From eec333e07be744bcc3a1fea4449000d48bd5234c Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Thu, 10 Apr 2014 18:58:09 -0400
Subject: [PATCH] Refactor 'gitblit' commands into several nested dispatchers
---
src/main/java/com/gitblit/manager/AuthenticationManager.java | 32 ++++++++++++++++++++++++++++++++
1 files changed, 32 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/gitblit/manager/AuthenticationManager.java b/src/main/java/com/gitblit/manager/AuthenticationManager.java
index 4f3e652..10f8fd1 100644
--- a/src/main/java/com/gitblit/manager/AuthenticationManager.java
+++ b/src/main/java/com/gitblit/manager/AuthenticationManager.java
@@ -17,6 +17,7 @@
import java.nio.charset.Charset;
import java.security.Principal;
+import java.security.PublicKey;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.HashMap;
@@ -290,6 +291,37 @@
}
/**
+ * Authenticate a user based on a public key.
+ *
+ * This implementation assumes that the authentication has already take place
+ * (e.g. SSHDaemon) and that this is a validation/verification of the user.
+ *
+ * @param username
+ * @param key
+ * @return a user object or null
+ */
+ @Override
+ public UserModel authenticate(String username, PublicKey key) {
+ if (username != null) {
+ if (!StringUtils.isEmpty(username)) {
+ UserModel user = userManager.getUserModel(username);
+ if (user != null) {
+ // existing user
+ logger.debug(MessageFormat.format("{0} authenticated by {1} public key",
+ user.username, key.getAlgorithm()));
+ return validateAuthentication(user, AuthenticationType.PUBLIC_KEY);
+ }
+ logger.warn(MessageFormat.format("Failed to find UserModel for {0} during public key authentication",
+ username));
+ }
+ } else {
+ logger.warn("Empty user passed to AuthenticationManager.authenticate!");
+ }
+ return null;
+ }
+
+
+ /**
* This method allows the authentication manager to reject authentication
* attempts. It is called after the username/secret have been verified to
* ensure that the authentication technique has been logged.
--
Gitblit v1.9.1