1 files changed, 0 insertions, 543 deletions
diff --git a/libs/lucittpd/src/include/uci.h b/libs/lucittpd/src/include/uci.h
deleted file mode 100644
index d48ea7cef1..0000000000
--- a/libs/lucittpd/src/include/uci.h
+++ /dev/null
@@ -1,543 +0,0 @@
-/*
- * libuci - Library for the Unified Configuration Interface
- * Copyright (C) 2008 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 2.1
- * as published by the Free Software Foundation
- *
- * 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.
- */
-
-#ifndef __LIBUCI_H
-#define __LIBUCI_H
-
-#include "uci_config.h"
-
-/*
- * you can use these defines to enable debugging behavior for
- * apps compiled against libuci:
- *
- * #define UCI_DEBUG_TYPECAST:
- *   enable uci_element typecast checking at run time
- *
- */
-
-#include <stdbool.h>
-#include <setjmp.h>
-#include <stdio.h>
-
-#define UCI_CONFDIR "/etc/config"
-#define UCI_SAVEDIR "/tmp/.uci"
-#define UCI_DIRMODE 0700
-#define UCI_FILEMODE 0600
-
-enum
-{
-	UCI_OK = 0,
-	UCI_ERR_MEM,
-	UCI_ERR_INVAL,
-	UCI_ERR_NOTFOUND,
-	UCI_ERR_IO,
-	UCI_ERR_PARSE,
-	UCI_ERR_DUPLICATE,
-	UCI_ERR_UNKNOWN,
-	UCI_ERR_LAST
-};
-
-struct uci_list;
-struct uci_list
-{
-	struct uci_list *next;
-	struct uci_list *prev;
-};
-
-struct uci_ptr;
-struct uci_element;
-struct uci_package;
-struct uci_section;
-struct uci_option;
-struct uci_history;
-struct uci_context;
-struct uci_backend;
-struct uci_parse_context;
-
-
-/**
- * uci_alloc_context: Allocate a new uci context
- */
-extern struct uci_context *uci_alloc_context(void);
-
-/**
- * uci_free_context: Free the uci context including all of its data
- */
-extern void uci_free_context(struct uci_context *ctx);
-
-/**
- * uci_perror: Print the last uci error that occured
- * @ctx: uci context
- * @str: string to print before the error message
- */
-extern void uci_perror(struct uci_context *ctx, const char *str);
-
-/**
- * uci_geterror: Get an error string for the last uci error
- * @ctx: uci context
- * @dest: target pointer for the string
- * @str: prefix for the error message
- *
- * Note: string must be freed by the caller
- */
-extern void uci_get_errorstr(struct uci_context *ctx, char **dest, const char *str);
-
-/**
- * uci_import: Import uci config data from a stream
- * @ctx: uci context
- * @stream: file stream to import from
- * @name: (optional) assume the config has the given name
- * @package: (optional) store the last parsed config package in this variable
- * @single: ignore the 'package' keyword and parse everything into a single package
- *
- * the name parameter is for config files that don't explicitly use the 'package <...>' keyword
- * if 'package' points to a non-null struct pointer, enable history tracking and merge 
- */
-extern int uci_import(struct uci_context *ctx, FILE *stream, const char *name, struct uci_package **package, bool single);
-
-/**
- * uci_export: Export one or all uci config packages
- * @ctx: uci context
- * @stream: output stream
- * @package: (optional) uci config package to export
- * @header: include the package header
- */
-extern int uci_export(struct uci_context *ctx, FILE *stream, struct uci_package *package, bool header);
-
-/**
- * uci_load: Parse an uci config file and store it in the uci context
- *
- * @ctx: uci context
- * @name: name of the config file (relative to the config directory)
- * @package: store the loaded config package in this variable
- */
-extern int uci_load(struct uci_context *ctx, const char *name, struct uci_package **package);
-
-/**
- * uci_unload: Unload a config file from the uci context
- *
- * @ctx: uci context
- * @package: pointer to the uci_package struct
- */
-extern int uci_unload(struct uci_context *ctx, struct uci_package *p);
-
-/**
- * uci_lookup_ptr: Split an uci tuple string and look up an element tree
- * @ctx: uci context
- * @ptr: lookup result struct
- * @str: uci tuple string to look up
- * @extended: allow extended syntax lookup
- *
- * if extended is set to true, uci_lookup_ptr supports the following 
- * extended syntax:
- *
- * Examples:
- *   network.@interface[0].ifname ('ifname' option of the first interface section)
- *   network.@interface[-1]       (last interface section)
- * Note: uci_lookup_ext will automatically load a config package if necessary
- */
-extern int uci_lookup_ptr(struct uci_context *ctx, struct uci_ptr *ptr, char *str, bool extended);
-
-/**
- * uci_add_section: Add an unnamed section
- * @ctx: uci context
- * @p: package to add the section to
- * @type: section type
- * @res: pointer to store a reference to the new section in
- */
-extern int uci_add_section(struct uci_context *ctx, struct uci_package *p, const char *type, struct uci_section **res);
-
-/**
- * uci_set: Set an element's value; create the element if necessary
- * @ctx: uci context
- * @ptr: uci pointer 
- *
- * The updated/created element is stored in ptr->last
- */
-extern int uci_set(struct uci_context *ctx, struct uci_ptr *ptr);
-
-/**
- * uci_add_list: Append a string to an element list
- * @ctx: uci context
- * @ptr: uci pointer (with value)
- *
- * Note: if the given option already contains a string value,
- * it will be converted to an 1-element-list before appending the next element
- */
-extern int uci_add_list(struct uci_context *ctx, struct uci_ptr *ptr);
-
-/**
- * uci_rename: Rename an element
- * @ctx: uci context
- * @ptr: uci pointer (with value)
- */
-extern int uci_rename(struct uci_context *ctx, struct uci_ptr *ptr);
-
-/**
- * uci_delete: Delete a section or option
- * @ctx: uci context
- * @ptr: uci pointer 
- */
-extern int uci_delete(struct uci_context *ctx, struct uci_ptr *ptr);
-
-/**
- * uci_save: save change history for a package
- * @ctx: uci context
- * @p: uci_package struct
- */
-extern int uci_save(struct uci_context *ctx, struct uci_package *p);
-
-/**
- * uci_commit: commit changes to a package
- * @ctx: uci context
- * @p: uci_package struct pointer
- * @overwrite: overwrite existing config data and flush history
- *
- * committing may reload the whole uci_package data,
- * the supplied pointer is updated accordingly
- */
-extern int uci_commit(struct uci_context *ctx, struct uci_package **p, bool overwrite);
-
-/**
- * uci_list_configs: List available uci config files
- * @ctx: uci context
- *
- * caller is responsible for freeing the allocated memory behind list
- */
-extern int uci_list_configs(struct uci_context *ctx, char ***list);
-
-/** 
- * uci_set_savedir: override the default history save directory
- * @ctx: uci context
- * @dir: directory name
- */
-extern int uci_set_savedir(struct uci_context *ctx, const char *dir);
-
-/** 
- * uci_set_savedir: override the default config storage directory
- * @ctx: uci context
- * @dir: directory name
- */
-extern int uci_set_confdir(struct uci_context *ctx, const char *dir);
-
-/**
- * uci_add_history_path: add a directory to the search path for change history files
- * @ctx: uci context
- * @dir: directory name
- *
- * This function allows you to add directories, which contain 'overlays'
- * for the active config, that will never be committed.
- */
-extern int uci_add_history_path(struct uci_context *ctx, const char *dir);
-
-/**
- * uci_revert: revert all changes to a config item
- * @ctx: uci context
- * @ptr: uci pointer
- */
-extern int uci_revert(struct uci_context *ctx, struct uci_ptr *ptr);
-
-/**
- * uci_parse_argument: parse a shell-style argument, with an arbitrary quoting style
- * @ctx: uci context
- * @stream: input stream
- * @str: pointer to the current line (use NULL for parsing the next line)
- * @result: pointer for the result
- */
-extern int uci_parse_argument(struct uci_context *ctx, FILE *stream, char **str, char **result);
-
-/**
- * uci_set_backend: change the default backend
- * @ctx: uci context
- * @name: name of the backend
- *
- * The default backend is "file", which uses /etc/config for config storage
- */
-extern int uci_set_backend(struct uci_context *ctx, const char *name);
-
-/**
- * uci_validate_text: validate a value string for uci options
- * @str: value
- *
- * this function checks whether a given string is acceptable as value
- * for uci options
- */
-extern bool uci_validate_text(const char *str);
-
-/* UCI data structures */
-enum uci_type {
-	UCI_TYPE_UNSPEC = 0,
-	UCI_TYPE_HISTORY = 1,
-	UCI_TYPE_PACKAGE = 2,
-	UCI_TYPE_SECTION = 3,
-	UCI_TYPE_OPTION = 4,
-	UCI_TYPE_PATH = 5,
-	UCI_TYPE_BACKEND = 6,
-	UCI_TYPE_ITEM = 7,
-};
-
-enum uci_option_type {
-	UCI_TYPE_STRING = 0,
-	UCI_TYPE_LIST = 1,
-};
-
-enum uci_flags {
-	UCI_FLAG_STRICT =        (1 << 0), /* strict mode for the parser */
-	UCI_FLAG_PERROR =        (1 << 1), /* print parser error messages */
-	UCI_FLAG_EXPORT_NAME =   (1 << 2), /* when exporting, name unnamed sections */
-	UCI_FLAG_SAVED_HISTORY = (1 << 3), /* store the saved history in memory as well */
-};
-
-struct uci_element
-{
-	struct uci_list list;
-	enum uci_type type;
-	char *name;
-};
-
-struct uci_backend
-{
-	struct uci_element e;
-	char **(*list_configs)(struct uci_context *ctx);
-	struct uci_package *(*load)(struct uci_context *ctx, const char *name);
-	void (*commit)(struct uci_context *ctx, struct uci_package **p, bool overwrite);
-
-	/* private: */
-	const void *ptr;
-	void *priv;
-};
-
-struct uci_context
-{
-	/* list of config packages */
-	struct uci_list root;
-
-	/* parser context, use for error handling only */
-	struct uci_parse_context *pctx;
-
-	/* backend for import and export */
-	struct uci_backend *backend;
-	struct uci_list backends;
-
-	/* uci runtime flags */
-	enum uci_flags flags;
-
-	char *confdir;
-	char *savedir;
-
-	/* search path for history files */
-	struct uci_list history_path;
-
-	/* private: */
-	int err;
-	const char *func;
-	jmp_buf trap;
-	bool internal, nested;
-	char *buf;
-	int bufsz;
-};
-
-struct uci_package
-{
-	struct uci_element e;
-	struct uci_list sections;
-	struct uci_context *ctx;
-	bool has_history;
-	char *path;
-
-	/* private: */
-	struct uci_backend *backend;
-	void *priv;
-	int n_section;
-	struct uci_list history;
-	struct uci_list saved_history;
-};
-
-struct uci_section
-{
-	struct uci_element e;
-	struct uci_list options;
-	struct uci_package *package;
-	bool anonymous;
-	char *type;
-};
-
-struct uci_option
-{
-	struct uci_element e;
-	struct uci_section *section;
-	enum uci_option_type type;
-	union {
-		struct uci_list list;
-		char *string;
-	} v;
-};
-
-enum uci_command {
-	UCI_CMD_ADD,
-	UCI_CMD_REMOVE,
-	UCI_CMD_CHANGE,
-	UCI_CMD_RENAME,
-	UCI_CMD_LIST_ADD,
-};
-
-struct uci_history
-{
-	struct uci_element e;
-	enum uci_command cmd;
-	char *section;
-	char *value;
-};
-
-struct uci_ptr
-{
-	enum uci_type target;
-	enum {
-		UCI_LOOKUP_DONE =     (1 << 0),
-		UCI_LOOKUP_COMPLETE = (1 << 1),
-		UCI_LOOKUP_EXTENDED = (1 << 2),
-	} flags;
-
-	struct uci_package *p;
-	struct uci_section *s;
-	struct uci_option *o;
-	struct uci_element *last;
-
-	const char *package;
-	const char *section;
-	const char *option;
-	const char *value;
-};
-
-
-/* linked list handling */
-#ifndef offsetof
-#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
-#endif
-
-/**
- * container_of - cast a member of a structure out to the containing structure
- * @ptr:    the pointer to the member.
- * @type:   the type of the container struct this is embedded in.
- * @member: the name of the member within the struct.
- */
-#define container_of(ptr, type, member) \
-	((type *) ((char *)ptr - offsetof(type,member)))
-
-
-/**
- * uci_list_entry: casts an uci_list pointer to the containing struct.
- * @_type: config, section or option
- * @_ptr: pointer to the uci_list struct
- */
-#define list_to_element(ptr) \
-	container_of(ptr, struct uci_element, list)
-
-/**
- * uci_foreach_entry: loop through a list of uci elements
- * @_list: pointer to the uci_list struct
- * @_ptr: iteration variable, struct uci_element
- *
- * use like a for loop, e.g:
- *   uci_foreach(&list, p) {
- *   	...
- *   }
- */
-#define uci_foreach_element(_list, _ptr)		\
-	for(_ptr = list_to_element((_list)->next);	\
-		&_ptr->list != (_list);			\
-		_ptr = list_to_element(_ptr->list.next))
-
-/**
- * uci_foreach_entry_safe: like uci_foreach_safe, but safe for deletion
- * @_list: pointer to the uci_list struct
- * @_tmp: temporary variable, struct uci_element *
- * @_ptr: iteration variable, struct uci_element *
- *
- * use like a for loop, e.g:
- *   uci_foreach(&list, p) {
- *   	...
- *   }
- */
-#define uci_foreach_element_safe(_list, _tmp, _ptr)		\
-	for(_ptr = list_to_element((_list)->next),		\
-		_tmp = list_to_element(_ptr->list.next);	\
-		&_ptr->list != (_list);			\
-		_ptr = _tmp, _tmp = list_to_element(_ptr->list.next))
-
-/**
- * uci_list_empty: returns true if a list is empty
- * @list: list head
- */
-#define uci_list_empty(list) ((list)->next == (list))
-
-/* wrappers for dynamic type handling */
-#define uci_type_backend UCI_TYPE_BACKEND
-#define uci_type_history UCI_TYPE_HISTORY
-#define uci_type_package UCI_TYPE_PACKAGE
-#define uci_type_section UCI_TYPE_SECTION
-#define uci_type_option UCI_TYPE_OPTION
-
-/* element typecasting */
-#ifdef UCI_DEBUG_TYPECAST
-static const char *uci_typestr[] = {
-	[uci_type_backend] = "backend",
-	[uci_type_history] = "history",
-	[uci_type_package] = "package",
-	[uci_type_section] = "section",
-	[uci_type_option] = "option",
-};
-
-static void uci_typecast_error(int from, int to)
-{
-	fprintf(stderr, "Invalid typecast from '%s' to '%s'\n", uci_typestr[from], uci_typestr[to]);
-}
-
-#define BUILD_CAST(_type) \
-	static inline struct uci_ ## _type *uci_to_ ## _type (struct uci_element *e) \
-	{ \
-		if (e->type != uci_type_ ## _type) { \
-			uci_typecast_error(e->type, uci_type_ ## _type); \
-		} \
-		return (struct uci_ ## _type *) e; \
-	}
-
-BUILD_CAST(backend)
-BUILD_CAST(history)
-BUILD_CAST(package)
-BUILD_CAST(section)
-BUILD_CAST(option)
-
-#else
-#define uci_to_backend(ptr) container_of(ptr, struct uci_backend, e)
-#define uci_to_history(ptr) container_of(ptr, struct uci_history, e)
-#define uci_to_package(ptr) container_of(ptr, struct uci_package, e)
-#define uci_to_section(ptr) container_of(ptr, struct uci_section, e)
-#define uci_to_option(ptr)  container_of(ptr, struct uci_option, e)
-#endif
-
-/**
- * uci_alloc_element: allocate a generic uci_element, reserve a buffer and typecast
- * @ctx: uci context
- * @type: {package,section,option}
- * @name: string containing the name of the element
- * @datasize: additional buffer size to reserve at the end of the struct
- */
-#define uci_alloc_element(ctx, type, name, datasize) \
-	uci_to_ ## type (uci_alloc_generic(ctx, uci_type_ ## type, name, sizeof(struct uci_ ## type) + datasize))
-
-#define uci_dataptr(ptr) \
-	(((char *) ptr) + sizeof(*ptr))
-
-#endif