php - Read and parse .cer file -



php - Read and parse .cer file -

i have certificate (.cer) have read de basic info of certificate, expiration date.

i wrote code in php

class firmaelectronica { public function abrircertificado( $path ){ $cert_content = file_get_contents( $path ); $res = openssl_x509_read( $cert_content ); $data = openssl_x509_parse( $res ); var_dump( $data ); } } $firma = new firmaelectronica(); $firma->abrircertificado('gohl881206rga.cer');

but warning , empty array of data

php warning: openssl_x509_read(): supplied parameter cannot coerced x509 certificate!

if execute command certificate data

openssl x509 -in gohl881206rga.cer -noout -text -inform der

what right way certificate info php?

using phpseclib..

<?php include('file/x509.php'); $x509 = new file_x509(); $cert = $x509->loadx509('...'); echo $cert['tbscertificate']['validity']['notbefore'] . "\r\n"; echo $cert['tbscertificate']['validity']['notafter'];

if doesn't work can post actual cert you're trying info from?

php ssl

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