diff options
Diffstat (limited to 'src/core/nm-iface-helper.c')
| -rw-r--r-- | src/core/nm-iface-helper.c | 857 |
1 files changed, 0 insertions, 857 deletions
diff --git a/src/core/nm-iface-helper.c b/src/core/nm-iface-helper.c deleted file mode 100644 index 83ae1b54..00000000 --- a/src/core/nm-iface-helper.c +++ /dev/null @@ -1,857 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (C) 2014 Red Hat, Inc. - */ - -#include "src/core/nm-default-daemon.h" - -#include <getopt.h> -#include <locale.h> -#include <stdlib.h> -#include <unistd.h> -#include <fcntl.h> -#include <sys/resource.h> -#include <sys/stat.h> -#include <signal.h> -#include <linux/rtnetlink.h> - -#include "libnm-glib-aux/nm-c-list.h" - -#include "main-utils.h" -#include "NetworkManagerUtils.h" -#include "libnm-platform/nm-linux-platform.h" -#include "libnm-platform/nm-platform-utils.h" -#include "dhcp/nm-dhcp-manager.h" -#include "ndisc/nm-ndisc.h" -#include "ndisc/nm-lndp-ndisc.h" -#include "nm-utils.h" -#include "libnm-core-intern/nm-core-internal.h" -#include "nm-setting-ip6-config.h" -#include "libnm-systemd-core/nm-sd.h" - -#if !defined(NM_DIST_VERSION) -#define NM_DIST_VERSION VERSION -#endif - -#define NMIH_PID_FILE_FMT NMRUNDIR "/nm-iface-helper-%d.pid" - -/*****************************************************************************/ - -static struct { - GMainLoop *main_loop; - int ifindex; - gboolean is_vrf_device; - - guint dad_failed_id; - CList dad_failed_lst_head; -} gl /*obal*/ = { - .ifindex = -1, - .is_vrf_device = FALSE, -}; - -static struct { - gboolean slaac; - gboolean show_version; - gboolean become_daemon; - gboolean debug; - gboolean g_fatal_warnings; - gboolean slaac_required; - gboolean dhcp4_required; - int tempaddr; - char * ifname; - char * uuid; - char * stable_id; - char * dhcp4_address; - char * dhcp4_clientid; - char * dhcp4_hostname; - char * dhcp4_fqdn; - char * mud_url; - char * iid_str; - NMSettingIP6ConfigAddrGenMode addr_gen_mode; - char * logging_backend; - char * opt_log_level; - char * opt_log_domains; - guint32 priority_v4; - guint32 priority_v6; -} global_opt = { - .tempaddr = NM_SETTING_IP6_CONFIG_PRIVACY_UNKNOWN, - .priority_v4 = NM_PLATFORM_ROUTE_METRIC_DEFAULT_IP4, - .priority_v6 = NM_PLATFORM_ROUTE_METRIC_DEFAULT_IP6, -}; - -/*****************************************************************************/ - -#define _NMLOG_PREFIX_NAME "nm-iface-helper" -#define _NMLOG(level, domain, ...) \ - nm_log((level), \ - (domain), \ - global_opt.ifname, \ - NULL, \ - "iface-helper: " _NM_UTILS_MACRO_FIRST(__VA_ARGS__) _NM_UTILS_MACRO_REST(__VA_ARGS__)) - -/*****************************************************************************/ - -static void -_dhcp_client_notify_cb(NMDhcpClient * client, - const NMDhcpClientNotifyData *notify_data, - gpointer user_data) -{ - static NMIP4Config *last_config = NULL; - NMIP4Config * existing; - gs_unref_ptrarray GPtrArray *ip4_dev_route_blacklist = NULL; - gs_free_error GError *error = NULL; - NMIP4Config * ip4_config; - - if (!notify_data || notify_data->notify_type != NM_DHCP_CLIENT_NOTIFY_TYPE_STATE_CHANGED) - g_return_if_reached(); - - nm_assert(!notify_data->state_changed.ip_config - || NM_IS_IP4_CONFIG(notify_data->state_changed.ip_config)); - - _LOGD(LOGD_DHCP4, "new DHCPv4 client state %d", (int) notify_data->state_changed.dhcp_state); - - switch (notify_data->state_changed.dhcp_state) { - case NM_DHCP_STATE_BOUND: - case NM_DHCP_STATE_EXTENDED: - ip4_config = NM_IP4_CONFIG(notify_data->state_changed.ip_config); - - g_assert(ip4_config); - g_assert(nm_ip4_config_get_ifindex(ip4_config) == gl.ifindex); - - existing = nm_ip4_config_capture(nm_platform_get_multi_idx(NM_PLATFORM_GET), - NM_PLATFORM_GET, - gl.ifindex); - if (last_config) - nm_ip4_config_subtract(existing, last_config, 0); - - nm_ip4_config_merge(existing, ip4_config, NM_IP_CONFIG_MERGE_DEFAULT, 0); - nm_ip4_config_add_dependent_routes(existing, - RT_TABLE_MAIN, - global_opt.priority_v4, - gl.is_vrf_device, - &ip4_dev_route_blacklist); - if (!nm_ip4_config_commit(existing, NM_PLATFORM_GET, NM_IP_ROUTE_TABLE_SYNC_MODE_MAIN)) - _LOGW(LOGD_DHCP4, "failed to apply DHCPv4 config"); - - if (!last_config && !nm_dhcp_client_accept(client, &error)) - _LOGW(LOGD_DHCP4, "failed to accept lease: %s", error->message); - - nm_platform_ip4_dev_route_blacklist_set(NM_PLATFORM_GET, - gl.ifindex, - ip4_dev_route_blacklist); - - if (last_config) - g_object_unref(last_config); - last_config = nm_ip4_config_new(nm_platform_get_multi_idx(NM_PLATFORM_GET), - nm_dhcp_client_get_ifindex(client)); - nm_ip4_config_replace(last_config, ip4_config, NULL); - break; - case NM_DHCP_STATE_TIMEOUT: - case NM_DHCP_STATE_DONE: - case NM_DHCP_STATE_FAIL: - if (global_opt.dhcp4_required) { - _LOGW(LOGD_DHCP4, "DHCPv4 timed out or failed, quitting..."); - g_main_loop_quit(gl.main_loop); - } else - _LOGW(LOGD_DHCP4, "DHCPv4 timed out or failed"); - break; - default: - break; - } -} - -static void -ndisc_config_changed(NMNDisc * ndisc, - const NMNDiscData *rdata, - guint changed_int, - gpointer user_data) -{ - NMNDiscConfigMap changed = changed_int; - static NMIP6Config *ndisc_config = NULL; - NMIP6Config * existing; - - existing = nm_ip6_config_capture(nm_platform_get_multi_idx(NM_PLATFORM_GET), - NM_PLATFORM_GET, - gl.ifindex, - global_opt.tempaddr); - if (ndisc_config) - nm_ip6_config_subtract(existing, ndisc_config, 0); - else { - ndisc_config = nm_ip6_config_new(nm_platform_get_multi_idx(NM_PLATFORM_GET), gl.ifindex); - } - - if (changed & NM_NDISC_CONFIG_ADDRESSES) { - guint32 ifa_flags; - - /* Check, whether kernel is recent enough to help user space handling RA. - * If it's not supported, we have no ipv6-privacy and must add autoconf - * addresses as /128. The reason for the /128 is to prevent the kernel - * from adding a prefix route for this address. */ - ifa_flags = IFA_F_NOPREFIXROUTE; - if (NM_IN_SET(global_opt.tempaddr, - NM_SETTING_IP6_CONFIG_PRIVACY_PREFER_TEMP_ADDR, - NM_SETTING_IP6_CONFIG_PRIVACY_PREFER_PUBLIC_ADDR)) - ifa_flags |= IFA_F_MANAGETEMPADDR; - - nm_ip6_config_reset_addresses_ndisc(ndisc_config, - rdata->addresses, - rdata->addresses_n, - 64, - ifa_flags); - } - - if (NM_FLAGS_ANY(changed, NM_NDISC_CONFIG_ROUTES | NM_NDISC_CONFIG_GATEWAYS)) { - nm_ip6_config_reset_routes_ndisc(ndisc_config, - rdata->gateways, - rdata->gateways_n, - rdata->routes, - rdata->routes_n, - RT_TABLE_MAIN, - global_opt.priority_v6); - } - - if (changed & NM_NDISC_CONFIG_DHCP_LEVEL) { - /* Unsupported until systemd DHCPv6 is ready */ - } - - if (changed & NM_NDISC_CONFIG_HOP_LIMIT) - nm_platform_sysctl_ip_conf_set_ipv6_hop_limit_safe(NM_PLATFORM_GET, - global_opt.ifname, - rdata->hop_limit); - - if (changed & NM_NDISC_CONFIG_REACHABLE_TIME) { - nm_platform_sysctl_ip_neigh_set_ipv6_reachable_time(NM_PLATFORM_GET, - global_opt.ifname, - rdata->reachable_time_ms); - } - - if (changed & NM_NDISC_CONFIG_RETRANS_TIMER) { - nm_platform_sysctl_ip_neigh_set_ipv6_retrans_time(NM_PLATFORM_GET, - global_opt.ifname, - rdata->retrans_timer_ms); - } - - if (changed & NM_NDISC_CONFIG_MTU) { - nm_platform_sysctl_ip_conf_set_int64(NM_PLATFORM_GET, - AF_INET6, - global_opt.ifname, - "mtu", - rdata->mtu); - } - - nm_ip6_config_merge(existing, ndisc_config, NM_IP_CONFIG_MERGE_DEFAULT, 0); - nm_ip6_config_add_dependent_routes(existing, - RT_TABLE_MAIN, - global_opt.priority_v6, - gl.is_vrf_device); - if (!nm_ip6_config_commit(existing, NM_PLATFORM_GET, NM_IP_ROUTE_TABLE_SYNC_MODE_MAIN, NULL)) - _LOGW(LOGD_IP6, "failed to apply IPv6 config"); -} - -static void -ndisc_ra_timeout(NMNDisc *ndisc, gpointer user_data) -{ - if (global_opt.slaac_required) { - _LOGW(LOGD_IP6, "IPv6 timed out or failed, quitting..."); - g_main_loop_quit(gl.main_loop); - } else - _LOGW(LOGD_IP6, "IPv6 timed out or failed"); -} - -static gboolean -quit_handler(gpointer user_data) -{ - g_main_loop_quit(gl.main_loop); - return G_SOURCE_REMOVE; -} - -static void -setup_signals(void) -{ - signal(SIGPIPE, SIG_IGN); - g_unix_signal_add(SIGINT, quit_handler, NULL); - g_unix_signal_add(SIGTERM, quit_handler, NULL); -} - -static gboolean -do_early_setup(int *argc, char **argv[]) -{ - gint64 priority64_v4 = -1; - gint64 priority64_v6 = -1; - GOptionEntry options[] = { - /* Interface/IP config */ - {"ifname", - 'i', - 0, - G_OPTION_ARG_STRING, - &global_opt.ifname, - N_("The interface to manage"), - "eth0"}, - {"uuid", - 'u', - 0, - G_OPTION_ARG_STRING, - &global_opt.uuid, - N_("Connection UUID"), - "661e8cd0-b618-46b8-9dc9-31a52baaa16b"}, - {"stable-id", - '\0', - 0, - G_OPTION_ARG_STRING, - &global_opt.stable_id, - N_("Connection Token for Stable IDs"), - "eth"}, - {"slaac", - 's', - 0, - G_OPTION_ARG_NONE, - &global_opt.slaac, - N_("Whether to manage IPv6 SLAAC"), - NULL}, - {"slaac-required", - '6', - 0, - G_OPTION_ARG_NONE, - &global_opt.slaac_required, - N_("Whether SLAAC must be successful"), - NULL}, - {"slaac-tempaddr", - 't', - 0, - G_OPTION_ARG_INT, - &global_opt.tempaddr, - N_("Use an IPv6 temporary privacy address"), - NULL}, - {"dhcp4", - 'd', - 0, - G_OPTION_ARG_STRING, - &global_opt.dhcp4_address, - N_("Current DHCPv4 address"), - NULL}, - {"dhcp4-required", - '4', - 0, - G_OPTION_ARG_NONE, - &global_opt.dhcp4_required, - N_("Whether DHCPv4 must be successful"), - NULL}, - {"dhcp4-clientid", - 'c', - 0, - G_OPTION_ARG_STRING, - &global_opt.dhcp4_clientid, - N_("Hex-encoded DHCPv4 client ID"), - NULL}, - {"dhcp4-hostname", - 'h', - 0, - G_OPTION_ARG_STRING, - &global_opt.dhcp4_hostname, - N_("Hostname to send to DHCP server"), - N_("barbar")}, - {"dhcp4-fqdn", - 'F', - 0, - G_OPTION_ARG_STRING, - &global_opt.dhcp4_fqdn, - N_("FQDN to send to DHCP server"), - N_("host.domain.org")}, - {"priority4", - '\0', - 0, - G_OPTION_ARG_INT64, - &priority64_v4, - N_("Route priority for IPv4"), - N_("0")}, - {"priority6", - '\0', - 0, - G_OPTION_ARG_INT64, - &priority64_v6, - N_("Route priority for IPv6"), - N_("1024")}, - {"iid", - 'e', - 0, - G_OPTION_ARG_STRING, - &global_opt.iid_str, - N_("Hex-encoded Interface Identifier"), - ""}, - {"addr-gen-mode", - 'e', - 0, - G_OPTION_ARG_INT, - &global_opt.addr_gen_mode, - N_("IPv6 SLAAC address generation mode"), - "eui64"}, - {"logging-backend", - '\0', - 0, - G_OPTION_ARG_STRING, - &global_opt.logging_backend, - N_("The logging backend configuration value. See logging.backend in NetworkManager.conf"), - NULL}, - - /* Logging/debugging */ - {"version", - 'V', - 0, - G_OPTION_ARG_NONE, - &global_opt.show_version, - N_("Print NetworkManager version and exit"), - NULL}, - {"no-daemon", - 'n', - G_OPTION_FLAG_REVERSE, - G_OPTION_ARG_NONE, - &global_opt.become_daemon, - N_("Don't become a daemon"), - NULL}, - {"debug", - 'b', - 0, - G_OPTION_ARG_NONE, - &global_opt.debug, - N_("Don't become a daemon, and log to stderr"), - NULL}, - {"log-level", - 0, - 0, - G_OPTION_ARG_STRING, - &global_opt.opt_log_level, - N_("Log level: one of [%s]"), - "INFO"}, - {"log-domains", - 0, - 0, - G_OPTION_ARG_STRING, - &global_opt.opt_log_domains, - N_("Log domains separated by ',': any combination of [%s]"), - "PLATFORM,RFKILL,WIFI"}, - {"g-fatal-warnings", - 0, - 0, - G_OPTION_ARG_NONE, - &global_opt.g_fatal_warnings, - N_("Make all warnings fatal"), - NULL}, - {NULL}}; - - if (!nm_main_utils_early_setup("nm-iface-helper", - argc, - argv, - options, - NULL, - NULL, - _("nm-iface-helper is a small, standalone process that manages " - "a single network interface."))) - return FALSE; - - if (priority64_v4 >= 0 && priority64_v4 <= G_MAXUINT32) - global_opt.priority_v4 = (guint32) priority64_v4; - if (priority64_v6 >= 0 && priority64_v6 <= G_MAXUINT32) - global_opt.priority_v6 = (guint32) priority64_v6; - return TRUE; -} - -typedef struct { - NMPlatform *platform; - NMNDisc * ndisc; -} DadFailedHandleData; - -static gboolean -dad_failed_handle_idle(gpointer user_data) -{ - DadFailedHandleData *data = user_data; - NMCListElem * elem; - - while ((elem = c_list_first_entry(&gl.dad_failed_lst_head, NMCListElem, lst))) { - nm_auto_nmpobj const NMPObject *obj = elem->data; - - nm_c_list_elem_free(elem); - - if (nm_ndisc_dad_addr_is_fail_candidate(data->platform, obj)) { - nm_ndisc_dad_failed(data->ndisc, &NMP_OBJECT_CAST_IP6_ADDRESS(obj)->address, TRUE); - } - } - - gl.dad_failed_id = 0; - return G_SOURCE_REMOVE; -} - -static void -ip6_address_changed(NMPlatform * platform, - int obj_type_i, - int iface, - const NMPlatformIP6Address *addr, - int change_type_i, - NMNDisc * ndisc) -{ - const NMPlatformSignalChangeType change_type = change_type_i; - DadFailedHandleData * data; - - if (!nm_ndisc_dad_addr_is_fail_candidate_event(change_type, addr)) - return; - - c_list_link_tail( - &gl.dad_failed_lst_head, - &nm_c_list_elem_new_stale((gpointer) nmp_object_ref(NMP_OBJECT_UP_CAST(addr)))->lst); - if (gl.dad_failed_id) - return; - - data = g_slice_new(DadFailedHandleData); - data->platform = platform; - data->ndisc = ndisc; - gl.dad_failed_id = g_idle_add_full(G_PRIORITY_DEFAULT_IDLE, - dad_failed_handle_idle, - data, - nm_g_slice_free_fcn(DadFailedHandleData)); -} - -int -main(int argc, char *argv[]) -{ - char * bad_domains = NULL; - gs_free_error GError *error = NULL; - gboolean wrote_pidfile = FALSE; - gs_free char * pidfile = NULL; - gs_unref_object NMDhcpClient *dhcp4_client = NULL; - gs_unref_object NMNDisc *ndisc = NULL; - gs_unref_bytes GBytes *hwaddr = NULL; - gs_unref_bytes GBytes *bcast_hwaddr = NULL; - gs_unref_bytes GBytes *client_id = NULL; - gs_free NMUtilsIPv6IfaceId *iid = NULL; - const NMPlatformLink * pllink; - guint sd_id; - int errsv; - - c_list_init(&gl.dad_failed_lst_head); - - setpgid(getpid(), getpid()); - - if (!do_early_setup(&argc, &argv)) - return 1; - - nm_logging_init_pre("nm-iface-helper", - g_strdup_printf("%s[%ld] (%s): ", - _NMLOG_PREFIX_NAME, - (long) getpid(), - global_opt.ifname ?: "???")); - - if (global_opt.g_fatal_warnings) { - GLogLevelFlags fatal_mask; - - fatal_mask = g_log_set_always_fatal(G_LOG_FATAL_MASK); - fatal_mask |= G_LOG_LEVEL_WARNING | G_LOG_LEVEL_CRITICAL; - g_log_set_always_fatal(fatal_mask); - } - - if (global_opt.show_version) { - fprintf(stdout, NM_DIST_VERSION "\n"); - return 0; - } - - nm_main_utils_ensure_root(); - - if (!global_opt.ifname || !global_opt.uuid) { - fprintf(stderr, _("An interface name and UUID are required\n")); - return 1; - } - - gl.ifindex = nmp_utils_if_nametoindex(global_opt.ifname); - if (gl.ifindex <= 0) { - errsv = errno; - fprintf(stderr, - _("Failed to find interface index for %s (%s)\n"), - global_opt.ifname, - nm_strerror_native(errsv)); - return 1; - } - pidfile = g_strdup_printf(NMIH_PID_FILE_FMT, gl.ifindex); - nm_main_utils_ensure_not_running_pidfile(pidfile); - - nm_main_utils_ensure_rundir(); - - if (!nm_logging_setup(global_opt.opt_log_level, - global_opt.opt_log_domains, - &bad_domains, - &error)) { - fprintf(stderr, - _("%s. Please use --help to see a list of valid options.\n"), - error->message); - return 1; - } else if (bad_domains) { - fprintf(stderr, - _("Ignoring unrecognized log domain(s) '%s' passed on command line.\n"), - bad_domains); - nm_clear_g_free(&bad_domains); - } - - if (global_opt.become_daemon && !global_opt.debug) { - if (daemon(0, 0) < 0) { - errsv = errno; - fprintf(stderr, - _("Could not daemonize: %s [error %u]\n"), - nm_strerror_native(errsv), - errsv); - return 1; - } - if (nm_main_utils_write_pidfile(pidfile)) - wrote_pidfile = TRUE; - } - - /* Set up unix signal handling - before creating threads, but after daemonizing! */ - gl.main_loop = g_main_loop_new(NULL, FALSE); - setup_signals(); - - nm_logging_init(global_opt.logging_backend, global_opt.debug); - - _LOGI(LOGD_CORE, "nm-iface-helper (version " NM_DIST_VERSION ") is starting..."); - - /* Set up platform interaction layer */ - nm_linux_platform_setup(); - - pllink = nm_platform_link_get(NM_PLATFORM_GET, gl.ifindex); - if (pllink) { - hwaddr = nmp_link_address_get_as_bytes(&pllink->l_address); - bcast_hwaddr = nmp_link_address_get_as_bytes(&pllink->l_broadcast); - - if (pllink->master > 0) { - gl.is_vrf_device = - nm_platform_link_get_type(NM_PLATFORM_GET, pllink->master) == NM_LINK_TYPE_VRF; - } - } - - if (global_opt.iid_str) { - GBytes *bytes; - gsize ignored = 0; - - bytes = nm_utils_hexstr2bin(global_opt.iid_str); - if (!bytes || g_bytes_get_size(bytes) != sizeof(*iid)) { - fprintf(stderr, _("(%s): Invalid IID %s\n"), global_opt.ifname, global_opt.iid_str); - return 1; - } - iid = g_bytes_unref_to_data(bytes, &ignored); - } - - if (global_opt.dhcp4_clientid) { - /* this string is just a plain hex-string. Unlike ipv4.dhcp-client-id, which - * is parsed via nm_dhcp_utils_client_id_string_to_bytes(). */ - client_id = nm_utils_hexstr2bin(global_opt.dhcp4_clientid); - if (!client_id || g_bytes_get_size(client_id) < 2) { - fprintf(stderr, - _("(%s): Invalid DHCP client-id %s\n"), - global_opt.ifname, - global_opt.dhcp4_clientid); - return 1; - } - } - - if (global_opt.dhcp4_address) { - nm_platform_sysctl_ip_conf_set(NM_PLATFORM_GET, - AF_INET, - global_opt.ifname, - "promote_secondaries", - "1"); - - dhcp4_client = nm_dhcp_manager_start_ip4(nm_dhcp_manager_get(), - nm_platform_get_multi_idx(NM_PLATFORM_GET), - global_opt.ifname, - gl.ifindex, - hwaddr, - bcast_hwaddr, - global_opt.uuid, - RT_TABLE_MAIN, - global_opt.priority_v4, - NM_DHCP_CLIENT_FLAGS_NONE, - !!global_opt.dhcp4_hostname, - global_opt.dhcp4_hostname, - global_opt.dhcp4_fqdn, - NM_DHCP_HOSTNAME_FLAGS_FQDN_DEFAULT_IP4, - global_opt.mud_url, - client_id, - NM_DHCP_TIMEOUT_DEFAULT, - NULL, - global_opt.dhcp4_address, - NULL, - NULL, - &error); - if (!dhcp4_client) - g_error("failure to start DHCP: %s", error->message); - - g_signal_connect(dhcp4_client, - NM_DHCP_CLIENT_NOTIFY, - G_CALLBACK(_dhcp_client_notify_cb), - NULL); - } - - if (global_opt.slaac) { - NMUtilsStableType stable_type = NM_UTILS_STABLE_TYPE_UUID; - const char * stable_id = global_opt.uuid; - int router_solicitation_interval; - int router_solicitations; - guint32 default_ra_timeout; - int max_addresses; - - nm_platform_link_set_inet6_addr_gen_mode(NM_PLATFORM_GET, - gl.ifindex, - NM_IN6_ADDR_GEN_MODE_NONE); - - if (global_opt.stable_id - && (global_opt.stable_id[0] >= '0' && global_opt.stable_id[0] <= '9') - && global_opt.stable_id[1] == ' ') { - /* strict parsing of --stable-id, which is the numeric stable-type - * and the ID, joined with one space. For now, only support stable-types - * from 0 to 9. */ - stable_type = (global_opt.stable_id[0] - '0'); - stable_id = &global_opt.stable_id[2]; - } - - nm_ndisc_get_sysctl(NM_PLATFORM_GET, - global_opt.ifname, - &max_addresses, - &router_solicitations, - &router_solicitation_interval, - &default_ra_timeout); - - ndisc = nm_lndp_ndisc_new(NM_PLATFORM_GET, - gl.ifindex, - global_opt.ifname, - stable_type, - stable_id, - global_opt.addr_gen_mode, - NM_NDISC_NODE_TYPE_HOST, - max_addresses, - router_solicitations, - router_solicitation_interval, - default_ra_timeout, - NULL); - g_assert(ndisc); - - if (iid) - nm_ndisc_set_iid(ndisc, *iid); - - nm_platform_sysctl_ip_conf_set(NM_PLATFORM_GET, - AF_INET6, - global_opt.ifname, - "accept_ra", - "0"); - - g_signal_connect(NM_PLATFORM_GET, - NM_PLATFORM_SIGNAL_IP6_ADDRESS_CHANGED, - G_CALLBACK(ip6_address_changed), - ndisc); - g_signal_connect(ndisc, NM_NDISC_CONFIG_RECEIVED, G_CALLBACK(ndisc_config_changed), NULL); - g_signal_connect(ndisc, NM_NDISC_RA_TIMEOUT_SIGNAL, G_CALLBACK(ndisc_ra_timeout), NULL); - nm_ndisc_start(ndisc); - } - - sd_id = nm_sd_event_attach_default(); - - g_main_loop_run(gl.main_loop); - - nm_clear_g_source(&gl.dad_failed_id); - nm_c_list_elem_free_all(&gl.dad_failed_lst_head, (GDestroyNotify) nmp_object_unref); - - if (pidfile && wrote_pidfile) - unlink(pidfile); - - _LOGI(LOGD_CORE, "exiting"); - - nm_clear_g_source(&sd_id); - nm_clear_pointer(&gl.main_loop, g_main_loop_unref); - return 0; -} - -/*****************************************************************************/ - -const NMDhcpClientFactory *const _nm_dhcp_manager_factories[6] = { - /* For nm-iface-helper there is no option to choose a DHCP plugin. - * It just uses the "internal" one. */ - &_nm_dhcp_client_factory_internal, -}; - -/*****************************************************************************/ -/* Stub functions */ - -#include "nm-config.h" -#include "devices/nm-device.h" -#include "nm-active-connection.h" -#include "nm-dbus-manager.h" - -void -nm_main_config_reload(int signal) -{ - _LOGI(LOGD_CORE, "reloading configuration not supported"); -} - -NMConfig * -nm_config_get(void) -{ - return GUINT_TO_POINTER(1); -} - -NMConfigData * -nm_config_get_data_orig(NMConfig *config) -{ - return GUINT_TO_POINTER(1); -} - -char * -nm_config_data_get_value(const NMConfigData * config_data, - const char * group, - const char * key, - NMConfigGetValueFlags flags) -{ - return NULL; -} - -NMConfigConfigureAndQuitType -nm_config_get_configure_and_quit(NMConfig *config) -{ - return NM_CONFIG_CONFIGURE_AND_QUIT_ENABLED; -} - -NMDBusManager * -nm_dbus_manager_get(void) -{ - return NULL; -} - -gboolean -nm_dbus_manager_is_stopping(NMDBusManager *self) -{ - return FALSE; -} - -void -_nm_dbus_manager_obj_export(NMDBusObject *obj) -{} - -void -_nm_dbus_manager_obj_unexport(NMDBusObject *obj) -{} - -void -_nm_dbus_manager_obj_notify(NMDBusObject *obj, guint n_pspecs, const GParamSpec *const *pspecs) -{} - -void -_nm_dbus_manager_obj_emit_signal(NMDBusObject * obj, - const NMDBusInterfaceInfoExtended *interface_info, - const GDBusSignalInfo * signal_info, - GVariant * args) -{} - -GType -nm_device_get_type(void) -{ - g_return_val_if_reached(0); -} - -GType -nm_active_connection_get_type(void) -{ - g_return_val_if_reached(0); -} |