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modules: mbedtls: Allow to enable OpenThread optimizations

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OpenThread tweaks some specific mbedTLS configs for it's own need, that
allows to save some RAM/ROM. Allow to set these in generic config file
if OpenThread is enabled.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
This commit is contained in:
Robert Lubos 2019-02-14 09:39:32 +01:00 • committed by Anas Nashif
commit 1c8c775502
1 changed files with 10 additions and 0 deletions
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10
modules/Kconfig.tls-generic
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@ -299,6 +299,16 @@ config MBEDTLS_ENTROPY_ENABLED
bool "Enable mbedTLS generic entropy pool" bool "Enable mbedTLS generic entropy pool"
depends on MBEDTLS_MAC_SHA256_ENABLED || MBEDTLS_MAC_SHA512_ENABLED depends on MBEDTLS_MAC_SHA256_ENABLED || MBEDTLS_MAC_SHA512_ENABLED
config MBEDTLS_OPENTHREAD_OPTIMIZATIONS_ENABLED
bool "Enable mbedTLS optimizations for OpenThread"
depends on NET_L2_OPENTHREAD
default y if !NET_SOCKETS_SOCKOPT_TLS
help
Enable some OpenThread specific mbedTLS optimizations that allows to
save some RAM/ROM when OpenThread is used. Note, that when application
aims to use other mbedTLS services on top of OpenThread (e.g. secure
sockets), it's advised to disable this option.
config MBEDTLS_USER_CONFIG_ENABLE config MBEDTLS_USER_CONFIG_ENABLE
bool "Enable user mbedTLS config file" bool "Enable user mbedTLS config file"
help help