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83 lines
1.8 KiB
C
83 lines
1.8 KiB
C
// SPDX-License-Identifier: LGPL-3.0-or-later
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/**
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* \file bgp/dump.c
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*
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* General BGP dump functions wrappers.
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*
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* \copyright The DoubleFourteen Code Forge (C) All Rights Reserved
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* \author Lorenzo Cogotti
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*/
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#include "bgp/bgp_local.h"
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#include "bgp/dump.h"
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#include "sys/endian.h"
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#define CALLFMT(fn, ...) \
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((fn) ? (fn(__VA_ARGS__)) : ((Sint64) Bgp_SetErrStat(BGPENOERR)))
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Sint64 Bgp_DumpMrtUpdate(const Mrthdr *hdr,
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void *streamp, const StmOps *ops,
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const BgpDumpfmt *fmt)
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{
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Bgpattrtab table;
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if (!ops->Write) {
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Bgp_SetErrStat(BGPENOERR);
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return 0;
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}
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BGP_CLRATTRTAB(table);
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if (MRT_ISBGP4MP(hdr->type)) {
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return CALLFMT(fmt->DumpBgp4mp, hdr, streamp, ops, table);
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} else if (hdr->type == MRT_BGP) {
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return CALLFMT(fmt->DumpZebra, hdr, streamp, ops, table);
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} else {
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Bgp_SetErrStat(BGPEBADMRTTYPE);
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return -1;
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}
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}
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Sint64 Bgp_DumpMrtRibv2(const Mrthdr *hdr,
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const Mrtpeerentv2 *peer, const Mrtribentv2 *ent,
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void *streamp, const StmOps *ops,
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const BgpDumpfmt *fmt)
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{
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Bgpattrtab table;
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if (!ops->Write) {
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Bgp_SetErrStat(BGPENOERR);
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return 0;
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}
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if (hdr->type != MRT_TABLE_DUMPV2 || !TABLE_DUMPV2_ISRIB(hdr->subtype)) {
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Bgp_SetErrStat(BGPEBADMRTTYPE);
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return -1;
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}
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BGP_CLRATTRTAB(table);
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return CALLFMT(fmt->DumpRibv2, hdr, peer, ent, streamp, ops, table);
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}
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Sint64 Bgp_DumpMrtRib(const Mrthdr *hdr,
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const Mrtribent *ent,
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void *streamp, const StmOps *ops,
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const BgpDumpfmt *fmt)
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{
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Bgpattrtab table;
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if (!ops->Write) {
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Bgp_SetErrStat(BGPENOERR);
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return 0;
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}
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if (hdr->type != MRT_TABLE_DUMP) {
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Bgp_SetErrStat(BGPEBADMRTTYPE);
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return -1;
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}
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BGP_CLRATTRTAB(table);
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return CALLFMT(fmt->DumpRib, hdr, ent, streamp, ops, table);
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}
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