Use std namespace for memset, memcpy, memcmp (#1204)

1 files changed, 3 insertions, 3 deletions

diff --git a/donna_32.cpp b/donna_32.cpp
index a8c8adad..6a72beea 100644
--- a/donna_32.cpp
+++ b/donna_32.cpp
@@ -1286,7 +1286,7 @@ expand256_modm(bignum256modm out, const byte *in, size_t len) {
     bignum256modm_element_t x[16];

     bignum256modm q1;

 

-    memcpy(work, in, len);

+    std::memcpy(work, in, len);

     x[0] = U8TO32_LE(work +  0);

     x[1] = U8TO32_LE(work +  4);

     x[2] = U8TO32_LE(work +  8);

@@ -1700,7 +1700,7 @@ ge25519_double_scalarmult_vartime(ge25519 *r, const ge25519 *p1, const bignum256
         ge25519_pnielsadd(&pre1[i+1], &d1, &pre1[i]);

 

     /* set neutral */

-    memset(r, 0, sizeof(ge25519));

+    std::memset(r, 0, sizeof(ge25519));

     r->y[0] = 1;

     r->z[0] = 1;

 

@@ -1773,7 +1773,7 @@ ge25519_scalarmult_base_niels(ge25519 *r, const byte basepoint_table[256][96], c
     ge25519_scalarmult_base_choose_niels(&t, basepoint_table, 0, b[1]);

     curve25519_sub_reduce(r->x, t.xaddy, t.ysubx);

     curve25519_add_reduce(r->y, t.xaddy, t.ysubx);

-    memset(r->z, 0, sizeof(bignum25519));

+    std::memset(r->z, 0, sizeof(bignum25519));

     curve25519_copy(r->t, t.t2d);

     r->z[0] = 2;

     for (i = 3; i < 64; i += 2) {