1 files changed, 6 insertions, 6 deletions
diff --git a/eaaf_modules/eaaf_module_pvp2_core/src/main/java/at/gv/egiz/eaaf/modules/pvp2/impl/verification/EaafSaml2HttpRedirectDeflateSignatureSecurityHandler.java b/eaaf_modules/eaaf_module_pvp2_core/src/main/java/at/gv/egiz/eaaf/modules/pvp2/impl/verification/EaafSaml2HttpRedirectDeflateSignatureSecurityHandler.java
index 36c8a1ee..8061fec3 100644
--- a/eaaf_modules/eaaf_module_pvp2_core/src/main/java/at/gv/egiz/eaaf/modules/pvp2/impl/verification/EaafSaml2HttpRedirectDeflateSignatureSecurityHandler.java
+++ b/eaaf_modules/eaaf_module_pvp2_core/src/main/java/at/gv/egiz/eaaf/modules/pvp2/impl/verification/EaafSaml2HttpRedirectDeflateSignatureSecurityHandler.java
@@ -1,7 +1,7 @@
 package at.gv.egiz.eaaf.modules.pvp2.impl.verification;
 
-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
+
+import java.util.Base64;
 
 import org.opensaml.messaging.context.MessageContext;
 import org.opensaml.messaging.handler.MessageHandlerException;
@@ -14,9 +14,9 @@ import at.gv.egiz.eaaf.modules.pvp2.api.metadata.IPvp2MetadataProvider;
 import at.gv.egiz.eaaf.modules.pvp2.api.metadata.IRefreshableMetadataProvider;
 import at.gv.egiz.eaaf.modules.pvp2.exception.SamlSigningException;
 import at.gv.egiz.eaaf.modules.pvp2.impl.utils.SamlHttpUtils;
+import jakarta.annotation.Nonnull;
+import jakarta.annotation.Nullable;
 import lombok.extern.slf4j.Slf4j;
-import net.shibboleth.utilities.java.support.codec.Base64Support;
-import net.shibboleth.utilities.java.support.codec.DecodingException;
 
 /**
  * Always extracts the last http parameter with a specific name from request, if
@@ -97,9 +97,9 @@ public class EaafSaml2HttpRedirectDeflateSignatureSecurityHandler extends
 
     }
     try {
-      return Base64Support.decode(signature);
+      return Base64.getDecoder().decode(signature);
       
-    } catch (DecodingException e) {
+    } catch (IllegalArgumentException e) {
       throw new MessageHandlerException("Base64 decoding error", e);
     }
   }