1 files changed, 47 insertions, 0 deletions
diff --git a/Crypto/src/bcpg/sig/Exportable.cs b/Crypto/src/bcpg/sig/Exportable.cs
new file mode 100644
index 000000000..4455c3814
--- /dev/null
+++ b/Crypto/src/bcpg/sig/Exportable.cs
@@ -0,0 +1,47 @@
+using System;
+
+
+
+namespace Org.BouncyCastle.Bcpg.Sig
+{
+ /**
+ * packet giving signature creation time.
+ */
+ public class Exportable
+ : SignatureSubpacket
+ {
+ private static byte[] BooleanToByteArray(bool val)
+ {
+ byte[] data = new byte[1];
+
+ if (val)
+ {
+ data[0] = 1;
+ return data;
+ }
+ else
+ {
+ return data;
+ }
+ }
+
+ public Exportable(
+ bool critical,
+ byte[] data)
+ : base(SignatureSubpacketTag.Exportable, critical, data)
+ {
+ }
+
+ public Exportable(
+ bool critical,
+ bool isExportable)
+ : base(SignatureSubpacketTag.Exportable, critical, BooleanToByteArray(isExportable))
+ {
+ }
+
+ public bool IsExportable()
+ {
+ return data[0] != 0;
+ }
+ }
+}
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