protected Extensions getSAMLExtensions(HttpServletRequest request) {
try {
String samlRequest = request.getParameter(SSOConstants.HTTP_POST_PARAM_SAML2_AUTH_REQ);
if (samlRequest == null) {
samlRequest = (String) request.getAttribute(SSOConstants.HTTP_POST_PARAM_SAML2_AUTH_REQ);
}
if (samlRequest != null) {
XMLObject xmlObject;
if (SSOConstants.HTTP_POST.equals(request.getMethod())) {
xmlObject = unmarshall(SSOUtils.decodeForPost(samlRequest));
} else {
xmlObject = unmarshall(SSOUtils.decode(samlRequest));
}
if (xmlObject instanceof AuthnRequest) {
AuthnRequest authnRequest = (AuthnRequest) xmlObject;
Extensions oldExtensions = authnRequest.getExtensions();
if (oldExtensions != null) {
ExtensionsBuilder extBuilder = new ExtensionsBuilder();
Extensions extensions =
extBuilder.buildObject(
SAMLConstants.SAML20P_NS, Extensions.LOCAL_NAME, SAMLConstants.SAML20P_PREFIX);
extensions.setDOM(oldExtensions.getDOM());
return extensions;
}
}
}
} catch (Exception e) { // TODO IDENTITY-2421
// ignore
log.debug("Error while loading SAML Extensions", e);
}
return null;
}
protected Extensions getSAMLExtensions(AuthnRequest inboundAuthnRequest) {
Extensions extensions = null;
Extensions oldExtensions = inboundAuthnRequest.getExtensions();
if (oldExtensions != null) {
ExtensionsBuilder extBuilder = new ExtensionsBuilder();
extensions =
extBuilder.buildObject(
SAMLConstants.SAML20P_NS, Extensions.LOCAL_NAME, SAMLConstants.SAML20P_PREFIX);
extensions.setDOM(oldExtensions.getDOM());
}
return extensions;
}