13 commits

Author	SHA1	Message	Date
Pieter Wuille	4d879a3a66	Merge pull request #134 ... 29ae131 Make scalar_add_bit test's overflow detection exact (Pieter Wuille)	2014-12-04 12:21:06 +01:00
Pieter Wuille	d5e8362ae5	Merge pull request #127 ... c35ff1e Convert lambda splitter to pure scalar code. (Pieter Wuille) cc604e9 Avoid division when decomposing scalars (Peter Dettman) ff8746d Add secp256k1_scalar_mul_shift_var (Pieter Wuille)	2014-12-03 21:22:57 +01:00
Pieter Wuille	29ae1310ce	Make scalar_add_bit test's overflow detection exact	2014-12-03 18:54:01 +01:00
Pieter Wuille	9048def7c7	Avoid undefined shift behaviour	2014-12-03 18:10:52 +01:00
Pieter Wuille	ff8746d457	Add secp256k1_scalar_mul_shift_var	2014-12-02 16:50:00 +01:00
Pieter Wuille	f24041d6aa	Switch all EC/ECDSA logic from num to scalar	2014-11-30 23:38:01 +01:00
Pieter Wuille	6794be6080	Add scalar splitting functions ... Which currently delegate to the lambda-splitter in group.	2014-11-30 23:38:01 +01:00
Pieter Wuille	1e6c77c321	Generalize secp256k1_scalar_get_bits	2014-11-30 23:38:01 +01:00
Pieter Wuille	5213207856	Add secp256k1_scalar_add_bit	2014-11-30 23:37:58 +01:00
Gregory Maxwell	71712b27e5	Switch to C89 comments in prep for making the whole codebase C89 compatible. ... This should be whitespace/comment only changes and should produce the same object code.	2014-11-15 07:33:07 -08:00
Gregory Maxwell	850562e3f1	Avoid unsigned comparison in scalar arith.	2014-11-12 15:47:12 -08:00
Gregory Maxwell	a4a43d7543	Reorder static to comply with C99 and switch to the inline macro.	2014-11-12 13:07:55 -08:00
Pieter Wuille	1d52a8b155	Implementations for scalar without data-dependent branches.	2014-11-04 03:01:55 -08:00