Fix NTLM, close AsyncHttpClient#730

Author: Stephane Landelle

api/src/main/java/org/asynchttpclient/Realm.java

@@ -48,7 +48,6 @@ public class Realm {
     private final boolean usePreemptiveAuth;
     private final Charset charset;
     private final String host;
-    private final boolean messageType2Received;
     private final String ntlmDomain;
     private final boolean useAbsoluteURI;
     private final boolean omitQuery;
@@ -60,7 +59,7 @@ public enum AuthScheme {
 
     private Realm(AuthScheme scheme, String principal, String password, String realmName, String nonce, String algorithm, String response,
             String qop, String nc, String cnonce, Uri uri, String method, boolean usePreemptiveAuth, String ntlmDomain, Charset charset,
-            String host, boolean messageType2Received, String opaque, boolean useAbsoluteURI, boolean omitQuery, boolean targetProxy) {
+            String host, String opaque, boolean useAbsoluteURI, boolean omitQuery, boolean targetProxy) {
 
         this.principal = principal;
         this.password = password;
@@ -78,7 +77,6 @@ private Realm(AuthScheme scheme, String principal, String password, String realm
         this.usePreemptiveAuth = usePreemptiveAuth;
         this.ntlmDomain = ntlmDomain;
         this.host = host;
-        this.messageType2Received = messageType2Received;
         this.charset = charset;
         this.useAbsoluteURI = useAbsoluteURI;
         this.omitQuery = omitQuery;
@@ -173,10 +171,6 @@ public String getNtlmHost() {
         return host;
     }
 
-    public boolean isNtlmMessageType2Received() {
-        return messageType2Received;
-    }
-
     public boolean isUseAbsoluteURI() {
         return useAbsoluteURI;
     }
@@ -275,7 +269,6 @@ public static class RealmBuilder {
         private String ntlmDomain = System.getProperty("http.auth.ntlm.domain", "");
         private Charset charset = UTF_8;
         private String host = "localhost";
-        private boolean messageType2Received;
         private boolean useAbsoluteURI = true;
         private boolean omitQuery;
         private boolean targetProxy;
@@ -415,11 +408,6 @@ public RealmBuilder setUsePreemptiveAuth(boolean usePreemptiveAuth) {
             return this;
         }
 
-        public RealmBuilder setNtlmMessageType2Received(boolean messageType2Received) {
-            this.messageType2Received = messageType2Received;
-            return this;
-        }
-
         public boolean isUseAbsoluteURI() {
             return useAbsoluteURI;
         }
@@ -494,7 +482,6 @@ public RealmBuilder clone(Realm clone) {
             setUsePreemptiveAuth(clone.getUsePreemptiveAuth());
             setNtlmDomain(clone.getNtlmDomain());
             setNtlmHost(clone.getNtlmHost());
-            setNtlmMessageType2Received(clone.isNtlmMessageType2Received());
             setUseAbsoluteURI(clone.isUseAbsoluteURI());
             setOmitQuery(clone.isOmitQuery());
             setTargetProxy(clone.isTargetProxy());
@@ -623,7 +610,7 @@ public Realm build() {
             }
 
             return new Realm(scheme, principal, password, realmName, nonce, algorithm, response, qop, nc, cnonce, uri, methodName,
-                    usePreemptive, ntlmDomain, charset, host, messageType2Received, opaque, useAbsoluteURI, omitQuery, targetProxy);
+                    usePreemptive, ntlmDomain, charset, host, opaque, useAbsoluteURI, omitQuery, targetProxy);
         }
     }
 }