Summary

Specify the path to a file containing a private SSL key in PEMformat. If a password is required, then set to an array containing the pathto the SSL key in the first array element followed by the password requiredfor the certificate in the second element.

Types

- string
- array

Default

None

Constant

ssl_key is implemented by HTTP handlers. This is currently onlysupported by the cURL handler, but might be supported by other third-parthandlers.