Since the code for creating and using a macaroon service is the same for
multiple projects (pool, loop, litd etc), the code has been unified in
lndclient. So this commit removes the macaroon service code and instead
uses the lndclient code.
Packages importing loopd can't import 2x looprpc packages (in the
form of swapserverrpc and looprpc). To get around this, we alias
each import with a different name, updating the server in this
commit.
Packages importing loopd can't import 2x looprpc packages (in the
form of swapserverrpc and looprpc). To get around this, we alias
each import with a different name, starting with the client in this
commit.
To make it possible to replace the swapserverrpc module in the server,
we declare it as its own submodule. This allows the server to make
changes to its local protos (and replace loop's copy with the local
version), to use changes that are not yet merged to the client repo.
Protobuf does not allow naming conflicts for files within the same
process, because all proto messages register themselves in a global
registry.
This is problematic because the server's itests import the client's
looprpc package to make rpc queries to the loopd client, thus importing
duplicate common.proto and server.proto from the client's looprc package
(since they're both in there as well).
This change moves the server's proto files into their own directory so
that they are not imported when we want to use the client's files. We
cannot change the package name for the server, because that would be
a breaking change (the package name is included in URIS). Fortunately,
we have the go_package option which allows us to place generated files
in a different location.
We already have a Label field in the embedded SwapContract
field for loop in swaps. This commit removes an erroneously
added Label field in LoopInContract which may be a cause of
ambiguity when referencing this field.
This commit passes routehints all the way from when/if the user passes
them from the cli all the way to the backend loop server. If private is
used, this commit passes that boolean down to different stages, where it
is then converted into routehints.
main: add --private and --route_hints to quote
Adds --private and --route_hints flags to quote cli
Adding the --private flag informs loopd that the connected node is
considered private (all channels are marked private) and the loop in
server may have trouble routing the payment. To handle this, loopd will
construct some hophints that will be sent to the loopin server to help
route. This commit merely adds the flag to the cli.
In this commit, instead of importing SelectHopHints from lnd, we chose
to reimplement the functionality here, for the purpose of adding hop
hints in case the user informs us the client node is considered private.
In the future, we should modify the origin SelectHopHints to take
closures for all it's data sources, so we can use it's logic external
