PHP Manual
Rnp Functions
Save keys to PHP string

rnp_save_keys

(PECL rnp >= 0.1.1)

rnp_save_keys — Save keys to PHP string

Description

rnp_save_keys(
    RnpFFI $ffi,
    string $format,
    string &$output,
    int $flags
): bool

Note that for G10, the output must be a directory (which must already exist).

Parameters

ffi: The FFI object returned by rnp_ffi_create.
format: The key format of the data (GPG, KBX, G10).
output: key packets will be saved to the string referenced by output.
flags: See RNP_LOAD_SAVE_* flags description.

Return Values

Returns true on success or false on failure.