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<a href="netaddr-module.html">Package netaddr</a> ::
Module strategy
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<h1 class="epydoc">Source Code for <a href="netaddr.strategy-module.html" onclick="show_private();">Module netaddr.strategy</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno"> 1</tt> <tt class="py-line"><tt class="py-comment">#!/usr/bin/env python</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"># Copyright (c) 2008, David P. D. Moss. All rights reserved.</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"># Released under the BSD license. See the LICENSE file for details.</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">#-----------------------------------------------------------------------------</tt> </tt>
<a name="L7"></a><tt class="py-lineno"> 7</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-docstring">"""</tt> </tt>
<a name="L8"></a><tt class="py-lineno"> 8</tt> <tt class="py-line"><tt class="py-docstring">network address conversion logic, constants and shared strategy objects.</tt> </tt>
<a name="L9"></a><tt class="py-lineno"> 9</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">socket</tt> <tt class="py-keyword">as</tt> <tt class="py-name">_socket</tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">struct</tt> <tt class="py-keyword">as</tt> <tt class="py-name">_struct</tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">re</tt> <tt class="py-keyword">as</tt> <tt class="py-name">_re</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt> <tt class="py-line"> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt> <tt class="py-line"><tt id="link-0" class="py-name" targets="Variable netaddr.strategy.USE_IPV4_OPT=netaddr.strategy-module.html#USE_IPV4_OPT"><a title="netaddr.strategy.USE_IPV4_OPT" class="py-name" href="#" onclick="return doclink('link-0', 'USE_IPV4_OPT', 'link-0');">USE_IPV4_OPT</a></tt><tt class="py-op">=</tt><tt class="py-name">True</tt> <tt class="py-comment">#: Use optimised IPv4 strategy? Default: True</tt> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt> <tt class="py-line"> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt> <tt class="py-line"><tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt> <tt class="py-line"> <tt class="py-comment"># Detects a common bug in various Python implementations.</tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">_socket</tt><tt class="py-op">.</tt><tt class="py-name">inet_aton</tt><tt class="py-op">(</tt><tt class="py-string">'255.255.255.255'</tt><tt class="py-op">)</tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt> <tt class="py-line"><tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt> <tt class="py-line"> <tt id="link-1" class="py-name"><a title="netaddr.strategy.USE_IPV4_OPT" class="py-name" href="#" onclick="return doclink('link-1', 'USE_IPV4_OPT', 'link-0');">USE_IPV4_OPT</a></tt><tt class="py-op">=</tt><tt class="py-name">False</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt> <tt class="py-line"> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-2" class="py-name" targets="Package netaddr=netaddr-module.html"><a title="netaddr" class="py-name" href="#" onclick="return doclink('link-2', 'netaddr', 'link-2');">netaddr</a></tt> <tt class="py-keyword">import</tt> <tt id="link-3" class="py-name" targets="Variable netaddr.BIG_ENDIAN_PLATFORM=netaddr-module.html#BIG_ENDIAN_PLATFORM"><a title="netaddr.BIG_ENDIAN_PLATFORM" class="py-name" href="#" onclick="return doclink('link-3', 'BIG_ENDIAN_PLATFORM', 'link-3');">BIG_ENDIAN_PLATFORM</a></tt><tt class="py-op">,</tt> <tt id="link-4" class="py-name" targets="Variable netaddr.AT_UNSPEC=netaddr-module.html#AT_UNSPEC"><a title="netaddr.AT_UNSPEC" class="py-name" href="#" onclick="return doclink('link-4', 'AT_UNSPEC', 'link-4');">AT_UNSPEC</a></tt><tt class="py-op">,</tt> <tt id="link-5" class="py-name" targets="Variable netaddr.AT_INET=netaddr-module.html#AT_INET"><a title="netaddr.AT_INET" class="py-name" href="#" onclick="return doclink('link-5', 'AT_INET', 'link-5');">AT_INET</a></tt><tt class="py-op">,</tt> <tt id="link-6" class="py-name" targets="Variable netaddr.AT_INET6=netaddr-module.html#AT_INET6"><a title="netaddr.AT_INET6" class="py-name" href="#" onclick="return doclink('link-6', 'AT_INET6', 'link-6');">AT_INET6</a></tt><tt class="py-op">,</tt> \ </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt> <tt class="py-line"> <tt id="link-7" class="py-name" targets="Variable netaddr.AT_LINK=netaddr-module.html#AT_LINK"><a title="netaddr.AT_LINK" class="py-name" href="#" onclick="return doclink('link-7', 'AT_LINK', 'link-7');">AT_LINK</a></tt><tt class="py-op">,</tt> <tt id="link-8" class="py-name" targets="Variable netaddr.AT_EUI64=netaddr-module.html#AT_EUI64"><a title="netaddr.AT_EUI64" class="py-name" href="#" onclick="return doclink('link-8', 'AT_EUI64', 'link-8');">AT_EUI64</a></tt><tt class="py-op">,</tt> <tt id="link-9" class="py-name" targets="Variable netaddr.AT_NAMES=netaddr-module.html#AT_NAMES"><a title="netaddr.AT_NAMES" class="py-name" href="#" onclick="return doclink('link-9', 'AT_NAMES', 'link-9');">AT_NAMES</a></tt><tt class="py-op">,</tt> <tt id="link-10" class="py-name" targets="Class netaddr.AddrFormatError=netaddr.AddrFormatError-class.html"><a title="netaddr.AddrFormatError" class="py-name" href="#" onclick="return doclink('link-10', 'AddrFormatError', 'link-10');">AddrFormatError</a></tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt> <tt class="py-line"> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="_BYTES_TO_BITS"></a><div id="_BYTES_TO_BITS-def"><a name="L26"></a><tt class="py-lineno"> 26</tt> <a class="py-toggle" href="#" id="_BYTES_TO_BITS-toggle" onclick="return toggle('_BYTES_TO_BITS');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy-module.html#_BYTES_TO_BITS">_BYTES_TO_BITS</a><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="_BYTES_TO_BITS-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="_BYTES_TO_BITS-expanded"><a name="L27"></a><tt class="py-lineno"> 27</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt> <tt class="py-line"><tt class="py-docstring"> Generates a 256 element list of 8-bit binary digit strings. List index is</tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt> <tt class="py-line"><tt class="py-docstring"> equivalent to the bit string value.</tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt> <tt class="py-line"> <tt class="py-name">lookup</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt> <tt class="py-line"> <tt class="py-name">bits_per_byte</tt> <tt class="py-op">=</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-number">7</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-number">1</tt><tt class="py-op">)</tt> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">num</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-number">256</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L34"></a><tt class="py-lineno"> 34</tt> <tt class="py-line"> <tt id="link-11" class="py-name" targets="Method netaddr.address.Addr.bits()=netaddr.address.Addr-class.html#bits"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-11', 'bits', 'link-11');">bits</a></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">None</tt><tt class="py-op">]</tt> </tt>
<a name="L35"></a><tt class="py-lineno"> 35</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">bits_per_byte</tt><tt class="py-op">:</tt> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt> <tt class="py-line"> <tt id="link-12" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-12', 'bits', 'link-11');">bits</a></tt><tt class="py-op">[</tt><tt class="py-name">i</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-string">'01'</tt><tt class="py-op">[</tt><tt class="py-name">num</tt><tt class="py-op">&</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt> <tt class="py-line"> <tt class="py-name">num</tt> <tt class="py-op">>>=</tt> <tt class="py-number">1</tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt> <tt class="py-line"> <tt class="py-name">lookup</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt id="link-13" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-13', 'bits', 'link-11');">bits</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">lookup</tt> </tt>
</div><a name="L40"></a><tt class="py-lineno"> 40</tt> <tt class="py-line"> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt> <tt class="py-line"><tt id="link-14" class="py-name" targets="Variable netaddr.strategy._BYTES_TO_BITS=netaddr.strategy-module.html#_BYTES_TO_BITS"><a title="netaddr.strategy._BYTES_TO_BITS" class="py-name" href="#" onclick="return doclink('link-14', '_BYTES_TO_BITS', 'link-14');">_BYTES_TO_BITS</a></tt> <tt class="py-op">=</tt> <tt id="link-15" class="py-name"><a title="netaddr.strategy._BYTES_TO_BITS" class="py-name" href="#" onclick="return doclink('link-15', '_BYTES_TO_BITS', 'link-14');">_BYTES_TO_BITS</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt> <tt class="py-line"> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="AddrStrategy"></a><div id="AddrStrategy-def"><a name="L44"></a><tt class="py-lineno"> 44</tt> <a class="py-toggle" href="#" id="AddrStrategy-toggle" onclick="return toggle('AddrStrategy');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">class</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html">AddrStrategy</a><tt class="py-op">(</tt><tt class="py-base-class">object</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="AddrStrategy-expanded"><a name="L45"></a><tt class="py-lineno"> 45</tt> <tt class="py-line"> <tt class="py-docstring">"""Basic support for common operations performed on each address type"""</tt> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt> <tt class="py-line"> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt> <tt class="py-line"> <tt class="py-comment">#: Lookup table for struct module format strings.</tt> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-16" class="py-name" targets="Variable netaddr.strategy.AddrStrategy.STRUCT_FORMATS=netaddr.strategy.AddrStrategy-class.html#STRUCT_FORMATS"><a title="netaddr.strategy.AddrStrategy.STRUCT_FORMATS" class="py-name" href="#" onclick="return doclink('link-16', 'STRUCT_FORMATS', 'link-16');">STRUCT_FORMATS</a></tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt> <tt class="py-line"> <tt class="py-number">8</tt> <tt class="py-op">:</tt> <tt class="py-string">'B'</tt><tt class="py-op">,</tt> <tt class="py-comment"># unsigned char</tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt> <tt class="py-line"> <tt class="py-number">16</tt> <tt class="py-op">:</tt> <tt class="py-string">'H'</tt><tt class="py-op">,</tt> <tt class="py-comment"># unsigned short</tt> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt> <tt class="py-line"> <tt class="py-number">32</tt> <tt class="py-op">:</tt> <tt class="py-string">'I'</tt><tt class="py-op">,</tt> <tt class="py-comment"># unsigned int</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt> <tt class="py-line"> <tt class="py-op">}</tt> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt> <tt class="py-line"> </tt>
<a name="AddrStrategy.__init__"></a><div id="AddrStrategy.__init__-def"><a name="L54"></a><tt class="py-lineno"> 54</tt> <a class="py-toggle" href="#" id="AddrStrategy.__init__-toggle" onclick="return toggle('AddrStrategy.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-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">width</tt><tt class="py-op">,</tt> <tt class="py-param">word_size</tt><tt class="py-op">,</tt> <tt class="py-param">word_sep</tt><tt class="py-op">,</tt> <tt class="py-param">word_fmt</tt><tt class="py-op">=</tt><tt class="py-string">'%x'</tt><tt class="py-op">,</tt> </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt> <tt class="py-line"> <tt class="py-param">addr_type</tt><tt class="py-op">=</tt><tt id="link-17" class="py-name"><a title="netaddr.AT_UNSPEC" class="py-name" href="#" onclick="return doclink('link-17', 'AT_UNSPEC', 'link-4');">AT_UNSPEC</a></tt><tt class="py-op">,</tt> <tt class="py-param">word_base</tt><tt class="py-op">=</tt><tt class="py-number">16</tt><tt class="py-op">,</tt> <tt class="py-param">uppercase</tt><tt class="py-op">=</tt><tt class="py-name">False</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.__init__-expanded"><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 class="py-docstring"> Constructor.</tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt> <tt class="py-line"><tt class="py-docstring"> @param width: size of address in bits.</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt> <tt class="py-line"><tt class="py-docstring"> (e.g. 32 - IPv4, 48 - MAC, 128 - IPv6)</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt> <tt class="py-line"><tt class="py-docstring"> @param word_size: size of each word.</tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt> <tt class="py-line"><tt class="py-docstring"> (e.g. 8 - octets, 16 - hextets)</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt> <tt class="py-line"><tt class="py-docstring"> @param word_sep: separator between each word.</tt> </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt> <tt class="py-line"><tt class="py-docstring"> (e.g. '.' - IPv4, ':' - IPv6, '-' - EUI-48)</tt> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt> <tt class="py-line"><tt class="py-docstring"> @param word_fmt: format string for each word.</tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt> <tt class="py-line"><tt class="py-docstring"> (Default: '%x')</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt> <tt class="py-line"><tt class="py-docstring"> @param addr_type: address type.</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt> <tt class="py-line"><tt class="py-docstring"> (Default: AT_UNSPEC)</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt> <tt class="py-line"><tt class="py-docstring"> @param word_base: number base used to convert each word using int().</tt> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt> <tt class="py-line"><tt class="py-docstring"> (Default: 16)</tt> </tt>
<a name="L76"></a><tt class="py-lineno"> 76</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt> <tt class="py-line"><tt class="py-docstring"> @param uppercase: uppercase address.</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt> <tt class="py-line"><tt class="py-docstring"> (Default: False)</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt> <tt class="py-line"> </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">width</tt> <tt class="py-op">=</tt> <tt class="py-name">width</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">max_int</tt> <tt class="py-op">=</tt> <tt class="py-number">2</tt> <tt class="py-op">**</tt> <tt class="py-name">width</tt> <tt class="py-op">-</tt> <tt class="py-number">1</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">word_size</tt> <tt class="py-op">=</tt> <tt class="py-name">word_size</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">num_words</tt> <tt class="py-op">=</tt> <tt class="py-name">width</tt> <tt class="py-op">/</tt> <tt class="py-name">word_size</tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">max_word</tt> <tt class="py-op">=</tt> <tt class="py-number">2</tt> <tt class="py-op">**</tt> <tt class="py-name">word_size</tt> <tt class="py-op">-</tt> <tt class="py-number">1</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_sep</tt> <tt class="py-op">=</tt> <tt class="py-name">word_sep</tt> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_fmt</tt> <tt class="py-op">=</tt> <tt class="py-name">word_fmt</tt> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_base</tt> <tt class="py-op">=</tt> <tt class="py-name">word_base</tt> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-18" class="py-name" targets="Variable netaddr.address.Addr.addr_type=netaddr.address.Addr-class.html#addr_type,Variable netaddr.address.CIDR.addr_type=netaddr.address.CIDR-class.html#addr_type,Variable netaddr.address.EUI.addr_type=netaddr.address.EUI-class.html#addr_type,Variable netaddr.address.IP.addr_type=netaddr.address.IP-class.html#addr_type,Variable netaddr.address.IPRange.addr_type=netaddr.address.IPRange-class.html#addr_type,Variable netaddr.address.Wildcard.addr_type=netaddr.address.Wildcard-class.html#addr_type"><a title="netaddr.address.Addr.addr_type
netaddr.address.CIDR.addr_type
netaddr.address.EUI.addr_type
netaddr.address.IP.addr_type
netaddr.address.IPRange.addr_type
netaddr.address.Wildcard.addr_type" class="py-name" href="#" onclick="return doclink('link-18', 'addr_type', 'link-18');">addr_type</a></tt> <tt class="py-op">=</tt> <tt id="link-19" class="py-name"><a title="netaddr.address.Addr.addr_type
netaddr.address.CIDR.addr_type
netaddr.address.EUI.addr_type
netaddr.address.IP.addr_type
netaddr.address.IPRange.addr_type
netaddr.address.Wildcard.addr_type" class="py-name" href="#" onclick="return doclink('link-19', 'addr_type', 'link-18');">addr_type</a></tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">uppercase</tt> <tt class="py-op">=</tt> <tt class="py-name">uppercase</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt> <tt class="py-line"> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<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">name</tt> <tt class="py-op">=</tt> <tt id="link-20" class="py-name"><a title="netaddr.AT_NAMES" class="py-name" href="#" onclick="return doclink('link-20', 'AT_NAMES', 'link-9');">AT_NAMES</a></tt><tt class="py-op">[</tt><tt id="link-21" class="py-name"><a title="netaddr.address.Addr.addr_type
netaddr.address.CIDR.addr_type
netaddr.address.EUI.addr_type
netaddr.address.IP.addr_type
netaddr.address.IPRange.addr_type
netaddr.address.Wildcard.addr_type" class="py-name" href="#" onclick="return doclink('link-21', 'addr_type', 'link-18');">addr_type</a></tt><tt class="py-op">]</tt> </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">KeyError</tt><tt class="py-op">:</tt> </tt>
<a name="L95"></a><tt class="py-lineno"> 95</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">name</tt> <tt class="py-op">=</tt> <tt id="link-22" class="py-name"><a title="netaddr.AT_NAMES" class="py-name" href="#" onclick="return doclink('link-22', 'AT_NAMES', 'link-9');">AT_NAMES</a></tt><tt class="py-op">[</tt><tt id="link-23" class="py-name"><a title="netaddr.AT_UNSPEC" class="py-name" href="#" onclick="return doclink('link-23', 'AT_UNSPEC', 'link-4');">AT_UNSPEC</a></tt><tt class="py-op">]</tt> </tt>
</div><a name="L96"></a><tt class="py-lineno"> 96</tt> <tt class="py-line"> </tt>
<a name="AddrStrategy.__repr__"></a><div id="AddrStrategy.__repr__-def"><a name="L97"></a><tt class="py-lineno"> 97</tt> <a class="py-toggle" href="#" id="AddrStrategy.__repr__-toggle" onclick="return toggle('AddrStrategy.__repr__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#__repr__">__repr__</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="AddrStrategy.__repr__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.__repr__-expanded"><a name="L98"></a><tt class="py-lineno"> 98</tt> <tt class="py-line"> <tt class="py-docstring">"""@return: executable Python string to recreate equivalent object"""</tt> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">"netaddr.address.%s(%r, %r, %r, %r, %r, %r)"</tt> <tt class="py-op">%</tt> \ </tt>
<a name="L100"></a><tt class="py-lineno">100</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">__class__</tt><tt class="py-op">.</tt><tt class="py-name">__name__</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">width</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</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">word_sep</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-24" class="py-name"><a title="netaddr.address.Addr.addr_type
netaddr.address.CIDR.addr_type
netaddr.address.EUI.addr_type
netaddr.address.IP.addr_type
netaddr.address.IPRange.addr_type
netaddr.address.Wildcard.addr_type" class="py-name" href="#" onclick="return doclink('link-24', 'addr_type', 'link-18');">addr_type</a></tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_base</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">uppercase</tt><tt class="py-op">)</tt> </tt>
</div><a name="L102"></a><tt class="py-lineno">102</tt> <tt class="py-line"> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt> <tt class="py-line"> <tt class="py-comment">#-------------------------------------------------------------------------</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># Binary methods.</tt> </tt>
<a name="L105"></a><tt class="py-lineno">105</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment">#-------------------------------------------------------------------------</tt> </tt>
<a name="L106"></a><tt class="py-lineno">106</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="AddrStrategy.valid_bits"></a><div id="AddrStrategy.valid_bits-def"><a name="L107"></a><tt class="py-lineno">107</tt> <a class="py-toggle" href="#" id="AddrStrategy.valid_bits-toggle" onclick="return toggle('AddrStrategy.valid_bits');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#valid_bits">valid_bits</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">bits</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.valid_bits-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.valid_bits-expanded"><a name="L108"></a><tt class="py-lineno">108</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt> <tt class="py-line"><tt class="py-docstring"> @param bits: A network address in readable binary form.</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt> <tt class="py-line"><tt class="py-docstring"> @return: C{True} if network address is valid for this address type,</tt> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt> <tt class="py-line"><tt class="py-docstring"> C{False} otherwise.</tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-25" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-25', 'bits', 'link-11');">bits</a></tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">,</tt> <tt class="py-name">unicode</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt> <tt class="py-line"> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt> <tt class="py-line"> <tt id="link-26" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-26', 'bits', 'link-11');">bits</a></tt> <tt class="py-op">=</tt> <tt id="link-27" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-27', 'bits', 'link-11');">bits</a></tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_sep</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">)</tt> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt> <tt class="py-line"> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt id="link-28" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-28', 'bits', 'link-11');">bits</a></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">width</tt><tt class="py-op">:</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt> <tt class="py-line"> </tt>
<a name="L122"></a><tt class="py-lineno">122</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L123"></a><tt class="py-lineno">123</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-number">0</tt> <tt class="py-op"><=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt id="link-29" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-29', 'bits', 'link-11');">bits</a></tt><tt class="py-op">,</tt> <tt class="py-number">2</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">max_int</tt><tt class="py-op">:</tt> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">:</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
</div><a name="L128"></a><tt class="py-lineno">128</tt> <tt class="py-line"> </tt>
<a name="AddrStrategy.bits_to_int"></a><div id="AddrStrategy.bits_to_int-def"><a name="L129"></a><tt class="py-lineno">129</tt> <a class="py-toggle" href="#" id="AddrStrategy.bits_to_int-toggle" onclick="return toggle('AddrStrategy.bits_to_int');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#bits_to_int">bits_to_int</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">bits</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.bits_to_int-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.bits_to_int-expanded"><a name="L130"></a><tt class="py-lineno">130</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L131"></a><tt class="py-lineno">131</tt> <tt class="py-line"><tt class="py-docstring"> @param bits: A network address in readable binary form.</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt> <tt class="py-line"><tt class="py-docstring"> @return: A network byte order integer that is equivalent to value</tt> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt> <tt class="py-line"><tt class="py-docstring"> represented by network address in readable binary form.</tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-30" class="py-name" targets="Method netaddr.strategy.AddrStrategy.valid_bits()=netaddr.strategy.AddrStrategy-class.html#valid_bits"><a title="netaddr.strategy.AddrStrategy.valid_bits" class="py-name" href="#" onclick="return doclink('link-30', 'valid_bits', 'link-30');">valid_bits</a></tt><tt class="py-op">(</tt><tt id="link-31" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-31', 'bits', 'link-11');">bits</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L137"></a><tt class="py-lineno">137</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'%r is not a valid binary form string for '</tt> \ </tt>
<a name="L138"></a><tt class="py-lineno">138</tt> <tt class="py-line"> <tt class="py-string">'address type!'</tt> <tt class="py-op">%</tt> <tt id="link-32" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-32', 'bits', 'link-11');">bits</a></tt><tt class="py-op">)</tt> </tt>
<a name="L139"></a><tt class="py-lineno">139</tt> <tt class="py-line"> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt> <tt class="py-line"> <tt class="py-name">word_bits</tt> <tt class="py-op">=</tt> <tt id="link-33" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-33', 'bits', 'link-11');">bits</a></tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_sep</tt><tt class="py-op">)</tt> </tt>
<a name="L141"></a><tt class="py-lineno">141</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">word_bits</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">num_words</tt><tt class="py-op">:</tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'invalid number of words within binary form '</tt> \ </tt>
<a name="L143"></a><tt class="py-lineno">143</tt> <tt class="py-line"> <tt class="py-string">'string for address type!'</tt> <tt class="py-op">%</tt> <tt id="link-34" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-34', 'bits', 'link-11');">bits</a></tt><tt class="py-op">)</tt> </tt>
<a name="L144"></a><tt class="py-lineno">144</tt> <tt class="py-line"> </tt>
<a name="L145"></a><tt class="py-lineno">145</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-name">tuple</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">i</tt><tt class="py-op">,</tt> <tt class="py-number">2</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">word_bits</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L146"></a><tt class="py-lineno">146</tt> <tt class="py-line"> </tt>
<a name="L147"></a><tt class="py-lineno">147</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-35" class="py-name" targets="Method netaddr.strategy.AddrStrategy.words_to_int()=netaddr.strategy.AddrStrategy-class.html#words_to_int,Method netaddr.strategy.IPv4StrategyOpt.words_to_int()=netaddr.strategy.IPv4StrategyOpt-class.html#words_to_int"><a title="netaddr.strategy.AddrStrategy.words_to_int
netaddr.strategy.IPv4StrategyOpt.words_to_int" class="py-name" href="#" onclick="return doclink('link-35', 'words_to_int', 'link-35');">words_to_int</a></tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt> </tt>
</div><a name="L148"></a><tt class="py-lineno">148</tt> <tt class="py-line"> </tt>
<a name="L149"></a><tt class="py-lineno">149</tt> <tt class="py-line"> <tt class="py-comment">#-------------------------------------------------------------------------</tt> </tt>
<a name="L150"></a><tt class="py-lineno">150</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># Integer methods.</tt> </tt>
<a name="L151"></a><tt class="py-lineno">151</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment">#-------------------------------------------------------------------------</tt> </tt>
<a name="L152"></a><tt class="py-lineno">152</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="AddrStrategy.valid_int"></a><div id="AddrStrategy.valid_int-def"><a name="L153"></a><tt class="py-lineno">153</tt> <a class="py-toggle" href="#" id="AddrStrategy.valid_int-toggle" onclick="return toggle('AddrStrategy.valid_int');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#valid_int">valid_int</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.valid_int-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.valid_int-expanded"><a name="L154"></a><tt class="py-lineno">154</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L155"></a><tt class="py-lineno">155</tt> <tt class="py-line"><tt class="py-docstring"> @param int_val: A network byte order integer.</tt> </tt>
<a name="L156"></a><tt class="py-lineno">156</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L157"></a><tt class="py-lineno">157</tt> <tt class="py-line"><tt class="py-docstring"> @return: C{True} if network byte order integer falls within the</tt> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt> <tt class="py-line"><tt class="py-docstring"> boundaries of this address type, C{False} otherwise.</tt> </tt>
<a name="L159"></a><tt class="py-lineno">159</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L160"></a><tt class="py-lineno">160</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">int</tt><tt class="py-op">,</tt> <tt class="py-name">long</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt> <tt class="py-line"> </tt>
<a name="L163"></a><tt class="py-lineno">163</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-number">0</tt> <tt class="py-op"><=</tt> <tt class="py-name">int_val</tt> <tt class="py-op"><=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">max_int</tt> </tt>
</div><a name="L164"></a><tt class="py-lineno">164</tt> <tt class="py-line"> </tt>
<a name="AddrStrategy.int_to_str"></a><div id="AddrStrategy.int_to_str-def"><a name="L165"></a><tt class="py-lineno">165</tt> <a class="py-toggle" href="#" id="AddrStrategy.int_to_str-toggle" onclick="return toggle('AddrStrategy.int_to_str');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#int_to_str">int_to_str</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.int_to_str-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.int_to_str-expanded"><a name="L166"></a><tt class="py-lineno">166</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L167"></a><tt class="py-lineno">167</tt> <tt class="py-line"><tt class="py-docstring"> @param int_val: A network byte order integer.</tt> </tt>
<a name="L168"></a><tt class="py-lineno">168</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt> <tt class="py-line"><tt class="py-docstring"> @return: A network address in string form that is equivalent to value</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt> <tt class="py-line"><tt class="py-docstring"> represented by a network byte order integer.</tt> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L172"></a><tt class="py-lineno">172</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-36" class="py-name" targets="Method netaddr.strategy.AddrStrategy.int_to_words()=netaddr.strategy.AddrStrategy-class.html#int_to_words,Method netaddr.strategy.IPv4StrategyOpt.int_to_words()=netaddr.strategy.IPv4StrategyOpt-class.html#int_to_words"><a title="netaddr.strategy.AddrStrategy.int_to_words
netaddr.strategy.IPv4StrategyOpt.int_to_words" class="py-name" href="#" onclick="return doclink('link-36', 'int_to_words', 'link-36');">int_to_words</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">)</tt> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt> <tt class="py-line"> <tt class="py-name">tokens</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">word_fmt</tt> <tt class="py-op">%</tt> <tt class="py-name">i</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">words</tt><tt class="py-op">]</tt> </tt>
<a name="L174"></a><tt class="py-lineno">174</tt> <tt class="py-line"> <tt class="py-name">addr</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_sep</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">tokens</tt><tt class="py-op">)</tt> </tt>
<a name="L175"></a><tt class="py-lineno">175</tt> <tt class="py-line"> </tt>
<a name="L176"></a><tt class="py-lineno">176</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">uppercase</tt> <tt class="py-keyword">is</tt> <tt class="py-name">True</tt><tt class="py-op">:</tt> </tt>
<a name="L177"></a><tt class="py-lineno">177</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">addr</tt><tt class="py-op">.</tt><tt class="py-name">upper</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L178"></a><tt class="py-lineno">178</tt> <tt class="py-line"> </tt>
<a name="L179"></a><tt class="py-lineno">179</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">addr</tt> </tt>
</div><a name="L180"></a><tt class="py-lineno">180</tt> <tt class="py-line"> </tt>
<a name="AddrStrategy.int_to_bits"></a><div id="AddrStrategy.int_to_bits-def"><a name="L181"></a><tt class="py-lineno">181</tt> <a class="py-toggle" href="#" id="AddrStrategy.int_to_bits-toggle" onclick="return toggle('AddrStrategy.int_to_bits');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#int_to_bits">int_to_bits</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.int_to_bits-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.int_to_bits-expanded"><a name="L182"></a><tt class="py-lineno">182</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L183"></a><tt class="py-lineno">183</tt> <tt class="py-line"><tt class="py-docstring"> @param int_val: A network byte order integer.</tt> </tt>
<a name="L184"></a><tt class="py-lineno">184</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L185"></a><tt class="py-lineno">185</tt> <tt class="py-line"><tt class="py-docstring"> @return: A network address in readable binary form that is equivalent</tt> </tt>
<a name="L186"></a><tt class="py-lineno">186</tt> <tt class="py-line"><tt class="py-docstring"> to value represented by a network byte order integer.</tt> </tt>
<a name="L187"></a><tt class="py-lineno">187</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L188"></a><tt class="py-lineno">188</tt> <tt class="py-line"> <tt class="py-name">bit_words</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L189"></a><tt class="py-lineno">189</tt> <tt class="py-line"> </tt>
<a name="L190"></a><tt class="py-lineno">190</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">word</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-37" class="py-name"><a title="netaddr.strategy.AddrStrategy.int_to_words
netaddr.strategy.IPv4StrategyOpt.int_to_words" class="py-name" href="#" onclick="return doclink('link-37', 'int_to_words', 'link-36');">int_to_words</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L191"></a><tt class="py-lineno">191</tt> <tt class="py-line"> <tt id="link-38" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-38', 'bits', 'link-11');">bits</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L192"></a><tt class="py-lineno">192</tt> <tt class="py-line"> <tt class="py-keyword">while</tt> <tt class="py-name">word</tt><tt class="py-op">:</tt> </tt>
<a name="L193"></a><tt class="py-lineno">193</tt> <tt class="py-line"> <tt id="link-39" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-39', 'bits', 'link-11');">bits</a></tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt id="link-40" class="py-name"><a title="netaddr.strategy._BYTES_TO_BITS" class="py-name" href="#" onclick="return doclink('link-40', '_BYTES_TO_BITS', 'link-14');">_BYTES_TO_BITS</a></tt><tt class="py-op">[</tt><tt class="py-name">word</tt><tt class="py-op">&</tt><tt class="py-number">255</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L194"></a><tt class="py-lineno">194</tt> <tt class="py-line"> <tt class="py-name">word</tt> <tt class="py-op">>>=</tt> <tt class="py-number">8</tt> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt> <tt class="py-line"> <tt id="link-41" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-41', 'bits', 'link-11');">bits</a></tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt> <tt class="py-line"> <tt class="py-name">bit_str</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt id="link-42" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-42', 'bits', 'link-11');">bits</a></tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt class="py-string">'0'</tt><tt class="py-op">*</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt> </tt>
<a name="L197"></a><tt class="py-lineno">197</tt> <tt class="py-line"> <tt id="link-43" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-43', 'bits', 'link-11');">bits</a></tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">'0'</tt><tt class="py-op">*</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt><tt class="py-op">+</tt><tt class="py-name">bit_str</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">word_size</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt>
<a name="L198"></a><tt class="py-lineno">198</tt> <tt class="py-line"> <tt class="py-name">bit_words</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt id="link-44" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-44', 'bits', 'link-11');">bits</a></tt><tt class="py-op">)</tt> </tt>
<a name="L199"></a><tt class="py-lineno">199</tt> <tt class="py-line"> </tt>
<a name="L200"></a><tt class="py-lineno">200</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_sep</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">bit_words</tt><tt class="py-op">)</tt> </tt>
</div><a name="L201"></a><tt class="py-lineno">201</tt> <tt class="py-line"> </tt>
<a name="AddrStrategy.int_to_bin"></a><div id="AddrStrategy.int_to_bin-def"><a name="L202"></a><tt class="py-lineno">202</tt> <a class="py-toggle" href="#" id="AddrStrategy.int_to_bin-toggle" onclick="return toggle('AddrStrategy.int_to_bin');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#int_to_bin">int_to_bin</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.int_to_bin-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.int_to_bin-expanded"><a name="L203"></a><tt class="py-lineno">203</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L204"></a><tt class="py-lineno">204</tt> <tt class="py-line"><tt class="py-docstring"> @param int_val: A network byte order integer.</tt> </tt>
<a name="L205"></a><tt class="py-lineno">205</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L206"></a><tt class="py-lineno">206</tt> <tt class="py-line"><tt class="py-docstring"> @return: A network address in standard binary representation format</tt> </tt>
<a name="L207"></a><tt class="py-lineno">207</tt> <tt class="py-line"><tt class="py-docstring"> that is equivalent to integer address value. Essentially a back</tt> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt> <tt class="py-line"><tt class="py-docstring"> port of the bin() builtin in Python 2.6.x and higher.</tt> </tt>
<a name="L209"></a><tt class="py-lineno">209</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt> <tt class="py-line"> <tt class="py-name">bit_words</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L211"></a><tt class="py-lineno">211</tt> <tt class="py-line"> </tt>
<a name="L212"></a><tt class="py-lineno">212</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">word</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-45" class="py-name"><a title="netaddr.strategy.AddrStrategy.int_to_words
netaddr.strategy.IPv4StrategyOpt.int_to_words" class="py-name" href="#" onclick="return doclink('link-45', 'int_to_words', 'link-36');">int_to_words</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L213"></a><tt class="py-lineno">213</tt> <tt class="py-line"> <tt id="link-46" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-46', 'bits', 'link-11');">bits</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L214"></a><tt class="py-lineno">214</tt> <tt class="py-line"> <tt class="py-keyword">while</tt> <tt class="py-name">word</tt><tt class="py-op">:</tt> </tt>
<a name="L215"></a><tt class="py-lineno">215</tt> <tt class="py-line"> <tt id="link-47" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-47', 'bits', 'link-11');">bits</a></tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt id="link-48" class="py-name"><a title="netaddr.strategy._BYTES_TO_BITS" class="py-name" href="#" onclick="return doclink('link-48', '_BYTES_TO_BITS', 'link-14');">_BYTES_TO_BITS</a></tt><tt class="py-op">[</tt><tt class="py-name">word</tt><tt class="py-op">&</tt><tt class="py-number">255</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L216"></a><tt class="py-lineno">216</tt> <tt class="py-line"> <tt class="py-name">word</tt> <tt class="py-op">>>=</tt> <tt class="py-number">8</tt> </tt>
<a name="L217"></a><tt class="py-lineno">217</tt> <tt class="py-line"> <tt id="link-49" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-49', 'bits', 'link-11');">bits</a></tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L218"></a><tt class="py-lineno">218</tt> <tt class="py-line"> <tt class="py-name">bit_str</tt> <tt class="py-op">=</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt id="link-50" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-50', 'bits', 'link-11');">bits</a></tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt class="py-string">'0'</tt><tt class="py-op">*</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt> </tt>
<a name="L219"></a><tt class="py-lineno">219</tt> <tt class="py-line"> <tt id="link-51" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-51', 'bits', 'link-11');">bits</a></tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">'0'</tt><tt class="py-op">*</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt><tt class="py-op">+</tt><tt class="py-name">bit_str</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">word_size</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">bit_words</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt id="link-52" class="py-name"><a title="netaddr.address.Addr.bits" class="py-name" href="#" onclick="return doclink('link-52', 'bits', 'link-11');">bits</a></tt><tt class="py-op">)</tt> </tt>
<a name="L221"></a><tt class="py-lineno">221</tt> <tt class="py-line"> </tt>
<a name="L222"></a><tt class="py-lineno">222</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">'0b'</tt> <tt class="py-op">+</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">bit_words</tt><tt class="py-op">)</tt> </tt>
</div><a name="L223"></a><tt class="py-lineno">223</tt> <tt class="py-line"> </tt>
<a name="AddrStrategy.int_to_words"></a><div id="AddrStrategy.int_to_words-def"><a name="L224"></a><tt class="py-lineno">224</tt> <a class="py-toggle" href="#" id="AddrStrategy.int_to_words-toggle" onclick="return toggle('AddrStrategy.int_to_words');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#int_to_words">int_to_words</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">int_val</tt><tt class="py-op">,</tt> <tt class="py-param">num_words</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">word_size</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.int_to_words-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.int_to_words-expanded"><a name="L225"></a><tt class="py-lineno">225</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L226"></a><tt class="py-lineno">226</tt> <tt class="py-line"><tt class="py-docstring"> @param int_val: A network byte order integer to be split.</tt> </tt>
<a name="L227"></a><tt class="py-lineno">227</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L228"></a><tt class="py-lineno">228</tt> <tt class="py-line"><tt class="py-docstring"> @param num_words: (optional) number of words expected in return value</tt> </tt>
<a name="L229"></a><tt class="py-lineno">229</tt> <tt class="py-line"><tt class="py-docstring"> tuple. Uses address type default if not specified.</tt> </tt>
<a name="L230"></a><tt class="py-lineno">230</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L231"></a><tt class="py-lineno">231</tt> <tt class="py-line"><tt class="py-docstring"> @param word_size: (optional) size/width of individual words (in bits).</tt> </tt>
<a name="L232"></a><tt class="py-lineno">232</tt> <tt class="py-line"><tt class="py-docstring"> Uses address type default if not specified.</tt> </tt>
<a name="L233"></a><tt class="py-lineno">233</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L234"></a><tt class="py-lineno">234</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-53" class="py-name" targets="Method netaddr.strategy.AddrStrategy.valid_int()=netaddr.strategy.AddrStrategy-class.html#valid_int"><a title="netaddr.strategy.AddrStrategy.valid_int" class="py-name" href="#" onclick="return doclink('link-53', 'valid_int', 'link-53');">valid_int</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L235"></a><tt class="py-lineno">235</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">IndexError</tt><tt class="py-op">(</tt><tt class="py-string">'integer %r is out of bounds!'</tt> <tt class="py-op">%</tt> <tt class="py-name">hex</tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L236"></a><tt class="py-lineno">236</tt> <tt class="py-line"> </tt>
<a name="L237"></a><tt class="py-lineno">237</tt> <tt class="py-line"> <tt class="py-comment"># Set defaults for optional args.</tt> </tt>
<a name="L238"></a><tt class="py-lineno">238</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">num_words</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L239"></a><tt class="py-lineno">239</tt> <tt class="py-line"> <tt class="py-name">num_words</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">num_words</tt> </tt>
<a name="L240"></a><tt class="py-lineno">240</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">word_size</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L241"></a><tt class="py-lineno">241</tt> <tt class="py-line"> <tt class="py-name">word_size</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt> </tt>
<a name="L242"></a><tt class="py-lineno">242</tt> <tt class="py-line"> </tt>
<a name="L243"></a><tt class="py-lineno">243</tt> <tt class="py-line"> <tt class="py-name">max_word_size</tt> <tt class="py-op">=</tt> <tt class="py-number">2</tt> <tt class="py-op">**</tt> <tt class="py-name">word_size</tt> <tt class="py-op">-</tt> <tt class="py-number">1</tt> </tt>
<a name="L244"></a><tt class="py-lineno">244</tt> <tt class="py-line"> </tt>
<a name="L245"></a><tt class="py-lineno">245</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L246"></a><tt class="py-lineno">246</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt id="link-54" class="py-name" targets="Variable netaddr.address.IP._=netaddr.address.IP-class.html#_,Variable netaddr.strategy.EUI48Strategy._=netaddr.strategy.EUI48Strategy-class.html#_"><a title="netaddr.address.IP._
netaddr.strategy.EUI48Strategy._" class="py-name" href="#" onclick="return doclink('link-54', '_', 'link-54');">_</a></tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-name">num_words</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L247"></a><tt class="py-lineno">247</tt> <tt class="py-line"> <tt class="py-name">word</tt> <tt class="py-op">=</tt> <tt class="py-name">int_val</tt> <tt class="py-op">&</tt> <tt class="py-name">max_word_size</tt> </tt>
<a name="L248"></a><tt class="py-lineno">248</tt> <tt class="py-line"> <tt class="py-name">words</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">word</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L249"></a><tt class="py-lineno">249</tt> <tt class="py-line"> <tt class="py-name">int_val</tt> <tt class="py-op">>>=</tt> <tt class="py-name">word_size</tt> </tt>
<a name="L250"></a><tt class="py-lineno">250</tt> <tt class="py-line"> <tt class="py-name">words</tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L251"></a><tt class="py-lineno">251</tt> <tt class="py-line"> </tt>
<a name="L252"></a><tt class="py-lineno">252</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">tuple</tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt> </tt>
</div><a name="L253"></a><tt class="py-lineno">253</tt> <tt class="py-line"> </tt>
<a name="AddrStrategy.int_to_packed"></a><div id="AddrStrategy.int_to_packed-def"><a name="L254"></a><tt class="py-lineno">254</tt> <a class="py-toggle" href="#" id="AddrStrategy.int_to_packed-toggle" onclick="return toggle('AddrStrategy.int_to_packed');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#int_to_packed">int_to_packed</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.int_to_packed-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.int_to_packed-expanded"><a name="L255"></a><tt class="py-lineno">255</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L256"></a><tt class="py-lineno">256</tt> <tt class="py-line"><tt class="py-docstring"> @param int_val: the integer to be packed.</tt> </tt>
<a name="L257"></a><tt class="py-lineno">257</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L258"></a><tt class="py-lineno">258</tt> <tt class="py-line"><tt class="py-docstring"> @return: a packed string that is equivalent to value represented by a</tt> </tt>
<a name="L259"></a><tt class="py-lineno">259</tt> <tt class="py-line"><tt class="py-docstring"> network byte order integer.</tt> </tt>
<a name="L260"></a><tt class="py-lineno">260</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L261"></a><tt class="py-lineno">261</tt> <tt class="py-line"> </tt>
<a name="L262"></a><tt class="py-lineno">262</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-55" class="py-name"><a title="netaddr.strategy.AddrStrategy.int_to_words
netaddr.strategy.IPv4StrategyOpt.int_to_words" class="py-name" href="#" onclick="return doclink('link-55', 'int_to_words', 'link-36');">int_to_words</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">num_words</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt><tt class="py-op">)</tt> </tt>
<a name="L263"></a><tt class="py-lineno">263</tt> <tt class="py-line"> </tt>
<a name="L264"></a><tt class="py-lineno">264</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L265"></a><tt class="py-lineno">265</tt> <tt class="py-line"> <tt id="link-56" class="py-name" targets="Variable netaddr.address.CIDR.fmt=netaddr.address.CIDR-class.html#fmt,Variable netaddr.address.IPRange.fmt=netaddr.address.IPRange-class.html#fmt,Variable netaddr.address.Wildcard.fmt=netaddr.address.Wildcard-class.html#fmt"><a title="netaddr.address.CIDR.fmt
netaddr.address.IPRange.fmt
netaddr.address.Wildcard.fmt" class="py-name" href="#" onclick="return doclink('link-56', 'fmt', 'link-56');">fmt</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'>%d%s'</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">num_words</tt><tt class="py-op">,</tt> <tt id="link-57" class="py-name" targets="Class netaddr.strategy.AddrStrategy=netaddr.strategy.AddrStrategy-class.html"><a title="netaddr.strategy.AddrStrategy" class="py-name" href="#" onclick="return doclink('link-57', 'AddrStrategy', 'link-57');">AddrStrategy</a></tt><tt class="py-op">.</tt><tt id="link-58" class="py-name"><a title="netaddr.strategy.AddrStrategy.STRUCT_FORMATS" class="py-name" href="#" onclick="return doclink('link-58', 'STRUCT_FORMATS', 'link-16');">STRUCT_FORMATS</a></tt><tt class="py-op">[</tt> </tt>
<a name="L266"></a><tt class="py-lineno">266</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L267"></a><tt class="py-lineno">267</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">KeyError</tt><tt class="py-op">:</tt> </tt>
<a name="L268"></a><tt class="py-lineno">268</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'unsupported word size: %d!'</tt> <tt class="py-op">%</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt><tt class="py-op">)</tt> </tt>
<a name="L269"></a><tt class="py-lineno">269</tt> <tt class="py-line"> </tt>
<a name="L270"></a><tt class="py-lineno">270</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">_struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt id="link-59" class="py-name"><a title="netaddr.address.CIDR.fmt
netaddr.address.IPRange.fmt
netaddr.address.Wildcard.fmt" class="py-name" href="#" onclick="return doclink('link-59', 'fmt', 'link-56');">fmt</a></tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-name">words</tt><tt class="py-op">)</tt> </tt>
</div><a name="L271"></a><tt class="py-lineno">271</tt> <tt class="py-line"> </tt>
<a name="L272"></a><tt class="py-lineno">272</tt> <tt class="py-line"> </tt>
<a name="L273"></a><tt class="py-lineno">273</tt> <tt class="py-line"> <tt class="py-comment">#-------------------------------------------------------------------------</tt> </tt>
<a name="L274"></a><tt class="py-lineno">274</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># Packed string methods.</tt> </tt>
<a name="L275"></a><tt class="py-lineno">275</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment">#-------------------------------------------------------------------------</tt> </tt>
<a name="L276"></a><tt class="py-lineno">276</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="AddrStrategy.packed_to_int"></a><div id="AddrStrategy.packed_to_int-def"><a name="L277"></a><tt class="py-lineno">277</tt> <a class="py-toggle" href="#" id="AddrStrategy.packed_to_int-toggle" onclick="return toggle('AddrStrategy.packed_to_int');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#packed_to_int">packed_to_int</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">packed_int</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.packed_to_int-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.packed_to_int-expanded"><a name="L278"></a><tt class="py-lineno">278</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L279"></a><tt class="py-lineno">279</tt> <tt class="py-line"><tt class="py-docstring"> @param packed_int: a packed string containing an unsigned integer.</tt> </tt>
<a name="L280"></a><tt class="py-lineno">280</tt> <tt class="py-line"><tt class="py-docstring"> Network byte order is assumed.</tt> </tt>
<a name="L281"></a><tt class="py-lineno">281</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L282"></a><tt class="py-lineno">282</tt> <tt class="py-line"><tt class="py-docstring"> @return: A network byte order integer that is equivalent to value</tt> </tt>
<a name="L283"></a><tt class="py-lineno">283</tt> <tt class="py-line"><tt class="py-docstring"> of network address represented by packed binary string.</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-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L286"></a><tt class="py-lineno">286</tt> <tt class="py-line"> <tt id="link-60" class="py-name"><a title="netaddr.address.CIDR.fmt
netaddr.address.IPRange.fmt
netaddr.address.Wildcard.fmt" class="py-name" href="#" onclick="return doclink('link-60', 'fmt', 'link-56');">fmt</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'>%d%s'</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">num_words</tt><tt class="py-op">,</tt> <tt id="link-61" class="py-name"><a title="netaddr.strategy.AddrStrategy" class="py-name" href="#" onclick="return doclink('link-61', 'AddrStrategy', 'link-57');">AddrStrategy</a></tt><tt class="py-op">.</tt><tt id="link-62" class="py-name"><a title="netaddr.strategy.AddrStrategy.STRUCT_FORMATS" class="py-name" href="#" onclick="return doclink('link-62', 'STRUCT_FORMATS', 'link-16');">STRUCT_FORMATS</a></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">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</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">except</tt> <tt class="py-name">KeyError</tt><tt class="py-op">:</tt> </tt>
<a name="L289"></a><tt class="py-lineno">289</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'unsupported word size: %d!'</tt> <tt class="py-op">%</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt><tt class="py-op">)</tt> </tt>
<a name="L290"></a><tt class="py-lineno">290</tt> <tt class="py-line"> </tt>
<a name="L291"></a><tt class="py-lineno">291</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-name">list</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 id="link-63" class="py-name"><a title="netaddr.address.CIDR.fmt
netaddr.address.IPRange.fmt
netaddr.address.Wildcard.fmt" class="py-name" href="#" onclick="return doclink('link-63', 'fmt', 'link-56');">fmt</a></tt><tt class="py-op">,</tt> <tt class="py-name">packed_int</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L292"></a><tt class="py-lineno">292</tt> <tt class="py-line"> <tt class="py-name">words</tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L293"></a><tt class="py-lineno">293</tt> <tt class="py-line"> </tt>
<a name="L294"></a><tt class="py-lineno">294</tt> <tt class="py-line"> <tt class="py-name">int_val</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L295"></a><tt class="py-lineno">295</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt><tt class="py-op">,</tt> <tt class="py-name">num</tt> <tt class="py-keyword">in</tt> <tt class="py-name">enumerate</tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L296"></a><tt class="py-lineno">296</tt> <tt class="py-line"> <tt class="py-name">word</tt> <tt class="py-op">=</tt> <tt class="py-name">num</tt> </tt>
<a name="L297"></a><tt class="py-lineno">297</tt> <tt class="py-line"> <tt class="py-name">word</tt> <tt class="py-op">=</tt> <tt class="py-name">word</tt> <tt class="py-op"><<</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt> <tt class="py-op">*</tt> <tt class="py-name">i</tt> </tt>
<a name="L298"></a><tt class="py-lineno">298</tt> <tt class="py-line"> <tt class="py-name">int_val</tt> <tt class="py-op">=</tt> <tt class="py-name">int_val</tt> <tt class="py-op">|</tt> <tt class="py-name">word</tt> </tt>
<a name="L299"></a><tt class="py-lineno">299</tt> <tt class="py-line"> </tt>
<a name="L300"></a><tt class="py-lineno">300</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">int_val</tt> </tt>
</div><a name="L301"></a><tt class="py-lineno">301</tt> <tt class="py-line"> </tt>
<a name="L302"></a><tt class="py-lineno">302</tt> <tt class="py-line"> <tt class="py-comment">#-------------------------------------------------------------------------</tt> </tt>
<a name="L303"></a><tt class="py-lineno">303</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># String methods.</tt> </tt>
<a name="L304"></a><tt class="py-lineno">304</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment">#-------------------------------------------------------------------------</tt> </tt>
<a name="L305"></a><tt class="py-lineno">305</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="AddrStrategy.valid_str"></a><div id="AddrStrategy.valid_str-def"><a name="L306"></a><tt class="py-lineno">306</tt> <a class="py-toggle" href="#" id="AddrStrategy.valid_str-toggle" onclick="return toggle('AddrStrategy.valid_str');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#valid_str">valid_str</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">addr</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.valid_str-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.valid_str-expanded"><a name="L307"></a><tt class="py-lineno">307</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L308"></a><tt class="py-lineno">308</tt> <tt class="py-line"><tt class="py-docstring"> @param addr: A network address in string form.</tt> </tt>
<a name="L309"></a><tt class="py-lineno">309</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L310"></a><tt class="py-lineno">310</tt> <tt class="py-line"><tt class="py-docstring"> @return: C{True} if network address in string form is valid for this</tt> </tt>
<a name="L311"></a><tt class="py-lineno">311</tt> <tt class="py-line"><tt class="py-docstring"> address type, C{False} otherwise.</tt> </tt>
<a name="L312"></a><tt class="py-lineno">312</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L313"></a><tt class="py-lineno">313</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">addr</tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">,</tt> <tt class="py-name">unicode</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L314"></a><tt class="py-lineno">314</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L315"></a><tt class="py-lineno">315</tt> <tt class="py-line"> </tt>
<a name="L316"></a><tt class="py-lineno">316</tt> <tt class="py-line"> <tt class="py-name">tokens</tt> <tt class="py-op">=</tt> <tt class="py-name">addr</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_sep</tt><tt class="py-op">)</tt> </tt>
<a name="L317"></a><tt class="py-lineno">317</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">tokens</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">num_words</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">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L319"></a><tt class="py-lineno">319</tt> <tt class="py-line"> </tt>
<a name="L320"></a><tt class="py-lineno">320</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L321"></a><tt class="py-lineno">321</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">token</tt> <tt class="py-keyword">in</tt> <tt class="py-name">tokens</tt><tt class="py-op">:</tt> </tt>
<a name="L322"></a><tt class="py-lineno">322</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-number">0</tt> <tt class="py-op"><=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">token</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_base</tt><tt class="py-op">)</tt> <tt class="py-op"><=</tt> \ </tt>
<a name="L323"></a><tt class="py-lineno">323</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">max_word</tt><tt class="py-op">:</tt> </tt>
<a name="L324"></a><tt class="py-lineno">324</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L325"></a><tt class="py-lineno">325</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">TypeError</tt><tt class="py-op">:</tt> </tt>
<a name="L326"></a><tt class="py-lineno">326</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L327"></a><tt class="py-lineno">327</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">:</tt> </tt>
<a name="L328"></a><tt class="py-lineno">328</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L329"></a><tt class="py-lineno">329</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
</div><a name="L330"></a><tt class="py-lineno">330</tt> <tt class="py-line"> </tt>
<a name="AddrStrategy.str_to_int"></a><div id="AddrStrategy.str_to_int-def"><a name="L331"></a><tt class="py-lineno">331</tt> <a class="py-toggle" href="#" id="AddrStrategy.str_to_int-toggle" onclick="return toggle('AddrStrategy.str_to_int');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#str_to_int">str_to_int</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">addr</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.str_to_int-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.str_to_int-expanded"><a name="L332"></a><tt class="py-lineno">332</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L333"></a><tt class="py-lineno">333</tt> <tt class="py-line"><tt class="py-docstring"> @param addr: A network address in string form.</tt> </tt>
<a name="L334"></a><tt class="py-lineno">334</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L335"></a><tt class="py-lineno">335</tt> <tt class="py-line"><tt class="py-docstring"> @return: A network byte order integer that is equivalent to value</tt> </tt>
<a name="L336"></a><tt class="py-lineno">336</tt> <tt class="py-line"><tt class="py-docstring"> represented by network address in string form.</tt> </tt>
<a name="L337"></a><tt class="py-lineno">337</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L338"></a><tt class="py-lineno">338</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-64" class="py-name" targets="Method netaddr.strategy.AddrStrategy.valid_str()=netaddr.strategy.AddrStrategy-class.html#valid_str,Method netaddr.strategy.EUI48Strategy.valid_str()=netaddr.strategy.EUI48Strategy-class.html#valid_str,Method netaddr.strategy.IPv4StrategyOpt.valid_str()=netaddr.strategy.IPv4StrategyOpt-class.html#valid_str,Method netaddr.strategy.IPv6Strategy.valid_str()=netaddr.strategy.IPv6Strategy-class.html#valid_str"><a title="netaddr.strategy.AddrStrategy.valid_str
netaddr.strategy.EUI48Strategy.valid_str
netaddr.strategy.IPv4StrategyOpt.valid_str
netaddr.strategy.IPv6Strategy.valid_str" class="py-name" href="#" onclick="return doclink('link-64', 'valid_str', 'link-64');">valid_str</a></tt><tt class="py-op">(</tt><tt class="py-name">addr</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L339"></a><tt class="py-lineno">339</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'%r is not a recognised string representation'</tt> \ </tt>
<a name="L340"></a><tt class="py-lineno">340</tt> <tt class="py-line"> <tt class="py-string">' of this address type!'</tt> <tt class="py-op">%</tt> <tt class="py-name">addr</tt><tt class="py-op">)</tt> </tt>
<a name="L341"></a><tt class="py-lineno">341</tt> <tt class="py-line"> </tt>
<a name="L342"></a><tt class="py-lineno">342</tt> <tt class="py-line"> <tt class="py-name">tokens</tt> <tt class="py-op">=</tt> <tt class="py-name">addr</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_sep</tt><tt class="py-op">)</tt> </tt>
<a name="L343"></a><tt class="py-lineno">343</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">token</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_base</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">token</tt> <tt class="py-keyword">in</tt> <tt class="py-name">tokens</tt> <tt class="py-op">]</tt> </tt>
<a name="L344"></a><tt class="py-lineno">344</tt> <tt class="py-line"> </tt>
<a name="L345"></a><tt class="py-lineno">345</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-65" class="py-name"><a title="netaddr.strategy.AddrStrategy.words_to_int
netaddr.strategy.IPv4StrategyOpt.words_to_int" class="py-name" href="#" onclick="return doclink('link-65', 'words_to_int', 'link-35');">words_to_int</a></tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt> </tt>
</div><a name="L346"></a><tt class="py-lineno">346</tt> <tt class="py-line"> </tt>
<a name="L347"></a><tt class="py-lineno">347</tt> <tt class="py-line"> <tt class="py-comment">#-------------------------------------------------------------------------</tt> </tt>
<a name="L348"></a><tt class="py-lineno">348</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># Word list methods.</tt> </tt>
<a name="L349"></a><tt class="py-lineno">349</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment">#-------------------------------------------------------------------------</tt> </tt>
<a name="L350"></a><tt class="py-lineno">350</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="AddrStrategy.valid_words"></a><div id="AddrStrategy.valid_words-def"><a name="L351"></a><tt class="py-lineno">351</tt> <a class="py-toggle" href="#" id="AddrStrategy.valid_words-toggle" onclick="return toggle('AddrStrategy.valid_words');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#valid_words">valid_words</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">words</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.valid_words-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.valid_words-expanded"><a name="L352"></a><tt class="py-lineno">352</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L353"></a><tt class="py-lineno">353</tt> <tt class="py-line"><tt class="py-docstring"> @param words: A sequence containing integer word values.</tt> </tt>
<a name="L354"></a><tt class="py-lineno">354</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L355"></a><tt class="py-lineno">355</tt> <tt class="py-line"><tt class="py-docstring"> @return: C{True} if word sequence is valid for this address type,</tt> </tt>
<a name="L356"></a><tt class="py-lineno">356</tt> <tt class="py-line"><tt class="py-docstring"> C{False} otherwise.</tt> </tt>
<a name="L357"></a><tt class="py-lineno">357</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L358"></a><tt class="py-lineno">358</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">hasattr</tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">,</tt> <tt class="py-string">'__iter__'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L359"></a><tt class="py-lineno">359</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L360"></a><tt class="py-lineno">360</tt> <tt class="py-line"> </tt>
<a name="L361"></a><tt class="py-lineno">361</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">words</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">num_words</tt><tt class="py-op">:</tt> </tt>
<a name="L362"></a><tt class="py-lineno">362</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L363"></a><tt class="py-lineno">363</tt> <tt class="py-line"> </tt>
<a name="L364"></a><tt class="py-lineno">364</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">words</tt><tt class="py-op">:</tt> </tt>
<a name="L365"></a><tt class="py-lineno">365</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">i</tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">int</tt><tt class="py-op">,</tt> <tt class="py-name">long</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L366"></a><tt class="py-lineno">366</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L367"></a><tt class="py-lineno">367</tt> <tt class="py-line"> </tt>
<a name="L368"></a><tt class="py-lineno">368</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-number">0</tt> <tt class="py-op"><=</tt> <tt class="py-name">i</tt> <tt class="py-op"><=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">max_word</tt><tt class="py-op">:</tt> </tt>
<a name="L369"></a><tt class="py-lineno">369</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L370"></a><tt class="py-lineno">370</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
</div><a name="L371"></a><tt class="py-lineno">371</tt> <tt class="py-line"> </tt>
<a name="AddrStrategy.words_to_int"></a><div id="AddrStrategy.words_to_int-def"><a name="L372"></a><tt class="py-lineno">372</tt> <a class="py-toggle" href="#" id="AddrStrategy.words_to_int-toggle" onclick="return toggle('AddrStrategy.words_to_int');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.AddrStrategy-class.html#words_to_int">words_to_int</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">words</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AddrStrategy.words_to_int-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="AddrStrategy.words_to_int-expanded"><a name="L373"></a><tt class="py-lineno">373</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L374"></a><tt class="py-lineno">374</tt> <tt class="py-line"><tt class="py-docstring"> @param words: A list or tuple containing integer word values.</tt> </tt>
<a name="L375"></a><tt class="py-lineno">375</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L376"></a><tt class="py-lineno">376</tt> <tt class="py-line"><tt class="py-docstring"> @return: A network byte order integer that is equivalent to value</tt> </tt>
<a name="L377"></a><tt class="py-lineno">377</tt> <tt class="py-line"><tt class="py-docstring"> represented by word sequence.</tt> </tt>
<a name="L378"></a><tt class="py-lineno">378</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L379"></a><tt class="py-lineno">379</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-66" class="py-name" targets="Method netaddr.strategy.AddrStrategy.valid_words()=netaddr.strategy.AddrStrategy-class.html#valid_words"><a title="netaddr.strategy.AddrStrategy.valid_words" class="py-name" href="#" onclick="return doclink('link-66', 'valid_words', 'link-66');">valid_words</a></tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L380"></a><tt class="py-lineno">380</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'%r is not a valid word list!'</tt> <tt class="py-op">%</tt> <tt class="py-name">words</tt><tt class="py-op">)</tt> </tt>
<a name="L381"></a><tt class="py-lineno">381</tt> <tt class="py-line"> </tt>
<a name="L382"></a><tt class="py-lineno">382</tt> <tt class="py-line"> <tt class="py-comment"># tuples have no reverse() method and reversed() is only available</tt> </tt>
<a name="L383"></a><tt class="py-lineno">383</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># in Python 2.4. Ugly but necessary.</tt> </tt>
<a name="L384"></a><tt class="py-lineno">384</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">,</tt> <tt class="py-name">tuple</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L385"></a><tt class="py-lineno">385</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt> </tt>
<a name="L386"></a><tt class="py-lineno">386</tt> <tt class="py-line"> <tt class="py-name">words</tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L387"></a><tt class="py-lineno">387</tt> <tt class="py-line"> </tt>
<a name="L388"></a><tt class="py-lineno">388</tt> <tt class="py-line"> <tt class="py-name">int_val</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L389"></a><tt class="py-lineno">389</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt><tt class="py-op">,</tt> <tt class="py-name">num</tt> <tt class="py-keyword">in</tt> <tt class="py-name">enumerate</tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L390"></a><tt class="py-lineno">390</tt> <tt class="py-line"> <tt class="py-name">word</tt> <tt class="py-op">=</tt> <tt class="py-name">num</tt> </tt>
<a name="L391"></a><tt class="py-lineno">391</tt> <tt class="py-line"> <tt class="py-name">word</tt> <tt class="py-op">=</tt> <tt class="py-name">word</tt> <tt class="py-op"><<</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt> <tt class="py-op">*</tt> <tt class="py-name">i</tt> </tt>
<a name="L392"></a><tt class="py-lineno">392</tt> <tt class="py-line"> <tt class="py-name">int_val</tt> <tt class="py-op">=</tt> <tt class="py-name">int_val</tt> <tt class="py-op">|</tt> <tt class="py-name">word</tt> </tt>
<a name="L393"></a><tt class="py-lineno">393</tt> <tt class="py-line"> </tt>
<a name="L394"></a><tt class="py-lineno">394</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">int_val</tt> </tt>
</div></div><a name="L395"></a><tt class="py-lineno">395</tt> <tt class="py-line"> </tt>
<a name="L396"></a><tt class="py-lineno">396</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="IPv4StrategyStd"></a><div id="IPv4StrategyStd-def"><a name="L397"></a><tt class="py-lineno">397</tt> <a class="py-toggle" href="#" id="IPv4StrategyStd-toggle" onclick="return toggle('IPv4StrategyStd');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">class</tt> <a class="py-def-name" href="netaddr.strategy.IPv4StrategyStd-class.html">IPv4StrategyStd</a><tt class="py-op">(</tt><tt class="py-base-class">AddrStrategy</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv4StrategyStd-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="IPv4StrategyStd-expanded"><a name="L398"></a><tt class="py-lineno">398</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L399"></a><tt class="py-lineno">399</tt> <tt class="py-line"><tt class="py-docstring"> A 'safe' L{AddrStrategy} for IPv4 addresses. Unlike L{IPv4StrategyOpt}.</tt> </tt>
<a name="L400"></a><tt class="py-lineno">400</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L401"></a><tt class="py-lineno">401</tt> <tt class="py-line"><tt class="py-docstring"> It contains all methods related to IPv4 addresses that the optimised</tt> </tt>
<a name="L402"></a><tt class="py-lineno">402</tt> <tt class="py-line"><tt class="py-docstring"> version has, without the reliance on the socket or struct modules. There</tt> </tt>
<a name="L403"></a><tt class="py-lineno">403</tt> <tt class="py-line"><tt class="py-docstring"> are several cases where the use of this class are preferable when either</tt> </tt>
<a name="L404"></a><tt class="py-lineno">404</tt> <tt class="py-line"><tt class="py-docstring"> the modules mentioned do not exist on certain Python implementations or</tt> </tt>
<a name="L405"></a><tt class="py-lineno">405</tt> <tt class="py-line"><tt class="py-docstring"> contain bugs like the infamous inet_aton('255.255.255.254') bug.</tt> </tt>
<a name="L406"></a><tt class="py-lineno">406</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L407"></a><tt class="py-lineno">407</tt> <tt class="py-line"><tt class="py-docstring"> All methods shared between the optimised class and this one should be</tt> </tt>
<a name="L408"></a><tt class="py-lineno">408</tt> <tt class="py-line"><tt class="py-docstring"> defined here.</tt> </tt>
<a name="L409"></a><tt class="py-lineno">409</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="IPv4StrategyStd.__init__"></a><div id="IPv4StrategyStd.__init__-def"><a name="L410"></a><tt class="py-lineno">410</tt> <a class="py-toggle" href="#" id="IPv4StrategyStd.__init__-toggle" onclick="return toggle('IPv4StrategyStd.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv4StrategyStd-class.html#__init__">__init__</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="IPv4StrategyStd.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv4StrategyStd.__init__-expanded"><a name="L411"></a><tt class="py-lineno">411</tt> <tt class="py-line"> <tt class="py-docstring">"""Constructor."""</tt> </tt>
<a name="L412"></a><tt class="py-lineno">412</tt> <tt class="py-line"> <tt class="py-name">super</tt><tt class="py-op">(</tt><tt id="link-67" class="py-name" targets="Class netaddr.strategy.IPv4StrategyStd=netaddr.strategy.IPv4StrategyStd-class.html"><a title="netaddr.strategy.IPv4StrategyStd" class="py-name" href="#" onclick="return doclink('link-67', 'IPv4StrategyStd', 'link-67');">IPv4StrategyStd</a></tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-68" class="py-name" targets="Method netaddr.address.Addr.__init__()=netaddr.address.Addr-class.html#__init__,Method netaddr.address.AddrTypeDescriptor.__init__()=netaddr.address.AddrTypeDescriptor-class.html#__init__,Method netaddr.address.AddrValueDescriptor.__init__()=netaddr.address.AddrValueDescriptor-class.html#__init__,Method netaddr.address.CIDR.__init__()=netaddr.address.CIDR-class.html#__init__,Method netaddr.address.EUI.__init__()=netaddr.address.EUI-class.html#__init__,Method netaddr.address.FormatDescriptor.__init__()=netaddr.address.FormatDescriptor-class.html#__init__,Method netaddr.address.IP.__init__()=netaddr.address.IP-class.html#__init__,Method netaddr.address.IPRange.__init__()=netaddr.address.IPRange-class.html#__init__,Method netaddr.address.IPRangeSet.__init__()=netaddr.address.IPRangeSet-class.html#__init__,Method netaddr.address.PrefixLenDescriptor.__init__()=netaddr.address.PrefixLenDescriptor-class.html#__init__,Method netaddr.address.StrategyDescriptor.__init__()=netaddr.address.StrategyDescriptor-class.html#__init__,Method netaddr.address.Wildcard.__init__()=netaddr.address.Wildcard-class.html#__init__,Method netaddr.core.PrettyPrinter.__init__()=netaddr.core.PrettyPrinter-class.html#__init__,Method netaddr.core.Publisher.__init__()=netaddr.core.Publisher-class.html#__init__,Method netaddr.eui.FileIndexer.__init__()=netaddr.eui.FileIndexer-class.html#__init__,Method netaddr.eui.IAB.__init__()=netaddr.eui.IAB-class.html#__init__,Method netaddr.eui.IABIndexParser.__init__()=netaddr.eui.IABIndexParser-class.html#__init__,Method netaddr.eui.OUI.__init__()=netaddr.eui.OUI-class.html#__init__,Method netaddr.eui.OUIIndexParser.__init__()=netaddr.eui.OUIIndexParser-class.html#__init__,Method netaddr.ip.DictUpdater.__init__()=netaddr.ip.DictUpdater-class.html#__init__,Method netaddr.ip.IPv4Parser.__init__()=netaddr.ip.IPv4Parser-class.html#__init__,Method netaddr.ip.IPv6Parser.__init__()=netaddr.ip.IPv6Parser-class.html#__init__,Method netaddr.ip.LineRecordParser.__init__()=netaddr.ip.LineRecordParser-class.html#__init__,Method netaddr.ip.MulticastParser.__init__()=netaddr.ip.MulticastParser-class.html#__init__,Method netaddr.strategy.AddrStrategy.__init__()=netaddr.strategy.AddrStrategy-class.html#__init__,Method netaddr.strategy.EUI48Strategy.__init__()=netaddr.strategy.EUI48Strategy-class.html#__init__,Method netaddr.strategy.IPv4StrategyOpt.__init__()=netaddr.strategy.IPv4StrategyOpt-class.html#__init__,Method netaddr.strategy.IPv4StrategyStd.__init__()=netaddr.strategy.IPv4StrategyStd-class.html#__init__,Method netaddr.strategy.IPv6Strategy.__init__()=netaddr.strategy.IPv6Strategy-class.html#__init__"><a title="netaddr.address.Addr.__init__
netaddr.address.AddrTypeDescriptor.__init__
netaddr.address.AddrValueDescriptor.__init__
netaddr.address.CIDR.__init__
netaddr.address.EUI.__init__
netaddr.address.FormatDescriptor.__init__
netaddr.address.IP.__init__
netaddr.address.IPRange.__init__
netaddr.address.IPRangeSet.__init__
netaddr.address.PrefixLenDescriptor.__init__
netaddr.address.StrategyDescriptor.__init__
netaddr.address.Wildcard.__init__
netaddr.core.PrettyPrinter.__init__
netaddr.core.Publisher.__init__
netaddr.eui.FileIndexer.__init__
netaddr.eui.IAB.__init__
netaddr.eui.IABIndexParser.__init__
netaddr.eui.OUI.__init__
netaddr.eui.OUIIndexParser.__init__
netaddr.ip.DictUpdater.__init__
netaddr.ip.IPv4Parser.__init__
netaddr.ip.IPv6Parser.__init__
netaddr.ip.LineRecordParser.__init__
netaddr.ip.MulticastParser.__init__
netaddr.strategy.AddrStrategy.__init__
netaddr.strategy.EUI48Strategy.__init__
netaddr.strategy.IPv4StrategyOpt.__init__
netaddr.strategy.IPv4StrategyStd.__init__
netaddr.strategy.IPv6Strategy.__init__" class="py-name" href="#" onclick="return doclink('link-68', '__init__', 'link-68');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-name">width</tt><tt class="py-op">=</tt><tt class="py-number">32</tt><tt class="py-op">,</tt> <tt class="py-name">word_size</tt><tt class="py-op">=</tt><tt class="py-number">8</tt><tt class="py-op">,</tt> </tt>
<a name="L413"></a><tt class="py-lineno">413</tt> <tt class="py-line"> <tt class="py-name">word_fmt</tt><tt class="py-op">=</tt><tt class="py-string">'%d'</tt><tt class="py-op">,</tt> <tt class="py-name">word_sep</tt><tt class="py-op">=</tt><tt class="py-string">'.'</tt><tt class="py-op">,</tt> <tt id="link-69" class="py-name"><a title="netaddr.address.Addr.addr_type
netaddr.address.CIDR.addr_type
netaddr.address.EUI.addr_type
netaddr.address.IP.addr_type
netaddr.address.IPRange.addr_type
netaddr.address.Wildcard.addr_type" class="py-name" href="#" onclick="return doclink('link-69', 'addr_type', 'link-18');">addr_type</a></tt><tt class="py-op">=</tt><tt id="link-70" class="py-name"><a title="netaddr.AT_INET" class="py-name" href="#" onclick="return doclink('link-70', 'AT_INET', 'link-5');">AT_INET</a></tt><tt class="py-op">,</tt> <tt class="py-name">word_base</tt><tt class="py-op">=</tt><tt class="py-number">10</tt><tt class="py-op">)</tt> </tt>
</div><a name="L414"></a><tt class="py-lineno">414</tt> <tt class="py-line"> </tt>
<a name="IPv4StrategyStd.int_to_arpa"></a><div id="IPv4StrategyStd.int_to_arpa-def"><a name="L415"></a><tt class="py-lineno">415</tt> <a class="py-toggle" href="#" id="IPv4StrategyStd.int_to_arpa-toggle" onclick="return toggle('IPv4StrategyStd.int_to_arpa');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv4StrategyStd-class.html#int_to_arpa">int_to_arpa</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv4StrategyStd.int_to_arpa-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv4StrategyStd.int_to_arpa-expanded"><a name="L416"></a><tt class="py-lineno">416</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L417"></a><tt class="py-lineno">417</tt> <tt class="py-line"><tt class="py-docstring"> @param int_val: A network byte order integer.</tt> </tt>
<a name="L418"></a><tt class="py-lineno">418</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L419"></a><tt class="py-lineno">419</tt> <tt class="py-line"><tt class="py-docstring"> @return: The reverse DNS lookup for an IPv4 address in network byte</tt> </tt>
<a name="L420"></a><tt class="py-lineno">420</tt> <tt class="py-line"><tt class="py-docstring"> order integer form.</tt> </tt>
<a name="L421"></a><tt class="py-lineno">421</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L422"></a><tt class="py-lineno">422</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">"%d"</tt> <tt class="py-op">%</tt> <tt class="py-name">i</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-71" class="py-name"><a title="netaddr.strategy.AddrStrategy.int_to_words
netaddr.strategy.IPv4StrategyOpt.int_to_words" class="py-name" href="#" onclick="return doclink('link-71', 'int_to_words', 'link-36');">int_to_words</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
<a name="L423"></a><tt class="py-lineno">423</tt> <tt class="py-line"> <tt class="py-name">words</tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L424"></a><tt class="py-lineno">424</tt> <tt class="py-line"> <tt class="py-name">words</tt><tt class="py-op">.</tt><tt class="py-name">extend</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'in-addr'</tt><tt class="py-op">,</tt> <tt class="py-string">'arpa'</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L425"></a><tt class="py-lineno">425</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">'.'</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L426"></a><tt class="py-lineno">426</tt> <tt class="py-line"> </tt>
<a name="L427"></a><tt class="py-lineno">427</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="IPv4StrategyOpt"></a><div id="IPv4StrategyOpt-def"><a name="L428"></a><tt class="py-lineno">428</tt> <a class="py-toggle" href="#" id="IPv4StrategyOpt-toggle" onclick="return toggle('IPv4StrategyOpt');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">class</tt> <a class="py-def-name" href="netaddr.strategy.IPv4StrategyOpt-class.html">IPv4StrategyOpt</a><tt class="py-op">(</tt><tt class="py-base-class">IPv4StrategyStd</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv4StrategyOpt-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="IPv4StrategyOpt-expanded"><a name="L429"></a><tt class="py-lineno">429</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L430"></a><tt class="py-lineno">430</tt> <tt class="py-line"><tt class="py-docstring"> An optimised L{AddrStrategy} for IPv4 addresses.</tt> </tt>
<a name="L431"></a><tt class="py-lineno">431</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L432"></a><tt class="py-lineno">432</tt> <tt class="py-line"><tt class="py-docstring"> It uses C{pack()} and C{unpack()} from the C{struct} module along with the</tt> </tt>
<a name="L433"></a><tt class="py-lineno">433</tt> <tt class="py-line"><tt class="py-docstring"> C{inet_ntoa()} and C{inet_aton()} from the C{socket} module great improve</tt> </tt>
<a name="L434"></a><tt class="py-lineno">434</tt> <tt class="py-line"><tt class="py-docstring"> the speed of certain operations (approx. 2.5 times faster than a standard</tt> </tt>
<a name="L435"></a><tt class="py-lineno">435</tt> <tt class="py-line"><tt class="py-docstring"> L{AddrStrategy} configured for IPv4).</tt> </tt>
<a name="L436"></a><tt class="py-lineno">436</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L437"></a><tt class="py-lineno">437</tt> <tt class="py-line"><tt class="py-docstring"> However, keep in mind that these modules might not be available everywhere</tt> </tt>
<a name="L438"></a><tt class="py-lineno">438</tt> <tt class="py-line"><tt class="py-docstring"> that Python itself is. Runtimes such as Google App Engine gut the</tt> </tt>
<a name="L439"></a><tt class="py-lineno">439</tt> <tt class="py-line"><tt class="py-docstring"> C{socket} module. C{struct} is also limited to processing 32-bit integers</tt> </tt>
<a name="L440"></a><tt class="py-lineno">440</tt> <tt class="py-line"><tt class="py-docstring"> which is fine for IPv4 but isn't suitable for IPv6.</tt> </tt>
<a name="L441"></a><tt class="py-lineno">441</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="IPv4StrategyOpt.__init__"></a><div id="IPv4StrategyOpt.__init__-def"><a name="L442"></a><tt class="py-lineno">442</tt> <a class="py-toggle" href="#" id="IPv4StrategyOpt.__init__-toggle" onclick="return toggle('IPv4StrategyOpt.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv4StrategyOpt-class.html#__init__">__init__</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="IPv4StrategyOpt.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv4StrategyOpt.__init__-expanded"><a name="L443"></a><tt class="py-lineno">443</tt> <tt class="py-line"> <tt class="py-docstring">"""Constructor."""</tt> </tt>
<a name="L444"></a><tt class="py-lineno">444</tt> <tt class="py-line"> <tt class="py-name">super</tt><tt class="py-op">(</tt><tt id="link-72" class="py-name" targets="Class netaddr.strategy.IPv4StrategyOpt=netaddr.strategy.IPv4StrategyOpt-class.html"><a title="netaddr.strategy.IPv4StrategyOpt" class="py-name" href="#" onclick="return doclink('link-72', 'IPv4StrategyOpt', 'link-72');">IPv4StrategyOpt</a></tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-73" class="py-name"><a title="netaddr.address.Addr.__init__
netaddr.address.AddrTypeDescriptor.__init__
netaddr.address.AddrValueDescriptor.__init__
netaddr.address.CIDR.__init__
netaddr.address.EUI.__init__
netaddr.address.FormatDescriptor.__init__
netaddr.address.IP.__init__
netaddr.address.IPRange.__init__
netaddr.address.IPRangeSet.__init__
netaddr.address.PrefixLenDescriptor.__init__
netaddr.address.StrategyDescriptor.__init__
netaddr.address.Wildcard.__init__
netaddr.core.PrettyPrinter.__init__
netaddr.core.Publisher.__init__
netaddr.eui.FileIndexer.__init__
netaddr.eui.IAB.__init__
netaddr.eui.IABIndexParser.__init__
netaddr.eui.OUI.__init__
netaddr.eui.OUIIndexParser.__init__
netaddr.ip.DictUpdater.__init__
netaddr.ip.IPv4Parser.__init__
netaddr.ip.IPv6Parser.__init__
netaddr.ip.LineRecordParser.__init__
netaddr.ip.MulticastParser.__init__
netaddr.strategy.AddrStrategy.__init__
netaddr.strategy.EUI48Strategy.__init__
netaddr.strategy.IPv4StrategyOpt.__init__
netaddr.strategy.IPv4StrategyStd.__init__
netaddr.strategy.IPv6Strategy.__init__" class="py-name" href="#" onclick="return doclink('link-73', '__init__', 'link-68');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L445"></a><tt class="py-lineno">445</tt> <tt class="py-line"> </tt>
<a name="IPv4StrategyOpt.valid_str"></a><div id="IPv4StrategyOpt.valid_str-def"><a name="L446"></a><tt class="py-lineno">446</tt> <a class="py-toggle" href="#" id="IPv4StrategyOpt.valid_str-toggle" onclick="return toggle('IPv4StrategyOpt.valid_str');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv4StrategyOpt-class.html#valid_str">valid_str</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">addr</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv4StrategyOpt.valid_str-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv4StrategyOpt.valid_str-expanded"><a name="L447"></a><tt class="py-lineno">447</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L448"></a><tt class="py-lineno">448</tt> <tt class="py-line"><tt class="py-docstring"> @param addr: An IP address in presentation (string) format.</tt> </tt>
<a name="L449"></a><tt class="py-lineno">449</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L450"></a><tt class="py-lineno">450</tt> <tt class="py-line"><tt class="py-docstring"> @return: C{True} if network address in string form is valid for this</tt> </tt>
<a name="L451"></a><tt class="py-lineno">451</tt> <tt class="py-line"><tt class="py-docstring"> address type, C{False} otherwise.</tt> </tt>
<a name="L452"></a><tt class="py-lineno">452</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L453"></a><tt class="py-lineno">453</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L454"></a><tt class="py-lineno">454</tt> <tt class="py-line"> <tt class="py-comment"># This call handles a lot of older IPv4 address formats that</tt> </tt>
<a name="L455"></a><tt class="py-lineno">455</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># it would be a lot of work to implement (many edge cases).</tt> </tt>
<a name="L456"></a><tt class="py-lineno">456</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># Please Note: only this optimised strategy class will have</tt> </tt>
<a name="L457"></a><tt class="py-lineno">457</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># the ability to parse these less common formats for the</tt> </tt>
<a name="L458"></a><tt class="py-lineno">458</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># moment.</tt> </tt>
<a name="L459"></a><tt class="py-lineno">459</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">_socket</tt><tt class="py-op">.</tt><tt class="py-name">inet_aton</tt><tt class="py-op">(</tt><tt class="py-name">addr</tt><tt class="py-op">)</tt> </tt>
<a name="L460"></a><tt class="py-lineno">460</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">_socket</tt><tt class="py-op">.</tt><tt class="py-name">error</tt><tt class="py-op">:</tt> </tt>
<a name="L461"></a><tt class="py-lineno">461</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L462"></a><tt class="py-lineno">462</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">TypeError</tt><tt class="py-op">:</tt> </tt>
<a name="L463"></a><tt class="py-lineno">463</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L464"></a><tt class="py-lineno">464</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
</div><a name="L465"></a><tt class="py-lineno">465</tt> <tt class="py-line"> </tt>
<a name="IPv4StrategyOpt.str_to_int"></a><div id="IPv4StrategyOpt.str_to_int-def"><a name="L466"></a><tt class="py-lineno">466</tt> <a class="py-toggle" href="#" id="IPv4StrategyOpt.str_to_int-toggle" onclick="return toggle('IPv4StrategyOpt.str_to_int');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv4StrategyOpt-class.html#str_to_int">str_to_int</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">addr</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv4StrategyOpt.str_to_int-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv4StrategyOpt.str_to_int-expanded"><a name="L467"></a><tt class="py-lineno">467</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L468"></a><tt class="py-lineno">468</tt> <tt class="py-line"><tt class="py-docstring"> @param addr: An IPv4 dotted decimal address in string form.</tt> </tt>
<a name="L469"></a><tt class="py-lineno">469</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L470"></a><tt class="py-lineno">470</tt> <tt class="py-line"><tt class="py-docstring"> @return: A network byte order integer that is equivalent to value</tt> </tt>
<a name="L471"></a><tt class="py-lineno">471</tt> <tt class="py-line"><tt class="py-docstring"> represented by the IPv4 dotted decimal address string.</tt> </tt>
<a name="L472"></a><tt class="py-lineno">472</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L473"></a><tt class="py-lineno">473</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-74" class="py-name"><a title="netaddr.strategy.AddrStrategy.valid_str
netaddr.strategy.EUI48Strategy.valid_str
netaddr.strategy.IPv4StrategyOpt.valid_str
netaddr.strategy.IPv6Strategy.valid_str" class="py-name" href="#" onclick="return doclink('link-74', 'valid_str', 'link-64');">valid_str</a></tt><tt class="py-op">(</tt><tt class="py-name">addr</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L474"></a><tt class="py-lineno">474</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'%r is not a valid IPv4 address string!'</tt> \ </tt>
<a name="L475"></a><tt class="py-lineno">475</tt> <tt class="py-line"> <tt class="py-op">%</tt> <tt class="py-name">addr</tt><tt class="py-op">)</tt> </tt>
<a name="L476"></a><tt class="py-lineno">476</tt> <tt class="py-line"> <tt class="py-keyword">return</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">_socket</tt><tt class="py-op">.</tt><tt class="py-name">inet_aton</tt><tt class="py-op">(</tt><tt class="py-name">addr</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>
</div><a name="L477"></a><tt class="py-lineno">477</tt> <tt class="py-line"> </tt>
<a name="IPv4StrategyOpt.int_to_str"></a><div id="IPv4StrategyOpt.int_to_str-def"><a name="L478"></a><tt class="py-lineno">478</tt> <a class="py-toggle" href="#" id="IPv4StrategyOpt.int_to_str-toggle" onclick="return toggle('IPv4StrategyOpt.int_to_str');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv4StrategyOpt-class.html#int_to_str">int_to_str</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv4StrategyOpt.int_to_str-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv4StrategyOpt.int_to_str-expanded"><a name="L479"></a><tt class="py-lineno">479</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L480"></a><tt class="py-lineno">480</tt> <tt class="py-line"><tt class="py-docstring"> @param int_val: A network byte order integer.</tt> </tt>
<a name="L481"></a><tt class="py-lineno">481</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L482"></a><tt class="py-lineno">482</tt> <tt class="py-line"><tt class="py-docstring"> @return: An IPv4 dotted decimal address string that is equivalent to</tt> </tt>
<a name="L483"></a><tt class="py-lineno">483</tt> <tt class="py-line"><tt class="py-docstring"> value represented by a 32 bit integer in network byte order.</tt> </tt>
<a name="L484"></a><tt class="py-lineno">484</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L485"></a><tt class="py-lineno">485</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-75" class="py-name"><a title="netaddr.strategy.AddrStrategy.valid_int" class="py-name" href="#" onclick="return doclink('link-75', 'valid_int', 'link-53');">valid_int</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L486"></a><tt class="py-lineno">486</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'%r is not a valid 32-bit integer!'</tt> <tt class="py-op">%</tt> <tt class="py-name">int_val</tt><tt class="py-op">)</tt> </tt>
<a name="L487"></a><tt class="py-lineno">487</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">_socket</tt><tt class="py-op">.</tt><tt class="py-name">inet_ntoa</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">int_val</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L488"></a><tt class="py-lineno">488</tt> <tt class="py-line"> </tt>
<a name="IPv4StrategyOpt.int_to_words"></a><div id="IPv4StrategyOpt.int_to_words-def"><a name="L489"></a><tt class="py-lineno">489</tt> <a class="py-toggle" href="#" id="IPv4StrategyOpt.int_to_words-toggle" onclick="return toggle('IPv4StrategyOpt.int_to_words');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv4StrategyOpt-class.html#int_to_words">int_to_words</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">int_val</tt><tt class="py-op">,</tt> <tt class="py-param">num_words</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">word_size</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv4StrategyOpt.int_to_words-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv4StrategyOpt.int_to_words-expanded"><a name="L490"></a><tt class="py-lineno">490</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L491"></a><tt class="py-lineno">491</tt> <tt class="py-line"><tt class="py-docstring"> @param int_val: A network byte order integer.</tt> </tt>
<a name="L492"></a><tt class="py-lineno">492</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L493"></a><tt class="py-lineno">493</tt> <tt class="py-line"><tt class="py-docstring"> @param num_words: (unused) *** interface compatibility only ***</tt> </tt>
<a name="L494"></a><tt class="py-lineno">494</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L495"></a><tt class="py-lineno">495</tt> <tt class="py-line"><tt class="py-docstring"> @param word_size: (unused) *** interface compatibility only ***</tt> </tt>
<a name="L496"></a><tt class="py-lineno">496</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L497"></a><tt class="py-lineno">497</tt> <tt class="py-line"><tt class="py-docstring"> @return: An integer word (octet) sequence that is equivalent to value</tt> </tt>
<a name="L498"></a><tt class="py-lineno">498</tt> <tt class="py-line"><tt class="py-docstring"> represented by network byte order integer.</tt> </tt>
<a name="L499"></a><tt class="py-lineno">499</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L500"></a><tt class="py-lineno">500</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-76" class="py-name"><a title="netaddr.strategy.AddrStrategy.valid_int" class="py-name" href="#" onclick="return doclink('link-76', 'valid_int', 'link-53');">valid_int</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L501"></a><tt class="py-lineno">501</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'%r is not a valid integer value supported '</tt> \ </tt>
<a name="L502"></a><tt class="py-lineno">502</tt> <tt class="py-line"> <tt class="py-string">'by this address type!'</tt> <tt class="py-op">%</tt> <tt class="py-name">int_val</tt><tt class="py-op">)</tt> </tt>
<a name="L503"></a><tt class="py-lineno">503</tt> <tt class="py-line"> <tt class="py-keyword">return</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">'4B'</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">int_val</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L504"></a><tt class="py-lineno">504</tt> <tt class="py-line"> </tt>
<a name="IPv4StrategyOpt.words_to_int"></a><div id="IPv4StrategyOpt.words_to_int-def"><a name="L505"></a><tt class="py-lineno">505</tt> <a class="py-toggle" href="#" id="IPv4StrategyOpt.words_to_int-toggle" onclick="return toggle('IPv4StrategyOpt.words_to_int');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv4StrategyOpt-class.html#words_to_int">words_to_int</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">octets</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv4StrategyOpt.words_to_int-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv4StrategyOpt.words_to_int-expanded"><a name="L506"></a><tt class="py-lineno">506</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L507"></a><tt class="py-lineno">507</tt> <tt class="py-line"><tt class="py-docstring"> @param octets: A list or tuple containing integer octets.</tt> </tt>
<a name="L508"></a><tt class="py-lineno">508</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L509"></a><tt class="py-lineno">509</tt> <tt class="py-line"><tt class="py-docstring"> @return: A network byte order integer that is equivalent to value</tt> </tt>
<a name="L510"></a><tt class="py-lineno">510</tt> <tt class="py-line"><tt class="py-docstring"> represented by word (octet) sequence.</tt> </tt>
<a name="L511"></a><tt class="py-lineno">511</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L512"></a><tt class="py-lineno">512</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-77" class="py-name"><a title="netaddr.strategy.AddrStrategy.valid_words" class="py-name" href="#" onclick="return doclink('link-77', 'valid_words', 'link-66');">valid_words</a></tt><tt class="py-op">(</tt><tt class="py-name">octets</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L513"></a><tt class="py-lineno">513</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'%r is not a valid octet list for an IPv4 '</tt> \ </tt>
<a name="L514"></a><tt class="py-lineno">514</tt> <tt class="py-line"> <tt class="py-string">'address!'</tt> <tt class="py-op">%</tt> <tt class="py-name">octets</tt><tt class="py-op">)</tt> </tt>
<a name="L515"></a><tt class="py-lineno">515</tt> <tt class="py-line"> <tt class="py-keyword">return</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">_struct</tt><tt class="py-op">.</tt><tt class="py-name">pack</tt><tt class="py-op">(</tt><tt class="py-string">'4B'</tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-name">octets</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>
</div></div><a name="L516"></a><tt class="py-lineno">516</tt> <tt class="py-line"> </tt>
<a name="L517"></a><tt class="py-lineno">517</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="IPv6Strategy"></a><div id="IPv6Strategy-def"><a name="L518"></a><tt class="py-lineno">518</tt> <a class="py-toggle" href="#" id="IPv6Strategy-toggle" onclick="return toggle('IPv6Strategy');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">class</tt> <a class="py-def-name" href="netaddr.strategy.IPv6Strategy-class.html">IPv6Strategy</a><tt class="py-op">(</tt><tt class="py-base-class">AddrStrategy</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv6Strategy-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="IPv6Strategy-expanded"><a name="L519"></a><tt class="py-lineno">519</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L520"></a><tt class="py-lineno">520</tt> <tt class="py-line"><tt class="py-docstring"> Implements the operations that can be performed on an Internet Protocol</tt> </tt>
<a name="L521"></a><tt class="py-lineno">521</tt> <tt class="py-line"><tt class="py-docstring"> version 6 network address in accordance with RFC 4291.</tt> </tt>
<a name="L522"></a><tt class="py-lineno">522</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L523"></a><tt class="py-lineno">523</tt> <tt class="py-line"><tt class="py-docstring"> NB - This class would benefit greatly from access to inet_pton/inet_ntop()</tt> </tt>
<a name="L524"></a><tt class="py-lineno">524</tt> <tt class="py-line"><tt class="py-docstring"> function calls in Python's socket module. Sadly, they aren't available so</tt> </tt>
<a name="L525"></a><tt class="py-lineno">525</tt> <tt class="py-line"><tt class="py-docstring"> we'll have to put up with the pure-Python implementation here (for now at</tt> </tt>
<a name="L526"></a><tt class="py-lineno">526</tt> <tt class="py-line"><tt class="py-docstring"> least).</tt> </tt>
<a name="L527"></a><tt class="py-lineno">527</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="IPv6Strategy.__init__"></a><div id="IPv6Strategy.__init__-def"><a name="L528"></a><tt class="py-lineno">528</tt> <a class="py-toggle" href="#" id="IPv6Strategy.__init__-toggle" onclick="return toggle('IPv6Strategy.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv6Strategy-class.html#__init__">__init__</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="IPv6Strategy.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv6Strategy.__init__-expanded"><a name="L529"></a><tt class="py-lineno">529</tt> <tt class="py-line"> <tt class="py-docstring">"""Constructor."""</tt> </tt>
<a name="L530"></a><tt class="py-lineno">530</tt> <tt class="py-line"> <tt class="py-name">super</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__class__</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-78" class="py-name"><a title="netaddr.address.Addr.__init__
netaddr.address.AddrTypeDescriptor.__init__
netaddr.address.AddrValueDescriptor.__init__
netaddr.address.CIDR.__init__
netaddr.address.EUI.__init__
netaddr.address.FormatDescriptor.__init__
netaddr.address.IP.__init__
netaddr.address.IPRange.__init__
netaddr.address.IPRangeSet.__init__
netaddr.address.PrefixLenDescriptor.__init__
netaddr.address.StrategyDescriptor.__init__
netaddr.address.Wildcard.__init__
netaddr.core.PrettyPrinter.__init__
netaddr.core.Publisher.__init__
netaddr.eui.FileIndexer.__init__
netaddr.eui.IAB.__init__
netaddr.eui.IABIndexParser.__init__
netaddr.eui.OUI.__init__
netaddr.eui.OUIIndexParser.__init__
netaddr.ip.DictUpdater.__init__
netaddr.ip.IPv4Parser.__init__
netaddr.ip.IPv6Parser.__init__
netaddr.ip.LineRecordParser.__init__
netaddr.ip.MulticastParser.__init__
netaddr.strategy.AddrStrategy.__init__
netaddr.strategy.EUI48Strategy.__init__
netaddr.strategy.IPv4StrategyOpt.__init__
netaddr.strategy.IPv4StrategyStd.__init__
netaddr.strategy.IPv6Strategy.__init__" class="py-name" href="#" onclick="return doclink('link-78', '__init__', 'link-68');">__init__</a></tt><tt class="py-op">(</tt><tt id="link-79" class="py-name"><a title="netaddr.address.Addr.addr_type
netaddr.address.CIDR.addr_type
netaddr.address.EUI.addr_type
netaddr.address.IP.addr_type
netaddr.address.IPRange.addr_type
netaddr.address.Wildcard.addr_type" class="py-name" href="#" onclick="return doclink('link-79', 'addr_type', 'link-18');">addr_type</a></tt><tt class="py-op">=</tt><tt id="link-80" class="py-name"><a title="netaddr.AT_INET6" class="py-name" href="#" onclick="return doclink('link-80', 'AT_INET6', 'link-6');">AT_INET6</a></tt><tt class="py-op">,</tt> </tt>
<a name="L531"></a><tt class="py-lineno">531</tt> <tt class="py-line"> <tt class="py-name">width</tt><tt class="py-op">=</tt><tt class="py-number">128</tt><tt class="py-op">,</tt> <tt class="py-name">word_size</tt><tt class="py-op">=</tt><tt class="py-number">16</tt><tt class="py-op">,</tt> <tt class="py-name">word_fmt</tt><tt class="py-op">=</tt><tt class="py-string">'%x'</tt><tt class="py-op">,</tt> <tt class="py-name">word_sep</tt><tt class="py-op">=</tt><tt class="py-string">':'</tt><tt class="py-op">)</tt> </tt>
</div><a name="L532"></a><tt class="py-lineno">532</tt> <tt class="py-line"> </tt>
<a name="IPv6Strategy.valid_str"></a><div id="IPv6Strategy.valid_str-def"><a name="L533"></a><tt class="py-lineno">533</tt> <a class="py-toggle" href="#" id="IPv6Strategy.valid_str-toggle" onclick="return toggle('IPv6Strategy.valid_str');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv6Strategy-class.html#valid_str">valid_str</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">addr</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv6Strategy.valid_str-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv6Strategy.valid_str-expanded"><a name="L534"></a><tt class="py-lineno">534</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L535"></a><tt class="py-lineno">535</tt> <tt class="py-line"><tt class="py-docstring"> @param addr: An IPv6 address in string form.</tt> </tt>
<a name="L536"></a><tt class="py-lineno">536</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L537"></a><tt class="py-lineno">537</tt> <tt class="py-line"><tt class="py-docstring"> @return: C{True} if IPv6 network address string is valid, C{False}</tt> </tt>
<a name="L538"></a><tt class="py-lineno">538</tt> <tt class="py-line"><tt class="py-docstring"> otherwise.</tt> </tt>
<a name="L539"></a><tt class="py-lineno">539</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L540"></a><tt class="py-lineno">540</tt> <tt class="py-line"> <tt class="py-comment">#TODO: Reduce the length of this method ...</tt> </tt>
<a name="L541"></a><tt class="py-lineno">541</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">addr</tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">,</tt> <tt class="py-name">unicode</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L542"></a><tt class="py-lineno">542</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L543"></a><tt class="py-lineno">543</tt> <tt class="py-line"> </tt>
<a name="L544"></a><tt class="py-lineno">544</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-string">'::'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">addr</tt><tt class="py-op">:</tt> </tt>
<a name="L545"></a><tt class="py-lineno">545</tt> <tt class="py-line"> <tt class="py-comment"># IPv6 compact mode.</tt> </tt>
<a name="L546"></a><tt class="py-lineno">546</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L547"></a><tt class="py-lineno">547</tt> <tt class="py-line"> <tt class="py-name">prefix</tt><tt class="py-op">,</tt> <tt class="py-name">suffix</tt> <tt class="py-op">=</tt> <tt class="py-name">addr</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">'::'</tt><tt class="py-op">)</tt> </tt>
<a name="L548"></a><tt class="py-lineno">548</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">:</tt> </tt>
<a name="L549"></a><tt class="py-lineno">549</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L550"></a><tt class="py-lineno">550</tt> <tt class="py-line"> </tt>
<a name="L551"></a><tt class="py-lineno">551</tt> <tt class="py-line"> <tt class="py-name">l_prefix</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L552"></a><tt class="py-lineno">552</tt> <tt class="py-line"> <tt class="py-name">l_suffix</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L553"></a><tt class="py-lineno">553</tt> <tt class="py-line"> </tt>
<a name="L554"></a><tt class="py-lineno">554</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">prefix</tt> <tt class="py-op">!=</tt> <tt class="py-string">''</tt><tt class="py-op">:</tt> </tt>
<a name="L555"></a><tt class="py-lineno">555</tt> <tt class="py-line"> <tt class="py-name">l_prefix</tt> <tt class="py-op">=</tt> <tt class="py-name">prefix</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">':'</tt><tt class="py-op">)</tt> </tt>
<a name="L556"></a><tt class="py-lineno">556</tt> <tt class="py-line"> </tt>
<a name="L557"></a><tt class="py-lineno">557</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">suffix</tt> <tt class="py-op">!=</tt> <tt class="py-string">''</tt><tt class="py-op">:</tt> </tt>
<a name="L558"></a><tt class="py-lineno">558</tt> <tt class="py-line"> <tt class="py-name">l_suffix</tt> <tt class="py-op">=</tt> <tt class="py-name">suffix</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">':'</tt><tt class="py-op">)</tt> </tt>
<a name="L559"></a><tt class="py-lineno">559</tt> <tt class="py-line"> </tt>
<a name="L560"></a><tt class="py-lineno">560</tt> <tt class="py-line"> <tt class="py-comment"># IPv6 compact IPv4 compatibility mode.</tt> </tt>
<a name="L561"></a><tt class="py-lineno">561</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">l_suffix</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-string">'.'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">l_suffix</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>
<a name="L562"></a><tt class="py-lineno">562</tt> <tt class="py-line"> <tt class="py-name">ipv4_str</tt> <tt class="py-op">=</tt> <tt class="py-name">l_suffix</tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L563"></a><tt class="py-lineno">563</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-81" class="py-name" targets="Variable netaddr.ST_IPV4=netaddr-module.html#ST_IPV4,Variable netaddr.strategy.ST_IPV4=netaddr.strategy-module.html#ST_IPV4"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-81', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt><tt class="py-op">.</tt><tt id="link-82" class="py-name"><a title="netaddr.strategy.AddrStrategy.valid_str
netaddr.strategy.EUI48Strategy.valid_str
netaddr.strategy.IPv4StrategyOpt.valid_str
netaddr.strategy.IPv6Strategy.valid_str" class="py-name" href="#" onclick="return doclink('link-82', 'valid_str', 'link-64');">valid_str</a></tt><tt class="py-op">(</tt><tt class="py-name">ipv4_str</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L564"></a><tt class="py-lineno">564</tt> <tt class="py-line"> <tt class="py-name">ipv4_int</tt> <tt class="py-op">=</tt> <tt id="link-83" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-83', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt><tt class="py-op">.</tt><tt id="link-84" class="py-name" targets="Method netaddr.strategy.AddrStrategy.str_to_int()=netaddr.strategy.AddrStrategy-class.html#str_to_int,Method netaddr.strategy.EUI48Strategy.str_to_int()=netaddr.strategy.EUI48Strategy-class.html#str_to_int,Method netaddr.strategy.IPv4StrategyOpt.str_to_int()=netaddr.strategy.IPv4StrategyOpt-class.html#str_to_int,Method netaddr.strategy.IPv6Strategy.str_to_int()=netaddr.strategy.IPv6Strategy-class.html#str_to_int"><a title="netaddr.strategy.AddrStrategy.str_to_int
netaddr.strategy.EUI48Strategy.str_to_int
netaddr.strategy.IPv4StrategyOpt.str_to_int
netaddr.strategy.IPv6Strategy.str_to_int" class="py-name" href="#" onclick="return doclink('link-84', 'str_to_int', 'link-84');">str_to_int</a></tt><tt class="py-op">(</tt><tt class="py-name">ipv4_str</tt><tt class="py-op">)</tt> </tt>
<a name="L565"></a><tt class="py-lineno">565</tt> <tt class="py-line"> <tt class="py-name">ipv4_words</tt> <tt class="py-op">=</tt> <tt id="link-85" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-85', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt><tt class="py-op">.</tt><tt id="link-86" class="py-name"><a title="netaddr.strategy.AddrStrategy.int_to_words
netaddr.strategy.IPv4StrategyOpt.int_to_words" class="py-name" href="#" onclick="return doclink('link-86', 'int_to_words', 'link-36');">int_to_words</a></tt><tt class="py-op">(</tt><tt class="py-name">ipv4_int</tt><tt class="py-op">)</tt> </tt>
<a name="L566"></a><tt class="py-lineno">566</tt> <tt class="py-line"> <tt class="py-name">l_suffix</tt><tt class="py-op">.</tt><tt class="py-name">pop</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L567"></a><tt class="py-lineno">567</tt> <tt class="py-line"> <tt class="py-name">l_suffix</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt> </tt>
<a name="L568"></a><tt class="py-lineno">568</tt> <tt class="py-line"> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">"%.2x"</tt> <tt class="py-op">%</tt> <tt class="py-name">i</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">ipv4_words</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-number">2</tt><tt class="py-op">]</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L569"></a><tt class="py-lineno">569</tt> <tt class="py-line"> <tt class="py-name">l_suffix</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt> </tt>
<a name="L570"></a><tt class="py-lineno">570</tt> <tt class="py-line"> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">"%.2x"</tt> <tt class="py-op">%</tt> <tt class="py-name">i</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">ipv4_words</tt><tt class="py-op">[</tt><tt class="py-number">2</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-op">)</tt> </tt>
<a name="L571"></a><tt class="py-lineno">571</tt> <tt class="py-line"> </tt>
<a name="L572"></a><tt class="py-lineno">572</tt> <tt class="py-line"> <tt class="py-name">token_count</tt> <tt class="py-op">=</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">l_prefix</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">l_suffix</tt><tt class="py-op">)</tt> </tt>
<a name="L573"></a><tt class="py-lineno">573</tt> <tt class="py-line"> </tt>
<a name="L574"></a><tt class="py-lineno">574</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-number">0</tt> <tt class="py-op"><=</tt> <tt class="py-name">token_count</tt> <tt class="py-op"><=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">num_words</tt> <tt class="py-op">-</tt> <tt class="py-number">1</tt><tt class="py-op">:</tt> </tt>
<a name="L575"></a><tt class="py-lineno">575</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L576"></a><tt class="py-lineno">576</tt> <tt class="py-line"> </tt>
<a name="L577"></a><tt class="py-lineno">577</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L578"></a><tt class="py-lineno">578</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">token</tt> <tt class="py-keyword">in</tt> <tt class="py-name">l_prefix</tt> <tt class="py-op">+</tt> <tt class="py-name">l_suffix</tt><tt class="py-op">:</tt> </tt>
<a name="L579"></a><tt class="py-lineno">579</tt> <tt class="py-line"> <tt class="py-name">word</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">token</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> </tt>
<a name="L580"></a><tt class="py-lineno">580</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-number">0</tt> <tt class="py-op"><=</tt> <tt class="py-name">word</tt> <tt class="py-op"><=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">max_word</tt><tt class="py-op">:</tt> </tt>
<a name="L581"></a><tt class="py-lineno">581</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L582"></a><tt class="py-lineno">582</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">:</tt> </tt>
<a name="L583"></a><tt class="py-lineno">583</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L584"></a><tt class="py-lineno">584</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L585"></a><tt class="py-lineno">585</tt> <tt class="py-line"> <tt class="py-comment"># IPv6 verbose mode.</tt> </tt>
<a name="L586"></a><tt class="py-lineno">586</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-string">':'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">addr</tt><tt class="py-op">:</tt> </tt>
<a name="L587"></a><tt class="py-lineno">587</tt> <tt class="py-line"> <tt class="py-name">tokens</tt> <tt class="py-op">=</tt> <tt class="py-name">addr</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">':'</tt><tt class="py-op">)</tt> </tt>
<a name="L588"></a><tt class="py-lineno">588</tt> <tt class="py-line"> </tt>
<a name="L589"></a><tt class="py-lineno">589</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-string">'.'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">addr</tt><tt class="py-op">:</tt> </tt>
<a name="L590"></a><tt class="py-lineno">590</tt> <tt class="py-line"> <tt class="py-name">ipv6_prefix</tt> <tt class="py-op">=</tt> <tt class="py-name">tokens</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>
<a name="L591"></a><tt class="py-lineno">591</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">ipv6_prefix</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 class="py-op">!=</tt> <tt class="py-op">[</tt><tt class="py-string">'0'</tt><tt class="py-op">,</tt> <tt class="py-string">'0'</tt><tt class="py-op">,</tt> <tt class="py-string">'0'</tt><tt class="py-op">,</tt> <tt class="py-string">'0'</tt><tt class="py-op">,</tt> <tt class="py-string">'0'</tt><tt class="py-op">]</tt><tt class="py-op">:</tt> </tt>
<a name="L592"></a><tt class="py-lineno">592</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L593"></a><tt class="py-lineno">593</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">ipv6_prefix</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-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt class="py-op">(</tt><tt class="py-string">'0'</tt><tt class="py-op">,</tt> <tt class="py-string">'ffff'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L594"></a><tt class="py-lineno">594</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L595"></a><tt class="py-lineno">595</tt> <tt class="py-line"> <tt class="py-comment"># IPv6 verbose IPv4 compatibility mode.</tt> </tt>
<a name="L596"></a><tt class="py-lineno">596</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">tokens</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">num_words</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="L597"></a><tt class="py-lineno">597</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L598"></a><tt class="py-lineno">598</tt> <tt class="py-line"> <tt class="py-name">ipv4_str</tt> <tt class="py-op">=</tt> <tt class="py-name">tokens</tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L599"></a><tt class="py-lineno">599</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-87" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-87', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt><tt class="py-op">.</tt><tt id="link-88" class="py-name"><a title="netaddr.strategy.AddrStrategy.valid_str
netaddr.strategy.EUI48Strategy.valid_str
netaddr.strategy.IPv4StrategyOpt.valid_str
netaddr.strategy.IPv6Strategy.valid_str" class="py-name" href="#" onclick="return doclink('link-88', 'valid_str', 'link-64');">valid_str</a></tt><tt class="py-op">(</tt><tt class="py-name">ipv4_str</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L600"></a><tt class="py-lineno">600</tt> <tt class="py-line"> <tt class="py-name">ipv4_int</tt> <tt class="py-op">=</tt> <tt id="link-89" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-89', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt><tt class="py-op">.</tt><tt id="link-90" class="py-name"><a title="netaddr.strategy.AddrStrategy.str_to_int
netaddr.strategy.EUI48Strategy.str_to_int
netaddr.strategy.IPv4StrategyOpt.str_to_int
netaddr.strategy.IPv6Strategy.str_to_int" class="py-name" href="#" onclick="return doclink('link-90', 'str_to_int', 'link-84');">str_to_int</a></tt><tt class="py-op">(</tt><tt class="py-name">ipv4_str</tt><tt class="py-op">)</tt> </tt>
<a name="L601"></a><tt class="py-lineno">601</tt> <tt class="py-line"> <tt class="py-name">ipv4_words</tt> <tt class="py-op">=</tt> <tt id="link-91" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-91', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt><tt class="py-op">.</tt><tt id="link-92" class="py-name"><a title="netaddr.strategy.AddrStrategy.int_to_words
netaddr.strategy.IPv4StrategyOpt.int_to_words" class="py-name" href="#" onclick="return doclink('link-92', 'int_to_words', 'link-36');">int_to_words</a></tt><tt class="py-op">(</tt><tt class="py-name">ipv4_int</tt><tt class="py-op">)</tt> </tt>
<a name="L602"></a><tt class="py-lineno">602</tt> <tt class="py-line"> <tt class="py-name">tokens</tt><tt class="py-op">.</tt><tt class="py-name">pop</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L603"></a><tt class="py-lineno">603</tt> <tt class="py-line"> <tt class="py-name">tokens</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt> </tt>
<a name="L604"></a><tt class="py-lineno">604</tt> <tt class="py-line"> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">"%.2x"</tt> <tt class="py-op">%</tt> <tt class="py-name">i</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">ipv4_words</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-number">2</tt><tt class="py-op">]</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L605"></a><tt class="py-lineno">605</tt> <tt class="py-line"> <tt class="py-name">tokens</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt> </tt>
<a name="L606"></a><tt class="py-lineno">606</tt> <tt class="py-line"> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">"%.2x"</tt> <tt class="py-op">%</tt> <tt class="py-name">i</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">ipv4_words</tt><tt class="py-op">[</tt><tt class="py-number">2</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-op">)</tt> </tt>
<a name="L607"></a><tt class="py-lineno">607</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L608"></a><tt class="py-lineno">608</tt> <tt class="py-line"> <tt class="py-comment"># IPv6 verbose mode.</tt> </tt>
<a name="L609"></a><tt class="py-lineno">609</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">tokens</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">num_words</tt><tt class="py-op">:</tt> </tt>
<a name="L610"></a><tt class="py-lineno">610</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L611"></a><tt class="py-lineno">611</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L612"></a><tt class="py-lineno">612</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">token</tt> <tt class="py-keyword">in</tt> <tt class="py-name">tokens</tt><tt class="py-op">:</tt> </tt>
<a name="L613"></a><tt class="py-lineno">613</tt> <tt class="py-line"> <tt class="py-name">word</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">token</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> </tt>
<a name="L614"></a><tt class="py-lineno">614</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-number">0</tt> <tt class="py-op"><=</tt> <tt class="py-name">word</tt> <tt class="py-op"><=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">max_word</tt><tt class="py-op">:</tt> </tt>
<a name="L615"></a><tt class="py-lineno">615</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L616"></a><tt class="py-lineno">616</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">:</tt> </tt>
<a name="L617"></a><tt class="py-lineno">617</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L618"></a><tt class="py-lineno">618</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L619"></a><tt class="py-lineno">619</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L620"></a><tt class="py-lineno">620</tt> <tt class="py-line"> </tt>
<a name="L621"></a><tt class="py-lineno">621</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
</div><a name="L622"></a><tt class="py-lineno">622</tt> <tt class="py-line"> </tt>
<a name="IPv6Strategy.str_to_int"></a><div id="IPv6Strategy.str_to_int-def"><a name="L623"></a><tt class="py-lineno">623</tt> <a class="py-toggle" href="#" id="IPv6Strategy.str_to_int-toggle" onclick="return toggle('IPv6Strategy.str_to_int');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv6Strategy-class.html#str_to_int">str_to_int</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">addr</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv6Strategy.str_to_int-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv6Strategy.str_to_int-expanded"><a name="L624"></a><tt class="py-lineno">624</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L625"></a><tt class="py-lineno">625</tt> <tt class="py-line"><tt class="py-docstring"> @param addr: An IPv6 address in string form.</tt> </tt>
<a name="L626"></a><tt class="py-lineno">626</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L627"></a><tt class="py-lineno">627</tt> <tt class="py-line"><tt class="py-docstring"> @return: The equivalent network byte order integer for a given IPv6</tt> </tt>
<a name="L628"></a><tt class="py-lineno">628</tt> <tt class="py-line"><tt class="py-docstring"> address.</tt> </tt>
<a name="L629"></a><tt class="py-lineno">629</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L630"></a><tt class="py-lineno">630</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-93" class="py-name"><a title="netaddr.strategy.AddrStrategy.valid_str
netaddr.strategy.EUI48Strategy.valid_str
netaddr.strategy.IPv4StrategyOpt.valid_str
netaddr.strategy.IPv6Strategy.valid_str" class="py-name" href="#" onclick="return doclink('link-93', 'valid_str', 'link-64');">valid_str</a></tt><tt class="py-op">(</tt><tt class="py-name">addr</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L631"></a><tt class="py-lineno">631</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"'%s' is an invalid IPv6 address!"</tt> <tt class="py-op">%</tt> <tt class="py-name">addr</tt><tt class="py-op">)</tt> </tt>
<a name="L632"></a><tt class="py-lineno">632</tt> <tt class="py-line"> </tt>
<a name="L633"></a><tt class="py-lineno">633</tt> <tt class="py-line"> <tt class="py-name">values</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L634"></a><tt class="py-lineno">634</tt> <tt class="py-line"> </tt>
<a name="L635"></a><tt class="py-lineno">635</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">addr</tt> <tt class="py-op">==</tt> <tt class="py-string">'::'</tt><tt class="py-op">:</tt> </tt>
<a name="L636"></a><tt class="py-lineno">636</tt> <tt class="py-line"> <tt class="py-comment"># Unspecified address.</tt> </tt>
<a name="L637"></a><tt class="py-lineno">637</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">return</tt> <tt class="py-number">0</tt> </tt>
<a name="L638"></a><tt class="py-lineno">638</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-string">'::'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">addr</tt><tt class="py-op">:</tt> </tt>
<a name="L639"></a><tt class="py-lineno">639</tt> <tt class="py-line"> <tt class="py-comment"># Abbreviated form IPv6 address.</tt> </tt>
<a name="L640"></a><tt class="py-lineno">640</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">prefix</tt><tt class="py-op">,</tt> <tt class="py-name">suffix</tt> <tt class="py-op">=</tt> <tt class="py-name">addr</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">'::'</tt><tt class="py-op">)</tt> </tt>
<a name="L641"></a><tt class="py-lineno">641</tt> <tt class="py-line"> </tt>
<a name="L642"></a><tt class="py-lineno">642</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">prefix</tt> <tt class="py-op">==</tt> <tt class="py-string">''</tt><tt class="py-op">:</tt> </tt>
<a name="L643"></a><tt class="py-lineno">643</tt> <tt class="py-line"> <tt class="py-name">l_prefix</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'0'</tt><tt class="py-op">]</tt> </tt>
<a name="L644"></a><tt class="py-lineno">644</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L645"></a><tt class="py-lineno">645</tt> <tt class="py-line"> <tt class="py-name">l_prefix</tt> <tt class="py-op">=</tt> <tt class="py-name">prefix</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">':'</tt><tt class="py-op">)</tt> </tt>
<a name="L646"></a><tt class="py-lineno">646</tt> <tt class="py-line"> </tt>
<a name="L647"></a><tt class="py-lineno">647</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">suffix</tt> <tt class="py-op">==</tt> <tt class="py-string">''</tt><tt class="py-op">:</tt> </tt>
<a name="L648"></a><tt class="py-lineno">648</tt> <tt class="py-line"> <tt class="py-name">l_suffix</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'0'</tt><tt class="py-op">]</tt> </tt>
<a name="L649"></a><tt class="py-lineno">649</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L650"></a><tt class="py-lineno">650</tt> <tt class="py-line"> <tt class="py-name">l_suffix</tt> <tt class="py-op">=</tt> <tt class="py-name">suffix</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">':'</tt><tt class="py-op">)</tt> </tt>
<a name="L651"></a><tt class="py-lineno">651</tt> <tt class="py-line"> </tt>
<a name="L652"></a><tt class="py-lineno">652</tt> <tt class="py-line"> <tt class="py-comment"># Check for IPv4 compatibility address form.</tt> </tt>
<a name="L653"></a><tt class="py-lineno">653</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">l_suffix</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-string">'.'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">l_suffix</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>
<a name="L654"></a><tt class="py-lineno">654</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">l_suffix</tt><tt class="py-op">)</tt> <tt class="py-op">></tt> <tt class="py-number">2</tt><tt class="py-op">:</tt> </tt>
<a name="L655"></a><tt class="py-lineno">655</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L656"></a><tt class="py-lineno">656</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">l_suffix</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">2</tt> <tt class="py-keyword">and</tt> <tt class="py-name">l_suffix</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">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">!=</tt> <tt class="py-string">'ffff'</tt><tt class="py-op">:</tt> </tt>
<a name="L657"></a><tt class="py-lineno">657</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L658"></a><tt class="py-lineno">658</tt> <tt class="py-line"> </tt>
<a name="L659"></a><tt class="py-lineno">659</tt> <tt class="py-line"> <tt class="py-name">ipv4_str</tt> <tt class="py-op">=</tt> <tt class="py-name">l_suffix</tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L660"></a><tt class="py-lineno">660</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-94" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-94', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt><tt class="py-op">.</tt><tt id="link-95" class="py-name"><a title="netaddr.strategy.AddrStrategy.valid_str
netaddr.strategy.EUI48Strategy.valid_str
netaddr.strategy.IPv4StrategyOpt.valid_str
netaddr.strategy.IPv6Strategy.valid_str" class="py-name" href="#" onclick="return doclink('link-95', 'valid_str', 'link-64');">valid_str</a></tt><tt class="py-op">(</tt><tt class="py-name">ipv4_str</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L661"></a><tt class="py-lineno">661</tt> <tt class="py-line"> <tt class="py-name">ipv4_int</tt> <tt class="py-op">=</tt> <tt id="link-96" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-96', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt><tt class="py-op">.</tt><tt id="link-97" class="py-name"><a title="netaddr.strategy.AddrStrategy.str_to_int
netaddr.strategy.EUI48Strategy.str_to_int
netaddr.strategy.IPv4StrategyOpt.str_to_int
netaddr.strategy.IPv6Strategy.str_to_int" class="py-name" href="#" onclick="return doclink('link-97', 'str_to_int', 'link-84');">str_to_int</a></tt><tt class="py-op">(</tt><tt class="py-name">ipv4_str</tt><tt class="py-op">)</tt> </tt>
<a name="L662"></a><tt class="py-lineno">662</tt> <tt class="py-line"> <tt class="py-name">ipv4_words</tt> <tt class="py-op">=</tt> <tt id="link-98" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-98', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt><tt class="py-op">.</tt><tt id="link-99" class="py-name"><a title="netaddr.strategy.AddrStrategy.int_to_words
netaddr.strategy.IPv4StrategyOpt.int_to_words" class="py-name" href="#" onclick="return doclink('link-99', 'int_to_words', 'link-36');">int_to_words</a></tt><tt class="py-op">(</tt><tt class="py-name">ipv4_int</tt><tt class="py-op">)</tt> </tt>
<a name="L663"></a><tt class="py-lineno">663</tt> <tt class="py-line"> <tt class="py-name">l_suffix</tt><tt class="py-op">.</tt><tt class="py-name">pop</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L664"></a><tt class="py-lineno">664</tt> <tt class="py-line"> <tt class="py-name">l_suffix</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt> </tt>
<a name="L665"></a><tt class="py-lineno">665</tt> <tt class="py-line"> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">"%.2x"</tt> <tt class="py-op">%</tt> <tt class="py-name">i</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">ipv4_words</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-number">2</tt><tt class="py-op">]</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L666"></a><tt class="py-lineno">666</tt> <tt class="py-line"> <tt class="py-name">l_suffix</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt> </tt>
<a name="L667"></a><tt class="py-lineno">667</tt> <tt class="py-line"> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">"%.2x"</tt> <tt class="py-op">%</tt> <tt class="py-name">i</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">ipv4_words</tt><tt class="py-op">[</tt><tt class="py-number">2</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-op">)</tt> </tt>
<a name="L668"></a><tt class="py-lineno">668</tt> <tt class="py-line"> </tt>
<a name="L669"></a><tt class="py-lineno">669</tt> <tt class="py-line"> <tt class="py-name">gap_size</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">len</tt><tt class="py-op">(</tt><tt class="py-name">l_prefix</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">l_suffix</tt><tt class="py-op">)</tt> <tt class="py-op">)</tt> </tt>
<a name="L670"></a><tt class="py-lineno">670</tt> <tt class="py-line"> </tt>
<a name="L671"></a><tt class="py-lineno">671</tt> <tt class="py-line"> <tt class="py-name">values</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">"%04x"</tt> <tt class="py-op">%</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">i</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">l_prefix</tt><tt class="py-op">]</tt> \ </tt>
<a name="L672"></a><tt class="py-lineno">672</tt> <tt class="py-line"> <tt class="py-op">+</tt> <tt class="py-op">[</tt><tt class="py-string">'0000'</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-name">gap_size</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> \ </tt>
<a name="L673"></a><tt class="py-lineno">673</tt> <tt class="py-line"> <tt class="py-op">+</tt> <tt class="py-op">[</tt><tt class="py-string">"%04x"</tt> <tt class="py-op">%</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">i</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">l_suffix</tt><tt class="py-op">]</tt> </tt>
<a name="L674"></a><tt class="py-lineno">674</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L675"></a><tt class="py-lineno">675</tt> <tt class="py-line"> <tt class="py-comment"># Verbose form IPv6 address.</tt> </tt>
<a name="L676"></a><tt class="py-lineno">676</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-string">'.'</tt> <tt class="py-keyword">in</tt> <tt class="py-name">addr</tt><tt class="py-op">:</tt> </tt>
<a name="L677"></a><tt class="py-lineno">677</tt> <tt class="py-line"> <tt class="py-comment"># IPv4 compatiblility mode.</tt> </tt>
<a name="L678"></a><tt class="py-lineno">678</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">tokens</tt> <tt class="py-op">=</tt> <tt class="py-name">addr</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">':'</tt><tt class="py-op">)</tt> </tt>
<a name="L679"></a><tt class="py-lineno">679</tt> <tt class="py-line"> <tt class="py-name">ipv4_str</tt> <tt class="py-op">=</tt> <tt class="py-name">tokens</tt><tt class="py-op">[</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L680"></a><tt class="py-lineno">680</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-100" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-100', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt><tt class="py-op">.</tt><tt id="link-101" class="py-name"><a title="netaddr.strategy.AddrStrategy.valid_str
netaddr.strategy.EUI48Strategy.valid_str
netaddr.strategy.IPv4StrategyOpt.valid_str
netaddr.strategy.IPv6Strategy.valid_str" class="py-name" href="#" onclick="return doclink('link-101', 'valid_str', 'link-64');">valid_str</a></tt><tt class="py-op">(</tt><tt class="py-name">ipv4_str</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L681"></a><tt class="py-lineno">681</tt> <tt class="py-line"> <tt class="py-name">ipv4_int</tt> <tt class="py-op">=</tt> <tt id="link-102" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-102', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt><tt class="py-op">.</tt><tt id="link-103" class="py-name"><a title="netaddr.strategy.AddrStrategy.str_to_int
netaddr.strategy.EUI48Strategy.str_to_int
netaddr.strategy.IPv4StrategyOpt.str_to_int
netaddr.strategy.IPv6Strategy.str_to_int" class="py-name" href="#" onclick="return doclink('link-103', 'str_to_int', 'link-84');">str_to_int</a></tt><tt class="py-op">(</tt><tt class="py-name">ipv4_str</tt><tt class="py-op">)</tt> </tt>
<a name="L682"></a><tt class="py-lineno">682</tt> <tt class="py-line"> <tt class="py-name">ipv4_words</tt> <tt class="py-op">=</tt> <tt id="link-104" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-104', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt><tt class="py-op">.</tt><tt id="link-105" class="py-name"><a title="netaddr.strategy.AddrStrategy.int_to_words
netaddr.strategy.IPv4StrategyOpt.int_to_words" class="py-name" href="#" onclick="return doclink('link-105', 'int_to_words', 'link-36');">int_to_words</a></tt><tt class="py-op">(</tt><tt class="py-name">ipv4_int</tt><tt class="py-op">)</tt> </tt>
<a name="L683"></a><tt class="py-lineno">683</tt> <tt class="py-line"> <tt class="py-name">tokens</tt><tt class="py-op">.</tt><tt class="py-name">pop</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L684"></a><tt class="py-lineno">684</tt> <tt class="py-line"> <tt class="py-name">tokens</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">"%.2x"</tt> <tt class="py-op">%</tt> <tt class="py-name">i</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">ipv4_words</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-number">2</tt><tt class="py-op">]</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L685"></a><tt class="py-lineno">685</tt> <tt class="py-line"> <tt class="py-name">tokens</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">"%.2x"</tt> <tt class="py-op">%</tt> <tt class="py-name">i</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">ipv4_words</tt><tt class="py-op">[</tt><tt class="py-number">2</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-op">)</tt> </tt>
<a name="L686"></a><tt class="py-lineno">686</tt> <tt class="py-line"> </tt>
<a name="L687"></a><tt class="py-lineno">687</tt> <tt class="py-line"> <tt class="py-name">values</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">"%04x"</tt> <tt class="py-op">%</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">i</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">tokens</tt><tt class="py-op">]</tt> </tt>
<a name="L688"></a><tt class="py-lineno">688</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L689"></a><tt class="py-lineno">689</tt> <tt class="py-line"> <tt class="py-comment"># non IPv4 compatiblility mode.</tt> </tt>
<a name="L690"></a><tt class="py-lineno">690</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">values</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">"%04x"</tt> <tt class="py-op">%</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">i</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">addr</tt><tt class="py-op">.</tt><tt class="py-name">split</tt><tt class="py-op">(</tt><tt class="py-string">':'</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
<a name="L691"></a><tt class="py-lineno">691</tt> <tt class="py-line"> </tt>
<a name="L692"></a><tt class="py-lineno">692</tt> <tt class="py-line"> <tt id="link-106" class="py-name" targets="Variable netaddr.address.Addr.value=netaddr.address.Addr-class.html#value"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-106', 'value', 'link-106');">value</a></tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">values</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> </tt>
<a name="L693"></a><tt class="py-lineno">693</tt> <tt class="py-line"> </tt>
<a name="L694"></a><tt class="py-lineno">694</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt id="link-107" class="py-name"><a title="netaddr.address.Addr.value" class="py-name" href="#" onclick="return doclink('link-107', 'value', 'link-106');">value</a></tt> </tt>
</div><a name="L695"></a><tt class="py-lineno">695</tt> <tt class="py-line"> </tt>
<a name="IPv6Strategy.int_to_str"></a><div id="IPv6Strategy.int_to_str-def"><a name="L696"></a><tt class="py-lineno">696</tt> <a class="py-toggle" href="#" id="IPv6Strategy.int_to_str-toggle" onclick="return toggle('IPv6Strategy.int_to_str');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv6Strategy-class.html#int_to_str">int_to_str</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">int_val</tt><tt class="py-op">,</tt> <tt class="py-param">compact</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">word_fmt</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv6Strategy.int_to_str-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv6Strategy.int_to_str-expanded"><a name="L697"></a><tt class="py-lineno">697</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L698"></a><tt class="py-lineno">698</tt> <tt class="py-line"><tt class="py-docstring"> @param int_val: A network byte order integer.</tt> </tt>
<a name="L699"></a><tt class="py-lineno">699</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L700"></a><tt class="py-lineno">700</tt> <tt class="py-line"><tt class="py-docstring"> @param compact: (optional) A boolean flag indicating if compact</tt> </tt>
<a name="L701"></a><tt class="py-lineno">701</tt> <tt class="py-line"><tt class="py-docstring"> formatting should be used. If True, this method uses the '::'</tt> </tt>
<a name="L702"></a><tt class="py-lineno">702</tt> <tt class="py-line"><tt class="py-docstring"> string to represent the first adjacent group of words with a value</tt> </tt>
<a name="L703"></a><tt class="py-lineno">703</tt> <tt class="py-line"><tt class="py-docstring"> of zero. Default: True</tt> </tt>
<a name="L704"></a><tt class="py-lineno">704</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L705"></a><tt class="py-lineno">705</tt> <tt class="py-line"><tt class="py-docstring"> @param word_fmt: (optional) The Python format string used to override</tt> </tt>
<a name="L706"></a><tt class="py-lineno">706</tt> <tt class="py-line"><tt class="py-docstring"> formatting for each word.</tt> </tt>
<a name="L707"></a><tt class="py-lineno">707</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L708"></a><tt class="py-lineno">708</tt> <tt class="py-line"><tt class="py-docstring"> @return: The IPv6 string form equal to the network byte order integer</tt> </tt>
<a name="L709"></a><tt class="py-lineno">709</tt> <tt class="py-line"><tt class="py-docstring"> value provided.</tt> </tt>
<a name="L710"></a><tt class="py-lineno">710</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L711"></a><tt class="py-lineno">711</tt> <tt class="py-line"> <tt class="py-comment"># Use basic parent class implementation if compact string form is</tt> </tt>
<a name="L712"></a><tt class="py-lineno">712</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># not required.</tt> </tt>
<a name="L713"></a><tt class="py-lineno">713</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">compact</tt><tt class="py-op">:</tt> </tt>
<a name="L714"></a><tt class="py-lineno">714</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">super</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__class__</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-108" class="py-name" targets="Method netaddr.strategy.AddrStrategy.int_to_str()=netaddr.strategy.AddrStrategy-class.html#int_to_str,Method netaddr.strategy.EUI48Strategy.int_to_str()=netaddr.strategy.EUI48Strategy-class.html#int_to_str,Method netaddr.strategy.IPv4StrategyOpt.int_to_str()=netaddr.strategy.IPv4StrategyOpt-class.html#int_to_str,Method netaddr.strategy.IPv6Strategy.int_to_str()=netaddr.strategy.IPv6Strategy-class.html#int_to_str"><a title="netaddr.strategy.AddrStrategy.int_to_str
netaddr.strategy.EUI48Strategy.int_to_str
netaddr.strategy.IPv4StrategyOpt.int_to_str
netaddr.strategy.IPv6Strategy.int_to_str" class="py-name" href="#" onclick="return doclink('link-108', 'int_to_str', 'link-108');">int_to_str</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">)</tt> </tt>
<a name="L715"></a><tt class="py-lineno">715</tt> <tt class="py-line"> </tt>
<a name="L716"></a><tt class="py-lineno">716</tt> <tt class="py-line"> <tt class="py-name">_word_fmt</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_fmt</tt> </tt>
<a name="L717"></a><tt class="py-lineno">717</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">word_fmt</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L718"></a><tt class="py-lineno">718</tt> <tt class="py-line"> <tt class="py-name">_word_fmt</tt> <tt class="py-op">=</tt> <tt class="py-name">word_fmt</tt> </tt>
<a name="L719"></a><tt class="py-lineno">719</tt> <tt class="py-line"> </tt>
<a name="L720"></a><tt class="py-lineno">720</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-109" class="py-name"><a title="netaddr.strategy.AddrStrategy.valid_int" class="py-name" href="#" onclick="return doclink('link-109', 'valid_int', 'link-53');">valid_int</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L721"></a><tt class="py-lineno">721</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'%r is not a valid integer value supported '</tt> \ </tt>
<a name="L722"></a><tt class="py-lineno">722</tt> <tt class="py-line"> <tt class="py-string">'by this address type!'</tt> <tt class="py-op">%</tt> <tt class="py-name">int_val</tt><tt class="py-op">)</tt> </tt>
<a name="L723"></a><tt class="py-lineno">723</tt> <tt class="py-line"> </tt>
<a name="L724"></a><tt class="py-lineno">724</tt> <tt class="py-line"> <tt class="py-name">tokens</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L725"></a><tt class="py-lineno">725</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">range</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">num_words</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L726"></a><tt class="py-lineno">726</tt> <tt class="py-line"> <tt class="py-name">word</tt> <tt class="py-op">=</tt> <tt class="py-name">int_val</tt> <tt class="py-op">&</tt> <tt class="py-op">(</tt><tt class="py-number">2</tt> <tt class="py-op">**</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt> <tt class="py-op">-</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt> </tt>
<a name="L727"></a><tt class="py-lineno">727</tt> <tt class="py-line"> <tt class="py-name">tokens</tt> <tt class="py-op">+=</tt> <tt class="py-op">[</tt><tt class="py-name">_word_fmt</tt> <tt class="py-op">%</tt> <tt class="py-name">word</tt><tt class="py-op">]</tt> </tt>
<a name="L728"></a><tt class="py-lineno">728</tt> <tt class="py-line"> <tt class="py-name">int_val</tt> <tt class="py-op">>>=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_size</tt> </tt>
<a name="L729"></a><tt class="py-lineno">729</tt> <tt class="py-line"> </tt>
<a name="L730"></a><tt class="py-lineno">730</tt> <tt class="py-line"> <tt class="py-name">tokens</tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L731"></a><tt class="py-lineno">731</tt> <tt class="py-line"> </tt>
<a name="L732"></a><tt class="py-lineno">732</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">compact</tt> <tt class="py-op">==</tt> <tt class="py-name">True</tt><tt class="py-op">:</tt> </tt>
<a name="L733"></a><tt class="py-lineno">733</tt> <tt class="py-line"> <tt class="py-name">new_tokens</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L734"></a><tt class="py-lineno">734</tt> <tt class="py-line"> </tt>
<a name="L735"></a><tt class="py-lineno">735</tt> <tt class="py-line"> <tt class="py-name">positions</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L736"></a><tt class="py-lineno">736</tt> <tt class="py-line"> <tt class="py-name">within_run</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L737"></a><tt class="py-lineno">737</tt> <tt class="py-line"> <tt class="py-name">start_index</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L738"></a><tt class="py-lineno">738</tt> <tt class="py-line"> <tt class="py-name">num_tokens</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L739"></a><tt class="py-lineno">739</tt> <tt class="py-line"> </tt>
<a name="L740"></a><tt class="py-lineno">740</tt> <tt class="py-line"> <tt class="py-comment"># Discover all runs of zeros.</tt> </tt>
<a name="L741"></a><tt class="py-lineno">741</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">for</tt> <tt class="py-name">idx</tt><tt class="py-op">,</tt> <tt class="py-name">token</tt> <tt class="py-keyword">in</tt> <tt class="py-name">enumerate</tt><tt class="py-op">(</tt><tt class="py-name">tokens</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L742"></a><tt class="py-lineno">742</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">token</tt> <tt class="py-op">==</tt> <tt class="py-string">'0'</tt><tt class="py-op">:</tt> </tt>
<a name="L743"></a><tt class="py-lineno">743</tt> <tt class="py-line"> <tt class="py-name">within_run</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L744"></a><tt class="py-lineno">744</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">start_index</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L745"></a><tt class="py-lineno">745</tt> <tt class="py-line"> <tt class="py-name">start_index</tt> <tt class="py-op">=</tt> <tt class="py-name">idx</tt> </tt>
<a name="L746"></a><tt class="py-lineno">746</tt> <tt class="py-line"> <tt class="py-name">num_tokens</tt> <tt class="py-op">+=</tt> <tt class="py-number">1</tt> </tt>
<a name="L747"></a><tt class="py-lineno">747</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L748"></a><tt class="py-lineno">748</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">num_tokens</tt> <tt class="py-op">></tt> <tt class="py-number">1</tt><tt class="py-op">:</tt> </tt>
<a name="L749"></a><tt class="py-lineno">749</tt> <tt class="py-line"> <tt class="py-name">positions</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">num_tokens</tt><tt class="py-op">,</tt> <tt class="py-name">start_index</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L750"></a><tt class="py-lineno">750</tt> <tt class="py-line"> <tt class="py-name">within_run</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L751"></a><tt class="py-lineno">751</tt> <tt class="py-line"> <tt class="py-name">start_index</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L752"></a><tt class="py-lineno">752</tt> <tt class="py-line"> <tt class="py-name">num_tokens</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L753"></a><tt class="py-lineno">753</tt> <tt class="py-line"> </tt>
<a name="L754"></a><tt class="py-lineno">754</tt> <tt class="py-line"> <tt class="py-name">new_tokens</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">token</tt><tt class="py-op">)</tt> </tt>
<a name="L755"></a><tt class="py-lineno">755</tt> <tt class="py-line"> </tt>
<a name="L756"></a><tt class="py-lineno">756</tt> <tt class="py-line"> <tt class="py-comment"># Store any position not saved before loop exit.</tt> </tt>
<a name="L757"></a><tt class="py-lineno">757</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">num_tokens</tt> <tt class="py-op">></tt> <tt class="py-number">1</tt><tt class="py-op">:</tt> </tt>
<a name="L758"></a><tt class="py-lineno">758</tt> <tt class="py-line"> <tt class="py-name">positions</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">num_tokens</tt><tt class="py-op">,</tt> <tt class="py-name">start_index</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L759"></a><tt class="py-lineno">759</tt> <tt class="py-line"> </tt>
<a name="L760"></a><tt class="py-lineno">760</tt> <tt class="py-line"> <tt class="py-comment"># Replace first longest run with an empty string.</tt> </tt>
<a name="L761"></a><tt class="py-lineno">761</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">positions</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="L762"></a><tt class="py-lineno">762</tt> <tt class="py-line"> <tt class="py-comment"># Locate longest, left-most run of zeros.</tt> </tt>
<a name="L763"></a><tt class="py-lineno">763</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">positions</tt><tt class="py-op">.</tt><tt class="py-name">sort</tt><tt class="py-op">(</tt><tt class="py-keyword">lambda</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">:</tt> <tt class="py-name">cmp</tt><tt class="py-op">(</tt><tt class="py-name">x</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-name">y</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-op">)</tt> </tt>
<a name="L764"></a><tt class="py-lineno">764</tt> <tt class="py-line"> <tt class="py-name">best_position</tt> <tt class="py-op">=</tt> <tt class="py-name">positions</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L765"></a><tt class="py-lineno">765</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">position</tt> <tt class="py-keyword">in</tt> <tt class="py-name">positions</tt><tt class="py-op">:</tt> </tt>
<a name="L766"></a><tt class="py-lineno">766</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">position</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">best_position</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="L767"></a><tt class="py-lineno">767</tt> <tt class="py-line"> <tt class="py-name">best_position</tt> <tt class="py-op">=</tt> <tt class="py-name">position</tt> </tt>
<a name="L768"></a><tt class="py-lineno">768</tt> <tt class="py-line"> <tt class="py-comment"># Replace chosen zero run.</tt> </tt>
<a name="L769"></a><tt class="py-lineno">769</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-op">(</tt><tt class="py-name">length</tt><tt class="py-op">,</tt> <tt class="py-name">start_idx</tt><tt class="py-op">)</tt> <tt class="py-op">=</tt> <tt class="py-name">best_position</tt> </tt>
<a name="L770"></a><tt class="py-lineno">770</tt> <tt class="py-line"> <tt class="py-name">new_tokens</tt> <tt class="py-op">=</tt> <tt class="py-name">new_tokens</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-name">start_idx</tt><tt class="py-op">]</tt> <tt class="py-op">+</tt> <tt class="py-op">[</tt><tt class="py-string">''</tt><tt class="py-op">]</tt> <tt class="py-op">+</tt> \ </tt>
<a name="L771"></a><tt class="py-lineno">771</tt> <tt class="py-line"> <tt class="py-name">new_tokens</tt><tt class="py-op">[</tt><tt class="py-name">start_idx</tt><tt class="py-op">+</tt><tt class="py-name">length</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt>
<a name="L772"></a><tt class="py-lineno">772</tt> <tt class="py-line"> </tt>
<a name="L773"></a><tt class="py-lineno">773</tt> <tt class="py-line"> <tt class="py-comment"># Add start and end blanks so join creates '::'.</tt> </tt>
<a name="L774"></a><tt class="py-lineno">774</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-keyword">if</tt> <tt class="py-name">new_tokens</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-string">''</tt><tt class="py-op">:</tt> </tt>
<a name="L775"></a><tt class="py-lineno">775</tt> <tt class="py-line"> <tt class="py-name">new_tokens</tt><tt class="py-op">.</tt><tt class="py-name">insert</tt><tt class="py-op">(</tt><tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">)</tt> </tt>
<a name="L776"></a><tt class="py-lineno">776</tt> <tt class="py-line"> </tt>
<a name="L777"></a><tt class="py-lineno">777</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">new_tokens</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">''</tt><tt class="py-op">:</tt> </tt>
<a name="L778"></a><tt class="py-lineno">778</tt> <tt class="py-line"> <tt class="py-name">new_tokens</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">)</tt> </tt>
<a name="L779"></a><tt class="py-lineno">779</tt> <tt class="py-line"> </tt>
<a name="L780"></a><tt class="py-lineno">780</tt> <tt class="py-line"> <tt class="py-name">tokens</tt> <tt class="py-op">=</tt> <tt class="py-name">new_tokens</tt> </tt>
<a name="L781"></a><tt class="py-lineno">781</tt> <tt class="py-line"> </tt>
<a name="L782"></a><tt class="py-lineno">782</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_sep</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">tokens</tt><tt class="py-op">)</tt> </tt>
</div><a name="L783"></a><tt class="py-lineno">783</tt> <tt class="py-line"> </tt>
<a name="IPv6Strategy.int_to_arpa"></a><div id="IPv6Strategy.int_to_arpa-def"><a name="L784"></a><tt class="py-lineno">784</tt> <a class="py-toggle" href="#" id="IPv6Strategy.int_to_arpa-toggle" onclick="return toggle('IPv6Strategy.int_to_arpa');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.IPv6Strategy-class.html#int_to_arpa">int_to_arpa</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">int_val</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="IPv6Strategy.int_to_arpa-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="IPv6Strategy.int_to_arpa-expanded"><a name="L785"></a><tt class="py-lineno">785</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L786"></a><tt class="py-lineno">786</tt> <tt class="py-line"><tt class="py-docstring"> @param int_val: A network byte order integer.</tt> </tt>
<a name="L787"></a><tt class="py-lineno">787</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L788"></a><tt class="py-lineno">788</tt> <tt class="py-line"><tt class="py-docstring"> @return: The reverse DNS lookup for an IPv6 address in network byte</tt> </tt>
<a name="L789"></a><tt class="py-lineno">789</tt> <tt class="py-line"><tt class="py-docstring"> order integer form.</tt> </tt>
<a name="L790"></a><tt class="py-lineno">790</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L791"></a><tt class="py-lineno">791</tt> <tt class="py-line"> <tt class="py-name">addr</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-110" class="py-name"><a title="netaddr.strategy.AddrStrategy.int_to_str
netaddr.strategy.EUI48Strategy.int_to_str
netaddr.strategy.IPv4StrategyOpt.int_to_str
netaddr.strategy.IPv6Strategy.int_to_str" class="py-name" href="#" onclick="return doclink('link-110', 'int_to_str', 'link-108');">int_to_str</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">,</tt> <tt class="py-name">word_fmt</tt><tt class="py-op">=</tt><tt class="py-string">'%04x'</tt><tt class="py-op">)</tt> </tt>
<a name="L792"></a><tt class="py-lineno">792</tt> <tt class="py-line"> <tt class="py-name">tokens</tt> <tt class="py-op">=</tt> <tt class="py-name">list</tt><tt class="py-op">(</tt><tt class="py-name">addr</tt><tt class="py-op">.</tt><tt class="py-name">replace</tt><tt class="py-op">(</tt><tt class="py-string">':'</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L793"></a><tt class="py-lineno">793</tt> <tt class="py-line"> <tt class="py-name">tokens</tt><tt class="py-op">.</tt><tt class="py-name">reverse</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L794"></a><tt class="py-lineno">794</tt> <tt class="py-line"> <tt class="py-comment"># We won't support ip6.int here - see RFC 3152 for details.</tt> </tt>
<a name="L795"></a><tt class="py-lineno">795</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">tokens</tt> <tt class="py-op">=</tt> <tt class="py-name">tokens</tt> <tt class="py-op">+</tt> <tt class="py-op">[</tt><tt class="py-string">'ip6'</tt><tt class="py-op">,</tt> <tt class="py-string">'arpa'</tt><tt class="py-op">,</tt> <tt class="py-string">''</tt><tt class="py-op">]</tt> </tt>
<a name="L796"></a><tt class="py-lineno">796</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">'.'</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">tokens</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L797"></a><tt class="py-lineno">797</tt> <tt class="py-line"> </tt>
<a name="L798"></a><tt class="py-lineno">798</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="EUI48Strategy"></a><div id="EUI48Strategy-def"><a name="L799"></a><tt class="py-lineno">799</tt> <a class="py-toggle" href="#" id="EUI48Strategy-toggle" onclick="return toggle('EUI48Strategy');">-</a><tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">class</tt> <a class="py-def-name" href="netaddr.strategy.EUI48Strategy-class.html">EUI48Strategy</a><tt class="py-op">(</tt><tt class="py-base-class">AddrStrategy</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="EUI48Strategy-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="EUI48Strategy-expanded"><a name="L800"></a><tt class="py-lineno">800</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L801"></a><tt class="py-lineno">801</tt> <tt class="py-line"><tt class="py-docstring"> Implements the operations that can be performed on an IEEE 48-bit EUI</tt> </tt>
<a name="L802"></a><tt class="py-lineno">802</tt> <tt class="py-line"><tt class="py-docstring"> (Extended Unique Identifer) a.k.a. a MAC (Media Access Control) layer 2</tt> </tt>
<a name="L803"></a><tt class="py-lineno">803</tt> <tt class="py-line"><tt class="py-docstring"> address.</tt> </tt>
<a name="L804"></a><tt class="py-lineno">804</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L805"></a><tt class="py-lineno">805</tt> <tt class="py-line"><tt class="py-docstring"> Supports all common (and some less common MAC string formats including</tt> </tt>
<a name="L806"></a><tt class="py-lineno">806</tt> <tt class="py-line"><tt class="py-docstring"> Cisco's 'triple hextet' format and also bare MACs that contain no</tt> </tt>
<a name="L807"></a><tt class="py-lineno">807</tt> <tt class="py-line"><tt class="py-docstring"> delimiters.</tt> </tt>
<a name="L808"></a><tt class="py-lineno">808</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L809"></a><tt class="py-lineno">809</tt> <tt class="py-line"> <tt class="py-comment"># Regular expression to match the numerous different MAC formats.</tt> </tt>
<a name="L810"></a><tt class="py-lineno">810</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-111" class="py-name" targets="Variable netaddr.strategy.EUI48Strategy.RE_MAC_FORMATS=netaddr.strategy.EUI48Strategy-class.html#RE_MAC_FORMATS"><a title="netaddr.strategy.EUI48Strategy.RE_MAC_FORMATS" class="py-name" href="#" onclick="return doclink('link-111', 'RE_MAC_FORMATS', 'link-111');">RE_MAC_FORMATS</a></tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt> </tt>
<a name="L811"></a><tt class="py-lineno">811</tt> <tt class="py-line"> <tt class="py-comment"># 2 bytes x 6 (UNIX, Windows, EUI-48)</tt> </tt>
<a name="L812"></a><tt class="py-lineno">812</tt> <tt class="py-line"> <tt class="py-string">'^'</tt> <tt class="py-op">+</tt> <tt class="py-string">':'</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'([0-9A-F]{1,2})'</tt><tt class="py-op">]</tt> <tt class="py-op">*</tt> <tt class="py-number">6</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-string">'$'</tt><tt class="py-op">,</tt> </tt>
<a name="L813"></a><tt class="py-lineno">813</tt> <tt class="py-line"> <tt class="py-string">'^'</tt> <tt class="py-op">+</tt> <tt class="py-string">'-'</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'([0-9A-F]{1,2})'</tt><tt class="py-op">]</tt> <tt class="py-op">*</tt> <tt class="py-number">6</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-string">'$'</tt><tt class="py-op">,</tt> </tt>
<a name="L814"></a><tt class="py-lineno">814</tt> <tt class="py-line"> </tt>
<a name="L815"></a><tt class="py-lineno">815</tt> <tt class="py-line"> <tt class="py-comment"># 4 bytes x 3 (Cisco)</tt> </tt>
<a name="L816"></a><tt class="py-lineno">816</tt> <tt class="py-line"> <tt class="py-string">'^'</tt> <tt class="py-op">+</tt> <tt class="py-string">':'</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'([0-9A-F]{1,4})'</tt><tt class="py-op">]</tt> <tt class="py-op">*</tt> <tt class="py-number">3</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-string">'$'</tt><tt class="py-op">,</tt> </tt>
<a name="L817"></a><tt class="py-lineno">817</tt> <tt class="py-line"> <tt class="py-string">'^'</tt> <tt class="py-op">+</tt> <tt class="py-string">'-'</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'([0-9A-F]{1,4})'</tt><tt class="py-op">]</tt> <tt class="py-op">*</tt> <tt class="py-number">3</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-string">'$'</tt><tt class="py-op">,</tt> </tt>
<a name="L818"></a><tt class="py-lineno">818</tt> <tt class="py-line"> </tt>
<a name="L819"></a><tt class="py-lineno">819</tt> <tt class="py-line"> <tt class="py-comment"># 6 bytes x 2 (PostgreSQL)</tt> </tt>
<a name="L820"></a><tt class="py-lineno">820</tt> <tt class="py-line"> <tt class="py-string">'^'</tt> <tt class="py-op">+</tt> <tt class="py-string">'-'</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'([0-9A-F]{5,6})'</tt><tt class="py-op">]</tt> <tt class="py-op">*</tt> <tt class="py-number">2</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-string">'$'</tt><tt class="py-op">,</tt> </tt>
<a name="L821"></a><tt class="py-lineno">821</tt> <tt class="py-line"> <tt class="py-string">'^'</tt> <tt class="py-op">+</tt> <tt class="py-string">':'</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'([0-9A-F]{5,6})'</tt><tt class="py-op">]</tt> <tt class="py-op">*</tt> <tt class="py-number">2</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-string">'$'</tt><tt class="py-op">,</tt> </tt>
<a name="L822"></a><tt class="py-lineno">822</tt> <tt class="py-line"> </tt>
<a name="L823"></a><tt class="py-lineno">823</tt> <tt class="py-line"> <tt class="py-comment"># 12 bytes (bare, no delimiters)</tt> </tt>
<a name="L824"></a><tt class="py-lineno">824</tt> <tt class="py-line"> <tt class="py-string">'^('</tt> <tt class="py-op">+</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'[0-9A-F]'</tt><tt class="py-op">]</tt> <tt class="py-op">*</tt> <tt class="py-number">12</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-string">')$'</tt><tt class="py-op">,</tt> </tt>
<a name="L825"></a><tt class="py-lineno">825</tt> <tt class="py-line"> <tt class="py-string">'^('</tt> <tt class="py-op">+</tt> <tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'[0-9A-F]'</tt><tt class="py-op">]</tt> <tt class="py-op">*</tt> <tt class="py-number">11</tt><tt class="py-op">)</tt> <tt class="py-op">+</tt> <tt class="py-string">')$'</tt><tt class="py-op">,</tt> </tt>
<a name="L826"></a><tt class="py-lineno">826</tt> <tt class="py-line"> <tt class="py-op">)</tt> </tt>
<a name="L827"></a><tt class="py-lineno">827</tt> <tt class="py-line"> <tt class="py-comment"># For efficiency, replace each string regexp with its compiled</tt> </tt>
<a name="L828"></a><tt class="py-lineno">828</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-comment"># equivalent.</tt> </tt>
<a name="L829"></a><tt class="py-lineno">829</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt id="link-112" class="py-name"><a title="netaddr.strategy.EUI48Strategy.RE_MAC_FORMATS" class="py-name" href="#" onclick="return doclink('link-112', 'RE_MAC_FORMATS', 'link-111');">RE_MAC_FORMATS</a></tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">_re</tt><tt class="py-op">.</tt><tt class="py-name">compile</tt><tt class="py-op">(</tt><tt id="link-113" class="py-name"><a title="netaddr.address.IP._
netaddr.strategy.EUI48Strategy._" class="py-name" href="#" onclick="return doclink('link-113', '_', 'link-54');">_</a></tt><tt class="py-op">,</tt> <tt class="py-name">_re</tt><tt class="py-op">.</tt><tt class="py-name">IGNORECASE</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt id="link-114" class="py-name"><a title="netaddr.address.IP._
netaddr.strategy.EUI48Strategy._" class="py-name" href="#" onclick="return doclink('link-114', '_', 'link-54');">_</a></tt> <tt class="py-keyword">in</tt> <tt id="link-115" class="py-name"><a title="netaddr.strategy.EUI48Strategy.RE_MAC_FORMATS" class="py-name" href="#" onclick="return doclink('link-115', 'RE_MAC_FORMATS', 'link-111');">RE_MAC_FORMATS</a></tt><tt class="py-op">]</tt> </tt>
<a name="L830"></a><tt class="py-lineno">830</tt> <tt class="py-line"> </tt>
<a name="EUI48Strategy.__init__"></a><div id="EUI48Strategy.__init__-def"><a name="L831"></a><tt class="py-lineno">831</tt> <a class="py-toggle" href="#" id="EUI48Strategy.__init__-toggle" onclick="return toggle('EUI48Strategy.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.EUI48Strategy-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">word_fmt</tt><tt class="py-op">=</tt><tt class="py-string">'%02x'</tt><tt class="py-op">,</tt> <tt class="py-param">word_sep</tt><tt class="py-op">=</tt><tt class="py-string">'-'</tt><tt class="py-op">,</tt> <tt class="py-param">uppercase</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="EUI48Strategy.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="EUI48Strategy.__init__-expanded"><a name="L832"></a><tt class="py-lineno">832</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L833"></a><tt class="py-lineno">833</tt> <tt class="py-line"><tt class="py-docstring"> Constructor.</tt> </tt>
<a name="L834"></a><tt class="py-lineno">834</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L835"></a><tt class="py-lineno">835</tt> <tt class="py-line"><tt class="py-docstring"> @param word_sep: separator between each word.</tt> </tt>
<a name="L836"></a><tt class="py-lineno">836</tt> <tt class="py-line"><tt class="py-docstring"> (Default: '-')</tt> </tt>
<a name="L837"></a><tt class="py-lineno">837</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L838"></a><tt class="py-lineno">838</tt> <tt class="py-line"><tt class="py-docstring"> @param word_fmt: format string for each hextet.</tt> </tt>
<a name="L839"></a><tt class="py-lineno">839</tt> <tt class="py-line"><tt class="py-docstring"> (Default: '%02x')</tt> </tt>
<a name="L840"></a><tt class="py-lineno">840</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L841"></a><tt class="py-lineno">841</tt> <tt class="py-line"><tt class="py-docstring"> @param uppercase: return uppercase MAC/EUI-48 addresses.</tt> </tt>
<a name="L842"></a><tt class="py-lineno">842</tt> <tt class="py-line"><tt class="py-docstring"> (Default: True)</tt> </tt>
<a name="L843"></a><tt class="py-lineno">843</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L844"></a><tt class="py-lineno">844</tt> <tt class="py-line"> <tt class="py-name">super</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__class__</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-116" class="py-name"><a title="netaddr.address.Addr.__init__
netaddr.address.AddrTypeDescriptor.__init__
netaddr.address.AddrValueDescriptor.__init__
netaddr.address.CIDR.__init__
netaddr.address.EUI.__init__
netaddr.address.FormatDescriptor.__init__
netaddr.address.IP.__init__
netaddr.address.IPRange.__init__
netaddr.address.IPRangeSet.__init__
netaddr.address.PrefixLenDescriptor.__init__
netaddr.address.StrategyDescriptor.__init__
netaddr.address.Wildcard.__init__
netaddr.core.PrettyPrinter.__init__
netaddr.core.Publisher.__init__
netaddr.eui.FileIndexer.__init__
netaddr.eui.IAB.__init__
netaddr.eui.IABIndexParser.__init__
netaddr.eui.OUI.__init__
netaddr.eui.OUIIndexParser.__init__
netaddr.ip.DictUpdater.__init__
netaddr.ip.IPv4Parser.__init__
netaddr.ip.IPv6Parser.__init__
netaddr.ip.LineRecordParser.__init__
netaddr.ip.MulticastParser.__init__
netaddr.strategy.AddrStrategy.__init__
netaddr.strategy.EUI48Strategy.__init__
netaddr.strategy.IPv4StrategyOpt.__init__
netaddr.strategy.IPv4StrategyStd.__init__
netaddr.strategy.IPv6Strategy.__init__" class="py-name" href="#" onclick="return doclink('link-116', '__init__', 'link-68');">__init__</a></tt><tt class="py-op">(</tt><tt id="link-117" class="py-name"><a title="netaddr.address.Addr.addr_type
netaddr.address.CIDR.addr_type
netaddr.address.EUI.addr_type
netaddr.address.IP.addr_type
netaddr.address.IPRange.addr_type
netaddr.address.Wildcard.addr_type" class="py-name" href="#" onclick="return doclink('link-117', 'addr_type', 'link-18');">addr_type</a></tt><tt class="py-op">=</tt><tt id="link-118" class="py-name"><a title="netaddr.AT_LINK" class="py-name" href="#" onclick="return doclink('link-118', 'AT_LINK', 'link-7');">AT_LINK</a></tt><tt class="py-op">,</tt> <tt class="py-name">width</tt><tt class="py-op">=</tt><tt class="py-number">48</tt><tt class="py-op">,</tt> </tt>
<a name="L845"></a><tt class="py-lineno">845</tt> <tt class="py-line"> <tt class="py-name">word_size</tt><tt class="py-op">=</tt><tt class="py-number">8</tt><tt class="py-op">,</tt> <tt class="py-name">word_fmt</tt><tt class="py-op">=</tt><tt class="py-name">word_fmt</tt><tt class="py-op">,</tt> <tt class="py-name">word_sep</tt><tt class="py-op">=</tt><tt class="py-name">word_sep</tt><tt class="py-op">,</tt> </tt>
<a name="L846"></a><tt class="py-lineno">846</tt> <tt class="py-line"> <tt class="py-name">uppercase</tt><tt class="py-op">=</tt><tt class="py-name">uppercase</tt><tt class="py-op">)</tt> </tt>
</div><a name="L847"></a><tt class="py-lineno">847</tt> <tt class="py-line"> </tt>
<a name="EUI48Strategy.valid_str"></a><div id="EUI48Strategy.valid_str-def"><a name="L848"></a><tt class="py-lineno">848</tt> <a class="py-toggle" href="#" id="EUI48Strategy.valid_str-toggle" onclick="return toggle('EUI48Strategy.valid_str');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.EUI48Strategy-class.html#valid_str">valid_str</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">addr</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="EUI48Strategy.valid_str-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="EUI48Strategy.valid_str-expanded"><a name="L849"></a><tt class="py-lineno">849</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L850"></a><tt class="py-lineno">850</tt> <tt class="py-line"><tt class="py-docstring"> @param addr: An EUI-48 or MAC address in string form.</tt> </tt>
<a name="L851"></a><tt class="py-lineno">851</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L852"></a><tt class="py-lineno">852</tt> <tt class="py-line"><tt class="py-docstring"> @return: C{True} if MAC address string is valid, C{False} otherwise.</tt> </tt>
<a name="L853"></a><tt class="py-lineno">853</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L854"></a><tt class="py-lineno">854</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">addr</tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">,</tt> <tt class="py-name">unicode</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L855"></a><tt class="py-lineno">855</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L856"></a><tt class="py-lineno">856</tt> <tt class="py-line"> </tt>
<a name="L857"></a><tt class="py-lineno">857</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">regexp</tt> <tt class="py-keyword">in</tt> <tt id="link-119" class="py-name" targets="Class netaddr.strategy.EUI48Strategy=netaddr.strategy.EUI48Strategy-class.html"><a title="netaddr.strategy.EUI48Strategy" class="py-name" href="#" onclick="return doclink('link-119', 'EUI48Strategy', 'link-119');">EUI48Strategy</a></tt><tt class="py-op">.</tt><tt id="link-120" class="py-name"><a title="netaddr.strategy.EUI48Strategy.RE_MAC_FORMATS" class="py-name" href="#" onclick="return doclink('link-120', 'RE_MAC_FORMATS', 'link-111');">RE_MAC_FORMATS</a></tt><tt class="py-op">:</tt> </tt>
<a name="L858"></a><tt class="py-lineno">858</tt> <tt class="py-line"> <tt class="py-name">match_result</tt> <tt class="py-op">=</tt> <tt class="py-name">regexp</tt><tt class="py-op">.</tt><tt class="py-name">findall</tt><tt class="py-op">(</tt><tt class="py-name">addr</tt><tt class="py-op">)</tt> </tt>
<a name="L859"></a><tt class="py-lineno">859</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">match_result</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="L860"></a><tt class="py-lineno">860</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L861"></a><tt class="py-lineno">861</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
</div><a name="L862"></a><tt class="py-lineno">862</tt> <tt class="py-line"> </tt>
<a name="EUI48Strategy.str_to_int"></a><div id="EUI48Strategy.str_to_int-def"><a name="L863"></a><tt class="py-lineno">863</tt> <a class="py-toggle" href="#" id="EUI48Strategy.str_to_int-toggle" onclick="return toggle('EUI48Strategy.str_to_int');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.EUI48Strategy-class.html#str_to_int">str_to_int</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">addr</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="EUI48Strategy.str_to_int-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="EUI48Strategy.str_to_int-expanded"><a name="L864"></a><tt class="py-lineno">864</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L865"></a><tt class="py-lineno">865</tt> <tt class="py-line"><tt class="py-docstring"> @param addr: An EUI-48 or MAC address in string form.</tt> </tt>
<a name="L866"></a><tt class="py-lineno">866</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L867"></a><tt class="py-lineno">867</tt> <tt class="py-line"><tt class="py-docstring"> @return: A network byte order integer that is equivalent to value</tt> </tt>
<a name="L868"></a><tt class="py-lineno">868</tt> <tt class="py-line"><tt class="py-docstring"> represented by EUI-48/MAC string address.</tt> </tt>
<a name="L869"></a><tt class="py-lineno">869</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L870"></a><tt class="py-lineno">870</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L871"></a><tt class="py-lineno">871</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">addr</tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">,</tt> <tt class="py-name">unicode</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L872"></a><tt class="py-lineno">872</tt> <tt class="py-line"> <tt class="py-name">found_match</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L873"></a><tt class="py-lineno">873</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">regexp</tt> <tt class="py-keyword">in</tt> <tt id="link-121" class="py-name"><a title="netaddr.strategy.EUI48Strategy" class="py-name" href="#" onclick="return doclink('link-121', 'EUI48Strategy', 'link-119');">EUI48Strategy</a></tt><tt class="py-op">.</tt><tt id="link-122" class="py-name"><a title="netaddr.strategy.EUI48Strategy.RE_MAC_FORMATS" class="py-name" href="#" onclick="return doclink('link-122', 'RE_MAC_FORMATS', 'link-111');">RE_MAC_FORMATS</a></tt><tt class="py-op">:</tt> </tt>
<a name="L874"></a><tt class="py-lineno">874</tt> <tt class="py-line"> <tt class="py-name">match_result</tt> <tt class="py-op">=</tt> <tt class="py-name">regexp</tt><tt class="py-op">.</tt><tt class="py-name">findall</tt><tt class="py-op">(</tt><tt class="py-name">addr</tt><tt class="py-op">)</tt> </tt>
<a name="L875"></a><tt class="py-lineno">875</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">match_result</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="L876"></a><tt class="py-lineno">876</tt> <tt class="py-line"> <tt class="py-name">found_match</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L877"></a><tt class="py-lineno">877</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">match_result</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">tuple</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L878"></a><tt class="py-lineno">878</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-name">match_result</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L879"></a><tt class="py-lineno">879</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L880"></a><tt class="py-lineno">880</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">match_result</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-op">)</tt> </tt>
<a name="L881"></a><tt class="py-lineno">881</tt> <tt class="py-line"> <tt class="py-keyword">break</tt> </tt>
<a name="L882"></a><tt class="py-lineno">882</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">found_match</tt><tt class="py-op">:</tt> </tt>
<a name="L883"></a><tt class="py-lineno">883</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-123" class="py-name"><a title="netaddr.AddrFormatError" class="py-name" href="#" onclick="return doclink('link-123', 'AddrFormatError', 'link-10');">AddrFormatError</a></tt><tt class="py-op">(</tt><tt class="py-string">'%r is not a supported MAC format!'</tt> \ </tt>
<a name="L884"></a><tt class="py-lineno">884</tt> <tt class="py-line"> <tt class="py-op">%</tt> <tt class="py-name">addr</tt><tt class="py-op">)</tt> </tt>
<a name="L885"></a><tt class="py-lineno">885</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L886"></a><tt class="py-lineno">886</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">TypeError</tt><tt class="py-op">(</tt><tt class="py-string">'%r is not str() or unicode()!'</tt> <tt class="py-op">%</tt> <tt class="py-name">addr</tt><tt class="py-op">)</tt> </tt>
<a name="L887"></a><tt class="py-lineno">887</tt> <tt class="py-line"> </tt>
<a name="L888"></a><tt class="py-lineno">888</tt> <tt class="py-line"> <tt class="py-name">int_val</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L889"></a><tt class="py-lineno">889</tt> <tt class="py-line"> </tt>
<a name="L890"></a><tt class="py-lineno">890</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">words</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">6</tt><tt class="py-op">:</tt> </tt>
<a name="L891"></a><tt class="py-lineno">891</tt> <tt class="py-line"> <tt class="py-comment"># 2 bytes x 6 (UNIX, Windows, EUI-48)</tt> </tt>
<a name="L892"></a><tt class="py-lineno">892</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">int_val</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'%02x'</tt> <tt class="py-op">%</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">w</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">w</tt> <tt class="py-keyword">in</tt> <tt class="py-name">words</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> </tt>
<a name="L893"></a><tt class="py-lineno">893</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">3</tt><tt class="py-op">:</tt> </tt>
<a name="L894"></a><tt class="py-lineno">894</tt> <tt class="py-line"> <tt class="py-comment"># 4 bytes x 3 (Cisco)</tt> </tt>
<a name="L895"></a><tt class="py-lineno">895</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">int_val</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'%04x'</tt> <tt class="py-op">%</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">w</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">w</tt> <tt class="py-keyword">in</tt> <tt class="py-name">words</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> </tt>
<a name="L896"></a><tt class="py-lineno">896</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">2</tt><tt class="py-op">:</tt> </tt>
<a name="L897"></a><tt class="py-lineno">897</tt> <tt class="py-line"> <tt class="py-comment"># 6 bytes x 2 (PostgreSQL)</tt> </tt>
<a name="L898"></a><tt class="py-lineno">898</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">int_val</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-op">[</tt><tt class="py-string">'%06x'</tt> <tt class="py-op">%</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">w</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">w</tt> <tt class="py-keyword">in</tt> <tt class="py-name">words</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> </tt>
<a name="L899"></a><tt class="py-lineno">899</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">words</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">1</tt><tt class="py-op">:</tt> </tt>
<a name="L900"></a><tt class="py-lineno">900</tt> <tt class="py-line"> <tt class="py-comment"># 12 bytes (bare, no delimiters)</tt> </tt>
<a name="L901"></a><tt class="py-lineno">901</tt> <tt class="py-line"><tt class="py-comment"></tt> <tt class="py-name">int_val</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-string">'%012x'</tt> <tt class="py-op">%</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">words</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-number">16</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-number">16</tt><tt class="py-op">)</tt> </tt>
<a name="L902"></a><tt class="py-lineno">902</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L903"></a><tt class="py-lineno">903</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt id="link-124" class="py-name"><a title="netaddr.AddrFormatError" class="py-name" href="#" onclick="return doclink('link-124', 'AddrFormatError', 'link-10');">AddrFormatError</a></tt><tt class="py-op">(</tt><tt class="py-string">'unexpected word count in MAC address %r!'</tt> \ </tt>
<a name="L904"></a><tt class="py-lineno">904</tt> <tt class="py-line"> <tt class="py-op">%</tt> <tt class="py-name">addr</tt><tt class="py-op">)</tt> </tt>
<a name="L905"></a><tt class="py-lineno">905</tt> <tt class="py-line"> </tt>
<a name="L906"></a><tt class="py-lineno">906</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">int_val</tt> </tt>
</div><a name="L907"></a><tt class="py-lineno">907</tt> <tt class="py-line"> </tt>
<a name="EUI48Strategy.int_to_str"></a><div id="EUI48Strategy.int_to_str-def"><a name="L908"></a><tt class="py-lineno">908</tt> <a class="py-toggle" href="#" id="EUI48Strategy.int_to_str-toggle" onclick="return toggle('EUI48Strategy.int_to_str');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="netaddr.strategy.EUI48Strategy-class.html#int_to_str">int_to_str</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">int_val</tt><tt class="py-op">,</tt> <tt class="py-param">word_sep</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">word_fmt</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="EUI48Strategy.int_to_str-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="EUI48Strategy.int_to_str-expanded"><a name="L909"></a><tt class="py-lineno">909</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L910"></a><tt class="py-lineno">910</tt> <tt class="py-line"><tt class="py-docstring"> @param int_val: A network byte order integer.</tt> </tt>
<a name="L911"></a><tt class="py-lineno">911</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L912"></a><tt class="py-lineno">912</tt> <tt class="py-line"><tt class="py-docstring"> @param word_sep: (optional) The separator used between words in an</tt> </tt>
<a name="L913"></a><tt class="py-lineno">913</tt> <tt class="py-line"><tt class="py-docstring"> address string.</tt> </tt>
<a name="L914"></a><tt class="py-lineno">914</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L915"></a><tt class="py-lineno">915</tt> <tt class="py-line"><tt class="py-docstring"> @param word_fmt: (optional) A Python format string used to format</tt> </tt>
<a name="L916"></a><tt class="py-lineno">916</tt> <tt class="py-line"><tt class="py-docstring"> each word of address.</tt> </tt>
<a name="L917"></a><tt class="py-lineno">917</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L918"></a><tt class="py-lineno">918</tt> <tt class="py-line"><tt class="py-docstring"> @return: A MAC address in string form that is equivalent to value</tt> </tt>
<a name="L919"></a><tt class="py-lineno">919</tt> <tt class="py-line"><tt class="py-docstring"> represented by a network byte order integer.</tt> </tt>
<a name="L920"></a><tt class="py-lineno">920</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L921"></a><tt class="py-lineno">921</tt> <tt class="py-line"> <tt class="py-name">_word_sep</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_sep</tt> </tt>
<a name="L922"></a><tt class="py-lineno">922</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">word_sep</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L923"></a><tt class="py-lineno">923</tt> <tt class="py-line"> <tt class="py-name">_word_sep</tt> <tt class="py-op">=</tt> <tt class="py-name">word_sep</tt> </tt>
<a name="L924"></a><tt class="py-lineno">924</tt> <tt class="py-line"> </tt>
<a name="L925"></a><tt class="py-lineno">925</tt> <tt class="py-line"> <tt class="py-name">_word_fmt</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">word_fmt</tt> </tt>
<a name="L926"></a><tt class="py-lineno">926</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">word_fmt</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L927"></a><tt class="py-lineno">927</tt> <tt class="py-line"> <tt class="py-name">_word_fmt</tt> <tt class="py-op">=</tt> <tt class="py-name">word_fmt</tt> </tt>
<a name="L928"></a><tt class="py-lineno">928</tt> <tt class="py-line"> </tt>
<a name="L929"></a><tt class="py-lineno">929</tt> <tt class="py-line"> <tt class="py-name">words</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-125" class="py-name"><a title="netaddr.strategy.AddrStrategy.int_to_words
netaddr.strategy.IPv4StrategyOpt.int_to_words" class="py-name" href="#" onclick="return doclink('link-125', 'int_to_words', 'link-36');">int_to_words</a></tt><tt class="py-op">(</tt><tt class="py-name">int_val</tt><tt class="py-op">)</tt> </tt>
<a name="L930"></a><tt class="py-lineno">930</tt> <tt class="py-line"> <tt class="py-name">tokens</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">_word_fmt</tt> <tt class="py-op">%</tt> <tt class="py-name">i</tt> <tt class="py-keyword">for</tt> <tt class="py-name">i</tt> <tt class="py-keyword">in</tt> <tt class="py-name">words</tt><tt class="py-op">]</tt> </tt>
<a name="L931"></a><tt class="py-lineno">931</tt> <tt class="py-line"> <tt class="py-name">addr</tt> <tt class="py-op">=</tt> <tt class="py-name">_word_sep</tt><tt class="py-op">.</tt><tt class="py-name">join</tt><tt class="py-op">(</tt><tt class="py-name">tokens</tt><tt class="py-op">)</tt> </tt>
<a name="L932"></a><tt class="py-lineno">932</tt> <tt class="py-line"> </tt>
<a name="L933"></a><tt class="py-lineno">933</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">addr</tt><tt class="py-op">.</tt><tt class="py-name">upper</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L934"></a><tt class="py-lineno">934</tt> <tt class="py-line"> </tt>
<a name="L935"></a><tt class="py-lineno">935</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="L936"></a><tt class="py-lineno">936</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># Shared strategy objects for supported address types.</tt> </tt>
<a name="L937"></a><tt class="py-lineno">937</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="L938"></a><tt class="py-lineno">938</tt> <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L939"></a><tt class="py-lineno">939</tt> <tt class="py-line"><tt class="py-comment">#: A shared strategy object supporting all operations on IPv4 addresses.</tt> </tt>
<a name="L940"></a><tt class="py-lineno">940</tt> <tt class="py-line"><tt class="py-comment"></tt><tt id="link-126" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-126', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L941"></a><tt class="py-lineno">941</tt> <tt class="py-line"><tt class="py-comment"># Use the right strategy class dependent upon Python implementation (work-</tt> </tt>
<a name="L942"></a><tt class="py-lineno">942</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment"># around for various Python bugs).</tt> </tt>
<a name="L943"></a><tt class="py-lineno">943</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">if</tt> <tt id="link-127" class="py-name"><a title="netaddr.strategy.USE_IPV4_OPT" class="py-name" href="#" onclick="return doclink('link-127', 'USE_IPV4_OPT', 'link-0');">USE_IPV4_OPT</a></tt> <tt class="py-keyword">is</tt> <tt class="py-name">True</tt><tt class="py-op">:</tt> </tt>
<a name="L944"></a><tt class="py-lineno">944</tt> <tt class="py-line"> <tt id="link-128" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-128', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt> <tt class="py-op">=</tt> <tt id="link-129" class="py-name"><a title="netaddr.strategy.IPv4StrategyOpt" class="py-name" href="#" onclick="return doclink('link-129', 'IPv4StrategyOpt', 'link-72');">IPv4StrategyOpt</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L945"></a><tt class="py-lineno">945</tt> <tt class="py-line"><tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L946"></a><tt class="py-lineno">946</tt> <tt class="py-line"> <tt id="link-130" class="py-name"><a title="netaddr.ST_IPV4
netaddr.strategy.ST_IPV4" class="py-name" href="#" onclick="return doclink('link-130', 'ST_IPV4', 'link-81');">ST_IPV4</a></tt> <tt class="py-op">=</tt> <tt id="link-131" class="py-name"><a title="netaddr.strategy.IPv4StrategyStd" class="py-name" href="#" onclick="return doclink('link-131', 'IPv4StrategyStd', 'link-67');">IPv4StrategyStd</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L947"></a><tt class="py-lineno">947</tt> <tt class="py-line"> </tt>
<a name="L948"></a><tt class="py-lineno">948</tt> <tt class="py-line"><tt class="py-comment">#: A shared strategy object supporting all operations on IPv6 addresses.</tt> </tt>
<a name="L949"></a><tt class="py-lineno">949</tt> <tt class="py-line"><tt class="py-comment"></tt><tt id="link-132" class="py-name" targets="Variable netaddr.ST_IPV6=netaddr-module.html#ST_IPV6,Variable netaddr.strategy.ST_IPV6=netaddr.strategy-module.html#ST_IPV6"><a title="netaddr.ST_IPV6
netaddr.strategy.ST_IPV6" class="py-name" href="#" onclick="return doclink('link-132', 'ST_IPV6', 'link-132');">ST_IPV6</a></tt> <tt class="py-op">=</tt> <tt id="link-133" class="py-name" targets="Class netaddr.strategy.IPv6Strategy=netaddr.strategy.IPv6Strategy-class.html"><a title="netaddr.strategy.IPv6Strategy" class="py-name" href="#" onclick="return doclink('link-133', 'IPv6Strategy', 'link-133');">IPv6Strategy</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L950"></a><tt class="py-lineno">950</tt> <tt class="py-line"><tt class="py-comment">#: A shared strategy object supporting all operations on EUI-48/MAC addresses.</tt> </tt>
<a name="L951"></a><tt class="py-lineno">951</tt> <tt class="py-line"><tt class="py-comment"></tt><tt id="link-134" class="py-name" targets="Variable netaddr.ST_EUI48=netaddr-module.html#ST_EUI48,Variable netaddr.strategy.ST_EUI48=netaddr.strategy-module.html#ST_EUI48"><a title="netaddr.ST_EUI48
netaddr.strategy.ST_EUI48" class="py-name" href="#" onclick="return doclink('link-134', 'ST_EUI48', 'link-134');">ST_EUI48</a></tt> <tt class="py-op">=</tt> <tt id="link-135" class="py-name"><a title="netaddr.strategy.EUI48Strategy" class="py-name" href="#" onclick="return doclink('link-135', 'EUI48Strategy', 'link-119');">EUI48Strategy</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L952"></a><tt class="py-lineno">952</tt> <tt class="py-line"> </tt>
<a name="L953"></a><tt class="py-lineno">953</tt> <tt class="py-line"><tt class="py-comment">#: A shared strategy object supporting all operations on EUI-64 addresses.</tt> </tt>
<a name="L954"></a><tt class="py-lineno">954</tt> <tt class="py-line"><tt class="py-comment"></tt><tt id="link-136" class="py-name" targets="Variable netaddr.ST_EUI64=netaddr-module.html#ST_EUI64,Variable netaddr.strategy.ST_EUI64=netaddr.strategy-module.html#ST_EUI64"><a title="netaddr.ST_EUI64
netaddr.strategy.ST_EUI64" class="py-name" href="#" onclick="return doclink('link-136', 'ST_EUI64', 'link-136');">ST_EUI64</a></tt> <tt class="py-op">=</tt> <tt id="link-137" class="py-name"><a title="netaddr.strategy.AddrStrategy" class="py-name" href="#" onclick="return doclink('link-137', 'AddrStrategy', 'link-57');">AddrStrategy</a></tt><tt class="py-op">(</tt><tt id="link-138" class="py-name"><a title="netaddr.address.Addr.addr_type
netaddr.address.CIDR.addr_type
netaddr.address.EUI.addr_type
netaddr.address.IP.addr_type
netaddr.address.IPRange.addr_type
netaddr.address.Wildcard.addr_type" class="py-name" href="#" onclick="return doclink('link-138', 'addr_type', 'link-18');">addr_type</a></tt><tt class="py-op">=</tt><tt id="link-139" class="py-name"><a title="netaddr.AT_EUI64" class="py-name" href="#" onclick="return doclink('link-139', 'AT_EUI64', 'link-8');">AT_EUI64</a></tt><tt class="py-op">,</tt> <tt class="py-name">width</tt><tt class="py-op">=</tt><tt class="py-number">64</tt><tt class="py-op">,</tt> <tt class="py-name">word_size</tt><tt class="py-op">=</tt><tt class="py-number">8</tt><tt class="py-op">,</tt> \ </tt>
<a name="L955"></a><tt class="py-lineno">955</tt> <tt class="py-line"> <tt class="py-name">word_fmt</tt><tt class="py-op">=</tt><tt class="py-string">'%02x'</tt><tt class="py-op">,</tt> <tt class="py-name">word_sep</tt><tt class="py-op">=</tt><tt class="py-string">'-'</tt><tt class="py-op">,</tt> <tt class="py-name">uppercase</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt> </tt>
<a name="L956"></a><tt class="py-lineno">956</tt> <tt class="py-line"> </tt>
<a name="L957"></a><tt class="py-lineno">957</tt> <tt class="py-line"><tt class="py-comment">#-----------------------------------------------------------------------------</tt> </tt>
<a name="L958"></a><tt class="py-lineno">958</tt> <tt class="py-line"><tt class="py-comment"></tt><tt class="py-keyword">if</tt> <tt class="py-name">__name__</tt> <tt class="py-op">==</tt> <tt class="py-string">'__main__'</tt><tt class="py-op">:</tt> </tt>
<a name="L959"></a><tt class="py-lineno">959</tt> <tt class="py-line"> <tt class="py-keyword">pass</tt> </tt>
<a name="L960"></a><tt class="py-lineno">960</tt> <tt class="py-line"> </tt><script type="text/javascript">
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