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How enable HPKP and CAA DNS

Discussion in 'Apache' started by lepass, May 24, 2017.

  1. #1
    Hello

    I am trying enable HPKP for my ssl certificates adding code generated in ssh (with errors) in htacces and I can´t calculate the right sha256 for the public key because I receive errors due to wrong route path.
    I followed this tutorial trying many options (.key, .pem, .crs, .crt) adding code from ssh like openssl x509 -in www_mywebsite_fr.crt -pubkey -noout | openssl rsa -pubin -outform der | openssl dgst -sha256 -binary | openssl enc -base64 but I received next errors:
    Error opening Certificate www_mywebsite_fr.crt
    139985532938144:error:02001002:system library:fopen:No such file or directory:bss_file.c:398:fopen('www_mywebsite_fr.crt','r')
    139985532938144:error:20074002:BIO routines:FILE_CTRL:system lib:bss_file.c:400:
    
    unable to load Public Key
    140468587530144:error:0906D06C:PEM routines:PEM_read_bio:no start line:pem_lib.c:703:Expecting: PUBLIC KEY
    Code (markup):
    I checked in etc/ssl/certs for try add code from this path and here only i can see "localhost.crt" and I am searching one of my two websites certificates www_mysite_fr.crt

    Question 1
    Where is located route/path of certficates installed from plesk in Centos 7 and apache 2.4.6 ?
    Is this error displayed due to an incorrect route when I add code by ssh to show publick key or could be due to another problem?

    Question 2
    How can I enable DNS CAA when I have full website in https ? Any work to do from dns plesk or tip for add in htacces?
    SEMrush
    Best regards and thank you very much
     
    lepass, May 24, 2017 IP
    SEMrush