2 files changed, 95 insertions, 0 deletions
diff --git a/com.gluster.storage.management.server/src/com/gluster/storage/management/server/services/AuthManager.java b/com.gluster.storage.management.server/src/com/gluster/storage/management/server/services/AuthManager.java
new file mode 100644
index 00000000..5dc4fdcf
--- /dev/null
+++ b/com.gluster.storage.management.server/src/com/gluster/storage/management/server/services/AuthManager.java
@@ -0,0 +1,63 @@
+package com.gluster.storage.management.server.services;
+
+import java.io.File;
+
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.MultivaluedMap;
+import javax.ws.rs.core.Request;
+
+import com.gluster.storage.management.core.model.AuthStatus;
+import com.gluster.storage.management.core.utils.FileUtil;
+import com.gluster.storage.management.core.utils.MD5Crypt;
+import com.gluster.storage.management.core.utils.ProcessResult;
+import com.gluster.storage.management.core.utils.ProcessUtil;
+
+import com.sun.jersey.spi.container.ContainerRequest;
+
+@Path("/login")
+public class AuthManager {
+	@Context
+	private Request request;
+
+	/**
+	 * Authenticates given user with given password for login on current system
+	 * @param user
+	 * @param password
+	 * @return true is user can be successfully authenticated using given password, else false
+	 */
+	private boolean authenticate(String user, String password) {
+		String tmpFileName = "tmp";
+		File saltFile = new File(tmpFileName);
+		ProcessResult result = new ProcessUtil().executeCommand("get-user-password.py", user, tmpFileName);
+		if (result.isSuccess()) {
+			String salt = new FileUtil().readFileAsString(saltFile);
+			String encryptedPassword = MD5Crypt.crypt(password, salt);
+			return encryptedPassword.equals(salt);
+		}
+
+		return false;
+	}
+
+	@GET
+	@Produces(MediaType.TEXT_XML)
+	public AuthStatus login() {
+		String user = null;
+		String password = null;
+
+		if (request instanceof ContainerRequest) {
+			ContainerRequest containerRequest = (ContainerRequest) request;
+			MultivaluedMap<String, String> paramsMap = containerRequest.getQueryParameters();
+			user = paramsMap.get("user").get(0);
+			password = paramsMap.get("password").get(0);
+		}
+
+		AuthStatus authStatus = new AuthStatus();
+		authStatus.setIsAuthenticated(authenticate(user, password));
+
+		return authStatus;
+	}
+}
diff --git a/com.gluster.storage.management.server/src/com/gluster/storage/management/server/services/Hello.java b/com.gluster.storage.management.server/src/com/gluster/storage/management/server/services/Hello.java
new file mode 100644
index 00000000..eea0a36f
--- /dev/null
+++ b/com.gluster.storage.management.server/src/com/gluster/storage/management/server/services/Hello.java
@@ -0,0 +1,32 @@
+package com.gluster.storage.management.server.services;
+         
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+
+//Sets the path to base URL + /hello
+@Path("/hello")
+public class Hello {
+	// This method is called if TEXT_PLAIN is request
+	@GET
+	@Produces(MediaType.TEXT_PLAIN)
+	public String sayPlainTextHello() {
+		return "Hello Jersey";
+	}
+
+	// This method is called if XMLis request
+	@GET
+	@Produces(MediaType.TEXT_XML)
+	public String sayXMLHello() {
+		return "<?xml version=\"1.0\"?>" + "<hello> Hello Jersey" + "</hello>";
+	}
+
+	// This method is called if HTML is request
+	@GET
+	@Produces(MediaType.TEXT_HTML)
+	public String sayHtmlHello() {
+		return "<html> " + "<title>" + "Hello Jersey" + "</title>"
+				+ "<body><h1>" + "Hello Jersey" + "</body></h1>" + "</html> ";
+	}
+}