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< div id = "projectbrief" > Highly optimized implementation of the NTRUEncrypt algorithm< / div >
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< a href = "#func-members" > Functions< / a > < / div >
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< div class = "title" > ntru_rnd.c File Reference< / div > < / div >
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< p > random polynomials
< a href = "#details" > More...< / a > < / p >
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< div class = "textblock" > < code > #include " math.h" < / code > < br / >
< code > #include " < a class = "el" href = "ntru__err_8h_source.html" > ntru_err.h< / a > " < / code > < br / >
< code > #include " < a class = "el" href = "ntru__params_8h_source.html" > ntru_params.h< / a > " < / code > < br / >
< code > #include " < a class = "el" href = "ntru__poly_8h_source.html" > ntru_poly.h< / a > " < / code > < br / >
< code > #include < fmpz_poly.h> < / code > < br / >
< code > #include < fcntl.h> < / code > < br / >
< code > #include < stdlib.h> < / code > < br / >
< code > #include < unistd.h> < / code > < br / >
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< / div > < div class = "textblock" > < div class = "dynheader" >
Include dependency graph for ntru_rnd.c:< / div >
< div class = "dyncontent" >
< div class = "center" > < img src = "ntru__rnd_8c__incl.png" border = "0" usemap = "#_2home_2travis_2build_2hasufell_2pqc_2src_2ntru__rnd_8c" alt = "" / > < / div >
< map name = "_2home_2travis_2build_2hasufell_2pqc_2src_2ntru__rnd_8c" id = "_2home_2travis_2build_2hasufell_2pqc_2src_2ntru__rnd_8c" >
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< area shape = "rect" id = "node5" href = "ntru__err_8h.html" title = "error handling " alt = "" coords = "5,179,83,208" / > < area shape = "rect" id = "node7" href = "ntru__params_8h.html" title = "NTRU parameters. " alt = "" coords = "107,179,211,208" / > < area shape = "rect" id = "node11" href = "ntru__poly_8h.html" title = "header for ntru_poly.c " alt = "" coords = "325,101,411,131" / > < / map >
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< / div >
< / div >
< p > < a href = "ntru__rnd_8c_source.html" > Go to the source code of this file.< / a > < / p >
< table class = "memberdecls" >
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< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "func-members" > < / a >
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Functions< / h2 > < / td > < / tr >
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< tr class = "memitem:ad85ebfb1cb4b4942942213b750812cf0" > < td class = "memItemLeft" align = "right" valign = "top" > int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "ntru__rnd_8c.html#ad85ebfb1cb4b4942942213b750812cf0" > get_rnd_int< / a > (void)< / td > < / tr >
< tr class = "separator:ad85ebfb1cb4b4942942213b750812cf0" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a99e4820cab7157eb1e16109e21dac81f" > < td class = "memItemLeft" align = "right" valign = "top" > int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "ntru__rnd_8c.html#a99e4820cab7157eb1e16109e21dac81f" > get_urnd_int< / a > (void)< / td > < / tr >
< tr class = "separator:a99e4820cab7157eb1e16109e21dac81f" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a916a55c609c172ae4e48896032b36e47" > < td class = "memItemLeft" align = "right" valign = "top" > void  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "ntru__rnd_8c.html#a916a55c609c172ae4e48896032b36e47" > ntru_get_rnd_tern_poly_num< / a > (fmpz_poly_t poly, const < a class = "el" href = "structntru__params.html" > ntru_params< / a > *params, uint32_t num_ones, uint32_t num_neg_ones, int(*rnd_int)(void))< / td > < / tr >
< tr class = "separator:a916a55c609c172ae4e48896032b36e47" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< / table >
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< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
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< div class = "textblock" > < p > random polynomials < / p >
< p > This file allows generation of random polynomials. < / p >
< p > Definition in file < a class = "el" href = "ntru__rnd_8c_source.html" > ntru_rnd.c< / a > .< / p >
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< / div > < h2 class = "groupheader" > Function Documentation< / h2 >
< a class = "anchor" id = "ad85ebfb1cb4b4942942213b750812cf0" > < / a >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
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< td class = "memname" > int get_rnd_int < / td >
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< td > (< / td >
< td class = "paramtype" > void  < / td >
< td class = "paramname" > < / td > < td > )< / td >
< td > < / td >
< / tr >
< / table >
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< / div > < div class = "memdoc" >
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< p > Get a random integer from /dev/random.< / p >
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< dl class = "section return" > < dt > Returns< / dt > < dd > random integer < / dd > < / dl >
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< p > Definition at line < a class = "el" href = "ntru__rnd_8c_source.html#l00042" > 42< / a > of file < a class = "el" href = "ntru__rnd_8c_source.html" > ntru_rnd.c< / a > .< / p >
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< / div >
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< a class = "anchor" id = "a99e4820cab7157eb1e16109e21dac81f" > < / a >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
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< td class = "memname" > int get_urnd_int < / td >
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< td > (< / td >
< td class = "paramtype" > void  < / td >
< td class = "paramname" > < / td > < td > )< / td >
< td > < / td >
< / tr >
< / table >
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< / div > < div class = "memdoc" >
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< p > Get a pseudo random integer from /dev/urandom.< / p >
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< dl class = "section return" > < dt > Returns< / dt > < dd > pseudo-random integer. < / dd > < / dl >
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< p > Definition at line < a class = "el" href = "ntru__rnd_8c_source.html#l00066" > 66< / a > of file < a class = "el" href = "ntru__rnd_8c_source.html" > ntru_rnd.c< / a > .< / p >
< / div >
< / div >
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< a class = "anchor" id = "a916a55c609c172ae4e48896032b36e47" > < / a >
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< div class = "memitem" >
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< td class = "memname" > void ntru_get_rnd_tern_poly_num < / td >
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< td > (< / td >
< td class = "paramtype" > fmpz_poly_t  < / td >
< td class = "paramname" > < em > poly< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const < a class = "el" href = "structntru__params.html" > ntru_params< / a > *  < / td >
< td class = "paramname" > < em > params< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > uint32_t  < / td >
< td class = "paramname" > < em > num_ones< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > uint32_t  < / td >
< td class = "paramname" > < em > num_neg_ones< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > int(*)(void)  < / td >
< td class = "paramname" > < em > rnd_int< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
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< / div > < div class = "memdoc" >
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< p > Get a random ternary polynomial with specified numbers of 1 coefficients and -1 coefficients.< / p >
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< dl class = "params" > < dt > Parameters< / dt > < dd >
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< table class = "params" >
< tr > < td class = "paramname" > poly< / td > < td > the resulting random polynomial [out] < / td > < / tr >
< tr > < td class = "paramname" > params< / td > < td > the NTRU context < / td > < / tr >
< tr > < td class = "paramname" > num_ones< / td > < td > the number of 1 coefficients < / td > < / tr >
< tr > < td class = "paramname" > num_neg_ones< / td > < td > the number of -1 coefficients < / td > < / tr >
< tr > < td class = "paramname" > rnd_int< / td > < td > function callback which should return a random integer < / td > < / tr >
< / table >
< / dd >
< / dl >
< p > Definition at line < a class = "el" href = "ntru__rnd_8c_source.html#l00086" > 86< / a > of file < a class = "el" href = "ntru__rnd_8c_source.html" > ntru_rnd.c< / a > .< / p >
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