esp-idf/components/mbedtls/CMakeLists.txt
Jon Shallow 1aaec808da Add DTLS support to libcoap using MbedTLS
This update supports DTLS, TLS is a future TODO

components/coap/CMakeLists.txt:
components/coap/component.mk:

Add in the new files that have to be built
Replace libcoap/src/coap_notls.c with libcoap/src/coap_mbedtls.c

components/coap/libcoap:

Update the version to include the current version for supporting MbedTLS

components/coap/port/coap_debug.c:
components/coap/port/coap_mbedtls.c:
components/coap/port/include/coap/coap_dtls.h:

New port files for DTLS

components/coap/port/include/coap_config_posix.h:

Include building with MbedTLS

examples/protocols/coap_client/README.md:
examples/protocols/coap_client/main/CMakeLists.txt:
examples/protocols/coap_client/main/Kconfig.projbuild:
examples/protocols/coap_client/main/coap_client_example_main.c:
examples/protocols/coap_client/main/component.mk:

Update CoAP client to support DTLS

examples/protocols/coap_client/main/coap_ca.pem
examples/protocols/coap_client/main/coap_client.crt
examples/protocols/coap_client/main/coap_client.key

New PKI Certs for CoAP client (copied from wpa2_enterprise example)

examples/protocols/coap_server/README.md:
examples/protocols/coap_server/main/CMakeLists.txt:
examples/protocols/coap_server/main/Kconfig.projbuild:
examples/protocols/coap_server/main/coap_server_example_main.c:
examples/protocols/coap_server/main/component.mk:

Update CoAP server to support DTLS
Change "no data" to "Hello World!" to prevent confusion

examples/protocols/coap_server/main/coap_ca.pem
examples/protocols/coap_server/main/coap_server.crt
examples/protocols/coap_server/main/coap_server.key

New PKI Certs for CoAP server (copied from wpa2_enterprise example)

Closes https://github.com/espressif/esp-idf/pull/3345
Closes https://github.com/espressif/esp-idf/issues/1379
2019-08-06 10:37:40 +05:30

41 lines
1.7 KiB
CMake

idf_component_register(INCLUDE_DIRS "port/include" "mbedtls/include"
REQUIRES lwip)
# Only build mbedtls libraries
set(ENABLE_TESTING CACHE BOOL OFF)
set(ENABLE_PROGRAMS CACHE BOOL OFF)
# Needed to for include_next includes to work from within mbedtls
include_directories("${COMPONENT_DIR}/port/include")
# Import mbedtls library targets
add_subdirectory(mbedtls)
# Use port specific implementation of net_socket.c instead of one from mbedtls
get_target_property(src_tls mbedtls SOURCES)
list(REMOVE_ITEM src_tls net_sockets.c)
set_property(TARGET mbedtls PROPERTY SOURCES ${src_tls})
set(mbedtls_targets mbedtls mbedcrypto mbedx509)
# Add port files to mbedtls targets
target_sources(mbedtls PRIVATE "${COMPONENT_DIR}/port/esp_bignum.c"
"${COMPONENT_DIR}/port/esp_hardware.c"
"${COMPONENT_PATH}/port/esp_sha.c"
"${COMPONENT_DIR}/port/esp_sha1.c"
"${COMPONENT_DIR}/port/esp_sha256.c"
"${COMPONENT_DIR}/port/esp_sha512.c"
"${COMPONENT_DIR}/port/esp_timing.c"
"${COMPONENT_DIR}/port/mbedtls_debug.c"
"${COMPONENT_DIR}/port/net_sockets.c"
"${COMPONENT_DIR}/port/esp32/aes.c"
"${COMPONENT_DIR}/port/esp32/sha.c")
target_sources(mbedcrypto PRIVATE "${COMPONENT_DIR}/port/esp_mem.c")
foreach(target ${mbedtls_targets})
target_compile_definitions(${target} PUBLIC -DMBEDTLS_CONFIG_FILE="mbedtls/esp_config.h")
endforeach()
# Link mbedtls libraries to component library
target_link_libraries(${COMPONENT_LIB} INTERFACE ${mbedtls_targets})