nim-eth/tests/keyfile/test_keyfile.nim

251 lines
8.5 KiB
Nim

#
# Ethereum KeyFile
# (c) Copyright 2018
# Status Research & Development GmbH
#
# Licensed under either of
# Apache License, version 2.0, (LICENSE-APACHEv2)
# MIT license (LICENSE-MIT)
{.used.}
import eth/keys, eth/keyfile/[keyfile], json, os, unittest
# Test vectors copied from
# https://github.com/ethereum/tests/blob/develop/KeyStoreTests/basic_tests.json
let rng = newRng()
var TestVectors = [
%*{
"keyfile": {
"crypto" : {
"cipher" : "aes-128-ctr",
"cipherparams" : {"iv" : "6087dab2f9fdbbfaddc31a909735c1e6"},
"ciphertext" : "5318b4d5bcd28de64ee5559e671353e16f075ecae9f99c7a79a38af5f869aa46",
"kdf" : "pbkdf2",
"kdfparams" : {
"c" : 262144,
"dklen" : 32,
"prf" : "hmac-sha256",
"salt" : "ae3cd4e7013836a3df6bd7241b12db061dbe2c6785853cce422d148a624ce0bd"
},
"mac" : "517ead924a9d0dc3124507e3393d175ce3ff7c1e96529c6c555ce9e51205e9b2"
},
"id" : "3198bc9c-6672-5ab3-d995-4942343ae5b6",
"version" : 3
},
"name": "test1",
"password": "testpassword",
"priv": "7a28b5ba57c53603b0b07b56bba752f7784bf506fa95edc395f5cf6c7514fe9d"
},
%*{
"keyfile": {
"version": 3,
"crypto": {
"ciphertext": "ee75456c006b1e468133c5d2a916bacd3cf515ced4d9b021b5c59978007d1e87",
"version": 1,
"kdf": "pbkdf2",
"kdfparams": {
"dklen": 32,
"c": 262144,
"prf": "hmac-sha256",
"salt": "504490577620f64f43d73f29479c2cf0"
},
"mac": "196815708465de9af7504144a1360d08874fc3c30bb0e648ce88fbc36830d35d",
"cipherparams": {"iv": "514ccc8c4fb3e60e5538e0cf1e27c233"},
"cipher": "aes-128-ctr"
},
"id": "98d193c7-5174-4c7c-5345-c1daf95477b5"
},
"name": "python_generated_test_with_odd_iv",
"password": "foo",
"priv": "0101010101010101010101010101010101010101010101010101010101010101"
},
%*{
"keyfile": {
"version": 3,
"crypto": {
"ciphertext": "d69313b6470ac1942f75d72ebf8818a0d484ac78478a132ee081cd954d6bd7a9",
"cipherparams": {"iv": "ffffffffffffffffffffffffffffffff"},
"kdf": "pbkdf2",
"kdfparams": {
"dklen": 32,
"c": 262144,
"prf": "hmac-sha256",
"salt": "c82ef14476014cbf438081a42709e2ed"
},
"mac": "cf6bfbcc77142a22c4a908784b4a16f1023a1d0e2aff404c20158fa4f1587177",
"cipher": "aes-128-ctr",
"version": 1
},
"id": "abb67040-8dbe-0dad-fc39-2b082ef0ee5f"
},
"name": "evilnonce",
"password": "bar",
"priv": "0202020202020202020202020202020202020202020202020202020202020202"
},
%*{
"keyfile": {
"version" : 3,
"crypto" : {
"cipher" : "aes-128-ctr",
"cipherparams" : {
"iv" : "83dbcc02d8ccb40e466191a123791e0e"
},
"ciphertext" : "d172bf743a674da9cdad04534d56926ef8358534d458fffccd4e6ad2fbde479c",
"kdf" : "scrypt",
"kdfparams" : {
"dklen" : 32,
"n" : 262144,
"r" : 1,
"p" : 8,
"salt" : "ab0c7876052600dd703518d6fc3fe8984592145b591fc8fb5c6d43190334ba19"
},
"mac" : "2103ac29920d71da29f15d75b4a16dbe95cfd7ff8faea1056c33131d846e3097"
},
"id" : "3198bc9c-6672-5ab3-d995-4942343ae5b6"
},
"name" : "test2",
"password": "testpassword",
"priv": "7a28b5ba57c53603b0b07b56bba752f7784bf506fa95edc395f5cf6c7514fe9d"
},
%*{
"keyfile": {
"version": 3,
"address": "460121576cc7df020759730751f92bd62fd78dd6",
"crypto": {
"ciphertext": "54ae683c6287fa3d58321f09d56e26d94e58a00d4f90bdd95782ae0e4aab618b",
"cipherparams": {
"iv": "681679cdb125bba9495d068b002816a4"
},
"cipher": "aes-128-ctr",
"kdf": "scrypt",
"kdfparams": {
"dklen": 32,
"salt": "c3407f363fce02a66e3c4bf4a8f6b7da1c1f54266cef66381f0625c251c32785",
"n": 8192,
"r": 8,
"p": 1
},
"mac": "dea6bdf22a2f522166ed82808c22a6311e84c355f4bbe100d4260483ff675a46"
},
"id": "0eb785e0-340a-4290-9c42-90a11973ee47"
},
"name": "mycrypto",
"password": "foobartest121",
"priv": "05a4d3eb46c742cb8850440145ce70cbc80b59f891cf5f50fd3e9c280b50c4e4"
},
%*{
"keyfile": {
"crypto": {
"cipher": "aes-128-ctr",
"cipherparams": {
"iv": "7e7b02d2b4ef45d6c98cb885e75f48d5",
},
"ciphertext": "a7a5743a6c7eb3fa52396bd3fd94043b79075aac3ccbae8e62d3af94db00397c",
"kdf": "scrypt",
"kdfparams": {
"dklen": 32,
"n": 8192,
"p": 1,
"r": 8,
"salt": "247797c7a357b707a3bdbfaa55f4c553756bca09fec20ddc938e7636d21e4a20",
},
"mac": "5a3ba5bebfda2c384586eda5fcda9c8397d37c9b0cc347fea86525cf2ea3a468",
},
"address": "0b6f2de3dee015a95d3330dcb7baf8e08aa0112d",
"id": "3c8efdd6-d538-47ec-b241-36783d3418b9",
"version": 3
},
"password": "moomoocow",
"priv": "21eac69b9a52f466bfe9047f0f21c9caf3a5cdaadf84e2750a9b3265d450d481",
"name": "eth-keyfile-conftest"
}
]
suite "KeyFile test suite":
test "KeyStoreTests/basic_tests.json test1":
var expectkey = PrivateKey.fromHex(TestVectors[0].getOrDefault("priv").getStr())[]
let seckey =
decodeKeyFileJson(TestVectors[0].getOrDefault("keyfile"),
TestVectors[0].getOrDefault("password").getStr())[]
check:
seckey.toRaw() == expectkey.toRaw()
test "KeyStoreTests/basic_tests.json python_generated_test_with_odd_iv":
var expectkey = PrivateKey.fromHex(TestVectors[1].getOrDefault("priv").getStr())[]
let seckey =
decodeKeyFileJson(TestVectors[1].getOrDefault("keyfile"),
TestVectors[1].getOrDefault("password").getStr())[]
check:
seckey.toRaw == expectkey.toRaw
test "KeyStoreTests/basic_tests.json evilnonce":
var expectkey = PrivateKey.fromHex(TestVectors[2].getOrDefault("priv").getStr())[]
let seckey = decodeKeyFileJson(TestVectors[2].getOrDefault("keyfile"),
TestVectors[2].getOrDefault("password").getStr())[]
check:
seckey.toRaw == expectkey.toRaw
test "KeyStoreTests/basic_tests.json evilnonce with wrong password":
let seckey =
decodeKeyFileJson(TestVectors[2].getOrDefault("keyfile"),
"wrongpassword")
check:
seckey.error == KeyFileError.IncorrectMac
test "KeyStoreTests/basic_tests.json test2":
var expectkey = PrivateKey.fromHex(TestVectors[3].getOrDefault("priv").getStr())[]
let seckey =
decodeKeyFileJson(TestVectors[3].getOrDefault("keyfile"),
TestVectors[3].getOrDefault("password").getStr())[]
check:
seckey.toRaw == expectkey.toRaw
test "KeyStoreTests/basic_tests.json mycrypto":
var expectkey = PrivateKey.fromHex(TestVectors[4].getOrDefault("priv").getStr())[]
let seckey =
decodeKeyFileJson(TestVectors[4].getOrDefault("keyfile"),
TestVectors[4].getOrDefault("password").getStr())[]
check:
seckey.toRaw == expectkey.toRaw
test "eth-key/conftest.py":
var expectkey = PrivateKey.fromHex(TestVectors[5].getOrDefault("priv").getStr())[]
let seckey =
decodeKeyFileJson(TestVectors[5].getOrDefault("keyfile"),
TestVectors[5].getOrDefault("password").getStr())[]
check:
seckey.toRaw == expectkey.toRaw
test "eth-key/conftest.py with wrong password":
let seckey =
decodeKeyFileJson(TestVectors[5].getOrDefault("keyfile"),
"wrongpassword")
check:
seckey.error == KeyFileError.IncorrectMac
test "Create/Save/Load test":
var seckey0 = PrivateKey.random(rng[])
let jobject = createKeyFileJson(seckey0, "randompassword")[]
check:
saveKeyFile("test.keyfile", jobject).isOk()
var seckey1 = loadKeyFile("test.keyfile", "randompassword")[]
check:
seckey0.toRaw == seckey1.toRaw
removeFile("test.keyfile")
test "Scrypt roundtrip":
let
seckey1 = PrivateKey.random(rng[])
jobject = createKeyFileJson(seckey1, "miawmiawcat", 3, AES128CTR, SCRYPT)[]
privKey = decodeKeyFileJson(jobject, "miawmiawcat")[]
check privKey.toRaw == secKey1.toRaw
test "Load non-existent pathname test":
check:
loadKeyFile("nonexistant.keyfile", "password").error ==
KeyFileError.OsError