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256 Commits 370 Branches 205 Tags 206 MiB
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32 Commits

Author SHA1 Message Date
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.
 2015-08-06 19:09:23 +02:00
Roman Zeyde
7c58fc11a4 Add support for NIST256P1 elliptic curve 
This enables SSH ECDSA public key authentication.
 2015-06-26 10:33:14 +03:00
Pavol Rusnak
21d0bb437a cleanup coding style 2015-04-13 18:19:33 +02:00
netanelkl
70dc71c87e Some more stack memory wipe before leaving functions. 
Note that I preferred to change the multiple returns to multiple checks
of a boolean to concentrate the erase into the last part of the
functions.
 2015-04-09 14:17:47 -04:00
netanelkl
aeefea054a Added some private key nullification so that they won't be uncontrolled in the stack 2015-04-08 15:07:15 -04:00
Pavol Rusnak
cb9ccc5cf4 remove all references to USE_PUBKEY_VALIDATE 2015-03-12 15:53:41 +01:00
Pavol Rusnak
92ab7504b2 add one more bip32_cache test 2015-03-04 15:43:14 +01:00
Pavol Rusnak
f4e6010e18 implement BIP32 cache 2015-01-26 19:10:19 +01:00
Pavol Rusnak
89a7d7797b replace base58 implementation 2014-12-23 03:11:58 +01:00
Pavol Rusnak
c6ca89a850 simplify check in hdnode_from_xpub 2014-12-20 00:50:26 +01:00
Pavol Rusnak
10a92c3c62 use const in hdnode_from_* methods 2014-12-13 19:54:01 +01:00
Pavol Rusnak
8820ae9873 add more checks for improbable cases; rework gui testing app 2014-08-07 18:35:54 +02:00
Pavol Rusnak
4b1211e0ae extract base58 functions to separate source file 2014-05-22 21:52:04 +02:00
Pavol Rusnak
612f5ab050 fix copyright headers 2014-05-22 20:54:58 +02:00
Pavol Rusnak
c1140e071e added deserialization 2014-05-21 00:22:48 +02:00
Pavol Rusnak
44116b8a74 make serialize api more friendly 2014-05-15 19:35:28 +02:00
Pavol Rusnak
c08bbfa58e fix last commit 2014-05-15 18:50:28 +02:00
Pavol Rusnak
c1dc507189 add hdnode serialization function 2014-05-15 17:36:23 +02:00
Pavol Rusnak
d5e1ff8be8 remove version_byte and address from bip32 2014-02-21 22:51:49 +01:00
Pavol Rusnak
18dea22213 get rid of bip32 versions, it's a mess :( 2014-02-21 19:41:33 +01:00
Pavol Rusnak
d0e152a088 replace SHA256/SHA512 prefix with sha256/sha512 (OpenSSL clash) 2014-02-19 21:26:42 +01:00
Pavol Rusnak
1034b28f90 use both private and public bip32 versions 2014-02-19 16:58:48 +01:00
Pavol Rusnak
c0ee25c851 don't use implicit versions in bip32 2014-01-21 18:38:44 +01:00
Pavol Rusnak
8764a03453 compute fingerprints 2014-01-14 15:29:46 +01:00
Pavol Rusnak
ed7e2e5058 implement public child key derivation 2014-01-14 14:35:13 +01:00
Pavol Rusnak
353606e2df add hdnode_coin_version to be able to set coin version from outside 2013-11-28 02:47:00 +01:00
Pavol Rusnak
150c770e4e xprvnode -> hdnode, add hdnode_from_pub function 2013-11-25 15:37:49 +01:00
Pavol Rusnak
9da3b35962 extract xprv_fill_public method 2013-11-08 16:02:48 +01:00
Pavol Rusnak
b14ce58df7 rename xprv struct to XprvNode 2013-11-08 12:44:11 +01:00
Pavol Rusnak
896905c5c8 remove der encoding, introduce 33/65 bytes pubkeys, 64 bytes signature 2013-09-23 21:13:44 +02:00
Pavol Rusnak
92f070498f add function for computing addresses 2013-09-20 17:13:24 +02:00
Pavol Rusnak
afc9bcfe30 implement bip32 - https://en.bitcoin.it/wiki/BIP_0032 2013-09-12 21:20:03 +02:00