kris/boringssl
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Fix Python code formatting in comment in SPAKE2.

Browse Source 
Change-Id: I86f6d0b690b62bcb3b50177069f862ba220bee7d
Reviewed-on: https://boringssl-review.googlesource.com/22444
Reviewed-by: Adam Langley <agl@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
Commit-Queue: Adam Langley <agl@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
This commit is contained in:
Adam Langley 2017-10-30 14:12:22 -07:00 committed by CQ bot account: commit-bot@chromium.org
parent ba94746eb2
commit 08e817d3e9
1 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
crypto/curve25519/spake25519.c
View File

@ -43,14 +43,14 @@
// see curve25519.c in this directory.
//
// Exact copies of the source code are kept in bug 27296743.
//
// import hashlib
// import ed25519 as E # http://ed25519.cr.yp.to/python/ed25519.py
//
// SEED_N = 'edwards25519 point generation seed (N)'
// SEED_M = 'edwards25519 point generation seed (M)'
/*
import hashlib
import ed25519 as E # http://ed25519.cr.yp.to/python/ed25519.py
SEED_N = 'edwards25519 point generation seed (N)'
SEED_M = 'edwards25519 point generation seed (M)'
def genpoint(seed):
v = hashlib.sha256(seed).digest()
it = 1
@ -72,10 +72,10 @@ def genpoint(seed):
def gentable(P):
t = []
for i in range(1,16):
k = (i >> 3 & 1) * (1 << 192) + \
(i >> 2 & 1) * (1 << 128) + \
(i >> 1 & 1) * (1 << 64) + \
(i & 1)
k = ((i >> 3 & 1) * (1 << 192) +
(i >> 2 & 1) * (1 << 128) +
(i >> 1 & 1) * (1 << 64) +
(i & 1))
t.append(E.scalarmult(P, k))
return ''.join(E.encodeint(x) + E.encodeint(y) for (x,y) in t)