freewtp/src/ac/ac_80211_json_ofdmcontrol.c

89 lines
3.1 KiB
C

#include "ac.h"
#include "ac_json.h"
/*
IEEE80211OFDMControl: {
CurrentChan: [int],
BandSupport: [int],
TIThreshold: [int]
}
*/
/* */
static void* ac_json_80211_ofdmcontrol_createmessageelement(struct json_object* jsonparent, uint16_t radioid) {
struct json_object* jsonitem;
struct capwap_80211_ofdmcontrol_element* ofdmcontrol;
ofdmcontrol = (struct capwap_80211_ofdmcontrol_element*)capwap_alloc(sizeof(struct capwap_80211_ofdmcontrol_element));
memset(ofdmcontrol, 0, sizeof(struct capwap_80211_ofdmcontrol_element));
ofdmcontrol->radioid = radioid;
/* */
jsonitem = compat_json_object_object_get(jsonparent, "CurrentChan");
if (jsonitem && (json_object_get_type(jsonitem) == json_type_int)) {
ofdmcontrol->currentchannel = (uint8_t)json_object_get_int(jsonitem);
} else {
capwap_free(ofdmcontrol);
return NULL;
}
jsonitem = compat_json_object_object_get(jsonparent, "BandSupport");
if (jsonitem && (json_object_get_type(jsonitem) == json_type_int)) {
ofdmcontrol->bandsupport = (uint8_t)json_object_get_int(jsonitem) & CAPWAP_OFDMCONTROL_BAND_MASK;
} else {
capwap_free(ofdmcontrol);
return NULL;
}
jsonitem = compat_json_object_object_get(jsonparent, "TIThreshold");
if (jsonitem && (json_object_get_type(jsonitem) == json_type_int)) {
ofdmcontrol->tithreshold = (uint32_t)json_object_get_int(jsonitem);
} else {
capwap_free(ofdmcontrol);
return NULL;
}
return ofdmcontrol;
}
/* */
static int ac_json_80211_ofdmcontrol_addmessageelement(struct ac_json_ieee80211_wtpradio* wtpradio, void* data, int overwrite) {
struct capwap_80211_ofdmcontrol_element* ofdmcontrol = (struct capwap_80211_ofdmcontrol_element*)data;
struct ac_json_ieee80211_item* item = &wtpradio->items[ofdmcontrol->radioid - 1];
struct capwap_message_elements_ops* ops = capwap_get_message_element_ops(CAPWAP_ELEMENT_80211_OFDMCONTROL);
if (item->ofdmcontrol) {
if (!overwrite) {
return 0;
}
ops->free_message_element(item->ofdmcontrol);
}
item->valid = 1;
item->ofdmcontrol = (struct capwap_80211_ofdmcontrol_element*)ops->clone_message_element(ofdmcontrol);
return 1;
}
/* */
static void ac_json_80211_ofdmcontrol_createjson(struct json_object* jsonparent, void* data) {
struct json_object* jsonitem;
struct capwap_80211_ofdmcontrol_element* ofdmcontrol = (struct capwap_80211_ofdmcontrol_element*)data;
jsonitem = json_object_new_object();
json_object_object_add(jsonitem, "CurrentChan", json_object_new_int((int)ofdmcontrol->currentchannel));
json_object_object_add(jsonitem, "BandSupport", json_object_new_int((int)ofdmcontrol->bandsupport));
json_object_object_add(jsonitem, "TIThreshold", json_object_new_int((int)ofdmcontrol->tithreshold));
json_object_object_add(jsonparent, "IEEE80211OFDMControl", jsonitem);
}
/* */
struct ac_json_ieee80211_ops ac_json_80211_ofdmcontrol_ops = {
.type = CAPWAP_ELEMENT_80211_OFDMCONTROL,
.json_type = "IEEE80211OFDMControl",
.create_message_element = ac_json_80211_ofdmcontrol_createmessageelement,
.add_message_element = ac_json_80211_ofdmcontrol_addmessageelement,
.create_json = ac_json_80211_ofdmcontrol_createjson
};