Question

我正在使用gpg加密解密，它在我的本地系统上工作正常（在VS2015上运行）但是当我将它托管到服务器/或尝试从本地IIS运行它时它失败了。它不会提示任何运行时错误，但不要创建解密文件。这是命令：

gpg --local-user XXXXXT21XXX --output C:\Projects\myserver.api\Server_Files\input\callback_7a7ac0e3-89b1-4749-8d2a-d40cc84a27d5.xml --decrypt C:\Projects\server.api\Server_Files\Serverinput\callback_7a7ac0e3-89b1-4749-8d2a-d40cc84a27d5.asc

我用于解密的代码：

public string Decrypt(string inputFilePath, string extension = "")
        {
            try
            {
                var process = GetCmd();
                string outputFilePath = $@"{FileHelper.InputPath}\{Path.GetFileNameWithoutExtension(inputFilePath)}{extension}";

                string sCommandLine = $"{command}{string.Format(decCommand, outputFilePath, inputFilePath)}";

                process.StandardInput.WriteLine(sCommandLine);
                process.StandardInput.Flush();
                process.StandardInput.Close();
                process.WaitForExit();
                process.Close();
                return outputFilePath;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
 private static System.Diagnostics.Process GetCmd()
        {
            System.Diagnostics.ProcessStartInfo psi =
                 new System.Diagnostics.ProcessStartInfo("cmd.exe");
            psi.CreateNoWindow = false;
            psi.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
            psi.UseShellExecute = false;
            psi.RedirectStandardInput = true;
            psi.RedirectStandardOutput = true;
            psi.RedirectStandardError = true;
            psi.Verb = "runas";
            psi.WorkingDirectory = @"C:\Program Files (x86)\GnuPG\bin";

            System.Diagnostics.Process process = System.Diagnostics.Process.Start(psi);

            return process;
        }

错误：

System.IO.FileNotFoundException: Could not find file 'C:\Projects\Server.api\Server_Files\input\callback_7a7ac0e3-89b1-4749-8d2a-d40cc84a27d5.xml'.
    File name: 'C:\Projects\Server_if.api\Server_Files\input\callback_7a7ac0e3-89b1-4749-8d2a-d40cc84a27d5.xml'
       at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
       at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
       at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy, Boolean useLongPath, Boolean checkHost)
       at System.IO.StreamReader..ctor(String path, Encoding encoding, Boolean detectEncodingFromByteOrderMarks, Int32 bufferSize, Boolean checkHost)
       at System.IO.File.InternalReadAllText(String path, Encoding encoding, Boolean checkHost)
       at Server.Common.Helpers.FileHelper.ReadAllText(String path) in D:\Projects\TFT\Bitbucket_PAYDO\Server_new\Server.Common\Helpers\FileHelper.cs:line 101
       at Server.API.Controllers.ServerTransferController.<GetServerCallback>d__9.MoveNext()

如何在不提示输入密码的情况下运行gpg decrypt命令？

Answer 1

我自己找到了答案，在@RMH的指导下，我试图为gpg找到合适的用户，在我的情况下，它是管理员。我做的是我创建了一个self hosted web api并在那里尝试了相同的代码，令人惊讶的是它开始工作。

没有密码短语的GPG解密，在本地工作但在IIS和托管环境上失败

1 个答案: