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-rw-r--r--tests/ospf6d/test_lsdb.c246
1 files changed, 246 insertions, 0 deletions
diff --git a/tests/ospf6d/test_lsdb.c b/tests/ospf6d/test_lsdb.c
new file mode 100644
index 0000000..f9df735
--- /dev/null
+++ b/tests/ospf6d/test_lsdb.c
@@ -0,0 +1,246 @@
+// 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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