Merge in downstream viewer-tiger

41 files changed, 1358 insertions, 2181 deletions

diff --git a/indra/llmessage/CMakeLists.txt b/indra/llmessage/CMakeLists.txt
index ca48e613d2..8bd134dc84 100755
--- a/indra/llmessage/CMakeLists.txt
+++ b/indra/llmessage/CMakeLists.txt
@@ -44,6 +44,7 @@ set(llmessage_SOURCE_FILES
     llhttpassetstorage.cpp
     llhttpclient.cpp
     llhttpclientadapter.cpp
+    llhttpconstants.cpp
     llhttpnode.cpp
     llhttpsender.cpp
     llinstantmessage.cpp
@@ -59,7 +60,6 @@ set(llmessage_SOURCE_FILES
     llmessagetemplate.cpp
     llmessagetemplateparser.cpp
     llmessagethrottle.cpp
-    llmime.cpp
     llnamevalue.cpp
     llnullcipher.cpp
     llpacketack.cpp
@@ -68,7 +68,6 @@ set(llmessage_SOURCE_FILES
     llpartdata.cpp
     llproxy.cpp
     llpumpio.cpp
-    llregionpresenceverifier.cpp
     llsdappservices.cpp
     llsdhttpserver.cpp
     llsdmessage.cpp
@@ -138,6 +137,7 @@ set(llmessage_HEADER_FILES
     llhttpclient.h
     llhttpclientinterface.h
     llhttpclientadapter.h
+    llhttpconstants.h
     llhttpnode.h
     llhttpnodeadapter.h
     llhttpsender.h
@@ -156,7 +156,6 @@ set(llmessage_HEADER_FILES
     llmessagetemplate.h
     llmessagetemplateparser.h
     llmessagethrottle.h
-    llmime.h
     llmsgvariabletype.h
     llnamevalue.h
     llnullcipher.h
@@ -169,7 +168,6 @@ set(llmessage_HEADER_FILES
     llqueryflags.h
     llregionflags.h
     llregionhandle.h
-    llregionpresenceverifier.h
     llsdappservices.h
     llsdhttpserver.h
     llsdmessage.h
@@ -233,17 +231,15 @@ target_link_libraries(
 # tests
 if (LL_TESTS)
   SET(llmessage_TEST_SOURCE_FILES
-    # llhttpclientadapter.cpp
-    llmime.cpp
     llnamevalue.cpp
     lltrustedmessageservice.cpp
     lltemplatemessagedispatcher.cpp
-      llregionpresenceverifier.cpp
     )
   LL_ADD_PROJECT_UNIT_TESTS(llmessage "${llmessage_TEST_SOURCE_FILES}")
 
   #    set(TEST_DEBUG on)
   set(test_libs
+    ${CURL_LIBRARIES}
     ${LLMESSAGE_LIBRARIES}
     ${WINDOWS_LIBRARIES}
     ${LLVFS_LIBRARIES}
@@ -270,6 +266,7 @@ if (LL_TESTS)
 
   LL_ADD_INTEGRATION_TEST(llavatarnamecache "" "${test_libs}")
   LL_ADD_INTEGRATION_TEST(llhost "" "${test_libs}")
+  LL_ADD_INTEGRATION_TEST(llhttpclientadapter "" "${test_libs}")
   LL_ADD_INTEGRATION_TEST(llpartdata "" "${test_libs}")
   LL_ADD_INTEGRATION_TEST(llxfer_file "" "${test_libs}")
 endif (LL_TESTS)
diff --git a/indra/llmessage/llares.cpp b/indra/llmessage/llares.cpp
index 81e28121fd..9f90ae1544 100755
--- a/indra/llmessage/llares.cpp
+++ b/indra/llmessage/llares.cpp
@@ -610,6 +610,15 @@ LLAres *ll_init_ares()
 	return gAres;
 }
 
+void ll_cleanup_ares()
+{
+	if (gAres != NULL)
+	{
+		delete gAres;
+		gAres = NULL;
+	}
+}
+
 LLDnsRecord::LLDnsRecord(LLResType type, const std::string &name,
 						 unsigned ttl)
 	: LLRefCount(),
diff --git a/indra/llmessage/llares.h b/indra/llmessage/llares.h
index 800781ee88..c727363b60 100755
--- a/indra/llmessage/llares.h
+++ b/indra/llmessage/llares.h
@@ -39,7 +39,7 @@
 # pragma warning(pop)
 #endif
 
-#ifdef LL_STANDALONE
+#ifdef LL_USESYSTEMLIBS
 # include <ares.h>
 #else
 # include <ares/ares.h>
@@ -578,5 +578,6 @@ extern LLAres *gAres;
  * thread safe.
  */
 extern LLAres *ll_init_ares();
+extern void ll_cleanup_ares();
 
 #endif // LL_LLARES_H
diff --git a/indra/llmessage/llavatarnamecache.cpp b/indra/llmessage/llavatarnamecache.cpp
index 31dd264021..d02a60b7b2 100755
--- a/indra/llmessage/llavatarnamecache.cpp
+++ b/indra/llmessage/llavatarnamecache.cpp
@@ -121,7 +121,7 @@ namespace LLAvatarNameCache
 	// Erase expired names from cache
 	void eraseUnrefreshed();
 
-	bool expirationFromCacheControl(LLSD headers, F64 *expires);
+	bool expirationFromCacheControl(const LLSD& headers, F64 *expires);
 }
 
 /* Sample response:
@@ -165,33 +165,31 @@ namespace LLAvatarNameCache
 
 class LLAvatarNameResponder : public LLHTTPClient::Responder
 {
+	LOG_CLASS(LLAvatarNameResponder);
 private:
 	// need to store agent ids that are part of this request in case of
 	// an error, so we can flag them as unavailable
 	std::vector<LLUUID> mAgentIDs;
 
-	// Need the headers to look up Expires: and Retry-After:
-	LLSD mHeaders;
-	
 public:
 	LLAvatarNameResponder(const std::vector<LLUUID>& agent_ids)
-	:	mAgentIDs(agent_ids),
-		mHeaders()
+	:	mAgentIDs(agent_ids)
 	{ }
 	
-	/*virtual*/ void completedHeader(U32 status, const std::string& reason, 
-		const LLSD& headers)
-	{
-		mHeaders = headers;
-	}
-
-	/*virtual*/ void result(const LLSD& content)
+protected:
+	/*virtual*/ void httpSuccess()
 	{
+		const LLSD& content = getContent();
+		if (!content.isMap())
+		{
+			failureResult(HTTP_INTERNAL_ERROR, "Malformed response contents", content);
+			return;
+		}
 		// Pull expiration out of headers if available
-		F64 expires = LLAvatarNameCache::nameExpirationFromHeaders(mHeaders);
+		F64 expires = LLAvatarNameCache::nameExpirationFromHeaders(getResponseHeaders());
 		F64 now = LLFrameTimer::getTotalSeconds();
 
-		LLSD agents = content["agents"];
+		const LLSD& agents = content["agents"];
 		LLSD::array_const_iterator it = agents.beginArray();
 		for ( ; it != agents.endArray(); ++it)
 		{
@@ -212,7 +210,7 @@ public:
 		}
 
 		// Same logic as error response case
-		LLSD unresolved_agents = content["bad_ids"];
+		const LLSD& unresolved_agents = content["bad_ids"];
 		S32  num_unresolved = unresolved_agents.size();
 		if (num_unresolved > 0)
 		{
@@ -236,14 +234,13 @@ public:
                                  << LL_ENDL;
     }
 
-	/*virtual*/ void error(U32 status, const std::string& reason)
+	/*virtual*/ void httpFailure()
 	{
 		// If there's an error, it might be caused by PeopleApi,
 		// or when loading textures on startup and using a very slow 
 		// network, this query may time out.
 		// What we should do depends on whether or not we have a cached name
-		LL_WARNS("AvNameCache") << "LLAvatarNameResponder::error " << status << " " << reason
-								<< LL_ENDL;
+		LL_WARNS("AvNameCache") << dumpResponse() << LL_ENDL;
 
 		// Add dummy records for any agent IDs in this request that we do not have cached already
 		std::vector<LLUUID>::const_iterator it = mAgentIDs.begin();
@@ -700,7 +697,7 @@ void LLAvatarNameCache::insert(const LLUUID& agent_id, const LLAvatarName& av_na
 	sCache[agent_id] = av_name;
 }
 
-F64 LLAvatarNameCache::nameExpirationFromHeaders(LLSD headers)
+F64 LLAvatarNameCache::nameExpirationFromHeaders(const LLSD& headers)
 {
 	F64 expires = 0.0;
 	if (expirationFromCacheControl(headers, &expires))
@@ -716,17 +713,21 @@ F64 LLAvatarNameCache::nameExpirationFromHeaders(LLSD headers)
 	}
 }
 
-bool LLAvatarNameCache::expirationFromCacheControl(LLSD headers, F64 *expires)
+bool LLAvatarNameCache::expirationFromCacheControl(const LLSD& headers, F64 *expires)
 {
 	bool fromCacheControl = false;
 	F64 now = LLFrameTimer::getTotalSeconds();
 
 	// Allow the header to override the default
-	LLSD cache_control_header = headers["cache-control"];
-	if (cache_control_header.isDefined())
+	std::string cache_control;
+	if (headers.has(HTTP_IN_HEADER_CACHE_CONTROL))
+	{
+		cache_control = headers[HTTP_IN_HEADER_CACHE_CONTROL].asString();
+	}
+
+	if (!cache_control.empty())
 	{
 		S32 max_age = 0;
-		std::string cache_control = cache_control_header.asString();
 		if (max_age_from_cache_control(cache_control, &max_age))
 		{
 			*expires = now + (F64)max_age;
diff --git a/indra/llmessage/llavatarnamecache.h b/indra/llmessage/llavatarnamecache.h
index 3a19cee3ed..ea016b3125 100755
--- a/indra/llmessage/llavatarnamecache.h
+++ b/indra/llmessage/llavatarnamecache.h
@@ -90,7 +90,7 @@ namespace LLAvatarNameCache
 
 	// Compute name expiration time from HTTP Cache-Control header,
 	// or return default value, in seconds from epoch.
-	F64 nameExpirationFromHeaders(LLSD headers);
+	F64 nameExpirationFromHeaders(const LLSD& headers);
 
 	void addUseDisplayNamesCallback(const use_display_name_signal_t::slot_type& cb);
 }
diff --git a/indra/llmessage/llcurl.cpp b/indra/llmessage/llcurl.cpp
index 147940c983..73df47b933 100755
--- a/indra/llmessage/llcurl.cpp
+++ b/indra/llmessage/llcurl.cpp
@@ -49,6 +49,7 @@
 #include "llproxy.h"
 #include "llsdserialize.h"
 #include "llstl.h"
+#include "llstring.h"
 #include "llthread.h"
 #include "lltimer.h"
 
@@ -100,7 +101,7 @@ void check_curl_code(CURLcode code)
 	{
 		// linux appears to throw a curl error once per session for a bad initialization
 		// at a pretty random time (when enabling cookies).
-		LL_INFOS() << "curl error detected: " << curl_easy_strerror(code) << LL_ENDL;
+		LL_WARNS("curl") << "curl error detected: " << curl_easy_strerror(code) << LL_ENDL;
 	}
 }
 
@@ -110,7 +111,7 @@ void check_curl_multi_code(CURLMcode code)
 	{
 		// linux appears to throw a curl error once per session for a bad initialization
 		// at a pretty random time (when enabling cookies).
-		LL_INFOS() << "curl multi error detected: " << curl_multi_strerror(code) << LL_ENDL;
+		LL_WARNS("curl") << "curl multi error detected: " << curl_multi_strerror(code) << LL_ENDL;
 	}
 }
 
@@ -135,6 +136,7 @@ std::string LLCurl::getVersionString()
 //////////////////////////////////////////////////////////////////////////////
 
 LLCurl::Responder::Responder()
+	: mHTTPMethod(HTTP_INVALID), mStatus(HTTP_INTERNAL_ERROR)
 {
 }
 
@@ -144,22 +146,30 @@ LLCurl::Responder::~Responder()
 }
 
 // virtual
-void LLCurl::Responder::errorWithContent(
-	U32 status,
-	const std::string& reason,
-	const LLSD&)
+void LLCurl::Responder::httpFailure()
 {
-	error(status, reason);
+	LL_WARNS("curl") << dumpResponse() << LL_ENDL;
 }
 
-// virtual
-void LLCurl::Responder::error(U32 status, const std::string& reason)
+std::string LLCurl::Responder::dumpResponse() const 
 {
-	LL_INFOS() << mURL << " [" << status << "]: " << reason << LL_ENDL;
+	std::ostringstream s;
+	s << "[" << httpMethodAsVerb(mHTTPMethod) << ":" << mURL << "] "
+	  << "[status:" << mStatus << "] "
+	  << "[reason:" << mReason << "] ";
+
+	if (mResponseHeaders.has(HTTP_IN_HEADER_CONTENT_TYPE))
+	{
+		s << "[content-type:" << mResponseHeaders[HTTP_IN_HEADER_CONTENT_TYPE] << "] ";
+	}
+
+	s << "[content:" << mContent << "]";
+
+	return s.str();
 }
 
 // virtual
-void LLCurl::Responder::result(const LLSD& content)
+void LLCurl::Responder::httpSuccess()
 {
 }
 
@@ -168,44 +178,109 @@ void LLCurl::Responder::setURL(const std::string& url)
 	mURL = url;
 }
 
+void LLCurl::Responder::successResult(const LLSD& content)
+{
+	setResult(HTTP_OK, "", content);
+	httpSuccess();
+}
+
+void LLCurl::Responder::failureResult(S32 status, const std::string& reason, const LLSD& content /* = LLSD() */)
+{
+	setResult(status, reason, content);
+	httpFailure();
+}
+
+void LLCurl::Responder::completeResult(S32 status, const std::string& reason, const LLSD& content /* = LLSD() */)
+{
+	setResult(status, reason, content);
+	httpCompleted();
+}
+
+void LLCurl::Responder::setResult(S32 status, const std::string& reason, const LLSD& content /* = LLSD() */)
+{
+	mStatus = status;
+	mReason = reason;
+	mContent = content;
+}
+
+void LLCurl::Responder::setHTTPMethod(EHTTPMethod method)
+{
+	mHTTPMethod = method;
+}
+
+void LLCurl::Responder::setResponseHeader(const std::string& header, const std::string& value)
+{
+	mResponseHeaders[header] = value;
+}
+
+const std::string& LLCurl::Responder::getResponseHeader(const std::string& header) const
+{
+	if (mResponseHeaders.has(header))
+	{
+		return mResponseHeaders[header].asStringRef();
+	}
+	static const std::string empty;
+	return empty;
+}
+
+bool LLCurl::Responder::hasResponseHeader(const std::string& header) const
+{
+	if (mResponseHeaders.has(header)) return true;
+	return false;
+}
+
 // virtual
 void LLCurl::Responder::completedRaw(
-	U32 status,
-	const std::string& reason,
 	const LLChannelDescriptors& channels,
 	const LLIOPipe::buffer_ptr_t& buffer)
 {
-	LLSD content;
 	LLBufferStream istr(channels, buffer.get());
-	const bool emit_errors = false;
-	if (LLSDParser::PARSE_FAILURE == LLSDSerialize::fromXML(content, istr, emit_errors))
+	const bool emit_parse_errors = false;
+
+	std::string debug_body("(empty)");
+	bool parsed=true;
+	if (EOF == istr.peek())
+	{
+		parsed=false;
+	}
+	// Try to parse body as llsd, no matter what 'content-type' says.
+	else if (LLSDParser::PARSE_FAILURE == LLSDSerialize::fromXML(mContent, istr, emit_parse_errors))
+	{
+		parsed=false;
+		char body[1025]; 
+		body[1024] = '\0';
+		istr.seekg(0, std::ios::beg);
+		istr.get(body,1024);
+		if (strlen(body) > 0)
+		{
+			mContent = body;
+			debug_body = body;
+		}
+	}
+
+	// Only emit a warning if we failed to parse when 'content-type' == 'application/llsd+xml'
+	if (!parsed && (HTTP_CONTENT_LLSD_XML == getResponseHeader(HTTP_IN_HEADER_CONTENT_TYPE)))
 	{
-		LL_INFOS() << "Failed to deserialize LLSD. " << mURL << " [" << status << "]: " << reason << LL_ENDL;
-		content["reason"] = reason;
+		LL_WARNS() << "Failed to deserialize . " << mURL << " [status:" << mStatus << "] " 
+			<< "(" << mReason << ") body: " << debug_body << LL_ENDL;
 	}
 
-	completed(status, reason, content);
+	httpCompleted();
 }
 
 // virtual
-void LLCurl::Responder::completed(U32 status, const std::string& reason, const LLSD& content)
+void LLCurl::Responder::httpCompleted()
 {
-	if (isGoodStatus(status))
+	if (isGoodStatus())
 	{
-		result(content);
+		httpSuccess();
 	}
 	else
 	{
-		errorWithContent(status, reason, content);
+		httpFailure();
 	}
 }
 
-//virtual
-void LLCurl::Responder::completedHeader(U32 status, const std::string& reason, const LLSD& content)
-{
-
-}
-
 //////////////////////////////////////////////////////////////////////////////
 
 std::set<CURL*> LLCurl::Easy::sFreeHandles;
@@ -274,6 +349,36 @@ void LLCurl::Easy::releaseEasyHandle(CURL* handle)
 	}
 }
 
+//static
+void LLCurl::Easy::deleteAllActiveHandles()
+{
+	LLMutexLock lock(sHandleMutexp) ;
+	LL_CHECK_MEMORY
+	for (std::set<CURL*>::iterator activeHandle = sActiveHandles.begin(); activeHandle != sActiveHandles.end(); ++activeHandle)
+	{
+		CURL* curlHandle = *activeHandle;
+		LLCurl::deleteEasyHandle(curlHandle);
+		LL_CHECK_MEMORY
+	}
+
+	sFreeHandles.clear();
+}
+
+//static
+void LLCurl::Easy::deleteAllFreeHandles()
+{
+	LLMutexLock lock(sHandleMutexp) ;
+	LL_CHECK_MEMORY
+	for (std::set<CURL*>::iterator freeHandle = sFreeHandles.begin(); freeHandle != sFreeHandles.end(); ++freeHandle)
+	{
+		CURL* curlHandle = *freeHandle;
+		LLCurl::deleteEasyHandle(curlHandle);
+		LL_CHECK_MEMORY
+	}
+
+	sFreeHandles.clear();
+}
+
 LLCurl::Easy::Easy()
 	: mHeaders(NULL),
 	  mCurlEasyHandle(NULL)
@@ -289,7 +394,8 @@ LLCurl::Easy* LLCurl::Easy::getEasy()
 	if (!easy->mCurlEasyHandle)
 	{
 		// this can happen if we have too many open files (fails in c-ares/ares_init.c)
-		LL_WARNS() << "allocEasyHandle() returned NULL! Easy handles: " << gCurlEasyCount << " Multi handles: " << gCurlMultiCount << LL_ENDL;
+		LL_WARNS("curl") << "allocEasyHandle() returned NULL! Easy handles: " 
+			<< gCurlEasyCount << " Multi handles: " << gCurlMultiCount << LL_ENDL;
 		delete easy;
 		return NULL;
 	}
@@ -317,10 +423,14 @@ LLCurl::Easy::~Easy()
 	for_each(mStrings.begin(), mStrings.end(), DeletePointerArray());
 	LL_CHECK_MEMORY
 	if (mResponder && LLCurl::sNotQuitting) //aborted
-	{	
-		std::string reason("Request timeout, aborted.") ;
-		mResponder->completedRaw(408, //HTTP_REQUEST_TIME_OUT, timeout, abort
-			reason, mChannels, mOutput);		
+	{
+		// HTTP_REQUEST_TIME_OUT, timeout, abort
+		// *TODO: This looks like improper use of the 408 status code.
+		// See: http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.4.9
+		// This status code should be returned by the *server* when:
+		// "The client did not produce a request within the time that the server was prepared to wait."
+		mResponder->setResult(HTTP_REQUEST_TIME_OUT, "Request timeout, aborted.");
+		mResponder->completedRaw(mChannels, mOutput);
 		LL_CHECK_MEMORY
 	}
 	mResponder = NULL;
@@ -384,9 +494,9 @@ void LLCurl::Easy::getTransferInfo(LLCurl::TransferInfo* info)
 	check_curl_code(curl_easy_getinfo(mCurlEasyHandle, CURLINFO_SPEED_DOWNLOAD, &info->mSpeedDownload));
 }
 
-U32 LLCurl::Easy::report(CURLcode code)
+S32 LLCurl::Easy::report(CURLcode code)
 {
-	U32 responseCode = 0;	
+	S32 responseCode = 0;
 	std::string responseReason;
 	
 	if (code == CURLE_OK)
@@ -396,14 +506,15 @@ U32 LLCurl::Easy::report(CURLcode code)
 	}
 	else
 	{
-		responseCode = 499;
+		responseCode = HTTP_INTERNAL_ERROR;
 		responseReason = strerror(code) + " : " + mErrorBuffer;
 		setopt(CURLOPT_FRESH_CONNECT, TRUE);
 	}
 
 	if (mResponder)
 	{	
-		mResponder->completedRaw(responseCode, responseReason, mChannels, mOutput);
+		mResponder->setResult(responseCode, responseReason);
+		mResponder->completedRaw(mChannels, mOutput);
 		mResponder = NULL;
 	}
 	
@@ -440,9 +551,31 @@ void LLCurl::Easy::setoptString(CURLoption option, const std::string& value)
 	check_curl_code(result);
 }
 
+void LLCurl::Easy::slist_append(const std::string& header, const std::string& value)
+{
+	std::string pair(header);
+	if (value.empty())
+	{
+		pair += ":";
+	}
+	else
+	{
+		pair += ": ";
+		pair += value;
+	}
+	slist_append(pair.c_str());
+}
+
 void LLCurl::Easy::slist_append(const char* str)
 {
-	mHeaders = curl_slist_append(mHeaders, str);
+	if (str)
+	{
+		mHeaders = curl_slist_append(mHeaders, str);
+		if (!mHeaders)
+		{
+			LL_WARNS() << "curl_slist_append() call returned NULL appending " << str << LL_ENDL;
+		}
+	}
 }
 
 size_t curlReadCallback(char* data, size_t size, size_t nmemb, void* user_data)
@@ -530,8 +663,9 @@ void LLCurl::Easy::prepRequest(const std::string& url,
 
 	if (!post)
 	{
-		slist_append("Connection: keep-alive");
-		slist_append("Keep-alive: 300");
+		// *TODO: Should this be set to 'Keep-Alive' ?
+		slist_append(HTTP_OUT_HEADER_CONNECTION, "keep-alive");
+		slist_append(HTTP_OUT_HEADER_KEEP_ALIVE, "300");
 		// Accept and other headers
 		for (std::vector<std::string>::const_iterator iter = headers.begin();
 			 iter != headers.end(); ++iter)
@@ -810,7 +944,7 @@ S32 LLCurl::Multi::process()
 		++processed;
 		if (msg->msg == CURLMSG_DONE)
 		{
-			U32 response = 0;
+			S32 response = 0;
 			Easy* easy = NULL ;
 
 			{
@@ -829,7 +963,7 @@ S32 LLCurl::Multi::process()
 			}
 			else
 			{
-				response = 499;
+				response = HTTP_INTERNAL_ERROR;
 				//*TODO: change to LL_WARNS()
 				LL_ERRS() << "cleaned up curl request completed!" << LL_ENDL;
 			}
@@ -1128,13 +1262,13 @@ bool LLCurlRequest::getByteRange(const std::string& url,
 	easy->setopt(CURLOPT_HTTPGET, 1);
 	if (length > 0)
 	{
-		std::string range = llformat("Range: bytes=%d-%d", offset,offset+length-1);
-		easy->slist_append(range.c_str());
+		std::string range = llformat("bytes=%d-%d", offset,offset+length-1);
+		easy->slist_append(HTTP_OUT_HEADER_RANGE, range);
 	}
 	else if (offset > 0)
 	{
-		std::string range = llformat("Range: bytes=%d-", offset);
-		easy->slist_append(range.c_str());
+		std::string range = llformat("bytes=%d-", offset);
+		easy->slist_append(HTTP_OUT_HEADER_RANGE, range);
 	}
 	easy->setHeaders();
 	bool res = addEasy(easy);
@@ -1161,7 +1295,7 @@ bool LLCurlRequest::post(const std::string& url,
 	easy->setopt(CURLOPT_POSTFIELDS, (void*)NULL);
 	easy->setopt(CURLOPT_POSTFIELDSIZE, bytes);
 
-	easy->slist_append("Content-Type: application/llsd+xml");
+	easy->slist_append(HTTP_OUT_HEADER_CONTENT_TYPE, HTTP_CONTENT_LLSD_XML);
 	easy->setHeaders();
 
 	LL_DEBUGS() << "POSTING: " << bytes << " bytes." << LL_ENDL;
@@ -1189,7 +1323,7 @@ bool LLCurlRequest::post(const std::string& url,
 	easy->setopt(CURLOPT_POSTFIELDS, (void*)NULL);
 	easy->setopt(CURLOPT_POSTFIELDSIZE, bytes);
 
-	easy->slist_append("Content-Type: application/octet-stream");
+	easy->slist_append(HTTP_OUT_HEADER_CONTENT_TYPE, HTTP_CONTENT_OCTET_STREAM);
 	easy->setHeaders();
 
 	LL_DEBUGS() << "POSTING: " << bytes << " bytes." << LL_ENDL;
@@ -1561,6 +1695,14 @@ void LLCurlEasyRequest::setSSLCtxCallback(curl_ssl_ctx_callback callback, void*
 	}
 }
 
+void LLCurlEasyRequest::slist_append(const std::string& header, const std::string& value)
+{
+	if (isValid() && mEasy)
+	{
+		mEasy->slist_append(header, value);
+	}
+}
+
 void LLCurlEasyRequest::slist_append(const char* str)
 {
 	if (isValid() && mEasy)
@@ -1745,17 +1887,14 @@ void LLCurl::cleanupClass()
 #endif
 	
 	LL_CHECK_MEMORY
-
-	for (std::set<CURL*>::iterator iter = Easy::sFreeHandles.begin(); iter != Easy::sFreeHandles.end(); ++iter)
-	{
-		CURL* curl = *iter;
-		LLCurl::deleteEasyHandle(curl);
-	}
-	
+	Easy::deleteAllFreeHandles();
+	LL_CHECK_MEMORY
+	Easy::deleteAllActiveHandles();
 	LL_CHECK_MEMORY
 
-	Easy::sFreeHandles.clear();
-
+	// Free the template easy handle
+	curl_easy_cleanup(sCurlTemplateStandardHandle);
+	sCurlTemplateStandardHandle = NULL;
 	LL_CHECK_MEMORY
 
 	delete Easy::sHandleMutexp ;
diff --git a/indra/llmessage/llcurl.h b/indra/llmessage/llcurl.h
index fc9761ff9f..385d9fffa8 100755
--- a/indra/llmessage/llcurl.h
+++ b/indra/llmessage/llcurl.h
@@ -39,6 +39,7 @@
 #include <curl/curl.h> // TODO: remove dependency
 
 #include "llbuffer.h"
+#include "llhttpconstants.h"
 #include "lliopipe.h"
 #include "llsd.h"
 #include "llqueuedthread.h"
@@ -76,59 +77,92 @@ public:
 		Responder();
 		virtual ~Responder();
 
-		/**
-		 * @brief return true if the status code indicates success.
-		 */
-		static bool isGoodStatus(U32 status)
+		virtual bool followRedir() 
 		{
-			return((200 <= status) && (status < 300));
+			return false;
 		}
-		
-		virtual void errorWithContent(
-			U32 status,
-			const std::string& reason,
-			const LLSD& content);
-			//< called by completed() on bad status 
-
-		virtual void error(U32 status, const std::string& reason);
-			//< called by default error(status, reason, content)
-		
-		virtual void result(const LLSD& content);
-			//< called by completed for good status codes.
 
+		/**
+		 * @brief return true if the status code indicates success.
+		 */
+		bool isGoodStatus() const { return isHttpGoodStatus(mStatus); }
+
+		S32 getStatus() const { return mStatus; }
+		const std::string& getReason() const { return mReason; }
+		const LLSD& getContent() const { return mContent; }
+		bool hasResponseHeader(const std::string& header) const;
+		const std::string& getResponseHeader(const std::string& header) const;
+		const LLSD& getResponseHeaders() const { return mResponseHeaders; }
+		const std::string& getURL() const { return mURL; }
+		EHTTPMethod getHTTPMethod() const { return mHTTPMethod; }
+
+		// This formats response information for use in log spam.  Includes content spam.
+		std::string dumpResponse() const;
+
+		// Allows direct triggering of success/error with different results.
+		void completeResult(S32 status, const std::string& reason, const LLSD& content = LLSD());
+		void successResult(const LLSD& content);
+		void failureResult(S32 status, const std::string& reason, const LLSD& content = LLSD());
+
+		// The default implementation will try to parse body content as an LLSD, however
+		// it should not spam about parsing failures unless the server sent a
+		// Content-Type: application/llsd+xml header.
 		virtual void completedRaw(
-			U32 status,
-			const std::string& reason,
 			const LLChannelDescriptors& channels,
 			const LLIOPipe::buffer_ptr_t& buffer);
 			/**< Override point for clients that may want to use this
 			   class when the response is some other format besides LLSD
 			*/
+			
+
+		// The http* methods are not public since these should be triggered internally
+		// after status, reason, content, etc have been set.
+		// If you need to trigger a completion method, use the *Result methods, above.
+	protected:
+		// These methods are the preferred way to process final results.
+		// By default, when one of these is called the following information will be resolved:
+		// * HTTP status code - getStatus()
+		// * Reason string - getReason()
+		// * Content - getContent()
+		// * Response Headers - getResponseHeaders()
+
+		// By default, httpSuccess is triggered whenever httpCompleted is called with a 2xx status code.
+		virtual void httpSuccess();
+			//< called by completed for good status codes.
+
+		// By default, httpFailure is triggered whenever httpCompleted is called with a non-2xx status code.
+		virtual void httpFailure();
+			//< called by httpCompleted() on bad status 
 
-		virtual void completed(
-			U32 status,
-			const std::string& reason,
-			const LLSD& content);
-			/**< The default implemetnation calls
+		// httpCompleted does not generally need to be overridden, unless
+		// you don't care about the status code (which determine httpFailure or httpSuccess)
+		// or if you want to re-interpret what a 'good' vs' bad' status code is.
+		virtual void httpCompleted();
+			/**< The default implementation calls
 				either:
-				* result(), or
-				* error() 
+				* httpSuccess(), or
+				* httpFailure() 
 			*/
-			
-			// Override to handle parsing of the header only.  Note: this is the only place where the contents
-			// of the header can be parsed.  In the ::completed call above only the body is contained in the LLSD.
-			virtual void completedHeader(U32 status, const std::string& reason, const LLSD& content);
-
-			// Used internally to set the url for debugging later.
-			void setURL(const std::string& url);
 
-			virtual bool followRedir() 
-			{
-				return false;
-			}
+	public:
+		void setHTTPMethod(EHTTPMethod method);
+		void setURL(const std::string& url);
+		void setResult(S32 status, const std::string& reason, const LLSD& content = LLSD());
+		void setResponseHeader(const std::string& header, const std::string& value);
 
 	private:
+		// These can be accessed by the get* methods.  Treated as 'read-only' during completion handlers.
+		EHTTPMethod mHTTPMethod;
 		std::string mURL;
+		LLSD mResponseHeaders;
+
+	protected:
+		// These should also generally be treated as 'read-only' during completion handlers
+		// and should be accessed by the get* methods.  The exception to this rule would
+		// be when overriding the completedRaw method in preparation for calling httpCompleted().
+		S32 mStatus;
+		std::string mReason;
+		LLSD mContent;
 	};
 	typedef LLPointer<Responder>	ResponderPtr;
 
@@ -227,10 +261,11 @@ public:
 	// Copies the string so that it is guaranteed to stick around
 	void setoptString(CURLoption option, const std::string& value);
 
+	void slist_append(const std::string& header, const std::string& value);
 	void slist_append(const char* str);
 	void setHeaders();
 
-	U32 report(CURLcode);
+	S32 report(CURLcode);
 	void getTransferInfo(LLCurl::TransferInfo* info);
 
 	void prepRequest(const std::string& url, const std::vector<std::string>& headers, LLCurl::ResponderPtr, S32 time_out = 0, bool post = false);
@@ -269,6 +304,9 @@ private:
 	static std::set<CURL*> sFreeHandles;
 	static std::set<CURL*> sActiveHandles;
 	static LLMutex*        sHandleMutexp ;
+
+	static void deleteAllActiveHandles();
+	static void deleteAllFreeHandles();
 };
 
 class LLCurl::Multi
@@ -486,6 +524,7 @@ public:
 	void setWriteCallback(curl_write_callback callback, void* userdata);
 	void setReadCallback(curl_read_callback callback, void* userdata);
 	void setSSLCtxCallback(curl_ssl_ctx_callback callback, void* userdata);
+	void slist_append(const std::string& header, const std::string& value);
 	void slist_append(const char* str);
 	void sendRequest(const std::string& url);
 	void requestComplete();
diff --git a/indra/llmessage/llhttpassetstorage.cpp b/indra/llmessage/llhttpassetstorage.cpp
index 095da6f0f9..a30140e8f3 100755
--- a/indra/llmessage/llhttpassetstorage.cpp
+++ b/indra/llmessage/llhttpassetstorage.cpp
@@ -38,7 +38,7 @@
 #include "llvfs.h"
 #include "llxfer.h"
 
-#ifdef LL_STANDALONE
+#ifdef LL_USESYSTEMLIBS
 # include <zlib.h>
 #else
 # include "zlib/zlib.h"
@@ -54,13 +54,6 @@ const F32 GET_URL_TO_FILE_TIMEOUT = 1800.0f;
 
 const S32 COMPRESSED_INPUT_BUFFER_SIZE = 4096;
 
-const S32 HTTP_OK = 200;
-const S32 HTTP_PUT_OK = 201;
-const S32 HTTP_NO_CONTENT = 204;
-const S32 HTTP_MISSING = 404;
-const S32 HTTP_SERVER_BAD_GATEWAY = 502;
-const S32 HTTP_SERVER_TEMP_UNAVAILABLE = 503;
-
 /////////////////////////////////////////////////////////////////////////////////
 // LLTempAssetData
 // An asset not stored on central asset store, but on a simulator node somewhere.
@@ -955,7 +948,7 @@ void LLHTTPAssetStorage::checkForTimeouts()
 			{
 				if (curl_msg->data.result == CURLE_OK && 
 					(   curl_result == HTTP_OK 
-					 || curl_result == HTTP_PUT_OK 
+					 || curl_result == HTTP_CREATED
 					 || curl_result == HTTP_NO_CONTENT))
 				{
 					LL_INFOS() << "Success uploading " << req->getUUID() << " to " << req->mURLBuffer << LL_ENDL;
@@ -966,8 +959,8 @@ void LLHTTPAssetStorage::checkForTimeouts()
 				}
 				else if (curl_msg->data.result == CURLE_COULDNT_CONNECT ||
 						curl_msg->data.result == CURLE_OPERATION_TIMEOUTED ||
-						curl_result == HTTP_SERVER_BAD_GATEWAY ||
-						curl_result == HTTP_SERVER_TEMP_UNAVAILABLE)
+						curl_result == HTTP_BAD_GATEWAY ||
+						curl_result == HTTP_SERVICE_UNAVAILABLE)
 				{
 					LL_WARNS() << "Re-requesting upload for " << req->getUUID() << ".  Received upload error to " << req->mURLBuffer <<
 						" with result " << curl_easy_strerror(curl_msg->data.result) << ", http result " << curl_result << LL_ENDL;
@@ -988,8 +981,8 @@ void LLHTTPAssetStorage::checkForTimeouts()
 
 				if (!(curl_msg->data.result == CURLE_COULDNT_CONNECT ||
 						curl_msg->data.result == CURLE_OPERATION_TIMEOUTED ||
-						curl_result == HTTP_SERVER_BAD_GATEWAY ||
-						curl_result == HTTP_SERVER_TEMP_UNAVAILABLE))
+						curl_result == HTTP_BAD_GATEWAY ||
+						curl_result == HTTP_SERVICE_UNAVAILABLE))
 				{
 					// shared upload finished callback
 					// in the base class, this is called from processUploadComplete
@@ -1021,7 +1014,7 @@ void LLHTTPAssetStorage::checkForTimeouts()
 					LL_WARNS() << "Failure downloading " << req->mURLBuffer << 
 						" with result " << curl_easy_strerror(curl_msg->data.result) << ", http result " << curl_result << LL_ENDL;
 
-					xfer_result = (curl_result == HTTP_MISSING) ? LL_ERR_ASSET_REQUEST_NOT_IN_DATABASE : LL_ERR_ASSET_REQUEST_FAILED;
+					xfer_result = (curl_result == HTTP_NOT_FOUND) ? LL_ERR_ASSET_REQUEST_NOT_IN_DATABASE : LL_ERR_ASSET_REQUEST_FAILED;
 
 					if (req->mVFile)
 					{
@@ -1243,7 +1236,7 @@ S32 LLHTTPAssetStorage::getURLToFile(const LLUUID& uuid, LLAssetType::EType asse
 		}
 		else
 		{
-			xfer_result = curl_result == HTTP_MISSING ? LL_ERR_ASSET_REQUEST_NOT_IN_DATABASE : LL_ERR_ASSET_REQUEST_FAILED;
+			xfer_result = curl_result == HTTP_NOT_FOUND ? LL_ERR_ASSET_REQUEST_NOT_IN_DATABASE : LL_ERR_ASSET_REQUEST_FAILED;
 			LL_INFOS() << "Failure downloading " << req.mURLBuffer << 
 				" with result " << curl_easy_strerror(curl_msg->data.result) << ", http result " << curl_result << LL_ENDL;
 		}
diff --git a/indra/llmessage/llhttpclient.cpp b/indra/llmessage/llhttpclient.cpp
index 31a499b370..200116337d 100755
--- a/indra/llmessage/llhttpclient.cpp
+++ b/indra/llmessage/llhttpclient.cpp
@@ -54,7 +54,7 @@ namespace
 	{
 	public:
 		LLHTTPClientURLAdaptor(LLCurl::ResponderPtr responder)
-			: LLURLRequestComplete(), mResponder(responder), mStatus(499),
+			: LLURLRequestComplete(), mResponder(responder), mStatus(HTTP_INTERNAL_ERROR),
 			  mReason("LLURLRequest complete w/no status")
 		{
 		}
@@ -63,7 +63,7 @@ namespace
 		{
 		}
 
-		virtual void httpStatus(U32 status, const std::string& reason)
+		virtual void httpStatus(S32 status, const std::string& reason)
 		{
 			LLURLRequestComplete::httpStatus(status,reason);
 
@@ -74,30 +74,33 @@ namespace
 		virtual void complete(const LLChannelDescriptors& channels,
 							  const buffer_ptr_t& buffer)
 		{
+			// *TODO: Re-interpret mRequestStatus codes?
+			//        Would like to detect curl errors, such as
+			//        connection errors, write erros, etc.
 			if (mResponder.get())
 			{
-				// Allow clients to parse headers before we attempt to parse
-				// the body and provide completed/result/error calls.
-				mResponder->completedHeader(mStatus, mReason, mHeaderOutput);
-				mResponder->completedRaw(mStatus, mReason, channels, buffer);
+				mResponder->setResult(mStatus, mReason);
+				mResponder->completedRaw(channels, buffer);
 			}
 		}
 		virtual void header(const std::string& header, const std::string& value)
 		{
-			mHeaderOutput[header] = value;
+			if (mResponder.get())
+			{
+				mResponder->setResponseHeader(header, value);
+			}
 		}
 
 	private:
 		LLCurl::ResponderPtr mResponder;
-		U32 mStatus;
+		S32 mStatus;
 		std::string mReason;
-		LLSD mHeaderOutput;
 	};
 	
 	class Injector : public LLIOPipe
 	{
 	public:
-		virtual const char* contentType() = 0;
+		virtual const std::string& contentType() = 0;
 	};
 
 	class LLSDInjector : public Injector
@@ -106,7 +109,7 @@ namespace
 		LLSDInjector(const LLSD& sd) : mSD(sd) {}
 		virtual ~LLSDInjector() {}
 
-		const char* contentType() { return "application/llsd+xml"; }
+		const std::string& contentType() { return HTTP_CONTENT_LLSD_XML; }
 
 		virtual EStatus process_impl(const LLChannelDescriptors& channels,
 			buffer_ptr_t& buffer, bool& eos, LLSD& context, LLPumpIO* pump)
@@ -124,9 +127,9 @@ namespace
 	{
 	public:
 		RawInjector(const U8* data, S32 size) : mData(data), mSize(size) {}
-		virtual ~RawInjector() {delete mData;}
+		virtual ~RawInjector() {delete [] mData;}
 
-		const char* contentType() { return "application/octet-stream"; }
+		const std::string& contentType() { return HTTP_CONTENT_OCTET_STREAM; }
 
 		virtual EStatus process_impl(const LLChannelDescriptors& channels,
 			buffer_ptr_t& buffer, bool& eos, LLSD& context, LLPumpIO* pump)
@@ -147,7 +150,7 @@ namespace
 		FileInjector(const std::string& filename) : mFilename(filename) {}
 		virtual ~FileInjector() {}
 
-		const char* contentType() { return "application/octet-stream"; }
+		const std::string& contentType() { return HTTP_CONTENT_OCTET_STREAM; }
 
 		virtual EStatus process_impl(const LLChannelDescriptors& channels,
 			buffer_ptr_t& buffer, bool& eos, LLSD& context, LLPumpIO* pump)
@@ -180,7 +183,7 @@ namespace
 		VFileInjector(const LLUUID& uuid, LLAssetType::EType asset_type) : mUUID(uuid), mAssetType(asset_type) {}
 		virtual ~VFileInjector() {}
 
-		const char* contentType() { return "application/octet-stream"; }
+		const std::string& contentType() { return HTTP_CONTENT_OCTET_STREAM; }
 
 		virtual EStatus process_impl(const LLChannelDescriptors& channels,
 			buffer_ptr_t& buffer, bool& eos, LLSD& context, LLPumpIO* pump)
@@ -213,7 +216,7 @@ void LLHTTPClient::setCertVerifyCallback(LLURLRequest::SSLCertVerifyCallback cal
 
 static void request(
 	const std::string& url,
-	LLURLRequest::ERequestAction method,
+	EHTTPMethod method,
 	Injector* body_injector,
 	LLCurl::ResponderPtr responder,
 	const F32 timeout = HTTP_REQUEST_EXPIRY_SECS,
@@ -225,7 +228,7 @@ static void request(
 	{
 		if (responder)
 		{
-		responder->completed(U32_MAX, "No pump", LLSD());
+			responder->completeResult(HTTP_INTERNAL_ERROR, "No pump");
 		}
 		delete body_injector;
 		return;
@@ -237,90 +240,82 @@ static void request(
 	{
 		if (responder)
 		{
-			responder->completed(498, "Internal Error - curl failure", LLSD());
+			responder->completeResult(HTTP_INTERNAL_CURL_ERROR, "Internal Error - curl failure");
 		}
-		delete req ;
+		delete req;
 		delete body_injector;
-		return ;
+		return;
 	}
 
 	req->setSSLVerifyCallback(LLHTTPClient::getCertVerifyCallback(), (void *)req);
 
-	
-	LL_DEBUGS() << LLURLRequest::actionAsVerb(method) << " " << url << " "
-		<< headers << LL_ENDL;
+	LL_DEBUGS("LLHTTPClient") << httpMethodAsVerb(method) << " " << url << " " << headers << LL_ENDL;
 
 	// Insert custom headers if the caller sent any
 	if (headers.isMap())
 	{
-		if (headers.has("Cookie"))
+		if (headers.has(HTTP_OUT_HEADER_COOKIE))
 		{
 			req->allowCookies();
 		}
 
-        LLSD::map_const_iterator iter = headers.beginMap();
-        LLSD::map_const_iterator end  = headers.endMap();
-
-        for (; iter != end; ++iter)
-        {
-            std::ostringstream header;
-            //if the header is "Pragma" with no value
-            //the caller intends to force libcurl to drop
-            //the Pragma header it so gratuitously inserts
-            //Before inserting the header, force libcurl
-            //to not use the proxy (read: llurlrequest.cpp)
-			static const std::string PRAGMA("Pragma");
-			if ((iter->first == PRAGMA) && (iter->second.asString().empty()))
-            {
-                req->useProxy(false);
-            }
-            header << iter->first << ": " << iter->second.asString() ;
-            LL_DEBUGS() << "header = " << header.str() << LL_ENDL;
-            req->addHeader(header.str().c_str());
-        }
-    }
+		LLSD::map_const_iterator iter = headers.beginMap();
+		LLSD::map_const_iterator end  = headers.endMap();
+
+		for (; iter != end; ++iter)
+		{
+			//if the header is "Pragma" with no value
+			//the caller intends to force libcurl to drop
+			//the Pragma header it so gratuitously inserts
+			//Before inserting the header, force libcurl
+			//to not use the proxy (read: llurlrequest.cpp)
+			if ((iter->first == HTTP_OUT_HEADER_PRAGMA) && (iter->second.asString().empty()))
+			{
+				req->useProxy(false);
+			}
+			LL_DEBUGS("LLHTTPClient") << "header = " << iter->first 
+				<< ": " << iter->second.asString() << LL_ENDL;
+			req->addHeader(iter->first, iter->second.asString());
+		}
+	}
 
 	// Check to see if we have already set Accept or not. If no one
 	// set it, set it to application/llsd+xml since that's what we
 	// almost always want.
-	if( method != LLURLRequest::HTTP_PUT && method != LLURLRequest::HTTP_POST )
+	if( method != HTTP_PUT && method != HTTP_POST )
 	{
-		static const std::string ACCEPT("Accept");
-		if(!headers.has(ACCEPT))
+		if(!headers.has(HTTP_OUT_HEADER_ACCEPT))
 		{
-			req->addHeader("Accept: application/llsd+xml");
+			req->addHeader(HTTP_OUT_HEADER_ACCEPT, HTTP_CONTENT_LLSD_XML);
 		}
 	}
 
 	if (responder)
 	{
 		responder->setURL(url);
+		responder->setHTTPMethod(method);
 	}
 
 	req->setCallback(new LLHTTPClientURLAdaptor(responder));
 
-	if (method == LLURLRequest::HTTP_POST  &&  gMessageSystem)
+	if (method == HTTP_POST  &&  gMessageSystem)
 	{
-		req->addHeader(llformat("X-SecondLife-UDP-Listen-Port: %d",
-								gMessageSystem->mPort).c_str());
-   	}
+		req->addHeader("X-SecondLife-UDP-Listen-Port", llformat("%d",
+					gMessageSystem->mPort));
+	}
 
-	if (method == LLURLRequest::HTTP_PUT || method == LLURLRequest::HTTP_POST)
+	if (method == HTTP_PUT || method == HTTP_POST || method == HTTP_PATCH)
 	{
-		static const std::string CONTENT_TYPE("Content-Type");
-		if(!headers.has(CONTENT_TYPE))
+		if(!headers.has(HTTP_OUT_HEADER_CONTENT_TYPE))
 		{
 			// If the Content-Type header was passed in, it has
 			// already been added as a header through req->addHeader
 			// in the loop above. We defer to the caller's wisdom, but
 			// if they did not specify a Content-Type, then ask the
 			// injector.
-			req->addHeader(
-				llformat(
-					"Content-Type: %s",
-					body_injector->contentType()).c_str());
+			req->addHeader(HTTP_OUT_HEADER_CONTENT_TYPE, body_injector->contentType());
 		}
-   		chain.push_back(LLIOPipe::ptr_t(body_injector));
+		chain.push_back(LLIOPipe::ptr_t(body_injector));
 	}
 
 	chain.push_back(LLIOPipe::ptr_t(req));
@@ -342,9 +337,9 @@ void LLHTTPClient::getByteRange(
 	if(offset > 0 || bytes > 0)
 	{
 		std::string range = llformat("bytes=%d-%d", offset, offset+bytes-1);
-		headers["Range"] = range;
+		headers[HTTP_OUT_HEADER_RANGE] = range;
 	}
-    request(url,LLURLRequest::HTTP_GET, NULL, responder, timeout, headers, follow_redirects);
+    request(url,HTTP_GET, NULL, responder, timeout, headers, follow_redirects);
 }
 
 void LLHTTPClient::head(
@@ -354,18 +349,18 @@ void LLHTTPClient::head(
 	const F32 timeout,
 	bool follow_redirects /* = true */)
 {
-	request(url, LLURLRequest::HTTP_HEAD, NULL, responder, timeout, headers, follow_redirects);
+	request(url, HTTP_HEAD, NULL, responder, timeout, headers, follow_redirects);
 }
 
 void LLHTTPClient::get(const std::string& url, ResponderPtr responder, const LLSD& headers, const F32 timeout,
 					   bool follow_redirects /* = true */)
 {
-	request(url, LLURLRequest::HTTP_GET, NULL, responder, timeout, headers, follow_redirects);
+	request(url, HTTP_GET, NULL, responder, timeout, headers, follow_redirects);
 }
 void LLHTTPClient::getHeaderOnly(const std::string& url, ResponderPtr responder, const LLSD& headers,
 								 const F32 timeout, bool follow_redirects /* = true */)
 {
-	request(url, LLURLRequest::HTTP_HEAD, NULL, responder, timeout, headers, follow_redirects);
+	request(url, HTTP_HEAD, NULL, responder, timeout, headers, follow_redirects);
 }
 void LLHTTPClient::getHeaderOnly(const std::string& url, ResponderPtr responder, const F32 timeout,
 								 bool follow_redirects /* = true */)
@@ -408,7 +403,7 @@ public:
 		return content;
 	}
 
-	std::string asString()
+	const std::string& asString()
 	{
 		return mBuffer;
 	}
@@ -437,7 +432,7 @@ private:
   */
 static LLSD blocking_request(
 	const std::string& url,
-	LLURLRequest::ERequestAction method,
+	EHTTPMethod method,
 	const LLSD& body,
 	const LLSD& headers = LLSD(),
 	const F32 timeout = 5
@@ -480,11 +475,11 @@ static LLSD blocking_request(
 	}
 	
 	// * Setup specific method / "verb" for the URI (currently only GET and POST supported + poppy)
-	if (method == LLURLRequest::HTTP_GET)
+	if (method == HTTP_GET)
 	{
 		curl_easy_setopt(curlp, CURLOPT_HTTPGET, 1);
 	}
-	else if (method == LLURLRequest::HTTP_POST)
+	else if (method == HTTP_POST)
 	{
 		curl_easy_setopt(curlp, CURLOPT_POST, 1);
 		//serialize to ostr then copy to str - need to because ostr ptr is unstable :(
@@ -493,18 +488,20 @@ static LLSD blocking_request(
 		body_str = ostr.str();
 		curl_easy_setopt(curlp, CURLOPT_POSTFIELDS, body_str.c_str());
 		//copied from PHP libs, correct?
-		headers_list = curl_slist_append(headers_list, "Content-Type: application/llsd+xml");
+		headers_list = curl_slist_append(headers_list, 
+				llformat("%s: %s", HTTP_OUT_HEADER_CONTENT_TYPE.c_str(), HTTP_CONTENT_LLSD_XML.c_str()).c_str());
 
 		// copied from llurlrequest.cpp
 		// it appears that apache2.2.3 or django in etch is busted. If
 		// we do not clear the expect header, we get a 500. May be
 		// limited to django/mod_wsgi.
-		headers_list = curl_slist_append(headers_list, "Expect:");
+		headers_list = curl_slist_append(headers_list, llformat("%s:", HTTP_OUT_HEADER_EXPECT.c_str()).c_str());
 	}
 	
 	// * Do the action using curl, handle results
 	LL_DEBUGS() << "HTTP body: " << body_str << LL_ENDL;
-	headers_list = curl_slist_append(headers_list, "Accept: application/llsd+xml");
+	headers_list = curl_slist_append(headers_list,
+				llformat("%s: %s", HTTP_OUT_HEADER_ACCEPT.c_str(), HTTP_CONTENT_LLSD_XML.c_str()).c_str());
 	CURLcode curl_result = curl_easy_setopt(curlp, CURLOPT_HTTPHEADER, headers_list);
 	if ( curl_result != CURLE_OK )
 	{
@@ -513,11 +510,11 @@ static LLSD blocking_request(
 
 	LLSD response = LLSD::emptyMap();
 	S32 curl_success = curl_easy_perform(curlp);
-	S32 http_status = 499;
+	S32 http_status = HTTP_INTERNAL_ERROR;
 	curl_easy_getinfo(curlp, CURLINFO_RESPONSE_CODE, &http_status);
 	response["status"] = http_status;
 	// if we get a non-404 and it's not a 200 OR maybe it is but you have error bits,
-	if ( http_status != 404 && (http_status != 200 || curl_success != 0) )
+	if ( http_status != HTTP_NOT_FOUND && (http_status != HTTP_OK || curl_success != 0) )
 	{
 		// We expect 404s, don't spam for them.
 		LL_WARNS() << "CURL REQ URL: " << url << LL_ENDL;
@@ -547,12 +544,12 @@ static LLSD blocking_request(
 
 LLSD LLHTTPClient::blockingGet(const std::string& url)
 {
-	return blocking_request(url, LLURLRequest::HTTP_GET, LLSD());
+	return blocking_request(url, HTTP_GET, LLSD());
 }
 
 LLSD LLHTTPClient::blockingPost(const std::string& url, const LLSD& body)
 {
-	return blocking_request(url, LLURLRequest::HTTP_POST, body);
+	return blocking_request(url, HTTP_POST, body);
 }
 
 void LLHTTPClient::put(
@@ -562,7 +559,17 @@ void LLHTTPClient::put(
 	const LLSD& headers,
 	const F32 timeout)
 {
-	request(url, LLURLRequest::HTTP_PUT, new LLSDInjector(body), responder, timeout, headers);
+	request(url, HTTP_PUT, new LLSDInjector(body), responder, timeout, headers);
+}
+
+void LLHTTPClient::patch(
+	const std::string& url,
+	const LLSD& body,
+	ResponderPtr responder,
+	const LLSD& headers,
+	const F32 timeout)
+{
+	request(url, HTTP_PATCH, new LLSDInjector(body), responder, timeout, headers);
 }
 
 void LLHTTPClient::post(
@@ -572,7 +579,7 @@ void LLHTTPClient::post(
 	const LLSD& headers,
 	const F32 timeout)
 {
-	request(url, LLURLRequest::HTTP_POST, new LLSDInjector(body), responder, timeout, headers);
+	request(url, HTTP_POST, new LLSDInjector(body), responder, timeout, headers);
 }
 
 void LLHTTPClient::postRaw(
@@ -583,7 +590,7 @@ void LLHTTPClient::postRaw(
 	const LLSD& headers,
 	const F32 timeout)
 {
-	request(url, LLURLRequest::HTTP_POST, new RawInjector(data, size), responder, timeout, headers);
+	request(url, HTTP_POST, new RawInjector(data, size), responder, timeout, headers);
 }
 
 void LLHTTPClient::postFile(
@@ -593,7 +600,7 @@ void LLHTTPClient::postFile(
 	const LLSD& headers,
 	const F32 timeout)
 {
-	request(url, LLURLRequest::HTTP_POST, new FileInjector(filename), responder, timeout, headers);
+	request(url, HTTP_POST, new FileInjector(filename), responder, timeout, headers);
 }
 
 void LLHTTPClient::postFile(
@@ -604,7 +611,7 @@ void LLHTTPClient::postFile(
 	const LLSD& headers,
 	const F32 timeout)
 {
-	request(url, LLURLRequest::HTTP_POST, new VFileInjector(uuid, asset_type), responder, timeout, headers);
+	request(url, HTTP_POST, new VFileInjector(uuid, asset_type), responder, timeout, headers);
 }
 
 // static
@@ -614,7 +621,7 @@ void LLHTTPClient::del(
 	const LLSD& headers,
 	const F32 timeout)
 {
-	request(url, LLURLRequest::HTTP_DELETE, NULL, responder, timeout, headers);
+	request(url, HTTP_DELETE, NULL, responder, timeout, headers);
 }
 
 // static
@@ -626,8 +633,21 @@ void LLHTTPClient::move(
 	const F32 timeout)
 {
 	LLSD headers = hdrs;
-	headers["Destination"] = destination;
-	request(url, LLURLRequest::HTTP_MOVE, NULL, responder, timeout, headers);
+	headers[HTTP_OUT_HEADER_DESTINATION] = destination;
+	request(url, HTTP_MOVE, NULL, responder, timeout, headers);
+}
+
+// static
+void LLHTTPClient::copy(
+	const std::string& url,
+	const std::string& destination,
+	ResponderPtr responder,
+	const LLSD& hdrs,
+	const F32 timeout)
+{
+	LLSD headers = hdrs;
+	headers[HTTP_OUT_HEADER_DESTINATION] = destination;
+	request(url, HTTP_COPY, NULL, responder, timeout, headers);
 }
 
 
diff --git a/indra/llmessage/llhttpclient.h b/indra/llmessage/llhttpclient.h
index 5de257a4f6..b18258fd7b 100755
--- a/indra/llmessage/llhttpclient.h
+++ b/indra/llmessage/llhttpclient.h
@@ -79,6 +79,14 @@ public:
 		ResponderPtr,
 		const LLSD& headers = LLSD(),
 		const F32 timeout=HTTP_REQUEST_EXPIRY_SECS);
+
+	static void patch(
+		const std::string& url,
+		const LLSD& body,
+		ResponderPtr,
+		const LLSD& headers = LLSD(),
+		const F32 timeout=HTTP_REQUEST_EXPIRY_SECS);
+
 	static void getHeaderOnly(const std::string& url, ResponderPtr, const F32 timeout=HTTP_REQUEST_EXPIRY_SECS,
 							  bool follow_redirects = true);
 	static void getHeaderOnly(const std::string& url, ResponderPtr, const LLSD& headers,
@@ -118,7 +126,7 @@ public:
 		const LLSD& headers = LLSD(),
 		const F32 timeout=HTTP_REQUEST_EXPIRY_SECS);
 		///< sends a DELETE method, but we can't call it delete in c++
-	
+
 	/**
 	 * @brief Send a MOVE webdav method
 	 *
@@ -135,6 +143,22 @@ public:
 		const LLSD& headers = LLSD(),
 		const F32 timeout=HTTP_REQUEST_EXPIRY_SECS);
 
+	/**
+	 * @brief Send a COPY webdav method
+	 *
+	 * @param url The complete serialized (and escaped) url to get.
+	 * @param destination The complete serialized destination url.
+	 * @param responder The responder that will handle the result.
+	 * @param headers A map of key:value headers to pass to the request
+	 * @param timeout The number of seconds to give the server to respond.
+	 */
+	static void copy(
+		const std::string& url,
+		const std::string& destination,
+		ResponderPtr responder,
+		const LLSD& headers = LLSD(),
+		const F32 timeout=HTTP_REQUEST_EXPIRY_SECS);
+
 	//@}
 
 	/**
diff --git a/indra/llmessage/llhttpclientadapter.cpp b/indra/llmessage/llhttpclientadapter.cpp
index dcd2d79d67..b56a804f94 100755
--- a/indra/llmessage/llhttpclientadapter.cpp
+++ b/indra/llmessage/llhttpclientadapter.cpp
@@ -35,18 +35,18 @@ void LLHTTPClientAdapter::get(const std::string& url, LLCurl::ResponderPtr respo
 {
 	LLSD empty_pragma_header;
 	// Pragma is required to stop curl adding "no-cache"
-	// Space is required to stop llurlrequest from turnning off proxying
-	empty_pragma_header["Pragma"] = " "; 
+	// Space is required to stop llurlrequest from turning off proxying
+	empty_pragma_header[HTTP_OUT_HEADER_PRAGMA] = " "; 
 	LLHTTPClient::get(url, responder, empty_pragma_header);
 }
 
 void LLHTTPClientAdapter::get(const std::string& url, LLCurl::ResponderPtr responder, const LLSD& headers) 
 {
 	LLSD empty_pragma_header = headers;
-	if (!empty_pragma_header.has("Pragma"))
+	if (!empty_pragma_header.has(HTTP_OUT_HEADER_PRAGMA))
 	{
-	// as above
-	empty_pragma_header["Pragma"] = " ";
+		// as above
+		empty_pragma_header[HTTP_OUT_HEADER_PRAGMA] = " ";
 	}
 	LLHTTPClient::get(url, responder, empty_pragma_header);
 }
@@ -56,3 +56,18 @@ void LLHTTPClientAdapter::put(const std::string& url, const LLSD& body, LLCurl::
 	LLHTTPClient::put(url, body, responder);
 }
 
+void LLHTTPClientAdapter::put(
+		const std::string& url,
+		const LLSD& body,
+		LLCurl::ResponderPtr responder,
+		const LLSD& headers)
+{
+	LLHTTPClient::put(url, body, responder, headers);
+}
+
+void LLHTTPClientAdapter::del(
+	const std::string& url,
+	LLCurl::ResponderPtr responder)
+{
+	LLHTTPClient::del(url, responder);
+}
diff --git a/indra/llmessage/llhttpclientadapter.h b/indra/llmessage/llhttpclientadapter.h
index aae6426a59..270282c66f 100755
--- a/indra/llmessage/llhttpclientadapter.h
+++ b/indra/llmessage/llhttpclientadapter.h
@@ -37,6 +37,14 @@ public:
 	virtual void get(const std::string& url, LLCurl::ResponderPtr responder);
 	virtual void get(const std::string& url, LLCurl::ResponderPtr responder, const LLSD& headers);
 	virtual void put(const std::string& url, const LLSD& body, LLCurl::ResponderPtr responder);
+	virtual void put(
+		const std::string& url,
+		const LLSD& body,
+		LLCurl::ResponderPtr responder,
+		const LLSD& headers);
+	virtual void del(
+		const std::string& url,
+		LLCurl::ResponderPtr responder);
 };
 
 #endif
diff --git a/indra/llmessage/llhttpconstants.cpp b/indra/llmessage/llhttpconstants.cpp
new file mode 100755
index 0000000000..01f4a080b0
--- /dev/null
+++ b/indra/llmessage/llhttpconstants.cpp
@@ -0,0 +1,228 @@
+/** 
+ * @file llhttpconstants.cpp
+ * @brief Implementation of the HTTP request / response constant lookups
+ *
+ * $LicenseInfo:firstyear=2013&license=viewerlgpl$
+ * 
+ * Copyright (c) 2013, Linden Research, Inc.
+ * 
+ * Second Life Viewer Source Code
+ * Copyright (C) 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
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * 
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * $/LicenseInfo$
+ */
+
+#include "linden_common.h"
+#include "llhttpconstants.h"
+#include "lltimer.h"
+
+// for curl_getdate() (apparently parsing RFC 1123 dates is hard)
+#include <curl/curl.h>
+
+// Outgoing headers. Do *not* use these to check incoming headers.
+// For incoming headers, use the lower-case headers, below.
+const std::string HTTP_OUT_HEADER_ACCEPT("Accept");
+const std::string HTTP_OUT_HEADER_ACCEPT_CHARSET("Accept-Charset");
+const std::string HTTP_OUT_HEADER_ACCEPT_ENCODING("Accept-Encoding");
+const std::string HTTP_OUT_HEADER_ACCEPT_LANGUAGE("Accept-Language");
+const std::string HTTP_OUT_HEADER_ACCEPT_RANGES("Accept-Ranges");
+const std::string HTTP_OUT_HEADER_AGE("Age");
+const std::string HTTP_OUT_HEADER_ALLOW("Allow");
+const std::string HTTP_OUT_HEADER_AUTHORIZATION("Authorization");
+const std::string HTTP_OUT_HEADER_CACHE_CONTROL("Cache-Control");
+const std::string HTTP_OUT_HEADER_CONNECTION("Connection");
+const std::string HTTP_OUT_HEADER_CONTENT_DESCRIPTION("Content-Description");
+const std::string HTTP_OUT_HEADER_CONTENT_ENCODING("Content-Encoding");
+const std::string HTTP_OUT_HEADER_CONTENT_ID("Content-ID");
+const std::string HTTP_OUT_HEADER_CONTENT_LANGUAGE("Content-Language");
+const std::string HTTP_OUT_HEADER_CONTENT_LENGTH("Content-Length");
+const std::string HTTP_OUT_HEADER_CONTENT_LOCATION("Content-Location");
+const std::string HTTP_OUT_HEADER_CONTENT_MD5("Content-MD5");
+const std::string HTTP_OUT_HEADER_CONTENT_RANGE("Content-Range");
+const std::string HTTP_OUT_HEADER_CONTENT_TRANSFER_ENCODING("Content-Transfer-Encoding");
+const std::string HTTP_OUT_HEADER_CONTENT_TYPE("Content-Type");
+const std::string HTTP_OUT_HEADER_COOKIE("Cookie");
+const std::string HTTP_OUT_HEADER_DATE("Date");
+const std::string HTTP_OUT_HEADER_DESTINATION("Destination");
+const std::string HTTP_OUT_HEADER_ETAG("ETag");
+const std::string HTTP_OUT_HEADER_EXPECT("Expect");
+const std::string HTTP_OUT_HEADER_EXPIRES("Expires");
+const std::string HTTP_OUT_HEADER_FROM("From");
+const std::string HTTP_OUT_HEADER_HOST("Host");
+const std::string HTTP_OUT_HEADER_IF_MATCH("If-Match");
+const std::string HTTP_OUT_HEADER_IF_MODIFIED_SINCE("If-Modified-Since");
+const std::string HTTP_OUT_HEADER_IF_NONE_MATCH("If-None-Match");
+const std::string HTTP_OUT_HEADER_IF_RANGE("If-Range");
+const std::string HTTP_OUT_HEADER_IF_UNMODIFIED_SINCE("If-Unmodified-Since");
+const std::string HTTP_OUT_HEADER_KEEP_ALIVE("Keep-Alive");
+const std::string HTTP_OUT_HEADER_LAST_MODIFIED("Last-Modified");
+const std::string HTTP_OUT_HEADER_LOCATION("Location");
+const std::string HTTP_OUT_HEADER_MAX_FORWARDS("Max-Forwards");
+const std::string HTTP_OUT_HEADER_MIME_VERSION("MIME-Version");
+const std::string HTTP_OUT_HEADER_PRAGMA("Pragma");
+const std::string HTTP_OUT_HEADER_PROXY_AUTHENTICATE("Proxy-Authenticate");
+const std::string HTTP_OUT_HEADER_PROXY_AUTHORIZATION("Proxy-Authorization");
+const std::string HTTP_OUT_HEADER_RANGE("Range");
+const std::string HTTP_OUT_HEADER_REFERER("Referer");
+const std::string HTTP_OUT_HEADER_RETRY_AFTER("Retry-After");
+const std::string HTTP_OUT_HEADER_SERVER("Server");
+const std::string HTTP_OUT_HEADER_SET_COOKIE("Set-Cookie");
+const std::string HTTP_OUT_HEADER_TE("TE");
+const std::string HTTP_OUT_HEADER_TRAILER("Trailer");
+const std::string HTTP_OUT_HEADER_TRANSFER_ENCODING("Transfer-Encoding");
+const std::string HTTP_OUT_HEADER_UPGRADE("Upgrade");
+const std::string HTTP_OUT_HEADER_USER_AGENT("User-Agent");
+const std::string HTTP_OUT_HEADER_VARY("Vary");
+const std::string HTTP_OUT_HEADER_VIA("Via");
+const std::string HTTP_OUT_HEADER_WARNING("Warning");
+const std::string HTTP_OUT_HEADER_WWW_AUTHENTICATE("WWW-Authenticate");
+
+// Incoming headers are normalized to lower-case.
+const std::string HTTP_IN_HEADER_ACCEPT_LANGUAGE("accept-language");
+const std::string HTTP_IN_HEADER_CACHE_CONTROL("cache-control");
+const std::string HTTP_IN_HEADER_CONTENT_LENGTH("content-length");
+const std::string HTTP_IN_HEADER_CONTENT_LOCATION("content-location");
+const std::string HTTP_IN_HEADER_CONTENT_TYPE("content-type");
+const std::string HTTP_IN_HEADER_HOST("host");
+const std::string HTTP_IN_HEADER_LOCATION("location");
+const std::string HTTP_IN_HEADER_RETRY_AFTER("retry-after");
+const std::string HTTP_IN_HEADER_SET_COOKIE("set-cookie");
+const std::string HTTP_IN_HEADER_USER_AGENT("user-agent");
+const std::string HTTP_IN_HEADER_X_FORWARDED_FOR("x-forwarded-for");
+
+const std::string HTTP_CONTENT_LLSD_XML("application/llsd+xml");
+const std::string HTTP_CONTENT_OCTET_STREAM("application/octet-stream");
+const std::string HTTP_CONTENT_XML("application/xml");
+const std::string HTTP_CONTENT_JSON("application/json");
+const std::string HTTP_CONTENT_TEXT_HTML("text/html");
+const std::string HTTP_CONTENT_TEXT_HTML_UTF8("text/html; charset=utf-8");
+const std::string HTTP_CONTENT_TEXT_PLAIN_UTF8("text/plain; charset=utf-8");
+const std::string HTTP_CONTENT_TEXT_LLSD("text/llsd");
+const std::string HTTP_CONTENT_TEXT_XML("text/xml");
+const std::string HTTP_CONTENT_TEXT_LSL("text/lsl");
+const std::string HTTP_CONTENT_TEXT_PLAIN("text/plain");
+const std::string HTTP_CONTENT_IMAGE_X_J2C("image/x-j2c");
+const std::string HTTP_CONTENT_IMAGE_J2C("image/j2c");
+const std::string HTTP_CONTENT_IMAGE_JPEG("image/jpeg");
+const std::string HTTP_CONTENT_IMAGE_PNG("image/png");
+const std::string HTTP_CONTENT_IMAGE_BMP("image/bmp");
+
+const std::string HTTP_NO_CACHE("no-cache");
+const std::string HTTP_NO_CACHE_CONTROL("no-cache, max-age=0");
+
+const std::string HTTP_VERB_INVALID("(invalid)");
+const std::string HTTP_VERB_HEAD("HEAD");
+const std::string HTTP_VERB_GET("GET");
+const std::string HTTP_VERB_PUT("PUT");
+const std::string HTTP_VERB_POST("POST");
+const std::string HTTP_VERB_DELETE("DELETE");
+const std::string HTTP_VERB_MOVE("MOVE");
+const std::string HTTP_VERB_OPTIONS("OPTIONS");
+const std::string HTTP_VERB_PATCH("PATCH");
+const std::string HTTP_VERB_COPY("COPY");
+
+const std::string& httpMethodAsVerb(EHTTPMethod method)
+{
+	static const std::string VERBS[] =
+	{
+		HTTP_VERB_INVALID,
+		HTTP_VERB_HEAD,
+		HTTP_VERB_GET,
+		HTTP_VERB_PUT,
+		HTTP_VERB_POST,
+		HTTP_VERB_DELETE,
+		HTTP_VERB_MOVE,
+		HTTP_VERB_OPTIONS,
+		HTTP_VERB_PATCH,
+		HTTP_VERB_COPY
+	};
+	if(((S32)method <=0) || ((S32)method >= HTTP_METHOD_COUNT))
+	{
+		return VERBS[0];
+	}
+	return VERBS[method];
+}
+
+bool isHttpInformationalStatus(S32 status)
+{
+	// Check for status 1xx.
+	return((100 <= status) && (status < 200));
+}
+
+bool isHttpGoodStatus(S32 status)
+{
+	// Check for status 2xx.
+	return((200 <= status) && (status < 300));
+}
+
+bool isHttpRedirectStatus(S32 status)
+{
+	// Check for status 3xx.
+	return((300 <= status) && (status < 400));
+}
+
+bool isHttpClientErrorStatus(S32 status)
+{
+	// Status 499 is sometimes used for re-interpreted status 2xx errors
+	// based on body content.  Treat these as potentially retryable 'server' status errors,
+	// since we do not have enough context to know if this will always fail.
+	if (HTTP_INTERNAL_ERROR == status) return false;
+
+	// Check for status 5xx.
+	return((400 <= status) && (status < 500));
+}
+
+bool isHttpServerErrorStatus(S32 status)
+{
+	// Status 499 is sometimes used for re-interpreted status 2xx errors.
+	// Allow retry of these, since we don't have enough information in this
+	// context to know if this will always fail.
+	if (HTTP_INTERNAL_ERROR == status) return true;
+
+	// Check for status 5xx.
+	return((500 <= status) && (status < 600));
+}
+
+// Parses 'Retry-After' header contents and returns seconds until retry should occur.
+bool getSecondsUntilRetryAfter(const std::string& retry_after, F32& seconds_to_wait)
+{
+	// *TODO:  This needs testing!   Not in use yet.
+	// Examples of Retry-After headers:
+	// Retry-After: Fri, 31 Dec 1999 23:59:59 GMT
+	// Retry-After: 120
+
+	// Check for number of seconds version, first:
+	char* end = 0;
+	// Parse as double
+	double seconds = std::strtod(retry_after.c_str(), &end);
+	if ( end != 0 && *end == 0 )
+	{
+		// Successful parse
+		seconds_to_wait = (F32) seconds;
+		return true;
+	}
+
+	// Parse rfc1123 date.
+	time_t date = curl_getdate(retry_after.c_str(), NULL );
+	if (-1 == date) return false;
+
+	seconds_to_wait = (F64)date - LLTimer::getTotalSeconds();
+
+	return true;
+}
+
diff --git a/indra/llmessage/llhttpconstants.h b/indra/llmessage/llhttpconstants.h
new file mode 100755
index 0000000000..4aa3cc6394
--- /dev/null
+++ b/indra/llmessage/llhttpconstants.h
@@ -0,0 +1,225 @@
+/** 
+ * @file llhttpconstants.h
+ * @brief Constants for HTTP requests and responses
+ *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2001-2013, 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
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * 
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_HTTP_CONSTANTS_H
+#define LL_HTTP_CONSTANTS_H
+
+#include "stdtypes.h"
+
+/////// HTTP STATUS CODES ///////
+
+// Standard errors from HTTP spec:
+// http://www.w3.org/Protocols/rfc2616/rfc2616-sec6.html#sec6.1
+const S32 HTTP_CONTINUE = 100;
+const S32 HTTP_SWITCHING_PROTOCOLS = 101;
+
+// Success
+const S32 HTTP_OK = 200;
+const S32 HTTP_CREATED = 201;
+const S32 HTTP_ACCEPTED = 202;
+const S32 HTTP_NON_AUTHORITATIVE_INFORMATION = 203;
+const S32 HTTP_NO_CONTENT = 204;
+const S32 HTTP_RESET_CONTENT = 205;
+const S32 HTTP_PARTIAL_CONTENT = 206;
+
+// Redirection
+const S32 HTTP_MULTIPLE_CHOICES = 300;
+const S32 HTTP_MOVED_PERMANENTLY = 301;
+const S32 HTTP_FOUND = 302;
+const S32 HTTP_SEE_OTHER = 303;
+const S32 HTTP_NOT_MODIFIED = 304;
+const S32 HTTP_USE_PROXY = 305;
+const S32 HTTP_TEMPORARY_REDIRECT = 307;
+
+// Client Error
+const S32 HTTP_BAD_REQUEST = 400;
+const S32 HTTP_UNAUTHORIZED = 401;
+const S32 HTTP_PAYMENT_REQUIRED = 402;
+const S32 HTTP_FORBIDDEN = 403;
+const S32 HTTP_NOT_FOUND = 404;
+const S32 HTTP_METHOD_NOT_ALLOWED = 405;
+const S32 HTTP_NOT_ACCEPTABLE = 406;
+const S32 HTTP_PROXY_AUTHENTICATION_REQUIRED = 407;
+const S32 HTTP_REQUEST_TIME_OUT = 408;
+const S32 HTTP_CONFLICT = 409;
+const S32 HTTP_GONE = 410;
+const S32 HTTP_LENGTH_REQUIRED = 411;
+const S32 HTTP_PRECONDITION_FAILED = 412;
+const S32 HTTP_REQUEST_ENTITY_TOO_LARGE = 413;
+const S32 HTTP_REQUEST_URI_TOO_LARGE = 414;
+const S32 HTTP_UNSUPPORTED_MEDIA_TYPE = 415;
+const S32 HTTP_REQUESTED_RANGE_NOT_SATISFIABLE = 416;
+const S32 HTTP_EXPECTATION_FAILED = 417;
+
+// Server Error
+const S32 HTTP_INTERNAL_SERVER_ERROR = 500;
+const S32 HTTP_NOT_IMPLEMENTED = 501;
+const S32 HTTP_BAD_GATEWAY = 502;
+const S32 HTTP_SERVICE_UNAVAILABLE = 503;
+const S32 HTTP_GATEWAY_TIME_OUT = 504;
+const S32 HTTP_VERSION_NOT_SUPPORTED = 505;
+
+// We combine internal process errors with status codes
+// These status codes should not be sent over the wire
+//   and indicate something went wrong internally.
+// If you get these they are not normal.
+const S32 HTTP_INTERNAL_CURL_ERROR = 498;
+const S32 HTTP_INTERNAL_ERROR = 499;
+
+
+////// HTTP Methods //////
+
+extern const std::string HTTP_VERB_INVALID;
+extern const std::string HTTP_VERB_HEAD;
+extern const std::string HTTP_VERB_GET;
+extern const std::string HTTP_VERB_PUT;
+extern const std::string HTTP_VERB_POST;
+extern const std::string HTTP_VERB_DELETE;
+extern const std::string HTTP_VERB_MOVE;
+extern const std::string HTTP_VERB_OPTIONS;
+
+enum EHTTPMethod
+{
+	HTTP_INVALID = 0,
+	HTTP_HEAD,
+	HTTP_GET,
+	HTTP_PUT,
+	HTTP_POST,
+	HTTP_DELETE,
+	HTTP_MOVE, // Caller will need to set 'Destination' header
+	HTTP_OPTIONS,
+	HTTP_PATCH,
+	HTTP_COPY,
+	HTTP_METHOD_COUNT
+};
+
+const std::string& httpMethodAsVerb(EHTTPMethod method);
+bool isHttpInformationalStatus(S32 status);
+bool isHttpGoodStatus(S32 status);
+bool isHttpRedirectStatus(S32 status);
+bool isHttpClientErrorStatus(S32 status);
+bool isHttpServerErrorStatus(S32 status);
+
+// Parses 'Retry-After' header contents and returns seconds until retry should occur.
+bool getSecondsUntilRetryAfter(const std::string& retry_after, F32& seconds_to_wait);
+
+//// HTTP Headers /////
+
+// Outgoing headers. Do *not* use these to check incoming headers.
+// For incoming headers, use the lower-case headers, below.
+extern const std::string HTTP_OUT_HEADER_ACCEPT;
+extern const std::string HTTP_OUT_HEADER_ACCEPT_CHARSET;
+extern const std::string HTTP_OUT_HEADER_ACCEPT_ENCODING;
+extern const std::string HTTP_OUT_HEADER_ACCEPT_LANGUAGE;
+extern const std::string HTTP_OUT_HEADER_ACCEPT_RANGES;
+extern const std::string HTTP_OUT_HEADER_AGE;
+extern const std::string HTTP_OUT_HEADER_ALLOW;
+extern const std::string HTTP_OUT_HEADER_AUTHORIZATION;
+extern const std::string HTTP_OUT_HEADER_CACHE_CONTROL;
+extern const std::string HTTP_OUT_HEADER_CONNECTION;
+extern const std::string HTTP_OUT_HEADER_CONTENT_DESCRIPTION;
+extern const std::string HTTP_OUT_HEADER_CONTENT_ENCODING;
+extern const std::string HTTP_OUT_HEADER_CONTENT_ID;
+extern const std::string HTTP_OUT_HEADER_CONTENT_LANGUAGE;
+extern const std::string HTTP_OUT_HEADER_CONTENT_LENGTH;
+extern const std::string HTTP_OUT_HEADER_CONTENT_LOCATION;
+extern const std::string HTTP_OUT_HEADER_CONTENT_MD5;
+extern const std::string HTTP_OUT_HEADER_CONTENT_RANGE;
+extern const std::string HTTP_OUT_HEADER_CONTENT_TRANSFER_ENCODING;
+extern const std::string HTTP_OUT_HEADER_CONTENT_TYPE;
+extern const std::string HTTP_OUT_HEADER_COOKIE;
+extern const std::string HTTP_OUT_HEADER_DATE;
+extern const std::string HTTP_OUT_HEADER_DESTINATION;
+extern const std::string HTTP_OUT_HEADER_ETAG;
+extern const std::string HTTP_OUT_HEADER_EXPECT;
+extern const std::string HTTP_OUT_HEADER_EXPIRES;
+extern const std::string HTTP_OUT_HEADER_FROM;
+extern const std::string HTTP_OUT_HEADER_HOST;
+extern const std::string HTTP_OUT_HEADER_IF_MATCH;
+extern const std::string HTTP_OUT_HEADER_IF_MODIFIED_SINCE;
+extern const std::string HTTP_OUT_HEADER_IF_NONE_MATCH;
+extern const std::string HTTP_OUT_HEADER_IF_RANGE;
+extern const std::string HTTP_OUT_HEADER_IF_UNMODIFIED_SINCE;
+extern const std::string HTTP_OUT_HEADER_KEEP_ALIVE;
+extern const std::string HTTP_OUT_HEADER_LAST_MODIFIED;
+extern const std::string HTTP_OUT_HEADER_LOCATION;
+extern const std::string HTTP_OUT_HEADER_MAX_FORWARDS;
+extern const std::string HTTP_OUT_HEADER_MIME_VERSION;
+extern const std::string HTTP_OUT_HEADER_PRAGMA;
+extern const std::string HTTP_OUT_HEADER_PROXY_AUTHENTICATE;
+extern const std::string HTTP_OUT_HEADER_PROXY_AUTHORIZATION;
+extern const std::string HTTP_OUT_HEADER_RANGE;
+extern const std::string HTTP_OUT_HEADER_REFERER;
+extern const std::string HTTP_OUT_HEADER_RETRY_AFTER;
+extern const std::string HTTP_OUT_HEADER_SERVER;
+extern const std::string HTTP_OUT_HEADER_SET_COOKIE;
+extern const std::string HTTP_OUT_HEADER_TE;
+extern const std::string HTTP_OUT_HEADER_TRAILER;
+extern const std::string HTTP_OUT_HEADER_TRANSFER_ENCODING;
+extern const std::string HTTP_OUT_HEADER_UPGRADE;
+extern const std::string HTTP_OUT_HEADER_USER_AGENT;
+extern const std::string HTTP_OUT_HEADER_VARY;
+extern const std::string HTTP_OUT_HEADER_VIA;
+extern const std::string HTTP_OUT_HEADER_WARNING;
+extern const std::string HTTP_OUT_HEADER_WWW_AUTHENTICATE;
+
+// Incoming headers are normalized to lower-case.
+extern const std::string HTTP_IN_HEADER_ACCEPT_LANGUAGE;
+extern const std::string HTTP_IN_HEADER_CACHE_CONTROL;
+extern const std::string HTTP_IN_HEADER_CONTENT_LENGTH;
+extern const std::string HTTP_IN_HEADER_CONTENT_LOCATION;
+extern const std::string HTTP_IN_HEADER_CONTENT_TYPE;
+extern const std::string HTTP_IN_HEADER_HOST;
+extern const std::string HTTP_IN_HEADER_LOCATION;
+extern const std::string HTTP_IN_HEADER_RETRY_AFTER;
+extern const std::string HTTP_IN_HEADER_SET_COOKIE;
+extern const std::string HTTP_IN_HEADER_USER_AGENT;
+extern const std::string HTTP_IN_HEADER_X_FORWARDED_FOR;
+
+//// HTTP Content Types ////
+
+extern const std::string HTTP_CONTENT_LLSD_XML;
+extern const std::string HTTP_CONTENT_OCTET_STREAM;
+extern const std::string HTTP_CONTENT_XML;
+extern const std::string HTTP_CONTENT_JSON;
+extern const std::string HTTP_CONTENT_TEXT_HTML;
+extern const std::string HTTP_CONTENT_TEXT_HTML_UTF8;
+extern const std::string HTTP_CONTENT_TEXT_PLAIN_UTF8;
+extern const std::string HTTP_CONTENT_TEXT_LLSD;
+extern const std::string HTTP_CONTENT_TEXT_XML;
+extern const std::string HTTP_CONTENT_TEXT_LSL;
+extern const std::string HTTP_CONTENT_TEXT_PLAIN;
+extern const std::string HTTP_CONTENT_IMAGE_X_J2C;
+extern const std::string HTTP_CONTENT_IMAGE_J2C;
+extern const std::string HTTP_CONTENT_IMAGE_JPEG;
+extern const std::string HTTP_CONTENT_IMAGE_PNG;
+extern const std::string HTTP_CONTENT_IMAGE_BMP;
+
+//// HTTP Cache Settings ////
+extern const std::string HTTP_NO_CACHE;
+extern const std::string HTTP_NO_CACHE_CONTROL;
+
+#endif
diff --git a/indra/llmessage/llhttpnode.cpp b/indra/llmessage/llhttpnode.cpp
index f1f4a95005..f235965879 100755
--- a/indra/llmessage/llhttpnode.cpp
+++ b/indra/llmessage/llhttpnode.cpp
@@ -30,9 +30,15 @@
 #include <boost/tokenizer.hpp>
 
 #include "llstl.h"
-#include "lliohttpserver.h" // for string constants
+#include "llhttpconstants.h"
 
-static const std::string CONTEXT_WILDCARD("wildcard");
+const std::string CONTEXT_HEADERS("headers");
+const std::string CONTEXT_PATH("path");
+const std::string CONTEXT_QUERY_STRING("query-string");
+const std::string CONTEXT_REQUEST("request");
+const std::string CONTEXT_RESPONSE("response");
+const std::string CONTEXT_VERB("verb");
+const std::string CONTEXT_WILDCARD("wildcard");
 
 /**
  * LLHTTPNode
@@ -173,21 +179,23 @@ LLSD LLHTTPNode::simpleDel(const LLSD&) const
 void  LLHTTPNode::options(ResponsePtr response, const LLSD& context) const
 {
 	//LL_INFOS() << "options context: " << context << LL_ENDL;
+	LL_DEBUGS("LLHTTPNode") << "context: " << context << LL_ENDL;
 
 	// default implementation constructs an url to the documentation.
+	// *TODO: Check for 'Host' header instead of 'host' header?
 	std::string host(
-		context[CONTEXT_REQUEST][CONTEXT_HEADERS]["host"].asString());
+		context[CONTEXT_REQUEST][CONTEXT_HEADERS][HTTP_IN_HEADER_HOST].asString());
 	if(host.empty())
 	{
-		response->status(400, "Bad Request -- need Host header");
+		response->status(HTTP_BAD_REQUEST, "Bad Request -- need Host header");
 		return;
 	}
 	std::ostringstream ostr;
 	ostr << "http://" << host << "/web/server/api";
-	ostr << context[CONTEXT_REQUEST]["path"].asString();
+	ostr << context[CONTEXT_REQUEST][CONTEXT_PATH].asString();
 	static const std::string DOC_HEADER("X-Documentation-URL");
 	response->addHeader(DOC_HEADER, ostr.str());
-	response->status(200, "OK");
+	response->status(HTTP_OK, "OK");
 }
 
 
@@ -389,17 +397,17 @@ void LLHTTPNode::Response::statusUnknownError(S32 code)
 
 void LLHTTPNode::Response::notFound(const std::string& message)
 {
-	status(404, message);
+	status(HTTP_NOT_FOUND, message);
 }
 
 void LLHTTPNode::Response::notFound()
 {
-	status(404, "Not Found");
+	status(HTTP_NOT_FOUND, "Not Found");
 }
 
 void LLHTTPNode::Response::methodNotAllowed()
 {
-	status(405, "Method Not Allowed");
+	status(HTTP_METHOD_NOT_ALLOWED, "Method Not Allowed");
 }
 
 void LLHTTPNode::Response::addHeader(
@@ -467,7 +475,7 @@ LLSimpleResponse::~LLSimpleResponse()
 
 void LLSimpleResponse::result(const LLSD& result)
 {
-	status(200, "OK");
+	status(HTTP_OK, "OK");
 }
 
 void LLSimpleResponse::extendedResult(S32 code, const std::string& body, const LLSD& headers)
@@ -475,6 +483,11 @@ void LLSimpleResponse::extendedResult(S32 code, const std::string& body, const L
 	status(code,body);
 }
 
+void LLSimpleResponse::extendedResult(S32 code, const LLSD& r, const LLSD& headers)
+{
+	status(code,"(LLSD)");
+}
+
 void LLSimpleResponse::status(S32 code, const std::string& message)
 {
 	mCode = code;
diff --git a/indra/llmessage/llhttpnode.h b/indra/llmessage/llhttpnode.h
index 148647ddde..1144d88be1 100755
--- a/indra/llmessage/llhttpnode.h
+++ b/indra/llmessage/llhttpnode.h
@@ -31,6 +31,17 @@
 #include "llrefcount.h"
 #include "llsd.h"
 
+// common strings use for populating the context. basically 'request',
+// 'wildcard', and 'headers'.
+extern const std::string CONTEXT_HEADERS;
+extern const std::string CONTEXT_PATH;
+extern const std::string CONTEXT_QUERY_STRING;
+extern const std::string CONTEXT_REQUEST;
+extern const std::string CONTEXT_RESPONSE;
+extern const std::string CONTEXT_VERB;
+extern const std::string CONTEXT_WILDCARD;
+
+
 class LLChainIOFactory;
 
 /**
@@ -60,6 +71,8 @@ class LLChainIOFactory;
  */
 class LLHTTPNode
 {
+protected:
+    LOG_CLASS(LLHTTPNode);
 public:
 	LLHTTPNode();
 	virtual ~LLHTTPNode();
@@ -100,7 +113,12 @@ public:
 		/**
 		 * @brief return status code and message with headers.
 		 */
-		virtual void extendedResult(S32 code, const std::string& message, const LLSD& headers) = 0;
+		virtual void extendedResult(S32 code, const std::string& message, const LLSD& headers = LLSD()) = 0;
+
+		/**
+		 * @brief return status code and LLSD result with headers.
+		 */
+		virtual void extendedResult(S32 code, const LLSD& result, const LLSD& headers = LLSD()) = 0;
 
 		/**
 		 * @brief return status code and reason string on http header,
@@ -118,7 +136,7 @@ public:
 		virtual void methodNotAllowed();
 
 		/**
-		* @breif Add a name: value http header.
+		* @brief Add a name: value http header.
 		*
 		* No effort is made to ensure the response is a valid http
 		* header.
@@ -187,15 +205,15 @@ public:
 			 name, and return true if the name will construct to a valid url.
 			 For convenience, the <code>getChild()</code> method above will
 			 automatically insert the name in
-			 context["request"]["wildcard"][key] if this method returns true.
+			 context[CONTEXT_REQUEST][CONTEXT_WILDCARD][key] if this method returns true.
 			 For example, the node "agent/<agent_id>/detail" will set
-			 context["request"]["wildcard"]["agent_id"] eqaul to the value 
+			 context[CONTEXT_REQUEST][CONTEXT_WILDCARD]["agent_id"] eqaul to the value 
 			 found during traversal.
 		*/
 		
 	const LLHTTPNode* traverse(const std::string& path, LLSD& context) const;
 		/**< find a node, if any, that can service this path
-			 set up context["request"] information 
+			 set up context[CONTEXT_REQUEST] information 
  		*/
  	//@}
  
@@ -287,7 +305,7 @@ public:
 	
 	void result(const LLSD& result);
 	void extendedResult(S32 code, const std::string& body, const LLSD& headers);
-	
+	void extendedResult(S32 code, const LLSD& result, const LLSD& headers);
 	void status(S32 code, const std::string& message);
 
 	void print(std::ostream& out) const;
diff --git a/indra/llmessage/lliohttpserver.cpp b/indra/llmessage/lliohttpserver.cpp
index 23813c6edb..d9042fa8b0 100755
--- a/indra/llmessage/lliohttpserver.cpp
+++ b/indra/llmessage/lliohttpserver.cpp
@@ -33,6 +33,7 @@
 #include "llapr.h"
 #include "llbuffer.h"
 #include "llbufferstream.h"
+#include "llhttpconstants.h"
 #include "llfasttimer.h"
 #include "llhttpnode.h"
 #include "lliopipe.h"
@@ -50,15 +51,6 @@
 #include <boost/tokenizer.hpp>
 
 static const char HTTP_VERSION_STR[] = "HTTP/1.0";
-const std::string CONTEXT_REQUEST("request");
-const std::string CONTEXT_RESPONSE("response");
-const std::string CONTEXT_VERB("verb");
-const std::string CONTEXT_HEADERS("headers");
-const std::string HTTP_VERB_GET("GET");
-const std::string HTTP_VERB_PUT("PUT");
-const std::string HTTP_VERB_POST("POST");
-const std::string HTTP_VERB_DELETE("DELETE");
-const std::string HTTP_VERB_OPTIONS("OPTIONS");
 
 static LLIOHTTPServer::timing_callback_t sTimingCallback = NULL;
 static void* sTimingCallbackData = NULL;
@@ -103,7 +95,7 @@ private:
 		// from LLHTTPNode::Response
 		virtual void result(const LLSD&);
 		virtual void extendedResult(S32 code, const std::string& body, const LLSD& headers);
-		
+		virtual void extendedResult(S32 code, const LLSD& body, const LLSD& headers);
 		virtual void status(S32 code, const std::string& message);
 
 		void nullPipe();
@@ -123,7 +115,8 @@ private:
 		STATE_LOCKED,
 		STATE_GOOD_RESULT,
 		STATE_STATUS_RESULT,
-		STATE_EXTENDED_RESULT
+		STATE_EXTENDED_RESULT,
+		STATE_EXTENDED_LLSD_RESULT
 	};
 	State mState;
 
@@ -133,7 +126,7 @@ private:
 	void lockChain(LLPumpIO*);
 	void unlockChain();
 
-	LLSD mGoodResult;
+	LLSD mResult;
 	S32 mStatusCode;
 	std::string mStatusMessage;	
 	LLSD mHeaders;
@@ -194,7 +187,7 @@ LLIOPipe::EStatus LLHTTPPipe::process_impl(
 			}
 			else if (mNode.getContentType() == LLHTTPNode::CONTENT_TYPE_TEXT)
 			{
-				std::stringstream strstrm;
+				std::ostringstream strstrm;
 				strstrm << istr.rdbuf();
 				input = strstrm.str();
 			}
@@ -210,7 +203,7 @@ LLIOPipe::EStatus LLHTTPPipe::process_impl(
 			}
 			else if (mNode.getContentType() == LLHTTPNode::CONTENT_TYPE_TEXT)
 			{
-				std::stringstream strstrm;
+				std::ostringstream strstrm;
 				strstrm << istr.rdbuf();
 				input = strstrm.str();
 			}
@@ -245,12 +238,12 @@ LLIOPipe::EStatus LLHTTPPipe::process_impl(
 		// Log all HTTP transactions.
 		// TODO: Add a way to log these to their own file instead of indra.log
 		// It is just too spammy to be in indra.log.
-		LL_DEBUGS() << verb << " " << context[CONTEXT_REQUEST]["path"].asString()
+		LL_DEBUGS() << verb << " " << context[CONTEXT_REQUEST][CONTEXT_PATH].asString()
 			<< " " << mStatusCode << " " <<  mStatusMessage << " " << delta
 			<< "s" << LL_ENDL;
 
 		// Log Internal Server Errors
-		//if(mStatusCode == 500)
+		//if(mStatusCode == HTTP_INTERNAL_SERVER_ERROR)
 		//{
 		//	LL_WARNS() << "LLHTTPPipe::process_impl:500:Internal Server Error" 
 		//			<< LL_ENDL;
@@ -272,10 +265,10 @@ LLIOPipe::EStatus LLHTTPPipe::process_impl(
 		case STATE_GOOD_RESULT:
 		{
 			LLSD headers = mHeaders;
-			headers["Content-Type"] = "application/llsd+xml";
+			headers[HTTP_OUT_HEADER_CONTENT_TYPE] = HTTP_CONTENT_LLSD_XML;
 			context[CONTEXT_RESPONSE][CONTEXT_HEADERS] = headers;
 			LLBufferStream ostr(channels, buffer.get());
-			LLSDSerialize::toXML(mGoodResult, ostr);
+			LLSDSerialize::toXML(mResult, ostr);
 
 			return STATUS_DONE;
 		}
@@ -283,7 +276,7 @@ LLIOPipe::EStatus LLHTTPPipe::process_impl(
 		case STATE_STATUS_RESULT:
 		{
 			LLSD headers = mHeaders;
-			headers["Content-Type"] = "text/plain";
+			headers[HTTP_OUT_HEADER_CONTENT_TYPE] = HTTP_CONTENT_TEXT_PLAIN;
 			context[CONTEXT_RESPONSE][CONTEXT_HEADERS] = headers;
 			context[CONTEXT_RESPONSE]["statusCode"] = mStatusCode;
 			context[CONTEXT_RESPONSE]["statusMessage"] = mStatusMessage;
@@ -301,6 +294,17 @@ LLIOPipe::EStatus LLHTTPPipe::process_impl(
 
 			return STATUS_DONE;
 		}
+		case STATE_EXTENDED_LLSD_RESULT:
+		{
+			LLSD headers = mHeaders;
+			headers[HTTP_OUT_HEADER_CONTENT_TYPE] = HTTP_CONTENT_LLSD_XML;
+			context[CONTEXT_RESPONSE][CONTEXT_HEADERS] = headers;
+			context[CONTEXT_RESPONSE]["statusCode"] = mStatusCode;
+			LLBufferStream ostr(channels, buffer.get());
+			LLSDSerialize::toXML(mResult, ostr);
+
+			return STATUS_DONE;
+		}
 		default:
 			LL_WARNS() << "LLHTTPPipe::process_impl: unexpected state "
 				<< mState << LL_ENDL;
@@ -336,12 +340,28 @@ void LLHTTPPipe::Response::result(const LLSD& r)
 		return;
 	}
 
-	mPipe->mStatusCode = 200;
+	mPipe->mStatusCode = HTTP_OK;
 	mPipe->mStatusMessage = "OK";
-	mPipe->mGoodResult = r;
+	mPipe->mResult = r;
 	mPipe->mState = STATE_GOOD_RESULT;
 	mPipe->mHeaders = mHeaders;
-	mPipe->unlockChain();	
+	mPipe->unlockChain();
+}
+
+void LLHTTPPipe::Response::extendedResult(S32 code, const LLSD& r, const LLSD& headers)
+{
+	if(! mPipe)
+	{
+		LL_WARNS() << "LLHTTPPipe::Response::extendedResult: NULL pipe" << LL_ENDL;
+		return;
+	}
+
+	mPipe->mStatusCode = code;
+	mPipe->mStatusMessage = "(LLSD)";
+	mPipe->mResult = r;
+	mPipe->mHeaders = headers;
+	mPipe->mState = STATE_EXTENDED_LLSD_RESULT;
+	mPipe->unlockChain();
 }
 
 void LLHTTPPipe::Response::extendedResult(S32 code, const std::string& body, const LLSD& headers)
@@ -455,9 +475,9 @@ LLIOPipe::EStatus LLHTTPResponseHeader::process_impl(
 		std::string message = context[CONTEXT_RESPONSE]["statusMessage"];
 		
 		int code = context[CONTEXT_RESPONSE]["statusCode"];
-		if (code < 200)
+		if (code < HTTP_OK)
 		{
-			code = 200;
+			code = HTTP_OK;
 			message = "OK";
 		}
 		
@@ -466,7 +486,7 @@ LLIOPipe::EStatus LLHTTPResponseHeader::process_impl(
 		S32 content_length = buffer->countAfter(channels.in(), NULL);
 		if(0 < content_length)
 		{
-			ostr << "Content-Length: " << content_length << "\r\n";
+			ostr << HTTP_OUT_HEADER_CONTENT_LENGTH << ": " << content_length << "\r\n";
 		}
 		// *NOTE: This guard can go away once the LLSD static map
 		// iterator is available. Phoenix. 2008-05-09
@@ -772,7 +792,7 @@ LLIOPipe::EStatus LLHTTPResponder::process_impl(
 					std::string name(buf, pos_colon - buf);
 					std::string value(pos_colon + 2);
 					LLStringUtil::toLower(name);
-					if("content-length" == name)
+					if(HTTP_IN_HEADER_CONTENT_LENGTH == name)
 					{
 						LL_DEBUGS() << "Content-Length: " << value << LL_ENDL;
 						mContentLength = atoi(value.c_str());
@@ -847,12 +867,12 @@ LLIOPipe::EStatus LLHTTPResponder::process_impl(
 			// HTTP headers.
 			LLPumpIO::chain_t chain;
 			chain.push_back(LLIOPipe::ptr_t(new LLIOFlush));
-			context[CONTEXT_REQUEST]["path"] = mPath;
-			context[CONTEXT_REQUEST]["query-string"] = mQuery;
-			context[CONTEXT_REQUEST]["remote-host"]
-				= mBuildContext["remote-host"];
-			context[CONTEXT_REQUEST]["remote-port"]
-				= mBuildContext["remote-port"];
+			context[CONTEXT_REQUEST][CONTEXT_PATH] = mPath;
+			context[CONTEXT_REQUEST][CONTEXT_QUERY_STRING] = mQuery;
+			context[CONTEXT_REQUEST][CONTEXT_REMOTE_HOST]
+				= mBuildContext[CONTEXT_REMOTE_HOST];
+			context[CONTEXT_REQUEST][CONTEXT_REMOTE_PORT]
+				= mBuildContext[CONTEXT_REMOTE_PORT];
 			context[CONTEXT_REQUEST][CONTEXT_HEADERS] = mHeaders;
 
 			const LLChainIOFactory* protocolHandler
diff --git a/indra/llmessage/lliohttpserver.h b/indra/llmessage/lliohttpserver.h
index 5c1b0531ff..a23eafe58a 100755
--- a/indra/llmessage/lliohttpserver.h
+++ b/indra/llmessage/lliohttpserver.h
@@ -33,18 +33,6 @@
 
 class LLPumpIO;
 
-// common strings use for populating the context. bascally 'request',
-// 'wildcard', and 'headers'.
-extern const std::string CONTEXT_REQUEST;
-extern const std::string CONTEXT_RESPONSE;
-extern const std::string CONTEXT_VERB;
-extern const std::string CONTEXT_HEADERS;
-extern const std::string HTTP_VERB_GET;
-extern const std::string HTTP_VERB_PUT;
-extern const std::string HTTP_VERB_POST;
-extern const std::string HTTP_VERB_DELETE;
-extern const std::string HTTP_VERB_OPTIONS;
-
 class LLIOHTTPServer
 {
 public:
diff --git a/indra/llmessage/lliosocket.cpp b/indra/llmessage/lliosocket.cpp
index 4b8d1b44f6..b7460df508 100755
--- a/indra/llmessage/lliosocket.cpp
+++ b/indra/llmessage/lliosocket.cpp
@@ -40,6 +40,9 @@
 // constants
 //
 
+const std::string CONTEXT_REMOTE_HOST("remote-host");
+const std::string CONTEXT_REMOTE_PORT("remote-port");
+
 static const S32 LL_DEFAULT_LISTEN_BACKLOG = 10;
 static const S32 LL_SEND_BUFFER_SIZE = 40000;
 static const S32 LL_RECV_BUFFER_SIZE = 40000;
@@ -620,8 +623,8 @@ LLIOPipe::EStatus LLIOServerSocket::process_impl(
 		apr_sockaddr_ip_get(&remote_host_string, remote_addr);
 
 		LLSD context;
-		context["remote-host"] = remote_host_string;
-		context["remote-port"] = remote_addr->port;
+		context[CONTEXT_REMOTE_HOST] = remote_host_string;
+		context[CONTEXT_REMOTE_PORT] = remote_addr->port;
 
 		LLPumpIO::chain_t chain;
 		chain.push_back(LLIOPipe::ptr_t(new LLIOSocketReader(llsocket)));
diff --git a/indra/llmessage/lliosocket.h b/indra/llmessage/lliosocket.h
index ec998552d0..f840f0275c 100755
--- a/indra/llmessage/lliosocket.h
+++ b/indra/llmessage/lliosocket.h
@@ -43,6 +43,9 @@
 #include "apr_network_io.h"
 #include "llchainio.h"
 
+extern const std::string CONTEXT_REMOTE_HOST;
+extern const std::string CONTEXT_REMOTE_PORT;
+
 class LLHost;
 
 /** 
diff --git a/indra/llmessage/llmime.cpp b/indra/llmessage/llmime.cpp
deleted file mode 100755
index 9d9c4ebd68..0000000000
--- a/indra/llmessage/llmime.cpp
+++ /dev/null
@@ -1,629 +0,0 @@
-/** 
- * @file llmime.cpp
- * @author Phoenix
- * @date 2006-12-20
- * @brief Implementation of mime tools.
- *
- * $LicenseInfo:firstyear=2006&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, 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
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#include "linden_common.h"
-#include "llmime.h"
-
-#include <vector>
-
-#include "llmemorystream.h"
-
-/**
- * Useful constants.
- */
-// Headers specified in rfc-2045 will be canonicalized below.
-static const std::string CONTENT_LENGTH("Content-Length");
-static const std::string CONTENT_TYPE("Content-Type");
-static const S32 KNOWN_HEADER_COUNT = 6;
-static const std::string KNOWN_HEADER[KNOWN_HEADER_COUNT] =
-{
-	CONTENT_LENGTH,
-	CONTENT_TYPE,
-	std::string("MIME-Version"),
-	std::string("Content-Transfer-Encoding"),
-	std::string("Content-ID"),
-	std::string("Content-Description"),
-};
-
-// parser helpers
-static const std::string MULTIPART("multipart");
-static const std::string BOUNDARY("boundary");
-static const std::string END_OF_CONTENT_PARAMETER("\r\n ;\t");
-static const std::string SEPARATOR_PREFIX("--");
-//static const std::string SEPARATOR_SUFFIX("\r\n");
-
-/*
-Content-Type: multipart/mixed; boundary="segment"
-Content-Length: 24832
-
---segment
-Content-Type: image/j2c
-Content-Length: 23715
-
-<data>
-
---segment
-Content-Type: text/xml; charset=UTF-8
-
-<meta data>
-EOF
-
-*/
-
-/**
- * LLMimeIndex
- */
-
-/** 
- * @class LLMimeIndex::Impl
- * @brief Implementation details of the mime index class.
- * @see LLMimeIndex
- */
-class LLMimeIndex::Impl
-{
-public:
-	Impl() : mOffset(-1), mUseCount(1)
-	{}
-	Impl(LLSD headers, S32 offset) :
-		mHeaders(headers), mOffset(offset), mUseCount(1)
-	{}
-public:
-	LLSD mHeaders;
-	S32 mOffset;
-	S32 mUseCount;
-
-	typedef std::vector<LLMimeIndex> sub_part_t;
-	sub_part_t mAttachments;
-};
-
-LLSD LLMimeIndex::headers() const
-{
-	return mImpl->mHeaders;
-}
-
-S32 LLMimeIndex::offset() const
-{
-	return mImpl->mOffset;
-}
-
-S32 LLMimeIndex::contentLength() const
-{
-	// Find the content length in the headers.
-	S32 length = -1;
-	LLSD content_length = mImpl->mHeaders[CONTENT_LENGTH];
-	if(content_length.isDefined())
-	{
-		length = content_length.asInteger();
-	}
-	return length;
-}
-
-std::string LLMimeIndex::contentType() const
-{
-	std::string type;
-	LLSD content_type = mImpl->mHeaders[CONTENT_TYPE];
-	if(content_type.isDefined())
-	{
-		type = content_type.asString();
-	}
-	return type;
-}
-
-bool LLMimeIndex::isMultipart() const
-{
-	bool multipart = false;
-	LLSD content_type = mImpl->mHeaders[CONTENT_TYPE];
-	if(content_type.isDefined())
-	{
-		std::string type = content_type.asString();
-		int comp = type.compare(0, MULTIPART.size(), MULTIPART);
-		if(0 == comp)
-		{
-			multipart = true;
-		}
-	}
-	return multipart;
-}
-
-S32 LLMimeIndex::subPartCount() const
-{
-	return mImpl->mAttachments.size();
-}
-
-LLMimeIndex LLMimeIndex::subPart(S32 index) const
-{
-	LLMimeIndex part;
-	if((index >= 0) && (index < (S32)mImpl->mAttachments.size()))
-	{
-		part = mImpl->mAttachments[index];
-	}
-	return part;
-}
-
-LLMimeIndex::LLMimeIndex() : mImpl(new LLMimeIndex::Impl)
-{
-}
-
-LLMimeIndex::LLMimeIndex(LLSD headers, S32 content_offset) :
-	mImpl(new LLMimeIndex::Impl(headers, content_offset))
-{
-}
-
-LLMimeIndex::LLMimeIndex(const LLMimeIndex& mime) :
-	mImpl(mime.mImpl)
-{
-	++mImpl->mUseCount;
-}
-
-LLMimeIndex::~LLMimeIndex()
-{
-	if(0 == --mImpl->mUseCount)
-	{
-		delete mImpl;
-	}
-}
-
-LLMimeIndex& LLMimeIndex::operator=(const LLMimeIndex& mime)
-{
-	// Increment use count first so that we handle self assignment
-	// automatically.
-	++mime.mImpl->mUseCount;
-	if(0 == --mImpl->mUseCount)
-	{
-		delete mImpl;
-	}
-	mImpl = mime.mImpl;
-	return *this;
-}
-
-bool LLMimeIndex::attachSubPart(LLMimeIndex sub_part)
-{
-	// *FIX: Should we check for multi-part?
-	if(mImpl->mAttachments.size() < S32_MAX)
-	{
-		mImpl->mAttachments.push_back(sub_part);
-		return true;
-	}
-	return false;
-}
-
-/**
- * LLMimeParser
- */
-/** 
- * @class LLMimeParser::Impl
- * @brief Implementation details of the mime parser class.
- * @see LLMimeParser
- */
-class LLMimeParser::Impl
-{
-public:
-	// @brief Constructor.
-	Impl();
-
-	// @brief Reset this for a new parse.
-	void reset();
-
-	/** 
-	 * @brief Parse a mime entity to find the index information.
-	 *
-	 * This method will scan the istr until a single complete mime
-	 * entity is read, an EOF, or limit bytes have been scanned. The
-	 * istr will be modified by this parsing, so pass in a temporary
-	 * stream or rewind/reset the stream after this call.
-	 * @param istr An istream which contains a mime entity.
-	 * @param limit The maximum number of bytes to scan.
-	 * @param separator The multipart separator if it is known.
-	 * @param is_subpart Set true if parsing a multipart sub part.
-	 * @param index[out] The parsed output.
-	 * @return Returns true if an index was parsed and no errors occurred.
-	 */
-	bool parseIndex(
-		std::istream& istr,
-		S32 limit,
-		const std::string& separator,
-		bool is_subpart,
-		LLMimeIndex& index);
-
-protected:
-	/**
-	 * @brief parse the headers.
-	 *
-	 * At the end of a successful parse, mScanCount will be at the
-	 * start of the content.
-	 * @param istr The input stream.
-	 * @param limit maximum number of bytes to process
-	 * @param headers[out] A map of the headers found.
-	 * @return Returns true if the parse was successful.
-	 */
-	bool parseHeaders(std::istream& istr, S32 limit, LLSD& headers);
-
-	/**
-	 * @brief Figure out the separator string from a content type header.
-	 * 
-	 * @param multipart_content_type The content type value from the headers.
-	 * @return Returns the separator string.
-	 */
-	std::string findSeparator(std::string multipart_content_type);
-
-	/**
-	 * @brief Scan through istr past the separator.
-	 *
-	 * @param istr The input stream.
-	 * @param limit Maximum number of bytes to scan.
-	 * @param separator The multipart separator.
-	 */
-	void scanPastSeparator(
-		std::istream& istr,
-		S32 limit,
-		const std::string& separator);
-
-	/**
-	 * @brief Scan through istr past the content of the current mime part.
-	 *
-	 * @param istr The input stream.
-	 * @param limit Maximum number of bytes to scan.
-	 * @param headers The headers for this mime part.
-	 * @param separator The multipart separator if known.
-	 */
-	void scanPastContent(
-		std::istream& istr,
-		S32 limit,
-		LLSD headers,
-		const std::string separator);
-
-	/**
-	 * @brief Eat CRLF.
-	 *
-	 * This method has no concept of the limit, so ensure you have at
-	 * least 2 characters left to eat before hitting the limit. This
-	 * method will increment mScanCount as it goes.
-	 * @param istr The input stream.
-	 * @return Returns true if CRLF was found and consumed off of istr.
-	 */
-	bool eatCRLF(std::istream& istr);
-
-	// @brief Returns true if parsing should continue.
-	bool continueParse() const { return (!mError && mContinue); }
-
-	// @brief anonymous enumeration for parse buffer size.
-	enum
-	{
-		LINE_BUFFER_LENGTH = 1024
-	};
-
-protected:
-	S32 mScanCount;
-	bool mContinue;
-	bool mError;
-	char mBuffer[LINE_BUFFER_LENGTH];
-};
-
-LLMimeParser::Impl::Impl()
-{
-	reset();
-}
-
-void LLMimeParser::Impl::reset()
-{
-	mScanCount = 0;
-	mContinue = true;
-	mError = false;
-	mBuffer[0] = '\0';
-}
-
-bool LLMimeParser::Impl::parseIndex(
-	std::istream& istr,
-	S32 limit,
-	const std::string& separator,
-	bool is_subpart,
-	LLMimeIndex& index)
-{
-	LLSD headers;
-	bool parsed_something = false;
-	if(parseHeaders(istr, limit, headers))
-	{
-		parsed_something = true;
-		LLMimeIndex mime(headers, mScanCount);
-		index = mime;
-		if(index.isMultipart())
-		{
-			// Figure out the separator, scan past it, and recurse.
-			std::string ct = headers[CONTENT_TYPE].asString();
-			std::string sep = findSeparator(ct);
-			scanPastSeparator(istr, limit, sep);
-			while(continueParse() && parseIndex(istr, limit, sep, true, mime))
-			{
-				index.attachSubPart(mime);
-			}
-		}
-		else
-		{
-			// Scan to the end of content.
-			scanPastContent(istr, limit, headers, separator);
-			if(is_subpart)
-			{
-				scanPastSeparator(istr, limit, separator);
-			}
-		}
-	}
-	if(mError) return false;
-	return parsed_something;
-}
-
-bool LLMimeParser::Impl::parseHeaders(
-	std::istream& istr,
-	S32 limit,
-	LLSD& headers)
-{
-	while(continueParse())
-	{
-		// Get the next line.
-		// We subtract 1 from the limit so that we make sure
-		// not to read past limit when we get() the newline.
-		S32 max_get = llmin((S32)LINE_BUFFER_LENGTH, limit - mScanCount - 1);
-		istr.getline(mBuffer, max_get, '\r');
-		mScanCount += (S32)istr.gcount();
-		int c = istr.get();
-		if(EOF == c)
-		{
-			mContinue = false;
-			return false;
-		}
-		++mScanCount;
-		if(c != '\n')
-		{
-			mError = true;
-			return false;
-		}
-		if(mScanCount >= limit)
-		{
-			mContinue = false;
-		}
-
-		// Check if that's the end of headers.
-		if('\0' == mBuffer[0])
-		{
-			break;
-		}
-
-		// Split out the name and value.
-		// *NOTE: The use of strchr() here is safe since mBuffer is
-		// guaranteed to be NULL terminated from the call to getline()
-		// above.
-		char* colon = strchr(mBuffer, ':');
-		if(!colon)
-		{
-			mError = true;
-			return false;
-		}
-
-		// Cononicalize the name part, and store the name: value in
-		// the headers structure. We do this by iterating through
-		// 'known' headers and replacing the value found with the
-		// correct one.
-		// *NOTE: Not so efficient, but iterating through a small
-		// subset should not be too much of an issue.
-		std::string name(mBuffer, colon++ - mBuffer);
-		while(isspace(*colon)) ++colon;
-		std::string value(colon);
-		for(S32 ii = 0; ii < KNOWN_HEADER_COUNT; ++ii)
-		{
-			if(0 == LLStringUtil::compareInsensitive(name, KNOWN_HEADER[ii]))
-			{
-				name = KNOWN_HEADER[ii];
-				break;
-			}
-		}
-		headers[name] = value;
-	}
-	if(headers.isUndefined()) return false;
-	return true;
-}
-
-std::string LLMimeParser::Impl::findSeparator(std::string header)
-{
-	//                               01234567890
-	//Content-Type: multipart/mixed; boundary="segment"
-	std::string separator;
-	std::string::size_type pos = header.find(BOUNDARY);
-	if(std::string::npos == pos) return separator;
-	pos += BOUNDARY.size() + 1;
-	std::string::size_type end;
-	if(header[pos] == '"')
-	{
-		// the boundary is quoted, find the end from pos, and take the
-		// substring.
-		end = header.find('"', ++pos);
-		if(std::string::npos == end)
-		{
-			// poorly formed boundary.
-			mError = true;
-		}
-	}
-	else
-	{
-		// otherwise, it's every character until a whitespace, end of
-		// line, or another parameter begins.
-		end = header.find_first_of(END_OF_CONTENT_PARAMETER, pos);
-		if(std::string::npos == end)
-		{
-			// it goes to the end of the string.
-			end = header.size();
-		}
-	}
-	if(!mError) separator = header.substr(pos, end - pos);
-	return separator;
-}
-
-void LLMimeParser::Impl::scanPastSeparator(
-	std::istream& istr,
-	S32 limit,
-	const std::string& sep)
-{
-	std::ostringstream ostr;
-	ostr << SEPARATOR_PREFIX << sep;
-	std::string separator = ostr.str();
-	bool found_separator = false;
-	while(!found_separator && continueParse())
-	{
-		// Subtract 1 from the limit so that we make sure not to read
-		// past limit when we get() the newline.
-		S32 max_get = llmin((S32)LINE_BUFFER_LENGTH, limit - mScanCount - 1);
-		istr.getline(mBuffer, max_get, '\r');
-		mScanCount += (S32)istr.gcount();
-		if(istr.gcount() >= LINE_BUFFER_LENGTH - 1)
-		{
-			// that's way too long to be a separator, so ignore it.
-			continue;
-		}
-		int c = istr.get();
-		if(EOF == c)
-		{
-			mContinue = false;
-			return;
-		}
-		++mScanCount;
-		if(c != '\n')
-		{
-			mError = true;
-			return;
-		}
-		if(mScanCount >= limit)
-		{
-			mContinue = false;
-		}
-		if(0 == LLStringUtil::compareStrings(std::string(mBuffer), separator))
-		{
-			found_separator = true;
-		}
-	}
-}
-
-void LLMimeParser::Impl::scanPastContent(
-	std::istream& istr,
-	S32 limit,
-	LLSD headers,
-	const std::string separator)
-{
-	if(headers.has(CONTENT_LENGTH))
-	{
-		S32 content_length = headers[CONTENT_LENGTH].asInteger();
-		// Subtract 2 here for the \r\n after the content.
-		S32 max_skip = llmin(content_length, limit - mScanCount - 2);
-		istr.ignore(max_skip);
-		mScanCount += max_skip;
-
-		// *NOTE: Check for hitting the limit and eof here before
-		// checking for the trailing EOF, because our mime parser has
-		// to gracefully handle incomplete mime entites.
-		if((mScanCount >= limit) || istr.eof())
-		{
-			mContinue = false;
-		}
-		else if(!eatCRLF(istr))
-		{
-			mError = true;
-			return;
-		}
-	}
-}
-
-bool LLMimeParser::Impl::eatCRLF(std::istream& istr)
-{
-	int c = istr.get();
-	++mScanCount;
-	if(c != '\r')
-	{
-		return false;
-	}
-	c = istr.get();
-	++mScanCount;
-	if(c != '\n')
-	{
-		return false;
-	}
-	return true;
-}
-	
-
-LLMimeParser::LLMimeParser() : mImpl(* new LLMimeParser::Impl)
-{
-}
-
-LLMimeParser::~LLMimeParser()
-{
-	delete & mImpl;
-}
-
-void LLMimeParser::reset()
-{
-	mImpl.reset();
-}
-
-bool LLMimeParser::parseIndex(std::istream& istr, LLMimeIndex& index)
-{
-	std::string separator;
-	return mImpl.parseIndex(istr, S32_MAX, separator, false, index);
-}
-
-bool LLMimeParser::parseIndex(
-	const std::vector<U8>& buffer,
-	LLMimeIndex& index)
-{
-	LLMemoryStream mstr(&buffer[0], buffer.size());
-	return parseIndex(mstr, buffer.size() + 1, index);
-}
-
-bool LLMimeParser::parseIndex(
-	std::istream& istr,
-	S32 limit,
-	LLMimeIndex& index)
-{
-	std::string separator;
-	return mImpl.parseIndex(istr, limit, separator, false, index);
-}
-
-bool LLMimeParser::parseIndex(const U8* buffer, S32 length, LLMimeIndex& index)
-{
-	LLMemoryStream mstr(buffer, length);
-	return parseIndex(mstr, length + 1, index);
-}
-
-/*
-bool LLMimeParser::verify(std::istream& isr, LLMimeIndex& index) const
-{
-	return false;
-}
-
-bool LLMimeParser::verify(U8* buffer, S32 length, LLMimeIndex& index) const
-{
-	LLMemoryStream mstr(buffer, length);
-	return verify(mstr, index);
-}
-*/
diff --git a/indra/llmessage/llmime.h b/indra/llmessage/llmime.h
deleted file mode 100755
index e6617fb503..0000000000
--- a/indra/llmessage/llmime.h
+++ /dev/null
@@ -1,292 +0,0 @@
-/** 
- * @file llmime.h
- * @author Phoenix
- * @date 2006-12-20
- * @brief Declaration of mime tools.
- *
- * $LicenseInfo:firstyear=2006&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, 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
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_LLMIME_H
-#define LL_LLMIME_H
-
-#include <string>
-#include "llsd.h"
-
-/**
- * This file declares various tools for parsing and creating MIME
- * objects as described in RFCs 2045, 2046, 2047, 2048, and 2049.
- */
-
-/** 
- * @class LLMimeIndex
- * @brief Skeletal information useful for handling mime packages.
- * @see LLMimeParser
- *
- * An instance of this class is the parsed output from a LLMimeParser
- * which then allows for easy access into a data stream to find and
- * get what you want out of it.
- *
- * This class meant as a tool to quickly find what you seek in a
- * parsed mime entity. As such, it does not have useful support for
- * modification of a mime entity and specializes the interface toward
- * querying data from a fixed mime entity. Modifying an instance of
- * LLMimeIndx does not alter a mime entity and changes to a mime
- * entity itself are not propogated into an instance of a LLMimeIndex.
- *
- * Usage:<br>
- *  LLMimeIndex mime_index;<br>
- *  std::ifstream fstr("package.mime", ios::binary);<br>
- *  LLMimeParser parser;<br>
- *  if(parser.parseIndex(fstr, mime_index))<br>
- *  {<br>
- *    std::vector<U8> content;<br>
- *    content.resize(mime_index.contentLength());<br>
- *    fstr.seekg(mime_index.offset(), ios::beg);<br>
- *    // ...do work on fstr and content<br>
- *  }<br>
- */
-class LLMimeIndex
-{
-public:
-	/* @name Client interface.
-	 */
-	//@{
-	/** 
-	 * @brief Get the full parsed headers for this.
-	 *
-	 * If there are any headers, it will be a map of header name to
-	 * the value found on the line. The name is everything before the
-	 * colon, and the value is the string found after the colon to the
-	 * end of the line after trimming leading whitespace. So, for
-	 * example:
-	 * Content-Type:  text/plain
-	 * would become an entry in the headers of:
-	 * headers["Content-Type"] == "text/plain"
-	 *
-	 * If this instance of an index was generated by the
-	 * LLMimeParser::parseIndex() call, all header names in rfc2045
-	 * will be capitalized as in rfc, eg Content-Length and
-	 * MIME-Version, not content-length and mime-version.
-	 * @return Returns an LLSD map of header name to value. Returns
-	 * undef if there are no headers.
-	 */
-	LLSD headers() const;
-
-	/** 
-	 * @brief Get the content offset.
-	 *
-	 * @return Returns the number of bytes to the start of the data
-	 * segment from the start of serialized mime entity. Returns -1 if
-	 * offset is not known.
-	 */
-	S32 offset() const;
-
-	/** 
-	 * @brief Get the length of the data segment for this mime part.
-	 *
-	 * @return Returns the content length in bytes. Returns -1 if
-	 * length is not known.
-	 */
-	S32 contentLength() const;
-
-	/** 
-	 * @brief Get the mime type associated with this node.
-	 *
-	 * @return Returns the mimetype.
-	 */
-	std::string contentType() const;
-
-	/** 
-	 * @brief Helper method which simplifies parsing the return from type()
-	 *
-	 * @return Returns true if this is a multipart mime, and therefore
-	 * getting subparts will succeed.
-	 */
-	bool isMultipart() const;
-
-	/** 
-	 * @brief Get the number of atachments.
-	 *
-	 * @return Returns the number of sub-parts for this.
-	 */
-	S32 subPartCount() const;
-
-	/** 
-	 * @brief Get the indicated attachment.
-	 *
-	 * @param index Value from 0 to (subPartCount() - 1).
-	 * @return Returns the indicated sub-part, or an invalid mime
-	 * index on failure.
-	 */
-	LLMimeIndex subPart(S32 index) const;
-	//@}
-
-	/* @name Interface for building, testing, and helpers for typical use.
-	 */
-	//@{
-	/**
-	 * @brief Default constructor - creates a useless LLMimeIndex.
-	 */
-	LLMimeIndex();
-
-	/**
-	 * @brief Full constructor.
-	 *
-	 * @param headers The complete headers.
-	 * @param content_offset The number of bytes to the start of the
-	 * data segment of this mime entity from the start of the stream
-	 * or buffer.
-	 */
-	LLMimeIndex(LLSD headers, S32 content_offset);
-
-	/**
-	 * @brief Copy constructor.
-	 *
-	 * @param mime The other mime object.
-	 */
-	LLMimeIndex(const LLMimeIndex& mime);
-
-	// @brief Destructor.
-	~LLMimeIndex();
-
-	/*
-	 * @breif Assignment operator.
-	 *
-	 * @param mime The other mime object.
-	 * @return Returns this after assignment.
-	 */
-	LLMimeIndex& operator=(const LLMimeIndex& mime);
-
-	/** 
-	 * @brief Add attachment information as a sub-part to a multipart mime.
-	 *
-	 * @param sub_part the part to attach.
-	 * @return Returns true on success, false on failure.
-	 */
-	bool attachSubPart(LLMimeIndex sub_part);
-	//@}
-
-protected:
-	// Implementation.
-	class Impl;
-	Impl* mImpl;
-};
-
-
-/** 
- * @class LLMimeParser
- * @brief This class implements a MIME parser and verifier.
- *
- * THOROUGH_DESCRIPTION
- */
-class LLMimeParser
-{
-public:
-	// @brief Make a new mime parser.
-	LLMimeParser();
-	
-	// @brief Mime parser Destructor.
-	~LLMimeParser();
-
-	// @brief Reset internal state of this parser.
-	void reset();
-
-	
-	/* @name Index generation interface.
-	 */
-	//@{
-	/** 
-	 * @brief Parse a stream to find the mime index information.
-	 *
-	 * This method will scan the istr until a single complete mime
-	 * entity is read or EOF. The istr will be modified by this
-	 * parsing, so pass in a temporary stream or rewind/reset the
-	 * stream after this call.
-	 * @param istr An istream which contains a mime entity.
-	 * @param index[out] The parsed output.
-	 * @return Returns true if an index was parsed and no errors occurred.
-	 */
-	bool parseIndex(std::istream& istr, LLMimeIndex& index);
-
-	/** 
-	 * @brief Parse a vector to find the mime index information.
-	 *
-	 * @param buffer A vector with data to parse.
-	 * @param index[out] The parsed output.
-	 * @return Returns true if an index was parsed and no errors occurred.
-	 */
-	bool parseIndex(const std::vector<U8>& buffer, LLMimeIndex& index);
-
-	/** 
-	 * @brief Parse a stream to find the mime index information.
-	 *
-	 * This method will scan the istr until a single complete mime
-	 * entity is read, an EOF, or limit bytes have been scanned. The
-	 * istr will be modified by this parsing, so pass in a temporary
-	 * stream or rewind/reset the stream after this call.
-	 * @param istr An istream which contains a mime entity.
-	 * @param limit The maximum number of bytes to scan.
-	 * @param index[out] The parsed output.
-	 * @return Returns true if an index was parsed and no errors occurred.
-	 */
-	bool parseIndex(std::istream& istr, S32 limit, LLMimeIndex& index);
-
-	/** 
-	 * @brief Parse a memory bufffer to find the mime index information.
-	 *
-	 * @param buffer The start of the buffer to parse.
-	 * @param buffer_length The length of the buffer.
-	 * @param index[out] The parsed output.
-	 * @return Returns true if an index was parsed and no errors occurred.
-	 */
-	bool parseIndex(const U8* buffer, S32 buffer_length, LLMimeIndex& index);
-	//@}
-
-	/** 
-	 * @brief 
-	 *
-	 * @return
-	 */
-	//bool verify(std::istream& istr, LLMimeIndex& index) const;
-
-	/** 
-	 * @brief 
-	 *
-	 * @return
-	 */
-	//bool verify(U8* buffer, S32 buffer_length, LLMimeIndex& index) const;
-
-protected:
-	// Implementation.
-	class Impl;
-	Impl& mImpl;
-
-private:
-	// @brief Not implemneted to prevent copy consturction.
-	LLMimeParser(const LLMimeParser& parser);
-
-	// @brief Not implemneted to prevent assignment.
-	LLMimeParser& operator=(const LLMimeParser& mime);
-};
-
-#endif // LL_LLMIME_H
diff --git a/indra/llmessage/llregionpresenceverifier.cpp b/indra/llmessage/llregionpresenceverifier.cpp
deleted file mode 100755
index e6ed37028a..0000000000
--- a/indra/llmessage/llregionpresenceverifier.cpp
+++ /dev/null
@@ -1,153 +0,0 @@
-/** 
- * @file llregionpresenceverifier.cpp
- * @brief 
- *
- * $LicenseInfo:firstyear=2008&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, 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
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#include "linden_common.h"
-
-#include "llregionpresenceverifier.h"
-#include "llhttpclientinterface.h"
-#include <sstream>
-#include "net.h"
-#include "message.h"
-
-namespace boost
-{
-	void intrusive_ptr_add_ref(LLRegionPresenceVerifier::Response* p)
-	{
-		++p->mReferenceCount;
-	}
-	
-	void intrusive_ptr_release(LLRegionPresenceVerifier::Response* p)
-	{
-		if(p && 0 == --p->mReferenceCount)
-		{
-			delete p;
-		}
-	}
-};
-
-LLRegionPresenceVerifier::Response::~Response()
-{
-}
-
-LLRegionPresenceVerifier::RegionResponder::RegionResponder(const std::string&
-														   uri,
-														   ResponsePtr data,
-														   S32 retry_count) :
-	mUri(uri),
-	mSharedData(data),
-	mRetryCount(retry_count)
-{
-}
-
-//virtual
-LLRegionPresenceVerifier::RegionResponder::~RegionResponder()
-{
-}
-
-void LLRegionPresenceVerifier::RegionResponder::result(const LLSD& content)
-{
-	std::string host = content["private_host"].asString();
-	U32 port = content["private_port"].asInteger();
-	LLHost destination(host, port);
-	LLUUID id = content["region_id"];
-
-	LL_DEBUGS() << "Verifying " << destination.getString() << " is region " << id << LL_ENDL;
-
-	std::stringstream uri;
-	uri << "http://" << destination.getString() << "/state/basic/";
-	mSharedData->getHttpClient().get(
-		uri.str(),
-		new VerifiedDestinationResponder(mUri, mSharedData, content, mRetryCount));
-}
-
-void LLRegionPresenceVerifier::RegionResponder::error(U32 status,
-													 const std::string& reason)
-{
-	// TODO: babbage: distinguish between region presence service and
-	// region verification errors?
-	mSharedData->onRegionVerificationFailed();
-}
-
-LLRegionPresenceVerifier::VerifiedDestinationResponder::VerifiedDestinationResponder(const std::string& uri, ResponsePtr data, const LLSD& content,
-	S32 retry_count):
-	mUri(uri),
-	mSharedData(data),
-	mContent(content),
-	mRetryCount(retry_count) 
-{
-}
-
-//virtual
-LLRegionPresenceVerifier::VerifiedDestinationResponder::~VerifiedDestinationResponder()
-{
-}
-
-void LLRegionPresenceVerifier::VerifiedDestinationResponder::result(const LLSD& content)
-{
-	LLUUID actual_region_id = content["region_id"];
-	LLUUID expected_region_id = mContent["region_id"];
-
-	LL_DEBUGS() << "Actual region: " << content << LL_ENDL;
-	LL_DEBUGS() << "Expected region: " << mContent << LL_ENDL;
-
-	if (mSharedData->checkValidity(content) &&
-		(actual_region_id == expected_region_id))
-	{
-		mSharedData->onRegionVerified(mContent);
-	}
-	else if (mRetryCount > 0)
-	{
-		retry();
-	}
-	else
-	{
-		LL_WARNS() << "Simulator verification failed. Region: " << mUri << LL_ENDL;
-		mSharedData->onRegionVerificationFailed();
-	}
-}
-
-void LLRegionPresenceVerifier::VerifiedDestinationResponder::retry()
-{
-	LLSD headers;
-	headers["Cache-Control"] = "no-cache, max-age=0";
-	LL_INFOS() << "Requesting region information, get uncached for region "
-			<< mUri << LL_ENDL;
-	--mRetryCount;
-	mSharedData->getHttpClient().get(mUri, new RegionResponder(mUri, mSharedData, mRetryCount), headers);
-}
-
-void LLRegionPresenceVerifier::VerifiedDestinationResponder::error(U32 status, const std::string& reason)
-{
-	if(mRetryCount > 0)
-	{
-		retry();
-	}
-	else
-	{
-		LL_WARNS() << "Failed to contact simulator for verification. Region: " << mUri << LL_ENDL;
-		mSharedData->onRegionVerificationFailed();
-	}
-}
diff --git a/indra/llmessage/llregionpresenceverifier.h b/indra/llmessage/llregionpresenceverifier.h
deleted file mode 100755
index 5e8251e519..0000000000
--- a/indra/llmessage/llregionpresenceverifier.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/** 
- * @file llregionpresenceverifier.cpp
- * @brief 
- *
- * $LicenseInfo:firstyear=2008&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, 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
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-/* Macro Definitions */
-#ifndef LL_LLREGIONPRESENCEVERIFIER_H
-#define LL_LLREGIONPRESENCEVERIFIER_H
-
-#include "llhttpclient.h"
-#include <string>
-#include "llsd.h"
-#include <boost/intrusive_ptr.hpp>
-
-class LLHTTPClientInterface;
-
-class LLRegionPresenceVerifier
-{
-public:
-	class Response
-	{
-	public:
-		virtual ~Response() = 0;
-
-		virtual bool checkValidity(const LLSD& content) const = 0;
-		virtual void onRegionVerified(const LLSD& region_details) = 0;
-		virtual void onRegionVerificationFailed() = 0;
-
-		virtual LLHTTPClientInterface& getHttpClient() = 0;
-
-	public: /* but not really -- don't touch this */
-		U32 mReferenceCount;		
-	};
-
-	typedef boost::intrusive_ptr<Response> ResponsePtr;
-
-	class RegionResponder : public LLHTTPClient::Responder
-	{
-	public:
-		RegionResponder(const std::string& uri, ResponsePtr data,
-						S32 retry_count);
-		virtual ~RegionResponder(); 
-		virtual void result(const LLSD& content);
-		virtual void error(U32 status, const std::string& reason);
-
-	private:
-		ResponsePtr mSharedData;
-		std::string mUri;
-		S32 mRetryCount;
-	};
-
-	class VerifiedDestinationResponder : public LLHTTPClient::Responder
-	{
-	public:
-		VerifiedDestinationResponder(const std::string& uri, ResponsePtr data,
-									 const LLSD& content, S32 retry_count);
-		virtual ~VerifiedDestinationResponder();
-		virtual void result(const LLSD& content);
-		
-		virtual void error(U32 status, const std::string& reason);
-		
-	private:
-		void retry();
-		ResponsePtr mSharedData;
-		LLSD mContent;
-		std::string mUri;
-		S32 mRetryCount;
-	};
-};
-
-namespace boost
-{
-	void intrusive_ptr_add_ref(LLRegionPresenceVerifier::Response* p);
-	void intrusive_ptr_release(LLRegionPresenceVerifier::Response* p);
-};
-
-#endif //LL_LLREGIONPRESENCEVERIFIER_H
diff --git a/indra/llmessage/llsdappservices.cpp b/indra/llmessage/llsdappservices.cpp
index 4103ece33a..4ca45267bd 100755
--- a/indra/llmessage/llsdappservices.cpp
+++ b/indra/llmessage/llsdappservices.cpp
@@ -121,7 +121,7 @@ public:
 	{
 		//LL_INFOS() << "validate: " << name << ", "
 		//	<< LLSDOStreamer<LLSDNotationFormatter>(context) << LL_ENDL;
-		if((std::string("PUT") == context["request"]["verb"].asString()) && !name.empty())
+		if((std::string("PUT") == context[CONTEXT_REQUEST][CONTEXT_VERB].asString()) && !name.empty())
 		{
 			return true;
 		}
@@ -139,7 +139,7 @@ public:
 		LLHTTPNode::ResponsePtr response,
 		const LLSD& context) const
 	{
-		std::string name = context["request"]["wildcard"]["option-name"];
+		std::string name = context[CONTEXT_REQUEST][CONTEXT_WILDCARD]["option-name"];
 		LLSD options = LLApp::instance()->getOptionData(
 			LLApp::PRIORITY_RUNTIME_OVERRIDE);
 		response->result(options[name]);
@@ -150,7 +150,7 @@ public:
 		const LLSD& context,
 		const LLSD& input) const
 	{
-		std::string name = context["request"]["wildcard"]["option-name"];
+		std::string name = context[CONTEXT_REQUEST][CONTEXT_WILDCARD]["option-name"];
 		LLSD options = LLApp::instance()->getOptionData(
 			LLApp::PRIORITY_RUNTIME_OVERRIDE);
 		options[name] = input;
@@ -164,7 +164,7 @@ public:
 		LLHTTPNode::ResponsePtr response,
 		const LLSD& context) const
 	{
-		std::string name = context["request"]["wildcard"]["option-name"];
+		std::string name = context[CONTEXT_REQUEST][CONTEXT_WILDCARD]["option-name"];
 		LLSD options = LLApp::instance()->getOptionData(
 			LLApp::PRIORITY_RUNTIME_OVERRIDE);
 		options.erase(name);
@@ -268,7 +268,7 @@ public:
 		LLHTTPNode::ResponsePtr response,
 		const LLSD& context) const
 	{
-		std::string name = context["request"]["wildcard"]["option-name"];
+		std::string name = context[CONTEXT_REQUEST][CONTEXT_WILDCARD]["option-name"];
 		response->result(LLApp::instance()->getOption(name));
 	}
 };
diff --git a/indra/llmessage/llsdhttpserver.cpp b/indra/llmessage/llsdhttpserver.cpp
index 5c8fc7b2bb..8ac6b3cb12 100755
--- a/indra/llmessage/llsdhttpserver.cpp
+++ b/indra/llmessage/llsdhttpserver.cpp
@@ -109,7 +109,7 @@ public:
 
     virtual void get(ResponsePtr response, const LLSD& context) const
 	{
-		const LLSD& remainder = context["request"]["remainder"];
+		const LLSD& remainder = context[CONTEXT_REQUEST]["remainder"];
 		
 		if (remainder.size() > 0)
 		{
diff --git a/indra/llmessage/llsdmessage.cpp b/indra/llmessage/llsdmessage.cpp
index 1d0904e3f1..61fcc5dd2f 100755
--- a/indra/llmessage/llsdmessage.cpp
+++ b/indra/llmessage/llsdmessage.cpp
@@ -92,14 +92,14 @@ bool LLSDMessage::httpListener(const LLSD& request)
     return false;
 }
 
-void LLSDMessage::EventResponder::result(const LLSD& data)
+void LLSDMessage::EventResponder::httpSuccess()
 {
     // If our caller passed an empty replyPump name, they're not
     // listening: this is a fire-and-forget message. Don't bother posting
     // to the pump whose name is "".
     if (! mReplyPump.empty())
     {
-        LLSD response(data);
+        LLSD response(getContent());
         mReqID.stamp(response);
         mPumps.obtain(mReplyPump).post(response);
     }
@@ -111,7 +111,7 @@ void LLSDMessage::EventResponder::result(const LLSD& data)
     }
 }
 
-void LLSDMessage::EventResponder::errorWithContent(U32 status, const std::string& reason, const LLSD& content)
+void LLSDMessage::EventResponder::httpFailure()
 {
     // If our caller passed an empty errorPump name, they're not
     // listening: "default error handling is acceptable." Only post to an
@@ -121,9 +121,9 @@ void LLSDMessage::EventResponder::errorWithContent(U32 status, const std::string
         LLSD info(mReqID.makeResponse());
         info["target"]  = mTarget;
         info["message"] = mMessage;
-        info["status"]  = LLSD::Integer(status);
-        info["reason"]  = reason;
-        info["content"] = content;
+        info["status"]  = getStatus();
+        info["reason"]  = getReason();
+        info["content"] = getContent();
         mPumps.obtain(mErrorPump).post(info);
     }
     else                        // default error handling
@@ -131,9 +131,7 @@ void LLSDMessage::EventResponder::errorWithContent(U32 status, const std::string
         // convention seems to be to use LL_INFOS(), but that seems a bit casual?
         LL_WARNS("LLSDMessage::EventResponder")
             << "'" << mMessage << "' to '" << mTarget
-            << "' failed with code " << status << ": " << reason << '\n'
-            << ll_pretty_print_sd(content)
-            << LL_ENDL;
+            << "' failed " << dumpResponse() << LL_ENDL;
     }
 }
 
@@ -151,11 +149,11 @@ bool LLSDMessage::ResponderAdapter::listener(const LLSD& payload, bool success)
 {
     if (success)
     {
-        mResponder->result(payload);
+        mResponder->successResult(payload);
     }
     else
     {
-        mResponder->errorWithContent(payload["status"].asInteger(), payload["reason"], payload["content"]);
+        mResponder->failureResult(payload["status"].asInteger(), payload["reason"], payload["content"]);
     }
 
     /*---------------- MUST BE LAST STATEMENT BEFORE RETURN ----------------*/
diff --git a/indra/llmessage/llsdmessage.h b/indra/llmessage/llsdmessage.h
index 0d34847ff2..e5d532d6a4 100755
--- a/indra/llmessage/llsdmessage.h
+++ b/indra/llmessage/llsdmessage.h
@@ -123,6 +123,7 @@ private:
     /// LLCapabilityListener. Others should use higher-level APIs.
     class EventResponder: public LLHTTPClient::Responder
     {
+        LOG_CLASS(EventResponder);
     public:
         /**
          * LLHTTPClient::Responder that dispatches via named LLEventPump instances.
@@ -149,8 +150,9 @@ private:
             mErrorPump(errorPump)
         {}
     
-        virtual void result(const LLSD& data);
-        virtual void errorWithContent(U32 status, const std::string& reason, const LLSD& content);
+    protected:
+        virtual void httpSuccess();
+        virtual void httpFailure();
     
     private:
         LLEventPumps& mPumps;
diff --git a/indra/llmessage/llsdrpcclient.h b/indra/llmessage/llsdrpcclient.h
index 8eb7a08620..c4e0333ca3 100755
--- a/indra/llmessage/llsdrpcclient.h
+++ b/indra/llmessage/llsdrpcclient.h
@@ -240,7 +240,7 @@ public:
 	virtual bool build(LLPumpIO::chain_t& chain, LLSD context) const
 	{
 		LL_DEBUGS() << "LLSDRPCClientFactory::build" << LL_ENDL;
-		LLURLRequest* http(new LLURLRequest(LLURLRequest::HTTP_POST));
+		LLURLRequest* http(new LLURLRequest(HTTP_POST));
 		if(!http->isValid())
 		{
 			LL_WARNS() << "Creating LLURLRequest failed." << LL_ENDL ;
@@ -251,7 +251,7 @@ public:
 		LLIOPipe::ptr_t service(new Client);
 		chain.push_back(service);		
 		LLIOPipe::ptr_t http_pipe(http);
-		http->addHeader("Content-Type: text/llsd");
+		http->addHeader(HTTP_OUT_HEADER_CONTENT_TYPE, HTTP_CONTENT_TEXT_LLSD);
 		if(mURL.empty())
 		{
 			chain.push_back(LLIOPipe::ptr_t(new LLContextURLExtractor(http)));
@@ -291,7 +291,7 @@ public:
 	{
 		LL_DEBUGS() << "LLXMLSDRPCClientFactory::build" << LL_ENDL;
 
-		LLURLRequest* http(new LLURLRequest(LLURLRequest::HTTP_POST));
+		LLURLRequest* http(new LLURLRequest(HTTP_POST));
 		if(!http->isValid())
 		{
 			LL_WARNS() << "Creating LLURLRequest failed." << LL_ENDL ;
@@ -301,7 +301,7 @@ public:
 		LLIOPipe::ptr_t service(new Client);
 		chain.push_back(service);		
 		LLIOPipe::ptr_t http_pipe(http);
-		http->addHeader("Content-Type: text/xml");
+		http->addHeader(HTTP_OUT_HEADER_CONTENT_TYPE, HTTP_CONTENT_TEXT_XML);
 		if(mURL.empty())
 		{
 			chain.push_back(LLIOPipe::ptr_t(new LLContextURLExtractor(http)));
diff --git a/indra/llmessage/lltrustedmessageservice.cpp b/indra/llmessage/lltrustedmessageservice.cpp
index 151d02a156..5bd1112cfe 100755
--- a/indra/llmessage/lltrustedmessageservice.cpp
+++ b/indra/llmessage/lltrustedmessageservice.cpp
@@ -42,9 +42,9 @@ void LLTrustedMessageService::post(LLHTTPNode::ResponsePtr response,
 								   const LLSD& context,
 								   const LLSD& input) const
 {
-	std::string name = context["request"]["wildcard"]["message-name"];
-	std::string senderIP = context["request"]["remote-host"];
-	std::string senderPort = context["request"]["headers"]
+	std::string name = context[CONTEXT_REQUEST][CONTEXT_WILDCARD]["message-name"];
+	std::string senderIP = context[CONTEXT_REQUEST][CONTEXT_REMOTE_HOST];
+	std::string senderPort = context[CONTEXT_REQUEST][CONTEXT_HEADERS]
 		["x-secondlife-udp-listen-port"];
 
 	LLSD message_data;
@@ -64,7 +64,7 @@ void LLTrustedMessageService::post(LLHTTPNode::ResponsePtr response,
 		LL_WARNS("Messaging") << "trusted message POST to /trusted-message/" 
 				<< name << " from unknown or untrusted sender "
 				<< sender << LL_ENDL;
-		response->status(403, "Unknown or untrusted sender");
+		response->status(HTTP_FORBIDDEN, "Unknown or untrusted sender");
 	}
 	else
 	{
diff --git a/indra/llmessage/lltrustedmessageservice.h b/indra/llmessage/lltrustedmessageservice.h
index 688937ac2c..12a37bb535 100755
--- a/indra/llmessage/lltrustedmessageservice.h
+++ b/indra/llmessage/lltrustedmessageservice.h
@@ -30,6 +30,10 @@
 #include "linden_common.h"
 #include "llhttpnode.h"
 
+// These are defined in lliosocket.h/lliosocket.cpp  
+extern const std::string CONTEXT_REMOTE_HOST;
+extern const std::string CONTEXT_REMOTE_PORT;
+
 class LLSD;
 
 class LLTrustedMessageService
diff --git a/indra/llmessage/llurlrequest.cpp b/indra/llmessage/llurlrequest.cpp
index 8e4ee85c17..1294379eca 100755
--- a/indra/llmessage/llurlrequest.cpp
+++ b/indra/llmessage/llurlrequest.cpp
@@ -41,7 +41,6 @@
 #include "llstring.h"
 #include "apr_env.h"
 #include "llapr.h"
-static const U32 HTTP_STATUS_PIPE_ERROR = 499;
 
 /**
  * String constants
@@ -49,11 +48,12 @@ static const U32 HTTP_STATUS_PIPE_ERROR = 499;
 const std::string CONTEXT_DEST_URI_SD_LABEL("dest_uri");
 const std::string CONTEXT_TRANSFERED_BYTES("transfered_bytes");
 
+// These are defined in llhttpnode.h/llhttpnode.cpp
+extern const std::string CONTEXT_REQUEST;
+extern const std::string CONTEXT_RESPONSE;
 
 static size_t headerCallback(void* data, size_t size, size_t nmemb, void* user);
 
-
-
 /**
  * class LLURLRequestDetail
  */
@@ -131,27 +131,8 @@ CURLcode LLURLRequest::_sslCtxCallback(CURL * curl, void *sslctx, void *param)
  * class LLURLRequest
  */
 
-// static
-std::string LLURLRequest::actionAsVerb(LLURLRequest::ERequestAction action)
-{
-	static const std::string VERBS[] =
-	{
-		"(invalid)",
-		"HEAD",
-		"GET",
-		"PUT",
-		"POST",
-		"DELETE",
-		"MOVE"
-	};
-	if(((S32)action <=0) || ((S32)action >= REQUEST_ACTION_COUNT))
-	{
-		return VERBS[0];
-	}
-	return VERBS[action];
-}
 
-LLURLRequest::LLURLRequest(LLURLRequest::ERequestAction action, bool follow_redirects /* = true */) :
+LLURLRequest::LLURLRequest(EHTTPMethod action, bool follow_redirects /* = true */) :
 	mAction(action),
 	mFollowRedirects(follow_redirects)
 {
@@ -159,7 +140,7 @@ LLURLRequest::LLURLRequest(LLURLRequest::ERequestAction action, bool follow_redi
 }
 
 LLURLRequest::LLURLRequest(
-	LLURLRequest::ERequestAction action,
+	EHTTPMethod action,
 	const std::string& url,
 	bool follow_redirects /* = true */) :
 	mAction(action),
@@ -184,12 +165,17 @@ void LLURLRequest::setURL(const std::string& url)
 	}
 }
 
-std::string LLURLRequest::getURL() const
+const std::string& LLURLRequest::getURL() const
 {
 	return mDetail->mURL;
 }
 
-void LLURLRequest::addHeader(const char* header)
+void LLURLRequest::addHeader(const std::string& header, const std::string& value /* = "" */)
+{
+	mDetail->mCurlRequest->slist_append(header, value);
+}
+
+void LLURLRequest::addHeaderRaw(const char* header)
 {
 	mDetail->mCurlRequest->slist_append(header);
 }
@@ -276,7 +262,7 @@ LLIOPipe::EStatus LLURLRequest::handleError(
 		LLURLRequestComplete* complete = NULL;
 		complete = (LLURLRequestComplete*)mCompletionCallback.get();
 		complete->httpStatus(
-			HTTP_STATUS_PIPE_ERROR,
+			HTTP_INTERNAL_ERROR,
 			LLIOPipe::lookupStatusString(status));
 		complete->responseStatus(status);
 		pump->respond(complete);
@@ -504,21 +490,32 @@ bool LLURLRequest::configure()
 	case HTTP_PUT:
 		// Disable the expect http 1.1 extension. POST and PUT default
 		// to turning this on, and I am not too sure what it means.
-		addHeader("Expect:");
+		addHeader(HTTP_OUT_HEADER_EXPECT);
+
+		mDetail->mCurlRequest->setopt(CURLOPT_UPLOAD, 1);
+		mDetail->mCurlRequest->setopt(CURLOPT_INFILESIZE, bytes);
+		rv = true;
+		break;
+
+	case HTTP_PATCH:
+		// Disable the expect http 1.1 extension. POST and PUT default
+		// to turning this on, and I am not too sure what it means.
+		addHeader(HTTP_OUT_HEADER_EXPECT);
 
 		mDetail->mCurlRequest->setopt(CURLOPT_UPLOAD, 1);
 		mDetail->mCurlRequest->setopt(CURLOPT_INFILESIZE, bytes);
+		mDetail->mCurlRequest->setoptString(CURLOPT_CUSTOMREQUEST, "PATCH");
 		rv = true;
 		break;
 
 	case HTTP_POST:
 		// Disable the expect http 1.1 extension. POST and PUT default
 		// to turning this on, and I am not too sure what it means.
-		addHeader("Expect:");
+		addHeader(HTTP_OUT_HEADER_EXPECT);
 
 		// Disable the content type http header.
 		// *FIX: what should it be?
-		addHeader("Content-Type:");
+		addHeader(HTTP_OUT_HEADER_CONTENT_TYPE);
 
 		// Set the handle for an http post
 		mDetail->mCurlRequest->setPost(NULL, bytes);
@@ -529,13 +526,19 @@ bool LLURLRequest::configure()
 		break;
 
 	case HTTP_DELETE:
-		// Set the handle for an http post
+		// Set the handle for an http delete
 		mDetail->mCurlRequest->setoptString(CURLOPT_CUSTOMREQUEST, "DELETE");
 		rv = true;
 		break;
 
+	case HTTP_COPY:
+		// Set the handle for an http copy
+		mDetail->mCurlRequest->setoptString(CURLOPT_CUSTOMREQUEST, "COPY");
+		rv = true;
+		break;
+
 	case HTTP_MOVE:
-		// Set the handle for an http post
+		// Set the handle for an http move
 		mDetail->mCurlRequest->setoptString(CURLOPT_CUSTOMREQUEST, "MOVE");
 		// *NOTE: should we check for the Destination header?
 		rv = true;
@@ -648,7 +651,7 @@ static size_t headerCallback(void* data, size_t size, size_t nmemb, void* user)
 		S32 status_code = atoi(status.c_str());
 		if (status_code > 0)
 		{
-			complete->httpStatus((U32)status_code, reason);
+			complete->httpStatus(status_code, reason);
 			return header_len;
 		}
 	}
diff --git a/indra/llmessage/llurlrequest.h b/indra/llmessage/llurlrequest.h
index 20d6e30d17..88fccd4bf6 100755
--- a/indra/llmessage/llurlrequest.h
+++ b/indra/llmessage/llurlrequest.h
@@ -42,9 +42,10 @@
 #include "llcurl.h"
 
 
-extern const std::string CONTEXT_REQUEST;
+/**
+ * External constants
+ */
 extern const std::string CONTEXT_DEST_URI_SD_LABEL;
-extern const std::string CONTEXT_RESPONSE;
 extern const std::string CONTEXT_TRANSFERED_BYTES;
 
 class LLURLRequestDetail;
@@ -68,42 +69,22 @@ class LLURLRequest : public LLIOPipe
 {
 	LOG_CLASS(LLURLRequest);
 public:
-
 	typedef int (* SSLCertVerifyCallback)(X509_STORE_CTX *ctx, void *param);
-	/** 
-	 * @brief This enumeration is for specifying the type of request.
-	 */
-	enum ERequestAction
-	{
-		INVALID,
-		HTTP_HEAD,
-		HTTP_GET,
-		HTTP_PUT,
-		HTTP_POST,
-		HTTP_DELETE,
-		HTTP_MOVE, // Caller will need to set 'Destination' header
-		REQUEST_ACTION_COUNT
-	};
-
-	/**
-	 * @brief Turn the requst action into an http verb.
-	 */
-	static std::string actionAsVerb(ERequestAction action);
 
 	/** 
 	 * @brief Constructor.
 	 *
-	 * @param action One of the ERequestAction enumerations.
+	 * @param action One of the EHTTPMethod enumerations.
 	 */
-	LLURLRequest(ERequestAction action, bool follow_redirects = true);
+	LLURLRequest(EHTTPMethod action, bool follow_redirects = true);
 
 	/** 
 	 * @brief Constructor.
 	 *
-	 * @param action One of the ERequestAction enumerations.
+	 * @param action One of the EHTTPMethod enumerations.
 	 * @param url The url of the request. It should already be encoded.
 	 */
-	LLURLRequest(ERequestAction action, const std::string& url, bool follow_redirects = true);
+	LLURLRequest(EHTTPMethod action, const std::string& url, bool follow_redirects = true);
 
 	/** 
 	 * @brief Destructor.
@@ -123,17 +104,17 @@ public:
 	 * 
 	 */
 	void setURL(const std::string& url);
-	std::string getURL() const;
+	const std::string& getURL() const;
 	/** 
 	 * @brief Add a header to the http post.
 	 *
-	 * The header must be correctly formatted for HTTP requests. This
-	 * provides a raw interface if you know what kind of request you
+	 * This provides a raw interface if you know what kind of request you
 	 * will be making during construction of this instance. All
 	 * required headers will be automatically constructed, so this is
 	 * usually useful for encoding parameters.
 	 */
-	void addHeader(const char* header);
+	void addHeader(const std::string& header, const std::string& value = "");
+	void addHeaderRaw(const char* header);
 
 	/**
 	 * @brief Check remote server certificate signed by a known root CA.
@@ -218,7 +199,7 @@ protected:
 		STATE_HAVE_RESPONSE,
 	};
 	EState mState;
-	ERequestAction mAction;
+	EHTTPMethod mAction;
 	bool mFollowRedirects;
 	LLURLRequestDetail* mDetail;
 	LLIOPipe::ptr_t mCompletionCallback;
@@ -316,7 +297,7 @@ public:
 	// May be called more than once, particularly for redirects and proxy madness.
 	// Ex. a 200 for a connection to https through a proxy, followed by the "real" status
 	//     a 3xx for a redirect followed by a "real" status, or more redirects.
-	virtual void httpStatus(U32 status, const std::string& reason) { }
+	virtual void httpStatus(S32 status, const std::string& reason) { }
 
 	virtual void complete(
 		const LLChannelDescriptors& channels,
@@ -369,15 +350,8 @@ protected:
 	//@}
 
 	// value to note if we actually got the response. This value
-	// depends on correct useage from the LLURLRequest instance.
+	// depends on correct usage from the LLURLRequest instance.
 	EStatus mRequestStatus;
 };
 
-
-
-/**
- * External constants
- */
-extern const std::string CONTEXT_DEST_URI_SD_LABEL;
-
 #endif // LL_LLURLREQUEST_H
diff --git a/indra/llmessage/message.cpp b/indra/llmessage/message.cpp
index 4e4dcc1d81..cc2d5d66ad 100755
--- a/indra/llmessage/message.cpp
+++ b/indra/llmessage/message.cpp
@@ -110,20 +110,20 @@ namespace
 		{
 		}
 
-		virtual void error(U32 status, const std::string& reason)
+	protected:
+		virtual void httpFailure()
 		{
 			// don't spam when agent communication disconnected already
-			if (status != 410)
+			if (HTTP_GONE != getStatus())
 			{
-				LL_WARNS("Messaging") << "error status " << status
-						<< " for message " << mMessageName
-						<< " reason " << reason << LL_ENDL;
+				LL_WARNS("Messaging") << "error for message " << mMessageName
+									  << " " << dumpResponse() << LL_ENDL;
 			}
 			// TODO: Map status in to useful error code.
 			if(NULL != mCallback) mCallback(mCallbackData, LL_ERR_TCP_TIMEOUT);
 		}
 		
-		virtual void result(const LLSD& content)
+		virtual void httpSuccess()
 		{
 			if(NULL != mCallback) mCallback(mCallbackData, LL_ERR_NOERR);
 		}
@@ -149,7 +149,7 @@ class LLMessageHandlerBridge : public LLHTTPNode
 void LLMessageHandlerBridge::post(LLHTTPNode::ResponsePtr response, 
 							const LLSD& context, const LLSD& input) const
 {
-	std::string name = context["request"]["wildcard"]["message-name"];
+	std::string name = context[CONTEXT_REQUEST][CONTEXT_WILDCARD]["message-name"];
 	char* namePtr = LLMessageStringTable::getInstance()->getString(name.c_str());
 	
 	LL_DEBUGS() << "Setting mLastSender " << input["sender"].asString() << LL_ENDL;
diff --git a/indra/llmessage/tests/llcurl_stub.cpp b/indra/llmessage/tests/llcurl_stub.cpp
index 9b298d0c04..b7fdf4f437 100755
--- a/indra/llmessage/tests/llcurl_stub.cpp
+++ b/indra/llmessage/tests/llcurl_stub.cpp
@@ -24,55 +24,76 @@
  * $/LicenseInfo$
  */
 
+#ifndef LL_CURL_STUB_CPP
+#define LL_CURL_STUB_CPP
+
+
 #include "linden_common.h"
 #include "llcurl.h"
+#include "llhttpconstants.cpp"
 
 LLCurl::Responder::Responder()
 {
 }
 
-void LLCurl::Responder::completed(U32 status, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const &reason,
-								  LLSD const& mContent)
+void LLCurl::Responder::httpCompleted()
 {
-	if (isGoodStatus(status))
+	if (isGoodStatus())
 	{
-		result(mContent);
+		httpSuccess();
 	}
 	else
 	{
-		errorWithContent(status, reason, mContent);
+		httpFailure();
 	}
 }
 
-void LLCurl::Responder::completedHeader(unsigned,
-										std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&,
-										LLSD const&)
+void LLCurl::Responder::completedRaw(LLChannelDescriptors const&,
+									 boost::shared_ptr<LLBufferArray> const&)
 {
 }
 
-void LLCurl::Responder::completedRaw(unsigned,
-									 std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&,
-									 LLChannelDescriptors const&,
-									 boost::shared_ptr<LLBufferArray> const&)
+void LLCurl::Responder::httpFailure()
 {
 }
 
-void LLCurl::Responder::errorWithContent(unsigned,
-							  std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&,
-							  LLSD const&)
+LLCurl::Responder::~Responder ()
 {
 }
 
-LLCurl::Responder::~Responder ()
+void LLCurl::Responder::httpSuccess()
+{
+}
+
+std::string LLCurl::Responder::dumpResponse() const
+{
+	return "dumpResponse()";
+}
+
+void LLCurl::Responder::successResult(const LLSD& content)
 {
+	setResult(HTTP_OK, "", content);
+	httpSuccess();
 }
 
-void LLCurl::Responder::error(unsigned,
-							  std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)
+void LLCurl::Responder::failureResult(S32 status, const std::string& reason, const LLSD& content)
+{
+	setResult(status, reason, content);
+	httpFailure();
+}
+
+
+void LLCurl::Responder::completeResult(S32 status, const std::string& reason, const LLSD& content)
 {
+	setResult(status, reason, content);
+	httpCompleted();
 }
 
-void LLCurl::Responder::result(LLSD const&)
+void LLCurl::Responder::setResult(S32 status, const std::string& reason, const LLSD& content /* = LLSD() */)
 {
+	mStatus = status;
+	mReason = reason;
+	mContent = content;
 }
 
+#endif
diff --git a/indra/llmessage/tests/llhttpclient_test.cpp b/indra/llmessage/tests/llhttpclient_test.cpp
index 559001d079..a32bfa59ce 100755
--- a/indra/llmessage/tests/llhttpclient_test.cpp
+++ b/indra/llmessage/tests/llhttpclient_test.cpp
@@ -40,8 +40,6 @@
 #include "llproxy.h"
 #include "llpumpio.h"
 
-#include "llsdhttpserver.h"
-#include "lliohttpserver.h"
 #include "lliosocket.h"
 #include "stringize.h"
 
@@ -101,7 +99,7 @@ namespace tut
 			if (mSawError)
 			{
 				std::string msg =
-					llformat("error() called when not expected, status %d",
+					llformat("httpFailure() called when not expected, status %d",
 						mStatus);
 				fail(msg);
 			}
@@ -111,7 +109,7 @@ namespace tut
 		{
 			if (!mSawError)
 			{
-				fail("error() wasn't called");
+				fail("httpFailure() wasn't called");
 			}
 		}
 
@@ -153,33 +151,26 @@ namespace tut
 				mClient.mResultDeleted = true;
 			}
 
-			virtual void error(U32 status, const std::string& reason)
+		protected:
+			virtual void httpFailure()
 			{
 				mClient.mSawError = true;
-				mClient.mStatus = status;
-				mClient.mReason = reason;
+				mClient.mStatus = getStatus();
+				mClient.mReason = getReason();
 			}
 
-			virtual void result(const LLSD& content)
+			virtual void httpSuccess()
 			{
-				mClient.mResult = content;
+				mClient.mResult = getContent();
 			}
 
-			virtual void completed(
-							U32 status, const std::string& reason,
-							const LLSD& content)
+			virtual void httpCompleted()
 			{
-				LLHTTPClient::Responder::completed(status, reason, content);
-
+				LLHTTPClient::Responder::httpCompleted();
+				
 				mClient.mSawCompleted = true;
-			}
-
-			virtual void completedHeader(
-				U32 status, const std::string& reason,
-				const LLSD& content)
-			{
-				mClient.mHeader = content;
 				mClient.mSawCompletedHeader = true;
+				mClient.mHeader = getResponseHeaders();
 			}
 
 		private:
diff --git a/indra/llmessage/tests/llhttpclientadapter_test.cpp b/indra/llmessage/tests/llhttpclientadapter_test.cpp
index 13ce0a0edd..e9ce116bb3 100755
--- a/indra/llmessage/tests/llhttpclientadapter_test.cpp
+++ b/indra/llmessage/tests/llhttpclientadapter_test.cpp
@@ -1,6 +1,6 @@
 /** 
- * @file 
- * @brief 
+ * @file llhttpclientadapter_test.cpp
+ * @brief Tests for LLHTTPClientAdapter
  *
  * $LicenseInfo:firstyear=2008&license=viewerlgpl$
  * Second Life Viewer Source Code
@@ -33,8 +33,8 @@
 float const HTTP_REQUEST_EXPIRY_SECS = 1.0F;
 
 std::vector<std::string> get_urls;
-std::vector<boost::intrusive_ptr<LLCurl::Responder> > get_responders;
-void LLHTTPClient::get(const std::string& url, boost::intrusive_ptr<LLCurl::Responder> responder, const LLSD& headers, const F32 timeout)
+std::vector< LLCurl::ResponderPtr > get_responders;
+void LLHTTPClient::get(const std::string& url, LLCurl::ResponderPtr responder, const LLSD& headers, const F32 timeout, bool follow_redirects)
 {
 	get_urls.push_back(url);
 	get_responders.push_back(responder);
@@ -42,16 +42,30 @@ void LLHTTPClient::get(const std::string& url, boost::intrusive_ptr<LLCurl::Resp
 
 std::vector<std::string> put_urls;
 std::vector<LLSD> put_body;
-std::vector<boost::intrusive_ptr<LLCurl::Responder> > put_responders;
+std::vector<LLSD> put_headers;
+std::vector<LLCurl::ResponderPtr> put_responders;
 
-void LLHTTPClient::put(const std::string& url, const LLSD& body, boost::intrusive_ptr<LLCurl::Responder> responder, const LLSD& headers, const F32 timeout)
+void LLHTTPClient::put(const std::string& url, const LLSD& body, LLCurl::ResponderPtr responder, const LLSD& headers, const F32 timeout)
 {
 	put_urls.push_back(url);
 	put_responders.push_back(responder);
 	put_body.push_back(body);
+	put_headers.push_back(headers);
 
 }
 
+std::vector<std::string> delete_urls;
+std::vector<LLCurl::ResponderPtr> delete_responders;
+
+void LLHTTPClient::del(
+	const std::string& url,
+	LLCurl::ResponderPtr responder,
+	const LLSD& headers,
+	const F32 timeout)
+{
+	delete_urls.push_back(url);
+	delete_responders.push_back(responder);
+}
 
 namespace tut
 {
@@ -64,6 +78,9 @@ namespace tut
 			put_urls.clear();
 			put_responders.clear();
 			put_body.clear();
+			put_headers.clear();
+			delete_urls.clear();
+			delete_responders.clear();
 		}
 	};
 
@@ -73,7 +90,7 @@ namespace tut
 
 namespace
 {
-	tut::factory tf("LLHTTPClientAdapterData test");
+	tut::factory tf("LLHTTPClientAdapterData");
 }
 
 namespace tut
@@ -91,7 +108,7 @@ namespace tut
 	{
 		LLHTTPClientAdapter adapter;
 
-		boost::intrusive_ptr<LLCurl::Responder> responder = new LLCurl::Responder();
+		LLCurl::ResponderPtr responder = new LLCurl::Responder();
 
 		adapter.get("Made up URL", responder);
 		ensure_equals(get_urls.size(), 1);
@@ -103,7 +120,7 @@ namespace tut
 	void object::test<3>()
 	{
 		LLHTTPClientAdapter adapter;
-		boost::intrusive_ptr<LLCurl::Responder> responder = new LLCurl::Responder();
+		LLCurl::ResponderPtr responder = new LLCurl::Responder();
 
 		adapter.get("Made up URL", responder);
 
@@ -117,7 +134,7 @@ namespace tut
 	{
 		LLHTTPClientAdapter adapter;
 
-		boost::intrusive_ptr<LLCurl::Responder> responder = new LLCurl::Responder();
+		LLCurl::ResponderPtr responder = new LLCurl::Responder();
 
 		LLSD body;
 		body["TestBody"] = "Foobar";
@@ -133,7 +150,7 @@ namespace tut
 	{
 		LLHTTPClientAdapter adapter;
 
-		boost::intrusive_ptr<LLCurl::Responder> responder = new LLCurl::Responder();
+		LLCurl::ResponderPtr responder = new LLCurl::Responder();
 
 		LLSD body;
 		body["TestBody"] = "Foobar";
@@ -150,7 +167,7 @@ namespace tut
 	{
 		LLHTTPClientAdapter adapter;
 
-		boost::intrusive_ptr<LLCurl::Responder> responder = new LLCurl::Responder();
+		LLCurl::ResponderPtr responder = new LLCurl::Responder();
 
 		LLSD body;
 		body["TestBody"] = "Foobar";
@@ -160,5 +177,45 @@ namespace tut
 		ensure_equals(put_body.size(), 1);
 		ensure_equals(put_body[0]["TestBody"].asString(), "Foobar");
 	}
+
+	// Ensure that headers are passed through put properly
+	template<> template<>
+	void object::test<7>()
+	{
+		LLHTTPClientAdapter adapter;
+
+		LLCurl::ResponderPtr responder = new LLCurl::Responder();
+
+		LLSD body = LLSD::emptyMap();
+		body["TestBody"] = "Foobar";
+
+		LLSD headers = LLSD::emptyMap();
+		headers["booger"] = "omg";
+
+		adapter.put("Made up URL", body, responder, headers);
+
+		ensure_equals("Header count", put_headers.size(), 1);
+		ensure_equals(
+			"First header",
+			put_headers[0]["booger"].asString(),
+			"omg");
+	}
+
+	// Ensure that del() passes appropriate arguments to the LLHTTPClient
+	template<> template<>
+	void object::test<8>()
+	{
+		LLHTTPClientAdapter adapter;
+
+		LLCurl::ResponderPtr responder = new LLCurl::Responder();
+
+		adapter.del("Made up URL", responder);
+
+		ensure_equals("URL count", delete_urls.size(), 1);
+		ensure_equals("Received URL", delete_urls[0], "Made up URL");
+
+		ensure_equals("Responder count", delete_responders.size(), 1);
+		//ensure_equals("Responder", delete_responders[0], responder);
+	}
 }
 
diff --git a/indra/llmessage/tests/llhttpnode_stub.cpp b/indra/llmessage/tests/llhttpnode_stub.cpp
new file mode 100755
index 0000000000..479a256bdd
--- /dev/null
+++ b/indra/llmessage/tests/llhttpnode_stub.cpp
@@ -0,0 +1,107 @@
+/** 
+ * @file llhttpnode_stub.cpp
+ * @brief STUB Implementation of classes for generic HTTP/LSL/REST handling.
+ *
+ * $LicenseInfo:firstyear=2006&license=viewerlgpl$
+ * 
+ * Second Life Viewer Source Code
+ * Copyright (c) 2006-2009, 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
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * 
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * $/LicenseInfo$
+ */
+
+#include "linden_common.h"
+#include "llhttpnode.h"
+
+const std::string CONTEXT_VERB("verb");
+const std::string CONTEXT_REQUEST("request");
+const std::string CONTEXT_WILDCARD("wildcard");
+const std::string CONTEXT_PATH("path");
+const std::string CONTEXT_QUERY_STRING("query-string");
+const std::string CONTEXT_REMOTE_HOST("remote-host");
+const std::string CONTEXT_REMOTE_PORT("remote-port");
+const std::string CONTEXT_HEADERS("headers");
+const std::string CONTEXT_RESPONSE("response");
+
+/**
+ * LLHTTPNode
+ */
+class LLHTTPNode::Impl
+{
+    // dummy
+};
+
+LLHTTPNode::LLHTTPNode(): impl(*new Impl) {}
+LLHTTPNode::~LLHTTPNode() {}
+LLSD LLHTTPNode::simpleGet() const { return LLSD(); }
+LLSD LLHTTPNode::simplePut(const LLSD& input) const { return LLSD(); }
+LLSD LLHTTPNode::simplePost(const LLSD& input) const { return LLSD(); }
+LLSD LLHTTPNode::simpleDel(const LLSD&) const { return LLSD(); }
+void LLHTTPNode::get(LLHTTPNode::ResponsePtr response, const LLSD& context) const {}
+void LLHTTPNode::put(LLHTTPNode::ResponsePtr response, const LLSD& context, const LLSD& input) const {}
+void LLHTTPNode::post(LLHTTPNode::ResponsePtr response, const LLSD& context, const LLSD& input) const {}
+void LLHTTPNode::del(LLHTTPNode::ResponsePtr response, const LLSD& context) const {}
+void  LLHTTPNode::options(ResponsePtr response, const LLSD& context) const {}
+LLHTTPNode* LLHTTPNode::getChild(const std::string& name, LLSD& context) const { return NULL; }
+bool LLHTTPNode::handles(const LLSD& remainder, LLSD& context) const { return false; }
+bool LLHTTPNode::validate(const std::string& name, LLSD& context) const { return false; }
+const LLHTTPNode* LLHTTPNode::traverse(const std::string& path, LLSD& context) const { return NULL; }
+void LLHTTPNode::addNode(const std::string& path, LLHTTPNode* nodeToAdd) { }
+LLSD LLHTTPNode::allNodePaths() const { return LLSD(); }
+const LLHTTPNode* LLHTTPNode::rootNode() const { return NULL; }
+const LLHTTPNode* LLHTTPNode::findNode(const std::string& name) const { return NULL; }
+
+LLHTTPNode::Response::~Response(){}
+void LLHTTPNode::Response::notFound(const std::string& message)
+{
+	status(404, message);
+}
+void LLHTTPNode::Response::notFound()
+{
+	status(404, "Not Found");
+}
+void LLHTTPNode::Response::methodNotAllowed()
+{
+	status(405, "Method Not Allowed");
+}
+void LLHTTPNode::Response::statusUnknownError(S32 code)
+{
+	status(code, "Unknown Error");
+}
+
+void LLHTTPNode::Response::status(S32 code, const std::string& message)
+{
+}
+
+void LLHTTPNode::Response::addHeader(const std::string& name,const std::string& value) 
+{
+	mHeaders[name] = value;
+}
+void LLHTTPNode::describe(Description& desc) const { }
+
+
+const LLChainIOFactory* LLHTTPNode::getProtocolHandler() const { return NULL; }
+
+
+LLHTTPRegistrar::NodeFactory::~NodeFactory() { }
+
+void LLHTTPRegistrar::registerFactory(
+    const std::string& path, NodeFactory& factory) {}
+void LLHTTPRegistrar::buildAllServices(LLHTTPNode& root) {}
+
+
diff --git a/indra/llmessage/tests/llmime_test.cpp b/indra/llmessage/tests/llmime_test.cpp
deleted file mode 100755
index ea48561ae9..0000000000
--- a/indra/llmessage/tests/llmime_test.cpp
+++ /dev/null
@@ -1,445 +0,0 @@
-/** 
- * @file llmime_test.cpp
- * @author Phoenix
- * @date 2006-12-24
- * @brief BRIEF_DESC of llmime_test.cpp
- *
- * $LicenseInfo:firstyear=2006&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, 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
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#include "linden_common.h"
-
-#include "llsdserialize.h"
-
-#include "../llmime.h"
-
-#include "../test/lltut.h"
-
-namespace tut
-{
-	struct mime_index
-	{
-	};
-	typedef test_group<mime_index> mime_index_t;
-	typedef mime_index_t::object mime_index_object_t;
-	tut::mime_index_t tut_mime_index("LLMime");
-
-	template<> template<>
-	void mime_index_object_t::test<1>()
-	{
-		LLMimeIndex mime;
-		ensure("no headers", mime.headers().isUndefined());
-		ensure_equals("invalid offset", mime.offset(), -1);
-		ensure_equals("invalid content length", mime.contentLength(), -1);
-		ensure("no content type", mime.contentType().empty());
-		ensure("not multipart", !mime.isMultipart());
-		ensure_equals("no attachments", mime.subPartCount(), 0);
-	}
-
-	template<> template<>
-	void mime_index_object_t::test<2>()
-	{
-		const S32 CONTENT_LENGTH = 6000;
-		const S32 CONTENT_OFFSET = 100;
-		const std::string CONTENT_TYPE = std::string("image/j2c");
-		LLSD headers;
-		headers["Content-Length"] = CONTENT_LENGTH;
-		headers["Content-Type"] = CONTENT_TYPE;
-		LLMimeIndex mime(headers, CONTENT_OFFSET);
-		ensure("headers are map", mime.headers().isMap());
-		ensure_equals("offset", mime.offset(), CONTENT_OFFSET);
-		ensure_equals("content length", mime.contentLength(), CONTENT_LENGTH);
-		ensure_equals("type is image/j2c", mime.contentType(), CONTENT_TYPE);
-		ensure("not multipart", !mime.isMultipart());
-		ensure_equals("no attachments", mime.subPartCount(), 0);
-	}
-
-	template<> template<>
-	void mime_index_object_t::test<3>()
-	{
-		const S32 MULTI_CONTENT_LENGTH = 8000;
-		const S32 MULTI_CONTENT_OFFSET = 100;
-		const std::string MULTI_CONTENT_TYPE = std::string("multipart/mixed");
-		LLSD headers;
-		headers["Content-Length"] = MULTI_CONTENT_LENGTH;
-		headers["Content-Type"] = MULTI_CONTENT_TYPE;
-		LLMimeIndex mime(headers, MULTI_CONTENT_OFFSET);
-		LL_INFOS() << "headers: " << LLSDOStreamer<LLSDNotationFormatter>(headers)
-			<< LL_ENDL;
-
-
-		const S32 META_CONTENT_LENGTH = 700;
-		const S32 META_CONTENT_OFFSET = 69;
-		const std::string META_CONTENT_TYPE = std::string(
-			"text/llsd+xml");
-		headers = LLSD::emptyMap();
-		headers["Content-Length"] = META_CONTENT_LENGTH;
-		headers["Content-Type"] = META_CONTENT_TYPE;
-		LLMimeIndex meta(headers, META_CONTENT_OFFSET);
-		mime.attachSubPart(meta);
-
-		const S32 IMAGE_CONTENT_LENGTH = 6000;
-		const S32 IMAGE_CONTENT_OFFSET = 200;
-		const std::string IMAGE_CONTENT_TYPE = std::string("image/j2c");
-		headers = LLSD::emptyMap();
-		headers["Content-Length"] = IMAGE_CONTENT_LENGTH;
-		headers["Content-Type"] = IMAGE_CONTENT_TYPE;
-		LLMimeIndex image(headers, IMAGE_CONTENT_OFFSET);
-		mime.attachSubPart(image);
-
-		// make sure we have a valid multi-part
-		ensure("is multipart", mime.isMultipart());
-		ensure_equals("multi offset", mime.offset(), MULTI_CONTENT_OFFSET);
-		ensure_equals(
-			"multi content length",
-			mime.contentLength(),
-			MULTI_CONTENT_LENGTH);
-		ensure_equals("two attachments", mime.subPartCount(), 2);
-
-		// make sure ranged gets do the right thing with out of bounds
-		// sub-parts.
-		LLMimeIndex invalid_child(mime.subPart(-1));
-		ensure("no headers", invalid_child.headers().isUndefined());
-		ensure_equals("invalid offset", invalid_child.offset(), -1);
-		ensure_equals(
-			"invalid content length", invalid_child.contentLength(), -1);
-		ensure("no content type", invalid_child.contentType().empty());
-		ensure("not multipart", !invalid_child.isMultipart());
-		ensure_equals("no attachments", invalid_child.subPartCount(), 0);
-
-		invalid_child = mime.subPart(2);
-		ensure("no headers", invalid_child.headers().isUndefined());
-		ensure_equals("invalid offset", invalid_child.offset(), -1);
-		ensure_equals(
-			"invalid content length", invalid_child.contentLength(), -1);
-		ensure("no content type", invalid_child.contentType().empty());
-		ensure("not multipart", !invalid_child.isMultipart());
-		ensure_equals("no attachments", invalid_child.subPartCount(), 0);
-	}
-
-	template<> template<>
-	void mime_index_object_t::test<4>()
-	{
-		const S32 MULTI_CONTENT_LENGTH = 8000;
-		const S32 MULTI_CONTENT_OFFSET = 100;
-		const std::string MULTI_CONTENT_TYPE = std::string("multipart/mixed");
-		LLSD headers;
-		headers["Content-Length"] = MULTI_CONTENT_LENGTH;
-		headers["Content-Type"] = MULTI_CONTENT_TYPE;
-		LLMimeIndex mime(headers, MULTI_CONTENT_OFFSET);
-
-		const S32 META_CONTENT_LENGTH = 700;
-		const S32 META_CONTENT_OFFSET = 69;
-		const std::string META_CONTENT_TYPE = std::string(
-			"application/llsd+xml");
-		headers = LLSD::emptyMap();
-		headers["Content-Length"] = META_CONTENT_LENGTH;
-		headers["Content-Type"] = META_CONTENT_TYPE;
-		LLMimeIndex meta(headers, META_CONTENT_OFFSET);
-		mime.attachSubPart(meta);
-
-		const S32 IMAGE_CONTENT_LENGTH = 6000;
-		const S32 IMAGE_CONTENT_OFFSET = 200;
-		const std::string IMAGE_CONTENT_TYPE = std::string("image/j2c");
-		headers = LLSD::emptyMap();
-		headers["Content-Length"] = IMAGE_CONTENT_LENGTH;
-		headers["Content-Type"] = IMAGE_CONTENT_TYPE;
-		LLMimeIndex image(headers, IMAGE_CONTENT_OFFSET);
-		mime.attachSubPart(image);
-
-		// check what we have
-		ensure("is multipart", mime.isMultipart());
-		ensure_equals("multi offset", mime.offset(), MULTI_CONTENT_OFFSET);
-		ensure_equals(
-			"multi content length",
-			mime.contentLength(),
-			MULTI_CONTENT_LENGTH);
-		ensure_equals("two attachments", mime.subPartCount(), 2);
-
-		LLMimeIndex actual_meta = mime.subPart(0);
-		ensure_equals(
-			"meta type", actual_meta.contentType(), META_CONTENT_TYPE);
-		ensure_equals(
-			"meta offset", actual_meta.offset(), META_CONTENT_OFFSET);
-		ensure_equals(
-			"meta content length",
-			actual_meta.contentLength(),
-			META_CONTENT_LENGTH);
-
-		LLMimeIndex actual_image = mime.subPart(1);
-		ensure_equals(
-			"image type", actual_image.contentType(), IMAGE_CONTENT_TYPE);
-		ensure_equals(
-			"image offset", actual_image.offset(), IMAGE_CONTENT_OFFSET);
-		ensure_equals(
-			"image content length",
-			actual_image.contentLength(),
-			IMAGE_CONTENT_LENGTH);
-	}
-
-/*
-	template<> template<>
-	void mime_index_object_t::test<5>()
-	{
-	}
-	template<> template<>
-	void mime_index_object_t::test<6>()
-	{
-	}
-	template<> template<>
-	void mime_index_object_t::test<7>()
-	{
-	}
-	template<> template<>
-	void mime_index_object_t::test<8>()
-	{
-	}
-	template<> template<>
-	void mime_index_object_t::test<>()
-	{
-	}
-*/
-}
-
-
-namespace tut
-{
-	struct mime_parse
-	{
-	};
-	typedef test_group<mime_parse> mime_parse_t;
-	typedef mime_parse_t::object mime_parse_object_t;
-	tut::mime_parse_t tut_mime_parse("LLMimeParse");
-
-	template<> template<>
-	void mime_parse_object_t::test<1>()
-	{
-		// parse one mime object
-		const std::string SERIALIZED_MIME("Content-Length: 200\r\nContent-Type: text/plain\r\n\r\naaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbcccccccccc\r\n");
-		std::stringstream istr;
-		istr.str(SERIALIZED_MIME);
-		LLMimeIndex mime;
-		LLMimeParser parser;
-		bool ok = parser.parseIndex(istr, mime);
-		ensure("Parse successful.", ok);
-		ensure_equals("content type", mime.contentType(), "text/plain");
-		ensure_equals("content length", mime.contentLength(), 200);
-		ensure_equals("offset", mime.offset(), 49);
- 	}
-
-	template<> template<>
-	void mime_parse_object_t::test<2>()
-	{
-		// make sure we only parse one.
-		const std::string SERIALIZED_MIME("Content-Length: 200\r\nContent-Type: text/plain\r\n\r\naaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbcccccccccc\r\n\r\nContent-Length: 200\r\nContent-Type: text/plain\r\n\r\naaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbcccccccccc\r\n\r\n");
-		std::stringstream istr;
-		istr.str(SERIALIZED_MIME);
-		LLMimeIndex mime;
-		LLMimeParser parser;
-		bool ok = parser.parseIndex(istr, mime);
-		ensure("Parse successful.", ok);
-		ensure("not multipart.", !mime.isMultipart());
-		ensure_equals("content type", mime.contentType(), "text/plain");
-		ensure_equals("content length", mime.contentLength(), 200);
-		ensure_equals("offset", mime.offset(), 49);
-	}
-
-	template<> template<>
-	void mime_parse_object_t::test<3>()
-	{
-		// test multi-part and lack of content length for some of it.
-		/*
-Content-Type: multipart/mixed; boundary="segment"rnContent-Length: 148rnrn--segmentrnContent-Type: text/plainrnrnsome datarnrn--segmentrnContent-Type: text/xml; charset=UTF-8rnContent-Length: 22rnrn<llsd><undef /></llsd>rnrn
-		 */
-		const std::string SERIALIZED_MIME("Content-Type: multipart/mixed; boundary=\"segment\"\r\nContent-Length: 150\r\n\r\n--segment\r\nContent-Type: text/plain\r\n\r\nsome data\r\n\r\n--segment\r\nContent-Type: text/xml; charset=UTF-8\r\nContent-Length: 22\r\n\r\n<llsd><undef /></llsd>\r\n\r\n");
-		std::stringstream istr;
-		istr.str(SERIALIZED_MIME);
-		LLMimeIndex mime;
-		LLMimeParser parser;
-		bool ok = parser.parseIndex(istr, mime);
-		ensure("Parse successful.", ok);
-		ensure("is multipart.", mime.isMultipart());
-		ensure_equals("sub-part count", mime.subPartCount(), 2);
-		ensure_equals("content length", mime.contentLength(), 150);
-		ensure_equals("data offset for multipart", mime.offset(), 74);
-
-		LLMimeIndex mime_plain(mime.subPart(0));
-		ensure_equals(
-			"first part type",
-			mime_plain.contentType(),
-			"text/plain");
-		ensure_equals(
-			"first part content length not known.",
-			mime_plain.contentLength(),
-			-1);
-		ensure_equals("first part offset", mime_plain.offset(), 113);
-
-		LLMimeIndex mime_xml(mime.subPart(1));
-		ensure_equals(
-			"second part type",
-			mime_xml.contentType(),
-			"text/xml; charset=UTF-8");
-		ensure_equals(
-			"second part content length",
-			mime_xml.contentLength(),
-			22);
-		ensure_equals("second part offset", mime_xml.offset(), 198);
-	}
-
-	template<> template<>
-	void mime_parse_object_t::test<4>()
-	{
-		// test multi-part, unquoted separator, and premature eof conditions
-		/*
-Content-Type: multipart/mixed; boundary=segmentrnContent-Length: 220rnrn--segmentrnContent-Type: text/plainrnContent-Length: 55rnrnhow are you today?rnI do not know. I guess I am:n'fine'rnrn--segmentrnContent-Type: text/xml; charset=UTF-8rnContent-Length: 22rnrn<llsd><undef /></llsd>rnrn		 */
-		const std::string SERIALIZED_MIME("Content-Type: multipart/mixed; boundary=segment\r\nContent-Length: 220\r\n\r\n--segment\r\nContent-Type: text/plain\r\nContent-Length: 55\r\n\r\nhow are you today?\r\nI do not know. I guess I am:\n'fine'\r\n\r\n--segment\r\nContent-Type: text/xml; charset=UTF-8\r\nContent-Length: 22\r\n\r\n<llsd><undef /></llsd>\r\n\r\n");
-		std::stringstream istr;
-		istr.str(SERIALIZED_MIME);
-		LLMimeIndex mime;
-		LLMimeParser parser;
-		bool ok = parser.parseIndex(istr, mime);
-		ensure("Parse successful.", ok);
-		ensure("is multipart.", mime.isMultipart());
-		ensure_equals("sub-part count", mime.subPartCount(), 2);
-		ensure_equals("content length", mime.contentLength(), 220);
-		ensure_equals("data offset for multipart", mime.offset(), 72);
-
-		LLMimeIndex mime_plain(mime.subPart(0));
-		ensure_equals(
-			"first part type",
-			mime_plain.contentType(),
-			"text/plain");
-		ensure_equals(
-			"first part content length",
-			mime_plain.contentLength(),
-			55);
-		ensure_equals("first part offset", mime_plain.offset(), 131);
-
-		LLMimeIndex mime_xml(mime.subPart(1));
-		ensure_equals(
-			"second part type",
-			mime_xml.contentType(),
-			"text/xml; charset=UTF-8");
-		ensure_equals(
-			"second part content length",
-			mime_xml.contentLength(),
-			22);
-		ensure_equals("second part offset", mime_xml.offset(), 262);
-	}
-
-	template<> template<>
-	void mime_parse_object_t::test<5>()
-	{
-		// test multi-part with multiple params
-		const std::string SERIALIZED_MIME("Content-Type: multipart/mixed; boundary=segment; comment=\"testing multiple params.\"\r\nContent-Length: 220\r\n\r\n--segment\r\nContent-Type: text/plain\r\nContent-Length: 55\r\n\r\nhow are you today?\r\nI do not know. I guess I am:\n'fine'\r\n\r\n--segment\r\nContent-Type: text/xml; charset=UTF-8\r\nContent-Length: 22\r\n\r\n<llsd><undef /></llsd>\r\n\r\n");
-		std::stringstream istr;
-		istr.str(SERIALIZED_MIME);
-		LLMimeIndex mime;
-		LLMimeParser parser;
-		bool ok = parser.parseIndex(istr, mime);
-		ensure("Parse successful.", ok);
-		ensure("is multipart.", mime.isMultipart());
-		ensure_equals("sub-part count", mime.subPartCount(), 2);
-		ensure_equals("content length", mime.contentLength(), 220);
-
-		LLMimeIndex mime_plain(mime.subPart(0));
-		ensure_equals(
-			"first part type",
-			mime_plain.contentType(),
-			"text/plain");
-		ensure_equals(
-			"first part content length",
-			mime_plain.contentLength(),
-			55);
-
-		LLMimeIndex mime_xml(mime.subPart(1));
-		ensure_equals(
-			"second part type",
-			mime_xml.contentType(),
-			"text/xml; charset=UTF-8");
-		ensure_equals(
-			"second part content length",
-			mime_xml.contentLength(),
-			22);
-	}
-
-	template<> template<>
-	void mime_parse_object_t::test<6>()
-	{
-		// test multi-part with no specified boundary and eof
-/*
-Content-Type: multipart/relatedrnContent-Length: 220rnrn--rnContent-Type: text/plainrnContent-Length: 55rnrnhow are you today?rnI do not know. I guess I am:n'fine'rnrn--rnContent-Type: text/xml; charset=UTF-8rnContent-Length: 22rnrn<llsd><undef /></llsd>rnrn
-*/
-		const std::string SERIALIZED_MIME("Content-Type: multipart/related\r\nContent-Length: 500\r\n\r\n--\r\nContent-Type: text/plain\r\nContent-Length: 55\r\n\r\nhow are you today?\r\nI do not know. I guess I am:\n'fine'\r\n\r\n--\r\nContent-Type: text/xml; charset=UTF-8\r\nContent-Length: 22\r\n\r\n<llsd><undef /></llsd>\r\n\r\n");
-		std::stringstream istr;
-		istr.str(SERIALIZED_MIME);
-		LLMimeIndex mime;
-		LLMimeParser parser;
-		bool ok = parser.parseIndex(istr, mime);
-		ensure("Parse successful.", ok);
-		ensure("is multipart.", mime.isMultipart());
-		ensure_equals("sub-part count", mime.subPartCount(), 2);
-		ensure_equals("content length", mime.contentLength(), 500);
-		ensure_equals("data offset for multipart", mime.offset(), 56);
-
-		LLMimeIndex mime_plain(mime.subPart(0));
-		ensure_equals(
-			"first part type",
-			mime_plain.contentType(),
-			"text/plain");
-		ensure_equals(
-			"first part content length",
-			mime_plain.contentLength(),
-			55);
-		ensure_equals("first part offset", mime_plain.offset(), 108);
-
-		LLMimeIndex mime_xml(mime.subPart(1));
-		ensure_equals(
-			"second part type",
-			mime_xml.contentType(),
-			"text/xml; charset=UTF-8");
-		ensure_equals(
-			"second part content length",
-			mime_xml.contentLength(),
-			22);
-		ensure_equals("second part offset", mime_xml.offset(), 232);
-	}
-
-/*
-	template<> template<>
-	void mime_parse_object_t::test<>()
-	{
-	}
-	template<> template<>
-	void mime_parse_object_t::test<>()
-	{
-	}
-	template<> template<>
-	void mime_parse_object_t::test<>()
-	{
-	}
-	template<> template<>
-	void mime_parse_object_t::test<>()
-	{
-	}
-*/
-}
diff --git a/indra/llmessage/tests/llregionpresenceverifier_test.cpp b/indra/llmessage/tests/llregionpresenceverifier_test.cpp
deleted file mode 100755
index 5b89f2a8c6..0000000000
--- a/indra/llmessage/tests/llregionpresenceverifier_test.cpp
+++ /dev/null
@@ -1,108 +0,0 @@
-/** 
- * @file 
- * @brief 
- *
- * $LicenseInfo:firstyear=2008&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, 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
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#include "linden_common.h"
-
-#include "../test/lltut.h"
-#include "llregionpresenceverifier.h"
-#include "llcurl_stub.cpp"
-#include "llhost.cpp"
-#include "net.cpp"
-#include "lltesthttpclientadapter.cpp"
-
-class LLTestResponse : public LLRegionPresenceVerifier::Response
-{
-public:
-
-	virtual bool checkValidity(const LLSD& content) const
-	{
-		return true;
-	}
-
-	virtual void onRegionVerified(const LLSD& region_details)
-	{
-	}
-
-	virtual void onRegionVerificationFailed()
-	{
-	}
-	
-	virtual LLHTTPClientInterface& getHttpClient()
-	{
-		return mHttpInterface;
-	}
-
-	LLTestHTTPClientAdapter mHttpInterface;
-};
-
-namespace tut
-{
-	struct LLRegionPresenceVerifierData
-	{
-		LLRegionPresenceVerifierData() :
-			mResponse(new LLTestResponse()),
-			mResponder("", LLRegionPresenceVerifier::ResponsePtr(mResponse),
-					   LLSD(), 3)
-		{
-		}
-		
-		LLTestResponse* mResponse;
-		LLRegionPresenceVerifier::VerifiedDestinationResponder mResponder;
-	};
-
-	typedef test_group<LLRegionPresenceVerifierData> factory;
-	typedef factory::object object;
-}
-
-namespace
-{
-	tut::factory tf("LLRegionPresenceVerifier");
-}
-
-namespace tut
-{
-	// Test that VerifiedDestinationResponder does retry
-    // on error when shouldRetry returns true.
-	template<> template<>
-	void object::test<1>()
-	{
-		mResponder.error(500, "Internal server error");
-		ensure_equals(mResponse->mHttpInterface.mGetUrl.size(), 1);
-	}
-
-	// Test that VerifiedDestinationResponder only retries
-	// on error until shouldRetry returns false.
-	template<> template<>
-	void object::test<2>()
-	{
-		mResponder.error(500, "Internal server error");
-		mResponder.error(500, "Internal server error");
-		mResponder.error(500, "Internal server error");
-		mResponder.error(500, "Internal server error");
-		ensure_equals(mResponse->mHttpInterface.mGetUrl.size(), 3);
-	}
-}
-
diff --git a/indra/llmessage/tests/lltrustedmessageservice_test.cpp b/indra/llmessage/tests/lltrustedmessageservice_test.cpp
index b287a29841..55748ad27e 100755
--- a/indra/llmessage/tests/lltrustedmessageservice_test.cpp
+++ b/indra/llmessage/tests/lltrustedmessageservice_test.cpp
@@ -32,6 +32,7 @@
 
 #include "message.h"
 #include "llmessageconfig.h"
+#include "llhttpnode_stub.cpp"
 
 LLMessageSystem* gMessageSystem = NULL;