1 files changed, 110 insertions, 0 deletions
diff --git a/ACE/apps/JAWS/server/HTTP_Helpers.h b/ACE/apps/JAWS/server/HTTP_Helpers.h
new file mode 100644
index 00000000000..0bbc837ff82
--- /dev/null
+++ b/ACE/apps/JAWS/server/HTTP_Helpers.h
@@ -0,0 +1,110 @@
+/* -*- c++ -*- */
+
+//=============================================================================
+/**
+ *  @file    HTTP_Helpers.h
+ *
+ *  $Id$
+ *
+ *  @author James Hu
+ */
+//=============================================================================
+
+
+#ifndef HTTP_HELPERS_H
+#define HTTP_HELPERS_H
+
+#include "ace/Synch_Traits.h"
+#include "ace/Thread_Mutex.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+/**
+ * @class HTTP_Helper
+ Static functions to enhance the lives of HTTP programmers everywhere.
+ */
+class HTTP_Helper
+{
+public:
+
+  // Convert and HTTP-date into a time_t
+  static time_t HTTP_mktime (const char *httpdate);
+
+  // Create today's date
+  static const char *HTTP_date (void);
+  static const char *HTTP_date (char *s);
+
+  // Month conversions (ascii <--> numeric)
+  static int HTTP_month (const char *month);
+  static const char *HTTP_month (int month);
+
+  static char *HTTP_decode_string (char *path);
+
+  // Encode/Decode base64 stuff (weak security model)
+  static char *HTTP_decode_base64 (char *data);
+  static char *HTTP_encode_base64 (char *data);
+
+private:
+
+  static int fixyear (int year);
+
+private:
+  static const char *const months_[12];
+  static char const *alphabet_;
+
+  /// Use this sometimes (e.g. HTTP_date)
+  static char *date_string_;
+  static ACE_SYNCH_MUTEX mutex_;
+};
+
+// Design around the Singleton pattern
+
+/**
+ * @class HTTP_Status_Code
+ *
+ * @brief Go from numeric status codes to descriptive strings.
+ *
+ * Design around the Singleton pattern
+ */
+class HTTP_Status_Code
+{
+public:
+  /// Singleton access point.
+  static const char **instance (void);
+
+  enum STATUS_CODE
+  {
+    STATUS_OK = 200,
+    STATUS_CREATED = 201,
+    STATUS_ACCEPTED = 202,
+    STATUS_NO_CONTENT = 204,
+    STATUS_MOVED_PERMANENTLY = 301,
+    STATUS_MOVED_TEMPORARILY = 302,
+    STATUS_NOT_MODIFIED = 304,
+    STATUS_BAD_REQUEST = 400,
+    STATUS_UNAUTHORIZED = 401,
+    STATUS_FORBIDDEN = 403,
+    STATUS_NOT_FOUND = 404,
+    STATUS_INTERNAL_SERVER_ERROR = 500,
+    STATUS_NOT_IMPLEMENTED = 501,
+    STATUS_BAD_GATEWAY = 502,
+    STATUS_SERVICE_UNAVAILABLE = 503,
+    STATUS_INSUFFICIENT_DATA = 399
+  };
+
+  enum
+  {
+    MAX_STATUS_CODE = 599
+  };
+
+private:
+  // Singleton pattern is afoot here.
+  static const char *Reason[MAX_STATUS_CODE + 1];
+  static int instance_;
+  static ACE_SYNCH_MUTEX lock_;
+};
+
+#endif /* HTTP_HELPERS_H */
+