SSL_peek_ex() hangs multiple times at random

Vernon D'souza venomdz at
Tue Nov 17 06:33:14 UTC 2020

Hi Everyone,

I'm currently using the networking library libneon (version 31.2) which
internally uses openSSL 1.1.1d

The issue is that a hang occurs at random in SSL_peek_ex() API multiple
times in a day. 'strace ' shows the SSL_peek_ex() API is stuck in an
unfinished read.

Could anyone give me some suggestions on how to debug this issue further?
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