Search found 2 matches
- Fri Jan 14, 2022 9:02 am
- Forum: General Discussion
- Topic: mbedTLS Handshake error
- Replies: 0
- Views: 4402
mbedTLS Handshake error
Currently, HTTPS communication is performed with ESP32-WROOM-32D. The version of ESP-IDF is 4.2. I have downloaded and used the root certificate from the server I am accessing, but I get the following error. E (34597) esp-x509-crt-bundle: Failed to verify certificate E (34598) esp-tls-mbedtls: mbedt...
- Thu Mar 04, 2021 9:09 am
- Forum: General Discussion
- Topic: ESP32-WROOM-32E Root certificate expiration date verification
- Replies: 0
- Views: 1160
ESP32-WROOM-32E Root certificate expiration date verification
HTTPS communication is performed with ESP32-WROOM-32E.
Development is framework-arduinoespressif32, and the library uses WiFi Client Secure.
Could you please tell me the procedure for verifying the expiration date of the root certificate?
Development is framework-arduinoespressif32, and the library uses WiFi Client Secure.
Could you please tell me the procedure for verifying the expiration date of the root certificate?