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<?php |
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declare(strict_types=1); |
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namespace BitWasp\Bitcoin\Key\Deterministic\HdPrefix; |
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use BitWasp\Bitcoin\Exceptions\InvalidNetworkParameter; |
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use BitWasp\Bitcoin\Key\KeyToScript\ScriptDataFactory; |
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class ScriptPrefix |
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{ |
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/** |
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* @var string |
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*/ |
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private $privatePrefix; |
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/** |
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* @var string |
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*/ |
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private $publicPrefix; |
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/** |
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* @var ScriptDataFactory |
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*/ |
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private $scriptDataFactory; |
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/** |
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* ScriptPrefixConfig constructor. |
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* @param ScriptDataFactory $scriptDataFactory |
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* @param string $privatePrefix |
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* @param string $publicPrefix |
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*/ |
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public function __construct(ScriptDataFactory $scriptDataFactory, string $privatePrefix, string $publicPrefix) |
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{ |
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if (strlen($privatePrefix) !== 8) { |
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throw new InvalidNetworkParameter("Invalid HD private prefix: wrong length"); |
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} |
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if (!ctype_xdigit($privatePrefix)) { |
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throw new InvalidNetworkParameter("Invalid HD private prefix: expecting hex"); |
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} |
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if (strlen($publicPrefix) !== 8) { |
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throw new InvalidNetworkParameter("Invalid HD public prefix: wrong length"); |
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} |
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if (!ctype_xdigit($publicPrefix)) { |
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throw new InvalidNetworkParameter("Invalid HD public prefix: expecting hex"); |
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} |
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$this->scriptDataFactory = $scriptDataFactory; |
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$this->publicPrefix = $publicPrefix; |
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$this->privatePrefix = $privatePrefix; |
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} |
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/** |
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* @return string |
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*/ |
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public function getPrivatePrefix(): string |
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{ |
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return $this->privatePrefix; |
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} |
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/** |
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* @return string |
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*/ |
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public function getPublicPrefix(): string |
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{ |
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return $this->publicPrefix; |
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} |
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/** |
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* @return ScriptDataFactory |
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*/ |
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public function getScriptDataFactory(): ScriptDataFactory |
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{ |
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return $this->scriptDataFactory; |
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} |
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} |
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Bit-Wasp /
bitcoin-php
