#include "base64.h" #include int main() { const std::string s = "René Nyffenegger\n" "http://www.renenyffenegger.ch\n" "passion for data\n"; std::string encoded = base64_encode(reinterpret_cast(s.c_str()), s.length()); std::string decoded = base64_decode(encoded); std::cout << "encoded: " << std::endl << encoded << std::endl << std::endl; std::cout << "decoded: " << std::endl << decoded << std::endl; // Test all possibilites of fill bytes (none, one =, two ==) // References calculated with: https://www.base64encode.org/ std::string rest0_original = "abc"; std::string rest0_reference = "YWJj"; std::string rest0_encoded = base64_encode(reinterpret_cast(rest0_original.c_str()), rest0_original.length()); std::string rest0_decoded = base64_decode(rest0_encoded); std::cout << "encoded: " << rest0_encoded << std::endl; std::cout << "reference: " << rest0_reference << std::endl; std::cout << "decoded: " << rest0_decoded << std::endl << std::endl; std::string rest1_original = "abcd"; std::string rest1_reference = "YWJjZA=="; std::string rest1_encoded = base64_encode(reinterpret_cast(rest1_original.c_str()), rest1_original.length()); std::string rest1_decoded = base64_decode(rest1_encoded); std::cout << "encoded: " << rest1_encoded << std::endl; std::cout << "reference: " << rest1_reference << std::endl; std::cout << "decoded: " << rest1_decoded << std::endl << std::endl; std::string rest2_original = "abcde"; std::string rest2_reference = "YWJjZGU="; std::string rest2_encoded = base64_encode(reinterpret_cast(rest2_original.c_str()), rest2_original.length()); std::string rest2_decoded = base64_decode(rest2_encoded); std::cout << "encoded: " << rest2_encoded << std::endl; std::cout << "reference: " << rest2_reference << std::endl; std::cout << "decoded: " << rest2_decoded << std::endl << std::endl; return 0; }