73 lines
1.4 KiB
C#
73 lines
1.4 KiB
C#
using System;
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using System.IO;
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using System.Text;
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namespace Org.BouncyCastle.Utilities
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{
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internal sealed class Platform
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{
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private Platform()
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{
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}
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#if NETCF_1_0
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internal static Exception CreateNotImplementedException(
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string message)
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{
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return new Exception("Not implemented: " + message);
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}
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internal static bool Equals(
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object a,
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object b)
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{
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return a == b || (a != null && b != null && a.Equals(b));
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}
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internal static string GetEnvironmentVariable(
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string variable)
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{
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return null;
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}
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private static string GetNewLine()
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{
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MemoryStream buf = new MemoryStream();
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StreamWriter w = new StreamWriter(buf, Encoding.ASCII);
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w.WriteLine();
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w.Close();
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byte[] bs = buf.ToArray();
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return Encoding.ASCII.GetString(bs, 0, bs.Length);
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}
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#else
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internal static Exception CreateNotImplementedException(
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string message)
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{
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return new NotImplementedException(message);
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}
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internal static string GetEnvironmentVariable(
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string variable)
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{
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try
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{
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return Environment.GetEnvironmentVariable(variable);
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}
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catch (System.Security.SecurityException)
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{
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// We don't have the required permission to read this environment variable,
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// which is fine, just act as if it's not set
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return null;
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}
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}
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private static string GetNewLine()
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{
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return Environment.NewLine;
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}
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#endif
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internal static readonly string NewLine = GetNewLine();
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}
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}
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