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Viewing changes to src/lib/neigh.c

  • Committer: Bazaar Package Importer
  • Author(s): Heiko Stuebner
  • Date: 2011-05-21 19:25:13 UTC
  • Revision ID: james.westby@ubuntu.com-20110521192513-1ieyu9w9kym4bt16
Tags: upstream-3.0
Import upstream version 3.0

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src/lib/neigh.c
 
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/*
 
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 * src/lib/neigh.c     CLI Neighbour Helpers
 
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 *
 
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 *      This library is free software; you can redistribute it and/or
 
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 *      modify it under the terms of the GNU Lesser General Public
 
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 *      License as published by the Free Software Foundation version 2.1
 
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 *      of the License.
 
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 *
 
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 * Copyright (c) 2008-2009 Thomas Graf <tgraf@suug.ch>
 
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 */
 
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/**
 
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 * @ingroup cli
 
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 * @defgroup cli_neigh Neighbour
 
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 *
 
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 * @{
 
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 */
 
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#include <netlink/cli/utils.h>
 
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#include <netlink/cli/neigh.h>
 
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struct rtnl_neigh *nl_cli_neigh_alloc(void)
 
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{
 
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        struct rtnl_neigh *neigh;
 
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        neigh = rtnl_neigh_alloc();
 
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        if (!neigh)
 
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                nl_cli_fatal(ENOMEM, "Unable to allocate neighbout object");
 
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        return neigh;
 
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}
 
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void nl_cli_neigh_parse_dst(struct rtnl_neigh *neigh, char *arg)
 
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{
 
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        struct nl_addr *a;
 
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        int err;
 
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        a = nl_cli_addr_parse(arg, rtnl_neigh_get_family(neigh));
 
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        if ((err = rtnl_neigh_set_dst(neigh, a)) < 0)
 
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                nl_cli_fatal(err, "Unable to set local address: %s",
 
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                        nl_geterror(err));
 
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        nl_addr_put(a);
 
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}
 
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void nl_cli_neigh_parse_lladdr(struct rtnl_neigh *neigh, char *arg)
 
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{
 
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        struct nl_addr *a;
 
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        a = nl_cli_addr_parse(arg, AF_UNSPEC);
 
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        rtnl_neigh_set_lladdr(neigh, a);
 
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        nl_addr_put(a);
 
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}
 
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void nl_cli_neigh_parse_dev(struct rtnl_neigh *neigh,
 
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                            struct nl_cache *link_cache, char *arg)
 
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{
 
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        int ival;
 
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        if (!(ival = rtnl_link_name2i(link_cache, arg)))
 
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                nl_cli_fatal(ENOENT, "Link \"%s\" does not exist", arg);
 
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        rtnl_neigh_set_ifindex(neigh, ival);
 
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}
 
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void nl_cli_neigh_parse_family(struct rtnl_neigh *neigh, char *arg)
 
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{
 
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        int family;
 
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        if ((family = nl_str2af(arg)) == AF_UNSPEC)
 
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                nl_cli_fatal(EINVAL,
 
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                             "Unable to translate address family \"%s\"", arg);
 
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        rtnl_neigh_set_family(neigh, family);
 
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}
 
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void nl_cli_neigh_parse_state(struct rtnl_neigh *neigh, char *arg)
 
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{
 
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        int state;
 
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        if ((state = rtnl_neigh_str2state(arg)) < 0)
 
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                nl_cli_fatal(state, "Unable to translate state \"%s\": %s",
 
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                        arg, state);
 
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        rtnl_neigh_set_state(neigh, state);
 
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}
 
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/** @} */