mirror of
https://github.com/XRPLF/rippled.git
synced 2025-11-26 22:15:52 +00:00
deploy: 1d42c4f6de
This commit is contained in:
bthomee
@@ -81,68 +81,49 @@ $(document).ready(function() { init_codefold(0); });
|
||||
<div class="headertitle"><div class="title">IPAddressV4.cpp</div></div>
|
||||
</div><!--header-->
|
||||
<div class="contents">
|
||||
<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">//------------------------------------------------------------------------------</span></div>
|
||||
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">/*</span></div>
|
||||
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> This file is part of Beast: https://github.com/vinniefalco/Beast</span></div>
|
||||
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com></span></div>
|
||||
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"></span> </div>
|
||||
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> Permission to use, copy, modify, and/or distribute this software for any</span></div>
|
||||
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"> purpose with or without fee is hereby granted, provided that the above</span></div>
|
||||
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> copyright notice and this permission notice appear in all copies.</span></div>
|
||||
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment"></span> </div>
|
||||
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment"> THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
|
||||
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"> WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
|
||||
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"> MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
|
||||
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
|
||||
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
|
||||
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
|
||||
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
|
||||
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment">*/</span></div>
|
||||
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment">//==============================================================================</span></div>
|
||||
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div>
|
||||
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#include <xrpl/beast/net/IPAddressV4.h></span></div>
|
||||
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> </div>
|
||||
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacebeast.html">beast</a> {</div>
|
||||
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="keyword">namespace </span>IP {</div>
|
||||
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> </div>
|
||||
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="keywordtype">bool</span></div>
|
||||
<div class="foldopen" id="foldopen00026" data-start="{" data-end="}">
|
||||
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"><a class="line" href="namespacebeast_1_1IP.html#a25de154b027e488d8e4be8362e6b6927"> 26</a></span><a class="code hl_function" href="namespacebeast_1_1IP.html#add9a8c02dc97dce0e0676c662b697f45">is_private</a>(<a class="code hl_typedef" href="namespacebeast_1_1IP.html#ad2074ed8068d52be937bf6895918bcb5">AddressV4</a> <span class="keyword">const</span>& addr)</div>
|
||||
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span>{</div>
|
||||
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> <span class="keywordflow">return</span> ((addr.to_uint() & 0xff000000) ==</div>
|
||||
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> 0x0a000000) || <span class="comment">// Prefix /8, 10. #.#.#</span></div>
|
||||
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> ((addr.to_uint() & 0xfff00000) ==</div>
|
||||
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> 0xac100000) || <span class="comment">// Prefix /12 172. 16.#.# - 172.31.#.#</span></div>
|
||||
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> ((addr.to_uint() & 0xffff0000) ==</div>
|
||||
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> 0xc0a80000) || <span class="comment">// Prefix /16 192.168.#.#</span></div>
|
||||
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> addr.is_loopback();</div>
|
||||
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span>}</div>
|
||||
<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="preprocessor">#include <xrpl/beast/net/IPAddressV4.h></span></div>
|
||||
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span> </div>
|
||||
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacebeast.html">beast</a> {</div>
|
||||
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="keyword">namespace </span>IP {</div>
|
||||
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span> </div>
|
||||
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="keywordtype">bool</span></div>
|
||||
<div class="foldopen" id="foldopen00007" data-start="{" data-end="}">
|
||||
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"><a class="line" href="namespacebeast_1_1IP.html#a25de154b027e488d8e4be8362e6b6927"> 7</a></span><a class="code hl_function" href="namespacebeast_1_1IP.html#add9a8c02dc97dce0e0676c662b697f45">is_private</a>(<a class="code hl_typedef" href="namespacebeast_1_1IP.html#ad2074ed8068d52be937bf6895918bcb5">AddressV4</a> <span class="keyword">const</span>& addr)</div>
|
||||
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span>{</div>
|
||||
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span> <span class="keywordflow">return</span> ((addr.to_uint() & 0xff000000) ==</div>
|
||||
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span> 0x0a000000) || <span class="comment">// Prefix /8, 10. #.#.#</span></div>
|
||||
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span> ((addr.to_uint() & 0xfff00000) ==</div>
|
||||
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> 0xac100000) || <span class="comment">// Prefix /12 172. 16.#.# - 172.31.#.#</span></div>
|
||||
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> ((addr.to_uint() & 0xffff0000) ==</div>
|
||||
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> 0xc0a80000) || <span class="comment">// Prefix /16 192.168.#.#</span></div>
|
||||
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> addr.is_loopback();</div>
|
||||
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span>}</div>
|
||||
</div>
|
||||
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> </div>
|
||||
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="keywordtype">bool</span></div>
|
||||
<div class="foldopen" id="foldopen00038" data-start="{" data-end="}">
|
||||
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"><a class="line" href="namespacebeast_1_1IP.html#a0a2f19c5d2d5c88d53996c2df2d3eaf0"> 38</a></span><a class="code hl_function" href="namespacebeast_1_1IP.html#a922e4a59054d077b1343add8c5fb75c5">is_public</a>(<a class="code hl_typedef" href="namespacebeast_1_1IP.html#ad2074ed8068d52be937bf6895918bcb5">AddressV4</a> <span class="keyword">const</span>& addr)</div>
|
||||
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span>{</div>
|
||||
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> <span class="keywordflow">return</span> !<a class="code hl_function" href="namespacebeast_1_1IP.html#add9a8c02dc97dce0e0676c662b697f45">is_private</a>(addr) && !addr.is_multicast();</div>
|
||||
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span>}</div>
|
||||
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span> </div>
|
||||
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="keywordtype">bool</span></div>
|
||||
<div class="foldopen" id="foldopen00019" data-start="{" data-end="}">
|
||||
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"><a class="line" href="namespacebeast_1_1IP.html#a0a2f19c5d2d5c88d53996c2df2d3eaf0"> 19</a></span><a class="code hl_function" href="namespacebeast_1_1IP.html#a922e4a59054d077b1343add8c5fb75c5">is_public</a>(<a class="code hl_typedef" href="namespacebeast_1_1IP.html#ad2074ed8068d52be937bf6895918bcb5">AddressV4</a> <span class="keyword">const</span>& addr)</div>
|
||||
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span>{</div>
|
||||
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> <span class="keywordflow">return</span> !<a class="code hl_function" href="namespacebeast_1_1IP.html#add9a8c02dc97dce0e0676c662b697f45">is_private</a>(addr) && !addr.is_multicast();</div>
|
||||
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span>}</div>
|
||||
</div>
|
||||
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> </div>
|
||||
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="keywordtype">char</span></div>
|
||||
<div class="foldopen" id="foldopen00044" data-start="{" data-end="}">
|
||||
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"><a class="line" href="namespacebeast_1_1IP.html#a54d5d1d55a9fb07941c3c89ea33463df"> 44</a></span><a class="code hl_function" href="namespacebeast_1_1IP.html#a54d5d1d55a9fb07941c3c89ea33463df">get_class</a>(<a class="code hl_typedef" href="namespacebeast_1_1IP.html#ad2074ed8068d52be937bf6895918bcb5">AddressV4</a> <span class="keyword">const</span>& addr)</div>
|
||||
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span>{</div>
|
||||
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">static</span> <span class="keywordtype">char</span> <span class="keyword">const</span>* table = <span class="stringliteral">"AAAABBCD"</span>;</div>
|
||||
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> <span class="keywordflow">return</span> table[(addr.to_uint() & 0xE0000000) >> 29];</div>
|
||||
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span>}</div>
|
||||
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> </div>
|
||||
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="keywordtype">char</span></div>
|
||||
<div class="foldopen" id="foldopen00025" data-start="{" data-end="}">
|
||||
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"><a class="line" href="namespacebeast_1_1IP.html#a54d5d1d55a9fb07941c3c89ea33463df"> 25</a></span><a class="code hl_function" href="namespacebeast_1_1IP.html#a54d5d1d55a9fb07941c3c89ea33463df">get_class</a>(<a class="code hl_typedef" href="namespacebeast_1_1IP.html#ad2074ed8068d52be937bf6895918bcb5">AddressV4</a> <span class="keyword">const</span>& addr)</div>
|
||||
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span>{</div>
|
||||
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">static</span> <span class="keywordtype">char</span> <span class="keyword">const</span>* table = <span class="stringliteral">"AAAABBCD"</span>;</div>
|
||||
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> <span class="keywordflow">return</span> table[(addr.to_uint() & 0xE0000000) >> 29];</div>
|
||||
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span>}</div>
|
||||
</div>
|
||||
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> </div>
|
||||
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span>} <span class="comment">// namespace IP</span></div>
|
||||
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span>} <span class="comment">// namespace beast</span></div>
|
||||
<div class="ttc" id="anamespacebeast_1_1IP_html_a54d5d1d55a9fb07941c3c89ea33463df"><div class="ttname"><a href="namespacebeast_1_1IP.html#a54d5d1d55a9fb07941c3c89ea33463df">beast::IP::get_class</a></div><div class="ttdeci">char get_class(AddressV4 const &address)</div><div class="ttdoc">Returns the address class for the given address.</div><div class="ttdef"><b>Definition</b> <a href="IPAddressV4_8cpp_source.html#l00044">IPAddressV4.cpp:44</a></div></div>
|
||||
<div class="ttc" id="anamespacebeast_1_1IP_html_a922e4a59054d077b1343add8c5fb75c5"><div class="ttname"><a href="namespacebeast_1_1IP.html#a922e4a59054d077b1343add8c5fb75c5">beast::IP::is_public</a></div><div class="ttdeci">bool is_public(Address const &addr)</div><div class="ttdoc">Returns true if the address is a public routable address.</div><div class="ttdef"><b>Definition</b> <a href="IPAddress_8h_source.html#l00078">IPAddress.h:78</a></div></div>
|
||||
<div class="ttc" id="anamespacebeast_1_1IP_html_ad2074ed8068d52be937bf6895918bcb5"><div class="ttname"><a href="namespacebeast_1_1IP.html#ad2074ed8068d52be937bf6895918bcb5">beast::IP::AddressV4</a></div><div class="ttdeci">boost::asio::ip::address_v4 AddressV4</div><div class="ttdef"><b>Definition</b> <a href="IPAddressV4_8h_source.html#l00030">IPAddressV4.h:30</a></div></div>
|
||||
<div class="ttc" id="anamespacebeast_1_1IP_html_add9a8c02dc97dce0e0676c662b697f45"><div class="ttname"><a href="namespacebeast_1_1IP.html#add9a8c02dc97dce0e0676c662b697f45">beast::IP::is_private</a></div><div class="ttdeci">bool is_private(Address const &addr)</div><div class="ttdoc">Returns true if the address is a private unroutable address.</div><div class="ttdef"><b>Definition</b> <a href="IPAddress_8h_source.html#l00071">IPAddress.h:71</a></div></div>
|
||||
<div class="ttc" id="anamespacebeast_html"><div class="ttname"><a href="namespacebeast.html">beast</a></div><div class="ttdef"><b>Definition</b> <a href="base__uint_8h_source.html#l00672">base_uint.h:672</a></div></div>
|
||||
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div>
|
||||
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span>} <span class="comment">// namespace IP</span></div>
|
||||
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span>} <span class="comment">// namespace beast</span></div>
|
||||
<div class="ttc" id="anamespacebeast_1_1IP_html_a54d5d1d55a9fb07941c3c89ea33463df"><div class="ttname"><a href="namespacebeast_1_1IP.html#a54d5d1d55a9fb07941c3c89ea33463df">beast::IP::get_class</a></div><div class="ttdeci">char get_class(AddressV4 const &address)</div><div class="ttdoc">Returns the address class for the given address.</div><div class="ttdef"><b>Definition</b> <a href="IPAddressV4_8cpp_source.html#l00025">IPAddressV4.cpp:25</a></div></div>
|
||||
<div class="ttc" id="anamespacebeast_1_1IP_html_a922e4a59054d077b1343add8c5fb75c5"><div class="ttname"><a href="namespacebeast_1_1IP.html#a922e4a59054d077b1343add8c5fb75c5">beast::IP::is_public</a></div><div class="ttdeci">bool is_public(Address const &addr)</div><div class="ttdoc">Returns true if the address is a public routable address.</div><div class="ttdef"><b>Definition</b> <a href="IPAddress_8h_source.html#l00059">IPAddress.h:59</a></div></div>
|
||||
<div class="ttc" id="anamespacebeast_1_1IP_html_ad2074ed8068d52be937bf6895918bcb5"><div class="ttname"><a href="namespacebeast_1_1IP.html#ad2074ed8068d52be937bf6895918bcb5">beast::IP::AddressV4</a></div><div class="ttdeci">boost::asio::ip::address_v4 AddressV4</div><div class="ttdef"><b>Definition</b> <a href="IPAddressV4_8h_source.html#l00011">IPAddressV4.h:11</a></div></div>
|
||||
<div class="ttc" id="anamespacebeast_1_1IP_html_add9a8c02dc97dce0e0676c662b697f45"><div class="ttname"><a href="namespacebeast_1_1IP.html#add9a8c02dc97dce0e0676c662b697f45">beast::IP::is_private</a></div><div class="ttdeci">bool is_private(Address const &addr)</div><div class="ttdoc">Returns true if the address is a private unroutable address.</div><div class="ttdef"><b>Definition</b> <a href="IPAddress_8h_source.html#l00052">IPAddress.h:52</a></div></div>
|
||||
<div class="ttc" id="anamespacebeast_html"><div class="ttname"><a href="namespacebeast.html">beast</a></div><div class="ttdef"><b>Definition</b> <a href="base__uint_8h_source.html#l00653">base_uint.h:653</a></div></div>
|
||||
</div><!-- fragment --></div><!-- contents -->
|
||||
<!-- start footer part -->
|
||||
<hr class="footer"/><address class="footer"><small>
|
||||
|
||||
Reference in New Issue
Block a user