This patchset introduces support for crypt-style passwords to unlock the console in autoboot mode.
The implementation of crypt-sha256 and crypt-sha512 originate from libxcrypt at https://github.com/besser82/libxcrypt.git Version v4.4.17 Git commit hash 6b110bc I didn't re-format those two files to make diffing to the original versions from libxcrypt easier, which leads to a huge load of checkpatch.pl warnings&errors. Please advise on whether they should be re-formatted or can be kept as is. The remaining warnings from checkpatch.pl are intentional resp. open for discussion. Cheers, Steffen Steffen Jaeckel (5): lib: add crypt subsystem common: integrate crypt-based passwords common: Rename macro appropriately cmd: allow disabling of timeout for password entry configs: add new values to bcm963158 defconfig cmd/Kconfig | 8 + common/Kconfig.boot | 23 ++- common/autoboot.c | 87 +++++++-- configs/bcm963158_ram_defconfig | 8 + include/crypt.h | 13 ++ lib/Kconfig | 1 + lib/Makefile | 1 + lib/crypt/Kconfig | 29 +++ lib/crypt/Makefile | 10 + lib/crypt/alg-sha256.h | 17 ++ lib/crypt/alg-sha512.h | 17 ++ lib/crypt/crypt-port.h | 28 +++ lib/crypt/crypt-sha256.c | 313 ++++++++++++++++++++++++++++++ lib/crypt/crypt-sha512.c | 328 ++++++++++++++++++++++++++++++++ lib/crypt/crypt.c | 73 +++++++ 15 files changed, 936 insertions(+), 20 deletions(-) create mode 100644 include/crypt.h create mode 100644 lib/crypt/Kconfig create mode 100644 lib/crypt/Makefile create mode 100644 lib/crypt/alg-sha256.h create mode 100644 lib/crypt/alg-sha512.h create mode 100644 lib/crypt/crypt-port.h create mode 100644 lib/crypt/crypt-sha256.c create mode 100644 lib/crypt/crypt-sha512.c create mode 100644 lib/crypt/crypt.c -- 2.30.1