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<a href="x509_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * X.509 common functions for parsing and verification</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Copyright (C) 2006-2014, Brainspark B.V.</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This file is part of PolarSSL (http://www.polarssl.org)</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org></span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * All rights reserved.</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * This program is free software; you can redistribute it and/or modify</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * it under the terms of the GNU General Public License as published by</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * the Free Software Foundation; either version 2 of the License, or</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * (at your option) any later version.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * This program is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * GNU General Public License for more details.</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * You should have received a copy of the GNU General Public License along</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * with this program; if not, write to the Free Software Foundation, Inc.,</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * The ITU-T X.509 standard defines a certificate format for PKI.</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> * http://www.ietf.org/rfc/rfc5280.txt (Certificates and CRLs)</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> * http://www.ietf.org/rfc/rfc3279.txt (Alg IDs for CRLs)</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> * http://www.ietf.org/rfc/rfc2986.txt (CSRs, aka PKCS#10)</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment"> * http://www.itu.int/ITU-T/studygroups/com17/languages/X.680-0207.pdf</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment"> * http://www.itu.int/ITU-T/studygroups/com17/languages/X.690-0207.pdf</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#if !defined(POLARSSL_CONFIG_FILE)</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="config_8h.html">polarssl/config.h</a>"</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor"></span><span class="preprocessor">#include POLARSSL_CONFIG_FILE</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#if defined(POLARSSL_X509_USE_C)</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#include "<a class="code" href="x509_8h.html">polarssl/x509.h</a>"</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor">#include "<a class="code" href="asn1_8h.html">polarssl/asn1.h</a>"</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#include "<a class="code" href="oid_8h.html">polarssl/oid.h</a>"</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#if defined(POLARSSL_PEM_PARSE_C)</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="pem_8h.html">polarssl/pem.h</a>"</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor">#if defined(POLARSSL_PLATFORM_C)</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="platform_8h.html">polarssl/platform.h</a>"</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor"></span><span class="preprocessor">#define polarssl_printf printf</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor"></span><span class="preprocessor">#define polarssl_malloc malloc</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor"></span><span class="preprocessor">#define polarssl_free free</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor">#include <string.h></span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#include <stdlib.h></span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor">#if defined(_WIN32) && !defined(EFIX64) && !defined(EFI32)</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="preprocessor"></span><span class="preprocessor">#include <windows.h></span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="preprocessor"></span><span class="preprocessor">#include <time.h></span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor">#if defined(EFIX64) || defined(EFI32)</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor"></span><span class="preprocessor">#include <stdio.h></span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor">#if defined(POLARSSL_FS_IO)</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor"></span><span class="preprocessor">#include <stdio.h></span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor">#if !defined(_WIN32)</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="preprocessor"></span><span class="preprocessor">#include <sys/types.h></span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor">#include <sys/stat.h></span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor">#include <dirent.h></span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment"> * CertificateSerialNumber ::= INTEGER</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#af42889af2745403af6f110aef5e4c1aa">x509_get_serial</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end,</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="struct__asn1__buf.html">x509_buf</a> *serial )</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> {</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">if</span>( ( end - *p ) < 1 )</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga5dfc778ab9a1d46f8c31296050fb0e84">POLARSSL_ERR_X509_INVALID_SERIAL</a> +</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <a class="code" href="group__asn1__module.html#ga0274145c2843f1d22cf7ca9b7ed37bab">POLARSSL_ERR_ASN1_OUT_OF_DATA</a> );</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">if</span>( **p != ( <a class="code" href="group__asn1__module.html#gab1f89bc6e469d46d5293f724d317d1d7">ASN1_CONTEXT_SPECIFIC</a> | <a class="code" href="group__asn1__module.html#gad61fcc873df5268453d3064aa11ffbca">ASN1_PRIMITIVE</a> | 2 ) &&</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  **p != <a class="code" href="group__asn1__module.html#ga0d3b979ef2ca9618ec1899fd0e14d8ec">ASN1_INTEGER</a> )</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga5dfc778ab9a1d46f8c31296050fb0e84">POLARSSL_ERR_X509_INVALID_SERIAL</a> +</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <a class="code" href="group__asn1__module.html#ga171798e67a7a1024ab5e1c12c73f0537">POLARSSL_ERR_ASN1_UNEXPECTED_TAG</a> );</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  serial-><a class="code" href="struct__asn1__buf.html#a15a91b2c0722fdcdec3b930ab2750261">tag</a> = *(*p)++;</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#acebb8b02851a2f8dfa866d1b8e7f2ebd">asn1_get_len</a>( p, end, &serial-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a> ) ) != 0 )</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga5dfc778ab9a1d46f8c31296050fb0e84">POLARSSL_ERR_X509_INVALID_SERIAL</a> + ret );</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  serial-><a class="code" href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">p</a> = *p;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  *p += serial-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a>;</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> }</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="comment">/* Get an algorithm identifier without parameters (eg for signatures)</span></div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment"> * AlgorithmIdentifier ::= SEQUENCE {</span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment"> * algorithm OBJECT IDENTIFIER,</span></div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment"> * parameters ANY DEFINED BY algorithm OPTIONAL }</span></div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#ad67eae159411772953e5459ec4932cac">x509_get_alg_null</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end,</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <a class="code" href="struct__asn1__buf.html">x509_buf</a> *alg )</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> {</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#aa967e6a2efe79187ef13f3177493d914">asn1_get_alg_null</a>( p, end, alg ) ) != 0 )</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> + ret );</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> }</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="comment"> * Parse an algorithm identifier with (optional) paramaters</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#a159024a3c36c9088b4af1437f937f4fe">x509_get_alg</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end,</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <a class="code" href="struct__asn1__buf.html">x509_buf</a> *alg, <a class="code" href="struct__asn1__buf.html">x509_buf</a> *params )</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> {</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#a463ec10966603ad423eefdb3dbcf5993">asn1_get_alg</a>( p, end, alg, params ) ) != 0 )</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> + ret );</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> }</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor">#if defined(POLARSSL_X509_RSASSA_PSS_SUPPORT)</span></div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor"></span><span class="comment">/*</span></div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="comment"> * HashAlgorithm ::= AlgorithmIdentifier</span></div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment"> * AlgorithmIdentifier ::= SEQUENCE {</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment"> * algorithm OBJECT IDENTIFIER,</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment"> * parameters ANY DEFINED BY algorithm OPTIONAL }</span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="comment"> * For HashAlgorithm, parameters MUST be NULL or absent.</span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="keyword">static</span> <span class="keywordtype">int</span> x509_get_hash_alg( <span class="keyword">const</span> <a class="code" href="struct__asn1__buf.html">x509_buf</a> *alg, <a class="code" href="md_8h.html#af1fbbb67afa0daee4090cde8864e0b68">md_type_t</a> *md_alg )</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> {</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *p;</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <a class="code" href="struct__asn1__buf.html">x509_buf</a> md_oid;</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordtype">size_t</span> len;</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="comment">/* Make sure we got a SEQUENCE and setup bounds */</span></div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">if</span>( alg-><a class="code" href="struct__asn1__buf.html#a15a91b2c0722fdcdec3b930ab2750261">tag</a> != ( <a class="code" href="group__asn1__module.html#ga799d7b17a9532e1dadc8355f04477e27">ASN1_CONSTRUCTED</a> | <a class="code" href="group__asn1__module.html#ga9321fc9f2a5ef4103008fbe5c4b230df">ASN1_SEQUENCE</a> ) )</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> +</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <a class="code" href="group__asn1__module.html#ga171798e67a7a1024ab5e1c12c73f0537">POLARSSL_ERR_ASN1_UNEXPECTED_TAG</a> );</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  p = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *) alg-><a class="code" href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">p</a>;</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  end = p + alg-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a>;</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">if</span>( p >= end )</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> +</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <a class="code" href="group__asn1__module.html#ga0274145c2843f1d22cf7ca9b7ed37bab">POLARSSL_ERR_ASN1_OUT_OF_DATA</a> );</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> </div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="comment">/* Parse md_oid */</span></div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  md_oid.<a class="code" href="struct__asn1__buf.html#a15a91b2c0722fdcdec3b930ab2750261">tag</a> = *p;</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> </div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#af7d10ad8e91ae5cb4a78f7d7dc1a8ac6">asn1_get_tag</a>( &p, end, &md_oid.<a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a>, <a class="code" href="group__asn1__module.html#ga3fef844d0ea67080b66b3a4d5f0a9ec8">ASN1_OID</a> ) ) != 0 )</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> + ret );</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  md_oid.<a class="code" href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">p</a> = p;</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  p += md_oid.<a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a>;</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="comment">/* Get md_alg from md_oid */</span></div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="oid_8h.html#ad54a636dd7a812aed7fd6eeaadbb04e4">oid_get_md_alg</a>( &md_oid, md_alg ) ) != 0 )</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> + ret );</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> </div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="comment">/* Make sure params is absent of NULL */</span></div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordflow">if</span>( p == end )</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> </div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#af7d10ad8e91ae5cb4a78f7d7dc1a8ac6">asn1_get_tag</a>( &p, end, &len, <a class="code" href="group__asn1__module.html#ga381db5db1873cb0b03744322cd9bc19c">ASN1_NULL</a> ) ) != 0 || len != 0 )</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> + ret );</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keywordflow">if</span>( p != end )</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> +</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <a class="code" href="group__asn1__module.html#gaffc1c105d348cf2be47a2c8d6ab5ef63">POLARSSL_ERR_ASN1_LENGTH_MISMATCH</a> );</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> }</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> </div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="comment"> * RSASSA-PSS-params ::= SEQUENCE {</span></div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="comment"> * hashAlgorithm [0] HashAlgorithm DEFAULT sha1Identifier,</span></div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="comment"> * maskGenAlgorithm [1] MaskGenAlgorithm DEFAULT mgf1SHA1Identifier,</span></div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="comment"> * saltLength [2] INTEGER DEFAULT 20,</span></div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span> <span class="comment"> * trailerField [3] INTEGER DEFAULT 1 }</span></div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="comment"> * -- Note that the tags in this Sequence are explicit.</span></div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="comment"> * RFC 4055 (which defines use of RSASSA-PSS in PKIX) states that the value</span></div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="comment"> * of trailerField MUST be 1, and PKCS#1 v2.2 doesn't even define any other</span></div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="comment"> * option. Enfore this at parsing time.</span></div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#ade4172d01a9d1b9ae86e1ec08606bc68">x509_get_rsassa_pss_params</a>( <span class="keyword">const</span> <a class="code" href="struct__asn1__buf.html">x509_buf</a> *params,</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <a class="code" href="md_8h.html#af1fbbb67afa0daee4090cde8864e0b68">md_type_t</a> *md_alg, <a class="code" href="md_8h.html#af1fbbb67afa0daee4090cde8864e0b68">md_type_t</a> *mgf_md,</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordtype">int</span> *salt_len )</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> {</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *p;</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end, *end2;</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="keywordtype">size_t</span> len;</div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <a class="code" href="struct__asn1__buf.html">x509_buf</a> alg_id, alg_params;</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="comment">/* First set everything to defaults */</span></div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  *md_alg = <a class="code" href="md_8h.html#af1fbbb67afa0daee4090cde8864e0b68a3d59000e02cfa0867e14002d95046335">POLARSSL_MD_SHA1</a>;</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  *mgf_md = <a class="code" href="md_8h.html#af1fbbb67afa0daee4090cde8864e0b68a3d59000e02cfa0867e14002d95046335">POLARSSL_MD_SHA1</a>;</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  *salt_len = 20;</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> </div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="comment">/* Make sure params is a SEQUENCE and setup bounds */</span></div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keywordflow">if</span>( params-><a class="code" href="struct__asn1__buf.html#a15a91b2c0722fdcdec3b930ab2750261">tag</a> != ( <a class="code" href="group__asn1__module.html#ga799d7b17a9532e1dadc8355f04477e27">ASN1_CONSTRUCTED</a> | <a class="code" href="group__asn1__module.html#ga9321fc9f2a5ef4103008fbe5c4b230df">ASN1_SEQUENCE</a> ) )</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> +</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <a class="code" href="group__asn1__module.html#ga171798e67a7a1024ab5e1c12c73f0537">POLARSSL_ERR_ASN1_UNEXPECTED_TAG</a> );</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> </div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  p = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *) params-><a class="code" href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">p</a>;</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  end = p + params-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a>;</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> </div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordflow">if</span>( p == end )</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span> </div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="comment"> * HashAlgorithm</span></div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#af7d10ad8e91ae5cb4a78f7d7dc1a8ac6">asn1_get_tag</a>( &p, end, &len,</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <a class="code" href="group__asn1__module.html#gab1f89bc6e469d46d5293f724d317d1d7">ASN1_CONTEXT_SPECIFIC</a> | <a class="code" href="group__asn1__module.html#ga799d7b17a9532e1dadc8355f04477e27">ASN1_CONSTRUCTED</a> | 0 ) ) == 0 )</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  {</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  end2 = p + len;</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> </div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="comment">/* HashAlgorithm ::= AlgorithmIdentifier (without parameters) */</span></div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="x509_8h.html#ad67eae159411772953e5459ec4932cac">x509_get_alg_null</a>( &p, end2, &alg_id ) ) != 0 )</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordflow">return</span>( ret );</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> </div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="oid_8h.html#ad54a636dd7a812aed7fd6eeaadbb04e4">oid_get_md_alg</a>( &alg_id, md_alg ) ) != 0 )</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> + ret );</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> </div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">if</span>( p != end2 )</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> +</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <a class="code" href="group__asn1__module.html#gaffc1c105d348cf2be47a2c8d6ab5ef63">POLARSSL_ERR_ASN1_LENGTH_MISMATCH</a> );</div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  }</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span>( ret != <a class="code" href="group__asn1__module.html#ga171798e67a7a1024ab5e1c12c73f0537">POLARSSL_ERR_ASN1_UNEXPECTED_TAG</a> )</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> + ret );</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> </div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordflow">if</span>( p == end )</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="comment"> * MaskGenAlgorithm</span></div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#af7d10ad8e91ae5cb4a78f7d7dc1a8ac6">asn1_get_tag</a>( &p, end, &len,</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <a class="code" href="group__asn1__module.html#gab1f89bc6e469d46d5293f724d317d1d7">ASN1_CONTEXT_SPECIFIC</a> | <a class="code" href="group__asn1__module.html#ga799d7b17a9532e1dadc8355f04477e27">ASN1_CONSTRUCTED</a> | 1 ) ) == 0 )</div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  {</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  end2 = p + len;</div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> </div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="comment">/* MaskGenAlgorithm ::= AlgorithmIdentifier (params = HashAlgorithm) */</span></div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="x509_8h.html#a159024a3c36c9088b4af1437f937f4fe">x509_get_alg</a>( &p, end2, &alg_id, &alg_params ) ) != 0 )</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordflow">return</span>( ret );</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> </div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="comment">/* Only MFG1 is recognised for now */</span></div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">if</span>( ! <a class="code" href="asn1_8h.html#a068fd58b6b0011021a516695ff14a41e">OID_CMP</a>( <a class="code" href="oid_8h.html#a034e20febccf741aee9978e5e2f9c7e1">OID_MGF1</a>, &alg_id ) )</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gaa1ff85472d1f06bac7aadef70dbc404f">POLARSSL_ERR_X509_FEATURE_UNAVAILABLE</a> +</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <a class="code" href="oid_8h.html#ad8e52f52ec11b6f9f1f29d873e4892e0">POLARSSL_ERR_OID_NOT_FOUND</a> );</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span> </div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="comment">/* Parse HashAlgorithm */</span></div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keywordflow">if</span>( ( ret = x509_get_hash_alg( &alg_params, mgf_md ) ) != 0 )</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="keywordflow">return</span>( ret );</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> </div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="keywordflow">if</span>( p != end2 )</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> +</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <a class="code" href="group__asn1__module.html#gaffc1c105d348cf2be47a2c8d6ab5ef63">POLARSSL_ERR_ASN1_LENGTH_MISMATCH</a> );</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  }</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span>( ret != <a class="code" href="group__asn1__module.html#ga171798e67a7a1024ab5e1c12c73f0537">POLARSSL_ERR_ASN1_UNEXPECTED_TAG</a> )</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> + ret );</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> </div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="keywordflow">if</span>( p == end )</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> </div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="comment"> * salt_len</span></div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#af7d10ad8e91ae5cb4a78f7d7dc1a8ac6">asn1_get_tag</a>( &p, end, &len,</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <a class="code" href="group__asn1__module.html#gab1f89bc6e469d46d5293f724d317d1d7">ASN1_CONTEXT_SPECIFIC</a> | <a class="code" href="group__asn1__module.html#ga799d7b17a9532e1dadc8355f04477e27">ASN1_CONSTRUCTED</a> | 2 ) ) == 0 )</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  {</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  end2 = p + len;</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> </div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#ac1ec6c9510754709ffbe5ed9b746d009">asn1_get_int</a>( &p, end2, salt_len ) ) != 0 )</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> + ret );</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> </div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keywordflow">if</span>( p != end2 )</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> +</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <a class="code" href="group__asn1__module.html#gaffc1c105d348cf2be47a2c8d6ab5ef63">POLARSSL_ERR_ASN1_LENGTH_MISMATCH</a> );</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  }</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span>( ret != <a class="code" href="group__asn1__module.html#ga171798e67a7a1024ab5e1c12c73f0537">POLARSSL_ERR_ASN1_UNEXPECTED_TAG</a> )</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> + ret );</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> </div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordflow">if</span>( p == end )</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> </div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <span class="comment"> * trailer_field (if present, must be 1)</span></div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#af7d10ad8e91ae5cb4a78f7d7dc1a8ac6">asn1_get_tag</a>( &p, end, &len,</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <a class="code" href="group__asn1__module.html#gab1f89bc6e469d46d5293f724d317d1d7">ASN1_CONTEXT_SPECIFIC</a> | <a class="code" href="group__asn1__module.html#ga799d7b17a9532e1dadc8355f04477e27">ASN1_CONSTRUCTED</a> | 3 ) ) == 0 )</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  {</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <span class="keywordtype">int</span> trailer_field;</div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> </div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  end2 = p + len;</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> </div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#ac1ec6c9510754709ffbe5ed9b746d009">asn1_get_int</a>( &p, end2, &trailer_field ) ) != 0 )</div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> + ret );</div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> </div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  <span class="keywordflow">if</span>( p != end2 )</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> +</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <a class="code" href="group__asn1__module.html#gaffc1c105d348cf2be47a2c8d6ab5ef63">POLARSSL_ERR_ASN1_LENGTH_MISMATCH</a> );</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> </div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keywordflow">if</span>( trailer_field != 1 )</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> );</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  }</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span>( ret != <a class="code" href="group__asn1__module.html#ga171798e67a7a1024ab5e1c12c73f0537">POLARSSL_ERR_ASN1_UNEXPECTED_TAG</a> )</div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> + ret );</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> </div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keywordflow">if</span>( p != end )</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> +</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <a class="code" href="group__asn1__module.html#gaffc1c105d348cf2be47a2c8d6ab5ef63">POLARSSL_ERR_ASN1_LENGTH_MISMATCH</a> );</div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span> </div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> }</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="preprocessor">#endif </span><span class="comment">/* POLARSSL_X509_RSASSA_PSS_SUPPORT */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> <span class="comment"> * AttributeTypeAndValue ::= SEQUENCE {</span></div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span> <span class="comment"> * type AttributeType,</span></div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span> <span class="comment"> * value AttributeValue }</span></div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <span class="comment"> * AttributeType ::= OBJECT IDENTIFIER</span></div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <span class="comment"> * AttributeValue ::= ANY DEFINED BY AttributeType</span></div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span> <span class="keyword">static</span> <span class="keywordtype">int</span> x509_get_attr_type_value( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p,</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end,</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <a class="code" href="struct__asn1__named__data.html">x509_name</a> *cur )</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> {</div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="keywordtype">size_t</span> len;</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <a class="code" href="struct__asn1__buf.html">x509_buf</a> *oid;</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <a class="code" href="struct__asn1__buf.html">x509_buf</a> *val;</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span> </div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#af7d10ad8e91ae5cb4a78f7d7dc1a8ac6">asn1_get_tag</a>( p, end, &len,</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <a class="code" href="group__asn1__module.html#ga799d7b17a9532e1dadc8355f04477e27">ASN1_CONSTRUCTED</a> | <a class="code" href="group__asn1__module.html#ga9321fc9f2a5ef4103008fbe5c4b230df">ASN1_SEQUENCE</a> ) ) != 0 )</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga3cf47af101f614432b19192a7a239fe3">POLARSSL_ERR_X509_INVALID_NAME</a> + ret );</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span> </div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keywordflow">if</span>( ( end - *p ) < 1 )</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga3cf47af101f614432b19192a7a239fe3">POLARSSL_ERR_X509_INVALID_NAME</a> +</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <a class="code" href="group__asn1__module.html#ga0274145c2843f1d22cf7ca9b7ed37bab">POLARSSL_ERR_ASN1_OUT_OF_DATA</a> );</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span> </div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  oid = &cur-><a class="code" href="struct__asn1__named__data.html#a95593059f3ed1b21f4ae6b04ed3e01dd">oid</a>;</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  oid-><a class="code" href="struct__asn1__buf.html#a15a91b2c0722fdcdec3b930ab2750261">tag</a> = **p;</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span> </div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#af7d10ad8e91ae5cb4a78f7d7dc1a8ac6">asn1_get_tag</a>( p, end, &oid-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a>, <a class="code" href="group__asn1__module.html#ga3fef844d0ea67080b66b3a4d5f0a9ec8">ASN1_OID</a> ) ) != 0 )</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga3cf47af101f614432b19192a7a239fe3">POLARSSL_ERR_X509_INVALID_NAME</a> + ret );</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span> </div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  oid-><a class="code" href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">p</a> = *p;</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  *p += oid-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a>;</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> </div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  <span class="keywordflow">if</span>( ( end - *p ) < 1 )</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga3cf47af101f614432b19192a7a239fe3">POLARSSL_ERR_X509_INVALID_NAME</a> +</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <a class="code" href="group__asn1__module.html#ga0274145c2843f1d22cf7ca9b7ed37bab">POLARSSL_ERR_ASN1_OUT_OF_DATA</a> );</div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span> </div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="keywordflow">if</span>( **p != <a class="code" href="group__asn1__module.html#gae17ad2492005596109a4179b6f22cc62">ASN1_BMP_STRING</a> && **p != <a class="code" href="group__asn1__module.html#ga0dcba566de60f1776d36931ac1733b8d">ASN1_UTF8_STRING</a> &&</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  **p != <a class="code" href="group__asn1__module.html#gaecb31acd8c2e58371f4cc5163f13ee3e">ASN1_T61_STRING</a> && **p != <a class="code" href="group__asn1__module.html#ga9d250073c32cfa2d0f90a92fa9485c89">ASN1_PRINTABLE_STRING</a> &&</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  **p != <a class="code" href="group__asn1__module.html#ga45d8160d9158c5e040db66bb79fc8f18">ASN1_IA5_STRING</a> && **p != <a class="code" href="group__asn1__module.html#ga7571a2e3383313e9a36cf168b707b4f9">ASN1_UNIVERSAL_STRING</a> )</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga3cf47af101f614432b19192a7a239fe3">POLARSSL_ERR_X509_INVALID_NAME</a> +</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <a class="code" href="group__asn1__module.html#ga171798e67a7a1024ab5e1c12c73f0537">POLARSSL_ERR_ASN1_UNEXPECTED_TAG</a> );</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> </div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  val = &cur-><a class="code" href="struct__asn1__named__data.html#af1175e54f92e9aaa85fb7a6a27a5511e">val</a>;</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  val-><a class="code" href="struct__asn1__buf.html#a15a91b2c0722fdcdec3b930ab2750261">tag</a> = *(*p)++;</div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span> </div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#acebb8b02851a2f8dfa866d1b8e7f2ebd">asn1_get_len</a>( p, end, &val-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a> ) ) != 0 )</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga3cf47af101f614432b19192a7a239fe3">POLARSSL_ERR_X509_INVALID_NAME</a> + ret );</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span> </div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  val-><a class="code" href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">p</a> = *p;</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  *p += val-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a>;</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span> </div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  cur-><a class="code" href="struct__asn1__named__data.html#a58d2c1bba1746711bac4f41a74f5333c">next</a> = NULL;</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span> </div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span> }</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span> </div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span> <span class="comment"> * RelativeDistinguishedName ::=</span></div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span> <span class="comment"> * SET OF AttributeTypeAndValue</span></div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> <span class="comment"> * AttributeTypeAndValue ::= SEQUENCE {</span></div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span> <span class="comment"> * type AttributeType,</span></div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="comment"> * value AttributeValue }</span></div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> <span class="comment"> * AttributeType ::= OBJECT IDENTIFIER</span></div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <span class="comment"> * AttributeValue ::= ANY DEFINED BY AttributeType</span></div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#adda289450390e9ed0090e7c0ec6fa299">x509_get_name</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end,</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <a class="code" href="struct__asn1__named__data.html">x509_name</a> *cur )</div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> {</div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keywordtype">size_t</span> len;</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end2;</div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <a class="code" href="struct__asn1__named__data.html">x509_name</a> *use;</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span> </div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#af7d10ad8e91ae5cb4a78f7d7dc1a8ac6">asn1_get_tag</a>( p, end, &len,</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  <a class="code" href="group__asn1__module.html#ga799d7b17a9532e1dadc8355f04477e27">ASN1_CONSTRUCTED</a> | <a class="code" href="group__asn1__module.html#gaaa4097914560e5318d1c316106b38998">ASN1_SET</a> ) ) != 0 )</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga3cf47af101f614432b19192a7a239fe3">POLARSSL_ERR_X509_INVALID_NAME</a> + ret );</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span> </div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  end2 = end;</div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  end = *p + len;</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  use = cur;</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span> </div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <span class="keywordflow">do</span></div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  {</div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <span class="keywordflow">if</span>( ( ret = x509_get_attr_type_value( p, end, use ) ) != 0 )</div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  <span class="keywordflow">return</span>( ret );</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> </div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="keywordflow">if</span>( *p != end )</div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  {</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  use-><a class="code" href="struct__asn1__named__data.html#a58d2c1bba1746711bac4f41a74f5333c">next</a> = (<a class="code" href="struct__asn1__named__data.html">x509_name</a> *) <a class="code" href="test__suite__aes_8cbc_8c.html#a2a0cfb9e59f28e2a1a5fd1880fb20d4b">polarssl_malloc</a>(</div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  <span class="keyword">sizeof</span>( <a class="code" href="struct__asn1__named__data.html">x509_name</a> ) );</div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span> </div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  <span class="keywordflow">if</span>( use-><a class="code" href="struct__asn1__named__data.html#a58d2c1bba1746711bac4f41a74f5333c">next</a> == NULL )</div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga60a90a6a7f6ee7a23c186d6870d8e4c8">POLARSSL_ERR_X509_MALLOC_FAILED</a> );</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span> </div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  memset( use-><a class="code" href="struct__asn1__named__data.html#a58d2c1bba1746711bac4f41a74f5333c">next</a>, 0, <span class="keyword">sizeof</span>( <a class="code" href="struct__asn1__named__data.html">x509_name</a> ) );</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span> </div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  use = use-><a class="code" href="struct__asn1__named__data.html#a58d2c1bba1746711bac4f41a74f5333c">next</a>;</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  }</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  }</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  <span class="keywordflow">while</span>( *p != end );</div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span> </div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span> <span class="comment"> * recurse until end of SEQUENCE is reached</span></div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  <span class="keywordflow">if</span>( *p == end2 )</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span> </div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  cur-><a class="code" href="struct__asn1__named__data.html#a58d2c1bba1746711bac4f41a74f5333c">next</a> = (<a class="code" href="struct__asn1__named__data.html">x509_name</a> *) <a class="code" href="test__suite__aes_8cbc_8c.html#a2a0cfb9e59f28e2a1a5fd1880fb20d4b">polarssl_malloc</a>(</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  <span class="keyword">sizeof</span>( <a class="code" href="struct__asn1__named__data.html">x509_name</a> ) );</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span> </div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <span class="keywordflow">if</span>( cur-><a class="code" href="struct__asn1__named__data.html#a58d2c1bba1746711bac4f41a74f5333c">next</a> == NULL )</div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga60a90a6a7f6ee7a23c186d6870d8e4c8">POLARSSL_ERR_X509_MALLOC_FAILED</a> );</div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span> </div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  memset( cur-><a class="code" href="struct__asn1__named__data.html#a58d2c1bba1746711bac4f41a74f5333c">next</a>, 0, <span class="keyword">sizeof</span>( <a class="code" href="struct__asn1__named__data.html">x509_name</a> ) );</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> </div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <span class="keywordflow">return</span>( <a class="code" href="x509_8h.html#adda289450390e9ed0090e7c0ec6fa299">x509_get_name</a>( p, end2, cur-><a class="code" href="struct__asn1__named__data.html#a58d2c1bba1746711bac4f41a74f5333c">next</a> ) );</div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span> }</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span> </div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span> <span class="comment"> * Time ::= CHOICE {</span></div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span> <span class="comment"> * utcTime UTCTime,</span></div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <span class="comment"> * generalTime GeneralizedTime }</span></div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#ace702be6b8cff538d3bfef72d2591741">x509_get_time</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end,</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  <a class="code" href="struct__x509__time.html">x509_time</a> *time )</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span> {</div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="keywordtype">size_t</span> len;</div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  <span class="keywordtype">char</span> date[64];</div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> tag;</div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span> </div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  <span class="keywordflow">if</span>( ( end - *p ) < 1 )</div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga4c0033b4b5ea413f79b133b9172d967b">POLARSSL_ERR_X509_INVALID_DATE</a> +</div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <a class="code" href="group__asn1__module.html#ga0274145c2843f1d22cf7ca9b7ed37bab">POLARSSL_ERR_ASN1_OUT_OF_DATA</a> );</div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span> </div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  tag = **p;</div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span> </div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  <span class="keywordflow">if</span>( tag == <a class="code" href="group__asn1__module.html#ga94a96a45489af8cb19d6dd3ee76eefb2">ASN1_UTC_TIME</a> )</div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  {</div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  (*p)++;</div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  ret = <a class="code" href="asn1_8h.html#acebb8b02851a2f8dfa866d1b8e7f2ebd">asn1_get_len</a>( p, end, &len );</div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span> </div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  <span class="keywordflow">if</span>( ret != 0 )</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga4c0033b4b5ea413f79b133b9172d967b">POLARSSL_ERR_X509_INVALID_DATE</a> + ret );</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span> </div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  memset( date, 0, <span class="keyword">sizeof</span>( date ) );</div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  memcpy( date, *p, ( len < <span class="keyword">sizeof</span>( date ) - 1 ) ?</div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  len : <span class="keyword">sizeof</span>( date ) - 1 );</div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span> </div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  <span class="keywordflow">if</span>( sscanf( date, <span class="stringliteral">"%2d%2d%2d%2d%2d%2dZ"</span>,</div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  &time-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a>, &time-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a>, &time-><a class="code" href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">day</a>,</div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  &time-><a class="code" href="struct__x509__time.html#a52a420b0bb4513b257c239f967187d97">hour</a>, &time-><a class="code" href="struct__x509__time.html#a7ef645e874ef1dac4767713f131f6425">min</a>, &time-><a class="code" href="struct__x509__time.html#a61b09ab58c9d829c4a258ac1a63fff3d">sec</a> ) < 5 )</div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga4c0033b4b5ea413f79b133b9172d967b">POLARSSL_ERR_X509_INVALID_DATE</a> );</div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span> </div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  time-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> += 100 * ( time-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> < 50 );</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  time-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> += 1900;</div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> </div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  *p += len;</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span> </div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  }</div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span>( tag == <a class="code" href="group__asn1__module.html#gab7a08388517b5d807fb6bc2ed0325b90">ASN1_GENERALIZED_TIME</a> )</div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  {</div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  (*p)++;</div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  ret = <a class="code" href="asn1_8h.html#acebb8b02851a2f8dfa866d1b8e7f2ebd">asn1_get_len</a>( p, end, &len );</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span> </div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  <span class="keywordflow">if</span>( ret != 0 )</div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga4c0033b4b5ea413f79b133b9172d967b">POLARSSL_ERR_X509_INVALID_DATE</a> + ret );</div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span> </div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  memset( date, 0, <span class="keyword">sizeof</span>( date ) );</div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  memcpy( date, *p, ( len < <span class="keyword">sizeof</span>( date ) - 1 ) ?</div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  len : <span class="keyword">sizeof</span>( date ) - 1 );</div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span> </div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  <span class="keywordflow">if</span>( sscanf( date, <span class="stringliteral">"%4d%2d%2d%2d%2d%2dZ"</span>,</div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  &time-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a>, &time-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a>, &time-><a class="code" href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">day</a>,</div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  &time-><a class="code" href="struct__x509__time.html#a52a420b0bb4513b257c239f967187d97">hour</a>, &time-><a class="code" href="struct__x509__time.html#a7ef645e874ef1dac4767713f131f6425">min</a>, &time-><a class="code" href="struct__x509__time.html#a61b09ab58c9d829c4a258ac1a63fff3d">sec</a> ) < 5 )</div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga4c0033b4b5ea413f79b133b9172d967b">POLARSSL_ERR_X509_INVALID_DATE</a> );</div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span> </div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  *p += len;</div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span> </div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  }</div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga4c0033b4b5ea413f79b133b9172d967b">POLARSSL_ERR_X509_INVALID_DATE</a> +</div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <a class="code" href="group__asn1__module.html#ga171798e67a7a1024ab5e1c12c73f0537">POLARSSL_ERR_ASN1_UNEXPECTED_TAG</a> );</div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span> }</div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span> </div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#afef25b57c521744eb0edcb08e38521c5">x509_get_sig</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end, <a class="code" href="struct__asn1__buf.html">x509_buf</a> *sig )</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span> {</div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  <span class="keywordtype">size_t</span> len;</div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span> </div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  <span class="keywordflow">if</span>( ( end - *p ) < 1 )</div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga56da6070740e4f0e102fd473dbe54b8c">POLARSSL_ERR_X509_INVALID_SIGNATURE</a> +</div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  <a class="code" href="group__asn1__module.html#ga0274145c2843f1d22cf7ca9b7ed37bab">POLARSSL_ERR_ASN1_OUT_OF_DATA</a> );</div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span> </div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  sig-><a class="code" href="struct__asn1__buf.html#a15a91b2c0722fdcdec3b930ab2750261">tag</a> = **p;</div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span> </div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#a4eea0ac1585372e535c06e91a16f7126">asn1_get_bitstring_null</a>( p, end, &len ) ) != 0 )</div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga56da6070740e4f0e102fd473dbe54b8c">POLARSSL_ERR_X509_INVALID_SIGNATURE</a> + ret );</div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span> </div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  sig-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a> = len;</div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  sig-><a class="code" href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">p</a> = *p;</div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span> </div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  *p += len;</div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span> </div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span> }</div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span> </div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span> <span class="comment"> * Get signature algorithm from alg OID and optional parameters</span></div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#acb386c6cbfb8bd9160b34ad6a0430a87">x509_get_sig_alg</a>( <span class="keyword">const</span> <a class="code" href="struct__asn1__buf.html">x509_buf</a> *sig_oid, <span class="keyword">const</span> <a class="code" href="struct__asn1__buf.html">x509_buf</a> *sig_params,</div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  <a class="code" href="md_8h.html#af1fbbb67afa0daee4090cde8864e0b68">md_type_t</a> *md_alg, <a class="code" href="pk_8h.html#afca3aa33cb1f34742a7ee3fd8ccec9ca">pk_type_t</a> *pk_alg,</div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  <span class="keywordtype">void</span> **sig_opts )</div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span> {</div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span> </div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  <span class="keywordflow">if</span>( *sig_opts != NULL )</div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga59ea8fbabf8eae3f006824230bc27d6c">POLARSSL_ERR_X509_BAD_INPUT_DATA</a> );</div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span> </div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="oid_8h.html#a625c104eda220df8bd619a585fb7b825">oid_get_sig_alg</a>( sig_oid, md_alg, pk_alg ) ) != 0 )</div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga87606217fba12ea921df66f51ad8c2e9">POLARSSL_ERR_X509_UNKNOWN_SIG_ALG</a> + ret );</div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span> </div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span> <span class="preprocessor">#if defined(POLARSSL_X509_RSASSA_PSS_SUPPORT)</span></div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span> <span class="preprocessor"></span> <span class="keywordflow">if</span>( *pk_alg == <a class="code" href="pk_8h.html#afca3aa33cb1f34742a7ee3fd8ccec9caa67532cca7f6aae8de28438222d0c49bd">POLARSSL_PK_RSASSA_PSS</a> )</div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  {</div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  <a class="code" href="structpk__rsassa__pss__options.html">pk_rsassa_pss_options</a> *pss_opts;</div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span> </div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  pss_opts = <a class="code" href="test__suite__aes_8cbc_8c.html#a2a0cfb9e59f28e2a1a5fd1880fb20d4b">polarssl_malloc</a>( <span class="keyword">sizeof</span>( <a class="code" href="structpk__rsassa__pss__options.html">pk_rsassa_pss_options</a> ) );</div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  <span class="keywordflow">if</span>( pss_opts == NULL )</div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga60a90a6a7f6ee7a23c186d6870d8e4c8">POLARSSL_ERR_X509_MALLOC_FAILED</a> );</div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span> </div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  ret = <a class="code" href="x509_8h.html#ade4172d01a9d1b9ae86e1ec08606bc68">x509_get_rsassa_pss_params</a>( sig_params,</div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  md_alg,</div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  &pss_opts-><a class="code" href="structpk__rsassa__pss__options.html#a32d7ce76952782574665e70eb99f7b1c">mgf1_hash_id</a>,</div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  &pss_opts-><a class="code" href="structpk__rsassa__pss__options.html#a5ea26805899a1d1d942daa7194b355ae">expected_salt_len</a> );</div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  <span class="keywordflow">if</span>( ret != 0 )</div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  {</div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  <a class="code" href="test__suite__aes_8cbc_8c.html#a3c8219c194813f302bf78fe73566cb2d">polarssl_free</a>( pss_opts );</div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  <span class="keywordflow">return</span>( ret );</div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  }</div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span> </div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  *sig_opts = (<span class="keywordtype">void</span> *) pss_opts;</div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  }</div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span> <span class="preprocessor">#endif </span><span class="comment">/* POLARSSL_X509_RSASSA_PSS_SUPPORT */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span> <span class="preprocessor"></span> {</div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  <span class="comment">/* Make sure parameters are absent or NULL */</span></div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <span class="keywordflow">if</span>( ( sig_params-><a class="code" href="struct__asn1__buf.html#a15a91b2c0722fdcdec3b930ab2750261">tag</a> != <a class="code" href="group__asn1__module.html#ga381db5db1873cb0b03744322cd9bc19c">ASN1_NULL</a> && sig_params-><a class="code" href="struct__asn1__buf.html#a15a91b2c0722fdcdec3b930ab2750261">tag</a> != 0 ) ||</div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  sig_params-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a> != 0 )</div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a> );</div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  }</div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span> </div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span> }</div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span> </div>
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span> <span class="comment"> * X.509 Extensions (No parsing of extensions, pointer should</span></div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span> <span class="comment"> * be either manually updated or extensions should be parsed!</span></div>
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#a883f07d87bb5745b334dce6018828536">x509_get_ext</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end,</div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  <a class="code" href="struct__asn1__buf.html">x509_buf</a> *ext, <span class="keywordtype">int</span> tag )</div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span> {</div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <span class="keywordtype">size_t</span> len;</div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span> </div>
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  <span class="keywordflow">if</span>( *p == end )</div>
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span> </div>
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  ext-><a class="code" href="struct__asn1__buf.html#a15a91b2c0722fdcdec3b930ab2750261">tag</a> = **p;</div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> </div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#af7d10ad8e91ae5cb4a78f7d7dc1a8ac6">asn1_get_tag</a>( p, end, &ext-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a>,</div>
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  <a class="code" href="group__asn1__module.html#gab1f89bc6e469d46d5293f724d317d1d7">ASN1_CONTEXT_SPECIFIC</a> | <a class="code" href="group__asn1__module.html#ga799d7b17a9532e1dadc8355f04477e27">ASN1_CONSTRUCTED</a> | tag ) ) != 0 )</div>
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  <span class="keywordflow">return</span>( ret );</div>
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span> </div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  ext-><a class="code" href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">p</a> = *p;</div>
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  end = *p + ext-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a>;</div>
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span> </div>
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span> <span class="comment"> * Extensions ::= SEQUENCE SIZE (1..MAX) OF Extension</span></div>
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span> <span class="comment"> * Extension ::= SEQUENCE {</span></div>
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span> <span class="comment"> * extnID OBJECT IDENTIFIER,</span></div>
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span> <span class="comment"> * critical BOOLEAN DEFAULT FALSE,</span></div>
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span> <span class="comment"> * extnValue OCTET STRING }</span></div>
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  <span class="keywordflow">if</span>( ( ret = <a class="code" href="asn1_8h.html#af7d10ad8e91ae5cb4a78f7d7dc1a8ac6">asn1_get_tag</a>( p, end, &len,</div>
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  <a class="code" href="group__asn1__module.html#ga799d7b17a9532e1dadc8355f04477e27">ASN1_CONSTRUCTED</a> | <a class="code" href="group__asn1__module.html#ga9321fc9f2a5ef4103008fbe5c4b230df">ASN1_SEQUENCE</a> ) ) != 0 )</div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gaefb797397f3fc132f0d825b77b10ff47">POLARSSL_ERR_X509_INVALID_EXTENSIONS</a> + ret );</div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span> </div>
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  <span class="keywordflow">if</span>( end != *p + len )</div>
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gaefb797397f3fc132f0d825b77b10ff47">POLARSSL_ERR_X509_INVALID_EXTENSIONS</a> +</div>
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  <a class="code" href="group__asn1__module.html#gaffc1c105d348cf2be47a2c8d6ab5ef63">POLARSSL_ERR_ASN1_LENGTH_MISMATCH</a> );</div>
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span> </div>
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span> }</div>
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span> </div>
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span> <span class="preprocessor">#if defined(POLARSSL_FS_IO)</span></div>
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span> <span class="preprocessor"></span><span class="comment">/*</span></div>
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span> <span class="comment"> * Load all data from a file into a given buffer.</span></div>
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#a13d8b17b30fcdaa5038082b89e72957a">x509_load_file</a>( <span class="keyword">const</span> <span class="keywordtype">char</span> *path, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **buf, <span class="keywordtype">size_t</span> *n )</div>
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span> {</div>
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  FILE *f;</div>
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  <span class="keywordtype">long</span> size;</div>
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span> </div>
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  <span class="keywordflow">if</span>( ( f = fopen( path, <span class="stringliteral">"rb"</span> ) ) == NULL )</div>
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga87e65fdadeba914a5555ef09ab35c48b">POLARSSL_ERR_X509_FILE_IO_ERROR</a> );</div>
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span> </div>
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  fseek( f, 0, SEEK_END );</div>
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  <span class="keywordflow">if</span>( ( size = ftell( f ) ) == -1 )</div>
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  {</div>
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  fclose( f );</div>
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga87e65fdadeba914a5555ef09ab35c48b">POLARSSL_ERR_X509_FILE_IO_ERROR</a> );</div>
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  }</div>
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  fseek( f, 0, SEEK_SET );</div>
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span> </div>
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  *n = (size_t) size;</div>
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span> </div>
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  <span class="keywordflow">if</span>( *n + 1 == 0 ||</div>
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  ( *buf = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *) <a class="code" href="test__suite__aes_8cbc_8c.html#a2a0cfb9e59f28e2a1a5fd1880fb20d4b">polarssl_malloc</a>( *n + 1 ) ) == NULL )</div>
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  {</div>
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span>  fclose( f );</div>
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga60a90a6a7f6ee7a23c186d6870d8e4c8">POLARSSL_ERR_X509_MALLOC_FAILED</a> );</div>
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  }</div>
<div class="line"><a name="l00674"></a><span class="lineno"> 674</span> </div>
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  <span class="keywordflow">if</span>( fread( *buf, 1, *n, f ) != *n )</div>
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  {</div>
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  fclose( f );</div>
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <a class="code" href="test__suite__aes_8cbc_8c.html#a3c8219c194813f302bf78fe73566cb2d">polarssl_free</a>( *buf );</div>
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#ga87e65fdadeba914a5555ef09ab35c48b">POLARSSL_ERR_X509_FILE_IO_ERROR</a> );</div>
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  }</div>
<div class="line"><a name="l00681"></a><span class="lineno"> 681</span> </div>
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  fclose( f );</div>
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span> </div>
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  (*buf)[*n] = <span class="charliteral">'\0'</span>;</div>
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span> </div>
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span> }</div>
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span> <span class="preprocessor">#endif </span><span class="comment">/* POLARSSL_FS_IO */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span> <span class="preprocessor">#if defined(_MSC_VER) && !defined snprintf && !defined(EFIX64) && \</span></div>
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span> <span class="preprocessor"> !defined(EFI32)</span></div>
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span> <span class="preprocessor"></span><span class="preprocessor">#include <stdarg.h></span></div>
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span> </div>
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span> <span class="preprocessor">#if !defined vsnprintf</span></div>
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span> <span class="preprocessor"></span><span class="preprocessor">#define vsnprintf _vsnprintf</span></div>
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span> <span class="preprocessor"></span><span class="preprocessor">#endif // vsnprintf</span></div>
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span> <span class="comment"> * Windows _snprintf and _vsnprintf are not compatible to linux versions.</span></div>
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span> <span class="comment"> * Result value is not size of buffer needed, but -1 if no fit is possible.</span></div>
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00702"></a><span class="lineno"> 702</span> <span class="comment"> * This fuction tries to 'fix' this by at least suggesting enlarging the</span></div>
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span> <span class="comment"> * size by 20.</span></div>
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span> <span class="keyword">static</span> <span class="keywordtype">int</span> compat_snprintf( <span class="keywordtype">char</span> *str, <span class="keywordtype">size_t</span> size, <span class="keyword">const</span> <span class="keywordtype">char</span> *format, ... )</div>
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span> {</div>
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  va_list ap;</div>
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  <span class="keywordtype">int</span> res = -1;</div>
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span> </div>
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  va_start( ap, format );</div>
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span> </div>
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  res = vsnprintf( str, size, format, ap );</div>
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span> </div>
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  va_end( ap );</div>
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span> </div>
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <span class="comment">// No quick fix possible</span></div>
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <span class="keywordflow">if</span>( res < 0 )</div>
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  <span class="keywordflow">return</span>( (<span class="keywordtype">int</span>) size + 20 );</div>
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span> </div>
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  <span class="keywordflow">return</span>( res );</div>
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span> }</div>
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span> </div>
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span> <span class="preprocessor">#define snprintf compat_snprintf</span></div>
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span> <span class="preprocessor"></span><span class="preprocessor">#endif </span><span class="comment">/* _MSC_VER && !snprintf && !EFIX64 && !EFI32 */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span> <span class="preprocessor">#define POLARSSL_ERR_DEBUG_BUF_TOO_SMALL -2</span></div>
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00728"></a><span class="lineno"> 728</span> <span class="preprocessor">#define SAFE_SNPRINTF() \</span></div>
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span> <span class="preprocessor">{ \</span></div>
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span> <span class="preprocessor"> if( ret == -1 ) \</span></div>
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span> <span class="preprocessor"> return( -1 ); \</span></div>
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span> <span class="preprocessor"> \</span></div>
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span> <span class="preprocessor"> if( (unsigned int) ret > n ) { \</span></div>
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span> <span class="preprocessor"> p[n - 1] = '\0'; \</span></div>
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span> <span class="preprocessor"> return( POLARSSL_ERR_DEBUG_BUF_TOO_SMALL ); \</span></div>
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span> <span class="preprocessor"> } \</span></div>
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span> <span class="preprocessor"> \</span></div>
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span> <span class="preprocessor"> n -= (unsigned int) ret; \</span></div>
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span> <span class="preprocessor"> p += (unsigned int) ret; \</span></div>
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span> <span class="preprocessor">}</span></div>
<div class="line"><a name="l00741"></a><span class="lineno"> 741</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00742"></a><span class="lineno"> 742</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00743"></a><span class="lineno"> 743</span> <span class="comment"> * Store the name in printable form into buf; no more</span></div>
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span> <span class="comment"> * than size characters will be written</span></div>
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00746"></a><span class="lineno"> 746</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#a4efdfbe50891c916ade3170b91faeebc">x509_dn_gets</a>( <span class="keywordtype">char</span> *buf, <span class="keywordtype">size_t</span> size, <span class="keyword">const</span> <a class="code" href="struct__asn1__named__data.html">x509_name</a> *dn )</div>
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span> {</div>
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  <span class="keywordtype">size_t</span> i, n;</div>
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> c;</div>
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  <span class="keyword">const</span> <a class="code" href="struct__asn1__named__data.html">x509_name</a> *name;</div>
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *short_name = NULL;</div>
<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  <span class="keywordtype">char</span> s[128], *p;</div>
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span> </div>
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  memset( s, 0, <span class="keyword">sizeof</span>( s ) );</div>
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span> </div>
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span>  name = dn;</div>
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  p = buf;</div>
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  n = size;</div>
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span> </div>
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  <span class="keywordflow">while</span>( name != NULL )</div>
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  {</div>
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  <span class="keywordflow">if</span>( !name-><a class="code" href="struct__asn1__named__data.html#a95593059f3ed1b21f4ae6b04ed3e01dd">oid</a>.<a class="code" href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">p</a> )</div>
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  {</div>
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  name = name-><a class="code" href="struct__asn1__named__data.html#a58d2c1bba1746711bac4f41a74f5333c">next</a>;</div>
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  }</div>
<div class="line"><a name="l00768"></a><span class="lineno"> 768</span> </div>
<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  <span class="keywordflow">if</span>( name != dn )</div>
<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  {</div>
<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  ret = snprintf( p, n, <span class="stringliteral">", "</span> );</div>
<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  SAFE_SNPRINTF();</div>
<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  }</div>
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span> </div>
<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  ret = <a class="code" href="oid_8h.html#aa45becb33b473581a1a829a5fc92c4ed">oid_get_attr_short_name</a>( &name-><a class="code" href="struct__asn1__named__data.html#a95593059f3ed1b21f4ae6b04ed3e01dd">oid</a>, &short_name );</div>
<div class="line"><a name="l00776"></a><span class="lineno"> 776</span> </div>
<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  <span class="keywordflow">if</span>( ret == 0 )</div>
<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  ret = snprintf( p, n, <span class="stringliteral">"%s="</span>, short_name );</div>
<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  ret = snprintf( p, n, <span class="stringliteral">"\?\?="</span> );</div>
<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  SAFE_SNPRINTF();</div>
<div class="line"><a name="l00782"></a><span class="lineno"> 782</span> </div>
<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  <span class="keywordflow">for</span>( i = 0; i < name-><a class="code" href="struct__asn1__named__data.html#af1175e54f92e9aaa85fb7a6a27a5511e">val</a>.<a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a>; i++ )</div>
<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  {</div>
<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <span class="keywordflow">if</span>( i >= <span class="keyword">sizeof</span>( s ) - 1 )</div>
<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span> </div>
<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  c = name-><a class="code" href="struct__asn1__named__data.html#af1175e54f92e9aaa85fb7a6a27a5511e">val</a>.<a class="code" href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">p</a>[i];</div>
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  <span class="keywordflow">if</span>( c < 32 || c == 127 || ( c > 128 && c < 160 ) )</div>
<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  s[i] = <span class="charliteral">'?'</span>;</div>
<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  <span class="keywordflow">else</span> s[i] = c;</div>
<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  }</div>
<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  s[i] = <span class="charliteral">'\0'</span>;</div>
<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  ret = snprintf( p, n, <span class="stringliteral">"%s"</span>, s );</div>
<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  SAFE_SNPRINTF();</div>
<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  name = name-><a class="code" href="struct__asn1__named__data.html#a58d2c1bba1746711bac4f41a74f5333c">next</a>;</div>
<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  }</div>
<div class="line"><a name="l00798"></a><span class="lineno"> 798</span> </div>
<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  <span class="keywordflow">return</span>( (<span class="keywordtype">int</span>) ( size - n ) );</div>
<div class="line"><a name="l00800"></a><span class="lineno"> 800</span> }</div>
<div class="line"><a name="l00801"></a><span class="lineno"> 801</span> </div>
<div class="line"><a name="l00802"></a><span class="lineno"> 802</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00803"></a><span class="lineno"> 803</span> <span class="comment"> * Store the serial in printable form into buf; no more</span></div>
<div class="line"><a name="l00804"></a><span class="lineno"> 804</span> <span class="comment"> * than size characters will be written</span></div>
<div class="line"><a name="l00805"></a><span class="lineno"> 805</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00806"></a><span class="lineno"> 806</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#acd36d794a8edbbf66fe2e267d8804854">x509_serial_gets</a>( <span class="keywordtype">char</span> *buf, <span class="keywordtype">size_t</span> size, <span class="keyword">const</span> <a class="code" href="struct__asn1__buf.html">x509_buf</a> *serial )</div>
<div class="line"><a name="l00807"></a><span class="lineno"> 807</span> {</div>
<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  <span class="keywordtype">size_t</span> i, n, nr;</div>
<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  <span class="keywordtype">char</span> *p;</div>
<div class="line"><a name="l00811"></a><span class="lineno"> 811</span> </div>
<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  p = buf;</div>
<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  n = size;</div>
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span> </div>
<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  nr = ( serial-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a> <= 32 )</div>
<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  ? serial-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a> : 28;</div>
<div class="line"><a name="l00817"></a><span class="lineno"> 817</span> </div>
<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  <span class="keywordflow">for</span>( i = 0; i < nr; i++ )</div>
<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  {</div>
<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="keywordflow">if</span>( i == 0 && nr > 1 && serial-><a class="code" href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">p</a>[i] == 0x0 )</div>
<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00822"></a><span class="lineno"> 822</span> </div>
<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  ret = snprintf( p, n, <span class="stringliteral">"%02X%s"</span>,</div>
<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  serial-><a class="code" href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">p</a>[i], ( i < nr - 1 ) ? <span class="stringliteral">":"</span> : <span class="stringliteral">""</span> );</div>
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  SAFE_SNPRINTF();</div>
<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  }</div>
<div class="line"><a name="l00827"></a><span class="lineno"> 827</span> </div>
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  <span class="keywordflow">if</span>( nr != serial-><a class="code" href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">len</a> )</div>
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  {</div>
<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  ret = snprintf( p, n, <span class="stringliteral">"...."</span> );</div>
<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  SAFE_SNPRINTF();</div>
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  }</div>
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span> </div>
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  <span class="keywordflow">return</span>( (<span class="keywordtype">int</span>) ( size - n ) );</div>
<div class="line"><a name="l00835"></a><span class="lineno"> 835</span> }</div>
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span> </div>
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span> <span class="comment"> * Helper for writing signature algorithms</span></div>
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#ab5d6d2b4ddcd6caf33c2cb05af506ff5">x509_sig_alg_gets</a>( <span class="keywordtype">char</span> *buf, <span class="keywordtype">size_t</span> size, <span class="keyword">const</span> <a class="code" href="struct__asn1__buf.html">x509_buf</a> *sig_oid,</div>
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  <a class="code" href="pk_8h.html#afca3aa33cb1f34742a7ee3fd8ccec9ca">pk_type_t</a> pk_alg, <a class="code" href="md_8h.html#af1fbbb67afa0daee4090cde8864e0b68">md_type_t</a> md_alg,</div>
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  <span class="keyword">const</span> <span class="keywordtype">void</span> *sig_opts )</div>
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span> {</div>
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  <span class="keywordtype">char</span> *p = buf;</div>
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  <span class="keywordtype">size_t</span> n = size;</div>
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *desc = NULL;</div>
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span> </div>
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  ret = <a class="code" href="oid_8h.html#a509854d3f60408871f41e77f3b88cc30">oid_get_sig_alg_desc</a>( sig_oid, &desc );</div>
<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  <span class="keywordflow">if</span>( ret != 0 )</div>
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  ret = snprintf( p, n, <span class="stringliteral">"???"</span> );</div>
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  ret = snprintf( p, n, <span class="stringliteral">"%s"</span>, desc );</div>
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  SAFE_SNPRINTF();</div>
<div class="line"><a name="l00855"></a><span class="lineno"> 855</span> </div>
<div class="line"><a name="l00856"></a><span class="lineno"> 856</span> <span class="preprocessor">#if defined(POLARSSL_X509_RSASSA_PSS_SUPPORT)</span></div>
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span> <span class="preprocessor"></span> <span class="keywordflow">if</span>( pk_alg == <a class="code" href="pk_8h.html#afca3aa33cb1f34742a7ee3fd8ccec9caa67532cca7f6aae8de28438222d0c49bd">POLARSSL_PK_RSASSA_PSS</a> )</div>
<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>  {</div>
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  <span class="keyword">const</span> <a class="code" href="structpk__rsassa__pss__options.html">pk_rsassa_pss_options</a> *pss_opts;</div>
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  <span class="keyword">const</span> <a class="code" href="structmd__info__t.html">md_info_t</a> *md_info, *mgf_md_info;</div>
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span> </div>
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  pss_opts = (<span class="keyword">const</span> <a class="code" href="structpk__rsassa__pss__options.html">pk_rsassa_pss_options</a> *) sig_opts;</div>
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span> </div>
<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  md_info = <a class="code" href="md_8h.html#a622c94870533dc68f54b8df520d2c6d9">md_info_from_type</a>( md_alg );</div>
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  mgf_md_info = <a class="code" href="md_8h.html#a622c94870533dc68f54b8df520d2c6d9">md_info_from_type</a>( pss_opts-><a class="code" href="structpk__rsassa__pss__options.html#a32d7ce76952782574665e70eb99f7b1c">mgf1_hash_id</a> );</div>
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span> </div>
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  ret = snprintf( p, n, <span class="stringliteral">" (%s, MGF1-%s, 0x%02X)"</span>,</div>
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  md_info ? md_info-><a class="code" href="structmd__info__t.html#a6b5bff099db82e42620f30627f55c923">name</a> : <span class="stringliteral">"???"</span>,</div>
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  mgf_md_info ? mgf_md_info-><a class="code" href="structmd__info__t.html#a6b5bff099db82e42620f30627f55c923">name</a> : <span class="stringliteral">"???"</span>,</div>
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  pss_opts-><a class="code" href="structpk__rsassa__pss__options.html#a5ea26805899a1d1d942daa7194b355ae">expected_salt_len</a> );</div>
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  SAFE_SNPRINTF();</div>
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  }</div>
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span> <span class="preprocessor"></span> ((void) pk_alg);</div>
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  ((void) md_alg);</div>
<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  ((void) sig_opts);</div>
<div class="line"><a name="l00877"></a><span class="lineno"> 877</span> <span class="preprocessor">#endif </span><span class="comment">/* POLARSSL_X509_RSASSA_PSS_SUPPORT */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00878"></a><span class="lineno"> 878</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  <span class="keywordflow">return</span>( (<span class="keywordtype">int</span>) size - n );</div>
<div class="line"><a name="l00880"></a><span class="lineno"> 880</span> }</div>
<div class="line"><a name="l00881"></a><span class="lineno"> 881</span> </div>
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00883"></a><span class="lineno"> 883</span> <span class="comment"> * Helper for writing "RSA key size", "EC key size", etc</span></div>
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#a1e7659be2b5cf7fb32709dbe72f0cf45">x509_key_size_helper</a>( <span class="keywordtype">char</span> *buf, <span class="keywordtype">size_t</span> size, <span class="keyword">const</span> <span class="keywordtype">char</span> *name )</div>
<div class="line"><a name="l00886"></a><span class="lineno"> 886</span> {</div>
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  <span class="keywordtype">char</span> *p = buf;</div>
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  <span class="keywordtype">size_t</span> n = size;</div>
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00890"></a><span class="lineno"> 890</span> </div>
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  <span class="keywordflow">if</span>( strlen( name ) + <span class="keyword">sizeof</span>( <span class="stringliteral">" key size"</span> ) > size )</div>
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  <span class="keywordflow">return</span>( POLARSSL_ERR_DEBUG_BUF_TOO_SMALL );</div>
<div class="line"><a name="l00893"></a><span class="lineno"> 893</span> </div>
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  ret = snprintf( p, n, <span class="stringliteral">"%s key size"</span>, name );</div>
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  SAFE_SNPRINTF();</div>
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span> </div>
<div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00898"></a><span class="lineno"> 898</span> }</div>
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span> </div>
<div class="line"><a name="l00900"></a><span class="lineno"> 900</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00901"></a><span class="lineno"> 901</span> <span class="comment"> * Return an informational string describing the given OID</span></div>
<div class="line"><a name="l00902"></a><span class="lineno"> 902</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00903"></a><span class="lineno"> 903</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="x509_8h.html#aa68957e4f8e9ca8227151442d487d49c">x509_oid_get_description</a>( <a class="code" href="struct__asn1__buf.html">x509_buf</a> *oid )</div>
<div class="line"><a name="l00904"></a><span class="lineno"> 904</span> {</div>
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *desc = NULL;</div>
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span> </div>
<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  ret = <a class="code" href="oid_8h.html#adc2234768fe23ece20c660f57e977f6f">oid_get_extended_key_usage</a>( oid, &desc );</div>
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span> </div>
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  <span class="keywordflow">if</span>( ret != 0 )</div>
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  <span class="keywordflow">return</span>( NULL );</div>
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span> </div>
<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  <span class="keywordflow">return</span>( desc );</div>
<div class="line"><a name="l00914"></a><span class="lineno"> 914</span> }</div>
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span> </div>
<div class="line"><a name="l00916"></a><span class="lineno"> 916</span> <span class="comment">/* Return the x.y.z.... style numeric string for the given OID */</span></div>
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#afa4caf80057d82c702984da1ea7649b9">x509_oid_get_numeric_string</a>( <span class="keywordtype">char</span> *buf, <span class="keywordtype">size_t</span> size, <a class="code" href="struct__asn1__buf.html">x509_buf</a> *oid )</div>
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span> {</div>
<div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  <span class="keywordflow">return</span> <a class="code" href="oid_8h.html#a0cbc95679c4222fac768c649575ff788">oid_get_numeric_string</a>( buf, size, oid );</div>
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span> }</div>
<div class="line"><a name="l00921"></a><span class="lineno"> 921</span> </div>
<div class="line"><a name="l00922"></a><span class="lineno"> 922</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00923"></a><span class="lineno"> 923</span> <span class="comment"> * Return 0 if the x509_time is still valid, or 1 otherwise.</span></div>
<div class="line"><a name="l00924"></a><span class="lineno"> 924</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span> <span class="preprocessor">#if defined(POLARSSL_HAVE_TIME)</span></div>
<div class="line"><a name="l00926"></a><span class="lineno"> 926</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00927"></a><span class="lineno"> 927</span> <span class="keyword">static</span> <span class="keywordtype">void</span> x509_get_current_time( <a class="code" href="struct__x509__time.html">x509_time</a> *now )</div>
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span> {</div>
<div class="line"><a name="l00929"></a><span class="lineno"> 929</span> <span class="preprocessor">#if defined(_WIN32) && !defined(EFIX64) && !defined(EFI32)</span></div>
<div class="line"><a name="l00930"></a><span class="lineno"> 930</span> <span class="preprocessor"></span> SYSTEMTIME st;</div>
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span> </div>
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  GetSystemTime( &st );</div>
<div class="line"><a name="l00933"></a><span class="lineno"> 933</span> </div>
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  now-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> = st.wYear;</div>
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  now-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a> = st.wMonth;</div>
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  now-><a class="code" href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">day</a> = st.wDay;</div>
<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  now-><a class="code" href="struct__x509__time.html#a52a420b0bb4513b257c239f967187d97">hour</a> = st.wHour;</div>
<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  now-><a class="code" href="struct__x509__time.html#a7ef645e874ef1dac4767713f131f6425">min</a> = st.wMinute;</div>
<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>  now-><a class="code" href="struct__x509__time.html#a61b09ab58c9d829c4a258ac1a63fff3d">sec</a> = st.wSecond;</div>
<div class="line"><a name="l00940"></a><span class="lineno"> 940</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00941"></a><span class="lineno"> 941</span> <span class="preprocessor"></span> <span class="keyword">struct </span>tm lt;</div>
<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  time_t tt;</div>
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span> </div>
<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  tt = time( NULL );</div>
<div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  gmtime_r( &tt, &lt );</div>
<div class="line"><a name="l00946"></a><span class="lineno"> 946</span> </div>
<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  now-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> = lt.tm_year + 1900;</div>
<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  now-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a> = lt.tm_mon + 1;</div>
<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  now-><a class="code" href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">day</a> = lt.tm_mday;</div>
<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  now-><a class="code" href="struct__x509__time.html#a52a420b0bb4513b257c239f967187d97">hour</a> = lt.tm_hour;</div>
<div class="line"><a name="l00951"></a><span class="lineno"> 951</span>  now-><a class="code" href="struct__x509__time.html#a7ef645e874ef1dac4767713f131f6425">min</a> = lt.tm_min;</div>
<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  now-><a class="code" href="struct__x509__time.html#a61b09ab58c9d829c4a258ac1a63fff3d">sec</a> = lt.tm_sec;</div>
<div class="line"><a name="l00953"></a><span class="lineno"> 953</span> <span class="preprocessor">#endif </span><span class="comment">/* _WIN32 && !EFIX64 && !EFI32 */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l00955"></a><span class="lineno"> 955</span> </div>
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span> <span class="comment"> * Return 0 if before <= after, 1 otherwise</span></div>
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span> <span class="keyword">static</span> <span class="keywordtype">int</span> x509_check_time( <span class="keyword">const</span> <a class="code" href="struct__x509__time.html">x509_time</a> *before, <span class="keyword">const</span> <a class="code" href="struct__x509__time.html">x509_time</a> *after )</div>
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span> {</div>
<div class="line"><a name="l00961"></a><span class="lineno"> 961</span>  <span class="keywordflow">if</span>( before-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> > after-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> )</div>
<div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  <span class="keywordflow">return</span>( 1 );</div>
<div class="line"><a name="l00963"></a><span class="lineno"> 963</span> </div>
<div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  <span class="keywordflow">if</span>( before-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> == after-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> &&</div>
<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  before-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a> > after-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a> )</div>
<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <span class="keywordflow">return</span>( 1 );</div>
<div class="line"><a name="l00967"></a><span class="lineno"> 967</span> </div>
<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  <span class="keywordflow">if</span>( before-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> == after-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> &&</div>
<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  before-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a> == after-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a> &&</div>
<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  before-><a class="code" href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">day</a> > after-><a class="code" href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">day</a> )</div>
<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  <span class="keywordflow">return</span>( 1 );</div>
<div class="line"><a name="l00972"></a><span class="lineno"> 972</span> </div>
<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  <span class="keywordflow">if</span>( before-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> == after-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> &&</div>
<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  before-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a> == after-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a> &&</div>
<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  before-><a class="code" href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">day</a> == after-><a class="code" href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">day</a> &&</div>
<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  before-><a class="code" href="struct__x509__time.html#a52a420b0bb4513b257c239f967187d97">hour</a> > after-><a class="code" href="struct__x509__time.html#a52a420b0bb4513b257c239f967187d97">hour</a> )</div>
<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  <span class="keywordflow">return</span>( 1 );</div>
<div class="line"><a name="l00978"></a><span class="lineno"> 978</span> </div>
<div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  <span class="keywordflow">if</span>( before-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> == after-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> &&</div>
<div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  before-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a> == after-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a> &&</div>
<div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  before-><a class="code" href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">day</a> == after-><a class="code" href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">day</a> &&</div>
<div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  before-><a class="code" href="struct__x509__time.html#a52a420b0bb4513b257c239f967187d97">hour</a> == after-><a class="code" href="struct__x509__time.html#a52a420b0bb4513b257c239f967187d97">hour</a> &&</div>
<div class="line"><a name="l00983"></a><span class="lineno"> 983</span>  before-><a class="code" href="struct__x509__time.html#a7ef645e874ef1dac4767713f131f6425">min</a> > after-><a class="code" href="struct__x509__time.html#a7ef645e874ef1dac4767713f131f6425">min</a> )</div>
<div class="line"><a name="l00984"></a><span class="lineno"> 984</span>  <span class="keywordflow">return</span>( 1 );</div>
<div class="line"><a name="l00985"></a><span class="lineno"> 985</span> </div>
<div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  <span class="keywordflow">if</span>( before-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> == after-><a class="code" href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">year</a> &&</div>
<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  before-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a> == after-><a class="code" href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">mon</a> &&</div>
<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  before-><a class="code" href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">day</a> == after-><a class="code" href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">day</a> &&</div>
<div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  before-><a class="code" href="struct__x509__time.html#a52a420b0bb4513b257c239f967187d97">hour</a> == after-><a class="code" href="struct__x509__time.html#a52a420b0bb4513b257c239f967187d97">hour</a> &&</div>
<div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  before-><a class="code" href="struct__x509__time.html#a7ef645e874ef1dac4767713f131f6425">min</a> == after-><a class="code" href="struct__x509__time.html#a7ef645e874ef1dac4767713f131f6425">min</a> &&</div>
<div class="line"><a name="l00991"></a><span class="lineno"> 991</span>  before-><a class="code" href="struct__x509__time.html#a61b09ab58c9d829c4a258ac1a63fff3d">sec</a> > after-><a class="code" href="struct__x509__time.html#a61b09ab58c9d829c4a258ac1a63fff3d">sec</a> )</div>
<div class="line"><a name="l00992"></a><span class="lineno"> 992</span>  <span class="keywordflow">return</span>( 1 );</div>
<div class="line"><a name="l00993"></a><span class="lineno"> 993</span> </div>
<div class="line"><a name="l00994"></a><span class="lineno"> 994</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l00995"></a><span class="lineno"> 995</span> }</div>
<div class="line"><a name="l00996"></a><span class="lineno"> 996</span> </div>
<div class="line"><a name="l00997"></a><span class="lineno"> 997</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#a0409eb86cad22e4ecf3b31585bd1aca8">x509_time_expired</a>( <span class="keyword">const</span> <a class="code" href="struct__x509__time.html">x509_time</a> *to )</div>
<div class="line"><a name="l00998"></a><span class="lineno"> 998</span> {</div>
<div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  <a class="code" href="struct__x509__time.html">x509_time</a> now;</div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span> </div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>  x509_get_current_time( &now );</div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span> </div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  <span class="keywordflow">return</span>( x509_check_time( &now, to ) );</div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span> }</div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span> </div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#a3ce3d173dfc128c33f1df4e3250821d2">x509_time_future</a>( <span class="keyword">const</span> <a class="code" href="struct__x509__time.html">x509_time</a> *from )</div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span> {</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  <a class="code" href="struct__x509__time.html">x509_time</a> now;</div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span> </div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>  x509_get_current_time( &now );</div>
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span> </div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>  <span class="keywordflow">return</span>( x509_check_time( from, &now ) );</div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span> }</div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span> </div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> <span class="preprocessor">#else </span><span class="comment">/* POLARSSL_HAVE_TIME */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#a0409eb86cad22e4ecf3b31585bd1aca8">x509_time_expired</a>( <span class="keyword">const</span> <a class="code" href="struct__x509__time.html">x509_time</a> *to )</div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span> {</div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>  ((void) to);</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span> }</div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span> </div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#a3ce3d173dfc128c33f1df4e3250821d2">x509_time_future</a>( <span class="keyword">const</span> <a class="code" href="struct__x509__time.html">x509_time</a> *from )</div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span> {</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  ((void) from);</div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span> }</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span> <span class="preprocessor">#endif </span><span class="comment">/* POLARSSL_HAVE_TIME */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span> <span class="preprocessor">#if defined(POLARSSL_SELF_TEST)</span></div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span> <span class="preprocessor">#include "<a class="code" href="x509__crt_8h.html">polarssl/x509_crt.h</a>"</span></div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span> <span class="preprocessor">#include "<a class="code" href="certs_8h.html">polarssl/certs.h</a>"</span></div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span> </div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span> <span class="comment">/*</span></div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span> <span class="comment"> * Checkup routine</span></div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span> <span class="keywordtype">int</span> <a class="code" href="x509_8h.html#a4a038a644bb6f527315bcfdea826bf79">x509_self_test</a>( <span class="keywordtype">int</span> verbose )</div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span> {</div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span> <span class="preprocessor">#if defined(POLARSSL_CERTS_C) && defined(POLARSSL_SHA1_C)</span></div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span> <span class="preprocessor"></span> <span class="keywordtype">int</span> ret;</div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  <span class="keywordtype">int</span> flags;</div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  <a class="code" href="struct__x509__crt.html">x509_crt</a> cacert;</div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  <a class="code" href="struct__x509__crt.html">x509_crt</a> clicert;</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span> </div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>  <span class="keywordflow">if</span>( verbose != 0 )</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>  <a class="code" href="test__suite__aes_8cbc_8c.html#afc6a7362c0f0c9cfa8fc76b3281e2b37">polarssl_printf</a>( <span class="stringliteral">" X.509 certificate load: "</span> );</div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> </div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>  <a class="code" href="group__x509__module.html#ga27ba872627e98561bd04b0fd3aca1297">x509_crt_init</a>( &clicert );</div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> </div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  ret = <a class="code" href="group__x509__module.html#gafc724dee6827c47fed1eec64bb13727b">x509_crt_parse</a>( &clicert, (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *) <a class="code" href="certs_8h.html#af34ed100aa827135f7e0a97067b6d9a3">test_cli_crt</a>,</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  strlen( <a class="code" href="certs_8h.html#af34ed100aa827135f7e0a97067b6d9a3">test_cli_crt</a> ) );</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>  <span class="keywordflow">if</span>( ret != 0 )</div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  {</div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>  <span class="keywordflow">if</span>( verbose != 0 )</div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>  <a class="code" href="test__suite__aes_8cbc_8c.html#afc6a7362c0f0c9cfa8fc76b3281e2b37">polarssl_printf</a>( <span class="stringliteral">"failed\n"</span> );</div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> </div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>  <span class="keywordflow">return</span>( ret );</div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>  }</div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span> </div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  <a class="code" href="group__x509__module.html#ga27ba872627e98561bd04b0fd3aca1297">x509_crt_init</a>( &cacert );</div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span> </div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>  ret = <a class="code" href="group__x509__module.html#gafc724dee6827c47fed1eec64bb13727b">x509_crt_parse</a>( &cacert, (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *) <a class="code" href="certs_8h.html#ac53a421f6c9fd5dac475f4e8c3be85a8">test_ca_crt</a>,</div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  strlen( <a class="code" href="certs_8h.html#ac53a421f6c9fd5dac475f4e8c3be85a8">test_ca_crt</a> ) );</div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>  <span class="keywordflow">if</span>( ret != 0 )</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>  {</div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>  <span class="keywordflow">if</span>( verbose != 0 )</div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>  <a class="code" href="test__suite__aes_8cbc_8c.html#afc6a7362c0f0c9cfa8fc76b3281e2b37">polarssl_printf</a>( <span class="stringliteral">"failed\n"</span> );</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span> </div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  <span class="keywordflow">return</span>( ret );</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  }</div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span> </div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  <span class="keywordflow">if</span>( verbose != 0 )</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>  <a class="code" href="test__suite__aes_8cbc_8c.html#afc6a7362c0f0c9cfa8fc76b3281e2b37">polarssl_printf</a>( <span class="stringliteral">"passed\n X.509 signature verify: "</span>);</div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span> </div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>  ret = <a class="code" href="group__x509__module.html#gaceaeaa6cd00a5c20e71a9a11122d58df">x509_crt_verify</a>( &clicert, &cacert, NULL, NULL, &flags, NULL, NULL );</div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  <span class="keywordflow">if</span>( ret != 0 )</div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  {</div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  <span class="keywordflow">if</span>( verbose != 0 )</div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  <a class="code" href="test__suite__aes_8cbc_8c.html#afc6a7362c0f0c9cfa8fc76b3281e2b37">polarssl_printf</a>( <span class="stringliteral">"failed\n"</span> );</div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span> </div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>  <a class="code" href="test__suite__aes_8cbc_8c.html#afc6a7362c0f0c9cfa8fc76b3281e2b37">polarssl_printf</a>( <span class="stringliteral">"ret = %d, &flags = %04x\n"</span>, ret, flags );</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span> </div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>  <span class="keywordflow">return</span>( ret );</div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>  }</div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span> </div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>  <span class="keywordflow">if</span>( verbose != 0 )</div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  <a class="code" href="test__suite__aes_8cbc_8c.html#afc6a7362c0f0c9cfa8fc76b3281e2b37">polarssl_printf</a>( <span class="stringliteral">"passed\n\n"</span>);</div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> </div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>  <a class="code" href="group__x509__module.html#ga63b4c873caf7b95bd4b081e476a60f1a">x509_crt_free</a>( &cacert );</div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>  <a class="code" href="group__x509__module.html#ga63b4c873caf7b95bd4b081e476a60f1a">x509_crt_free</a>( &clicert );</div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span> </div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>  <span class="keywordflow">return</span>( 0 );</div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> <span class="preprocessor"></span> ((void) verbose);</div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>  <span class="keywordflow">return</span>( <a class="code" href="group__x509__module.html#gaa1ff85472d1f06bac7aadef70dbc404f">POLARSSL_ERR_X509_FEATURE_UNAVAILABLE</a> );</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span> <span class="preprocessor">#endif </span><span class="comment">/* POLARSSL_CERTS_C && POLARSSL_SHA1_C */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span> </div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span> <span class="preprocessor">#endif </span><span class="comment">/* POLARSSL_SELF_TEST */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span> <span class="preprocessor">#endif </span><span class="comment">/* POLARSSL_X509_USE_C */</span><span class="preprocessor"></span></div>
<div class="ttc" id="x509_8h_html_a0409eb86cad22e4ecf3b31585bd1aca8"><div class="ttname"><a href="x509_8h.html#a0409eb86cad22e4ecf3b31585bd1aca8">x509_time_expired</a></div><div class="ttdeci">int x509_time_expired(const x509_time *time)</div><div class="ttdoc">Check a given x509_time against the system time and check if it is not expired. </div></div>
<div class="ttc" id="group__asn1__module_html_ga381db5db1873cb0b03744322cd9bc19c"><div class="ttname"><a href="group__asn1__module.html#ga381db5db1873cb0b03744322cd9bc19c">ASN1_NULL</a></div><div class="ttdeci">#define ASN1_NULL</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00079">asn1.h:79</a></div></div>
<div class="ttc" id="group__asn1__module_html_ga9d250073c32cfa2d0f90a92fa9485c89"><div class="ttname"><a href="group__asn1__module.html#ga9d250073c32cfa2d0f90a92fa9485c89">ASN1_PRINTABLE_STRING</a></div><div class="ttdeci">#define ASN1_PRINTABLE_STRING</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00084">asn1.h:84</a></div></div>
<div class="ttc" id="group__asn1__module_html_ga94a96a45489af8cb19d6dd3ee76eefb2"><div class="ttname"><a href="group__asn1__module.html#ga94a96a45489af8cb19d6dd3ee76eefb2">ASN1_UTC_TIME</a></div><div class="ttdeci">#define ASN1_UTC_TIME</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00087">asn1.h:87</a></div></div>
<div class="ttc" id="test__suite__aes_8cbc_8c_html_afc6a7362c0f0c9cfa8fc76b3281e2b37"><div class="ttname"><a href="test__suite__aes_8cbc_8c.html#afc6a7362c0f0c9cfa8fc76b3281e2b37">polarssl_printf</a></div><div class="ttdeci">#define polarssl_printf</div><div class="ttdef"><b>Definition:</b> <a href="test__suite__aes_8cbc_8c_source.html#l00309">test_suite_aes.cbc.c:309</a></div></div>
<div class="ttc" id="group__asn1__module_html_ga3fef844d0ea67080b66b3a4d5f0a9ec8"><div class="ttname"><a href="group__asn1__module.html#ga3fef844d0ea67080b66b3a4d5f0a9ec8">ASN1_OID</a></div><div class="ttdeci">#define ASN1_OID</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00080">asn1.h:80</a></div></div>
<div class="ttc" id="group__asn1__module_html_gab7a08388517b5d807fb6bc2ed0325b90"><div class="ttname"><a href="group__asn1__module.html#gab7a08388517b5d807fb6bc2ed0325b90">ASN1_GENERALIZED_TIME</a></div><div class="ttdeci">#define ASN1_GENERALIZED_TIME</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00088">asn1.h:88</a></div></div>
<div class="ttc" id="struct__x509__time_html_a61b09ab58c9d829c4a258ac1a63fff3d"><div class="ttname"><a href="struct__x509__time.html#a61b09ab58c9d829c4a258ac1a63fff3d">_x509_time::sec</a></div><div class="ttdeci">int sec</div><div class="ttdoc">Time. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00184">x509.h:184</a></div></div>
<div class="ttc" id="x509_8h_html_adda289450390e9ed0090e7c0ec6fa299"><div class="ttname"><a href="x509_8h.html#adda289450390e9ed0090e7c0ec6fa299">x509_get_name</a></div><div class="ttdeci">int x509_get_name(unsigned char **p, const unsigned char *end, x509_name *cur)</div></div>
<div class="ttc" id="group__x509__module_html_ga4c0033b4b5ea413f79b133b9172d967b"><div class="ttname"><a href="group__x509__module.html#ga4c0033b4b5ea413f79b133b9172d967b">POLARSSL_ERR_X509_INVALID_DATE</a></div><div class="ttdeci">#define POLARSSL_ERR_X509_INVALID_DATE</div><div class="ttdoc">The date tag or value is invalid. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00059">x509.h:59</a></div></div>
<div class="ttc" id="x509_8h_html_af42889af2745403af6f110aef5e4c1aa"><div class="ttname"><a href="x509_8h.html#af42889af2745403af6f110aef5e4c1aa">x509_get_serial</a></div><div class="ttdeci">int x509_get_serial(unsigned char **p, const unsigned char *end, x509_buf *serial)</div></div>
<div class="ttc" id="group__asn1__module_html_gaffc1c105d348cf2be47a2c8d6ab5ef63"><div class="ttname"><a href="group__asn1__module.html#gaffc1c105d348cf2be47a2c8d6ab5ef63">POLARSSL_ERR_ASN1_LENGTH_MISMATCH</a></div><div class="ttdeci">#define POLARSSL_ERR_ASN1_LENGTH_MISMATCH</div><div class="ttdoc">Actual length differs from expected length. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00057">asn1.h:57</a></div></div>
<div class="ttc" id="oid_8h_html_a0cbc95679c4222fac768c649575ff788"><div class="ttname"><a href="oid_8h.html#a0cbc95679c4222fac768c649575ff788">oid_get_numeric_string</a></div><div class="ttdeci">int oid_get_numeric_string(char *buf, size_t size, const asn1_buf *oid)</div><div class="ttdoc">Translate an ASN.1 OID into its numeric representation (e.g. </div></div>
<div class="ttc" id="test__suite__aes_8cbc_8c_html_a2a0cfb9e59f28e2a1a5fd1880fb20d4b"><div class="ttname"><a href="test__suite__aes_8cbc_8c.html#a2a0cfb9e59f28e2a1a5fd1880fb20d4b">polarssl_malloc</a></div><div class="ttdeci">#define polarssl_malloc</div><div class="ttdef"><b>Definition:</b> <a href="test__suite__aes_8cbc_8c_source.html#l00310">test_suite_aes.cbc.c:310</a></div></div>
<div class="ttc" id="test__suite__aes_8cbc_8c_html_a3c8219c194813f302bf78fe73566cb2d"><div class="ttname"><a href="test__suite__aes_8cbc_8c.html#a3c8219c194813f302bf78fe73566cb2d">polarssl_free</a></div><div class="ttdeci">#define polarssl_free</div><div class="ttdef"><b>Definition:</b> <a href="test__suite__aes_8cbc_8c_source.html#l00311">test_suite_aes.cbc.c:311</a></div></div>
<div class="ttc" id="x509_8h_html_acb386c6cbfb8bd9160b34ad6a0430a87"><div class="ttname"><a href="x509_8h.html#acb386c6cbfb8bd9160b34ad6a0430a87">x509_get_sig_alg</a></div><div class="ttdeci">int x509_get_sig_alg(const x509_buf *sig_oid, const x509_buf *sig_params, md_type_t *md_alg, pk_type_t *pk_alg, void **sig_opts)</div></div>
<div class="ttc" id="structpk__rsassa__pss__options_html"><div class="ttname"><a href="structpk__rsassa__pss__options.html">pk_rsassa_pss_options</a></div><div class="ttdoc">Options for RSASSA-PSS signature verification. </div><div class="ttdef"><b>Definition:</b> <a href="pk_8h_source.html#l00109">pk.h:109</a></div></div>
<div class="ttc" id="x509_8h_html_a1e7659be2b5cf7fb32709dbe72f0cf45"><div class="ttname"><a href="x509_8h.html#a1e7659be2b5cf7fb32709dbe72f0cf45">x509_key_size_helper</a></div><div class="ttdeci">int x509_key_size_helper(char *buf, size_t size, const char *name)</div></div>
<div class="ttc" id="asn1_8h_html_ac1ec6c9510754709ffbe5ed9b746d009"><div class="ttname"><a href="asn1_8h.html#ac1ec6c9510754709ffbe5ed9b746d009">asn1_get_int</a></div><div class="ttdeci">int asn1_get_int(unsigned char **p, const unsigned char *end, int *val)</div><div class="ttdoc">Retrieve an integer ASN.1 tag and its value. </div></div>
<div class="ttc" id="x509_8h_html_aa68957e4f8e9ca8227151442d487d49c"><div class="ttname"><a href="x509_8h.html#aa68957e4f8e9ca8227151442d487d49c">x509_oid_get_description</a></div><div class="ttdeci">const char * x509_oid_get_description(x509_buf *oid)</div><div class="ttdoc">Give an known OID, return its descriptive string. </div></div>
<div class="ttc" id="x509_8h_html_ad67eae159411772953e5459ec4932cac"><div class="ttname"><a href="x509_8h.html#ad67eae159411772953e5459ec4932cac">x509_get_alg_null</a></div><div class="ttdeci">int x509_get_alg_null(unsigned char **p, const unsigned char *end, x509_buf *alg)</div></div>
<div class="ttc" id="struct__x509__time_html"><div class="ttname"><a href="struct__x509__time.html">_x509_time</a></div><div class="ttdoc">Container for date and time (precision in seconds). </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00181">x509.h:181</a></div></div>
<div class="ttc" id="group__x509__module_html_gafc724dee6827c47fed1eec64bb13727b"><div class="ttname"><a href="group__x509__module.html#gafc724dee6827c47fed1eec64bb13727b">x509_crt_parse</a></div><div class="ttdeci">int x509_crt_parse(x509_crt *chain, const unsigned char *buf, size_t buflen)</div><div class="ttdoc">Parse one or more certificates and add them to the chained list. </div></div>
<div class="ttc" id="group__asn1__module_html_ga9321fc9f2a5ef4103008fbe5c4b230df"><div class="ttname"><a href="group__asn1__module.html#ga9321fc9f2a5ef4103008fbe5c4b230df">ASN1_SEQUENCE</a></div><div class="ttdeci">#define ASN1_SEQUENCE</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00082">asn1.h:82</a></div></div>
<div class="ttc" id="group__x509__module_html_ga63b4c873caf7b95bd4b081e476a60f1a"><div class="ttname"><a href="group__x509__module.html#ga63b4c873caf7b95bd4b081e476a60f1a">x509_crt_free</a></div><div class="ttdeci">void x509_crt_free(x509_crt *crt)</div><div class="ttdoc">Unallocate all certificate data. </div></div>
<div class="ttc" id="config_8h_html"><div class="ttname"><a href="config_8h.html">config.h</a></div><div class="ttdoc">Configuration options (set of defines) </div></div>
<div class="ttc" id="group__x509__module_html_ga87606217fba12ea921df66f51ad8c2e9"><div class="ttname"><a href="group__x509__module.html#ga87606217fba12ea921df66f51ad8c2e9">POLARSSL_ERR_X509_UNKNOWN_SIG_ALG</a></div><div class="ttdeci">#define POLARSSL_ERR_X509_UNKNOWN_SIG_ALG</div><div class="ttdoc">Signature algorithm (oid) is unsupported. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00063">x509.h:63</a></div></div>
<div class="ttc" id="asn1_8h_html_a068fd58b6b0011021a516695ff14a41e"><div class="ttname"><a href="asn1_8h.html#a068fd58b6b0011021a516695ff14a41e">OID_CMP</a></div><div class="ttdeci">#define OID_CMP(oid_str, oid_buf)</div><div class="ttdoc">Compares an asn1_buf structure to a reference OID. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00108">asn1.h:108</a></div></div>
<div class="ttc" id="oid_8h_html_ad54a636dd7a812aed7fd6eeaadbb04e4"><div class="ttname"><a href="oid_8h.html#ad54a636dd7a812aed7fd6eeaadbb04e4">oid_get_md_alg</a></div><div class="ttdeci">int oid_get_md_alg(const asn1_buf *oid, md_type_t *md_alg)</div><div class="ttdoc">Translate hash algorithm OID into md_type. </div></div>
<div class="ttc" id="group__asn1__module_html_ga799d7b17a9532e1dadc8355f04477e27"><div class="ttname"><a href="group__asn1__module.html#ga799d7b17a9532e1dadc8355f04477e27">ASN1_CONSTRUCTED</a></div><div class="ttdeci">#define ASN1_CONSTRUCTED</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00092">asn1.h:92</a></div></div>
<div class="ttc" id="platform_8h_html"><div class="ttname"><a href="platform_8h.html">platform.h</a></div><div class="ttdoc">PolarSSL Platform abstraction layer. </div></div>
<div class="ttc" id="pk_8h_html_afca3aa33cb1f34742a7ee3fd8ccec9caa67532cca7f6aae8de28438222d0c49bd"><div class="ttname"><a href="pk_8h.html#afca3aa33cb1f34742a7ee3fd8ccec9caa67532cca7f6aae8de28438222d0c49bd">POLARSSL_PK_RSASSA_PSS</a></div><div class="ttdef"><b>Definition:</b> <a href="pk_8h_source.html#l00102">pk.h:102</a></div></div>
<div class="ttc" id="group__x509__module_html_ga56da6070740e4f0e102fd473dbe54b8c"><div class="ttname"><a href="group__x509__module.html#ga56da6070740e4f0e102fd473dbe54b8c">POLARSSL_ERR_X509_INVALID_SIGNATURE</a></div><div class="ttdeci">#define POLARSSL_ERR_X509_INVALID_SIGNATURE</div><div class="ttdoc">The signature tag or value invalid. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00060">x509.h:60</a></div></div>
<div class="ttc" id="x509_8h_html_afef25b57c521744eb0edcb08e38521c5"><div class="ttname"><a href="x509_8h.html#afef25b57c521744eb0edcb08e38521c5">x509_get_sig</a></div><div class="ttdeci">int x509_get_sig(unsigned char **p, const unsigned char *end, x509_buf *sig)</div></div>
<div class="ttc" id="structpk__rsassa__pss__options_html_a5ea26805899a1d1d942daa7194b355ae"><div class="ttname"><a href="structpk__rsassa__pss__options.html#a5ea26805899a1d1d942daa7194b355ae">pk_rsassa_pss_options::expected_salt_len</a></div><div class="ttdeci">int expected_salt_len</div><div class="ttdef"><b>Definition:</b> <a href="pk_8h_source.html#l00112">pk.h:112</a></div></div>
<div class="ttc" id="oid_8h_html"><div class="ttname"><a href="oid_8h.html">oid.h</a></div><div class="ttdoc">Object Identifier (OID) database. </div></div>
<div class="ttc" id="x509_8h_html_a159024a3c36c9088b4af1437f937f4fe"><div class="ttname"><a href="x509_8h.html#a159024a3c36c9088b4af1437f937f4fe">x509_get_alg</a></div><div class="ttdeci">int x509_get_alg(unsigned char **p, const unsigned char *end, x509_buf *alg, x509_buf *params)</div></div>
<div class="ttc" id="md_8h_html_af1fbbb67afa0daee4090cde8864e0b68"><div class="ttname"><a href="md_8h.html#af1fbbb67afa0daee4090cde8864e0b68">md_type_t</a></div><div class="ttdeci">md_type_t</div><div class="ttdef"><b>Definition:</b> <a href="md_8h_source.html#l00051">md.h:51</a></div></div>
<div class="ttc" id="group__asn1__module_html_gaaa4097914560e5318d1c316106b38998"><div class="ttname"><a href="group__asn1__module.html#gaaa4097914560e5318d1c316106b38998">ASN1_SET</a></div><div class="ttdeci">#define ASN1_SET</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00083">asn1.h:83</a></div></div>
<div class="ttc" id="struct__asn1__named__data_html_af1175e54f92e9aaa85fb7a6a27a5511e"><div class="ttname"><a href="struct__asn1__named__data.html#af1175e54f92e9aaa85fb7a6a27a5511e">_asn1_named_data::val</a></div><div class="ttdeci">asn1_buf val</div><div class="ttdoc">The named value. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00159">asn1.h:159</a></div></div>
<div class="ttc" id="struct__x509__time_html_a52a420b0bb4513b257c239f967187d97"><div class="ttname"><a href="struct__x509__time.html#a52a420b0bb4513b257c239f967187d97">_x509_time::hour</a></div><div class="ttdeci">int hour</div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00184">x509.h:184</a></div></div>
<div class="ttc" id="group__asn1__module_html_gad61fcc873df5268453d3064aa11ffbca"><div class="ttname"><a href="group__asn1__module.html#gad61fcc873df5268453d3064aa11ffbca">ASN1_PRIMITIVE</a></div><div class="ttdeci">#define ASN1_PRIMITIVE</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00091">asn1.h:91</a></div></div>
<div class="ttc" id="struct__x509__time_html_aa89934c680dcbbb1a74a6ff3f83da264"><div class="ttname"><a href="struct__x509__time.html#aa89934c680dcbbb1a74a6ff3f83da264">_x509_time::mon</a></div><div class="ttdeci">int mon</div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00183">x509.h:183</a></div></div>
<div class="ttc" id="md_8h_html_a622c94870533dc68f54b8df520d2c6d9"><div class="ttname"><a href="md_8h.html#a622c94870533dc68f54b8df520d2c6d9">md_info_from_type</a></div><div class="ttdeci">const md_info_t * md_info_from_type(md_type_t md_type)</div><div class="ttdoc">Returns the message digest information associated with the given digest type. </div></div>
<div class="ttc" id="certs_8h_html_ac53a421f6c9fd5dac475f4e8c3be85a8"><div class="ttname"><a href="certs_8h.html#ac53a421f6c9fd5dac475f4e8c3be85a8">test_ca_crt</a></div><div class="ttdeci">const char * test_ca_crt</div></div>
<div class="ttc" id="x509_8h_html_ace702be6b8cff538d3bfef72d2591741"><div class="ttname"><a href="x509_8h.html#ace702be6b8cff538d3bfef72d2591741">x509_get_time</a></div><div class="ttdeci">int x509_get_time(unsigned char **p, const unsigned char *end, x509_time *time)</div></div>
<div class="ttc" id="structpk__rsassa__pss__options_html_a32d7ce76952782574665e70eb99f7b1c"><div class="ttname"><a href="structpk__rsassa__pss__options.html#a32d7ce76952782574665e70eb99f7b1c">pk_rsassa_pss_options::mgf1_hash_id</a></div><div class="ttdeci">md_type_t mgf1_hash_id</div><div class="ttdef"><b>Definition:</b> <a href="pk_8h_source.html#l00111">pk.h:111</a></div></div>
<div class="ttc" id="asn1_8h_html"><div class="ttname"><a href="asn1_8h.html">asn1.h</a></div><div class="ttdoc">Generic ASN.1 parsing. </div></div>
<div class="ttc" id="struct__x509__crt_html"><div class="ttname"><a href="struct__x509__crt.html">_x509_crt</a></div><div class="ttdoc">Container for an X.509 certificate. </div><div class="ttdef"><b>Definition:</b> <a href="x509__crt_8h_source.html#l00057">x509_crt.h:57</a></div></div>
<div class="ttc" id="group__asn1__module_html_gae17ad2492005596109a4179b6f22cc62"><div class="ttname"><a href="group__asn1__module.html#gae17ad2492005596109a4179b6f22cc62">ASN1_BMP_STRING</a></div><div class="ttdeci">#define ASN1_BMP_STRING</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00090">asn1.h:90</a></div></div>
<div class="ttc" id="oid_8h_html_ad8e52f52ec11b6f9f1f29d873e4892e0"><div class="ttname"><a href="oid_8h.html#ad8e52f52ec11b6f9f1f29d873e4892e0">POLARSSL_ERR_OID_NOT_FOUND</a></div><div class="ttdeci">#define POLARSSL_ERR_OID_NOT_FOUND</div><div class="ttdoc">OID is not found. </div><div class="ttdef"><b>Definition:</b> <a href="oid_8h_source.html#l00050">oid.h:50</a></div></div>
<div class="ttc" id="pem_8h_html"><div class="ttname"><a href="pem_8h.html">pem.h</a></div><div class="ttdoc">Privacy Enhanced Mail (PEM) decoding. </div></div>
<div class="ttc" id="x509_8h_html_a4efdfbe50891c916ade3170b91faeebc"><div class="ttname"><a href="x509_8h.html#a4efdfbe50891c916ade3170b91faeebc">x509_dn_gets</a></div><div class="ttdeci">int x509_dn_gets(char *buf, size_t size, const x509_name *dn)</div><div class="ttdoc">Store the certificate DN in printable form into buf; no more than size characters will be written...</div></div>
<div class="ttc" id="struct__asn1__named__data_html_a95593059f3ed1b21f4ae6b04ed3e01dd"><div class="ttname"><a href="struct__asn1__named__data.html#a95593059f3ed1b21f4ae6b04ed3e01dd">_asn1_named_data::oid</a></div><div class="ttdeci">asn1_buf oid</div><div class="ttdoc">The object identifier. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00158">asn1.h:158</a></div></div>
<div class="ttc" id="asn1_8h_html_aa967e6a2efe79187ef13f3177493d914"><div class="ttname"><a href="asn1_8h.html#aa967e6a2efe79187ef13f3177493d914">asn1_get_alg_null</a></div><div class="ttdeci">int asn1_get_alg_null(unsigned char **p, const unsigned char *end, asn1_buf *alg)</div><div class="ttdoc">Retrieve an AlgorithmIdentifier ASN.1 sequence with NULL or no params. </div></div>
<div class="ttc" id="asn1_8h_html_a463ec10966603ad423eefdb3dbcf5993"><div class="ttname"><a href="asn1_8h.html#a463ec10966603ad423eefdb3dbcf5993">asn1_get_alg</a></div><div class="ttdeci">int asn1_get_alg(unsigned char **p, const unsigned char *end, asn1_buf *alg, asn1_buf *params)</div><div class="ttdoc">Retrieve an AlgorithmIdentifier ASN.1 sequence. </div></div>
<div class="ttc" id="group__x509__module_html_ga27ba872627e98561bd04b0fd3aca1297"><div class="ttname"><a href="group__x509__module.html#ga27ba872627e98561bd04b0fd3aca1297">x509_crt_init</a></div><div class="ttdeci">void x509_crt_init(x509_crt *crt)</div><div class="ttdoc">Initialize a certificate (chain) </div></div>
<div class="ttc" id="group__asn1__module_html_ga0d3b979ef2ca9618ec1899fd0e14d8ec"><div class="ttname"><a href="group__asn1__module.html#ga0d3b979ef2ca9618ec1899fd0e14d8ec">ASN1_INTEGER</a></div><div class="ttdeci">#define ASN1_INTEGER</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00076">asn1.h:76</a></div></div>
<div class="ttc" id="struct__asn1__buf_html_a5ba4fb2a65b60d2e7fa3737f93e3158e"><div class="ttname"><a href="struct__asn1__buf.html#a5ba4fb2a65b60d2e7fa3737f93e3158e">_asn1_buf::p</a></div><div class="ttdeci">unsigned char * p</div><div class="ttdoc">ASN1 data, e.g. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00128">asn1.h:128</a></div></div>
<div class="ttc" id="oid_8h_html_a509854d3f60408871f41e77f3b88cc30"><div class="ttname"><a href="oid_8h.html#a509854d3f60408871f41e77f3b88cc30">oid_get_sig_alg_desc</a></div><div class="ttdeci">int oid_get_sig_alg_desc(const asn1_buf *oid, const char **desc)</div><div class="ttdoc">Translate SignatureAlgorithm OID into description. </div></div>
<div class="ttc" id="group__x509__module_html_gaceaeaa6cd00a5c20e71a9a11122d58df"><div class="ttname"><a href="group__x509__module.html#gaceaeaa6cd00a5c20e71a9a11122d58df">x509_crt_verify</a></div><div class="ttdeci">int x509_crt_verify(x509_crt *crt, x509_crt *trust_ca, x509_crl *ca_crl, const char *cn, int *flags, int(*f_vrfy)(void *, x509_crt *, int, int *), void *p_vrfy)</div><div class="ttdoc">Verify the certificate signature. </div></div>
<div class="ttc" id="x509_8h_html_afa4caf80057d82c702984da1ea7649b9"><div class="ttname"><a href="x509_8h.html#afa4caf80057d82c702984da1ea7649b9">x509_oid_get_numeric_string</a></div><div class="ttdeci">int x509_oid_get_numeric_string(char *buf, size_t size, x509_buf *oid)</div><div class="ttdoc">Give an OID, return a string version of its OID number. </div></div>
<div class="ttc" id="x509__crt_8h_html"><div class="ttname"><a href="x509__crt_8h.html">x509_crt.h</a></div><div class="ttdoc">X.509 certificate parsing and writing. </div></div>
<div class="ttc" id="struct__x509__time_html_a20c84d21414653a33595ea4563c49b46"><div class="ttname"><a href="struct__x509__time.html#a20c84d21414653a33595ea4563c49b46">_x509_time::day</a></div><div class="ttdeci">int day</div><div class="ttdoc">Date. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00183">x509.h:183</a></div></div>
<div class="ttc" id="pk_8h_html_afca3aa33cb1f34742a7ee3fd8ccec9ca"><div class="ttname"><a href="pk_8h.html#afca3aa33cb1f34742a7ee3fd8ccec9ca">pk_type_t</a></div><div class="ttdeci">pk_type_t</div><div class="ttdoc">Public key types. </div><div class="ttdef"><b>Definition:</b> <a href="pk_8h_source.html#l00095">pk.h:95</a></div></div>
<div class="ttc" id="group__x509__module_html_gac2a509391d78d52ac972979a8c149aaa"><div class="ttname"><a href="group__x509__module.html#gac2a509391d78d52ac972979a8c149aaa">POLARSSL_ERR_X509_INVALID_ALG</a></div><div class="ttdeci">#define POLARSSL_ERR_X509_INVALID_ALG</div><div class="ttdoc">The algorithm tag or value is invalid. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00057">x509.h:57</a></div></div>
<div class="ttc" id="struct__asn1__buf_html_a15a91b2c0722fdcdec3b930ab2750261"><div class="ttname"><a href="struct__asn1__buf.html#a15a91b2c0722fdcdec3b930ab2750261">_asn1_buf::tag</a></div><div class="ttdeci">int tag</div><div class="ttdoc">ASN1 type, e.g. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00126">asn1.h:126</a></div></div>
<div class="ttc" id="group__asn1__module_html_ga0274145c2843f1d22cf7ca9b7ed37bab"><div class="ttname"><a href="group__asn1__module.html#ga0274145c2843f1d22cf7ca9b7ed37bab">POLARSSL_ERR_ASN1_OUT_OF_DATA</a></div><div class="ttdeci">#define POLARSSL_ERR_ASN1_OUT_OF_DATA</div><div class="ttdoc">Out of data when parsing an ASN1 data structure. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00054">asn1.h:54</a></div></div>
<div class="ttc" id="x509_8h_html_ab5d6d2b4ddcd6caf33c2cb05af506ff5"><div class="ttname"><a href="x509_8h.html#ab5d6d2b4ddcd6caf33c2cb05af506ff5">x509_sig_alg_gets</a></div><div class="ttdeci">int x509_sig_alg_gets(char *buf, size_t size, const x509_buf *sig_oid, pk_type_t pk_alg, md_type_t md_alg, const void *sig_opts)</div></div>
<div class="ttc" id="x509_8h_html"><div class="ttname"><a href="x509_8h.html">x509.h</a></div><div class="ttdoc">X.509 generic defines and structures. </div></div>
<div class="ttc" id="x509_8h_html_a13d8b17b30fcdaa5038082b89e72957a"><div class="ttname"><a href="x509_8h.html#a13d8b17b30fcdaa5038082b89e72957a">x509_load_file</a></div><div class="ttdeci">int x509_load_file(const char *path, unsigned char **buf, size_t *n)</div></div>
<div class="ttc" id="x509_8h_html_ade4172d01a9d1b9ae86e1ec08606bc68"><div class="ttname"><a href="x509_8h.html#ade4172d01a9d1b9ae86e1ec08606bc68">x509_get_rsassa_pss_params</a></div><div class="ttdeci">int x509_get_rsassa_pss_params(const x509_buf *params, md_type_t *md_alg, md_type_t *mgf_md, int *salt_len)</div></div>
<div class="ttc" id="group__asn1__module_html_gab1f89bc6e469d46d5293f724d317d1d7"><div class="ttname"><a href="group__asn1__module.html#gab1f89bc6e469d46d5293f724d317d1d7">ASN1_CONTEXT_SPECIFIC</a></div><div class="ttdeci">#define ASN1_CONTEXT_SPECIFIC</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00093">asn1.h:93</a></div></div>
<div class="ttc" id="group__x509__module_html_ga87e65fdadeba914a5555ef09ab35c48b"><div class="ttname"><a href="group__x509__module.html#ga87e65fdadeba914a5555ef09ab35c48b">POLARSSL_ERR_X509_FILE_IO_ERROR</a></div><div class="ttdeci">#define POLARSSL_ERR_X509_FILE_IO_ERROR</div><div class="ttdoc">Read/write of file failed. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00069">x509.h:69</a></div></div>
<div class="ttc" id="certs_8h_html_af34ed100aa827135f7e0a97067b6d9a3"><div class="ttname"><a href="certs_8h.html#af34ed100aa827135f7e0a97067b6d9a3">test_cli_crt</a></div><div class="ttdeci">const char * test_cli_crt</div></div>
<div class="ttc" id="struct__asn1__named__data_html"><div class="ttname"><a href="struct__asn1__named__data.html">_asn1_named_data</a></div><div class="ttdoc">Container for a sequence or list of &#39;named&#39; ASN.1 data items. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00156">asn1.h:156</a></div></div>
<div class="ttc" id="struct__asn1__buf_html"><div class="ttname"><a href="struct__asn1__buf.html">_asn1_buf</a></div><div class="ttdoc">Type-length-value structure that allows for ASN1 using DER. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00124">asn1.h:124</a></div></div>
<div class="ttc" id="group__asn1__module_html_ga7571a2e3383313e9a36cf168b707b4f9"><div class="ttname"><a href="group__asn1__module.html#ga7571a2e3383313e9a36cf168b707b4f9">ASN1_UNIVERSAL_STRING</a></div><div class="ttdeci">#define ASN1_UNIVERSAL_STRING</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00089">asn1.h:89</a></div></div>
<div class="ttc" id="asn1_8h_html_a4eea0ac1585372e535c06e91a16f7126"><div class="ttname"><a href="asn1_8h.html#a4eea0ac1585372e535c06e91a16f7126">asn1_get_bitstring_null</a></div><div class="ttdeci">int asn1_get_bitstring_null(unsigned char **p, const unsigned char *end, size_t *len)</div><div class="ttdoc">Retrieve a bitstring ASN.1 tag without unused bits and its value. </div></div>
<div class="ttc" id="struct__asn1__buf_html_a44f95c5d0e831dfbb20ce2ac70cb6831"><div class="ttname"><a href="struct__asn1__buf.html#a44f95c5d0e831dfbb20ce2ac70cb6831">_asn1_buf::len</a></div><div class="ttdeci">size_t len</div><div class="ttdoc">ASN1 length, e.g. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00127">asn1.h:127</a></div></div>
<div class="ttc" id="group__x509__module_html_ga3cf47af101f614432b19192a7a239fe3"><div class="ttname"><a href="group__x509__module.html#ga3cf47af101f614432b19192a7a239fe3">POLARSSL_ERR_X509_INVALID_NAME</a></div><div class="ttdeci">#define POLARSSL_ERR_X509_INVALID_NAME</div><div class="ttdoc">The name tag or value is invalid. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00058">x509.h:58</a></div></div>
<div class="ttc" id="certs_8h_html"><div class="ttname"><a href="certs_8h.html">certs.h</a></div><div class="ttdoc">Sample certificates and DHM parameters for testing. </div></div>
<div class="ttc" id="group__asn1__module_html_ga45d8160d9158c5e040db66bb79fc8f18"><div class="ttname"><a href="group__asn1__module.html#ga45d8160d9158c5e040db66bb79fc8f18">ASN1_IA5_STRING</a></div><div class="ttdeci">#define ASN1_IA5_STRING</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00086">asn1.h:86</a></div></div>
<div class="ttc" id="structmd__info__t_html_a6b5bff099db82e42620f30627f55c923"><div class="ttname"><a href="structmd__info__t.html#a6b5bff099db82e42620f30627f55c923">md_info_t::name</a></div><div class="ttdeci">const char * name</div><div class="ttdoc">Name of the message digest. </div><div class="ttdef"><b>Definition:</b> <a href="md_8h_source.html#l00079">md.h:79</a></div></div>
<div class="ttc" id="struct__x509__time_html_a26ed64caf8b2d05ecb82c0ed68113bc5"><div class="ttname"><a href="struct__x509__time.html#a26ed64caf8b2d05ecb82c0ed68113bc5">_x509_time::year</a></div><div class="ttdeci">int year</div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00183">x509.h:183</a></div></div>
<div class="ttc" id="group__asn1__module_html_ga0dcba566de60f1776d36931ac1733b8d"><div class="ttname"><a href="group__asn1__module.html#ga0dcba566de60f1776d36931ac1733b8d">ASN1_UTF8_STRING</a></div><div class="ttdeci">#define ASN1_UTF8_STRING</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00081">asn1.h:81</a></div></div>
<div class="ttc" id="asn1_8h_html_acebb8b02851a2f8dfa866d1b8e7f2ebd"><div class="ttname"><a href="asn1_8h.html#acebb8b02851a2f8dfa866d1b8e7f2ebd">asn1_get_len</a></div><div class="ttdeci">int asn1_get_len(unsigned char **p, const unsigned char *end, size_t *len)</div><div class="ttdoc">Get the length of an ASN.1 element. </div></div>
<div class="ttc" id="group__x509__module_html_gaa1ff85472d1f06bac7aadef70dbc404f"><div class="ttname"><a href="group__x509__module.html#gaa1ff85472d1f06bac7aadef70dbc404f">POLARSSL_ERR_X509_FEATURE_UNAVAILABLE</a></div><div class="ttdeci">#define POLARSSL_ERR_X509_FEATURE_UNAVAILABLE</div><div class="ttdoc">Unavailable feature, e.g. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00052">x509.h:52</a></div></div>
<div class="ttc" id="asn1_8h_html_af7d10ad8e91ae5cb4a78f7d7dc1a8ac6"><div class="ttname"><a href="asn1_8h.html#af7d10ad8e91ae5cb4a78f7d7dc1a8ac6">asn1_get_tag</a></div><div class="ttdeci">int asn1_get_tag(unsigned char **p, const unsigned char *end, size_t *len, int tag)</div><div class="ttdoc">Get the tag and length of the tag. </div></div>
<div class="ttc" id="x509_8h_html_a883f07d87bb5745b334dce6018828536"><div class="ttname"><a href="x509_8h.html#a883f07d87bb5745b334dce6018828536">x509_get_ext</a></div><div class="ttdeci">int x509_get_ext(unsigned char **p, const unsigned char *end, x509_buf *ext, int tag)</div></div>
<div class="ttc" id="struct__x509__time_html_a7ef645e874ef1dac4767713f131f6425"><div class="ttname"><a href="struct__x509__time.html#a7ef645e874ef1dac4767713f131f6425">_x509_time::min</a></div><div class="ttdeci">int min</div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00184">x509.h:184</a></div></div>
<div class="ttc" id="struct__asn1__named__data_html_a58d2c1bba1746711bac4f41a74f5333c"><div class="ttname"><a href="struct__asn1__named__data.html#a58d2c1bba1746711bac4f41a74f5333c">_asn1_named_data::next</a></div><div class="ttdeci">struct _asn1_named_data * next</div><div class="ttdoc">The next entry in the sequence. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00160">asn1.h:160</a></div></div>
<div class="ttc" id="group__x509__module_html_gaefb797397f3fc132f0d825b77b10ff47"><div class="ttname"><a href="group__x509__module.html#gaefb797397f3fc132f0d825b77b10ff47">POLARSSL_ERR_X509_INVALID_EXTENSIONS</a></div><div class="ttdeci">#define POLARSSL_ERR_X509_INVALID_EXTENSIONS</div><div class="ttdoc">The extension tag or value is invalid. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00061">x509.h:61</a></div></div>
<div class="ttc" id="x509_8h_html_a3ce3d173dfc128c33f1df4e3250821d2"><div class="ttname"><a href="x509_8h.html#a3ce3d173dfc128c33f1df4e3250821d2">x509_time_future</a></div><div class="ttdeci">int x509_time_future(const x509_time *time)</div><div class="ttdoc">Check a given x509_time against the system time and check if it is not from the future. </div></div>
<div class="ttc" id="group__x509__module_html_ga59ea8fbabf8eae3f006824230bc27d6c"><div class="ttname"><a href="group__x509__module.html#ga59ea8fbabf8eae3f006824230bc27d6c">POLARSSL_ERR_X509_BAD_INPUT_DATA</a></div><div class="ttdeci">#define POLARSSL_ERR_X509_BAD_INPUT_DATA</div><div class="ttdoc">Input invalid. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00067">x509.h:67</a></div></div>
<div class="ttc" id="md_8h_html_af1fbbb67afa0daee4090cde8864e0b68a3d59000e02cfa0867e14002d95046335"><div class="ttname"><a href="md_8h.html#af1fbbb67afa0daee4090cde8864e0b68a3d59000e02cfa0867e14002d95046335">POLARSSL_MD_SHA1</a></div><div class="ttdef"><b>Definition:</b> <a href="md_8h_source.html#l00056">md.h:56</a></div></div>
<div class="ttc" id="oid_8h_html_a625c104eda220df8bd619a585fb7b825"><div class="ttname"><a href="oid_8h.html#a625c104eda220df8bd619a585fb7b825">oid_get_sig_alg</a></div><div class="ttdeci">int oid_get_sig_alg(const asn1_buf *oid, md_type_t *md_alg, pk_type_t *pk_alg)</div><div class="ttdoc">Translate SignatureAlgorithm OID into md_type and pk_type. </div></div>
<div class="ttc" id="x509_8h_html_a4a038a644bb6f527315bcfdea826bf79"><div class="ttname"><a href="x509_8h.html#a4a038a644bb6f527315bcfdea826bf79">x509_self_test</a></div><div class="ttdeci">int x509_self_test(int verbose)</div><div class="ttdoc">Checkup routine. </div></div>
<div class="ttc" id="group__asn1__module_html_gaecb31acd8c2e58371f4cc5163f13ee3e"><div class="ttname"><a href="group__asn1__module.html#gaecb31acd8c2e58371f4cc5163f13ee3e">ASN1_T61_STRING</a></div><div class="ttdeci">#define ASN1_T61_STRING</div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00085">asn1.h:85</a></div></div>
<div class="ttc" id="group__x509__module_html_ga60a90a6a7f6ee7a23c186d6870d8e4c8"><div class="ttname"><a href="group__x509__module.html#ga60a90a6a7f6ee7a23c186d6870d8e4c8">POLARSSL_ERR_X509_MALLOC_FAILED</a></div><div class="ttdeci">#define POLARSSL_ERR_X509_MALLOC_FAILED</div><div class="ttdoc">Allocation of memory failed. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00068">x509.h:68</a></div></div>
<div class="ttc" id="oid_8h_html_aa45becb33b473581a1a829a5fc92c4ed"><div class="ttname"><a href="oid_8h.html#aa45becb33b473581a1a829a5fc92c4ed">oid_get_attr_short_name</a></div><div class="ttdeci">int oid_get_attr_short_name(const asn1_buf *oid, const char **short_name)</div><div class="ttdoc">Translate an X.509 attribute type OID into the short name (e.g. </div></div>
<div class="ttc" id="group__x509__module_html_ga5dfc778ab9a1d46f8c31296050fb0e84"><div class="ttname"><a href="group__x509__module.html#ga5dfc778ab9a1d46f8c31296050fb0e84">POLARSSL_ERR_X509_INVALID_SERIAL</a></div><div class="ttdeci">#define POLARSSL_ERR_X509_INVALID_SERIAL</div><div class="ttdoc">The serial tag or value is invalid. </div><div class="ttdef"><b>Definition:</b> <a href="x509_8h_source.html#l00056">x509.h:56</a></div></div>
<div class="ttc" id="structmd__info__t_html"><div class="ttname"><a href="structmd__info__t.html">md_info_t</a></div><div class="ttdoc">Message digest information. </div><div class="ttdef"><b>Definition:</b> <a href="md_8h_source.html#l00074">md.h:74</a></div></div>
<div class="ttc" id="oid_8h_html_adc2234768fe23ece20c660f57e977f6f"><div class="ttname"><a href="oid_8h.html#adc2234768fe23ece20c660f57e977f6f">oid_get_extended_key_usage</a></div><div class="ttdeci">int oid_get_extended_key_usage(const asn1_buf *oid, const char **desc)</div><div class="ttdoc">Translate Extended Key Usage OID into description. </div></div>
<div class="ttc" id="group__asn1__module_html_ga171798e67a7a1024ab5e1c12c73f0537"><div class="ttname"><a href="group__asn1__module.html#ga171798e67a7a1024ab5e1c12c73f0537">POLARSSL_ERR_ASN1_UNEXPECTED_TAG</a></div><div class="ttdeci">#define POLARSSL_ERR_ASN1_UNEXPECTED_TAG</div><div class="ttdoc">ASN1 tag was of an unexpected value. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00055">asn1.h:55</a></div></div>
<div class="ttc" id="x509_8h_html_acd36d794a8edbbf66fe2e267d8804854"><div class="ttname"><a href="x509_8h.html#acd36d794a8edbbf66fe2e267d8804854">x509_serial_gets</a></div><div class="ttdeci">int x509_serial_gets(char *buf, size_t size, const x509_buf *serial)</div><div class="ttdoc">Store the certificate serial in printable form into buf; no more than size characters will be written...</div></div>
<div class="ttc" id="oid_8h_html_a034e20febccf741aee9978e5e2f9c7e1"><div class="ttname"><a href="oid_8h.html#a034e20febccf741aee9978e5e2f9c7e1">OID_MGF1</a></div><div class="ttdeci">#define OID_MGF1</div><div class="ttdoc">id-mgf1 ::= { pkcs-1 8 } </div><div class="ttdef"><b>Definition:</b> <a href="oid_8h_source.html#l00212">oid.h:212</a></div></div>
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