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-rw-r--r--tests/lib/test_grpc.cpp977
1 files changed, 977 insertions, 0 deletions
diff --git a/tests/lib/test_grpc.cpp b/tests/lib/test_grpc.cpp
new file mode 100644
index 0000000..957ffde
--- /dev/null
+++ b/tests/lib/test_grpc.cpp
@@ -0,0 +1,977 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * May 16 2021, Christian Hopps <chopps@labn.net>
+ *
+ * Copyright (c) 2021, LabN Consulting, L.L.C
+ */
+
+#include <time.h>
+#include <unistd.h>
+#include <zebra.h>
+
+#include "filter.h"
+#include "frr_pthread.h"
+#include "libfrr.h"
+#include "routing_nb.h"
+#include "northbound_cli.h"
+#include "frrevent.h"
+#include "vrf.h"
+#include "vty.h"
+
+#include "staticd/static_debug.h"
+#include "staticd/static_nb.h"
+#include "staticd/static_vrf.h"
+#include "staticd/static_vty.h"
+#include "staticd/static_zebra.h"
+
+// GRPC C++ includes
+#include <string>
+#include <sstream>
+#include <grpc/grpc.h>
+#include <grpcpp/channel.h>
+#include <grpcpp/client_context.h>
+#include <grpcpp/create_channel.h>
+#include <grpcpp/security/credentials.h>
+#include "grpc/frr-northbound.grpc.pb.h"
+
+DEFINE_HOOK(test_grpc_late_init, (struct event_loop * tm), (tm));
+DEFINE_KOOH(test_grpc_fini, (), ());
+
+struct vty *vty;
+
+bool mpls_enabled;
+struct event_loop *master;
+struct zebra_privs_t static_privs = {0};
+struct frrmod_runtime *grpc_module;
+char binpath[2 * MAXPATHLEN + 1];
+
+extern const char *json_expect1;
+extern const char *json_expect2;
+extern const char *json_expect3;
+extern const char *json_loadconf1;
+
+int test_dbg = 1;
+
+void inline test_debug(const std::string &s)
+{
+ if (test_dbg)
+ std::cout << s << std::endl;
+}
+
+// static struct option_chain modules[] = {{ .arg = "grpc:50051" }]
+// static struct option_chain **modnext = modules->next;
+
+static const struct frr_yang_module_info *const staticd_yang_modules[] = {
+ &frr_interface_info, &frr_filter_info, &frr_routing_info,
+ &frr_staticd_info, &frr_vrf_info,
+};
+
+static void grpc_thread_stop(struct event *thread);
+
+static void _err_print(const void *cookie, const char *errstr)
+{
+ std::cout << "Failed to load grpc module:" << errstr << std::endl;
+}
+
+static void static_startup(void)
+{
+ // struct frrmod_runtime module;
+ // static struct option_chain *oc;
+
+ cmd_init(1);
+
+ zlog_aux_init("NONE: ", LOG_DEBUG);
+ zprivs_preinit(&static_privs);
+ zprivs_init(&static_privs);
+
+ /* Load the server side module -- check libtool path first */
+ std::string modpath = std::string(binpath) + std::string("../../lib/.libs");
+ grpc_module = frrmod_load("grpc:50051", modpath.c_str(), 0, 0);
+ if (!grpc_module) {
+ modpath = std::string(binpath) + std::string("../../lib");
+ grpc_module = frrmod_load("grpc:50051", modpath.c_str(),
+ _err_print, 0);
+ }
+ if (!grpc_module) {
+ modpath = std::string(binpath) +
+ std::string("../../../lib/.libs");
+ grpc_module = frrmod_load("grpc:50051", modpath.c_str(),
+ _err_print, 0);
+ }
+ if (!grpc_module) {
+ modpath = std::string(binpath) + std::string("../../../lib");
+ grpc_module = frrmod_load("grpc:50051", modpath.c_str(),
+ _err_print, 0);
+ }
+ if (!grpc_module)
+ exit(1);
+
+ static_debug_init();
+
+ master = event_master_create(NULL);
+ nb_init(master, staticd_yang_modules, array_size(staticd_yang_modules),
+ false);
+
+ static_zebra_init();
+ vty_init(master, true);
+ static_vrf_init();
+ static_vty_init();
+
+ hook_register(routing_conf_event,
+ routing_control_plane_protocols_name_validate);
+
+ routing_control_plane_protocols_register_vrf_dependency();
+
+ // Add a route
+ vty = vty_new();
+ vty->type = vty::VTY_TERM;
+ vty_config_enter(vty, true, false, false);
+
+ auto ret = cmd_execute(vty, "ip route 11.0.0.0/8 Null0", NULL, 0);
+ assert(!ret);
+
+ ret = cmd_execute(vty, "end", NULL, 0);
+ assert(!ret);
+
+ nb_cli_pending_commit_check(vty);
+
+ frr_pthread_init();
+
+ // frr_config_fork();
+ hook_call(test_grpc_late_init, master);
+}
+
+static void static_shutdown(void)
+{
+ hook_call(test_grpc_fini);
+ vty_close(vty);
+ vrf_terminate();
+ vty_terminate();
+ cmd_terminate();
+ nb_terminate();
+ yang_terminate();
+ event_master_free(master);
+ master = NULL;
+}
+
+using frr::Northbound;
+using grpc::Channel;
+using grpc::ClientAsyncResponseReader;
+using grpc::ClientContext;
+using grpc::CompletionQueue;
+using grpc::Status;
+
+class NorthboundClient
+{
+ public:
+ NorthboundClient(std::shared_ptr<Channel> channel)
+ : stub_(frr::Northbound::NewStub(channel))
+ {
+ }
+
+ void Commit(uint32_t candidate_id)
+ {
+ frr::CommitRequest request;
+ frr::CommitResponse reply;
+ ClientContext context;
+ Status status;
+
+ request.set_candidate_id(candidate_id);
+
+ request.set_phase(frr::CommitRequest::ALL);
+ status = stub_->Commit(&context, request, &reply);
+ _throw_if_not_ok(status);
+#if 0
+ request.set_phase(frr::CommitRequest::VALIDATE);
+ status = stub_->Commit(&context, request, &reply);
+ _throw_if_not_ok(status);
+
+ request.set_phase(frr::CommitRequest::PREPARE);
+ status = stub_->Commit(&context, request, &reply);
+ _throw_if_not_ok(status);
+
+ request.set_phase(frr::CommitRequest::APPLY);
+ status = stub_->Commit(&context, request, &reply);
+ _throw_if_not_ok(status);
+#endif
+ }
+
+ uint32_t CreateCandidate()
+ {
+ frr::CreateCandidateRequest request;
+ frr::CreateCandidateResponse reply;
+ ClientContext context;
+ Status status;
+
+ status = stub_->CreateCandidate(&context, request, &reply);
+ _throw_if_not_ok(status);
+ return reply.candidate_id();
+ }
+
+ void DeleteCandidate(uint32_t candidate_id)
+ {
+ frr::DeleteCandidateRequest request;
+ frr::DeleteCandidateResponse reply;
+ ClientContext context;
+ Status status;
+
+ request.set_candidate_id(candidate_id);
+ status = stub_->DeleteCandidate(&context, request, &reply);
+ _throw_if_not_ok(status);
+ }
+
+ void EditCandidate(uint32_t candidate_id, const std::string &path,
+ const std::string &value)
+ {
+ frr::EditCandidateRequest request;
+ frr::EditCandidateResponse reply;
+ ClientContext context;
+
+ request.set_candidate_id(candidate_id);
+ frr::PathValue *pv = request.add_update();
+ pv->set_path(path);
+ pv->set_value(value);
+
+ Status status = stub_->EditCandidate(&context, request, &reply);
+ _throw_if_not_ok(status);
+ }
+
+ std::string Get(const std::string &path,
+ frr::GetRequest::DataType dtype, frr::Encoding enc,
+ bool with_defaults)
+ {
+ frr::GetRequest request;
+ frr::GetResponse reply;
+ ClientContext context;
+ std::ostringstream ss;
+
+ request.set_type(dtype);
+ request.set_encoding(enc);
+ request.set_with_defaults(with_defaults);
+ request.add_path(path);
+
+ auto stream = stub_->Get(&context, request);
+ while (stream->Read(&reply)) {
+ ss << reply.data().data() << std::endl;
+ }
+ auto status = stream->Finish();
+ _throw_if_not_ok(status);
+ return ss.str();
+ }
+
+ std::string GetCapabilities()
+ {
+ frr::GetCapabilitiesRequest request;
+ frr::GetCapabilitiesResponse reply;
+ ClientContext context;
+
+ Status status =
+ stub_->GetCapabilities(&context, request, &reply);
+ _throw_if_not_ok(status);
+
+ std::ostringstream ss;
+ ss << "Capabilities:" << std::endl
+ << "\tVersion: " << reply.frr_version() << std::endl
+ << "\tRollback Support: " << reply.rollback_support()
+ << std::endl
+ << "\tSupported Modules:";
+
+ for (int i = 0; i < reply.supported_modules_size(); i++) {
+ auto sm = reply.supported_modules(i);
+ ss << std::endl
+ << "\t\tName: \"" << sm.name()
+ << "\" Revision: " << sm.revision() << " Org: \""
+ << sm.organization() << "\"";
+ }
+
+ ss << std::endl << "\tSupported Encodings:";
+
+ for (int i = 0; i < reply.supported_encodings_size(); i++) {
+ auto se = reply.supported_encodings(i);
+ auto desc =
+ google::protobuf::GetEnumDescriptor<decltype(
+ se)>();
+ ss << std::endl
+ << "\t\t" << desc->FindValueByNumber(se)->name();
+ }
+
+ ss << std::endl;
+
+ return ss.str();
+ }
+
+ void LoadToCandidate(uint32_t candidate_id, bool is_replace,
+ bool is_json, const std::string &data)
+ {
+ frr::LoadToCandidateRequest request;
+ frr::LoadToCandidateResponse reply;
+ frr::DataTree *dt = new frr::DataTree;
+ ClientContext context;
+
+ request.set_candidate_id(candidate_id);
+ request.set_type(is_replace
+ ? frr::LoadToCandidateRequest::REPLACE
+ : frr::LoadToCandidateRequest::MERGE);
+ dt->set_encoding(is_json ? frr::JSON : frr::XML);
+ dt->set_data(data);
+ request.set_allocated_config(dt);
+
+ Status status =
+ stub_->LoadToCandidate(&context, request, &reply);
+ _throw_if_not_ok(status);
+ }
+
+ std::string ListTransactions()
+ {
+ frr::ListTransactionsRequest request;
+ frr::ListTransactionsResponse reply;
+ ClientContext context;
+ std::ostringstream ss;
+
+ auto stream = stub_->ListTransactions(&context, request);
+
+ while (stream->Read(&reply)) {
+ ss << "Tx ID: " << reply.id()
+ << " client: " << reply.client()
+ << " date: " << reply.date()
+ << " comment: " << reply.comment() << std::endl;
+ }
+
+ auto status = stream->Finish();
+ _throw_if_not_ok(status);
+ return ss.str();
+ }
+
+ private:
+ std::unique_ptr<frr::Northbound::Stub> stub_;
+
+ void _throw_if_not_ok(Status &status)
+ {
+ if (!status.ok())
+ throw std::runtime_error(
+ std::to_string(status.error_code()) + ": "
+ + status.error_message());
+ }
+};
+
+
+bool stop = false;
+
+int grpc_client_test_stop(struct frr_pthread *fpt, void **result)
+{
+ test_debug("client: STOP pthread");
+
+ assert(fpt->running);
+ atomic_store_explicit(&fpt->running, false, memory_order_relaxed);
+
+ test_debug("client: joining pthread");
+ pthread_join(fpt->thread, result);
+
+ test_debug("client: joined pthread");
+ return 0;
+}
+
+int find_first_diff(const std::string &s1, const std::string &s2)
+{
+ int s1len = s1.length();
+ int s2len = s2.length();
+ int mlen = std::min(s1len, s2len);
+
+ for (int i = 0; i < mlen; i++)
+ if (s1[i] != s2[i])
+ return i;
+ return s1len == s2len ? -1 : mlen;
+}
+
+void assert_no_diff(const std::string &s1, const std::string &s2)
+{
+ int pos = find_first_diff(s1, s2);
+ if (pos == -1)
+ return;
+ std::cout << "not ok" << std::endl;
+ std::cout << "Same: " << s1.substr(0, pos) << std::endl;
+ std::cout << "Diff s1: " << s1.substr(pos) << std::endl;
+ std::cout << "Diff s2: " << s2.substr(pos) << std::endl;
+ assert(false);
+}
+
+void assert_config_same(NorthboundClient &client, const std::string &compare)
+{
+ std::string confs = client.Get("/frr-routing:routing",
+ frr::GetRequest::ALL, frr::JSON, true);
+ assert_no_diff(confs, compare);
+ std::cout << "ok" << std::endl;
+}
+
+void grpc_client_run_test(void)
+{
+ NorthboundClient client(grpc::CreateChannel(
+ "localhost:50051", grpc::InsecureChannelCredentials()));
+
+ std::string reply = client.GetCapabilities();
+
+ uint32_t cid;
+ cid = client.CreateCandidate();
+ std::cout << "CreateCandidate -> " << cid << std::endl;
+ assert(cid == 1);
+ client.DeleteCandidate(cid);
+ std::cout << "DeleteCandidate(" << cid << ")" << std::endl;
+ cid = client.CreateCandidate();
+ assert(cid == 2);
+ std::cout << "CreateCandidate -> " << cid << std::endl;
+
+ /*
+ * Get initial configuration
+ */
+ std::cout << "Comparing initial config...";
+ assert_config_same(client, json_expect1);
+
+ /*
+ * Add config using EditCandidate
+ */
+
+ char xpath_buf[1024];
+ strlcpy(xpath_buf,
+ "/frr-routing:routing/control-plane-protocols/"
+ "control-plane-protocol[type='frr-staticd:staticd']"
+ "[name='staticd'][vrf='default']/frr-staticd:staticd/route-list",
+ sizeof(xpath_buf));
+ int slen = strlen(xpath_buf);
+ for (int i = 0; i < 4; i++) {
+ snprintf(xpath_buf + slen, sizeof(xpath_buf) - slen,
+ "[prefix='13.0.%d.0/24']"
+ "[afi-safi='frr-routing:ipv4-unicast']/"
+ "path-list[table-id='0'][distance='1']/"
+ "frr-nexthops/nexthop[nh-type='blackhole']"
+ "[vrf='default'][gateway=''][interface='(null)']",
+ i);
+ client.EditCandidate(cid, xpath_buf, "");
+ }
+ client.Commit(cid);
+ std::cout << "Comparing EditCandidate config...";
+ assert_config_same(client, json_expect2);
+
+ client.DeleteCandidate(cid);
+ std::cout << "DeleteCandidate(" << cid << ")" << std::endl;
+
+ /*
+ * Add config using LoadToCandidate
+ */
+
+ cid = client.CreateCandidate();
+ std::cout << "CreateCandidate -> " << cid << std::endl;
+
+ client.LoadToCandidate(cid, false, true, json_loadconf1);
+ client.Commit(cid);
+
+ std::cout << "Comparing LoadToCandidate config...";
+ assert_config_same(client, json_expect3);
+
+ client.DeleteCandidate(cid);
+ std::cout << "DeleteCandidate(" << cid << ")" << std::endl;
+
+ std::string ltxreply = client.ListTransactions();
+ // std::cout << "client: pthread received: " << ltxreply << std::endl;
+}
+
+void *grpc_client_test_start(void *arg)
+{
+ struct frr_pthread *fpt = (struct frr_pthread *)arg;
+ fpt->master->owner = pthread_self();
+ frr_pthread_set_name(fpt);
+ frr_pthread_notify_running(fpt);
+
+ try {
+ grpc_client_run_test();
+ std::cout << "TEST PASSED" << std::endl;
+ } catch (std::exception &e) {
+ std::cout << "Exception in test: " << e.what() << std::endl;
+ }
+
+ // Signal FRR event loop to stop
+ test_debug("client: pthread: adding event to stop us");
+ event_add_event(master, grpc_thread_stop, NULL, 0, NULL);
+
+ test_debug("client: pthread: DONE (returning)");
+
+ return NULL;
+}
+
+static void grpc_thread_start(struct event *thread)
+{
+ struct frr_pthread_attr client = {
+ .start = grpc_client_test_start,
+ .stop = grpc_client_test_stop,
+ };
+
+ auto pth = frr_pthread_new(&client, "GRPC Client thread", "grpc");
+ frr_pthread_run(pth, NULL);
+ frr_pthread_wait_running(pth);
+}
+
+static void grpc_thread_stop(struct event *thread)
+{
+ std::cout << __func__ << ": frr_pthread_stop_all" << std::endl;
+ frr_pthread_stop_all();
+ std::cout << __func__ << ": static_shutdown" << std::endl;
+ static_shutdown();
+ std::cout << __func__ << ": exit cleanly" << std::endl;
+ exit(0);
+}
+
+/*
+ * return abs path to this binary with trailing `/`. Does not parse path
+ * environment to find in path, which should not matter for unit testing.
+ */
+static int get_binpath(const char *argv0, char cwd[2 * MAXPATHLEN + 1])
+{
+ const char *rch;
+ if (argv0[0] == '/') {
+ *cwd = 0;
+ rch = strrchr(argv0, '/');
+ strlcpy(cwd, argv0, MIN(rch - argv0 + 2, 2 * MAXPATHLEN + 1));
+ return 0;
+ }
+ if (!(rch = strrchr(argv0, '/'))) {
+ /* Does not handle using PATH, shouldn't matter for test */
+ errno = EINVAL;
+ return -1;
+ }
+ if (!getcwd(cwd, MAXPATHLEN))
+ return -1;
+ int len = strlen(cwd);
+ cwd[len++] = '/';
+ strlcpy(cwd + len, argv0, MIN(rch - argv0 + 2, 2 * MAXPATHLEN + 1));
+ return 0;
+}
+
+int main(int argc, char **argv)
+{
+ assert(argc >= 1);
+ if (get_binpath(argv[0], binpath) < 0)
+ exit(1);
+
+ static_startup();
+
+ event_add_event(master, grpc_thread_start, NULL, 0, NULL);
+
+ /* Event Loop */
+ struct event thread;
+ while (event_fetch(master, &thread))
+ event_call(&thread);
+ return 0;
+}
+
+// clang-format off
+
+const char *json_expect1 = R"NONCE({
+ "frr-routing:routing": {
+ "control-plane-protocols": {
+ "control-plane-protocol": [
+ {
+ "type": "frr-staticd:staticd",
+ "name": "staticd",
+ "vrf": "default",
+ "frr-staticd:staticd": {
+ "route-list": [
+ {
+ "prefix": "11.0.0.0/8",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "tag": 0,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)",
+ "bh-type": "null",
+ "onlink": false
+ }
+ ]
+ }
+ }
+ ]
+ }
+ ]
+ }
+ }
+ ]
+ }
+ },
+ "frr-vrf:lib": {
+ "vrf": [
+ {
+ "name": "default",
+ "state": {
+ "active": false
+ }
+ }
+ ]
+ }
+}
+
+)NONCE";
+
+const char *json_loadconf1 = R"NONCE(
+{
+ "frr-routing:routing": {
+ "control-plane-protocols": {
+ "control-plane-protocol": [
+ {
+ "type": "frr-staticd:staticd",
+ "name": "staticd",
+ "vrf": "default",
+ "frr-staticd:staticd": {
+ "route-list": [
+ {
+ "prefix": "10.0.0.0/13",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)"
+ }
+ ]
+ }
+ }
+ ]
+ }
+ ]
+ }
+ }
+ ]
+ }
+ },
+ "frr-vrf:lib": {
+ "vrf": [
+ {
+ "name": "default"
+ }
+ ]
+ }
+})NONCE";
+
+const char *json_expect2 = R"NONCE({
+ "frr-routing:routing": {
+ "control-plane-protocols": {
+ "control-plane-protocol": [
+ {
+ "type": "frr-staticd:staticd",
+ "name": "staticd",
+ "vrf": "default",
+ "frr-staticd:staticd": {
+ "route-list": [
+ {
+ "prefix": "11.0.0.0/8",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "tag": 0,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)",
+ "bh-type": "null",
+ "onlink": false
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "prefix": "13.0.0.0/24",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "tag": 0,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)",
+ "bh-type": "null",
+ "onlink": false
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "prefix": "13.0.1.0/24",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "tag": 0,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)",
+ "bh-type": "null",
+ "onlink": false
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "prefix": "13.0.2.0/24",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "tag": 0,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)",
+ "bh-type": "null",
+ "onlink": false
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "prefix": "13.0.3.0/24",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "tag": 0,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)",
+ "bh-type": "null",
+ "onlink": false
+ }
+ ]
+ }
+ }
+ ]
+ }
+ ]
+ }
+ }
+ ]
+ }
+ },
+ "frr-vrf:lib": {
+ "vrf": [
+ {
+ "name": "default",
+ "state": {
+ "active": false
+ }
+ }
+ ]
+ }
+}
+
+)NONCE";
+
+const char *json_expect3 = R"NONCE({
+ "frr-routing:routing": {
+ "control-plane-protocols": {
+ "control-plane-protocol": [
+ {
+ "type": "frr-staticd:staticd",
+ "name": "staticd",
+ "vrf": "default",
+ "frr-staticd:staticd": {
+ "route-list": [
+ {
+ "prefix": "11.0.0.0/8",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "tag": 0,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)",
+ "bh-type": "null",
+ "onlink": false
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "prefix": "13.0.0.0/24",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "tag": 0,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)",
+ "bh-type": "null",
+ "onlink": false
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "prefix": "13.0.1.0/24",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "tag": 0,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)",
+ "bh-type": "null",
+ "onlink": false
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "prefix": "13.0.2.0/24",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "tag": 0,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)",
+ "bh-type": "null",
+ "onlink": false
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "prefix": "13.0.3.0/24",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "tag": 0,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)",
+ "bh-type": "null",
+ "onlink": false
+ }
+ ]
+ }
+ }
+ ]
+ },
+ {
+ "prefix": "10.0.0.0/13",
+ "afi-safi": "frr-routing:ipv4-unicast",
+ "path-list": [
+ {
+ "table-id": 0,
+ "distance": 1,
+ "tag": 0,
+ "frr-nexthops": {
+ "nexthop": [
+ {
+ "nh-type": "blackhole",
+ "vrf": "default",
+ "gateway": "",
+ "interface": "(null)",
+ "bh-type": "null",
+ "onlink": false
+ }
+ ]
+ }
+ }
+ ]
+ }
+ ]
+ }
+ }
+ ]
+ }
+ },
+ "frr-vrf:lib": {
+ "vrf": [
+ {
+ "name": "default",
+ "state": {
+ "active": false
+ }
+ }
+ ]
+ }
+}
+
+)NONCE";
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-11 07:16:17 +0000