Reacties geplaatst door marcelmaatkamp

3 Reacties

michieljol
KPN Moderator
michieljolProductmanager LoRa for Developers
geplaatst in LoRa Forum

Application Server SSL-Certificates

I can successfully connect with a LetsEncrypt certificate to my backend and got a nice clean 200 back and verified that the POST did indeed return a valid response. Thanks for looking into this, it really helped us! marcel

17
Tim
6 jaar geleden
michieljol
KPN Moderator
michieljolProductmanager LoRa for Developers
geplaatst in LoRa Forum

Application Server SSL-Certificates

I currently cannot provide a backend with Letsencrypt certificates because we installed a temporary ssl-certificate from another provider but that one will expire in 80 days, so Letsencrypt something we absolutely want!

17
Tim
6 jaar geleden
michieljol
KPN Moderator
michieljolProductmanager LoRa for Developers
geplaatst in LoRa Forum

Application Server SSL-Certificates

Are you sure that LetsEncrypt certificates are currently accepted by your backend? I have set up a server with a valid LetsEncrypt certificate and validated it with https://www.ssllabs.com/ssltest but a test-post from your backend to our server results in a [quote]javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target[/quote] Some digging in google resulted in the following post http://stackoverflow.com/questions/34110426/does-java-support-lets-encrypt-certificates It seems the certificate from LetsEncrypt is supported from java version 1.8.0_101 and have verified that SSLPoke with java version 1.8.0.96 resulted in the exact same error as above, but SSLPoke with java version 1.8.0_101 could indeed successfully connect to my server. SSLPoke can be downloaded from https://confluence.atlassian.com/kb/

17
Tim
6 jaar geleden

Badges

Toon alle badges
Forumvoorwaarden