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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* CLI/command dummy handling tester
*
* Copyright (C) 2015 by David Lamparter,
* for Open Source Routing / NetDEF, Inc.
*/
#include <zebra.h>
#include "prefix.h"
#include "vector.h"
#include "vty.h"
#include "ospf6d/ospf6_lsa.h"
#include "ospf6d/ospf6_lsdb.h"
#include "tests/lib/cli/common_cli.h"
#include "tests/ospf6d/test_lsdb_clippy.c"
static struct ospf6_lsdb *lsdb;
static struct ospf6_lsa **lsas = NULL;
static size_t lsa_count = 0;
static void lsa_check_resize(size_t len)
{
struct ospf6_lsa **templsas;
if (lsa_count >= len)
return;
templsas = realloc(lsas, len * sizeof(lsas[0]));
if (templsas)
lsas = templsas;
else
return;
memset(lsas + lsa_count, 0, sizeof(lsas[0]) * (len - lsa_count));
lsa_count = len;
}
DEFPY(lsa_set, lsa_set_cmd,
"lsa set (0-999999)$idx {type (0-65535)|id A.B.C.D|adv A.B.C.D}",
"LSA\n"
"set\n"
"LSA index in array\n"
"OSPF6 type code\n"
"OSPF6 type code\n"
"LS-ID\n"
"LS-ID\n"
"Advertising router\n"
"Advertising router\n")
{
struct ospf6_lsa_header hdr;
memset(&hdr, 0, sizeof(hdr));
hdr.type = htons(type);
hdr.id = id.s_addr;
hdr.adv_router = adv.s_addr;
lsa_check_resize(idx + 1);
if (lsas[idx])
ospf6_lsa_unlock(&lsas[idx]);
lsas[idx] = ospf6_lsa_create_headeronly(&hdr);
ospf6_lsa_lock(lsas[idx]);
return CMD_SUCCESS;
}
DEFPY(lsa_drop, lsa_drop_cmd,
"lsa drop (0-999999)$idx",
"LSA\n"
"drop reference\n"
"LSA index in array\n")
{
if ((size_t)idx >= lsa_count)
return CMD_SUCCESS;
if (lsas[idx]->lock != 1)
vty_out(vty, "refcount at %u\n", lsas[idx]->lock);
ospf6_lsa_unlock(&lsas[idx]);
lsas[idx] = NULL;
return CMD_SUCCESS;
}
DEFPY(lsdb_add, lsdb_add_cmd,
"lsdb add (0-999999)$idx",
"LSDB\n"
"insert LSA into LSDB\n"
"LSA index in array\n")
{
ospf6_lsdb_add(lsas[idx], lsdb);
return CMD_SUCCESS;
}
DEFPY(lsdb_remove, lsdb_remove_cmd,
"lsdb remove (0-999999)$idx",
"LSDB\n"
"remove LSA from LSDB\n"
"LSA index in array\n")
{
ospf6_lsdb_remove(lsas[idx], lsdb);
return CMD_SUCCESS;
}
static void lsa_show_oneline(struct vty *vty, struct ospf6_lsa *lsa)
{
char adv_router[64], id[64];
if (!lsa) {
vty_out(vty, "lsa = NULL\n");
return;
}
inet_ntop(AF_INET, &lsa->header->id, id, sizeof(id));
inet_ntop(AF_INET, &lsa->header->adv_router, adv_router,
sizeof(adv_router));
vty_out(vty, "type %u adv %s id %s\n", ntohs(lsa->header->type),
adv_router, id);
}
DEFPY(lsdb_walk, lsdb_walk_cmd,
"lsdb walk",
"LSDB\n"
"walk entries\n")
{
struct ospf6_lsa *lsa, *lsanext;
unsigned cnt = 0;
for (ALL_LSDB(lsdb, lsa, lsanext)) {
lsa_show_oneline(vty, lsa);
cnt++;
}
vty_out(vty, "%u entries.\n", cnt);
return CMD_SUCCESS;
}
DEFPY(lsdb_walk_type, lsdb_walk_type_cmd,
"lsdb walk type (0-65535)",
"LSDB\n"
"walk entries\n"
"entry type\n"
"entry type\n")
{
struct ospf6_lsa *lsa;
unsigned cnt = 0;
type = htons(type);
for (ALL_LSDB_TYPED(lsdb, type, lsa)) {
lsa_show_oneline(vty, lsa);
cnt++;
}
vty_out(vty, "%u entries.\n", cnt);
return CMD_SUCCESS;
}
DEFPY(lsdb_walk_type_adv, lsdb_walk_type_adv_cmd,
"lsdb walk type (0-65535) adv A.B.C.D",
"LSDB\n"
"walk entries\n"
"entry type\n"
"entry type\n"
"advertising router ID\n"
"advertising router ID\n")
{
struct ospf6_lsa *lsa;
unsigned cnt = 0;
type = htons(type);
for (ALL_LSDB_TYPED_ADVRTR(lsdb, type, adv.s_addr, lsa)) {
lsa_show_oneline(vty, lsa);
cnt++;
}
vty_out(vty, "%u entries.\n", cnt);
return CMD_SUCCESS;
}
DEFPY(lsdb_get, lsdb_get_cmd,
"lsdb <get-next|get> type (0-65535) adv A.B.C.D id A.B.C.D",
"LSDB\n"
"get entry's successor\n"
"entry type\n"
"entry type\n"
"advertising router ID\n"
"advertising router ID\n"
"LS-ID\n"
"LS-ID\n")
{
struct ospf6_lsa *lsa;
type = htons(type);
if (!strcmp(argv[1]->text, "get-next"))
lsa = ospf6_lsdb_lookup_next(type, id.s_addr, adv.s_addr, lsdb);
else
lsa = ospf6_lsdb_lookup(type, id.s_addr, adv.s_addr, lsdb);
lsa_show_oneline(vty, lsa);
return CMD_SUCCESS;
}
DEFPY(lsa_refcounts, lsa_refcounts_cmd,
"lsa refcounts",
"LSA\n"
"show reference counts\n")
{
for (size_t i = 0; i < lsa_count; i++)
if (lsas[i])
vty_out(vty, "[%zu] %u\n", i, lsas[i]->lock);
return CMD_SUCCESS;
}
DEFPY(lsdb_create, lsdb_create_cmd,
"lsdb create",
"LSDB\n"
"create LSDB\n")
{
if (lsdb)
ospf6_lsdb_delete(lsdb);
lsdb = ospf6_lsdb_create(NULL);
return CMD_SUCCESS;
}
DEFPY(lsdb_delete, lsdb_delete_cmd,
"lsdb delete",
"LSDB\n"
"delete LSDB\n")
{
ospf6_lsdb_delete(lsdb);
lsdb = NULL;
return CMD_SUCCESS;
}
struct zebra_privs_t ospf6d_privs;
void test_init(int argc, char **argv)
{
ospf6_lsa_init();
install_element(ENABLE_NODE, &lsa_set_cmd);
install_element(ENABLE_NODE, &lsa_refcounts_cmd);
install_element(ENABLE_NODE, &lsa_drop_cmd);
install_element(ENABLE_NODE, &lsdb_create_cmd);
install_element(ENABLE_NODE, &lsdb_delete_cmd);
install_element(ENABLE_NODE, &lsdb_add_cmd);
install_element(ENABLE_NODE, &lsdb_remove_cmd);
install_element(ENABLE_NODE, &lsdb_walk_cmd);
install_element(ENABLE_NODE, &lsdb_walk_type_cmd);
install_element(ENABLE_NODE, &lsdb_walk_type_adv_cmd);
install_element(ENABLE_NODE, &lsdb_get_cmd);
}
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