/*
* hostapd - command line interface for hostapd daemon
- * Copyright (c) 2004-2016, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2004-2019, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
static const char *const hostapd_cli_version =
"hostapd_cli v" VERSION_STR "\n"
-"Copyright (c) 2004-2016, Jouni Malinen <j@w1.fi> and contributors";
+"Copyright (c) 2004-2019, Jouni Malinen <j@w1.fi> and contributors";
static struct wpa_ctrl *ctrl_conn;
static int hostapd_cli_quit = 0;
static void print_help(FILE *stream, const char *cmd);
static char ** list_cmd_list(void);
static void hostapd_cli_receive(int sock, void *eloop_ctx, void *sock_ctx);
+static void update_stations(struct wpa_ctrl *ctrl);
+static void cli_event(const char *str);
static void usage(void)
}
+static int hostapd_cli_reconnect(const char *ifname)
+{
+ char *next_ctrl_ifname;
+
+ hostapd_cli_close_connection();
+
+ if (!ifname)
+ return -1;
+
+ next_ctrl_ifname = os_strdup(ifname);
+ os_free(ctrl_ifname);
+ ctrl_ifname = next_ctrl_ifname;
+ if (!ctrl_ifname)
+ return -1;
+
+ ctrl_conn = hostapd_cli_open_connection(ctrl_ifname);
+ if (!ctrl_conn)
+ return -1;
+ if (!interactive && !action_file)
+ return 0;
+ if (wpa_ctrl_attach(ctrl_conn) == 0) {
+ hostapd_cli_attached = 1;
+ register_event_handler(ctrl_conn);
+ update_stations(ctrl_conn);
+ } else {
+ printf("Warning: Failed to attach to hostapd.\n");
+ }
+ return 0;
+}
+
+
static void hostapd_cli_msg_cb(char *msg, size_t len)
{
+ cli_event(msg);
printf("%s\n", msg);
}
-static int _wpa_ctrl_command(struct wpa_ctrl *ctrl, char *cmd, int print)
+static int _wpa_ctrl_command(struct wpa_ctrl *ctrl, const char *cmd, int print)
{
char buf[4096];
size_t len;
}
-static inline int wpa_ctrl_command(struct wpa_ctrl *ctrl, char *cmd)
+static inline int wpa_ctrl_command(struct wpa_ctrl *ctrl, const char *cmd)
{
return _wpa_ctrl_command(ctrl, cmd, 1);
}
-static int write_cmd(char *buf, size_t buflen, const char *cmd, int argc,
- char *argv[])
-{
- int i, res;
- char *pos, *end;
-
- pos = buf;
- end = buf + buflen;
-
- res = os_snprintf(pos, end - pos, "%s", cmd);
- if (os_snprintf_error(end - pos, res))
- goto fail;
- pos += res;
-
- for (i = 0; i < argc; i++) {
- res = os_snprintf(pos, end - pos, " %s", argv[i]);
- if (os_snprintf_error(end - pos, res))
- goto fail;
- pos += res;
- }
-
- buf[buflen - 1] = '\0';
- return 0;
-
-fail:
- printf("Too long command\n");
- return -1;
-}
-
-
static int hostapd_cli_cmd(struct wpa_ctrl *ctrl, const char *cmd,
int min_args, int argc, char *argv[])
{
}
+static char ** hostapd_complete_stations(const char *str, int pos)
+{
+ int arg = get_cmd_arg_num(str, pos);
+ char **res = NULL;
+
+ switch (arg) {
+ case 1:
+ res = cli_txt_list_array(&stations);
+ break;
+ }
+
+ return res;
+}
+
+
static int hostapd_cli_cmd_new_sta(struct wpa_ctrl *ctrl, int argc,
char *argv[])
{
}
-static char ** hostapd_complete_deauthenticate(const char *str, int pos)
-{
- int arg = get_cmd_arg_num(str, pos);
- char **res = NULL;
-
- switch (arg) {
- case 1:
- res = cli_txt_list_array(&stations);
- break;
- }
-
- return res;
-}
-
-
static int hostapd_cli_cmd_disassociate(struct wpa_ctrl *ctrl, int argc,
char *argv[])
{
}
-static char ** hostapd_complete_disassociate(const char *str, int pos)
+#ifdef CONFIG_TAXONOMY
+static int hostapd_cli_cmd_signature(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
{
- int arg = get_cmd_arg_num(str, pos);
- char **res = NULL;
+ char buf[64];
- switch (arg) {
- case 1:
- res = cli_txt_list_array(&stations);
- break;
+ if (argc != 1) {
+ printf("Invalid 'signature' command - exactly one argument, STA address, is required.\n");
+ return -1;
}
-
- return res;
+ os_snprintf(buf, sizeof(buf), "SIGNATURE %s", argv[0]);
+ return wpa_ctrl_command(ctrl, buf);
}
+#endif /* CONFIG_TAXONOMY */
#ifdef CONFIG_IEEE80211W
}
-static int wpa_ctrl_command_sta(struct wpa_ctrl *ctrl, char *cmd,
- char *addr, size_t addr_len)
+static int wpa_ctrl_command_sta(struct wpa_ctrl *ctrl, const char *cmd,
+ char *addr, size_t addr_len, int print)
{
char buf[4096], *pos;
size_t len;
buf[len] = '\0';
if (memcmp(buf, "FAIL", 4) == 0)
return -1;
- printf("%s", buf);
+ if (print)
+ printf("%s", buf);
pos = buf;
while (*pos != '\0' && *pos != '\n')
{
char addr[32], cmd[64];
- if (wpa_ctrl_command_sta(ctrl, "STA-FIRST", addr, sizeof(addr)))
+ if (wpa_ctrl_command_sta(ctrl, "STA-FIRST", addr, sizeof(addr), 1))
return 0;
do {
snprintf(cmd, sizeof(cmd), "STA-NEXT %s", addr);
- } while (wpa_ctrl_command_sta(ctrl, cmd, addr, sizeof(addr)) == 0);
+ } while (wpa_ctrl_command_sta(ctrl, cmd, addr, sizeof(addr), 1) == 0);
return -1;
}
+static int hostapd_cli_cmd_list_sta(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ char addr[32], cmd[64];
+
+ if (wpa_ctrl_command_sta(ctrl, "STA-FIRST", addr, sizeof(addr), 0))
+ return 0;
+ do {
+ if (os_strcmp(addr, "") != 0)
+ printf("%s\n", addr);
+ os_snprintf(cmd, sizeof(cmd), "STA-NEXT %s", addr);
+ } while (wpa_ctrl_command_sta(ctrl, cmd, addr, sizeof(addr), 0) == 0);
+
+ return 0;
+}
+
+
static int hostapd_cli_cmd_help(struct wpa_ctrl *ctrl, int argc, char *argv[])
{
print_help(stdout, argc > 0 ? argv[0] : NULL);
}
+static void update_stations(struct wpa_ctrl *ctrl)
+{
+ char addr[32], cmd[64];
+
+ if (!ctrl || !interactive)
+ return;
+
+ cli_txt_list_flush(&stations);
+
+ if (wpa_ctrl_command_sta(ctrl, "STA-FIRST", addr, sizeof(addr), 0))
+ return;
+ do {
+ if (os_strcmp(addr, "") != 0)
+ cli_txt_list_add(&stations, addr);
+ os_snprintf(cmd, sizeof(cmd), "STA-NEXT %s", addr);
+ } while (wpa_ctrl_command_sta(ctrl, cmd, addr, sizeof(addr), 0) == 0);
+}
+
+
static void hostapd_cli_get_interfaces(struct wpa_ctrl *ctrl,
struct dl_list *interfaces)
{
hostapd_cli_list_interfaces(ctrl);
return 0;
}
-
- hostapd_cli_close_connection();
- os_free(ctrl_ifname);
- ctrl_ifname = os_strdup(argv[0]);
- if (ctrl_ifname == NULL)
- return -1;
-
- if (hostapd_cli_open_connection(ctrl_ifname)) {
- printf("Connected to interface '%s.\n", ctrl_ifname);
- if (wpa_ctrl_attach(ctrl_conn) == 0) {
- hostapd_cli_attached = 1;
- register_event_handler(ctrl_conn);
- } else {
- printf("Warning: Failed to attach to "
- "hostapd.\n");
- }
- } else {
+ if (hostapd_cli_reconnect(argv[0]) != 0) {
printf("Could not connect to interface '%s' - re-trying\n",
ctrl_ifname);
}
static int hostapd_cli_cmd_set(struct wpa_ctrl *ctrl, int argc, char *argv[])
{
- char cmd[256];
+ char cmd[2048];
int res;
if (argc != 2) {
}
+static char ** hostapd_complete_set(const char *str, int pos)
+{
+ int arg = get_cmd_arg_num(str, pos);
+ const char *fields[] = {
+#ifdef CONFIG_WPS_TESTING
+ "wps_version_number", "wps_testing_dummy_cred",
+ "wps_corrupt_pkhash",
+#endif /* CONFIG_WPS_TESTING */
+#ifdef CONFIG_INTERWORKING
+ "gas_frag_limit",
+#endif /* CONFIG_INTERWORKING */
+#ifdef CONFIG_TESTING_OPTIONS
+ "ext_mgmt_frame_handling", "ext_eapol_frame_io",
+#endif /* CONFIG_TESTING_OPTIONS */
+#ifdef CONFIG_MBO
+ "mbo_assoc_disallow",
+#endif /* CONFIG_MBO */
+ "deny_mac_file", "accept_mac_file",
+ };
+ int i, num_fields = ARRAY_SIZE(fields);
+
+ if (arg == 1) {
+ char **res;
+
+ res = os_calloc(num_fields + 1, sizeof(char *));
+ if (!res)
+ return NULL;
+ for (i = 0; i < num_fields; i++) {
+ res[i] = os_strdup(fields[i]);
+ if (!res[i])
+ return res;
+ }
+ return res;
+ }
+ return NULL;
+}
+
+
static int hostapd_cli_cmd_get(struct wpa_ctrl *ctrl, int argc, char *argv[])
{
char cmd[256];
}
+static char ** hostapd_complete_get(const char *str, int pos)
+{
+ int arg = get_cmd_arg_num(str, pos);
+ const char *fields[] = {
+ "version", "tls_library",
+ };
+ int i, num_fields = ARRAY_SIZE(fields);
+
+ if (arg == 1) {
+ char **res;
+
+ res = os_calloc(num_fields + 1, sizeof(char *));
+ if (!res)
+ return NULL;
+ for (i = 0; i < num_fields; i++) {
+ res[i] = os_strdup(fields[i]);
+ if (!res[i])
+ return res;
+ }
+ return res;
+ }
+ return NULL;
+}
+
+
#ifdef CONFIG_FST
static int hostapd_cli_cmd_fst(struct wpa_ctrl *ctrl, int argc, char *argv[])
{
}
+static int hostapd_cli_cmd_update_beacon(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return wpa_ctrl_command(ctrl, "UPDATE_BEACON");
+}
+
+
static int hostapd_cli_cmd_vendor(struct wpa_ctrl *ctrl, int argc, char *argv[])
{
char cmd[256];
char cmd[2048];
int res;
- if (argc < 3 || argc > 5) {
- printf("Invalid set_neighbor command: needs 3-5 arguments\n");
+ if (argc < 3 || argc > 6) {
+ printf("Invalid set_neighbor command: needs 3-6 arguments\n");
return -1;
}
- res = os_snprintf(cmd, sizeof(cmd), "SET_NEIGHBOR %s %s %s %s %s",
+ res = os_snprintf(cmd, sizeof(cmd), "SET_NEIGHBOR %s %s %s %s %s %s",
argv[0], argv[1], argv[2], argc >= 4 ? argv[3] : "",
- argc == 5 ? argv[4] : "");
+ argc >= 5 ? argv[4] : "", argc == 6 ? argv[5] : "");
if (os_snprintf_error(sizeof(cmd), res)) {
printf("Too long SET_NEIGHBOR command.\n");
return -1;
}
+#ifdef CONFIG_DPP
+
+static int hostapd_cli_cmd_dpp_qr_code(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_QR_CODE", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_dpp_bootstrap_gen(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_BOOTSTRAP_GEN", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_dpp_bootstrap_remove(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_BOOTSTRAP_REMOVE", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_dpp_bootstrap_get_uri(struct wpa_ctrl *ctrl,
+ int argc, char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_BOOTSTRAP_GET_URI", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_dpp_bootstrap_info(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_BOOTSTRAP_INFO", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_dpp_auth_init(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_AUTH_INIT", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_dpp_listen(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_LISTEN", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_dpp_stop_listen(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return wpa_ctrl_command(ctrl, "DPP_STOP_LISTEN");
+}
+
+
+static int hostapd_cli_cmd_dpp_configurator_add(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_CONFIGURATOR_ADD", 0, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_dpp_configurator_remove(struct wpa_ctrl *ctrl,
+ int argc, char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_CONFIGURATOR_REMOVE", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_dpp_configurator_get_key(struct wpa_ctrl *ctrl,
+ int argc, char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_CONFIGURATOR_GET_KEY", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_dpp_configurator_sign(struct wpa_ctrl *ctrl,
+ int argc, char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_CONFIGURATOR_SIGN", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_dpp_pkex_add(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_PKEX_ADD", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_dpp_pkex_remove(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DPP_PKEX_REMOVE", 1, argc, argv);
+}
+
+#endif /* CONFIG_DPP */
+
+
+static int hostapd_cli_cmd_accept_macacl(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "ACCEPT_ACL", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_deny_macacl(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "DENY_ACL", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_poll_sta(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "POLL_STA", 1, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_req_beacon(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return hostapd_cli_cmd(ctrl, "REQ_BEACON", 2, argc, argv);
+}
+
+
+static int hostapd_cli_cmd_reload_wpa_psk(struct wpa_ctrl *ctrl, int argc,
+ char *argv[])
+{
+ return wpa_ctrl_command(ctrl, "RELOAD_WPA_PSK");
+}
+
+
struct hostapd_cli_cmd {
const char *cmd;
int (*handler)(struct wpa_ctrl *ctrl, int argc, char *argv[]);
"= pings hostapd" },
{ "mib", hostapd_cli_cmd_mib, NULL,
"= get MIB variables (dot1x, dot11, radius)" },
- { "relog", hostapd_cli_cmd_relog, NULL, NULL },
- { "status", hostapd_cli_cmd_status, NULL, NULL },
- { "sta", hostapd_cli_cmd_sta, NULL,
+ { "relog", hostapd_cli_cmd_relog, NULL,
+ "= reload/truncate debug log output file" },
+ { "status", hostapd_cli_cmd_status, NULL,
+ "= show interface status info" },
+ { "sta", hostapd_cli_cmd_sta, hostapd_complete_stations,
"<addr> = get MIB variables for one station" },
{ "all_sta", hostapd_cli_cmd_all_sta, NULL,
"= get MIB variables for all stations" },
+ { "list_sta", hostapd_cli_cmd_list_sta, NULL,
+ "= list all stations" },
{ "new_sta", hostapd_cli_cmd_new_sta, NULL,
"<addr> = add a new station" },
{ "deauthenticate", hostapd_cli_cmd_deauthenticate,
- hostapd_complete_deauthenticate,
+ hostapd_complete_stations,
"<addr> = deauthenticate a station" },
{ "disassociate", hostapd_cli_cmd_disassociate,
- hostapd_complete_disassociate,
+ hostapd_complete_stations,
"<addr> = disassociate a station" },
+#ifdef CONFIG_TAXONOMY
+ { "signature", hostapd_cli_cmd_signature, hostapd_complete_stations,
+ "<addr> = get taxonomy signature for a station" },
+#endif /* CONFIG_TAXONOMY */
#ifdef CONFIG_IEEE80211W
- { "sa_query", hostapd_cli_cmd_sa_query, NULL,
+ { "sa_query", hostapd_cli_cmd_sa_query, hostapd_complete_stations,
"<addr> = send SA Query to a station" },
#endif /* CONFIG_IEEE80211W */
#ifdef CONFIG_WPS
{ "wps_get_status", hostapd_cli_cmd_wps_get_status, NULL,
"= show current WPS status" },
#endif /* CONFIG_WPS */
- { "disassoc_imminent", hostapd_cli_cmd_disassoc_imminent, NULL, NULL },
- { "ess_disassoc", hostapd_cli_cmd_ess_disassoc, NULL, NULL },
- { "bss_tm_req", hostapd_cli_cmd_bss_tm_req, NULL, NULL },
+ { "disassoc_imminent", hostapd_cli_cmd_disassoc_imminent, NULL,
+ "= send Disassociation Imminent notification" },
+ { "ess_disassoc", hostapd_cli_cmd_ess_disassoc, NULL,
+ "= send ESS Dissassociation Imminent notification" },
+ { "bss_tm_req", hostapd_cli_cmd_bss_tm_req, NULL,
+ "= send BSS Transition Management Request" },
{ "get_config", hostapd_cli_cmd_get_config, NULL,
"= show current configuration" },
{ "help", hostapd_cli_cmd_help, hostapd_cli_complete_help,
{ "interface", hostapd_cli_cmd_interface, hostapd_complete_interface,
"[ifname] = show interfaces/select interface" },
#ifdef CONFIG_FST
- { "fst", hostapd_cli_cmd_fst, NULL, NULL },
+ { "fst", hostapd_cli_cmd_fst, NULL,
+ "<params...> = send FST-MANAGER control interface command" },
#endif /* CONFIG_FST */
- { "raw", hostapd_cli_cmd_raw, NULL, NULL },
+ { "raw", hostapd_cli_cmd_raw, NULL,
+ "<params..> = send unprocessed command" },
{ "level", hostapd_cli_cmd_level, NULL,
"<debug level> = change debug level" },
{ "license", hostapd_cli_cmd_license, NULL,
"= show full hostapd_cli license" },
{ "quit", hostapd_cli_cmd_quit, NULL,
"= exit hostapd_cli" },
- { "set", hostapd_cli_cmd_set, NULL, NULL },
- { "get", hostapd_cli_cmd_get, NULL, NULL },
- { "set_qos_map_set", hostapd_cli_cmd_set_qos_map_set, NULL, NULL },
- { "send_qos_map_conf", hostapd_cli_cmd_send_qos_map_conf, NULL, NULL },
- { "chan_switch", hostapd_cli_cmd_chan_switch, NULL, NULL },
- { "hs20_wnm_notif", hostapd_cli_cmd_hs20_wnm_notif, NULL, NULL },
- { "hs20_deauth_req", hostapd_cli_cmd_hs20_deauth_req, NULL, NULL },
- { "vendor", hostapd_cli_cmd_vendor, NULL, NULL },
- { "enable", hostapd_cli_cmd_enable, NULL, NULL },
- { "reload", hostapd_cli_cmd_reload, NULL, NULL },
- { "disable", hostapd_cli_cmd_disable, NULL, NULL },
- { "erp_flush", hostapd_cli_cmd_erp_flush, NULL, NULL },
- { "log_level", hostapd_cli_cmd_log_level, NULL, NULL },
- { "pmksa", hostapd_cli_cmd_pmksa, NULL, NULL },
- { "pmksa_flush", hostapd_cli_cmd_pmksa_flush, NULL, NULL },
- { "set_neighbor", hostapd_cli_cmd_set_neighbor, NULL, NULL },
- { "remove_neighbor", hostapd_cli_cmd_remove_neighbor, NULL, NULL },
- { "req_lci", hostapd_cli_cmd_req_lci, NULL, NULL },
- { "req_range", hostapd_cli_cmd_req_range, NULL, NULL },
- { "driver_flags", hostapd_cli_cmd_driver_flags, NULL, NULL },
+ { "set", hostapd_cli_cmd_set, hostapd_complete_set,
+ "<name> <value> = set runtime variables" },
+ { "get", hostapd_cli_cmd_get, hostapd_complete_get,
+ "<name> = get runtime info" },
+ { "set_qos_map_set", hostapd_cli_cmd_set_qos_map_set, NULL,
+ "<arg,arg,...> = set QoS Map set element" },
+ { "send_qos_map_conf", hostapd_cli_cmd_send_qos_map_conf,
+ hostapd_complete_stations,
+ "<addr> = send QoS Map Configure frame" },
+ { "chan_switch", hostapd_cli_cmd_chan_switch, NULL,
+ "<cs_count> <freq> [sec_channel_offset=] [center_freq1=]\n"
+ " [center_freq2=] [bandwidth=] [blocktx] [ht|vht]\n"
+ " = initiate channel switch announcement" },
+ { "hs20_wnm_notif", hostapd_cli_cmd_hs20_wnm_notif, NULL,
+ "<addr> <url>\n"
+ " = send WNM-Notification Subscription Remediation Request" },
+ { "hs20_deauth_req", hostapd_cli_cmd_hs20_deauth_req, NULL,
+ "<addr> <code (0/1)> <Re-auth-Delay(sec)> [url]\n"
+ " = send WNM-Notification imminent deauthentication indication" },
+ { "vendor", hostapd_cli_cmd_vendor, NULL,
+ "<vendor id> <sub command id> [<hex formatted data>]\n"
+ " = send vendor driver command" },
+ { "enable", hostapd_cli_cmd_enable, NULL,
+ "= enable hostapd on current interface" },
+ { "reload", hostapd_cli_cmd_reload, NULL,
+ "= reload configuration for current interface" },
+ { "disable", hostapd_cli_cmd_disable, NULL,
+ "= disable hostapd on current interface" },
+ { "update_beacon", hostapd_cli_cmd_update_beacon, NULL,
+ "= update Beacon frame contents\n"},
+ { "erp_flush", hostapd_cli_cmd_erp_flush, NULL,
+ "= drop all ERP keys"},
+ { "log_level", hostapd_cli_cmd_log_level, NULL,
+ "[level] = show/change log verbosity level" },
+ { "pmksa", hostapd_cli_cmd_pmksa, NULL,
+ " = show PMKSA cache entries" },
+ { "pmksa_flush", hostapd_cli_cmd_pmksa_flush, NULL,
+ " = flush PMKSA cache" },
+ { "set_neighbor", hostapd_cli_cmd_set_neighbor, NULL,
+ "<addr> <ssid=> <nr=> [lci=] [civic=] [stat]\n"
+ " = add AP to neighbor database" },
+ { "remove_neighbor", hostapd_cli_cmd_remove_neighbor, NULL,
+ "<addr> <ssid=> = remove AP from neighbor database" },
+ { "req_lci", hostapd_cli_cmd_req_lci, hostapd_complete_stations,
+ "<addr> = send LCI request to a station"},
+ { "req_range", hostapd_cli_cmd_req_range, NULL,
+ " = send FTM range request"},
+ { "driver_flags", hostapd_cli_cmd_driver_flags, NULL,
+ " = show supported driver flags"},
+#ifdef CONFIG_DPP
+ { "dpp_qr_code", hostapd_cli_cmd_dpp_qr_code, NULL,
+ "report a scanned DPP URI from a QR Code" },
+ { "dpp_bootstrap_gen", hostapd_cli_cmd_dpp_bootstrap_gen, NULL,
+ "type=<qrcode> [chan=..] [mac=..] [info=..] [curve=..] [key=..] = generate DPP bootstrap information" },
+ { "dpp_bootstrap_remove", hostapd_cli_cmd_dpp_bootstrap_remove, NULL,
+ "*|<id> = remove DPP bootstrap information" },
+ { "dpp_bootstrap_get_uri", hostapd_cli_cmd_dpp_bootstrap_get_uri, NULL,
+ "<id> = get DPP bootstrap URI" },
+ { "dpp_bootstrap_info", hostapd_cli_cmd_dpp_bootstrap_info, NULL,
+ "<id> = show DPP bootstrap information" },
+ { "dpp_auth_init", hostapd_cli_cmd_dpp_auth_init, NULL,
+ "peer=<id> [own=<id>] = initiate DPP bootstrapping" },
+ { "dpp_listen", hostapd_cli_cmd_dpp_listen, NULL,
+ "<freq in MHz> = start DPP listen" },
+ { "dpp_stop_listen", hostapd_cli_cmd_dpp_stop_listen, NULL,
+ "= stop DPP listen" },
+ { "dpp_configurator_add", hostapd_cli_cmd_dpp_configurator_add, NULL,
+ "[curve=..] [key=..] = add DPP configurator" },
+ { "dpp_configurator_remove", hostapd_cli_cmd_dpp_configurator_remove,
+ NULL,
+ "*|<id> = remove DPP configurator" },
+ { "dpp_configurator_get_key", hostapd_cli_cmd_dpp_configurator_get_key,
+ NULL,
+ "<id> = Get DPP configurator's private key" },
+ { "dpp_configurator_sign", hostapd_cli_cmd_dpp_configurator_sign, NULL,
+ "conf=<role> configurator=<id> = generate self DPP configuration" },
+ { "dpp_pkex_add", hostapd_cli_cmd_dpp_pkex_add, NULL,
+ "add PKEX code" },
+ { "dpp_pkex_remove", hostapd_cli_cmd_dpp_pkex_remove, NULL,
+ "*|<id> = remove DPP pkex information" },
+#endif /* CONFIG_DPP */
+ { "accept_acl", hostapd_cli_cmd_accept_macacl, NULL,
+ "=Add/Delete/Show/Clear accept MAC ACL" },
+ { "deny_acl", hostapd_cli_cmd_deny_macacl, NULL,
+ "=Add/Delete/Show/Clear deny MAC ACL" },
+ { "poll_sta", hostapd_cli_cmd_poll_sta, hostapd_complete_stations,
+ "<addr> = poll a STA to check connectivity with a QoS null frame" },
+ { "req_beacon", hostapd_cli_cmd_req_beacon, NULL,
+ "<addr> [req_mode=] <measurement request hexdump> = send a Beacon report request to a station" },
+ { "reload_wpa_psk", hostapd_cli_cmd_reload_wpa_psk, NULL,
+ "= reload wpa_psk_file only" },
{ NULL, NULL, NULL, NULL }
};
if (ctrl_conn == NULL)
return;
while (wpa_ctrl_pending(ctrl)) {
- char buf[256];
+ char buf[4096];
size_t len = sizeof(buf) - 1;
if (wpa_ctrl_recv(ctrl, buf, &len) == 0) {
buf[len] = '\0';
}
-#define max_args 10
-
-static int tokenize_cmd(char *cmd, char *argv[])
-{
- char *pos;
- int argc = 0;
-
- pos = cmd;
- for (;;) {
- while (*pos == ' ')
- pos++;
- if (*pos == '\0')
- break;
- argv[argc] = pos;
- argc++;
- if (argc == max_args)
- break;
- if (*pos == '"') {
- char *pos2 = os_strrchr(pos, '"');
- if (pos2)
- pos = pos2 + 1;
- }
- while (*pos != '\0' && *pos != ' ')
- pos++;
- if (*pos == ' ')
- *pos++ = '\0';
- }
-
- return argc;
-}
-
-
static void hostapd_cli_ping(void *eloop_ctx, void *timeout_ctx)
{
if (ctrl_conn && _wpa_ctrl_command(ctrl_conn, "PING", 0)) {
printf("Connection to hostapd lost - trying to reconnect\n");
hostapd_cli_close_connection();
}
- if (!ctrl_conn) {
- ctrl_conn = hostapd_cli_open_connection(ctrl_ifname);
- if (ctrl_conn) {
- printf("Connection to hostapd re-established\n");
- if (wpa_ctrl_attach(ctrl_conn) == 0) {
- hostapd_cli_attached = 1;
- register_event_handler(ctrl_conn);
- } else {
- printf("Warning: Failed to attach to "
- "hostapd.\n");
- }
- }
- }
+ if (!ctrl_conn && hostapd_cli_reconnect(ctrl_ifname) == 0)
+ printf("Connection to hostapd re-established\n");
if (ctrl_conn)
hostapd_cli_recv_pending(ctrl_conn, 1, 0);
eloop_register_timeout(ping_interval, 0, hostapd_cli_ping, NULL, NULL);
static void hostapd_cli_interactive(void)
{
+ char *hfile = NULL;
+ char *home;
+
printf("\nInteractive mode\n\n");
+#ifdef CONFIG_HOSTAPD_CLI_HISTORY_DIR
+ home = CONFIG_HOSTAPD_CLI_HISTORY_DIR;
+#else /* CONFIG_HOSTAPD_CLI_HISTORY_DIR */
+ home = getenv("HOME");
+#endif /* CONFIG_HOSTAPD_CLI_HISTORY_DIR */
+ if (home) {
+ const char *fname = ".hostapd_cli_history";
+ int hfile_len = os_strlen(home) + 1 + os_strlen(fname) + 1;
+ hfile = os_malloc(hfile_len);
+ if (hfile)
+ os_snprintf(hfile, hfile_len, "%s/%s", home, fname);
+ }
+
eloop_register_signal_terminate(hostapd_cli_eloop_terminate, NULL);
edit_init(hostapd_cli_edit_cmd_cb, hostapd_cli_edit_eof_cb,
- hostapd_cli_edit_completion_cb, NULL, NULL, NULL);
+ hostapd_cli_edit_completion_cb, NULL, hfile, NULL);
eloop_register_timeout(ping_interval, 0, hostapd_cli_ping, NULL, NULL);
eloop_run();
cli_txt_list_flush(&stations);
- edit_deinit(NULL, NULL);
+ edit_deinit(hfile, NULL);
+ os_free(hfile);
eloop_cancel_timeout(hostapd_cli_ping, NULL, NULL);
}
closedir(dir);
}
}
- ctrl_conn = hostapd_cli_open_connection(ctrl_ifname);
+ hostapd_cli_reconnect(ctrl_ifname);
if (ctrl_conn) {
if (warning_displayed)
printf("Connection established.\n");
continue;
}
- if (interactive || action_file) {
- if (wpa_ctrl_attach(ctrl_conn) == 0) {
- hostapd_cli_attached = 1;
- register_event_handler(ctrl_conn);
- } else {
- printf("Warning: Failed to attach to hostapd.\n");
- if (action_file)
- return -1;
- }
- }
-
+ if (action_file && !hostapd_cli_attached)
+ return -1;
if (daemonize && os_daemonize(pid_file) && eloop_sock_requeue())
return -1;
projects / thirdparty / hostap.git / blobdiff