公开(公告)号：WO2020055593A1

公开(公告)日：2020-03-19

申请号：PCT/US2019/048605

申请日：2019-08-28

Applicant: APPLE INC.

Inventor： SEMERIA, Bernard J. ,  ANDRADE, Devon S. ,  ANDRUS, Jeremy C. ,  BOUGACHA, Ahmed ,  COOPER, Peter ,  FORTIER, Jacques ,  GERBARG, Louis G. ,  GROSBACH, James H. ,  MCCALL, Robert J. ,  STEFFEN, Daniel A. ,  UNGER, Justin R.

IPC: G06F21/52 ,  G06F9/455 ,  G06F12/02 ,  H04L9/32 ,  G06F21/54 ,  G06F21/12 ,  H04L9/08 ,  G06F9/38 ,  G06F21/56 ,  H04L29/06 ,  G06F21/78

Abstract: Embodiments described herein enable the interoperability between processes configured for pointer authentication and processes that are not configured for pointer authentication. Enabling the interoperability between such processes enables essential libraries, such as system libraries, to be compiled with pointer authentication, while enabling those libraries to still be used by processes that have not yet been compiled or configured to use pointer authentication.

公开(公告)号：EP3807797A1

公开(公告)日：2021-04-21

申请号：EP19766411.3

申请日：2019-08-28

Applicant: Apple Inc.

Inventor： SEMERIA, Bernard J. ,  ANDRADE, Devon S. ,  ANDRUS, Jeremy C. ,  BOUGACHA, Ahmed ,  COOPER, Peter ,  FORTIER, Jacques ,  GERBARG, Louis G. ,  GROSBACH, James H. ,  MCCALL, Robert J. ,  STEFFEN, Daniel A. ,  UNGER, Justin R.

IPC: G06F21/52 ,  G06F9/455 ,  G06F12/02 ,  H04L9/32 ,  G06F21/54 ,  G06F21/12 ,  H04L9/08 ,  G06F9/38 ,  G06F21/56 ,  H04L29/06 ,  G06F21/78