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work on keyring and CLI menu driven GUI

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This commit is contained in:
Kevin Froman 2020-05-21 04:05:32 -05:00
parent 4aab4420a7
commit b5f8278903
9 changed files with 169 additions and 29 deletions
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14
cli/Main.cs
View File

@ -1,8 +1,9 @@
using System;
using CommandLine;
using treasurechest.STDIOWrapper;
using treasurechest;
namespace treasurechest
namespace treasurechestCLI
{
class Program
{
@ -17,15 +18,18 @@ namespace treasurechest
bool command = true;
if (opts.Version){
STDIO.O(Version.NAME + " - " + Version.VERSION);
STDIO.O(treasurechest.Version.NAME + " - " + treasurechest.Version.VERSION);
}
else if (opts.Menu){
new TreasureChestMenu().showMenu();
}
else{
command = false;
}
if (! command){
STDIO.O(Version.NAME + " - " + Version.VERSION);
STDIO.O("Run with help for more options");
STDIO.O(treasurechest.Version.NAME + " - " + treasurechest.Version.VERSION);
STDIO.O(new translations.Strings().HELP_TEXT);
}
}
@ -36,6 +40,8 @@ namespace treasurechest
public bool Interactive { get; set; }
[Option('v', "version", Required = false, HelpText="Show current version")]
public bool Version {get; set;}
[Option('m', "menu", Required = false, HelpText="Interactive CLI menu")]
public bool Menu {get;set;}
}
}

60
cli/Menu.cs Normal file
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@ -0,0 +1,60 @@
using System;
using CommandLine;
using treasurechest.STDIOWrapper;
using treasurechest;
namespace treasurechestCLI
{
internal class TreasureChestMenu{
private string language;
public TreasureChestMenu(){
language = translations.GetLanguage.language;
}
internal void showMenu(){
translations.Strings strings = new translations.Strings();
string[] mainMenuOptions = {strings.MAIN_MENU_ENCRYPT, strings.MAIN_MENU_DECRYPT, strings.EXIT};
STDIO.O(strings.WELCOME);
int counter = 1;
int choice = 0;
int mainMenuOptionsSize = mainMenuOptions.Length;
while (choice != mainMenuOptions.Length){
foreach (string option in mainMenuOptions){
STDIO.O(counter.ToString() + ". " + option);
counter += 1;
}
try{
choice = Int32.Parse(System.Console.ReadLine());
}
catch (System.OverflowException){
// User being silly with input
STDIO.O(strings.MAIN_MENU_SELECT_INTEGER);
counter = 1;
}
catch(System.FormatException){
// Too lazy to check strings, force them to use int from menu which is faster anyway
STDIO.O(strings.MAIN_MENU_SELECT_INTEGER);
counter = 1;
}
catch(System.ArgumentNullException){
// Can happen when stream closes (e.g. ctrl-d)
// since menu is intended to be directly human interfaced, user probably wants to exit
choice = mainMenuOptionsSize;
}
if (choice == mainMenuOptionsSize){
break;
}
else{
STDIO.O(strings.INVALID_OPTION);
}
counter = 1;
}
}
}
}

50
cli/translations/text.cs Normal file
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@ -0,0 +1,50 @@
using System.Globalization;
using treasurechest;
namespace treasurechestCLI {
namespace translations {
internal class GetLanguage{
internal static string language = CultureInfo.CurrentCulture.TwoLetterISOLanguageName;
}
public class Strings{
public string WELCOME;
public string HELP_TEXT;
public string EXIT;
public string MAIN_MENU_ENCRYPT;
public string MAIN_MENU_DECRYPT;
public string INVALID_OPTION;
public string MAIN_MENU_SELECT_INTEGER;
public Strings(){
switch (GetLanguage.language){
case "es":
WELCOME = treasurechest.Version.NAME + " - Protege tu valiosa información";
HELP_TEXT = "Ejecuta help para más opciones";
EXIT = "Salida";
MAIN_MENU_ENCRYPT = "Encriptar";
MAIN_MENU_DECRYPT = "Desencriptar";
INVALID_OPTION = "Opción inválida";
MAIN_MENU_SELECT_INTEGER = "Ingrese un número entero desde el menú";
break;
case "en":
default:
WELCOME = treasurechest.Version.NAME + " - Protect your treasured information";
HELP_TEXT = "Run with help for more options";
EXIT = "Exit";
MAIN_MENU_ENCRYPT = "Encrypt";
MAIN_MENU_DECRYPT = "Decrypt";
INVALID_OPTION = "Invalid option";
MAIN_MENU_SELECT_INTEGER = "Enter an integer from the menu";
break;
}
}
}
}
}

17
tests/doublekeyPrivateTest.cs
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@ -12,6 +12,23 @@ namespace DoubleKeyPrivateTests
{
}
[Test]
public void TestDoublePrivateKeyGetters()
{
byte[] signingKey = PublicKeyAuth.GenerateKeyPair().PrivateKey;
byte[] encryptionKey = PublicKeyBox.GenerateKeyPair().PrivateKey;
byte[] combinedKey = new byte[signingKey.Length + encryptionKey.Length];
Buffer.BlockCopy(signingKey, 0, combinedKey, 0, signingKey.Length);
Buffer.BlockCopy(encryptionKey, 0, combinedKey, signingKey.Length, encryptionKey.Length);
DoublePrivateKey combinedLoad = new chestcrypto.DoublePrivateKey(combinedKey);
Assert.AreEqual(combinedLoad.getEd25519PrivateKey(), signingKey);
Assert.AreEqual(combinedLoad.getCurve25519PrivateKey(), encryptionKey);
}
[Test]
public void TestDoublePrivateKeyThrowsOnBadLoad()
{

2
tests/keyring/deletePublic.cs
View File

@ -7,7 +7,7 @@ using keyring;
using chestcrypto;
using chestcrypto.exceptions;
namespace KeyRingTests
namespace KeyRingDeletePublicTests
{
public class Tests
{

6
treasurechest/chestcrypto/identity/ephemeralkey.cs
View File

@ -9,12 +9,8 @@ namespace chestcrypto{
private bool isPrivate;
private Identity identity;
public EphemeralKey(Identity user){
identity = user;
}
public EphemeralKey(Identity identity, byte[] key, int secondsToExpire){
}

4
treasurechest/chestcrypto/identity/identity.cs
View File

@ -6,10 +6,12 @@ namespace chestcrypto{
internal class Identity {
private DoublePrivateKey privateKey;
private DoublePublicKey publicKey;
private bool hasPrivate = false;
private List<EphemeralKey> ephemeralKeys = new List<EphemeralKey>();
public DoublePublicKey getDoublePublicKey(){return publicKey;}
public DoublePrivateKey getDoublePrivateKey(){return privateKey;}
public Identity(){}
@ -20,7 +22,7 @@ namespace chestcrypto{
this.publicKey = publicKey;
}
public Identity(DoublePrivateKey privateKey){
this.privateKey = privateKey;
}
public Identity(DoublePrivateKey privateKey, List<EphemeralKey> ephemeralKeys){

17
treasurechest/chestcrypto/keys/doublekey/private.cs
View File

@ -1,3 +1,5 @@
using Sodium;
namespace chestcrypto{
public class DoublePrivateKey{
@ -8,10 +10,23 @@ namespace chestcrypto{
private string signingPrivateKeyString;
private string encryptPrivateKeyString;
// Test DoubleKeyPrivateTests.Tests.TestDoublePrivateKeyGetters
public byte[] getCurve25519PrivateKey(){return encryptPrivateKey;}
// Test DoubleKeyPrivateTests.Tests.TestDoublePrivateKeyGetters
public byte[] getEd25519PrivateKey(){return signingPrivateKey;}
public byte[] getCurve25519PublicKey(){
return PublicKeyBox.GenerateKeyPair(getCurve25519PrivateKey()).PublicKey;
}
public byte[] getEd25519PublicKey(){
return PublicKeyAuth.GenerateKeyPair(getEd25519PrivateKey()).PublicKey;
}
// Test DoubleKeyPrivateTests.TestDoubleKeyLoad
public byte[] getRawDouble(){
return ByteCombiner.Combine(signingPrivateKey, encryptPrivateKey);
}
// Test DoubleKeyPrivateTests.TestDoubleKeyLoad
public DoublePrivateKey(byte[] sign, byte[] encrypt){
if (sign.Length != 64){
throw new exceptions.InvalidDoubleKeyException("Signing private key must be 64 bytes in length.");
@ -22,7 +37,7 @@ namespace chestcrypto{
signingPrivateKey = sign;
encryptPrivateKey = encrypt;
}
// Test DoubleKeyPrivateTests.TestDoubleKeyLoad
public DoublePrivateKey(byte[] combinedKey){
if (combinedKey.Length != 96){
throw new exceptions.InvalidDoubleKeyException("Invalid key length, must be 96 bytes in length");

28
treasurechest/keyring/keyring.cs
View File

@ -22,19 +22,13 @@ namespace keyring{
return success;
}
private int getIdentityListPosition(Identity iden){
int counter = 0;
bool success = false;
identities.ForEach(delegate(Identity ident)
{
if (ident.getDoublePublicKey().Equals(iden.getDoublePublicKey())){
success = true;
return;
internal void removeIdentity(Identity iden){identities.Remove(iden);}
internal Identity getIdentityInstance(DoublePublicKey key){
foreach (Identity iden in identities){
if (iden.getDoublePublicKey().Equals(key)){
return iden;
}
counter += 1;
});
if (success){
return counter;
}
throw new NoIdentityException();
}
@ -46,9 +40,6 @@ namespace keyring{
public int getIdentityCount(){return identities.Count;}
public int getIdentityInstance(DoublePublicKey){
}
public List<byte[]> getIdentityPublicKeys(){
List<byte[]> pubKeys = new List<byte[]>();
@ -61,7 +52,6 @@ namespace keyring{
public void addPublicKey(DoublePublicKey key){
// Create an Identity with a public key if it does not exist already
Identity newIdentity = new Identity(key);
if (identityExists(newIdentity)){
throw new DuplicateIdentityException("An identity with that public key already exists");
@ -71,8 +61,12 @@ namespace keyring{
}
public void removeIdentityByPubkey(DoublePublicKey key){
public void addPrivateKey(){
}
public void removeIdentityByPubkey(DoublePublicKey key){
removeIdentity(getIdentityInstance(key));
}
}