https://issues.shibboleth.net/jira/browse/SSPCPP-187

[shibboleth/cpp-opensaml.git] / saml / saml2 / binding / impl / SAML2ECPEncoder.cpp

diff --git a/saml/saml2/binding/impl/SAML2ECPEncoder.cpp b/saml/saml2/binding/impl/SAML2ECPEncoder.cpp
index c74e0cc..90ea516 100644 (file)
--- a/saml/saml2/binding/impl/SAML2ECPEncoder.cpp
+++ b/saml/saml2/binding/impl/SAML2ECPEncoder.cpp
@@ -127,6 +127,7 @@ long SAML2ECPEncoder::encode(
     genericResponse.setContentType(request ? "application/vnd.paos+xml" : "text/xml");
     HTTPResponse* httpResponse = dynamic_cast<HTTPResponse*>(&genericResponse);
     if (httpResponse) {
+        httpResponse->setResponseHeader("Expires", "01-Jan-1997 12:00:00 GMT");
         httpResponse->setResponseHeader("Cache-Control", "no-cache, no-store, must-revalidate, private");
         httpResponse->setResponseHeader("Pragma", "no-cache");
     }