[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[lwip-users] mbedtls

From: Trampas Stern
Subject: [lwip-users] mbedtls
Date: Mon, 17 Feb 2020 12:09:02 -0500

Does anyone know how on an embedded platform to setup the entropy using mbedtls? 

Specifically I am trying to get https running with lwip and getting an assertion failure:

Assertion "httpd_init: altcp_tls_new failed" failed at line 2872 in ../src/libraries/lwip/src/apps/http/httpd.c

Which I think is because of lack of entropy functions.  

I did try defining ALTCP_MBEDTLS_ENTROPY_PTR and  ALTCP_MBEDTLS_ENTROPY_LEN but that seems to cause hard faults, when I assign it to a function pointer that generates a random number. 


reply via email to

[Prev in Thread] Current Thread [Next in Thread]