openssl_x509_check_private_key

openssl_x509_check_private_key

Checks if a private key corresponds to a certificate

bool **openssl_x509_check_private_key**  $certificate  $private_key

Checks whether the given is the private key that corresponds to . private_key``certificate

Waarschuwing: > The function does not check if is indeed a private key or not. It merely compares the public materials (e.g. exponent and modulus of an RSA key) and/or key parameters (e.g. EC params of an EC key) of a key pair. private_key

 This means, for example, that a public key could be given for 
 and the function may return true.
`private_key`

certificateThe certificate.

private_keyThe private key.

Returns true if is the private key that corresponds to , or false otherwise. private_key``certificate