Add the possibility to export private view key for fast scan.

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.
This commit is contained in:
cslashm 2018-03-26 12:55:48 +02:00
parent 100b7bc10d
commit c77d2bfaa0
7 changed files with 200 additions and 93 deletions

View file

@ -58,6 +58,8 @@ namespace hw {
bool connect(void) override;
bool disconnect() override;
bool set_mode(device_mode mode) override;
/* ======================================================================= */
/* LOCKER */
@ -104,9 +106,6 @@ namespace hw {
bool open_tx(crypto::secret_key &tx_key) override;
//bool get_additional_key(const bool subaddr, cryptonote::keypair &additional_txkey) override;
bool set_signature_mode(unsigned int sig_mode) override;
bool encrypt_payment_id(crypto::hash8 &payment_id, const crypto::public_key &public_key, const crypto::secret_key &secret_key) override;
bool ecdhEncode(rct::ecdhTuple & unmasked, const rct::key & sharedSec) override;