Fix phpseclib include.

1 files changed, 0 insertions, 601 deletions

diff --git a/libs/phpseclib-1.0.4/phpseclib/File/ANSI.php b/libs/phpseclib-1.0.4/phpseclib/File/ANSI.php
deleted file mode 100644
index 989537b..0000000
--- a/libs/phpseclib-1.0.4/phpseclib/File/ANSI.php
+++ /dev/null
@@ -1,601 +0,0 @@
-<?php
-
-/**
- * Pure-PHP ANSI Decoder
- *
- * PHP versions 4 and 5
- *
- * If you call read() in Net_SSH2 you may get {@link http://en.wikipedia.org/wiki/ANSI_escape_code ANSI escape codes} back.
- * They'd look like chr(0x1B) . '[00m' or whatever (0x1B = ESC).  They tell a
- * {@link http://en.wikipedia.org/wiki/Terminal_emulator terminal emulator} how to format the characters, what
- * color to display them in, etc. File_ANSI is a {@link http://en.wikipedia.org/wiki/VT100 VT100} terminal emulator.
- *
- * LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- * @category  File
- * @package   File_ANSI
- * @author    Jim Wigginton <terrafrost@php.net>
- * @copyright 2012 Jim Wigginton
- * @license   http://www.opensource.org/licenses/mit-license.html  MIT License
- * @link      http://phpseclib.sourceforge.net
- */
-
-/**
- * Pure-PHP ANSI Decoder
- *
- * @package File_ANSI
- * @author  Jim Wigginton <terrafrost@php.net>
- * @access  public
- */
-class File_ANSI
-{
-    /**
-     * Max Width
-     *
-     * @var int
-     * @access private
-     */
-    var $max_x;
-
-    /**
-     * Max Height
-     *
-     * @var int
-     * @access private
-     */
-    var $max_y;
-
-    /**
-     * Max History
-     *
-     * @var int
-     * @access private
-     */
-    var $max_history;
-
-    /**
-     * History
-     *
-     * @var array
-     * @access private
-     */
-    var $history;
-
-    /**
-     * History Attributes
-     *
-     * @var array
-     * @access private
-     */
-    var $history_attrs;
-
-    /**
-     * Current Column
-     *
-     * @var int
-     * @access private
-     */
-    var $x;
-
-    /**
-     * Current Row
-     *
-     * @var int
-     * @access private
-     */
-    var $y;
-
-    /**
-     * Old Column
-     *
-     * @var int
-     * @access private
-     */
-    var $old_x;
-
-    /**
-     * Old Row
-     *
-     * @var int
-     * @access private
-     */
-    var $old_y;
-
-    /**
-     * An empty attribute cell
-     *
-     * @var object
-     * @access private
-     */
-    var $base_attr_cell;
-
-    /**
-     * The current attribute cell
-     *
-     * @var object
-     * @access private
-     */
-    var $attr_cell;
-
-    /**
-     * An empty attribute row
-     *
-     * @var array
-     * @access private
-     */
-    var $attr_row;
-
-    /**
-     * The current screen text
-     *
-     * @var array
-     * @access private
-     */
-    var $screen;
-
-    /**
-     * The current screen attributes
-     *
-     * @var array
-     * @access private
-     */
-    var $attrs;
-
-    /**
-     * Current ANSI code
-     *
-     * @var string
-     * @access private
-     */
-    var $ansi;
-
-    /**
-     * Tokenization
-     *
-     * @var array
-     * @access private
-     */
-    var $tokenization;
-
-    /**
-     * Default Constructor.
-     *
-     * @return File_ANSI
-     * @access public
-     */
-    function __construct()
-    {
-        $attr_cell = new stdClass();
-        $attr_cell->bold = false;
-        $attr_cell->underline = false;
-        $attr_cell->blink = false;
-        $attr_cell->background = 'black';
-        $attr_cell->foreground = 'white';
-        $attr_cell->reverse = false;
-        $this->base_attr_cell = clone($attr_cell);
-        $this->attr_cell = clone($attr_cell);
-
-        $this->setHistory(200);
-        $this->setDimensions(80, 24);
-    }
-
-    /**
-     * PHP4 compatible Default Constructor.
-     *
-     * @see self::__construct()
-     * @access public
-     */
-    function File_ANSI()
-    {
-        $this->__construct($mode);
-    }
-
-    /**
-     * Set terminal width and height
-     *
-     * Resets the screen as well
-     *
-     * @param int $x
-     * @param int $y
-     * @access public
-     */
-    function setDimensions($x, $y)
-    {
-        $this->max_x = $x - 1;
-        $this->max_y = $y - 1;
-        $this->x = $this->y = 0;
-        $this->history = $this->history_attrs = array();
-        $this->attr_row = array_fill(0, $this->max_x + 2, $this->base_attr_cell);
-        $this->screen = array_fill(0, $this->max_y + 1, '');
-        $this->attrs = array_fill(0, $this->max_y + 1, $this->attr_row);
-        $this->ansi = '';
-    }
-
-    /**
-     * Set the number of lines that should be logged past the terminal height
-     *
-     * @param int $x
-     * @param int $y
-     * @access public
-     */
-    function setHistory($history)
-    {
-        $this->max_history = $history;
-    }
-
-    /**
-     * Load a string
-     *
-     * @param string $source
-     * @access public
-     */
-    function loadString($source)
-    {
-        $this->setDimensions($this->max_x + 1, $this->max_y + 1);
-        $this->appendString($source);
-    }
-
-    /**
-     * Appdend a string
-     *
-     * @param string $source
-     * @access public
-     */
-    function appendString($source)
-    {
-        $this->tokenization = array('');
-        for ($i = 0; $i < strlen($source); $i++) {
-            if (strlen($this->ansi)) {
-                $this->ansi.= $source[$i];
-                $chr = ord($source[$i]);
-                // http://en.wikipedia.org/wiki/ANSI_escape_code#Sequence_elements
-                // single character CSI's not currently supported
-                switch (true) {
-                    case $this->ansi == "\x1B=":
-                        $this->ansi = '';
-                        continue 2;
-                    case strlen($this->ansi) == 2 && $chr >= 64 && $chr <= 95 && $chr != ord('['):
-                    case strlen($this->ansi) > 2 && $chr >= 64 && $chr <= 126:
-                        break;
-                    default:
-                        continue 2;
-                }
-                $this->tokenization[] = $this->ansi;
-                $this->tokenization[] = '';
-                // http://ascii-table.com/ansi-escape-sequences-vt-100.php
-                switch ($this->ansi) {
-                    case "\x1B[H": // Move cursor to upper left corner
-                        $this->old_x = $this->x;
-                        $this->old_y = $this->y;
-                        $this->x = $this->y = 0;
-                        break;
-                    case "\x1B[J": // Clear screen from cursor down
-                        $this->history = array_merge($this->history, array_slice(array_splice($this->screen, $this->y + 1), 0, $this->old_y));
-                        $this->screen = array_merge($this->screen, array_fill($this->y, $this->max_y, ''));
-
-                        $this->history_attrs = array_merge($this->history_attrs, array_slice(array_splice($this->attrs, $this->y + 1), 0, $this->old_y));
-                        $this->attrs = array_merge($this->attrs, array_fill($this->y, $this->max_y, $this->attr_row));
-
-                        if (count($this->history) == $this->max_history) {
-                            array_shift($this->history);
-                            array_shift($this->history_attrs);
-                        }
-                    case "\x1B[K": // Clear screen from cursor right
-                        $this->screen[$this->y] = substr($this->screen[$this->y], 0, $this->x);
-
-                        array_splice($this->attrs[$this->y], $this->x + 1, $this->max_x - $this->x, array_fill($this->x, $this->max_x - $this->x - 1, $this->base_attr_cell));
-                        break;
-                    case "\x1B[2K": // Clear entire line
-                        $this->screen[$this->y] = str_repeat(' ', $this->x);
-                        $this->attrs[$this->y] = $this->attr_row;
-                        break;
-                    case "\x1B[?1h": // set cursor key to application
-                    case "\x1B[?25h": // show the cursor
-                    case "\x1B(B": // set united states g0 character set
-                        break;
-                    case "\x1BE": // Move to next line
-                        $this->_newLine();
-                        $this->x = 0;
-                        break;
-                    default:
-                        switch (true) {
-                            case preg_match('#\x1B\[(\d+)B#', $this->ansi, $match): // Move cursor down n lines
-                                $this->old_y = $this->y;
-                                $this->y+= $match[1];
-                                break;
-                            case preg_match('#\x1B\[(\d+);(\d+)H#', $this->ansi, $match): // Move cursor to screen location v,h
-                                $this->old_x = $this->x;
-                                $this->old_y = $this->y;
-                                $this->x = $match[2] - 1;
-                                $this->y = $match[1] - 1;
-                                break;
-                            case preg_match('#\x1B\[(\d+)C#', $this->ansi, $match): // Move cursor right n lines
-                                $this->old_x = $this->x;
-                                $this->x+= $match[1];
-                                break;
-                            case preg_match('#\x1B\[(\d+)D#', $this->ansi, $match): // Move cursor left n lines
-                                $this->old_x = $this->x;
-                                $this->x-= $match[1];
-                                break;
-                            case preg_match('#\x1B\[(\d+);(\d+)r#', $this->ansi, $match): // Set top and bottom lines of a window
-                                break;
-                            case preg_match('#\x1B\[(\d*(?:;\d*)*)m#', $this->ansi, $match): // character attributes
-                                $attr_cell = &$this->attr_cell;
-                                $mods = explode(';', $match[1]);
-                                foreach ($mods as $mod) {
-                                    switch ($mod) {
-                                        case 0: // Turn off character attributes
-                                            $attr_cell = clone($this->base_attr_cell);
-                                            break;
-                                        case 1: // Turn bold mode on
-                                            $attr_cell->bold = true;
-                                            break;
-                                        case 4: // Turn underline mode on
-                                            $attr_cell->underline = true;
-                                            break;
-                                        case 5: // Turn blinking mode on
-                                            $attr_cell->blink = true;
-                                            break;
-                                        case 7: // Turn reverse video on
-                                            $attr_cell->reverse = !$attr_cell->reverse;
-                                            $temp = $attr_cell->background;
-                                            $attr_cell->background = $attr_cell->foreground;
-                                            $attr_cell->foreground = $temp;
-                                            break;
-                                        default: // set colors
-                                            //$front = $attr_cell->reverse ? &$attr_cell->background : &$attr_cell->foreground;
-                                            $front = &$attr_cell->{ $attr_cell->reverse ? 'background' : 'foreground' };
-                                            //$back = $attr_cell->reverse ? &$attr_cell->foreground : &$attr_cell->background;
-                                            $back = &$attr_cell->{ $attr_cell->reverse ? 'foreground' : 'background' };
-                                            switch ($mod) {
-                                                // @codingStandardsIgnoreStart
-                                                case 30: $front = 'black'; break;
-                                                case 31: $front = 'red'; break;
-                                                case 32: $front = 'green'; break;
-                                                case 33: $front = 'yellow'; break;
-                                                case 34: $front = 'blue'; break;
-                                                case 35: $front = 'magenta'; break;
-                                                case 36: $front = 'cyan'; break;
-                                                case 37: $front = 'white'; break;
-
-                                                case 40: $back = 'black'; break;
-                                                case 41: $back = 'red'; break;
-                                                case 42: $back = 'green'; break;
-                                                case 43: $back = 'yellow'; break;
-                                                case 44: $back = 'blue'; break;
-                                                case 45: $back = 'magenta'; break;
-                                                case 46: $back = 'cyan'; break;
-                                                case 47: $back = 'white'; break;
-                                                // @codingStandardsIgnoreEnd
-
-                                                default:
-                                                    //user_error('Unsupported attribute: ' . $mod);
-                                                    $this->ansi = '';
-                                                    break 2;
-                                            }
-                                    }
-                                }
-                                break;
-                            default:
-                                //user_error("{$this->ansi} is unsupported\r\n");
-                        }
-                }
-                $this->ansi = '';
-                continue;
-            }
-
-            $this->tokenization[count($this->tokenization) - 1].= $source[$i];
-            switch ($source[$i]) {
-                case "\r":
-                    $this->x = 0;
-                    break;
-                case "\n":
-                    $this->_newLine();
-                    break;
-                case "\x08": // backspace
-                    if ($this->x) {
-                        $this->x--;
-                        $this->attrs[$this->y][$this->x] = clone($this->base_attr_cell);
-                        $this->screen[$this->y] = substr_replace(
-                            $this->screen[$this->y],
-                            $source[$i],
-                            $this->x,
-                            1
-                        );
-                    }
-                    break;
-                case "\x0F": // shift
-                    break;
-                case "\x1B": // start ANSI escape code
-                    $this->tokenization[count($this->tokenization) - 1] = substr($this->tokenization[count($this->tokenization) - 1], 0, -1);
-                    //if (!strlen($this->tokenization[count($this->tokenization) - 1])) {
-                    //    array_pop($this->tokenization);
-                    //}
-                    $this->ansi.= "\x1B";
-                    break;
-                default:
-                    $this->attrs[$this->y][$this->x] = clone($this->attr_cell);
-                    if ($this->x > strlen($this->screen[$this->y])) {
-                        $this->screen[$this->y] = str_repeat(' ', $this->x);
-                    }
-                    $this->screen[$this->y] = substr_replace(
-                        $this->screen[$this->y],
-                        $source[$i],
-                        $this->x,
-                        1
-                    );
-
-                    if ($this->x > $this->max_x) {
-                        $this->x = 0;
-                        $this->y++;
-                    } else {
-                        $this->x++;
-                    }
-            }
-        }
-    }
-
-    /**
-     * Add a new line
-     *
-     * Also update the $this->screen and $this->history buffers
-     *
-     * @access private
-     */
-    function _newLine()
-    {
-        //if ($this->y < $this->max_y) {
-        //    $this->y++;
-        //}
-
-        while ($this->y >= $this->max_y) {
-            $this->history = array_merge($this->history, array(array_shift($this->screen)));
-            $this->screen[] = '';
-
-            $this->history_attrs = array_merge($this->history_attrs, array(array_shift($this->attrs)));
-            $this->attrs[] = $this->attr_row;
-
-            if (count($this->history) >= $this->max_history) {
-                array_shift($this->history);
-                array_shift($this->history_attrs);
-            }
-
-            $this->y--;
-        }
-        $this->y++;
-    }
-
-    /**
-     * Returns the current coordinate without preformating
-     *
-     * @access private
-     * @return string
-     */
-    function _processCoordinate($last_attr, $cur_attr, $char)
-    {
-        $output = '';
-
-        if ($last_attr != $cur_attr) {
-            $close = $open = '';
-            if ($last_attr->foreground != $cur_attr->foreground) {
-                if ($cur_attr->foreground != 'white') {
-                    $open.= '<span style="color: ' . $cur_attr->foreground . '">';
-                }
-                if ($last_attr->foreground != 'white') {
-                    $close = '</span>' . $close;
-                }
-            }
-            if ($last_attr->background != $cur_attr->background) {
-                if ($cur_attr->background != 'black') {
-                    $open.= '<span style="background: ' . $cur_attr->background . '">';
-                }
-                if ($last_attr->background != 'black') {
-                    $close = '</span>' . $close;
-                }
-            }
-            if ($last_attr->bold != $cur_attr->bold) {
-                if ($cur_attr->bold) {
-                    $open.= '<b>';
-                } else {
-                    $close = '</b>' . $close;
-                }
-            }
-            if ($last_attr->underline != $cur_attr->underline) {
-                if ($cur_attr->underline) {
-                    $open.= '<u>';
-                } else {
-                    $close = '</u>' . $close;
-                }
-            }
-            if ($last_attr->blink != $cur_attr->blink) {
-                if ($cur_attr->blink) {
-                    $open.= '<blink>';
-                } else {
-                    $close = '</blink>' . $close;
-                }
-            }
-            $output.= $close . $open;
-        }
-
-        $output.= htmlspecialchars($char);
-
-        return $output;
-    }
-
-    /**
-     * Returns the current screen without preformating
-     *
-     * @access private
-     * @return string
-     */
-    function _getScreen()
-    {
-        $output = '';
-        $last_attr = $this->base_attr_cell;
-        for ($i = 0; $i <= $this->max_y; $i++) {
-            for ($j = 0; $j <= $this->max_x; $j++) {
-                $cur_attr = $this->attrs[$i][$j];
-                $output.= $this->_processCoordinate($last_attr, $cur_attr, isset($this->screen[$i][$j]) ? $this->screen[$i][$j] : '');
-                $last_attr = $this->attrs[$i][$j];
-            }
-            $output.= "\r\n";
-        }
-        $output = substr($output, 0, -2);
-        // close any remaining open tags
-        $output.= $this->_processCoordinate($last_attr, $this->base_attr_cell, '');
-        return rtrim($output);
-    }
-
-    /**
-     * Returns the current screen
-     *
-     * @access public
-     * @return string
-     */
-    function getScreen()
-    {
-        return '<pre width="' . ($this->max_x + 1) . '" style="color: white; background: black">' . $this->_getScreen() . '</pre>';
-    }
-
-    /**
-     * Returns the current screen and the x previous lines
-     *
-     * @access public
-     * @return string
-     */
-    function getHistory()
-    {
-        $scrollback = '';
-        $last_attr = $this->base_attr_cell;
-        for ($i = 0; $i < count($this->history); $i++) {
-            for ($j = 0; $j <= $this->max_x + 1; $j++) {
-                $cur_attr = $this->history_attrs[$i][$j];
-                $scrollback.= $this->_processCoordinate($last_attr, $cur_attr, isset($this->history[$i][$j]) ? $this->history[$i][$j] : '');
-                $last_attr = $this->history_attrs[$i][$j];
-            }
-            $scrollback.= "\r\n";
-        }
-        $base_attr_cell = $this->base_attr_cell;
-        $this->base_attr_cell = $last_attr;
-        $scrollback.= $this->_getScreen();
-        $this->base_attr_cell = $base_attr_cell;
-
-        return '<pre width="' . ($this->max_x + 1) . '" style="color: white; background: black">' . $scrollback . '</span></pre>';
-    }
-}