From 7b7dd4e6f61aa731ef7f9f255014f5b76d5b9fec Mon Sep 17 00:00:00 2001
From: Christian Goetze <cg@lindenlab.com>
Date: Sat, 1 Dec 2007 01:29:28 +0000
Subject:  svn merge -r74808:74832 svn+ssh://svn/svn/linden/branches/qa-dpo-9a

---
 indra/llmessage/llservicebuilder.cpp | 99 ++++++++++++++++++++++++++++++++++++
 indra/llmessage/llurlrequest.cpp     |  1 +
 indra/llmessage/llurlrequest.h       |  2 +
 indra/llmessage/message.cpp          | 11 ++++
 indra/llmessage/message.h            |  7 +++
 5 files changed, 120 insertions(+)

(limited to 'indra/llmessage')

diff --git a/indra/llmessage/llservicebuilder.cpp b/indra/llmessage/llservicebuilder.cpp
index 4fb3530c15..22e5c4af43 100644
--- a/indra/llmessage/llservicebuilder.cpp
+++ b/indra/llmessage/llservicebuilder.cpp
@@ -116,6 +116,104 @@ std::string LLServiceBuilder::buildServiceURI(
 	// Find the Service Name
 	if(!service_url.empty() && option_map.isMap())
 	{
+		// throw in a ridiculously large limiter to make sure we don't
+		// loop forever with bad input.
+		int iterations = 100;
+		bool keep_looping = true;
+		while(keep_looping)
+		{
+			if(0 == --iterations)
+			{
+				keep_looping = false;
+			}
+
+			int depth = 0;
+			int deepest = 0;
+			bool find_match = false;
+			std::string::iterator iter(service_url.begin());
+			std::string::iterator end(service_url.end());
+			std::string::iterator deepest_node(service_url.end());
+			std::string::iterator deepest_node_end(service_url.end());
+			for(; iter != end; ++iter)
+			{
+				switch(*iter)
+				{
+				case '{':
+					++depth;
+					if(depth > deepest)
+					{
+						deepest = depth;
+						deepest_node = iter;
+						find_match = true;
+					}
+					break;
+				case '}':
+					--depth;
+					if(find_match)
+					{
+						deepest_node_end = iter;
+						find_match = false;
+					}
+					break;
+				default:
+					break;
+				}
+			}
+			if((deepest_node == end) || (deepest_node_end == end))
+			{
+				break;
+			}
+
+			// *NOTE: since the c++ implementation only understands
+			// params and straight string substitution, so it's a
+			// known distance of 2 to skip the directive.
+			std::string key(deepest_node + 2, deepest_node_end);
+			LLSD value = option_map[key];
+			switch(*(deepest_node + 1))
+			{
+			case '$':
+				if(value.isDefined())
+				{
+					service_url.replace(
+						deepest_node,
+						deepest_node_end + 1,
+						value.asString());
+				}
+				else
+				{
+					llinfos << "Unknown key: " << key << llendl;
+					keep_looping = false;
+				}
+				break;
+			case '%':
+				{
+					std::string query_str = LLURI::mapToQueryString(value);
+					service_url.replace(
+						deepest_node,
+						deepest_node_end + 1,
+						query_str);
+				}
+				break;
+			default:
+				llinfos << "Unknown directive: " << *(deepest_node + 1)
+					<< llendl;
+				keep_looping = false;
+				break;
+			}
+		}
+	}
+	if (service_url.find('{') != std::string::npos)
+	{
+		llwarns << "Constructed a likely bogus service URL: " << service_url
+			<< llendl;
+	}
+	return service_url;
+}
+
+
+
+// Old, not as good implementation. Phoenix 2007-10-15
+#if 0
 		// Do brace replacements - NOT CURRENTLY RECURSIVE
 		for(LLSD::map_const_iterator option_itr = option_map.beginMap();
 			option_itr != option_map.endMap();
@@ -157,3 +255,4 @@ std::string LLServiceBuilder::buildServiceURI(
 
 	return service_url;
 }
+#endif
diff --git a/indra/llmessage/llurlrequest.cpp b/indra/llmessage/llurlrequest.cpp
index 857f804859..6a09a8bbec 100644
--- a/indra/llmessage/llurlrequest.cpp
+++ b/indra/llmessage/llurlrequest.cpp
@@ -480,6 +480,7 @@ bool LLURLRequest::configure()
 				mDetail->mHeaders);
 		}
 		curl_easy_setopt(mDetail->mCurl, CURLOPT_URL, mDetail->mURL);
+		lldebugs << "URL: " << mDetail->mURL << llendl;
 		curl_multi_add_handle(mDetail->mCurlMulti, mDetail->mCurl);
 		mDetail->mNeedToRemoveEasyHandle = true;
 	}
diff --git a/indra/llmessage/llurlrequest.h b/indra/llmessage/llurlrequest.h
index f335316ab6..7cb6b6a618 100644
--- a/indra/llmessage/llurlrequest.h
+++ b/indra/llmessage/llurlrequest.h
@@ -42,6 +42,7 @@
 #include <string>
 #include "lliopipe.h"
 #include "llchainio.h"
+#include "llerror.h"
 
 class LLURLRequestDetail;
 
@@ -62,6 +63,7 @@ class LLURLRequestComplete;
  */
 class LLURLRequest : public LLIOPipe
 {
+	LOG_CLASS(LLURLRequest);
 public:
 	/** 
 	 * @brief This enumeration is for specifying the type of request.
diff --git a/indra/llmessage/message.cpp b/indra/llmessage/message.cpp
index d446730c33..a1b63ead75 100644
--- a/indra/llmessage/message.cpp
+++ b/indra/llmessage/message.cpp
@@ -1100,6 +1100,17 @@ void LLMessageSystem::forwardReliable(const U32 circuit_code)
 	sendReliable(findHost(circuit_code));
 }
 
+S32 LLMessageSystem::forwardReliable(	const LLHost &host, 
+										S32 retries, 
+										BOOL ping_based_timeout,
+										F32 timeout, 
+										void (*callback)(void **,S32), 
+										void ** callback_data)
+{
+	copyMessageRtoS();
+	return sendReliable(host, retries, ping_based_timeout, timeout, callback, callback_data);
+}
+
 S32 LLMessageSystem::flushSemiReliable(const LLHost &host, void (*callback)(void **,S32), void ** callback_data)
 {
 	F32 timeout; 
diff --git a/indra/llmessage/message.h b/indra/llmessage/message.h
index 3381ece222..4debcddf99 100644
--- a/indra/llmessage/message.h
+++ b/indra/llmessage/message.h
@@ -464,6 +464,13 @@ public:
 	void    forwardMessage(const LLHost &host);
 	void    forwardReliable(const LLHost &host);
 	void    forwardReliable(const U32 circuit_code);
+	S32 forwardReliable(
+		const LLHost &host, 
+		S32 retries, 
+		BOOL ping_based_timeout,
+		F32 timeout, 
+		void (*callback)(void **,S32), 
+		void ** callback_data);
 
 	LLHTTPClient::ResponderPtr createResponder(const std::string& name);
 	S32		sendMessage(const LLHost &host);
-- 
cgit v1.2.3