20 commits

Author	SHA1	Message	Date
Gregory Maxwell	f735446c4d	Convert the rest of the codebase to C89. ... Update build system to enforce -std=c89 -pedantic.	2015-01-25 17:44:10 +00:00
Pieter Wuille	f1ebfe399f	Convert the scalar constant initialization to static consts	2015-01-22 22:44:48 -05:00
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	29ae1310ce	Make scalar_add_bit test's overflow detection exact	2014-12-03 18:54:01 +01:00
Pieter Wuille	ff8746d457	Add secp256k1_scalar_mul_shift_var	2014-12-02 16:50:00 +01:00
Pieter Wuille	597128d389	Make num optional	2014-12-01 12:38:38 +01:00
Pieter Wuille	659b554d7b	Make constant initializers independent from num	2014-12-01 12:38:38 +01:00
Pieter Wuille	4285a98722	Move lambda-splitting code to scalar. ... It's not really an operation on group elements.	2014-11-30 23:38:01 +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	d1502eb459	Add secp256k1_scalar_inverse_var which delegates to GMP	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	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
Pieter Wuille	501d58f098	Get rid of {num,scalar,ecdsa_sig}_{init,free}	2014-11-03 01:31:04 -08:00
Pieter Wuille	79359302fb	Add unit tests for scalars. ... Also add a secp256k1_scalar_is_one function.	2014-10-29 02:11:07 -07:00
Pieter Wuille	eca6cdb123	Switch scalar to use get/set 32-byte arrays	2014-10-29 00:40:56 -07:00
Pieter Wuille	a9f5c8b875	Introduce secp256k1_scalar_t for future constant-time mod order operations	2014-10-28 04:33:23 -07:00