| | | 1 | | namespace Renci.SshNet.Messages.Authentication |
| | | 2 | | { |
| | | 3 | | /// <summary> |
| | | 4 | | /// Represents "password" SSH_MSG_USERAUTH_REQUEST message. |
| | | 5 | | /// </summary> |
| | | 6 | | internal sealed class RequestMessagePassword : RequestMessage |
| | | 7 | | { |
| | | 8 | | /// <summary> |
| | | 9 | | /// Gets authentication password. |
| | | 10 | | /// </summary> |
| | 2534 | 11 | | public byte[] Password { get; private set; } |
| | | 12 | | |
| | | 13 | | /// <summary> |
| | | 14 | | /// Gets new authentication password. |
| | | 15 | | /// </summary> |
| | 1584 | 16 | | public byte[] NewPassword { get; private set; } |
| | | 17 | | |
| | | 18 | | /// <summary> |
| | | 19 | | /// Gets the size of the message in bytes. |
| | | 20 | | /// </summary> |
| | | 21 | | /// <value> |
| | | 22 | | /// The size of the messages in bytes. |
| | | 23 | | /// </value> |
| | | 24 | | protected override int BufferCapacity |
| | | 25 | | { |
| | | 26 | | get |
| | 528 | 27 | | { |
| | 528 | 28 | | var capacity = base.BufferCapacity; |
| | 528 | 29 | | capacity += 1; // NewPassword flag |
| | 528 | 30 | | capacity += 4; // Password length |
| | 528 | 31 | | capacity += Password.Length; // Password |
| | | 32 | | |
| | 528 | 33 | | if (NewPassword != null) |
| | 0 | 34 | | { |
| | 0 | 35 | | capacity += 4; // NewPassword length |
| | 0 | 36 | | capacity += NewPassword.Length; // NewPassword |
| | 0 | 37 | | } |
| | | 38 | | |
| | 528 | 39 | | return capacity; |
| | 528 | 40 | | } |
| | | 41 | | } |
| | | 42 | | |
| | | 43 | | /// <summary> |
| | | 44 | | /// Initializes a new instance of the <see cref="RequestMessagePassword"/> class. |
| | | 45 | | /// </summary> |
| | | 46 | | /// <param name="serviceName">Name of the service.</param> |
| | | 47 | | /// <param name="username">Authentication username.</param> |
| | | 48 | | /// <param name="password">Authentication password.</param> |
| | | 49 | | public RequestMessagePassword(ServiceName serviceName, string username, byte[] password) |
| | 1478 | 50 | | : base(serviceName, username, "password") |
| | 1478 | 51 | | { |
| | 1478 | 52 | | Password = password; |
| | 1478 | 53 | | } |
| | | 54 | | |
| | | 55 | | /// <summary> |
| | | 56 | | /// Initializes a new instance of the <see cref="RequestMessagePassword"/> class. |
| | | 57 | | /// </summary> |
| | | 58 | | /// <param name="serviceName">Name of the service.</param> |
| | | 59 | | /// <param name="username">Authentication username.</param> |
| | | 60 | | /// <param name="password">Authentication password.</param> |
| | | 61 | | /// <param name="newPassword">New authentication password.</param> |
| | | 62 | | public RequestMessagePassword(ServiceName serviceName, string username, byte[] password, byte[] newPassword) |
| | 0 | 63 | | : this(serviceName, username, password) |
| | 0 | 64 | | { |
| | 0 | 65 | | NewPassword = newPassword; |
| | 0 | 66 | | } |
| | | 67 | | |
| | | 68 | | /// <summary> |
| | | 69 | | /// Called when type specific data need to be saved. |
| | | 70 | | /// </summary> |
| | | 71 | | protected override void SaveData() |
| | 528 | 72 | | { |
| | 528 | 73 | | base.SaveData(); |
| | | 74 | | |
| | 528 | 75 | | Write(NewPassword != null); |
| | 528 | 76 | | WriteBinaryString(Password); |
| | 528 | 77 | | if (NewPassword != null) |
| | 0 | 78 | | { |
| | 0 | 79 | | WriteBinaryString(NewPassword); |
| | 0 | 80 | | } |
| | 528 | 81 | | } |
| | | 82 | | } |
| | | 83 | | } |