feat(core): refactor to openSAML 5 for Java 17

1 files changed, 4 insertions, 4 deletions

diff --git a/eaaf_modules/eaaf_module_pvp2_core/src/main/java/at/gv/egiz/eaaf/modules/pvp2/impl/opensaml/EaafHttpRedirectDeflateDecoder.java b/eaaf_modules/eaaf_module_pvp2_core/src/main/java/at/gv/egiz/eaaf/modules/pvp2/impl/opensaml/EaafHttpRedirectDeflateDecoder.java
index e4b5fedd..cbb80f4c 100644
--- a/eaaf_modules/eaaf_module_pvp2_core/src/main/java/at/gv/egiz/eaaf/modules/pvp2/impl/opensaml/EaafHttpRedirectDeflateDecoder.java
+++ b/eaaf_modules/eaaf_module_pvp2_core/src/main/java/at/gv/egiz/eaaf/modules/pvp2/impl/opensaml/EaafHttpRedirectDeflateDecoder.java
@@ -2,8 +2,7 @@ package at.gv.egiz.eaaf.modules.pvp2.impl.opensaml;
 
 import java.io.InputStream;
 
-import javax.servlet.http.HttpServletRequest;
-
+import org.apache.commons.lang3.StringUtils;
 import org.opensaml.core.xml.XMLObject;
 import org.opensaml.messaging.context.MessageContext;
 import org.opensaml.messaging.decoder.MessageDecodingException;
@@ -16,8 +15,9 @@ import com.google.common.base.Strings;
 
 import at.gv.egiz.eaaf.modules.pvp2.impl.utils.Saml2Utils;
 import at.gv.egiz.eaaf.modules.pvp2.impl.utils.SamlHttpUtils;
+import jakarta.servlet.http.HttpServletRequest;
 import lombok.extern.slf4j.Slf4j;
-import net.shibboleth.utilities.java.support.primitive.StringSupport;
+
 
 /**
  * SAML2 Redirect-Binding deflate decoder with same EAAF specific hardening
@@ -46,7 +46,7 @@ public class EaafHttpRedirectDeflateDecoder extends HTTPRedirectDeflateDecoder {
       throw new MessageDecodingException("This message decoder only supports the HTTP GET method");
     }
 
-    final String samlEncoding = StringSupport.trimOrNull(request.getParameter("SAMLEncoding"));
+    final String samlEncoding = StringUtils.trimToNull(request.getParameter("SAMLEncoding"));
     if (samlEncoding != null && !SAMLConstants.SAML2_BINDING_URL_ENCODING_DEFLATE_URI.equals(samlEncoding)) {
       throw new MessageDecodingException("Request indicated an unsupported SAMLEncoding: " + samlEncoding);