185 lines
4.6 KiB
Plaintext
185 lines
4.6 KiB
Plaintext
# Kconfig.tls - TLS/DTLS related options
|
|
|
|
#
|
|
# Copyright (c) 2018 Intel Corporation
|
|
# Copyright (c) 2018 Nordic Semiconductor ASA
|
|
#
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
#
|
|
|
|
menu "TLS configuration"
|
|
|
|
menu "Supported TLS version"
|
|
|
|
config TLS_VERSION_1_0
|
|
bool "Enable support for TLS 1.0"
|
|
select TLS_MAC_MD5_ENABLED
|
|
select TLS_MAC_SHA1_ENABLED
|
|
|
|
config TLS_VERSION_1_1
|
|
bool "Enable support for TLS 1.1 (DTLS 1.0)"
|
|
select TLS_MAC_MD5_ENABLED
|
|
select TLS_MAC_SHA1_ENABLED
|
|
|
|
config TLS_VERSION_1_2
|
|
bool "Enable support for TLS 1.2 (DTLS 1.2)"
|
|
default y
|
|
|
|
config TLS_DTLS
|
|
bool "Enable support for DTLS"
|
|
depends on TLS_VERSION_1_1 || TLS_VERSION_1_2
|
|
|
|
endmenu
|
|
|
|
menu "Ciphersuite configuration"
|
|
|
|
comment "Supported key exchange modes"
|
|
|
|
config TLS_KEY_EXCHANGE_PSK_ENABLED
|
|
bool "Enable the PSK based ciphersuite modes"
|
|
|
|
config TLS_KEY_EXCHANGE_DHE_PSK_ENABLED
|
|
bool "Enable the DHE-PSK based ciphersuite modes"
|
|
|
|
config TLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED
|
|
bool "Enable the ECDHE-PSK based ciphersuite modes"
|
|
|
|
config TLS_KEY_EXCHANGE_RSA_PSK_ENABLED
|
|
bool "Enable the RSA-PSK based ciphersuite modes"
|
|
|
|
config TLS_KEY_EXCHANGE_RSA_ENABLED
|
|
bool "Enable the RSA-only based ciphersuite modes"
|
|
default y
|
|
|
|
config TLS_KEY_EXCHANGE_DHE_RSA_ENABLED
|
|
bool "Enable the DHE-RSA based ciphersuite modes"
|
|
|
|
config TLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED
|
|
bool "Enable the ECDHE-RSA based ciphersuite modes"
|
|
|
|
config TLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
|
|
bool "Enable the ECDHE-ECDSA based ciphersuite modes"
|
|
|
|
config TLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED
|
|
bool "Enable the ECDH-ECDSA based ciphersuite modes"
|
|
|
|
config TLS_KEY_EXCHANGE_ECDH_RSA_ENABLED
|
|
bool "Enable the ECDH-RSA based ciphersuite modes"
|
|
|
|
config TLS_KEY_EXCHANGE_ECJPAKE_ENABLED
|
|
bool "Enable the ECJPAKE based ciphersuite modes"
|
|
|
|
if TLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED || \
|
|
TLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED || \
|
|
TLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED || \
|
|
TLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED || \
|
|
TLS_KEY_EXCHANGE_ECDH_RSA_ENABLED || \
|
|
TLS_KEY_EXCHANGE_ECJPAKE_ENABLED
|
|
|
|
comment "Supported elliptic curves"
|
|
|
|
config TLS_ECP_DP_SECP192R1_ENABLED
|
|
bool "Enable SECP192R1 elliptic curve"
|
|
|
|
config TLS_ECP_DP_SECP224R1_ENABLED
|
|
bool "Enable SECP224R1 elliptic curve"
|
|
|
|
config TLS_ECP_DP_SECP256R1_ENABLED
|
|
bool "Enable SECP256R1 elliptic curve"
|
|
|
|
config TLS_ECP_DP_SECP384R1_ENABLED
|
|
bool "Enable SECP384R1 elliptic curve"
|
|
|
|
config TLS_ECP_DP_SECP521R1_ENABLED
|
|
bool "Enable SECP521R1 elliptic curve"
|
|
|
|
config TLS_ECP_DP_SECP192K1_ENABLED
|
|
bool "Enable SECP192K1 elliptic curve"
|
|
|
|
config TLS_ECP_DP_SECP224K1_ENABLED
|
|
bool "Enable SECP224K1 elliptic curve"
|
|
|
|
config TLS_ECP_DP_SECP256K1_ENABLED
|
|
bool "Enable SECP256K1 elliptic curve"
|
|
|
|
config TLS_ECP_DP_BP256R1_ENABLED
|
|
bool "Enable BP256R1 elliptic curve"
|
|
|
|
config TLS_ECP_DP_BP384R1_ENABLED
|
|
bool "Enable BP384R1 elliptic curve"
|
|
|
|
config TLS_ECP_DP_BP512R1_ENABLED
|
|
bool "Enable BP512R1 elliptic curve"
|
|
|
|
config TLS_ECP_DP_CURVE25519_ENABLED
|
|
bool "Enable CURVE25519 elliptic curve"
|
|
|
|
config TLS_ECP_DP_CURVE448_ENABLED
|
|
bool "Enable CURVE448 elliptic curve"
|
|
|
|
config TLS_ECP_NIST_OPTIM
|
|
bool "Enable NSIT curves optimization"
|
|
|
|
endif
|
|
|
|
comment "Supported cipher modes"
|
|
|
|
config TLS_CIPHER_AES_ENABLED
|
|
bool "Enable the AES block cipher"
|
|
default y
|
|
|
|
config TLS_CIPHER_CAMELLIA_ENABLED
|
|
bool "Enable the Camellia block cipher"
|
|
|
|
config TLS_CIPHER_DES_ENABLED
|
|
bool "Enable the DES block cipher"
|
|
default y
|
|
|
|
config TLS_CIPHER_CCM_ENABLED
|
|
bool "Enable the Counter with CBC-MAC (CCM) mode for 128-bit block cipher"
|
|
depends on TLS_CIPHER_AES_ENABLED || TLS_CIPHER_CAMELLIA_ENABLED
|
|
|
|
config TLS_CIPHER_CBC_ENABLED
|
|
bool "Enable Cipher Block Chaining mode (CBC) for symmetric ciphers"
|
|
default y
|
|
|
|
comment "Supported message authentication methods"
|
|
|
|
config TLS_MAC_MD5_ENABLED
|
|
bool "Enable the MD5 hash algorithm"
|
|
default y
|
|
|
|
config TLS_MAC_SHA1_ENABLED
|
|
bool "Enable the SHA1 hash algorithm"
|
|
default y
|
|
|
|
config TLS_MAC_SHA256_ENABLED
|
|
bool "Enable the SHA-224 and SHA-256 hash algorithms"
|
|
default y
|
|
|
|
config TLS_MAC_SHA512_ENABLED
|
|
bool "Enable the SHA-384 and SHA-512 hash algorithms"
|
|
|
|
endmenu
|
|
|
|
config TLS_PEM_CERTIFICATE_FORMAT
|
|
bool "Enable support for PEM certificate format"
|
|
help
|
|
By default only DER (binary) format of certificates is supported. Enable
|
|
this option to enable support for PEM format.
|
|
|
|
config TLS_USER_CONFIG_ENABLE
|
|
bool "Enable user mbedTLS config file"
|
|
help
|
|
Enable user mbedTLS config file that will be included at the end of
|
|
the generic config file.
|
|
|
|
config TLS_USER_CONFIG_FILE
|
|
string "User configuration file for mbedTLS"
|
|
depends on TLS_USER_CONFIG_ENABLE
|
|
help
|
|
User config file that can contain mbedTLS configs that were not
|
|
covered by the generic config file.
|
|
|
|
endmenu
|