PHP Conference Nagoya 2025

rnp_op_sign_detached

(PECL rnp >= 0.1.1)

rnp_op_sign_detachedPerform signing operation, return detached signature(s)

Açıklama

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

Bağımsız Değişkenler

ffi

rnp_ffi_create tarafından döndürülen FFI nesnesi.

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 Açıklama
"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).

Dönen Değerler

Detached signature(s) data on success başarısızlık durumunda false döner.

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