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Update our copy of curve25519-donna-c64.

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This now matches upstream at version 59a896970a1ad0a6cd7d0.
(Adam took my patches.)
This commit is contained in:
Nick Mathewson
2012-12-07 12:45:46 -05:00
parent 095c70b7af
commit 463e9378df
2 changed files with 4 additions and 8 deletions
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src/ext/README
+1 -2
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@@ -39,5 +39,4 @@ tor_queue.h
curve25519_donna/*.c
A copy of Adam Langley's curve25519-donna mostly-portable
implementations of curve25519, with a couple of portability
changes which Adam hasn't merged yet.
implementations of curve25519.
src/ext/curve25519_donna/curve25519-donna-c64.c
+3 -6
View File
@@ -188,8 +188,7 @@ fsquare_times(felem output, const felem in, limb count) {
/* Load a little-endian 64-bit number */
static limb
load_limb(const u8 *in)
{
load_limb(const u8 *in) {
return
((limb)in[0]) |
(((limb)in[1]) << 8) |
@@ -202,8 +201,7 @@ load_limb(const u8 *in)
}
static void
store_limb(u8 *out, limb in)
{
store_limb(u8 *out, limb in) {
out[0] = in & 0xff;
out[1] = (in >> 8) & 0xff;
out[2] = (in >> 16) & 0xff;
@@ -216,8 +214,7 @@ store_limb(u8 *out, limb in)
/* Take a little-endian, 32-byte number and expand it into polynomial form */
static void
fexpand(limb *output, const u8 *in)
{
fexpand(limb *output, const u8 *in) {
output[0] = load_limb(in) & 0x7ffffffffffff;
output[1] = (load_limb(in+6) >> 3) & 0x7ffffffffffff;
output[2] = (load_limb(in+12) >> 6) & 0x7ffffffffffff;