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7d37aa1711
This patch adds the following mbedTLS based libraries:
* Cryptographic library
It is used by the crypto module to verify a digital signature
and a hash. This library relies on mbedTLS to perform the
cryptographic operations. mbedTLS sources must be obtained
separately.
Two key algorithms are currently supported:
* RSA-2048
* ECDSA-SECP256R1
The platform is responsible for picking up the required
algorithm by defining the 'MBEDTLS_KEY_ALG' variable in the
platform makefile. Available options are:
* 'rsa' (for RSA-2048) (default option)
* 'ecdsa' (for ECDSA-SECP256R1)
Hash algorithm currently supported is SHA-256.
* Image parser library
Used by the image parser module to extract the authentication
parameters stored in X509v3 certificates.
Change-Id: I597c4be3d29287f2f18b82846973afc142ee0bf0
61 lines
2.3 KiB
Makefile
61 lines
2.3 KiB
Makefile
#
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# Copyright (c) 2015, ARM Limited and Contributors. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# Redistributions of source code must retain the above copyright notice, this
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# list of conditions and the following disclaimer.
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#
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# Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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# Neither the name of ARM nor the names of its contributors may be used
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# to endorse or promote products derived from this software without specific
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# prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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ifneq (${MBEDTLS_COMMON_MK},1)
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MBEDTLS_COMMON_MK := 1
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# MBEDTLS_DIR must be set to the mbedTLS main directory (it must contain
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# the 'include' and 'library' subdirectories).
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ifeq (${MBEDTLS_DIR},)
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$(error Error: MBEDTLS_DIR not set)
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endif
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INCLUDES += -I${MBEDTLS_DIR}/include \
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-Iinclude/drivers/auth/mbedtls
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# Specify mbedTLS configuration file
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POLARSSL_CONFIG_FILE := "<mbedtls_config.h>"
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$(eval $(call add_define,POLARSSL_CONFIG_FILE))
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MBEDTLS_COMMON_SOURCES := drivers/auth/mbedtls/mbedtls_common.c \
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$(addprefix ${MBEDTLS_DIR}/library/, \
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asn1parse.c \
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asn1write.c \
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memory_buffer_alloc.c \
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oid.c \
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platform.c \
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)
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BL1_SOURCES += ${MBEDTLS_COMMON_SOURCES}
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BL2_SOURCES += ${MBEDTLS_COMMON_SOURCES}
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DISABLE_PEDANTIC := 1
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endif
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