git ssb - put hash in the sign methods, more consistent with sodium

Dominic Tarr committed on 7/5/2015, 1:27:30 AM
Parent: 3960a137f68a96eca62ddb1394b60381b459c4a6

changed

eccjs.jsView
		@@ -1,11 +1,16 @@
1	1
2	2
3	3	var ecc = require('eccjs')
4	4	var crypto = require('crypto')
	5	+var Blake2s = require('blake2s')
5	6
6	7	var curve = ecc.curves.k256
7	8
	9	+function hash (message) {
	10	+ return new Blake2s().update(message).digest()
	11	+}
	12	+
8	13	module.exports = {
9	14
10	15	curves: ['k256'],
11	16
		@@ -24,13 +29,13 @@
24	29	}
25	30	},
26	31
27	32	sign: function (private, message) {
28		- return ecc.sign(curve, private, message)
	33	+ return ecc.sign(curve, private, hash(message))
29	34	},
30	35
31	36	verify: function (public, sig, message) {
32		- return ecc.verify(curve, public, sig, message)
	37	+ return ecc.verify(curve, public, sig, hash(message))
33	38	},
34	39
35	40	restore: function (seed) {
36	41	return ecc.restore(curve, seed)

Dominic / ssb-keys