move user handling code into seperate functions

[paraslash.git] / user_list.h

diff --git a/user_list.h b/user_list.h
new file mode 100644 (file)
index 0000000..0efa5c5
--- /dev/null
+++ b/user_list.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2006 Andre Noll <maan@systemlinux.org>
+ *
+ *     This program is free software; you can redistribute it and/or modify
+ *     it under the terms of the GNU General Public License as published by
+ *     the Free Software Foundation; either version 2 of the License, or
+ *     (at your option) any later version.
+ *
+ *     This program is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *     You should have received a copy of the GNU General Public License
+ *     along with this program; if not, write to the Free Software
+ *     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
+ */
+
+/** \file user_list.h exported functions from user_list.c */
+
+#include "list.h"
+#include "crypt.h"
+
+/**
+ * permission flags that can be set individually for any server command
+ *
+ * - DB_READ: command reads from the database
+ * - DB_WRITE: command changes the contents of the database
+ * - AFS_READ: command reads information about the current audio stream
+ * - AFS_WRITE: command changes the current audio stream
+ */
+enum {DB_READ = 1, DB_WRITE = 2, AFS_READ = 4, AFS_WRITE = 8};
+
+/**
+ * data needed to authenticate the user
+ */
+struct user {
+       /** the position of this user in the list of users */
+       struct list_head node;
+       /** the username */
+       char *name;
+       /**  the public RSA key */
+       RSA *rsa;
+       /** the privileges that this user has */
+       unsigned int perms;
+};
+
+void init_user_list(char *user_list_file);
+int get_user(struct user *user);