52 commits

Author	SHA1	Message	Date
Justine Tunney	6b3d257588	Use LD_PRELOAD to inject pledge() in glibc progs ... We're now able to drop both `exec` and `prot_exec` privileges automatically when launching glibc dynamic executables. We also have really outstanding standard error logging now, that explains which promises are needed, even in cases where `exec` is used.	2022-08-08 21:27:02 -07:00
Justine Tunney	0277d7d6e9	Rewrite Linux pledge() code so it can be a payload ... It's now possible to build our pledge() polyfill as a dynamic shared object that can be injected into a glibc executable using LD_PRELOAD	2022-08-08 11:41:08 -07:00