2 // System.ComponentModel.Win32Exception.cs
5 // Dick Porter (dick@ximian.com)
7 // (C) 2002 Ximian, Inc. http://www.ximian.com
8 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
10 // Permission is hereby granted, free of charge, to any person obtaining
11 // a copy of this software and associated documentation files (the
12 // "Software"), to deal in the Software without restriction, including
13 // without limitation the rights to use, copy, modify, merge, publish,
14 // distribute, sublicense, and/or sell copies of the Software, and to
15 // permit persons to whom the Software is furnished to do so, subject to
16 // the following conditions:
18 // The above copyright notice and this permission notice shall be
19 // included in all copies or substantial portions of the Software.
21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
30 using System.Security;
31 using System.Security.Permissions;
32 using System.Runtime.InteropServices;
33 using System.Runtime.Serialization;
34 using System.Collections;
35 using System.Globalization;
37 namespace System.ComponentModel
39 [Serializable, SuppressUnmanagedCodeSecurity]
40 public class Win32Exception : ExternalException
42 private int native_error_code;
44 // [SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
46 [MonoNotSupported("")]
48 public Win32Exception ()
49 : base (W32ErrorMessage (Marshal.GetLastWin32Error ()))
51 native_error_code = Marshal.GetLastWin32Error ();
54 // [SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
55 public Win32Exception (int error)
56 : base (W32ErrorMessage (error))
58 native_error_code = error;
61 // [SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
62 public Win32Exception (int error, string message)
65 native_error_code = error;
68 [SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
70 [MonoNotSupported ("")]
72 public Win32Exception (string message)
75 native_error_code = Marshal.GetLastWin32Error ();
79 [MonoNotSupported ("")]
81 [SecurityPermission (SecurityAction.LinkDemand, UnmanagedCode = true)]
82 public Win32Exception (string message, Exception innerException)
83 : base (message, innerException)
85 native_error_code = Marshal.GetLastWin32Error ();
88 protected Win32Exception(SerializationInfo info,
89 StreamingContext context)
90 : base (info, context) {
92 native_error_code = info.GetInt32 ("NativeErrorCode");
95 public int NativeErrorCode {
97 return(native_error_code);
101 [SecurityPermission (SecurityAction.Demand, SerializationFormatter = true)]
102 public override void GetObjectData(SerializationInfo info, StreamingContext context)
105 throw new ArgumentNullException ("info");
107 info.AddValue ("NativeErrorCode", native_error_code);
108 base.GetObjectData (info, context);
111 static string W32ErrorMessage (int error_code)
115 switch (error_code) {
117 message = Locale.GetText ("Cannot find the specified file");
120 message = Locale.GetText ("Cannot find the specified file");
123 message = Locale.GetText ("Operation not supported");
126 message = Locale.GetText ("Is a directory");
129 message = Locale.GetText ("interrupted");
132 message = Locale.GetText ("Access denied");
135 message = Locale.GetText ("Invalid arguments");
138 message = Locale.GetText ("Too many open files");
141 message = Locale.GetText ("Operation on non-blocking socket would block");
144 message = Locale.GetText ("Operation in progress");
147 message = Locale.GetText ("The descriptor is not a socket");
150 message = Locale.GetText ("Message too long");
153 message = Locale.GetText ("Protocol option not supported");
156 message = Locale.GetText ("Protocol not supported");
159 message = Locale.GetText ("Socket not supported");
162 message = Locale.GetText ("Operation not supported");
165 message = Locale.GetText ("An address incompatible with the requested protocol was used");
168 message = Locale.GetText ("Address already in use");
171 message = Locale.GetText ("The requested address is not valid in this context");
174 message = Locale.GetText ("Network subsystem is down");
177 message = Locale.GetText ("Network is unreachable");
180 message = Locale.GetText ("Connection broken, keep-alive detected a problem");
183 message = Locale.GetText ("An established connection was aborted in your host machine.");
186 message = Locale.GetText ("Connection reset by peer");
189 message = Locale.GetText ("Not enough buffer space is available");
192 message = Locale.GetText ("Socket is already connected");
195 message = Locale.GetText ("The socket is not connected");
198 message = Locale.GetText ("The socket has been shut down");
201 message = Locale.GetText ("Connection timed out");
204 message = Locale.GetText ("Connection refused");
207 message = Locale.GetText ("No route to host");
210 message = Locale.GetText ("Winsock not initialized");
213 message = Locale.GetText ("System call failed");
216 message = Locale.GetText ("No such host is known");
219 message = Locale.GetText ("A temporary error occurred on an " +
220 "authoritative name server. Try again later.");
223 message = Locale.GetText ("Some sort of w32 error occurred: ") + error_code;