Commit graph

643 commits

Author SHA1 Message Date
Dave Collins
8f9f53a618 Switch to new waddrmgr package
This commit converts the wallet to use the new secure hierarchical
deterministic wallet address manager package as well as the walletdb
package.

The following is an overview of modified functionality:

- The wallet must now be created before starting the executable
- A new flag --create has been added to create the new wallet using wizard
  style question and answer prompts
- Starting the process without an existing wallet will instruct now
  display a message to run it with --create
- Providing the --create flag with an existing wallet will simply show an
  error and return

In addition the snacl package has been modified to return the memory after
performing scrypt operations to the OS.

Previously a runtime.GC was being invoked which forced it to release the
memory as far as the garbage collector is concerned, but the memory was
not released back to the OS immediatley.  This modification allows the
memory to be released immedately since it won't be needed again until the
next wallet unlock.
2015-03-02 11:55:42 -06:00
Dave Collins
130e44c761 Move keystore to legacy directory. 2015-03-02 12:21:44 -05:00
David Hill
f704c58114 Use txscript.StandardVerifyFlags
By using txscript.StandardVerifyFlags when creating and validating
transactions, we can ensure the transactions successfully created
won't be rejected due to script policy.
2015-02-26 18:41:59 -05:00
Josh Rickmar
dcf64e2957 Use rescan for initial tx notification registrations.
Requires btcsuite/btcd#310.
2015-02-23 23:52:31 -05:00
Josh Rickmar
d9e2443002 Fix build.
This fixes the build after btcsuite/btcd#302, which renamed the
txscript constant ScriptCanonicalSignatures constant to
ScriptVerifyDERSignatures.
2015-02-23 22:44:04 -05:00
Dave Collins
8b6c161cbc Update btcws path import paths to new location. 2015-02-19 13:09:16 -06:00
Dave Collins
58f7cedc0e Update btcjson path import paths to new location. 2015-02-19 12:01:41 -06:00
Dave Collins
a210a85113 waddrmgr: Update more documentation for walletdb. 2015-02-10 00:17:28 -06:00
Dave Collins
99e4a8f4b3 waddrmgr: Update documentation for walletdb.
This commit updates the documentation which discusses creating and opening
the manager to properly mention the wallet database namespace as well as
another typo.
2015-02-10 00:11:00 -06:00
Dave Collins
b2ebd20d75 Update btcec path import paths to new location. 2015-02-06 11:06:45 -06:00
Josh Rickmar
ad80e9f384 Address several issues pointed out by lint and vet.
This brings the entire tree closer to but not 100% goclean.sh clean.
2015-02-06 01:04:01 -05:00
Dave Collins
4a1067b6f1 Update btcnet path import paths to new location. 2015-02-05 23:58:46 -06:00
Josh Rickmar
642f5e0294 Use Travis' container-based infrastructure. 2015-02-05 18:08:03 -05:00
Josh Rickmar
a049908634 Fix Go versions for Travis. 2015-02-05 17:04:36 -05:00
Dave Collins
23c9dc423e Update btcwire path import paths to new location. 2015-02-05 15:41:38 -06:00
Josh Rickmar
1b7cd45029 Optimize unlocks for already unlocked addrmgrs.
This is performed by saving the SHA512(salt+passphrase) of the
waddrmgr.Manager private passphrase each time the manager is unlocked.
If another call to Unlock is performed before the next Lock, the hash
is applied to the new input.  If it matches, we know the passphrase is
(likely) equal, so return early and continue using the crypto keys
already in memory.  If it does not match, we know for certain the
passphrase is incorrect and the manager is locked.
2015-01-31 20:34:12 -05:00
Josh Rickmar
79b1839883 waddrmgr: Avoid unnecessarily rederiving keys on unlock.
The slice of keys which must have their private extended keys derived
on unlock was never being removed from and all of these keys were
being rederived unnecessarily on every unlock.  Fix this by re-slicing
the deriveOnUnlock slice to remove the just derived key if the
derivation was successful.
2015-01-31 18:47:08 -05:00
Dave Collins
175875c9bd Update btcchain import paths to new location. 2015-01-30 16:30:16 -06:00
Dave Collins
6d4889ffb0 Update btcscript import paths to new location. 2015-01-30 12:31:29 -06:00
Dave Collins
31149b88b9 Add prints when client and server TLS is disabled. 2015-01-23 16:11:13 -06:00
Dave Collins
ac94b3f331 Update btcd import paths to new location. 2015-01-17 01:03:11 -06:00
Dave Collins
f05ab25696 Update btcwallet import paths to new location. 2015-01-17 00:25:53 -06:00
Dave Collins
3c60626579 Update btcgui import paths to new location. 2015-01-17 00:19:00 -06:00
Dave Collins
06ed33b65a Update btcjson import paths to new location. 2015-01-16 23:58:53 -06:00
Dave Collins
3fc3ecc908 Update btcws import paths to new location. 2015-01-16 23:40:19 -06:00
Dave Collins
7276c1ca7d Update btcscript import paths to new location. 2015-01-16 19:38:15 -06:00
Dave Collins
b3ed4f9172 Update btcchain import paths to new location. 2015-01-16 18:48:31 -06:00
Dave Collins
7db8ff3f9a Update btcec import paths to new location. 2015-01-16 18:08:45 -06:00
Dave Collins
a26a65e2e0 Update btcnet import paths to new location. 2015-01-16 17:32:30 -06:00
Dave Collins
283aa28be5 Update btcwire import paths to new location. 2015-01-16 16:03:04 -06:00
Dave Collins
2f79c3176e Update btclog import paths to new location. 2015-01-16 11:43:34 -06:00
Dave Collins
04f692fbbb Update fastsha256 import paths to new location. 2015-01-16 09:11:25 -06:00
Dave Collins
f7b4b5e71d Update go-flags import paths to new location. 2015-01-16 01:01:04 -06:00
Dave Collins
caa82e9605 Update bolt import paths to new location. 2015-01-15 22:55:55 -06:00
Dave Collins
4f097d8e79 Update seelog import paths to new location. 2015-01-15 22:29:07 -06:00
Dave Collins
d71bc3193f Update btcrpcclient import paths to new location. 2015-01-15 21:28:09 -06:00
Dave Collins
f37b4e84eb Allow main waddrmgr test to run in parallel. 2015-01-15 20:36:09 -06:00
Dave Collins
174005d586 Update websocket import paths to new location. 2015-01-15 17:52:53 -06:00
Dave Collins
ea0d0ec280 Update for recent btcjson changes. 2015-01-15 17:52:12 -06:00
Dave Collins
afeb509c45 Update btcutil import paths to new location. 2015-01-15 10:48:58 -06:00
Dave Collins
dada05fbb6 goimports -w . 2015-01-15 10:47:32 -06:00
John C. Vernaleo
a702473c57 Check for nil to prevent panic.
ok jrick@
2015-01-14 09:57:28 -05:00
John C. Vernaleo
88e28a26a8 Compile again after btcjson changes. 2015-01-13 11:26:25 -05:00
Javed Khan
edaddb0d95 Allow disabling RPC client TLS for localhost only.
This commit introduces a new flag, --noclienttls, which can be used to disable
TLS for the RPC client.  However, the flag can only be used when the RPC
client is connecting to localhost interfaces.  This is intended to prevent
accidentally leaking sensitive data when switching between local and
remote servers.
2015-01-09 21:36:48 +05:30
Javed Khan
469a6f86eb Allow disabling RPC server TLS for localhost only.
This commit introduces a new flag, --noservertls, which can be used to disable
TLS for the RPC server.  However, the flag can only be used when the RPC
server is bound to localhost interfaces.  This is intended to prevent the
situation where someone decides they want to expose the RPC server to the
web for remote management/access, but forgot they have TLS disabled.
2015-01-09 15:07:06 +05:30
Josh Rickmar
44fbd30e22 Buffer another result channel. 2015-01-05 20:02:51 -05:00
Josh Rickmar
807379661c Buffer a result channel.
This will allow the worker goroutine to return even if one of the
other workers has already errored, preventing these goroutines from
lingering forever blocking on a channel send.
2015-01-05 19:54:06 -05:00
Josh Rickmar
596a3154c1 Avoid duplicating blocks and txs on privkey imports.
When detaching the tail end of a slice of blocks or transactions and
appending the newly inserted middle block, and the previous tail, the
capacity of the slice head must be limited to prevent overwriting the
newly inserted block/tx in the same memory as the tail slice.

Bug discovered by @mably while working on the peercoin port of
btcwallet and reported on IRC.
2014-12-17 09:26:35 -05:00
Josh Rickmar
b55a9ed7ca Drop default tx fee/kB to 0.00001 BTC.
This matches the recent change made to bitcoin core wallet, and
follows roughly a year after the minimum mempool relay fee/kB was
dropped to the same value.
2014-12-15 21:36:38 -05:00
Josh Rickmar
df3779f780 Require TLS 1.2 minimum.
This prevents a downgrade attack to the vulnerable SSLv3.  While here,
go ahead and require at least TLS 1.2 since TLS 1.0 and 1.1 have their
own set of issues and it's only a matter of time before those would
need to be completely avoided as well.
2014-12-15 13:18:28 -06:00