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Enhance nodelist import

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This commit is contained in:
Deon George
2021-08-21 21:15:22 +10:00
parent 68a10af776
commit 8c992ad0f9
7 changed files with 210 additions and 55 deletions
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10
app/Traits/CRC.php
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@@ -4,17 +4,17 @@ namespace App\Traits;
trait CRC
{
private function CRC16USD_UPDATE($b,$crc): int
private function CRC16USD_UPDATE(int $b,int $crc): int
{
return (self::crc16usd_tab[(($crc >> 8) ^ $b) & 0xff] ^ (($crc & 0x00ff) << 8)) & 0xffff;
}
private function CRC32_FINISH($crc)
private function CRC32_FINISH(int $crc)
{
return ~$crc & 0xffffffff;
}
private function CRC32_UPDATE($b,$crc)
private function CRC32_UPDATE(int $b,int $crc)
{
return ((self::crc32_tab[($crc^$b) & 0xff] ^ (($crc>>8) & 0x00ffffff)) & 0xffffffff);
}
@@ -24,12 +24,12 @@ trait CRC
return ($this->ls_Protocol & self::LSZ_OPTCRC32) ? self::LSZ_INIT_CRC32 : self::LSZ_INIT_CRC16;
}
private function LSZ_FINISH_CRC($crc)
private function LSZ_FINISH_CRC(int $crc)
{
return ($this->ls_Protocol & self::LSZ_OPTCRC32) ? $this->CRC32_FINISH($crc) : $crc;
}
private function LSZ_UPDATE_CRC($b,$crc)
private function LSZ_UPDATE_CRC(int $b,int $crc)
{
return ($this->ls_Protocol & self::LSZ_OPTCRC32) ? $this->CRC32_UPDATE($b,$crc) : $this->CRC16USD_UPDATE($b,$crc);
}