105 lines
2.3 KiB
C
105 lines
2.3 KiB
C
#include <string.h>
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#include <stdio.h>
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#include <json-c/json.h>
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#include <respondd.h>
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#include <linux/nl80211.h>
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#include "clients.h"
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#include "neighbours.h"
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#include "ifaces.h"
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static struct json_object *respondd_provider_statistics(void) {
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struct json_object *result, *clients;
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struct iface_list *ifaces;
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int wifi24 = 0, wifi5 = 0, clients_count;
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result = json_object_new_object();
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if (!result)
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return NULL;
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clients = json_object_new_object();
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if (!clients) {
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json_object_put(wireless);
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json_object_put(result);
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return NULL;
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}
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ifaces = get_ifaces();
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while (ifaces != NULL) {
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if(ifaces->type != NL80211_IFTYPE_AP)
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goto next_statistics;
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clients_count = 0;
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get_client_counts(&clients_count, ifaces->ifx);
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if (ifaces->frequency < 5000)
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wifi24 += clients_count;
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if (ifaces->frequency > 5000)
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wifi5 += clients_count;
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next_statistics: ;
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void *freeptr = ifaces;
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ifaces = ifaces->next;
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free(freeptr);
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}
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//TODO maybe skip: if (wifi24 > 0 || wifi5 > 0) {
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json_object_object_add(clients, "wifi24", json_object_new_int(wifi24));
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json_object_object_add(clients, "wifi5", json_object_new_int(wifi5));
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json_object_object_add(result, "clients", clients);
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//}
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return result;
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}
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static struct json_object *respondd_provider_neighbours(void) {
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struct json_object *result, *wireless, *station;
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struct iface_list *ifaces;
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result = json_object_new_object();
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if (!result)
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return NULL;
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wireless = json_object_new_object();
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if (!wireless) {
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json_object_put(result);
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return NULL;
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}
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ifaces = get_ifaces();
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while (ifaces != NULL) {
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if(ifaces->type != NL80211_IFTYPE_ADHOC)
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goto next_neighbours;
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station = json_object_new_object();
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if (!station)
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goto next_neighbours;
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if (!get_neighbours(station, ifaces->ifx)) {
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json_object_put(station);
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goto next_neighbours;
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}
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if (ifaces->frequency)
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json_object_object_add(station, "frequency", json_object_new_int(ifaces->frequency));
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json_object_object_add(wireless, ifaces->mac_addr, station);
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next_neighbours: ;
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void *freeptr = ifaces;
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ifaces = ifaces->next;
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free(freeptr);
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}
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json_object_object_add(result, "wifi", wireless);
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return result;
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}
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const struct respondd_provider_info respondd_providers[] = {
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{"statistics", respondd_provider_statistics},
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{"neighbours", respondd_provider_neighbours},
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{0, 0},
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};
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