LWM2M - WICED integration issue

[aneesnorthwales]

We are integrating Anjay LWM2M client on Murata Type 1LD (cypress psoc). if mbedTLS is enabled there is an error trying to register. Where as the code works in non -secure mode. Also the same code works fine in mbedTLS mode from linux machine. So this has to be an issue with Anjay LWM2M and WICED integration. Trying to debug and not sure what the following error means, any help is much appreciated

Setting IPv6 link-local address Obtaining IPv4 address via DHCP IPv6 Network ready IP: FE80::29D:6BFF:FE62:78AA IPv4 Network ready IP: 192.168.1.195 Wifi network up success Wifi network up success

TEST Version 1.0.4

mbedtls_ctr_drbg_seed

**entropy_callback**

######################## entropy_callback Seed_callback out buff : 536930016 Initializing Anjay RunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunningRunning$$$$$ AVS_NET_DTLS_SOCKET $$$$$$ avs_net_dtls_socket_create WITH SSL $$$$$create_ssl_socket configure_ssl socket 0x2000e3cc, configuration= 0x2000e4e8

**initialize_ssl_socket***** AVS_NET_SECURITY_PSK

**** initialize_psk_security **

*** mbedtls_ssl_conf_psk ################### Psk key P4s$w0rd length 8 Identity testboard length 9 $$$$$$$ AVS_OK ****_anjay_server_connection_internal_bring_online

Start SSL Could not restore session; performing full handshake MBEDTLS_SSL_CLI_C end point 0 inside mbedtls_ssl_flush_output wrap_handshake_result Result 0, security mode 1, dane_ta_certs (null) verify_result 0 handshake success: new session started Return AVS_OK

ANJAY_REGISTRATION_ERROR_REJECTED update rejected for SSID 1 needs re-registration Attempting to register with LwM2M version 1.0 sending Register lwm2m version 0 coap_base->last_exchange_id 0 (*exchange_ptr)->id 0 avs_time_monotonic_now() second 0 nanosec 9 Register send Runningget_dtls_overhead avs_net_socket_send

send_ssl start

Output Bytes:48 2 B4 66 D 88 34 D0 23 5B 8B 31 B2 72 64 11 28 39 6C 77 6D 32 6D 3D 31 2E 30 C 65 70 3D 74 65 73 74 62 6F 61 72 64 5 6C 74 3D 36 30 FF 3C 2F 31 2F 30 3E send_ssl socket= 0x20015b18 , buffer= 0x20017014 , buffer_length= 53 Going for mbedtls_ssl_write Handshake not NULL Client id (null) client id length 0 Host name try-anjay.avsystem.com psk (null) psk_leng 0 Psk key P4s$w0rd ident testboard Hand shake not over MBEDTLS_SSL_CLI_C end point 0 inside mbedtls_ssl_flush_output inside mbedtls_ssl_flush_output avs_bio_send avs_net_socket_send inside mbedtls_ssl_flush_output avs_bio_send avs_net_socket_send wrap_handshake_result Result 53, security mode 1, dane_ta_certs (null) verify_result 0 Hand shake result : 53 RunningReceive_ssl socket = 0x20015b18, buffer= 0x200141e8 , buffer_length= 2048inside mbedtls_ssl_flush_output MBEDTLS_SSL_CLI_C end point 0 inside mbedtls_ssl_flush_output wrap_handshake_result Result -76, security mode 1, dane_ta_certs (null) verify_result 0 receive failed: -76 RunningRunningRunningavs_net_socket_send

send_ssl start

Output Bytes:48 2 B4 66 D 88 34 D0 23 5B 8B 31 B2 72 64 11 28 39 6C 77 6D 32 6D 3D 31 2E 30 C 65 70 3D 74 65 73 74 62 6F 61 72 64 5 6C 74 3D 36 30 FF 3C 2F 31 2F 30 3E send_ssl socket= 0x20015b18 , buffer= 0x20017014 , buffer_length= 53 Going for mbedtls_ssl_write Handshake not NULL Client id (null) client id length 0 Host name try-anjay.avsystem.com psk (null) psk_leng 0 Psk key P4s$w0rd ident testboard Hand shake not over MBEDTLS_SSL_CLI_C end point 0 inside mbedtls_ssl_flush_output inside mbedtls_ssl_flush_output avs_bio_send avs_net_socket_send Handshake return -26880 Going for mbedtls_ssl_write Handshake not NULL Client id (null) client id length 0 Host name try-anjay.avsystem.com psk (null) psk_leng 0 Psk key P4s$w0rd ident testboard Hand shake not over MBEDTLS_SSL_CLI_C end point 0 inside mbedtls_ssl_flush_output Handshake return -76 wrap_handshake_result Result -76, security mode 1, dane_ta_certs (null) verify_result 0 Hand shake result : -76 socket bio_error send failed 0 53 : -76 AVS_COAP_CLIENT_REQUEST_FAIL failure while receiving Register response: Message too long mapping CoAP error Message too long to network error ANJAY_REGISTRATION_ERROR_NETWORK could not register to server 1

[POOVARASAN784]

[POOVARASAN784]

in configuration what i missed?