Commit Graph

288 Commits

Author SHA1 Message Date
Riccardo Spagni db90a16f03
Merge pull request #1152
8b20cbf libwallet_api: do not use fast-refresh on recovery (Ilya Kitaev)
10fe626 libwallet_api: fast-refresh in case of opening non-synced wallet (Ilya Kitaev)
0019e31 libwallet_api: fix unhandled exception on address check (Ilya Kitaev)
1f73f80 libwallet_api: fast-refresh for new wallet (Ilya Kitaev)
4789347 libwallet_api: test for create/init wallet on mainnet (Ilya Kitaev)
2016-10-04 11:37:18 +02:00
Riccardo Spagni 2ef81914b5
Merge pull request #1140
bba6af9 wallet: cold wallet transaction signing (moneromooo-monero)
9872dcb wallet: fix log confusion between bytes and kilobytes (moneromooo-monero)
d9b0bf9 cryptonote_core: make extra field removal more generic (moneromooo-monero)
98f19d4 serialization: add support for serializing std::pair and std::list (moneromooo-monero)
2016-10-04 11:27:38 +02:00
Ilya Kitaev 8b20cbfa7d libwallet_api: do not use fast-refresh on recovery 2016-10-01 21:04:49 +03:00
moneromooo-monero baa3e80140
tests: fix build after addition of cryptonote_core::get_block_sync_size 2016-10-01 10:09:51 +01:00
Ilya Kitaev 10fe626e13 libwallet_api: fast-refresh in case of opening non-synced wallet 2016-09-30 22:42:15 +03:00
Ilya Kitaev 1f73f80c94 libwallet_api: fast-refresh for new wallet 2016-09-30 02:11:28 +03:00
Ilya Kitaev 4789347b27 libwallet_api: test for create/init wallet on mainnet 2016-09-28 01:36:49 +03:00
Ilya Kitaev aef92f27d9 libwallet_api: tests: fixed WalletCallbackReceived test 2016-09-28 00:02:35 +03:00
Ilya Kitaev 15c0882f4e libwallet_api: tests: test fixed according implementation 2016-09-27 23:47:50 +03:00
Ilya Kitaev a7882da2f6 libwallet_api: tests: compilation errors fixed 2016-09-27 23:45:03 +03:00
moneromooo-monero bba6af9064
wallet: cold wallet transaction signing
This change adds the ability to create a new unsigned transaction
from a watch only wallet, and save it to a file. This file can
then be moved to another computer/VM where a cold wallet may load
it, sign it, and save it. That cold wallet does not need to have
a blockchain nor daemon. The signed transaction file can then be
moved back to the watch only wallet, which can load it and send
it to the daemon.

Two new simplewallet commands to use it:
sign_transfer (on the cold wallet)
submit_transfer (on the watch only wallet)

The transfer command used on a watch only wallet now writes an
unsigned transaction set in a file called 'unsigned_monero_tx'
instead of submitting the tx to the daemon as a normal wallet does.
The signed tx file is called 'signed_monero_tx'.
2016-09-27 07:46:39 +01:00
Ilya Kitaev 7b4a85b309 wallet2_api: added Wallet::daemonBlockChainHeight() 2016-09-26 23:19:25 +03:00
Ilya Kitaev 9de3ec3e2a libwallet_api: Wallet::blockChainHeight, WalletListener::newBlock 2016-09-26 23:19:25 +03:00
Ilya Kitaev 2e18e10beb libwallet_api: simple documentation on testing environment 2016-09-23 23:35:57 +03:00
Ilya Kitaev 69c9824fc0 libwallet_api: tests: env variables for WALLETS_ROOT_DIR and
TESTNET_DAEMON_ADDRESS
2016-09-22 20:32:57 +03:00
Ilya Kitaev 1f8a70c03a libwallet_api: tests: changed testwallets path, uncommitted all tests 2016-09-22 19:07:12 +03:00
Ilya Kitaev d5d0856ce6 wallet2_api: getter and setter for "refresh interval" 2016-09-20 20:40:58 +03:00
redfish e1c7af35d4 cmake: transitive deps and remove deprecated LINK_*
Keep the immediate direct deps at the library that depends on them,
declare deps as PUBLIC so that targets that link against that library
get the library's deps as transitive deps.

Break dep cycle between blockchain_db <-> crytonote_core.
No code refactoring, just hide cycle from cmake so that
it doesn't complain (cycles are allowed only between
static libs, not shared libs).

This is in preparation for supproting BUILD_SHARED_LIBS cmake
built-in option for building internal libs as shared.
2016-09-18 02:56:26 -04:00
moneromooo-monero 7d413f635f
rct: rework serialization to avoid storing vector sizes 2016-09-14 20:23:06 +01:00
redfish f5d03bb22d tests: block reward: disable 64-bit-only tests on 32-bit systems
Issue #1008
2016-09-04 03:36:10 -04:00
Riccardo Spagni df63e0704a
fix remaining bitmonero and simplewallet bits 2016-09-03 22:03:44 +02:00
redfish 3398515dd4 cmake: exclude tests from running
Minimize special cases in cmake script, likely to be forgotten.
2016-09-01 11:17:44 -04:00
Riccardo Spagni d3994f1df0
Merge pull request #1018
6cf8ca2 core: faster find_blockchain_supplement (moneromooo-monero)
2016-09-01 11:29:22 +02:00
moneromooo-monero 6cf8ca2a7f
core: faster find_blockchain_supplement
Since this queries block heights for blocks that may or may not
exist, queries for non existing blocks would throw an exception,
and that would slow down the loop a lot. 7 seconds to go through
a 30 hash list.

Fix this by adding an optional return block height to block_exists
and using this instead. Actual errors will still throw an
exception.

This also cuts down on log exception spam.
2016-08-31 10:03:32 +01:00
redfish 640a934d5f tests: cmake: fix building with system gtest
Issues #980 #983
2016-08-30 23:04:53 -04:00
redfish 4a9e94944c tests: cmake: use a list for enabled tests
Avoid replicating common logic.
2016-08-30 22:56:14 -04:00
redfish dbd9a2606c cmake: tests: gtest target is not always defined #983 2016-08-30 22:55:53 -04:00
Jacob Torrey 57bc33b4d3 Prevent core_tests from building under Travis 2016-08-29 06:14:27 -06:00
Riccardo Spagni e9d4d224e3
Merge pull request #992
f1ba51c remove -Wall from coverage arguments (Jacob Torrey)
f017fec Build the core_tests under Travis (Jacob Torrey)
e0bf02a Streamline release-test target (Jacob Torrey)
baf4574 Update badge to point to monero's coveralls (Jacob Torrey)
d1dc2c3 Re-enable Travis IRC notifications (Jacob Torrey)
9c71b9e Silence coveralls to prevent 4MB logs (Jacob Torrey)
65041fb Disabled libwallet_api_test until Issue #895 resolved (Jacob Torrey)
a450138 Disable core_tests on Travis-CI (Jacob Torrey)
650afac Added -j2 to Makefile and clean up matrix (Jacob Torrey)
256dec0 Streamline test building target (Jacob Torrey)
14915c2 Ensure tests are built prior to testing (Jacob Torrey)
fe4992b Added coverage g++ commands (Jacob Torrey)
497b24f Update .travis.yml (Jacob Torrey)
678467d Update for the current make environment (Jacob Torrey)
abcac26 Fixed tab/space issue on YAML (Jacob Torrey)
7351a11 Converted to a build matrix for testing and release (Jacob Torrey)
342dbfb Prep for coveralls (Jacob Torrey)
2016-08-28 22:44:37 +02:00
moneromooo-monero f782d45827
tests: hard fork list must end with a 0 2016-08-28 21:30:29 +01:00
moneromooo-monero c3b3260ae5
New "Halfway RingCT" outputs for coinbase transactions
When RingCT is enabled, outputs from coinbase transactions
are created as a single output, and stored as RingCT output,
with a fake mask. Their amount is not hidden on the blockchain
itself, but they are then able to be used as fake inputs in
a RingCT ring. Since the output amounts are hidden, their
"dustiness" is not an obstacle anymore to mixing, and this
makes the coinbase transactions a lot smaller, as well as
helping the TXO set to grow more slowly.

Also add a new "Null" type of rct signature, which decreases
the size required when no signatures are to be stored, as
in a coinbase tx.
2016-08-28 21:30:26 +01:00
moneromooo-monero d4b62a1e29
rct amount key modified as per luigi1111's recommendations
This allows the key to be not the same for two outputs sent to
the same address (eg, if you pay yourself, and also get change
back). Also remove the key amounts lists and return parameters
since we don't actually generate random ones, so we don't need
to save them as we can recalculate them when needed if we have
the correct keys.
2016-08-28 21:30:19 +01:00
moneromooo-monero 93f5c625f0
rct: rework v2 txes into prunable and non prunable data
Nothing is pruned, but this allows easier changes later.
2016-08-28 21:30:18 +01:00
moneromooo-monero d93746b6d3
rct: rework the verification preparation process
The whole rct data apart from the MLSAGs is now included in
the signed message, to avoid malleability issues.

Instead of passing the data that's not serialized as extra
parameters to the verification API, the transaction is modified
to fill all that information. This means the transaction can
not be const anymore, but it cleaner in other ways.
2016-08-28 21:30:16 +01:00
moneromooo-monero 3ab2ab3e76
rct: change the simple flag to a type
for future expansion
2016-08-28 21:30:14 +01:00
Shen Noether c5be4b0bea
rct: avoid the need for the last II element
This element is used in the generation of the MLSAG, but isn't
needed in verification.
Also misc changes in the cryptonote code to match, by mooo.
2016-08-28 21:30:12 +01:00
moneromooo-monero a47ceee83b
wallet: do not store signatures in the wallet cache
Saves some substantial space.
Also avoid calculating tx hashes we don't need.
2016-08-28 21:30:10 +01:00
moneromooo-monero b337aea6cc
rct: do not serialize senderPk - it is not used anymore 2016-08-28 21:30:01 +01:00
moneromooo-monero e5a9a4755b
core_tests: fix a couple pre-rct tests using rct 2016-08-28 21:29:58 +01:00
moneromooo-monero 37bdf6ebe3
change fork settings to allow pre-rct txes for one more fork cycle 2016-08-28 21:29:50 +01:00
moneromooo-monero 9b70856ccb
rct: make the amount key derivable by a third party with the tx key
Scheme design from luigi1114.
2016-08-28 21:29:46 +01:00
moneromooo-monero cf33e1a52a
rct: do not serialize public keys in outPk
They can be reconstructed from vout
2016-08-28 21:29:43 +01:00
moneromooo-monero ce5de8b430
tests: add tests for wallet output selection 2016-08-28 21:29:34 +01:00
moneromooo-monero e81a2b2cfa
port get_tx_key/check_tx_key to rct 2016-08-28 21:29:24 +01:00
moneromooo-monero e06faefde4
tests: add basic tests for simple rct api 2016-08-28 21:29:22 +01:00
moneromooo-monero a4d4d6194b
integrate simple rct api 2016-08-28 21:29:20 +01:00
moneromooo-monero 59a66e209a
move the rct commitments to the output_amounts database
Since these are needed at the same time as the output pubkeys,
this is a whole lot faster, and takes less space. Only outputs
of 0 amount store the commitment. When reading other outputs,
a fake commitment is regenerated on the fly. This avoids having
to rewrite the database to add space for fake commitments for
existing outputs.

This code relies on two things:

- LMDB must support fixed size records per key, rather than
per database (ie, all records on key 0 are the same size, all
records for non 0 keys are same size, but records from key 0
and non 0 keys do have different sizes).

- the commitment must be directly after the rest of the data
in outkey and output_data_t.
2016-08-28 21:29:02 +01:00
moneromooo-monero 6d0e47148b
rct: add the tx prefix hash into the MLSAG
to protect the non-signatures parts of the tx from tampering.
2016-08-28 21:28:58 +01:00
moneromooo-monero 20e50ec7f7
ringct: do not serialize what can be reconstructed
The mixRing (output keys and commitments) and II fields (key images)
can be reconstructed from vin data.
This saves some modest amount of space in the tx.
2016-08-28 21:28:55 +01:00
moneromooo-monero 106e3dc3d4
Add rct core tests 2016-08-28 21:28:53 +01:00