esp-tls issue

[vishutux]

Thanks for creating such a wonderful program,

I am using Using examples/esp-tls and My CA certificate is fine and

Using Signature Algorithm: sha256WithRSAEncryption Public-Key: (2028 bit)

Getting below error , despite setting my CA certificate in

const char ENDPOINT_CA_CERT[] PROGMEM

Error coming on connection is below,

[E][WiFiClientSecure.cpp:133] connect(): start_ssl_client: -9984 [AO] info (.pio/libdeps/esp32dev/ArduinoOcpp/src/ArduinoOcpp/Core/OcppSocket.cpp:31): Disconnected [E][ssl_client.cpp:36] _handle_error(): [start_ssl_client():216]: (-9984) X509 - Certificate verification failed, e.g. CRL, CA or signature check failed

[matth-x]

Hi, thank you for the feedback!

The TLS library complains that the credentials are not right yet. Can you check if:

• The time on the ESP is set
• The subject name in the certificate is the same as the hostname in your URL?

[matth-x]

Closing this due to inactivity