rnp_op_sign_detached

(PECL rnp >= 0.1.1)

rnp_op_sign_detachedPerform signing operation, return detached signature(s)

Описание

rnp_op_sign_detached(
    RnpFFI $ffi,
    string $data,
    array $keys_fp,
    array $options = ?
): string|false

Список параметров

ffi

Объект FFI, возвращаемый функцией rnp_ffi_create.

data

Data to be signed.

keys_fp

Array with key fingerprints. At least one key must be provided. Keys should be present in ffi.

options

An associative array with options.

Key Data type Описание
"armor" boolean Enable ASCII-armored output. Disabled by default.
"hash" string Set hash algorithm used during signature calculation.
"creation_time" integer Set signature creation time in seconds since Jan, 1 1970 UTC. By default current time is used.
"expiration_time" integer Set signature expiration time in seconds since the creation time. 0 value is used to mark signature as non-expiring (default value).

Возвращаемые значения

Detached signature(s) data on success или false в случае возникновения ошибки.

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