1 files changed, 15 insertions, 0 deletions
diff --git a/pkix/src/main/java/org/spongycastle/operator/SignatureAlgorithmIdentifierFinder.java b/pkix/src/main/java/org/spongycastle/operator/SignatureAlgorithmIdentifierFinder.java
new file mode 100644
index 00000000..5c997bda
--- /dev/null
+++ b/pkix/src/main/java/org/spongycastle/operator/SignatureAlgorithmIdentifierFinder.java
@@ -0,0 +1,15 @@
+package org.spongycastle.operator;
+
+import org.spongycastle.asn1.x509.AlgorithmIdentifier;
+
+public interface SignatureAlgorithmIdentifierFinder
+{
+    /**
+     * Find the signature algorithm identifier that matches with
+     * the passed in signature algorithm name.
+     *
+     * @param sigAlgName the name of the signature algorithm of interest.
+     * @return an algorithm identifier for the corresponding signature.
+     */
+    AlgorithmIdentifier find(String sigAlgName);
+}
+\ No newline at end of file