PPT-Modifying Binaries with Dyninst

Andrew Bernat Bill Williams Binary Modification 2 Binary Modification with Dyninst Insert error checking and handling Predicate switching Dynamic patching Code surgery Goals Use familiar abstractions. Varun Bhalerao. California Institute of Technology. Collaborators: F. Harrison, S. . Kulkarni. , Marten van . Kerkwijk. , and others. Weighing in on Neutron Stars. Varun Bhalerao. Why?. How?. What?. Classes of objects. ASTROPHYSICAL SCENARIOS. Félix Mirabel. *. Neutron stars & Black . holes. in . stellar. . binary. . systems. . that. . radiate. in gamma-rays.. (Will not . refer. to . other. types gamma-ray . Double Stars/Binary Stars. . Binary Star. Double Star. Earth. Earth. Visual Binary Stars. Orbit of Star 1. Orbit of Star 2. Center of Mass. Sirius A & B. Orbit of 12 Persei. (Barlow, Scarfe, and Fekel. . binaries in SMC. 강영운. 세종대학. 교. 이상각교수님퇴임기념워크샵. 2013. 년 . 2. 월 . 20-21. 일. 　. 　. 　. 　. 　. 　. 　. 　. 　. Ebs. OGLE-I. 1.0m. Galatic. center. and self enrichment of globular clusters. Norbert Langer (. Bonn). Onno Pols (. Utrecht). Rob Izzard (. Brussels). Selma de Mink. Utrecht . . Bonn . . . STScI. (. N. ov 2010). A&A 507, 1 (2009). a. nd stellar multiplicity. Insights from recent surveys. Gaspard . Duchêne. (UC Berkeley, Obs. Grenoble). © NASA/JPL/Caltech. Planets in multiple systems?. © . LucasFilm. Ltd.. They must exist!. Philippe Papin. Namias. (1955). Correlation between TC activity and changes with general circulation. Emanuel (2001). Meridional overturning circulation (MOC) driven by global TC activity. Sriver. and Huber (2010). Masses: . Binary Stars. . The HR Diagram Again. A Diagram for . People. Q. : . What . is happening here. ? . A: . People . grow. . They . are born small, and then grow in height and mass as they age (with a fair bit of individual scatter).. :. Best Practices and Lessons Learned. Bill Williams. What is Componentization?. Software Project. Public Interface. Neat Idea. Deconstruction of Dyninst. 2. Software Project. Neat Idea. What is Componentization?. and its Components. Bill Williams. What’s New in . Dyninst. Dyninst. 7.0.1. ProcControl. , . Stackwalker. . not reintegrated. DataflowAPI. early prototype. Static CFG model. No . PPC. 64 or . BlueGene. 2. The Deconstruction of Dyninst. _. lock_foo. main. foo. dynamic instrumentation, debugger, static binary analysis tools, malware analysis, binary editor/rewriter, …. 3. Familiar territory. Benjamin Schwarz, . 8:45-9:15am -. The . Deconstruction of Dyninst: Lessons Learned and Best Practices . . Bill Williams, University of Wisconsin . . . 9:15-9:45am -. Introduction . to the PatchAPI. Wenbin Fang and Drew Bernat, University of . Friends, Family, and Kinship. Bruce Henderson, . Queer Studies: Beyond Binaries. , Harrington Park Press 2019. Queer Sociality. Definition: the ways in which queer people form and sustain attachments to each other. Religion, Belief, and Beyond. Bruce Henderson, . Queer Studies: Beyond Binaries. , Harrington Park Press 2019. The Abrahamic Faiths:. Monotheism in the Desert (and the Gardens). What they share in common: Lot/.