mirror of https://github.com/ARMmbed/mbed-os.git
				
				
				
			
		
			
				
	
	
		
			142 lines
		
	
	
		
			5.6 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
			
		
		
	
	
			142 lines
		
	
	
		
			5.6 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
#!/bin/sh
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#
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# This file is part of mbed TLS (https://tls.mbed.org)
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#
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# Copyright (c) 2015-2016, ARM Limited, All Rights Reserved
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#
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# Purpose
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#
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# Comments and uncomments #define lines in the given configuration header file
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# to configure the file for use in mbed OS.
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#
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# Usage: adjust-config.sh [path to config script] [path to config file]
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#
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set -eu
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if [ $# -ne 2 ]; then
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    echo "Usage: $0 path/to/config.pl path/to/config.h" >&2
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    exit 1
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fi
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SCRIPT=$1
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FILE=$2
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conf() {
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    $SCRIPT -f $FILE $@
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}
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add_code() {
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    MATCH_PATTERN="$1"
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    shift
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    CODE=$(IFS=""; printf "%s" "$*")
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    perl -i -pe                                    \
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        "s/$MATCH_PATTERN/$MATCH_PATTERN$CODE/igs" \
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        "$FILE"
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}
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# add an #ifndef to include config-no-entropy.h when the target does not have
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# an entropy source we can use.
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add_code                                                                                  \
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    "#ifndef MBEDTLS_CONFIG_H\n"                                                          \
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    "\n"                                                                                  \
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    "#include \"platform\/inc\/platform_mbed.h\"\n"                                       \
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    "\n"                                                                                  \
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    "\/*\n"                                                                               \
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    " * Only use features that do not require an entropy source when\n"                   \
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    " * DEVICE_ENTROPY_SOURCE is not defined in mbed OS.\n"                               \
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    " *\/\n"                                                                              \
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    "#if !defined(MBEDTLS_ENTROPY_HARDWARE_ALT) && !defined(MBEDTLS_TEST_NULL_ENTROPY)\n" \
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    "#include \"mbedtls\/config-no-entropy.h\"\n"                                         \
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    "\n"                                                                                  \
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    "#if defined(MBEDTLS_USER_CONFIG_FILE)\n"                                             \
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    "#include MBEDTLS_USER_CONFIG_FILE\n"                                                 \
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    "#endif\n"                                                                            \
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    "\n"                                                                                  \
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    "#else\n"
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add_code                                                                                \
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    "#include \"check_config.h\"\n"                                                     \
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    "\n"                                                                                \
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    "#endif \/* !MBEDTLS_ENTROPY_HARDWARE_ALT && !MBEDTLS_TEST_NULL_ENTROPY *\/\n"      \
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    "\n"                                                                                \
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    "#if defined(MBEDTLS_TEST_NULL_ENTROPY)\n"                                          \
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    "#warning \"MBEDTLS_TEST_NULL_ENTROPY has been enabled. This \" \\\\\n"             \
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    "    \"configuration is not secure and is not suitable for production use\"\n"      \
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    "#endif\n"                                                                          \
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    "\n"                                                                                \
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    "#if defined(MBEDTLS_SSL_TLS_C) && !defined(MBEDTLS_TEST_NULL_ENTROPY) && \\\\\n"   \
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    "    !defined(MBEDTLS_ENTROPY_HARDWARE_ALT) && !defined(MBEDTLS_ENTROPY_NV_SEED)\n" \
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    "#error \"No entropy source was found at build time, so TLS \" \\\\\n"              \
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    "    \"functionality is not available\"\n"                                          \
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    "#endif\n"
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# not supported on mbed OS, nor used by mbed Client
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conf unset MBEDTLS_NET_C
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conf unset MBEDTLS_TIMING_C
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# not supported on all targets with mbed OS, nor used by mbed Client
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conf unset MBEDTLS_HAVE_TIME_DATE
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conf unset MBEDTLS_FS_IO
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conf set MBEDTLS_NO_PLATFORM_ENTROPY
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conf unset MBEDTLS_CIPHER_MODE_CFB
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conf unset MBEDTLS_CIPHER_MODE_OFB
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conf unset MBEDTLS_CIPHER_MODE_CTR
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conf unset MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS
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conf unset MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN
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conf unset MBEDTLS_CIPHER_PADDING_ZEROS
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conf unset MBEDTLS_CIPHER_MODE_XTS
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conf unset MBEDTLS_ECP_DP_SECP192R1_ENABLED
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conf unset MBEDTLS_ECP_DP_SECP224R1_ENABLED
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conf unset MBEDTLS_ECP_DP_SECP521R1_ENABLED
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conf unset MBEDTLS_ECP_DP_SECP192K1_ENABLED
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conf unset MBEDTLS_ECP_DP_SECP224K1_ENABLED
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conf unset MBEDTLS_ECP_DP_SECP256K1_ENABLED
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conf unset MBEDTLS_ECP_DP_BP256R1_ENABLED
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conf unset MBEDTLS_ECP_DP_BP384R1_ENABLED
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conf unset MBEDTLS_ECP_DP_BP512R1_ENABLED
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conf unset MBEDTLS_PK_PARSE_EC_EXTENDED
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conf unset MBEDTLS_AESNI_C
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conf unset MBEDTLS_ARC4_C
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conf unset MBEDTLS_BLOWFISH_C
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conf unset MBEDTLS_CAMELLIA_C
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conf unset MBEDTLS_DES_C
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conf unset MBEDTLS_DHM_C
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conf unset MBEDTLS_GENPRIME
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conf unset MBEDTLS_MD5_C
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conf unset MBEDTLS_PADLOCK_C
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conf unset MBEDTLS_PEM_WRITE_C
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conf unset MBEDTLS_PKCS5_C
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conf unset MBEDTLS_PKCS12_C
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conf unset MBEDTLS_RIPEMD160_C
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conf unset MBEDTLS_SHA1_C
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conf unset MBEDTLS_XTEA_C
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conf set MBEDTLS_CMAC_C
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conf set MBEDTLS_AES_ROM_TABLES
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conf unset MBEDTLS_X509_RSASSA_PSS_SUPPORT
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conf unset MBEDTLS_X509_CSR_PARSE_C
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conf unset MBEDTLS_X509_CREATE_C
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conf unset MBEDTLS_X509_CRT_WRITE_C
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conf unset MBEDTLS_X509_CSR_WRITE_C
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conf unset MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED
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conf unset MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED
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conf unset MBEDTLS_KEY_EXCHANGE_RSA_ENABLED
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conf unset MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED
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conf unset MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED
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conf unset MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED
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conf unset MBEDTLS_SSL_FALLBACK_SCSV
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conf unset MBEDTLS_SSL_CBC_RECORD_SPLITTING
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conf unset MBEDTLS_SSL_PROTO_TLS1
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conf unset MBEDTLS_SSL_PROTO_TLS1_1
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conf unset MBEDTLS_SSL_TRUNCATED_HMAC
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conf unset MBEDTLS_PLATFORM_TIME_TYPE_MACRO
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