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<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="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#ifndef FP48_BLS48_H</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#define FP48_BLS48_H</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &quot;fp16_BLS48.h&quot;</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="structFP48__BLS48.html"> 29</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;{</div><div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="structFP48__BLS48.html#ad86d320df1e4fed7ece02b11d8ccf757"> 31</a></span>&#160; <a class="code" href="structFP16__BLS48.html">FP16_BLS48</a> <a class="code" href="structFP48__BLS48.html#ad86d320df1e4fed7ece02b11d8ccf757">a</a>; </div><div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="structFP48__BLS48.html#a6f48e7495562cce4c1132c502fab945b"> 32</a></span>&#160; <a class="code" href="structFP16__BLS48.html">FP16_BLS48</a> <a class="code" href="structFP48__BLS48.html#a6f48e7495562cce4c1132c502fab945b">b</a>; </div><div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="structFP48__BLS48.html#acd6053438907e731f6b7633ed162bbc4"> 33</a></span>&#160; <a class="code" href="structFP16__BLS48.html">FP16_BLS48</a> <a class="code" href="structFP48__BLS48.html#acd6053438907e731f6b7633ed162bbc4">c</a>; </div><div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="structFP48__BLS48.html#a0676f60d402c89ed1c26e0dfbe593dc3"> 34</a></span>&#160; <span class="keywordtype">int</span> <a class="code" href="structFP48__BLS48.html#a0676f60d402c89ed1c26e0dfbe593dc3">type</a>; </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;} <a class="code" href="structFP48__BLS48.html">FP48_BLS48</a>;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__560__58_8h.html#a6149450df1017dc5c4ef9e54fad78b30">BIG_560_58</a> <a class="code" href="ecp__BLS48_8h.html#aa2f84b8ba9625ad4617db4dfb8c84194">Fra_BLS48</a>; </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="keyword">extern</span> <span class="keyword">const</span> <a class="code" href="big__560__58_8h.html#a6149450df1017dc5c4ef9e54fad78b30">BIG_560_58</a> <a class="code" href="ecp__BLS48_8h.html#a93bf4c71a6093999ba8e5a84de936a5d">Frb_BLS48</a>; </div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="comment">/* FP48 prototypes */</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> FP48_BLS48_iszilch(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x);</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> FP48_BLS48_isunity(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x);</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_copy(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *y);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_one(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x);</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_zero(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x);</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> FP48_BLS48_equals(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *y);</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_conj(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *y);</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_from_FP16(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP16__BLS48.html">FP16_BLS48</a> *a);</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_from_FP16s(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP16__BLS48.html">FP16_BLS48</a> *a,<a class="code" href="structFP16__BLS48.html">FP16_BLS48</a>* b,<a class="code" href="structFP16__BLS48.html">FP16_BLS48</a> *c);</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_usqr(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *y);</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_sqr(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *y);</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_smul(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *y);</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_ssmul(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *y);</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_mul(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *y);</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_inv(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *y);</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_pow(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *r,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="big__560__58_8h.html#a6149450df1017dc5c4ef9e54fad78b30">BIG_560_58</a> b);</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160;<span class="comment">//extern void FP48_ppow(FP48 *r,FP48 *x,BIG b);</span></div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_pinpow(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<span class="keywordtype">int</span> i,<span class="keywordtype">int</span> b);</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_compow(<a class="code" href="structFP16__BLS48.html">FP16_BLS48</a> *c,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="big__560__58_8h.html#a6149450df1017dc5c4ef9e54fad78b30">BIG_560_58</a> e,<a class="code" href="big__560__58_8h.html#a6149450df1017dc5c4ef9e54fad78b30">BIG_560_58</a> r);</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160;</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_pow16(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *r,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="big__560__58_8h.html#a6149450df1017dc5c4ef9e54fad78b30">BIG_560_58</a> *b);</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160;</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160;</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_frob(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP2__BLS48.html">FP2_BLS48</a> *f,<span class="keywordtype">int</span> n);</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160;</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_reduce(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x);</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_norm(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x);</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_output(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x);</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_toOctet(<a class="code" href="structoctet.html">octet</a> *S,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x);</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_fromOctet(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structoctet.html">octet</a> *S);</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_trace(<a class="code" href="structFP16__BLS48.html">FP16_BLS48</a> *t,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x);</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160;</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">void</span> FP48_BLS48_cmove(<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *x,<a class="code" href="structFP48__BLS48.html">FP48_BLS48</a> *y,<span class="keywordtype">int</span> s);</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160;</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160;<span class="preprocessor">#endif</span></div><div class="ttc" id="structFP48__BLS48_html"><div class="ttname"><a href="structFP48__BLS48.html">FP48_BLS48</a></div><div class="ttdoc">FP12 Structure - towered over three FP16. </div><div class="ttdef"><b>Definition:</b> fp48_BLS48.h:29</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="structFP48__BLS48_html_acd6053438907e731f6b7633ed162bbc4"><div class="ttname"><a href="structFP48__BLS48.html#acd6053438907e731f6b7633ed162bbc4">FP48_BLS48::c</a></div><div class="ttdeci">FP16_BLS48 c</div><div class="ttdef"><b>Definition:</b> fp48_BLS48.h:33</div></div>
<div class="ttc" id="ecp__BLS48_8h_html_a93bf4c71a6093999ba8e5a84de936a5d"><div class="ttname"><a href="ecp__BLS48_8h.html#a93bf4c71a6093999ba8e5a84de936a5d">Frb_BLS48</a></div><div class="ttdeci">const BIG_560_58 Frb_BLS48</div></div>
<div class="ttc" id="ecp__BLS48_8h_html_aa2f84b8ba9625ad4617db4dfb8c84194"><div class="ttname"><a href="ecp__BLS48_8h.html#aa2f84b8ba9625ad4617db4dfb8c84194">Fra_BLS48</a></div><div class="ttdeci">const BIG_560_58 Fra_BLS48</div></div>
<div class="ttc" id="structFP16__BLS48_html"><div class="ttname"><a href="structFP16__BLS48.html">FP16_BLS48</a></div><div class="ttdoc">FP16 Structure - towered over two FP8. </div><div class="ttdef"><b>Definition:</b> fp16_BLS48.h:31</div></div>
<div class="ttc" id="structFP48__BLS48_html_a0676f60d402c89ed1c26e0dfbe593dc3"><div class="ttname"><a href="structFP48__BLS48.html#a0676f60d402c89ed1c26e0dfbe593dc3">FP48_BLS48::type</a></div><div class="ttdeci">int type</div><div class="ttdef"><b>Definition:</b> fp48_BLS48.h:34</div></div>
<div class="ttc" id="structFP2__BLS48_html"><div class="ttname"><a href="structFP2__BLS48.html">FP2_BLS48</a></div><div class="ttdoc">FP2 Structure - quadratic extension field. </div><div class="ttdef"><b>Definition:</b> fp2_BLS48.h:36</div></div>
<div class="ttc" id="big__560__58_8h_html_a6149450df1017dc5c4ef9e54fad78b30"><div class="ttname"><a href="big__560__58_8h.html#a6149450df1017dc5c4ef9e54fad78b30">BIG_560_58</a></div><div class="ttdeci">chunk BIG_560_58[NLEN_560_58]</div><div class="ttdef"><b>Definition:</b> big_560_58.h:58</div></div>
<div class="ttc" id="structFP48__BLS48_html_a6f48e7495562cce4c1132c502fab945b"><div class="ttname"><a href="structFP48__BLS48.html#a6f48e7495562cce4c1132c502fab945b">FP48_BLS48::b</a></div><div class="ttdeci">FP16_BLS48 b</div><div class="ttdef"><b>Definition:</b> fp48_BLS48.h:32</div></div>
<div class="ttc" id="structFP48__BLS48_html_ad86d320df1e4fed7ece02b11d8ccf757"><div class="ttname"><a href="structFP48__BLS48.html#ad86d320df1e4fed7ece02b11d8ccf757">FP48_BLS48::a</a></div><div class="ttdeci">FP16_BLS48 a</div><div class="ttdef"><b>Definition:</b> fp48_BLS48.h:31</div></div>
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