1 files changed, 12 insertions, 0 deletions
diff --git a/libraries/spongycastle/pg/src/main/java/org/spongycastle/bcpg/CompressionAlgorithmTags.java b/libraries/spongycastle/pg/src/main/java/org/spongycastle/bcpg/CompressionAlgorithmTags.java
new file mode 100644
index 000000000..4de0a188e
--- /dev/null
+++ b/libraries/spongycastle/pg/src/main/java/org/spongycastle/bcpg/CompressionAlgorithmTags.java
@@ -0,0 +1,12 @@
+package org.spongycastle.bcpg;
+
+/**
+ * Basic tags for compression algorithms
+ */
+public interface CompressionAlgorithmTags 
+{
+    public static final int UNCOMPRESSED = 0;          // Uncompressed
+    public static final int ZIP = 1;                   // ZIP (RFC 1951)
+    public static final int ZLIB = 2;                  // ZLIB (RFC 1950)
+    public static final int BZIP2 = 3;                 // BZ2
+}