities.Account;
-import de.thedevstack.conversationsplus.xml.TagWriter;
-
-public abstract class SaslMechanism {
-
-	final protected TagWriter tagWriter;
-	final protected Account account;
-	final protected SecureRandom rng;
-
-	protected enum State {
-		INITIAL,
-		AUTH_TEXT_SENT,
-		RESPONSE_SENT,
-		VALID_SERVER_RESPONSE,
-	}
-
-	public static class AuthenticationException extends Exception {
-		public AuthenticationException(final String message) {
-			super(message);
-		}
-
-		public AuthenticationException(final Exception inner) {
-			super(inner);
-		}
-	}
-
-	public static class InvalidStateException extends AuthenticationException {
-		public InvalidStateException(final String message) {
-			super(message);
-		}
-
-		public InvalidStateException(final State state) {
-			this("Invalid state: " + state.toString());
-		}
-	}
-
-	public SaslMechanism(final TagWriter tagWriter, final Account account, final SecureRandom rng) {
-		this.tagWriter = tagWriter;
-		this.account = account;
-		this.rng = rng;
-	}
-
-	/**
-	 * The priority is used to pin the authentication mechanism. If authentication fails, it MAY be retried with another
-	 * mechanism of the same priority, but MUST NOT be tried with a mechanism of lower priority (to prevent downgrade
-	 * attacks).
-	 * @return An arbitrary int representing the priority
-	 */
-	public abstract int getPriority();
-
-	public abstract String getMechanism();
-	public String getClientFirstMessage() {
-		return "";
-	}
-	public String getResponse(final String challenge) throws AuthenticationException {
-		return "";
-	}
-}