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<%@ Page language="c#" Codebehind="GnuPG.aspx.cs" AutoEventWireup="false" Inherits="Emmanuel.Cryptography.GnuPG.GnuPG" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<html>
<head>
<title>GnuPG</title>
<meta content="Microsoft Visual Studio 7.0" name=GENERATOR>
<meta content=C# name=CODE_LANGUAGE>
<meta content=JavaScript name=vs_defaultClientScript>
<meta content=http://schemas.microsoft.com/intellisense/ie5 name=vs_targetSchema>
</head>
<body>
<form id=GnuPG method=post runat="server">
<h2>GnuPGWrapper</h2>
<p>This page is sample use of GnuPGWrapper, a wrapper class
for GNU Privacy Guard (GnuPG). It executes the command line program (<code>gpg.exe</code>)
in
an different process, redirects standard input (<code>stdin</code>), standard
output (<code>stdout</code>)
and standard error (<code>stderr</code>) streams, and monitors the streams to
fetch the
results of the encryption/signing operation. </p>
<p>Please note that you must have INSTALLED GnuPG AND
generated/imported the appropriate keys before using this class. </p>
<h2>PGP Form</h2>
<p>Please fill in the form below a press one of the action buttons to test the
GnuPGWrapper.</p>
<table border=0>
<tr valign=top>
<td><asp:label id=Label1 runat="server" font-bold="True">Input Message: </asp:label></td>
<td><asp:textbox id=MessageTextBox runat="server" textmode="MultiLine" columns="80" rows="5">This is a test message.</asp:textbox></td></tr>
<tr>
<td><asp:label id=Label2 runat="server" font-bold="True">From:</asp:label></td>
<td><asp:textbox id=FromTextBox runat="server" width="243px"></asp:textbox></td></tr>
<tr>
<td><asp:label id=Label3 runat="server" font-bold="True">To:</asp:label></td>
<td><asp:textbox id=ToTextBox runat="server" width="244px"></asp:textbox></td></tr>
<tr><td colspan=2> </td></tr>
<tr>
<td colspan=2>
<table>
<tr>
<td><asp:button id=CryptAndSignButton runat="server" text="Encrypt and Sign"></asp:button></td>
<td><asp:button id="CryptButton" runat="server" text="Encrypt"></asp:button></td>
<td><asp:button id="DecryptButton" runat="server" text="Decrypt"></asp:button></td>
<td><asp:button id="SignButton" runat="server" text="Sign"></asp:button></td>
<td><asp:button id="VerifyButton" runat="server" text="Verify"></asp:button></td>
</tr>
</table>
</td>
</tr>
<tr>
<td colspan=2><asp:label id=ErrorMessage runat="server" visible="False" forecolor="Red">ERROR!</asp:label></td></tr>
<tr><td colspan=2> </td></tr>
<tr>
<td><asp:label id=Label4 runat="server" font-bold="True">Output Message: </asp:label></td>
<td><asp:textbox id=OutputTextBox runat="server" visible="False" textmode="MultiLine" columns="80" rows="10"></asp:textbox></td>
</tr>
<tr>
<td><asp:label id="Label5" runat="server" font-bold="True">Exit Code: </asp:label></td>
<td><asp:label id="ExitCodeLabel" runat="server"></asp:label></td>
</tr>
</table>
<h2>Low-Level Design</h2>
<p>For more details about the implementation, please refer to the <a href="CodeCommentReport/GnuPGDotNet/GnuPGDotNet.HTM">
GnuPG .NET Low Level Design</a>.</p>
<h2>About GnuPG</h2>
<p>GnuPG stands for GNU Privacy Guard and is GNU's tool for
secure communication and data storage. It can be used to encrypt data and to
create digital signatures. It includes an advanced key management facility and
is compliant with the proposed OpenPGP Internet standard as described in RFC
2440. As such, GnuPG is a complete and free replacement for PGP. </p>
<p>This class has been developed and tested with GnuPG
v1.2.0 (MingW32) </p>
<p>You can check the <a href="gpg.txt" target="_blank">command line manual page for
gpg.exe</a></p>
<p>
For more about GNU, please refer to <a href="http://www.gnu.org" target="_blank">http://www.gnu.org</a><br>
For more about GnuPG, please refer to <a href="http://www.gnupg.org" target="_blank">
http://www.gnupg.org</a><br>
For more about OpenPGP (RFC 2440), please refer to <a href="http://www.gnupg.org/rfc2440.html" target="_blank">
http://www.gnupg.org/rfc2440.html</a><br></p>
</form>
</body>
</html>
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Fell into computer software at the age of 11, founder of 3 startups, and now manager of an independent software vendor (ISV) labelled proSDK (www.prosdk.com)... And still a freeware writer and technical article author!
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