Module: LeapCli::X509
Instance Method Summary collapse
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#fingerprint(digest, cert_file) ⇒ Object
returns a fingerprint of a x509 certificate.
Instance Method Details
#fingerprint(digest, cert_file) ⇒ Object
returns a fingerprint of a x509 certificate
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# File 'lib/leap_cli/util/x509.rb', line 13 def fingerprint(digest, cert_file) if cert_file.is_a? String cert = OpenSSL::X509::Certificate.new(Util.read_file!(cert_file)) elsif cert_file.is_a? OpenSSL::X509::Certificate cert = cert_file elsif cert_file.is_a? CertificateAuthority::Certificate cert = cert_file.openssl_body end digester = case digest when "MD5" then Digest::MD5.new when "SHA1" then Digest::SHA1.new when "SHA256" then Digest::SHA256.new when "SHA384" then Digest::SHA384.new when "SHA512" then Digest::SHA512.new end digester.hexdigest(cert.to_der) end |