10 | About
11 |
12 |
13 |
14 | @Body
15 |
16 | Server settings
8 | 9 | @if (ServerSettings != null) 10 | { 11 |
9 |
27 |
28 |
29 | @code {
30 | private bool collapseNavMenu = true;
31 |
32 | private string NavMenuCssClass => collapseNavMenu ? "collapse" : null;
33 |
34 | private void ToggleNavMenu()
35 | {
36 | collapseNavMenu = !collapseNavMenu;
37 | }
38 | }
39 |
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/.vscode/tasks.json:
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1 | {
2 | "version": "2.0.0",
3 | "tasks": [
4 | {
5 | "label": "build",
6 | "command": "dotnet",
7 | "type": "process",
8 | "args": [
9 | "build",
10 | "${workspaceFolder}/FxSshSftpServer/FxSshSftpServer.csproj",
11 | "/property:GenerateFullPaths=true",
12 | "/consoleloggerparameters:NoSummary"
13 | ],
14 | "problemMatcher": "$msCompile"
15 | },
16 | {
17 | "label": "publish",
18 | "command": "dotnet",
19 | "type": "process",
20 | "args": [
21 | "publish",
22 | "${workspaceFolder}/FxSshSftpServer/FxSshSftpServer.csproj",
23 | "/property:GenerateFullPaths=true",
24 | "/consoleloggerparameters:NoSummary"
25 | ],
26 | "problemMatcher": "$msCompile"
27 | },
28 | {
29 | "label": "watch",
30 | "command": "dotnet",
31 | "type": "process",
32 | "args": [
33 | "watch",
34 | "run",
35 | "--project",
36 | "${workspaceFolder}/FxSshSftpServer/FxSshSftpServer.csproj"
37 | ],
38 | "problemMatcher": "$msCompile"
39 | }
40 | ]
41 | }
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/ServerConsoleApp/Program.cs:
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1 | using FxSsh.SshServerModule;
2 | using Microsoft.Extensions.DependencyInjection;
3 | using Microsoft.Extensions.Hosting;
4 | using Serilog;
5 | using Serilog.Events;
6 | using SshServer.Filesystem.LocalDisk;
7 | using SshServer.Interfaces;
8 | using System.Threading.Tasks;
9 |
10 | Log.Logger = new LoggerConfiguration()
11 | .MinimumLevel.Override("Microsoft", LogEventLevel.Warning)
12 | .MinimumLevel.Override("System", LogEventLevel.Warning)
13 | .Enrich.FromLogContext()
14 | .WriteTo.File("log.txt", rollingInterval: RollingInterval.Day)
15 | //.Enrich.WithExceptionDetails(new DestructuringOptionsBuilder()
16 | //.WithDefaultDestructurers()
17 | //.WithDestructurers(new[] { new DbUpdateExceptionDestructurer() }))
18 | .CreateLogger();
19 |
20 |
21 | await new HostBuilder()
22 | .ConfigureServices((hostContext, services) =>
23 | {
24 | services.AddLogging();
25 | Log.Information("Starting host service");
26 | services.AddLogging(configure =>
27 | {
28 | configure.AddSerilog(Log.Logger);
29 | });
30 | services.AddSingleton
24 |
25 | An error has occurred. This application may no longer respond until reloaded.
26 |
27 |
28 | An unhandled exception has occurred. See browser dev tools for details.
29 |
30 | Reload
31 | 🗙
32 |
33 |
34 |
35 |
36 |
37 |
38 |
39 |
40 |
41 |
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/FxSshSftpServer/Shared/MainLayout.razor.css:
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1 | .page {
2 | position: relative;
3 | display: flex;
4 | flex-direction: column;
5 | }
6 |
7 | .main {
8 | flex: 1;
9 | }
10 |
11 | .sidebar {
12 | background-image: linear-gradient(180deg, rgb(5, 39, 103) 0%, #3a0647 70%);
13 | }
14 |
15 | .top-row {
16 | background-color: #f7f7f7;
17 | border-bottom: 1px solid #d6d5d5;
18 | justify-content: flex-end;
19 | height: 3.5rem;
20 | display: flex;
21 | align-items: center;
22 | }
23 |
24 | .top-row ::deep a, .top-row .btn-link {
25 | white-space: nowrap;
26 | margin-left: 1.5rem;
27 | }
28 |
29 | .top-row a:first-child {
30 | overflow: hidden;
31 | text-overflow: ellipsis;
32 | }
33 |
34 | @media (max-width: 640.98px) {
35 | .top-row:not(.auth) {
36 | display: none;
37 | }
38 |
39 | .top-row.auth {
40 | justify-content: space-between;
41 | }
42 |
43 | .top-row a, .top-row .btn-link {
44 | margin-left: 0;
45 | }
46 | }
47 |
48 | @media (min-width: 641px) {
49 | .page {
50 | flex-direction: row;
51 | }
52 |
53 | .sidebar {
54 | width: 250px;
55 | height: 100vh;
56 | position: sticky;
57 | top: 0;
58 | }
59 |
60 | .top-row {
61 | position: sticky;
62 | top: 0;
63 | z-index: 1;
64 | }
65 |
66 | .main > div {
67 | padding-left: 2rem !important;
68 | padding-right: 1.5rem !important;
69 | }
70 | }
71 |
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/TestClient/Program.cs:
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1 | using Renci.SshNet;
2 | using System;
3 | using System.Net;
4 |
5 | namespace TestClient
6 | {
7 | internal class Program
8 | {
9 | private static void Main(string[] args)
10 | {
11 | var testUsername = "test_person";
12 | var testPassword = "1234";
13 |
14 |
15 | var connInfo = new ConnectionInfo(IPAddress.Loopback.ToString(), 22, testUsername,
16 | new AuthenticationMethod[]
17 | {
18 | // Password auth
19 | new PasswordAuthenticationMethod(testUsername, testPassword)
20 | }
21 | );
22 |
23 | using var sftpclient = new SftpClient(connInfo);
24 | sftpclient.Connect();
25 | sftpclient.ListDirectory("/");
26 | sftpclient.Disconnect();
27 |
28 | //using (var sshClient = new SshClient(connInfo))
29 | //{
30 | // sshClient.Connect();
31 |
32 |
33 | // var commands = new[] { "info", "hello", "rm -rf /" };
34 | // foreach (var cmd in commands)
35 | // {
36 | // using (var sshCmd = sshClient.CreateCommand(cmd))
37 | // {
38 | // sshCmd.Execute();
39 | // var result = sshCmd.Result;
40 | // Console.Write($"exec: {cmd}, result: {result}");
41 | // }
42 | // }
43 | //}
44 | Console.ReadLine();
45 | }
46 | }
47 | }
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/FxSsh/KeyUtils.cs:
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1 | using FxSsh.Algorithms;
2 | using System;
3 | using System.Diagnostics.Contracts;
4 | using System.Security.Cryptography;
5 |
6 | namespace FxSsh
7 | {
8 | public static class KeyUtils
9 | {
10 | public static string GetFingerprint(string sshkey)
11 | {
12 | Contract.Requires(sshkey != null);
13 |
14 | using (var md5 = new MD5CryptoServiceProvider())
15 | {
16 | var bytes = Convert.FromBase64String(sshkey);
17 | bytes = md5.ComputeHash(bytes);
18 | return BitConverter.ToString(bytes).Replace('-', ':');
19 | }
20 | }
21 |
22 | private static PublicKeyAlgorithm GetKeyAlgorithm(string type)
23 | {
24 | Contract.Requires(type != null);
25 |
26 | switch (type)
27 | {
28 | case "ssh-rsa":
29 | return new RsaKey();
30 |
31 | case "ssh-dss":
32 | return new DssKey();
33 |
34 | default:
35 | throw new ArgumentOutOfRangeException("type");
36 | }
37 | }
38 |
39 | public static string GeneratePrivateKey(string type)
40 | {
41 | Contract.Requires(type != null);
42 |
43 | var alg = GetKeyAlgorithm(type);
44 | var bytes = alg.ExportKey();
45 | return Convert.ToBase64String(bytes);
46 | }
47 |
48 | public static string[] SupportedAlgorithms
49 | {
50 | get { return new string[] { "ssh-rsa", "ssh-dss" }; }
51 | }
52 | }
53 | }
54 |
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/FxSsh/Messages/DisconnectMessage.cs:
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1 | using System.Diagnostics.Contracts;
2 | using System.Text;
3 |
4 | namespace FxSsh.Messages
5 | {
6 | [Message("SSH_MSG_DISCONNECT", MessageNumber)]
7 | public class DisconnectMessage : Message
8 | {
9 | private const byte MessageNumber = 1;
10 |
11 | public DisconnectMessage()
12 | {
13 | }
14 |
15 | public DisconnectMessage(DisconnectReason reasonCode, string description = "", string language = "en")
16 | {
17 | Contract.Requires(description != null);
18 | Contract.Requires(language != null);
19 |
20 | ReasonCode = reasonCode;
21 | Description = description;
22 | Language = language;
23 | }
24 |
25 | public DisconnectReason ReasonCode { get; private set; }
26 | public string Description { get; private set; }
27 | public string Language { get; private set; }
28 |
29 | public override byte MessageType { get { return MessageNumber; } }
30 |
31 | protected override void OnLoad(SshDataWorker reader)
32 | {
33 | ReasonCode = (DisconnectReason)reader.ReadUInt32();
34 | Description = reader.ReadString(Encoding.UTF8);
35 | if (reader.DataAvailable >= 4)
36 | Language = reader.ReadString(Encoding.UTF8);
37 | }
38 |
39 | protected override void OnGetPacket(SshDataWorker writer)
40 | {
41 | writer.Write((uint)ReasonCode);
42 | writer.Write(Description, Encoding.UTF8);
43 | writer.Write(Language ?? "en", Encoding.UTF8);
44 | }
45 | }
46 | }
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/FxSshSftpServer/Pages/Error.cshtml:
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1 | @page
2 | @model FxSshSftpServer.Pages.ErrorModel
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
17 |
40 |
41 |
42 |
43 |
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/FxSsh/DynamicInvoker.cs:
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1 | using FxSsh.Messages;
2 | using System;
3 | using System.Collections.Generic;
4 | using System.Linq.Expressions;
5 | using System.Reflection;
6 |
7 | namespace FxSsh
8 | {
9 | public static class DynamicInvoker
10 | {
11 | static Dictionary
18 |
39 | Error.
19 |An error occurred while processing your request.
20 | 21 | @if (Model.ShowRequestId) 22 | { 23 |
24 | Request ID: @Model.RequestId
25 |
Development Mode
29 |30 | Swapping to the Development environment displays detailed information about the error that occurred. 31 |
32 |33 | The Development environment shouldn't be enabled for deployed applications. 34 | It can result in displaying sensitive information from exceptions to end users. 35 | For local debugging, enable the Development environment by setting the ASPNETCORE_ENVIRONMENT environment variable to Development 36 | and restarting the app. 37 |
38 |
30 | ```
31 |
32 | #### Using Open Iconic's SVG Sprite
33 |
34 | Open Iconic also comes in a SVG sprite which allows you to display all the icons in the set with a single request. It's like an icon font, without being a hack.
35 |
36 | Adding an icon from an SVG sprite is a little different than what you're used to, but it's still a piece of cake. *Tip: To make your icons easily style able, we suggest adding a general class to the* `