This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

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Code Reference Classes phpBB phpBB::_hash_encode64()

phpBB::_hash_encode64( $input,  $count,  $itoa64 )

Encode hash

Description

Source

File: bp-forums/admin/converters/phpBB.php

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private function _hash_encode64( $input, $count, &$itoa64 ) {
    $output = '';
    $i = 0;
 
    do {
        $value = ord( $input[$i++] );
        $output .= $itoa64[$value & 0x3f];
 
        if ($i < $count) {
            $value |= ord( $input[$i] ) << 8;
        }
 
        $output .= $itoa64[( $value >> 6 ) & 0x3f];
 
        if ( $i++ >= $count ) {
            break;
        }
 
        if ( $i < $count ) {
            $value |= ord( $input[$i] ) << 16;
        }
 
        $output .= $itoa64[( $value >> 12 ) & 0x3f];
 
        if ( $i++ >= $count ) {
            break;
        }
 
        $output .= $itoa64[($value >> 18) & 0x3f];
    } while ( $i < $count );
 
    return $output;
}

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