diff --git a/include/mbedtls/check_config.h b/include/mbedtls/check_config.h index cde5a375a..6cf1aff1b 100644 --- a/include/mbedtls/check_config.h +++ b/include/mbedtls/check_config.h @@ -839,6 +839,40 @@ #error "MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH defined, but not all prerequisites" #endif + + +/* Reject attempts to enable options that have been removed and that could + * cause a build to succeed but with features removed. */ + +#if defined(MBEDTLS_HAVEGE_C) //no-check-names +#error "MBEDTLS_HAVEGE_C was removed in Mbed TLS 3.0. See https://github.com/ARMmbed/mbedtls/issues/2599" +#endif + +#if defined(MBEDTLS_SSL_HW_RECORD_ACCEL) //no-check-names +#error "MBEDTLS_SSL_HW_RECORD_ACCEL was removed in Mbed TLS 3.0. See https://github.com/ARMmbed/mbedtls/issues/4031" +#endif + +#if defined(MBEDTLS_SSL_PROTO_SSL3) //no-check-names +#error "MBEDTLS_SSL_PROTO_SSL3 (SSL v3.0 support) was removed in Mbed TLS 3.0. See https://github.com/ARMmbed/mbedtls/issues/4031" +#endif + +#if defined(MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO) //no-check-names +#error "MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO (SSL v2 ClientHello support) was removed in Mbed TLS 3.0. See https://github.com/ARMmbed/mbedtls/issues/4031" +#endif + +#if defined(MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT) //no-check-names +#error "MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT (compatibility with the buggy implementation of truncated HMAC in Mbed TLS up to 2.7) was removed in Mbed TLS 3.0. See https://github.com/ARMmbed/mbedtls/issues/4031" +#endif + +#if defined(MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_CERTIFICATES) //no-check-names +#error "MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_CERTIFICATES was removed in Mbed TLS 3.0. See the ChangeLog entry if you really need SHA-1-signed certificates." +#endif + +#if defined(MBEDTLS_ZLIB_SUPPORT) //no-check-names +#error "MBEDTLS_ZLIB_SUPPORT was removed in Mbed TLS 3.0. See https://github.com/ARMmbed/mbedtls/issues/4031" +#endif + + /* * Avoid warning from -pedantic. This is a convenient place for this * workaround since this is included by every single file before the diff --git a/tests/scripts/check-names.sh b/tests/scripts/check-names.sh index 70c64b928..9492896f6 100755 --- a/tests/scripts/check-names.sh +++ b/tests/scripts/check-names.sh @@ -97,8 +97,9 @@ LIBRARY="$( ls library/*.c )" LIBRARY="$LIBRARY 3rdparty/everest/library/everest.c 3rdparty/everest/library/x25519.c" NL=' ' -sed -n 's/MBED..._[A-Z0-9_]*/\'"$NL"'&\'"$NL"/gp \ - $HEADERS $LIBRARY \ +cat $HEADERS $LIBRARY \ + | grep -v -e '//no-check-names' -e '#error' \ + | sed -n 's/MBED..._[A-Z0-9_]*/\'"$NL"'&\'"$NL"/gp \ | grep MBEDTLS | sort -u > _MBEDTLS_XXX TYPOS=$( diff _caps _MBEDTLS_XXX | sed -n 's/^> //p' \ | egrep -v 'XXX|__|_$|^MBEDTLS_.*CONFIG_FILE$' || true )