Class sha1

Calculates the SHA-1 hash of input data.

Version 1.0 returned a 40-byte hexadecimal hash; this has been changed to a 20-byte binary hash (higher nibble first) in version 1.1; the hexadecimal variant is now available under the Core\Encoder\Driver\sha1sum driver.

Core\Object implements Core\Chainable

Extended by

Core\Set implements Core\Accessor

Extended by

Core\Set\Mutable implements Core\Mutator

Extended by

Core\Field implements Core\Inquiry

Extended by

Core\Encoder

Extended by

Core\Encoder\Driver\sha1

Direct known subclasses

Core\Encoder\Driver\sha

Namespace: Core\Encoder\Driver
Package: Core\Encoder
Since: 3.0
Requires: PHP 5.3
Version: 1.1
Located at Encoder/Driver/sha1.inc.php

Methods summary

`public Core\URI`	# `decoderURI( )` SHA-1 hashes cannot be decoded. SHA-1 hashes cannot be decoded. Returns `Core\URI` Yields `null`. Since 3.0 Overrides `Core\Encoder::decoderURI`
`public boolean`	# `reversible( )` SHA-1 hashes are not reversible. SHA-1 hashes are not reversible. Returns boolean Yields `false`. Since 3.0 Overrides `Core\Encoder::reversible`
`protected string`	# `_encode( string $data )` Encoder stub used by drivers to implement specific encodings. Encoder stub used by drivers to implement specific encodings. Parameters `$data` Data to encode. Returns string Encoded data. Since 3.0

Methods inherited from Core\Encoder

__construct(), __invoke(), autocreate(), chain(), decoderChainURI(), encode(), encoderChainURI(), getDataForUndefinedKey(), resolveDecoder(), resolveDecoderChain(), verify()

Methods inherited from Core\Field

getDataForKey(), getDataForKeys(), issetDataForKey(), offsetExists(), offsetGet(), offsetSet(), offsetUnset()

Methods inherited from Core\Set\Mutable

__set(), __unset()

Methods inherited from Core\Set

__get(), __isset()

Methods inherited from Core\Object

__autocreateFactory(), __call(), __processParameters(), __toString(), attachMethod(), getValueForKey(), getValueForKeyPath(), getValueForUndefinedKey(), hash(), issetValueForKey(), setValueForKey(), setValueForKeyPath(), setValueForUndefinedKey(), uuid()

Constants summary

Constants inherited from Core\Encoder

SuccessorParameter

Constants inherited from Core\Object

AnyParameterType, AutochainParameterType, AutocreateParameterType, BooleanParameterType, CharParameterType, EnumParameterType, IntegerParameterType, RealParameterType, StringParameterType, UserParameterType

Properties summary

Properties inherited from Core\Encoder

$_v_parameters, $_v_successor, $_v_uri

Properties inherited from Core\Field

Magic properties inherited from Core\Encoder

$dataSource, $parameters, $successor, $uri

Magic properties inherited from Core\Field

Magic properties inherited from Core\Object

$hash, $uuid