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<a href="sha1_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#ifndef MBEDTLS_SHA1_H</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#define MBEDTLS_SHA1_H</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#if !defined(MBEDTLS_CONFIG_FILE)</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "<a class="code" href="config_8h.html">config.h</a>"</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include MBEDTLS_CONFIG_FILE</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <stddef.h></span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include <stdint.h></span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#if !defined(MBEDTLS_SHA1_ALT)</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">// Regular implementation</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">//</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div><div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="structmbedtls__sha1__context.html"> 46</a></span> <span class="keyword">typedef</span> <span class="keyword">struct</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> {</div><div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="structmbedtls__sha1__context.html#a19789ddfacc37f47eb34e26ae718997e"> 48</a></span>  uint32_t total[2]; </div><div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="structmbedtls__sha1__context.html#af651fef2b175fced6b05aa196fe1f0c8"> 49</a></span>  uint32_t state[5]; </div><div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="structmbedtls__sha1__context.html#ae3dcb1efeeb082beb006590a84ef22ec"> 50</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> buffer[64]; </div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> }</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <a class="code" href="structmbedtls__sha1__context.html">mbedtls_sha1_context</a>;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="keywordtype">void</span> <a class="code" href="sha1_8h.html#af0cc8deb8dd30a095c6023c498418d24">mbedtls_sha1_init</a>( <a class="code" href="structmbedtls__sha1__context.html">mbedtls_sha1_context</a> *ctx );</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="keywordtype">void</span> <a class="code" href="sha1_8h.html#a126091a4e884966454dca38c97770a24">mbedtls_sha1_free</a>( <a class="code" href="structmbedtls__sha1__context.html">mbedtls_sha1_context</a> *ctx );</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="keywordtype">void</span> <a class="code" href="sha1_8h.html#a1d06f1cd6dc5b2849d08749eef1975f8">mbedtls_sha1_clone</a>( <a class="code" href="structmbedtls__sha1__context.html">mbedtls_sha1_context</a> *dst,</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keyword">const</span> <a class="code" href="structmbedtls__sha1__context.html">mbedtls_sha1_context</a> *src );</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="keywordtype">void</span> <a class="code" href="sha1_8h.html#a829345261baf63a8a4d284cf204ab5b5">mbedtls_sha1_starts</a>( <a class="code" href="structmbedtls__sha1__context.html">mbedtls_sha1_context</a> *ctx );</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="keywordtype">void</span> <a class="code" href="sha1_8h.html#a344b085d739a8d033b43c8ddb3e50d38">mbedtls_sha1_update</a>( <a class="code" href="structmbedtls__sha1__context.html">mbedtls_sha1_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *input, <span class="keywordtype">size_t</span> ilen );</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="keywordtype">void</span> <a class="code" href="sha1_8h.html#aef1702ca25626ec73756b686a307d859">mbedtls_sha1_finish</a>( <a class="code" href="structmbedtls__sha1__context.html">mbedtls_sha1_context</a> *ctx, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> output[20] );</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment">/* Internal use */</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="keywordtype">void</span> <a class="code" href="sha1_8h.html#a70417cbb2e95ce553501caef9bd6e076">mbedtls_sha1_process</a>( <a class="code" href="structmbedtls__sha1__context.html">mbedtls_sha1_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> data[64] );</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> }</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor">#endif</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="preprocessor">#else </span><span class="comment">/* MBEDTLS_SHA1_ALT */</span><span class="preprocessor"></span></div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="preprocessor">#include "sha1_alt.h"</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="preprocessor">#endif </span><span class="comment">/* MBEDTLS_SHA1_ALT */</span><span class="preprocessor"></span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="keywordtype">void</span> <a class="code" href="sha1_8h.html#af3c90bb59dca0cc914303ca2a1e382b9">mbedtls_sha1</a>( <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *input, <span class="keywordtype">size_t</span> ilen, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> output[20] );</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="keywordtype">int</span> <a class="code" href="sha1_8h.html#a3666efb450a6bbe9588d6b835dc566cf">mbedtls_sha1_self_test</a>( <span class="keywordtype">int</span> verbose );</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> }</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="preprocessor">#endif</span></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="preprocessor">#endif </span><span class="comment">/* mbedtls_sha1.h */</span><span class="preprocessor"></span></div><div class="ttc" id="sha1_8h_html_a1d06f1cd6dc5b2849d08749eef1975f8"><div class="ttname"><a href="sha1_8h.html#a1d06f1cd6dc5b2849d08749eef1975f8">mbedtls_sha1_clone</a></div><div class="ttdeci">void mbedtls_sha1_clone(mbedtls_sha1_context *dst, const mbedtls_sha1_context *src)</div><div class="ttdoc">Clone (the state of) a SHA-1 context. </div></div>
<div class="ttc" id="sha1_8h_html_a3666efb450a6bbe9588d6b835dc566cf"><div class="ttname"><a href="sha1_8h.html#a3666efb450a6bbe9588d6b835dc566cf">mbedtls_sha1_self_test</a></div><div class="ttdeci">int mbedtls_sha1_self_test(int verbose)</div><div class="ttdoc">Checkup routine. </div></div>
<div class="ttc" id="sha1_8h_html_a344b085d739a8d033b43c8ddb3e50d38"><div class="ttname"><a href="sha1_8h.html#a344b085d739a8d033b43c8ddb3e50d38">mbedtls_sha1_update</a></div><div class="ttdeci">void mbedtls_sha1_update(mbedtls_sha1_context *ctx, const unsigned char *input, size_t ilen)</div><div class="ttdoc">SHA-1 process buffer. </div></div>
<div class="ttc" id="sha1_8h_html_af0cc8deb8dd30a095c6023c498418d24"><div class="ttname"><a href="sha1_8h.html#af0cc8deb8dd30a095c6023c498418d24">mbedtls_sha1_init</a></div><div class="ttdeci">void mbedtls_sha1_init(mbedtls_sha1_context *ctx)</div><div class="ttdoc">Initialize SHA-1 context. </div></div>
<div class="ttc" id="sha1_8h_html_a70417cbb2e95ce553501caef9bd6e076"><div class="ttname"><a href="sha1_8h.html#a70417cbb2e95ce553501caef9bd6e076">mbedtls_sha1_process</a></div><div class="ttdeci">void mbedtls_sha1_process(mbedtls_sha1_context *ctx, const unsigned char data[64])</div></div>
<div class="ttc" id="sha1_8h_html_a829345261baf63a8a4d284cf204ab5b5"><div class="ttname"><a href="sha1_8h.html#a829345261baf63a8a4d284cf204ab5b5">mbedtls_sha1_starts</a></div><div class="ttdeci">void mbedtls_sha1_starts(mbedtls_sha1_context *ctx)</div><div class="ttdoc">SHA-1 context setup. </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="sha1_8h_html_aef1702ca25626ec73756b686a307d859"><div class="ttname"><a href="sha1_8h.html#aef1702ca25626ec73756b686a307d859">mbedtls_sha1_finish</a></div><div class="ttdeci">void mbedtls_sha1_finish(mbedtls_sha1_context *ctx, unsigned char output[20])</div><div class="ttdoc">SHA-1 final digest. </div></div>
<div class="ttc" id="sha1_8h_html_a126091a4e884966454dca38c97770a24"><div class="ttname"><a href="sha1_8h.html#a126091a4e884966454dca38c97770a24">mbedtls_sha1_free</a></div><div class="ttdeci">void mbedtls_sha1_free(mbedtls_sha1_context *ctx)</div><div class="ttdoc">Clear SHA-1 context. </div></div>
<div class="ttc" id="structmbedtls__sha1__context_html"><div class="ttname"><a href="structmbedtls__sha1__context.html">mbedtls_sha1_context</a></div><div class="ttdoc">SHA-1 context structure. </div><div class="ttdef"><b>Definition:</b> <a href="sha1_8h_source.html#l00046">sha1.h:46</a></div></div>
<div class="ttc" id="sha1_8h_html_af3c90bb59dca0cc914303ca2a1e382b9"><div class="ttname"><a href="sha1_8h.html#af3c90bb59dca0cc914303ca2a1e382b9">mbedtls_sha1</a></div><div class="ttdeci">void mbedtls_sha1(const unsigned char *input, size_t ilen, unsigned char output[20])</div><div class="ttdoc">Output = SHA-1( input buffer ) </div></div>
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