From a502d96a860456ec5e8c96761db70f7cabb74751 Mon Sep 17 00:00:00 2001
From: Paul Martin <paul@paulsputer.com>
Date: Sat, 30 Apr 2016 04:19:14 -0400
Subject: [PATCH] Merge pull request #1073 from gitblit/1062-DocEditorUpdates

---
 src/main/java/com/gitblit/transport/ssh/SshKey.java |   28 +++++++++++++++++++++++-----
 1 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/src/main/java/com/gitblit/transport/ssh/SshKey.java b/src/main/java/com/gitblit/transport/ssh/SshKey.java
index 6a20d7d..9fd1005 100644
--- a/src/main/java/com/gitblit/transport/ssh/SshKey.java
+++ b/src/main/java/com/gitblit/transport/ssh/SshKey.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 gitblit.com.
+ *
+ * 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 com.gitblit.transport.ssh;
 
 import java.io.Serializable;
@@ -7,11 +22,13 @@
 
 import org.apache.commons.codec.binary.Base64;
 import org.apache.sshd.common.SshException;
-import org.apache.sshd.common.util.Buffer;
+import org.apache.sshd.common.util.buffer.Buffer;
+import org.apache.sshd.common.util.buffer.ByteArrayBuffer;
 import org.eclipse.jgit.lib.Constants;
 
 import com.gitblit.Constants.AccessPermission;
 import com.gitblit.utils.StringUtils;
+import com.google.common.base.Joiner;
 
 /**
  * Class that encapsulates a public SSH key and it's metadata.
@@ -36,7 +53,8 @@
 	private AccessPermission permission;
 
 	public SshKey(String data) {
-		this.rawData = data;
+		// strip out line breaks (issue-571)
+		this.rawData = Joiner.on("").join(data.replace("\r\n", "\n").split("\n"));
 		this.permission = AccessPermission.PUSH;
 	}
 
@@ -55,9 +73,9 @@
 			}
 			final byte[] bin = Base64.decodeBase64(Constants.encodeASCII(parts[1]));
 			try {
-				publicKey = new Buffer(bin).getRawPublicKey();
+				publicKey = new ByteArrayBuffer(bin).getRawPublicKey();
 			} catch (SshException e) {
-				e.printStackTrace();
+				throw new RuntimeException(e);
 			}
 		}
 		return publicKey;
@@ -128,7 +146,7 @@
 	public String getRawData() {
 		if (rawData == null && publicKey != null) {
 			// build the raw data manually from the public key
-			Buffer buf = new Buffer();
+			Buffer buf = new ByteArrayBuffer();
 
 			// 1: identify the algorithm
 			buf.putRawPublicKey(publicKey);

--
Gitblit v1.9.1