CURLOPT_ISSUERCERT_BLOB
Constant • Added in PHP 8.1
CURLOPT_ISSUERCERT_BLOB — Pass a string with binary data of a CA SSL certificate in PEM format.
If set, an additional check against the peer certificate is performed
to verify the issuer is the one associated with the certificate provided by the option.
Available as of PHP 8.1.0 and cURL 7.71.0.
CURLOPT_ISSUERCERT_BLOB = 40295;Changes to the CURLOPT_ISSUERCERT_BLOB Constant
PHP 8.1
- Constant added
CURLOPT_ISSUERCERT_BLOB Constant Availability
CURLOPT_ISSUERCERT_BLOB Constant Availability| PHP Version | Availability |
|---|---|
| PHP 8.5Future Release | Yes |
| PHP 8.4Upcoming Release | Yes |
| PHP 8.3Supported (Latest) | Yes |
| PHP 8.2Supported | Yes |
| PHP 8.1Security-Fixes Only | Yes |
| PHP 8.0Unsupported | No |
| PHP 7.4Unsupported | No |
| PHP 7.3Unsupported | No |
| PHP 7.2Unsupported | No |
| PHP 7.1Unsupported | No |
| PHP 7.0Unsupported | No |
| PHP 5.6Unsupported | No |
| PHP 5.5Unsupported | No |
| PHP 5.4Unsupported | No |
| PHP 5.3Unsupported | No |