Commit Graph

16 Commits

Author SHA1 Message Date
Rusty Russell 5b9f8d8bbd bitcoind: serialize requests.
bitcoind has a limit of 16 requests at once, by default, so our simplest
solution is to serialize them.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:49 +10:30
Rusty Russell 34e32978b8 bitcoind: warn if their bitcoin config doesn't have walletbroadcast=0.
Because we use the bitcoin wallet to create the anchor transaction, we
need to make sure it doesn't broadcast it; safest to check their config
for the option.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:49 +10:30
Rusty Russell fc49e3fd74 daemon: rename 'state' to 'dstate' everywhere.
This is the daemon state, not the state machine state.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:49 +10:30
Rusty Russell e9237f94b1 daemon/watch: API to watch various bitcoin transactions.
This uses the functions in bitcoind to provide callbacks when various
things happen.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:49 +10:30
Rusty Russell 5ec8ff91e4 daemon/bitcoind: communication with bitcoind.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:49 +10:30
Rusty Russell 24602459b1 daemon/config: add testnet.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:49 +10:30
Rusty Russell a5aa7b9abd daemon: config file support.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:49 +10:30
Rusty Russell 9449f387ac daemon: primitive privkey handling.
Eventually this will be in a separate process, etc.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:48 +10:30
Rusty Russell 14cbcd467f daemon: add global secp256k1 context for easy access.
This caches the tables, so you're not supposed to regenerate it all
the time.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:48 +10:30
Rusty Russell 469401610f daemon: socket code.
At the moment, if you connect it just says Hello! and closes the socket.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:48 +10:30
Rusty Russell 9ccb51c93f daemon: UNIX domain socket for JSON-based control.
Also taken from pettycoin. 

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:48 +10:30
Rusty Russell 6ccfcf4477 daemon: timeout structure for IO.
For better or worse, the ccan/timer structure is completely minimal,
and designed to be wrapped inside a container structure.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:48 +10:30
Rusty Russell 378dadc371 daemon: configuration directory (default ~/.lightning).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:48 +10:30
Rusty Russell 89f1f1548e daemon: dump logs on crash.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:47 +10:30
Rusty Russell 117cf6b02d daemon: add logging options.
Particularly logging to file.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:47 +10:30
Rusty Russell dd35260ce8 daemon: first code.
Logging code based heavily on pettycoin's.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:47 +10:30