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This reverts commit 1c66e48670b64b2ac598576cc08df3a715f3957b. Conflicts: * include/mbedtls/check_config.h: * MBEDTLS_SSL_PROTO_SSL3: there has been an addition (of MBEDTLS_SHA512_NO_SHA384) at the place where it was removed. Re-add it after (alphabetical order). * MBEDTLS_ENABLE_WEAK_CIPHERSUITES: there has been an addition (of MBEDTLS_CTR_DRBG_USE_128_BIT_KEY) at the place where it was removed. Re-add it after (alphabetical order). * MBEDTLS_SSL_ALL_ALERT_MESSAGES: there has been an addition (of MBEDTLS_SHA512_SMALLER) at the place where it was removed. Re-add it after (alphabetical order). * include/mbedtls/config.h: * MBEDTLS_ENABLE_WEAK_CIPHERSUITES: there has been an addition (of MBEDTLS_CTR_DRBG_USE_128_BIT_KEY) at the place where it was removed. Re-add it after (alphabetical order). * MBEDTLS_SSL_ALL_ALERT_MESSAGES: there has been an addition (of MBEDTLS_SHA512_SMALLER) at the place where it was removed. Re-add it after (alphabetical order). * library/version_features.c: re-generate by running scripts/generate_features.pl. * programs/test/query_config.c: re-generate by running scripts/generate_query_config.pl. * scripts/config.pl: this file has been replaced by config.py. Port the reversed changes to config.py: * Revert removing three symbols from the list of symbols to exclude from full. * Revert removing one symbol (MBEDTLS_NET_C) from the list of symbols to exclude from baremetal. * scripts/footprint.sh: * Re-add the line to unset MBEDTLS_NET_C, but with config.py instead of config.pl. * tests/scripts/all.sh: * component_test_no_platform: re-add the line to unset MBEDTLS_NET_C, but with config.py instead of config.pl. * component_build_arm_none_eabi_gcc, component_build_arm_none_eabi_gcc_no_udbl_division, component_build_arm_none_eabi_gcc_no_64bit_multiplication, component_build_armcc: these components now use the baremetal configuration, so they do not need to turn off MBEDTLS_NET_C explicitly.
This directory contains example configuration files. The examples are generally focused on a particular usage case (eg, support for a restricted number of ciphersuites) and aim at minimizing resource usage for this target. They can be used as a basis for custom configurations. These files are complete replacements for the default config.h. To use one of them, you can pick one of the following methods: 1. Replace the default file include/mbedtls/config.h with the chosen one. (Depending on your compiler, you may need to adjust the line with #include "mbedtls/check_config.h" then.) 2. Define MBEDTLS_CONFIG_FILE and adjust the include path accordingly. For example, using make: CFLAGS="-I$PWD/configs -DMBEDTLS_CONFIG_FILE='<foo.h>'" make Or, using cmake: find . -iname '*cmake*' -not -name CMakeLists.txt -exec rm -rf {} + CFLAGS="-I$PWD/configs -DMBEDTLS_CONFIG_FILE='<foo.h>'" cmake . make Note that the second method also works if you want to keep your custom configuration file outside the mbed TLS tree.