Newer version of optee-os (>= 3.16) uses python-cryptography instead of
python-pycryptodomex in python scripts. Add support to build these
newer versions by adding a new
BR2_TARGET_OPTEE_OS_NEEDS_PYTHON_CRYPTOGRAPHY option which will
select host-python-cryptography dependency when building optee-os.
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Clément Léger <clement.leger@bootlin.com>
[yann.morin.1998@free.fr:
- move the _ARCH_DEPENDS option from the main symbol to thus new
symbol
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Recent versions of OP-TEE depend on Python 3. Currently, OP-TEE is
building with the Python interpreter provided by the user. This patch
includes an upstream patch that makes the interpreter configurable,
and makes use of this configuration with host-python3.
Signed-off-by: Dick Olsson <hi@senzilla.io>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
>From [1] included in optee-os release 3.7.0:
"PyCryptodome is a fork of PyCrypto, which is not maintained any more
(the last release dates back to 2013 [2]). It exposes almost the same
API, but there are a few incompatibilities [3]."
pem_to_pub_c.py/sign.py scripts still use pycrypto that is replaced
by pycryptodomex. Add a patch to use pycryptodomex but don't use
upstream commit since it also switches from the algorithm
TEE_ALG_RSASSA_PKCS1_V1_5_SHA256 to TEE_ALG_RSASSA_PKCS1_PSS_MGF1_SHA256
when replacing pycrypto to pycryptodomex [4].
[1] 90ad245043
[2] https://pypi.org/project/pycrypto/#history
[3] https://pycryptodome.readthedocs.io/en/latest/src/vs_pycrypto.html
[4] ababd72d2f
Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/526035730
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: James Hilliard <james.hilliard1@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
We can only know the details of the license files for known versions. For
custom, older or newer versions, the license files may change, or may be
moved around.
So, do for optee-os as was done for other packages in the recent past,
and only define the list of license files for the latest version.
Reported-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Markus Mayer <mmayer@broadcom.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Bump OP-TEE OS package version to OP-TEE release 3.7.0.
This adds host-python-pyelftools to optee-os dependencies
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Some platform may generate specific boot image files instead of
the generic files tee.bin and tee-*_v2.bin when building OP-TEE OS
package.
This change introduces optee-os configuration directive
BR2_TARGET_OPTEE_OS_CORE_IMAGES that allows board configuration
to specify its expected boot image file names.
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
[Thomas: use the current hardcoded values as the default for the new
config option, to avoid breaking existing setups, and therefore use
$(wildcard ...) to support wildcards]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Install generated trusted shared libraries in the target file
system next to the trusted applications.
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This change fixes the TA binary files install sequence that were
previously install in target filesystem though
OPTEE_OS_INSTALL_IMAGES_CMDS instead of expected
OPTEE_OS_INSTALL_TARGET_CMDS.
This change removes useless mkdir prior call to $(INSTALL) that
already handles parent directory creation when needed.
This change conditions the .ta files installation upon their
availability as they may exist or not depending on the exact OPTEE
version/configuration selected.
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit adds a new variable OPTEE_OS_SDK, define by the optee-os
package, which points to the OPTEE SDK installed in STAGING_DIR. This
will allow other pakage to find this SDK more easily.
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
[Thomas: improve commit log, rename variable to just OPTEE_OS_SDK]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
OP-TEE OS is maintained by the OP-TEE project. It provides an
open source solution for development and integration of secure
services for Armv7-A and Armv8-A CPU based platforms supporting
the TrustZone technology. This technology enables CPUs to
concurrently host a secure world as the OP-TEE OS and a non-secure
world as a Linux based OS.
The OP-TEE project maintains other packages to leverage OP-TEE on
Linux kernel based OSes. An OP-TEE interface driver is available
in the Linux kernel since 4.12 upon CONFIG_OPTEE.
This change references in Buildroot the today's latest OP-TEE
revision release tagged 3.4.0.
https://www.op-tee.org/https://github.com/OP-TEE/optee_os
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
[Thomas:
- pass CFG_ARM32_core=y when building for ARMv7, otherwise the build
fails
- add a check that verifies that BR2_TARGET_OPTEE_OS_PLATFORM is not
empty
- minor formatting fixes/adjustements.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
