diff options
Diffstat (limited to 'docs/paramiko.packet-pysrc.html')
| -rw-r--r-- | docs/paramiko.packet-pysrc.html | 102 |
1 files changed, 51 insertions, 51 deletions
diff --git a/docs/paramiko.packet-pysrc.html b/docs/paramiko.packet-pysrc.html index 1571204..232154b 100644 --- a/docs/paramiko.packet-pysrc.html +++ b/docs/paramiko.packet-pysrc.html @@ -54,24 +54,24 @@ </table> <h1 class="epydoc">Source Code for <a href="paramiko.packet-module.html" onclick="show_private();">Module paramiko.packet</a></h1> <pre class="py-src"> -<a name="L1"></a><tt class="py-lineno"> 1</tt> <tt class="py-line"><tt class="py-comment"># Copyright (C) 2003-2007 Robey Pointer <robey@lag.net></tt> </tt> -<a name="L2"></a><tt class="py-lineno"> 2</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt> -<a name="L3"></a><tt class="py-lineno"> 3</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># This file is part of paramiko.</tt> </tt> -<a name="L4"></a><tt class="py-lineno"> 4</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt> -<a name="L5"></a><tt class="py-lineno"> 5</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Paramiko is free software; you can redistribute it and/or modify it under the</tt> </tt> -<a name="L6"></a><tt class="py-lineno"> 6</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># terms of the GNU Lesser General Public License as published by the Free</tt> </tt> -<a name="L7"></a><tt class="py-lineno"> 7</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Software Foundation; either version 2.1 of the License, or (at your option)</tt> </tt> -<a name="L8"></a><tt class="py-lineno"> 8</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># any later version.</tt> </tt> -<a name="L9"></a><tt class="py-lineno"> 9</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt> -<a name="L10"></a><tt class="py-lineno"> 10</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Paramiko is distrubuted in the hope that it will be useful, but WITHOUT ANY</tt> </tt> -<a name="L11"></a><tt class="py-lineno"> 11</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR</tt> </tt> -<a name="L12"></a><tt class="py-lineno"> 12</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more</tt> </tt> -<a name="L13"></a><tt class="py-lineno"> 13</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># details.</tt> </tt> -<a name="L14"></a><tt class="py-lineno"> 14</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#</tt> </tt> -<a name="L15"></a><tt class="py-lineno"> 15</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># You should have received a copy of the GNU Lesser General Public License</tt> </tt> -<a name="L16"></a><tt class="py-lineno"> 16</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># along with Paramiko; if not, write to the Free Software Foundation, Inc.,</tt> </tt> -<a name="L17"></a><tt class="py-lineno"> 17</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.</tt> </tt> -<a name="L18"></a><tt class="py-lineno"> 18</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt> +<a name="L1"></a><tt class="py-lineno"> 1</tt> <tt class="py-line"><tt class="py-comment"># Copyright (C) 2003-2007 Robey Pointer <robeypointer@gmail.com></tt> </tt> +<a name="L2"></a><tt class="py-lineno"> 2</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt> +<a name="L3"></a><tt class="py-lineno"> 3</tt> <tt class="py-line"><tt class="py-comment"># This file is part of paramiko.</tt> </tt> +<a name="L4"></a><tt class="py-lineno"> 4</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt> +<a name="L5"></a><tt class="py-lineno"> 5</tt> <tt class="py-line"><tt class="py-comment"># Paramiko is free software; you can redistribute it and/or modify it under the</tt> </tt> +<a name="L6"></a><tt class="py-lineno"> 6</tt> <tt class="py-line"><tt class="py-comment"># terms of the GNU Lesser General Public License as published by the Free</tt> </tt> +<a name="L7"></a><tt class="py-lineno"> 7</tt> <tt class="py-line"><tt class="py-comment"># Software Foundation; either version 2.1 of the License, or (at your option)</tt> </tt> +<a name="L8"></a><tt class="py-lineno"> 8</tt> <tt class="py-line"><tt class="py-comment"># any later version.</tt> </tt> +<a name="L9"></a><tt class="py-lineno"> 9</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt> +<a name="L10"></a><tt class="py-lineno"> 10</tt> <tt class="py-line"><tt class="py-comment"># Paramiko is distrubuted in the hope that it will be useful, but WITHOUT ANY</tt> </tt> +<a name="L11"></a><tt class="py-lineno"> 11</tt> <tt class="py-line"><tt class="py-comment"># WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR</tt> </tt> +<a name="L12"></a><tt class="py-lineno"> 12</tt> <tt class="py-line"><tt class="py-comment"># A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more</tt> </tt> +<a name="L13"></a><tt class="py-lineno"> 13</tt> <tt class="py-line"><tt class="py-comment"># details.</tt> </tt> +<a name="L14"></a><tt class="py-lineno"> 14</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt> +<a name="L15"></a><tt class="py-lineno"> 15</tt> <tt class="py-line"><tt class="py-comment"># You should have received a copy of the GNU Lesser General Public License</tt> </tt> +<a name="L16"></a><tt class="py-lineno"> 16</tt> <tt class="py-line"><tt class="py-comment"># along with Paramiko; if not, write to the Free Software Foundation, Inc.,</tt> </tt> +<a name="L17"></a><tt class="py-lineno"> 17</tt> <tt class="py-line"><tt class="py-comment"># 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.</tt> </tt> +<a name="L18"></a><tt class="py-lineno"> 18</tt> <tt class="py-line"> </tt> <a name="L19"></a><tt class="py-lineno"> 19</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt> <a name="L20"></a><tt class="py-lineno"> 20</tt> <tt class="py-line"><tt class="py-docstring">Packetizer.</tt> </tt> <a name="L21"></a><tt class="py-lineno"> 21</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt> @@ -112,8 +112,8 @@ <a name="L56"></a><tt class="py-lineno"> 56</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt> <a name="L57"></a><tt class="py-lineno"> 57</tt> <tt class="py-line"> </tt> <a name="L58"></a><tt class="py-lineno"> 58</tt> <tt class="py-line"> <tt class="py-comment"># READ the secsh RFC's before raising these values. if anything,</tt> </tt> -<a name="L59"></a><tt class="py-lineno"> 59</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># they should probably be lower.</tt> </tt> -<a name="L60"></a><tt class="py-lineno"> 60</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">REKEY_PACKETS</tt> <tt class="py-op">=</tt> <tt class="py-name">pow</tt><tt class="py-op">(</tt><tt class="py-number">2</tt><tt class="py-op">,</tt> <tt class="py-number">30</tt><tt class="py-op">)</tt> </tt> +<a name="L59"></a><tt class="py-lineno"> 59</tt> <tt class="py-line"> <tt class="py-comment"># they should probably be lower.</tt> </tt> +<a name="L60"></a><tt class="py-lineno"> 60</tt> <tt class="py-line"> <tt class="py-name">REKEY_PACKETS</tt> <tt class="py-op">=</tt> <tt class="py-name">pow</tt><tt class="py-op">(</tt><tt class="py-number">2</tt><tt class="py-op">,</tt> <tt class="py-number">30</tt><tt class="py-op">)</tt> </tt> <a name="L61"></a><tt class="py-lineno"> 61</tt> <tt class="py-line"> <tt class="py-name">REKEY_BYTES</tt> <tt class="py-op">=</tt> <tt class="py-name">pow</tt><tt class="py-op">(</tt><tt class="py-number">2</tt><tt class="py-op">,</tt> <tt class="py-number">30</tt><tt class="py-op">)</tt> </tt> <a name="L62"></a><tt class="py-lineno"> 62</tt> <tt class="py-line"> </tt> <a name="Packetizer.__init__"></a><div id="Packetizer.__init__-def"><a name="L63"></a><tt class="py-lineno"> 63</tt> <a class="py-toggle" href="#" id="Packetizer.__init__-toggle" onclick="return toggle('Packetizer.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="paramiko.packet.Packetizer-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">socket</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt> @@ -126,14 +126,14 @@ <a name="L70"></a><tt class="py-lineno"> 70</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__remainder</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt> </tt> <a name="L71"></a><tt class="py-lineno"> 71</tt> <tt class="py-line"> </tt> <a name="L72"></a><tt class="py-lineno"> 72</tt> <tt class="py-line"> <tt class="py-comment"># used for noticing when to re-key:</tt> </tt> -<a name="L73"></a><tt class="py-lineno"> 73</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sent_bytes</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> +<a name="L73"></a><tt class="py-lineno"> 73</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sent_bytes</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L74"></a><tt class="py-lineno"> 74</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sent_packets</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L75"></a><tt class="py-lineno"> 75</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_bytes</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L76"></a><tt class="py-lineno"> 76</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_packets</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L77"></a><tt class="py-lineno"> 77</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_packets_overflow</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L78"></a><tt class="py-lineno"> 78</tt> <tt class="py-line"> </tt> <a name="L79"></a><tt class="py-lineno"> 79</tt> <tt class="py-line"> <tt class="py-comment"># current inbound/outbound ciphering:</tt> </tt> -<a name="L80"></a><tt class="py-lineno"> 80</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__block_size_out</tt> <tt class="py-op">=</tt> <tt class="py-number">8</tt> </tt> +<a name="L80"></a><tt class="py-lineno"> 80</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__block_size_out</tt> <tt class="py-op">=</tt> <tt class="py-number">8</tt> </tt> <a name="L81"></a><tt class="py-lineno"> 81</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__block_size_in</tt> <tt class="py-op">=</tt> <tt class="py-number">8</tt> </tt> <a name="L82"></a><tt class="py-lineno"> 82</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__mac_size_out</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L83"></a><tt class="py-lineno"> 83</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__mac_size_in</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> @@ -149,10 +149,10 @@ <a name="L93"></a><tt class="py-lineno"> 93</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sequence_number_in</tt> <tt class="py-op">=</tt> <tt class="py-number">0L</tt> </tt> <a name="L94"></a><tt class="py-lineno"> 94</tt> <tt class="py-line"> </tt> <a name="L95"></a><tt class="py-lineno"> 95</tt> <tt class="py-line"> <tt class="py-comment"># lock around outbound writes (packet computation)</tt> </tt> -<a name="L96"></a><tt class="py-lineno"> 96</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__write_lock</tt> <tt class="py-op">=</tt> <tt class="py-name">threading</tt><tt class="py-op">.</tt><tt class="py-name">RLock</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt> +<a name="L96"></a><tt class="py-lineno"> 96</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__write_lock</tt> <tt class="py-op">=</tt> <tt class="py-name">threading</tt><tt class="py-op">.</tt><tt class="py-name">RLock</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt> <a name="L97"></a><tt class="py-lineno"> 97</tt> <tt class="py-line"> </tt> <a name="L98"></a><tt class="py-lineno"> 98</tt> <tt class="py-line"> <tt class="py-comment"># keepalives:</tt> </tt> -<a name="L99"></a><tt class="py-lineno"> 99</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__keepalive_interval</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> +<a name="L99"></a><tt class="py-lineno"> 99</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__keepalive_interval</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L100"></a><tt class="py-lineno">100</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__keepalive_last</tt> <tt class="py-op">=</tt> <tt class="py-name">time</tt><tt class="py-op">.</tt><tt class="py-name">time</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt> <a name="L101"></a><tt class="py-lineno">101</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__keepalive_callback</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt> </div><a name="L102"></a><tt class="py-lineno">102</tt> <tt class="py-line"> </tt> @@ -174,7 +174,7 @@ <a name="L118"></a><tt class="py-lineno">118</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sent_bytes</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L119"></a><tt class="py-lineno">119</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sent_packets</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L120"></a><tt class="py-lineno">120</tt> <tt class="py-line"> <tt class="py-comment"># wait until the reset happens in both directions before clearing rekey flag</tt> </tt> -<a name="L121"></a><tt class="py-lineno">121</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__init_count</tt> <tt class="py-op">|=</tt> <tt class="py-number">1</tt> </tt> +<a name="L121"></a><tt class="py-lineno">121</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__init_count</tt> <tt class="py-op">|=</tt> <tt class="py-number">1</tt> </tt> <a name="L122"></a><tt class="py-lineno">122</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__init_count</tt> <tt class="py-op">==</tt> <tt class="py-number">3</tt><tt class="py-op">:</tt> </tt> <a name="L123"></a><tt class="py-lineno">123</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__init_count</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L124"></a><tt class="py-lineno">124</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__need_rekey</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt> @@ -192,7 +192,7 @@ <a name="L136"></a><tt class="py-lineno">136</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_packets</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L137"></a><tt class="py-lineno">137</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_packets_overflow</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L138"></a><tt class="py-lineno">138</tt> <tt class="py-line"> <tt class="py-comment"># wait until the reset happens in both directions before clearing rekey flag</tt> </tt> -<a name="L139"></a><tt class="py-lineno">139</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__init_count</tt> <tt class="py-op">|=</tt> <tt class="py-number">2</tt> </tt> +<a name="L139"></a><tt class="py-lineno">139</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__init_count</tt> <tt class="py-op">|=</tt> <tt class="py-number">2</tt> </tt> <a name="L140"></a><tt class="py-lineno">140</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__init_count</tt> <tt class="py-op">==</tt> <tt class="py-number">3</tt><tt class="py-op">:</tt> </tt> <a name="L141"></a><tt class="py-lineno">141</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__init_count</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L142"></a><tt class="py-lineno">142</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__need_rekey</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt> @@ -263,7 +263,7 @@ paramiko.win_pageant.PageantConnection.close" class="py-name" href="#" onclick=" <a name="L196"></a><tt class="py-lineno">196</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt> <a name="L197"></a><tt class="py-lineno">197</tt> <tt class="py-line"> <tt class="py-name">out</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt> </tt> <a name="L198"></a><tt class="py-lineno">198</tt> <tt class="py-line"> <tt class="py-comment"># handle over-reading from reading the banner line</tt> </tt> -<a name="L199"></a><tt class="py-lineno">199</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__remainder</tt><tt class="py-op">)</tt> <tt class="py-op">></tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt> +<a name="L199"></a><tt class="py-lineno">199</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__remainder</tt><tt class="py-op">)</tt> <tt class="py-op">></tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt> <a name="L200"></a><tt class="py-lineno">200</tt> <tt class="py-line"> <tt class="py-name">out</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__remainder</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-name">n</tt><tt class="py-op">]</tt> </tt> <a name="L201"></a><tt class="py-lineno">201</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__remainder</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__remainder</tt><tt class="py-op">[</tt><tt class="py-name">n</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt> <a name="L202"></a><tt class="py-lineno">202</tt> <tt class="py-line"> <tt class="py-name">n</tt> <tt class="py-op">-=</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">out</tt><tt class="py-op">)</tt> </tt> @@ -303,13 +303,13 @@ paramiko.win_pageant.PageantConnection.recv" class="py-name" href="#" onclick="r <a name="L215"></a><tt class="py-lineno">215</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">socket</tt><tt class="py-op">.</tt><tt id="link-19" class="py-name" targets="Class paramiko.rng_posix.error=paramiko.rng_posix.error-class.html,Class paramiko.rng_win32.error=paramiko.rng_win32.error-class.html"><a title="paramiko.rng_posix.error paramiko.rng_win32.error" class="py-name" href="#" onclick="return doclink('link-19', 'error', 'link-19');">error</a></tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">:</tt> </tt> <a name="L216"></a><tt class="py-lineno">216</tt> <tt class="py-line"> <tt class="py-comment"># on Linux, sometimes instead of socket.timeout, we get</tt> </tt> -<a name="L217"></a><tt class="py-lineno">217</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># EAGAIN. this is a bug in recent (> 2.6.9) kernels but</tt> </tt> -<a name="L218"></a><tt class="py-lineno">218</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># we need to work around it.</tt> </tt> -<a name="L219"></a><tt class="py-lineno">219</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">type</tt><tt class="py-op">(</tt><tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">args</tt><tt class="py-op">)</tt> <tt class="py-keyword">is</tt> <tt class="py-name">tuple</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">args</tt><tt class="py-op">)</tt> <tt class="py-op">></tt> <tt class="py-number">0</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">args</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-name">errno</tt><tt class="py-op">.</tt><tt class="py-name">EAGAIN</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt> +<a name="L217"></a><tt class="py-lineno">217</tt> <tt class="py-line"> <tt class="py-comment"># EAGAIN. this is a bug in recent (> 2.6.9) kernels but</tt> </tt> +<a name="L218"></a><tt class="py-lineno">218</tt> <tt class="py-line"> <tt class="py-comment"># we need to work around it.</tt> </tt> +<a name="L219"></a><tt class="py-lineno">219</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">type</tt><tt class="py-op">(</tt><tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">args</tt><tt class="py-op">)</tt> <tt class="py-keyword">is</tt> <tt class="py-name">tuple</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">args</tt><tt class="py-op">)</tt> <tt class="py-op">></tt> <tt class="py-number">0</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">args</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-name">errno</tt><tt class="py-op">.</tt><tt class="py-name">EAGAIN</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt> <a name="L220"></a><tt class="py-lineno">220</tt> <tt class="py-line"> <tt class="py-name">got_timeout</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt> <a name="L221"></a><tt class="py-lineno">221</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-op">(</tt><tt class="py-name">type</tt><tt class="py-op">(</tt><tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">args</tt><tt class="py-op">)</tt> <tt class="py-keyword">is</tt> <tt class="py-name">tuple</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">args</tt><tt class="py-op">)</tt> <tt class="py-op">></tt> <tt class="py-number">0</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">args</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-name">errno</tt><tt class="py-op">.</tt><tt class="py-name">EINTR</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt> <a name="L222"></a><tt class="py-lineno">222</tt> <tt class="py-line"> <tt class="py-comment"># syscall interrupted; try again</tt> </tt> -<a name="L223"></a><tt class="py-lineno">223</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">pass</tt> </tt> +<a name="L223"></a><tt class="py-lineno">223</tt> <tt class="py-line"> <tt class="py-keyword">pass</tt> </tt> <a name="L224"></a><tt class="py-lineno">224</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__closed</tt><tt class="py-op">:</tt> </tt> <a name="L225"></a><tt class="py-lineno">225</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">EOFError</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt> <a name="L226"></a><tt class="py-lineno">226</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt> @@ -337,12 +337,12 @@ paramiko.rng_win32.error" class="py-name" href="#" onclick="return doclink('link <a name="L246"></a><tt class="py-lineno">246</tt> <tt class="py-line"> <tt class="py-name">got_timeout</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt> <a name="L247"></a><tt class="py-lineno">247</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-op">(</tt><tt class="py-name">type</tt><tt class="py-op">(</tt><tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">args</tt><tt class="py-op">)</tt> <tt class="py-keyword">is</tt> <tt class="py-name">tuple</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">args</tt><tt class="py-op">)</tt> <tt class="py-op">></tt> <tt class="py-number">0</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">args</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-name">errno</tt><tt class="py-op">.</tt><tt class="py-name">EINTR</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt> <a name="L248"></a><tt class="py-lineno">248</tt> <tt class="py-line"> <tt class="py-comment"># syscall interrupted; try again</tt> </tt> -<a name="L249"></a><tt class="py-lineno">249</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">pass</tt> </tt> +<a name="L249"></a><tt class="py-lineno">249</tt> <tt class="py-line"> <tt class="py-keyword">pass</tt> </tt> <a name="L250"></a><tt class="py-lineno">250</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt> <a name="L251"></a><tt class="py-lineno">251</tt> <tt class="py-line"> <tt class="py-name">n</tt> <tt class="py-op">=</tt> <tt class="py-op">-</tt><tt class="py-number">1</tt> </tt> <a name="L252"></a><tt class="py-lineno">252</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">Exception</tt><tt class="py-op">:</tt> </tt> <a name="L253"></a><tt class="py-lineno">253</tt> <tt class="py-line"> <tt class="py-comment"># could be: (32, 'Broken pipe')</tt> </tt> -<a name="L254"></a><tt class="py-lineno">254</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">n</tt> <tt class="py-op">=</tt> <tt class="py-op">-</tt><tt class="py-number">1</tt> </tt> +<a name="L254"></a><tt class="py-lineno">254</tt> <tt class="py-line"> <tt class="py-name">n</tt> <tt class="py-op">=</tt> <tt class="py-op">-</tt><tt class="py-number">1</tt> </tt> <a name="L255"></a><tt class="py-lineno">255</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">got_timeout</tt><tt class="py-op">:</tt> </tt> <a name="L256"></a><tt class="py-lineno">256</tt> <tt class="py-line"> <tt class="py-name">n</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt> <a name="L257"></a><tt class="py-lineno">257</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__closed</tt><tt class="py-op">:</tt> </tt> @@ -359,11 +359,11 @@ paramiko.rng_win32.error" class="py-name" href="#" onclick="return doclink('link <a name="L268"></a><tt class="py-lineno">268</tt> <tt class="py-line"><tt class="py-docstring"> Read a line from the socket. We assume no data is pending after the</tt> </tt> <a name="L269"></a><tt class="py-lineno">269</tt> <tt class="py-line"><tt class="py-docstring"> line, so it's okay to attempt large reads.</tt> </tt> <a name="L270"></a><tt class="py-lineno">270</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt> -<a name="L271"></a><tt class="py-lineno">271</tt> <tt class="py-line"> <tt class="py-name">buf</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt> </tt> +<a name="L271"></a><tt class="py-lineno">271</tt> <tt class="py-line"> <tt class="py-name">buf</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__remainder</tt> </tt> <a name="L272"></a><tt class="py-lineno">272</tt> <tt class="py-line"> <tt class="py-keyword">while</tt> <tt class="py-keyword">not</tt> <tt class="py-string">'\n'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">buf</tt><tt class="py-op">:</tt> </tt> <a name="L273"></a><tt class="py-lineno">273</tt> <tt class="py-line"> <tt class="py-name">buf</tt> <tt class="py-op">+=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_read_timeout</tt><tt class="py-op">(</tt><tt class="py-name">timeout</tt><tt class="py-op">)</tt> </tt> <a name="L274"></a><tt class="py-lineno">274</tt> <tt class="py-line"> <tt class="py-name">n</tt> <tt class="py-op">=</tt> <tt class="py-name">buf</tt><tt class="py-op">.</tt><tt class="py-name">index</tt><tt class="py-op">(</tt><tt class="py-string">'\n'</tt><tt class="py-op">)</tt> </tt> -<a name="L275"></a><tt class="py-lineno">275</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__remainder</tt> <tt class="py-op">+=</tt> <tt class="py-name">buf</tt><tt class="py-op">[</tt><tt class="py-name">n</tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt> +<a name="L275"></a><tt class="py-lineno">275</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__remainder</tt> <tt class="py-op">=</tt> <tt class="py-name">buf</tt><tt class="py-op">[</tt><tt class="py-name">n</tt><tt class="py-op">+</tt><tt class="py-number">1</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt> <a name="L276"></a><tt class="py-lineno">276</tt> <tt class="py-line"> <tt class="py-name">buf</tt> <tt class="py-op">=</tt> <tt class="py-name">buf</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-name">n</tt><tt class="py-op">]</tt> </tt> <a name="L277"></a><tt class="py-lineno">277</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">buf</tt><tt class="py-op">)</tt> <tt class="py-op">></tt> <tt class="py-number">0</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-op">(</tt><tt class="py-name">buf</tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-string">'\r'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt> <a name="L278"></a><tt class="py-lineno">278</tt> <tt class="py-line"> <tt class="py-name">buf</tt> <tt class="py-op">=</tt> <tt class="py-name">buf</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt> @@ -374,7 +374,7 @@ paramiko.rng_win32.error" class="py-name" href="#" onclick="return doclink('link <a name="L283"></a><tt class="py-lineno">283</tt> <tt class="py-line"><tt class="py-docstring"> Write a block of data using the current cipher, as an SSH block.</tt> </tt> <a name="L284"></a><tt class="py-lineno">284</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt> <a name="L285"></a><tt class="py-lineno">285</tt> <tt class="py-line"> <tt class="py-comment"># encrypt this sucka</tt> </tt> -<a name="L286"></a><tt class="py-lineno">286</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">)</tt> </tt> +<a name="L286"></a><tt class="py-lineno">286</tt> <tt class="py-line"> <tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">)</tt> </tt> <a name="L287"></a><tt class="py-lineno">287</tt> <tt class="py-line"> <tt class="py-name">cmd</tt> <tt class="py-op">=</tt> <tt class="py-name">ord</tt><tt class="py-op">(</tt><tt class="py-name">data</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt> <a name="L288"></a><tt class="py-lineno">288</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">cmd</tt> <tt class="py-keyword">in</tt> <tt id="link-23" class="py-name" targets="Variable paramiko.auth_handler.MSG_NAMES=paramiko.auth_handler-module.html#MSG_NAMES,Variable paramiko.channel.MSG_NAMES=paramiko.channel-module.html#MSG_NAMES,Variable paramiko.client.MSG_NAMES=paramiko.client-module.html#MSG_NAMES,Variable paramiko.common.MSG_NAMES=paramiko.common-module.html#MSG_NAMES,Variable paramiko.dsskey.MSG_NAMES=paramiko.dsskey-module.html#MSG_NAMES,Variable paramiko.hostkeys.MSG_NAMES=paramiko.hostkeys-module.html#MSG_NAMES,Variable paramiko.kex_gex.MSG_NAMES=paramiko.kex_gex-module.html#MSG_NAMES,Variable paramiko.kex_group1.MSG_NAMES=paramiko.kex_group1-module.html#MSG_NAMES,Variable paramiko.packet.MSG_NAMES=paramiko.packet-module.html#MSG_NAMES,Variable paramiko.pkey.MSG_NAMES=paramiko.pkey-module.html#MSG_NAMES,Variable paramiko.rsakey.MSG_NAMES=paramiko.rsakey-module.html#MSG_NAMES,Variable paramiko.server.MSG_NAMES=paramiko.server-module.html#MSG_NAMES,Variable paramiko.sftp.MSG_NAMES=paramiko.sftp-module.html#MSG_NAMES,Variable paramiko.sftp_attr.MSG_NAMES=paramiko.sftp_attr-module.html#MSG_NAMES,Variable paramiko.sftp_client.MSG_NAMES=paramiko.sftp_client-module.html#MSG_NAMES,Variable paramiko.sftp_file.MSG_NAMES=paramiko.sftp_file-module.html#MSG_NAMES,Variable paramiko.sftp_handle.MSG_NAMES=paramiko.sftp_handle-module.html#MSG_NAMES,Variable paramiko.sftp_server.MSG_NAMES=paramiko.sftp_server-module.html#MSG_NAMES,Variable paramiko.sftp_si.MSG_NAMES=paramiko.sftp_si-module.html#MSG_NAMES,Variable paramiko.transport.MSG_NAMES=paramiko.transport-module.html#MSG_NAMES,Variable paramiko.util.MSG_NAMES=paramiko.util-module.html#MSG_NAMES"><a title="paramiko.auth_handler.MSG_NAMES paramiko.channel.MSG_NAMES @@ -476,7 +476,7 @@ paramiko.util.DEBUG" class="py-name" href="#" onclick="return doclink('link-27', <a name="L303"></a><tt class="py-lineno">303</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt> <a name="L304"></a><tt class="py-lineno">304</tt> <tt class="py-line"> <tt class="py-name">out</tt> <tt class="py-op">=</tt> <tt id="link-32" class="py-name"><a title="paramiko.packet" class="py-name" href="#" onclick="return doclink('link-32', 'packet', 'link-25');">packet</a></tt> </tt> <a name="L305"></a><tt class="py-lineno">305</tt> <tt class="py-line"> <tt class="py-comment"># + mac</tt> </tt> -<a name="L306"></a><tt class="py-lineno">306</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__block_engine_out</tt> <tt class="py-op">!=</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt> +<a name="L306"></a><tt class="py-lineno">306</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__block_engine_out</tt> <tt class="py-op">!=</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt> <a name="L307"></a><tt class="py-lineno">307</tt> <tt class="py-line"> <tt class="py-name">payload</tt> <tt class="py-op">=</tt> <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">'>I'</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sequence_number_out</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt id="link-33" class="py-name"><a title="paramiko.packet" class="py-name" href="#" onclick="return doclink('link-33', 'packet', 'link-25');">packet</a></tt> </tt> <a name="L308"></a><tt class="py-lineno">308</tt> <tt class="py-line"> <tt class="py-name">out</tt> <tt class="py-op">+=</tt> <tt id="link-34" class="py-name" targets="Function paramiko.packet.compute_hmac()=paramiko.packet-module.html#compute_hmac"><a title="paramiko.packet.compute_hmac" class="py-name" href="#" onclick="return doclink('link-34', 'compute_hmac', 'link-34');">compute_hmac</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__mac_key_out</tt><tt class="py-op">,</tt> <tt class="py-name">payload</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__mac_engine_out</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__mac_size_out</tt><tt class="py-op">]</tt> </tt> <a name="L309"></a><tt class="py-lineno">309</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sequence_number_out</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sequence_number_out</tt> <tt class="py-op">+</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt> <tt class="py-op">&</tt> <tt class="py-number">0xffffffffL</tt> </tt> @@ -486,7 +486,7 @@ paramiko.util.DEBUG" class="py-name" href="#" onclick="return doclink('link-27', <a name="L313"></a><tt class="py-lineno">313</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sent_packets</tt> <tt class="py-op">+=</tt> <tt class="py-number">1</tt> </tt> <a name="L314"></a><tt class="py-lineno">314</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sent_packets</tt> <tt class="py-op">%</tt> <tt class="py-number">100</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt> <a name="L315"></a><tt class="py-lineno">315</tt> <tt class="py-line"> <tt class="py-comment"># stirring the randpool takes 30ms on my ibook!!</tt> </tt> -<a name="L316"></a><tt class="py-lineno">316</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-35" class="py-name" targets="Variable paramiko.auth_handler.randpool=paramiko.auth_handler-module.html#randpool,Variable paramiko.channel.randpool=paramiko.channel-module.html#randpool,Variable paramiko.client.randpool=paramiko.client-module.html#randpool,Variable paramiko.common.randpool=paramiko.common-module.html#randpool,Variable paramiko.dsskey.randpool=paramiko.dsskey-module.html#randpool,Variable paramiko.hostkeys.randpool=paramiko.hostkeys-module.html#randpool,Variable paramiko.kex_gex.randpool=paramiko.kex_gex-module.html#randpool,Variable paramiko.kex_group1.randpool=paramiko.kex_group1-module.html#randpool,Variable paramiko.packet.randpool=paramiko.packet-module.html#randpool,Variable paramiko.pkey.randpool=paramiko.pkey-module.html#randpool,Variable paramiko.rsakey.randpool=paramiko.rsakey-module.html#randpool,Variable paramiko.server.randpool=paramiko.server-module.html#randpool,Variable paramiko.sftp.randpool=paramiko.sftp-module.html#randpool,Variable paramiko.sftp_attr.randpool=paramiko.sftp_attr-module.html#randpool,Variable paramiko.sftp_client.randpool=paramiko.sftp_client-module.html#randpool,Variable paramiko.sftp_file.randpool=paramiko.sftp_file-module.html#randpool,Variable paramiko.sftp_handle.randpool=paramiko.sftp_handle-module.html#randpool,Variable paramiko.sftp_server.randpool=paramiko.sftp_server-module.html#randpool,Variable paramiko.sftp_si.randpool=paramiko.sftp_si-module.html#randpool,Variable paramiko.transport.randpool=paramiko.transport-module.html#randpool,Variable paramiko.util.randpool=paramiko.util-module.html#randpool"><a title="paramiko.auth_handler.randpool +<a name="L316"></a><tt class="py-lineno">316</tt> <tt class="py-line"> <tt id="link-35" class="py-name" targets="Variable paramiko.auth_handler.randpool=paramiko.auth_handler-module.html#randpool,Variable paramiko.channel.randpool=paramiko.channel-module.html#randpool,Variable paramiko.client.randpool=paramiko.client-module.html#randpool,Variable paramiko.common.randpool=paramiko.common-module.html#randpool,Variable paramiko.dsskey.randpool=paramiko.dsskey-module.html#randpool,Variable paramiko.hostkeys.randpool=paramiko.hostkeys-module.html#randpool,Variable paramiko.kex_gex.randpool=paramiko.kex_gex-module.html#randpool,Variable paramiko.kex_group1.randpool=paramiko.kex_group1-module.html#randpool,Variable paramiko.packet.randpool=paramiko.packet-module.html#randpool,Variable paramiko.pkey.randpool=paramiko.pkey-module.html#randpool,Variable paramiko.rsakey.randpool=paramiko.rsakey-module.html#randpool,Variable paramiko.server.randpool=paramiko.server-module.html#randpool,Variable paramiko.sftp.randpool=paramiko.sftp-module.html#randpool,Variable paramiko.sftp_attr.randpool=paramiko.sftp_attr-module.html#randpool,Variable paramiko.sftp_client.randpool=paramiko.sftp_client-module.html#randpool,Variable paramiko.sftp_file.randpool=paramiko.sftp_file-module.html#randpool,Variable paramiko.sftp_handle.randpool=paramiko.sftp_handle-module.html#randpool,Variable paramiko.sftp_server.randpool=paramiko.sftp_server-module.html#randpool,Variable paramiko.sftp_si.randpool=paramiko.sftp_si-module.html#randpool,Variable paramiko.transport.randpool=paramiko.transport-module.html#randpool,Variable paramiko.util.randpool=paramiko.util-module.html#randpool"><a title="paramiko.auth_handler.randpool paramiko.channel.randpool paramiko.client.randpool paramiko.common.randpool @@ -510,7 +510,7 @@ paramiko.util.randpool" class="py-name" href="#" onclick="return doclink('link-3 <a name="L317"></a><tt class="py-lineno">317</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sent_packets</tt> <tt class="py-op">>=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">REKEY_PACKETS</tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sent_bytes</tt> <tt class="py-op">>=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">REKEY_BYTES</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> \ </tt> <a name="L318"></a><tt class="py-lineno">318</tt> <tt class="py-line"> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__need_rekey</tt><tt class="py-op">:</tt> </tt> <a name="L319"></a><tt class="py-lineno">319</tt> <tt class="py-line"> <tt class="py-comment"># only ask once for rekeying</tt> </tt> -<a name="L320"></a><tt class="py-lineno">320</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_log</tt><tt class="py-op">(</tt><tt id="link-37" class="py-name"><a title="paramiko.auth_handler.DEBUG +<a name="L320"></a><tt class="py-lineno">320</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_log</tt><tt class="py-op">(</tt><tt id="link-37" class="py-name"><a title="paramiko.auth_handler.DEBUG paramiko.channel.DEBUG paramiko.client.DEBUG paramiko.common.DEBUG @@ -574,7 +574,7 @@ paramiko.transport.DEBUG paramiko.util.DEBUG" class="py-name" href="#" onclick="return doclink('link-38', 'DEBUG', 'link-26');">DEBUG</a></tt><tt class="py-op">,</tt> <tt id="link-39" class="py-name"><a title="paramiko.util" class="py-name" href="#" onclick="return doclink('link-39', 'util', 'link-3');">util</a></tt><tt class="py-op">.</tt><tt id="link-40" class="py-name"><a title="paramiko.util.format_binary" class="py-name" href="#" onclick="return doclink('link-40', 'format_binary', 'link-29');">format_binary</a></tt><tt class="py-op">(</tt><tt class="py-name">header</tt><tt class="py-op">,</tt> <tt class="py-string">'IN: '</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">;</tt> </tt> <a name="L340"></a><tt class="py-lineno">340</tt> <tt class="py-line"> <tt class="py-name">packet_size</tt> <tt class="py-op">=</tt> <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">unpack</tt><tt class="py-op">(</tt><tt class="py-string">'>I'</tt><tt class="py-op">,</tt> <tt class="py-name">header</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-number">4</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt> <a name="L341"></a><tt class="py-lineno">341</tt> <tt class="py-line"> <tt class="py-comment"># leftover contains decrypted bytes from the first block (after the length field)</tt> </tt> -<a name="L342"></a><tt class="py-lineno">342</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">leftover</tt> <tt class="py-op">=</tt> <tt class="py-name">header</tt><tt class="py-op">[</tt><tt class="py-number">4</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt> +<a name="L342"></a><tt class="py-lineno">342</tt> <tt class="py-line"> <tt class="py-name">leftover</tt> <tt class="py-op">=</tt> <tt class="py-name">header</tt><tt class="py-op">[</tt><tt class="py-number">4</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt> <a name="L343"></a><tt class="py-lineno">343</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">packet_size</tt> <tt class="py-op">-</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">leftover</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__block_size_in</tt> <tt class="py-op">!=</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt> <a name="L344"></a><tt class="py-lineno">344</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-41" class="py-name"><a title="paramiko.SSHException" class="py-name" href="#" onclick="return doclink('link-41', 'SSHException', 'link-6');">SSHException</a></tt><tt class="py-op">(</tt><tt class="py-string">'Invalid packet blocking'</tt><tt class="py-op">)</tt> </tt> <a name="L345"></a><tt class="py-lineno">345</tt> <tt class="py-line"> <tt class="py-name">buf</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">read_all</tt><tt class="py-op">(</tt><tt class="py-name">packet_size</tt> <tt class="py-op">+</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__mac_size_in</tt> <tt class="py-op">-</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">leftover</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt> @@ -668,18 +668,18 @@ paramiko.util.DEBUG" class="py-name" href="#" onclick="return doclink('link-58', <a name="L371"></a><tt class="py-lineno">371</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sequence_number_in</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__sequence_number_in</tt> <tt class="py-op">+</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt> <tt class="py-op">&</tt> <tt class="py-number">0xffffffffL</tt> </tt> <a name="L372"></a><tt class="py-lineno">372</tt> <tt class="py-line"> </tt> <a name="L373"></a><tt class="py-lineno">373</tt> <tt class="py-line"> <tt class="py-comment"># check for rekey</tt> </tt> -<a name="L374"></a><tt class="py-lineno">374</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_bytes</tt> <tt class="py-op">+=</tt> <tt class="py-name">packet_size</tt> <tt class="py-op">+</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__mac_size_in</tt> <tt class="py-op">+</tt> <tt class="py-number">4</tt> </tt> +<a name="L374"></a><tt class="py-lineno">374</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_bytes</tt> <tt class="py-op">+=</tt> <tt class="py-name">packet_size</tt> <tt class="py-op">+</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__mac_size_in</tt> <tt class="py-op">+</tt> <tt class="py-number">4</tt> </tt> <a name="L375"></a><tt class="py-lineno">375</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_packets</tt> <tt class="py-op">+=</tt> <tt class="py-number">1</tt> </tt> <a name="L376"></a><tt class="py-lineno">376</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__need_rekey</tt><tt class="py-op">:</tt> </tt> <a name="L377"></a><tt class="py-lineno">377</tt> <tt class="py-line"> <tt class="py-comment"># we've asked to rekey -- give them 20 packets to comply before</tt> </tt> -<a name="L378"></a><tt class="py-lineno">378</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># dropping the connection</tt> </tt> -<a name="L379"></a><tt class="py-lineno">379</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_packets_overflow</tt> <tt class="py-op">+=</tt> <tt class="py-number">1</tt> </tt> +<a name="L378"></a><tt class="py-lineno">378</tt> <tt class="py-line"> <tt class="py-comment"># dropping the connection</tt> </tt> +<a name="L379"></a><tt class="py-lineno">379</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_packets_overflow</tt> <tt class="py-op">+=</tt> <tt class="py-number">1</tt> </tt> <a name="L380"></a><tt class="py-lineno">380</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_packets_overflow</tt> <tt class="py-op">>=</tt> <tt class="py-number">20</tt><tt class="py-op">:</tt> </tt> <a name="L381"></a><tt class="py-lineno">381</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-60" class="py-name"><a title="paramiko.SSHException" class="py-name" href="#" onclick="return doclink('link-60', 'SSHException', 'link-6');">SSHException</a></tt><tt class="py-op">(</tt><tt class="py-string">'Remote transport is ignoring rekey requests'</tt><tt class="py-op">)</tt> </tt> <a name="L382"></a><tt class="py-lineno">382</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_packets</tt> <tt class="py-op">>=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">REKEY_PACKETS</tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> \ </tt> <a name="L383"></a><tt class="py-lineno">383</tt> <tt class="py-line"> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__received_bytes</tt> <tt class="py-op">>=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">REKEY_BYTES</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt> <a name="L384"></a><tt class="py-lineno">384</tt> <tt class="py-line"> <tt class="py-comment"># only ask once for rekeying</tt> </tt> -<a name="L385"></a><tt class="py-lineno">385</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_log</tt><tt class="py-op">(</tt><tt id="link-61" class="py-name"><a title="paramiko.auth_handler.DEBUG +<a name="L385"></a><tt class="py-lineno">385</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_log</tt><tt class="py-op">(</tt><tt id="link-61" class="py-name"><a title="paramiko.auth_handler.DEBUG paramiko.channel.DEBUG paramiko.client.DEBUG paramiko.common.DEBUG @@ -777,7 +777,7 @@ paramiko.util.DEBUG" class="py-name" href="#" onclick="return doclink('link-64', </div><a name="L398"></a><tt class="py-lineno">398</tt> <tt class="py-line"> </tt> <a name="L399"></a><tt class="py-lineno">399</tt> <tt class="py-line"> </tt> <a name="L400"></a><tt class="py-lineno">400</tt> <tt class="py-line"> <tt class="py-comment">########## protected</tt> </tt> -<a name="L401"></a><tt class="py-lineno">401</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt> +<a name="L401"></a><tt class="py-lineno">401</tt> <tt class="py-line"> </tt> <a name="L402"></a><tt class="py-lineno">402</tt> <tt class="py-line"> </tt> <a name="Packetizer._log"></a><div id="Packetizer._log-def"><a name="L403"></a><tt class="py-lineno">403</tt> <a class="py-toggle" href="#" id="Packetizer._log-toggle" onclick="return toggle('Packetizer._log');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="paramiko.packet.Packetizer-class.html#_log">_log</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">level</tt><tt class="py-op">,</tt> <tt class="py-param">msg</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt> </div><div id="Packetizer._log-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Packetizer._log-expanded"><a name="L404"></a><tt class="py-lineno">404</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__logger</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt> @@ -792,7 +792,7 @@ paramiko.util.DEBUG" class="py-name" href="#" onclick="return doclink('link-64', </div><div id="Packetizer._check_keepalive-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Packetizer._check_keepalive-expanded"><a name="L413"></a><tt class="py-lineno">413</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__keepalive_interval</tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt class="py-op">(</tt><tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__block_engine_out</tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> \ </tt> <a name="L414"></a><tt class="py-lineno">414</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__need_rekey</tt><tt class="py-op">:</tt> </tt> <a name="L415"></a><tt class="py-lineno">415</tt> <tt class="py-line"> <tt class="py-comment"># wait till we're encrypting, and not in the middle of rekeying</tt> </tt> -<a name="L416"></a><tt class="py-lineno">416</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">return</tt> </tt> +<a name="L416"></a><tt class="py-lineno">416</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> </tt> <a name="L417"></a><tt class="py-lineno">417</tt> <tt class="py-line"> <tt class="py-name">now</tt> <tt class="py-op">=</tt> <tt class="py-name">time</tt><tt class="py-op">.</tt><tt class="py-name">time</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt> <a name="L418"></a><tt class="py-lineno">418</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">now</tt> <tt class="py-op">></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__keepalive_last</tt> <tt class="py-op">+</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__keepalive_interval</tt><tt class="py-op">:</tt> </tt> <a name="L419"></a><tt class="py-lineno">419</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__keepalive_callback</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt> @@ -873,7 +873,7 @@ paramiko.win_pageant.PageantConnection.recv" class="py-name" href="#" onclick="r </div><a name="L471"></a><tt class="py-lineno">471</tt> <tt class="py-line"> </tt> <a name="Packetizer._build_packet"></a><div id="Packetizer._build_packet-def"><a name="L472"></a><tt class="py-lineno">472</tt> <a class="py-toggle" href="#" id="Packetizer._build_packet-toggle" onclick="return toggle('Packetizer._build_packet');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="paramiko.packet.Packetizer-class.html#_build_packet">_build_packet</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">payload</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt> </div><div id="Packetizer._build_packet-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Packetizer._build_packet-expanded"><a name="L473"></a><tt class="py-lineno">473</tt> <tt class="py-line"> <tt class="py-comment"># pad up at least 4 bytes, to nearest block-size (usually 8)</tt> </tt> -<a name="L474"></a><tt class="py-lineno">474</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">bsize</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__block_size_out</tt> </tt> +<a name="L474"></a><tt class="py-lineno">474</tt> <tt class="py-line"> <tt class="py-name">bsize</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__block_size_out</tt> </tt> <a name="L475"></a><tt class="py-lineno">475</tt> <tt class="py-line"> <tt class="py-name">padding</tt> <tt class="py-op">=</tt> <tt class="py-number">3</tt> <tt class="py-op">+</tt> <tt class="py-name">bsize</tt> <tt class="py-op">-</tt> <tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">payload</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-number">8</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt> <tt class="py-name">bsize</tt><tt class="py-op">)</tt> </tt> <a name="L476"></a><tt class="py-lineno">476</tt> <tt class="py-line"> <tt id="link-71" class="py-name"><a title="paramiko.packet" class="py-name" href="#" onclick="return doclink('link-71', 'packet', 'link-25');">packet</a></tt> <tt class="py-op">=</tt> <tt class="py-name">struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">'>IB'</tt><tt class="py-op">,</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">payload</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-name">padding</tt> <tt class="py-op">+</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-name">padding</tt><tt class="py-op">)</tt> </tt> <a name="L477"></a><tt class="py-lineno">477</tt> <tt class="py-line"> <tt id="link-72" class="py-name"><a title="paramiko.packet" class="py-name" href="#" onclick="return doclink('link-72', 'packet', 'link-25');">packet</a></tt> <tt class="py-op">+=</tt> <tt class="py-name">payload</tt> </tt> @@ -902,13 +902,13 @@ paramiko.util.randpool" class="py-name" href="#" onclick="return doclink('link-7 paramiko.rng.StrongLockingRandomPool.get_bytes" class="py-name" href="#" onclick="return doclink('link-75', 'get_bytes', 'link-75');">get_bytes</a></tt><tt class="py-op">(</tt><tt class="py-name">padding</tt><tt class="py-op">)</tt> </tt> <a name="L480"></a><tt class="py-lineno">480</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt> <a name="L481"></a><tt class="py-lineno">481</tt> <tt class="py-line"> <tt class="py-comment"># cute trick i caught openssh doing: if we're not encrypting,</tt> </tt> -<a name="L482"></a><tt class="py-lineno">482</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># don't waste random bytes for the padding</tt> </tt> -<a name="L483"></a><tt class="py-lineno">483</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-76" class="py-name"><a title="paramiko.packet" class="py-name" href="#" onclick="return doclink('link-76', 'packet', 'link-25');">packet</a></tt> <tt class="py-op">+=</tt> <tt class="py-op">(</tt><tt class="py-name">chr</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> <tt class="py-op">*</tt> <tt class="py-name">padding</tt><tt class="py-op">)</tt> </tt> +<a name="L482"></a><tt class="py-lineno">482</tt> <tt class="py-line"> <tt class="py-comment"># don't waste random bytes for the padding</tt> </tt> +<a name="L483"></a><tt class="py-lineno">483</tt> <tt class="py-line"> <tt id="link-76" class="py-name"><a title="paramiko.packet" class="py-name" href="#" onclick="return doclink('link-76', 'packet', 'link-25');">packet</a></tt> <tt class="py-op">+=</tt> <tt class="py-op">(</tt><tt class="py-name">chr</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">)</tt> <tt class="py-op">*</tt> <tt class="py-name">padding</tt><tt class="py-op">)</tt> </tt> <a name="L484"></a><tt class="py-lineno">484</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt id="link-77" class="py-name"><a title="paramiko.packet" class="py-name" href="#" onclick="return doclink('link-77', 'packet', 'link-25');">packet</a></tt> </tt> </div><a name="L485"></a><tt class="py-lineno">485</tt> <tt class="py-line"> </tt> <a name="Packetizer._trigger_rekey"></a><div id="Packetizer._trigger_rekey-def"><a name="L486"></a><tt class="py-lineno">486</tt> <a class="py-toggle" href="#" id="Packetizer._trigger_rekey-toggle" onclick="return toggle('Packetizer._trigger_rekey');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="paramiko.packet.Packetizer-class.html#_trigger_rekey">_trigger_rekey</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt> </div><div id="Packetizer._trigger_rekey-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Packetizer._trigger_rekey-expanded"><a name="L487"></a><tt class="py-lineno">487</tt> <tt class="py-line"> <tt class="py-comment"># outside code should check for this flag</tt> </tt> -<a name="L488"></a><tt class="py-lineno">488</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__need_rekey</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt> +<a name="L488"></a><tt class="py-lineno">488</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__need_rekey</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt> </div></div><a name="L489"></a><tt class="py-lineno">489</tt> <tt class="py-line"> </tt><script type="text/javascript"> <!-- expandto(location.href); @@ -942,7 +942,7 @@ 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