43 Commits (db1b638cdf8286f084741263105ba062704ba7a9)

Author	SHA1	Message	Date
Jochen Hoenicke	f4ed55377d	Moved get_ethereum_address from ecdsa to bip32 ... The new name of the function is `hdnode_get_ethereum_address` and it gets a hdnode as input as opposed to a public key. This also avoids first computing the compressed public key and then uncompressing it. Test cases were adapted to work with new function. The test-vectors are the same as for bip32 and independently checked with an adhoc python implementation.	8 years ago
Pavol Rusnak	b5f89bb478	fpr -> fingerprint	8 years ago
Jochen Hoenicke	3390fcf89e	Compute pubkey only on demand. ... Remove fingerprint from hdnode structure (if you need it, call hdnode_fingerprint on the parent hdnode). Only compute public_key, when hdnode_fill_public_key is called.	8 years ago
Pavol Rusnak	110965f31d	further optimize emscripten	8 years ago
Pavol Rusnak	6dd9ed0756	add hdnode_public_ckd_address_optimized	8 years ago
Jochen Hoenicke	c6e7d376b7	Handle b58 address with shorter lengths	8 years ago
Jochen Hoenicke	55edf71e27	ed25519 support	8 years ago
Jochen Hoenicke	698f40f385	BIP-32 without gaps, prepare non-ecdsa curves ... * Split ecdsa_curve into curve_info and ecdsa_curve to support bip32 on curves that don't have a ecdsa_curve. * Don't fail in key derivation but retry with a new hash. * Adapted test case accordingly	8 years ago
Jochen Hoenicke	f8ac99ebb7	Check for error from get_curve_by_name.	8 years ago
Jochen Hoenicke	0bc1b70c4a	Use different seed modifier for different curves	8 years ago
Jochen Hoenicke	c983afd72f	Added curve type to HDNode ... Every curve gets it's own hierarchy and the curve is remembered in HD node. Fixed the private/public key derivations to use the right modulus.	8 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
Roman Zeyde	7c58fc11a4	Add support for NIST256P1 elliptic curve ... This enables SSH ECDSA public key authentication.	9 years ago
Pavol Rusnak	21d0bb437a	cleanup coding style	9 years ago
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.	9 years ago
netanelkl	aeefea054a	Added some private key nullification so that they won't be uncontrolled in the stack	9 years ago
Pavol Rusnak	cb9ccc5cf4	remove all references to USE_PUBKEY_VALIDATE	9 years ago
Pavol Rusnak	92ab7504b2	add one more bip32_cache test	9 years ago
Pavol Rusnak	f4e6010e18	implement BIP32 cache	10 years ago
Pavol Rusnak	89a7d7797b	replace base58 implementation	10 years ago
Pavol Rusnak	c6ca89a850	simplify check in hdnode_from_xpub	10 years ago
Pavol Rusnak	10a92c3c62	use const in hdnode_from_* methods	10 years ago
Pavol Rusnak	8820ae9873	add more checks for improbable cases; rework gui testing app	10 years ago
Pavol Rusnak	4b1211e0ae	extract base58 functions to separate source file	10 years ago
Pavol Rusnak	612f5ab050	fix copyright headers	10 years ago
Pavol Rusnak	c1140e071e	added deserialization	10 years ago
Pavol Rusnak	44116b8a74	make serialize api more friendly	10 years ago
Pavol Rusnak	c08bbfa58e	fix last commit	10 years ago
Pavol Rusnak	c1dc507189	add hdnode serialization function	10 years ago
Pavol Rusnak	d5e1ff8be8	remove version_byte and address from bip32	11 years ago
Pavol Rusnak	18dea22213	get rid of bip32 versions, it's a mess :(	11 years ago
Pavol Rusnak	d0e152a088	replace SHA256/SHA512 prefix with sha256/sha512 (OpenSSL clash)	11 years ago
Pavol Rusnak	1034b28f90	use both private and public bip32 versions	11 years ago
Pavol Rusnak	c0ee25c851	don't use implicit versions in bip32	11 years ago
Pavol Rusnak	8764a03453	compute fingerprints	11 years ago
Pavol Rusnak	ed7e2e5058	implement public child key derivation	11 years ago
Pavol Rusnak	353606e2df	add hdnode_coin_version to be able to set coin version from outside	11 years ago
Pavol Rusnak	150c770e4e	xprvnode -> hdnode, add hdnode_from_pub function	11 years ago
Pavol Rusnak	9da3b35962	extract xprv_fill_public method	11 years ago
Pavol Rusnak	b14ce58df7	rename xprv struct to XprvNode	11 years ago
Pavol Rusnak	896905c5c8	remove der encoding, introduce 33/65 bytes pubkeys, 64 bytes signature	11 years ago
Pavol Rusnak	92f070498f	add function for computing addresses	11 years ago
Pavol Rusnak	afc9bcfe30	implement bip32 - https://en.bitcoin.it/wiki/BIP_0032	11 years ago