I have freeradius server configured to use EAP-TLS (certificate baset authn) Since some time I have warning in logs: --8<---------------cut here---------------start------------->8--- Fri Jul 15 22:29:04 2022 : Warning: (TLS) untrusted certificate with depth [1] subject name /C=PL/ST=Mazowieckie/L=Warszawa/O=beta/OU=wifi/CN=beta-wifi-ca Fri Jul 15 22:29:04 2022 : Warning: (TLS) untrusted certificate with depth [0] subject name /C=PL/ST=Mazowieckie/O=beta/OU=wifi/CN=salamandra --8<---------------cut here---------------end--------------->8--- I took a look into code and it seems to be related to "X509_STORE_CTX_get0_untrusted(ctx)" function. I tried to search, but without success. Can anyone tell me when certificate is "trusted" in this context? (How to get rid this warning) or point to documentation/search keys KJ -- http://wolnelektury.pl/wesprzyj/teraz/