35bb7514_PHP__openssl_csr_new___Manual_Configuration_overrides_type
[configargs key] private_key_type [openssl.conf equivalent] none [description] Specifies the type of private key to create. This can be one of OPENSSL_KEYTYPE_DSA, OPENSSL_KEYTYPE_DH or OPENSSL_KEYTYPE_RSA. The default value is OPENSSL_KEYTYPE_RSA which is currently the only supported key type. [type] 
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PHP: openssl_csr_new - Manual