1 files changed, 76 insertions, 0 deletions
diff --git a/support/src/test/java/libcore/tlswire/handshake/CompressionMethod.java b/support/src/test/java/libcore/tlswire/handshake/CompressionMethod.java
new file mode 100644
index 0000000..0f4f619
--- /dev/null
+++ b/support/src/test/java/libcore/tlswire/handshake/CompressionMethod.java
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package libcore.tlswire.handshake;
+
+/**
+ * {@code CompressionMethod} enum from TLS 1.2 RFC 5246.
+ */
+public class CompressionMethod {
+
+    public static final CompressionMethod NULL = new CompressionMethod(0, "null");
+    public static final CompressionMethod DEFLATE = new CompressionMethod(1, "deflate");
+
+    public final int type;
+    public final String name;
+
+    private CompressionMethod(int type, String name) {
+        this.type = type;
+        this.name = name;
+    }
+
+    public static CompressionMethod valueOf(int type) {
+        switch (type) {
+            case 0:
+                return NULL;
+            case 1:
+                return DEFLATE;
+            default:
+                return new CompressionMethod(type, String.valueOf(type));
+        }
+    }
+
+    @Override
+    public String toString() {
+        return name;
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + type;
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        CompressionMethod other = (CompressionMethod) obj;
+        if (type != other.type) {
+            return false;
+        }
+        return true;
+    }
+}