OpenSSL
PHP Manual

openssl_csr_export

(PHP 4 >= 4.2.0, PHP 5)

openssl_csr_export — Exports a CSR as a string

说明

bool openssl_csr_export ( resource $csr , string &$out [, bool $notext ] )

openssl_csr_export() takes the Certificate Signing Request represented by csr and stores it as ascii-armoured text into out , which is passed by reference.

参数

csr

out

notext

The optional parameter notext affects the verbosity of the output; if it is FALSE then additional human-readable information is included in the output. The default value of notext is TRUE.

返回值

如果成功则返回 TRUE,失败则返回 FALSE

参见


OpenSSL
PHP Manual