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polarssl-devel-0.14.3-1.fc14.x86_64.rpm

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<a href="sha2_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 
<a name="l00025"></a>00025 <span class="preprocessor">#ifndef POLARSSL_SHA2_H</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span><span class="preprocessor">#define POLARSSL_SHA2_H</span>
<a name="l00027"></a>00027 <span class="preprocessor"></span>
<a name="l00031"></a><a class="code" href="structsha2__context.html">00031</a> <span class="keyword">typedef</span> <span class="keyword">struct</span>
<a name="l00032"></a>00032 {
<a name="l00033"></a><a class="code" href="structsha2__context.html#a485843c955ab26a3d78d499934371df1">00033</a>     <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> total[2];     
<a name="l00034"></a><a class="code" href="structsha2__context.html#a61a62a66ac1851bcd90aa65e7fad1328">00034</a>     <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> state[8];     
<a name="l00035"></a><a class="code" href="structsha2__context.html#aa5c93c2e2e8fc23008a849ea4f9a0b91">00035</a>     <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> buffer[64];   
<a name="l00037"></a><a class="code" href="structsha2__context.html#a4b003f9de8a8d823d19e813311764bd2">00037</a>     <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> ipad[64];     
<a name="l00038"></a><a class="code" href="structsha2__context.html#a3f710fbbb4c2c1ce3d57de40b1036cea">00038</a>     <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> opad[64];     
<a name="l00039"></a><a class="code" href="structsha2__context.html#a20fd61f8c14d811e93b7186ca71ecfbd">00039</a>     <span class="keywordtype">int</span> <a class="code" href="structsha2__context.html#a20fd61f8c14d811e93b7186ca71ecfbd">is224</a>;                  
<a name="l00040"></a>00040 }
<a name="l00041"></a>00041 <a class="code" href="structsha2__context.html" title="SHA-256 context structure.">sha2_context</a>;
<a name="l00042"></a>00042 
<a name="l00043"></a>00043 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00044"></a>00044 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">&quot;C&quot;</span> {
<a name="l00045"></a>00045 <span class="preprocessor">#endif</span>
<a name="l00046"></a>00046 <span class="preprocessor"></span>
<a name="l00053"></a>00053 <span class="keywordtype">void</span> <a class="code" href="sha2_8h.html#ae01444aa81c862eb74f0545b8d05371a" title="SHA-256 context setup.">sha2_starts</a>( <a class="code" href="structsha2__context.html" title="SHA-256 context structure.">sha2_context</a> *ctx, <span class="keywordtype">int</span> is224 );
<a name="l00054"></a>00054 
<a name="l00062"></a>00062 <span class="keywordtype">void</span> <a class="code" href="sha2_8h.html#a364a95b93b92a5041d529c6e89dde122" title="SHA-256 process buffer.">sha2_update</a>( <a class="code" href="structsha2__context.html" title="SHA-256 context structure.">sha2_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *input, <span class="keywordtype">int</span> ilen );
<a name="l00063"></a>00063 
<a name="l00070"></a>00070 <span class="keywordtype">void</span> <a class="code" href="sha2_8h.html#a2762ab9bf6601a7ab2f2bee3eb72b22a" title="SHA-256 final digest.">sha2_finish</a>( <a class="code" href="structsha2__context.html" title="SHA-256 context structure.">sha2_context</a> *ctx, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> output[32] );
<a name="l00071"></a>00071 
<a name="l00080"></a>00080 <span class="keywordtype">void</span> <a class="code" href="sha2_8h.html#a5a1ef55622a4fcbee944491c6ca3058c" title="Output = SHA-256( input buffer )">sha2</a>( <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *input, <span class="keywordtype">int</span> ilen,
<a name="l00081"></a>00081            <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> output[32], <span class="keywordtype">int</span> is224 );
<a name="l00082"></a>00082 
<a name="l00093"></a>00093 <span class="keywordtype">int</span> <a class="code" href="sha2_8h.html#a9e1df394dc525040d6afe958273baf73" title="Output = SHA-256( file contents )">sha2_file</a>( <span class="keyword">const</span> <span class="keywordtype">char</span> *path, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> output[32], <span class="keywordtype">int</span> is224 );
<a name="l00094"></a>00094 
<a name="l00103"></a>00103 <span class="keywordtype">void</span> <a class="code" href="sha2_8h.html#a4ebd1d33dee5a9eb07b06ccb5f61233a" title="SHA-256 HMAC context setup.">sha2_hmac_starts</a>( <a class="code" href="structsha2__context.html" title="SHA-256 context structure.">sha2_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *key, <span class="keywordtype">int</span> keylen,
<a name="l00104"></a>00104                        <span class="keywordtype">int</span> is224 );
<a name="l00105"></a>00105 
<a name="l00113"></a>00113 <span class="keywordtype">void</span> <a class="code" href="sha2_8h.html#af2e7a2ff0d5f85f19747c60bc0bf3b71" title="SHA-256 HMAC process buffer.">sha2_hmac_update</a>( <a class="code" href="structsha2__context.html" title="SHA-256 context structure.">sha2_context</a> *ctx, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *input, <span class="keywordtype">int</span> ilen );
<a name="l00114"></a>00114 
<a name="l00121"></a>00121 <span class="keywordtype">void</span> <a class="code" href="sha2_8h.html#afad853fc439a23fe3595d3486649d3cf" title="SHA-256 HMAC final digest.">sha2_hmac_finish</a>( <a class="code" href="structsha2__context.html" title="SHA-256 context structure.">sha2_context</a> *ctx, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> output[32] );
<a name="l00122"></a>00122 
<a name="l00128"></a>00128 <span class="keywordtype">void</span> <a class="code" href="sha2_8h.html#a7f9ced2b8aec3cdd9bc7cc3ae5892816" title="SHA-256 HMAC context reset.">sha2_hmac_reset</a>( <a class="code" href="structsha2__context.html" title="SHA-256 context structure.">sha2_context</a> *ctx );
<a name="l00129"></a>00129 
<a name="l00140"></a>00140 <span class="keywordtype">void</span> <a class="code" href="sha2_8h.html#a61aa655efa012132ade2807edd03a841" title="Output = HMAC-SHA-256( hmac key, input buffer )">sha2_hmac</a>( <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *key, <span class="keywordtype">int</span> keylen,
<a name="l00141"></a>00141                 <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *input, <span class="keywordtype">int</span> ilen,
<a name="l00142"></a>00142                 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> output[32], <span class="keywordtype">int</span> is224 );
<a name="l00143"></a>00143 
<a name="l00149"></a>00149 <span class="keywordtype">int</span> <a class="code" href="sha2_8h.html#a8a7026f38413c81e28966631a8dbc004" title="Checkup routine.">sha2_self_test</a>( <span class="keywordtype">int</span> verbose );
<a name="l00150"></a>00150 
<a name="l00151"></a>00151 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00152"></a>00152 <span class="preprocessor"></span>}
<a name="l00153"></a>00153 <span class="preprocessor">#endif</span>
<a name="l00154"></a>00154 <span class="preprocessor"></span>
<a name="l00155"></a>00155 <span class="preprocessor">#endif </span><span class="comment">/* sha2.h */</span>
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