(PECL rnp >= 0.1.1)
rnp_save_keys_to_path — Save keys to specified path
Saves keys present in the FFI object (loaded or generated) to the specified file or directory.
ffi
The FFI object returned by rnp_ffi_create.
format
The key format of the data (GPG, KBX, G10).
output_path
File or directory path where keys should be saved to.
flags
See RNP_LOAD_SAVE_* flags description.