Commit graph

222 commits

Author SHA1 Message Date
luigi1111
ac9f7c9bec
Merge pull request #6449
27d551d simplewallet: add sweep_account command (moneromooo-monero)
2020-05-01 15:36:19 -05:00
Dusan Klinec
e509ede2aa
trezor: adapt to new passphrase mechanism
- choice where to enter passphrase is now made on the host
- use wipeable string in the comm stack
- wipe passphrase memory
- protocol optimizations, prepare for new firmware version
- minor fixes and improvements
- tests fixes, HF12 support
2020-04-27 18:17:56 +02:00
moneromooo-monero
27d551d12f
simplewallet: add sweep_account command
Expects an account number, then the usual sweep_all options

Useful to move monero that was accidentally sent to a subaddress
with a very large account index.
2020-04-14 15:06:46 +00:00
moneromooo-monero
9989cb087e
simplewallet: warn about correlations if print-ring-members is not set
The warning about spending more than one output with similar creation
time was skipped if print-ring-members was not set, and it defaults to
false, which means most people probably aren't getting this warning if
they spend correlated outputs.

Reported by SeventhAlpaca.
2020-03-28 11:46:06 +00:00
Alexander Blair
5e492c4cbc
Merge pull request #6213
94266eeb simplewallet: fix output age display with duplicate heights (moneromooo-monero)
f1d379d2 simplewallet: fix "outputs in same tx" detector (moneromooo-monero)
2020-02-28 19:36:41 -08:00
moneromooo-monero
94266eeb89
simplewallet: fix output age display with duplicate heights
The highlight check was based on height, so would highlight
any output at that height, resulting in several matches if
a fake out was picked at the same height as the real spend
2019-12-03 18:50:28 +00:00
wowario
67b4a19edf
simplewallet: noob-friendly help menu 2019-11-13 10:24:10 +03:00
moneromooo-monero
38f6910481
simplewallet: plug a timing leak
As reported by Tramèr et al, timing of refresh requests can be used
to see whether a password was requested (and thus at least one output
received) since this will induce a delay in subsequent calls.
To avoid this, we schedule calls at a given time instead of sleeping
for a set time (which would make delays additive).
To further avoid a scheduled call being during the time in which a
password is prompted, the actual scheduled time is now randomized.
2019-11-02 11:41:41 +00:00
moneromooo-monero
ffa46026b5
simplewallet: add public_nodes command
Lists nodes exposing their RPC port for public use
2019-10-25 09:34:41 +00:00
moneromooo-monero
2899379791
daemon, wallet: new pay for RPC use system
Daemons intended for public use can be set up to require payment
in the form of hashes in exchange for RPC service. This enables
public daemons to receive payment for their work over a large
number of calls. This system behaves similarly to a pool, so
payment takes the form of valid blocks every so often, yielding
a large one off payment, rather than constant micropayments.

This system can also be used by third parties as a "paywall"
layer, where users of a service can pay for use by mining Monero
to the service provider's address. An example of this for web
site access is Primo, a Monero mining based website "paywall":
https://github.com/selene-kovri/primo

This has some advantages:
 - incentive to run a node providing RPC services, thereby promoting the availability of third party nodes for those who can't run their own
 - incentive to run your own node instead of using a third party's, thereby promoting decentralization
 - decentralized: payment is done between a client and server, with no third party needed
 - private: since the system is "pay as you go", you don't need to identify yourself to claim a long lived balance
 - no payment occurs on the blockchain, so there is no extra transactional load
 - one may mine with a beefy server, and use those credits from a phone, by reusing the client ID (at the cost of some privacy)
 - no barrier to entry: anyone may run a RPC node, and your expected revenue depends on how much work you do
 - Sybil resistant: if you run 1000 idle RPC nodes, you don't magically get more revenue
 - no large credit balance maintained on servers, so they have no incentive to exit scam
 - you can use any/many node(s), since there's little cost in switching servers
 - market based prices: competition between servers to lower costs
 - incentive for a distributed third party node system: if some public nodes are overused/slow, traffic can move to others
 - increases network security
 - helps counteract mining pools' share of the network hash rate
 - zero incentive for a payer to "double spend" since a reorg does not give any money back to the miner

And some disadvantages:
 - low power clients will have difficulty mining (but one can optionally mine in advance and/or with a faster machine)
 - payment is "random", so a server might go a long time without a block before getting one
 - a public node's overall expected payment may be small

Public nodes are expected to compete to find a suitable level for
cost of service.

The daemon can be set up this way to require payment for RPC services:

  monerod --rpc-payment-address 4xxxxxx \
    --rpc-payment-credits 250 --rpc-payment-difficulty 1000

These values are an example only.

The --rpc-payment-difficulty switch selects how hard each "share" should
be, similar to a mining pool. The higher the difficulty, the fewer
shares a client will find.
The --rpc-payment-credits switch selects how many credits are awarded
for each share a client finds.
Considering both options, clients will be awarded credits/difficulty
credits for every hash they calculate. For example, in the command line
above, 0.25 credits per hash. A client mining at 100 H/s will therefore
get an average of 25 credits per second.
For reference, in the current implementation, a credit is enough to
sync 20 blocks, so a 100 H/s client that's just starting to use Monero
and uses this daemon will be able to sync 500 blocks per second.

The wallet can be set to automatically mine if connected to a daemon
which requires payment for RPC usage. It will try to keep a balance
of 50000 credits, stopping mining when it's at this level, and starting
again as credits are spent. With the example above, a new client will
mine this much credits in about half an hour, and this target is enough
to sync 500000 blocks (currently about a third of the monero blockchain).

There are three new settings in the wallet:

 - credits-target: this is the amount of credits a wallet will try to
reach before stopping mining. The default of 0 means 50000 credits.

 - auto-mine-for-rpc-payment-threshold: this controls the minimum
credit rate which the wallet considers worth mining for. If the
daemon credits less than this ratio, the wallet will consider mining
to be not worth it. In the example above, the rate is 0.25

 - persistent-rpc-client-id: if set, this allows the wallet to reuse
a client id across runs. This means a public node can tell a wallet
that's connecting is the same as one that connected previously, but
allows a wallet to keep their credit balance from one run to the
other. Since the wallet only mines to keep a small credit balance,
this is not normally worth doing. However, someone may want to mine
on a fast server, and use that credit balance on a low power device
such as a phone. If left unset, a new client ID is generated at
each wallet start, for privacy reasons.

To mine and use a credit balance on two different devices, you can
use the --rpc-client-secret-key switch. A wallet's client secret key
can be found using the new rpc_payments command in the wallet.
Note: anyone knowing your RPC client secret key is able to use your
credit balance.

The wallet has a few new commands too:

 - start_mining_for_rpc: start mining to acquire more credits,
regardless of the auto mining settings
 - stop_mining_for_rpc: stop mining to acquire more credits
 - rpc_payments: display information about current credits with
the currently selected daemon

The node has an extra command:

 - rpc_payments: display information about clients and their
balances

The node will forget about any balance for clients which have
been inactive for 6 months. Balances carry over on node restart.
2019-10-25 09:34:38 +00:00
luigi1111
40e71742a0
Merge pull request #5952
93d5cf2 wallet2: add ignore-outputs-{above/below} option (stoffu)
2019-10-16 13:40:44 -05:00
moneromooo-monero
19c0506e14
wallet: remove long payment ID sending support 2019-10-14 11:43:47 +00:00
stoffu
93d5cf2441
wallet2: add ignore-outputs-{above/below} option
https://github.com/aeonix/aeon/pull/131
2019-10-02 13:04:24 +09:00
moneromooo-monero
1a367d6a22
simplewallet: lock console on inactivity 2019-08-28 19:01:48 +00:00
Tadeas Moravec
63186a01ce
Wallet: Option to export data to ASCII
New CLI wallet variable: export-format with options "binary" (the default),
or "ascii". "Binary" behaves as before, "ascii" forces the wallet to convert
data to ASCII using base64.

Reading files from the disk tries to auto detect what format has been
used (using a magic string added when exporting the data).

Implements https://github.com/monero-project/monero/issues/2859
2019-08-22 16:03:22 +02:00
luigi1111
de30131abd
Merge pull request #5743
65f29a8 simplewallet: add restore_height command (tobtoht)
2019-08-21 15:17:26 -05:00
luigi1111
d433abfe01
Merge pull request #5460
a23dbe6 simplewallet: prompt when spending more than one old out in one tx (moneromooo-monero)
2019-07-24 13:52:29 -05:00
thotbot
65f29a83c8 simplewallet: add restore_height command 2019-07-08 13:51:50 +00:00
moneromooo-monero
915f59e3c0
wallet: add unlock_time details to show_transfers
also add a note when receiving the tx, because the user
might not notice the "XXX blocks to unlock" in the balance.
2019-05-16 21:37:05 +00:00
moneromooo-monero
a23dbe69f6
simplewallet: prompt when spending more than one old out in one tx 2019-04-18 12:46:03 +00:00
moneromooo-monero
d843f20044
simplewallet: add a welcome/disclaimer message command
I saw one when landing on www.tribler.org, and it seemed
like a good idea to have something similar, alongside some
more general "what is monero" text.
2019-04-11 11:11:45 +00:00
Riccardo Spagni
5db72d12b4
Merge pull request #5388
0be5b2ee simplewallet: new unset_ring command (moneromooo-monero)
2019-04-11 13:05:43 +02:00
Riccardo Spagni
3a4008f0fc
Merge pull request #5374
a2561653 wallet: new option to start background mining (moneromooo-monero)
2019-04-11 13:01:30 +02:00
moneromooo-monero
9f8dc4ce51
simplewallet: new net_stats command
displays total sent and received bytes
2019-04-11 10:46:41 +00:00
moneromooo-monero
a2561653cb
wallet: new option to start background mining
The setup-background-mining option can be used to select
background mining when a wallet loads. The user will be asked
the first time the wallet is created.
2019-04-04 18:10:45 +00:00
moneromooo-monero
0be5b2ee78
simplewallet: new unset_ring command
Useful when debugging, though not much for users
2019-04-02 14:18:07 +00:00
moneromooo-monero
18faa6da0c
wallet: add freeze/thaw/frozen commands
These commands let one freeze outputs by key image, so they
do not appear in balance, nor are considered when creating
a transaction, etc

This is helpful when receiving an output from a suspected spy,
who might try to track your other outputs by seeing with what
other outputs it gets spent.

The frozen command may be used without parameters to list all
currently frozen outputs.
2019-03-22 09:19:24 +00:00
Riccardo Spagni
48e3a341f8
Merge pull request #5211
c9b13fbb tests/trezor: HF9 and HF10 tests (Dusan Klinec)
a1fd1d49 device/trezor: HF10 support added, wallet::API (Dusan Klinec)
d74d26f2 crypto: hmac_keccak added (Dusan Klinec)
2019-03-21 14:44:04 +02:00
Dusan Klinec
a1fd1d499c
device/trezor: HF10 support added, wallet::API
- import only key images generated by cold signing process
- wallet_api: trezor methods added
- wallet: button request code added
- const added to methods
- wallet2::get_tx_key_device() tries to decrypt stored tx private keys using the device.
- simplewallet supports get_tx_key and get_tx_proof on hw device using the get_tx_key feature
- live refresh enables refresh with trezor i.e. computing key images on the fly. More convenient and efficient for users.
- device: has_ki_live_refresh added
- a thread is watching whether live refresh is being computed, if not for 30 seconds, it terminates the live refresh process - switches Trezor state
2019-03-20 21:11:02 +01:00
Riccardo Spagni
38dcd975f2
Merge pull request #4889
f42263eb wallet: adds rescan_bc option with preserving key images (Dusan Klinec)
2019-03-19 10:55:45 +02:00
Dusan Klinec
f42263ebb6
wallet: adds rescan_bc option with preserving key images
- enables to perform rescan_spent / ki sync with untrusted daemon. Spent check status involves RPC calls which require trusted daemon status as it leaks information. The new call performs soft reset while preserving key images thus a sequence: refresh, ki sync / import, rescan_bc keep_ki will correctly perform spent checking without need for trusted daemon.

- useful to detect spent outputs with untrusted daemon on watch_only / multisig / hw-cold wallets after expensive key image sync.

- cli: rescan_bc keep_ki
2019-03-15 12:55:29 +01:00
binaryFate
1f2930ce0b Update 2019 copyright 2019-03-05 22:05:34 +01:00
moneromooo-monero
1ef79b430f
simplewallet: disable long payment ids by default
unless --long-payment-id-support is used
2019-01-16 20:06:04 +00:00
Riccardo Spagni
f8a10bcc07
Merge pull request #5009
5e10dee3 simplewallet: fix show_transfers colouring, and add red for failed (moneromooo-monero)
2019-01-16 21:30:52 +02:00
Riccardo Spagni
cb996d15c5
Merge pull request #4981
60b35c91 Add --restore-date param (Howard Chu)
2019-01-16 19:05:31 +02:00
moneromooo-monero
db3f2a91fa
wallet: optionally keep track of owned outputs uses 2018-12-31 23:57:51 +00:00
moneromooo-monero
5e10dee3ea
simplewallet: fix show_transfers colouring, and add red for failed
Also add the type back, as it was somehow weirdly split into
two different fields, one being a union...
2018-12-23 15:15:55 +00:00
Howard Chu
60b35c91b9
Add --restore-date param
Estimate restore height from given date
Check date format early, error out early if invalid
2018-12-14 19:11:35 +00:00
rbrunner7
1ebcd7b9b0 MMS (Multisig Messaging System): Initial version 2018-12-12 21:49:20 +01:00
Dusan Klinec
9cf636af69
device/trezor: ask for KI sync on first refresh
When doing a first refresh on HW-token based wallet KI sync is required if money were received. Received money may indicate wallet was already used before the restore I.e., some transaction could have been already sent from the wallet. The spent UTXO would not be detected as spent which could lead to double spending errors on submitting a new transaction.

Thus if the wallet is HW-token based with the cold signing protocol and the first refresh detected received money the user is asked to perform the key image sync.
2018-12-04 18:38:17 +01:00
Dusan Klinec
318cc78457
device/trezor: passphrase entry on host
- simple device callback object added. Device can request passphrase/PIN entry via the callback or notify user some action is required
- callback is routed to wallet2, which routes the callback to i_wallet_callback so CLI or GUI wallets can support passphrase entry for HW tokens
- wallet: device open needs wallet callback first - passphrase protected device needs wallet callback so user can enter passphrase
2018-11-29 04:33:41 +01:00
sachaaaaa
a93571410e Add new command "export_transfers" to save transfers to csv 2018-11-12 12:03:11 +11:00
Riccardo Spagni
164ba3ef1c
Merge pull request #4731
f26ce08c wallet: add a non destructive blockchain rescan (moneromooo-monero)
2018-11-06 21:30:12 +02:00
moneromooo-monero
f26ce08c8a
wallet: add a non destructive blockchain rescan 2018-11-03 15:04:37 +00:00
Dusan Klinec
29ffb6bba8
device/trezor: trezor support added 2018-11-02 21:36:39 +01:00
naughtyfox
9f3963e823 Arbitrary M/N multisig schemes:
* support in wallet2
* support in monero-wallet-cli
* support in monero-wallet-rpc
* support in wallet api
* support in monero-gen-trusted-multisig
* unit tests for multisig wallets creation
2018-10-01 19:16:56 +03:00
Riccardo Spagni
37a306370d
Merge pull request #4388
05edc969 simplewallet: remove obsolete transfer_original command (moneromooo-monero)
2018-09-21 20:44:19 +02:00
moneromooo-monero
05edc969c0
simplewallet: remove obsolete transfer_original command 2018-09-16 14:29:41 +00:00
Dusan Klinec
f9b22a7b01
hw_device: support for multiple devices added [for review]
- device name is a new wallet property
- full device name is now a bit more structured so we can address particular device vendor + device path. Example: 'Ledger', 'Trezor:udp', 'Trezor:udp:127.0.0.1:21324', 'Trezor:bridge:usb01'. The part before ':' identifies HW device implementation, the optional part after ':' is device path to look for.
- new --hw-device parameter added to the wallet, can name the hardware device
- device reconnect added
2018-09-14 16:02:00 +02:00
stoffu
8ca1215f25
wallet: store trusted-daemon flag in wallet2 2018-08-23 14:55:09 +09:00