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Posted to commits@mesos.apache.org by gi...@apache.org on 2017/06/21 00:58:14 UTC
[46/51] [partial] mesos-site git commit: Updated the website built
from mesos SHA: ae76475.
http://git-wip-us.apache.org/repos/asf/mesos-site/blob/6b298f58/content/api/latest/c++/3rdparty_2stout_2include_2stout_2ip_8hpp_source.html
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diff --git a/content/api/latest/c++/3rdparty_2stout_2include_2stout_2ip_8hpp_source.html b/content/api/latest/c++/3rdparty_2stout_2include_2stout_2ip_8hpp_source.html
index 117f6c1..0d76bbf 100644
--- a/content/api/latest/c++/3rdparty_2stout_2include_2stout_2ip_8hpp_source.html
+++ b/content/api/latest/c++/3rdparty_2stout_2include_2stout_2ip_8hpp_source.html
@@ -97,546 +97,626 @@
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#include <sys/types.h></span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div>
-<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#include <iostream></span></div>
-<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#include <string></span></div>
-<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#include <vector></span></div>
-<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div>
-<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor">#include <boost/functional/hash.hpp></span></div>
+<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#include <algorithm></span></div>
+<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#include <iostream></span></div>
+<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#include <numeric></span></div>
+<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor">#include <string></span></div>
+<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor">#include <vector></span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div>
-<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor">#include <<a class="code" href="abort_8hpp.html">stout/abort.hpp</a>></span></div>
-<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#include <<a class="code" href="bits_8hpp.html">stout/bits.hpp</a>></span></div>
-<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#include <<a class="code" href="error_8hpp.html">stout/error.hpp</a>></span></div>
-<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor">#include <<a class="code" href="none_8hpp.html">stout/none.hpp</a>></span></div>
-<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#include <<a class="code" href="numify_8hpp.html">stout/numify.hpp</a>></span></div>
-<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor">#include <<a class="code" href="option_8hpp.html">stout/option.hpp</a>></span></div>
-<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">#include <<a class="code" href="strerror_8hpp.html">stout/os/strerror.hpp</a>></span></div>
-<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor">#include <<a class="code" href="result_8hpp.html">stout/result.hpp</a>></span></div>
-<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#include <<a class="code" href="stringify_8hpp.html">stout/stringify.hpp</a>></span></div>
-<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor">#include <<a class="code" href="strings_8hpp.html">stout/strings.hpp</a>></span></div>
-<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="preprocessor">#include <<a class="code" href="try_8hpp.html">stout/try.hpp</a>></span></div>
-<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor">#include <<a class="code" href="unreachable_8hpp.html">stout/unreachable.hpp</a>></span></div>
-<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div>
-<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#ifdef __WINDOWS__</span></div>
-<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor"></span><span class="preprocessor">#include <<a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html">stout/windows.hpp</a>></span></div>
-<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor">#endif // __WINDOWS__</span></div>
-<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor"></span></div>
-<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div>
-<div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="namespacenet.html"> 70</a></span> <span class="keyword">namespace </span>net {</div>
+<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor">#include <boost/functional/hash.hpp></span></div>
+<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div>
+<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#include <<a class="code" href="abort_8hpp.html">stout/abort.hpp</a>></span></div>
+<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor">#include <<a class="code" href="bits_8hpp.html">stout/bits.hpp</a>></span></div>
+<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#include <<a class="code" href="error_8hpp.html">stout/error.hpp</a>></span></div>
+<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor">#include <<a class="code" href="none_8hpp.html">stout/none.hpp</a>></span></div>
+<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">#include <<a class="code" href="numify_8hpp.html">stout/numify.hpp</a>></span></div>
+<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor">#include <<a class="code" href="option_8hpp.html">stout/option.hpp</a>></span></div>
+<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#include <<a class="code" href="strerror_8hpp.html">stout/os/strerror.hpp</a>></span></div>
+<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor">#include <<a class="code" href="result_8hpp.html">stout/result.hpp</a>></span></div>
+<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="preprocessor">#include <<a class="code" href="stringify_8hpp.html">stout/stringify.hpp</a>></span></div>
+<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor">#include <<a class="code" href="strings_8hpp.html">stout/strings.hpp</a>></span></div>
+<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="preprocessor">#include <<a class="code" href="try_8hpp.html">stout/try.hpp</a>></span></div>
+<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#include <<a class="code" href="unreachable_8hpp.html">stout/unreachable.hpp</a>></span></div>
+<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div>
+<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor">#ifdef __WINDOWS__</span></div>
+<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor"></span><span class="preprocessor">#include <<a class="code" href="3rdparty_2stout_2include_2stout_2windows_8hpp.html">stout/windows.hpp</a>></span></div>
+<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="preprocessor">#endif // __WINDOWS__</span></div>
+<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div>
-<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment">// Represents an IP.</span></div>
-<div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html"> 73</a></span> <span class="keyword">class </span><a class="code" href="classnet_1_1IP.html">IP</a></div>
-<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> {</div>
-<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="keyword">public</span>:</div>
-<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="comment">// Creates an IP from the given string that has the dot-decimal</span></div>
-<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="comment">// format. For example:</span></div>
-<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="comment">// 10.0.0.1</span></div>
-<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="comment">// 192.168.1.100</span></div>
-<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="comment">// 172.158.1.23</span></div>
-<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keyword">static</span> <a class="code" href="classTry.html">Try<IP></a> <a class="code" href="classnet_1_1IP.html#ac12ff5e8e0e95eac1bf8faeeadf88230">parse</a>(<span class="keyword">const</span> std::string& value, <span class="keywordtype">int</span> <a class="code" href="classnet_1_1IP.html#ac7007d7cc8e87925e19d60515bf28c03">family</a>);</div>
-<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div>
-<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="comment">// Creates an IP from a struct sockaddr_storage.</span></div>
-<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keyword">static</span> <a class="code" href="classTry.html">Try<IP></a> <a class="code" href="classnet_1_1IP.html#ada206eb1ab14c032f071daf9b8c1b96c">create</a>(<span class="keyword">const</span> <span class="keyword">struct</span> sockaddr_storage& _storage);</div>
+<div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="namespacenet.html"> 72</a></span> <span class="keyword">namespace </span>net {</div>
+<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div>
+<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment">// Represents an IP.</span></div>
+<div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html"> 75</a></span> <span class="keyword">class </span><a class="code" href="classnet_1_1IP.html">IP</a></div>
+<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> {</div>
+<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="keyword">public</span>:</div>
+<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="comment">// Creates an IP from the given string that has the dot-decimal</span></div>
+<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="comment">// format. For example:</span></div>
+<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="comment">// 10.0.0.1</span></div>
+<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="comment">// 192.168.1.100</span></div>
+<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="comment">// 172.158.1.23</span></div>
+<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="comment">// 2001:db8:85a3::8a2e:370:7334</span></div>
+<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keyword">static</span> <a class="code" href="classTry.html">Try<IP></a> <a class="code" href="classnet_1_1IP.html#a29469a2770ed1c02f447470712158d0e">parse</a>(<span class="keyword">const</span> std::string& value, <span class="keywordtype">int</span> <a class="code" href="classnet_1_1IP.html#ac7007d7cc8e87925e19d60515bf28c03">family</a> = AF_UNSPEC);</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div>
-<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="comment">// Creates an IP from a struct sockaddr.</span></div>
-<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">static</span> <a class="code" href="classTry.html">Try<IP></a> <a class="code" href="classnet_1_1IP.html#ada206eb1ab14c032f071daf9b8c1b96c">create</a>(<span class="keyword">const</span> <span class="keyword">struct</span> sockaddr& _storage);</div>
+<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="comment">// Creates an IP from a struct sockaddr_storage.</span></div>
+<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">static</span> <a class="code" href="classTry.html">Try<IP></a> <a class="code" href="classnet_1_1IP.html#ada206eb1ab14c032f071daf9b8c1b96c">create</a>(<span class="keyword">const</span> <span class="keyword">struct</span> sockaddr_storage& _storage);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div>
-<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="comment">// Creates an IP from struct in_addr. Note that by standard, struct</span></div>
-<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="comment">// in_addr stores the IP address in network order.</span></div>
-<div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a59c961e993728ab3dc969249ca610417"> 91</a></span>  <span class="keyword">explicit</span> <a class="code" href="classnet_1_1IP.html#a59c961e993728ab3dc969249ca610417">IP</a>(<span class="keyword">const</span> <span class="keyword">struct</span> in_addr& _storage)</div>
-<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  : family_(AF_INET)</div>
-<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  {</div>
-<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  clear();</div>
-<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  storage_.in_ = _storage;</div>
-<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  }</div>
-<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div>
-<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="comment">// Creates an IP from a 32 bit unsigned integer. Note that the</span></div>
-<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="comment">// integer stores the IP address in host order.</span></div>
-<div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a458f3ae5cd3ce3de5b594fceb16c00a1"> 100</a></span>  <span class="keyword">explicit</span> <a class="code" href="classnet_1_1IP.html#a458f3ae5cd3ce3de5b594fceb16c00a1">IP</a>(uint32_t _storage)</div>
-<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  : family_(AF_INET)</div>
-<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  {</div>
-<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  clear();</div>
-<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  storage_.in_.s_addr = htonl(_storage);</div>
-<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  }</div>
-<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div>
-<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="comment">// Returns the family type.</span></div>
-<div class="line"><a name="l00108"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#ac7007d7cc8e87925e19d60515bf28c03"> 108</a></span>  <span class="keywordtype">int</span> <a class="code" href="classnet_1_1IP.html#ac7007d7cc8e87925e19d60515bf28c03">family</a>()<span class="keyword"> const</span></div>
-<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="keyword"> </span>{</div>
-<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordflow">return</span> family_;</div>
-<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  }</div>
-<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div>
-<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="comment">// Returns the struct in_addr storage.</span></div>
-<div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a9b2b8da4b79c15e6632a9305a3d4c7cb"> 114</a></span>  <a class="code" href="classTry.html">Try<struct in_addr></a> <a class="code" href="classnet_1_1IP.html#a9b2b8da4b79c15e6632a9305a3d4c7cb">in</a>()<span class="keyword"> const</span></div>
-<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="keyword"> </span>{</div>
-<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">if</span> (family_ == AF_INET) {</div>
-<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordflow">return</span> storage_.in_;</div>
-<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  } <span class="keywordflow">else</span> {</div>
-<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Unsupported family type: "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(family_));</div>
-<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  }</div>
-<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  }</div>
-<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> </div>
-<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="comment">// Checks if this IP is for loopback (e.g., INADDR_LOOPBACK).</span></div>
-<div class="line"><a name="l00124"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#aa7fa7dfc2b72525f0a86a07b03e8ca3e"> 124</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classnet_1_1IP.html#aa7fa7dfc2b72525f0a86a07b03e8ca3e">isLoopback</a>()<span class="keyword"> const</span></div>
-<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="keyword"> </span>{</div>
-<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">switch</span> (family_) {</div>
-<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">case</span> AF_INET:</div>
-<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">return</span> storage_.in_.s_addr == htonl(INADDR_LOOPBACK);</div>
-<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">default</span>:</div>
-<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <a class="code" href="unreachable_8hpp.html#a0bc63b24b654ca433be7b97a3edde132">UNREACHABLE</a>();</div>
-<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  }</div>
-<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  }</div>
-<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div>
-<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="comment">// Checks if this IP is for any incoming address (e.g., INADDR_ANY).</span></div>
-<div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#adef252cbd8b3cb3ddae4b1aea4ce04c1"> 135</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classnet_1_1IP.html#adef252cbd8b3cb3ddae4b1aea4ce04c1">isAny</a>()<span class="keyword"> const</span></div>
-<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="keyword"> </span>{</div>
-<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">switch</span> (family_) {</div>
-<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">case</span> AF_INET:</div>
-<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">return</span> storage_.in_.s_addr == htonl(INADDR_ANY);</div>
-<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordflow">default</span>:</div>
-<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <a class="code" href="unreachable_8hpp.html#a0bc63b24b654ca433be7b97a3edde132">UNREACHABLE</a>();</div>
+<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="comment">// Creates an IP from a struct sockaddr.</span></div>
+<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">static</span> <a class="code" href="classTry.html">Try<IP></a> <a class="code" href="classnet_1_1IP.html#ada206eb1ab14c032f071daf9b8c1b96c">create</a>(<span class="keyword">const</span> <span class="keyword">struct</span> sockaddr& _storage);</div>
+<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div>
+<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="comment">// Creates an IP from struct in_addr. Note that by standard, struct</span></div>
+<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="comment">// in_addr stores the IP address in network order.</span></div>
+<div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a59c961e993728ab3dc969249ca610417"> 94</a></span>  <span class="keyword">explicit</span> <a class="code" href="classnet_1_1IP.html#a59c961e993728ab3dc969249ca610417">IP</a>(<span class="keyword">const</span> <span class="keyword">struct</span> in_addr& _storage)</div>
+<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  : family_(AF_INET)</div>
+<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  {</div>
+<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  clear();</div>
+<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  storage_.in_ = _storage;</div>
+<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  }</div>
+<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div>
+<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="comment">// Creates an IP from struct in6_addr. Note that by standard, struct</span></div>
+<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="comment">// in_addr stores the IP address in network order.</span></div>
+<div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a574d9ab0029b8d131dab5b2a494c6fd2"> 103</a></span>  <span class="keyword">explicit</span> <a class="code" href="classnet_1_1IP.html#a574d9ab0029b8d131dab5b2a494c6fd2">IP</a>(<span class="keyword">const</span> <span class="keyword">struct</span> in6_addr& _storage)</div>
+<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  : family_(AF_INET6)</div>
+<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  {</div>
+<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  clear();</div>
+<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  storage_.in6_ = _storage;</div>
+<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  }</div>
+<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div>
+<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="comment">// Creates an IP from a 32 bit unsigned integer. Note that the</span></div>
+<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="comment">// integer stores the IP address in host order.</span></div>
+<div class="line"><a name="l00112"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a24fde6c74bb2f48af330048fb4740408"> 112</a></span>  <span class="keyword">explicit</span> <a class="code" href="classnet_1_1IP.html#a24fde6c74bb2f48af330048fb4740408">IP</a>(uint32_t _ip)</div>
+<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  : family_(AF_INET)</div>
+<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  {</div>
+<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  clear();</div>
+<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  storage_.in_.s_addr = htonl(_ip);</div>
+<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div>
+<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div>
+<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="comment">// Returns the family type.</span></div>
+<div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#ac7007d7cc8e87925e19d60515bf28c03"> 120</a></span>  <span class="keywordtype">int</span> <a class="code" href="classnet_1_1IP.html#ac7007d7cc8e87925e19d60515bf28c03">family</a>()<span class="keyword"> const</span></div>
+<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="keyword"> </span>{</div>
+<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">return</span> family_;</div>
+<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  }</div>
+<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div>
+<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="comment">// Returns the struct in_addr storage.</span></div>
+<div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a9b2b8da4b79c15e6632a9305a3d4c7cb"> 126</a></span>  <a class="code" href="classTry.html">Try<struct in_addr></a> <a class="code" href="classnet_1_1IP.html#a9b2b8da4b79c15e6632a9305a3d4c7cb">in</a>()<span class="keyword"> const</span></div>
+<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="keyword"> </span>{</div>
+<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">if</span> (family_ == AF_INET) {</div>
+<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">return</span> storage_.in_;</div>
+<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Cannot create in_addr from family: "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(family_));</div>
+<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  }</div>
+<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  }</div>
+<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div>
+<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="comment">// Returns the struct in6_addr storage.</span></div>
+<div class="line"><a name="l00136"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#ad81fc914433c4874645a406471f57b34"> 136</a></span>  <a class="code" href="classTry.html">Try<struct in6_addr></a> <a class="code" href="classnet_1_1IP.html#ad81fc914433c4874645a406471f57b34">in6</a>()<span class="keyword"> const</span></div>
+<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="keyword"> </span>{</div>
+<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">if</span> (family_ == AF_INET6) {</div>
+<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">return</span> storage_.in6_;</div>
+<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Cannot create in6_addr from family: "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(family_));</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  }</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  }</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div>
-<div class="line"><a name="l00145"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a5ceb2f0c6ba902dbe29c1d62f7f53427"> 145</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classnet_1_1IP.html#a5ceb2f0c6ba902dbe29c1d62f7f53427">operator==</a>(<span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& that)<span class="keyword"> const</span></div>
-<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="keyword"> </span>{</div>
-<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordflow">if</span> (family_ != that.family_) {</div>
-<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
-<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  } <span class="keywordflow">else</span> {</div>
-<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordflow">return</span> memcmp(&storage_, &that.storage_, <span class="keyword">sizeof</span>(storage_)) == 0;</div>
-<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  }</div>
-<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  }</div>
-<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div>
-<div class="line"><a name="l00154"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#aaee210b512bc19fd992111a88da25929"> 154</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classnet_1_1IP.html#aaee210b512bc19fd992111a88da25929">operator!=</a>(<span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& that)<span class="keyword"> const</span></div>
-<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="keyword"> </span>{</div>
-<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == that);</div>
-<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  }</div>
-<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> </div>
-<div class="line"><a name="l00159"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a93ced0f7f6476376931b8617b00c8fb0"> 159</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classnet_1_1IP.html#a93ced0f7f6476376931b8617b00c8fb0">operator<</a>(<span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& that)<span class="keyword"> const</span></div>
+<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="comment">// Checks if this IP is for loopback (e.g., INADDR_LOOPBACK).</span></div>
+<div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#aa7fa7dfc2b72525f0a86a07b03e8ca3e"> 146</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classnet_1_1IP.html#aa7fa7dfc2b72525f0a86a07b03e8ca3e">isLoopback</a>()<span class="keyword"> const</span></div>
+<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="keyword"> </span>{</div>
+<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">switch</span> (family_) {</div>
+<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">case</span> AF_INET:</div>
+<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordflow">return</span> storage_.in_.s_addr == htonl(INADDR_LOOPBACK);</div>
+<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordflow">case</span> AF_INET6:</div>
+<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">return</span> !memcmp(&storage_.in6_.s6_addr, &in6addr_loopback.s6_addr, 16);</div>
+<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <a class="code" href="unreachable_8hpp.html#a0bc63b24b654ca433be7b97a3edde132">UNREACHABLE</a>();</div>
+<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  }</div>
+<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  }</div>
+<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div>
+<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="comment">// Checks if this IP is for any incoming address (e.g., INADDR_ANY).</span></div>
+<div class="line"><a name="l00159"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#adef252cbd8b3cb3ddae4b1aea4ce04c1"> 159</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classnet_1_1IP.html#adef252cbd8b3cb3ddae4b1aea4ce04c1">isAny</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="keyword"> </span>{</div>
-<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">if</span> (family_ != that.family_) {</div>
-<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordflow">return</span> family_ < that.family_;</div>
-<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  } <span class="keywordflow">else</span> {</div>
-<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keywordflow">return</span> memcmp(&storage_, &that.storage_, <span class="keyword">sizeof</span>(storage_)) < 0;</div>
-<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  }</div>
-<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  }</div>
-<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div>
-<div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#ae57a99f62c1f524eb2937408993365cb"> 168</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classnet_1_1IP.html#ae57a99f62c1f524eb2937408993365cb">operator></a>(<span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& that)<span class="keyword"> const</span></div>
-<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="keyword"> </span>{</div>
-<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">if</span> (family_ != that.family_) {</div>
-<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">return</span> family_ > that.family_;</div>
-<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  } <span class="keywordflow">else</span> {</div>
-<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">return</span> memcmp(&storage_, &that.storage_, <span class="keyword">sizeof</span>(storage_)) > 0;</div>
-<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  }</div>
-<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  }</div>
-<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div>
-<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="keyword">private</span>:</div>
-<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="comment">// NOTE: We need to clear the union when creating an IP because the</span></div>
-<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="comment">// equality check uses memcmp.</span></div>
-<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordtype">void</span> clear()</div>
-<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  {</div>
-<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  memset(&storage_, 0, <span class="keyword">sizeof</span>(storage_));</div>
+<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">switch</span> (family_) {</div>
+<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordflow">case</span> AF_INET:</div>
+<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keywordflow">return</span> storage_.in_.s_addr == htonl(INADDR_ANY);</div>
+<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keywordflow">case</span> AF_INET6:</div>
+<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">return</span> !memcmp(&storage_.in6_.s6_addr, &in6addr_any.s6_addr, 16);</div>
+<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <a class="code" href="unreachable_8hpp.html#a0bc63b24b654ca433be7b97a3edde132">UNREACHABLE</a>();</div>
+<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  }</div>
+<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  }</div>
+<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div>
+<div class="line"><a name="l00171"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a5ceb2f0c6ba902dbe29c1d62f7f53427"> 171</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classnet_1_1IP.html#a5ceb2f0c6ba902dbe29c1d62f7f53427">operator==</a>(<span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& that)<span class="keyword"> const</span></div>
+<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="keyword"> </span>{</div>
+<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">if</span> (family_ != that.family_) {</div>
+<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
+<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">return</span> memcmp(&storage_, &that.storage_, <span class="keyword">sizeof</span>(storage_)) == 0;</div>
+<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  }</div>
+<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  }</div>
+<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div>
+<div class="line"><a name="l00180"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#aaee210b512bc19fd992111a88da25929"> 180</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classnet_1_1IP.html#aaee210b512bc19fd992111a88da25929">operator!=</a>(<span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& that)<span class="keyword"> const</span></div>
+<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> <span class="keyword"> </span>{</div>
+<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == that);</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  }</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div>
-<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keyword">union </span>Storage</div>
-<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  {</div>
-<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keyword">struct </span>in_addr in_;</div>
-<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  };</div>
-<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div>
-<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordtype">int</span> family_;</div>
-<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  Storage storage_;</div>
-<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> };</div>
+<div class="line"><a name="l00185"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a93ced0f7f6476376931b8617b00c8fb0"> 185</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classnet_1_1IP.html#a93ced0f7f6476376931b8617b00c8fb0">operator<</a>(<span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& that)<span class="keyword"> const</span></div>
+<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="keyword"> </span>{</div>
+<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">if</span> (family_ != that.family_) {</div>
+<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="keywordflow">return</span> family_ < that.family_;</div>
+<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">return</span> memcmp(&storage_, &that.storage_, <span class="keyword">sizeof</span>(storage_)) < 0;</div>
+<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  }</div>
+<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  }</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> </div>
-<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> </div>
-<div class="line"><a name="l00195"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#ac12ff5e8e0e95eac1bf8faeeadf88230"> 195</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<IP></a> <a class="code" href="classnet_1_1IP.html#ac12ff5e8e0e95eac1bf8faeeadf88230">IP::parse</a>(<span class="keyword">const</span> std::string& value, <span class="keywordtype">int</span> family)</div>
-<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> {</div>
-<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  Storage storage;</div>
-<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">switch</span> (family) {</div>
-<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keywordflow">case</span> AF_INET: {</div>
-<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">if</span> (inet_pton(AF_INET, value.c_str(), &storage.in_) == 0) {</div>
-<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to parse the IP"</span>);</div>
-<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  }</div>
-<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keywordflow">return</span> <a class="code" href="classnet_1_1IP.html#a59c961e993728ab3dc969249ca610417">IP</a>(storage.in_);</div>
-<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  }</div>
-<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordflow">default</span>: {</div>
-<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Unsupported family type: "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(family));</div>
-<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  }</div>
-<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  }</div>
-<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> }</div>
+<div class="line"><a name="l00194"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#ae57a99f62c1f524eb2937408993365cb"> 194</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classnet_1_1IP.html#ae57a99f62c1f524eb2937408993365cb">operator></a>(<span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& that)<span class="keyword"> const</span></div>
+<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="keyword"> </span>{</div>
+<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keywordflow">if</span> (family_ != that.family_) {</div>
+<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordflow">return</span> family_ > that.family_;</div>
+<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  } <span class="keywordflow">else</span> {</div>
+<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keywordflow">return</span> memcmp(&storage_, &that.storage_, <span class="keyword">sizeof</span>(storage_)) > 0;</div>
+<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  }</div>
+<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  }</div>
+<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div>
+<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="keyword">private</span>:</div>
+<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="comment">// NOTE: We need to clear the union when creating an IP because the</span></div>
+<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="comment">// equality check uses memcmp.</span></div>
+<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordtype">void</span> clear()</div>
+<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  {</div>
+<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  memset(&storage_, 0, <span class="keyword">sizeof</span>(storage_));</div>
+<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  }</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div>
-<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div>
-<div class="line"><a name="l00212"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#ada206eb1ab14c032f071daf9b8c1b96c"> 212</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<IP></a> <a class="code" href="classnet_1_1IP.html#ada206eb1ab14c032f071daf9b8c1b96c">IP::create</a>(<span class="keyword">const</span> <span class="keyword">struct</span> sockaddr_storage& _storage)</div>
-<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> {</div>
-<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="comment">// According to POSIX: (IEEE Std 1003.1, 2004)</span></div>
-<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="comment">//</span></div>
-<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="comment">// (1) `sockaddr_storage` is "aligned at an appropriate boundary so that</span></div>
-<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="comment">// pointers to it can be cast as pointers to protocol-specific address</span></div>
-<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="comment">// structures and used to access the fields of those structures without</span></div>
-<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="comment">// alignment problems."</span></div>
-<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="comment">//</span></div>
-<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="comment">// (2) "When a `sockaddr_storage` structure is cast as a `sockaddr`</span></div>
-<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="comment">// structure, the `ss_family` field of the `sockaddr_storage` structure</span></div>
-<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="comment">// shall map onto the `sa_family` field of the `sockaddr` structure."</span></div>
-<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="comment">//</span></div>
-<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="comment">// Therefore, casting from `const sockaddr_storage*` to `const sockaddr*`</span></div>
-<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="comment">// (then subsequently dereferencing the `const sockaddr*`) should be safe.</span></div>
-<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="comment">// Note that casting in the reverse direction (`const sockaddr*` to</span></div>
-<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="comment">// `const sockaddr_storage*`) would NOT be safe, since the former might</span></div>
-<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="comment">// not be aligned appropriately.</span></div>
-<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keyword">const</span> <span class="keyword">auto</span>* addr = <span class="keyword">reinterpret_cast<</span><span class="keyword">const </span>struct sockaddr*<span class="keyword">></span>(&_storage);</div>
-<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordflow">return</span> <a class="code" href="classnet_1_1IP.html#ada206eb1ab14c032f071daf9b8c1b96c">create</a>(*addr);</div>
-<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> }</div>
-<div class="line"><a name="l00233"></a><span class="lineno"> 233</span> </div>
-<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> </div>
-<div class="line"><a name="l00235"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a627b2e1c1f63a2bc6315a9dfecee141d"> 235</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<IP></a> <a class="code" href="classnet_1_1IP.html#ada206eb1ab14c032f071daf9b8c1b96c">IP::create</a>(<span class="keyword">const</span> <span class="keyword">struct</span> sockaddr& _storage)</div>
-<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> {</div>
-<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">switch</span> (_storage.sa_family) {</div>
-<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">case</span> AF_INET: {</div>
-<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keyword">const</span> <span class="keyword">auto</span>* addr = <span class="keyword">reinterpret_cast<</span><span class="keyword">const </span>struct sockaddr_in*<span class="keyword">></span>(&_storage);</div>
-<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keywordflow">return</span> <a class="code" href="classnet_1_1IP.html#a59c961e993728ab3dc969249ca610417">IP</a>(addr->sin_addr);</div>
-<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  }</div>
-<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keywordflow">default</span>: {</div>
-<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Unsupported family type: "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(_storage.sa_family));</div>
+<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keyword">union </span>Storage</div>
+<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  {</div>
+<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keyword">struct </span>in_addr in_;</div>
+<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keyword">struct </span>in6_addr in6_;</div>
+<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  };</div>
+<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> </div>
+<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordtype">int</span> family_;</div>
+<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  Storage storage_;</div>
+<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> };</div>
+<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div>
+<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> </div>
+<div class="line"><a name="l00222"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a29469a2770ed1c02f447470712158d0e"> 222</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<IP></a> <a class="code" href="classnet_1_1IP.html#a29469a2770ed1c02f447470712158d0e">IP::parse</a>(<span class="keyword">const</span> std::string& value, <span class="keywordtype">int</span> family)</div>
+<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> {</div>
+<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  Storage storage;</div>
+<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">switch</span> (family) {</div>
+<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordflow">case</span> AF_INET: {</div>
+<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keywordflow">if</span> (inet_pton(AF_INET, value.c_str(), &storage.in_) == 1) {</div>
+<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keywordflow">return</span> <a class="code" href="classnet_1_1IP.html#a59c961e993728ab3dc969249ca610417">IP</a>(storage.in_);</div>
+<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  }</div>
+<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> </div>
+<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to parse IPv4: "</span> + value);</div>
+<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  }</div>
+<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">case</span> AF_INET6: {</div>
+<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordflow">if</span> (inet_pton(AF_INET6, value.c_str(), &storage.in6_) == 1) {</div>
+<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordflow">return</span> <a class="code" href="classnet_1_1IP.html#a59c961e993728ab3dc969249ca610417">IP</a>(storage.in6_);</div>
+<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  }</div>
+<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> </div>
+<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to parse IPv6: "</span> + value);</div>
+<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  }</div>
+<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keywordflow">case</span> AF_UNSPEC: {</div>
+<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <a class="code" href="classTry.html">Try<IP></a> ip4 = <a class="code" href="classnet_1_1IP.html#a29469a2770ed1c02f447470712158d0e">parse</a>(value, AF_INET);</div>
+<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keywordflow">if</span> (ip4.<a class="code" href="classTry.html#a6543d7d5db4f298bcd673bf3cd509acc">isSome</a>()) {</div>
+<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordflow">return</span> ip4;</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  }</div>
-<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  }</div>
-<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> }</div>
-<div class="line"><a name="l00247"></a><span class="lineno"> 247</span> </div>
-<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> </div>
-<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> <span class="comment">// Returns the string representation of the given IP using the</span></div>
-<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> <span class="comment">// canonical dot-decimal form. For example: "10.0.0.1".</span></div>
-<div class="line"><a name="l00251"></a><span class="lineno"><a class="line" href="namespacenet.html#ab2ed5173deb8f3daf281f9828613956d"> 251</a></span> <span class="keyword">inline</span> std::ostream& <a class="code" href="namespacenet.html#ab2ed5173deb8f3daf281f9828613956d">operator<<</a>(std::ostream& stream, <span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& ip)</div>
-<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> {</div>
-<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">switch</span> (ip.<a class="code" href="classnet_1_1IP.html#ac7007d7cc8e87925e19d60515bf28c03">family</a>()) {</div>
-<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">case</span> AF_INET: {</div>
-<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="keywordtype">char</span> buffer[INET_ADDRSTRLEN];</div>
-<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keyword">struct </span>in_addr in = ip.<a class="code" href="classnet_1_1IP.html#a9b2b8da4b79c15e6632a9305a3d4c7cb">in</a>().get();</div>
-<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordflow">if</span> (inet_ntop(AF_INET, &in, buffer, <span class="keyword">sizeof</span>(buffer)) == <span class="keyword">nullptr</span>) {</div>
-<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="comment">// We do not expect inet_ntop to fail because all parameters</span></div>
-<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="comment">// passed in are valid.</span></div>
-<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <a class="code" href="abort_8hpp.html#a4d84a74fe6e4f84bc3d2f901b9e89f93">ABORT</a>(<span class="stringliteral">"Failed to get human-readable IP for "</span> +</div>
-<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(ntohl(in.s_addr)) + <span class="stringliteral">": "</span> + <a class="code" href="namespaceos.html#aa9ac22b4028f187826a9861373006abf">os::strerror</a>(errno));</div>
-<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  }</div>
-<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> </div>
-<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  stream << buffer;</div>
-<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keywordflow">return</span> stream;</div>
-<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  }</div>
-<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordflow">default</span>: {</div>
-<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <a class="code" href="unreachable_8hpp.html#a0bc63b24b654ca433be7b97a3edde132">UNREACHABLE</a>();</div>
-<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  }</div>
-<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  }</div>
-<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> }</div>
-<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> </div>
-<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> </div>
-<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> <span class="comment">// Represents an IP network. We store the IP address and the IP</span></div>
-<div class="line"><a name="l00275"></a><span class="lineno"> 275</span> <span class="comment">// netmask which defines the subnet.</span></div>
-<div class="line"><a name="l00276"></a><span class="lineno"><a class="line" href="classnet_1_1IPNetwork.html"> 276</a></span> <span class="keyword">class </span><a class="code" href="classnet_1_1IPNetwork.html">IPNetwork</a></div>
-<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> {</div>
-<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="keyword">public</span>:</div>
-<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="comment">// Returns the IPv4 network for loopback (i.e., 127.0.0.1/8).</span></div>
-<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="keyword">static</span> <a class="code" href="classnet_1_1IPNetwork.html">IPNetwork</a> <a class="code" href="classnet_1_1IPNetwork.html#af71cd4cc8ebff5ecf9bec6da3eb9d97d">LOOPBACK_V4</a>();</div>
-<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> </div>
-<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="comment">// Creates an IP network from the given string that has the</span></div>
-<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="comment">// dot-decimal format with subnet prefix).</span></div>
-<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="comment">// For example:</span></div>
-<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="comment">// 10.0.0.1/8</span></div>
-<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="comment">// 192.168.1.100/24</span></div>
-<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="comment">// 172.158.1.23</span></div>
-<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keyword">static</span> <a class="code" href="classTry.html">Try<IPNetwork></a> <a class="code" href="classnet_1_1IPNetwork.html#a8ebd0dd070b2e0bf10914225c98aac0f">parse</a>(<span class="keyword">const</span> std::string& value, <span class="keywordtype">int</span> family);</div>
-<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> </div>
-<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="comment">// Creates an IP network from the given IP address and netmask.</span></div>
-<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="comment">// Returns error if the netmask is not valid (e.g., not contiguous).</span></div>
-<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="keyword">static</span> <a class="code" href="classTry.html">Try<IPNetwork></a> <a class="code" href="classnet_1_1IPNetwork.html#a29645a80f4a422825dcd402f86f138e6">create</a>(<span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& <a class="code" href="classnet_1_1IPNetwork.html#a9986306f9653245f55f4570771726a67">address</a>, <span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& <a class="code" href="classnet_1_1IPNetwork.html#a68e36065af86781ad06a285bcb120ed4">netmask</a>);</div>
-<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> </div>
-<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="comment">// Creates an IP network from an IP address and a subnet prefix.</span></div>
-<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="comment">// Returns error if the prefix is not valid.</span></div>
-<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="keyword">static</span> <a class="code" href="classTry.html">Try<IPNetwork></a> <a class="code" href="classnet_1_1IPNetwork.html#a29645a80f4a422825dcd402f86f138e6">create</a>(<span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& address, <span class="keywordtype">int</span> <a class="code" href="classnet_1_1IPNetwork.html#a119a8f122571f5532146b8130c0c0a50">prefix</a>);</div>
-<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> </div>
-<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="comment">// Returns the first available IP network of a given link device.</span></div>
-<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="comment">// The link device is specified using its name (e.g., eth0). Returns</span></div>
-<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="comment">// error if the link device is not found. Returns none if the link</span></div>
-<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="comment">// device is found, but does not have an IP network.</span></div>
-<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="comment">// TODO(jieyu): It is uncommon, but likely that a link device has</span></div>
-<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="comment">// multiple IP networks. In that case, consider returning the</span></div>
-<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="comment">// primary IP network instead of the first one.</span></div>
-<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keyword">static</span> <a class="code" href="classResult.html">Result<IPNetwork></a> <a class="code" href="classnet_1_1IPNetwork.html#ae3b0f30eb04ac069e377f62afae08a42">fromLinkDevice</a>(<span class="keyword">const</span> std::string& <a class="code" href="namespaceos_1_1Shell.html#acfe16ef2b1146ad49a8651c0a457ce46">name</a>, <span class="keywordtype">int</span> family);</div>
-<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> </div>
-<div class="line"><a name="l00307"></a><span class="lineno"><a class="line" href="classnet_1_1IPNetwork.html#a9986306f9653245f55f4570771726a67"> 307</a></span>  <a class="code" href="classnet_1_1IP.html">IP</a> <a class="code" href="classnet_1_1IPNetwork.html#a9986306f9653245f55f4570771726a67">address</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> address_; }</div>
-<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> </div>
-<div class="line"><a name="l00309"></a><span class="lineno"><a class="line" href="classnet_1_1IPNetwork.html#a68e36065af86781ad06a285bcb120ed4"> 309</a></span>  <a class="code" href="classnet_1_1IP.html">IP</a> <a class="code" href="classnet_1_1IPNetwork.html#a68e36065af86781ad06a285bcb120ed4">netmask</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> netmask_; }</div>
-<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> </div>
-<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="comment">// Returns the prefix of the subnet defined by the IP netmask.</span></div>
-<div class="line"><a name="l00312"></a><span class="lineno"><a class="line" href="classnet_1_1IPNetwork.html#a119a8f122571f5532146b8130c0c0a50"> 312</a></span>  <span class="keywordtype">int</span> <a class="code" href="classnet_1_1IPNetwork.html#a119a8f122571f5532146b8130c0c0a50">prefix</a>()<span class="keyword"> const</span></div>
-<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="keyword"> </span>{</div>
-<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">switch</span> (netmask_.<a class="code" href="classnet_1_1IP.html#ac7007d7cc8e87925e19d60515bf28c03">family</a>()) {</div>
-<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="keywordflow">case</span> AF_INET: {</div>
-<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="keywordflow">return</span> <a class="code" href="namespacebits.html#a0fada23875c3456cff49f279b5a5239b">bits::countSetBits</a>(ntohl(netmask_.<a class="code" href="classnet_1_1IP.html#a9b2b8da4b79c15e6632a9305a3d4c7cb">in</a>().get().s_addr));</div>
-<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  }</div>
-<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keywordflow">default</span>: {</div>
-<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <a class="code" href="unreachable_8hpp.html#a0bc63b24b654ca433be7b97a3edde132">UNREACHABLE</a>();</div>
-<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  }</div>
+<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> </div>
+<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <a class="code" href="classTry.html">Try<IP></a> ip6 = <a class="code" href="classnet_1_1IP.html#a29469a2770ed1c02f447470712158d0e">parse</a>(value, AF_INET6);</div>
+<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">if</span> (ip6.<a class="code" href="classTry.html#a6543d7d5db4f298bcd673bf3cd509acc">isSome</a>()) {</div>
+<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordflow">return</span> ip6;</div>
+<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  }</div>
+<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> </div>
+<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Failed to parse IP as either IPv4 or IPv6:"</span> + value);</div>
+<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  }</div>
+<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">default</span>:</div>
+<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Unsupported family type: "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(family));</div>
+<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  }</div>
+<div class="line"><a name="l00256"></a><span class="lineno"> 256</span> }</div>
+<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> </div>
+<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div>
+<div class="line"><a name="l00259"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#ada206eb1ab14c032f071daf9b8c1b96c"> 259</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<IP></a> <a class="code" href="classnet_1_1IP.html#ada206eb1ab14c032f071daf9b8c1b96c">IP::create</a>(<span class="keyword">const</span> <span class="keyword">struct</span> sockaddr_storage& _storage)</div>
+<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> {</div>
+<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="comment">// According to POSIX: (IEEE Std 1003.1, 2004)</span></div>
+<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="comment">//</span></div>
+<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="comment">// (1) `sockaddr_storage` is "aligned at an appropriate boundary so that</span></div>
+<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="comment">// pointers to it can be cast as pointers to protocol-specific address</span></div>
+<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="comment">// structures and used to access the fields of those structures without</span></div>
+<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="comment">// alignment problems."</span></div>
+<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="comment">//</span></div>
+<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="comment">// (2) "When a `sockaddr_storage` structure is cast as a `sockaddr`</span></div>
+<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="comment">// structure, the `ss_family` field of the `sockaddr_storage` structure</span></div>
+<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="comment">// shall map onto the `sa_family` field of the `sockaddr` structure."</span></div>
+<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="comment">//</span></div>
+<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="comment">// Therefore, casting from `const sockaddr_storage*` to `const sockaddr*`</span></div>
+<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="comment">// (then subsequently dereferencing the `const sockaddr*`) should be safe.</span></div>
+<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="comment">// Note that casting in the reverse direction (`const sockaddr*` to</span></div>
+<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="comment">// `const sockaddr_storage*`) would NOT be safe, since the former might</span></div>
+<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="comment">// not be aligned appropriately.</span></div>
+<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keyword">const</span> <span class="keyword">struct </span>sockaddr* addr =</div>
+<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="keyword">reinterpret_cast<</span><span class="keyword">const </span>struct sockaddr*<span class="keyword">></span>(&_storage);</div>
+<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> </div>
+<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="keywordflow">return</span> <a class="code" href="classnet_1_1IP.html#ada206eb1ab14c032f071daf9b8c1b96c">create</a>(*addr);</div>
+<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> }</div>
+<div class="line"><a name="l00282"></a><span class="lineno"> 282</span> </div>
+<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> </div>
+<div class="line"><a name="l00284"></a><span class="lineno"><a class="line" href="classnet_1_1IP.html#a627b2e1c1f63a2bc6315a9dfecee141d"> 284</a></span> <span class="keyword">inline</span> <a class="code" href="classTry.html">Try<IP></a> <a class="code" href="classnet_1_1IP.html#ada206eb1ab14c032f071daf9b8c1b96c">IP::create</a>(<span class="keyword">const</span> <span class="keyword">struct</span> sockaddr& addr)</div>
+<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> {</div>
+<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="keywordflow">switch</span> (addr.sa_family) {</div>
+<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="keywordflow">case</span> AF_INET: {</div>
+<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keyword">const</span> <span class="keyword">struct </span>sockaddr_in& addr4 =</div>
+<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keyword">reinterpret_cast<</span><span class="keyword">const </span>struct sockaddr_in&<span class="keyword">></span>(addr);</div>
+<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div>
+<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keywordflow">return</span> <a class="code" href="classnet_1_1IP.html#a59c961e993728ab3dc969249ca610417">IP</a>(addr4.sin_addr);</div>
+<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  }</div>
+<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="keywordflow">case</span> AF_INET6: {</div>
+<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="keyword">const</span> <span class="keyword">struct </span>sockaddr_in6& addr6 =</div>
+<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keyword">reinterpret_cast<</span><span class="keyword">const </span>struct sockaddr_in6&<span class="keyword">></span>(addr);</div>
+<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> </div>
+<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="keywordflow">return</span> <a class="code" href="classnet_1_1IP.html#a59c961e993728ab3dc969249ca610417">IP</a>(addr6.sin6_addr);</div>
+<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  }</div>
+<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keywordflow">default</span>: {</div>
+<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keywordflow">return</span> <a class="code" href="classError.html">Error</a>(<span class="stringliteral">"Unsupported family type: "</span> + <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(addr.sa_family));</div>
+<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  }</div>
+<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  }</div>
+<div class="line"><a name="l00303"></a><span class="lineno"> 303</span> }</div>
+<div class="line"><a name="l00304"></a><span class="lineno"> 304</span> </div>
+<div class="line"><a name="l00305"></a><span class="lineno"> 305</span> </div>
+<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="comment">// Returns the string representation of the given IP using the</span></div>
+<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="comment">// canonical form, for example: "10.0.0.1" or "fe80::1".</span></div>
+<div class="line"><a name="l00308"></a><span class="lineno"><a class="line" href="namespacenet.html#ab2ed5173deb8f3daf281f9828613956d"> 308</a></span> <span class="keyword">inline</span> std::ostream& <a class="code" href="namespacenet.html#ab2ed5173deb8f3daf281f9828613956d">operator<<</a>(std::ostream& stream, <span class="keyword">const</span> <a class="code" href="classnet_1_1IP.html">IP</a>& ip)</div>
+<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> {</div>
+<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="keywordflow">switch</span> (ip.<a class="code" href="classnet_1_1IP.html#ac7007d7cc8e87925e19d60515bf28c03">family</a>()) {</div>
+<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keywordflow">case</span> AF_INET: {</div>
+<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <span class="keywordtype">char</span> buffer[INET_ADDRSTRLEN];</div>
+<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keyword">struct </span>in_addr in = ip.<a class="code" href="classnet_1_1IP.html#a9b2b8da4b79c15e6632a9305a3d4c7cb">in</a>().get();</div>
+<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">if</span> (inet_ntop(AF_INET, &in, buffer, <span class="keyword">sizeof</span>(buffer)) == <span class="keyword">nullptr</span>) {</div>
+<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="comment">// We do not expect inet_ntop to fail because all parameters</span></div>
+<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="comment">// passed in are valid.</span></div>
+<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <a class="code" href="abort_8hpp.html#a4d84a74fe6e4f84bc3d2f901b9e89f93">ABORT</a>(<span class="stringliteral">"Failed to get human-readable IPv4 for "</span> +</div>
+<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <a class="code" href="namespacens.html#a28116b46e6543597a11733424cd1aa20">stringify</a>(ntohl(in.s_addr)) + <span class="stringliteral">": "</span> + <a class="code" href="
<TRUNCATED>