@@ -54,8 +54,7 @@ discard block |
||
| 54 | 54 | rewind($stream); |
| 55 | 55 | |
| 56 | 56 | return $segwit ? |
| 57 | - self::parseSegWit($stream, $mode) : |
|
| 58 | - self::parseLegacy($stream, $mode); |
|
| 57 | + self::parseSegWit($stream, $mode) : self::parseLegacy($stream, $mode); |
|
| 59 | 58 | } |
| 60 | 59 | |
| 61 | 60 | public function serialize(): string |
@@ -74,8 +73,7 @@ discard block |
||
| 74 | 73 | $witness .= Encoding::encodeVarInt(\count($txIn->witness)); |
| 75 | 74 | foreach ($txIn->witness as $element) { |
| 76 | 75 | $witness .= \is_int($element) ? |
| 77 | - Encoding::toLE(gmp_init($element)) : |
|
| 78 | - Encoding::encodeVarInt(\strlen($element)).$element; |
|
| 76 | + Encoding::toLE(gmp_init($element)) : Encoding::encodeVarInt(\strlen($element)).$element; |
|
| 79 | 77 | } |
| 80 | 78 | } |
| 81 | 79 | } |
@@ -97,12 +95,12 @@ discard block |
||
| 97 | 95 | |
| 98 | 96 | public function isCoinbase(): bool |
| 99 | 97 | { |
| 100 | - return 1 === \count($this->txIns) |
|
| 98 | + return 1 === \count($this->txIns) |
|
| 101 | 99 | && '0000000000000000000000000000000000000000000000000000000000000000' === $this->txIns[0]->prevTxId |
| 102 | - && 0xFFFFFFFF === $this->txIns[0]->prevIndex; |
|
| 100 | + && 0xFFFFFFFF === $this->txIns[0]->prevIndex; |
|
| 103 | 101 | } |
| 104 | 102 | |
| 105 | - public function blockHeight(): int|false |
|
| 103 | + public function blockHeight(): int | false |
|
| 106 | 104 | { |
| 107 | 105 | if (!$this->isCoinbase()) { |
| 108 | 106 | return false; |
@@ -70,7 +70,7 @@ discard block |
||
| 70 | 70 | return new static($x, $y); |
| 71 | 71 | } |
| 72 | 72 | |
| 73 | - public function scalarMul(\GMP|int $coefficient): self |
|
| 73 | + public function scalarMul(\GMP | int $coefficient): self |
|
| 74 | 74 | { |
| 75 | 75 | // Optimization: reduce the coefficient modulo N before computing the multiplication |
| 76 | 76 | $c = $coefficient % S256Params::N(); |
@@ -114,8 +114,7 @@ discard block |
||
| 114 | 114 | $beta = $alpha->sqrt(); |
| 115 | 115 | |
| 116 | 116 | return "\x02" === $sec[0] ? |
| 117 | - new self($x, (0 == $beta->num % 2) ? $beta : new S256Field(S256Params::P() - $beta->num)) : |
|
| 118 | - new self($x, (0 == $beta->num % 2) ? new S256Field(S256Params::P() - $beta->num) : $beta); |
|
| 117 | + new self($x, (0 == $beta->num % 2) ? $beta : new S256Field(S256Params::P() - $beta->num)) : new self($x, (0 == $beta->num % 2) ? new S256Field(S256Params::P() - $beta->num) : $beta); |
|
| 119 | 118 | } |
| 120 | 119 | |
| 121 | 120 | public function address(bool $compressed = true, Network $mode = Network::TESTNET): string |
@@ -138,7 +137,7 @@ discard block |
||
| 138 | 137 | { |
| 139 | 138 | $sInv = gmp_powm($sig->s, S256Params::N() - 2, S256Params::N()); |
| 140 | 139 | |
| 141 | - $u = ($z * $sInv) % S256Params::N(); |
|
| 140 | + $u = ($z * $sInv) % S256Params::N(); |
|
| 142 | 141 | $v = ($sig->r * $sInv) % S256Params::N(); |
| 143 | 142 | |
| 144 | 143 | $R = S256Params::G()->scalarMul($u)->add($this->scalarMul($v)); |