1 files changed, 140 insertions, 1 deletions
diff --git a/indra/llcorehttp/httpheaders.cpp b/indra/llcorehttp/httpheaders.cpp
index 2832696271..23ebea361c 100755
--- a/indra/llcorehttp/httpheaders.cpp
+++ b/indra/llcorehttp/httpheaders.cpp
@@ -4,7 +4,7 @@
  *
  * $LicenseInfo:firstyear=2012&license=viewerlgpl$
  * Second Life Viewer Source Code
- * Copyright (C) 2012, Linden Research, Inc.
+ * Copyright (C) 2012-2013, Linden Research, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -26,6 +26,8 @@
 
 #include "httpheaders.h"
 
+#include "llstring.h"
+
 
 namespace LLCore
 {
@@ -40,5 +42,142 @@ HttpHeaders::~HttpHeaders()
 {}
 
 
+void
+HttpHeaders::clear()
+{
+	mHeaders.clear();
+}
+
+
+void HttpHeaders::append(const std::string & name, const std::string & value)
+{
+	mHeaders.push_back(value_type(name, value));
+}
+
+
+void HttpHeaders::append(const char * name, const char * value)
+{
+	mHeaders.push_back(value_type(name, value));
+}
+
+
+void HttpHeaders::appendNormal(const char * header, size_t size)
+{
+	std::string name;
+	std::string value;
+
+	int col_pos(0);
+	for (; col_pos < size; ++col_pos)
+	{
+		if (':' == header[col_pos])
+			break;
+	}
+	
+	if (col_pos < size)
+	{
+		// Looks like a header, split it and normalize.
+		// Name is everything before the colon, may be zero-length.
+		name.assign(header, col_pos);
+
+		// Value is everything after the colon, may also be zero-length.
+		const size_t val_len(size - col_pos - 1);
+		if (val_len)
+		{
+			value.assign(header + col_pos + 1, val_len);
+		}
+
+		// Clean the strings
+		LLStringUtil::toLower(name);
+		LLStringUtil::trim(name);
+		LLStringUtil::trimHead(value);
+	}
+	else
+	{
+		// Uncertain what this is, we'll pack it as
+		// a name without a value.  Won't clean as we don't
+		// know what it is...
+		name.assign(header, size);
+	}
+
+	mHeaders.push_back(value_type(name, value));
+}
+
+
+// Find from end to simulate a tradition of using single-valued
+// std::map for this in the past.
+const std::string * HttpHeaders::find(const char * name) const
+{
+	const_reverse_iterator iend(rend());
+	for (const_reverse_iterator iter(rbegin()); iend != iter; ++iter)
+	{
+		if ((*iter).first == name)
+		{
+			return &(*iter).second;
+		}
+	}
+	return NULL;
+}
+
+
+// Standard Iterators
+HttpHeaders::iterator HttpHeaders::begin()
+{
+	return mHeaders.begin();
+}
+
+
+HttpHeaders::const_iterator HttpHeaders::begin() const
+{
+	return mHeaders.begin();
+}
+
+
+HttpHeaders::iterator HttpHeaders::end()
+{
+	return mHeaders.end();
+}
+
+
+HttpHeaders::const_iterator HttpHeaders::end() const
+{
+	return mHeaders.end();
+}
+
+
+// Standard Reverse Iterators
+HttpHeaders::reverse_iterator HttpHeaders::rbegin()
+{
+	return mHeaders.rbegin();
+}
+
+
+HttpHeaders::const_reverse_iterator HttpHeaders::rbegin() const
+{
+	return mHeaders.rbegin();
+}
+
+
+HttpHeaders::reverse_iterator HttpHeaders::rend()
+{
+	return mHeaders.rend();
+}
+
+
+HttpHeaders::const_reverse_iterator HttpHeaders::rend() const
+{
+	return mHeaders.rend();
+}
+
+
+// Return the raw container to the caller.
+//
+// To be used FOR UNIT TESTS ONLY.
+//
+HttpHeaders::container_t & HttpHeaders::getContainerTESTONLY()
+{
+	return mHeaders;
+}
+
+
 }   // end namespace LLCore