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path: root/src/wallet/wallet2.h (follow)
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2019-01-22add a bulletproof version, new bulletproof type, and rct configmoneromooo-monero1-1/+1
This makes it easier to modify the bulletproof format
2019-01-16wallet2: remember which output keys map to which key imagesmoneromooo-monero1-6/+14
This allows filling in transfer_details when a cold signed tx gets seen in a block next
2019-01-16Merge pull request #5027Riccardo Spagni1-0/+3
9092fc4b wallet: do not display daemon controlled text if untrusted (moneromooo-monero)
2019-01-16Merge pull request #5012Riccardo Spagni1-1/+1
d7354c78 wallet_rpc_server: add all field to export_key_images (moneromooo-monero)
2018-12-31wallet2: speedup output trackingmoneromooo-monero1-3/+4
It can get heavy for large wallets
2018-12-31wallet: optionally keep track of owned outputs usesmoneromooo-monero1-1/+9
2018-12-30wallet: do not display daemon controlled text if untrustedmoneromooo-monero1-0/+3
2018-12-24wallet_rpc_server: add all field to export_key_imagesmoneromooo-monero1-1/+1
To use if you want all key images, not just the ones for recently imported outputs
2018-12-12MMS (Multisig Messaging System): Initial versionrbrunner71-1/+13
2018-12-12Merge pull request #4839Riccardo Spagni1-1/+32
d71f89e2 device/trezor: device/trezor: correct device initialization, status check (Dusan Klinec) 65b9bca7 device/trezor: python2 compatibility - bundle dependencies (Dusan Klinec) 9cf636af device/trezor: ask for KI sync on first refresh (Dusan Klinec) d21dad70 device: enable to use multiple independent device wallets (Dusan Klinec) 318cc784 device/trezor: passphrase entry on host (Dusan Klinec)
2018-12-04device/trezor: ask for KI sync on first refreshDusan Klinec1-1/+6
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.
2018-12-04device: enable to use multiple independent device walletsDusan Klinec1-0/+4
- adds a new option `--hw-device-deriv-path` to the simple wallet. Enables to specify wallet derivation path / wallet code (path avoided so it can be misinterpreted as a file path). - devices can use different derivation mechanisms. Trezor uses standard SLIP-10 mechanism with fixed SLIP-44 prefix for Monero - Trezor: when empty, the default derivation mechanism is used with 44'/128'/0'. When entered the derivation path is 44'/128'/PATH. - Trezor: the path is always taken as elements are hardened (1<<31 bit turned on)
2018-12-04Merge pull request #4894Riccardo Spagni1-2/+2
aee7a4e3 wallet_rpc_server: do not use RPC data if the call failed (moneromooo-monero) 1a0733e5 windows_service: fix memory leak (moneromooo-monero) 0dac3c64 unit_tests: do not rethrow a copy of an exception (moneromooo-monero) 5d9915ab cryptonote: fix get_unit for non default settings (moneromooo-monero) d4f50cb1 remove some unused code (moneromooo-monero) 61163971 a few minor (but easy) performance tweaks (moneromooo-monero) 30023074 tests: slow_memmem now returns size_t (moneromooo-monero)
2018-12-04Merge pull request #4854Riccardo Spagni1-0/+2
bd98e99c Removed a lot of unnecessary includes (Martijn Otto)
2018-12-04Merge pull request #4845Riccardo Spagni1-2/+2
6732fc7f Fix issue 4793 - M/N multisig transaction signature (naughtyfox)
2018-11-29device/trezor: passphrase entry on hostDusan Klinec1-0/+22
- 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
2018-11-23a few minor (but easy) performance tweaksmoneromooo-monero1-2/+2
Found by codacy.com
2018-11-20Fix issue 4793 - M/N multisig transaction signaturenaughtyfox1-2/+2
2018-11-15Removed a lot of unnecessary includesMartijn Otto1-0/+2
2018-11-14Merge pull request #4753Riccardo Spagni1-1/+1
157054b8 hardfork: initialize current_fork_index in ctor (moneromooo-monero) 2362baf7 network_throttle: initialize m_last_sample_time in ctor (moneromooo-monero) d9400f69 serializtion: add missing mainnet and stagenet fields for 0mq (moneromooo-monero) cbe0122b wallet2: initialize amount to 0 in tx_scan_info_t ctor (moneromooo-monero)
2018-11-06Merge pull request #4731Riccardo Spagni1-1/+1
f26ce08c wallet: add a non destructive blockchain rescan (moneromooo-monero)
2018-11-06Merge pull request #4728Riccardo Spagni1-1/+2
1f35de23 simplewallet: display locked/unlocked state in show_transfers (moneromooo-monero)
2018-11-04wallet2: only export necessary outputs and key imagesmoneromooo-monero1-6/+18
and disable annoying test that requires ridiculous amounts of skullduggery every time some format changes
2018-11-03wallet: add a non destructive blockchain rescanmoneromooo-monero1-1/+1
2018-11-02device/trezor: trezor support addedDusan Klinec1-2/+20
2018-10-29wallet2: initialize amount to 0 in tx_scan_info_t ctormoneromooo-monero1-1/+1
It seems the more prudent thing to do here. It will not catch attempts to use that value before it is initialized when using ASAN or valgrind, but in a case where it does, it will have smaller repercussions. So it seems appropriate in this particular case. Coverity 182498
2018-10-25simplewallet: display locked/unlocked state in show_transfersmoneromooo-monero1-1/+2
it doesn't display the details, which are already displayed in show_transfer
2018-10-07Merge pull request #4036Riccardo Spagni1-0/+17
9acf42d3 Multisig M/N functionality core tests added (naughtyfox) 9f3963e8 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 (naughtyfox)
2018-10-01Arbitrary M/N multisig schemes:naughtyfox1-0/+17
* 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
2018-10-01wallet: fix --generate-from-json using wrong passwordmoneromooo-monero1-1/+1
2018-09-29Merge pull request #4333Riccardo Spagni1-0/+5
73403004 add --block-notify to monerod and --tx-notify to monero-wallet-{cli,rpc} (moneromooo-monero)
2018-09-29Merge pull request #4458Riccardo Spagni1-1/+1
921b0fb1 use default create_address_file argument (m2049r)
2018-09-21Merge pull request #4401Riccardo Spagni1-3/+3
66901901 README: harmonize command formatting inside README.md (Andrea) 8cd98408 disable AES on s390x architecture (Tuan M. Hoang) 4ed30bab wallet: implement coin splitting for sweep_* 'outputs' option (whythat) 24f52396 wallet: add 'outputs' option for sweep_* commands (whythat) 52e19d69 README: Compile boost with cxxflags=-fPIC cflags=-fPIC (Italocoin Project) 0c77523d README: fill in libsodium package name for Arch (phloatingman)
2018-09-19query backing devicem2049r1-2/+4
2018-09-18Merge pull request #4302Riccardo Spagni1-2/+2
ba8dd347 api/wallet: properly disable key encryption (stoffu)
2018-09-18wallet: add 'outputs' option for sweep_* commandswhythat1-3/+3
'outputs' option allows to specify the number of separate outputs of smaller denomination that will be created by sweep operation. rebased by moneromooo
2018-09-17api/wallet: properly disable key encryptionstoffu1-2/+2
2018-09-14hw_device: support for multiple devices added [for review]Dusan Klinec1-0/+5
- 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
2018-09-14Merge pull request #4324Riccardo Spagni1-10/+16
44259e56 wallet: ask-password can now ask without encrypting the secret spend key (moneromooo-monero)
2018-09-14wallet: ask-password can now ask without encrypting the secret spend keymoneromooo-monero1-10/+16
2018-09-14Merge pull request #4332Riccardo Spagni1-1/+5
20171746 wallet2: factor the creation of a new wallet keys file (moneromooo-monero) be6acfd5 wallet2: factor new blockchain setup (moneromooo-monero)
2018-09-14Merge pull request #4253Riccardo Spagni1-201/+0
be001326 remove obsolete daemon selection of fake outs and old tx construction (moneromooo-monero)
2018-09-14remove obsolete daemon selection of fake outs and old tx constructionmoneromooo-monero1-201/+0
2018-09-14Merge pull request #4260Riccardo Spagni1-4/+4
a54dbaee blockchain_blackball: add --force-chain-reaction-pass flag (moneromooo-monero) 44439c32 record blackballs as amount/offset, and add export ability (moneromooo-monero) 4bce935b blockchain_blackball: more optimizations (moneromooo-monero) b66ba783 blockchain_blackball: do not process duplicate blockchains parts (moneromooo-monero) 639a3c01 blockchain_blackball: make it clear secondary passes are not incremental (moneromooo-monero) eb8a51be blockchain_blackball: detect spent outputs by partial ring reuse (moneromooo-monero) d6d276c6 blockchain_blackball: fix chain reaction phase in incremental mode (moneromooo-monero) 2b2a681b blockchain_blackball: avoid false positives for different amounts (moneromooo-monero) 80e4fef3 blockchain_blackball: set transaction looping txn to read only (moneromooo-monero) 4801d6b5 blockchain_blackball: add stats (moneromooo-monero) 846190fd blockchain_blackball: support pre-v2 databases (moneromooo-monero) daa6cc7d blockchain_blackball: use LMDB for the cache (moneromooo-monero) 50cb370d ringdb: allow blackballing many outputs at once (moneromooo-monero)
2018-09-11v8: per byte fee, pad bulletproofs, fixed 11 ring sizemoneromooo-monero1-13/+11
2018-09-11bulletproofs: add multi output bulletproofs to rctmoneromooo-monero1-2/+2
2018-09-10record blackballs as amount/offset, and add export abilitymoneromooo-monero1-4/+4
2018-09-03wallet2: factor the creation of a new wallet keys filemoneromooo-monero1-1/+3
2018-09-03wallet2: factor new blockchain setupmoneromooo-monero1-0/+2
2018-08-23wallet: store trusted-daemon flag in wallet2stoffu1-20/+24
2018-08-16store secret keys encrypted where possiblemoneromooo-monero1-18/+39
The secret spend key is kept encrypted in memory, and decrypted on the fly when needed. Both spend and view secret keys are kept encrypted in a JSON field in the keys file. This avoids leaving the keys in memory due to being manipulated by the JSON I/O API.
2018-08-16wallet: wipe seed from memory where appropriatemoneromooo-monero1-4/+7
2018-08-16wallet2: make --restricted-rpc available for wallet RPC onlystoffu1-3/+1
2018-08-15Merge pull request #4188luigi11111-0/+1
a3fe1c5 simplewallet: add set_tx_key for importing tx keys from 3rd party wallets (stoffu)
2018-08-15Merge pull request #4170luigi11111-0/+1
1c6cfd3 wallet-rpc: add get_address_index command (stoffu)
2018-08-15Merge pull request #4153luigi11111-2/+10
37f0799 wallet: distinguish coinbase from other txes in show_transfers (moneromooo-monero)
2018-08-15Merge pull request #4103luigi11111-2/+3
bcab579 wallet: allow adjusting number of rounds for the key derivation function (stoffu)
2018-08-15Merge pull request #3528luigi11111-1/+1
34d4b79 wallet2: use a gamma distribution to pick fake outs (moneromooo-monero)
2018-08-08wallet: allow adjusting number of rounds for the key derivation functionstoffu1-2/+3
2018-08-03wallet: distinguish coinbase from other txes in show_transfersmoneromooo-monero1-2/+10
2018-07-31wallet-rpc: add get_address_index commandstoffu1-0/+1
2018-07-30simplewallet: add set_tx_key for importing tx keys from 3rd party walletsstoffu1-0/+1
2018-07-27Merge pull request #4091luigi11111-1/+4
a4272de wallet2: unlock keys file before calling verify_password (needed for Windows) (stoffu)
2018-07-19Merge pull request #4087luigi11111-1/+1
d6440ab wallet2: recover from index out of hashchain bounds error (moneromooo-monero)
2018-07-19Merge pull request #4071luigi11111-0/+3
d6d78f1 Allow fractional outputs to be ignored (stoffu)
2018-07-16wallet2: recover from index out of hashchain bounds errormoneromooo-monero1-1/+1
This can happen when there's a very large reorg on the daemon (ie, on testnet)
2018-07-08wallet2: ensure outputs are processed only oncemoneromooo-monero1-0/+1
This should be proof against any way one might get to multiple processing, such as generating the same derivation from the same pubkey, etc
2018-07-03wallet2: use a gamma distribution to pick fake outsmoneromooo-monero1-1/+1
as per "An Empirical Analysis of Linkability in the Monero Blockchain", by Miller et al.
2018-07-03wallet2: unlock keys file before calling verify_password (needed for Windows)stoffu1-1/+4
Also added notes to WalletManager::verifyWalletPassword (which afaik seems unused by anyone at the moment) regarding the need to unlock the keys file beforehand.
2018-07-03Allow fractional outputs to be ignoredstoffu1-0/+3
2018-06-28wallet: prevent the same wallet file from being opened by multiple processesstoffu1-0/+1
2018-06-27Merge pull request #3907luigi11111-1/+9
dcbc17e wallet: include a suggested number of confirmations based on amount (moneromooo-monero)
2018-06-27Merge pull request #3998luigi11111-5/+6
8db23df wallet: on first refresh, start off with a quantized height (moneromooo-monero)
2018-06-27Merge pull request #3991luigi11111-0/+1
798dfcf wallet: allow unspendable unmixable outputs to be discarded (stoffu)
2018-06-27wallet: include a suggested number of confirmations based on amountmoneromooo-monero1-1/+9
This is based on how much an attacking miner stands to lose in block rewardy by mining a private chain which double spends a payment. This is not foolproof, since mining is based on luck, and breaks down as the attacking miner nears 50% of the network hash rate, and the estimation is based on a constant block reward.
2018-06-27Merge pull request #3716luigi11111-8/+47
a2b557f 6795bd0 209ec96 ed2c81e a830db2 57ea902 31a895e ba8331c f7f1917 41be339 f025ae9 ef2cb63 dcfd299 5d3e702 2704624 2771a18 0e4c7d0 (moneromooo-monero)
2018-06-26wallet2: cache ringdb key while refreshingmoneromooo-monero1-0/+14
Speeds up syncing with a lot of outgoing outputs as key generation runs Cryptonight.
2018-06-26wallet2: remove old blockchain size cache hackmoneromooo-monero1-2/+1
2018-06-26wallet2: speedup refreshmoneromooo-monero1-2/+20
key derivation and checking for incoming outputs are threaded in batch before adding blocks to the local blockchain. Other minor bits and bobs are also cached.
2018-06-26wallet2: avoid re-parsing blocks when refreshing in a loopmoneromooo-monero1-1/+1
2018-06-26wallet2: parse blocks in the RPC thread, not the processing threadmoneromooo-monero1-2/+10
Processing typically is the bottleneck
2018-06-26replace std::list with std::vector on some hot pathsmoneromooo-monero1-4/+4
also use reserve where appropriate
2018-06-25Merge pull request #3955luigi11111-1/+7
d7a6b72 wallet2: fix bulletproof cold signing (moneromooo-monero)
2018-06-16Merge pull request #3804luigi11111-0/+1
89e51ec simple-wallet-cli: Add warnings about inaccurate balances to to watch-only wallet (jcktm)
2018-06-16Merge pull request #3780luigi11111-0/+7
9c2a7b4 wallet-rpc: watch-only and cold wallet features added (ph4r05)
2018-06-13wallet: on first refresh, start off with a quantized heightmoneromooo-monero1-5/+6
for privacy reasons, so an untrusted node can't easily track wallets from IP address to IP address, etc. The granularity is 1024 blocks, which is about a day and a half.
2018-06-13wallet: allow unspendable unmixable outputs to be discardedstoffu1-0/+1
2018-06-08Merge pull request #3598luigi11111-0/+16
b21bc00 Wallet: added methods to sign and verify arbitrary message with multisig public signer's key (libwallet & wallet api) (naughtyfox)
2018-06-07wallet2: fix bulletproof cold signingmoneromooo-monero1-1/+7
Cold signing was always using Borromean range proofs, causing a larger tx, and an incorrect fee
2018-06-03wallet-rpc: watch-only and cold wallet features addedDusan Klinec1-0/+7
- unsigned_txset, signed_txset in transfer / submit_transfer / sign_transfer - export_outputs, import_outputs Squashed commits: [f4d9f3d4] wallet-rpc: do_not_relay removed from submit_transfer [5b16a86f] wallet-rpc: review-fix - method signature changes, renaming [b7fbb10a] wallet-rpc: naming fixes (unsigned vs signed), consts renamed [8c7d2727] wallet-rpc: sign_transfer added [481d024a] wallet2: sign_tx splitted to work with strings and structs, more granular [2a474db9] wallet-rpc: wallet2::load_unsigned_tx split to load from str, file [b1e3a018] wallet-rpc: review fix, load_tx_from_str variable rename [1f6373be] wallet-rpc: review fix: save_tx_to_{str,file} [2a08eafc] wallet-rpc: review comments fixes - redundant this removed from wallet2.cpp - load_tx_from_str, load_tx_from_file [43498052] wallet-rpc: submit_transfer added [9c45d1ad] wallet-rpc: watch_only check, return unsigned_txset [62831396] wallet2: added string variants to load_tx, save_tx - analogously to save_multisig_tx - required for monero-wallet-rpc to support watch-only wallet
2018-05-31Merge pull request #3489luigi11111-0/+1
47fdb74 WalletApi: getMultisigInfo entry for gui wallets... (naughtyfox) 47fdb74 Refactored: work with wallet api statuses to make setting and getting operations atomic along with error strings (naughtyfox)
2018-05-29Merge pull request #3405luigi11111-13/+15
80d2f80 wallet2: Update function parameter documentation (leonklingele)
2018-05-15simple-wallet-cli: Add warnings about inaccurate balances to to watch-only ↵jcktm1-0/+1
wallet
2018-04-25Wallet: added methods to sign and verify arbitrary message with multisig ↵naughtyfox1-0/+16
public signer's key (libwallet & wallet api)
2018-04-12Merge pull request #3534Riccardo Spagni1-0/+3
eecfb57d wallet: warn if not using the default ring size (moneromooo-monero)
2018-03-31wallet: warn if not using the default ring sizemoneromooo-monero1-0/+3
2018-03-28WalletApi: getMultisigInfo entry for gui walletsnaughtyfox1-0/+1
WalletApi: makeMultisig call introduced WalletApi: finalizeMultisig call introduced WalletApi: new calls exportMultisigImages and importMultisigImages WalletApi: method to return multisig wallet creation state WalletApi: create multisig transaction, sign multisig transaction, commit transaction and get multisig data are added WalletApi: identation and style fixes
2018-03-21wallet: catch exceptions dealing with ringdb and warnmoneromooo-monero1-1/+1
2018-03-17wallet: make the segregation height settablemoneromooo-monero1-0/+5
via user setting first, then DNS TXT record, hardcoded fallback
2018-03-16Add command line option allowing to restrict the default sub-address ↵stoffu1-0/+1
lookahead in order to avoid so looooong time of set-up when creating a HW based wallet.
2018-03-16wallet: more user friendly print_ringmoneromooo-monero1-3/+12
It can now take a txid (to display rings for all its inputs), and will print rings in a format that set_ring understands
2018-03-16wallet: add a set_ring commandmoneromooo-monero1-0/+1
This is so one can set rings for spent key images in case the attackers don't merge the ring matching patch set.
2018-03-16wallet: make ringdb an object with database statemoneromooo-monero1-6/+10
2018-03-16wallet: add an output blackball list to avoid using those in ringsmoneromooo-monero1-0/+5
2018-03-16wallet: key reuse mitigation optionsmoneromooo-monero1-0/+6
If a pre-fork output is spent on both Monero and attack chain, any post-fork output can be deduced to be a fake output, thereby decreasing the effective ring size. The segregate-per-fork-outputs option, on by default, allows selecting only pre-fork outputs in this case, so that the same ring can be used when spending it on the other side, which does not decrease the effective ring size. This is intended to be SET when intending to spend Monero on the attack fork, and to be UNSET if not intending to spend Monero on the attack fork (since it leaks the fact that the output being spent is pre-fork). If the user is not certain yet whether they will spend pre-fork outputs on a key reusing fork, the key-reuse-mitigation2 option should be SET instead. If you use this option and intend to spend Monero on both forks, then spend real Monero first.
2018-03-16wallet: add shared ring databasemoneromooo-monero1-1/+16
This maps key images to rings, so that different forks can reuse the rings by key image. This avoids revealing the real inputs like would happen if two forks spent the same outputs with different rings. This database is meant to be shared with all Monero forks which don't bother making a new chain, putting users' privacy at risk in the process. It is placed in a shared data directory by default ($HOME/.shared-ringdb on UNIX like systems). You may use --shared-ringdb-dir to override this location, and should then do so for all Monero forks for them to share the database.
2018-03-16add RPC to get a histogram of outputs of a given amountmoneromooo-monero1-0/+2
2018-03-15wallet2+cli+rpc: eliminate redundant m_http_client from cli/rpc and delegate ↵stoffu1-0/+19
calls to wallet2
2018-03-14wallet2: Update function parameter documentationLeon Klingele1-13/+15
This completes and fixes various parameters docs
2018-03-14Merge pull request #3369Riccardo Spagni1-1/+1
1979d53d wallet: fixes and tweaks to the save_watch_only command (moneromooo-monero)
2018-03-10wallet2 / simplewallet: Must opt-in to create '.address.txt' files for new ↵Leon Klingele1-20/+24
wallets Previously, a file containing the unencrypted Monero address was created by default in the wallet's directory. This file might pose as a privacy risk. The creation of this file is now opt-in and can be enabled by providing --create-address-file
2018-03-07wallet: fixes and tweaks to the save_watch_only commandmoneromooo-monero1-1/+1
- save the new keys file as FOO-watchonly.keys, not FOO.keys-watchonly - catch any exception (eg, I/O errors) and error out - print the new keys filename in simplewallet
2018-03-05Stagenetstoffu1-5/+6
2018-03-04Code modifications to integrate Ledger HW device into monero-wallet-cli.cslashm1-1/+11
The basic approach it to delegate all sensitive data (master key, secret ephemeral key, key derivation, ....) and related operations to the device. As device has low memory, it does not keep itself the values (except for view/spend keys) but once computed there are encrypted (with AES are equivalent) and return back to monero-wallet-cli. When they need to be manipulated by the device, they are decrypted on receive. Moreover, using the client for storing the value in encrypted form limits the modification in the client code. Those values are transfered from one C-structure to another one as previously. The code modification has been done with the wishes to be open to any other hardware wallet. To achieve that a C++ class hw::Device has been introduced. Two initial implementations are provided: the "default", which remaps all calls to initial Monero code, and the "Ledger", which delegates all calls to Ledger device.
2018-02-20Merge pull request #3247Riccardo Spagni1-2/+3
89ad162a wallet2: remove unused m_subaddresses_inv (moneromooo-monero) f2c4c399 wallet2: speed up subaddress generation (by about a third) (moneromooo-monero)
2018-02-16wallet2: remove unused m_subaddresses_invmoneromooo-monero1-2/+2
2018-02-16wallet2: speed up subaddress generation (by about a third)moneromooo-monero1-0/+1
2018-02-16Merge pull request #3175Riccardo Spagni1-0/+6
3be98036 wallet-cli: Do not ask for scan_from_height if it explicitly is set to zero. (Maximilian Lupke)
2018-01-28wallet: automatically use low priority if safe (no backlog & recent blocks ↵stoffu1-0/+4
not full)
2018-01-28wallet2: split estimate_backlog to allow for raw fee levelsmoneromooo-monero1-0/+1
2018-01-27Merge pull request #3141Riccardo Spagni1-20/+18
3160a930 wallet2: remove {set|get}_default_decimal_point and use the same funcs under cryptonote:: instead (stoffu) 7d1088d3 wallet2: make scan_output const and omit keys arg (stoffu) bc1ee2c2 wallet2: make member functions const when possible (stoffu)
2018-01-27Merge pull request #3118Riccardo Spagni1-0/+3
ca336c62 simplewallet: check file overwrite when exporting stuff (stoffu)
2018-01-27Merge pull request #3113Riccardo Spagni1-1/+8
ffc2e570 wallet rpc: show fees when querying incoming transfers (stoffu)
2018-01-26Update 2018 copyrightxmr-eric1-1/+1
2018-01-26wallet2: remove {set|get}_default_decimal_point and use the same funcs under ↵stoffu1-2/+0
cryptonote:: instead
2018-01-26wallet2: make scan_output const and omit keys argstoffu1-1/+1
2018-01-26wallet2: make member functions const when possiblestoffu1-17/+17
2018-01-26wallet rpc: show fees when querying incoming transfersstoffu1-1/+8
2018-01-26simplewallet: check file overwrite when exporting stuffstoffu1-0/+3
2018-01-24wallet-cli: Do not ask for scan_from_height if it explicitly is set to zero.Maximilian Lupke1-0/+6
Fixes #3080
2018-01-10Reserve proofstoffu1-0/+42
2018-01-02Merge pull request #2960Riccardo Spagni1-0/+10
5cbcf0aa wallet: support for multisig seeds (moneromooo-monero)
2017-12-25Add a chacha20 variant to go with chacha8moneromooo-monero1-4/+4
2017-12-20wallet: support for multisig seedsmoneromooo-monero1-0/+10
They are hex rather than words, because they are a lot longer than "normal" seeds, as they have to embed a lot more information
2017-12-18Account taggingstoffu1-1/+23
2017-12-17wallet: factor multisig info parsingmoneromooo-monero1-0/+8
2017-12-17wallet: use raw encrypted data in multisig import/export RPCmoneromooo-monero1-2/+2
2017-12-17wallet: add multisig sign/submit RPCmoneromooo-monero1-0/+6
2017-12-17wallet2: fix slow multisig unit tests with subaddress patchmoneromooo-monero1-5/+3
While there, move the wallet2 ctor to the cpp file as it's a huge amount of init list now, and remove an unused one.
2017-12-17make multisig work with subaddressesmoneromooo-monero1-1/+0
Thanks to kenshi84 for help getting this work
2017-12-17wallet: guard against partly initialized multisig walletmoneromooo-monero1-1/+1
2017-12-17add multisig core test and factor multisig building blocksmoneromooo-monero1-1/+5
2017-12-17N-1/N multisigmoneromooo-monero1-27/+83
2017-12-17multisig address generation RPCmoneromooo-monero1-1/+3
2017-12-17Add N/N multisig tx generation and signingmoneromooo-monero1-7/+93
Scheme by luigi1111: Multisig for RingCT on Monero 2 of 2 User A (coordinator): Spendkey b,B Viewkey a,A (shared) User B: Spendkey c,C Viewkey a,A (shared) Public Address: C+B, A Both have their own watch only wallet via C+B, a A will coordinate spending process (though B could easily as well, coordinator is more needed for more participants) A and B watch for incoming outputs B creates "half" key images for discovered output D: I2_D = (Hs(aR)+c) * Hp(D) B also creates 1.5 random keypairs (one scalar and 2 pubkeys; one on base G and one on base Hp(D)) for each output, storing the scalar(k) (linked to D), and sending the pubkeys with I2_D. A also creates "half" key images: I1_D = (Hs(aR)+b) * Hp(D) Then I_D = I1_D + I2_D Having I_D allows A to check spent status of course, but more importantly allows A to actually build a transaction prefix (and thus transaction). A builds the transaction until most of the way through MLSAG_Gen, adding the 2 pubkeys (per input) provided with I2_D to his own generated ones where they are needed (secret row L, R). At this point, A has a mostly completed transaction (but with an invalid/incomplete signature). A sends over the tx and includes r, which allows B (with the recipient's address) to verify the destination and amount (by reconstructing the stealth address and decoding ecdhInfo). B then finishes the signature by computing ss[secret_index][0] = ss[secret_index][0] + k - cc[secret_index]*c (secret indices need to be passed as well). B can then broadcast the tx, or send it back to A for broadcasting. Once B has completed the signing (and verified the tx to be valid), he can add the full I_D to his cache, allowing him to verify spent status as well. NOTE: A and B *must* present key A and B to each other with a valid signature proving they know a and b respectively. Otherwise, trickery like the following becomes possible: A creates viewkey a,A, spendkey b,B, and sends a,A,B to B. B creates a fake key C = zG - B. B sends C back to A. The combined spendkey C+B then equals zG, allowing B to spend funds at any time! The signature fixes this, because B does not know a c corresponding to C (and thus can't produce a signature). 2 of 3 User A (coordinator) Shared viewkey a,A "spendkey" j,J User B "spendkey" k,K User C "spendkey" m,M A collects K and M from B and C B collects J and M from A and C C collects J and K from A and B A computes N = nG, n = Hs(jK) A computes O = oG, o = Hs(jM) B anc C compute P = pG, p = Hs(kM) || Hs(mK) B and C can also compute N and O respectively if they wish to be able to coordinate Address: N+O+P, A The rest follows as above. The coordinator possesses 2 of 3 needed keys; he can get the other needed part of the signature/key images from either of the other two. Alternatively, if secure communication exists between parties: A gives j to B B gives k to C C gives m to A Address: J+K+M, A 3 of 3 Identical to 2 of 2, except the coordinator must collect the key images from both of the others. The transaction must also be passed an additional hop: A -> B -> C (or A -> C -> B), who can then broadcast it or send it back to A. N-1 of N Generally the same as 2 of 3, except participants need to be arranged in a ring to pass their keys around (using either the secure or insecure method). For example (ignoring viewkey so letters line up): [4 of 5] User: spendkey A: a B: b C: c D: d E: e a -> B, b -> C, c -> D, d -> E, e -> A Order of signing does not matter, it just must reach n-1 users. A "remaining keys" list must be passed around with the transaction so the signers know if they should use 1 or both keys. Collecting key image parts becomes a little messy, but basically every wallet sends over both of their parts with a tag for each. Thia way the coordinating wallet can keep track of which images have been added and which wallet they come from. Reasoning: 1. The key images must be added only once (coordinator will get key images for key a from both A and B, he must add only one to get the proper key actual key image) 2. The coordinator must keep track of which helper pubkeys came from which wallet (discussed in 2 of 2 section). The coordinator must choose only one set to use, then include his choice in the "remaining keys" list so the other wallets know which of their keys to use. You can generalize it further to N-2 of N or even M of N, but I'm not sure there's legitimate demand to justify the complexity. It might also be straightforward enough to support with minimal changes from N-1 format. You basically just give each user additional keys for each additional "-1" you desire. N-2 would be 3 keys per user, N-3 4 keys, etc. The process is somewhat cumbersome: To create a N/N multisig wallet: - each participant creates a normal wallet - each participant runs "prepare_multisig", and sends the resulting string to every other participant - each participant runs "make_multisig N A B C D...", with N being the threshold and A B C D... being the strings received from other participants (the threshold must currently equal N) As txes are received, participants' wallets will need to synchronize so that those new outputs may be spent: - each participant runs "export_multisig FILENAME", and sends the FILENAME file to every other participant - each participant runs "import_multisig A B C D...", with A B C D... being the filenames received from other participants Then, a transaction may be initiated: - one of the participants runs "transfer ADDRESS AMOUNT" - this partly signed transaction will be written to the "multisig_monero_tx" file - the initiator sends this file to another participant - that other participant runs "sign_multisig multisig_monero_tx" - the resulting transaction is written to the "multisig_monero_tx" file again - if the threshold was not reached, the file must be sent to another participant, until enough have signed - the last participant to sign runs "submit_multisig multisig_monero_tx" to relay the transaction to the Monero network
2017-12-17wallet: add multisig key generationmoneromooo-monero1-1/+21
Scheme by luigi1111
2017-12-16move includes around to lessen overall loadmoneromooo-monero1-2/+0
2017-12-16Merge pull request #2860Riccardo Spagni1-12/+12
3dffe71b new wipeable_string class to replace std::string passphrases (moneromooo-monero) 7a2a5741 utils: initialize easylogging++ in on_startup (moneromooo-monero) 54950829 use memwipe in a few relevant places (moneromooo-monero) 000666ff add a memwipe function (moneromooo-monero)
2017-12-08add bulletproofs from v7 on testnetmoneromooo-monero1-1/+1
2017-12-02Merge pull request #2833Riccardo Spagni1-0/+1
b0426d4c Fixes #759 Add sanity check on restore height (Cifrado)
2017-11-27new wipeable_string class to replace std::string passphrasesmoneromooo-monero1-12/+12
2017-11-25Merge pull request #2368Riccardo Spagni1-0/+2
b0b7e0f0 Spend proof without txkey (stoffu)
2017-11-25Merge pull request #2788Riccardo Spagni1-0/+27
9739da1e wallet_rpc_server: new relay_tx command (moneromooo-monero) 01dc8297 wallet: transfer RPC can now return tx metadata (pending_tx) (moneromooo-monero) 83fa9047 serialization: add std::set and std::unordered_set serialization (moneromooo-monero)
2017-11-24wallet: transfer RPC can now return tx metadata (pending_tx)moneromooo-monero1-0/+27
2017-11-21Spend proof without txkeystoffu1-0/+2
2017-11-21fix for tx proof: use exception instead of error_str when signature gen failedstoffu1-1/+1
2017-11-18Tx proof (revised):stoffu1-0/+4
- refactoring: proof generation/checking code was moved from simplewallet.cpp to wallet2.cpp - allow an arbitrary message to be signed together with txid - introduce two types (outbound & inbound) of tx proofs; with the same syntax, inbound is selected when <address> belongs to this wallet, outbound otherwise. see GitHub thread for more discussion - wallet RPC: added get_tx_key, check_tx_key, get_tx_proof, check_tx_proof - wallet API: moved WalletManagerImpl::checkPayment to Wallet::checkTxKey, added Wallet::getTxProof/checkTxProof - get_tx_key/check_tx_key: handle additional tx keys by concatenating them into a single string
2017-11-17Fixes #759 Add sanity check on restore heightCifrado1-0/+1
2017-11-15wallet: add sweep_single commandstoffu1-0/+1
2017-11-15wallet2 bugfix: loading old m_unconfirmed_paymentsstoffu1-3/+2
2017-11-14wallet: rejig to avoid prompting in wallet2moneromooo-monero1-7/+4
wallet2 is a library, and should not prompt for stdin. Instead, pass a function so simplewallet can prompt on stdin, and a GUI might display a window, etc.
2017-11-14Merge pull request #2755Riccardo Spagni1-2/+2
d70515fc Used declared default refresh status as default rather than it's current value (Maxime THIEBAUT)
2017-11-14Merge pull request #2624Riccardo Spagni1-0/+1
2677ade5 simplewallet: forbid 0 ring size (moneromooo-monero) da8b60cb simplewallet: reject attempts to use too low mixin early (moneromooo-monero)
2017-11-14Merge pull request #2697Riccardo Spagni1-14/+38
d269bff2 wallet2: use a vector, not a list, for selected_transfers (moneromooo-monero)
2017-11-14simplewallet: reject attempts to use too low mixin earlymoneromooo-monero1-0/+1
This yields a clear error message rather then some possibly confusing more technical errors down the line
2017-11-13wallet2: use a vector, not a list, for selected_transfersmoneromooo-monero1-14/+38
Friendlier on memory/speed, we know in advance the max amount of items, which are small and constant size, and there's a lot of list walking involved.
2017-11-06track double spending in the txpoolmoneromooo-monero1-7/+32
Transactions in the txpool are marked when another transaction is seen double spending one or more of its inputs. This is then exposed wherever appropriate. Note that being marked with this "double spend seen" flag does NOT mean this transaction IS a double spend and will never be mined: it just means that the network has seen at least another transaction spending at least one of the same inputs, so care should be taken to wait for a few confirmations before acting upon that transaction (ie, mostly of use for merchants wanting to accept unconfirmed transactions).
2017-11-06Merge pull request #2605Riccardo Spagni1-1/+27
b370ef54 Wallet: Descriptions through new commands 'set_description', 'get_description' (rbrunner7)
2017-11-06Merge pull request #2546Riccardo Spagni1-2/+2
b2d416f2 Distinguish "not enough money" and "not enough unlocked money" (binaryFate)
2017-11-03Used declared default refresh status as default rather than it's current valueMaxime THIEBAUT1-2/+2
2017-11-01Merge pull request #2703Riccardo Spagni1-2/+2
d0463312 fix libwallet api test after api change (Jaquee) a46c1eed Wallet2: Don't throw when subaddress label doesn't exist (Jaquee) 086b7db2 Wallet API: default values for account and subaddr index (Jaquee)
2017-10-29Wallet2: Don't throw when subaddress label doesn't existJaquee1-2/+2
2017-10-23wallet2: fix subaddress fields serializationmoneromooo-monero1-0/+15
When loading an older wallet cache, they wouldn't be initialized, leading them to have random(ish) values, and so assigned to some random subaddress.
2017-10-16Wallet: Descriptions through new commands 'set_description', 'get_description'rbrunner71-1/+27
2017-10-16Distinguish "not enough money" and "not enough unlocked money"binaryFate1-2/+2
Fix #1530
2017-10-15Merge pull request #2565Riccardo Spagni1-1/+1
452d4fae tests: fix hashchain unit tests (moneromooo-monero)
2017-10-15Merge pull request #2109Riccardo Spagni1-2/+62
97c2e449 wallet2+API: use separate callbacks for lightwallets (Jaquee) d9261867 walletAPI: correct confirmations in txHistory for unsynced wallets (Jaquee) 9442b043 walletAPI: lightwallet exceptions (Jaquee) fc922934 walletAPI: add lightwallet login() and importWalletRequest() (Jaquee) 79207743 walletAPI: init() lightwallet and SSL support (Jaquee) dde5a1fc walletAPI: add tx unlock_time (Jaquee) bba5cbed wallet2: remove obsolete get_num_rct_outputs() call from create_transactions_2 (Jaquee) 7a482f30 wallet2: create_transactions_2 lightwallet support (Jaquee) ce61b818 wallet2: get_outs lightwallet support (Jaquee) 1197cb71 wallet2: commit_tx() lightwallet support (Jaquee) 43b57804 wallet2: refactor is_tx_spendtime_unlocked() (Jaquee) 32e2b003 wallet2: add lightwallet exceptions to common functions (Jaquee) 2e692fc0 wallet2: refresh() lightwallet support (Jaquee) f44d156c my/openmonero API functions (Jaquee) 288d3c75 wallet2: add remove_obsolete_pool_txs() (Jaquee) 2c6aad7e wallet2: add on_pool_tx_removed callback (Jaquee) ff7c30aa wallet2: light wallet member variables (Jaquee) e2a276cb wallet2: add ssl option to init() (Jaquee) a13540be add string_tools::validate_hex() (Jaquee) fd773d88 refactor cryptonote_basic::add_tx_pub_key_to_extra (Jaquee) 8bfa6c2d lightwallet rpc server commands (Jaquee) 76961ddc Serializer: string to integer conversion for MyMonero compatibility (Jaquee) 1cf940f2 epee http_client SSL support (Jaquee) eec10137 CMakeLists.txt - Add openssl include dir (Jaquee)
2017-10-15wallet2+API: use separate callbacks for lightwalletsJaquee1-0/+7
2017-10-15wallet2: get_outs lightwallet supportJaquee1-0/+2
2017-10-15wallet2: refactor is_tx_spendtime_unlocked()Jaquee1-0/+1
2017-10-15my/openmonero API functionsJaquee1-0/+34
2017-10-15wallet2: add remove_obsolete_pool_txs()Jaquee1-0/+1
2017-10-15wallet2: add on_pool_tx_removed callbackJaquee1-0/+1
2017-10-15wallet2: light wallet member variablesJaquee1-1/+15
2017-10-15Merge pull request #2554Riccardo Spagni1-2/+2
d74336d5 wallet: encrypt (un)signed tx, also optionally save unencrypted raw tx hexstr (stoffu)
2017-10-15wallet2: add ssl option to init()Jaquee1-1/+1
2017-10-07Subaddresseskenshi841-54/+131
2017-10-07wallet: encrypt (un)signed tx, also optionally save unencrypted raw tx hexstrstoffu1-2/+2
2017-10-06Merge pull request #2529Riccardo Spagni1-1/+0
bd937139 wallet2: error check for generate_key_image_helper, removed redundant wallet_generate_key_image_helper (stoffu)
2017-10-03tests: fix hashchain unit testsmoneromooo-monero1-1/+1
and relax the not-empty safety check to stay more intuitiuve
2017-10-03wallet2: error check for generate_key_image_helper, removed redundant ↵stoffu1-1/+0
wallet_generate_key_image_helper
2017-10-02simplewallet: allow to set threshold before warning about tx backlogselsta1-0/+3
2017-10-02wallet2: fix hash chain trimming when the inner chain becomes emptymoneromooo-monero1-1/+2
It'd prevent further syncing. Recovery of empty hash chains is automatic, but requires a running daemon
2017-09-25wallet2: do not keep block hashes below last checkpointmoneromooo-monero1-5/+52
This saves a lot of space and load/save time for wallet caches
2017-09-25move checkpoints in a separate librarymoneromooo-monero1-1/+1
2017-09-25wallet2: simplify tx processing a bitmoneromooo-monero1-2/+15
2017-09-25wallet2: factor some of the tx scanning codemoneromooo-monero1-0/+1
2017-09-12wallet: add encrypted seed functionalitymoneromooo-monero1-1/+1
This uses luigi1111's CN_Add method. See https://xmr.llcoins.net for details.
2017-09-02Merge pull request #2362Riccardo Spagni1-3/+4
adce8ae4 simplewallet: new "fee" command to display fee information (moneromooo-monero)
2017-09-02Merge pull request #2309Riccardo Spagni1-2/+7
d58700e0 WalletAPI: only allow trusted daemon when importing key images (Jaquee) 8a9bbd26 WalletAPI: copy wallet data when creating a view only wallet (Jaquee) d27fe32e wallet2: export/import wallet data functions (Jaquee) 225a25f3 import_key_images - allow importing without being connected to daemon (Jaquee)