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<div class="title">ecp2_FP256BN.h</div> </div>
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<a href="ecp2__FP256BN_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> Licensed to the Apache Software Foundation (ASF) under one</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> or more contributor license agreements. See the NOTICE file</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> distributed with this work for additional information</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> &quot;License&quot;); you may not use this file except in compliance</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> Unless required by applicable law or agreed to in writing,</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> software distributed under the License is distributed on an</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> KIND, either express or implied. See the License for the</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> specific language governing permissions and limitations</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> under the License.</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment">*/</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#ifndef ECP2_FP256BN_H</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#define ECP2_FP256BN_H</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="fp2__FP256BN_8h.html">fp2_FP256BN.h</a>&quot;</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &quot;config_curve_FP256BN.h&quot;</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;</div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="structECP2__FP256BN.html"> 37</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;{</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="comment">// int inf; /**&lt; Infinity Flag */</span></div><div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="structECP2__FP256BN.html#a9d55bd556b365d53a594722fbc7fad9f"> 40</a></span>&#160; <a class="code" href="structFP2__FP256BN.html">FP2_FP256BN</a> <a class="code" href="structECP2__FP256BN.html#a9d55bd556b365d53a594722fbc7fad9f">x</a>; </div><div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="structECP2__FP256BN.html#ac357dfbe094a211df6aa1b885da3b9d8"> 41</a></span>&#160; <a class="code" href="structFP2__FP256BN.html">FP2_FP256BN</a> <a class="code" href="structECP2__FP256BN.html#ac357dfbe094a211df6aa1b885da3b9d8">y</a>; </div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="structECP2__FP256BN.html#a1dd224695acc0039c3681c35d7f27447"> 42</a></span>&#160; <a class="code" href="structFP2__FP256BN.html">FP2_FP256BN</a> <a class="code" href="structECP2__FP256BN.html#a1dd224695acc0039c3681c35d7f27447">z</a>; </div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;} <a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a>;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;<span class="comment">/* Curve Params - see rom_zzz.c */</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="ecp2__FP256BN_8h.html#ae247e96aa4eb1d756ba5e52c316b75cc">CURVE_A_FP256BN</a>; </div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="ecp2__FP256BN_8h.html#a4092cb2a64eb8083d09b29ee07cc2b13">CURVE_B_I_FP256BN</a>; </div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> <a class="code" href="ecp2__FP256BN_8h.html#ad106cce2734c8881d568f9452aff52cf">CURVE_B_FP256BN</a>; </div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> <a class="code" href="ecp2__FP256BN_8h.html#a2a4f91b86727cc0667394283192a7852">CURVE_Order_FP256BN</a>; </div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> <a class="code" href="ecp2__FP256BN_8h.html#aa64d4803c2586aec2e4fea38c1138254">CURVE_Cof_FP256BN</a>; </div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> <a class="code" href="ecp2__FP256BN_8h.html#a32d6454dbe379414cbf371501bdfa14c">CURVE_Bnx_FP256BN</a>; </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> <a class="code" href="ecp2__FP256BN_8h.html#a682906829e5ad5c597e675693c5bd8e4">Fra_FP256BN</a>; </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> <a class="code" href="ecp2__FP256BN_8h.html#ad8a72f4c35da61849fac206d83565394">Frb_FP256BN</a>; </div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;<span class="comment">/* Generator point on G1 */</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> <a class="code" href="ecp2__FP256BN_8h.html#ae7a207801b2d735a0f08f6621d48b4bd">CURVE_Gx_FP256BN</a>; </div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> <a class="code" href="ecp2__FP256BN_8h.html#ada2d8d1adebfc3ab10a3ce9477a12f54">CURVE_Gy_FP256BN</a>; </div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;<span class="comment">/* For Pairings only */</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;<span class="comment">/* Generator point on G2 */</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> <a class="code" href="ecp2__FP256BN_8h.html#adf5b16014f7adf318b84c5f8470a2345">CURVE_Pxa_FP256BN</a>; </div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> <a class="code" href="ecp2__FP256BN_8h.html#ae09e0d03e593a31cf88fd49332aeefbe">CURVE_Pxb_FP256BN</a>; </div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> <a class="code" href="ecp2__FP256BN_8h.html#a91227c63158baad43cb51826621ceb6d">CURVE_Pya_FP256BN</a>; </div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> <a class="code" href="ecp2__FP256BN_8h.html#a401cacde8cea25453122cffa6ae6ebc0">CURVE_Pyb_FP256BN</a>; </div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;<span class="comment">/* ECP2 E(Fp2) prototypes */</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecp2__FP256BN_8h.html#a0da8f8f7aff739453e8f6bdb7445dcd6">ECP2_FP256BN_isinf</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P);</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#aeba894a09df7c61da495fac30887ed0e">ECP2_FP256BN_copy</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P,<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *Q);</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#a8808e3c011c83d8598e8dde0256d8805">ECP2_FP256BN_inf</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P);</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecp2__FP256BN_8h.html#a99b6dd86fea3bb7f042642c95b1c8d64">ECP2_FP256BN_equals</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P,<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *Q);</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#a75c006fad23713474324ae37d7c3abdc">ECP2_FP256BN_affine</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P);</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecp2__FP256BN_8h.html#ac5725f920bfadfbe9c6cc58d24a99215">ECP2_FP256BN_get</a>(<a class="code" href="structFP2__FP256BN.html">FP2_FP256BN</a> *x,<a class="code" href="structFP2__FP256BN.html">FP2_FP256BN</a> *y,<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P);</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#a4d1bf164759f7ce6500557af962be1cd">ECP2_FP256BN_output</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P);</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#aba0e21a931155355ddcb7ad7a6bb9572">ECP2_FP256BN_outputxyz</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P);</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#aa3eae30deba5456594dd9782b4fd5b9e">ECP2_FP256BN_toOctet</a>(<a class="code" href="structoctet.html">octet</a> *S,<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P);</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecp2__FP256BN_8h.html#a2290298ee015357d4584be3b2f194bb0">ECP2_FP256BN_fromOctet</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P,<a class="code" href="structoctet.html">octet</a> *S);</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#af49fe8b3c0269c5dad430231bf4d865c">ECP2_FP256BN_rhs</a>(<a class="code" href="structFP2__FP256BN.html">FP2_FP256BN</a> *r,<a class="code" href="structFP2__FP256BN.html">FP2_FP256BN</a> *x);</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecp2__FP256BN_8h.html#a74c1ee5fcb200016b4737292edc83048">ECP2_FP256BN_set</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P,<a class="code" href="structFP2__FP256BN.html">FP2_FP256BN</a> *x,<a class="code" href="structFP2__FP256BN.html">FP2_FP256BN</a> *y);</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecp2__FP256BN_8h.html#a5ee0e9d6e4594a8475c85666323e0ce0">ECP2_FP256BN_setx</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P,<a class="code" href="structFP2__FP256BN.html">FP2_FP256BN</a> *x);</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#a6ef4c2a9c598d4abdcbd15fa2258db36">ECP2_FP256BN_neg</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P);</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecp2__FP256BN_8h.html#ae566b3d238accee6a643c678d9c5e06a">ECP2_FP256BN_dbl</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P);</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="ecp2__FP256BN_8h.html#a980727aa2e6da399144f57e9311c3786">ECP2_FP256BN_add</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P,<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *Q);</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#aec30665b1556f574d70a044b88b4e7fd">ECP2_FP256BN_sub</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P,<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *Q);</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#a21d5aa79622aadd4d197901de80faeff">ECP2_FP256BN_mul</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P,<a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> b);</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#a4d367af2c0b5e5712a1e729659e8ed0d">ECP2_FP256BN_frob</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P,<a class="code" href="structFP2__FP256BN.html">FP2_FP256BN</a> *f);</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#a2608ea4b704daa5d9544025566791430">ECP2_FP256BN_mul4</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P,<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *Q,<a class="code" href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a> *b);</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160;</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#a798c80efd5535c4200fe4f2c424ed274">ECP2_FP256BN_mapit</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *P,<a class="code" href="structoctet.html">octet</a> *w);</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160;</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="ecp2__FP256BN_8h.html#abd2e6e8e8fd0caca874c754ee4957369">ECP2_FP256BN_generator</a>(<a class="code" href="structECP2__FP256BN.html">ECP2_FP256BN</a> *G);</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160;</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160;<span class="preprocessor">#endif</span></div><div class="ttc" id="ecp2__FP256BN_8h_html_a0da8f8f7aff739453e8f6bdb7445dcd6"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a0da8f8f7aff739453e8f6bdb7445dcd6">ECP2_FP256BN_isinf</a></div><div class="ttdeci">int ECP2_FP256BN_isinf(ECP2_FP256BN *P)</div><div class="ttdoc">Tests for ECP2 point equal to infinity. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:25</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a21d5aa79622aadd4d197901de80faeff"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a21d5aa79622aadd4d197901de80faeff">ECP2_FP256BN_mul</a></div><div class="ttdeci">void ECP2_FP256BN_mul(ECP2_FP256BN *P, BIG_256_56 b)</div><div class="ttdoc">Multiplies an ECP2 instance P by a BIG, side-channel resistant. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:455</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_af49fe8b3c0269c5dad430231bf4d865c"><div class="ttname"><a href="ecp2__FP256BN_8h.html#af49fe8b3c0269c5dad430231bf4d865c">ECP2_FP256BN_rhs</a></div><div class="ttdeci">void ECP2_FP256BN_rhs(FP2_FP256BN *r, FP2_FP256BN *x)</div><div class="ttdoc">Calculate Right Hand Side of curve equation y^2=f(x) </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:219</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a74c1ee5fcb200016b4737292edc83048"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a74c1ee5fcb200016b4737292edc83048">ECP2_FP256BN_set</a></div><div class="ttdeci">int ECP2_FP256BN_set(ECP2_FP256BN *P, FP2_FP256BN *x, FP2_FP256BN *y)</div><div class="ttdoc">Set ECP2 to point(x,y) given x and y. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:253</div></div>
<div class="ttc" id="structECP2__FP256BN_html_a1dd224695acc0039c3681c35d7f27447"><div class="ttname"><a href="structECP2__FP256BN.html#a1dd224695acc0039c3681c35d7f27447">ECP2_FP256BN::z</a></div><div class="ttdeci">FP2_FP256BN z</div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.h:42</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_aa64d4803c2586aec2e4fea38c1138254"><div class="ttname"><a href="ecp2__FP256BN_8h.html#aa64d4803c2586aec2e4fea38c1138254">CURVE_Cof_FP256BN</a></div><div class="ttdeci">const BIG_256_56 CURVE_Cof_FP256BN</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a401cacde8cea25453122cffa6ae6ebc0"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a401cacde8cea25453122cffa6ae6ebc0">CURVE_Pyb_FP256BN</a></div><div class="ttdeci">const BIG_256_56 CURVE_Pyb_FP256BN</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a798c80efd5535c4200fe4f2c424ed274"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a798c80efd5535c4200fe4f2c424ed274">ECP2_FP256BN_mapit</a></div><div class="ttdeci">void ECP2_FP256BN_mapit(ECP2_FP256BN *P, octet *w)</div><div class="ttdoc">Maps random BIG to curve point of correct order. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:625</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_ada2d8d1adebfc3ab10a3ce9477a12f54"><div class="ttname"><a href="ecp2__FP256BN_8h.html#ada2d8d1adebfc3ab10a3ce9477a12f54">CURVE_Gy_FP256BN</a></div><div class="ttdeci">const BIG_256_56 CURVE_Gy_FP256BN</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a8808e3c011c83d8598e8dde0256d8805"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a8808e3c011c83d8598e8dde0256d8805">ECP2_FP256BN_inf</a></div><div class="ttdeci">void ECP2_FP256BN_inf(ECP2_FP256BN *P)</div><div class="ttdoc">Set ECP2 to point-at-infinity. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:41</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_ad8a72f4c35da61849fac206d83565394"><div class="ttname"><a href="ecp2__FP256BN_8h.html#ad8a72f4c35da61849fac206d83565394">Frb_FP256BN</a></div><div class="ttdeci">const BIG_256_56 Frb_FP256BN</div></div>
<div class="ttc" id="structECP2__FP256BN_html_a9d55bd556b365d53a594722fbc7fad9f"><div class="ttname"><a href="structECP2__FP256BN.html#a9d55bd556b365d53a594722fbc7fad9f">ECP2_FP256BN::x</a></div><div class="ttdeci">FP2_FP256BN x</div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.h:40</div></div>
<div class="ttc" id="structoctet_html"><div class="ttname"><a href="structoctet.html">octet</a></div><div class="ttdoc">Portable representation of a big positive number. </div><div class="ttdef"><b>Definition:</b> amcl.h:209</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_ae09e0d03e593a31cf88fd49332aeefbe"><div class="ttname"><a href="ecp2__FP256BN_8h.html#ae09e0d03e593a31cf88fd49332aeefbe">CURVE_Pxb_FP256BN</a></div><div class="ttdeci">const BIG_256_56 CURVE_Pxb_FP256BN</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_abd2e6e8e8fd0caca874c754ee4957369"><div class="ttname"><a href="ecp2__FP256BN_8h.html#abd2e6e8e8fd0caca874c754ee4957369">ECP2_FP256BN_generator</a></div><div class="ttdeci">void ECP2_FP256BN_generator(ECP2_FP256BN *G)</div><div class="ttdoc">Get Group Generator from ROM. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:714</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_adf5b16014f7adf318b84c5f8470a2345"><div class="ttname"><a href="ecp2__FP256BN_8h.html#adf5b16014f7adf318b84c5f8470a2345">CURVE_Pxa_FP256BN</a></div><div class="ttdeci">const BIG_256_56 CURVE_Pxa_FP256BN</div></div>
<div class="ttc" id="structFP2__FP256BN_html"><div class="ttname"><a href="structFP2__FP256BN.html">FP2_FP256BN</a></div><div class="ttdoc">FP2 Structure - quadratic extension field. </div><div class="ttdef"><b>Definition:</b> fp2_FP256BN.h:36</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a99b6dd86fea3bb7f042642c95b1c8d64"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a99b6dd86fea3bb7f042642c95b1c8d64">ECP2_FP256BN_equals</a></div><div class="ttdeci">int ECP2_FP256BN_equals(ECP2_FP256BN *P, ECP2_FP256BN *Q)</div><div class="ttdoc">Tests for equality of two ECP2s. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:89</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a75c006fad23713474324ae37d7c3abdc"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a75c006fad23713474324ae37d7c3abdc">ECP2_FP256BN_affine</a></div><div class="ttdeci">void ECP2_FP256BN_affine(ECP2_FP256BN *P)</div><div class="ttdoc">Converts an ECP2 point from Projective (x,y,z) coordinates to affine (x,y) coordinates. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:105</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a5ee0e9d6e4594a8475c85666323e0ce0"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a5ee0e9d6e4594a8475c85666323e0ce0">ECP2_FP256BN_setx</a></div><div class="ttdeci">int ECP2_FP256BN_setx(ECP2_FP256BN *P, FP2_FP256BN *x)</div><div class="ttdoc">Set ECP to point(x,[y]) given x. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:275</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_ac5725f920bfadfbe9c6cc58d24a99215"><div class="ttname"><a href="ecp2__FP256BN_8h.html#ac5725f920bfadfbe9c6cc58d24a99215">ECP2_FP256BN_get</a></div><div class="ttdeci">int ECP2_FP256BN_get(FP2_FP256BN *x, FP2_FP256BN *y, ECP2_FP256BN *P)</div><div class="ttdoc">Extract x and y coordinates of an ECP2 point P. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:129</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a980727aa2e6da399144f57e9311c3786"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a980727aa2e6da399144f57e9311c3786">ECP2_FP256BN_add</a></div><div class="ttdeci">int ECP2_FP256BN_add(ECP2_FP256BN *P, ECP2_FP256BN *Q)</div><div class="ttdoc">Adds ECP2 instance Q to ECP2 instance P. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:358</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_aa3eae30deba5456594dd9782b4fd5b9e"><div class="ttname"><a href="ecp2__FP256BN_8h.html#aa3eae30deba5456594dd9782b4fd5b9e">ECP2_FP256BN_toOctet</a></div><div class="ttdeci">void ECP2_FP256BN_toOctet(octet *S, ECP2_FP256BN *P)</div><div class="ttdoc">Formats and outputs an ECP2 point to an octet string. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:179</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_aba0e21a931155355ddcb7ad7a6bb9572"><div class="ttname"><a href="ecp2__FP256BN_8h.html#aba0e21a931155355ddcb7ad7a6bb9572">ECP2_FP256BN_outputxyz</a></div><div class="ttdeci">void ECP2_FP256BN_outputxyz(ECP2_FP256BN *P)</div><div class="ttdoc">Formats and outputs an ECP2 point to the console, in projective coordinates. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:159</div></div>
<div class="ttc" id="structECP2__FP256BN_html"><div class="ttname"><a href="structECP2__FP256BN.html">ECP2_FP256BN</a></div><div class="ttdoc">ECP2 Structure - Elliptic Curve Point over quadratic extension field. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.h:37</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a4d367af2c0b5e5712a1e729659e8ed0d"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a4d367af2c0b5e5712a1e729659e8ed0d">ECP2_FP256BN_frob</a></div><div class="ttdeci">void ECP2_FP256BN_frob(ECP2_FP256BN *P, FP2_FP256BN *f)</div><div class="ttdoc">Multiplies an ECP2 instance P by the internal modulus p, using precalculated Frobenius constant f...</div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:518</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a91227c63158baad43cb51826621ceb6d"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a91227c63158baad43cb51826621ceb6d">CURVE_Pya_FP256BN</a></div><div class="ttdeci">const BIG_256_56 CURVE_Pya_FP256BN</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_ae7a207801b2d735a0f08f6621d48b4bd"><div class="ttname"><a href="ecp2__FP256BN_8h.html#ae7a207801b2d735a0f08f6621d48b4bd">CURVE_Gx_FP256BN</a></div><div class="ttdeci">const BIG_256_56 CURVE_Gx_FP256BN</div></div>
<div class="ttc" id="fp2__FP256BN_8h_html"><div class="ttname"><a href="fp2__FP256BN_8h.html">fp2_FP256BN.h</a></div><div class="ttdoc">FP2 Header File. </div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a2a4f91b86727cc0667394283192a7852"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a2a4f91b86727cc0667394283192a7852">CURVE_Order_FP256BN</a></div><div class="ttdeci">const BIG_256_56 CURVE_Order_FP256BN</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a2608ea4b704daa5d9544025566791430"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a2608ea4b704daa5d9544025566791430">ECP2_FP256BN_mul4</a></div><div class="ttdeci">void ECP2_FP256BN_mul4(ECP2_FP256BN *P, ECP2_FP256BN *Q, BIG_256_56 *b)</div><div class="ttdoc">Calculates P=b[0]*Q[0]+b[1]*Q[1]+b[2]*Q[2]+b[3]*Q[3]. </div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_ae247e96aa4eb1d756ba5e52c316b75cc"><div class="ttname"><a href="ecp2__FP256BN_8h.html#ae247e96aa4eb1d756ba5e52c316b75cc">CURVE_A_FP256BN</a></div><div class="ttdeci">const int CURVE_A_FP256BN</div></div>
<div class="ttc" id="structECP2__FP256BN_html_ac357dfbe094a211df6aa1b885da3b9d8"><div class="ttname"><a href="structECP2__FP256BN.html#ac357dfbe094a211df6aa1b885da3b9d8">ECP2_FP256BN::y</a></div><div class="ttdeci">FP2_FP256BN y</div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.h:41</div></div>
<div class="ttc" id="big__256__56_8h_html_abea3e70a8a87f28329ed8e48af7bb244"><div class="ttname"><a href="big__256__56_8h.html#abea3e70a8a87f28329ed8e48af7bb244">BIG_256_56</a></div><div class="ttdeci">chunk BIG_256_56[NLEN_256_56]</div><div class="ttdef"><b>Definition:</b> big_256_56.h:58</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_aec30665b1556f574d70a044b88b4e7fd"><div class="ttname"><a href="ecp2__FP256BN_8h.html#aec30665b1556f574d70a044b88b4e7fd">ECP2_FP256BN_sub</a></div><div class="ttdeci">void ECP2_FP256BN_sub(ECP2_FP256BN *P, ECP2_FP256BN *Q)</div><div class="ttdoc">Subtracts ECP instance Q from ECP2 instance P. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:445</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_ae566b3d238accee6a643c678d9c5e06a"><div class="ttname"><a href="ecp2__FP256BN_8h.html#ae566b3d238accee6a643c678d9c5e06a">ECP2_FP256BN_dbl</a></div><div class="ttdeci">int ECP2_FP256BN_dbl(ECP2_FP256BN *P)</div><div class="ttdoc">Doubles an ECP2 instance P. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:304</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_ad106cce2734c8881d568f9452aff52cf"><div class="ttname"><a href="ecp2__FP256BN_8h.html#ad106cce2734c8881d568f9452aff52cf">CURVE_B_FP256BN</a></div><div class="ttdeci">const BIG_256_56 CURVE_B_FP256BN</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_aeba894a09df7c61da495fac30887ed0e"><div class="ttname"><a href="ecp2__FP256BN_8h.html#aeba894a09df7c61da495fac30887ed0e">ECP2_FP256BN_copy</a></div><div class="ttdeci">void ECP2_FP256BN_copy(ECP2_FP256BN *P, ECP2_FP256BN *Q)</div><div class="ttdoc">Copy ECP2 point to another ECP2 point. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:32</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a6ef4c2a9c598d4abdcbd15fa2258db36"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a6ef4c2a9c598d4abdcbd15fa2258db36">ECP2_FP256BN_neg</a></div><div class="ttdeci">void ECP2_FP256BN_neg(ECP2_FP256BN *P)</div><div class="ttdoc">Negation of an ECP2 point. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:294</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a32d6454dbe379414cbf371501bdfa14c"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a32d6454dbe379414cbf371501bdfa14c">CURVE_Bnx_FP256BN</a></div><div class="ttdeci">const BIG_256_56 CURVE_Bnx_FP256BN</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a2290298ee015357d4584be3b2f194bb0"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a2290298ee015357d4584be3b2f194bb0">ECP2_FP256BN_fromOctet</a></div><div class="ttdeci">int ECP2_FP256BN_fromOctet(ECP2_FP256BN *P, octet *S)</div><div class="ttdoc">Creates an ECP2 point from an octet string. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:200</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a682906829e5ad5c597e675693c5bd8e4"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a682906829e5ad5c597e675693c5bd8e4">Fra_FP256BN</a></div><div class="ttdeci">const BIG_256_56 Fra_FP256BN</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a4092cb2a64eb8083d09b29ee07cc2b13"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a4092cb2a64eb8083d09b29ee07cc2b13">CURVE_B_I_FP256BN</a></div><div class="ttdeci">const int CURVE_B_I_FP256BN</div></div>
<div class="ttc" id="ecp2__FP256BN_8h_html_a4d1bf164759f7ce6500557af962be1cd"><div class="ttname"><a href="ecp2__FP256BN_8h.html#a4d1bf164759f7ce6500557af962be1cd">ECP2_FP256BN_output</a></div><div class="ttdeci">void ECP2_FP256BN_output(ECP2_FP256BN *P)</div><div class="ttdoc">Formats and outputs an ECP2 point to the console, converted to affine coordinates. </div><div class="ttdef"><b>Definition:</b> ecp2_FP256BN.c:142</div></div>
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