10 Commits (9313fa63f959f8a5c3609c187120711a484a4c57)

Author	SHA1	Message	Date
Martin Holst Swende	d5c7a6056a	cmd/clef: encrypt the master seed on disk (#17704) ... * cmd/clef: encrypt master seed of clef Signed-off-by: YaoZengzeng <yaozengzeng@zju.edu.cn> * keystore: refactor for external use of encryption * clef: utilize keystore encryption, check flags correctly * clef: validate master password * clef: add json wrapping around encrypted master seed	6 years ago
Martin Holst Swende	6f004c46d5	accounts/keystore: double-check keystore file after creation (#17348)	6 years ago
Péter Szilágyi	d9575e92fc	crypto/secp256k1: remove external LGPL dependencies (#17239)	6 years ago
GagziW	541f299fbb	accounts: changed if-else blocks to conform with golint (#16654)	7 years ago
Martin Holst Swende	bedf6f40af	cmd/geth: make geth account new faster with many keys (#15529)	7 years ago
Egon Elbre	7c74e166b0	accounts: fix megacheck warnings (#14903) ... * accounts: fix megacheck warnings * accounts: don't modify abi in favor of full cleanup	7 years ago
Péter Szilágyi	72dd51e25a	accounts/keystore, crypto: don't enforce key checks on existing keyfiles	8 years ago
Péter Szilágyi	aa73420207	accounts/keystore, crypto: enforce 256 bit keys on import	8 years ago
Felix Lange	5f7826270c	all: unify big.Int zero checks, use common/math in more places (#3716) ... * common/math: optimize PaddedBigBytes, use it more name old time/op new time/op delta PaddedBigBytes-8 71.1ns ± 5% 46.1ns ± 1% -35.15% (p=0.000 n=20+19) name old alloc/op new alloc/op delta PaddedBigBytes-8 48.0B ± 0% 32.0B ± 0% -33.33% (p=0.000 n=20+20) * all: unify big.Int zero checks Various checks were in use. This commit replaces them all with Int.Sign, which is cheaper and less code. eg templates: func before(x *big.Int) bool { return x.BitLen() == 0 } func after(x *big.Int) bool { return x.Sign() == 0 } func before(x *big.Int) bool { return x.BitLen() > 0 } func after(x *big.Int) bool { return x.Sign() != 0 } func before(x *big.Int) int { return x.Cmp(common.Big0) } func after(x *big.Int) int { return x.Sign() } * common/math, crypto/secp256k1: make ReadBits public in package math	8 years ago
Péter Szilágyi	833e4d1319	accounts, cmd, eth, internal, mobile, node: split account backends	8 years ago
Péter Szilágyi	178da7c6a9	mobile: initial wrappers for mobile support	8 years ago
Gustav Simonsson	7cc6b801e0	accounts: left pad keybytes-to-encrypt, add 30/31 byte keys tests	8 years ago
Felix Lange	6f1ca0bc91	accounts: add ErrDecrypt	9 years ago
Felix Lange	a9f26dcd0d	accounts: cache key addresses ... In order to avoid disk thrashing for Accounts and HasAccount, address->key file mappings are now cached in memory. This makes it no longer necessary to keep the key address in the file name. The address of each key is derived from file content instead. There are minor user-visible changes: - "geth account list" now reports key file paths alongside the address. - If multiple keys are present for an address, unlocking by address is not possible. Users are directed to remove the duplicate files instead. Unlocking by index is still possible. - Key files are overwritten written in place when updating the password.	9 years ago
Felix Lange	4e6d8b348d	accounts: fix go vet warnings	9 years ago
Felix Lange	85e6c40c00	accounts, crypto: move keystore to package accounts ... The account management API was originally implemented as a thin layer around crypto.KeyStore, on the grounds that several kinds of key stores would be implemented later on. It turns out that this won't happen so KeyStore is a superflous abstraction. In this commit crypto.KeyStore and everything related to it moves to package accounts and is unexported.	9 years ago
Péter Szilágyi	45d08a8aa7	crypto: expose key encryption method, add ping-pong test	9 years ago
Péter Szilágyi	0969b35eec	crypto: code polish + ensure key file contents match with name	9 years ago
Péter Szilágyi	cda91ee180	crypto: expose key decryption method to parse a string direclty	9 years ago
Ricardo Catalinas Jiménez	436fc8d76a	all: Rename crypto.Sha3{,Hash}() to crypto.Keccak256{,Hash}() ... As we aren't really using the standarized SHA-3	9 years ago
Drake Burroughs	05ea8926c3	cmd/utils, crypto: add --lightkdf flag for lighter KDF	9 years ago
Jeff R. Allen	0d40727775	Change go-uuid to use the current supported repository.	9 years ago
Felix Lange	bfbcfbe4a9	all: fix license headers one more time ... I forgot to update one instance of "go-ethereum" in commit 3f047be5a.	9 years ago
Felix Lange	3f047be5aa	all: update license headers to distiguish GPL/LGPL ... All code outside of cmd/ is licensed as LGPL. The headers now reflect this by calling the whole work "the go-ethereum library".	9 years ago
Felix Lange	06d5898d6a	crypto: remove debug print call after decrypting a key from disk	9 years ago
Felix Lange	e813626ee1	all: remove @author comments	10 years ago
Felix Lange	ea54283b30	all: update license information	10 years ago
zelig	1959346793	account update: migrate or change password ... * account.Update * KeyStore.Cleanup * fix dir rm for old format deleteKey	10 years ago
zelig	fc17a527bc	fix account ordering ... * chronological order of creation * new naming scheme keystore/UTC--<created_at UTC ISO8601>-<address hex> * KeyStore2 -> KeyStore * backward compatibility * refactor keyStore methods	10 years ago
Gustav Simonsson	d23ec6c419	Change keystore to version 3 ... * Change password protection crypto in keystore to version 3 * Update KeyStoreTests/basic_tests.json * Add support for PBKDF2 with HMAC-SHA256 * Change MAC and encryption key to avoid unnecessary hashing * Add tests for test vectors in new wiki page defining version 3 * Add tests for new keystore tests in ethereum/tests repo * Move JSON loading util to common for use in both tests and crypto packages * Add backwards compatibility with key store version 1	10 years ago
Gustav Simonsson	56a5592ea0	Update keystore code comments	10 years ago
Gustav Simonsson	2c1b0ff17e	Update key store to new spec but keep address field for now ... * Also fix address types post-rebase	10 years ago
Gustav Simonsson	f98e002d98	Address pull request comments; key header and hex encoding ... * Remove key header from unencrypted key file format and replace it with a version field * Change encoding of bytes in key files from base64 to hex	10 years ago
Gustav Simonsson	313eec33ad	Revert "Add key header to unencrypted key file" ... This reverts commit a94d4ba0b53c4558ab838aaed635a2ff66ddfa53.	10 years ago
Gustav Simonsson	cd88295f5a	Add key header to unencrypted key file	10 years ago
Gustav Simonsson	29a5a92d13	Add key header to encrypted keys ... * Add key header containing key version, kdf and kdf params * Store key header as JSON in the key file * Read in KDF params from key header * Include key header in MAC calculation and MAC verification	10 years ago
Gustav Simonsson	da9fe951da	Use common.Address type for accounts.Address	10 years ago
Gustav Simonsson	6b23094cff	Improve key store passphrase crypto ... * Change MAC-then-Encrypt to Encrypt-then-MAC * Change AES256 to AES128 * Use first 16 bytes of KDF derived key for AES and remaining 16 for MAC	10 years ago
Gustav Simonsson	9918b6c84e	Remove the awesome, ever misunderstood entropy mixing	10 years ago
Bas van Kervel	b79dd188d9	replaced several path.* with filepath.* which is platform independent	10 years ago
Felix Lange	119bea22aa	crypto: switch to golang.org/x/crypto ... code.google.com/p/go.crypto is deprecated and will cause problems in future versions of Go.	10 years ago
Gustav Simonsson	8c056aebe1	Set both key generation and ECDSA nonce to use mixed entropy ... * Move random entropy functions to new package randentropy * Add function to get n bytes entropy where up to first 32 bytes are mixed with OS entropy sources	10 years ago
Gustav Simonsson	8d9752a557	Address pull request comments ... * Use crypto.Sign instead of directly calling secp256k1 lib * Rename UserAccount to Account and Addr to Address (for consistency) * Change AccountManager.Sign to take ptr to Account instead of address byte array * Simplify copying of Accounts in Accounts() * PubkeyToAddress and GetEntropyCSPRNG now exported	10 years ago
Gustav Simonsson	512ffa2bf4	Add accounts package and refactor key stores ... * Add initial UserAccount and AccountManager structs * Add NewAccount, Sign and Accounts functions * Refactor key stores to use key address as main identifier while keeping the UUID. * Use key address as file/dir names instead of UUID	10 years ago
Gustav Simonsson	8af42d42da	CamelCase aesCBCDecrypt	10 years ago
Gustav Simonsson	1f8290ca44	Add ImportPreSaleKey ... * ImportPreSaleKey takes a KeyStore, a presale key JSON (e.g. file content) and a password string. It stores the key in the given key store. * Refactored common AES decryption and moved some functions to crypto.go	10 years ago
Gustav Simonsson	d48140cab3	Address pull request comments ... * Further simplify "constructor" function's allocation of structs * Fix formatting	10 years ago
Gustav Simonsson	3cf038f300	Address pull request comments ... * Allocate with composite literal instead of new * Remove check of number of bytes read from rand	10 years ago
Gustav Simonsson	9caf32befe	Update code comments	10 years ago
Gustav Simonsson	47d3b3dd58	Address pull request comments ... * Remove flags field from key struct * Change JSON struct fields from string to []byte * Change GenerateNewKey API to take io.Reader for random source * Remove mixing entropy source function * Use testing Fatal in tests	10 years ago