void-sentry-esp32/wifi__store_8h_source.html

#pragma once


#include "blobs.h"

#include <Arduino.h>


class WifiStore

{

public:

    bool load(prov::NetworkList& list, prov::PinRecord& pin);


    bool save_nets(const prov::NetworkList& list);


    bool save_pin(const prov::PinRecord& rec);


    String hotspot_password();


    void erase_all();

};


blobs.h
Versioned, CRC-checked byte layouts for the saved networks and the PIN record (pure C++20,...

WifiStore
Reads and writes the wifi NVS namespace (keys nets, pin, appw) using the pure blob formats.
Definition wifi_store.h:18

WifiStore::erase_all
void erase_all()
Erases the saved networks, the PIN and the hotspot password (a new one is generated on demand).
Definition wifi_store.cpp:132

WifiStore::hotspot_password
String hotspot_password()
Returns the setup hotspot password, creating and storing 10 random characters on the first call.
Definition wifi_store.cpp:104

WifiStore::save_nets
bool save_nets(const prov::NetworkList &list)
Stores the network list blob.
Definition wifi_store.cpp:70

WifiStore::save_pin
bool save_pin(const prov::PinRecord &rec)
Stores the PIN record blob.
Definition wifi_store.cpp:87

WifiStore::load
bool load(prov::NetworkList &list, prov::PinRecord &pin)
Loads the saved networks and the PIN record.
Definition wifi_store.cpp:15

prov::NetworkList
Up to kMaxNetworks saved networks; the least recently added or joined one is evicted when full.
Definition network_list.h:14

prov::PinRecord
Salted PIN hash as stored in NVS.
Definition prov_types.h:38