secure-rewind-and-discard/src at main · EricssonResearch/secure-rewind-and-discard · GitHub

Name		Name	Last commit message	Last commit date
parent directory ..
Makefile		Makefile
README.md		README.md
sdrad.c		sdrad.c
sdrad.h		sdrad.h
sdrad.txt		sdrad.txt
sdrad_api.c		sdrad_api.c
sdrad_api.h		sdrad_api.h
sdrad_cache.c		sdrad_cache.c
sdrad_cache.h		sdrad_cache.h
sdrad_enter.S		sdrad_enter.S
sdrad_enter_root.S		sdrad_enter_root.S
sdrad_error_handling.c		sdrad_error_handling.c
sdrad_error_handling.h		sdrad_error_handling.h
sdrad_exit.S		sdrad_exit.S
sdrad_exit_root.S		sdrad_exit_root.S
sdrad_heap_mng.c		sdrad_heap_mng.c
sdrad_heap_mng.h		sdrad_heap_mng.h
sdrad_init.S		sdrad_init.S
sdrad_pkey.c		sdrad_pkey.c
sdrad_pkey.h		sdrad_pkey.h
sdrad_signal.c		sdrad_signal.c
sdrad_signal.h		sdrad_signal.h
sdrad_thread.c		sdrad_thread.c
sdrad_thread.h		sdrad_thread.h
tlsf.c		tlsf.c
tlsf.h		tlsf.h

README.md

This folder contains the source code of the SDRaD Project.

Compiler Flag

To support multithreading applications, run

SDRAD_CONFIG=-DSDRAD_MULTITHREAD make

To build with zeroing domain after rewinding run

SDRAD_CONFIG=-DZERO_DOMAIN make

Changing SDRaD Domain Size

As default domain size numbers, the following values are used:

Execution Domain Default Heap Size 0x100000000 (4GB)
Execution Domain Default Stack Size 0x800000 (8MB)
Data Domain Default Heap Size 0x100000000 (4GB)

These numbers can be customized by using the following environmental variables. Please customize them with decimal numbers:

export SDRAD_STACK_SIZE
export SDRAD_HEAP_SIZE 
export SDRAD_DATA_DOMAIN_SIZE