From 48db59fab785ce881e154d83115de86d284fce5d Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 8 Oct 2012 11:24:12 +0000
Subject: move library packages to package/libs/
SVN-Revision: 33657
---
package/libnl-tiny/src/include/netlink/cache-api.h | 199 ---------------------
1 file changed, 199 deletions(-)
delete mode 100644 package/libnl-tiny/src/include/netlink/cache-api.h
(limited to 'package/libnl-tiny/src/include/netlink/cache-api.h')
diff --git a/package/libnl-tiny/src/include/netlink/cache-api.h b/package/libnl-tiny/src/include/netlink/cache-api.h
deleted file mode 100644
index 22fc449..0000000
--- a/package/libnl-tiny/src/include/netlink/cache-api.h
+++ /dev/null
@@ -1,199 +0,0 @@
-/*
- * netlink/cache-api.h Caching API
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation version 2.1
- * of the License.
- *
- * Copyright (c) 2003-2006 Thomas Graf <tgraf@suug.ch>
- */
-
-#ifndef NETLINK_CACHE_API_H_
-#define NETLINK_CACHE_API_H_
-
-#include <netlink/netlink.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @ingroup cache
- * @defgroup cache_api Cache Implementation
- * @brief
- *
- * @par 1) Cache Definition
- * @code
- * struct nl_cache_ops my_cache_ops = {
- * .co_name = "route/link",
- * .co_protocol = NETLINK_ROUTE,
- * .co_hdrsize = sizeof(struct ifinfomsg),
- * .co_obj_ops = &my_obj_ops,
- * };
- * @endcode
- *
- * @par 2)
- * @code
- * // The simplest way to fill a cache is by providing a request-update
- * // function which must trigger a complete dump on the kernel-side of
- * // whatever the cache covers.
- * static int my_request_update(struct nl_cache *cache,
- * struct nl_sock *socket)
- * {
- * // In this example, we request a full dump of the interface table
- * return nl_rtgen_request(socket, RTM_GETLINK, AF_UNSPEC, NLM_F_DUMP);
- * }
- *
- * // The resulting netlink messages sent back will be fed into a message
- * // parser one at a time. The message parser has to extract all relevant
- * // information from the message and create an object reflecting the
- * // contents of the message and pass it on to the parser callback function
- * // provide which will add the object to the cache.
- * static int my_msg_parser(struct nl_cache_ops *ops, struct sockaddr_nl *who,
- * struct nlmsghdr *nlh, struct nl_parser_param *pp)
- * {
- * struct my_obj *obj;
- *
- * obj = my_obj_alloc();
- * obj->ce_msgtype = nlh->nlmsg_type;
- *
- * // Parse the netlink message and continue creating the object.
- *
- * err = pp->pp_cb((struct nl_object *) obj, pp);
- * if (err < 0)
- * goto errout;
- * }
- *
- * struct nl_cache_ops my_cache_ops = {
- * ...
- * .co_request_update = my_request_update,
- * .co_msg_parser = my_msg_parser,
- * };
- * @endcode
- *
- * @par 3) Notification based Updates
- * @code
- * // Caches can be kept up-to-date based on notifications if the kernel
- * // sends out notifications whenever an object is added/removed/changed.
- * //
- * // It is trivial to support this, first a list of groups needs to be
- * // defined which are required to join in order to receive all necessary
- * // notifications. The groups are separated by address family to support
- * // the common situation where a separate group is used for each address
- * // family. If there is only one group, simply specify AF_UNSPEC.
- * static struct nl_af_group addr_groups[] = {
- * { AF_INET, RTNLGRP_IPV4_IFADDR },
- * { AF_INET6, RTNLGRP_IPV6_IFADDR },
- * { END_OF_GROUP_LIST },
- * };
- *
- * // In order for the caching system to know the meaning of each message
- * // type it requires a table which maps each supported message type to
- * // a cache action, e.g. RTM_NEWADDR means address has been added or
- * // updated, RTM_DELADDR means address has been removed.
- * static struct nl_cache_ops rtnl_addr_ops = {
- * ...
- * .co_msgtypes = {
- * { RTM_NEWADDR, NL_ACT_NEW, "new" },
- * { RTM_DELADDR, NL_ACT_DEL, "del" },
- * { RTM_GETADDR, NL_ACT_GET, "get" },
- * END_OF_MSGTYPES_LIST,
- * },
- * .co_groups = addr_groups,
- * };
- *
- * // It is now possible to keep the cache up-to-date using the cache manager.
- * @endcode
- * @{
- */
-
-enum {
- NL_ACT_UNSPEC,
- NL_ACT_NEW,
- NL_ACT_DEL,
- NL_ACT_GET,
- NL_ACT_SET,
- NL_ACT_CHANGE,
- __NL_ACT_MAX,
-};
-
-#define NL_ACT_MAX (__NL_ACT_MAX - 1)
-
-#define END_OF_MSGTYPES_LIST { -1, -1, NULL }
-
-/**
- * Message type to cache action association
- */
-struct nl_msgtype
-{
- /** Netlink message type */
- int mt_id;
-
- /** Cache action to take */
- int mt_act;
-
- /** Name of operation for human-readable printing */
- char * mt_name;
-};
-
-/**
- * Address family to netlink group association
- */
-struct nl_af_group
-{
- /** Address family */
- int ag_family;
-
- /** Netlink group identifier */
- int ag_group;
-};
-
-#define END_OF_GROUP_LIST AF_UNSPEC, 0
-
-struct nl_parser_param
-{
- int (*pp_cb)(struct nl_object *, struct nl_parser_param *);
- void * pp_arg;
-};
-
-/**
- * Cache Operations
- */
-struct nl_cache_ops
-{
- char * co_name;
-
- int co_hdrsize;
- int co_protocol;
- struct nl_af_group * co_groups;
-
- /**
- * Called whenever an update of the cache is required. Must send
- * a request message to the kernel requesting a complete dump.
- */
- int (*co_request_update)(struct nl_cache *, struct nl_sock *);
-
- /**
- * Called whenever a message was received that needs to be parsed.
- * Must parse the message and call the paser callback function
- * (nl_parser_param) provided via the argument.
- */
- int (*co_msg_parser)(struct nl_cache_ops *, struct sockaddr_nl *,
- struct nlmsghdr *, struct nl_parser_param *);
-
- struct nl_object_ops * co_obj_ops;
-
- struct nl_cache_ops *co_next;
- struct nl_cache *co_major_cache;
- struct genl_ops * co_genl;
- struct nl_msgtype co_msgtypes[];
-};
-
-/** @} */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
--
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