DigitalInfinity/ESP32-PaxCounter
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

srand() init with temperature

Browse Source
This commit is contained in:
Klaus K Wilting 2018-03-31 21:50:03 +02:00
parent d92cd89dae
commit 3448a08875
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/main.cpp
View File

@ -219,11 +219,10 @@ void wifi_sniffer_loop(void * pvParameters) {
// clear counter if not in cumulative counter mode // clear counter if not in cumulative counter mode
if (cfg.countermode != 1) { if (cfg.countermode != 1) {
macs.clear(); // clear macs container macs.clear(); // clear macs container
//srand(macnum); // use macnum to reinitialize pseudorandom generator
srand((uint32_t) temperatureRead()); // use chip temperature for pseudorandom generator init srand((uint32_t) temperatureRead()); // use chip temperature for pseudorandom generator init
salt = rand() % 256; // get new random int between 0 and 255 for salting MAC hashes
macnum = 0; macnum = 0;
u8x8.clearLine(0); u8x8.clearLine(1); // clear Display counter u8x8.clearLine(0); u8x8.clearLine(1); // clear Display counter
salt = rand() % 256; // get new random int between 0 and 255 for salting MAC hashes
ESP_LOGI(TAG, "Scan cycle completed, new salt value: %i", salt); ESP_LOGI(TAG, "Scan cycle completed, new salt value: %i", salt);
} }