This commit modularizes the curve25519 and idgen implementations in the
crypto subsystem.
Previously, curve25519.c and idgen.c were only compiled when
CONFIG_CRYPTO_RANDOM_POOL was enabled. However, cryptosoft.c (used by
software cipher support) has a direct dependency on curve25519 functions.
This caused linker errors (undefined reference to curve25519) when
software crypto was enabled but the random pool was disabled.
Changes:
- Introduce hidden Kconfig options CRYPTO_CURVE25519 and CRYPTO_IDGEN.
- Make CRYPTO_RANDOM_POOL select both CRYPTO_IDGEN and CRYPTO_CURVE25519.
- Make CRYPTO_CRYPTODEV_SOFTWARE_CRYPTO/KEYMGMT select CRYPTO_CURVE25519.
- Update CMakeLists.txt and Makefile to use the new config flags.
This ensures that required algorithms are automatically included in the
build regardless of whether the entropy pool is enabled.
Signed-off-by: karaketir16 <osmankaraketir@gmail.com>
This patch adds support for managing cryptographic keys using MTD storage.
It enables the persistence of keys across reboots using a software-based key management system.
Includes fixes for compilation warnings and validation logic.
Signed-off-by: makejian <makejian@xiaomi.com>
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
porting from https://github.com/kokke/tiny-bignum-c commit ac136565378c624365e0f5f556d386b3966bff32 and adapting to the nuttx
Signed-off-by: makejian <makejian@xiaomi.com>
1. Update all CMakeLists.txt to adapt to new layout
2. Fix cmake build break
3. Update all new file license
4. Fully compatible with current compilation environment(use configure.sh or cmake as you choose)
------------------
How to test
From within nuttx/. Configure:
cmake -B build -DBOARD_CONFIG=sim/nsh -GNinja
cmake -B build -DBOARD_CONFIG=sim:nsh -GNinja
cmake -B build -DBOARD_CONFIG=sabre-6quad/smp -GNinja
cmake -B build -DBOARD_CONFIG=lm3s6965-ek/qemu-flat -GNinja
(or full path in custom board) :
cmake -B build -DBOARD_CONFIG=$PWD/boards/sim/sim/sim/configs/nsh -GNinja
This uses ninja generator (install with sudo apt install ninja-build). To build:
$ cmake --build build
menuconfig:
$ cmake --build build -t menuconfig
--------------------------
2. cmake/build: reformat the cmake style by cmake-format
https://github.com/cheshirekow/cmake_format
$ pip install cmakelang
$ for i in `find -name CMakeLists.txt`;do cmake-format $i -o $i;done
$ for i in `find -name *\.cmake`;do cmake-format $i -o $i;done
Co-authored-by: Matias N <matias@protobits.dev>
Signed-off-by: chao an <anchao@xiaomi.com>
