blob: 2efcbad0067e70d3d208a1e66ed4ed9b49274b5a [file] [log] [blame]
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.6"/>
<title>GRPC Core: src/core/security/credentials.h File Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
$(document).ready(function() { searchBox.OnSelectItem(0); });
</script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">GRPC Core
&#160;<span id="projectnumber">0.10.0.0</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.6 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main&#160;Page</span></a></li>
<li><a href="annotated.html"><span>Data&#160;Structures</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
<li>
<div id="MSearchBox" class="MSearchBoxInactive">
<span class="left">
<img id="MSearchSelect" src="search/mag_sel.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
<input type="text" id="MSearchField" value="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
</span><span class="right">
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
</span>
</div>
</li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="files.html"><span>File&#160;List</span></a></li>
<li><a href="globals.html"><span>Globals</span></a></li>
</ul>
</div>
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark">&#160;</span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark">&#160;</span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark">&#160;</span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark">&#160;</span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark">&#160;</span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark">&#160;</span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark">&#160;</span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark">&#160;</span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark">&#160;</span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark">&#160;</span>Pages</a></div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_aebb8dcc11953d78e620bbef0b9e2183.html">core</a></li><li class="navelem"><a class="el" href="dir_b758f7a0b27044dfb0efa69af3c473f5.html">security</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="summary">
<a href="#nested-classes">Data Structures</a> &#124;
<a href="#define-members">Macros</a> &#124;
<a href="#typedef-members">Typedefs</a> &#124;
<a href="#enum-members">Enumerations</a> &#124;
<a href="#func-members">Functions</a> </div>
<div class="headertitle">
<div class="title">credentials.h File Reference</div> </div>
</div><!--header-->
<div class="contents">
<div class="textblock"><code>#include &quot;<a class="el" href="stream__op_8h_source.html">src/core/transport/stream_op.h</a>&quot;</code><br/>
<code>#include &lt;<a class="el" href="grpc_8h_source.html">grpc/grpc.h</a>&gt;</code><br/>
<code>#include &lt;<a class="el" href="grpc__security_8h_source.html">grpc/grpc_security.h</a>&gt;</code><br/>
<code>#include &lt;<a class="el" href="sync_8h_source.html">grpc/support/sync.h</a>&gt;</code><br/>
<code>#include &quot;<a class="el" href="httpcli_8h_source.html">src/core/httpcli/httpcli.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="json__token_8h_source.html">src/core/security/json_token.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="security__connector_8h_source.html">src/core/security/security_connector.h</a>&quot;</code><br/>
</div>
<p><a href="credentials_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Data Structures</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__credentials__md.html">grpc_credentials_md</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__credentials__vtable.html">grpc_credentials_vtable</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__credentials__array.html">grpc_credentials_array</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__server__credentials__vtable.html">grpc_server_credentials_vtable</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__server__credentials.html">grpc_server_credentials</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__ssl__credentials.html">grpc_ssl_credentials</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__ssl__server__credentials.html">grpc_ssl_server_credentials</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__service__account__jwt__access__credentials.html">grpc_service_account_jwt_access_credentials</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__oauth2__token__fetcher__credentials.html">grpc_oauth2_token_fetcher_credentials</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__service__account__credentials.html">grpc_service_account_credentials</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__refresh__token__credentials.html">grpc_refresh_token_credentials</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__access__token__credentials.html">grpc_access_token_credentials</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__fake__oauth2__credentials.html">grpc_fake_oauth2_credentials</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__iam__credentials.html">grpc_iam_credentials</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgrpc__composite__credentials.html">grpc_composite_credentials</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
Macros</h2></td></tr>
<tr class="memitem:a2f398e72138c69b2928abb30e54ce4ce"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a2f398e72138c69b2928abb30e54ce4ce">GRPC_FAKE_TRANSPORT_SECURITY_TYPE</a>&#160;&#160;&#160;&quot;fake&quot;</td></tr>
<tr class="separator:a2f398e72138c69b2928abb30e54ce4ce"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae74910f24a7fe0d54c326a1ed9e5e127"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#ae74910f24a7fe0d54c326a1ed9e5e127">GRPC_CREDENTIALS_TYPE_SSL</a>&#160;&#160;&#160;&quot;Ssl&quot;</td></tr>
<tr class="separator:ae74910f24a7fe0d54c326a1ed9e5e127"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad1d383b3414af259ebc165ac21febd04"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#ad1d383b3414af259ebc165ac21febd04">GRPC_CREDENTIALS_TYPE_OAUTH2</a>&#160;&#160;&#160;&quot;Oauth2&quot;</td></tr>
<tr class="separator:ad1d383b3414af259ebc165ac21febd04"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a94b9c6715bdb2a6469fe0db959358d2c"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a94b9c6715bdb2a6469fe0db959358d2c">GRPC_CREDENTIALS_TYPE_JWT</a>&#160;&#160;&#160;&quot;Jwt&quot;</td></tr>
<tr class="separator:a94b9c6715bdb2a6469fe0db959358d2c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2921973fe6094cad4b3aa94b20d8e254"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a2921973fe6094cad4b3aa94b20d8e254">GRPC_CREDENTIALS_TYPE_IAM</a>&#160;&#160;&#160;&quot;Iam&quot;</td></tr>
<tr class="separator:a2921973fe6094cad4b3aa94b20d8e254"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0712aea16b41a6d8c65dafcd9d12f599"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a0712aea16b41a6d8c65dafcd9d12f599">GRPC_CREDENTIALS_TYPE_COMPOSITE</a>&#160;&#160;&#160;&quot;Composite&quot;</td></tr>
<tr class="separator:a0712aea16b41a6d8c65dafcd9d12f599"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a30ae5fa2e94aeeca90b31d0fd7c416d4"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a30ae5fa2e94aeeca90b31d0fd7c416d4">GRPC_CREDENTIALS_TYPE_FAKE_TRANSPORT_SECURITY</a>&#160;&#160;&#160;&quot;FakeTransportSecurity&quot;</td></tr>
<tr class="separator:a30ae5fa2e94aeeca90b31d0fd7c416d4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae5d55c31d952d739f5be7de47ad425a3"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#ae5d55c31d952d739f5be7de47ad425a3">GRPC_AUTHORIZATION_METADATA_KEY</a>&#160;&#160;&#160;&quot;Authorization&quot;</td></tr>
<tr class="separator:ae5d55c31d952d739f5be7de47ad425a3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac952f285c5ca94edcff909e37ae68402"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#ac952f285c5ca94edcff909e37ae68402">GRPC_IAM_AUTHORIZATION_TOKEN_METADATA_KEY</a>&#160;&#160;&#160;&quot;x-goog-iam-authorization-token&quot;</td></tr>
<tr class="separator:ac952f285c5ca94edcff909e37ae68402"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ada8ea1fc7b28fb63283af76ad27761dd"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#ada8ea1fc7b28fb63283af76ad27761dd">GRPC_IAM_AUTHORITY_SELECTOR_METADATA_KEY</a>&#160;&#160;&#160;&quot;x-goog-iam-authority-selector&quot;</td></tr>
<tr class="separator:ada8ea1fc7b28fb63283af76ad27761dd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac6142eafe5116c797b860449a2fbb7bf"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#ac6142eafe5116c797b860449a2fbb7bf">GRPC_GOOGLE_CLOUD_SDK_CONFIG_DIRECTORY</a>&#160;&#160;&#160;&quot;gcloud&quot;</td></tr>
<tr class="separator:ac6142eafe5116c797b860449a2fbb7bf"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a95d64473b3915a6a65e99ac283326e78"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a95d64473b3915a6a65e99ac283326e78">GRPC_GOOGLE_WELL_KNOWN_CREDENTIALS_FILE</a>&#160;&#160;&#160;&quot;application_default_credentials.json&quot;</td></tr>
<tr class="separator:a95d64473b3915a6a65e99ac283326e78"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a63b03c9e9e071d5b7f2276c0ae196aeb"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a63b03c9e9e071d5b7f2276c0ae196aeb">GRPC_SECURE_TOKEN_REFRESH_THRESHOLD_SECS</a>&#160;&#160;&#160;60</td></tr>
<tr class="separator:a63b03c9e9e071d5b7f2276c0ae196aeb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af2ca22068add36d00ce70643802ff647"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#af2ca22068add36d00ce70643802ff647">GRPC_COMPUTE_ENGINE_METADATA_HOST</a>&#160;&#160;&#160;&quot;metadata&quot;</td></tr>
<tr class="separator:af2ca22068add36d00ce70643802ff647"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aca8e8738c2c829c3cf48f49454f7188f"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#aca8e8738c2c829c3cf48f49454f7188f">GRPC_COMPUTE_ENGINE_METADATA_TOKEN_PATH</a>&#160;&#160;&#160;&quot;/computeMetadata/v1/instance/service-accounts/default/token&quot;</td></tr>
<tr class="separator:aca8e8738c2c829c3cf48f49454f7188f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a61dc5d4843d2e4b26aa48694efd08cd3"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a61dc5d4843d2e4b26aa48694efd08cd3">GRPC_GOOGLE_OAUTH2_SERVICE_HOST</a>&#160;&#160;&#160;&quot;www.googleapis.com&quot;</td></tr>
<tr class="separator:a61dc5d4843d2e4b26aa48694efd08cd3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa9cf32ba20b7ce3e171c87ab1c08b20c"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#aa9cf32ba20b7ce3e171c87ab1c08b20c">GRPC_GOOGLE_OAUTH2_SERVICE_TOKEN_PATH</a>&#160;&#160;&#160;&quot;/oauth2/v3/token&quot;</td></tr>
<tr class="separator:aa9cf32ba20b7ce3e171c87ab1c08b20c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5c5761f3829eca7ec24d5aa68272cad2"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a5c5761f3829eca7ec24d5aa68272cad2">GRPC_SERVICE_ACCOUNT_POST_BODY_PREFIX</a></td></tr>
<tr class="separator:a5c5761f3829eca7ec24d5aa68272cad2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adeaf95d65b517e001c71d1fb5e47c97a"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#adeaf95d65b517e001c71d1fb5e47c97a">GRPC_REFRESH_TOKEN_POST_BODY_FORMAT_STRING</a>&#160;&#160;&#160;&quot;client_id=%s&amp;client_secret=%s&amp;refresh_token=%s&amp;grant_type=refresh_token&quot;</td></tr>
<tr class="separator:adeaf95d65b517e001c71d1fb5e47c97a"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="typedef-members"></a>
Typedefs</h2></td></tr>
<tr class="memitem:a3d93eb22b0fedde1b3f7b6b9ded3aaf2"><td class="memItemLeft" align="right" valign="top">typedef void(*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a3d93eb22b0fedde1b3f7b6b9ded3aaf2">grpc_credentials_metadata_cb</a> )(void *user_data, <a class="el" href="structgrpc__credentials__md.html">grpc_credentials_md</a> *md_elems, size_t num_md, <a class="el" href="credentials_8h.html#a2f0ff51afd60f456086f0db9b67a13e4">grpc_credentials_status</a> status)</td></tr>
<tr class="separator:a3d93eb22b0fedde1b3f7b6b9ded3aaf2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad254566b74763fc0ae17e07b230c862b"><td class="memItemLeft" align="right" valign="top">typedef struct <br class="typebreak"/>
<a class="el" href="structgrpc__credentials__metadata__request.html">grpc_credentials_metadata_request</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#ad254566b74763fc0ae17e07b230c862b">grpc_credentials_metadata_request</a></td></tr>
<tr class="separator:ad254566b74763fc0ae17e07b230c862b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6c5b440dff7801066f4afb03a60c249d"><td class="memItemLeft" align="right" valign="top">typedef void(*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a6c5b440dff7801066f4afb03a60c249d">grpc_fetch_oauth2_func</a> )(<a class="el" href="structgrpc__credentials__metadata__request.html">grpc_credentials_metadata_request</a> *req, <a class="el" href="structgrpc__httpcli__context.html">grpc_httpcli_context</a> *http_context, <a class="el" href="structgrpc__pollset.html">grpc_pollset</a> *pollset, <a class="el" href="httpcli_8h.html#a00129a2e0bb8e9d9a6632e88f7a8c887">grpc_httpcli_response_cb</a> response_cb, <a class="el" href="structgpr__timespec.html">gpr_timespec</a> deadline)</td></tr>
<tr class="separator:a6c5b440dff7801066f4afb03a60c249d"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
Enumerations</h2></td></tr>
<tr class="memitem:a2f0ff51afd60f456086f0db9b67a13e4"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a2f0ff51afd60f456086f0db9b67a13e4">grpc_credentials_status</a> { <a class="el" href="credentials_8h.html#a2f0ff51afd60f456086f0db9b67a13e4a24b48b91238fd97a3f02b97886e93c15">GRPC_CREDENTIALS_OK</a> = 0,
<a class="el" href="credentials_8h.html#a2f0ff51afd60f456086f0db9b67a13e4aa187148e06f47b75b8f89794a837fb6a">GRPC_CREDENTIALS_ERROR</a>
}</td></tr>
<tr class="separator:a2f0ff51afd60f456086f0db9b67a13e4"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:aee28492ddb70e47b0778fc928be9159b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#aee28492ddb70e47b0778fc928be9159b">grpc_credentials_md_store_create</a> (size_t initial_capacity)</td></tr>
<tr class="separator:aee28492ddb70e47b0778fc928be9159b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3676b161f50d5b36989af2624565596b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a3676b161f50d5b36989af2624565596b">grpc_credentials_md_store_add</a> (<a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a> *store, <a class="el" href="structgpr__slice.html">gpr_slice</a> <a class="el" href="hpack__table_8c.html#acd3d88da3c0e0313c3645ff34f62f542">key</a>, <a class="el" href="structgpr__slice.html">gpr_slice</a> <a class="el" href="hpack__table_8c.html#a8556878012feffc9e0beb86cd78f424d">value</a>)</td></tr>
<tr class="separator:a3676b161f50d5b36989af2624565596b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a51ccf8c724a8477d5efcf0e3f73ef3a4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a51ccf8c724a8477d5efcf0e3f73ef3a4">grpc_credentials_md_store_add_cstrings</a> (<a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a> *store, const char *<a class="el" href="hpack__table_8c.html#acd3d88da3c0e0313c3645ff34f62f542">key</a>, const char *<a class="el" href="hpack__table_8c.html#a8556878012feffc9e0beb86cd78f424d">value</a>)</td></tr>
<tr class="separator:a51ccf8c724a8477d5efcf0e3f73ef3a4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5535f991ceb2b2160aee414cf013ed73"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a5535f991ceb2b2160aee414cf013ed73">grpc_credentials_md_store_ref</a> (<a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a> *store)</td></tr>
<tr class="separator:a5535f991ceb2b2160aee414cf013ed73"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afc507497ef8b5dda7074b63babaac366"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#afc507497ef8b5dda7074b63babaac366">grpc_credentials_md_store_unref</a> (<a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a> *store)</td></tr>
<tr class="separator:afc507497ef8b5dda7074b63babaac366"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab970b1925f494cb159a29a404f23d157"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#ab970b1925f494cb159a29a404f23d157">grpc_fake_transport_security_credentials_create</a> (void)</td></tr>
<tr class="separator:ab970b1925f494cb159a29a404f23d157"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a60f9433cc38460bb83da148eff9475ae"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__server__credentials.html">grpc_server_credentials</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a60f9433cc38460bb83da148eff9475ae">grpc_fake_transport_security_server_credentials_create</a> (void)</td></tr>
<tr class="separator:a60f9433cc38460bb83da148eff9475ae"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3c03f6a39aec4530a4a3024a8f9c2716"><td class="memItemLeft" align="right" valign="top">char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a3c03f6a39aec4530a4a3024a8f9c2716">grpc_get_well_known_google_credentials_file_path</a> (void)</td></tr>
<tr class="separator:a3c03f6a39aec4530a4a3024a8f9c2716"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a62061acac11e854a58c5faca6956e609"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a62061acac11e854a58c5faca6956e609">grpc_credentials_ref</a> (<a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *creds)</td></tr>
<tr class="separator:a62061acac11e854a58c5faca6956e609"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a63d4aa3f072736ba5eb168e12c306e56"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a63d4aa3f072736ba5eb168e12c306e56">grpc_credentials_unref</a> (<a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *creds)</td></tr>
<tr class="separator:a63d4aa3f072736ba5eb168e12c306e56"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad44c9cce8c086f8c083e5d5006e3310a"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#ad44c9cce8c086f8c083e5d5006e3310a">grpc_credentials_has_request_metadata</a> (<a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *creds)</td></tr>
<tr class="separator:ad44c9cce8c086f8c083e5d5006e3310a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a726f818ebdd9e781b090cf7d27347b7a"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a726f818ebdd9e781b090cf7d27347b7a">grpc_credentials_has_request_metadata_only</a> (<a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *creds)</td></tr>
<tr class="separator:a726f818ebdd9e781b090cf7d27347b7a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afe8d4191ee0f0f67684fd2575173cabc"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#afe8d4191ee0f0f67684fd2575173cabc">grpc_credentials_get_request_metadata</a> (<a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *creds, <a class="el" href="structgrpc__pollset.html">grpc_pollset</a> *pollset, const char *service_url, <a class="el" href="credentials_8h.html#a3d93eb22b0fedde1b3f7b6b9ded3aaf2">grpc_credentials_metadata_cb</a> cb, void *user_data)</td></tr>
<tr class="separator:afe8d4191ee0f0f67684fd2575173cabc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af26c4ee0ed97f2e88958c54ba22d5759"><td class="memItemLeft" align="right" valign="top"><a class="el" href="security__connector_8h.html#a7a71a61785f1c3b13704bb735d2645f9">grpc_security_status</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#af26c4ee0ed97f2e88958c54ba22d5759">grpc_credentials_create_security_connector</a> (<a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *creds, const char *target, const <a class="el" href="structgrpc__channel__args.html">grpc_channel_args</a> *args, <a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *request_metadata_creds, <a class="el" href="structgrpc__channel__security__connector.html">grpc_channel_security_connector</a> **sc, <a class="el" href="structgrpc__channel__args.html">grpc_channel_args</a> **new_args)</td></tr>
<tr class="separator:af26c4ee0ed97f2e88958c54ba22d5759"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae0ed8f1e7494e839a3992c0a19fe0c67"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structgrpc__credentials__array.html">grpc_credentials_array</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#ae0ed8f1e7494e839a3992c0a19fe0c67">grpc_composite_credentials_get_credentials</a> (<a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *composite_creds)</td></tr>
<tr class="separator:ae0ed8f1e7494e839a3992c0a19fe0c67"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4a6be957afa38741405a5a41cdd752e1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a4a6be957afa38741405a5a41cdd752e1">grpc_credentials_contains_type</a> (<a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *creds, const char *type, <a class="el" href="structgrpc__credentials.html">grpc_credentials</a> **composite_creds)</td></tr>
<tr class="separator:a4a6be957afa38741405a5a41cdd752e1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af0dac46697efd780811863ee13c73fbd"><td class="memItemLeft" align="right" valign="top"><a class="el" href="credentials_8h.html#a2f0ff51afd60f456086f0db9b67a13e4">grpc_credentials_status</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#af0dac46697efd780811863ee13c73fbd">grpc_oauth2_token_fetcher_credentials_parse_server_response</a> (const struct <a class="el" href="structgrpc__httpcli__response.html">grpc_httpcli_response</a> *response, <a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a> **token_md, <a class="el" href="structgpr__timespec.html">gpr_timespec</a> *token_lifetime)</td></tr>
<tr class="separator:af0dac46697efd780811863ee13c73fbd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7e3aec152312d2b66ccd3b232317b10a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a7e3aec152312d2b66ccd3b232317b10a">grpc_flush_cached_google_default_credentials</a> (void)</td></tr>
<tr class="separator:a7e3aec152312d2b66ccd3b232317b10a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac749a71cdf28ebdc69d25cde612b22cc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#ac749a71cdf28ebdc69d25cde612b22cc">grpc_fake_oauth2_credentials_create</a> (const char *token_md_value, int is_async)</td></tr>
<tr class="separator:ac749a71cdf28ebdc69d25cde612b22cc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a26715660e319377bdfc4f2476ff35505"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#a26715660e319377bdfc4f2476ff35505">grpc_service_account_jwt_access_credentials_create_from_auth_json_key</a> (<a class="el" href="structgrpc__auth__json__key.html">grpc_auth_json_key</a> <a class="el" href="hpack__table_8c.html#acd3d88da3c0e0313c3645ff34f62f542">key</a>, <a class="el" href="structgpr__timespec.html">gpr_timespec</a> token_lifetime)</td></tr>
<tr class="separator:a26715660e319377bdfc4f2476ff35505"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af364310c463f2ddc7d714f2dbbd57e0d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#af364310c463f2ddc7d714f2dbbd57e0d">grpc_refresh_token_credentials_create_from_auth_refresh_token</a> (<a class="el" href="structgrpc__auth__refresh__token.html">grpc_auth_refresh_token</a> token)</td></tr>
<tr class="separator:af364310c463f2ddc7d714f2dbbd57e0d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acc8fc30e87ddec6ff87dd6676215755a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="security__connector_8h.html#a7a71a61785f1c3b13704bb735d2645f9">grpc_security_status</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="credentials_8h.html#acc8fc30e87ddec6ff87dd6676215755a">grpc_server_credentials_create_security_connector</a> (<a class="el" href="structgrpc__server__credentials.html">grpc_server_credentials</a> *creds, <a class="el" href="structgrpc__security__connector.html">grpc_security_connector</a> **sc)</td></tr>
<tr class="separator:acc8fc30e87ddec6ff87dd6676215755a"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<h2 class="groupheader">Macro Definition Documentation</h2>
<a class="anchor" id="ae5d55c31d952d739f5be7de47ad425a3"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_AUTHORIZATION_METADATA_KEY&#160;&#160;&#160;&quot;Authorization&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="af2ca22068add36d00ce70643802ff647"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_COMPUTE_ENGINE_METADATA_HOST&#160;&#160;&#160;&quot;metadata&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="aca8e8738c2c829c3cf48f49454f7188f"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_COMPUTE_ENGINE_METADATA_TOKEN_PATH&#160;&#160;&#160;&quot;/computeMetadata/v1/instance/service-accounts/default/token&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a0712aea16b41a6d8c65dafcd9d12f599"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_CREDENTIALS_TYPE_COMPOSITE&#160;&#160;&#160;&quot;Composite&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a30ae5fa2e94aeeca90b31d0fd7c416d4"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_CREDENTIALS_TYPE_FAKE_TRANSPORT_SECURITY&#160;&#160;&#160;&quot;FakeTransportSecurity&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a2921973fe6094cad4b3aa94b20d8e254"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_CREDENTIALS_TYPE_IAM&#160;&#160;&#160;&quot;Iam&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a94b9c6715bdb2a6469fe0db959358d2c"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_CREDENTIALS_TYPE_JWT&#160;&#160;&#160;&quot;Jwt&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ad1d383b3414af259ebc165ac21febd04"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_CREDENTIALS_TYPE_OAUTH2&#160;&#160;&#160;&quot;Oauth2&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ae74910f24a7fe0d54c326a1ed9e5e127"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_CREDENTIALS_TYPE_SSL&#160;&#160;&#160;&quot;Ssl&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a2f398e72138c69b2928abb30e54ce4ce"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_FAKE_TRANSPORT_SECURITY_TYPE&#160;&#160;&#160;&quot;fake&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ac6142eafe5116c797b860449a2fbb7bf"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_GOOGLE_CLOUD_SDK_CONFIG_DIRECTORY&#160;&#160;&#160;&quot;gcloud&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a61dc5d4843d2e4b26aa48694efd08cd3"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_GOOGLE_OAUTH2_SERVICE_HOST&#160;&#160;&#160;&quot;www.googleapis.com&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="aa9cf32ba20b7ce3e171c87ab1c08b20c"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_GOOGLE_OAUTH2_SERVICE_TOKEN_PATH&#160;&#160;&#160;&quot;/oauth2/v3/token&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a95d64473b3915a6a65e99ac283326e78"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_GOOGLE_WELL_KNOWN_CREDENTIALS_FILE&#160;&#160;&#160;&quot;application_default_credentials.json&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ada8ea1fc7b28fb63283af76ad27761dd"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_IAM_AUTHORITY_SELECTOR_METADATA_KEY&#160;&#160;&#160;&quot;x-goog-iam-authority-selector&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ac952f285c5ca94edcff909e37ae68402"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_IAM_AUTHORIZATION_TOKEN_METADATA_KEY&#160;&#160;&#160;&quot;x-goog-iam-authorization-token&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="adeaf95d65b517e001c71d1fb5e47c97a"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_REFRESH_TOKEN_POST_BODY_FORMAT_STRING&#160;&#160;&#160;&quot;client_id=%s&amp;client_secret=%s&amp;refresh_token=%s&amp;grant_type=refresh_token&quot;</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a63b03c9e9e071d5b7f2276c0ae196aeb"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_SECURE_TOKEN_REFRESH_THRESHOLD_SECS&#160;&#160;&#160;60</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a5c5761f3829eca7ec24d5aa68272cad2"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define GRPC_SERVICE_ACCOUNT_POST_BODY_PREFIX</td>
</tr>
</table>
</div><div class="memdoc">
<b>Value:</b><div class="fragment"><div class="line"><span class="stringliteral">&quot;grant_type=urn%3Aietf%3Aparams%3Aoauth%3Agrant-type%3Ajwt-bearer&amp;&quot;</span> \</div>
<div class="line"> <span class="stringliteral">&quot;assertion=&quot;</span></div>
</div><!-- fragment -->
</div>
</div>
<h2 class="groupheader">Typedef Documentation</h2>
<a class="anchor" id="a3d93eb22b0fedde1b3f7b6b9ded3aaf2"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">typedef void(* grpc_credentials_metadata_cb)(void *user_data, <a class="el" href="structgrpc__credentials__md.html">grpc_credentials_md</a> *md_elems, size_t num_md, <a class="el" href="credentials_8h.html#a2f0ff51afd60f456086f0db9b67a13e4">grpc_credentials_status</a> status)</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ad254566b74763fc0ae17e07b230c862b"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">typedef struct <a class="el" href="structgrpc__credentials__metadata__request.html">grpc_credentials_metadata_request</a> <a class="el" href="structgrpc__credentials__metadata__request.html">grpc_credentials_metadata_request</a></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a6c5b440dff7801066f4afb03a60c249d"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">typedef void(* grpc_fetch_oauth2_func)(<a class="el" href="structgrpc__credentials__metadata__request.html">grpc_credentials_metadata_request</a> *req, <a class="el" href="structgrpc__httpcli__context.html">grpc_httpcli_context</a> *http_context, <a class="el" href="structgrpc__pollset.html">grpc_pollset</a> *pollset, <a class="el" href="httpcli_8h.html#a00129a2e0bb8e9d9a6632e88f7a8c887">grpc_httpcli_response_cb</a> response_cb, <a class="el" href="structgpr__timespec.html">gpr_timespec</a> deadline)</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<h2 class="groupheader">Enumeration Type Documentation</h2>
<a class="anchor" id="a2f0ff51afd60f456086f0db9b67a13e4"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">enum <a class="el" href="credentials_8h.html#a2f0ff51afd60f456086f0db9b67a13e4">grpc_credentials_status</a></td>
</tr>
</table>
</div><div class="memdoc">
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="a2f0ff51afd60f456086f0db9b67a13e4a24b48b91238fd97a3f02b97886e93c15"></a>GRPC_CREDENTIALS_OK</em>&#160;</td><td class="fielddoc">
</td></tr>
<tr><td class="fieldname"><em><a class="anchor" id="a2f0ff51afd60f456086f0db9b67a13e4aa187148e06f47b75b8f89794a837fb6a"></a>GRPC_CREDENTIALS_ERROR</em>&#160;</td><td class="fielddoc">
</td></tr>
</table>
</div>
</div>
<h2 class="groupheader">Function Documentation</h2>
<a class="anchor" id="ae0ed8f1e7494e839a3992c0a19fe0c67"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">const <a class="el" href="structgrpc__credentials__array.html">grpc_credentials_array</a>* grpc_composite_credentials_get_credentials </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td>
<td class="paramname"><em>composite_creds</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a4a6be957afa38741405a5a41cdd752e1"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a>* grpc_credentials_contains_type </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td>
<td class="paramname"><em>creds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> **&#160;</td>
<td class="paramname"><em>composite_creds</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="af26c4ee0ed97f2e88958c54ba22d5759"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="security__connector_8h.html#a7a71a61785f1c3b13704bb735d2645f9">grpc_security_status</a> grpc_credentials_create_security_connector </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td>
<td class="paramname"><em>creds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>target</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="structgrpc__channel__args.html">grpc_channel_args</a> *&#160;</td>
<td class="paramname"><em>args</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td>
<td class="paramname"><em>request_metadata_creds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structgrpc__channel__security__connector.html">grpc_channel_security_connector</a> **&#160;</td>
<td class="paramname"><em>sc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structgrpc__channel__args.html">grpc_channel_args</a> **&#160;</td>
<td class="paramname"><em>new_args</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="afe8d4191ee0f0f67684fd2575173cabc"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void grpc_credentials_get_request_metadata </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td>
<td class="paramname"><em>creds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structgrpc__pollset.html">grpc_pollset</a> *&#160;</td>
<td class="paramname"><em>pollset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>service_url</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="credentials_8h.html#a3d93eb22b0fedde1b3f7b6b9ded3aaf2">grpc_credentials_metadata_cb</a>&#160;</td>
<td class="paramname"><em>cb</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">void *&#160;</td>
<td class="paramname"><em>user_data</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ad44c9cce8c086f8c083e5d5006e3310a"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int grpc_credentials_has_request_metadata </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td>
<td class="paramname"><em>creds</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a726f818ebdd9e781b090cf7d27347b7a"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int grpc_credentials_has_request_metadata_only </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td>
<td class="paramname"><em>creds</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a3676b161f50d5b36989af2624565596b"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void grpc_credentials_md_store_add </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a> *&#160;</td>
<td class="paramname"><em>store</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structgpr__slice.html">gpr_slice</a>&#160;</td>
<td class="paramname"><em>key</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structgpr__slice.html">gpr_slice</a>&#160;</td>
<td class="paramname"><em>value</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a51ccf8c724a8477d5efcf0e3f73ef3a4"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void grpc_credentials_md_store_add_cstrings </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a> *&#160;</td>
<td class="paramname"><em>store</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>key</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>value</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="aee28492ddb70e47b0778fc928be9159b"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a>* grpc_credentials_md_store_create </td>
<td>(</td>
<td class="paramtype">size_t&#160;</td>
<td class="paramname"><em>initial_capacity</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a5535f991ceb2b2160aee414cf013ed73"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a>* grpc_credentials_md_store_ref </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a> *&#160;</td>
<td class="paramname"><em>store</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="afc507497ef8b5dda7074b63babaac366"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void grpc_credentials_md_store_unref </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a> *&#160;</td>
<td class="paramname"><em>store</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a62061acac11e854a58c5faca6956e609"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a>* grpc_credentials_ref </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td>
<td class="paramname"><em>creds</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a63d4aa3f072736ba5eb168e12c306e56"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void grpc_credentials_unref </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a> *&#160;</td>
<td class="paramname"><em>creds</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ac749a71cdf28ebdc69d25cde612b22cc"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a>* grpc_fake_oauth2_credentials_create </td>
<td>(</td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>token_md_value</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>is_async</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ab970b1925f494cb159a29a404f23d157"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a>* grpc_fake_transport_security_credentials_create </td>
<td>(</td>
<td class="paramtype">void&#160;</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a60f9433cc38460bb83da148eff9475ae"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structgrpc__server__credentials.html">grpc_server_credentials</a>* grpc_fake_transport_security_server_credentials_create </td>
<td>(</td>
<td class="paramtype">void&#160;</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a7e3aec152312d2b66ccd3b232317b10a"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void grpc_flush_cached_google_default_credentials </td>
<td>(</td>
<td class="paramtype">void&#160;</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a3c03f6a39aec4530a4a3024a8f9c2716"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">char* grpc_get_well_known_google_credentials_file_path </td>
<td>(</td>
<td class="paramtype">void&#160;</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="af0dac46697efd780811863ee13c73fbd"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="credentials_8h.html#a2f0ff51afd60f456086f0db9b67a13e4">grpc_credentials_status</a> grpc_oauth2_token_fetcher_credentials_parse_server_response </td>
<td>(</td>
<td class="paramtype">const struct <a class="el" href="structgrpc__httpcli__response.html">grpc_httpcli_response</a> *&#160;</td>
<td class="paramname"><em>response</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structgrpc__credentials__md__store.html">grpc_credentials_md_store</a> **&#160;</td>
<td class="paramname"><em>token_md</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structgpr__timespec.html">gpr_timespec</a> *&#160;</td>
<td class="paramname"><em>token_lifetime</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="af364310c463f2ddc7d714f2dbbd57e0d"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a>* grpc_refresh_token_credentials_create_from_auth_refresh_token </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__auth__refresh__token.html">grpc_auth_refresh_token</a>&#160;</td>
<td class="paramname"><em>token</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="acc8fc30e87ddec6ff87dd6676215755a"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="security__connector_8h.html#a7a71a61785f1c3b13704bb735d2645f9">grpc_security_status</a> grpc_server_credentials_create_security_connector </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__server__credentials.html">grpc_server_credentials</a> *&#160;</td>
<td class="paramname"><em>creds</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structgrpc__security__connector.html">grpc_security_connector</a> **&#160;</td>
<td class="paramname"><em>sc</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="a26715660e319377bdfc4f2476ff35505"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="structgrpc__credentials.html">grpc_credentials</a>* grpc_service_account_jwt_access_credentials_create_from_auth_json_key </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgrpc__auth__json__key.html">grpc_auth_json_key</a>&#160;</td>
<td class="paramname"><em>key</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="structgpr__timespec.html">gpr_timespec</a>&#160;</td>
<td class="paramname"><em>token_lifetime</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated on Wed Aug 5 2015 08:17:07 for GRPC Core by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.6
</small></address>
</body>
</html>