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<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_6f50bb204833d887b928571856c82fbe.html">WinStd</a></li> </ul>
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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"> SPDX-License-Identifier: MIT</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> Copyright © 1991-2022 Amebis</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> Copyright © 2016 GÉANT</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> </div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="preprocessor">#pragma once</span></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="preprocessor">#include &quot;Common.h&quot;</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#include &lt;assert.h&gt;</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#include &lt;WinCrypt.h&gt;</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include &lt;algorithm&gt;</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#include &lt;vector&gt;</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Ax&gt;</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="keyword">static</span> DWORD CertGetNameStringA(_In_ PCCERT_CONTEXT pCertContext, _In_ DWORD dwType, _In_ DWORD dwFlags, _In_opt_ <span class="keywordtype">void</span> *pvTypePara, _Out_ std::basic_string&lt;char, _Traits, _Ax&gt; &amp;sNameString)</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="comment">// Query the final string length first.</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> DWORD dwSize = ::CertGetNameStringA(pCertContext, dwType, dwFlags, pvTypePara, NULL, 0);</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> </div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> <span class="comment">// Allocate buffer on heap to format the string data into and read it.</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> std::unique_ptr&lt;char[]&gt; szBuffer(<span class="keyword">new</span> <span class="keywordtype">char</span>[dwSize]);</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> dwSize = ::CertGetNameStringA(pCertContext, dwType, dwFlags, pvTypePara, szBuffer.get(), dwSize);</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> sNameString.assign(szBuffer.get(), dwSize - 1);</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> <span class="keywordflow">return</span> dwSize;</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> </div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Ax&gt;</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><span class="keyword">static</span> DWORD CertGetNameStringW(_In_ PCCERT_CONTEXT pCertContext, _In_ DWORD dwType, _In_ DWORD dwFlags, _In_opt_ <span class="keywordtype">void</span> *pvTypePara, _Out_ std::basic_string&lt;wchar_t, _Traits, _Ax&gt; &amp;sNameString)</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span>{</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> <span class="comment">// Query the final string length first.</span></div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> DWORD dwSize = ::CertGetNameStringW(pCertContext, dwType, dwFlags, pvTypePara, NULL, 0);</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> <span class="comment">// Allocate buffer on heap to format the string data into and read it.</span></div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> std::unique_ptr&lt;wchar_t[]&gt; szBuffer(<span class="keyword">new</span> <span class="keywordtype">wchar_t</span>[dwSize]);</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> dwSize = ::CertGetNameStringW(pCertContext, dwType, dwFlags, pvTypePara, szBuffer.get(), dwSize);</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> sNameString.assign(szBuffer.get(), dwSize - 1);</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <span class="keywordflow">return</span> dwSize;</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span>}</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> _Ty, <span class="keyword">class</span> _Ax&gt;</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span><span class="keyword">static</span> _Success_(<span class="keywordflow">return</span> != 0) BOOL WINAPI CertGetCertificateContextProperty(_In_ PCCERT_CONTEXT pCertContext, _In_ DWORD dwPropId, _Out_ std::vector&lt;_Ty, _Ax&gt; &amp;aData)</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span>{</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> BYTE buf[<a class="code hl_define" href="group___win_std_general.html#ga3ca39107a61bbcd05f901898ec584986">WINSTD_STACK_BUFFER_BYTES</a>];</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> DWORD dwSize = <a class="code hl_define" href="group___win_std_general.html#ga3ca39107a61bbcd05f901898ec584986">WINSTD_STACK_BUFFER_BYTES</a>;</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> </div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="comment">// Try with the stack buffer first.</span></div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keywordflow">if</span> (CertGetCertificateContextProperty(pCertContext, dwPropId, buf, &amp;dwSize)) {</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <span class="comment">// Copy from stack.</span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> aData.assign((<span class="keyword">const</span> _Ty*)buf, (<span class="keyword">const</span> _Ty*)buf + (dwSize + <span class="keyword">sizeof</span>(_Ty) - 1) / <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (GetLastError() == ERROR_MORE_DATA) {</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> aData.resize((dwSize + <span class="keyword">sizeof</span>(_Ty) - 1) / <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="keywordflow">if</span> (CertGetCertificateContextProperty(pCertContext, dwPropId, (BYTE*)aData.data(), &amp;dwSize))</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</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">return</span> FALSE;</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span>}</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> </div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> _Ty, <span class="keyword">class</span> _Ax&gt;</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span><span class="keyword">static</span> _Success_(<span class="keywordflow">return</span> != 0) BOOL CryptGetHashParam(_In_ HCRYPTHASH hHash, _In_ DWORD dwParam, _Out_ std::vector&lt;_Ty, _Ax&gt; &amp;aData, _In_ DWORD dwFlags)</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span>{</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> BYTE buf[<a class="code hl_define" href="group___win_std_general.html#ga3ca39107a61bbcd05f901898ec584986">WINSTD_STACK_BUFFER_BYTES</a>];</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> DWORD dwSize = <a class="code hl_define" href="group___win_std_general.html#ga3ca39107a61bbcd05f901898ec584986">WINSTD_STACK_BUFFER_BYTES</a>;</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> </div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="comment">// Try with the stack buffer first.</span></div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keywordflow">if</span> (CryptGetHashParam(hHash, dwParam, buf, &amp;dwSize, dwFlags)) {</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="comment">// Copy from stack.</span></div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> aData.assign((<span class="keyword">const</span> _Ty*)buf, (<span class="keyword">const</span> _Ty*)buf + (dwSize + <span class="keyword">sizeof</span>(_Ty) - 1) / <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (GetLastError() == ERROR_MORE_DATA) {</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> aData.resize((dwSize + <span class="keyword">sizeof</span>(_Ty) - 1) / <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="keywordflow">if</span> (CryptGetHashParam(hHash, dwParam, (BYTE*)aData.data(), &amp;dwSize, dwFlags))</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <span class="keywordflow">return</span> TRUE;</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> </div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <span class="keywordflow">return</span> FALSE;</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> </div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt;</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span><span class="keyword">static</span> _Success_(<span class="keywordflow">return</span> != 0) BOOL CryptGetHashParam(_In_ HCRYPTHASH hHash, _In_ DWORD dwParam, _Out_ T &amp;data, _In_ DWORD dwFlags)</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> DWORD dwSize = <span class="keyword">sizeof</span>(T);</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keywordflow">return</span> CryptGetHashParam(hHash, dwParam, (BYTE*)&amp;data, &amp;dwSize, dwFlags);</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span>}</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> _Ty, <span class="keyword">class</span> _Ax&gt;</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span><span class="keyword">static</span> _Success_(<span class="keywordflow">return</span> != 0) BOOL CryptGetKeyParam(_In_ HCRYPTKEY hKey, _In_ DWORD dwParam, _Out_ std::vector&lt;_Ty, _Ax&gt; &amp;aData, _In_ DWORD dwFlags)</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span>{</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> BYTE buf[<a class="code hl_define" href="group___win_std_general.html#ga3ca39107a61bbcd05f901898ec584986">WINSTD_STACK_BUFFER_BYTES</a>];</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> DWORD dwSize = <a class="code hl_define" href="group___win_std_general.html#ga3ca39107a61bbcd05f901898ec584986">WINSTD_STACK_BUFFER_BYTES</a>;</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">// Try with the stack buffer first.</span></div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> <span class="keywordflow">if</span> (CryptGetKeyParam(hKey, dwParam, buf, &amp;dwSize, dwFlags)) {</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <span class="comment">// Copy from stack.</span></div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> aData.assign((<span class="keyword">const</span> _Ty*)buf, (<span class="keyword">const</span> _Ty*)buf + (dwSize + <span class="keyword">sizeof</span>(_Ty) - 1) / <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (GetLastError() == ERROR_MORE_DATA) {</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> aData.resize((dwSize + <span class="keyword">sizeof</span>(_Ty) - 1) / <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keywordflow">if</span> (CryptGetKeyParam(hKey, dwParam, (BYTE*)aData.data(), &amp;dwSize, dwFlags))</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keywordflow">return</span> TRUE;</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> </div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span>}</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> </div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt;</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span><span class="keyword">static</span> BOOL CryptGetKeyParam(_In_ HCRYPTKEY hKey, _In_ DWORD dwParam, _Out_ T &amp;data, _In_ DWORD dwFlags)</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span>{</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> DWORD dwSize = <span class="keyword">sizeof</span>(T);</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keywordflow">return</span> CryptGetKeyParam(hKey, dwParam, (BYTE*)&amp;data, &amp;dwSize, dwFlags);</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span>}</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> </div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> _Ty, <span class="keyword">class</span> _Ax&gt;</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span><span class="keyword">static</span> _Success_(<span class="keywordflow">return</span> != 0) BOOL CryptExportKey(_In_ HCRYPTKEY hKey, _In_ HCRYPTKEY hExpKey, _In_ DWORD dwBlobType, _In_ DWORD dwFlags, _Out_ std::vector&lt;_Ty, _Ax&gt; &amp;aData)</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span>{</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> DWORD dwKeyBLOBSize = 0;</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> </div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <span class="keywordflow">if</span> (CryptExportKey(hKey, hExpKey, dwBlobType, dwFlags, NULL, &amp;dwKeyBLOBSize)) {</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> aData.resize((dwKeyBLOBSize + <span class="keyword">sizeof</span>(_Ty) - 1) / <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="keywordflow">if</span> (CryptExportKey(hKey, hExpKey, dwBlobType, dwFlags, aData.data(), &amp;dwKeyBLOBSize))</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> }</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> </div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span>}</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> </div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> _Ty, <span class="keyword">class</span> _Ax&gt;</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span><span class="keyword">static</span> _Success_(<span class="keywordflow">return</span> != 0) BOOL CryptEncrypt(_In_ HCRYPTKEY hKey, _In_opt_ HCRYPTHASH hHash, _In_ BOOL Final, _In_ DWORD dwFlags, _Inout_ std::vector&lt;_Ty, _Ax&gt; &amp;aData)</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span>{</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> DWORD</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> dwDataLen = (DWORD)(aData.size() * <span class="keyword">sizeof</span>(_Ty)),</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> dwBufLen = (DWORD)(aData.capacity() * <span class="keyword">sizeof</span>(_Ty)),</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> dwEncLen = dwDataLen,</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> dwResult;</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> </div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> <span class="keywordflow">if</span> (dwBufLen) {</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> aData.resize(dwBufLen);</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <span class="keywordflow">if</span> (CryptEncrypt(hKey, hHash, Final, dwFlags, (BYTE*)aData.data(), &amp;dwEncLen, dwBufLen)) {</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <span class="comment">// Encryption succeeded.</span></div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> assert(dwEncLen &lt;= dwBufLen);</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <span class="keywordflow">if</span> (dwEncLen &lt; dwBufLen)</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> aData.resize((dwEncLen + <span class="keyword">sizeof</span>(_Ty) - 1) / <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> dwResult = GetLastError();</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (CryptEncrypt(hKey, NULL, Final, dwFlags, NULL, &amp;dwEncLen, 0)) {</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <span class="comment">// CryptEncrypt() always succeeds for output data size queries.</span></div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> <span class="comment">// dwEncLen contains required output data size. Continue as if the buffer was to small. Actually, the output buffer _was_ too small!</span></div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> dwResult = ERROR_MORE_DATA;</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> dwResult = GetLastError();</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> </div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <span class="keywordflow">if</span> (dwResult == ERROR_MORE_DATA) {</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> <span class="comment">// Encrypted data will be longer. Reserve more space and retry.</span></div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> aData.resize(((dwBufLen = dwEncLen) + <span class="keyword">sizeof</span>(_Ty) - 1) / <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> dwEncLen = dwDataLen;</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <span class="keywordflow">if</span> (CryptEncrypt(hKey, hHash, Final, dwFlags, (BYTE*)aData.data(), &amp;dwEncLen, dwBufLen)) {</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <span class="comment">// Encryption succeeded.</span></div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> assert(dwEncLen &lt;= dwBufLen);</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> <span class="keywordflow">if</span> (dwEncLen &lt; dwBufLen)</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> aData.resize((dwEncLen + <span class="keyword">sizeof</span>(_Ty) - 1) / <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> }</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> <span class="comment">// Resize back to data length.</span></div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> aData.resize((dwDataLen + <span class="keyword">sizeof</span>(_Ty) - 1) / <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> }</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> </div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span>}</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> </div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span><span class="keyword">template</span>&lt;<span class="keyword">class</span> _Ty, <span class="keyword">class</span> _Ax&gt;</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span><span class="keyword">static</span> _Success_(<span class="keywordflow">return</span> != 0) BOOL CryptDecrypt(_In_ HCRYPTKEY hKey, _In_opt_ HCRYPTHASH hHash, _In_ BOOL Final, _In_ DWORD dwFlags, _Inout_ std::vector&lt;_Ty, _Ax&gt; &amp;aData)</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span>{</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> DWORD dwDataLen = (DWORD)(aData.size() * <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> <span class="keywordflow">if</span> (CryptDecrypt(hKey, hHash, Final, dwFlags, (BYTE*)aData.data(), &amp;dwDataLen)) {</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="comment">// Decryption succeeded.</span></div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> aData.resize((dwDataLen + <span class="keyword">sizeof</span>(_Ty) - 1) / <span class="keyword">sizeof</span>(_Ty));</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> }</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> </div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span>}</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> </div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> </div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span><span class="keyword">namespace </span>winstd</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span>{</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> </div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__context.html"> 251</a></span> <span class="keyword">class </span><a class="code hl_class" href="classwinstd_1_1cert__context.html">cert_context</a> : <span class="keyword">public</span> <a class="code hl_class" href="classwinstd_1_1dplhandle.html">dplhandle</a>&lt;PCCERT_CONTEXT, NULL&gt;</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> {</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <a class="code hl_define" href="group___win_std_sys_handles.html#ga2768b80bcf124e3127f0b7fe64395adb">WINSTD_DPLHANDLE_IMPL</a>(<a class="code hl_class" href="classwinstd_1_1cert__context.html">cert_context</a>, NULL)</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> </div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__context.html#affa4b97554e6676d392301b5928130fd"> 261</a></span> <span class="keyword">virtual</span> <a class="code hl_function" href="classwinstd_1_1cert__context.html#affa4b97554e6676d392301b5928130fd">~cert_context</a>()</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> {</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a> != <a class="code hl_variable" href="group___win_std_sys_handles.html#gacf43e306968474166474090690857e1c">invalid</a>)</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> <a class="code hl_function" href="classwinstd_1_1cert__context.html#a1615ec6693eb68764543456ad418a970">free_internal</a>();</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> }</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> </div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__context.html#ac69666d447dd88f5f4b0e15824200270"> 276</a></span> <a class="code hl_function" href="classwinstd_1_1cert__context.html#ac69666d447dd88f5f4b0e15824200270">__declspec</a>(deprecated(<span class="stringliteral">&quot;Use CertCreateCertificateContext&quot;</span>))</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> bool create(_In_ DWORD dwCertEncodingType, _In_ LPCBYTE pbCertEncoded, _In_ DWORD cbCertEncoded) noexcept</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> {</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h = CertCreateCertificateContext(dwCertEncodingType, pbCertEncoded, cbCertEncoded);</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <span class="keywordflow">if</span> (h != <a class="code hl_variable" href="group___win_std_sys_handles.html#gacf43e306968474166474090690857e1c">invalid</a>) {</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> <a class="code hl_function" href="classwinstd_1_1handle.html#ab2a98042c3b88fda687e34d370756f11">attach</a>(h);</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> }</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> </div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__context.html#a2f3ad38a637fce69d8c2a5ee3460a296"> 295</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classwinstd_1_1cert__context.html#a2f3ad38a637fce69d8c2a5ee3460a296">operator==</a>(_In_ <span class="keyword">const</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> &amp;other) <span class="keyword">const</span> <span class="keyword">noexcept</span></div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> {</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> <span class="comment">// TODO: [Crypto] Make constant time.</span></div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> <span class="keywordflow">return</span></div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> <a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a> == other ||</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> <a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>-&gt;cbCertEncoded == other-&gt;cbCertEncoded &amp;&amp; memcmp(<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>-&gt;pbCertEncoded, other-&gt;pbCertEncoded, <a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>-&gt;cbCertEncoded) == 0;</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> }</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> </div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__context.html#adfad0db8dd947143a8406f2f988d04ad"> 311</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classwinstd_1_1cert__context.html#adfad0db8dd947143a8406f2f988d04ad">operator!=</a>(_In_ <span class="keyword">const</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> &amp;other) <span class="keyword">const</span> <span class="keyword">noexcept</span></div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> {</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> <span class="keywordflow">return</span> !<a class="code hl_function" href="classwinstd_1_1cert__context.html#a2f3ad38a637fce69d8c2a5ee3460a296">operator==</a>(other);</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> }</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> </div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__context.html#a92881d07b0b41b81c4119ed8d8868c3b"> 324</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classwinstd_1_1cert__context.html#a92881d07b0b41b81c4119ed8d8868c3b">operator&lt;</a>(_In_ <span class="keyword">const</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> &amp;other) <span class="keyword">const</span> <span class="keyword">noexcept</span></div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> {</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> <span class="comment">// TODO: [Crypto] Make constant time.</span></div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> <span class="keyword">const</span> <span class="keywordtype">int</span> r = memcmp(<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>-&gt;pbCertEncoded, other-&gt;pbCertEncoded, std::min&lt;DWORD&gt;(<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>-&gt;cbCertEncoded, other-&gt;cbCertEncoded));</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> <span class="keywordflow">return</span> r &lt; 0 || r == 0 &amp;&amp; <a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>-&gt;cbCertEncoded &lt; other-&gt;cbCertEncoded;</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> }</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> </div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__context.html#a7224d1fe6c57bfe903fa8a6df32d2466"> 339</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classwinstd_1_1cert__context.html#a7224d1fe6c57bfe903fa8a6df32d2466">operator&gt;</a>(_In_ <span class="keyword">const</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> &amp;other) <span class="keyword">const</span> <span class="keyword">noexcept</span></div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> {</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> <span class="comment">// TODO: [Crypto] Make constant time.</span></div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> <span class="keyword">const</span> <span class="keywordtype">int</span> r = memcmp(<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>-&gt;pbCertEncoded, other-&gt;pbCertEncoded, std::min&lt;DWORD&gt;(<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>-&gt;cbCertEncoded, other-&gt;cbCertEncoded));</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> <span class="keywordflow">return</span> r &gt; 0 || r == 0 &amp;&amp; <a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>-&gt;cbCertEncoded &gt; other-&gt;cbCertEncoded;</div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> }</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> </div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__context.html#a042240321d22636cddc379b198c7fd84"> 354</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classwinstd_1_1cert__context.html#a042240321d22636cddc379b198c7fd84">operator&lt;=</a>(_In_ <span class="keyword">const</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> &amp;other) <span class="keyword">const</span> <span class="keyword">noexcept</span></div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> {</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <span class="keywordflow">return</span> !<a class="code hl_function" href="classwinstd_1_1cert__context.html#a7224d1fe6c57bfe903fa8a6df32d2466">operator&gt;</a>(other);</div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> }</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> </div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__context.html#a6c9f09455ef40e581accc6499222040c"> 367</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classwinstd_1_1cert__context.html#a6c9f09455ef40e581accc6499222040c">operator&gt;=</a>(_In_ <span class="keyword">const</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> &amp;other) <span class="keyword">const</span> <span class="keyword">noexcept</span></div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> {</div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> <span class="keywordflow">return</span> !<a class="code hl_function" href="classwinstd_1_1cert__context.html#a92881d07b0b41b81c4119ed8d8868c3b">operator&lt;</a>(other);</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> }</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> </div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> <span class="keyword">protected</span>:</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__context.html#a1615ec6693eb68764543456ad418a970"> 378</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classwinstd_1_1cert__context.html#a1615ec6693eb68764543456ad418a970">free_internal</a>() noexcept<span class="keyword"> override</span></div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> CertFreeCertificateContext(<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>);</div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> }</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> </div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__context.html#a3d0ee01002ccef041ffb164151cab14b"> 392</a></span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> <a class="code hl_function" href="classwinstd_1_1cert__context.html#a3d0ee01002ccef041ffb164151cab14b">duplicate_internal</a>(_In_ <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h) <span class="keyword">const</span> <span class="keyword">noexcept</span> <span class="keyword">override</span></div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> {</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> <span class="keywordflow">return</span> CertDuplicateCertificateContext(h);</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> }</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> };</div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> </div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__chain__context.html"> 401</a></span> <span class="keyword">class </span><a class="code hl_class" href="classwinstd_1_1cert__chain__context.html">cert_chain_context</a> : <span class="keyword">public</span> <a class="code hl_class" href="classwinstd_1_1dplhandle.html">dplhandle</a>&lt;PCCERT_CHAIN_CONTEXT, NULL&gt;</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> {</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> <a class="code hl_define" href="group___win_std_sys_handles.html#ga2768b80bcf124e3127f0b7fe64395adb">WINSTD_DPLHANDLE_IMPL</a>(<a class="code hl_class" href="classwinstd_1_1cert__chain__context.html">cert_chain_context</a>, NULL)</div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> </div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__chain__context.html#a9f8b8604ea5766ffa59726b46e210eb3"> 411</a></span> <span class="keyword">virtual</span> <a class="code hl_function" href="classwinstd_1_1cert__chain__context.html#a9f8b8604ea5766ffa59726b46e210eb3">~cert_chain_context</a>()</div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> {</div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a> != <a class="code hl_variable" href="group___win_std_sys_handles.html#gacf43e306968474166474090690857e1c">invalid</a>)</div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> <a class="code hl_function" href="classwinstd_1_1handle.html#a137560600851eb4c3e4b80e25d4da629">free_internal</a>();</div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> }</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> </div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__chain__context.html#ad9812a21e3b8b02f8f9de905136efdc9"> 426</a></span> <a class="code hl_function" href="classwinstd_1_1cert__chain__context.html#ad9812a21e3b8b02f8f9de905136efdc9">__declspec</a>(deprecated(<span class="stringliteral">&quot;Use CertGetCertificateChain&quot;</span>))</div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> bool create(_In_opt_ HCERTCHAINENGINE hChainEngine, _In_ PCCERT_CONTEXT pCertContext, _In_opt_ LPFILETIME pTime, _In_opt_ HCERTSTORE hAdditionalStore, _In_ PCERT_CHAIN_PARA pChainPara, _In_ DWORD dwFlags, __reserved LPVOID pvReserved = NULL) noexcept</div>
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> {</div>
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h;</div>
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> <span class="keywordflow">if</span> (CertGetCertificateChain(hChainEngine, pCertContext, pTime, hAdditionalStore, pChainPara, dwFlags, pvReserved, &amp;h)) {</div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> <a class="code hl_function" href="classwinstd_1_1handle.html#ab2a98042c3b88fda687e34d370756f11">attach</a>(h);</div>
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> }</div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> </div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> <span class="keyword">protected</span>:</div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classwinstd_1_1handle.html#a137560600851eb4c3e4b80e25d4da629">free_internal</a>() noexcept<span class="keyword"> override</span></div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> CertFreeCertificateChain(<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>);</div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> }</div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> </div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> <a class="code hl_function" href="classwinstd_1_1dplhandle.html#aa6ec5fd1ce258a3dd66da1cfb4d6dfb8">duplicate_internal</a>(_In_ <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h) <span class="keyword">const</span> <span class="keyword">noexcept</span> <span class="keyword">override</span></div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> {</div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> <span class="keywordflow">return</span> CertDuplicateCertificateChain(h);</div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> }</div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> };</div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> </div>
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__store.html"> 466</a></span> <span class="keyword">class </span><a class="code hl_class" href="classwinstd_1_1cert__store.html">cert_store</a> : <span class="keyword">public</span> <a class="code hl_class" href="classwinstd_1_1handle.html">handle</a>&lt;HCERTSTORE, NULL&gt;</div>
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> {</div>
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> <a class="code hl_define" href="group___win_std_sys_handles.html#ga419efffd12b5c96abc8a275ba375ca60">WINSTD_HANDLE_IMPL</a>(<a class="code hl_class" href="classwinstd_1_1cert__store.html">cert_store</a>, NULL)</div>
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> </div>
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__store.html#a80783d444ae3555aea01f959c9c01405"> 476</a></span> <span class="keyword">virtual</span> <a class="code hl_function" href="classwinstd_1_1cert__store.html#a80783d444ae3555aea01f959c9c01405">~cert_store</a>()</div>
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span> {</div>
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a> != <a class="code hl_variable" href="group___win_std_sys_handles.html#gacf43e306968474166474090690857e1c">invalid</a>)</div>
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span> <a class="code hl_function" href="classwinstd_1_1cert__store.html#ab709fe692a4117173eae26e741da2069">free_internal</a>();</div>
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span> }</div>
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> </div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__store.html#a4d0a0bb30c7a69aebe4513ca615cecbb"> 491</a></span> <a class="code hl_function" href="classwinstd_1_1cert__store.html#a4d0a0bb30c7a69aebe4513ca615cecbb">__declspec</a>(deprecated(<span class="stringliteral">&quot;Use CertOpenStore&quot;</span>))</div>
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> bool create(_In_ LPCSTR lpszStoreProvider, _In_ DWORD dwEncodingType, _In_opt_ HCRYPTPROV_LEGACY hCryptProv, _In_ DWORD dwFlags, _In_opt_ const <span class="keywordtype">void</span> *pvPara) noexcept</div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> {</div>
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h = CertOpenStore(lpszStoreProvider, dwEncodingType, hCryptProv, dwFlags, pvPara);</div>
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> <span class="keywordflow">if</span> (h != <a class="code hl_variable" href="group___win_std_sys_handles.html#gacf43e306968474166474090690857e1c">invalid</a>) {</div>
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> <a class="code hl_function" href="classwinstd_1_1handle.html#ab2a98042c3b88fda687e34d370756f11">attach</a>(h);</div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> }</div>
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> </div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__store.html#aa40c1231fe12f8c83f4964bfe3784566"> 511</a></span> <a class="code hl_function" href="classwinstd_1_1cert__store.html#aa40c1231fe12f8c83f4964bfe3784566">__declspec</a>(deprecated(<span class="stringliteral">&quot;Use CertOpenSystemStore&quot;</span>))</div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> bool create(_In_opt_ HCRYPTPROV_LEGACY hCryptProv, _In_z_ LPCTSTR szSubsystemProtocol) noexcept</div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> {</div>
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h = CertOpenSystemStore(hCryptProv, szSubsystemProtocol);</div>
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> <span class="keywordflow">if</span> (h != <a class="code hl_variable" href="group___win_std_sys_handles.html#gacf43e306968474166474090690857e1c">invalid</a>) {</div>
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> <a class="code hl_function" href="classwinstd_1_1handle.html#ab2a98042c3b88fda687e34d370756f11">attach</a>(h);</div>
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> }</div>
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> </div>
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span> <span class="keyword">protected</span>:</div>
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"><a class="line" href="classwinstd_1_1cert__store.html#ab709fe692a4117173eae26e741da2069"> 528</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classwinstd_1_1cert__store.html#ab709fe692a4117173eae26e741da2069">free_internal</a>() noexcept<span class="keyword"> override</span></div>
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> CertCloseStore(<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>, 0);</div>
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> }</div>
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> };</div>
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> </div>
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__prov.html"> 537</a></span> <span class="keyword">class </span><a class="code hl_class" href="classwinstd_1_1crypt__prov.html">crypt_prov</a> : <span class="keyword">public</span> <a class="code hl_class" href="classwinstd_1_1handle.html">handle</a>&lt;HCRYPTPROV, NULL&gt;</div>
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span> {</div>
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> <a class="code hl_define" href="group___win_std_sys_handles.html#ga419efffd12b5c96abc8a275ba375ca60">WINSTD_HANDLE_IMPL</a>(<a class="code hl_class" href="classwinstd_1_1crypt__prov.html">crypt_prov</a>, NULL)</div>
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> </div>
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__prov.html#a91c1f3d10b03ef1b5d1e1da029060289"> 547</a></span> <span class="keyword">virtual</span> <a class="code hl_function" href="classwinstd_1_1crypt__prov.html#a91c1f3d10b03ef1b5d1e1da029060289">~crypt_prov</a>()</div>
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> {</div>
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a> != <a class="code hl_variable" href="group___win_std_sys_handles.html#gacf43e306968474166474090690857e1c">invalid</a>)</div>
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> <a class="code hl_function" href="classwinstd_1_1handle.html#a137560600851eb4c3e4b80e25d4da629">free_internal</a>();</div>
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> }</div>
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> </div>
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__prov.html#a50d96dd58c57a08cdf9148f36a1e88d5"> 562</a></span> <a class="code hl_function" href="classwinstd_1_1crypt__prov.html#a50d96dd58c57a08cdf9148f36a1e88d5">__declspec</a>(deprecated(<span class="stringliteral">&quot;Use CryptAcquireContext&quot;</span>))</div>
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> bool create(_In_opt_z_ LPCTSTR szContainer, _In_opt_z_ LPCTSTR szProvider, _In_ DWORD dwProvType, _In_ DWORD dwFlags = 0) noexcept</div>
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> {</div>
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h;</div>
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span> <span class="keywordflow">if</span> (CryptAcquireContext(&amp;h, szContainer, szProvider, dwProvType, dwFlags)) {</div>
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> <a class="code hl_function" href="classwinstd_1_1handle.html#ab2a98042c3b88fda687e34d370756f11">attach</a>(h);</div>
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span> }</div>
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span> </div>
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span> <span class="keyword">protected</span>:</div>
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno"> 579</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classwinstd_1_1handle.html#a137560600851eb4c3e4b80e25d4da629">free_internal</a>() noexcept<span class="keyword"> override</span></div>
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"> 581</span> CryptReleaseContext(<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>, 0);</div>
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span> }</div>
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno"> 583</span> };</div>
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span> </div>
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__hash.html"> 588</a></span> <span class="keyword">class </span><a class="code hl_class" href="classwinstd_1_1crypt__hash.html">crypt_hash</a> : <span class="keyword">public</span> <a class="code hl_class" href="classwinstd_1_1dplhandle.html">dplhandle</a>&lt;HCRYPTHASH, NULL&gt;</div>
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span> {</div>
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"> 590</span> <a class="code hl_define" href="group___win_std_sys_handles.html#ga2768b80bcf124e3127f0b7fe64395adb">WINSTD_DPLHANDLE_IMPL</a>(<a class="code hl_class" href="classwinstd_1_1crypt__hash.html">crypt_hash</a>, NULL)</div>
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span> </div>
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00598" name="l00598"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__hash.html#a7c688405c14799681018e0dfc8b51264"> 598</a></span> <span class="keyword">virtual</span> <a class="code hl_function" href="classwinstd_1_1crypt__hash.html#a7c688405c14799681018e0dfc8b51264">~crypt_hash</a>()</div>
<div class="line"><a id="l00599" name="l00599"></a><span class="lineno"> 599</span> {</div>
<div class="line"><a id="l00600" name="l00600"></a><span class="lineno"> 600</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a> != <a class="code hl_variable" href="group___win_std_sys_handles.html#gacf43e306968474166474090690857e1c">invalid</a>)</div>
<div class="line"><a id="l00601" name="l00601"></a><span class="lineno"> 601</span> <a class="code hl_function" href="classwinstd_1_1handle.html#a137560600851eb4c3e4b80e25d4da629">free_internal</a>();</div>
<div class="line"><a id="l00602" name="l00602"></a><span class="lineno"> 602</span> }</div>
<div class="line"><a id="l00603" name="l00603"></a><span class="lineno"> 603</span> </div>
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__hash.html#a16c0895203571182b3a27219401b453d"> 613</a></span> <a class="code hl_function" href="classwinstd_1_1crypt__hash.html#a16c0895203571182b3a27219401b453d">__declspec</a>(deprecated(<span class="stringliteral">&quot;Use CryptCreateHash&quot;</span>))</div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> bool create(_In_ HCRYPTPROV hProv, _In_ ALG_ID Algid, _In_opt_ HCRYPTKEY hKey = NULL, _In_opt_ DWORD dwFlags = 0) noexcept</div>
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span> {</div>
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"> 616</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h;</div>
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span> <span class="keywordflow">if</span> (CryptCreateHash(hProv, Algid, hKey, dwFlags, &amp;h)) {</div>
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> <a class="code hl_function" href="classwinstd_1_1handle.html#ab2a98042c3b88fda687e34d370756f11">attach</a>(h);</div>
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span> }</div>
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno"> 623</span> </div>
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span> <span class="keyword">protected</span>:</div>
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classwinstd_1_1handle.html#a137560600851eb4c3e4b80e25d4da629">free_internal</a>() noexcept<span class="keyword"> override</span></div>
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span> CryptDestroyHash(<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>);</div>
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> }</div>
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> </div>
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> <a class="code hl_function" href="classwinstd_1_1dplhandle.html#aa6ec5fd1ce258a3dd66da1cfb4d6dfb8">duplicate_internal</a>(_In_ <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h) <span class="keyword">const</span> <span class="keyword">noexcept</span> <span class="keyword">override</span></div>
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span> {</div>
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> hNew;</div>
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span> <span class="keywordflow">return</span> CryptDuplicateHash(h, NULL, 0, &amp;hNew) ? hNew : <a class="code hl_variable" href="group___win_std_sys_handles.html#gacf43e306968474166474090690857e1c">invalid</a>;</div>
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span> }</div>
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span> };</div>
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span> </div>
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__key.html"> 654</a></span> <span class="keyword">class </span><a class="code hl_class" href="classwinstd_1_1crypt__key.html">crypt_key</a> : <span class="keyword">public</span> <a class="code hl_class" href="classwinstd_1_1dplhandle.html">dplhandle</a>&lt;HCRYPTKEY, NULL&gt;</div>
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> {</div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> <a class="code hl_define" href="group___win_std_sys_handles.html#ga2768b80bcf124e3127f0b7fe64395adb">WINSTD_DPLHANDLE_IMPL</a>(<a class="code hl_class" href="classwinstd_1_1crypt__key.html">crypt_key</a>, NULL)</div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span> </div>
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__key.html#a396a4af75fd99c896757679a890e6e29"> 664</a></span> <span class="keyword">virtual</span> <a class="code hl_function" href="classwinstd_1_1crypt__key.html#a396a4af75fd99c896757679a890e6e29">~crypt_key</a>()</div>
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> {</div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a> != <a class="code hl_variable" href="group___win_std_sys_handles.html#gacf43e306968474166474090690857e1c">invalid</a>)</div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> <a class="code hl_function" href="classwinstd_1_1crypt__key.html#acf2f2ad35dd7602adcdeef17f605e391">free_internal</a>();</div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> }</div>
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> </div>
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__key.html#a5ef17f3785334f4b71fcb9d261934b5d"> 675</a></span> <a class="code hl_function" href="classwinstd_1_1crypt__key.html#a5ef17f3785334f4b71fcb9d261934b5d">__declspec</a>(deprecated(<span class="stringliteral">&quot;Use CryptGenKey&quot;</span>))</div>
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span> bool generate(_In_ HCRYPTPROV hProv, _In_ ALG_ID Algid, _In_ DWORD dwFlags) noexcept</div>
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span> {</div>
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h;</div>
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> <span class="keywordflow">if</span> (CryptGenKey(hProv, Algid, dwFlags, &amp;h)) {</div>
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span> <a class="code hl_function" href="classwinstd_1_1handle.html#ab2a98042c3b88fda687e34d370756f11">attach</a>(h);</div>
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span> }</div>
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span> </div>
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__key.html#af739d250cfd15a210a030ac37b13e097"> 691</a></span> <a class="code hl_function" href="classwinstd_1_1crypt__key.html#af739d250cfd15a210a030ac37b13e097">__declspec</a>(deprecated(<span class="stringliteral">&quot;Use CryptImportKey&quot;</span>))</div>
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span> bool import(_In_ HCRYPTPROV hProv, __in_bcount(dwDataLen) LPCBYTE pbData, _In_ DWORD dwDataLen, _In_ HCRYPTKEY hPubKey, _In_ DWORD dwFlags) noexcept</div>
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span> {</div>
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h;</div>
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span> <span class="keywordflow">if</span> (CryptImportKey(hProv, pbData, dwDataLen, hPubKey, dwFlags, &amp;h)) {</div>
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> <a class="code hl_function" href="classwinstd_1_1handle.html#ab2a98042c3b88fda687e34d370756f11">attach</a>(h);</div>
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> }</div>
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> </div>
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__key.html#ae858523209565263ded161c0f9db3aec"> 707</a></span> <a class="code hl_function" href="classwinstd_1_1crypt__key.html#ae858523209565263ded161c0f9db3aec">__declspec</a>(deprecated(<span class="stringliteral">&quot;Use CryptImportPublicKeyInfo&quot;</span>))</div>
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span> bool import_public(_In_ HCRYPTPROV hCryptProv, _In_ DWORD dwCertEncodingType, _In_ PCERT_PUBLIC_KEY_INFO pInfo) noexcept</div>
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno"> 709</span> {</div>
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h;</div>
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span> <span class="keywordflow">if</span> (CryptImportPublicKeyInfo(hCryptProv, dwCertEncodingType, pInfo, &amp;h)) {</div>
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span> <a class="code hl_function" href="classwinstd_1_1handle.html#ab2a98042c3b88fda687e34d370756f11">attach</a>(h);</div>
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span> }</div>
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span> </div>
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__key.html#afbca7cf94a63d444438e1883ccfe5ab9"> 723</a></span> <a class="code hl_function" href="classwinstd_1_1crypt__key.html#afbca7cf94a63d444438e1883ccfe5ab9">__declspec</a>(deprecated(<span class="stringliteral">&quot;Use CryptDeriveKey&quot;</span>))</div>
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span> bool derive(_In_ HCRYPTPROV hProv, _In_ ALG_ID Algid, _In_ HCRYPTHASH hBaseData, _In_ DWORD dwFlags) noexcept</div>
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span> {</div>
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h;</div>
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span> <span class="keywordflow">if</span> (CryptDeriveKey(hProv, Algid, hBaseData, dwFlags, &amp;h)) {</div>
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span> <a class="code hl_function" href="classwinstd_1_1handle.html#ab2a98042c3b88fda687e34d370756f11">attach</a>(h);</div>
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno"> 731</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno"> 732</span> }</div>
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno"> 733</span> </div>
<div class="line"><a id="l00742" name="l00742"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__key.html#a9a6097582df953795969c29ec134914a"> 742</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classwinstd_1_1crypt__key.html#a9a6097582df953795969c29ec134914a">create_exp1</a>(_In_ HCRYPTPROV hProv, _In_ DWORD dwKeySpec)</div>
<div class="line"><a id="l00743" name="l00743"></a><span class="lineno"> 743</span> {</div>
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno"> 744</span> <span class="keywordflow">if</span> (dwKeySpec != AT_KEYEXCHANGE &amp;&amp; dwKeySpec != AT_SIGNATURE) {</div>
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno"> 745</span> SetLastError(ERROR_INVALID_PARAMETER);</div>
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno"> 746</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno"> 747</span> }</div>
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno"> 748</span> </div>
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno"> 749</span> <span class="comment">// Generate the private key.</span></div>
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno"> 750</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h;</div>
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno"> 751</span> <span class="keywordflow">if</span> (CryptGenKey(hProv, dwKeySpec, CRYPT_EXPORTABLE, &amp;h)) {</div>
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span> <span class="comment">// Export the private key, we&#39;ll convert it to a private exponent of one key.</span></div>
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno"> 753</span> std::vector&lt;BYTE, sanitizing_allocator&lt;BYTE&gt;&gt; key_blob;</div>
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno"> 754</span> <span class="keywordflow">if</span> (CryptExportKey(h, 0, PRIVATEKEYBLOB, 0, key_blob)) {</div>
<div class="line"><a id="l00755" name="l00755"></a><span class="lineno"> 755</span> CryptDestroyKey(h);</div>
<div class="line"><a id="l00756" name="l00756"></a><span class="lineno"> 756</span> </div>
<div class="line"><a id="l00757" name="l00757"></a><span class="lineno"> 757</span> <span class="comment">// Get the byte length of the key.</span></div>
<div class="line"><a id="l00758" name="l00758"></a><span class="lineno"> 758</span> <span class="keywordtype">size_t</span></div>
<div class="line"><a id="l00759" name="l00759"></a><span class="lineno"> 759</span> size_key = *<span class="keyword">reinterpret_cast&lt;</span>DWORD*<span class="keyword">&gt;</span>(&amp;key_blob[12])/8,</div>
<div class="line"><a id="l00760" name="l00760"></a><span class="lineno"> 760</span> size_prime = size_key/2;</div>
<div class="line"><a id="l00761" name="l00761"></a><span class="lineno"> 761</span> </div>
<div class="line"><a id="l00762" name="l00762"></a><span class="lineno"> 762</span> <span class="comment">// Modify the Exponent in Key BLOB format</span></div>
<div class="line"><a id="l00763" name="l00763"></a><span class="lineno"> 763</span> <span class="comment">// Key BLOB format is documented in SDK</span></div>
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno"> 764</span> </div>
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno"> 765</span> <span class="comment">// Convert pubexp in rsapubkey to 1</span></div>
<div class="line"><a id="l00766" name="l00766"></a><span class="lineno"> 766</span> LPBYTE ptr = &amp;key_blob[16];</div>
<div class="line"><a id="l00767" name="l00767"></a><span class="lineno"> 767</span> *<span class="keyword">reinterpret_cast&lt;</span>DWORD*<span class="keyword">&gt;</span>(ptr) = 1;</div>
<div class="line"><a id="l00768" name="l00768"></a><span class="lineno"> 768</span> ptr += <span class="keyword">sizeof</span>(DWORD);</div>
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno"> 769</span> </div>
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno"> 770</span> <span class="comment">// Skip modulus, prime1, prime2</span></div>
<div class="line"><a id="l00771" name="l00771"></a><span class="lineno"> 771</span> ptr += size_key;</div>
<div class="line"><a id="l00772" name="l00772"></a><span class="lineno"> 772</span> ptr += size_prime;</div>
<div class="line"><a id="l00773" name="l00773"></a><span class="lineno"> 773</span> ptr += size_prime;</div>
<div class="line"><a id="l00774" name="l00774"></a><span class="lineno"> 774</span> </div>
<div class="line"><a id="l00775" name="l00775"></a><span class="lineno"> 775</span> <span class="comment">// Convert exponent1 to 1</span></div>
<div class="line"><a id="l00776" name="l00776"></a><span class="lineno"> 776</span> ptr[0] = 1;</div>
<div class="line"><a id="l00777" name="l00777"></a><span class="lineno"> 777</span> memset(ptr + 1, 0, size_prime - 1);</div>
<div class="line"><a id="l00778" name="l00778"></a><span class="lineno"> 778</span> ptr += size_prime;</div>
<div class="line"><a id="l00779" name="l00779"></a><span class="lineno"> 779</span> </div>
<div class="line"><a id="l00780" name="l00780"></a><span class="lineno"> 780</span> <span class="comment">// Convert exponent2 to 1</span></div>
<div class="line"><a id="l00781" name="l00781"></a><span class="lineno"> 781</span> ptr[0] = 1;</div>
<div class="line"><a id="l00782" name="l00782"></a><span class="lineno"> 782</span> memset(ptr + 1, 0, size_prime - 1);</div>
<div class="line"><a id="l00783" name="l00783"></a><span class="lineno"> 783</span> ptr += size_prime;</div>
<div class="line"><a id="l00784" name="l00784"></a><span class="lineno"> 784</span> </div>
<div class="line"><a id="l00785" name="l00785"></a><span class="lineno"> 785</span> <span class="comment">// Skip coefficient</span></div>
<div class="line"><a id="l00786" name="l00786"></a><span class="lineno"> 786</span> ptr += size_prime;</div>
<div class="line"><a id="l00787" name="l00787"></a><span class="lineno"> 787</span> </div>
<div class="line"><a id="l00788" name="l00788"></a><span class="lineno"> 788</span> <span class="comment">// Convert privateExponent to 1</span></div>
<div class="line"><a id="l00789" name="l00789"></a><span class="lineno"> 789</span> ptr[0] = 1;</div>
<div class="line"><a id="l00790" name="l00790"></a><span class="lineno"> 790</span> memset(ptr + 1, 0, size_key - 1);</div>
<div class="line"><a id="l00791" name="l00791"></a><span class="lineno"> 791</span> </div>
<div class="line"><a id="l00792" name="l00792"></a><span class="lineno"> 792</span> <span class="comment">// Import the exponent-of-one private key.</span></div>
<div class="line"><a id="l00793" name="l00793"></a><span class="lineno"> 793</span> <span class="keywordflow">if</span> (CryptImportKey(hProv, key_blob.data(), <span class="keyword">static_cast&lt;</span>DWORD<span class="keyword">&gt;</span>(key_blob.size()), 0, 0, &amp;h)) {</div>
<div class="line"><a id="l00794" name="l00794"></a><span class="lineno"> 794</span> <a class="code hl_function" href="classwinstd_1_1handle.html#ab2a98042c3b88fda687e34d370756f11">attach</a>(h);</div>
<div class="line"><a id="l00795" name="l00795"></a><span class="lineno"> 795</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00796" name="l00796"></a><span class="lineno"> 796</span> }</div>
<div class="line"><a id="l00797" name="l00797"></a><span class="lineno"> 797</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00798" name="l00798"></a><span class="lineno"> 798</span> CryptDestroyKey(h);</div>
<div class="line"><a id="l00799" name="l00799"></a><span class="lineno"> 799</span> }</div>
<div class="line"><a id="l00800" name="l00800"></a><span class="lineno"> 800</span> </div>
<div class="line"><a id="l00801" name="l00801"></a><span class="lineno"> 801</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00802" name="l00802"></a><span class="lineno"> 802</span> }</div>
<div class="line"><a id="l00803" name="l00803"></a><span class="lineno"> 803</span> </div>
<div class="line"><a id="l00804" name="l00804"></a><span class="lineno"> 804</span> <span class="keyword">protected</span>:</div>
<div class="line"><a id="l00810" name="l00810"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__key.html#acf2f2ad35dd7602adcdeef17f605e391"> 810</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classwinstd_1_1crypt__key.html#acf2f2ad35dd7602adcdeef17f605e391">free_internal</a>() noexcept<span class="keyword"> override</span></div>
<div class="line"><a id="l00811" name="l00811"></a><span class="lineno"> 811</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00812" name="l00812"></a><span class="lineno"> 812</span> CryptDestroyKey(<a class="code hl_variable" href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">m_h</a>);</div>
<div class="line"><a id="l00813" name="l00813"></a><span class="lineno"> 813</span> }</div>
<div class="line"><a id="l00814" name="l00814"></a><span class="lineno"> 814</span> </div>
<div class="line"><a id="l00824" name="l00824"></a><span class="lineno"><a class="line" href="classwinstd_1_1crypt__key.html#aa9983160147883cf7526e9df1889b7bf"> 824</a></span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> <a class="code hl_function" href="classwinstd_1_1crypt__key.html#aa9983160147883cf7526e9df1889b7bf">duplicate_internal</a>(_In_ <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> h) <span class="keyword">const</span> <span class="keyword">noexcept</span> <span class="keyword">override</span></div>
<div class="line"><a id="l00825" name="l00825"></a><span class="lineno"> 825</span> {</div>
<div class="line"><a id="l00826" name="l00826"></a><span class="lineno"> 826</span> <a class="code hl_typedef" href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">handle_type</a> hNew;</div>
<div class="line"><a id="l00827" name="l00827"></a><span class="lineno"> 827</span> <span class="keywordflow">return</span> CryptDuplicateKey(h, NULL, 0, &amp;hNew) ? hNew : <a class="code hl_variable" href="group___win_std_sys_handles.html#gacf43e306968474166474090690857e1c">invalid</a>;</div>
<div class="line"><a id="l00828" name="l00828"></a><span class="lineno"> 828</span> }</div>
<div class="line"><a id="l00829" name="l00829"></a><span class="lineno"> 829</span> };</div>
<div class="line"><a id="l00830" name="l00830"></a><span class="lineno"> 830</span> </div>
<div class="line"><a id="l00834" name="l00834"></a><span class="lineno"> 834</span><span class="preprocessor"> #pragma warning(push)</span></div>
<div class="line"><a id="l00835" name="l00835"></a><span class="lineno"> 835</span><span class="preprocessor"> #pragma warning(disable: 26432) </span><span class="comment">// Copy constructor and assignment operator are also present, but not detected by code analysis as they are using base type source object reference.</span></div>
<div class="line"><a id="l00836" name="l00836"></a><span class="lineno"><a class="line" href="classwinstd_1_1data__blob.html"> 836</a></span> <span class="keyword">class </span><a class="code hl_class" href="classwinstd_1_1data__blob.html">data_blob</a> : <span class="keyword">public</span> DATA_BLOB</div>
<div class="line"><a id="l00837" name="l00837"></a><span class="lineno"> 837</span> {</div>
<div class="line"><a id="l00838" name="l00838"></a><span class="lineno"> 838</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00842" name="l00842"></a><span class="lineno"><a class="line" href="classwinstd_1_1data__blob.html#a5bed8028538f9688eea5dc8353ff69d8"> 842</a></span> <a class="code hl_function" href="classwinstd_1_1data__blob.html#a5bed8028538f9688eea5dc8353ff69d8">data_blob</a>() noexcept</div>
<div class="line"><a id="l00843" name="l00843"></a><span class="lineno"> 843</span> {</div>
<div class="line"><a id="l00844" name="l00844"></a><span class="lineno"> 844</span> cbData = 0;</div>
<div class="line"><a id="l00845" name="l00845"></a><span class="lineno"> 845</span> pbData = NULL;</div>
<div class="line"><a id="l00846" name="l00846"></a><span class="lineno"> 846</span> }</div>
<div class="line"><a id="l00847" name="l00847"></a><span class="lineno"> 847</span> </div>
<div class="line"><a id="l00851" name="l00851"></a><span class="lineno"><a class="line" href="classwinstd_1_1data__blob.html#a66a5574a42c6c5c76051261a342a43a8"> 851</a></span> <a class="code hl_function" href="classwinstd_1_1data__blob.html#a66a5574a42c6c5c76051261a342a43a8">data_blob</a>(_In_count_(<a class="code hl_function" href="classwinstd_1_1data__blob.html#ab2ad06e271e8503d7158408773054d23">size</a>) BYTE *<a class="code hl_function" href="classwinstd_1_1data__blob.html#a498ffe8fa857c8fee0c68803049e9528">data</a>, _In_ DWORD <a class="code hl_function" href="classwinstd_1_1data__blob.html#ab2ad06e271e8503d7158408773054d23">size</a>) <span class="keyword">noexcept</span></div>
<div class="line"><a id="l00852" name="l00852"></a><span class="lineno"> 852</span> {</div>
<div class="line"><a id="l00853" name="l00853"></a><span class="lineno"> 853</span> cbData = <a class="code hl_function" href="classwinstd_1_1data__blob.html#ab2ad06e271e8503d7158408773054d23">size</a>;</div>
<div class="line"><a id="l00854" name="l00854"></a><span class="lineno"> 854</span> pbData = <a class="code hl_function" href="classwinstd_1_1data__blob.html#a498ffe8fa857c8fee0c68803049e9528">data</a>;</div>
<div class="line"><a id="l00855" name="l00855"></a><span class="lineno"> 855</span> }</div>
<div class="line"><a id="l00856" name="l00856"></a><span class="lineno"> 856</span> </div>
<div class="line"><a id="l00860" name="l00860"></a><span class="lineno"><a class="line" href="classwinstd_1_1data__blob.html#a11968f5b76e8a46784f7bcee3a8f00cc"> 860</a></span> <a class="code hl_function" href="classwinstd_1_1data__blob.html#a11968f5b76e8a46784f7bcee3a8f00cc">data_blob</a>(_In_ <span class="keyword">const</span> DATA_BLOB &amp;other)</div>
<div class="line"><a id="l00861" name="l00861"></a><span class="lineno"> 861</span> {</div>
<div class="line"><a id="l00862" name="l00862"></a><span class="lineno"> 862</span> cbData = other.cbData;</div>
<div class="line"><a id="l00863" name="l00863"></a><span class="lineno"> 863</span> <span class="keywordflow">if</span> (cbData) {</div>
<div class="line"><a id="l00864" name="l00864"></a><span class="lineno"> 864</span> pbData = <span class="keyword">static_cast&lt;</span>BYTE*<span class="keyword">&gt;</span>(LocalAlloc(LMEM_FIXED, other.cbData));</div>
<div class="line"><a id="l00865" name="l00865"></a><span class="lineno"> 865</span> <span class="keywordflow">if</span> (!pbData) <span class="keywordflow">throw</span> <a class="code hl_class" href="classwinstd_1_1win__runtime__error.html">win_runtime_error</a>(<span class="stringliteral">&quot;LocalAlloc failed.&quot;</span>);</div>
<div class="line"><a id="l00866" name="l00866"></a><span class="lineno"> 866</span> memcpy(pbData, other.pbData, other.cbData);</div>
<div class="line"><a id="l00867" name="l00867"></a><span class="lineno"> 867</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00868" name="l00868"></a><span class="lineno"> 868</span> pbData = NULL;</div>
<div class="line"><a id="l00869" name="l00869"></a><span class="lineno"> 869</span> }</div>
<div class="line"><a id="l00870" name="l00870"></a><span class="lineno"> 870</span> </div>
<div class="line"><a id="l00874" name="l00874"></a><span class="lineno"><a class="line" href="classwinstd_1_1data__blob.html#a5cfa94091e87f259bde521a7050f27c7"> 874</a></span> <a class="code hl_function" href="classwinstd_1_1data__blob.html#a5cfa94091e87f259bde521a7050f27c7">data_blob</a>(_Inout_ <a class="code hl_class" href="classwinstd_1_1data__blob.html">data_blob</a> &amp;&amp;other) <span class="keyword">noexcept</span></div>
<div class="line"><a id="l00875" name="l00875"></a><span class="lineno"> 875</span> {</div>
<div class="line"><a id="l00876" name="l00876"></a><span class="lineno"> 876</span> cbData = other.cbData;</div>
<div class="line"><a id="l00877" name="l00877"></a><span class="lineno"> 877</span> pbData = other.pbData;</div>
<div class="line"><a id="l00878" name="l00878"></a><span class="lineno"> 878</span> other.cbData = 0;</div>
<div class="line"><a id="l00879" name="l00879"></a><span class="lineno"> 879</span> other.pbData = NULL;</div>
<div class="line"><a id="l00880" name="l00880"></a><span class="lineno"> 880</span> }</div>
<div class="line"><a id="l00881" name="l00881"></a><span class="lineno"> 881</span> </div>
<div class="line"><a id="l00885" name="l00885"></a><span class="lineno"><a class="line" href="classwinstd_1_1data__blob.html#a1c79df4fa5413536c745258d09e69599"> 885</a></span> <span class="keyword">virtual</span> <a class="code hl_function" href="classwinstd_1_1data__blob.html#a1c79df4fa5413536c745258d09e69599">~data_blob</a>()</div>
<div class="line"><a id="l00886" name="l00886"></a><span class="lineno"> 886</span> {</div>
<div class="line"><a id="l00887" name="l00887"></a><span class="lineno"> 887</span> <span class="keywordflow">if</span> (pbData != NULL)</div>
<div class="line"><a id="l00888" name="l00888"></a><span class="lineno"> 888</span> LocalFree(pbData);</div>
<div class="line"><a id="l00889" name="l00889"></a><span class="lineno"> 889</span> }</div>
<div class="line"><a id="l00890" name="l00890"></a><span class="lineno"> 890</span> </div>
<div class="line"><a id="l00894" name="l00894"></a><span class="lineno"><a class="line" href="classwinstd_1_1data__blob.html#ac818a3116ab5fc0af960f82aa505b6ae"> 894</a></span> <a class="code hl_class" href="classwinstd_1_1data__blob.html">data_blob</a>&amp; <a class="code hl_function" href="classwinstd_1_1data__blob.html#ac818a3116ab5fc0af960f82aa505b6ae">operator=</a>(_In_ <span class="keyword">const</span> DATA_BLOB &amp;other)</div>
<div class="line"><a id="l00895" name="l00895"></a><span class="lineno"> 895</span> {</div>
<div class="line"><a id="l00896" name="l00896"></a><span class="lineno"> 896</span> <span class="keywordflow">if</span> (<span class="keyword">this</span> != &amp;other) {</div>
<div class="line"><a id="l00897" name="l00897"></a><span class="lineno"> 897</span> cbData = other.cbData;</div>
<div class="line"><a id="l00898" name="l00898"></a><span class="lineno"> 898</span> <span class="keywordflow">if</span> (pbData)</div>
<div class="line"><a id="l00899" name="l00899"></a><span class="lineno"> 899</span> LocalFree(pbData);</div>
<div class="line"><a id="l00900" name="l00900"></a><span class="lineno"> 900</span> <span class="keywordflow">if</span> (cbData) {</div>
<div class="line"><a id="l00901" name="l00901"></a><span class="lineno"> 901</span> pbData = <span class="keyword">static_cast&lt;</span>BYTE*<span class="keyword">&gt;</span>(LocalAlloc(LMEM_FIXED, other.cbData));</div>
<div class="line"><a id="l00902" name="l00902"></a><span class="lineno"> 902</span> <span class="keywordflow">if</span> (!pbData) <span class="keywordflow">throw</span> <a class="code hl_class" href="classwinstd_1_1win__runtime__error.html">win_runtime_error</a>(<span class="stringliteral">&quot;LocalAlloc failed.&quot;</span>);</div>
<div class="line"><a id="l00903" name="l00903"></a><span class="lineno"> 903</span> memcpy(pbData, other.pbData, other.cbData);</div>
<div class="line"><a id="l00904" name="l00904"></a><span class="lineno"> 904</span> } <span class="keywordflow">else</span></div>
<div class="line"><a id="l00905" name="l00905"></a><span class="lineno"> 905</span> pbData = NULL;</div>
<div class="line"><a id="l00906" name="l00906"></a><span class="lineno"> 906</span> }</div>
<div class="line"><a id="l00907" name="l00907"></a><span class="lineno"> 907</span> </div>
<div class="line"><a id="l00908" name="l00908"></a><span class="lineno"> 908</span> <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00909" name="l00909"></a><span class="lineno"> 909</span> }</div>
<div class="line"><a id="l00910" name="l00910"></a><span class="lineno"> 910</span> </div>
<div class="line"><a id="l00914" name="l00914"></a><span class="lineno"><a class="line" href="classwinstd_1_1data__blob.html#a637b625d29bacc0875d543c69da351c2"> 914</a></span> <a class="code hl_class" href="classwinstd_1_1data__blob.html">data_blob</a>&amp; <a class="code hl_function" href="classwinstd_1_1data__blob.html#a637b625d29bacc0875d543c69da351c2">operator=</a>(_Inout_ <a class="code hl_class" href="classwinstd_1_1data__blob.html">data_blob</a> &amp;&amp;other) <span class="keyword">noexcept</span></div>
<div class="line"><a id="l00915" name="l00915"></a><span class="lineno"> 915</span> {</div>
<div class="line"><a id="l00916" name="l00916"></a><span class="lineno"> 916</span> <span class="keywordflow">if</span> (<span class="keyword">this</span> != &amp;other) {</div>
<div class="line"><a id="l00917" name="l00917"></a><span class="lineno"> 917</span> cbData = other.cbData;</div>
<div class="line"><a id="l00918" name="l00918"></a><span class="lineno"> 918</span> <span class="keywordflow">if</span> (pbData)</div>
<div class="line"><a id="l00919" name="l00919"></a><span class="lineno"> 919</span> LocalFree(pbData);</div>
<div class="line"><a id="l00920" name="l00920"></a><span class="lineno"> 920</span> pbData = other.pbData;</div>
<div class="line"><a id="l00921" name="l00921"></a><span class="lineno"> 921</span> other.cbData = 0;</div>
<div class="line"><a id="l00922" name="l00922"></a><span class="lineno"> 922</span> other.pbData = NULL;</div>
<div class="line"><a id="l00923" name="l00923"></a><span class="lineno"> 923</span> }</div>
<div class="line"><a id="l00924" name="l00924"></a><span class="lineno"> 924</span> </div>
<div class="line"><a id="l00925" name="l00925"></a><span class="lineno"> 925</span> <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00926" name="l00926"></a><span class="lineno"> 926</span> }</div>
<div class="line"><a id="l00927" name="l00927"></a><span class="lineno"> 927</span> </div>
<div class="line"><a id="l00931" name="l00931"></a><span class="lineno"><a class="line" href="classwinstd_1_1data__blob.html#ab2ad06e271e8503d7158408773054d23"> 931</a></span> DWORD <a class="code hl_function" href="classwinstd_1_1data__blob.html#ab2ad06e271e8503d7158408773054d23">size</a>() const noexcept</div>
<div class="line"><a id="l00932" name="l00932"></a><span class="lineno"> 932</span> {</div>
<div class="line"><a id="l00933" name="l00933"></a><span class="lineno"> 933</span> <span class="keywordflow">return</span> cbData;</div>
<div class="line"><a id="l00934" name="l00934"></a><span class="lineno"> 934</span> }</div>
<div class="line"><a id="l00935" name="l00935"></a><span class="lineno"> 935</span> </div>
<div class="line"><a id="l00939" name="l00939"></a><span class="lineno"><a class="line" href="classwinstd_1_1data__blob.html#a498ffe8fa857c8fee0c68803049e9528"> 939</a></span> <span class="keyword">const</span> BYTE* <a class="code hl_function" href="classwinstd_1_1data__blob.html#a498ffe8fa857c8fee0c68803049e9528">data</a>() const noexcept</div>
<div class="line"><a id="l00940" name="l00940"></a><span class="lineno"> 940</span> {</div>
<div class="line"><a id="l00941" name="l00941"></a><span class="lineno"> 941</span> <span class="keywordflow">return</span> pbData;</div>
<div class="line"><a id="l00942" name="l00942"></a><span class="lineno"> 942</span> }</div>
<div class="line"><a id="l00943" name="l00943"></a><span class="lineno"> 943</span> </div>
<div class="line"><a id="l00947" name="l00947"></a><span class="lineno"><a class="line" href="classwinstd_1_1data__blob.html#a3cb5b805288c8d74cd103cac3acf10bf"> 947</a></span> BYTE* <a class="code hl_function" href="classwinstd_1_1data__blob.html#a3cb5b805288c8d74cd103cac3acf10bf">data</a>() noexcept</div>
<div class="line"><a id="l00948" name="l00948"></a><span class="lineno"> 948</span> {</div>
<div class="line"><a id="l00949" name="l00949"></a><span class="lineno"> 949</span> <span class="keywordflow">return</span> pbData;</div>
<div class="line"><a id="l00950" name="l00950"></a><span class="lineno"> 950</span> }</div>
<div class="line"><a id="l00951" name="l00951"></a><span class="lineno"> 951</span> };</div>
<div class="line"><a id="l00952" name="l00952"></a><span class="lineno"> 952</span><span class="preprocessor"> #pragma warning(pop)</span></div>
<div class="line"><a id="l00953" name="l00953"></a><span class="lineno"> 953</span> </div>
<div class="line"><a id="l00955" name="l00955"></a><span class="lineno"> 955</span>}</div>
<div class="line"><a id="l00956" name="l00956"></a><span class="lineno"> 956</span> </div>
<div class="line"><a id="l00959" name="l00959"></a><span class="lineno"> 959</span> </div>
<div class="line"><a id="l00960" name="l00960"></a><span class="lineno"> 960</span><span class="preprocessor">#pragma warning(push)</span></div>
<div class="line"><a id="l00961" name="l00961"></a><span class="lineno"> 961</span><span class="preprocessor">#pragma warning(disable: 4505) </span><span class="comment">// Don&#39;t warn on unused code</span></div>
<div class="line"><a id="l00962" name="l00962"></a><span class="lineno"> 962</span> </div>
<div class="line"><a id="l00968" name="l00968"></a><span class="lineno"> 968</span><span class="keyword">static</span> BOOL CertGetCertificateChain(_In_opt_ HCERTCHAINENGINE hChainEngine, _In_ PCCERT_CONTEXT pCertContext, _In_opt_ LPFILETIME pTime, _In_opt_ HCERTSTORE hAdditionalStore, _In_ PCERT_CHAIN_PARA pChainPara, _In_ DWORD dwFlags, _Reserved_ LPVOID pvReserved, _Inout_ <a class="code hl_class" href="classwinstd_1_1cert__chain__context.html">winstd::cert_chain_context</a> &amp;ctx)</div>
<div class="line"><a id="l00969" name="l00969"></a><span class="lineno"> 969</span>{</div>
<div class="line"><a id="l00970" name="l00970"></a><span class="lineno"> 970</span> PCCERT_CHAIN_CONTEXT pChainContext;</div>
<div class="line"><a id="l00971" name="l00971"></a><span class="lineno"> 971</span> BOOL bResult = CertGetCertificateChain(hChainEngine, pCertContext, pTime, hAdditionalStore, pChainPara, dwFlags, pvReserved, &amp;pChainContext);</div>
<div class="line"><a id="l00972" name="l00972"></a><span class="lineno"> 972</span> <span class="keywordflow">if</span> (bResult)</div>
<div class="line"><a id="l00973" name="l00973"></a><span class="lineno"> 973</span> ctx.attach(pChainContext);</div>
<div class="line"><a id="l00974" name="l00974"></a><span class="lineno"> 974</span> <span class="keywordflow">return</span> bResult;</div>
<div class="line"><a id="l00975" name="l00975"></a><span class="lineno"> 975</span>}</div>
<div class="line"><a id="l00976" name="l00976"></a><span class="lineno"> 976</span> </div>
<div class="line"><a id="l00978" name="l00978"></a><span class="lineno"> 978</span><span class="keyword">static</span> BOOL CryptAcquireContextA(_Inout_ <a class="code hl_class" href="classwinstd_1_1crypt__prov.html">winstd::crypt_prov</a> &amp;prov, _In_opt_ LPCSTR szContainer, _In_opt_ LPCSTR szProvider, _In_ DWORD dwProvType, _In_ DWORD dwFlags)</div>
<div class="line"><a id="l00979" name="l00979"></a><span class="lineno"> 979</span>{</div>
<div class="line"><a id="l00980" name="l00980"></a><span class="lineno"> 980</span> HCRYPTPROV h;</div>
<div class="line"><a id="l00981" name="l00981"></a><span class="lineno"> 981</span> BOOL bResult = CryptAcquireContextA(&amp;h, szContainer, szProvider, dwProvType, dwFlags);</div>
<div class="line"><a id="l00982" name="l00982"></a><span class="lineno"> 982</span> <span class="keywordflow">if</span> (bResult)</div>
<div class="line"><a id="l00983" name="l00983"></a><span class="lineno"> 983</span> prov.attach(h);</div>
<div class="line"><a id="l00984" name="l00984"></a><span class="lineno"> 984</span> <span class="keywordflow">return</span> bResult;</div>
<div class="line"><a id="l00985" name="l00985"></a><span class="lineno"> 985</span>}</div>
<div class="line"><a id="l00986" name="l00986"></a><span class="lineno"> 986</span> </div>
<div class="line"><a id="l00992" name="l00992"></a><span class="lineno"> 992</span><span class="keyword">static</span> BOOL CryptAcquireContextW(_Inout_ <a class="code hl_class" href="classwinstd_1_1crypt__prov.html">winstd::crypt_prov</a> &amp;prov, _In_opt_ LPCWSTR szContainer, _In_opt_ LPCWSTR szProvider, _In_ DWORD dwProvType, _In_ DWORD dwFlags)</div>
<div class="line"><a id="l00993" name="l00993"></a><span class="lineno"> 993</span>{</div>
<div class="line"><a id="l00994" name="l00994"></a><span class="lineno"> 994</span> HCRYPTPROV h;</div>
<div class="line"><a id="l00995" name="l00995"></a><span class="lineno"> 995</span> BOOL bResult = CryptAcquireContextW(&amp;h, szContainer, szProvider, dwProvType, dwFlags);</div>
<div class="line"><a id="l00996" name="l00996"></a><span class="lineno"> 996</span> <span class="keywordflow">if</span> (bResult)</div>
<div class="line"><a id="l00997" name="l00997"></a><span class="lineno"> 997</span> prov.attach(h);</div>
<div class="line"><a id="l00998" name="l00998"></a><span class="lineno"> 998</span> <span class="keywordflow">return</span> bResult;</div>
<div class="line"><a id="l00999" name="l00999"></a><span class="lineno"> 999</span>}</div>
<div class="line"><a id="l01000" name="l01000"></a><span class="lineno"> 1000</span> </div>
<div class="line"><a id="l01006" name="l01006"></a><span class="lineno"> 1006</span><span class="keyword">static</span> BOOL CryptCreateHash(_In_ HCRYPTPROV hProv, _In_ ALG_ID Algid, _In_ HCRYPTKEY hKey, _In_ DWORD dwFlags, _Inout_ <a class="code hl_class" href="classwinstd_1_1crypt__hash.html">winstd::crypt_hash</a> &amp;hash)</div>
<div class="line"><a id="l01007" name="l01007"></a><span class="lineno"> 1007</span>{</div>
<div class="line"><a id="l01008" name="l01008"></a><span class="lineno"> 1008</span> HCRYPTHASH h;</div>
<div class="line"><a id="l01009" name="l01009"></a><span class="lineno"> 1009</span> BOOL bResult = CryptCreateHash(hProv, Algid, hKey, dwFlags, &amp;h);</div>
<div class="line"><a id="l01010" name="l01010"></a><span class="lineno"> 1010</span> <span class="keywordflow">if</span> (bResult)</div>
<div class="line"><a id="l01011" name="l01011"></a><span class="lineno"> 1011</span> hash.attach(h);</div>
<div class="line"><a id="l01012" name="l01012"></a><span class="lineno"> 1012</span> <span class="keywordflow">return</span> bResult;</div>
<div class="line"><a id="l01013" name="l01013"></a><span class="lineno"> 1013</span>}</div>
<div class="line"><a id="l01014" name="l01014"></a><span class="lineno"> 1014</span> </div>
<div class="line"><a id="l01020" name="l01020"></a><span class="lineno"> 1020</span><span class="keyword">static</span> BOOL CryptGenKey(_In_ HCRYPTPROV hProv, _In_ ALG_ID Algid, _In_ DWORD dwFlags, _Inout_ <a class="code hl_class" href="classwinstd_1_1crypt__key.html">winstd::crypt_key</a> &amp;key)</div>
<div class="line"><a id="l01021" name="l01021"></a><span class="lineno"> 1021</span>{</div>
<div class="line"><a id="l01022" name="l01022"></a><span class="lineno"> 1022</span> HCRYPTKEY h;</div>
<div class="line"><a id="l01023" name="l01023"></a><span class="lineno"> 1023</span> BOOL bResult = CryptGenKey(hProv, Algid, dwFlags, &amp;h);</div>
<div class="line"><a id="l01024" name="l01024"></a><span class="lineno"> 1024</span> <span class="keywordflow">if</span> (bResult)</div>
<div class="line"><a id="l01025" name="l01025"></a><span class="lineno"> 1025</span> key.attach(h);</div>
<div class="line"><a id="l01026" name="l01026"></a><span class="lineno"> 1026</span> <span class="keywordflow">return</span> bResult;</div>
<div class="line"><a id="l01027" name="l01027"></a><span class="lineno"> 1027</span>}</div>
<div class="line"><a id="l01028" name="l01028"></a><span class="lineno"> 1028</span> </div>
<div class="line"><a id="l01034" name="l01034"></a><span class="lineno"> 1034</span><span class="keyword">static</span> <span class="keywordtype">bool</span> CryptImportKey(_In_ HCRYPTPROV hProv, __in_bcount(dwDataLen) LPCBYTE pbData, _In_ DWORD dwDataLen, _In_ HCRYPTKEY hPubKey, _In_ DWORD dwFlags, _Inout_ <a class="code hl_class" href="classwinstd_1_1crypt__key.html">winstd::crypt_key</a> &amp;key)</div>
<div class="line"><a id="l01035" name="l01035"></a><span class="lineno"> 1035</span>{</div>
<div class="line"><a id="l01036" name="l01036"></a><span class="lineno"> 1036</span> HCRYPTKEY h;</div>
<div class="line"><a id="l01037" name="l01037"></a><span class="lineno"> 1037</span> BOOL bResult = CryptImportKey(hProv, pbData, dwDataLen, hPubKey, dwFlags, &amp;h);</div>
<div class="line"><a id="l01038" name="l01038"></a><span class="lineno"> 1038</span> <span class="keywordflow">if</span> (bResult)</div>
<div class="line"><a id="l01039" name="l01039"></a><span class="lineno"> 1039</span> key.attach(h);</div>
<div class="line"><a id="l01040" name="l01040"></a><span class="lineno"> 1040</span> <span class="keywordflow">return</span> bResult;</div>
<div class="line"><a id="l01041" name="l01041"></a><span class="lineno"> 1041</span>}</div>
<div class="line"><a id="l01042" name="l01042"></a><span class="lineno"> 1042</span> </div>
<div class="line"><a id="l01048" name="l01048"></a><span class="lineno"> 1048</span><span class="keyword">static</span> <span class="keywordtype">bool</span> CryptImportPublicKeyInfo(_In_ HCRYPTPROV hCryptProv, _In_ DWORD dwCertEncodingType, _In_ PCERT_PUBLIC_KEY_INFO pInfo, _Inout_ <a class="code hl_class" href="classwinstd_1_1crypt__key.html">winstd::crypt_key</a> &amp;key)</div>
<div class="line"><a id="l01049" name="l01049"></a><span class="lineno"> 1049</span>{</div>
<div class="line"><a id="l01050" name="l01050"></a><span class="lineno"> 1050</span> HCRYPTKEY h;</div>
<div class="line"><a id="l01051" name="l01051"></a><span class="lineno"> 1051</span> BOOL bResult = CryptImportPublicKeyInfo(hCryptProv, dwCertEncodingType, pInfo, &amp;h);</div>
<div class="line"><a id="l01052" name="l01052"></a><span class="lineno"> 1052</span> <span class="keywordflow">if</span> (bResult)</div>
<div class="line"><a id="l01053" name="l01053"></a><span class="lineno"> 1053</span> key.attach(h);</div>
<div class="line"><a id="l01054" name="l01054"></a><span class="lineno"> 1054</span> <span class="keywordflow">return</span> bResult;</div>
<div class="line"><a id="l01055" name="l01055"></a><span class="lineno"> 1055</span>}</div>
<div class="line"><a id="l01056" name="l01056"></a><span class="lineno"> 1056</span> </div>
<div class="line"><a id="l01062" name="l01062"></a><span class="lineno"> 1062</span><span class="keyword">static</span> <span class="keywordtype">bool</span> CryptDeriveKey(_In_ HCRYPTPROV hProv, _In_ ALG_ID Algid, _In_ HCRYPTHASH hBaseData, _In_ DWORD dwFlags, _Inout_ <a class="code hl_class" href="classwinstd_1_1crypt__key.html">winstd::crypt_key</a> &amp;key)</div>
<div class="line"><a id="l01063" name="l01063"></a><span class="lineno"> 1063</span>{</div>
<div class="line"><a id="l01064" name="l01064"></a><span class="lineno"> 1064</span> HCRYPTKEY h;</div>
<div class="line"><a id="l01065" name="l01065"></a><span class="lineno"> 1065</span> BOOL bResult = CryptDeriveKey(hProv, Algid, hBaseData, dwFlags, &amp;h);</div>
<div class="line"><a id="l01066" name="l01066"></a><span class="lineno"> 1066</span> <span class="keywordflow">if</span> (bResult)</div>
<div class="line"><a id="l01067" name="l01067"></a><span class="lineno"> 1067</span> key.attach(h);</div>
<div class="line"><a id="l01068" name="l01068"></a><span class="lineno"> 1068</span> <span class="keywordflow">return</span> bResult;</div>
<div class="line"><a id="l01069" name="l01069"></a><span class="lineno"> 1069</span>}</div>
<div class="line"><a id="l01070" name="l01070"></a><span class="lineno"> 1070</span> </div>
<div class="line"><a id="l01071" name="l01071"></a><span class="lineno"> 1071</span><span class="preprocessor">#pragma warning(pop)</span></div>
<div class="line"><a id="l01072" name="l01072"></a><span class="lineno"> 1072</span> </div>
<div class="ttc" id="aclasswinstd_1_1cert__chain__context_html"><div class="ttname"><a href="classwinstd_1_1cert__chain__context.html">winstd::cert_chain_context</a></div><div class="ttdoc">PCCERT_CHAIN_CONTEXT wrapper class.</div><div class="ttdef"><b>Definition:</b> Crypt.h:402</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__chain__context_html_a9f8b8604ea5766ffa59726b46e210eb3"><div class="ttname"><a href="classwinstd_1_1cert__chain__context.html#a9f8b8604ea5766ffa59726b46e210eb3">winstd::cert_chain_context::~cert_chain_context</a></div><div class="ttdeci">virtual ~cert_chain_context()</div><div class="ttdoc">Destroys the certificate chain context.</div><div class="ttdef"><b>Definition:</b> Crypt.h:411</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__chain__context_html_ad9812a21e3b8b02f8f9de905136efdc9"><div class="ttname"><a href="classwinstd_1_1cert__chain__context.html#ad9812a21e3b8b02f8f9de905136efdc9">winstd::cert_chain_context::__declspec</a></div><div class="ttdeci">__declspec(deprecated(&quot;Use CertGetCertificateChain&quot;)) bool create(HCERTCHAINENGINE hChainEngine</div><div class="ttdoc">Creates the certificate chain context.</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__context_html"><div class="ttname"><a href="classwinstd_1_1cert__context.html">winstd::cert_context</a></div><div class="ttdoc">PCCERT_CONTEXT wrapper class.</div><div class="ttdef"><b>Definition:</b> Crypt.h:252</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__context_html_a042240321d22636cddc379b198c7fd84"><div class="ttname"><a href="classwinstd_1_1cert__context.html#a042240321d22636cddc379b198c7fd84">winstd::cert_context::operator&lt;=</a></div><div class="ttdeci">bool operator&lt;=(const handle_type &amp;other) const noexcept</div><div class="ttdoc">Is certificate less than or equal?</div><div class="ttdef"><b>Definition:</b> Crypt.h:354</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__context_html_a1615ec6693eb68764543456ad418a970"><div class="ttname"><a href="classwinstd_1_1cert__context.html#a1615ec6693eb68764543456ad418a970">winstd::cert_context::free_internal</a></div><div class="ttdeci">void free_internal() noexcept override</div><div class="ttdoc">Destroys the certificate context.</div><div class="ttdef"><b>Definition:</b> Crypt.h:378</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__context_html_a2f3ad38a637fce69d8c2a5ee3460a296"><div class="ttname"><a href="classwinstd_1_1cert__context.html#a2f3ad38a637fce69d8c2a5ee3460a296">winstd::cert_context::operator==</a></div><div class="ttdeci">bool operator==(const handle_type &amp;other) const noexcept</div><div class="ttdoc">Is certificate equal to?</div><div class="ttdef"><b>Definition:</b> Crypt.h:295</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__context_html_a3d0ee01002ccef041ffb164151cab14b"><div class="ttname"><a href="classwinstd_1_1cert__context.html#a3d0ee01002ccef041ffb164151cab14b">winstd::cert_context::duplicate_internal</a></div><div class="ttdeci">handle_type duplicate_internal(handle_type h) const noexcept override</div><div class="ttdoc">Duplicates the certificate context.</div><div class="ttdef"><b>Definition:</b> Crypt.h:392</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__context_html_a6c9f09455ef40e581accc6499222040c"><div class="ttname"><a href="classwinstd_1_1cert__context.html#a6c9f09455ef40e581accc6499222040c">winstd::cert_context::operator&gt;=</a></div><div class="ttdeci">bool operator&gt;=(const handle_type &amp;other) const noexcept</div><div class="ttdoc">Is certificate greater than or equal?</div><div class="ttdef"><b>Definition:</b> Crypt.h:367</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__context_html_a7224d1fe6c57bfe903fa8a6df32d2466"><div class="ttname"><a href="classwinstd_1_1cert__context.html#a7224d1fe6c57bfe903fa8a6df32d2466">winstd::cert_context::operator&gt;</a></div><div class="ttdeci">bool operator&gt;(const handle_type &amp;other) const noexcept</div><div class="ttdoc">Is certificate greater than?</div><div class="ttdef"><b>Definition:</b> Crypt.h:339</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__context_html_a92881d07b0b41b81c4119ed8d8868c3b"><div class="ttname"><a href="classwinstd_1_1cert__context.html#a92881d07b0b41b81c4119ed8d8868c3b">winstd::cert_context::operator&lt;</a></div><div class="ttdeci">bool operator&lt;(const handle_type &amp;other) const noexcept</div><div class="ttdoc">Is certificate less than?</div><div class="ttdef"><b>Definition:</b> Crypt.h:324</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__context_html_ac69666d447dd88f5f4b0e15824200270"><div class="ttname"><a href="classwinstd_1_1cert__context.html#ac69666d447dd88f5f4b0e15824200270">winstd::cert_context::__declspec</a></div><div class="ttdeci">__declspec(deprecated(&quot;Use CertCreateCertificateContext&quot;)) bool create(DWORD dwCertEncodingType</div><div class="ttdoc">Creates the certificate context.</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__context_html_adfad0db8dd947143a8406f2f988d04ad"><div class="ttname"><a href="classwinstd_1_1cert__context.html#adfad0db8dd947143a8406f2f988d04ad">winstd::cert_context::operator!=</a></div><div class="ttdeci">bool operator!=(const handle_type &amp;other) const noexcept</div><div class="ttdoc">Is certificate not equal to?</div><div class="ttdef"><b>Definition:</b> Crypt.h:311</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__context_html_affa4b97554e6676d392301b5928130fd"><div class="ttname"><a href="classwinstd_1_1cert__context.html#affa4b97554e6676d392301b5928130fd">winstd::cert_context::~cert_context</a></div><div class="ttdeci">virtual ~cert_context()</div><div class="ttdoc">Destroys the certificate context.</div><div class="ttdef"><b>Definition:</b> Crypt.h:261</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__store_html"><div class="ttname"><a href="classwinstd_1_1cert__store.html">winstd::cert_store</a></div><div class="ttdoc">HCERTSTORE wrapper class.</div><div class="ttdef"><b>Definition:</b> Crypt.h:467</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__store_html_a4d0a0bb30c7a69aebe4513ca615cecbb"><div class="ttname"><a href="classwinstd_1_1cert__store.html#a4d0a0bb30c7a69aebe4513ca615cecbb">winstd::cert_store::__declspec</a></div><div class="ttdeci">__declspec(deprecated(&quot;Use CertOpenStore&quot;)) bool create(LPCSTR lpszStoreProvider</div><div class="ttdoc">Opens the certificate store.</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__store_html_a80783d444ae3555aea01f959c9c01405"><div class="ttname"><a href="classwinstd_1_1cert__store.html#a80783d444ae3555aea01f959c9c01405">winstd::cert_store::~cert_store</a></div><div class="ttdeci">virtual ~cert_store()</div><div class="ttdoc">Closes the certificate store.</div><div class="ttdef"><b>Definition:</b> Crypt.h:476</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__store_html_aa40c1231fe12f8c83f4964bfe3784566"><div class="ttname"><a href="classwinstd_1_1cert__store.html#aa40c1231fe12f8c83f4964bfe3784566">winstd::cert_store::__declspec</a></div><div class="ttdeci">__declspec(deprecated(&quot;Use CertOpenSystemStore&quot;)) bool create(HCRYPTPROV_LEGACY hCryptProv</div><div class="ttdoc">Opens the most common system certificate store. To open certificate stores with more complex requirem...</div></div>
<div class="ttc" id="aclasswinstd_1_1cert__store_html_ab709fe692a4117173eae26e741da2069"><div class="ttname"><a href="classwinstd_1_1cert__store.html#ab709fe692a4117173eae26e741da2069">winstd::cert_store::free_internal</a></div><div class="ttdeci">void free_internal() noexcept override</div><div class="ttdoc">Closes the certificate store.</div><div class="ttdef"><b>Definition:</b> Crypt.h:528</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__hash_html"><div class="ttname"><a href="classwinstd_1_1crypt__hash.html">winstd::crypt_hash</a></div><div class="ttdoc">HCRYPTHASH wrapper class.</div><div class="ttdef"><b>Definition:</b> Crypt.h:589</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__hash_html_a16c0895203571182b3a27219401b453d"><div class="ttname"><a href="classwinstd_1_1crypt__hash.html#a16c0895203571182b3a27219401b453d">winstd::crypt_hash::__declspec</a></div><div class="ttdeci">__declspec(deprecated(&quot;Use CryptCreateHash&quot;)) bool create(HCRYPTPROV hProv</div><div class="ttdoc">Creates the hash context.</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__hash_html_a7c688405c14799681018e0dfc8b51264"><div class="ttname"><a href="classwinstd_1_1crypt__hash.html#a7c688405c14799681018e0dfc8b51264">winstd::crypt_hash::~crypt_hash</a></div><div class="ttdeci">virtual ~crypt_hash()</div><div class="ttdoc">Destroys the hash context.</div><div class="ttdef"><b>Definition:</b> Crypt.h:598</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__key_html"><div class="ttname"><a href="classwinstd_1_1crypt__key.html">winstd::crypt_key</a></div><div class="ttdoc">HCRYPTKEY wrapper class.</div><div class="ttdef"><b>Definition:</b> Crypt.h:655</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__key_html_a396a4af75fd99c896757679a890e6e29"><div class="ttname"><a href="classwinstd_1_1crypt__key.html#a396a4af75fd99c896757679a890e6e29">winstd::crypt_key::~crypt_key</a></div><div class="ttdeci">virtual ~crypt_key()</div><div class="ttdoc">Destroys the key.</div><div class="ttdef"><b>Definition:</b> Crypt.h:664</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__key_html_a5ef17f3785334f4b71fcb9d261934b5d"><div class="ttname"><a href="classwinstd_1_1crypt__key.html#a5ef17f3785334f4b71fcb9d261934b5d">winstd::crypt_key::__declspec</a></div><div class="ttdeci">__declspec(deprecated(&quot;Use CryptGenKey&quot;)) bool generate(HCRYPTPROV hProv</div><div class="ttdoc">Generates the key.</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__key_html_a9a6097582df953795969c29ec134914a"><div class="ttname"><a href="classwinstd_1_1crypt__key.html#a9a6097582df953795969c29ec134914a">winstd::crypt_key::create_exp1</a></div><div class="ttdeci">bool create_exp1(HCRYPTPROV hProv, DWORD dwKeySpec)</div><div class="ttdoc">Creates Exponent-of-one key.</div><div class="ttdef"><b>Definition:</b> Crypt.h:742</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__key_html_aa9983160147883cf7526e9df1889b7bf"><div class="ttname"><a href="classwinstd_1_1crypt__key.html#aa9983160147883cf7526e9df1889b7bf">winstd::crypt_key::duplicate_internal</a></div><div class="ttdeci">handle_type duplicate_internal(handle_type h) const noexcept override</div><div class="ttdoc">Duplicates the key.</div><div class="ttdef"><b>Definition:</b> Crypt.h:824</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__key_html_acf2f2ad35dd7602adcdeef17f605e391"><div class="ttname"><a href="classwinstd_1_1crypt__key.html#acf2f2ad35dd7602adcdeef17f605e391">winstd::crypt_key::free_internal</a></div><div class="ttdeci">void free_internal() noexcept override</div><div class="ttdoc">Destroys the key.</div><div class="ttdef"><b>Definition:</b> Crypt.h:810</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__key_html_ae858523209565263ded161c0f9db3aec"><div class="ttname"><a href="classwinstd_1_1crypt__key.html#ae858523209565263ded161c0f9db3aec">winstd::crypt_key::__declspec</a></div><div class="ttdeci">__declspec(deprecated(&quot;Use CryptImportPublicKeyInfo&quot;)) bool import_public(HCRYPTPROV hCryptProv</div><div class="ttdoc">Imports the public key.</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__key_html_af739d250cfd15a210a030ac37b13e097"><div class="ttname"><a href="classwinstd_1_1crypt__key.html#af739d250cfd15a210a030ac37b13e097">winstd::crypt_key::__declspec</a></div><div class="ttdeci">__declspec(deprecated(&quot;Use CryptImportKey&quot;)) bool import(HCRYPTPROV hProv</div><div class="ttdoc">Imports the key.</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__key_html_afbca7cf94a63d444438e1883ccfe5ab9"><div class="ttname"><a href="classwinstd_1_1crypt__key.html#afbca7cf94a63d444438e1883ccfe5ab9">winstd::crypt_key::__declspec</a></div><div class="ttdeci">__declspec(deprecated(&quot;Use CryptDeriveKey&quot;)) bool derive(HCRYPTPROV hProv</div><div class="ttdoc">Generates cryptographic session keys derived from a base data value.</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__prov_html"><div class="ttname"><a href="classwinstd_1_1crypt__prov.html">winstd::crypt_prov</a></div><div class="ttdoc">HCRYPTPROV wrapper class.</div><div class="ttdef"><b>Definition:</b> Crypt.h:538</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__prov_html_a50d96dd58c57a08cdf9148f36a1e88d5"><div class="ttname"><a href="classwinstd_1_1crypt__prov.html#a50d96dd58c57a08cdf9148f36a1e88d5">winstd::crypt_prov::__declspec</a></div><div class="ttdeci">__declspec(deprecated(&quot;Use CryptAcquireContext&quot;)) bool create(LPCTSTR szContainer</div><div class="ttdoc">Acquires the cryptographic context.</div></div>
<div class="ttc" id="aclasswinstd_1_1crypt__prov_html_a91c1f3d10b03ef1b5d1e1da029060289"><div class="ttname"><a href="classwinstd_1_1crypt__prov.html#a91c1f3d10b03ef1b5d1e1da029060289">winstd::crypt_prov::~crypt_prov</a></div><div class="ttdeci">virtual ~crypt_prov()</div><div class="ttdoc">Releases the cryptographic context.</div><div class="ttdef"><b>Definition:</b> Crypt.h:547</div></div>
<div class="ttc" id="aclasswinstd_1_1data__blob_html"><div class="ttname"><a href="classwinstd_1_1data__blob.html">winstd::data_blob</a></div><div class="ttdoc">DATA_BLOB wrapper class.</div><div class="ttdef"><b>Definition:</b> Crypt.h:837</div></div>
<div class="ttc" id="aclasswinstd_1_1data__blob_html_a11968f5b76e8a46784f7bcee3a8f00cc"><div class="ttname"><a href="classwinstd_1_1data__blob.html#a11968f5b76e8a46784f7bcee3a8f00cc">winstd::data_blob::data_blob</a></div><div class="ttdeci">data_blob(const DATA_BLOB &amp;other)</div><div class="ttdoc">Duplicate an existing BLOB.</div><div class="ttdef"><b>Definition:</b> Crypt.h:860</div></div>
<div class="ttc" id="aclasswinstd_1_1data__blob_html_a1c79df4fa5413536c745258d09e69599"><div class="ttname"><a href="classwinstd_1_1data__blob.html#a1c79df4fa5413536c745258d09e69599">winstd::data_blob::~data_blob</a></div><div class="ttdeci">virtual ~data_blob()</div><div class="ttdoc">Destroys the BLOB.</div><div class="ttdef"><b>Definition:</b> Crypt.h:885</div></div>
<div class="ttc" id="aclasswinstd_1_1data__blob_html_a3cb5b805288c8d74cd103cac3acf10bf"><div class="ttname"><a href="classwinstd_1_1data__blob.html#a3cb5b805288c8d74cd103cac3acf10bf">winstd::data_blob::data</a></div><div class="ttdeci">BYTE * data() noexcept</div><div class="ttdoc">Get BLOB buffer.</div><div class="ttdef"><b>Definition:</b> Crypt.h:947</div></div>
<div class="ttc" id="aclasswinstd_1_1data__blob_html_a498ffe8fa857c8fee0c68803049e9528"><div class="ttname"><a href="classwinstd_1_1data__blob.html#a498ffe8fa857c8fee0c68803049e9528">winstd::data_blob::data</a></div><div class="ttdeci">const BYTE * data() const noexcept</div><div class="ttdoc">Get BLOB buffer.</div><div class="ttdef"><b>Definition:</b> Crypt.h:939</div></div>
<div class="ttc" id="aclasswinstd_1_1data__blob_html_a5bed8028538f9688eea5dc8353ff69d8"><div class="ttname"><a href="classwinstd_1_1data__blob.html#a5bed8028538f9688eea5dc8353ff69d8">winstd::data_blob::data_blob</a></div><div class="ttdeci">data_blob() noexcept</div><div class="ttdoc">Initializes an empty BLOB.</div><div class="ttdef"><b>Definition:</b> Crypt.h:842</div></div>
<div class="ttc" id="aclasswinstd_1_1data__blob_html_a5cfa94091e87f259bde521a7050f27c7"><div class="ttname"><a href="classwinstd_1_1data__blob.html#a5cfa94091e87f259bde521a7050f27c7">winstd::data_blob::data_blob</a></div><div class="ttdeci">data_blob(data_blob &amp;&amp;other) noexcept</div><div class="ttdoc">Move an existing BLOB.</div><div class="ttdef"><b>Definition:</b> Crypt.h:874</div></div>
<div class="ttc" id="aclasswinstd_1_1data__blob_html_a637b625d29bacc0875d543c69da351c2"><div class="ttname"><a href="classwinstd_1_1data__blob.html#a637b625d29bacc0875d543c69da351c2">winstd::data_blob::operator=</a></div><div class="ttdeci">data_blob &amp; operator=(data_blob &amp;&amp;other) noexcept</div><div class="ttdoc">Move an existing BLOB.</div><div class="ttdef"><b>Definition:</b> Crypt.h:914</div></div>
<div class="ttc" id="aclasswinstd_1_1data__blob_html_a66a5574a42c6c5c76051261a342a43a8"><div class="ttname"><a href="classwinstd_1_1data__blob.html#a66a5574a42c6c5c76051261a342a43a8">winstd::data_blob::data_blob</a></div><div class="ttdeci">data_blob(BYTE *data, DWORD size) noexcept</div><div class="ttdoc">Initializes a BLOB from existing data.</div><div class="ttdef"><b>Definition:</b> Crypt.h:851</div></div>
<div class="ttc" id="aclasswinstd_1_1data__blob_html_ab2ad06e271e8503d7158408773054d23"><div class="ttname"><a href="classwinstd_1_1data__blob.html#ab2ad06e271e8503d7158408773054d23">winstd::data_blob::size</a></div><div class="ttdeci">DWORD size() const noexcept</div><div class="ttdoc">Get BLOB size.</div><div class="ttdef"><b>Definition:</b> Crypt.h:931</div></div>
<div class="ttc" id="aclasswinstd_1_1data__blob_html_ac818a3116ab5fc0af960f82aa505b6ae"><div class="ttname"><a href="classwinstd_1_1data__blob.html#ac818a3116ab5fc0af960f82aa505b6ae">winstd::data_blob::operator=</a></div><div class="ttdeci">data_blob &amp; operator=(const DATA_BLOB &amp;other)</div><div class="ttdoc">Copy an existing BLOB.</div><div class="ttdef"><b>Definition:</b> Crypt.h:894</div></div>
<div class="ttc" id="aclasswinstd_1_1dplhandle_html"><div class="ttname"><a href="classwinstd_1_1dplhandle.html">winstd::dplhandle</a></div><div class="ttdoc">Base abstract template class to support object handle keeping for objects that support trivial handle...</div><div class="ttdef"><b>Definition:</b> Common.h:865</div></div>
<div class="ttc" id="aclasswinstd_1_1dplhandle_html_aa6ec5fd1ce258a3dd66da1cfb4d6dfb8"><div class="ttname"><a href="classwinstd_1_1dplhandle.html#aa6ec5fd1ce258a3dd66da1cfb4d6dfb8">winstd::dplhandle&lt; PCCERT_CHAIN_CONTEXT, NULL &gt;::duplicate_internal</a></div><div class="ttdeci">virtual handle_type duplicate_internal(handle_type h) const noexcept=0</div><div class="ttdoc">Abstract member function that must be implemented by child classes to do the actual object handle dup...</div></div>
<div class="ttc" id="aclasswinstd_1_1handle_html"><div class="ttname"><a href="classwinstd_1_1handle.html">winstd::handle</a></div><div class="ttdoc">Base abstract template class to support generic object handle keeping.</div><div class="ttdef"><b>Definition:</b> Common.h:603</div></div>
<div class="ttc" id="aclasswinstd_1_1handle_html_a137560600851eb4c3e4b80e25d4da629"><div class="ttname"><a href="classwinstd_1_1handle.html#a137560600851eb4c3e4b80e25d4da629">winstd::handle&lt; PCCERT_CHAIN_CONTEXT, INVAL &gt;::free_internal</a></div><div class="ttdeci">virtual void free_internal() noexcept=0</div><div class="ttdoc">Abstract member function that must be implemented by child classes to do the actual object destructio...</div></div>
<div class="ttc" id="aclasswinstd_1_1handle_html_a3dda19199ecfbc378c932e7d84d0ea81"><div class="ttname"><a href="classwinstd_1_1handle.html#a3dda19199ecfbc378c932e7d84d0ea81">winstd::handle&lt; PCCERT_CONTEXT, INVAL &gt;::handle_type</a></div><div class="ttdeci">PCCERT_CONTEXT handle_type</div><div class="ttdoc">Datatype of the object handle this template class handles.</div><div class="ttdef"><b>Definition:</b> Common.h:608</div></div>
<div class="ttc" id="aclasswinstd_1_1handle_html_aabde3f16fd98b06b3b0282ef7806eb59"><div class="ttname"><a href="classwinstd_1_1handle.html#aabde3f16fd98b06b3b0282ef7806eb59">winstd::handle&lt; PCCERT_CONTEXT, INVAL &gt;::m_h</a></div><div class="ttdeci">handle_type m_h</div><div class="ttdoc">Object handle.</div><div class="ttdef"><b>Definition:</b> Common.h:854</div></div>
<div class="ttc" id="aclasswinstd_1_1handle_html_ab2a98042c3b88fda687e34d370756f11"><div class="ttname"><a href="classwinstd_1_1handle.html#ab2a98042c3b88fda687e34d370756f11">winstd::handle&lt; PCCERT_CONTEXT, INVAL &gt;::attach</a></div><div class="ttdeci">void attach(handle_type h) noexcept</div><div class="ttdoc">Sets a new object handle for the class.</div><div class="ttdef"><b>Definition:</b> Common.h:817</div></div>
<div class="ttc" id="aclasswinstd_1_1win__runtime__error_html"><div class="ttname"><a href="classwinstd_1_1win__runtime__error.html">winstd::win_runtime_error</a></div><div class="ttdoc">Windows runtime error.</div><div class="ttdef"><b>Definition:</b> Common.h:1047</div></div>
<div class="ttc" id="agroup___win_std_general_html_ga3ca39107a61bbcd05f901898ec584986"><div class="ttname"><a href="group___win_std_general.html#ga3ca39107a61bbcd05f901898ec584986">WINSTD_STACK_BUFFER_BYTES</a></div><div class="ttdeci">#define WINSTD_STACK_BUFFER_BYTES</div><div class="ttdoc">Size of the stack buffer in bytes used for initial system function call.</div><div class="ttdef"><b>Definition:</b> Common.h:79</div></div>
<div class="ttc" id="agroup___win_std_sys_handles_html_ga2768b80bcf124e3127f0b7fe64395adb"><div class="ttname"><a href="group___win_std_sys_handles.html#ga2768b80bcf124e3127f0b7fe64395adb">WINSTD_DPLHANDLE_IMPL</a></div><div class="ttdeci">#define WINSTD_DPLHANDLE_IMPL(C, INVAL)</div><div class="ttdoc">Implements default constructors and operators to prevent their auto-generation by compiler.</div><div class="ttdef"><b>Definition:</b> Common.h:173</div></div>
<div class="ttc" id="agroup___win_std_sys_handles_html_ga419efffd12b5c96abc8a275ba375ca60"><div class="ttname"><a href="group___win_std_sys_handles.html#ga419efffd12b5c96abc8a275ba375ca60">WINSTD_HANDLE_IMPL</a></div><div class="ttdeci">#define WINSTD_HANDLE_IMPL(C, INVAL)</div><div class="ttdoc">Implements default constructors and operators to prevent their auto-generation by compiler.</div><div class="ttdef"><b>Definition:</b> Common.h:161</div></div>
<div class="ttc" id="agroup___win_std_sys_handles_html_gacf43e306968474166474090690857e1c"><div class="ttname"><a href="group___win_std_sys_handles.html#gacf43e306968474166474090690857e1c">winstd::handle&lt; PCCERT_CONTEXT, INVAL &gt;::invalid</a></div><div class="ttdeci">static const PCCERT_CONTEXT invalid</div><div class="ttdoc">Invalid handle value.</div><div class="ttdef"><b>Definition:</b> Common.h:613</div></div>
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