PHP ʖ²ἯTH º󍋼/A openssl_x509_parse Description ¾¯¸漯B openssl_x509_parse() returns information about the supplied x509cert, including fields such as subject name, issuer name, purposes, valid from and valid to dates etc. shortnames controls how the data is indexed in the array - if shortnames is TRUE (the default) then fields will be indexed with the short name form, otherwise, the long name form will be used - e.g.: CN is the shortname form of commonName. ע: This function was added in 4.0.6. º󍋼/A ưµ㼯A openssl_x509_free ɏһ¼¶ openssl_x509_read