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added getpass for text encryption

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This commit is contained in:
Kevin Froman 2020-05-24 03:40:51 -05:00
parent 4bb9717891
commit a96285b3a4
7 changed files with 46 additions and 7 deletions
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1
cli/cli.csproj
View File

@ -7,7 +7,6 @@
<ItemGroup>
<PackageReference Include="CommandLineParser" Version="2.8.0" />
<PackageReference Include="ConsolePasswordMasker" Version="1.0.0" />
</ItemGroup>
<ItemGroup>

1
cli/translations/spanish.cs
View File

@ -19,6 +19,7 @@ namespace treasurechestCLI {
stringInst.ENCRYPT_MENU_USE_PASSPHRASE = "Usar frase de contraseña";
stringInst.ENCRYPT_MENU_USE_PUBKEY = "Usar clave pública";
stringInst.ENTER_MESSAGE_UNTIL_DONE = "Ingrese su mensaje y termine con -q en una nueva línea.";
stringInst.PASSPHRASE = "Frase de contraseña";
}
}

2
cli/translations/text.cs
View File

@ -21,6 +21,7 @@ namespace treasurechestCLI {
public string ENCRYPT_MENU_USE_PASSPHRASE;
public string ENCRYPT_MENU_USE_PUBKEY;
public string ENTER_MESSAGE_UNTIL_DONE;
public string PASSPHRASE;
public Strings(){
@ -44,6 +45,7 @@ namespace treasurechestCLI {
ENCRYPT_MENU_USE_PASSPHRASE = "Use passphrase";
ENCRYPT_MENU_USE_PUBKEY = "Use public key";
ENTER_MESSAGE_UNTIL_DONE = "Enter your message and finish with -q on a new line.";
PASSPHRASE = "Passphrase";
break;
}

21
cli/ui/getpass.cs Normal file
View File

@ -0,0 +1,21 @@
using System.IO;
using System;
namespace getpass{
public class GetPass{
private static StreamWriter standardOutput = new StreamWriter(Console.OpenStandardOutput());
public static string getPass(string message){
Console.Write(message + ": ");
Console.SetOut(StreamWriter.Null);
Console.SetError(StreamWriter.Null);
message = Console.ReadLine();
standardOutput.AutoFlush = true;
Console.SetOut(standardOutput);
Console.WriteLine();
return message;
}
}
}

15
cli/ui/interfaces/encrypt.cs
View File

@ -1,5 +1,7 @@
using System.IO;
using System;
using treasurechest.STDIOWrapper;
using getpass;
namespace treasurechestCLI{
@ -7,6 +9,9 @@ namespace treasurechestCLI{
public static void EncryptMessage(){
int choice = 0;
int counter = 1;
string message;
string passphrase;
translations.Strings strings = new translations.Strings();
string[] encryptMenuOptions =
@ -16,6 +21,7 @@ namespace treasurechestCLI{
strings.RETURN_TO_PREVIOUS_MENU
};
while(true){
counter = 1;
foreach(string option in encryptMenuOptions){
STDIO.O(counter.ToString() + ". " + option);
counter += 1;
@ -39,12 +45,17 @@ namespace treasurechestCLI{
choice = encryptMenuOptions.Length;
}
if (choice == 1){
GetMessage.getTypedMessage();
try {
message = GetMessage.getTypedMessage();
}
catch(System.NullReferenceException){
continue;
}
passphrase = GetPass.getPass(strings.PASSPHRASE);
}
else if (choice == encryptMenuOptions.Length){
break;
}
counter = 1;
}

5
cli/ui/interfaces/getmessage.cs
View File

@ -13,7 +13,12 @@ namespace treasurechestCLI{
string line = "";
STDIO.O(strings.ENTER_MESSAGE_UNTIL_DONE);
while (true){
try{
line = Console.ReadLine();
}
catch(System.ArgumentNullException){
line = "-q";
}
if (line.Equals("-q")){
break;
}

6
treasurechest/simplepack/pack.cs
View File

@ -1,5 +1,4 @@
using Base58Check;
using System;
namespace chestcrypto{
@ -10,14 +9,15 @@ namespace chestcrypto{
private const string header = "CHEST-MESSAGE";
private const string footer = "END-CHEST-MESSAGE.";
// Test simplepackTest.TestPackUnpackBytes
public static string pack(byte[] data){
return header + Base58CheckEncoding.Encode(data) + footer;
}
// Test simplepackTest.TestPackUnpackString
public static string pack(string data){
return pack(System.Text.Encoding.UTF8.GetBytes(data));
}
// Test simplepackTest.TestPackUnpackBytes
public static byte[] unpack(string checkedBase58String){
if (! checkedBase58String.Contains(header) | ! checkedBase58String.Contains(footer)){
throw new exceptions.InvalidSimplePackMessage("Message does not have valid header and footer");