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  91. <a href="grpc__security_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>
    92. 

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  98. <div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> * met:</span></div>
    99. 

  99. <div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> *</span></div>
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  100. <div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> *     * Redistributions of source code must retain the above copyright</span></div>
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  108. <div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment"> * this software without specific prior written permission.</span></div>
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  109. <div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment"> *</span></div>
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    112. 

  112. <div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment"> * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR</span></div>
    113. 

  113. <div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment"> * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT</span></div>
    114. 

  114. <div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment"> * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,</span></div>
    115. 

  115. <div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment"> * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT</span></div>
    116. 

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    117. 

  117. <div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment"> * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY</span></div>
    118. 

  118. <div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment"> * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span></div>
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    121. 

  121. <div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment"> *</span></div>
    122. 

  122. <div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment"> */</span></div>
    123. 

  123. <div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;</div>
    124. 

  124. <div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#ifndef GRPC_GRPC_SECURITY_H</span></div>
    125. 

  125. <div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define GRPC_GRPC_SECURITY_H</span></div>
    126. 

  126. <div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor"></span></div>
    127. 

  127. <div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="grpc_8h.html">grpc/grpc.h</a>&gt;</span></div>
    128. 

  128. <div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="status_8h.html">grpc/status.h</a>&gt;</span></div>
    129. 

  129. <div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;</div>
    130. 

  130. <div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">#ifdef __cplusplus</span></div>
    131. 

  131. <div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">&quot;C&quot;</span> {</div>
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  132. <div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="preprocessor">#endif</span></div>
    133. 

  133. <div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="preprocessor"></span></div>
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  134. <div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="comment">/* --- Authentication Context. --- */</span></div>
    135. 

  135. <div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;</div>
    136. 

  136. <div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#aff82fdff9e7c40c4dd4bdc650e38e25a">   46</a></span>&#160;<span class="preprocessor">#define GRPC_TRANSPORT_SECURITY_TYPE_PROPERTY_NAME &quot;transport_security_type&quot;</span></div>
    137. 

  137. <div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#a35a35c597b7090b8ac7e2d854c9bcc7a">   47</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define GRPC_SSL_TRANSPORT_SECURITY_TYPE &quot;ssl&quot;</span></div>
    138. 

  138. <div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="preprocessor"></span></div>
    139. 

  139. <div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#afee5e0fade6e0af1954529f1f08afe0c">   49</a></span>&#160;<span class="preprocessor">#define GRPC_X509_CN_PROPERTY_NAME &quot;x509_common_name&quot;</span></div>
    140. 

  140. <div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#a1412421653b7999544296f56025a0f36">   50</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define GRPC_X509_SAN_PROPERTY_NAME &quot;x509_subject_alternative_name&quot;</span></div>
    141. 

  141. <div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;<span class="preprocessor"></span></div>
    142. 

  142. <div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">   52</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> <a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a>;</div>
    143. 

  143. <div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;</div>
    144. 

  144. <div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="structgrpc__auth__property__iterator.html">   54</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structgrpc__auth__property__iterator.html">grpc_auth_property_iterator</a> {</div>
    145. 

  145. <div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="structgrpc__auth__property__iterator.html#a971904d29fa6f6ca6a853d078cae2f58">   55</a></span>&#160;  <span class="keyword">const</span> <a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *<a class="code" href="structgrpc__auth__property__iterator.html#a971904d29fa6f6ca6a853d078cae2f58">ctx</a>;</div>
    146. 

  146. <div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="structgrpc__auth__property__iterator.html#ac2b2a0501f097562a6d8856e3da5e7e6">   56</a></span>&#160;  <span class="keywordtype">size_t</span> <a class="code" href="structgrpc__auth__property__iterator.html#ac2b2a0501f097562a6d8856e3da5e7e6">index</a>;</div>
    147. 

  147. <div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="structgrpc__auth__property__iterator.html#a3838efa5eb622c7e2c071497132b1cc7">   57</a></span>&#160;  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="structgrpc__auth__property__iterator.html#a3838efa5eb622c7e2c071497132b1cc7">name</a>;</div>
    148. 

  148. <div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;} <a class="code" href="grpc__security_8h.html#a26981fdcb987d885b25d34c7dc66e4cf">grpc_auth_property_iterator</a>;</div>
    149. 

  149. <div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;</div>
    150. 

  150. <div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;<span class="comment">/* value, if not NULL, is guaranteed to be NULL terminated. */</span></div>
    151. 

  151. <div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="structgrpc__auth__property.html">   61</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structgrpc__auth__property.html">grpc_auth_property</a> {</div>
    152. 

  152. <div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="structgrpc__auth__property.html#a83fb830ffe7321265dc9b628e9246a27">   62</a></span>&#160;  <span class="keywordtype">char</span> *<a class="code" href="structgrpc__auth__property.html#a83fb830ffe7321265dc9b628e9246a27">name</a>;</div>
    153. 

  153. <div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="structgrpc__auth__property.html#af44f45ac4673a0298d00354c47d0907e">   63</a></span>&#160;  <span class="keywordtype">char</span> *<a class="code" href="structgrpc__auth__property.html#af44f45ac4673a0298d00354c47d0907e">value</a>;</div>
    154. 

  154. <div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="structgrpc__auth__property.html#a07359a178c29240cab42a89ef047b101">   64</a></span>&#160;  <span class="keywordtype">size_t</span> <a class="code" href="structgrpc__auth__property.html#a07359a178c29240cab42a89ef047b101">value_length</a>;</div>
    155. 

  155. <div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;} <a class="code" href="grpc__security_8h.html#a010fe7d27deaa2ea50b765b48dbad429">grpc_auth_property</a>;</div>
    156. 

  156. <div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;</div>
    157. 

  157. <div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;<span class="comment">/* Returns NULL when the iterator is at the end. */</span></div>
    158. 

  158. <div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keyword">const</span> <a class="code" href="structgrpc__auth__property.html">grpc_auth_property</a> *<a class="code" href="grpc__security_8h.html#a064c4dc355a3720cd2bcf6e3ddfb3e05">grpc_auth_property_iterator_next</a>(</div>
    159. 

  159. <div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    <a class="code" href="structgrpc__auth__property__iterator.html">grpc_auth_property_iterator</a> *it);</div>
    160. 

  160. <div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;</div>
    161. 

  161. <div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;<span class="comment">/* Iterates over the auth context. */</span></div>
    162. 

  162. <div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="structgrpc__auth__property__iterator.html">grpc_auth_property_iterator</a></div>
    163. 

  163. <div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;<a class="code" href="grpc__security_8h.html#aedee02a7f6ed58e9bd41b00a518350c2">grpc_auth_context_property_iterator</a>(<span class="keyword">const</span> <a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *ctx);</div>
    164. 

  164. <div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;</div>
    165. 

  165. <div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;<span class="comment">/* Gets the peer identity. Returns an empty iterator (first _next will return</span></div>
    166. 

  166. <div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;<span class="comment">   NULL) if the peer is not authenticated. */</span></div>
    167. 

  167. <div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="structgrpc__auth__property__iterator.html">grpc_auth_property_iterator</a></div>
    168. 

  168. <div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;<a class="code" href="grpc__security_8h.html#a4d6409cf4a261297cd327bd49e72fcea">grpc_auth_context_peer_identity</a>(<span class="keyword">const</span> <a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *ctx);</div>
    169. 

  169. <div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;</div>
    170. 

  170. <div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;<span class="comment">/* Finds a property in the context. May return an empty iterator (first _next</span></div>
    171. 

  171. <div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="comment">   will return NULL) if no property with this name was found in the context. */</span></div>
    172. 

  172. <div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="structgrpc__auth__property__iterator.html">grpc_auth_property_iterator</a></div>
    173. 

  173. <div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;<a class="code" href="grpc__security_8h.html#a9d3ce2db2aa6fb1c21dd2789ee7c2d18">grpc_auth_context_find_properties_by_name</a>(<span class="keyword">const</span> <a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *ctx,</div>
    174. 

  174. <div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;                                          <span class="keyword">const</span> <span class="keywordtype">char</span> *name);</div>
    175. 

  175. <div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;</div>
    176. 

  176. <div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;<span class="comment">/* Gets the name of the property that indicates the peer identity. Will return</span></div>
    177. 

  177. <div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;<span class="comment">   NULL if the peer is not authenticated. */</span></div>
    178. 

  178. <div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="grpc__security_8h.html#a5a627008e49efec12fb97c25b5da4628">grpc_auth_context_peer_identity_property_name</a>(</div>
    179. 

  179. <div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    <span class="keyword">const</span> <a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *ctx);</div>
    180. 

  180. <div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;</div>
    181. 

  181. <div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;<span class="comment">/* Returns 1 if the peer is authenticated, 0 otherwise. */</span></div>
    182. 

  182. <div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keywordtype">int</span> <a class="code" href="grpc__security_8h.html#a5bb56dbcba0b0c54e3c6da0635391959">grpc_auth_context_peer_is_authenticated</a>(</div>
    183. 

  183. <div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;    <span class="keyword">const</span> <a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *ctx);</div>
    184. 

  184. <div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;</div>
    185. 

  185. <div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;<span class="comment">/* Gets the auth context from the call. Caller needs to call</span></div>
    186. 

  186. <div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;<span class="comment">   grpc_auth_context_release on the returned context. */</span></div>
    187. 

  187. <div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *<a class="code" href="grpc__security_8h.html#a3c1860cddc9edaa7f657a98a35b77e80">grpc_call_auth_context</a>(<a class="code" href="grpc__types_8h.html#a122f8f4f0a585396d993d9b55848f222">grpc_call</a> *call);</div>
    188. 

  188. <div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;</div>
    189. 

  189. <div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;<span class="comment">/* Releases the auth context returned from grpc_call_auth_context. */</span></div>
    190. 

  190. <div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keywordtype">void</span> <a class="code" href="grpc__security_8h.html#aa9dbfdabaca2ab86c9d7e71cbc81d3d4">grpc_auth_context_release</a>(<a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *context);</div>
    191. 

  191. <div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;</div>
    192. 

  192. <div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;<span class="comment">/* --</span></div>
    193. 

  193. <div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;<span class="comment">   The following auth context methods should only be called by a server metadata</span></div>
    194. 

  194. <div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;<span class="comment">   processor to set properties extracted from auth metadata.</span></div>
    195. 

  195. <div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="comment">   -- */</span></div>
    196. 

  196. <div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;</div>
    197. 

  197. <div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;<span class="comment">/* Add a property. */</span></div>
    198. 

  198. <div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keywordtype">void</span> <a class="code" href="grpc__security_8h.html#a93f543166de70abb3a725bdca1d79996">grpc_auth_context_add_property</a>(<a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *ctx,</div>
    199. 

  199. <div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;                                            <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keyword">const</span> <span class="keywordtype">char</span> *value,</div>
    200. 

  200. <div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;                                            <span class="keywordtype">size_t</span> value_length);</div>
    201. 

  201. <div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;</div>
    202. 

  202. <div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;<span class="comment">/* Add a C string property. */</span></div>
    203. 

  203. <div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keywordtype">void</span> <a class="code" href="grpc__security_8h.html#a73068ca89b430bb9004f8c3e86a2886a">grpc_auth_context_add_cstring_property</a>(<a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *ctx,</div>
    204. 

  204. <div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;                                                    <span class="keyword">const</span> <span class="keywordtype">char</span> *name,</div>
    205. 

  205. <div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;                                                    <span class="keyword">const</span> <span class="keywordtype">char</span> *value);</div>
    206. 

  206. <div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;</div>
    207. 

  207. <div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;<span class="comment">/* Sets the property name. Returns 1 if successful or 0 in case of failure</span></div>
    208. 

  208. <div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;<span class="comment">   (which means that no property with this name exists). */</span></div>
    209. 

  209. <div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keywordtype">int</span> <a class="code" href="grpc__security_8h.html#a9cff913051370085b7cc58aa3ccbd4a4">grpc_auth_context_set_peer_identity_property_name</a>(</div>
    210. 

  210. <div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    <a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">char</span> *name);</div>
    211. 

  211. <div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;</div>
    212. 

  212. <div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;<span class="comment">/* --- grpc_channel_credentials object. ---</span></div>
    213. 

  213. <div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;<span class="comment"></span></div>
    214. 

  214. <div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;<span class="comment">   A channel credentials object represents a way to authenticate a client on a</span></div>
    215. 

  215. <div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;<span class="comment">   channel.  */</span></div>
    216. 

  216. <div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;</div>
    217. 

  217. <div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#ab4ed40ea84a2f70ffd81a84bd8ee634b">  127</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="grpc__security_8h.html#ab4ed40ea84a2f70ffd81a84bd8ee634b">grpc_channel_credentials</a> <a class="code" href="grpc__security_8h.html#ab4ed40ea84a2f70ffd81a84bd8ee634b">grpc_channel_credentials</a>;</div>
    218. 

  218. <div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;</div>
    219. 

  219. <div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;<span class="comment">/* Releases a channel credentials object.</span></div>
    220. 

  220. <div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;<span class="comment">   The creator of the credentials object is responsible for its release. */</span></div>
    221. 

  221. <div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keywordtype">void</span> <a class="code" href="grpc__security_8h.html#a5a32645c900c2b50bc89fa11ebdc5a07">grpc_channel_credentials_release</a>(<a class="code" href="grpc__security_8h.html#ab4ed40ea84a2f70ffd81a84bd8ee634b">grpc_channel_credentials</a> *creds);</div>
    222. 

  222. <div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;</div>
    223. 

  223. <div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;<span class="comment">/* Environment variable that points to the google default application</span></div>
    224. 

  224. <div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;<span class="comment">   credentials json key or refresh token. Used in the</span></div>
    225. 

  225. <div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;<span class="comment">   grpc_google_default_credentials_create function. */</span></div>
    226. 

  226. <div class="line"><a name="l00136"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#a3874f70577fc9fe15fd2c4ce68a36ecd">  136</a></span>&#160;<span class="preprocessor">#define GRPC_GOOGLE_CREDENTIALS_ENV_VAR &quot;GOOGLE_APPLICATION_CREDENTIALS&quot;</span></div>
    227. 

  227. <div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;<span class="preprocessor"></span></div>
    228. 

  228. <div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;<span class="comment">/* Creates default credentials to connect to a google gRPC service.</span></div>
    229. 

  229. <div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;<span class="comment">   WARNING: Do NOT use this credentials to connect to a non-google service as</span></div>
    230. 

  230. <div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;<span class="comment">   this could result in an oauth2 token leak. */</span></div>
    231. 

  231. <div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__security_8h.html#ab4ed40ea84a2f70ffd81a84bd8ee634b">grpc_channel_credentials</a> *<a class="code" href="grpc__security_8h.html#a68183d792830190c3e14504557d57ad7">grpc_google_default_credentials_create</a>(<span class="keywordtype">void</span>);</div>
    232. 

  232. <div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;</div>
    233. 

  233. <div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;<span class="comment">/* Environment variable that points to the default SSL roots file. This file</span></div>
    234. 

  234. <div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;<span class="comment">   must be a PEM encoded file with all the roots such as the one that can be</span></div>
    235. 

  235. <div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;<span class="comment">   downloaded from https://pki.google.com/roots.pem.  */</span></div>
    236. 

  236. <div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#a48565da473b7c82fa2453798f620fd59">  146</a></span>&#160;<span class="preprocessor">#define GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR \</span></div>
    237. 

  237. <div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;<span class="preprocessor">  &quot;GRPC_DEFAULT_SSL_ROOTS_FILE_PATH&quot;</span></div>
    238. 

  238. <div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;<span class="preprocessor"></span></div>
    239. 

  239. <div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;<span class="comment">/* Results for the SSL roots override callback. */</span></div>
    240. 

  240. <div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68c">  150</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> {</div>
    241. 

  241. <div class="line"><a name="l00151"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68cadc1832235a9330a02cfa9a753eab70bc">  151</a></span>&#160;  <a class="code" href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68cadc1832235a9330a02cfa9a753eab70bc">GRPC_SSL_ROOTS_OVERRIDE_OK</a>,</div>
    242. 

  242. <div class="line"><a name="l00152"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68caa0fdee0e3b14865c1ee4e7d89a46cc64">  152</a></span>&#160;  <a class="code" href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68caa0fdee0e3b14865c1ee4e7d89a46cc64">GRPC_SSL_ROOTS_OVERRIDE_FAIL_PERMANENTLY</a>, <span class="comment">/* Do not try fallback options. */</span></div>
    243. 

  243. <div class="line"><a name="l00153"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68ca0c132ade28f3f56729b82119fc9f8142">  153</a></span>&#160;  <a class="code" href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68ca0c132ade28f3f56729b82119fc9f8142">GRPC_SSL_ROOTS_OVERRIDE_FAIL</a></div>
    244. 

  244. <div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;} <a class="code" href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68c">grpc_ssl_roots_override_result</a>;</div>
    245. 

  245. <div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;</div>
    246. 

  246. <div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;<span class="comment">/* Callback for getting the SSL roots override from the application.</span></div>
    247. 

  247. <div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;<span class="comment">   In case of success, *pem_roots_certs must be set to a NULL terminated string</span></div>
    248. 

  248. <div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;<span class="comment">   containing the list of PEM encoded root certificates. The ownership is passed</span></div>
    249. 

  249. <div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="comment">   to the core and freed (laster by the core) with gpr_free.</span></div>
    250. 

  250. <div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;<span class="comment">   If this function fails and GRPC_DEFAULT_SSL_ROOTS_FILE_PATH environment is</span></div>
    251. 

  251. <div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;<span class="comment">   set to a valid path, it will override the roots specified this func */</span></div>
    252. 

  252. <div class="line"><a name="l00162"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#a005f46357a959bbfbb7b1241a933ef43">  162</a></span>&#160;<span class="keyword">typedef</span> <a class="code" href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68c">grpc_ssl_roots_override_result</a> (*<a class="code" href="grpc__security_8h.html#a005f46357a959bbfbb7b1241a933ef43">grpc_ssl_roots_override_callback</a>)(</div>
    253. 

  253. <div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;    <span class="keywordtype">char</span> **pem_root_certs);</div>
    254. 

  254. <div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;</div>
    255. 

  255. <div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;<span class="comment">/* Setup a callback to override the default TLS/SSL roots.</span></div>
    256. 

  256. <div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;<span class="comment">   This function is not thread-safe and must be called at initialization time</span></div>
    257. 

  257. <div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;<span class="comment">   before any ssl credentials are created to have the desired side effect.</span></div>
    258. 

  258. <div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;<span class="comment">   If GRPC_DEFAULT_SSL_ROOTS_FILE_PATH environment is set to a valid path, the</span></div>
    259. 

  259. <div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;<span class="comment">   callback will not be called. */</span></div>
    260. 

  260. <div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keywordtype">void</span> <a class="code" href="grpc__security_8h.html#a44c23e47832d9cc27bb56822d66bf436">grpc_set_ssl_roots_override_callback</a>(</div>
    261. 

  261. <div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;    <a class="code" href="grpc__security_8h.html#a005f46357a959bbfbb7b1241a933ef43">grpc_ssl_roots_override_callback</a> cb);</div>
    262. 

  262. <div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;</div>
    263. 

  263. <div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;<span class="comment">/* Object that holds a private key / certificate chain pair in PEM format. */</span></div>
    264. 

  264. <div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="structgrpc__ssl__pem__key__cert__pair.html">  174</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
    265. 

  265. <div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;  <span class="comment">/* private_key is the NULL-terminated string containing the PEM encoding of</span></div>
    266. 

  266. <div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;<span class="comment">     the client&#39;s private key. */</span></div>
    267. 

  267. <div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="structgrpc__ssl__pem__key__cert__pair.html#a2d4e3bdbc59d906bc9ca8b873120fd72">  177</a></span>&#160;  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="structgrpc__ssl__pem__key__cert__pair.html#a2d4e3bdbc59d906bc9ca8b873120fd72">private_key</a>;</div>
    268. 

  268. <div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;</div>
    269. 

  269. <div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;  <span class="comment">/* cert_chain is the NULL-terminated string containing the PEM encoding of</span></div>
    270. 

  270. <div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;<span class="comment">     the client&#39;s certificate chain. */</span></div>
    271. 

  271. <div class="line"><a name="l00181"></a><span class="lineno"><a class="line" href="structgrpc__ssl__pem__key__cert__pair.html#a483c3601705853f48dfbc8ee66d5e656">  181</a></span>&#160;  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="structgrpc__ssl__pem__key__cert__pair.html#a483c3601705853f48dfbc8ee66d5e656">cert_chain</a>;</div>
    272. 

  272. <div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;} <a class="code" href="structgrpc__ssl__pem__key__cert__pair.html">grpc_ssl_pem_key_cert_pair</a>;</div>
    273. 

  273. <div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;</div>
    274. 

  274. <div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;<span class="comment">/* Creates an SSL credentials object.</span></div>
    275. 

  275. <div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;<span class="comment">   - pem_roots_cert is the NULL-terminated string containing the PEM encoding</span></div>
    276. 

  276. <div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;<span class="comment">     of the server root certificates. If this parameter is NULL, the</span></div>
    277. 

  277. <div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;<span class="comment">     implementation will first try to dereference the file pointed by the</span></div>
    278. 

  278. <div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;<span class="comment">     GRPC_DEFAULT_SSL_ROOTS_FILE_PATH environment variable, and if that fails,</span></div>
    279. 

  279. <div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;<span class="comment">     try to get the roots set by grpc_override_ssl_default_roots. Eventually,</span></div>
    280. 

  280. <div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;<span class="comment">     if all these fail, it will try to get the roots from a well-known place on</span></div>
    281. 

  281. <div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;<span class="comment">     disk (in the grpc install directory).</span></div>
    282. 

  282. <div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;<span class="comment">   - pem_key_cert_pair is a pointer on the object containing client&#39;s private</span></div>
    283. 

  283. <div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;<span class="comment">     key and certificate chain. This parameter can be NULL if the client does</span></div>
    284. 

  284. <div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;<span class="comment">     not have such a key/cert pair. */</span></div>
    285. 

  285. <div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__security_8h.html#ab4ed40ea84a2f70ffd81a84bd8ee634b">grpc_channel_credentials</a> *<a class="code" href="grpc__security_8h.html#a2dfd4a555352ff0e449ce9c38abd2f21">grpc_ssl_credentials_create</a>(</div>
    286. 

  286. <div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">char</span> *pem_root_certs, <a class="code" href="structgrpc__ssl__pem__key__cert__pair.html">grpc_ssl_pem_key_cert_pair</a> *pem_key_cert_pair,</div>
    287. 

  287. <div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;    <span class="keywordtype">void</span> *reserved);</div>
    288. 

  288. <div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;</div>
    289. 

  289. <div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;<span class="comment">/* --- grpc_call_credentials object.</span></div>
    290. 

  290. <div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;<span class="comment"></span></div>
    291. 

  291. <div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;<span class="comment">   A call credentials object represents a way to authenticate on a particular</span></div>
    292. 

  292. <div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;<span class="comment">   call. These credentials can be composed with a channel credentials object</span></div>
    293. 

  293. <div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;<span class="comment">   so that they are sent with every call on this channel.  */</span></div>
    294. 

  294. <div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;</div>
    295. 

  295. <div class="line"><a name="l00205"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">  205</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> <a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a>;</div>
    296. 

  296. <div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;</div>
    297. 

  297. <div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;<span class="comment">/* Releases a call credentials object.</span></div>
    298. 

  298. <div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;<span class="comment">   The creator of the credentials object is responsible for its release. */</span></div>
    299. 

  299. <div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keywordtype">void</span> <a class="code" href="grpc__security_8h.html#aeb21611154f3defe05e4eac4cc25af5a">grpc_call_credentials_release</a>(<a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> *creds);</div>
    300. 

  300. <div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;</div>
    301. 

  301. <div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;<span class="comment">/* Creates a composite channel credentials object. */</span></div>
    302. 

  302. <div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__security_8h.html#ab4ed40ea84a2f70ffd81a84bd8ee634b">grpc_channel_credentials</a> *<a class="code" href="grpc__security_8h.html#a8e4b35968eac741831a708224e207348">grpc_composite_channel_credentials_create</a>(</div>
    303. 

  303. <div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;    <a class="code" href="grpc__security_8h.html#ab4ed40ea84a2f70ffd81a84bd8ee634b">grpc_channel_credentials</a> *channel_creds, <a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> *call_creds,</div>
    304. 

  304. <div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;    <span class="keywordtype">void</span> *reserved);</div>
    305. 

  305. <div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;</div>
    306. 

  306. <div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;<span class="comment">/* Creates a composite call credentials object. */</span></div>
    307. 

  307. <div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> *<a class="code" href="grpc__security_8h.html#a5fb84795d5b0306006fdb8d316262a82">grpc_composite_call_credentials_create</a>(</div>
    308. 

  308. <div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;    <a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> *creds1, <a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> *creds2,</div>
    309. 

  309. <div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;    <span class="keywordtype">void</span> *reserved);</div>
    310. 

  310. <div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;</div>
    311. 

  311. <div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;<span class="comment">/* Creates a compute engine credentials object for connecting to Google.</span></div>
    312. 

  312. <div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;<span class="comment">   WARNING: Do NOT use this credentials to connect to a non-google service as</span></div>
    313. 

  313. <div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;<span class="comment">   this could result in an oauth2 token leak. */</span></div>
    314. 

  314. <div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> *<a class="code" href="grpc__security_8h.html#af66841ff2c26a95ff9cd18ea2cdf38cb">grpc_google_compute_engine_credentials_create</a>(</div>
    315. 

  315. <div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;    <span class="keywordtype">void</span> *reserved);</div>
    316. 

  316. <div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;</div>
    317. 

  317. <div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="structgpr__timespec.html">gpr_timespec</a> <a class="code" href="grpc__security_8h.html#a8bf68d788a4b95461e77278049f4c73f">grpc_max_auth_token_lifetime</a>();</div>
    318. 

  318. <div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;</div>
    319. 

  319. <div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;<span class="comment">/* Creates a JWT credentials object. May return NULL if the input is invalid.</span></div>
    320. 

  320. <div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;<span class="comment">   - json_key is the JSON key string containing the client&#39;s private key.</span></div>
    321. 

  321. <div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;<span class="comment">   - token_lifetime is the lifetime of each Json Web Token (JWT) created with</span></div>
    322. 

  322. <div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;<span class="comment">     this credentials.  It should not exceed grpc_max_auth_token_lifetime or</span></div>
    323. 

  323. <div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;<span class="comment">     will be cropped to this value.  */</span></div>
    324. 

  324. <div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> *</div>
    325. 

  325. <div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;<a class="code" href="grpc__security_8h.html#ae8c4bf6c9657d6e19ea1481c1ea9a5d5">grpc_service_account_jwt_access_credentials_create</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *json_key,</div>
    326. 

  326. <div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;                                                   <a class="code" href="structgpr__timespec.html">gpr_timespec</a> token_lifetime,</div>
    327. 

  327. <div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;                                                   <span class="keywordtype">void</span> *reserved);</div>
    328. 

  328. <div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;</div>
    329. 

  329. <div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;<span class="comment">/* Creates an Oauth2 Refresh Token credentials object for connecting to Google.</span></div>
    330. 

  330. <div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;<span class="comment">   May return NULL if the input is invalid.</span></div>
    331. 

  331. <div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;<span class="comment">   WARNING: Do NOT use this credentials to connect to a non-google service as</span></div>
    332. 

  332. <div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;<span class="comment">   this could result in an oauth2 token leak.</span></div>
    333. 

  333. <div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;<span class="comment">   - json_refresh_token is the JSON string containing the refresh token itself</span></div>
    334. 

  334. <div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;<span class="comment">     along with a client_id and client_secret. */</span></div>
    335. 

  335. <div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> *<a class="code" href="grpc__security_8h.html#aa2108431aea25ab0e9bef17becff7357">grpc_google_refresh_token_credentials_create</a>(</div>
    336. 

  336. <div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">char</span> *json_refresh_token, <span class="keywordtype">void</span> *reserved);</div>
    337. 

  337. <div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;</div>
    338. 

  338. <div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;<span class="comment">/* Creates an Oauth2 Access Token credentials with an access token that was</span></div>
    339. 

  339. <div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;<span class="comment">   aquired by an out of band mechanism. */</span></div>
    340. 

  340. <div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> *<a class="code" href="grpc__security_8h.html#aa64d5173a15c51fdb2d80c3c187157ca">grpc_access_token_credentials_create</a>(</div>
    341. 

  341. <div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">char</span> *access_token, <span class="keywordtype">void</span> *reserved);</div>
    342. 

  342. <div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;</div>
    343. 

  343. <div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;<span class="comment">/* Creates an IAM credentials object for connecting to Google. */</span></div>
    344. 

  344. <div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> *<a class="code" href="grpc__security_8h.html#a060719c0b294858858dbf41b7ec2abb5">grpc_google_iam_credentials_create</a>(</div>
    345. 

  345. <div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">char</span> *authorization_token, <span class="keyword">const</span> <span class="keywordtype">char</span> *authority_selector,</div>
    346. 

  346. <div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;    <span class="keywordtype">void</span> *reserved);</div>
    347. 

  347. <div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;</div>
    348. 

  348. <div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;<span class="comment">/* Callback function to be called by the metadata credentials plugin</span></div>
    349. 

  349. <div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;<span class="comment">   implementation when the metadata is ready.</span></div>
    350. 

  350. <div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;<span class="comment">   - user_data is the opaque pointer that was passed in the get_metadata method</span></div>
    351. 

  351. <div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;<span class="comment">     of the grpc_metadata_credentials_plugin (see below).</span></div>
    352. 

  352. <div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;<span class="comment">   - creds_md is an array of credentials metadata produced by the plugin. It</span></div>
    353. 

  353. <div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;<span class="comment">     may be set to NULL in case of an error.</span></div>
    354. 

  354. <div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;<span class="comment">   - num_creds_md is the number of items in the creds_md array.</span></div>
    355. 

  355. <div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;<span class="comment">   - status must be GRPC_STATUS_OK in case of success or another specific error</span></div>
    356. 

  356. <div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;<span class="comment">     code otherwise.</span></div>
    357. 

  357. <div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;<span class="comment">   - error_details contains details about the error if any. In case of success</span></div>
    358. 

  358. <div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;<span class="comment">     it should be NULL and will be otherwise ignored. */</span></div>
    359. 

  359. <div class="line"><a name="l00269"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#acc59d2e9577dc4429895b9cd89450106">  269</a></span>&#160;<span class="keyword">typedef</span> void (*<a class="code" href="grpc__security_8h.html#acc59d2e9577dc4429895b9cd89450106">grpc_credentials_plugin_metadata_cb</a>)(</div>
    360. 

  360. <div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;    <span class="keywordtype">void</span> *user_data, <span class="keyword">const</span> <a class="code" href="structgrpc__metadata.html">grpc_metadata</a> *creds_md, <span class="keywordtype">size_t</span> num_creds_md,</div>
    361. 

  361. <div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;    <a class="code" href="impl_2codegen_2status_8h.html#a35ab2a68917eb836de84cb23253108eb">grpc_status_code</a> status, <span class="keyword">const</span> <span class="keywordtype">char</span> *error_details);</div>
    362. 

  362. <div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;</div>
    363. 

  363. <div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;<span class="comment">/* Context that can be used by metadata credentials plugin in order to create</span></div>
    364. 

  364. <div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;<span class="comment">   auth related metadata. */</span></div>
    365. 

  365. <div class="line"><a name="l00275"></a><span class="lineno"><a class="line" href="structgrpc__auth__metadata__context.html">  275</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
    366. 

  366. <div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;  <span class="comment">/* The fully qualifed service url. */</span></div>
    367. 

  367. <div class="line"><a name="l00277"></a><span class="lineno"><a class="line" href="structgrpc__auth__metadata__context.html#a67ff8c2ebf38b5511da3d3194d72e01d">  277</a></span>&#160;  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="structgrpc__auth__metadata__context.html#a67ff8c2ebf38b5511da3d3194d72e01d">service_url</a>;</div>
    368. 

  368. <div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;</div>
    369. 

  369. <div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;  <span class="comment">/* The method name of the RPC being called (not fully qualified).</span></div>
    370. 

  370. <div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;<span class="comment">     The fully qualified method name can be built from the service_url:</span></div>
    371. 

  371. <div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;<span class="comment">     full_qualified_method_name = ctx-&gt;service_url + &#39;/&#39; + ctx-&gt;method_name. */</span></div>
    372. 

  372. <div class="line"><a name="l00282"></a><span class="lineno"><a class="line" href="structgrpc__auth__metadata__context.html#ad031faf41efeaae29c4f71d67a0d2cb3">  282</a></span>&#160;  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="structgrpc__auth__metadata__context.html#ad031faf41efeaae29c4f71d67a0d2cb3">method_name</a>;</div>
    373. 

  373. <div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;</div>
    374. 

  374. <div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;  <span class="comment">/* The auth_context of the channel which gives the server&#39;s identity. */</span></div>
    375. 

  375. <div class="line"><a name="l00285"></a><span class="lineno"><a class="line" href="structgrpc__auth__metadata__context.html#a7cb596d3af7463816fdde64f3e18dbde">  285</a></span>&#160;  <span class="keyword">const</span> <a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *<a class="code" href="structgrpc__auth__metadata__context.html#a7cb596d3af7463816fdde64f3e18dbde">channel_auth_context</a>;</div>
    376. 

  376. <div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;</div>
    377. 

  377. <div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;  <span class="comment">/* Reserved for future use. */</span></div>
    378. 

  378. <div class="line"><a name="l00288"></a><span class="lineno"><a class="line" href="structgrpc__auth__metadata__context.html#a0ca2d1c0da619c1e50cef8437f1ef517">  288</a></span>&#160;  <span class="keywordtype">void</span> *<a class="code" href="structgrpc__auth__metadata__context.html#a0ca2d1c0da619c1e50cef8437f1ef517">reserved</a>;</div>
    379. 

  379. <div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;} <a class="code" href="structgrpc__auth__metadata__context.html">grpc_auth_metadata_context</a>;</div>
    380. 

  380. <div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;</div>
    381. 

  381. <div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;<span class="comment">/* grpc_metadata_credentials plugin is an API user provided structure used to</span></div>
    382. 

  382. <div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;<span class="comment">   create grpc_credentials objects that can be set on a channel (composed) or</span></div>
    383. 

  383. <div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;<span class="comment">   a call. See grpc_credentials_metadata_create_from_plugin below.</span></div>
    384. 

  384. <div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;<span class="comment">   The grpc client stack will call the get_metadata method of the plugin for</span></div>
    385. 

  385. <div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;<span class="comment">   every call in scope for the credentials created from it. */</span></div>
    386. 

  386. <div class="line"><a name="l00296"></a><span class="lineno"><a class="line" href="structgrpc__metadata__credentials__plugin.html">  296</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
    387. 

  387. <div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;  <span class="comment">/* The implementation of this method has to be non-blocking.</span></div>
    388. 

  388. <div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;<span class="comment">     - context is the information that can be used by the plugin to create auth</span></div>
    389. 

  389. <div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;<span class="comment">       metadata.</span></div>
    390. 

  390. <div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;<span class="comment">     - cb is the callback that needs to be called when the metadata is ready.</span></div>
    391. 

  391. <div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;<span class="comment">     - user_data needs to be passed as the first parameter of the callback. */</span></div>
    392. 

  392. <div class="line"><a name="l00302"></a><span class="lineno"><a class="line" href="structgrpc__metadata__credentials__plugin.html#ab4c51fa8cceb204b222ab928d73a95bd">  302</a></span>&#160;  void (*get_metadata)(<span class="keywordtype">void</span> *state, <a class="code" href="structgrpc__auth__metadata__context.html">grpc_auth_metadata_context</a> context,</div>
    393. 

  393. <div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;                       <a class="code" href="grpc__security_8h.html#acc59d2e9577dc4429895b9cd89450106">grpc_credentials_plugin_metadata_cb</a> cb, <span class="keywordtype">void</span> *user_data);</div>
    394. 

  394. <div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;</div>
    395. 

  395. <div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;  <span class="comment">/* Destroys the plugin state. */</span></div>
    396. 

  396. <div class="line"><a name="l00306"></a><span class="lineno"><a class="line" href="structgrpc__metadata__credentials__plugin.html#add80309ff459eeb988630682913582c2">  306</a></span>&#160;  void (*destroy)(<span class="keywordtype">void</span> *state);</div>
    397. 

  397. <div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;</div>
    398. 

  398. <div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;  <span class="comment">/* State that will be set as the first parameter of the methods above. */</span></div>
    399. 

  399. <div class="line"><a name="l00309"></a><span class="lineno"><a class="line" href="structgrpc__metadata__credentials__plugin.html#a3b571f8cbf3cffd887dec1ed5a662571">  309</a></span>&#160;  <span class="keywordtype">void</span> *<a class="code" href="structgrpc__metadata__credentials__plugin.html#a3b571f8cbf3cffd887dec1ed5a662571">state</a>;</div>
    400. 

  400. <div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;</div>
    401. 

  401. <div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;  <span class="comment">/* Type of credentials that this plugin is implementing. */</span></div>
    402. 

  402. <div class="line"><a name="l00312"></a><span class="lineno"><a class="line" href="structgrpc__metadata__credentials__plugin.html#a6c02843e7eff42cb3b397800bd64f2dc">  312</a></span>&#160;  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="structgrpc__metadata__credentials__plugin.html#a6c02843e7eff42cb3b397800bd64f2dc">type</a>;</div>
    403. 

  403. <div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;} <a class="code" href="structgrpc__metadata__credentials__plugin.html">grpc_metadata_credentials_plugin</a>;</div>
    404. 

  404. <div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;</div>
    405. 

  405. <div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;<span class="comment">/* Creates a credentials object from a plugin. */</span></div>
    406. 

  406. <div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> *<a class="code" href="grpc__security_8h.html#aed07d29d954508e9f9da66b547660160">grpc_metadata_credentials_create_from_plugin</a>(</div>
    407. 

  407. <div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;    <a class="code" href="structgrpc__metadata__credentials__plugin.html">grpc_metadata_credentials_plugin</a> plugin, <span class="keywordtype">void</span> *reserved);</div>
    408. 

  408. <div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;</div>
    409. 

  409. <div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;<span class="comment">/* --- Secure channel creation. --- */</span></div>
    410. 

  410. <div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;</div>
    411. 

  411. <div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;<span class="comment">/* Creates a secure channel using the passed-in credentials. */</span></div>
    412. 

  412. <div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__types_8h.html#a432bfa6b9f6603643cdf9de8804c254e">grpc_channel</a> *<a class="code" href="grpc__security_8h.html#acad1744e2cdf6f9f11723c3450874ca7">grpc_secure_channel_create</a>(</div>
    413. 

  413. <div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;    <a class="code" href="grpc__security_8h.html#ab4ed40ea84a2f70ffd81a84bd8ee634b">grpc_channel_credentials</a> *creds, <span class="keyword">const</span> <span class="keywordtype">char</span> *target,</div>
    414. 

  414. <div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;    <span class="keyword">const</span> <a class="code" href="structgrpc__channel__args.html">grpc_channel_args</a> *args, <span class="keywordtype">void</span> *reserved);</div>
    415. 

  415. <div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;</div>
    416. 

  416. <div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;<span class="comment">/* --- grpc_server_credentials object. ---</span></div>
    417. 

  417. <div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;<span class="comment"></span></div>
    418. 

  418. <div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;<span class="comment">   A server credentials object represents a way to authenticate a server.  */</span></div>
    419. 

  419. <div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;</div>
    420. 

  420. <div class="line"><a name="l00330"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#aa724192e56fdc03827846f16752deccc">  330</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="grpc__security_8h.html#aa724192e56fdc03827846f16752deccc">grpc_server_credentials</a> <a class="code" href="grpc__security_8h.html#aa724192e56fdc03827846f16752deccc">grpc_server_credentials</a>;</div>
    421. 

  421. <div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;</div>
    422. 

  422. <div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;<span class="comment">/* Releases a server_credentials object.</span></div>
    423. 

  423. <div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;<span class="comment">   The creator of the server_credentials object is responsible for its release.</span></div>
    424. 

  424. <div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;<span class="comment">   */</span></div>
    425. 

  425. <div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keywordtype">void</span> <a class="code" href="grpc__security_8h.html#a8d8e443300d9a94fa5fe7ef76c77fd38">grpc_server_credentials_release</a>(<a class="code" href="grpc__security_8h.html#aa724192e56fdc03827846f16752deccc">grpc_server_credentials</a> *creds);</div>
    426. 

  426. <div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;</div>
    427. 

  427. <div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;<span class="comment">/* Creates an SSL server_credentials object.</span></div>
    428. 

  428. <div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;<span class="comment">   - pem_roots_cert is the NULL-terminated string containing the PEM encoding of</span></div>
    429. 

  429. <div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;<span class="comment">     the client root certificates. This parameter may be NULL if the server does</span></div>
    430. 

  430. <div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;<span class="comment">     not want the client to be authenticated with SSL.</span></div>
    431. 

  431. <div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;<span class="comment">   - pem_key_cert_pairs is an array private key / certificate chains of the</span></div>
    432. 

  432. <div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;<span class="comment">     server. This parameter cannot be NULL.</span></div>
    433. 

  433. <div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;<span class="comment">   - num_key_cert_pairs indicates the number of items in the private_key_files</span></div>
    434. 

  434. <div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;<span class="comment">     and cert_chain_files parameters. It should be at least 1.</span></div>
    435. 

  435. <div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;<span class="comment">   - force_client_auth, if set to non-zero will force the client to authenticate</span></div>
    436. 

  436. <div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;<span class="comment">     with an SSL cert. Note that this option is ignored if pem_root_certs is</span></div>
    437. 

  437. <div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;<span class="comment">     NULL. */</span></div>
    438. 

  438. <div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__security_8h.html#aa724192e56fdc03827846f16752deccc">grpc_server_credentials</a> *<a class="code" href="grpc__security_8h.html#adde6c7d191f88997fd82fd8b54f9420e">grpc_ssl_server_credentials_create</a>(</div>
    439. 

  439. <div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">char</span> *pem_root_certs, <a class="code" href="structgrpc__ssl__pem__key__cert__pair.html">grpc_ssl_pem_key_cert_pair</a> *pem_key_cert_pairs,</div>
    440. 

  440. <div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;    <span class="keywordtype">size_t</span> num_key_cert_pairs, <span class="keywordtype">int</span> force_client_auth, <span class="keywordtype">void</span> *reserved);</div>
    441. 

  441. <div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;</div>
    442. 

  442. <div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;<span class="comment">/* --- Server-side secure ports. --- */</span></div>
    443. 

  443. <div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;</div>
    444. 

  444. <div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;<span class="comment">/* Add a HTTP2 over an encrypted link over tcp listener.</span></div>
    445. 

  445. <div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;<span class="comment">   Returns bound port number on success, 0 on failure.</span></div>
    446. 

  446. <div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;<span class="comment">   REQUIRES: server not started */</span></div>
    447. 

  447. <div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keywordtype">int</span> <a class="code" href="grpc__security_8h.html#a53278c0894e787a5f3bb1092d0fdc3f6">grpc_server_add_secure_http2_port</a>(<a class="code" href="grpc__types_8h.html#a2bbbaad8f7a806f6c834b68c5dd916d8">grpc_server</a> *server,</div>
    448. 

  448. <div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;                                              <span class="keyword">const</span> <span class="keywordtype">char</span> *addr,</div>
    449. 

  449. <div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;                                              <a class="code" href="grpc__security_8h.html#aa724192e56fdc03827846f16752deccc">grpc_server_credentials</a> *creds);</div>
    450. 

  450. <div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;</div>
    451. 

  451. <div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;<span class="comment">/* --- Call specific credentials. --- */</span></div>
    452. 

  452. <div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;</div>
    453. 

  453. <div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;<span class="comment">/* Sets a credentials to a call. Can only be called on the client side before</span></div>
    454. 

  454. <div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;<span class="comment">   grpc_call_start_batch. */</span></div>
    455. 

  455. <div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <a class="code" href="grpc__types_8h.html#a0d5a8bdd6d53d209cacea4b6fa5d785b">grpc_call_error</a></div>
    456. 

  456. <div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;<a class="code" href="grpc__security_8h.html#ab065a653f78111065e91a579fd2ce2d2">grpc_call_set_credentials</a>(<a class="code" href="grpc__types_8h.html#a122f8f4f0a585396d993d9b55848f222">grpc_call</a> *call, <a class="code" href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a> *creds);</div>
    457. 

  457. <div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;</div>
    458. 

  458. <div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;<span class="comment">/* --- Auth Metadata Processing --- */</span></div>
    459. 

  459. <div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;</div>
    460. 

  460. <div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;<span class="comment">/* Callback function that is called when the metadata processing is done.</span></div>
    461. 

  461. <div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;<span class="comment">   - Consumed metadata will be removed from the set of metadata available on the</span></div>
    462. 

  462. <div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;<span class="comment">     call. consumed_md may be NULL if no metadata has been consumed.</span></div>
    463. 

  463. <div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;<span class="comment">   - Response metadata will be set on the response. response_md may be NULL.</span></div>
    464. 

  464. <div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;<span class="comment">   - status is GRPC_STATUS_OK for success or a specific status for an error.</span></div>
    465. 

  465. <div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;<span class="comment">     Common error status for auth metadata processing is either</span></div>
    466. 

  466. <div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;<span class="comment">     GRPC_STATUS_UNAUTHENTICATED in case of an authentication failure or</span></div>
    467. 

  467. <div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;<span class="comment">     GRPC_STATUS PERMISSION_DENIED in case of an authorization failure.</span></div>
    468. 

  468. <div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;<span class="comment">   - error_details gives details about the error. May be NULL. */</span></div>
    469. 

  469. <div class="line"><a name="l00379"></a><span class="lineno"><a class="line" href="grpc__security_8h.html#a54decefff49649afe0c5a3056d0734f1">  379</a></span>&#160;<span class="keyword">typedef</span> void (*<a class="code" href="grpc__security_8h.html#a54decefff49649afe0c5a3056d0734f1">grpc_process_auth_metadata_done_cb</a>)(</div>
    470. 

  470. <div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;    <span class="keywordtype">void</span> *user_data, <span class="keyword">const</span> <a class="code" href="structgrpc__metadata.html">grpc_metadata</a> *consumed_md, <span class="keywordtype">size_t</span> num_consumed_md,</div>
    471. 

  471. <div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;    <span class="keyword">const</span> <a class="code" href="structgrpc__metadata.html">grpc_metadata</a> *response_md, <span class="keywordtype">size_t</span> num_response_md,</div>
    472. 

  472. <div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;    <a class="code" href="impl_2codegen_2status_8h.html#a35ab2a68917eb836de84cb23253108eb">grpc_status_code</a> status, <span class="keyword">const</span> <span class="keywordtype">char</span> *error_details);</div>
    473. 

  473. <div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;</div>
    474. 

  474. <div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;<span class="comment">/* Pluggable server-side metadata processor object. */</span></div>
    475. 

  475. <div class="line"><a name="l00385"></a><span class="lineno"><a class="line" href="structgrpc__auth__metadata__processor.html">  385</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
    476. 

  476. <div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;  <span class="comment">/* The context object is read/write: it contains the properties of the</span></div>
    477. 

  477. <div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;<span class="comment">     channel peer and it is the job of the process function to augment it with</span></div>
    478. 

  478. <div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;<span class="comment">     properties derived from the passed-in metadata.</span></div>
    479. 

  479. <div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;<span class="comment">     The lifetime of these objects is guaranteed until cb is invoked. */</span></div>
    480. 

  480. <div class="line"><a name="l00390"></a><span class="lineno"><a class="line" href="structgrpc__auth__metadata__processor.html#a600fce6862323bb4dc4a3a1b2f844c68">  390</a></span>&#160;  void (*process)(<span class="keywordtype">void</span> *state, <a class="code" href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a> *context,</div>
    481. 

  481. <div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;                  <span class="keyword">const</span> <a class="code" href="structgrpc__metadata.html">grpc_metadata</a> *md, <span class="keywordtype">size_t</span> num_md,</div>
    482. 

  482. <div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;                  <a class="code" href="grpc__security_8h.html#a54decefff49649afe0c5a3056d0734f1">grpc_process_auth_metadata_done_cb</a> cb, <span class="keywordtype">void</span> *user_data);</div>
    483. 

  483. <div class="line"><a name="l00393"></a><span class="lineno"><a class="line" href="structgrpc__auth__metadata__processor.html#a08bf8229b6032ddff4456596f765fdab">  393</a></span>&#160;  void (*destroy)(<span class="keywordtype">void</span> *state);</div>
    484. 

  484. <div class="line"><a name="l00394"></a><span class="lineno"><a class="line" href="structgrpc__auth__metadata__processor.html#af85de1293dfd5e846339d5ef4b7b41dc">  394</a></span>&#160;  <span class="keywordtype">void</span> *<a class="code" href="structgrpc__auth__metadata__processor.html#af85de1293dfd5e846339d5ef4b7b41dc">state</a>;</div>
    485. 

  485. <div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;} <a class="code" href="structgrpc__auth__metadata__processor.html">grpc_auth_metadata_processor</a>;</div>
    486. 

  486. <div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;</div>
    487. 

  487. <div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;<a class="code" href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a> <span class="keywordtype">void</span> <a class="code" href="grpc__security_8h.html#a37da13e43ccc9b19e9f1a6051feaedc3">grpc_server_credentials_set_auth_metadata_processor</a>(</div>
    488. 

  488. <div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;    <a class="code" href="grpc__security_8h.html#aa724192e56fdc03827846f16752deccc">grpc_server_credentials</a> *creds, <a class="code" href="structgrpc__auth__metadata__processor.html">grpc_auth_metadata_processor</a> processor);</div>
    489. 

  489. <div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;</div>
    490. 

  490. <div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;<span class="preprocessor">#ifdef __cplusplus</span></div>
    491. 

  491. <div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;<span class="preprocessor"></span>}</div>
    492. 

  492. <div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;<span class="preprocessor">#endif</span></div>
    493. 

  493. <div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;<span class="preprocessor"></span></div>
    494. 

  494. <div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* GRPC_GRPC_SECURITY_H */</span><span class="preprocessor"></span></div>
    495. 

  495. <div class="ttc" id="grpc__types_8h_html_a122f8f4f0a585396d993d9b55848f222"><div class="ttname"><a href="grpc__types_8h.html#a122f8f4f0a585396d993d9b55848f222">grpc_call</a></div><div class="ttdeci">struct grpc_call grpc_call</div><div class="ttdoc">A Call represents an RPC. </div><div class="ttdef"><b>Definition:</b> grpc_types.h:62</div></div>
    496. 

  496. <div class="ttc" id="grpc__security_8h_html_a9d3ce2db2aa6fb1c21dd2789ee7c2d18"><div class="ttname"><a href="grpc__security_8h.html#a9d3ce2db2aa6fb1c21dd2789ee7c2d18">grpc_auth_context_find_properties_by_name</a></div><div class="ttdeci">GRPCAPI grpc_auth_property_iterator grpc_auth_context_find_properties_by_name(const grpc_auth_context *ctx, const char *name)</div></div>
    497. 

  497. <div class="ttc" id="grpc__security_8h_html_a73068ca89b430bb9004f8c3e86a2886a"><div class="ttname"><a href="grpc__security_8h.html#a73068ca89b430bb9004f8c3e86a2886a">grpc_auth_context_add_cstring_property</a></div><div class="ttdeci">GRPCAPI void grpc_auth_context_add_cstring_property(grpc_auth_context *ctx, const char *name, const char *value)</div></div>
    498. 

  498. <div class="ttc" id="grpc__security_8h_html_a54decefff49649afe0c5a3056d0734f1"><div class="ttname"><a href="grpc__security_8h.html#a54decefff49649afe0c5a3056d0734f1">grpc_process_auth_metadata_done_cb</a></div><div class="ttdeci">void(* grpc_process_auth_metadata_done_cb)(void *user_data, const grpc_metadata *consumed_md, size_t num_consumed_md, const grpc_metadata *response_md, size_t num_response_md, grpc_status_code status, const char *error_details)</div><div class="ttdef"><b>Definition:</b> grpc_security.h:379</div></div>
    499. 

  499. <div class="ttc" id="grpc__security_8h_html_aedee02a7f6ed58e9bd41b00a518350c2"><div class="ttname"><a href="grpc__security_8h.html#aedee02a7f6ed58e9bd41b00a518350c2">grpc_auth_context_property_iterator</a></div><div class="ttdeci">GRPCAPI grpc_auth_property_iterator grpc_auth_context_property_iterator(const grpc_auth_context *ctx)</div></div>
    500. 

  500. <div class="ttc" id="structgrpc__auth__property_html_a07359a178c29240cab42a89ef047b101"><div class="ttname"><a href="structgrpc__auth__property.html#a07359a178c29240cab42a89ef047b101">grpc_auth_property::value_length</a></div><div class="ttdeci">size_t value_length</div><div class="ttdef"><b>Definition:</b> grpc_security.h:64</div></div>
    501. 

  501. <div class="ttc" id="grpc__security_8h_html_aa724192e56fdc03827846f16752deccc"><div class="ttname"><a href="grpc__security_8h.html#aa724192e56fdc03827846f16752deccc">grpc_server_credentials</a></div><div class="ttdeci">struct grpc_server_credentials grpc_server_credentials</div><div class="ttdef"><b>Definition:</b> grpc_security.h:330</div></div>
    502. 

  502. <div class="ttc" id="grpc__security_8h_html_ab065a653f78111065e91a579fd2ce2d2"><div class="ttname"><a href="grpc__security_8h.html#ab065a653f78111065e91a579fd2ce2d2">grpc_call_set_credentials</a></div><div class="ttdeci">GRPCAPI grpc_call_error grpc_call_set_credentials(grpc_call *call, grpc_call_credentials *creds)</div></div>
    503. 

  503. <div class="ttc" id="structgrpc__channel__args_html"><div class="ttname"><a href="structgrpc__channel__args.html">grpc_channel_args</a></div><div class="ttdoc">An array of arguments that can be passed around. </div><div class="ttdef"><b>Definition:</b> grpc_types.h:110</div></div>
    504. 

  504. <div class="ttc" id="structgrpc__auth__property_html_af44f45ac4673a0298d00354c47d0907e"><div class="ttname"><a href="structgrpc__auth__property.html#af44f45ac4673a0298d00354c47d0907e">grpc_auth_property::value</a></div><div class="ttdeci">char * value</div><div class="ttdef"><b>Definition:</b> grpc_security.h:63</div></div>
    505. 

  505. <div class="ttc" id="grpc__security_8h_html_a8e4b35968eac741831a708224e207348"><div class="ttname"><a href="grpc__security_8h.html#a8e4b35968eac741831a708224e207348">grpc_composite_channel_credentials_create</a></div><div class="ttdeci">GRPCAPI grpc_channel_credentials * grpc_composite_channel_credentials_create(grpc_channel_credentials *channel_creds, grpc_call_credentials *call_creds, void *reserved)</div></div>
    506. 

  506. <div class="ttc" id="grpc__types_8h_html_a432bfa6b9f6603643cdf9de8804c254e"><div class="ttname"><a href="grpc__types_8h.html#a432bfa6b9f6603643cdf9de8804c254e">grpc_channel</a></div><div class="ttdeci">struct grpc_channel grpc_channel</div><div class="ttdoc">The Channel interface allows creation of Call objects. </div><div class="ttdef"><b>Definition:</b> grpc_types.h:54</div></div>
    507. 

  507. <div class="ttc" id="grpc__security_8h_html_ae8c4bf6c9657d6e19ea1481c1ea9a5d5"><div class="ttname"><a href="grpc__security_8h.html#ae8c4bf6c9657d6e19ea1481c1ea9a5d5">grpc_service_account_jwt_access_credentials_create</a></div><div class="ttdeci">GRPCAPI grpc_call_credentials * grpc_service_account_jwt_access_credentials_create(const char *json_key, gpr_timespec token_lifetime, void *reserved)</div></div>
    508. 

  508. <div class="ttc" id="grpc__security_8h_html_a37da13e43ccc9b19e9f1a6051feaedc3"><div class="ttname"><a href="grpc__security_8h.html#a37da13e43ccc9b19e9f1a6051feaedc3">grpc_server_credentials_set_auth_metadata_processor</a></div><div class="ttdeci">GRPCAPI void grpc_server_credentials_set_auth_metadata_processor(grpc_server_credentials *creds, grpc_auth_metadata_processor processor)</div></div>
    509. 

  509. <div class="ttc" id="structgrpc__metadata__credentials__plugin_html"><div class="ttname"><a href="structgrpc__metadata__credentials__plugin.html">grpc_metadata_credentials_plugin</a></div><div class="ttdef"><b>Definition:</b> grpc_security.h:296</div></div>
    510. 

  510. <div class="ttc" id="structgrpc__auth__metadata__context_html_ad031faf41efeaae29c4f71d67a0d2cb3"><div class="ttname"><a href="structgrpc__auth__metadata__context.html#ad031faf41efeaae29c4f71d67a0d2cb3">grpc_auth_metadata_context::method_name</a></div><div class="ttdeci">const char * method_name</div><div class="ttdef"><b>Definition:</b> grpc_security.h:282</div></div>
    511. 

  511. <div class="ttc" id="structgrpc__metadata__credentials__plugin_html_a6c02843e7eff42cb3b397800bd64f2dc"><div class="ttname"><a href="structgrpc__metadata__credentials__plugin.html#a6c02843e7eff42cb3b397800bd64f2dc">grpc_metadata_credentials_plugin::type</a></div><div class="ttdeci">const char * type</div><div class="ttdef"><b>Definition:</b> grpc_security.h:312</div></div>
    512. 

  512. <div class="ttc" id="structgrpc__ssl__pem__key__cert__pair_html_a2d4e3bdbc59d906bc9ca8b873120fd72"><div class="ttname"><a href="structgrpc__ssl__pem__key__cert__pair.html#a2d4e3bdbc59d906bc9ca8b873120fd72">grpc_ssl_pem_key_cert_pair::private_key</a></div><div class="ttdeci">const char * private_key</div><div class="ttdef"><b>Definition:</b> grpc_security.h:177</div></div>
    513. 

  513. <div class="ttc" id="grpc__security_8h_html_aa2108431aea25ab0e9bef17becff7357"><div class="ttname"><a href="grpc__security_8h.html#aa2108431aea25ab0e9bef17becff7357">grpc_google_refresh_token_credentials_create</a></div><div class="ttdeci">GRPCAPI grpc_call_credentials * grpc_google_refresh_token_credentials_create(const char *json_refresh_token, void *reserved)</div></div>
    514. 

  514. <div class="ttc" id="grpc__types_8h_html_a2bbbaad8f7a806f6c834b68c5dd916d8"><div class="ttname"><a href="grpc__types_8h.html#a2bbbaad8f7a806f6c834b68c5dd916d8">grpc_server</a></div><div class="ttdeci">struct grpc_server grpc_server</div><div class="ttdoc">A server listens to some port and responds to request calls. </div><div class="ttdef"><b>Definition:</b> grpc_types.h:57</div></div>
    515. 

  515. <div class="ttc" id="grpc__security_8h_html_a2dfd4a555352ff0e449ce9c38abd2f21"><div class="ttname"><a href="grpc__security_8h.html#a2dfd4a555352ff0e449ce9c38abd2f21">grpc_ssl_credentials_create</a></div><div class="ttdeci">GRPCAPI grpc_channel_credentials * grpc_ssl_credentials_create(const char *pem_root_certs, grpc_ssl_pem_key_cert_pair *pem_key_cert_pair, void *reserved)</div></div>
    516. 

  516. <div class="ttc" id="structgrpc__auth__metadata__processor_html_af85de1293dfd5e846339d5ef4b7b41dc"><div class="ttname"><a href="structgrpc__auth__metadata__processor.html#af85de1293dfd5e846339d5ef4b7b41dc">grpc_auth_metadata_processor::state</a></div><div class="ttdeci">void * state</div><div class="ttdef"><b>Definition:</b> grpc_security.h:394</div></div>
    517. 

  517. <div class="ttc" id="grpc__security_8h_html_a90c47ae1d8c33145342170fe615fa68ca0c132ade28f3f56729b82119fc9f8142"><div class="ttname"><a href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68ca0c132ade28f3f56729b82119fc9f8142">GRPC_SSL_ROOTS_OVERRIDE_FAIL</a></div><div class="ttdef"><b>Definition:</b> grpc_security.h:153</div></div>
    518. 

  518. <div class="ttc" id="structgrpc__auth__property_html_a83fb830ffe7321265dc9b628e9246a27"><div class="ttname"><a href="structgrpc__auth__property.html#a83fb830ffe7321265dc9b628e9246a27">grpc_auth_property::name</a></div><div class="ttdeci">char * name</div><div class="ttdef"><b>Definition:</b> grpc_security.h:62</div></div>
    519. 

  519. <div class="ttc" id="structgrpc__auth__metadata__context_html_a0ca2d1c0da619c1e50cef8437f1ef517"><div class="ttname"><a href="structgrpc__auth__metadata__context.html#a0ca2d1c0da619c1e50cef8437f1ef517">grpc_auth_metadata_context::reserved</a></div><div class="ttdeci">void * reserved</div><div class="ttdef"><b>Definition:</b> grpc_security.h:288</div></div>
    520. 

  520. <div class="ttc" id="grpc__security_8h_html_acad1744e2cdf6f9f11723c3450874ca7"><div class="ttname"><a href="grpc__security_8h.html#acad1744e2cdf6f9f11723c3450874ca7">grpc_secure_channel_create</a></div><div class="ttdeci">GRPCAPI grpc_channel * grpc_secure_channel_create(grpc_channel_credentials *creds, const char *target, const grpc_channel_args *args, void *reserved)</div></div>
    521. 

  521. <div class="ttc" id="grpc__security_8h_html_a8bf68d788a4b95461e77278049f4c73f"><div class="ttname"><a href="grpc__security_8h.html#a8bf68d788a4b95461e77278049f4c73f">grpc_max_auth_token_lifetime</a></div><div class="ttdeci">GRPCAPI gpr_timespec grpc_max_auth_token_lifetime()</div></div>
    522. 

  522. <div class="ttc" id="grpc__security_8h_html_a93f543166de70abb3a725bdca1d79996"><div class="ttname"><a href="grpc__security_8h.html#a93f543166de70abb3a725bdca1d79996">grpc_auth_context_add_property</a></div><div class="ttdeci">GRPCAPI void grpc_auth_context_add_property(grpc_auth_context *ctx, const char *name, const char *value, size_t value_length)</div></div>
    523. 

  523. <div class="ttc" id="grpc__security_8h_html_a68183d792830190c3e14504557d57ad7"><div class="ttname"><a href="grpc__security_8h.html#a68183d792830190c3e14504557d57ad7">grpc_google_default_credentials_create</a></div><div class="ttdeci">GRPCAPI grpc_channel_credentials * grpc_google_default_credentials_create(void)</div></div>
    524. 

  524. <div class="ttc" id="grpc__security_8h_html_a44c23e47832d9cc27bb56822d66bf436"><div class="ttname"><a href="grpc__security_8h.html#a44c23e47832d9cc27bb56822d66bf436">grpc_set_ssl_roots_override_callback</a></div><div class="ttdeci">GRPCAPI void grpc_set_ssl_roots_override_callback(grpc_ssl_roots_override_callback cb)</div></div>
    525. 

  525. <div class="ttc" id="grpc__types_8h_html_a0d5a8bdd6d53d209cacea4b6fa5d785b"><div class="ttname"><a href="grpc__types_8h.html#a0d5a8bdd6d53d209cacea4b6fa5d785b">grpc_call_error</a></div><div class="ttdeci">grpc_call_error</div><div class="ttdoc">Result of a grpc call. </div><div class="ttdef"><b>Definition:</b> grpc_types.h:158</div></div>
    526. 

  526. <div class="ttc" id="grpc__security_8h_html_a3c1860cddc9edaa7f657a98a35b77e80"><div class="ttname"><a href="grpc__security_8h.html#a3c1860cddc9edaa7f657a98a35b77e80">grpc_call_auth_context</a></div><div class="ttdeci">GRPCAPI grpc_auth_context * grpc_call_auth_context(grpc_call *call)</div></div>
    527. 

  527. <div class="ttc" id="grpc__security_8h_html_a53278c0894e787a5f3bb1092d0fdc3f6"><div class="ttname"><a href="grpc__security_8h.html#a53278c0894e787a5f3bb1092d0fdc3f6">grpc_server_add_secure_http2_port</a></div><div class="ttdeci">GRPCAPI int grpc_server_add_secure_http2_port(grpc_server *server, const char *addr, grpc_server_credentials *creds)</div></div>
    528. 

  528. <div class="ttc" id="structgrpc__auth__property__iterator_html_a971904d29fa6f6ca6a853d078cae2f58"><div class="ttname"><a href="structgrpc__auth__property__iterator.html#a971904d29fa6f6ca6a853d078cae2f58">grpc_auth_property_iterator::ctx</a></div><div class="ttdeci">const grpc_auth_context * ctx</div><div class="ttdef"><b>Definition:</b> grpc_security.h:55</div></div>
    529. 

  529. <div class="ttc" id="grpc__security_8h_html_a064c4dc355a3720cd2bcf6e3ddfb3e05"><div class="ttname"><a href="grpc__security_8h.html#a064c4dc355a3720cd2bcf6e3ddfb3e05">grpc_auth_property_iterator_next</a></div><div class="ttdeci">GRPCAPI const grpc_auth_property * grpc_auth_property_iterator_next(grpc_auth_property_iterator *it)</div></div>
    530. 

  530. <div class="ttc" id="structgrpc__auth__metadata__context_html_a67ff8c2ebf38b5511da3d3194d72e01d"><div class="ttname"><a href="structgrpc__auth__metadata__context.html#a67ff8c2ebf38b5511da3d3194d72e01d">grpc_auth_metadata_context::service_url</a></div><div class="ttdeci">const char * service_url</div><div class="ttdef"><b>Definition:</b> grpc_security.h:277</div></div>
    531. 

  531. <div class="ttc" id="structgrpc__auth__property__iterator_html_a3838efa5eb622c7e2c071497132b1cc7"><div class="ttname"><a href="structgrpc__auth__property__iterator.html#a3838efa5eb622c7e2c071497132b1cc7">grpc_auth_property_iterator::name</a></div><div class="ttdeci">const char * name</div><div class="ttdef"><b>Definition:</b> grpc_security.h:57</div></div>
    532. 

  532. <div class="ttc" id="grpc__security_8h_html_aeb21611154f3defe05e4eac4cc25af5a"><div class="ttname"><a href="grpc__security_8h.html#aeb21611154f3defe05e4eac4cc25af5a">grpc_call_credentials_release</a></div><div class="ttdeci">GRPCAPI void grpc_call_credentials_release(grpc_call_credentials *creds)</div></div>
    533. 

  533. <div class="ttc" id="structgrpc__auth__property__iterator_html_ac2b2a0501f097562a6d8856e3da5e7e6"><div class="ttname"><a href="structgrpc__auth__property__iterator.html#ac2b2a0501f097562a6d8856e3da5e7e6">grpc_auth_property_iterator::index</a></div><div class="ttdeci">size_t index</div><div class="ttdef"><b>Definition:</b> grpc_security.h:56</div></div>
    534. 

  534. <div class="ttc" id="grpc__security_8h_html_a90c47ae1d8c33145342170fe615fa68cadc1832235a9330a02cfa9a753eab70bc"><div class="ttname"><a href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68cadc1832235a9330a02cfa9a753eab70bc">GRPC_SSL_ROOTS_OVERRIDE_OK</a></div><div class="ttdef"><b>Definition:</b> grpc_security.h:151</div></div>
    535. 

  535. <div class="ttc" id="structgrpc__auth__property__iterator_html"><div class="ttname"><a href="structgrpc__auth__property__iterator.html">grpc_auth_property_iterator</a></div><div class="ttdef"><b>Definition:</b> grpc_security.h:54</div></div>
    536. 

  536. <div class="ttc" id="grpc__security_8h_html_a2350ef1b38c4f69d0ff8510dcbe40072"><div class="ttname"><a href="grpc__security_8h.html#a2350ef1b38c4f69d0ff8510dcbe40072">grpc_call_credentials</a></div><div class="ttdeci">struct grpc_call_credentials grpc_call_credentials</div><div class="ttdef"><b>Definition:</b> grpc_security.h:205</div></div>
    537. 

  537. <div class="ttc" id="structgrpc__ssl__pem__key__cert__pair_html"><div class="ttname"><a href="structgrpc__ssl__pem__key__cert__pair.html">grpc_ssl_pem_key_cert_pair</a></div><div class="ttdef"><b>Definition:</b> grpc_security.h:174</div></div>
    538. 

  538. <div class="ttc" id="structgrpc__auth__metadata__context_html_a7cb596d3af7463816fdde64f3e18dbde"><div class="ttname"><a href="structgrpc__auth__metadata__context.html#a7cb596d3af7463816fdde64f3e18dbde">grpc_auth_metadata_context::channel_auth_context</a></div><div class="ttdeci">const grpc_auth_context * channel_auth_context</div><div class="ttdef"><b>Definition:</b> grpc_security.h:285</div></div>
    539. 

  539. <div class="ttc" id="structgrpc__metadata_html"><div class="ttname"><a href="structgrpc__metadata.html">grpc_metadata</a></div><div class="ttdoc">A single metadata element. </div><div class="ttdef"><b>Definition:</b> grpc_types.h:203</div></div>
    540. 

  540. <div class="ttc" id="grpc__security_8h_html_aa13f0724cb7ff99995d7f0881c01d553"><div class="ttname"><a href="grpc__security_8h.html#aa13f0724cb7ff99995d7f0881c01d553">grpc_auth_context</a></div><div class="ttdeci">struct grpc_auth_context grpc_auth_context</div><div class="ttdef"><b>Definition:</b> grpc_security.h:52</div></div>
    541. 

  541. <div class="ttc" id="grpc__security_8h_html_a26981fdcb987d885b25d34c7dc66e4cf"><div class="ttname"><a href="grpc__security_8h.html#a26981fdcb987d885b25d34c7dc66e4cf">grpc_auth_property_iterator</a></div><div class="ttdeci">struct grpc_auth_property_iterator grpc_auth_property_iterator</div></div>
    542. 

  542. <div class="ttc" id="grpc__security_8h_html_a4d6409cf4a261297cd327bd49e72fcea"><div class="ttname"><a href="grpc__security_8h.html#a4d6409cf4a261297cd327bd49e72fcea">grpc_auth_context_peer_identity</a></div><div class="ttdeci">GRPCAPI grpc_auth_property_iterator grpc_auth_context_peer_identity(const grpc_auth_context *ctx)</div></div>
    543. 

  543. <div class="ttc" id="structgrpc__ssl__pem__key__cert__pair_html_a483c3601705853f48dfbc8ee66d5e656"><div class="ttname"><a href="structgrpc__ssl__pem__key__cert__pair.html#a483c3601705853f48dfbc8ee66d5e656">grpc_ssl_pem_key_cert_pair::cert_chain</a></div><div class="ttdeci">const char * cert_chain</div><div class="ttdef"><b>Definition:</b> grpc_security.h:181</div></div>
    544. 

  544. <div class="ttc" id="grpc__security_8h_html_adde6c7d191f88997fd82fd8b54f9420e"><div class="ttname"><a href="grpc__security_8h.html#adde6c7d191f88997fd82fd8b54f9420e">grpc_ssl_server_credentials_create</a></div><div class="ttdeci">GRPCAPI grpc_server_credentials * grpc_ssl_server_credentials_create(const char *pem_root_certs, grpc_ssl_pem_key_cert_pair *pem_key_cert_pairs, size_t num_key_cert_pairs, int force_client_auth, void *reserved)</div></div>
    545. 

  545. <div class="ttc" id="structgrpc__auth__metadata__processor_html"><div class="ttname"><a href="structgrpc__auth__metadata__processor.html">grpc_auth_metadata_processor</a></div><div class="ttdef"><b>Definition:</b> grpc_security.h:385</div></div>
    546. 

  546. <div class="ttc" id="impl_2codegen_2port__platform_8h_html_a2865c3b28ea7db75be4c725adb1edc7d"><div class="ttname"><a href="impl_2codegen_2port__platform_8h.html#a2865c3b28ea7db75be4c725adb1edc7d">GRPCAPI</a></div><div class="ttdeci">#define GRPCAPI</div><div class="ttdef"><b>Definition:</b> port_platform.h:363</div></div>
    547. 

  547. <div class="ttc" id="grpc__security_8h_html_ab4ed40ea84a2f70ffd81a84bd8ee634b"><div class="ttname"><a href="grpc__security_8h.html#ab4ed40ea84a2f70ffd81a84bd8ee634b">grpc_channel_credentials</a></div><div class="ttdeci">struct grpc_channel_credentials grpc_channel_credentials</div><div class="ttdef"><b>Definition:</b> grpc_security.h:127</div></div>
    548. 

  548. <div class="ttc" id="structgrpc__metadata__credentials__plugin_html_a3b571f8cbf3cffd887dec1ed5a662571"><div class="ttname"><a href="structgrpc__metadata__credentials__plugin.html#a3b571f8cbf3cffd887dec1ed5a662571">grpc_metadata_credentials_plugin::state</a></div><div class="ttdeci">void * state</div><div class="ttdef"><b>Definition:</b> grpc_security.h:309</div></div>
    549. 

  549. <div class="ttc" id="grpc__security_8h_html_a8d8e443300d9a94fa5fe7ef76c77fd38"><div class="ttname"><a href="grpc__security_8h.html#a8d8e443300d9a94fa5fe7ef76c77fd38">grpc_server_credentials_release</a></div><div class="ttdeci">GRPCAPI void grpc_server_credentials_release(grpc_server_credentials *creds)</div></div>
    550. 

  550. <div class="ttc" id="grpc__security_8h_html_af66841ff2c26a95ff9cd18ea2cdf38cb"><div class="ttname"><a href="grpc__security_8h.html#af66841ff2c26a95ff9cd18ea2cdf38cb">grpc_google_compute_engine_credentials_create</a></div><div class="ttdeci">GRPCAPI grpc_call_credentials * grpc_google_compute_engine_credentials_create(void *reserved)</div></div>
    551. 

  551. <div class="ttc" id="structgrpc__auth__property_html"><div class="ttname"><a href="structgrpc__auth__property.html">grpc_auth_property</a></div><div class="ttdef"><b>Definition:</b> grpc_security.h:61</div></div>
    552. 

  552. <div class="ttc" id="grpc__security_8h_html_a90c47ae1d8c33145342170fe615fa68caa0fdee0e3b14865c1ee4e7d89a46cc64"><div class="ttname"><a href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68caa0fdee0e3b14865c1ee4e7d89a46cc64">GRPC_SSL_ROOTS_OVERRIDE_FAIL_PERMANENTLY</a></div><div class="ttdef"><b>Definition:</b> grpc_security.h:152</div></div>
    553. 

  553. <div class="ttc" id="grpc__security_8h_html_a5fb84795d5b0306006fdb8d316262a82"><div class="ttname"><a href="grpc__security_8h.html#a5fb84795d5b0306006fdb8d316262a82">grpc_composite_call_credentials_create</a></div><div class="ttdeci">GRPCAPI grpc_call_credentials * grpc_composite_call_credentials_create(grpc_call_credentials *creds1, grpc_call_credentials *creds2, void *reserved)</div></div>
    554. 

  554. <div class="ttc" id="grpc__security_8h_html_aed07d29d954508e9f9da66b547660160"><div class="ttname"><a href="grpc__security_8h.html#aed07d29d954508e9f9da66b547660160">grpc_metadata_credentials_create_from_plugin</a></div><div class="ttdeci">GRPCAPI grpc_call_credentials * grpc_metadata_credentials_create_from_plugin(grpc_metadata_credentials_plugin plugin, void *reserved)</div></div>
    555. 

  555. <div class="ttc" id="grpc__security_8h_html_a060719c0b294858858dbf41b7ec2abb5"><div class="ttname"><a href="grpc__security_8h.html#a060719c0b294858858dbf41b7ec2abb5">grpc_google_iam_credentials_create</a></div><div class="ttdeci">GRPCAPI grpc_call_credentials * grpc_google_iam_credentials_create(const char *authorization_token, const char *authority_selector, void *reserved)</div></div>
    556. 

  556. <div class="ttc" id="grpc__security_8h_html_a010fe7d27deaa2ea50b765b48dbad429"><div class="ttname"><a href="grpc__security_8h.html#a010fe7d27deaa2ea50b765b48dbad429">grpc_auth_property</a></div><div class="ttdeci">struct grpc_auth_property grpc_auth_property</div></div>
    557. 

  557. <div class="ttc" id="status_8h_html"><div class="ttname"><a href="status_8h.html">status.h</a></div></div>
    558. 

  558. <div class="ttc" id="grpc__security_8h_html_aa9dbfdabaca2ab86c9d7e71cbc81d3d4"><div class="ttname"><a href="grpc__security_8h.html#aa9dbfdabaca2ab86c9d7e71cbc81d3d4">grpc_auth_context_release</a></div><div class="ttdeci">GRPCAPI void grpc_auth_context_release(grpc_auth_context *context)</div></div>
    559. 

  559. <div class="ttc" id="grpc__security_8h_html_a9cff913051370085b7cc58aa3ccbd4a4"><div class="ttname"><a href="grpc__security_8h.html#a9cff913051370085b7cc58aa3ccbd4a4">grpc_auth_context_set_peer_identity_property_name</a></div><div class="ttdeci">GRPCAPI int grpc_auth_context_set_peer_identity_property_name(grpc_auth_context *ctx, const char *name)</div></div>
    560. 

  560. <div class="ttc" id="grpc__security_8h_html_aa64d5173a15c51fdb2d80c3c187157ca"><div class="ttname"><a href="grpc__security_8h.html#aa64d5173a15c51fdb2d80c3c187157ca">grpc_access_token_credentials_create</a></div><div class="ttdeci">GRPCAPI grpc_call_credentials * grpc_access_token_credentials_create(const char *access_token, void *reserved)</div></div>
    561. 

  561. <div class="ttc" id="grpc__security_8h_html_a5a627008e49efec12fb97c25b5da4628"><div class="ttname"><a href="grpc__security_8h.html#a5a627008e49efec12fb97c25b5da4628">grpc_auth_context_peer_identity_property_name</a></div><div class="ttdeci">GRPCAPI const char * grpc_auth_context_peer_identity_property_name(const grpc_auth_context *ctx)</div></div>
    562. 

  562. <div class="ttc" id="structgpr__timespec_html"><div class="ttname"><a href="structgpr__timespec.html">gpr_timespec</a></div><div class="ttdef"><b>Definition:</b> time.h:63</div></div>
    563. 

  563. <div class="ttc" id="grpc__security_8h_html_acc59d2e9577dc4429895b9cd89450106"><div class="ttname"><a href="grpc__security_8h.html#acc59d2e9577dc4429895b9cd89450106">grpc_credentials_plugin_metadata_cb</a></div><div class="ttdeci">void(* grpc_credentials_plugin_metadata_cb)(void *user_data, const grpc_metadata *creds_md, size_t num_creds_md, grpc_status_code status, const char *error_details)</div><div class="ttdef"><b>Definition:</b> grpc_security.h:269</div></div>
    564. 

  564. <div class="ttc" id="grpc_8h_html"><div class="ttname"><a href="grpc_8h.html">grpc.h</a></div></div>
    565. 

  565. <div class="ttc" id="impl_2codegen_2status_8h_html_a35ab2a68917eb836de84cb23253108eb"><div class="ttname"><a href="impl_2codegen_2status_8h.html#a35ab2a68917eb836de84cb23253108eb">grpc_status_code</a></div><div class="ttdeci">grpc_status_code</div><div class="ttdef"><b>Definition:</b> status.h:41</div></div>
    566. 

  566. <div class="ttc" id="grpc__security_8h_html_a5bb56dbcba0b0c54e3c6da0635391959"><div class="ttname"><a href="grpc__security_8h.html#a5bb56dbcba0b0c54e3c6da0635391959">grpc_auth_context_peer_is_authenticated</a></div><div class="ttdeci">GRPCAPI int grpc_auth_context_peer_is_authenticated(const grpc_auth_context *ctx)</div></div>
    567. 

  567. <div class="ttc" id="grpc__security_8h_html_a90c47ae1d8c33145342170fe615fa68c"><div class="ttname"><a href="grpc__security_8h.html#a90c47ae1d8c33145342170fe615fa68c">grpc_ssl_roots_override_result</a></div><div class="ttdeci">grpc_ssl_roots_override_result</div><div class="ttdef"><b>Definition:</b> grpc_security.h:150</div></div>
    568. 

  568. <div class="ttc" id="structgrpc__auth__metadata__context_html"><div class="ttname"><a href="structgrpc__auth__metadata__context.html">grpc_auth_metadata_context</a></div><div class="ttdef"><b>Definition:</b> grpc_security.h:275</div></div>
    569. 

  569. <div class="ttc" id="grpc__security_8h_html_a005f46357a959bbfbb7b1241a933ef43"><div class="ttname"><a href="grpc__security_8h.html#a005f46357a959bbfbb7b1241a933ef43">grpc_ssl_roots_override_callback</a></div><div class="ttdeci">grpc_ssl_roots_override_result(* grpc_ssl_roots_override_callback)(char **pem_root_certs)</div><div class="ttdef"><b>Definition:</b> grpc_security.h:162</div></div>
    570. 

  570. <div class="ttc" id="grpc__security_8h_html_a5a32645c900c2b50bc89fa11ebdc5a07"><div class="ttname"><a href="grpc__security_8h.html#a5a32645c900c2b50bc89fa11ebdc5a07">grpc_channel_credentials_release</a></div><div class="ttdeci">GRPCAPI void grpc_channel_credentials_release(grpc_channel_credentials *creds)</div></div>
    571. 

  571. </div><!-- fragment --></div><!-- contents -->
    572. 

  572. <!-- start footer part -->
    573. 

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    574. 

  574. Generated on Tue Mar 8 2016 15:59:02 for GRPC Core by &#160;<a href="http://www.doxygen.org/index.html">
    575. 

  575. <img class="footer" src="doxygen.png" alt="doxygen"/>
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  576. </a> 1.8.6
    577. 

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    580.