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<a href="tls__certificate__provider_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">// Copyright 2020 gRPC authors.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">// Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment">// you may not use this file except in compliance with the License.</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment">// You may obtain a copy of the License at</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment">// distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment">// See the License for the specific language governing permissions and</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment">// limitations under the License.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160; </div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#ifndef GRPCPP_SECURITY_TLS_CERTIFICATE_PROVIDER_H</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="preprocessor">#define GRPCPP_SECURITY_TLS_CERTIFICATE_PROVIDER_H</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#include &lt;memory&gt;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160; </div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpc__security_8h.html">grpc/grpc_security.h</a>&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpc__security__constants_8h.html">grpc/grpc_security_constants.h</a>&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpc_2status_8h.html">grpc/status.h</a>&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="support_2log_8h.html">grpc/support/log.h</a>&gt;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpcpp_2support_2config_8h.html">grpcpp/support/config.h</a>&gt;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacegrpc.html">grpc</a> {</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="keyword">namespace </span>experimental {</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="comment">// Interface for a class that handles the process to fetch credential data.</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="comment">// Implementations should be a wrapper class of an internal provider</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="comment">// implementation.</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classgrpc_1_1experimental_1_1_certificate_provider_interface.html"> 35</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1experimental_1_1_certificate_provider_interface.html">CertificateProviderInterface</a> {</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <span class="keyword">virtual</span> <a class="code" href="classgrpc_1_1experimental_1_1_certificate_provider_interface.html#afe79d717cfed70937978dfd030da57fb">~CertificateProviderInterface</a>() = <span class="keywordflow">default</span>;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <span class="keyword">virtual</span> <a class="code" href="grpc__security_8h.html#ab7eb1d297905525b6c1f0508de55c028">grpc_tls_certificate_provider</a>* <a class="code" href="classgrpc_1_1experimental_1_1_certificate_provider_interface.html#a3f293b3dedea1935a82e3a3bb779e949">c_provider</a>() = 0;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;};</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; </div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="comment">// A struct that stores the credential data presented to the peer in handshake</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;<span class="comment">// to show local identity. The private_key and certificate_chain should always</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;<span class="comment">// match.</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="structgrpc_1_1experimental_1_1_identity_key_cert_pair.html"> 44</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structgrpc_1_1experimental_1_1_identity_key_cert_pair.html">IdentityKeyCertPair</a> {</div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="structgrpc_1_1experimental_1_1_identity_key_cert_pair.html#ab31899f5f54f8ab9c035c89a041f8701"> 45</a></span>&#160; std::string <a class="code" href="structgrpc_1_1experimental_1_1_identity_key_cert_pair.html#ab31899f5f54f8ab9c035c89a041f8701">private_key</a>;</div>
<div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="structgrpc_1_1experimental_1_1_identity_key_cert_pair.html#aadb18afc3c4e56dd1147333694d02e58"> 46</a></span>&#160; std::string <a class="code" href="structgrpc_1_1experimental_1_1_identity_key_cert_pair.html#aadb18afc3c4e56dd1147333694d02e58">certificate_chain</a>;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;};</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; </div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="comment">// A basic CertificateProviderInterface implementation that will load credential</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="comment">// data from static string during initialization. This provider will always</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;<span class="comment">// return the same cert data for all cert names, and reloading is not supported.</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html"> 52</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html">StaticDataCertificateProvider</a> : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1experimental_1_1_certificate_provider_interface.html">CertificateProviderInterface</a> {</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <a class="code" href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html#a0b72dc0d81b33ecb4cc1812ee7b0d5f4">StaticDataCertificateProvider</a>(</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keyword">const</span> std::string&amp; root_certificate,</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <span class="keyword">const</span> std::vector&lt;IdentityKeyCertPair&gt;&amp; identity_key_cert_pairs);</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; </div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html#a4dffc04c8a03bb3062488ec3de50a452"> 58</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html#a4dffc04c8a03bb3062488ec3de50a452">StaticDataCertificateProvider</a>(<span class="keyword">const</span> std::string&amp; root_certificate)</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; : <a class="code" href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html">StaticDataCertificateProvider</a>(root_certificate, {}) {}</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; </div>
<div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html#ab51acb420cf14f1d55f544f2aa62b3cf"> 61</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html#ab51acb420cf14f1d55f544f2aa62b3cf">StaticDataCertificateProvider</a>(</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keyword">const</span> std::vector&lt;IdentityKeyCertPair&gt;&amp; identity_key_cert_pairs)</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; : <a class="code" href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html">StaticDataCertificateProvider</a>(<span class="stringliteral">&quot;&quot;</span>, identity_key_cert_pairs) {}</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; </div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <a class="code" href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html#ae48eb2f5b69084db3a4d9a4aa787b574">~StaticDataCertificateProvider</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; </div>
<div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html#a1439dedd4a6879c3ff6d0802d991a22d"> 67</a></span>&#160; <a class="code" href="grpc__security_8h.html#ab7eb1d297905525b6c1f0508de55c028">grpc_tls_certificate_provider</a>* <a class="code" href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html#a1439dedd4a6879c3ff6d0802d991a22d">c_provider</a>()<span class="keyword"> override </span>{ <span class="keywordflow">return</span> c_provider_; }</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; </div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <a class="code" href="grpc__security_8h.html#ab7eb1d297905525b6c1f0508de55c028">grpc_tls_certificate_provider</a>* c_provider_ = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;};</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; </div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;<span class="comment">// A CertificateProviderInterface implementation that will watch the credential</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;<span class="comment">// changes on the file system. This provider will always return the up-to-date</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;<span class="comment">// cert data for all the cert names callers set through |TlsCredentialsOptions|.</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;<span class="comment">// Several things to note:</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;<span class="comment">// 1. This API only supports one key-cert file and hence one set of identity</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;<span class="comment">// key-cert pair, so SNI(Server Name Indication) is not supported.</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;<span class="comment">// 2. The private key and identity certificate should always match. This API</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;<span class="comment">// guarantees atomic read, and it is the callers&#39; responsibility to do atomic</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160;<span class="comment">// updates. There are many ways to atomically update the key and certs in the</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;<span class="comment">// file system. To name a few:</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;<span class="comment">// 1) creating a new directory, renaming the old directory to a new name, and</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;<span class="comment">// then renaming the new directory to the original name of the old directory.</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;<span class="comment">// 2) using a symlink for the directory. When need to change, put new</span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;<span class="comment">// credential data in a new directory, and change symlink.</span></div>
<div class="line"><a name="l00087"></a><span class="lineno"><a class="line" href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html"> 87</a></span>&#160;<span class="keyword">class </span><a class="code" href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html">FileWatcherCertificateProvider</a> final</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; : <span class="keyword">public</span> <a class="code" href="classgrpc_1_1experimental_1_1_certificate_provider_interface.html">CertificateProviderInterface</a> {</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="comment">// Constructor to get credential updates from root and identity file paths.</span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="comment">//</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; <span class="comment">// @param private_key_path is the file path of the private key.</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="comment">// @param identity_certificate_path is the file path of the identity</span></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="comment">// certificate chain.</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; <span class="comment">// @param root_cert_path is the file path to the root certificate bundle.</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="comment">// @param refresh_interval_sec is the refreshing interval that we will check</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; <span class="comment">// the files for updates.</span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; <a class="code" href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html#a796ef530e5ff982a060413684830ce31">FileWatcherCertificateProvider</a>(<span class="keyword">const</span> std::string&amp; private_key_path,</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <span class="keyword">const</span> std::string&amp; identity_certificate_path,</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keyword">const</span> std::string&amp; root_cert_path,</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> refresh_interval_sec);</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="comment">// Constructor to get credential updates from identity file paths only.</span></div>
<div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html#ac7afc32d97f7459e79d7de3176387865"> 103</a></span>&#160; <a class="code" href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html#ac7afc32d97f7459e79d7de3176387865">FileWatcherCertificateProvider</a>(<span class="keyword">const</span> std::string&amp; private_key_path,</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="keyword">const</span> std::string&amp; identity_certificate_path,</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> refresh_interval_sec)</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; : <a class="code" href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html">FileWatcherCertificateProvider</a>(private_key_path,</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; identity_certificate_path, <span class="stringliteral">&quot;&quot;</span>,</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; refresh_interval_sec) {}</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <span class="comment">// Constructor to get credential updates from root file path only.</span></div>
<div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html#af3edde419c3b8aad5e4a6f286c4c0369"> 110</a></span>&#160; <a class="code" href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html#af3edde419c3b8aad5e4a6f286c4c0369">FileWatcherCertificateProvider</a>(<span class="keyword">const</span> std::string&amp; root_cert_path,</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> refresh_interval_sec)</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; : <a class="code" href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html">FileWatcherCertificateProvider</a>(<span class="stringliteral">&quot;&quot;</span>, <span class="stringliteral">&quot;&quot;</span>, root_cert_path,</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; refresh_interval_sec) {}</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; </div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <a class="code" href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html#a74b0da79f08e7d99612784b284c4535f">~FileWatcherCertificateProvider</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; </div>
<div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html#a52c6245b084bc0a811177b28fc023d2a"> 117</a></span>&#160; <a class="code" href="grpc__security_8h.html#ab7eb1d297905525b6c1f0508de55c028">grpc_tls_certificate_provider</a>* <a class="code" href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html#a52c6245b084bc0a811177b28fc023d2a">c_provider</a>()<span class="keyword"> override </span>{ <span class="keywordflow">return</span> c_provider_; }</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; </div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <a class="code" href="grpc__security_8h.html#ab7eb1d297905525b6c1f0508de55c028">grpc_tls_certificate_provider</a>* c_provider_ = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;};</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; </div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160;} <span class="comment">// namespace experimental</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;} <span class="comment">// namespace grpc</span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;<span class="preprocessor">#endif // GRPCPP_SECURITY_TLS_CERTIFICATE_PROVIDER_H</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="aclassgrpc_1_1experimental_1_1_file_watcher_certificate_provider_html"><div class="ttname"><a href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html">grpc::experimental::FileWatcherCertificateProvider</a></div><div class="ttdef"><b>Definition:</b> tls_certificate_provider.h:87</div></div>
<div class="ttc" id="anamespacegrpc_html"><div class="ttname"><a href="namespacegrpc.html">grpc</a></div><div class="ttdoc">An Alarm posts the user-provided tag to its associated completion queue or invokes the user-provided ...</div><div class="ttdef"><b>Definition:</b> alarm.h:33</div></div>
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<div class="ttc" id="agrpc__security_8h_html_ab7eb1d297905525b6c1f0508de55c028"><div class="ttname"><a href="grpc__security_8h.html#ab7eb1d297905525b6c1f0508de55c028">grpc_tls_certificate_provider</a></div><div class="ttdeci">struct grpc_tls_certificate_provider grpc_tls_certificate_provider</div><div class="ttdoc">EXPERIMENTAL API - Subject to change.</div><div class="ttdef"><b>Definition:</b> grpc_security.h:722</div></div>
<div class="ttc" id="aclassgrpc_1_1experimental_1_1_file_watcher_certificate_provider_html_af3edde419c3b8aad5e4a6f286c4c0369"><div class="ttname"><a href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html#af3edde419c3b8aad5e4a6f286c4c0369">grpc::experimental::FileWatcherCertificateProvider::FileWatcherCertificateProvider</a></div><div class="ttdeci">FileWatcherCertificateProvider(const std::string &amp;root_cert_path, unsigned int refresh_interval_sec)</div><div class="ttdef"><b>Definition:</b> tls_certificate_provider.h:110</div></div>
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<div class="ttc" id="astructgrpc_1_1experimental_1_1_identity_key_cert_pair_html_aadb18afc3c4e56dd1147333694d02e58"><div class="ttname"><a href="structgrpc_1_1experimental_1_1_identity_key_cert_pair.html#aadb18afc3c4e56dd1147333694d02e58">grpc::experimental::IdentityKeyCertPair::certificate_chain</a></div><div class="ttdeci">std::string certificate_chain</div><div class="ttdef"><b>Definition:</b> tls_certificate_provider.h:46</div></div>
<div class="ttc" id="aclassgrpc_1_1experimental_1_1_static_data_certificate_provider_html_a1439dedd4a6879c3ff6d0802d991a22d"><div class="ttname"><a href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html#a1439dedd4a6879c3ff6d0802d991a22d">grpc::experimental::StaticDataCertificateProvider::c_provider</a></div><div class="ttdeci">grpc_tls_certificate_provider * c_provider() override</div><div class="ttdef"><b>Definition:</b> tls_certificate_provider.h:67</div></div>
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<div class="ttc" id="aclassgrpc_1_1experimental_1_1_certificate_provider_interface_html"><div class="ttname"><a href="classgrpc_1_1experimental_1_1_certificate_provider_interface.html">grpc::experimental::CertificateProviderInterface</a></div><div class="ttdef"><b>Definition:</b> tls_certificate_provider.h:35</div></div>
<div class="ttc" id="astructgrpc_1_1experimental_1_1_identity_key_cert_pair_html_ab31899f5f54f8ab9c035c89a041f8701"><div class="ttname"><a href="structgrpc_1_1experimental_1_1_identity_key_cert_pair.html#ab31899f5f54f8ab9c035c89a041f8701">grpc::experimental::IdentityKeyCertPair::private_key</a></div><div class="ttdeci">std::string private_key</div><div class="ttdef"><b>Definition:</b> tls_certificate_provider.h:45</div></div>
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<div class="ttc" id="aclassgrpc_1_1experimental_1_1_certificate_provider_interface_html_a3f293b3dedea1935a82e3a3bb779e949"><div class="ttname"><a href="classgrpc_1_1experimental_1_1_certificate_provider_interface.html#a3f293b3dedea1935a82e3a3bb779e949">grpc::experimental::CertificateProviderInterface::c_provider</a></div><div class="ttdeci">virtual grpc_tls_certificate_provider * c_provider()=0</div></div>
<div class="ttc" id="aclassgrpc_1_1experimental_1_1_static_data_certificate_provider_html"><div class="ttname"><a href="classgrpc_1_1experimental_1_1_static_data_certificate_provider.html">grpc::experimental::StaticDataCertificateProvider</a></div><div class="ttdef"><b>Definition:</b> tls_certificate_provider.h:52</div></div>
<div class="ttc" id="agrpc__security__constants_8h_html"><div class="ttname"><a href="grpc__security__constants_8h.html">grpc_security_constants.h</a></div></div>
<div class="ttc" id="aclassgrpc_1_1experimental_1_1_file_watcher_certificate_provider_html_a796ef530e5ff982a060413684830ce31"><div class="ttname"><a href="classgrpc_1_1experimental_1_1_file_watcher_certificate_provider.html#a796ef530e5ff982a060413684830ce31">grpc::experimental::FileWatcherCertificateProvider::FileWatcherCertificateProvider</a></div><div class="ttdeci">FileWatcherCertificateProvider(const std::string &amp;private_key_path, const std::string &amp;identity_certificate_path, const std::string &amp;root_cert_path, unsigned int refresh_interval_sec)</div></div>
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