#include #include "gnss_crypto.h" class GnssCryptoTest : public ::testing::Test { }; TEST(GnssCryptoTest, VerifySignature) { // "../data/OSNMA_PublicKey_20240115100000_newPKID_1.pem" std::unique_ptr d_crypto = std::make_unique(); // RG example - import crt certificate - result: FAIL std::vector message = {0x82, 0x10, 0x49, 0x22, 0x04, 0xE0, 0x60, 0x61, 0x0B, 0xDF, 0x26, 0xD7, 0x7B, 0x5B, 0xF8, 0xC9, 0xCB, 0xFC, 0xF7, 0x04, 0x22, 0x08, 0x14, 0x75, 0xFD, 0x44, 0x5D, 0xF0, 0xFF}; std::vector signature = {0xF8, 0xCD, 0x88, 0x29, 0x9F, 0xA4, 0x60, 0x58, 0x00, 0x20, 0x7B, 0xFE, 0xBE, 0xAC, 0x55, 0x02, 0x40, 0x53, 0xF3, 0x0F, 0x7C, 0x69, 0xB3, 0x5C, 0x15, 0xE6, 0x08, 0x00, 0xAC, 0x3B, 0x6F, 0xE3, 0xED, 0x06, 0x39, 0x95, 0x2F, 0x7B, 0x02, 0x8D, 0x86, 0x86, 0x74, 0x45, 0x96, 0x1F, 0xFE, 0x94, 0xFB, 0x22, 0x6B, 0xFF, 0x70, 0x06, 0xE0, 0xC4, 0x51, 0xEE, 0x3F, 0x87, 0x28, 0xC1, 0x77, 0xFB}; std::vector publicKey { // PEM format - 1000 bits 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x42, 0x45, 0x47, 0x49, 0x4E, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A, 0x4D, 0x46, 0x6B, 0x77, 0x45, 0x77, 0x59, 0x48, 0x4B, 0x6F, 0x5A, 0x49, 0x7A, 0x6A, 0x30, 0x43, 0x41, 0x51, 0x59, 0x49, 0x4B, 0x6F, 0x5A, 0x49, 0x7A, 0x6A, 0x30, 0x44, 0x41, 0x51, 0x63, 0x44, 0x51, 0x67, 0x41, 0x45, 0x41, 0x37, 0x4C, 0x4F, 0x5A, 0x4C, 0x77, 0x67, 0x65, 0x39, 0x32, 0x4C, 0x78, 0x4E, 0x2B, 0x46, 0x6B, 0x59, 0x66, 0x38, 0x74, 0x6F, 0x59, 0x79, 0x44, 0x57, 0x50, 0x2F, 0x0A, 0x6F, 0x4A, 0x46, 0x42, 0x44, 0x38, 0x46, 0x59, 0x2B, 0x37, 0x64, 0x35, 0x67, 0x4F, 0x71, 0x49, 0x61, 0x45, 0x32, 0x52, 0x6A, 0x50, 0x41, 0x6E, 0x4B, 0x49, 0x36, 0x38, 0x73, 0x2F, 0x4F, 0x4B, 0x2F, 0x48, 0x50, 0x67, 0x6F, 0x4C, 0x6B, 0x4F, 0x32, 0x69, 0x6A, 0x51, 0x38, 0x78, 0x41, 0x5A, 0x79, 0x44, 0x64, 0x50, 0x42, 0x31, 0x64, 0x48, 0x53, 0x51, 0x3D, 0x3D, 0x0A, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x45, 0x4E, 0x44, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A } ; // own ECDSA-P256 key and message generated and signed and verified successfully with openssl // std::vector message{0x48, 0x65, 0x6C, 0x6C, 0x6F, 0x20, 0x77, 0x6F, 0x72, 0x6C, 0x64, 0x0A }; // Hello world con 0x0A al final. Raw message (unhashed) // std::vector signature{0x30, 0x45, 0x02, 0x21, 0x00, 0xFB, 0xE6, 0x09, 0x74, 0x5C, 0x12, 0xE8, 0x2C, 0x0C, 0xC9, 0x7A, 0x8E, 0x13, 0x88, 0x87, 0xDA, 0xBF, 0x08, 0x43, 0xF8, 0xC8, 0x93, 0x16, 0x5A, // 0x0F, 0x7A, 0xA4, 0xBF, 0x4A, 0xE1, 0xE1, 0xDB, 0x02, 0x20, 0x6B, 0xCB, 0x2F, 0x80, 0x69, 0xBB, 0xDE, 0xC9, 0x11, 0x1D, 0x51, 0x2B, 0x9F, 0x61, 0xA0, 0xC1, 0x29, 0xD1, 0x0B, // 0x58, 0x09, 0x82, 0x58, 0xFC, 0x9E, 0x00, 0xC7, 0xEE, 0xA5, 0xB9, 0xB2, 0x56}; // Hello world hashed and then encrypted with PrK // raw r and s values // std::vector signature = { // 0x00, 0xFB, 0xE6, 0x09, 0x74, 0x5C, 0x12, 0xE8, 0x2C, 0x0C, 0xC9, 0x7A, 0x8E, 0x13, 0x88, 0x87, 0xDA, 0xBF, 0x08, 0x43, 0xF8, // 0xC8, 0x93, 0x16, 0x5A, 0x0F, 0x7A, 0xA4, 0xBF, 0x4A, 0xE1, 0xE1, 0xDB, 0x02, 0x20, 0x6B, 0xCB, 0x2F, 0x80, 0x69, 0xBB, 0xDE, // 0xC9, 0x11, 0x1D, 0x51, 0x2B, 0x9F, 0x61, 0xA0, 0xC1, 0x29, 0xD1, 0x0B, 0x58, 0x09, 0x82, 0x58, 0xFC, 0x9E, 0x00, 0xC7, 0xEE, // 0xA5, 0xB9, 0xB2, 0x56 }; // std::vector publicKey{// PK associated to the PrK, in der format ---test // 0x30, 0x59, 0x30, 0x13, 0x06, 0x07, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x02, 0x01, 0x06, 0x08, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03, 0x01, 0x07, 0x03, 0x42, 0x00, 0x04, 0x4A, 0xF3, // 0xEE, 0x3A, 0x94, 0x25, 0x25, 0x3D, 0x55, 0xC2, 0x5A, 0xC2, 0x2D, 0xCF, 0x14, 0x4D, 0x39, 0x0D, 0xB1, 0xFC, 0x7F, 0x31, 0x5A, 0x2A, 0x19, 0xAE, 0x4E, 0xD6, 0xCB, 0xA6, 0x59, // 0xD6, 0x99, 0x7C, 0xE8, 0xBD, 0x1F, 0x43, 0x34, 0x1C, 0x59, 0xD9, 0xD9, 0xCA, 0xC3, 0xEE, 0x58, 0xE5, 0xEA, 0xD3, 0x55, 0x44, 0xEA, 0x89, 0x71, 0x65, 0xD0, 0x92, 0x72, 0xA2, // 0xC8, 0x3C, 0x87, 0x5D }; // std::vector publicKey{ // PK associated to the PrK, in pem format // 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x42, 0x45, 0x47, 0x49, 0x4E, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A, // // 0x4D, 0x46, // 0x6B, 0x77, 0x45, 0x77, 0x59, 0x48, 0x4B, 0x6F, 0x5A, 0x49, 0x7A, 0x6A, 0x30, 0x43, 0x41, 0x51, 0x59, 0x49, 0x4B, 0x6F, 0x5A, 0x49, 0x7A, 0x6A, 0x30, 0x44, 0x41, 0x51, 0x63, // 0x44, 0x51, 0x67, 0x41, 0x45, 0x53, 0x76, 0x50, 0x75, 0x4F, 0x70, 0x51, 0x6C, 0x4A, 0x54, 0x31, 0x56, 0x77, 0x6C, 0x72, 0x43, 0x4C, 0x63, 0x38, 0x55, 0x54, 0x54, 0x6B, 0x4E, // 0x73, 0x66, 0x78, 0x2F, 0x0A, 0x4D, 0x56, 0x6F, 0x71, 0x47, 0x61, 0x35, 0x4F, 0x31, 0x73, 0x75, 0x6D, 0x57, 0x64, 0x61, 0x5A, 0x66, 0x4F, 0x69, 0x39, 0x48, 0x30, 0x4D, 0x30, // 0x48, 0x46, 0x6E, 0x5A, 0x32, 0x63, 0x72, 0x44, 0x37, 0x6C, 0x6A, 0x6C, 0x36, 0x74, 0x4E, 0x56, 0x52, 0x4F, 0x71, 0x4A, 0x63, 0x57, 0x58, 0x51, 0x6B, 0x6E, 0x4B, 0x69, 0x79, // 0x44, 0x79, 0x48, 0x58, 0x51, 0x3D, 0x3D, 0x0A, // // 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x45, 0x4E, 0x44, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, // 0x2D, 0x2D, 0x2D, 0x0A }; // own key - GnuTLS error: The curve is unsupported... x192 EC unsupported?? // std::vector message = {0x68, 0x65, 0x6C, 0x6C, 0x6F, 0x20, 0x77, 0x6F, 0x72, 0x6C, 0x64 }; // hello world // std::vector signature = {0x30, 0x34, 0x02, 0x18, 0x4F, 0xAC, 0x9C, 0x5A, 0x44, 0xCF, 0xFD, 0x42, 0x6A, 0x58, 0x97, 0xA4, 0x94, 0x53, 0x2C, 0x79, 0xD1, 0x7B, 0x8B, 0xF9, 0x93, 0x03, 0xA2, 0xAF, 0x02, 0x18, 0x46, 0xF2, 0xF3, 0xCF, 0x9A, 0x23, 0x39, 0xB4, 0x25, 0x11, 0x89, 0x9A, 0x44, 0x7E, 0x2F, 0xB1, 0xE1, 0x58, 0xAF, 0xCE, 0xC1,0xB4, 0xA1, 0x38 }; // std::vector publicKey = { // 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x42, 0x45, 0x47, 0x49, 0x4E, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A, 0x4D, 0x45, 0x6B, 0x77, 0x45, 0x77, 0x59, 0x48, 0x4B, 0x6F, 0x5A, 0x49, 0x7A, 0x6A, 0x30, 0x43, 0x41, 0x51, 0x59, 0x49, 0x4B, 0x6F, 0x5A, 0x49, // 0x7A, 0x6A, 0x30, 0x44, 0x41, 0x51, 0x49, 0x44, 0x4D, 0x67, 0x41, 0x45, 0x51, 0x55, 0x61, 0x30, 0x6C, 0x38, 0x4D, 0x35, 0x76, 0x50, 0x58, 0x2B, 0x74, 0x4A, 0x76, 0x63, 0x4C, 0x2B, 0x45, 0x45, 0x4C, 0x34, 0x6E, 0x71, 0x79, 0x75, 0x53, 0x43, 0x0A, 0x4D, 0x4E, 0x46, 0x4A, 0x64, 0x43, 0x5A, 0x62, 0x62, 0x58, // 0x35, 0x70, 0x4D, 0x36, 0x69, 0x4C, 0x52, 0x53, 0x30, 0x43, 0x51, 0x59, 0x45, 0x67, 0x56, 0x47, 0x51, 0x6B, 0x65, 0x75, 0x74, 0x74, 0x35, 0x78, 0x2F, 0x45, 0x0A, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x45, 0x4E, 0x44, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, // 0x0A }; // std::vector ecparam = { // 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x42, 0x45, 0x47, 0x49, 0x4E, 0x20, 0x45, 0x43, 0x20, 0x50, 0x41, 0x52, 0x41, 0x4D, 0x45, 0x54, 0x45, 0x52, 0x53, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A, 0x42, 0x67, 0x67, 0x71, 0x68, 0x6B, 0x6A, 0x4F, 0x50, 0x51, 0x4D, 0x42, 0x41, 0x67, 0x3D, 0x3D, 0x0A, 0x2D, 0x2D, 0x2D, 0x2D, // 0x2D, 0x45, 0x4E, 0x44, 0x20, 0x45, 0x43, 0x20, 0x50, 0x41, 0x52, 0x41, 0x4D, 0x45, 0x54, 0x45, 0x52, 0x53, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A }; d_crypto->set_public_key(publicKey); bool result = d_crypto->verify_signature(message, signature); ASSERT_TRUE(result); //TEST(GnssCryptoTest, sha256Test) //{ // std::unique_ptr d_crypto; // // auto str = "Hello World!"; // std::vector input (str, str + strlen(str)); // // auto expectedOutputStr = "86933b0b147ac4c010266b99004158fa17937db89a03dd7bb2ca5ef7f43c325a"; // std::vector expectedOutput(expectedOutputStr, expectedOutputStr + strlen(expectedOutputStr)); // // std::vector computedOutput = d_crypto->computeSHA256(input); // // ASSERT_TRUE(computedOutput == expectedOutput } TEST(GnssCryptoTest,VerifyPubKeyImport) { // "../data/OSNMA_PublicKey_20240115100000_newPKID_1.pem" std::unique_ptr d_crypto = std::make_unique(); // RG example - key is raw 520 bits example shown // std::vector publicKey = { // base64 decoding error // 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x42, 0x45, 0x47, 0x49, 0x4E, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A, // // 0x04, 0x03, 0xB2, 0xCE, 0x64, 0xBC, 0x20, 0x7B, 0xDD, 0x8B, 0xC4, 0xDF, 0x85, 0x91, 0x87, 0xFC, // 0xB6, 0x86, 0x32, 0x0D, 0x63, 0xFF, 0xA0, 0x91, 0x41, 0x0F, 0xC1, 0x58, 0xFB, 0xB7, 0x79, 0x80, // 0xEA, 0x88, 0x68, 0x4D, 0x91, 0x8C, 0xF0, 0x27, 0x28, 0x8E, 0xBC, 0xB3, 0xF3, 0x8A, 0xFC, 0x73, // 0xE0, 0xA0, 0xB9, 0x0E, 0xDA, 0x28, 0xD0, 0xF3, 0x10, 0x19, 0xC8, 0x37, 0x4F, 0x07, 0x57, 0x47, 0x49, // // 0x0A, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x45, 0x4E, 0x44, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A // // }; // RG example crt exported and convert PK.pem - key is raw 1000 bits ,..., why mismatch!? does key get truncated? // std::vector publicKey { // 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x42, 0x45, 0x47, 0x49, 0x4E, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A, 0x4D, 0x46, 0x6B, 0x77, 0x45, 0x77, 0x59, 0x48, 0x4B, 0x6F, 0x5A, 0x49, 0x7A, 0x6A, 0x30, 0x43, 0x41, 0x51, 0x59, 0x49, 0x4B, 0x6F, 0x5A, 0x49, // 0x7A, 0x6A, 0x30, 0x44, 0x41, 0x51, 0x63, 0x44, 0x51, 0x67, 0x41, 0x45, 0x41, 0x37, 0x4C, 0x4F, 0x5A, 0x4C, 0x77, 0x67, 0x65, 0x39, 0x32, 0x4C, 0x78, 0x4E, 0x2B, 0x46, 0x6B, 0x59, 0x66, 0x38, 0x74, 0x6F, 0x59, 0x79, 0x44, 0x57, 0x50, 0x2F, 0x0A, 0x6F, 0x4A, 0x46, 0x42, 0x44, 0x38, 0x46, 0x59, 0x2B, 0x37, // 0x64, 0x35, 0x67, 0x4F, 0x71, 0x49, 0x61, 0x45, 0x32, 0x52, 0x6A, 0x50, 0x41, 0x6E, 0x4B, 0x49, 0x36, 0x38, 0x73, 0x2F, 0x4F, 0x4B, 0x2F, 0x48, 0x50, 0x67, 0x6F, 0x4C, 0x6B, 0x4F, 0x32, 0x69, 0x6A, 0x51, 0x38, 0x78, 0x41, 0x5A, 0x79, 0x44, 0x64, 0x50, 0x42, 0x31, 0x64, 0x48, 0x53, 0x51, 0x3D, 0x3D, 0x0A, // 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x45, 0x4E, 0x44, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A } ; // own ECDSA P 256 public key and own message generated (2024-02-19-Own-Key-ECDSA-openssl) std::vector publicKey{ // PEM 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x42, 0x45, 0x47, 0x49, 0x4E, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A, 0x4D, 0x46, 0x6B, 0x77, 0x45, 0x77, 0x59, 0x48, 0x4B, 0x6F, 0x5A, 0x49, 0x7A, 0x6A, 0x30, 0x43, 0x41, 0x51, 0x59, 0x49, 0x4B, 0x6F, 0x5A, 0x49, 0x7A, 0x6A, 0x30, 0x44, 0x41, 0x51, 0x63, 0x44, 0x51, 0x67, 0x41, 0x45, 0x53, 0x76, 0x50, 0x75, 0x4F, 0x70, 0x51, 0x6C, 0x4A, 0x54, 0x31, 0x56, 0x77, 0x6C, 0x72, 0x43, 0x4C, 0x63, 0x38, 0x55, 0x54, 0x54, 0x6B, 0x4E, 0x73, 0x66, 0x78, 0x2F, 0x0A, 0x4D, 0x56, 0x6F, 0x71, 0x47, 0x61, 0x35, 0x4F, 0x31, 0x73, 0x75, 0x6D, 0x57, 0x64, 0x61, 0x5A, 0x66, 0x4F, 0x69, 0x39, 0x48, 0x30, 0x4D, 0x30, 0x48, 0x46, 0x6E, 0x5A, 0x32, 0x63, 0x72, 0x44, 0x37, 0x6C, 0x6A, 0x6C, 0x36, 0x74, 0x4E, 0x56, 0x52, 0x4F, 0x71, 0x4A, 0x63, 0x57, 0x58, 0x51, 0x6B, 0x6E, 0x4B, 0x69, 0x79, 0x44, 0x79, 0x48, 0x58, 0x51, 0x3D, 0x3D, 0x0A, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x45, 0x4E, 0x44, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A }; d_crypto->set_public_key(publicKey); ASSERT_TRUE(d_crypto->have_public_key()); // std::vector publicKey = { // DER format // 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x42, 0x45, 0x47, 0x49, 0x4E, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A, 0x4D, 0x46, 0x6B, 0x77, 0x45, 0x77, 0x59, 0x48, 0x4B, 0x6F, 0x5A, 0x49, 0x7A, 0x6A, 0x30, 0x43, 0x41, 0x51, 0x59, 0x49, 0x4B, 0x6F, 0x5A, 0x49, // 0x7A, 0x6A, 0x30, 0x44, 0x41, 0x51, 0x63, 0x44, 0x51, 0x67, 0x41, 0x45, 0x41, 0x37, 0x4C, 0x4F, 0x5A, 0x4C, 0x77, 0x67, 0x65, 0x39, 0x32, 0x4C, 0x78, 0x4E, 0x2B, 0x46, 0x6B, 0x59, 0x66, 0x38, 0x74, 0x6F, 0x59, 0x79, 0x44, 0x57, 0x50, 0x2F, 0x0A, 0x6F, 0x4A, 0x46, 0x42, 0x44, 0x38, 0x46, 0x59, 0x2B, 0x37, // 0x64, 0x35, 0x67, 0x4F, 0x71, 0x49, 0x61, 0x45, 0x32, 0x52, 0x6A, 0x50, 0x41, 0x6E, 0x4B, 0x49, 0x36, 0x38, 0x73, 0x2F, 0x4F, 0x4B, 0x2F, 0x48, 0x50, 0x67, 0x6F, 0x4C, 0x6B, 0x4F, 0x32, 0x69, 0x6A, 0x51, 0x38, 0x78, 0x41, 0x5A, 0x79, 0x44, 0x64, 0x50, 0x42, 0x31, 0x64, 0x48, 0x53, 0x51, 0x3D, 0x3D, 0x0A, // 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x45, 0x4E, 0x44, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A, 0x30, 0x82, 0x02, 0x6C, 0x30, 0x82, 0x02, 0x12, 0xA0, 0x03, 0x02, 0x01, 0x02, 0x02, 0x10, 0x47, 0xC4, 0xF1, 0x43, 0xC3, 0xFA, 0x61, 0xA5, 0x29, 0x4E, 0x63, // 0xD5, 0x57, 0x2B, 0x01, 0x62, 0x30, 0x0A, 0x06, 0x08, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x02, 0x30, 0x37, 0x31, 0x0B, 0x30, 0x09, 0x06, 0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x45, 0x53, 0x31, 0x0E, 0x30, 0x0C, 0x06, 0x03, 0x55, 0x04, 0x0A, 0x0C, 0x05, 0x45, 0x55, 0x53, 0x50, 0x41, 0x31, 0x18, 0x30, // 0x16, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0C, 0x0F, 0x45, 0x55, 0x53, 0x50, 0x41, 0x20, 0x4F, 0x53, 0x4E, 0x4D, 0x41, 0x20, 0x49, 0x43, 0x41, 0x30, 0x1E, 0x17, 0x0D, 0x32, 0x33, 0x30, 0x37, 0x32, 0x30, 0x31, 0x31, 0x32, 0x32, 0x33, 0x30, 0x5A, 0x17, 0x0D, 0x32, 0x35, 0x30, 0x38, 0x30, 0x38, 0x31, 0x31, 0x33, // 0x33, 0x30, 0x30, 0x5A, 0x30, 0x3A, 0x31, 0x0B, 0x30, 0x09, 0x06, 0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x45, 0x53, 0x31, 0x0E, 0x30, 0x0C, 0x06, 0x03, 0x55, 0x04, 0x0A, 0x0C, 0x05, 0x45, 0x55, 0x53, 0x50, 0x41, 0x31, 0x1B, 0x30, 0x19, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0C, 0x12, 0x45, 0x55, 0x53, 0x50, 0x41, // 0x20, 0x4F, 0x53, 0x4E, 0x4D, 0x41, 0x20, 0x45, 0x45, 0x20, 0x50, 0x4B, 0x52, 0x30, 0x59, 0x30, 0x13, 0x06, 0x07, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x02, 0x01, 0x06, 0x08, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x03, 0x01, 0x07, 0x03, 0x42, 0x00, 0x04, 0x03, 0xB2, 0xCE, 0x64, 0xBC, 0x20, 0x7B, 0xDD, 0x8B, 0xC4, 0xDF, // 0x85, 0x91, 0x87, 0xFC, 0xB6, 0x86, 0x32, 0x0D, 0x63, 0xFF, 0xA0, 0x91, 0x41, 0x0F, 0xC1, 0x58, 0xFB, 0xB7, 0x79, 0x80, 0xEA, 0x88, 0x68, 0x4D, 0x91, 0x8C, 0xF0, 0x27, 0x28, 0x8E, 0xBC, 0xB3, 0xF3, 0x8A, 0xFC, 0x73, 0xE0, 0xA0, 0xB9, 0x0E, 0xDA, 0x28, 0xD0, 0xF3, 0x10, 0x19, 0xC8, 0x37, 0x4F, 0x07, 0x57, // 0x47, 0x49, 0xA3, 0x81, 0xFC, 0x30, 0x81, 0xF9, 0x30, 0x1D, 0x06, 0x03, 0x55, 0x1D, 0x0E, 0x04, 0x16, 0x04, 0x14, 0x6A, 0x22, 0x16, 0x58, 0x9B, 0x23, 0xC9, 0x43, 0x41, 0x3C, 0xB6, 0xF8, 0x9D, 0x93, 0x0F, 0xE0, 0xFE, 0x6A, 0x3C, 0x54, 0x30, 0x1F, 0x06, 0x03, 0x55, 0x1D, 0x23, 0x04, 0x18, 0x30, 0x16, 0x80, // 0x14, 0x20, 0xC0, 0x54, 0x85, 0xAF, 0x82, 0xAE, 0x96, 0x3C, 0xBC, 0xDF, 0xC1, 0xB9, 0x05, 0xDE, 0xD7, 0x46, 0x72, 0x32, 0xA3, 0x30, 0x63, 0x06, 0x03, 0x55, 0x1D, 0x20, 0x04, 0x5C, 0x30, 0x5A, 0x30, 0x4E, 0x06, 0x0B, 0x2B, 0x06, 0x01, 0x04, 0x01, 0x83, 0xD5, 0x11, 0x01, 0x01, 0x01, 0x30, 0x3F, 0x30, 0x3D, // 0x06, 0x08, 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x02, 0x01, 0x16, 0x31, 0x68, 0x74, 0x74, 0x70, 0x73, 0x3A, 0x2F, 0x2F, 0x77, 0x77, 0x77, 0x2E, 0x67, 0x73, 0x63, 0x2D, 0x65, 0x75, 0x72, 0x6F, 0x70, 0x61, 0x2E, 0x65, 0x75, 0x2F, 0x67, 0x73, 0x63, 0x2D, 0x70, 0x72, 0x6F, 0x64, 0x75, 0x63, 0x74, 0x73, 0x2F, // 0x4F, 0x53, 0x4E, 0x4D, 0x41, 0x2F, 0x50, 0x4B, 0x49, 0x2F, 0x30, 0x08, 0x06, 0x06, 0x04, 0x00, 0x8F, 0x7A, 0x01, 0x02, 0x30, 0x42, 0x06, 0x03, 0x55, 0x1D, 0x1F, 0x04, 0x3B, 0x30, 0x39, 0x30, 0x37, 0xA0, 0x35, 0xA0, 0x33, 0x86, 0x31, 0x68, 0x74, 0x74, 0x70, 0x73, 0x3A, 0x2F, 0x2F, 0x77, 0x77, 0x77, 0x2E, // 0x67, 0x73, 0x63, 0x2D, 0x65, 0x75, 0x72, 0x6F, 0x70, 0x61, 0x2E, 0x65, 0x75, 0x2F, 0x67, 0x73, 0x63, 0x2D, 0x70, 0x72, 0x6F, 0x64, 0x75, 0x63, 0x74, 0x73, 0x2F, 0x4F, 0x53, 0x4E, 0x4D, 0x41, 0x2F, 0x50, 0x4B, 0x49, 0x2F, 0x30, 0x0E, 0x06, 0x03, 0x55, 0x1D, 0x0F, 0x01, 0x01, 0xFF, 0x04, 0x04, 0x03, 0x02, // 0x07, 0x80, 0x30, 0x0A, 0x06, 0x08, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x04, 0x03, 0x02, 0x03, 0x48, 0x00, 0x30, 0x45, 0x02, 0x21, 0x00, 0xE9, 0xBB, 0x90, 0x8E, 0xE5, 0x0C, 0xF3, 0xDA, 0x57, 0x71, 0xE3, 0xD0, 0xD2, 0xEA, 0xAC, 0x1B, 0x00, 0xF3, 0x51, 0xE9, 0xD8, 0xBB, 0x0A, 0xB2, 0x4C, 0x8A, 0x65, 0x52, 0x79, // 0x9F, 0x43, 0xF6, 0x02, 0x20, 0x10, 0x65, 0x2F, 0x6A, 0xF8, 0x26, 0x20, 0x42, 0xFF, 0x09, 0x6B, 0xD0, 0x8D, 0x0B, 0x75, 0x15, 0x24, 0xBF, 0xE4, 0xFE, 0x60, 0xC3, 0x6E, 0x2D, 0x31, 0x32, 0xED, 0x65, 0x6C, 0x5C, 0x8B, 0x14 }; // std::vector publicKey= { // PEM format // 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x42, 0x45, 0x47, 0x49, 0x4E, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A, 0x4D, 0x46, 0x6B, 0x77, 0x45, 0x77, 0x59, 0x48, 0x4B, 0x6F, 0x5A, 0x49, 0x7A, 0x6A, 0x30, 0x43, 0x41, 0x51, 0x59, 0x49, 0x4B, 0x6F, 0x5A, 0x49, // 0x7A, 0x6A, 0x30, 0x44, 0x41, 0x51, 0x63, 0x44, 0x51, 0x67, 0x41, 0x45, 0x41, 0x37, 0x4C, 0x4F, 0x5A, 0x4C, 0x77, 0x67, 0x65, 0x39, 0x32, 0x4C, 0x78, 0x4E, 0x2B, 0x46, 0x6B, 0x59, 0x66, 0x38, 0x74, 0x6F, 0x59, 0x79, 0x44, 0x57, 0x50, 0x2F, 0x0A, 0x6F, 0x4A, 0x46, 0x42, 0x44, 0x38, 0x46, 0x59, 0x2B, 0x37, // 0x64, 0x35, 0x67, 0x4F, 0x71, 0x49, 0x61, 0x45, 0x32, 0x52, 0x6A, 0x50, 0x41, 0x6E, 0x4B, 0x49, 0x36, 0x38, 0x73, 0x2F, 0x4F, 0x4B, 0x2F, 0x48, 0x50, 0x67, 0x6F, 0x4C, 0x6B, 0x4F, 0x32, 0x69, 0x6A, 0x51, 0x38, 0x78, 0x41, 0x5A, 0x79, 0x44, 0x64, 0x50, 0x42, 0x31, 0x64, 0x48, 0x53, 0x51, 0x3D, 0x3D, 0x0A, // 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x45, 0x4E, 0x44, 0x20, 0x50, 0x55, 0x42, 0x4C, 0x49, 0x43, 0x20, 0x4B, 0x45, 0x59, 0x2D, 0x2D, 0x2D, 0x2D, 0x2D, 0x0A }; } // Unit test for computeHMAC_SHA_256 function. TEST(GnssCryptoTest, TestComputeHMACSHA256) { // key and message generated with openssl std::unique_ptr d_crypto = std::make_unique(); std::vector key = { 0x24, 0x24, 0x3B, 0x76, 0xF9, 0x14, 0xB1, 0xA7, 0x7D, 0x48, 0xE7, 0xF1, 0x48, 0x0C, 0xC2, 0x98, 0xEB, 0x62, 0x3E, 0x95, 0x6B, 0x2B, 0xCE, 0xA3, 0xB4, 0xD4, 0xDB, 0x31, 0xEE, 0x96, 0xAB, 0xFA }; std::vector message{0x48, 0x65, 0x6C, 0x6C, 0x6F, 0x20, 0x77, 0x6F, 0x72, 0x6C, 0x64, 0x0A }; // Hello world con 0x0A std::vector expected_output = { 0xC3, 0x51, 0xF6, 0xFD, 0xDD, 0xC9, 0x8B, 0x41, 0xD6, 0xF4, 0x77, 0x6D, 0xAC, 0xE8, 0xE0, 0x14, 0xB2, 0x7A, 0xCC, 0x22, 0x00, 0xAA, 0xD2, 0x37, 0xD0, 0x79, 0x06, 0x12, 0x83, 0x40, 0xB7, 0xA6 }; std::vector output = d_crypto->computeHMAC_SHA_256(key, message); ASSERT_EQ(expected_output, output); } TEST(GnssCryptoTest, TestComputeHMACSHA256_m0) { // key and message generated from RG A.6.5.1 std::unique_ptr d_crypto = std::make_unique(); std::vector key = { // RG K4 @ 345690 0x69, 0xC0, 0x0A, 0xA7, 0x36, 0x42, 0x37, 0xA6, 0x5E, 0xBF, 0x00, 0x6A, 0xD8, 0xDD, 0xBC, 0x73}; std::vector message{// m0 0x02, 0x4E, 0x05, 0x46, 0x3C, 0x01, 0x83, 0xA5, 0x91, 0x05, 0x1D, 0x69, 0x25, 0x80, 0x07, 0x6B, 0x3E, 0xEA, 0x81, 0x41, 0xBF, 0x03, 0xAD, 0xCB, 0x5A, 0xAD, 0xB2, 0x77, 0xAF, 0x6F, 0xCF, 0x21, 0xFB, 0x98, 0xFF, 0x7E, 0x83, 0xAF, 0xFC, 0x37, 0x02, 0x03, 0xB0, 0xD8, 0xE1, 0x0E, 0xB1, 0x4D, 0x11, 0x18, 0xE6, 0xB0, 0xE8, 0x20, 0x01, 0xA0, 0x00, 0xE5, 0x91, 0x00, 0x06, 0xD3, 0x1F, 0x00, 0x02, 0x68, 0x05, 0x4A, 0x02, 0xC2, 0x26, 0x07, 0xF7, 0xFC, 0x00}; std::vector expected_output = { 0xE3, 0x7B, 0xC4, 0xF8, 0x58, 0xAE, 0x1E, 0x5C, 0xFD, 0xC4, 0x6F, 0x05, 0x4B, 0x1F, 0x47, 0xB9, 0xD2, 0xEA, 0x61, 0xE1, 0xEF, 0x09, 0x11, 0x5C, 0xFE, 0x70, 0x68, 0x52, 0xBF, 0xF2, 0x3A, 0x83}; std::vector output = d_crypto->computeHMAC_SHA_256(key, message); ASSERT_EQ(expected_output, output); } TEST(GnssCryptoTest, TestComputeHMACSHA256_adkd4) { // key and message generated from RG A.6.5.2 std::unique_ptr d_crypto = std::make_unique(); std::vector key = { // RG K4 @ 345690 0x69, 0xC0, 0x0A, 0xA7, 0x36, 0x42, 0x37, 0xA6, 0x5E, 0xBF, 0x00, 0x6A, 0xD8, 0xDD, 0xBC, 0x73}; std::vector message{ 0x02, 0x02, 0x4E, 0x05, 0x46, 0x3C, 0x03, 0xBF, 0xFF, 0xFF, 0xFF, 0xC0, 0x00,0x00, 0x44, 0x92, 0x38, 0x22, 0x78, 0x97, 0xFD, 0xEF, 0xF9, 0x30, 0x40}; std::vector expected_output = { 0x7B, 0xB2, 0x38, 0xC8, 0x83, 0xC0, 0x6A, 0x2B, 0x50, 0x8F, 0xE6, 0x3F, 0xB7, 0xF4, 0xF5, 0x4D, 0x44, 0xAB, 0xEE, 0x4D, 0xCE, 0xB9, 0x3D, 0xCF, 0x65, 0xCB, 0x3A, 0x5B, 0x81, 0x4A, 0x34, 0xE9}; std::vector output = d_crypto->computeHMAC_SHA_256(key, message); ASSERT_EQ(expected_output, output); } // TODO extend to HMAC-AES