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24a58196dd
We should probably prevent any type of namespace collision with something else. Signed-off-by: Donald Sharp <sharpd@nvidia.com>
146 lines
2.4 KiB
C
146 lines
2.4 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (C) 2020 NetDEF, Inc.
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*/
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#include <zebra.h>
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#include <lib/version.h>
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#include "getopt.h"
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#include "frrevent.h"
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#include "command.h"
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#include "log.h"
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#include "memory.h"
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#include "privs.h"
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#include "sigevent.h"
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#include "libfrr.h"
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#include "vrf.h"
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#include "filter.h"
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#include "pathd.h"
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#include "path_nb.h"
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#include "path_zebra.h"
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#include "path_errors.h"
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#include "path_ted.h"
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char backup_config_file[256];
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zebra_capabilities_t _caps_p[] = {};
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struct zebra_privs_t pathd_privs = {
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#if defined(FRR_USER) && defined(FRR_GROUP)
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.user = FRR_USER,
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.group = FRR_GROUP,
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#endif
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#if defined(VTY_GROUP)
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.vty_group = VTY_GROUP,
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#endif
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.caps_p = _caps_p,
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.cap_num_p = array_size(_caps_p),
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.cap_num_i = 0};
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struct option longopts[] = {{0}};
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/* Master of threads. */
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struct event_loop *master;
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static struct frr_daemon_info pathd_di;
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/* SIGHUP handler. */
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static void sighup(void)
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{
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zlog_info("SIGHUP received");
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/* Reload config file. */
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vty_read_config(NULL, pathd_di.config_file, config_default);
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}
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/* SIGINT / SIGTERM handler. */
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static void sigint(void)
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{
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zlog_notice("Terminating on signal");
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zlog_notice("Unregisterfrom opaque,etc ");
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pathd_shutdown();
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exit(0);
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}
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/* SIGUSR1 handler. */
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static void sigusr1(void)
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{
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zlog_rotate();
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}
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struct frr_signal_t path_signals[] = {
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{
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.signal = SIGHUP,
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.handler = &sighup,
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},
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{
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.signal = SIGUSR1,
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.handler = &sigusr1,
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},
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{
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.signal = SIGINT,
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.handler = &sigint,
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},
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{
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.signal = SIGTERM,
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.handler = &sigint,
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},
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};
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static const struct frr_yang_module_info *pathd_yang_modules[] = {
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&frr_filter_info,
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&frr_interface_info,
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&frr_pathd_info,
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};
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#define PATH_VTY_PORT 2621
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FRR_DAEMON_INFO(pathd, PATH, .vty_port = PATH_VTY_PORT,
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.proghelp = "Implementation of PATH.",
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.signals = path_signals, .n_signals = array_size(path_signals),
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.privs = &pathd_privs, .yang_modules = pathd_yang_modules,
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.n_yang_modules = array_size(pathd_yang_modules),
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);
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int main(int argc, char **argv, char **envp)
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{
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frr_preinit(&pathd_di, argc, argv);
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frr_opt_add("", longopts, "");
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while (1) {
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int opt;
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opt = frr_getopt(argc, argv, NULL);
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if (opt == EOF)
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break;
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switch (opt) {
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case 0:
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break;
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default:
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frr_help_exit(1);
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}
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}
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master = frr_init();
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access_list_init();
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path_error_init();
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path_zebra_init(master);
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path_cli_init();
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path_ted_init(master);
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frr_config_fork();
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frr_run(master);
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/* Not reached. */
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return 0;
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}
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