Verified Commit a83d0f42 authored by Bernd Paysan's avatar Bernd Paysan
Browse files

Exported add operation for ge25519

parent d8d4e476

configure.ac

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## ExampleLib Example: an example of using Automake to link with a library



AC_INIT([ED25519], [3:6], [bernd@net2o.de], [ed25519-donna],

AC_INIT([ED25519], [3:7], [bernd@net2o.de], [ed25519-donna],

        [http://keccak.noekeon.org/])

AC_PREREQ([2.59])

AM_INIT_AUTOMAKE([1.10 -Wall no-define])

ed25519-donna-impl-base.h

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@@ -119,7 +119,7 @@ ge25519_double(ge25519 *r, const ge25519 *p) { 
	ge25519_p1p1_to_full(r, &t);

}



static void

STATIC void

ge25519_add(ge25519 *r, const ge25519 *p,  const ge25519 *q) {

	ge25519_p1p1 t;

	ge25519_add_p1p1(&t, p, q);

ed25519-prims.h

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@@ -27,6 +27,7 @@ typedef struct ge25519_niels_t { 


void ge25519_pack(unsigned char r[32], const ge25519 *p);

int ge25519_unpack_negative_vartime(ge25519 *r, const unsigned char p[32]);

void ge25519_add(ge25519 *r, const ge25519 *p,  const ge25519 *q);

void ge25519_double_scalarmult_vartime(ge25519 *r, const ge25519 *p1, const bignum256modm s1, const bignum256modm s2);

void ge25519_scalarmult_vartime(ge25519 *r, const ge25519 *p1, const bignum256modm s1);

void ge25519_scalarmult(ge25519 *r, const ge25519 *p1, const bignum256modm s1);