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path: root/src/device/device.hpp (follow)
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2020-08-27CLSAG device supportSarang Noether1-0/+4
2020-05-06Update copyright year to 2020SomaticFanatic1-1/+1
Update copyright year to 2020
2020-05-01Merge pull request #6446luigi11111-1/+1
e509ede trezor: adapt to new passphrase mechanism (ph4r05)
2020-04-27trezor: adapt to new passphrase mechanismDusan Klinec1-1/+1
- 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
2020-04-08Add timelock verification on devicecslashm1-0/+3
2019-06-17device: show address on device displayDusan Klinec1-0/+1
- Trezor: support for device address display (subaddress, integrated address) - Wallet::API support added - Simplewallet: - address device [<index>] - address new <label> // shows address on device also - integrated_address [device] <payment_id|address> // new optional "device" arg to display also on the device
2019-04-07device/trezor: add button pressed requestDusan Klinec1-0/+1
2019-03-28Add get_tx_proof support, needed for new sanity checkcslashm1-15/+4
Enhance debug info
2019-03-28Add support for V11 protocol with BulletProofV2 and short amount.cslashm1-0/+2
New scheme key destination contrfol Fix dummy decryption in debug mode
2019-03-21Merge pull request #5211Riccardo Spagni1-4/+17
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)
2019-03-20device/trezor: HF10 support added, wallet::APIDusan Klinec1-4/+17
- 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
2019-03-05Update 2019 copyrightbinaryFate1-1/+1
2019-02-08New scheme key destination contrfolcslashm1-3/+7
Implies protocol version management.
2019-01-22ringct: encode 8 byte amount, saving 24 bytes per outputmoneromooo-monero1-2/+2
Found by knaccc
2018-12-04device: enable to use multiple independent device walletsDusan Klinec1-0/+1
- 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)
2018-11-29device/trezor: passphrase entry on hostDusan Klinec1-0/+9
- 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
2018-11-02device/trezor: trezor support addedDusan Klinec1-1/+15
2018-10-23ringct: use dummy bulletproofs when in fake mode, for speedmoneromooo-monero1-2/+6
2018-09-24Replace USB-CCID (smartcard) by USB-HIDcslashm1-1/+2
Remove PCSC dependencies which is a bit hard (not user friendly) to install on linux and Mac Split Ledger logic and device IO
2018-09-19query backing devicem2049r1-2/+9
2018-09-14hw_device: support for multiple devices added [for review]Dusan Klinec1-1/+12
- 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
2018-08-08wallet: allow adjusting number of rounds for the key derivation functionstoffu1-1/+1
2018-04-12Fix sub-address tx scan.cslashm1-0/+1
When additional keys was needed, the TX scan failed because the derivation data was always recomputed with the main tx_key and not the corresponding additional one. Moreover this patch avoid perf decreasing when not using HW device.
2018-03-31Add the possibility to export private view key for fast scan.cslashm1-6/+16
On client startup the device asks for authorization to export the private view key. If user agree, the client hold the private view key allowing a fast blockchain scan. If the user does not agree, the blockchain scan is fully done via the device.
2018-03-31Change mutex lock model to avoid dead lock and ensure locks are always released.cslashm1-4/+12
Additional cosmetic fixes: move 'name' as protected remove unnecessary local var Fix debug log
2018-03-14device: untangle cyclic depenencystoffu1-3/+11
When #3303 was merged, a cyclic dependency chain was generated: libdevice <- libcncrypto <- libringct <- libdevice This was because libdevice needs access to a set of basic crypto operations implemented in libringct such as scalarmultBase(), while libringct also needs access to abstracted crypto operations implemented in libdevice such as ecdhEncode(). To untangle this cyclic dependency chain, this patch splits libringct into libringct_basic and libringct, where the basic crypto ops previously in libringct are moved into libringct_basic. The cyclic dependency is now resolved thanks to this separation: libcncrypto <- libringct_basic <- libdevice <- libcryptonote_basic <- libringct This eliminates the need for crypto_device.cpp and rctOps_device.cpp. Also, many abstracted interfaces of hw::device such as encrypt_payment_id() and get_subaddress_secret_key() were previously implemented in libcryptonote_basic (cryptonote_format_utils.cpp) and were then called from hw::core::device_default, which is odd because libdevice is supposed to be independent of libcryptonote_basic. Therefore, those functions were moved to device_default.cpp.
2018-03-14device: made function prototypes consistent with pre-#3303 codebasestoffu1-6/+26
2018-03-12Ledger HW Bug fixesCédric1-2/+16
Fix the way the REAL mode is handle: Let create_transactions_2 and create_transactions_from construct the vector of transactions. Then iterate on it and resign. We just need to add 'outs' list in the TX struct for that. Fix default secret keys value when DEBUG_HWDEVICE mode is off The magic value (00...00 for view key and FF..FF for spend key) was not correctly set when DEBUG_HWDEVICE was off. Both was set to 00...00. Add sub-address info in ABP map in order to correctly display destination sub-address on device Fix DEBUG_HWDEVICE mode: - Fix compilation errors. - Fix control device init in ledger device. - Add more log. Fix sub addr control Fix debug Info
2018-03-04Code modifications to integrate Ledger HW device into monero-wallet-cli.cslashm1-0/+146
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.
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