57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
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/*
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* cmd/pretty-print-iface.c
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* Purpose: interface pretty-printer (/e/n/i style)
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*
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* Copyright (c) 2020 Ariadne Conill <ariadne@dereferenced.org>
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* This software is provided 'as is' and without any warranty, express or
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* implied. In no event shall the authors be liable for any damages arising
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* from the use of this software.
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*/
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#include <stdio.h>
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#include <string.h>
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#include "libifupdown/libifupdown.h"
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#include "cmd/multicall.h"
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#include "cmd/pretty-print-iface.h"
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void
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prettyprint_interface_eni(struct lif_interface *iface)
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{
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if (!lif_lifecycle_query_dependents(&exec_opts, iface, iface->ifname))
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return;
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if (iface->is_auto)
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printf("auto %s\n", iface->ifname);
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printf("%s %s\n", iface->is_template ? "template" : "iface", iface->ifname);
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struct lif_node *iter;
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LIF_DICT_FOREACH(iter, &iface->vars)
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{
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struct lif_dict_entry *entry = iter->data;
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if (!strcmp(entry->key, "address"))
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{
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struct lif_address *addr = entry->data;
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char addr_buf[512];
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if (!lif_address_unparse(addr, addr_buf, sizeof addr_buf, true))
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{
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printf(" # warning: failed to unparse address\n");
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continue;
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}
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printf(" %s %s\n", entry->key, addr_buf);
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}
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else
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printf(" %s %s\n", entry->key, (const char *) entry->data);
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}
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printf("\n");
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}
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