Summer cleaning - removed a lot of llcommon dependencies to speed up build times

consolidated most indra-specific constants in llcommon under indra_constants.h
fixed issues with operations on mixed unit types (implicit and explicit)
made LL_INFOS() style macros variadic in order to subsume other logging methods
such as ll_infos
added optional tag output to error recorders

20 files changed, 597 insertions, 139 deletions

diff --git a/indra/llmessage/CMakeLists.txt b/indra/llmessage/CMakeLists.txt
index d193e367eb..ca48e613d2 100755
--- a/indra/llmessage/CMakeLists.txt
+++ b/indra/llmessage/CMakeLists.txt
@@ -27,6 +27,7 @@ set(llmessage_SOURCE_FILES
     llares.cpp
     llareslistener.cpp
     llassetstorage.cpp
+    llavatarname.cpp
     llavatarnamecache.cpp
     llblowfishcipher.cpp
     llbuffer.cpp
@@ -114,6 +115,7 @@ set(llmessage_HEADER_FILES
     llares.h
     llareslistener.h
     llassetstorage.h
+    llavatarname.h
     llavatarnamecache.h
     llblowfishcipher.h
     llbuffer.h
@@ -128,6 +130,7 @@ set(llmessage_HEADER_FILES
     lldbstrings.h
     lldispatcher.h
     lleventflags.h
+    llextendedstatus.h
     llfiltersd2xmlrpc.h
     llfollowcamparams.h
     llhost.h
diff --git a/indra/llmessage/llassetstorage.h b/indra/llmessage/llassetstorage.h
index 563ff9e077..6ffd7ad309 100755
--- a/indra/llmessage/llassetstorage.h
+++ b/indra/llmessage/llassetstorage.h
@@ -34,11 +34,11 @@
 #include "lltimer.h"
 #include "llnamevalue.h"
 #include "llhost.h"
-#include "stdenums.h" 	// for EDragAndDropType
 #include "lltransfermanager.h" // For LLTSCode enum
 #include "llassettype.h"
 #include "llstring.h"
 #include "llextendedstatus.h"
+#include "llxfer.h"
 
 // Forward declarations
 class LLMessageSystem;
@@ -51,6 +51,15 @@ class LLSD;
 // HTTP Uploads also timeout if they take longer than this.
 const F32 LL_ASSET_STORAGE_TIMEOUT = 5 * 60.0f;  
 
+
+// Specific error codes
+const int LL_ERR_ASSET_REQUEST_FAILED = -1;
+//const int LL_ERR_ASSET_REQUEST_INVALID = -2;
+const int LL_ERR_ASSET_REQUEST_NONEXISTENT_FILE = -3;
+const int LL_ERR_ASSET_REQUEST_NOT_IN_DATABASE = -4;
+const int LL_ERR_INSUFFICIENT_PERMISSIONS = -5;
+const int LL_ERR_PRICE_MISMATCH = -23018;
+
 class LLAssetInfo
 {
 protected:
diff --git a/indra/llmessage/llavatarname.cpp b/indra/llmessage/llavatarname.cpp
new file mode 100755
index 0000000000..642bd82e90
--- /dev/null
+++ b/indra/llmessage/llavatarname.cpp
@@ -0,0 +1,239 @@
+/** 
+ * @file llavatarname.cpp
+ * @brief Represents name-related data for an avatar, such as the
+ * username/SLID ("bobsmith123" or "james.linden") and the display
+ * name ("James Cook")
+ *
+ * $LicenseInfo:firstyear=2010&license=viewerlgpl$
+ * 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 "llavatarname.h"
+
+#include "lldate.h"
+#include "llframetimer.h"
+#include "llsd.h"
+
+// Store these in pre-built std::strings to avoid memory allocations in
+// LLSD map lookups
+static const std::string USERNAME("username");
+static const std::string DISPLAY_NAME("display_name");
+static const std::string LEGACY_FIRST_NAME("legacy_first_name");
+static const std::string LEGACY_LAST_NAME("legacy_last_name");
+static const std::string IS_DISPLAY_NAME_DEFAULT("is_display_name_default");
+static const std::string DISPLAY_NAME_EXPIRES("display_name_expires");
+static const std::string DISPLAY_NAME_NEXT_UPDATE("display_name_next_update");
+
+bool LLAvatarName::sUseDisplayNames = true;
+
+// Minimum time-to-live (in seconds) for a name entry.
+// Avatar name should always guarantee to expire reasonably soon by default
+// so if the failure to get a valid expiration time was due to something temporary 
+// we will eventually request and get the right data.
+const F64 MIN_ENTRY_LIFETIME = 60.0;
+
+LLAvatarName::LLAvatarName()
+:	mUsername(),
+	mDisplayName(),
+	mLegacyFirstName(),
+	mLegacyLastName(),
+	mIsDisplayNameDefault(false),
+	mIsTemporaryName(false),
+	mExpires(F64_MAX),
+	mNextUpdate(0.0)
+{ }
+
+bool LLAvatarName::operator<(const LLAvatarName& rhs) const
+{
+	if (mUsername == rhs.mUsername)
+		return mDisplayName < rhs.mDisplayName;
+	else
+		return mUsername < rhs.mUsername;
+}
+
+//static 
+void LLAvatarName::setUseDisplayNames(bool use)
+{
+	sUseDisplayNames = use;
+}
+//static 
+bool LLAvatarName::useDisplayNames() 
+{ 
+	return sUseDisplayNames; 
+}
+
+LLSD LLAvatarName::asLLSD() const
+{
+	LLSD sd;
+	sd[USERNAME] = mUsername;
+	sd[DISPLAY_NAME] = mDisplayName;
+	sd[LEGACY_FIRST_NAME] = mLegacyFirstName;
+	sd[LEGACY_LAST_NAME] = mLegacyLastName;
+	sd[IS_DISPLAY_NAME_DEFAULT] = mIsDisplayNameDefault;
+	sd[DISPLAY_NAME_EXPIRES] = LLDate(mExpires);
+	sd[DISPLAY_NAME_NEXT_UPDATE] = LLDate(mNextUpdate);
+	return sd;
+}
+
+void LLAvatarName::fromLLSD(const LLSD& sd)
+{
+	mUsername = sd[USERNAME].asString();
+	mDisplayName = sd[DISPLAY_NAME].asString();
+	mLegacyFirstName = sd[LEGACY_FIRST_NAME].asString();
+	mLegacyLastName = sd[LEGACY_LAST_NAME].asString();
+	mIsDisplayNameDefault = sd[IS_DISPLAY_NAME_DEFAULT].asBoolean();
+	LLDate expires = sd[DISPLAY_NAME_EXPIRES];
+	mExpires = expires.secondsSinceEpoch();
+	LLDate next_update = sd[DISPLAY_NAME_NEXT_UPDATE];
+	mNextUpdate = next_update.secondsSinceEpoch();
+	
+	// Some avatars don't have explicit display names set. Force a legible display name here.
+	if (mDisplayName.empty())
+	{
+		mDisplayName = mUsername;
+	}
+}
+
+// Transform a string (typically provided by the legacy service) into a decent
+// avatar name instance.
+void LLAvatarName::fromString(const std::string& full_name)
+{
+	mDisplayName = full_name;
+	std::string::size_type index = full_name.find(' ');
+	if (index != std::string::npos)
+	{
+		// The name is in 2 parts (first last)
+		mLegacyFirstName = full_name.substr(0, index);
+		mLegacyLastName = full_name.substr(index+1);
+		if (mLegacyLastName != "Resident")
+		{
+			mUsername = mLegacyFirstName + "." + mLegacyLastName;
+			mDisplayName = full_name;
+			LLStringUtil::toLower(mUsername);
+		}
+		else
+		{
+			// Very old names do have a dummy "Resident" last name 
+			// that we choose to hide from users.
+			mUsername = mLegacyFirstName;
+			mDisplayName = mLegacyFirstName;
+		}
+	}
+	else
+	{
+		mLegacyFirstName = full_name;
+		mLegacyLastName = "";
+		mUsername = full_name;
+		mDisplayName = full_name;
+	}
+	mIsDisplayNameDefault = true;
+	mIsTemporaryName = true;
+	setExpires(MIN_ENTRY_LIFETIME);
+}
+
+void LLAvatarName::setExpires(F64 expires)
+{
+	mExpires = LLFrameTimer::getTotalSeconds() + expires;
+}
+
+std::string LLAvatarName::getCompleteName() const
+{
+	std::string name;
+	if (sUseDisplayNames)
+	{
+		if (mUsername.empty() || mIsDisplayNameDefault)
+		{
+			// If this particular display name is defaulted (i.e. based on user name),
+			// then display only the easier to read instance of the person's name.
+			name = mDisplayName;
+		}
+		else
+		{
+			name = mDisplayName + " (" + mUsername + ")";
+		}
+	}
+	else
+	{
+		name = getUserName();
+	}
+	return name;
+}
+
+std::string LLAvatarName::getLegacyName() const
+{
+	if (mLegacyFirstName.empty() && mLegacyLastName.empty()) // display names disabled?
+	{
+		return mDisplayName;
+	}
+
+	std::string name;
+	name.reserve( mLegacyFirstName.size() + 1 + mLegacyLastName.size() );
+	name = mLegacyFirstName;
+	name += " ";
+	name += mLegacyLastName;
+	return name;
+}
+
+std::string LLAvatarName::getDisplayName() const
+{
+	if (sUseDisplayNames)
+	{
+		return mDisplayName;
+	}
+	else
+	{
+		return getUserName();
+	}
+}
+
+std::string LLAvatarName::getUserName() const
+{
+	std::string name;
+	if (mLegacyLastName.empty() || (mLegacyLastName == "Resident"))
+	{
+		if (mLegacyFirstName.empty())
+		{
+			// If we cannot create a user name from the legacy strings, use the display name
+			name = mDisplayName;
+		}
+		else
+		{
+			// The last name might be empty if it defaulted to "Resident"
+			name = mLegacyFirstName;
+		}
+	}
+	else
+	{
+		name = mLegacyFirstName + " " + mLegacyLastName;
+	}
+	return name;
+}
+
+void LLAvatarName::dump() const
+{
+	LL_DEBUGS("AvNameCache") << "LLAvatarName: "
+	                         << "user '" << mUsername << "' "
+							 << "display '" << mDisplayName << "' "
+	                         << "expires in " << mExpires - LLFrameTimer::getTotalSeconds() << " seconds"
+							 << LL_ENDL;
+}
+
diff --git a/indra/llmessage/llavatarname.h b/indra/llmessage/llavatarname.h
new file mode 100755
index 0000000000..5d2fccc5ba
--- /dev/null
+++ b/indra/llmessage/llavatarname.h
@@ -0,0 +1,133 @@
+/** 
+ * @file llavatarname.h
+ * @brief Represents name-related data for an avatar, such as the
+ * username/SLID ("bobsmith123" or "james.linden") and the display
+ * name ("James Cook")
+ *
+ * $LicenseInfo:firstyear=2010&license=viewerlgpl$
+ * 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 LLAVATARNAME_H
+#define LLAVATARNAME_H
+
+#include <string>
+
+class LLSD;
+
+class LL_COMMON_API LLAvatarName
+{
+public:
+	LLAvatarName();
+	
+	bool operator<(const LLAvatarName& rhs) const;
+
+	// Conversion to and from LLSD (cache file or server response)
+	LLSD asLLSD() const;
+	void fromLLSD(const LLSD& sd);
+
+	// Used only in legacy mode when the display name capability is not provided server side
+	// or to otherwise create a temporary valid item.
+	void fromString(const std::string& full_name);
+	
+	// Set the name object to become invalid in "expires" seconds from now
+	void setExpires(F64 expires);
+
+	// Set and get the display name flag set by the user in preferences.
+	static void setUseDisplayNames(bool use);
+	static bool useDisplayNames();
+	
+	// A name object is valid if not temporary and not yet expired (default is expiration not checked)
+	bool isValidName(F64 max_unrefreshed = 0.0f) const { return !mIsTemporaryName && (mExpires >= max_unrefreshed); }
+	
+	// Return true if the name is made up from legacy or temporary data
+	bool isDisplayNameDefault() const { return mIsDisplayNameDefault; }
+	
+	// For normal names, returns "James Linden (james.linden)"
+	// When display names are disabled returns just "James Linden"
+	std::string getCompleteName() const;
+	
+	// Returns "James Linden" or "bobsmith123 Resident" for backwards
+	// compatibility with systems like voice and muting
+	// *TODO: Eliminate this in favor of username only
+	std::string getLegacyName() const;
+	
+	// "José Sanchez" or "James Linden", UTF-8 encoded Unicode
+	// Takes the display name preference into account. This is truly the name that should 
+	// be used for all UI where an avatar name has to be used unless we truly want something else (rare)
+	std::string getDisplayName() const;
+	
+	// Returns "James Linden" or "bobsmith123 Resident"
+	// Used where we explicitely prefer or need a non UTF-8 legacy (ASCII) name
+	// Also used for backwards compatibility with systems like voice and muting
+	std::string getUserName() const;
+	
+	// Returns "james.linden" or the legacy name for very old names
+	std::string getAccountName() const { return mUsername; }
+
+	// Debug print of the object
+	void dump() const;
+	
+	// Names can change, so need to keep track of when name was
+	// last checked.
+	// Unix time-from-epoch seconds for efficiency
+	F64 mExpires;
+	
+	// You can only change your name every N hours, so record
+	// when the next update is allowed
+	// Unix time-from-epoch seconds
+	F64 mNextUpdate;
+	
+private:
+	// "bobsmith123" or "james.linden", US-ASCII only
+	std::string mUsername;
+
+	// "José Sanchez" or "James Linden", UTF-8 encoded Unicode
+	// Contains data whether or not user has explicitly set
+	// a display name; may duplicate their username.
+	std::string mDisplayName;
+
+	// For "James Linden", "James"
+	// For "bobsmith123", "bobsmith123"
+	// Used to communicate with legacy systems like voice and muting which
+	// rely on old-style names.
+	// *TODO: Eliminate this in favor of username only
+	std::string mLegacyFirstName;
+
+	// For "James Linden", "Linden"
+	// For "bobsmith123", "Resident"
+	// see above for rationale
+	std::string mLegacyLastName;
+
+	// If true, both display name and SLID were generated from
+	// a legacy first and last name, like "James Linden (james.linden)"
+	bool mIsDisplayNameDefault;
+
+	// Under error conditions, we may insert "dummy" records with
+	// names like "???" into caches as placeholders.  These can be
+	// shown in UI, but are not serialized.
+	bool mIsTemporaryName;
+
+	// Global flag indicating if display name should be used or not
+	// This will affect the output of the high level "get" methods
+	static bool sUseDisplayNames;
+};
+
+#endif
diff --git a/indra/llmessage/llcircuit.h b/indra/llmessage/llcircuit.h
index 430d6358f7..11d4e1b11c 100755
--- a/indra/llmessage/llcircuit.h
+++ b/indra/llmessage/llcircuit.h
@@ -34,7 +34,6 @@
 #include "llerror.h"
 
 #include "lltimer.h"
-#include "timing.h"
 #include "net.h"
 #include "llhost.h"
 #include "llpacketack.h"
@@ -51,6 +50,8 @@ const F32 LL_AVERAGED_PING_MIN =  100;    // msec  // IW: increased to avoid ret
 const U32 INITIAL_PING_VALUE_MSEC = 1000; // initial value for the ping delay, or for ping delay for an unknown circuit
 
 const TPACKETID LL_MAX_OUT_PACKET_ID = 0x01000000;
+const int LL_ERR_CIRCUIT_GONE   = -23017;
+const int LL_ERR_TCP_TIMEOUT    = -23016;
 
 // 0 - flags
 // [1,4] - packetid
diff --git a/indra/llmessage/llextendedstatus.h b/indra/llmessage/llextendedstatus.h
new file mode 100755
index 0000000000..8ce173d1ff
--- /dev/null
+++ b/indra/llmessage/llextendedstatus.h
@@ -0,0 +1,67 @@
+/** 
+ * @file llextendedstatus.h
+ * @date   August 2007
+ * @brief extended status codes for curl/vfs/resident asset storage and delivery
+ *
+ * $LicenseInfo:firstyear=2007&license=viewerlgpl$
+ * 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_LLEXTENDEDSTATUS_H
+#define LL_LLEXTENDEDSTATUS_H
+
+
+typedef S32 LLExtStat;
+
+
+// Status provider groups - Top bits indicate which status type it is
+// Zero is common status code (next section)
+const LLExtStat LL_EXSTAT_CURL_RESULT	= 1L<<30; // serviced by curl - use 1L if we really implement the below
+const LLExtStat LL_EXSTAT_RES_RESULT	= 2L<<30; // serviced by resident copy
+const LLExtStat LL_EXSTAT_VFS_RESULT	= 3L<<30; // serviced by vfs
+
+
+// Common Status Codes
+//
+const LLExtStat LL_EXSTAT_NONE				= 0x00000; // No extra info here - sorry!
+const LLExtStat LL_EXSTAT_NULL_UUID			= 0x10001; // null asset ID
+const LLExtStat LL_EXSTAT_NO_UPSTREAM		= 0x10002; // attempt to upload without a valid upstream method/provider
+const LLExtStat LL_EXSTAT_REQUEST_DROPPED	= 0x10003; // request was dropped unserviced
+const LLExtStat LL_EXSTAT_NONEXISTENT_FILE	= 0x10004; // trying to upload a file that doesn't exist
+const LLExtStat LL_EXSTAT_BLOCKED_FILE		= 0x10005; // trying to upload a file that we can't open
+
+
+// curl status codes:
+//
+// Mask off LL_EXSTAT_CURL_RESULT for original result and
+// see: libraries/include/curl/curl.h
+
+
+// Memory-Resident status codes:
+// None at present
+
+
+// VFS status codes:
+const LLExtStat LL_EXSTAT_VFS_CACHED	= LL_EXSTAT_VFS_RESULT | 0x0001;
+const LLExtStat LL_EXSTAT_VFS_CORRUPT	= LL_EXSTAT_VFS_RESULT | 0x0002;
+
+
+#endif // LL_LLEXTENDEDSTATUS_H
diff --git a/indra/llmessage/llhttpassetstorage.cpp b/indra/llmessage/llhttpassetstorage.cpp
index 7dcf160c9b..9a4d22ab0b 100755
--- a/indra/llmessage/llhttpassetstorage.cpp
+++ b/indra/llmessage/llhttpassetstorage.cpp
@@ -36,6 +36,7 @@
 #include "llproxy.h"
 #include "llvfile.h"
 #include "llvfs.h"
+#include "llxfer.h"
 
 #ifdef LL_STANDALONE
 # include <zlib.h>
@@ -43,6 +44,8 @@
 # include "zlib/zlib.h"
 #endif
 
+const	char* const	LOCAL_ASSET_URL_FORMAT		= "http://%s:12041/asset";
+
 const U32 MAX_RUNNING_REQUESTS = 1;
 const F32 MAX_PROCESSING_TIME = 0.005f;
 const S32 CURL_XFER_BUFFER_SIZE = 65536;
diff --git a/indra/llmessage/llmessagetemplate.h b/indra/llmessage/llmessagetemplate.h
index ae8e0087c1..70a91d8a6f 100755
--- a/indra/llmessage/llmessagetemplate.h
+++ b/indra/llmessage/llmessagetemplate.h
@@ -27,9 +27,9 @@
 #ifndef LL_LLMESSAGETEMPLATE_H
 #define LL_LLMESSAGETEMPLATE_H
 
-#include "lldarray.h"
 #include "message.h" // TODO: babbage: Remove...
 #include "llstl.h"
+#include "llindexedvector.h"
 
 class LLMsgVarData
 {
@@ -102,7 +102,7 @@ public:
 	}
 
 	S32									mBlockNumber;
-	typedef LLDynamicArrayIndexed<LLMsgVarData, const char *, 8> msg_var_data_map_t;
+	typedef LLIndexedVector<LLMsgVarData, const char *, 8> msg_var_data_map_t;
 	msg_var_data_map_t					mMemberVarData;
 	char								*mName;
 	S32									mTotalSize;
@@ -225,7 +225,7 @@ public:
 
 	friend std::ostream&	 operator<<(std::ostream& s, LLMessageBlock &msg);
 
-	typedef LLDynamicArrayIndexed<LLMessageVariable*, const char *, 8> message_variable_map_t;
+	typedef LLIndexedVector<LLMessageVariable*, const char *, 8> message_variable_map_t;
 	message_variable_map_t 					mMemberVariables;
 	char									*mName;
 	EMsgBlockType							mType;
@@ -391,7 +391,7 @@ public:
 	}
 
 public:
-	typedef LLDynamicArrayIndexed<LLMessageBlock*, char*, 8> message_block_map_t;
+	typedef LLIndexedVector<LLMessageBlock*, char*, 8> message_block_map_t;
 	message_block_map_t						mMemberBlocks;
 	char									*mName;
 	EMsgFrequency							mFrequency;
diff --git a/indra/llmessage/llnamevalue.cpp b/indra/llmessage/llnamevalue.cpp
index d799403029..f2bdcfad53 100755
--- a/indra/llmessage/llnamevalue.cpp
+++ b/indra/llmessage/llnamevalue.cpp
@@ -33,7 +33,7 @@
 
 #include "u64.h"
 #include "llstring.h"
-#include "string_table.h"
+#include "llstringtable.h"
 
 // Anonymous enumeration to provide constants in this file.
 // *NOTE: These values may be used in sscanf statements below as their
diff --git a/indra/llmessage/llnamevalue.h b/indra/llmessage/llnamevalue.h
index 273de475f8..f8b556b5fe 100755
--- a/indra/llmessage/llnamevalue.h
+++ b/indra/llmessage/llnamevalue.h
@@ -41,7 +41,7 @@
 // SitObject STRING
 // SitPosition VEC3
 
-#include "string_table.h"
+#include "llstringtable.h"
 #include "llmath.h"
 #include "v3math.h"
 #include "lldbstrings.h"
diff --git a/indra/llmessage/llpacketbuffer.cpp b/indra/llmessage/llpacketbuffer.cpp
index e69631eb3b..22e4dc1e8d 100755
--- a/indra/llmessage/llpacketbuffer.cpp
+++ b/indra/llmessage/llpacketbuffer.cpp
@@ -29,7 +29,7 @@
 #include "llpacketbuffer.h"
 
 #include "net.h"
-#include "timing.h"
+#include "lltimer.h"
 #include "llhost.h"
 
 ///////////////////////////////////////////////////////////
diff --git a/indra/llmessage/llpacketring.cpp b/indra/llmessage/llpacketring.cpp
index fc6e9c5193..a8c568a365 100755
--- a/indra/llmessage/llpacketring.cpp
+++ b/indra/llmessage/llpacketring.cpp
@@ -41,7 +41,6 @@
 #include "llproxy.h"
 #include "llrand.h"
 #include "message.h"
-#include "timing.h"
 #include "u64.h"
 
 ///////////////////////////////////////////////////////////
diff --git a/indra/llmessage/llxfer.h b/indra/llmessage/llxfer.h
index f9348eb11f..edf5eeb82d 100755
--- a/indra/llmessage/llxfer.h
+++ b/indra/llmessage/llxfer.h
@@ -32,6 +32,10 @@
 #include "llextendedstatus.h"
 
 const S32 LL_XFER_LARGE_PAYLOAD = 7680;
+const S32 LL_ERR_FILE_EMPTY     = -44;
+const int LL_ERR_FILE_NOT_FOUND = -43;
+const int LL_ERR_CANNOT_OPEN_FILE = -42;
+const int LL_ERR_EOF = -39;
 
 typedef enum ELLXferStatus {
 	e_LL_XFER_UNINITIALIZED,
diff --git a/indra/llmessage/llxfermanager.cpp b/indra/llmessage/llxfermanager.cpp
index 00b9d81611..e74eb74763 100755
--- a/indra/llmessage/llxfermanager.cpp
+++ b/indra/llmessage/llxfermanager.cpp
@@ -677,7 +677,7 @@ void LLXferManager::processReceiveData (LLMessageSystem *mesgsys, void ** /*user
 		ack_info.mID = id;
 		ack_info.mPacketNum = decodePacketNum(packetnum);
 		ack_info.mRemoteHost = mesgsys->getSender();
-		mXferAckQueue.push(ack_info);
+		mXferAckQueue.push_back(ack_info);
 	}
 
 	if (isLastPacket(packetnum))
@@ -1088,15 +1088,15 @@ void LLXferManager::retransmitUnackedPackets ()
 	// so we don't blow through bandwidth.
 	//
 
-	while (mXferAckQueue.getLength())
+	while (mXferAckQueue.size())
 	{
 		if (mAckThrottle.checkOverflow(1000.0f*8.0f))
 		{
 			break;
 		}
-		//llinfos << "Confirm packet queue length:" << mXferAckQueue.getLength() << llendl;
-		LLXferAckInfo ack_info;
-		mXferAckQueue.pop(ack_info);
+		//llinfos << "Confirm packet queue length:" << mXferAckQueue.size() << llendl;
+		LLXferAckInfo ack_info = mXferAckQueue.front();
+		mXferAckQueue.pop_front();
 		//llinfos << "Sending confirm packet" << llendl;
 		sendConfirmPacket(gMessageSystem, ack_info.mID, ack_info.mPacketNum, ack_info.mRemoteHost);
 		mAckThrottle.throttleOverflow(1000.f*8.f); // Assume 1000 bytes/packet
diff --git a/indra/llmessage/llxfermanager.h b/indra/llmessage/llxfermanager.h
index b84bccb5b7..b3d110e7a1 100755
--- a/indra/llmessage/llxfermanager.h
+++ b/indra/llmessage/llxfermanager.h
@@ -41,7 +41,7 @@ class LLVFS;
 #include "message.h"
 #include "llassetstorage.h"
 #include "lldir.h"
-#include "lllinkedqueue.h"
+#include <deque>
 #include "llthrottle.h"
 
 class LLHostStatus
@@ -80,7 +80,7 @@ class LLXferManager
 	S32    mMaxIncomingXfers;
 
 	BOOL	mUseAckThrottling; // Use ack throttling to cap file xfer bandwidth
-	LLLinkedQueue<LLXferAckInfo> mXferAckQueue;
+	std::deque<LLXferAckInfo> mXferAckQueue;
 	LLThrottle mAckThrottle;
  public:
 
diff --git a/indra/llmessage/message.cpp b/indra/llmessage/message.cpp
index ae95087377..4a4cc57e20 100755
--- a/indra/llmessage/message.cpp
+++ b/indra/llmessage/message.cpp
@@ -47,10 +47,8 @@
 
 // linden library headers
 #include "indra_constants.h"
-#include "lldarray.h"
 #include "lldir.h"
 #include "llerror.h"
-#include "llerrorlegacy.h"
 #include "llfasttimer.h"
 #include "llhttpclient.h"
 #include "llhttpnodeadapter.h"
@@ -73,7 +71,6 @@
 #include "lltransfermanager.h"
 #include "lluuid.h"
 #include "llxfermanager.h"
-#include "timing.h"
 #include "llquaternion.h"
 #include "u64.h"
 #include "v3dmath.h"
@@ -120,7 +117,7 @@ namespace
 			{
 				LL_WARNS("Messaging") << "error status " << status
 						<< " for message " << mMessageName
-						<< " reason " << reason << llendl;
+						<< " reason " << reason << LL_ENDL;
 			}
 			// TODO: Map status in to useful error code.
 			if(NULL != mCallback) mCallback(mCallbackData, LL_ERR_TCP_TIMEOUT);
@@ -155,7 +152,7 @@ void LLMessageHandlerBridge::post(LLHTTPNode::ResponsePtr response,
 	std::string name = context["request"]["wildcard"]["message-name"];
 	char* namePtr = LLMessageStringTable::getInstance()->getString(name.c_str());
 	
-	lldebugs << "Setting mLastSender " << input["sender"].asString() << llendl;
+	lldebugs << "Setting mLastSender " << input["sender"].asString() << LL_ENDL;
 	gMessageSystem->mLastSender = LLHost(input["sender"].asString());
 	gMessageSystem->mPacketsIn += 1;
 	gMessageSystem->mLLSDMessageReader->setMessage(namePtr, input["body"]);
@@ -284,14 +281,14 @@ LLMessageSystem::LLMessageSystem(const std::string& filename, U32 port,
 		mbError = TRUE;
 		mErrorCode = error;
 	}
-//	LL_DEBUGS("Messaging") <<  << "*** port: " << mPort << llendl;
+//	LL_DEBUGS("Messaging") <<  << "*** port: " << mPort << LL_ENDL;
 
 	//
 	// Create the data structure that we can poll on
 	//
 	if (!gAPRPoolp)
 	{
-		LL_ERRS("Messaging") << "No APR pool before message system initialization!" << llendl;
+		LL_ERRS("Messaging") << "No APR pool before message system initialization!" << LL_ENDL;
 		ll_init_apr();
 	}
 	apr_socket_t *aprSocketp = NULL;
@@ -329,7 +326,7 @@ void LLMessageSystem::loadTemplateFile(const std::string& filename, bool failure
 {
 	if(filename.empty())
 	{
-		LL_ERRS("Messaging") << "No template filename specified" << llendl;
+		LL_ERRS("Messaging") << "No template filename specified" << LL_ENDL;
 		mbError = TRUE;
 		return;
 	}
@@ -338,9 +335,9 @@ void LLMessageSystem::loadTemplateFile(const std::string& filename, bool failure
 	if(!_read_file_into_string(template_body, filename))
 	{
 		if (failure_is_fatal) {
-			LL_ERRS("Messaging") << "Failed to open template: " << filename << llendl;
+			LL_ERRS("Messaging") << "Failed to open template: " << filename << LL_ENDL;
 		} else {
-			LL_WARNS("Messaging") << "Failed to open template: " << filename << llendl;
+			LL_WARNS("Messaging") << "Failed to open template: " << filename << LL_ENDL;
 		}
 		mbError = TRUE;
 		return;
@@ -566,7 +563,7 @@ BOOL LLMessageSystem::checkMessages( S64 frame_count )
 			// Ones that are non-zero but below the minimum packet size are worrisome.
 			if (receive_size > 0)
 			{
-				LL_WARNS("Messaging") << "Invalid (too short) packet discarded " << receive_size << llendl;
+				LL_WARNS("Messaging") << "Invalid (too short) packet discarded " << receive_size << LL_ENDL;
 				callExceptionFunc(MX_PACKET_TOO_SHORT);
 			}
 			// no data in packet receive buffer
@@ -592,7 +589,7 @@ BOOL LLMessageSystem::checkMessages( S64 frame_count )
 					// the next one
 					LL_WARNS("Messaging") << "Malformed packet received. Packet size "
 						<< receive_size << " with invalid no. of acks " << acks
-						<< llendl;
+						<< LL_ENDL;
 					valid_packet = FALSE;
 					continue;
 				}
@@ -620,7 +617,7 @@ BOOL LLMessageSystem::checkMessages( S64 frame_count )
 					memcpy(&mem_id, &mTrueReceiveBuffer[true_rcv_size], /* Flawfinder: ignore*/
 					     sizeof(TPACKETID));
 					packet_id = ntohl(mem_id);
-					//LL_INFOS("Messaging") << "got ack: " << packet_id << llendl;
+					//LL_INFOS("Messaging") << "got ack: " << packet_id << LL_ENDL;
 					cdp->ackReliablePacket(packet_id);
 				}
 				if (!cdp->getUnackedPacketCount())
@@ -652,14 +649,14 @@ BOOL LLMessageSystem::checkMessages( S64 frame_count )
 						//	LL_WARNS("Messaging") << "DISCARDED PACKET HOST MISMATCH! HOST: "
 						//			<< host << " CIRCUIT: "
 						//			<< mCircuitInfo.mCurrentCircuit->mHost
-						//			<< llendl;
+						//			<< LL_ENDL;
 						//}
 						// ***************************************
 						//mCircuitInfo.mCurrentCircuit->mAcks.put(mCurrentRecvPacketID);
 						cdp->collectRAck(mCurrentRecvPacketID);
 					}
 								 
-					LL_DEBUGS("Messaging") << "Discarding duplicate resend from " << host << llendl;
+					LL_DEBUGS("Messaging") << "Discarding duplicate resend from " << host << LL_ENDL;
 					if(mVerboseLog)
 					{
 						std::ostringstream str;
@@ -671,7 +668,7 @@ BOOL LLMessageSystem::checkMessages( S64 frame_count )
 							<< " resent "
 							<< ((acks > 0) ? "acks" : "")
 							<< " DISCARD DUPLICATE";
-						LL_INFOS("Messaging") << str.str() << llendl;
+						LL_INFOS("Messaging") << str.str() << LL_ENDL;
 					}
 					mPacketsIn++;
 					valid_packet = FALSE;
@@ -750,7 +747,7 @@ BOOL LLMessageSystem::checkMessages( S64 frame_count )
 			{
 				if (mbProtected  && (!cdp))
 				{
-					LL_WARNS("Messaging") << "Invalid Packet from invalid circuit " << host << llendl;
+					LL_WARNS("Messaging") << "Invalid Packet from invalid circuit " << host << LL_ENDL;
 					mOffCircuitPackets++;
 				}
 				else
@@ -820,7 +817,7 @@ void LLMessageSystem::processAcks()
 
 		if (!mDenyTrustedCircuitSet.empty())
 		{
-			LL_INFOS("Messaging") << "Sending queued DenyTrustedCircuit messages." << llendl;
+			LL_INFOS("Messaging") << "Sending queued DenyTrustedCircuit messages." << LL_ENDL;
 			for (host_set_t::iterator hostit = mDenyTrustedCircuitSet.begin(); hostit != mDenyTrustedCircuitSet.end(); ++hostit)
 			{
 				reallySendDenyTrustedCircuit(*hostit);
@@ -894,7 +891,7 @@ LLSD LLMessageSystem::getBuiltMessageLLSD() const
 	else
 	{
 		// TODO: implement as below?
-		llerrs << "Message not built as LLSD." << llendl; 
+		llerrs << "Message not built as LLSD." << LL_ENDL; 
 	}
 	return result;
 }
@@ -1147,7 +1144,7 @@ LLHTTPClient::ResponderPtr LLMessageSystem::createResponder(const std::string& n
 		// explicitly sent as reliable, so they don't have a callback
 //		LL_WARNS("Messaging") << "LLMessageSystem::sendMessage: Sending unreliable "
 //				<< mMessageBuilder->getMessageName() << " message via HTTP"
-//				<< llendl;
+//				<< LL_ENDL;
 		return new LLFnPtrResponder(
 			NULL,
 			NULL,
@@ -1183,11 +1180,11 @@ S32 LLMessageSystem::sendMessage(const LLHost &host)
 			if(mVerboseLog)
 			{
 				LL_INFOS_ONCE("Messaging") << "MSG: -> " << host << "\tUNKNOWN CIRCUIT:\t"
-						<< mMessageBuilder->getMessageName() << llendl;
+						<< mMessageBuilder->getMessageName() << LL_ENDL;
 			}
 			LL_WARNS_ONCE("Messaging") << "sendMessage - Trying to send "
 					<< mMessageBuilder->getMessageName() << " on unknown circuit "
-					<< host << llendl;
+					<< host << LL_ENDL;
 			return 0;
 		}
 		else
@@ -1206,11 +1203,11 @@ S32 LLMessageSystem::sendMessage(const LLHost &host)
 			if(mVerboseLog)
 			{
 				LL_INFOS("Messaging") << "MSG: -> " << host << "\tDEAD CIRCUIT\t\t"
-						<< mMessageBuilder->getMessageName() << llendl;
+						<< mMessageBuilder->getMessageName() << LL_ENDL;
 			}
 			LL_WARNS("Messaging") << "sendMessage - Trying to send message "
 					<< mMessageBuilder->getMessageName() << " to dead circuit "
-					<< host << llendl;
+					<< host << LL_ENDL;
 			return 0;
 		}
 	}
@@ -1255,7 +1252,7 @@ S32 LLMessageSystem::sendMessage(const LLHost &host)
 			LL_WARNS("Messaging") << "sendMessage - Trying to send "
 					<< ((buffer_length > 4000) ? "EXTRA " : "")
 					<< "BIG message " << mMessageBuilder->getMessageName() << " - "
-					<< buffer_length << llendl;
+					<< buffer_length << LL_ENDL;
 		}
 	}
 	if (mSendReliable)
@@ -1317,7 +1314,7 @@ S32 LLMessageSystem::sendMessage(const LLHost &host)
 				// append_acout_count is incorrect or that
 				// MAX_BUFFER_SIZE has fallen below MTU which is bad
 				// and probably programmer error.
-			    LL_ERRS("Messaging") << "Buffer packing failed due to size.." << llendl;
+			    LL_ERRS("Messaging") << "Buffer packing failed due to size.." << LL_ENDL;
 			}
 		}
 
@@ -1358,7 +1355,7 @@ S32 LLMessageSystem::sendMessage(const LLHost &host)
 			std::ostream_iterator<TPACKETID> append(str, " ");
 			std::copy(acks.begin(), acks.end(), append);
 		}
-		LL_INFOS("Messaging") << str.str() << llendl;
+		LL_INFOS("Messaging") << str.str() << LL_ENDL;
 	}
 
 
@@ -1382,7 +1379,7 @@ void LLMessageSystem::logMsgFromInvalidCircuit( const LLHost& host, BOOL recv_re
 			<< nullToEmpty(mMessageReader->getMessageName())
 			<< (recv_reliable ? " reliable" : "")
  			<< " REJECTED";
-		LL_INFOS("Messaging") << str.str() << llendl;
+		LL_INFOS("Messaging") << str.str() << LL_ENDL;
 	}
 	// nope!
 	// cout << "Rejecting unexpected message " << mCurrentMessageTemplate->mName << " from " << hex << ip << " , " << dec << port << endl;
@@ -1390,7 +1387,7 @@ void LLMessageSystem::logMsgFromInvalidCircuit( const LLHost& host, BOOL recv_re
 	// Keep track of rejected messages as well
 	if (mNumMessageCounts >= MAX_MESSAGE_COUNT_NUM)
 	{
-		LL_WARNS("Messaging") << "Got more than " << MAX_MESSAGE_COUNT_NUM << " packets without clearing counts" << llendl;
+		LL_WARNS("Messaging") << "Got more than " << MAX_MESSAGE_COUNT_NUM << " packets without clearing counts" << LL_ENDL;
 	}
 	else
 	{
@@ -1409,7 +1406,7 @@ S32 LLMessageSystem::sendMessage(
 {
 	if (!(host.isOk()))
 	{
-		LL_WARNS("Messaging") << "trying to send message to invalid host"	<< llendl;
+		LL_WARNS("Messaging") << "trying to send message to invalid host"	<< LL_ENDL;
 		return 0;
 	}
 
@@ -1427,14 +1424,14 @@ void LLMessageSystem::logTrustedMsgFromUntrustedCircuit( const LLHost& host )
 		LL_WARNS("Messaging") << "Received trusted message on untrusted circuit. "
 				<< "Will reply with deny. "
 				<< "Message: " << nullToEmpty(mMessageReader->getMessageName())
-				<< " Host: " << host << llendl;
+				<< " Host: " << host << LL_ENDL;
 	}
 
 	if (mNumMessageCounts >= MAX_MESSAGE_COUNT_NUM)
 	{
 		LL_WARNS("Messaging") << "got more than " << MAX_MESSAGE_COUNT_NUM
 			<< " packets without clearing counts"
-			<< llendl;
+			<< LL_ENDL;
 	}
 	else
 	{
@@ -1452,7 +1449,7 @@ void LLMessageSystem::logValidMsg(LLCircuitData *cdp, const LLHost& host, BOOL r
 {
 	if (mNumMessageCounts >= MAX_MESSAGE_COUNT_NUM)
 	{
-		LL_WARNS("Messaging") << "Got more than " << MAX_MESSAGE_COUNT_NUM << " packets without clearing counts" << llendl;
+		LL_WARNS("Messaging") << "Got more than " << MAX_MESSAGE_COUNT_NUM << " packets without clearing counts" << LL_ENDL;
 	}
 	else
 	{
@@ -1481,7 +1478,7 @@ void LLMessageSystem::logValidMsg(LLCircuitData *cdp, const LLHost& host, BOOL r
 			<< (recv_reliable ? " reliable" : "")
 			<< (recv_resent ? " resent" : "")
 			<< (recv_acks ? " acks" : "");
-		LL_INFOS("Messaging") << str.str() << llendl;
+		LL_INFOS("Messaging") << str.str() << LL_ENDL;
 	}
 }
 
@@ -1491,54 +1488,54 @@ void LLMessageSystem::sanityCheck()
 
 //	if (!mCurrentRMessageData)
 //	{
-//		LL_ERRS("Messaging") << "mCurrentRMessageData is NULL" << llendl;
+//		LL_ERRS("Messaging") << "mCurrentRMessageData is NULL" << LL_ENDL;
 //	}
 
 //	if (!mCurrentRMessageTemplate)
 //	{
-//		LL_ERRS("Messaging") << "mCurrentRMessageTemplate is NULL" << llendl;
+//		LL_ERRS("Messaging") << "mCurrentRMessageTemplate is NULL" << LL_ENDL;
 //	}
 
 //	if (!mCurrentRTemplateBlock)
 //	{
-//		LL_ERRS("Messaging") << "mCurrentRTemplateBlock is NULL" << llendl;
+//		LL_ERRS("Messaging") << "mCurrentRTemplateBlock is NULL" << LL_ENDL;
 //	}
 
 //	if (!mCurrentRDataBlock)
 //	{
-//		LL_ERRS("Messaging") << "mCurrentRDataBlock is NULL" << llendl;
+//		LL_ERRS("Messaging") << "mCurrentRDataBlock is NULL" << LL_ENDL;
 //	}
 
 //	if (!mCurrentSMessageData)
 //	{
-//		LL_ERRS("Messaging") << "mCurrentSMessageData is NULL" << llendl;
+//		LL_ERRS("Messaging") << "mCurrentSMessageData is NULL" << LL_ENDL;
 //	}
 
 //	if (!mCurrentSMessageTemplate)
 //	{
-//		LL_ERRS("Messaging") << "mCurrentSMessageTemplate is NULL" << llendl;
+//		LL_ERRS("Messaging") << "mCurrentSMessageTemplate is NULL" << LL_ENDL;
 //	}
 
 //	if (!mCurrentSTemplateBlock)
 //	{
-//		LL_ERRS("Messaging") << "mCurrentSTemplateBlock is NULL" << llendl;
+//		LL_ERRS("Messaging") << "mCurrentSTemplateBlock is NULL" << LL_ENDL;
 //	}
 
 //	if (!mCurrentSDataBlock)
 //	{
-//		LL_ERRS("Messaging") << "mCurrentSDataBlock is NULL" << llendl;
+//		LL_ERRS("Messaging") << "mCurrentSDataBlock is NULL" << LL_ENDL;
 //	}
 }
 
 void LLMessageSystem::showCircuitInfo()
 {
-	LL_INFOS("Messaging") << mCircuitInfo << llendl;
+	LL_INFOS("Messaging") << mCircuitInfo << LL_ENDL;
 }
 
 
 void LLMessageSystem::dumpCircuitInfo()
 {
-	lldebugst(LLERR_CIRCUIT_INFO) << mCircuitInfo << llendl;
+	LL_DEBUGS("Messaging") << mCircuitInfo << LL_ENDL;
 }
 
 /* virtual */
@@ -1582,7 +1579,7 @@ void LLMessageSystem::enableCircuit(const LLHost &host, BOOL trusted)
 
 void LLMessageSystem::disableCircuit(const LLHost &host)
 {
-	LL_INFOS("Messaging") << "LLMessageSystem::disableCircuit for " << host << llendl;
+	LL_INFOS("Messaging") << "LLMessageSystem::disableCircuit for " << host << LL_ENDL;
 	U32 code = gMessageSystem->findCircuitCode( host );
 
 	// Don't need to do this, as we're removing the circuit info anyway - djs 01/28/03
@@ -1595,7 +1592,7 @@ void LLMessageSystem::disableCircuit(const LLHost &host)
 		code_session_map_t::iterator it = mCircuitCodes.find(code);
 		if(it != mCircuitCodes.end())
 		{
-			LL_INFOS("Messaging") << "Circuit " << code << " removed from list" << llendl;
+			LL_INFOS("Messaging") << "Circuit " << code << " removed from list" << LL_ENDL;
 			//mCircuitCodes.removeData(code);
 			mCircuitCodes.erase(it);
 		}
@@ -1611,7 +1608,7 @@ void LLMessageSystem::disableCircuit(const LLHost &host)
 			U32 old_port = (U32)(ip_port & (U64)0xFFFFFFFF);
 			U32 old_ip = (U32)(ip_port >> 32);
 
-			LL_INFOS("Messaging") << "Host " << LLHost(old_ip, old_port) << " circuit " << code << " removed from lookup table" << llendl;
+			LL_INFOS("Messaging") << "Host " << LLHost(old_ip, old_port) << " circuit " << code << " removed from lookup table" << LL_ENDL;
 			gMessageSystem->mIPPortToCircuitCode.erase(ip_port);
 		}
 		mCircuitInfo.removeCircuitData(host);
@@ -1621,7 +1618,7 @@ void LLMessageSystem::disableCircuit(const LLHost &host)
 		// Sigh, since we can open circuits which don't have circuit
 		// codes, it's possible for this to happen...
 		
-		LL_WARNS("Messaging") << "Couldn't find circuit code for " << host << llendl;
+		LL_WARNS("Messaging") << "Couldn't find circuit code for " << host << LL_ENDL;
 	}
 
 }
@@ -1652,7 +1649,7 @@ BOOL LLMessageSystem::checkCircuitBlocked(const U32 circuit)
 
 	if (!host.isOk())
 	{
-		LL_DEBUGS("Messaging") << "checkCircuitBlocked: Unknown circuit " << circuit << llendl;
+		LL_DEBUGS("Messaging") << "checkCircuitBlocked: Unknown circuit " << circuit << LL_ENDL;
 		return TRUE;
 	}
 
@@ -1663,7 +1660,7 @@ BOOL LLMessageSystem::checkCircuitBlocked(const U32 circuit)
 	}
 	else
 	{
-		LL_INFOS("Messaging") << "checkCircuitBlocked(circuit): Unknown host - " << host << llendl;
+		LL_INFOS("Messaging") << "checkCircuitBlocked(circuit): Unknown host - " << host << LL_ENDL;
 		return FALSE;
 	}
 }
@@ -1674,7 +1671,7 @@ BOOL LLMessageSystem::checkCircuitAlive(const U32 circuit)
 
 	if (!host.isOk())
 	{
-		LL_DEBUGS("Messaging") << "checkCircuitAlive: Unknown circuit " << circuit << llendl;
+		LL_DEBUGS("Messaging") << "checkCircuitAlive: Unknown circuit " << circuit << LL_ENDL;
 		return FALSE;
 	}
 
@@ -1685,7 +1682,7 @@ BOOL LLMessageSystem::checkCircuitAlive(const U32 circuit)
 	}
 	else
 	{
-		LL_INFOS("Messaging") << "checkCircuitAlive(circuit): Unknown host - " << host << llendl;
+		LL_INFOS("Messaging") << "checkCircuitAlive(circuit): Unknown host - " << host << LL_ENDL;
 		return FALSE;
 	}
 }
@@ -1699,7 +1696,7 @@ BOOL LLMessageSystem::checkCircuitAlive(const LLHost &host)
 	}
 	else
 	{
-		LL_DEBUGS("Messaging") << "checkCircuitAlive(host): Unknown host - " << host << llendl;
+		LL_DEBUGS("Messaging") << "checkCircuitAlive(host): Unknown host - " << host << LL_ENDL;
 		return FALSE;
 	}
 }
@@ -1851,18 +1848,18 @@ void LLMessageSystem::processAssignCircuitCode(LLMessageSystem* msg, void**)
 	{
 		LL_WARNS("Messaging") << "AssignCircuitCode, bad session id. Expecting "
 				<< msg->getMySessionID() << " but got " << session_id
-				<< llendl;
+				<< LL_ENDL;
 		return;
 	}
 	U32 code;
 	msg->getU32Fast(_PREHASH_CircuitCode, _PREHASH_Code, code);
 	if (!code)
 	{
-		LL_ERRS("Messaging") << "Assigning circuit code of zero!" << llendl;
+		LL_ERRS("Messaging") << "Assigning circuit code of zero!" << LL_ENDL;
 	}
 	
 	msg->mOurCircuitCode = code;
-	LL_INFOS("Messaging") << "Circuit code " << code << " assigned." << llendl;
+	LL_INFOS("Messaging") << "Circuit code " << code << " assigned." << LL_ENDL;
 }
 */
 
@@ -1886,20 +1883,20 @@ bool LLMessageSystem::addCircuitCode(U32 code, const LLUUID& session_id)
 {
 	if(!code)
 	{
-		LL_WARNS("Messaging") << "addCircuitCode: zero circuit code" << llendl;
+		LL_WARNS("Messaging") << "addCircuitCode: zero circuit code" << LL_ENDL;
 		return false;
 	}
 	code_session_map_t::iterator it = mCircuitCodes.find(code);
 	if(it == mCircuitCodes.end())
 	{
-		LL_INFOS("Messaging") << "New circuit code " << code << " added" << llendl;
+		LL_INFOS("Messaging") << "New circuit code " << code << " added" << LL_ENDL;
 		//msg->mCircuitCodes[circuit_code] = circuit_code;
 		
 		mCircuitCodes.insert(code_session_map_t::value_type(code, session_id));
 	}
 	else
 	{
-		LL_INFOS("Messaging") << "Duplicate circuit code " << code << " added" << llendl;
+		LL_INFOS("Messaging") << "Duplicate circuit code " << code << " added" << LL_ENDL;
 	}
 	return true;
 }
@@ -1933,7 +1930,7 @@ void LLMessageSystem::processUseCircuitCode(LLMessageSystem* msg,
 			// Whoah, abort!  We don't know anything about this circuit code.
 			LL_WARNS("Messaging") << "UseCircuitCode for " << circuit_code_in
 					<< " received without AddCircuitCode message - aborting"
-					<< llendl;
+					<< LL_ENDL;
 			return;
 		}
 
@@ -1945,7 +1942,7 @@ void LLMessageSystem::processUseCircuitCode(LLMessageSystem* msg,
 		{
 			LL_WARNS("Messaging") << "UseCircuitCode unmatched session id. Got "
 					<< session_id << " but expected " << (*it).second
-					<< llendl;
+					<< LL_ENDL;
 			return;
 		}
 
@@ -1958,7 +1955,7 @@ void LLMessageSystem::processUseCircuitCode(LLMessageSystem* msg,
 			if ((ip_port_old == ip_port_in) && (circuit_code_old == circuit_code_in))
 			{
 				// Current information is the same as incoming info, ignore
-				LL_INFOS("Messaging") << "Got duplicate UseCircuitCode for circuit " << circuit_code_in << " to " << msg->getSender() << llendl;
+				LL_INFOS("Messaging") << "Got duplicate UseCircuitCode for circuit " << circuit_code_in << " to " << msg->getSender() << LL_ENDL;
 				return;
 			}
 
@@ -1968,27 +1965,27 @@ void LLMessageSystem::processUseCircuitCode(LLMessageSystem* msg,
 			msg->mIPPortToCircuitCode.erase(ip_port_old);
 			U32 old_port = (U32)(ip_port_old & (U64)0xFFFFFFFF);
 			U32 old_ip = (U32)(ip_port_old >> 32);
-			LL_INFOS("Messaging") << "Removing derelict lookup entry for circuit " << circuit_code_old << " to " << LLHost(old_ip, old_port) << llendl;
+			LL_INFOS("Messaging") << "Removing derelict lookup entry for circuit " << circuit_code_old << " to " << LLHost(old_ip, old_port) << LL_ENDL;
 		}
 
 		if (circuit_code_old)
 		{
 			LLHost cur_host(ip, port);
 
-			LL_WARNS("Messaging") << "Disabling existing circuit for " << cur_host << llendl;
+			LL_WARNS("Messaging") << "Disabling existing circuit for " << cur_host << LL_ENDL;
 			msg->disableCircuit(cur_host);
 			if (circuit_code_old == circuit_code_in)
 			{
-				LL_WARNS("Messaging") << "Asymmetrical circuit to ip/port lookup!" << llendl;
-				LL_WARNS("Messaging") << "Multiple circuit codes for " << cur_host << " probably!" << llendl;
-				LL_WARNS("Messaging") << "Permanently disabling circuit" << llendl;
+				LL_WARNS("Messaging") << "Asymmetrical circuit to ip/port lookup!" << LL_ENDL;
+				LL_WARNS("Messaging") << "Multiple circuit codes for " << cur_host << " probably!" << LL_ENDL;
+				LL_WARNS("Messaging") << "Permanently disabling circuit" << LL_ENDL;
 				return;
 			}
 			else
 			{
 				LL_WARNS("Messaging") << "Circuit code changed for " << msg->getSender()
 						<< " from " << circuit_code_old << " to "
-						<< circuit_code_in << llendl;
+						<< circuit_code_in << LL_ENDL;
 			}
 		}
 
@@ -2030,7 +2027,7 @@ void LLMessageSystem::processUseCircuitCode(LLMessageSystem* msg,
 
 		LL_INFOS("Messaging") << "Circuit code " << circuit_code_in << " from "
 				<< msg->getSender() << " for agent " << id << " in session "
-				<< session_id << llendl;
+				<< session_id << LL_ENDL;
 
 		const LLUseCircuitCodeResponder* responder =
 			(const LLUseCircuitCodeResponder*) user;
@@ -2041,7 +2038,7 @@ void LLMessageSystem::processUseCircuitCode(LLMessageSystem* msg,
 	}
 	else
 	{
-		LL_WARNS("Messaging") << "Got zero circuit code in use_circuit_code" << llendl;
+		LL_WARNS("Messaging") << "Got zero circuit code in use_circuit_code" << LL_ENDL;
 	}
 }
 
@@ -2063,7 +2060,7 @@ void LLMessageSystem::processError(LLMessageSystem* msg, void**)
 
 	LL_WARNS("Messaging") << "Message error from " << msg->getSender() << " - "
 		<< error_code << " " << error_token << " " << error_id << " \""
-		<< error_system << "\" \"" << error_message << "\"" << llendl;
+		<< error_system << "\" \"" << error_message << "\"" << LL_ENDL;
 }
 
 
@@ -2099,7 +2096,7 @@ void LLMessageSystem::dispatch(
 				gMessageSystem->mMessageTemplates.end()) &&
 		!LLMessageConfig::isValidMessage(msg_name))
 	{
-		LL_WARNS("Messaging") << "Ignoring unknown message " << msg_name << llendl;
+		LL_WARNS("Messaging") << "Ignoring unknown message " << msg_name << LL_ENDL;
 		responsep->notFound("Invalid message name");
 		return;
 	}
@@ -2110,12 +2107,12 @@ void LLMessageSystem::dispatch(
 	if (!handler)
 	{
 		LL_WARNS("Messaging")	<< "LLMessageService::dispatch > no handler for "
-				<< path << llendl;
+				<< path << LL_ENDL;
 		return;
 	}
 	// enable this for output of message names
-	//LL_INFOS("Messaging") << "< \"" << msg_name << "\"" << llendl;
-	//lldebugs << "data: " << LLSDNotationStreamer(message) << llendl;	   
+	//LL_INFOS("Messaging") << "< \"" << msg_name << "\"" << LL_ENDL;
+	//LL_DEBUGS() << "data: " << LLSDNotationStreamer(message) << LL_ENDL;	   
 
 	handler->post(responsep, context, message);
 }
@@ -2233,7 +2230,7 @@ S32 LLMessageSystem::sendError(
 	else
 	{
 		LL_WARNS("Messaging") << "Data and message were too large -- data removed."
-			<< llendl;
+			<< LL_ENDL;
 		addBinaryData("Data", NULL, 0);
 	}
 	return sendReliable(host);
@@ -2253,7 +2250,7 @@ void	process_packet_ack(LLMessageSystem *msgsystem, void** /*user_data*/)
 		for (S32 i = 0; i < ack_count; i++)
 		{
 			msgsystem->getU32Fast(_PREHASH_Packets, _PREHASH_ID, packet_id, i);
-//			LL_DEBUGS("Messaging") << "ack recvd' from " << host << " for packet " << (TPACKETID)packet_id << llendl;
+//			LL_DEBUGS("Messaging") << "ack recvd' from " << host << " for packet " << (TPACKETID)packet_id << LL_ENDL;
 			cdp->ackReliablePacket(packet_id);
 		}
 		if (!cdp->getUnackedPacketCount())
@@ -2274,12 +2271,12 @@ void process_log_messages(LLMessageSystem* msg, void**)
 	
 	if (log_message)
 	{
-		LL_INFOS("Messaging") << "Starting logging via message" << llendl;
+		LL_INFOS("Messaging") << "Starting logging via message" << LL_ENDL;
 		msg->startLogging();
 	}
 	else
 	{
-		LL_INFOS("Messaging") << "Stopping logging via message" << llendl;
+		LL_INFOS("Messaging") << "Stopping logging via message" << LL_ENDL;
 		msg->stopLogging();
 	}
 }*/
@@ -2299,7 +2296,7 @@ void process_create_trusted_circuit(LLMessageSystem *msg, void **)
 	if (!cdp)
 	{
 		LL_WARNS("Messaging") << "Attempt to create trusted circuit without circuit data: "
-				<< msg->getSender() << llendl;
+				<< msg->getSender() << LL_ENDL;
 		return;
 	}
 
@@ -2318,13 +2315,13 @@ void process_create_trusted_circuit(LLMessageSystem *msg, void **)
 		if( msg->getBlockUntrustedInterface() )
 		{
 			LL_WARNS("Messaging") << "Ignoring CreateTrustedCircuit on public interface from host: "
-				<< msg->getSender() << llendl;
+				<< msg->getSender() << LL_ENDL;
 			return;
 		}
 		else
 		{
 			LL_WARNS("Messaging") << "Processing CreateTrustedCircuit on public interface from host: "
-				<< msg->getSender() << llendl;
+				<< msg->getSender() << LL_ENDL;
 		}
 	}
 
@@ -2340,7 +2337,7 @@ void process_create_trusted_circuit(LLMessageSystem *msg, void **)
 	if(msg->isMatchingDigestForWindowAndUUIDs(their_digest, TRUST_TIME_WINDOW, local_id, remote_id))
 	{
 		cdp->setTrusted(TRUE);
-		LL_INFOS("Messaging") << "Trusted digest from " << msg->getSender() << llendl;
+		LL_INFOS("Messaging") << "Trusted digest from " << msg->getSender() << LL_ENDL;
 		return;
 	}
 	else if (cdp->getTrusted())
@@ -2350,13 +2347,13 @@ void process_create_trusted_circuit(LLMessageSystem *msg, void **)
 		// the message system is being slow.  Don't bother sending the deny, as it may continually
 		// ping-pong back and forth on a very hosed circuit.
 		LL_WARNS("Messaging") << "Ignoring bad digest from known trusted circuit: " << their_digest
-			<< " host: " << msg->getSender() << llendl;
+			<< " host: " << msg->getSender() << LL_ENDL;
 		return;
 	}
 	else
 	{
 		LL_WARNS("Messaging") << "Bad digest from known circuit: " << their_digest
-				<< " host: " << msg->getSender() << llendl;
+				<< " host: " << msg->getSender() << LL_ENDL;
 		msg->sendDenyTrustedCircuit(msg->getSender());
 		return;
 	}
@@ -2392,13 +2389,13 @@ void process_deny_trusted_circuit(LLMessageSystem *msg, void **)
 		if( msg->getBlockUntrustedInterface() )
 		{
 			LL_WARNS("Messaging") << "Ignoring DenyTrustedCircuit on public interface from host: "
-				<< msg->getSender() << llendl;
+				<< msg->getSender() << LL_ENDL;
 			return;
 		}
 		else
 		{
 			LL_WARNS("Messaging") << "Processing DenyTrustedCircuit on public interface from host: "
-				<< msg->getSender() << llendl;
+				<< msg->getSender() << LL_ENDL;
 		}
 	}
 
@@ -2411,7 +2408,7 @@ void process_deny_trusted_circuit(LLMessageSystem *msg, void **)
 	// *TODO: probably should keep a count of number of resends
 	// per circuit, and stop resending after a while.
 	LL_INFOS("Messaging") << "Got DenyTrustedCircuit. Sending CreateTrustedCircuit to "
-			<< msg->getSender() << llendl;
+			<< msg->getSender() << LL_ENDL;
 	msg->sendCreateTrustedCircuit(msg->getSender(), local_id, remote_id);
 }
 
@@ -2527,11 +2524,11 @@ bool start_messaging_system(
 		if (gMessageSystem->mMessageFileVersionNumber != gPrehashVersionNumber)
 		{
 			LL_INFOS("AppInit") << "Message template version does not match prehash version number" << LL_ENDL;
-			LL_INFOS("AppInit") << "Run simulator with -prehash command line option to rebuild prehash data" << llendl;
+			LL_INFOS("AppInit") << "Run simulator with -prehash command line option to rebuild prehash data" << LL_ENDL;
 		}
 		else
 		{
-			LL_DEBUGS("AppInit") << "Message template version matches prehash version number" << llendl;
+			LL_DEBUGS("AppInit") << "Message template version matches prehash version number" << LL_ENDL;
 		}
 	}
 
@@ -2577,7 +2574,7 @@ void LLMessageSystem::startLogging()
 	str << "\t<-\tincoming message" <<std::endl;
 	str << "\t->\toutgoing message" << std::endl;
 	str << "     <>        host           size    zero      id name";
-	LL_INFOS("Messaging") << str.str() << llendl;
+	LL_INFOS("Messaging") << str.str() << LL_ENDL;
 }
 
 void LLMessageSystem::stopLogging()
@@ -2585,7 +2582,7 @@ void LLMessageSystem::stopLogging()
 	if(mVerboseLog)
 	{
 		mVerboseLog = FALSE;
-		LL_INFOS("Messaging") << "END MESSAGE LOG" << llendl;
+		LL_INFOS("Messaging") << "END MESSAGE LOG" << LL_ENDL;
 	}
 }
 
@@ -2693,7 +2690,7 @@ void end_messaging_system(bool print_summary)
 		{
 			std::ostringstream str;
 			gMessageSystem->summarizeLogs(str);
-			LL_INFOS("Messaging") << str.str().c_str() << llendl;
+			LL_INFOS("Messaging") << str.str().c_str() << LL_ENDL;
 		}
 
 		delete gMessageSystem;
@@ -2746,7 +2743,7 @@ void LLMessageSystem::dumpReceiveCounts()
 
 	if(mNumMessageCounts > 0)
 	{
-		LL_DEBUGS("Messaging") << "Dump: " << mNumMessageCounts << " messages processed in " << mReceiveTime << " seconds" << llendl;
+		LL_DEBUGS("Messaging") << "Dump: " << mNumMessageCounts << " messages processed in " << mReceiveTime << " seconds" << LL_ENDL;
 		for (message_template_name_map_t::const_iterator iter = mMessageTemplates.begin(),
 				 end = mMessageTemplates.end();
 			 iter != end; iter++)
@@ -2755,7 +2752,7 @@ void LLMessageSystem::dumpReceiveCounts()
 			if (mt->mReceiveCount > 0)
 			{
 				LL_INFOS("Messaging") << "Num: " << std::setw(3) << mt->mReceiveCount << " Bytes: " << std::setw(6) << mt->mReceiveBytes
-						<< " Invalid: " << std::setw(3) << mt->mReceiveInvalid << " " << mt->mName << " " << llround(100 * mt->mDecodeTimeThisFrame / mReceiveTime) << "%" << llendl;
+						<< " Invalid: " << std::setw(3) << mt->mReceiveInvalid << " " << mt->mName << " " << llround(100 * mt->mDecodeTimeThisFrame / mReceiveTime) << "%" << LL_ENDL;
 			}
 		}
 	}
@@ -2872,7 +2869,7 @@ S32 LLMessageSystem::zeroCodeExpand(U8** data, S32* data_size)
 	if ((*data_size ) < LL_MINIMUM_VALID_PACKET_SIZE)
 	{
 		LL_WARNS("Messaging") << "zeroCodeExpand() called with data_size of " << *data_size
-			<< llendl;
+			<< LL_ENDL;
 	}
 
 	mTotalBytesIn += *data_size;
@@ -2911,7 +2908,7 @@ S32 LLMessageSystem::zeroCodeExpand(U8** data, S32* data_size)
 	{
 		if (outptr > (&mEncodedRecvBuffer[MAX_BUFFER_SIZE-1]))
 		{
-			LL_WARNS("Messaging") << "attempt to write past reasonable encoded buffer size 1" << llendl;
+			LL_WARNS("Messaging") << "attempt to write past reasonable encoded buffer size 1" << LL_ENDL;
 			callExceptionFunc(MX_WROTE_PAST_BUFFER_SIZE);
 			outptr = mEncodedRecvBuffer;					
 			break;
@@ -2923,7 +2920,7 @@ S32 LLMessageSystem::zeroCodeExpand(U8** data, S32* data_size)
 				*outptr++ = *inptr++;
   				if (outptr > (&mEncodedRecvBuffer[MAX_BUFFER_SIZE-256]))
   				{
-  					LL_WARNS("Messaging") << "attempt to write past reasonable encoded buffer size 2" << llendl;
+  					LL_WARNS("Messaging") << "attempt to write past reasonable encoded buffer size 2" << LL_ENDL;
 					callExceptionFunc(MX_WROTE_PAST_BUFFER_SIZE);
 					outptr = mEncodedRecvBuffer;
 					count = -1;
@@ -2942,7 +2939,7 @@ S32 LLMessageSystem::zeroCodeExpand(U8** data, S32* data_size)
 			{
   				if (outptr > (&mEncodedRecvBuffer[MAX_BUFFER_SIZE-(*inptr)]))
 				{
-  					LL_WARNS("Messaging") << "attempt to write past reasonable encoded buffer size 3" << llendl;
+  					LL_WARNS("Messaging") << "attempt to write past reasonable encoded buffer size 3" << LL_ENDL;
 					callExceptionFunc(MX_WROTE_PAST_BUFFER_SIZE);
 					outptr = mEncodedRecvBuffer;					
 				}
@@ -2966,7 +2963,7 @@ void LLMessageSystem::addTemplate(LLMessageTemplate *templatep)
 	if (mMessageTemplates.count(templatep->mName) > 0)
 	{	
 		LL_ERRS("Messaging") << templatep->mName << " already  used as a template name!"
-			<< llendl;
+			<< LL_ENDL;
 	}
 	mMessageTemplates[templatep->mName] = templatep;
 	mMessageNumbers[templatep->mMessageNumber] = templatep;
@@ -2982,7 +2979,7 @@ void LLMessageSystem::setHandlerFuncFast(const char *name, void (*handler_func)(
 	}
 	else
 	{
-		LL_ERRS("Messaging") << name << " is not a known message name!" << llendl;
+		LL_ERRS("Messaging") << name << " is not a known message name!" << LL_ENDL;
 	}
 }
 
@@ -2995,7 +2992,7 @@ bool LLMessageSystem::callHandler(const char *name,
 	if(iter == mMessageTemplates.end())
 	{
 		LL_WARNS("Messaging") << "LLMessageSystem::callHandler: unknown message " 
-			<< name << llendl;
+			<< name << LL_ENDL;
 		return false;
 	}
 
@@ -3006,7 +3003,7 @@ bool LLMessageSystem::callHandler(const char *name,
 			<< name 
 			<< " from "
 			<< (trustedSource ? "trusted " : "untrusted ")
-			<< "source" << llendl;
+			<< "source" << LL_ENDL;
 		return false;
 	}
 
@@ -3142,7 +3139,7 @@ bool LLMessageSystem::generateDigestForWindowAndUUIDs(char* digest, const S32 wi
 	std::string shared_secret = get_shared_secret();
 	if(shared_secret.empty())
 	{
-		LL_ERRS("Messaging") << "Trying to generate complex digest on a machine without a shared secret!" << llendl;
+		LL_ERRS("Messaging") << "Trying to generate complex digest on a machine without a shared secret!" << LL_ENDL;
 	}
 
 	U32 now = (U32)time(NULL);
@@ -3161,7 +3158,7 @@ bool LLMessageSystem::isMatchingDigestForWindowAndUUIDs(const char* digest, cons
 	std::string shared_secret = get_shared_secret();
 	if(shared_secret.empty())
 	{
-		LL_ERRS("Messaging") << "Trying to compare complex digests on a machine without a shared secret!" << llendl;
+		LL_ERRS("Messaging") << "Trying to compare complex digests on a machine without a shared secret!" << LL_ENDL;
 	}
 	
 	char our_digest[MD5HEX_STR_SIZE];	/* Flawfinder: ignore */
@@ -3208,7 +3205,7 @@ bool LLMessageSystem::generateDigestForWindow(char* digest, const S32 window) co
 	std::string shared_secret = get_shared_secret();
 	if(shared_secret.empty())
 	{
-		LL_ERRS("Messaging") << "Trying to generate simple digest on a machine without a shared secret!" << llendl;
+		LL_ERRS("Messaging") << "Trying to generate simple digest on a machine without a shared secret!" << LL_ENDL;
 	}
 
 	U32 now = (U32)time(NULL);
@@ -3227,7 +3224,7 @@ bool LLMessageSystem::isMatchingDigestForWindow(const char* digest, S32 const wi
 	std::string shared_secret = get_shared_secret();
 	if(shared_secret.empty())
 	{
-		LL_ERRS("Messaging") << "Trying to compare simple digests on a machine without a shared secret!" << llendl;
+		LL_ERRS("Messaging") << "Trying to compare simple digests on a machine without a shared secret!" << LL_ENDL;
 	}
 	
 	char our_digest[MD5HEX_STR_SIZE];	/* Flawfinder: ignore */
@@ -3261,12 +3258,12 @@ void LLMessageSystem::sendCreateTrustedCircuit(const LLHost &host, const LLUUID
 	char digest[MD5HEX_STR_SIZE];	/* Flawfinder: ignore */
 	if (id1.isNull())
 	{
-		LL_WARNS("Messaging") << "Can't send CreateTrustedCircuit to " << host << " because we don't have the local end point ID" << llendl;
+		LL_WARNS("Messaging") << "Can't send CreateTrustedCircuit to " << host << " because we don't have the local end point ID" << LL_ENDL;
 		return;
 	}
 	if (id2.isNull())
 	{
-		LL_WARNS("Messaging") << "Can't send CreateTrustedCircuit to " << host << " because we don't have the remote end point ID" << llendl;
+		LL_WARNS("Messaging") << "Can't send CreateTrustedCircuit to " << host << " because we don't have the remote end point ID" << LL_ENDL;
 		return;
 	}
 	generateDigestForWindowAndUUIDs(digest, TRUST_TIME_WINDOW, id1, id2);
@@ -3274,7 +3271,7 @@ void LLMessageSystem::sendCreateTrustedCircuit(const LLHost &host, const LLUUID
 	nextBlockFast(_PREHASH_DataBlock);
 	addUUIDFast(_PREHASH_EndPointID, id1);
 	addBinaryDataFast(_PREHASH_Digest, digest, MD5HEX_STR_BYTES);
-	LL_INFOS("Messaging") << "xmitting digest: " << digest << " Host: " << host << llendl;
+	LL_INFOS("Messaging") << "xmitting digest: " << digest << " Host: " << host << LL_ENDL;
 	sendMessage(host);
 }
 
@@ -3288,10 +3285,10 @@ void LLMessageSystem::reallySendDenyTrustedCircuit(const LLHost &host)
 	LLCircuitData *cdp = mCircuitInfo.findCircuit(host);
 	if (!cdp)
 	{
-		LL_WARNS("Messaging") << "Not sending DenyTrustedCircuit to host without a circuit." << llendl;
+		LL_WARNS("Messaging") << "Not sending DenyTrustedCircuit to host without a circuit." << LL_ENDL;
 		return;
 	}
-	LL_INFOS("Messaging") << "Sending DenyTrustedCircuit to " << host << llendl;
+	LL_INFOS("Messaging") << "Sending DenyTrustedCircuit to " << host << LL_ENDL;
 	newMessageFast(_PREHASH_DenyTrustedCircuit);
 	nextBlockFast(_PREHASH_DataBlock);
 	addUUIDFast(_PREHASH_EndPointID, cdp->getLocalEndPointID());
@@ -3312,7 +3309,7 @@ void LLMessageSystem::establishBidirectionalTrust(const LLHost &host, S64 frame_
 	std::string shared_secret = get_shared_secret();
 	if(shared_secret.empty())
 	{
-		LL_ERRS("Messaging") << "Trying to establish bidirectional trust on a machine without a shared secret!" << llendl;
+		LL_ERRS("Messaging") << "Trying to establish bidirectional trust on a machine without a shared secret!" << LL_ENDL;
 	}
 	LLTimer timeout;
 
@@ -3364,8 +3361,8 @@ void LLMessageSystem::establishBidirectionalTrust(const LLHost &host, S64 frame_
 
 void LLMessageSystem::dumpPacketToLog()
 {
-	LL_WARNS("Messaging") << "Packet Dump from:" << mPacketRing.getLastSender() << llendl;
-	LL_WARNS("Messaging") << "Packet Size:" << mTrueReceiveSize << llendl;
+	LL_WARNS("Messaging") << "Packet Dump from:" << mPacketRing.getLastSender() << LL_ENDL;
+	LL_WARNS("Messaging") << "Packet Size:" << mTrueReceiveSize << LL_ENDL;
 	char line_buffer[256];		/* Flawfinder: ignore */
 	S32 i;
 	S32 cur_line_pos = 0;
@@ -3380,13 +3377,13 @@ void LLMessageSystem::dumpPacketToLog()
 		if (cur_line_pos >= 16)
 		{
 			cur_line_pos = 0;
-			LL_WARNS("Messaging") << "PD:" << cur_line << "PD:" << line_buffer << llendl;
+			LL_WARNS("Messaging") << "PD:" << cur_line << "PD:" << line_buffer << LL_ENDL;
 			cur_line++;
 		}
 	}
 	if (cur_line_pos)
 	{
-		LL_WARNS("Messaging") << "PD:" << cur_line << "PD:" << line_buffer << llendl;
+		LL_WARNS("Messaging") << "PD:" << cur_line << "PD:" << line_buffer << LL_ENDL;
 	}
 }
 
@@ -3930,7 +3927,7 @@ void LLMessageSystem::getStringFast(const char *block, const char *var,
 {
 	if(buffer_size <= 0)
 	{
-		LL_WARNS("Messaging") << "buffer_size <= 0" << llendl;
+		LL_WARNS("Messaging") << "buffer_size <= 0" << LL_ENDL;
 	}
 	mMessageReader->getString(block, var, buffer_size, s, blocknum);
 }
@@ -4039,7 +4036,7 @@ void LLMessageSystem::banUdpMessage(const std::string& name)
 	}
 	else
 	{
-		llwarns << "Attempted to ban an unknown message: " << name << "." << llendl;
+		LL_WARNS() << "Attempted to ban an unknown message: " << name << "." << LL_ENDL;
 	}
 }
 const LLHost& LLMessageSystem::getSender() const
diff --git a/indra/llmessage/message.h b/indra/llmessage/message.h
index e94e2282a0..05e384d939 100755
--- a/indra/llmessage/message.h
+++ b/indra/llmessage/message.h
@@ -45,7 +45,7 @@
 
 #include "llerror.h"
 #include "net.h"
-#include "string_table.h"
+#include "llstringtable.h"
 #include "llcircuit.h"
 #include "lltimer.h"
 #include "llpacketring.h"
diff --git a/indra/llmessage/net.h b/indra/llmessage/net.h
index 0f2437479d..beb67bae4e 100755
--- a/indra/llmessage/net.h
+++ b/indra/llmessage/net.h
@@ -67,5 +67,8 @@ const S32	ETHERNET_MTU_BYTES = 1500;
 const S32	MTUBITS = MTUBYTES*8;
 const S32	MTUU32S = MTUBITS/32;
 
+// For automatic port discovery when running multiple viewers on one host
+const	U32		PORT_DISCOVERY_RANGE_MIN		= 13000;
+const	U32		PORT_DISCOVERY_RANGE_MAX		= PORT_DISCOVERY_RANGE_MIN + 50;
 
 #endif
diff --git a/indra/llmessage/partsyspacket.cpp b/indra/llmessage/partsyspacket.cpp
index ad21614258..b07a050617 100755
--- a/indra/llmessage/partsyspacket.cpp
+++ b/indra/llmessage/partsyspacket.cpp
@@ -28,7 +28,7 @@
 #include "linden_common.h"
 
 #include "partsyspacket.h"
-#include "imageids.h"
+#include "indra_constants.h"
 
 // this function is global
 void gSetInitDataDefaults(LLPartInitData *setMe)
diff --git a/indra/llmessage/patch_code.cpp b/indra/llmessage/patch_code.cpp
index e5d7f19448..cdf5fdb3c6 100755
--- a/indra/llmessage/patch_code.cpp
+++ b/indra/llmessage/patch_code.cpp
@@ -31,7 +31,7 @@
 #include "v3math.h"
 #include "patch_dct.h"
 #include "patch_code.h"
-#include "bitpack.h"
+#include "llbitpack.h"
 
 U32 gPatchSize, gWordBits;