Implemented plugin facility. First use is authentication from

[yazproxy-moved-to-github.git] / include / yazproxy / module.h

diff --git a/include/yazproxy/module.h b/include/yazproxy/module.h
new file mode 100644 (file)
index 0000000..6d2fd34
--- /dev/null
+++ b/include/yazproxy/module.h
@@ -0,0 +1,43 @@
+/* $Id: module.h,v 1.1 2005-02-11 15:19:08 adam Exp $
+   Copyright (c) 1998-2005, Index Data.
+
+This file is part of the yaz-proxy.
+
+YAZ proxy 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, or (at your option) any later
+version.
+
+YAZ proxy 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 YAZ proxy; see the file LICENSE.  If not, write to the
+Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA.
+ */
+
+#ifndef YAZ_PROXY_MODULE_H
+#define YAZ_PROXY_MODULE_H_INCLUDED
+
+struct Yaz_ProxyModule_entry {
+    int int_version;
+    char *module_name;
+    char *module_description;
+    void *fl;
+};
+
+#define  YAZPROXY_RET_NOT_ME 0 /* Did not catch it. pass to other handler */
+#define  YAZPROXY_RET_OK     1 /* OK, grabbed */
+#define  YAZPROXY_RET_PERM   2 /* Permissiong denied, reject etc. */
+
+struct Yaz_ProxyModule_int0 {
+    void *(*init)(void);
+    void (*destroy)(void *handle);
+    int (*authenticate)(void *handle,
+                       const char *user, const char *group, const char *pw);
+};
+
+#endif