OpenSSL 函数
PHP Manual

openssl_csr_export

(PHP 4 >= 4.2.0, PHP 5)

openssl_csr_exportExports a CSR as a string

说明

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

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

可选参数 notext 影响输出的冗余度。如果设为 FALSE,输出内容将包含附加的人类可读信息。notext 的缺省值为 TRUE

返回值

成功时返回 TRUE, 或者在失败时返回 FALSE

参见


OpenSSL 函数
PHP Manual