Add support for returning 304 responses.

git-svn-id: https://svn.middleware.georgetown.edu/cpp-sp/branches/REL_2@3329 cb58f699-b61c-0410-a6fe-9272a202ed29

diff --git a/fastcgi/shibauthorizer.cpp b/fastcgi/shibauthorizer.cpp
index 10355f6..b905ab5 100644 (file)
--- a/fastcgi/shibauthorizer.cpp
+++ b/fastcgi/shibauthorizer.cpp
@@ -216,6 +216,7 @@ public:
         // so custom Shib errors will get turned into a generic page.
         const char* codestr="Status: 500 Server Error";
         switch (status) {
+            case XMLTOOLING_HTTP_STATUS_NOTMODIFIED:    codestr="Status: 304 Not Modified"; break;
             case XMLTOOLING_HTTP_STATUS_UNAUTHORIZED:   codestr="Status: 401 Authorization Required"; break;
             case XMLTOOLING_HTTP_STATUS_FORBIDDEN:      codestr="Status: 403 Forbidden"; break;
             case XMLTOOLING_HTTP_STATUS_NOTFOUND:       codestr="Status: 404 Not Found"; break;

diff --git a/fastcgi/shibresponder.cpp b/fastcgi/shibresponder.cpp
index 0ce5744..8cedbfd 100644 (file)
--- a/fastcgi/shibresponder.cpp
+++ b/fastcgi/shibresponder.cpp
@@ -172,6 +172,7 @@ public:
             case XMLTOOLING_HTTP_STATUS_UNAUTHORIZED:   codestr="Status: 401 Authorization Required"; break;
             case XMLTOOLING_HTTP_STATUS_FORBIDDEN:      codestr="Status: 403 Forbidden"; break;
             case XMLTOOLING_HTTP_STATUS_NOTFOUND:       codestr="Status: 404 Not Found"; break;
+            case XMLTOOLING_HTTP_STATUS_NOTMODIFIED:    codestr="Status: 304 Not Modified"; break;
         }
         cout << codestr << "\r\n" << hdr << "\r\n";
         char buf[1024];

diff --git a/isapi_shib/isapi_shib.cpp b/isapi_shib/isapi_shib.cpp
index f223304..014f34c 100644 (file)
--- a/isapi_shib/isapi_shib.cpp
+++ b/isapi_shib/isapi_shib.cpp
@@ -895,6 +895,7 @@ public:
     hdr += "\r\n";
     const char* codestr="200 OK";
     switch (status) {
+        case XMLTOOLING_HTTP_STATUS_NOTMODIFIED:    codestr="304 Not Modified"; break;
         case XMLTOOLING_HTTP_STATUS_UNAUTHORIZED:   codestr="401 Authorization Required"; break;
         case XMLTOOLING_HTTP_STATUS_FORBIDDEN:      codestr="403 Forbidden"; break;
         case XMLTOOLING_HTTP_STATUS_NOTFOUND:       codestr="404 Not Found"; break;