CryptoManana

AsymmetricEncryption

Compatibility

Core

Abstractions

Containers

DataStructures

AbstractBasicStructure

DesignPatterns

ErrorHandling

MessageDigestion

MessageEncryption

Randomness

Interfaces

Containers

DataStructures

PropertyOverloadingInterface

DesignPatterns

ErrorHandling

EditableExceptionInterface

MessageDigestion

MessageEncryption

Randomness

Traits

CommonValidations

Containers

DataStructures

DisablePropertyOverloadingTrait

DesignPatterns

SingleInstancingTrait

MessageDigestion

MessageEncryption

Randomness

StringBuilder

CryptographicProtocol

DataStructures

Exceptions

Factories

Hashing

Randomness

SymmetricEncryption

Utilities

\CryptoManana\Core\Traits\MessageEncryptionFileSigningTrait

Trait FileSigningTrait - Reusable implementation of `FileSigningInterface`.

Summary

Methods

Properties

Constants

signFile()
verifyFileSignature()

No public properties found

No constants found

No protected methods found

No protected properties found

N/A

No private methods found

No private properties found

N/A

File: Core\Traits\MessageEncryption\FileSigningTrait.php
Package: Traits\MessageEncryption
Class hierarchy: \CryptoManana\Core\Traits\MessageEncryption\FileSigningTrait
See also: The abstract specification.

Methods

signFile()

signFile(string  $filename) : string

Generates a signature of a given plain file.

Parameters

string

$filename

The full path and name of the file for signing.

Throws

\Exception: Validation errors.

Returns

string —

The signature data.

verifyFileSignature()

verifyFileSignature(string  $signatureData, string  $filename) : boolean

Verifies that the signature is correct for a given plain file.

Parameters

string	$signatureData	The signature input string.
string	$filename	The full path and name of the file for signing.

Throws

\Exception: Validation errors.

Returns

boolean —

The verification result.