456 Commits (242b41545353efaab87e3d6dc90900215cc717d3)

 

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Author	SHA1	Message	Date
Jochen Hoenicke	50428bb37b	Added more tests for specific points. ... Some points designed to test for underflow of x^3-ax.	9 years ago
Pavol Rusnak	74eed547a3	Merge pull request #46 from jhoenicke/bignumcleanup ... Fixed more unit tests. Simplified jacobian_add	9 years ago
Jochen Hoenicke	774ac9cb22	Simplified test for doubling in point_jacobian_add	9 years ago
Jochen Hoenicke	11d14a3946	Fixed unit test for addmod added test for add. ... - bn_addmod: now only guarantees result < 2*prime. - bn_add: new test - bn_mult_half: fixed normalization of prime -> 0.	9 years ago
Pavol Rusnak	c0a03d1429	Merge pull request #45 from jhoenicke/bignumcleanup ... Extended comments, new function bn_add, a bug fix.	9 years ago
Jochen Hoenicke	f93b003cbc	Extended comments, new function bn_add, a bug fix. ... Describe normalized, partly reduced and reduced numbers. Comment which function expects which kind of input. Removed unused bn_bitlen. Add bn_add that does not reduce. Bug fix in ecdsa_validate_pubkey: bn_mod before bn_is_equal. Bug fix in hdnode_private_ckd: bn_mod after bn_addmod.	9 years ago
Pavol Rusnak	57166295c4	Merge pull request #44 from jhoenicke/bignumcleanup ... My bignum cleanup branch	9 years ago
Jochen Hoenicke	53fa580b81	Added more unit tests ... - Added Romanz's validate_pubkey test. - Added special test to check that jacobin_point_add can double.	9 years ago
Jochen Hoenicke	a1408fc5a0	Fix unit test for point_jacobian_add	9 years ago
Roman Zeyde	a9b98a3671	test_curves: generalize UT for bignum cleanup	9 years ago
Jochen Hoenicke	e1347fcdf8	New Unit Tests ... - Added unit tests for the NIST curve. - Fix some missing bn_mod in unit tests. - New tests for tricky 2 (2j+1) 2^{4i} exponents.	9 years ago
Jochen Hoenicke	f2081d88d8	New jacobian_add that handles doubling. ... Fix bug where jacobian_add is called with two identical points.	9 years ago
Jochen Hoenicke	60e36dac3b	Fixed conditional_negate for larger numbers ... Without the bn_mod the numbers get larger (but still < 2*prime), so conditional_negate should handle this.	9 years ago
Jochen Hoenicke	6ba4d288b0	Cleaned up bignum code ... 1. Fixed bn_multiply_step to handle small primes. 2. Removed many calls to bn_mod to prevent side-channel leakage.	9 years ago
Pavol Rusnak	2e09a9ff35	add b to ecdsa_curve structure	9 years ago
Pavol Rusnak	418e86c293	remove scons dependency, build shared library with Makefile	9 years ago
Pavol Rusnak	cbbc0bdc71	fix curves unit test by using canonize version of sigencode	9 years ago
Pavol Rusnak	d659fd49a5	return back normalization of signatures	9 years ago
Pavol Rusnak	9255595c97	Merge pull request #42 from romanz/master ... bignum: use constant time comparisons	9 years ago
Roman Zeyde	793234a0ec	bignum: use constant time comparisons	9 years ago
Pavol Rusnak	bfa812441d	Merge pull request #41 from romanz/travis ... Improve Travis CI usage	9 years ago
Roman Zeyde	558b3fd65b	travis: add pytest (for test_curves.py)	9 years ago
Roman Zeyde	8a3ee52d63	travis: add openssl tests	9 years ago
Roman Zeyde	cfbd09d158	travis: use container-based infrastructure	9 years ago
Pavol Rusnak	79738f4251	Merge pull request #40 from romanz/travis ... Add Travis CI for unit test suite	9 years ago
Roman Zeyde	f91e912dd2	README: add travis badge	9 years ago
Roman Zeyde	0164137786	tests: fix signedness error	9 years ago
Roman Zeyde	1163992e5c	travis: add simple tests	9 years ago
Pavol Rusnak	f9df01c6e6	add CONTRIBUTORS file ... generated using the following: git log --format='%aN <%aE>' --no-merges | sort | uniq -c | sort -nr	9 years ago
Pavol Rusnak	8108524358	Merge pull request #39 from romanz/master ... test_curves: fix test case name typo	9 years ago
Roman Zeyde	e569b019c4	test_curves: fix test case name typo	9 years ago
Pavol Rusnak	5ec72d3a5b	Merge pull request #38 from romanz/master ... Fix few small issues.	9 years ago
Pavol Rusnak	9c3e51074b	use -O3 instead of -Os	9 years ago
Roman Zeyde	749cf8b75f	gui: fixup after ECDSA updates	9 years ago
Roman Zeyde	ea16aa0b86	Remove unnecessary #include "secp256k1.h"	9 years ago
Roman Zeyde	587d6a65ea	Update documentation regarding ECDSA curves support	9 years ago
Pavol Rusnak	f2ef64228a	Merge pull request #37 from jdb6167/master ... Fixed issues with Python files	9 years ago
Josh Billings	cb0b5169c5	whitespace	9 years ago
Josh Billings	d2120d6da1	two bugfixes: 1. nist256p1.c was not included in setup.py, causing import errors when using TrezorCrypto.so in Python. 2. if you attempted a hardened derivation in python using the compiled TrezorCrypto module, an IntegerOverflowError would occur because Python ints are always signed. one-line fix by changing int to unsigned int in the pyx file	9 years ago
Pavol Rusnak	71c24673ce	Merge branch 'ssh-agent' of git://github.com/romanz/trezor-crypto into romanz-ssh-agent ... Conflicts: ecdsa.c	9 years ago
Pavol Rusnak	36caf5b33a	Merge pull request #35 from romanz/master ... ecdsa: generate_k_rfc6979() should cleanup its stack before exit	9 years ago
Roman Zeyde	36847ac0d7	ecdsa: generate_k_rfc6979() should cleanup its stack before exit	9 years ago
Roman Zeyde	7c58fc11a4	Add support for NIST256P1 elliptic curve ... This enables SSH ECDSA public key authentication.	9 years ago
Pavol Rusnak	0983c6c456	Merge pull request #34 from JohnDvorak/patch-1 ... Change return value of ecdsa_sign_digest	9 years ago
John Dvorak	85cebfe968	Change return value of ecdsa_sign_digest ... Error codes were not being propagated, always returned as 0.	9 years ago
Pavol Rusnak	c58d4e03c5	add proof of concept bip39 bruteforce benchmark	9 years ago
Pavol Rusnak	00954da5fe	fix /dev/urandom problem	9 years ago
Pavol Rusnak	ffedf8a4d0	suppress warning when debug is disabled	9 years ago
Pavol Rusnak	21d0bb437a	cleanup coding style	10 years ago
Pavol Rusnak	6ec585fcee	Merge pull request #29 from netanelkl/master ... Code Security change	10 years ago