Copyright (c) 2010-2013 Google, Inc. licensed under the terms of the BSD. All other rights reserved. Copyright (c) 2000-2010 VMware, Inc. licensed under the terms of the BSD. All other rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of VMware, Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL VMWARE, INC. OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ********************************************************** About DynamoRIO DynamoRIO is a runtime code manipulation system that supports code transformations on any part of a program, while it executes. DynamoRIO exports an interface for building dynamic tools for a wide variety of uses: program analysis and understanding, profiling, instrumentation, optimization, translation, etc. Unlike many dynamic tool systems, DynamoRIO is not limited to insertion of callouts/trampolines and allows arbitrary modifications to application instructions via a powerful IA-32/AMD64 instruction manipulation library. DynamoRIO provides efficient, transparent, and comprehensive manipulation of unmodified applications running on stock operating systems (Windows or Linux) and commodity IA-32 and AMD64 hardware. The DynamoRIO home page: http://dynamorio.org/ ************************************************************ Quickstart instructions for running DynamoRIO: -------------------------------------------------- On Linux: 32-bit: % bin32/drrun -c samples/bin32/libbbsize.so -- ls 64-bit: % bin64/drrun -c samples/bin64/libbbsize.so -- ls For additional options: % bin32/drrun For full control over child processes use a two-step process: first configure with bin32/drconfig and then invoke the parent process with bin32/drinject. -------------------------------------------------- On Windows, with examples run from a cygwin shell (for cmd shell replace the first slash with a backward slash: e.g., bin32\drrun.exe): Method 1: directly invoke an application: 32-bit: % bin32/drrun.exe -c samples/bin32/bbsize.dll -- calc 64-bit: % bin64/drrun.exe -c samples/bin64/bbsize.dll -- calc Method 2: configure an application and launch it separately. This requires administrative privileges: 32-bit: % bin32/drconfig.exe -reg calc.exe -syswide_on -c samples/bin32/bbsize.dll 64-bit: % bin64/drconfig.exe -reg calc.exe -syswide_on -c samples/bin64/bbsize.dll Now run the application however you normally would, with the mouse or from the command line. From a cygwin shell this will run 32-bit calc: % cmd /c start calc Now close calc and a messagebox should pop up produced by the bbsize client. Note that if you use cygwin unzip to extract files from the release package .zip file, you'll need to mark all the .dll and .exe files as ugo+rx in order to execute them. ************************************************************ Instructions for building: If you are building from source, please see the DynamoRIO wiki for information on the required tools on both Windows and Linux: http://code.google.com/p/dynamorio/wiki/HowToBuild ************************************************************ Getting help and reporting bugs: Query the DynamoRIO users group mailing list/discussion forum: http://groups.google.com/group/dynamorio-users Use the Issue Tracker: http://code.google.com/p/dynamorio/issues/list ************************************************************