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esp_mqtt/user/cli.c

1037 wiersze
30 KiB
C
Czysty Wina Historia

#include "c_types.h"
#include "mem.h"
#include "ets_sys.h"
#include "osapi.h"
#include "os_type.h"
#include "global.h"
static char INVALID_LOCKED[] = "Invalid command. Config locked\r\n";
static char INVALID_NUMARGS[] = "Invalid number of arguments\r\n";
static char INVALID_ARG[] = "Invalid argument\r\n";
bool ICACHE_FLASH_ATTR printf_topic(topic_entry * topic, void *user_data) {
uint8_t *response = (uint8_t *) user_data;
os_sprintf(response, "%s: \"%s\" (QoS %d)\r\n",
topic->clientcon !=
LOCAL_MQTT_CLIENT ? topic->clientcon->connect_info.client_id : "local", topic->topic, topic->qos);
to_console(response);
return false;
}
bool ICACHE_FLASH_ATTR printf_retainedtopic(retained_entry * entry, void *user_data) {
uint8_t *response = (uint8_t *) user_data;
os_sprintf(response, "\"%s\" len: %d (QoS %d)\r\n", entry->topic, entry->data_len, entry->qos);
to_console(response);
return false;
}
#ifdef ALLOW_SCANNING
void ICACHE_FLASH_ATTR scan_done(void *arg, STATUS status) {
char response[128];
if (status == OK) {
struct bss_info *bss_link = (struct bss_info *)arg;
ringbuf_memcpy_into(console_tx_buffer, "\r", 1);
while (bss_link != NULL) {
os_sprintf(response, "%d,\"%s\",%d,\"" MACSTR "\",%d\r\n",
bss_link->authmode, bss_link->ssid, bss_link->rssi, MAC2STR(bss_link->bssid), bss_link->channel);
to_console(response);
bss_link = bss_link->next.stqe_next;
}
} else {
os_sprintf(response, "scan fail !!!\r\n");
to_console(response);
}
system_os_post(user_procTaskPrio, SIG_CONSOLE_TX, (ETSParam) console_conn);
}
#endif
int ICACHE_FLASH_ATTR parse_str_into_tokens(char *str, char **tokens, int max_tokens)
{
char *p, *q, *end;
int token_count = 0;
bool in_token = false;
// preprocessing
for (p = q = str; *p != 0; p++) {
if (*(p) == '%' && *(p+1) != 0 && *(p+2) != 0) {
// quoted hex
uint8_t a;
p++;
if (*p <= '9')
a = *p - '0';
else
a = toupper(*p) - 'A' + 10;
a <<= 4;
p++;
if (*p <= '9')
a += *p - '0';
else
a += toupper(*p) - 'A' + 10;
*q++ = a;
} else if (*p == '\\' && *(p+1) != 0) {
// next char is quoted - just copy it, skip this one
*q++ = *++p;
} else if (*p == 8) {
// backspace - delete previous char
if (q != str) q--;
} else if (*p <= ' ') {
// mark this as whitespace
*q++ = 0;
} else {
*q++ = *p;
}
}
end = q;
*q = 0;
// cut into tokens
for (p = str; p != end; p++) {
if (*p == 0) {
if (in_token) {
in_token = false;
}
} else {
if (!in_token) {
tokens[token_count++] = p;
if (token_count == max_tokens)
return token_count;
in_token = true;
}
}
}
return token_count;
}
void ICACHE_FLASH_ATTR console_handle_command(struct espconn *pespconn) {
#define MAX_CMD_TOKENS 6
char cmd_line[MAX_CON_CMD_SIZE + 1];
char response[256];
char *tokens[MAX_CMD_TOKENS];
int bytes_count, nTokens;
bytes_count = ringbuf_bytes_used(console_rx_buffer);
ringbuf_memcpy_from(cmd_line, console_rx_buffer, bytes_count);
cmd_line[bytes_count] = 0;
response[0] = 0;
nTokens = parse_str_into_tokens(cmd_line, tokens, MAX_CMD_TOKENS);
if (nTokens == 0) {
char c = '\n';
ringbuf_memcpy_into(console_tx_buffer, &c, 1);
goto command_handled_2;
}
if (strcmp(tokens[0], "help") == 0) {
os_sprintf(response, "show [config|stats|mqtt]\r\nsave\r\nreset [factory]\r\nlock [<password>]\r\nunlock <password>\r\nquit\r\n");
to_console(response);
#ifdef ALLOW_SCANNING
os_sprintf(response, "scan\r\n");
to_console(response);
#endif
os_sprintf(response, "set [ssid|password|auto_connect|ap_ssid|ap_password|ap_on|ap_open] <val>\r\n");
to_console(response);
os_sprintf(response, "set [network|dns|ip|netmask|gw] <val>\r\n");
to_console(response);
os_sprintf(response, "set [config_port|config_access|bitrate|system_output] <val>\r\n");
to_console(response);
os_sprintf(response, "set [broker_user|broker_password|broker_access|broker_clients] <val>\r\n");
to_console(response);
os_sprintf(response, "set [broker_subscriptions|broker_retained_messages|broker_autoretain] <val>\r\n");
to_console(response);
os_sprintf(response, "delete_retained|save_retained\r\n");
to_console(response);
os_sprintf(response, "publish [local|remote] <topic> <data> [retained]\r\n");
to_console(response);
#ifdef SCRIPTED
os_sprintf(response, "script <port>|<url>|delete\r\nshow [script|vars]\r\n");
to_console(response);
#ifdef GPIO
#ifdef GPIO_PWM
os_sprintf(response, "set pwm_period <val>\r\n");
to_console(response);
#endif
#endif
#endif
#ifdef NTP
os_sprintf(response, "time\r\nset [ntp_server|ntp_interval|<ntp_timezone> <val>\r\n");
to_console(response);
#endif
#ifdef MQTT_CLIENT
os_sprintf(response, "set [mqtt_host|mqtt_port|mqtt_ssl|mqtt_user|mqtt_password|mqtt_id] <val>\r\n");
to_console(response);
#endif
goto command_handled_2;
}
if (strcmp(tokens[0], "show") == 0) {
int16_t i;
ip_addr_t i_ip;
if (nTokens == 1 || (nTokens == 2 && strcmp(tokens[1], "config") == 0)) {
os_sprintf(response, "STA: SSID:%s PW:%s%s\r\n",
config.ssid,
config.locked ? "***" : (char *)config.password, config.auto_connect ? "" : " [AutoConnect:0]");
to_console(response);
os_sprintf(response, "AP: SSID:%s PW:%s%s%s IP:%d.%d.%d.%d/24\r\n",
config.ap_ssid,
config.locked ? "***" : (char *)config.ap_password,
config.ap_open ? " [open]" : "",
config.ap_on ? "" : " [disabled]", IP2STR(&config.network_addr));
to_console(response);
// if static IP, add it
os_sprintf(response,
config.my_addr.addr ?
"Static IP: %d.%d.%d.%d Netmask: %d.%d.%d.%d Gateway: %d.%d.%d.%d\r\n"
: "", IP2STR(&config.my_addr), IP2STR(&config.my_netmask), IP2STR(&config.my_gw));
to_console(response);
// if static DNS, add it
os_sprintf(response, config.dns_addr.addr ? "DNS: %d.%d.%d.%d\r\n" : "", IP2STR(&config.dns_addr));
to_console(response);
#ifdef MDNS
if (config.mdns_mode) {
os_sprintf(response, "mDNS: %s interface\r\n", config.mdns_mode==1 ? "STA": "SoftAP");
to_console(response);
}
#endif
#ifdef REMOTE_CONFIG
if (config.config_port == 0 || config.config_access == 0) {
os_sprintf(response, "No network console access\r\n");
} else {
os_sprintf(response, "Network console access on port %d (mode %d)\r\n", config.config_port, config.config_access);
}
to_console(response);
#endif
os_sprintf(response, "MQTT broker max. subscription: %d\r\nMQTT broker max. retained messages: %d%s\r\n",
config.max_subscriptions, config.max_retained_messages, config.auto_retained?" (auto saved)":"");
to_console(response);
os_sprintf(response, "MQTT broker max. clients: %d\r\n", config.max_clients);
to_console(response);
if (os_strcmp(config.mqtt_broker_user, "none") != 0) {
os_sprintf(response,
"MQTT broker username: %s\r\nMQTT broker password: %s\r\n",
config.mqtt_broker_user,
config.locked ? "***" : (char *)config.mqtt_broker_password);
to_console(response);
}
response[0] = '\0';
if (config.mqtt_broker_access == LOCAL_ACCESS)
os_sprintf(response, "MQTT broker: local access only\r\n");
if (config.mqtt_broker_access == REMOTE_ACCESS)
os_sprintf(response, "MQTT broker: remote access only\r\n");
if (config.mqtt_broker_access == 0)
os_sprintf(response, "MQTT broker: disabled\r\n");
to_console(response);
#ifdef MQTT_CLIENT
os_sprintf(response, "MQTT client %s\r\n", mqtt_enabled ? "enabled" : "disabled");
to_console(response);
if (os_strcmp(config.mqtt_host, "none") != 0) {
os_sprintf(response,
"MQTT client host: %s\r\nMQTT client port: %d\r\nMQTT client user: %s\r\nMQTT client password: %s\r\nMQTT client id: %s\r\nMQTT SSL: %s\r\n",
config.mqtt_host, config.mqtt_port, config.mqtt_user,
config.locked ? "***" : (char *)config.mqtt_password, config.mqtt_id,
config.mqtt_ssl ? "on" : "off");
to_console(response);
}
#endif
#ifdef NTP
if (os_strcmp(config.ntp_server, "none") != 0) {
os_sprintf(response,
"NTP server: %s (interval: %d s, tz: %d)\r\n",
config.ntp_server, config.ntp_interval / 1000000, config.ntp_timezone);
to_console(response);
}
#endif
os_sprintf(response, "Clock speed: %d\r\n", config.clock_speed);
to_console(response);
os_sprintf(response, "Serial bitrate: %d\r\n", config.bit_rate);
to_console(response);
if (config.system_output < SYSTEM_OUTPUT_INFO) {
os_sprintf(response, "System output: %s\r\n", config.system_output==SYSTEM_OUTPUT_NONE?"none":"command reply");
to_console(response);
}
goto command_handled_2;
}
if (nTokens == 2 && strcmp(tokens[1], "stats") == 0) {
uint32_t time = (uint32_t) (get_long_systime() / 1000000);
int16_t i;
os_sprintf(response, "System uptime: %d:%02d:%02d\r\n", time / 3600, (time % 3600) / 60, time % 60);
to_console(response);
os_sprintf(response, "Free mem: %d\r\n", system_get_free_heap_size());
to_console(response);
#ifdef SCRIPTED
os_sprintf(response, "Interpreter loop: %d us\r\n", loop_time);
to_console(response);
#endif
if (connected) {
os_sprintf(response, "External IP-address: " IPSTR "\r\n", IP2STR(&my_ip));
} else {
os_sprintf(response, "Not connected to AP\r\n");
}
to_console(response);
if (config.ap_on)
os_sprintf(response, "%d Station%s connected to AP\r\n",
wifi_softap_get_station_num(), wifi_softap_get_station_num() == 1 ? "" : "s");
else
os_sprintf(response, "AP disabled\r\n");
to_console(response);
#ifdef NTP
if (ntp_sync_done()) {
os_sprintf(response, "NTP synced: %s \r\n", get_timestr());
} else {
os_sprintf(response, "NTP no sync\r\n");
}
to_console(response);
#endif
goto command_handled_2;
}
if (nTokens == 2 && strcmp(tokens[1], "mqtt") == 0) {
if (config.locked) {
os_sprintf(response, INVALID_LOCKED);
goto command_handled;
}
MQTT_ClientCon *clientcon;
int ccnt = 0;
os_sprintf(response, "Current clients: %d\r\n", MQTT_server_countClientCon());
to_console(response);
for (clientcon = clientcon_list; clientcon != NULL; clientcon = clientcon->next, ccnt++) {
os_sprintf(response, "%s%s", clientcon->connect_info.client_id, clientcon->next != NULL ? ", " : "");
to_console(response);
}
os_sprintf(response, "%sCurrent subsriptions:\r\n", ccnt ? "\r\n" : "");
to_console(response);
iterate_topics(printf_topic, response);
os_sprintf(response, "Retained topics:\r\n");
to_console(response);
iterate_retainedtopics(printf_retainedtopic, response);
#ifdef MQTT_CLIENT
os_sprintf(response, "MQTT client %s\r\n", mqtt_connected ? "connected" : "disconnected");
to_console(response);
#endif
#ifdef SCRIPTED
os_sprintf(response, "Script %s\r\n", script_enabled ? "enabled" : "disabled");
to_console(response);
#endif
goto command_handled_2;
}
#ifdef BACKLOG
if (nTokens >= 2 && strcmp(tokens[1], "backlog") == 0) {
uint16_t len;
if (backlog_buffer == NULL)
goto command_handled_2;
while (ringbuf_bytes_free(console_tx_buffer) && (len=ringbuf_bytes_used(backlog_buffer))) {
if (len > sizeof(response)-1)
len = sizeof(response)-1;
ringbuf_memcpy_from(response, backlog_buffer, len);
to_console(response);
}
goto command_handled_2;
}
#endif
#ifdef SCRIPTED
if (nTokens >= 2 && strcmp(tokens[1], "script") == 0) {
if (config.locked) {
os_sprintf(response, INVALID_LOCKED);
goto command_handled;
}
uint32_t line_count, char_count, start_line = 1;
if (nTokens == 3)
start_line = atoi(tokens[2]);
uint32_t size = get_script_size();
if (size == 0)
goto command_handled;
uint8_t *script = (uint8_t *) os_malloc(size);
uint8_t *p;
bool nl;
if (script == 0) {
os_sprintf(response, "Out of memory");
goto command_handled;
}
blob_load(SCRIPT_SLOT, (uint32_t *) script, size);
p = script + 4;
for (line_count = 1; line_count < start_line && *p != 0; p++) {
if (*p == '\n')
line_count++;
}
nl = true;
for (char_count = 0; *p != 0 && char_count < MAX_CON_SEND_SIZE - 20; p++, char_count++) {
if (nl) {
os_sprintf(response, "\r%4d: ", line_count);
char_count += 7;
to_console(response);
line_count++;
nl = false;
}
ringbuf_memcpy_into(console_tx_buffer, p, 1);
if (*p == '\n')
nl = true;
}
if (*p == 0) {
ringbuf_memcpy_into(console_tx_buffer, "\r\n--end--", 9);
} else {
ringbuf_memcpy_into(console_tx_buffer, "...", 3);
}
ringbuf_memcpy_into(console_tx_buffer, "\r\n", 2);
os_free(script);
goto command_handled_2;
}
if (nTokens >= 2 && strcmp(tokens[1], "vars") == 0) {
if (config.locked) {
os_sprintf(response, INVALID_LOCKED);
goto command_handled;
}
int i;
if (script_enabled) {
for (i = 0; i < MAX_VARS; i++) {
if (!vars[i].free) {
os_sprintf(response, "%s: %s\r\n", vars[i].name, vars[i].data);
to_console(response);
}
}
}
uint8_t slots[MAX_FLASH_SLOTS*FLASH_SLOT_LEN];
blob_load(VARS_SLOT, (uint32_t *)slots, sizeof(slots));
for (i = 0; i < MAX_FLASH_SLOTS; i++) {
os_sprintf(response, "@%d: %s\r\n", i+1, &slots[i*FLASH_SLOT_LEN]);
to_console(response);
}
goto command_handled_2;
}
#endif
}
if (strcmp(tokens[0], "save") == 0) {
if (config.locked) {
os_sprintf(response, INVALID_LOCKED);
goto command_handled;
}
if (nTokens == 1 || (nTokens == 2 && strcmp(tokens[1], "config") == 0)) {
config_save(&config);
os_sprintf(response, "Config saved\r\n");
goto command_handled;
}
}
#ifdef ALLOW_SCANNING
if (strcmp(tokens[0], "scan") == 0) {
wifi_station_scan(NULL, scan_done);
os_sprintf(response, "Scanning...\r\n");
goto command_handled;
}
#endif
#ifdef NTP
if (strcmp(tokens[0], "time") == 0) {
os_sprintf(response, "%s %s\r\n", get_weekday(), get_timestr());
goto command_handled;
}
#endif
if (strcmp(tokens[0], "reset") == 0) {
if (config.locked && pespconn != NULL) {
os_sprintf(response, INVALID_LOCKED);
goto command_handled;
}
if (nTokens == 2 && strcmp(tokens[1], "factory") == 0) {
config_load_default(&config);
config_save(&config);
#ifdef SCRIPTED
// Clear script, vars, and retained topics
blob_zero(SCRIPT_SLOT, MAX_SCRIPT_SIZE);
blob_zero(VARS_SLOT, MAX_FLASH_SLOTS * FLASH_SLOT_LEN);
blob_zero(RETAINED_SLOT, MAX_RETAINED_LEN);
#endif
}
save_retainedtopics();
os_printf("Restarting ... \r\n");
system_restart(); // if it works this will not return
os_sprintf(response, "Reset failed\r\n");
goto command_handled;
}
if (strcmp(tokens[0], "quit") == 0) {
remote_console_disconnect = 1;
os_sprintf(response, "Quitting console\r\n");
goto command_handled;
}
#ifdef SCRIPTED
if (strcmp(tokens[0], "script") == 0) {
uint16_t port;
if (config.locked) {
os_sprintf(response, INVALID_LOCKED);
goto command_handled;
}
if (nTokens != 2) {
os_sprintf(response, INVALID_NUMARGS);
goto command_handled;
}
if (strcmp(tokens[1], "delete") == 0) {
#ifdef GPIO
stop_gpios();
#endif
script_enabled = false;
if (my_script != NULL)
free_script();
blob_zero(0, MAX_SCRIPT_SIZE);
blob_zero(1, MAX_FLASH_SLOTS * FLASH_SLOT_LEN);
os_sprintf(response, "Script deleted\r\n");
goto command_handled;
}
if (!isdigit(tokens[1][0])) {
scriptcon = pespconn;
http_get(tokens[1], "", http_script_cb);
os_sprintf(response, "HTTP request to %s started\r\n", tokens[1]);
goto command_handled;
}
port = atoi(tokens[1]);
if (port == 0) {
os_sprintf(response, "Invalid port\r\n");
goto command_handled;
}
// delete and disable existing script
#ifdef GPIO
stop_gpios();
#endif
script_enabled = false;
if (my_script != NULL)
free_script();
scriptcon = pespconn;
downloadCon = (struct espconn *)os_zalloc(sizeof(struct espconn));
/* Equivalent to bind */
downloadCon->type = ESPCONN_TCP;
downloadCon->state = ESPCONN_NONE;
downloadCon->proto.tcp = (esp_tcp *) os_zalloc(sizeof(esp_tcp));
downloadCon->proto.tcp->local_port = port;
/* Register callback when clients connect to the server */
espconn_regist_connectcb(downloadCon, script_connected_cb);
/* Put the connection in accept mode */
espconn_accept(downloadCon);
os_sprintf(response, "Waiting for script upload on port %d\r\n", port);
goto command_handled;
}
#endif
if (strcmp(tokens[0], "lock") == 0) {
if (config.locked) {
os_sprintf(response, "Config already locked\r\n");
goto command_handled;
}
if (nTokens == 1) {
if (os_strlen(config.lock_password) == 0) {
os_sprintf(response, "No password defined\r\n");
goto command_handled;
}
}
else if (nTokens == 2) {
os_sprintf(config.lock_password, "%s", tokens[1]);
}
else {
os_sprintf(response, INVALID_NUMARGS);
goto command_handled;
}
config.locked = 1;
config_save(&config);
os_sprintf(response, "Config locked (pw: %s)\r\n", config.lock_password);
goto command_handled;
}
if (strcmp(tokens[0], "unlock") == 0) {
if (nTokens != 2) {
os_sprintf(response, INVALID_NUMARGS);
} else if (os_strcmp(tokens[1], config.lock_password) == 0) {
config.locked = 0;
config_save(&config);
os_sprintf(response, "Config unlocked\r\n");
} else {
os_sprintf(response, "Unlock failed. Invalid password\r\n");
}
goto command_handled;
}
if (strcmp(tokens[0], "publish") == 0)
{
if (config.locked) {
os_sprintf(response, INVALID_LOCKED);
goto command_handled;
}
uint8_t retained = 0;
if (nTokens < 4 || nTokens > 5) {
os_sprintf(response, INVALID_NUMARGS);
goto command_handled;
}
if (nTokens == 5) {
if (strcmp(tokens[4], "retained")==0) {
retained = 1;
} else {
os_sprintf(response, "Invalid arg %s\r\n", tokens[4]);
goto command_handled;
}
}
if (strcmp(tokens[1], "local") == 0) {
MQTT_local_publish(tokens[2], tokens[3], os_strlen(tokens[3]), 0, retained);
}
#ifdef MQTT_CLIENT
else if (strcmp(tokens[1], "remote") == 0 && mqtt_connected) {
MQTT_Publish(&mqttClient, tokens[2], tokens[3], os_strlen(tokens[3]), 0, retained);
}
#endif
else {
os_sprintf(response, "Invalid arg %s\r\n", tokens[1]);
goto command_handled;
}
os_sprintf(response, "Published topic\r\n");
goto command_handled;
}
if (strcmp(tokens[0], "delete_retained") == 0)
{
if (config.locked) {
os_sprintf(response, INVALID_LOCKED);
goto command_handled;
}
if (nTokens != 1) {
os_sprintf(response, INVALID_NUMARGS);
goto command_handled;
}
delete_retainedtopics();
os_sprintf(response, "Deleted retained topics\r\n");
goto command_handled;
}
if (strcmp(tokens[0], "save_retained") == 0)
{
if (config.locked) {
os_sprintf(response, INVALID_LOCKED);
goto command_handled;
}
if (nTokens != 1) {
os_sprintf(response, INVALID_NUMARGS);
goto command_handled;
}
bool success = save_retainedtopics();
os_sprintf(response, "Saved retained topics %ssuccessfully\r\n", success?"":"un");
goto command_handled;
}
/*
if (strcmp(tokens[0], "load_retained") == 0)
{
if (nTokens != 1) {
os_sprintf(response, INVALID_NUMARGS);
goto command_handled;
}
bool success = load_retainedtopics();
os_sprintf(response, "Loaded retained topics %ssuccessfully\r\n", success?"":"un");
goto command_handled;
}
*/
if (strcmp(tokens[0], "set") == 0) {
if (config.locked) {
os_sprintf(response, INVALID_LOCKED);
goto command_handled;
}
/*
* For set commands atleast 2 tokens "set" "parameter" "value" is needed
* hence the check
*/
if (nTokens < 3) {
os_sprintf(response, INVALID_NUMARGS);
goto command_handled;
} else {
// atleast 3 tokens, proceed
if (strcmp(tokens[1], "ssid") == 0) {
os_sprintf(config.ssid, "%s", tokens[2]);
config.auto_connect = 1;
os_sprintf(response, "SSID set (auto_connect = 1)\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "password") == 0) {
os_sprintf(config.password, "%s", tokens[2]);
os_sprintf(response, "Password set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "auto_connect") == 0) {
config.auto_connect = atoi(tokens[2]);
os_sprintf(response, "Auto Connect set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "ap_ssid") == 0) {
os_sprintf(config.ap_ssid, "%s", tokens[2]);
os_sprintf(response, "AP SSID set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "ap_password") == 0) {
if (os_strlen(tokens[2]) < 8) {
os_sprintf(response, "Password to short (min. 8)\r\n");
} else {
os_sprintf(config.ap_password, "%s", tokens[2]);
config.ap_open = 0;
os_sprintf(response, "AP Password set\r\n");
}
goto command_handled;
}
if (strcmp(tokens[1], "ap_open") == 0) {
config.ap_open = atoi(tokens[2]);
os_sprintf(response, "Open Auth set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "ap_on") == 0) {
if (atoi(tokens[2])) {
if (!config.ap_on) {
wifi_set_opmode(STATIONAP_MODE);
user_set_softap_wifi_config();
do_ip_config = true;
config.ap_on = true;
os_sprintf(response, "AP on\r\n");
} else {
os_sprintf(response, "AP already on\r\n");
}
} else {
if (config.ap_on) {
wifi_set_opmode(STATION_MODE);
#ifdef MDNS
if (config.mdns_mode == 2) {
espconn_mdns_close();
}
#endif
config.ap_on = false;
os_sprintf(response, "AP off\r\n");
} else {
os_sprintf(response, "AP already off\r\n");
}
}
goto command_handled;
}
if (strcmp(tokens[1], "speed") == 0) {
uint16_t speed = atoi(tokens[2]);
bool succ = system_update_cpu_freq(speed);
if (succ)
config.clock_speed = speed;
os_sprintf(response, "Clock speed update %s\r\n", succ ? "successful" : "failed");
goto command_handled;
}
if (strcmp(tokens[1],"bitrate") == 0)
{
config.bit_rate = atoi(tokens[2]);
os_sprintf(response, "Bitrate set to %d\r\n", config.bit_rate);
goto command_handled;
}
if (strcmp(tokens[1],"system_output") == 0)
{
config.system_output = atoi(tokens[2]);
os_sprintf(response, "System output set to %d\r\n", config.system_output);
goto command_handled;
}
if (strcmp(tokens[1], "network") == 0) {
config.network_addr.addr = ipaddr_addr(tokens[2]);
ip4_addr4(&config.network_addr) = 0;
os_sprintf(response, "Network set to %d.%d.%d.%d\r\n", IP2STR(&config.network_addr));
goto command_handled;
}
if (strcmp(tokens[1], "dns") == 0) {
if (os_strcmp(tokens[2], "dhcp") == 0) {
config.dns_addr.addr = 0;
os_sprintf(response, "DNS from DHCP\r\n");
} else {
config.dns_addr.addr = ipaddr_addr(tokens[2]);
os_sprintf(response, "DNS set to %d.%d.%d.%d\r\n", IP2STR(&config.dns_addr));
if (config.dns_addr.addr) {
dns_ip.addr = config.dns_addr.addr;
}
}
goto command_handled;
}
if (strcmp(tokens[1], "ip") == 0) {
if (os_strcmp(tokens[2], "dhcp") == 0) {
config.my_addr.addr = 0;
os_sprintf(response, "IP from DHCP\r\n");
} else {
config.my_addr.addr = ipaddr_addr(tokens[2]);
os_sprintf(response, "IP address set to %d.%d.%d.%d\r\n", IP2STR(&config.my_addr));
}
goto command_handled;
}
if (strcmp(tokens[1], "netmask") == 0) {
config.my_netmask.addr = ipaddr_addr(tokens[2]);
os_sprintf(response, "IP netmask set to %d.%d.%d.%d\r\n", IP2STR(&config.my_netmask));
goto command_handled;
}
if (strcmp(tokens[1], "gw") == 0) {
config.my_gw.addr = ipaddr_addr(tokens[2]);
os_sprintf(response, "Gateway set to %d.%d.%d.%d\r\n", IP2STR(&config.my_gw));
goto command_handled;
}
#ifdef MDNS
if (strcmp(tokens[1], "mdns_mode") == 0) {
config.mdns_mode = atoi(tokens[2]);
os_sprintf(response, "mDNS mode set to %d\r\n", config.mdns_mode);
goto command_handled;
}
#endif
#ifdef REMOTE_CONFIG
if (strcmp(tokens[1], "config_port") == 0) {
config.config_port = atoi(tokens[2]);
if (config.config_port == 0)
os_sprintf(response, "WARNING: if you save this, remote console access will be disabled!\r\n");
else
os_sprintf(response, "Config port set to %d\r\n", config.config_port);
goto command_handled;
}
if (strcmp(tokens[1], "config_access") == 0) {
config.config_access = atoi(tokens[2]) & (LOCAL_ACCESS | REMOTE_ACCESS);
if (config.config_access == 0)
os_sprintf(response, "WARNING: if you save this, remote console access will be disabled!\r\n");
else
os_sprintf(response, "Config access set\r\n");
goto command_handled;
}
#endif
if (strcmp(tokens[1], "broker_subscriptions") == 0) {
config.max_subscriptions = atoi(tokens[2]);
os_sprintf(response, "Broker subscriptions set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "broker_retained_messages") == 0) {
config.max_retained_messages = atoi(tokens[2]);
os_sprintf(response, "Broker retained messages set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "broker_clients") == 0) {
config.max_clients = atoi(tokens[2]);
os_sprintf(response, "Broker max clients set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "broker_user") == 0) {
os_strncpy(config.mqtt_broker_user, tokens[2], 32);
config.mqtt_broker_user[31] = '\0';
os_sprintf(response, "Broker username set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "broker_password") == 0) {
if (os_strcmp(tokens[2], "none") == 0) {
config.mqtt_broker_password[0] = '\0';
} else {
os_strncpy(config.mqtt_broker_password, tokens[2], 32);
config.mqtt_broker_password[31] = '\0';
}
os_sprintf(response, "Broker password set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "broker_access") == 0) {
config.mqtt_broker_access = atoi(tokens[2]) & (LOCAL_ACCESS | REMOTE_ACCESS);
os_sprintf(response, "Broker access set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "broker_autoretain") == 0) {
config.auto_retained = atoi(tokens[2]) != 0;
os_sprintf(response, "Broker autoretain set\r\n");
goto command_handled;
}
#ifdef BACKLOG
if (strcmp(tokens[1], "backlog") == 0) {
int backlog_size = atoi(tokens[2]);
if (backlog_size != 0) {
if (backlog_buffer != NULL) {
os_sprintf(response, "Backlog already set\r\n");
goto command_handled;
}
backlog_buffer = ringbuf_new(backlog_size);
if (backlog_buffer == NULL) {
os_sprintf(response, "No memory\r\n");
goto command_handled;
}
os_sprintf(response, "Backlog set to %d chars\r\n", backlog_size);
} else {
if (backlog_buffer != NULL) {
ringbuf_free(&backlog_buffer);
}
os_sprintf(response, "Backlog off\r\n");
}
goto command_handled;
}
#endif
#ifdef SCRIPTED
if (strcmp(tokens[1], "script_logging") == 0) {
lang_logging = atoi(tokens[2]);
os_sprintf(response, "Script logging set\r\n");
goto command_handled;
}
if (tokens[1][0] == '@') {
uint32_t slot_no = atoi(&tokens[1][1]);
if (slot_no == 0 || slot_no > MAX_FLASH_SLOTS) {
os_sprintf(response, "Invalid flash slot number");
} else {
slot_no--;
uint8_t slots[MAX_FLASH_SLOTS*FLASH_SLOT_LEN];
blob_load(VARS_SLOT, (uint32_t *)slots, sizeof(slots));
os_strcpy(&slots[slot_no*FLASH_SLOT_LEN], tokens[2]);
blob_save(VARS_SLOT, (uint32_t *)slots, sizeof(slots));
os_sprintf(response, "%s written to flash\r\n", tokens[1]);
}
goto command_handled;
}
#ifdef GPIO
#ifdef GPIO_PWM
if (strcmp(tokens[1], "pwm_period") == 0) {
config.pwm_period = atoi(tokens[2]);
os_sprintf(response, "PWM period set\r\n");
goto command_handled;
}
#endif
#endif
#endif
#ifdef NTP
if (strcmp(tokens[1], "ntp_server") == 0) {
os_strncpy(config.ntp_server, tokens[2], 32);
config.ntp_server[31] = 0;
ntp_set_server(config.ntp_server);
os_sprintf(response, "NTP server set to %s\r\n", config.ntp_server);
goto command_handled;
}
if (strcmp(tokens[1], "ntp_interval") == 0) {
config.ntp_interval = atoi(tokens[2]) * 1000000;
os_sprintf(response, "NTP interval set to %d s\r\n", atoi(tokens[2]));
goto command_handled;
}
if (strcmp(tokens[1], "ntp_timezone") == 0) {
config.ntp_timezone = atoi(tokens[2]);
set_timezone(config.ntp_timezone);
os_sprintf(response, "NTP timezone set to %d h\r\n", config.ntp_timezone);
goto command_handled;
}
#endif
#ifdef MQTT_CLIENT
if (strcmp(tokens[1], "mqtt_host") == 0) {
os_strncpy(config.mqtt_host, tokens[2], 32);
config.mqtt_host[31] = 0;
os_sprintf(response, "MQTT host set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "mqtt_port") == 0) {
config.mqtt_port = atoi(tokens[2]);
os_sprintf(response, "MQTT port set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "mqtt_ssl") == 0) {
config.mqtt_ssl = atoi(tokens[2]);
os_sprintf(response, "MQTT ssl %s\r\n", config.mqtt_ssl?"on":"off");
goto command_handled;
}
if (strcmp(tokens[1], "mqtt_user") == 0) {
os_strncpy(config.mqtt_user, tokens[2], 32);
config.mqtt_user[31] = 0;
os_sprintf(response, "MQTT user set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "mqtt_password") == 0) {
os_strncpy(config.mqtt_password, tokens[2], 32);
config.mqtt_password[31] = 0;
os_sprintf(response, "MQTT password set\r\n");
goto command_handled;
}
if (strcmp(tokens[1], "mqtt_id") == 0) {
os_strncpy(config.mqtt_id, tokens[2], 32);
config.mqtt_id[31] = 0;
os_sprintf(response, "MQTT id set\r\n");
goto command_handled;
}
#endif /* MQTT_CLIENT */
}
}
/* Control comes here only if the tokens[0] command is not handled */
os_sprintf(response, "\r\nInvalid Command\r\n");
command_handled:
to_console(response);
command_handled_2:
system_os_post(user_procTaskPrio, SIG_CONSOLE_TX, (ETSParam) pespconn);
return;
}
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