ubus: split out session handling code into ubus-session.c

[project/uhttpd.git] / ubus-session.h

diff --git a/ubus-session.h b/ubus-session.h
new file mode 100644 (file)
index 0000000..ba4fae6
--- /dev/null
+++ b/ubus-session.h
@@ -0,0 +1,56 @@
+/*
+ * uhttpd - Tiny single-threaded httpd
+ *
+ *   Copyright (C) 2012 Jo-Philipp Wich <xm@subsignal.org>
+ *   Copyright (C) 2012 Felix Fietkau <nbd@openwrt.org>
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#ifndef __UHTTPD_UBUS_H
+#define __UHTTPD_UBUS_H
+
+#include <libubox/avl.h>
+#include <libubox/blobmsg_json.h>
+
+#define UBUS_SID_LEN   32
+#define UBUS_DEFAULT_SESSION_TIMEOUT   300
+
+struct uh_ubus_session {
+       struct avl_node avl;
+       char id[UBUS_SID_LEN + 1];
+
+       struct uloop_timeout t;
+       struct avl_tree data;
+       struct avl_tree acls;
+
+       int timeout;
+};
+
+struct uh_ubus_session_data {
+       struct avl_node avl;
+       struct blob_attr attr[];
+};
+
+struct uh_ubus_session_acl {
+       struct avl_node avl;
+       const char *object;
+       const char *function;
+       int sort_len;
+};
+
+int ubus_session_api_init(struct ubus_context *ctx);
+struct uh_ubus_session *uh_ubus_session_get(const char *id);
+bool uh_ubus_session_acl_allowed(struct uh_ubus_session *ses, const char *obj, const char *fun);
+
+#endif