43 static void reduce_add_sub(fe25519 *r)  in reduce_add_sub()
63 static void reduce_mul(fe25519 *r)  in reduce_mul()
84 void fe25519_freeze(fe25519 *r)   in fe25519_freeze()
100 void fe25519_unpack(fe25519 *r, const unsigned char x[32])  in fe25519_unpack()
108 void fe25519_pack(unsigned char r[32], const fe25519 *x)  in fe25519_pack()
111   fe25519 y = *x;  in fe25519_pack()
117 int fe25519_iszero(const fe25519 *x)  in fe25519_iszero()
121   fe25519 t = *x;  in fe25519_iszero()
129 int fe25519_iseq_vartime(const fe25519 *x, const fe25519 *y)  in fe25519_iseq_vartime()
132   fe25519 t1 = *x;  in fe25519_iseq_vartime()
133   fe25519 t2 = *y;  in fe25519_iseq_vartime()
141 void fe25519_cmov(fe25519 *r, const fe25519 *x, unsigned char b)  in fe25519_cmov()
149 unsigned char fe25519_getparity(const fe25519 *x)  in fe25519_getparity()
151   fe25519 t = *x;  in fe25519_getparity()
156 void fe25519_setone(fe25519 *r)  in fe25519_setone()
163 void fe25519_setzero(fe25519 *r)  in fe25519_setzero()
169 void fe25519_neg(fe25519 *r, const fe25519 *x)  in fe25519_neg()
171   fe25519 t;  in fe25519_neg()
178 void fe25519_add(fe25519 *r, const fe25519 *x, const fe25519 *y)  in fe25519_add()
185 void fe25519_sub(fe25519 *r, const fe25519 *x, const fe25519 *y)  in fe25519_sub()
196 void fe25519_mul(fe25519 *r, const fe25519 *x, const fe25519 *y)  in fe25519_mul()
213 void fe25519_square(fe25519 *r, const fe25519 *x)  in fe25519_square()
218 void fe25519_invert(fe25519 *r, const fe25519 *x)  in fe25519_invert()
220 	fe25519 z2;  in fe25519_invert()
221 	fe25519 z9;  in fe25519_invert()
222 	fe25519 z11;  in fe25519_invert()
223 	fe25519 z2_5_0;  in fe25519_invert()
224 	fe25519 z2_10_0;  in fe25519_invert()
225 	fe25519 z2_20_0;  in fe25519_invert()
226 	fe25519 z2_50_0;  in fe25519_invert()
227 	fe25519 z2_100_0;  in fe25519_invert()
228 	fe25519 t0;  in fe25519_invert()
229 	fe25519 t1;  in fe25519_invert()
285 void fe25519_pow2523(fe25519 *r, const fe25519 *x)  in fe25519_pow2523()
287 	fe25519 z2;  in fe25519_pow2523()
288 	fe25519 z9;  in fe25519_pow2523()
289 	fe25519 z11;  in fe25519_pow2523()
290 	fe25519 z2_5_0;  in fe25519_pow2523()
291 	fe25519 z2_10_0;  in fe25519_pow2523()
292 	fe25519 z2_20_0;  in fe25519_pow2523()
293 	fe25519 z2_50_0;  in fe25519_pow2523()
294 	fe25519 z2_100_0;  in fe25519_pow2523()
295 	fe25519 t;  in fe25519_pow2523()