ParagonIE_Sodium_Core32_ChaCha20::encryptBytes( ParagonIE_Sodium_Core32_ChaCha20_Ctx $ctx, string $message = '' ): string

65    public static function encryptBytes(66        ParagonIE_Sodium_Core32_ChaCha20_Ctx $ctx,67        $message = ''68    ) {69        $bytes = self::strlen($message);70 71        /** @var ParagonIE_Sodium_Core32_Int32 $x0 */72        /** @var ParagonIE_Sodium_Core32_Int32 $x1 */73        /** @var ParagonIE_Sodium_Core32_Int32 $x2 */74        /** @var ParagonIE_Sodium_Core32_Int32 $x3 */75        /** @var ParagonIE_Sodium_Core32_Int32 $x4 */76        /** @var ParagonIE_Sodium_Core32_Int32 $x5 */77        /** @var ParagonIE_Sodium_Core32_Int32 $x6 */78        /** @var ParagonIE_Sodium_Core32_Int32 $x7 */79        /** @var ParagonIE_Sodium_Core32_Int32 $x8 */80        /** @var ParagonIE_Sodium_Core32_Int32 $x9 */81        /** @var ParagonIE_Sodium_Core32_Int32 $x10 */82        /** @var ParagonIE_Sodium_Core32_Int32 $x11 */83        /** @var ParagonIE_Sodium_Core32_Int32 $x12 */84        /** @var ParagonIE_Sodium_Core32_Int32 $x13 */85        /** @var ParagonIE_Sodium_Core32_Int32 $x14 */86        /** @var ParagonIE_Sodium_Core32_Int32 $x15 */87 88        /*89        j0 = ctx->input[0];90        j1 = ctx->input[1];91        j2 = ctx->input[2];92        j3 = ctx->input[3];93        j4 = ctx->input[4];94        j5 = ctx->input[5];95        j6 = ctx->input[6];96        j7 = ctx->input[7];97        j8 = ctx->input[8];98        j9 = ctx->input[9];99        j10 = ctx->input[10];100        j11 = ctx->input[11];101        j12 = ctx->input[12];102        j13 = ctx->input[13];103        j14 = ctx->input[14];104        j15 = ctx->input[15];105        */106        /** @var ParagonIE_Sodium_Core32_Int32 $j0 */107        $j0  = $ctx[0];108        /** @var ParagonIE_Sodium_Core32_Int32 $j1 */109        $j1  = $ctx[1];110        /** @var ParagonIE_Sodium_Core32_Int32 $j2 */111        $j2  = $ctx[2];112        /** @var ParagonIE_Sodium_Core32_Int32 $j3 */113        $j3  = $ctx[3];114        /** @var ParagonIE_Sodium_Core32_Int32 $j4 */115        $j4  = $ctx[4];116        /** @var ParagonIE_Sodium_Core32_Int32 $j5 */117        $j5  = $ctx[5];118        /** @var ParagonIE_Sodium_Core32_Int32 $j6 */119        $j6  = $ctx[6];120        /** @var ParagonIE_Sodium_Core32_Int32 $j7 */121        $j7  = $ctx[7];122        /** @var ParagonIE_Sodium_Core32_Int32 $j8 */123        $j8  = $ctx[8];124        /** @var ParagonIE_Sodium_Core32_Int32 $j9 */125        $j9  = $ctx[9];126        /** @var ParagonIE_Sodium_Core32_Int32 $j10 */127        $j10 = $ctx[10];128        /** @var ParagonIE_Sodium_Core32_Int32 $j11 */129        $j11 = $ctx[11];130        /** @var ParagonIE_Sodium_Core32_Int32 $j12 */131        $j12 = $ctx[12];132        /** @var ParagonIE_Sodium_Core32_Int32 $j13 */133        $j13 = $ctx[13];134        /** @var ParagonIE_Sodium_Core32_Int32 $j14 */135        $j14 = $ctx[14];136        /** @var ParagonIE_Sodium_Core32_Int32 $j15 */137        $j15 = $ctx[15];138 139        $c = '';140        for (;;) {141            if ($bytes < 64) {142                $message .= str_repeat("\x00", 64 - $bytes);143            }144