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Diffstat (limited to 'cmnext-cli/src/Commands/AuthnticationCommands.cs')
| -rw-r--r-- | cmnext-cli/src/Commands/AuthnticationCommands.cs | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/cmnext-cli/src/Commands/AuthnticationCommands.cs b/cmnext-cli/src/Commands/AuthnticationCommands.cs new file mode 100644 index 0000000..5e67594 --- /dev/null +++ b/cmnext-cli/src/Commands/AuthnticationCommands.cs @@ -0,0 +1,166 @@ +/* +* Copyright (c) 2024 Vaughn Nugent +* +* Package: CMNext.Cli +* File: Program.cs +* +* CMNext.Cli is free software: you can redistribute it and/or modify +* it under the terms of the GNU General Public License as published +* by the Free Software Foundation, either version 2 of the License, +* or (at your option) any later version. +* +* CMNext.Cli is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* General Public License for more details. +* +* You should have received a copy of the GNU General Public License +* along with CMNext.Cli. If not, see http://www.gnu.org/licenses/. +*/ + +using CMNext.Cli.Security; +using CMNext.Cli.Site; + +using System; +using System.Security.Authentication; +using System.Threading; +using System.Threading.Tasks; + +using Typin.Attributes; +using Typin.Console; +using Typin.Exceptions; + + +namespace CMNext.Cli.Commands +{ + public sealed class AuthnticationCommands + { + + [Command("auth", Description = "Manages your local authentication data")] + public sealed class AuthCommand : BaseCommand + { } + + [Command("auth login", Description = "Authenticates this client against your CMNext server")] + public sealed class AuthLoginCommand(SiteManager siteManager, VauthRunner vauth, ConsoleLogProvider logger) : BaseCommand + { + [CommandOption("stdin", 's', Description = "Reads the token from stdin instead of using vauth")] + public bool FromStdin { get; set; } + + [CommandOption("force", 'f', Description = "Forces a login even if you already have a valid authorization")] + public bool Force { get; set; } + + ///<inheritdoc/> + public override async ValueTask ExecuteAsync(IConsole console) + { + logger.SetVerbose(Verbose); + + //global cancel + CancellationToken cancellation = console.GetCancellationToken(); + + IPkiCredential token; + + //See if current auth is valid + if(await siteManager.HasValidAuth()) + { + if (!Force) + { + console.WithForegroundColor(ConsoleColor.Green, c => c.Output.WriteLine("You already have a valid authorization!")); + return; + } + } + + if (FromStdin) + { + console.Output.WriteLine("Please enter your PKI token:"); + + //Read the token in from stdin + string? otp = await console.Input.ReadLineAsync(cancellation); + + if (string.IsNullOrWhiteSpace(otp)) + { + throw new CommandException("You must enter a one time login token to continue"); + } + + token = new PkiToken(otp); + } + else + { + console.Output.WriteLine("Getting token from vauth"); + //Get the token from vauth + token = await vauth.GetOptTokenAsync(); + } + + + console.Output.WriteLine("Logging in..."); + + try + { + await siteManager.AuthenticateAsync(token); + console.WithForegroundColor(ConsoleColor.Green, c => c.Output.WriteLine("Login successful!")); + } + catch (AuthenticationException ae) + { + console.WithForegroundColor(ConsoleColor.Red, c => c.Output.WriteLine($"Authentication failed: {ae.Message}")); + } + finally + { + await siteManager.SaveStateAsync(); + } + } + + sealed record class PkiToken(string Token) : IPkiCredential + { + public string GetToken() => Token; + } + } + + [Command("auth logout", Description = "Destroys any local previous login state")] + public sealed class AuthLogoutCommand(SiteManager siteManager, ConsoleLogProvider logger) : BaseCommand + { + ///<inheritdoc/> + public override async ValueTask ExecuteAsync(IConsole console) + { + logger.SetVerbose(Verbose); + + console.Output.WriteLine("Logging out..."); + + try + { + //See if current auth is valid + await siteManager.LogoutAsync(); + console.WithForegroundColor(ConsoleColor.Green, c => c.Output.WriteLine("Logout successful!")); + } + finally + { + await siteManager.SaveStateAsync(); + } + } + + sealed record class PkiToken(string Token) : IPkiCredential + { + public string GetToken() => Token; + } + } + + [Command("auth status", Description = "Gets you client's current authorization status")] + public sealed class AuthStatusCommand(SiteManager siteManager) : BaseCommand + { + public override async ValueTask ExecuteAsync(IConsole console) + { + //global cancel + CancellationToken cancellation = console.GetCancellationToken(); + + console.Output.WriteLine("Checking login status..."); + + if (await siteManager.HasValidAuth()) + { + console.WithForegroundColor(ConsoleColor.Green, c => c.Output.WriteLine("You have a valid authorization")); + } + else + { + console.WithForegroundColor(ConsoleColor.Red, c => c.Output.WriteLine("You do not have a valid authorization")); + } + } + } + } +}
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