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Searched refs:z2_100_0 (Results 1 – 3 of 3) sorted by relevance

/freebsd/sys/contrib/libsodium/src/libsodium/crypto_scalarmult/curve25519/sandy2x/
H A Dfe51_invert.c22 fe51 z2_100_0; in fe51_invert() local
46 /* 2^100 - 2^0 */ fe51_mul(&z2_100_0,&t,&z2_50_0); in fe51_invert()
48 /* 2^200 - 2^100 */ fe51_nsquare(&t,&z2_100_0, 100); in fe51_invert()
49 /* 2^200 - 2^0 */ fe51_mul(&t,&t,&z2_100_0); in fe51_invert()
/freebsd/crypto/openssh/
H A Dsmult_curve25519_ref.c189 unsigned int z2_100_0[32]; in recip() local
227 /* 2^100 - 2^0 */ mult(z2_100_0,t1,z2_50_0); in recip()
229 /* 2^101 - 2^1 */ square(t1,z2_100_0); in recip()
232 /* 2^200 - 2^0 */ mult(t1,t0,z2_100_0); in recip()
H A Ded25519.c345 fe25519 z2_100_0; in fe25519_invert() local
383 /* 2^100 - 2^0 */ fe25519_mul(&z2_100_0,&t1,&z2_50_0); in fe25519_invert()
385 /* 2^101 - 2^1 */ fe25519_square(&t1,&z2_100_0); in fe25519_invert()
388 /* 2^200 - 2^0 */ fe25519_mul(&t1,&t0,&z2_100_0); in fe25519_invert()
412 fe25519 z2_100_0; in fe25519_pow2523() local
442 /* 2^100 - 2^0 */ fe25519_mul(&z2_100_0,&t,&z2_50_0); in fe25519_pow2523()
444 /* 2^101 - 2^1 */ fe25519_square(&t,&z2_100_0); in fe25519_pow2523()
446 /* 2^200 - 2^0 */ fe25519_mul(&t,&t,&z2_100_0); in fe25519_pow2523()