! mbedtls_ssl_handshake returned -0x2700ERROR: iot_tls_connect L#234 Unable to verify the server's certificate. Either it is invalid, or you didn't set ca_file or ca_path to an appropriate value. Alternatively, you may want to use auth_mode=optional for testing purposesI...
mbedtls_printf( " failed\n ! mbedtls_ssl_setup returned %d\n\n", ret ); freeClientTLSData(ret,cd); exit(ret); } while( ( ret = mbedtls_ssl_handshake( &cd->ssl ) ) != 0 ) { if( ret != MBEDTLS_ERR_SSL_WANT_READ && ret != MBEDTLS_ERR_SSL_WANT_WRITE ) { mbedtls_printf(...
E (5481) esp-tls-mbedtls: mbedtls_ssl_handshake returned -0x2700 I (5481) esp-tls-mbedtls: Failed to verify peer certificate! I (5501) esp-tls-mbedtls: verification info: ! The certificate is not correctly signed by the trusted CA ...
E (320154) esp-tls: mbedtls_ssl_handshake returned -0x2700 E (320164) esp-tls: Failed to open new connection E (320164) TRANS_SSL: Failed to open a new connection E (320164) HTTP_CLIENT: Connection failed, sock < 0 E (320174) HTTPS_CLIENT: Error perform http request ESP_ERR_HTTP_...
I (5284) event: sta ip: 192.168.0.100, mask: 255.255.255.0, gw: 192.168.0.1 I (5284) simple_ota_example: Connect to Wifi ! Start to Connect to Server... E (5364) esp-tls: mbedtls_ssl_handshake returned -0x2700 I (5364) esp-tls: Failed to verify peer certificate! I...
The error code returned by thembedtls_ssl_handshakeis fixed at -17280 (-0x4380) (MBEDTLS_ERR_RSA_VERIFY_FAILED). I've noticed that some times the preceeding handshake's error code is -17168 (-0x4310), which I've tried to find the represented meaning, but failed to, nearest assumption...