From d53501c9cd82007b5469359d16dfa0bb2538646b Mon Sep 17 00:00:00 2001
From: Paul Schaub <vanitasvitae@fsfe.org>
Date: Sun, 8 Jul 2018 18:17:24 +0200
Subject: [PATCH] Improve decryption API

---
 .../decryption_verification/DecryptionBuilder.java       | 9 +++++++++
 .../DecryptionBuilderInterface.java                      | 2 ++
 2 files changed, 11 insertions(+)

diff --git a/src/main/java/org/pgpainless/pgpainless/decryption_verification/DecryptionBuilder.java b/src/main/java/org/pgpainless/pgpainless/decryption_verification/DecryptionBuilder.java
index 1e065843..0c7a97bb 100644
--- a/src/main/java/org/pgpainless/pgpainless/decryption_verification/DecryptionBuilder.java
+++ b/src/main/java/org/pgpainless/pgpainless/decryption_verification/DecryptionBuilder.java
@@ -61,6 +61,15 @@ public class DecryptionBuilder implements DecryptionBuilderInterface {
 
     class VerifyWithImpl implements VerifyWith {
 
+        @Override
+        public HandleMissingPublicKeys verifyWith(PGPPublicKeyRingCollection publicKeyRingCollection) {
+            Set<PGPPublicKeyRing> publicKeyRings = new HashSet<>();
+            for (Iterator<PGPPublicKeyRing> i = publicKeyRingCollection.getKeyRings(); i.hasNext(); ) {
+                publicKeyRings.add(i.next());
+            }
+            return verifyWith(publicKeyRings);
+        }
+
         @Override
         public HandleMissingPublicKeys verifyWith(Set<OpenPgpV4Fingerprint> trustedKeyIds,
                                                   PGPPublicKeyRingCollection publicKeyRingCollection) {
diff --git a/src/main/java/org/pgpainless/pgpainless/decryption_verification/DecryptionBuilderInterface.java b/src/main/java/org/pgpainless/pgpainless/decryption_verification/DecryptionBuilderInterface.java
index 49e23e72..ec9b85d5 100644
--- a/src/main/java/org/pgpainless/pgpainless/decryption_verification/DecryptionBuilderInterface.java
+++ b/src/main/java/org/pgpainless/pgpainless/decryption_verification/DecryptionBuilderInterface.java
@@ -40,6 +40,8 @@ public interface DecryptionBuilderInterface {
 
     interface VerifyWith {
 
+        HandleMissingPublicKeys verifyWith(PGPPublicKeyRingCollection publicKeyRings);
+
         HandleMissingPublicKeys verifyWith(Set<OpenPgpV4Fingerprint> trustedFingerprints, PGPPublicKeyRingCollection publicKeyRings);
 
         HandleMissingPublicKeys verifyWith(Set<PGPPublicKeyRing> publicKeyRings);