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<li class="navelem"><a class="el" href="dir_a62226f9e3a6c7c5a3be455e2f87ae01.html">xrpld</a></li><li class="navelem"><a class="el" href="dir_8c4263eeea7d8983010ce4dc8e9da018.html">conditions</a></li><li class="navelem"><a class="el" href="dir_c5d456568ad184e55c828405dc703537.html">detail</a></li> </ul>
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<div class="headertitle"><div class="title">error.cpp</div></div>
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<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 rippled: https://github.com/ripple/rippled</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> Copyright (c) 2016 Ripple Labs Inc.</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 &quot;AS IS&quot; 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 &lt;xrpld/conditions/detail/error.h&gt;</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="preprocessor">#include &lt;xrpl/basics/safe_cast.h&gt;</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="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/string.html">string</a>&gt;</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> </div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="keyword">namespace </span>cryptoconditions {</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="keyword">namespace </span>detail {</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"><a class="line" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html"> 30</a></span><span class="keyword">class </span><a class="code hl_class" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html">cryptoconditions_error_category</a> : <span class="keyword">public</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/error/error_category.html">std::error_category</a></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span>{</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"><a class="line" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#a1791ff086b808b0657d02efbf61427b2"> 33</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#a1791ff086b808b0657d02efbf61427b2">cryptoconditions_error_category</a>() = <span class="keywordflow">default</span>;</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> <span class="keywordtype">char</span> <span class="keyword">const</span>*</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"><a class="line" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#a2a50a2ee7331445c847a5daab7084451"> 36</a></span> <a class="code hl_function" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#a2a50a2ee7331445c847a5daab7084451">name</a>() const noexcept<span class="keyword"> override</span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;cryptoconditions&quot;</span>;</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> </div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"><a class="line" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#a9f9f3b9d50d2a8e152d4024dc12f910a"> 42</a></span> <a class="code hl_function" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#a9f9f3b9d50d2a8e152d4024dc12f910a">message</a>(<span class="keywordtype">int</span> ev)<span class="keyword"> const override</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> <span class="keywordflow">switch</span> (safe_cast&lt;error&gt;(ev))</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="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a3babaf56ad7c1d71fe447e5bfc6352ff">error::unsupported_type</a>:</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Specification: Requested type not supported.&quot;</span>;</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> </div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a9516db1b3fd9f899b58c7666f6bc74bf">error::unsupported_subtype</a>:</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Specification: Requested subtype not supported.&quot;</span>;</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> </div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23ad09109cd4d5da45ade59d2563b00936a">error::unknown_type</a>:</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Specification: Requested type not recognized.&quot;</span>;</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> </div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a71e488b111655de392137ea2a0fc0d89">error::unknown_subtype</a>:</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Specification: Requested subtypes not recognized.&quot;</span>;</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> </div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23acd9ea713f784fc06ef49b3d9eb1c2555">error::fingerprint_size</a>:</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Specification: Incorrect fingerprint size.&quot;</span>;</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> </div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23adc54835966d43efcd050a2e0e0aaaf9f">error::incorrect_encoding</a>:</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Specification: Incorrect encoding.&quot;</span>;</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> </div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a622acecc4fa47f86b8598218361cec31">error::trailing_garbage</a>:</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Bad buffer: contains trailing garbage.&quot;</span>;</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> </div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23acd5b28e72c87966347c84d863dac7313">error::buffer_empty</a>:</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Bad buffer: no data.&quot;</span>;</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> </div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a3399d913077c41a6126bb4128cfe9808">error::buffer_overfull</a>:</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Bad buffer: overfull.&quot;</span>;</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23acfdd03f4b6e2ca9f7e3d892ad3274c5c">error::buffer_underfull</a>:</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Bad buffer: underfull.&quot;</span>;</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> </div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a23ffdfca0c2059b36da38cb35daae34e">error::malformed_encoding</a>:</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Malformed DER encoding.&quot;</span>;</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> </div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a680460a7b6e0775b40c1af6d93f0af0a">error::unexpected_tag</a>:</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Malformed DER encoding: Unexpected tag.&quot;</span>;</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> </div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a4635db4140842fb49593e70f83fc0d59">error::short_preamble</a>:</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Malformed DER encoding: Short preamble.&quot;</span>;</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> </div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23ab7fcc29f8f7ba2bb28f56437232e011e">error::long_tag</a>:</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Implementation limit: Overlong tag.&quot;</span>;</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23aeec30238a1c1154b9beb6c425f6640e8">error::large_size</a>:</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Implementation limit: Large payload.&quot;</span>;</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23ad78ef233aa5ef8cd256a1fe0823e5c94">error::preimage_too_long</a>:</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;Implementation limit: Specified preimage is too long.&quot;</span>;</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> </div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a3d517f8924ac7fd03699a29d97dc52d9">error::generic</a>:</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;generic error&quot;</span>;</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> }</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> }</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> </div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/error/error_condition.html">std::error_condition</a></div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"><a class="line" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#af39932f24590e40c723dbf297a518640"> 101</a></span> <a class="code hl_function" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#af39932f24590e40c723dbf297a518640">default_error_condition</a>(<span class="keywordtype">int</span> ev) <span class="keyword">const</span> <span class="keyword">noexcept</span> <span class="keyword">override</span></div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> {</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keywordflow">return</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/error/error_condition.html">std::error_condition</a>{ev, *<span class="keyword">this</span>};</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> }</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> </div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> <span class="keywordtype">bool</span></div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"><a class="line" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#a886419b526de6a17f0eb0705968f5115"> 107</a></span> <a class="code hl_function" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#a886419b526de6a17f0eb0705968f5115">equivalent</a>(<span class="keywordtype">int</span> ev, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/error/error_condition.html">std::error_condition</a> <span class="keyword">const</span>&amp; condition)</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <span class="keyword">const</span> <span class="keyword">noexcept</span> <span class="keyword">override</span></div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> {</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keywordflow">return</span> &amp;condition.category() == <span class="keyword">this</span> &amp;&amp; condition.value() == ev;</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> }</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> </div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keywordtype">bool</span></div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"><a class="line" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#aae09b1eba32853fb96fc51b8a1832e17"> 114</a></span> <a class="code hl_function" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#aae09b1eba32853fb96fc51b8a1832e17">equivalent</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/error/error_code.html">std::error_code</a> <span class="keyword">const</span>&amp; <a class="code hl_enumeration" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23">error</a>, <span class="keywordtype">int</span> ev) <span class="keyword">const</span> <span class="keyword">noexcept</span> <span class="keyword">override</span></div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> {</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> <span class="keywordflow">return</span> &amp;<a class="code hl_enumeration" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23">error</a>.category() == <span class="keyword">this</span> &amp;&amp; <a class="code hl_enumeration" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23">error</a>.value() == ev;</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> }</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span>};</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> </div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span><span class="keyword">inline</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/error/error_category.html">std::error_category</a> <span class="keyword">const</span>&amp;</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"><a class="line" href="namespaceripple_1_1cryptoconditions_1_1detail.html#a3086b46e8527daf3b4947862b1ae1cb0"> 121</a></span><a class="code hl_function" href="namespaceripple_1_1cryptoconditions_1_1detail.html#a3086b46e8527daf3b4947862b1ae1cb0">get_cryptoconditions_error_category</a>()</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span>{</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keyword">static</span> <a class="code hl_class" href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html">cryptoconditions_error_category</a> <span class="keyword">const</span> cat{};</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> <span class="keywordflow">return</span> cat;</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span>}</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> </div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span>} <span class="comment">// namespace detail</span></div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> </div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/error/error_code.html">std::error_code</a></div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"><a class="line" href="namespaceripple_1_1cryptoconditions.html#acf4ed4e9c229d011dffe139c85bf2628"> 130</a></span><a class="code hl_function" href="namespaceripple_1_1cryptoconditions.html#acf4ed4e9c229d011dffe139c85bf2628">make_error_code</a>(<a class="code hl_enumeration" href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23">error</a> ev)</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span>{</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keywordflow">return</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/error/error_code.html">std::error_code</a>{</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> safe_cast&lt;std::underlying_type&lt;error&gt;::type&gt;(ev),</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <a class="code hl_function" href="namespaceripple_1_1cryptoconditions_1_1detail.html#a3086b46e8527daf3b4947862b1ae1cb0">detail::get_cryptoconditions_error_category</a>()};</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span>}</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> </div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span>} <span class="comment">// namespace cryptoconditions</span></div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span>} <span class="comment">// namespace ripple</span></div>
<div class="ttc" id="abasic_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div></div>
<div class="ttc" id="aclassripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category_html"><div class="ttname"><a href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html">ripple::cryptoconditions::detail::cryptoconditions_error_category</a></div><div class="ttdef"><b>Definition:</b> <a href="error_8cpp_source.html#l00030">error.cpp:31</a></div></div>
<div class="ttc" id="aclassripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category_html_a1791ff086b808b0657d02efbf61427b2"><div class="ttname"><a href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#a1791ff086b808b0657d02efbf61427b2">ripple::cryptoconditions::detail::cryptoconditions_error_category::cryptoconditions_error_category</a></div><div class="ttdeci">cryptoconditions_error_category()=default</div></div>
<div class="ttc" id="aclassripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category_html_a2a50a2ee7331445c847a5daab7084451"><div class="ttname"><a href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#a2a50a2ee7331445c847a5daab7084451">ripple::cryptoconditions::detail::cryptoconditions_error_category::name</a></div><div class="ttdeci">char const * name() const noexcept override</div><div class="ttdef"><b>Definition:</b> <a href="error_8cpp_source.html#l00036">error.cpp:36</a></div></div>
<div class="ttc" id="aclassripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category_html_a886419b526de6a17f0eb0705968f5115"><div class="ttname"><a href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#a886419b526de6a17f0eb0705968f5115">ripple::cryptoconditions::detail::cryptoconditions_error_category::equivalent</a></div><div class="ttdeci">bool equivalent(int ev, std::error_condition const &amp;condition) const noexcept override</div><div class="ttdef"><b>Definition:</b> <a href="error_8cpp_source.html#l00107">error.cpp:107</a></div></div>
<div class="ttc" id="aclassripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category_html_a9f9f3b9d50d2a8e152d4024dc12f910a"><div class="ttname"><a href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#a9f9f3b9d50d2a8e152d4024dc12f910a">ripple::cryptoconditions::detail::cryptoconditions_error_category::message</a></div><div class="ttdeci">std::string message(int ev) const override</div><div class="ttdef"><b>Definition:</b> <a href="error_8cpp_source.html#l00042">error.cpp:42</a></div></div>
<div class="ttc" id="aclassripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category_html_aae09b1eba32853fb96fc51b8a1832e17"><div class="ttname"><a href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#aae09b1eba32853fb96fc51b8a1832e17">ripple::cryptoconditions::detail::cryptoconditions_error_category::equivalent</a></div><div class="ttdeci">bool equivalent(std::error_code const &amp;error, int ev) const noexcept override</div><div class="ttdef"><b>Definition:</b> <a href="error_8cpp_source.html#l00114">error.cpp:114</a></div></div>
<div class="ttc" id="aclassripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category_html_af39932f24590e40c723dbf297a518640"><div class="ttname"><a href="classripple_1_1cryptoconditions_1_1detail_1_1cryptoconditions__error__category.html#af39932f24590e40c723dbf297a518640">ripple::cryptoconditions::detail::cryptoconditions_error_category::default_error_condition</a></div><div class="ttdeci">std::error_condition default_error_condition(int ev) const noexcept override</div><div class="ttdef"><b>Definition:</b> <a href="error_8cpp_source.html#l00101">error.cpp:101</a></div></div>
<div class="ttc" id="aerror_category_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/error_category.html">std::error_category</a></div></div>
<div class="ttc" id="aerror_code_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/error_code.html">std::error_code</a></div></div>
<div class="ttc" id="aerror_condition_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/error_condition.html">std::error_condition</a></div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_1_1detail_html_a3086b46e8527daf3b4947862b1ae1cb0"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions_1_1detail.html#a3086b46e8527daf3b4947862b1ae1cb0">ripple::cryptoconditions::detail::get_cryptoconditions_error_category</a></div><div class="ttdeci">std::error_category const &amp; get_cryptoconditions_error_category()</div><div class="ttdef"><b>Definition:</b> <a href="error_8cpp_source.html#l00121">error.cpp:121</a></div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_acf4ed4e9c229d011dffe139c85bf2628"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#acf4ed4e9c229d011dffe139c85bf2628">ripple::cryptoconditions::make_error_code</a></div><div class="ttdeci">std::error_code make_error_code(error ev)</div><div class="ttdef"><b>Definition:</b> <a href="error_8cpp_source.html#l00130">error.cpp:130</a></div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23">ripple::cryptoconditions::error</a></div><div class="ttdeci">error</div><div class="ttdef"><b>Definition:</b> <a href="error_8h_source.html#l00028">error.h:28</a></div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23a23ffdfca0c2059b36da38cb35daae34e"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a23ffdfca0c2059b36da38cb35daae34e">ripple::cryptoconditions::error::malformed_encoding</a></div><div class="ttdeci">@ malformed_encoding</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23a3399d913077c41a6126bb4128cfe9808"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a3399d913077c41a6126bb4128cfe9808">ripple::cryptoconditions::error::buffer_overfull</a></div><div class="ttdeci">@ buffer_overfull</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23a3babaf56ad7c1d71fe447e5bfc6352ff"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a3babaf56ad7c1d71fe447e5bfc6352ff">ripple::cryptoconditions::error::unsupported_type</a></div><div class="ttdeci">@ unsupported_type</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23a3d517f8924ac7fd03699a29d97dc52d9"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a3d517f8924ac7fd03699a29d97dc52d9">ripple::cryptoconditions::error::generic</a></div><div class="ttdeci">@ generic</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23a4635db4140842fb49593e70f83fc0d59"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a4635db4140842fb49593e70f83fc0d59">ripple::cryptoconditions::error::short_preamble</a></div><div class="ttdeci">@ short_preamble</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23a622acecc4fa47f86b8598218361cec31"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a622acecc4fa47f86b8598218361cec31">ripple::cryptoconditions::error::trailing_garbage</a></div><div class="ttdeci">@ trailing_garbage</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23a680460a7b6e0775b40c1af6d93f0af0a"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a680460a7b6e0775b40c1af6d93f0af0a">ripple::cryptoconditions::error::unexpected_tag</a></div><div class="ttdeci">@ unexpected_tag</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23a71e488b111655de392137ea2a0fc0d89"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a71e488b111655de392137ea2a0fc0d89">ripple::cryptoconditions::error::unknown_subtype</a></div><div class="ttdeci">@ unknown_subtype</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23a9516db1b3fd9f899b58c7666f6bc74bf"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23a9516db1b3fd9f899b58c7666f6bc74bf">ripple::cryptoconditions::error::unsupported_subtype</a></div><div class="ttdeci">@ unsupported_subtype</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23ab7fcc29f8f7ba2bb28f56437232e011e"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23ab7fcc29f8f7ba2bb28f56437232e011e">ripple::cryptoconditions::error::long_tag</a></div><div class="ttdeci">@ long_tag</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23acd5b28e72c87966347c84d863dac7313"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23acd5b28e72c87966347c84d863dac7313">ripple::cryptoconditions::error::buffer_empty</a></div><div class="ttdeci">@ buffer_empty</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23acd9ea713f784fc06ef49b3d9eb1c2555"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23acd9ea713f784fc06ef49b3d9eb1c2555">ripple::cryptoconditions::error::fingerprint_size</a></div><div class="ttdeci">@ fingerprint_size</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23acfdd03f4b6e2ca9f7e3d892ad3274c5c"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23acfdd03f4b6e2ca9f7e3d892ad3274c5c">ripple::cryptoconditions::error::buffer_underfull</a></div><div class="ttdeci">@ buffer_underfull</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23ad09109cd4d5da45ade59d2563b00936a"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23ad09109cd4d5da45ade59d2563b00936a">ripple::cryptoconditions::error::unknown_type</a></div><div class="ttdeci">@ unknown_type</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23ad78ef233aa5ef8cd256a1fe0823e5c94"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23ad78ef233aa5ef8cd256a1fe0823e5c94">ripple::cryptoconditions::error::preimage_too_long</a></div><div class="ttdeci">@ preimage_too_long</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23adc54835966d43efcd050a2e0e0aaaf9f"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23adc54835966d43efcd050a2e0e0aaaf9f">ripple::cryptoconditions::error::incorrect_encoding</a></div><div class="ttdeci">@ incorrect_encoding</div></div>
<div class="ttc" id="anamespaceripple_1_1cryptoconditions_html_ae0bee5541ce10d52809660ad2d100a23aeec30238a1c1154b9beb6c425f6640e8"><div class="ttname"><a href="namespaceripple_1_1cryptoconditions.html#ae0bee5541ce10d52809660ad2d100a23aeec30238a1c1154b9beb6c425f6640e8">ripple::cryptoconditions::error::large_size</a></div><div class="ttdeci">@ large_size</div></div>
<div class="ttc" id="anamespaceripple_html"><div class="ttname"><a href="namespaceripple.html">ripple</a></div><div class="ttdoc">Use hash_* containers for keys that do not need a cryptographically secure hashing algorithm.</div><div class="ttdef"><b>Definition:</b> <a href="algorithm_8h_source.html#l00026">algorithm.h:26</a></div></div>
<div class="ttc" id="astring_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/string.html">string</a></div></div>
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