1 files changed, 23 insertions, 0 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/tls/PRFAlgorithm.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/tls/PRFAlgorithm.java
new file mode 100644
index 000000000..62abbec63
--- /dev/null
+++ b/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/tls/PRFAlgorithm.java
@@ -0,0 +1,23 @@
+package org.spongycastle.crypto.tls;
+
+/**
+ * RFC 5246
+ * <p/>
+ * Note that the values here are implementation-specific and arbitrary. It is recommended not to
+ * depend on the particular values (e.g. serialization).
+ */
+public class PRFAlgorithm
+{
+
+    /*
+     * Placeholder to refer to the legacy TLS algorithm
+     */
+    public static final int tls_prf_legacy = 0;
+
+    public static final int tls_prf_sha256 = 1;
+
+    /*
+     * Implied by RFC 5288
+     */
+    public static final int tls_prf_sha384 = 2;
+}