diff --git a/src/Renci.SshNet/Channels/IChannel.cs b/src/Renci.SshNet/Channels/IChannel.cs
index 005a8754c..ca35f7104 100644
--- a/src/Renci.SshNet/Channels/IChannel.cs
+++ b/src/Renci.SshNet/Channels/IChannel.cs
@@ -7,7 +7,7 @@ namespace Renci.SshNet.Channels
     /// <summary>
     /// Represents SSH channel.
     /// </summary>
-    internal interface IChannel : IDisposable
+    public interface IChannel : IDisposable
     {
         /// <summary>
         /// Occurs when <see cref="ChannelDataMessage"/> is received.
diff --git a/src/Renci.SshNet/Channels/IChannelDirectTcpip.cs b/src/Renci.SshNet/Channels/IChannelDirectTcpip.cs
index 6f50e778a..f78c000fb 100644
--- a/src/Renci.SshNet/Channels/IChannelDirectTcpip.cs
+++ b/src/Renci.SshNet/Channels/IChannelDirectTcpip.cs
@@ -7,7 +7,7 @@ namespace Renci.SshNet.Channels
     /// <summary>
     /// A "direct-tcpip" SSH channel.
     /// </summary>
-    internal interface IChannelDirectTcpip : IDisposable
+    public interface IChannelDirectTcpip : IDisposable
     {
         /// <summary>
         /// Occurs when an exception is thrown while processing channel messages.
diff --git a/src/Renci.SshNet/Channels/IChannelForwardedTcpip.cs b/src/Renci.SshNet/Channels/IChannelForwardedTcpip.cs
index 7bc165a8d..1bba43e3d 100644
--- a/src/Renci.SshNet/Channels/IChannelForwardedTcpip.cs
+++ b/src/Renci.SshNet/Channels/IChannelForwardedTcpip.cs
@@ -7,7 +7,7 @@ namespace Renci.SshNet.Channels
     /// <summary>
     /// A "forwarded-tcpip" SSH channel.
     /// </summary>
-    internal interface IChannelForwardedTcpip : IDisposable
+    public interface IChannelForwardedTcpip : IDisposable
     {
         /// <summary>
         /// Occurs when an exception is thrown while processing channel messages.
diff --git a/src/Renci.SshNet/Channels/IChannelSession.cs b/src/Renci.SshNet/Channels/IChannelSession.cs
index 1599ce22c..d9a478b71 100644
--- a/src/Renci.SshNet/Channels/IChannelSession.cs
+++ b/src/Renci.SshNet/Channels/IChannelSession.cs
@@ -6,7 +6,7 @@ namespace Renci.SshNet.Channels
     /// <summary>
     /// Session SSH channel.
     /// </summary>
-    internal interface IChannelSession : IChannel
+    public interface IChannelSession : IChannel
     {
         /// <summary>
         /// Opens the channel.
diff --git a/src/Renci.SshNet/Common/ChannelDataEventArgs.cs b/src/Renci.SshNet/Common/ChannelDataEventArgs.cs
index 6b47eb6ed..073d830f9 100644
--- a/src/Renci.SshNet/Common/ChannelDataEventArgs.cs
+++ b/src/Renci.SshNet/Common/ChannelDataEventArgs.cs
@@ -3,7 +3,7 @@
     /// <summary>
     /// Provides data for <see cref="Renci.SshNet.Channels.Channel.DataReceived"/> event.
     /// </summary>
-    internal class ChannelDataEventArgs : ChannelEventArgs
+    public class ChannelDataEventArgs : ChannelEventArgs
     {
         /// <summary>
         /// Gets channel data.
diff --git a/src/Renci.SshNet/Common/ChannelEventArgs.cs b/src/Renci.SshNet/Common/ChannelEventArgs.cs
index a8e4549ce..4be8f3ad6 100644
--- a/src/Renci.SshNet/Common/ChannelEventArgs.cs
+++ b/src/Renci.SshNet/Common/ChannelEventArgs.cs
@@ -5,7 +5,7 @@ namespace Renci.SshNet.Common
     /// <summary>
     /// Base class for all channel related events.
     /// </summary>
-    internal class ChannelEventArgs : EventArgs
+    public class ChannelEventArgs : EventArgs
     {
         /// <summary>
         /// Gets the channel number.
diff --git a/src/Renci.SshNet/Common/ChannelExtendedDataEventArgs.cs b/src/Renci.SshNet/Common/ChannelExtendedDataEventArgs.cs
index 9098d6b1b..4d852dc8a 100644
--- a/src/Renci.SshNet/Common/ChannelExtendedDataEventArgs.cs
+++ b/src/Renci.SshNet/Common/ChannelExtendedDataEventArgs.cs
@@ -3,7 +3,7 @@
     /// <summary>
     /// Provides data for <see cref="Renci.SshNet.Channels.Channel.ExtendedDataReceived"/> events.
     /// </summary>
-    internal class ChannelExtendedDataEventArgs : ChannelDataEventArgs
+    public class ChannelExtendedDataEventArgs : ChannelDataEventArgs
     {
         /// <summary>
         /// Initializes a new instance of the <see cref="ChannelExtendedDataEventArgs"/> class.
diff --git a/src/Renci.SshNet/Common/ChannelRequestEventArgs.cs b/src/Renci.SshNet/Common/ChannelRequestEventArgs.cs
index 0de905a83..4f8c901b1 100644
--- a/src/Renci.SshNet/Common/ChannelRequestEventArgs.cs
+++ b/src/Renci.SshNet/Common/ChannelRequestEventArgs.cs
@@ -6,7 +6,7 @@ namespace Renci.SshNet.Common
     /// <summary>
     /// Provides data for <see cref="Renci.SshNet.Channels.Channel.RequestReceived"/> event.
     /// </summary>
-    internal class ChannelRequestEventArgs : EventArgs
+    public class ChannelRequestEventArgs : EventArgs
     {
         /// <summary>
         /// Gets request information.
diff --git a/src/Renci.SshNet/IConnectionInfo.cs b/src/Renci.SshNet/IConnectionInfo.cs
index 22abefda2..79fda23c8 100644
--- a/src/Renci.SshNet/IConnectionInfo.cs
+++ b/src/Renci.SshNet/IConnectionInfo.cs
@@ -38,7 +38,7 @@ internal interface IConnectionInfoInternal : IConnectionInfo
     /// <summary>
     /// Represents remote connection information.
     /// </summary>
-    internal interface IConnectionInfo
+    public interface IConnectionInfo
     {
         /// <summary>
         /// Gets or sets the timeout to used when waiting for a server to acknowledge closing a channel.
diff --git a/src/Renci.SshNet/ISession.cs b/src/Renci.SshNet/ISession.cs
index cd950da52..89aeaa357 100644
--- a/src/Renci.SshNet/ISession.cs
+++ b/src/Renci.SshNet/ISession.cs
@@ -12,7 +12,7 @@ namespace Renci.SshNet
     /// <summary>
     /// Provides functionality to connect and interact with SSH server.
     /// </summary>
-    internal interface ISession : IDisposable
+    public interface ISession : IDisposable
     {
         /// <summary>
         /// Gets or sets the connection info.
diff --git a/src/Renci.SshNet/Messages/Authentication/PublicKeyMessage.cs b/src/Renci.SshNet/Messages/Authentication/PublicKeyMessage.cs
index 9658a2e05..91888e052 100644
--- a/src/Renci.SshNet/Messages/Authentication/PublicKeyMessage.cs
+++ b/src/Renci.SshNet/Messages/Authentication/PublicKeyMessage.cs
@@ -4,7 +4,7 @@
     /// Represents SSH_MSG_USERAUTH_PK_OK message.
     /// </summary>
     [Message("SSH_MSG_USERAUTH_PK_OK", 60)]
-    internal class PublicKeyMessage : Message
+    public class PublicKeyMessage : Message
     {
         /// <summary>
         /// Gets the name of the public key algorithm as ASCII encoded byte array.
diff --git a/src/Renci.SshNet/PrivateKeyAuthenticationMethod.cs b/src/Renci.SshNet/PrivateKeyAuthenticationMethod.cs
index 93ebbe19d..0994fc539 100644
--- a/src/Renci.SshNet/PrivateKeyAuthenticationMethod.cs
+++ b/src/Renci.SshNet/PrivateKeyAuthenticationMethod.cs
@@ -141,7 +141,12 @@ private void Session_UserAuthenticationFailureReceived(object sender, MessageEve
             _authenticationCompleted.Set();
         }
 
-        private void Session_UserAuthenticationPublicKeyReceived(object sender, MessageEventArgs<PublicKeyMessage> e)
+        /// <summary>
+        /// Public Key Received Event Handler
+        /// </summary>
+        /// <param name="sender">Event sender</param>
+        /// <param name="e">Public Key Message</param>
+        public void Session_UserAuthenticationPublicKeyReceived(object sender, MessageEventArgs<PublicKeyMessage> e)
         {
             _isSignatureRequired = true;
             _authenticationCompleted.Set();
diff --git a/src/Renci.SshNet/Session.cs b/src/Renci.SshNet/Session.cs
index 0748b8dac..0db5ab212 100644
--- a/src/Renci.SshNet/Session.cs
+++ b/src/Renci.SshNet/Session.cs
@@ -377,7 +377,7 @@ public Message ClientInitMessage
         /// <summary>
         /// Occurs when <see cref="PublicKeyMessage"/> message is received from the server.
         /// </summary>
-        internal event EventHandler<MessageEventArgs<PublicKeyMessage>> UserAuthenticationPublicKeyReceived;
+        public event EventHandler<MessageEventArgs<PublicKeyMessage>> UserAuthenticationPublicKeyReceived;
 
         /// <summary>
         /// Occurs when <see cref="KeyExchangeDhGroupExchangeGroup"/> message is received from the server.
@@ -449,12 +449,12 @@ public Message ClientInitMessage
         /// <summary>
         /// Occurs when <see cref="FailureMessage"/> message received
         /// </summary>
-        internal event EventHandler<MessageEventArgs<FailureMessage>> UserAuthenticationFailureReceived;
+        public event EventHandler<MessageEventArgs<FailureMessage>> UserAuthenticationFailureReceived;
 
         /// <summary>
         /// Occurs when <see cref="SuccessMessage"/> message received
         /// </summary>
-        internal event EventHandler<MessageEventArgs<SuccessMessage>> UserAuthenticationSuccessReceived;
+        public event EventHandler<MessageEventArgs<SuccessMessage>> UserAuthenticationSuccessReceived;
 
         /// <summary>
         /// Occurs when <see cref="GlobalRequestMessage"/> message received
@@ -849,7 +849,7 @@ private WaitResult TryWait(WaitHandle waitHandle, TimeSpan timeout, out Exceptio
         /// <exception cref="SshConnectionException">A received package was invalid or failed the message integrity check.</exception>
         /// <exception cref="SshOperationTimeoutException">None of the handles are signaled in time and the session is not disconnecting.</exception>
         /// <exception cref="SocketException">A socket error was signaled while receiving messages from the server.</exception>
-        internal void WaitOnHandle(WaitHandle waitHandle, TimeSpan timeout)
+        public void WaitOnHandle(WaitHandle waitHandle, TimeSpan timeout)
         {
             if (waitHandle == null)
                 throw new ArgumentNullException("waitHandle");
@@ -889,7 +889,7 @@ internal void WaitOnHandle(WaitHandle waitHandle, TimeSpan timeout)
         /// <exception cref="SshConnectionException">The client is not connected.</exception>
         /// <exception cref="SshOperationTimeoutException">The operation timed out.</exception>
         /// <exception cref="InvalidOperationException">The size of the packet exceeds the maximum size defined by the protocol.</exception>
-        internal void SendMessage(Message message)
+        public void SendMessage(Message message)
         {
             if (!_socket.CanWrite())
                 throw new SshConnectionException("Client not connected.");
@@ -2145,7 +2145,7 @@ bool ISession.TrySendMessage(Message message)
     /// <summary>
     /// Represents the result of a wait operations.
     /// </summary>
-    internal enum WaitResult
+    public enum WaitResult
     {
         /// <summary>
         /// The <see cref="WaitHandle"/> was signaled within the specified interval.