(PHP 5 >= 5.2.2)
openssl_pkcs12_read — Parse a PKCS#12 Certificate Store into an array
openssl_pkcs12_read() parses the PKCS#12 certificate store supplied by PKCS12 into a array named certs .
On success, this will hold the Certificate Store Data.
Encryption password for unlocking the PKCS#12 file.
如果成功则返回 TRUE，失败则返回 FALSE。