demo is vaguely presentable now. syncing and basic tx send work.
change output was being sent to void (change address was unimplemented)
but that works now as well.
The wallet needs to be fed a single output plus a sufficient number of
decoys. This transaction was run on the testnet and details were copied
into the test file.
The keyring structure contains functions that will take a pending
transaction and fill out the cryptonote::transaction member with
the relevant signature fields ready for serialization.
When building the pending transaction we can call GetFee() to calculate
how much the transaction will cost. It takes a single parameter for the
number of inputs because we will want to specify how many when
estimating.
We then build a list of the potential fees for up to 300 inputs and pass
that to our output selection function which will use it to determine if
the outputs selected will be sufficient to cover the fees. This allows
us to know in advance how much the fees will be rather than trial and
error.
The Transaction Constructor will be used to generate pending
transactions, depending on the type of transaction the pending
transaction class will allow the user to modify items such as tx type
(ONS for example) add additional data to the tx extra field, modify burn
amount etc before finalising the transaction which will select the
necessary outputs, mixins and calculate fees and change amounts. Once
finalised the pending transaction will be forwarded to a signing
structure for further action.
tx scanning for basic transactions working
- TODO: subadresses. The scanning code is there, but it does not
currently know/care about any subaddresses.
daemon comms for basic syncing working
(multi-)wallet sync more or less working properly
- seem to have a dangling shared_ptr somewhere when removing a wallet from
daemon comms, so not working perfectly yet.
Lots of TODOs and cleanup needed, as well as further features of course.
Jason Rhinelander
Sean
Thomas Winget