backdoor_mmap_tools

This code is still ugly, please re-write it and send pull-requests, if you want to use this.

How to use

Install mmap backdoor

install_backdoor
Uninstall mmap backdoor

install_backdoor -u
Run shell with temporary root privilege.

run_root_shell
Run command "/data/local/autoexec.sh" with root privilege.

run_autoexec
Unlock fjsec LSM for Fujitsu devices.

unlock_lsm_fjsec
Unlock MIYABI LSM for SH-02E/SH-04E.

unlock_lsm_sh02e unlock_lsm_sh04e
Unlock MMC protected partitions for for SH-02E/SH-04E.

unlock_mmc_sh02e unlock_mmc_sh04e
Unlock SEC LSM for SC-04E.

unlock_sec_sc04e
Disable TOMOYO LSM for Panasonic and LG devices.

disable_ccsecurity
Call reset_security_ops to disable normal LSM.

reset_security_ops
Print kernel symbols out.

kallsymsprint

Name		Name	Last commit message	Last commit date
Latest commit History 110 Commits
device_database @ 8287df0		device_database @ 8287df0
fjsec		fjsec
kallsymsprint		kallsymsprint
libdiagexploit @ 4dd7f1b		libdiagexploit @ 4dd7f1b
libfb_mem_exploit @ 59377cc		libfb_mem_exploit @ 59377cc
libfj_hdcp_exploit @ d1915b8		libfj_hdcp_exploit @ d1915b8
libmsm_acdb_exploit @ 700defd		libmsm_acdb_exploit @ 700defd
libperf_event_exploit @ 39d15f2		libperf_event_exploit @ 39d15f2
run_autoexec		run_autoexec
sc01e		sc01e
sc04e		sc04e
sh02e		sh02e
sh04e		sh04e
.gitmodules		.gitmodules
Android.mk		Android.mk
README.md		README.md
backdoor_mmap.c		backdoor_mmap.c
backdoor_mmap.h		backdoor_mmap.h
cred.c		cred.c
cred.h		cred.h
disable_ccsecurity.c		disable_ccsecurity.c
install_backdoor.c		install_backdoor.c
kallsyms.c		kallsyms.c
kallsyms.h		kallsyms.h
main.c		main.c
mm.c		mm.c
mm.h		mm.h
ptmx.c		ptmx.c
ptmx.h		ptmx.h
reset_security_ops.c		reset_security_ops.c