1 files changed, 30 insertions, 0 deletions
diff --git a/libraries/spongycastle/pg/src/main/java/org/spongycastle/bcpg/PublicKeyAlgorithmTags.java b/libraries/spongycastle/pg/src/main/java/org/spongycastle/bcpg/PublicKeyAlgorithmTags.java
new file mode 100644
index 000000000..fe1d8d950
--- /dev/null
+++ b/libraries/spongycastle/pg/src/main/java/org/spongycastle/bcpg/PublicKeyAlgorithmTags.java
@@ -0,0 +1,30 @@
+package org.spongycastle.bcpg;
+
+/**
+ * Public Key Algorithm tag numbers
+ */
+public interface PublicKeyAlgorithmTags 
+{
+    public static final int RSA_GENERAL = 1;       // RSA (Encrypt or Sign)
+    public static final int RSA_ENCRYPT = 2;       // RSA Encrypt-Only
+    public static final int RSA_SIGN = 3;          // RSA Sign-Only
+    public static final int ELGAMAL_ENCRYPT = 16;  // Elgamal (Encrypt-Only), see [ELGAMAL]
+    public static final int DSA = 17;              // DSA (Digital Signature Standard)
+    public static final int EC = 18;               // Reserved for Elliptic Curve
+    public static final int ECDH = 18;             // Reserved for Elliptic Curve (actual algorithm name)
+    public static final int ECDSA = 19;            // Reserved for ECDSA
+    public static final int ELGAMAL_GENERAL = 20;  // Elgamal (Encrypt or Sign)
+    public static final int DIFFIE_HELLMAN = 21;   // Reserved for Diffie-Hellman (X9.42, as defined for IETF-S/MIME)
+
+    public static final int EXPERIMENTAL_1 = 100;
+    public static final int EXPERIMENTAL_2 = 101;
+    public static final int EXPERIMENTAL_3 = 102;
+    public static final int EXPERIMENTAL_4 = 103;
+    public static final int EXPERIMENTAL_5 = 104;
+    public static final int EXPERIMENTAL_6 = 105;
+    public static final int EXPERIMENTAL_7 = 106;
+    public static final int EXPERIMENTAL_8 = 107;
+    public static final int EXPERIMENTAL_9 = 108;
+    public static final int EXPERIMENTAL_10 = 109;
+    public static final int EXPERIMENTAL_11 = 110;
+}