mirror of
https://github.com/esp8266/Arduino.git
synced 2025-04-25 20:02:37 +03:00
33 lines
531 B
C++
33 lines
531 B
C++
/**
|
|
simple demo to show sha1 calculation
|
|
*/
|
|
#include <Arduino.h>
|
|
#include <Hash.h>
|
|
|
|
void setup() {
|
|
Serial.begin(921600);
|
|
}
|
|
|
|
void loop() {
|
|
|
|
// usage as String
|
|
// SHA1:a94a8fe5ccb19ba61c4c0873d391e987982fbbd3
|
|
|
|
Serial.print("SHA1:");
|
|
Serial.println(sha1("abc"));
|
|
|
|
// usage as ptr
|
|
// SHA1:a94a8fe5ccb19ba61c4c0873d391e987982fbbd3
|
|
uint8_t hash[20];
|
|
sha1("abc", &hash[0]);
|
|
|
|
Serial.print("SHA1:");
|
|
for (uint16_t i = 0; i < 20; i++) {
|
|
Serial.printf("%02x", hash[i]);
|
|
}
|
|
Serial.println();
|
|
|
|
delay(1000);
|
|
}
|
|
|