SHA256

A C++ SHA256 implementation.

Build

Minimum C++11.

Just run make all. There are no dependencies.

Example usage

Sample program

Provide as many strings as you want. The program will hash all of them in order.

$ ./SHA256 "string" "string2"
473287f8298dba7163a897908958f7c0eae733e25d2e027992ea2edc9bed2fa8
b993212a26658c9077096b804cdfb92ad21cf1e199e272c44eb028e45d07b6e0

As a library

#include "SHA256.h"

//...

string s = "hello world";
SHA256 sha;
sha.update(s);
std::array<uint8_t, 32> digest = sha.digest();

std::cout << SHA256::toString(digest) << std::endl;

Using tipi.build to install SHA256

SHA256 can be easily used with the tipi.build dependency manager, by adding the following to a .tipi/deps:

{
    "System-Glitch/SHA256": { }
}

An example to try is available in https://github.com/tipi-deps/example-System-Glitch-SHA256 (change the target name appropriately to linux or macos or windows):

tipi . -t <target>