From 8b1d0aed40b4fc3ed5b30aa824a4c2924b788454 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Thu, 04 Sep 2014 11:11:20 -0400
Subject: [PATCH] Merge branch 'ticket/142' into develop

---
 src/main/java/com/gitblit/transport/ssh/MemoryKeyManager.java |   23 ++++++++++++++++++++---
 1 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/gitblit/transport/ssh/MemoryKeyManager.java b/src/main/java/com/gitblit/transport/ssh/MemoryKeyManager.java
index 18f9a4e..bf78378 100644
--- a/src/main/java/com/gitblit/transport/ssh/MemoryKeyManager.java
+++ b/src/main/java/com/gitblit/transport/ssh/MemoryKeyManager.java
@@ -20,6 +20,8 @@
 import java.util.List;
 import java.util.Map;
 
+import com.google.inject.Inject;
+
 /**
  * Memory public key manager.
  *
@@ -28,8 +30,9 @@
  */
 public class MemoryKeyManager extends IPublicKeyManager {
 
-	Map<String, List<SshKey>> keys;
+	final Map<String, List<SshKey>> keys;
 
+	@Inject
 	public MemoryKeyManager() {
 		keys = new HashMap<String, List<SshKey>>();
 	}
@@ -57,7 +60,8 @@
 
 	@Override
 	protected boolean isStale(String username) {
-		return false;
+		// always return true so we gets keys from our hashmap
+		return true;
 	}
 
 	@Override
@@ -75,6 +79,7 @@
 		if (!keys.containsKey(id)) {
 			keys.put(id, new ArrayList<SshKey>());
 		}
+		log.info("added {} key {}", username, key.getFingerprint());
 		return keys.get(id).add(key);
 	}
 
@@ -82,15 +87,27 @@
 	public boolean removeKey(String username, SshKey key) {
 		String id = username.toLowerCase();
 		if (!keys.containsKey(id)) {
+			log.info("can't remove keys for {}", username);
 			return false;
 		}
-		return keys.get(id).remove(key);
+		List<SshKey> list = keys.get(id);
+		boolean success = list.remove(key);
+		if (success) {
+			log.info("removed {} key {}", username, key.getFingerprint());
+		}
+
+		if (list.isEmpty()) {
+			keys.remove(id);
+			log.info("no {} keys left, removed {}", username, username);
+		}
+		return success;
 	}
 
 	@Override
 	public boolean removeAllKeys(String username) {
 		String id = username.toLowerCase();
 		keys.remove(id.toLowerCase());
+		log.info("removed all keys for {}", username);
 		return true;
 	}
 }

--
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