Commit Graph

6898 Commits

Author SHA1 Message Date
Tadge Dryja
3b774ef361 move tx ingest to all db, fixes sync
Sync was non-deterministic because ingest was concurrent.
Now receiving tx messages is blocking, but that's OK, they really need
to be in the right order because the whole point of bitcoin is to put
txs in the right order.  SendTx still has a problem that the change address
may not be recognized by ingest.
2016-01-31 01:05:31 -08:00
Tadge Dryja
83dff432b1 mutex helps, still some sequence errors from mblocks
Seems that merkle blocks can return txs out of sequence, unlike
regular blocks which have to be in temporal/sequential order.
so maybe want to absorb ALL txs from mblock, then expel all?
2016-01-29 00:48:14 -08:00
Tadge Dryja
4cd9087f9f problems with concurrent disk access (header file)
maybe add mutexes or something
2016-01-29 00:40:52 -08:00
Tadge Dryja
5c2bbff3eb fix more sync problems. Seems to work OK
One edge case is with long chains of unconfirmed txs.
All self-signed txs are stored, but not used to negate false incoming utxos yet.
2016-01-28 22:31:05 -08:00
Tadge Dryja
6ef9dc3d4a not saying it works, but it works better
redo how db and header sync works, somewhat simpler but a little
recursve-ish.  There is still an off by 1 error somewhere with headers.
2016-01-28 19:35:49 -08:00
Tadge Dryja
d9afd623eb new stxo struct and more db methods
I'm getting away from having both in-ram and on-disk stores for the transaction store data.
it should all be on disk, it's safer that way.  It might be slower but this will not
process many txs / second anyway.
2016-01-27 01:24:16 -08:00
Tadge Dryja
851d3533e5 deals with incoming blocks and txs
gets stuck on reorgs though, until program is restarted
2016-01-22 17:15:56 -08:00
Tadge Dryja
5a7c04bdb5 incoming invs and tx signing
when we get inv messages, txs are easy but blocks are a little tricky
block heigh synchronization is done via os' file system
signing is a bit inelegant (searches through inputs for pkscript matches)
but fast enough in practice
2016-01-22 16:04:27 -08:00
Tadge Dryja
01c35e62ab check for already known txs (due to reorg?) 2016-01-22 01:41:08 -08:00
Tadge Dryja
fbc424492d update filters as txs come in; missed some before 2016-01-21 21:50:42 -08:00
Tadge Dryja
fc100921e8 add pushtx, and outpoint comparitor 2016-01-21 17:59:50 -08:00
Tadge Dryja
9215c18113 keep track of addresses, check incoming txs for full pkscript match 2016-01-21 01:04:45 -08:00
Tadge Dryja
b7a2c46ea6 remove storage of pkscript; don't need it. 2016-01-20 22:57:05 -08:00
Tadge Dryja
278971936f pass network parameters as function arg 2016-01-20 21:27:58 -08:00
Tadge Dryja
73bbb29026 add keyfileio to manage private key storage on disk 2016-01-20 21:08:05 -08:00
Tadge Dryja
1f40c7214e good enough storage of spent txs 2016-01-20 01:23:47 -08:00
Tadge Dryja
29d0c0cc6f fix bolt slices. db read / write works.
also switch heights from uint32 to int32, which I guess is what they use.
Makes this thing last 2 billion blocks shorter.  If we get past uint32 time.
2016-01-19 23:40:04 -08:00
Tadge Dryja
0b5daa9b2b add utxodb for on disk storage of transactions. 2016-01-19 20:02:18 -08:00
Tadge Dryja
58c8d32ac5 add a height channel to keep track of incoming merkleblocks 2016-01-19 14:23:18 -08:00
Tadge Dryja
ece5dc9d2d add txtostring 2016-01-19 11:59:01 -08:00
Tadge Dryja
709b8a05cd oh right, another fun thing I forgot about
When there's only the coinbase tx, the merkle root = the coinbase txid.
Needless complication in bitcoin == job security?
2016-01-19 10:59:13 -08:00
Tadge Dryja
7dbf4a4a4f update uspv, add function for height from header
still a bunch of problems getting utxo sets
2016-01-19 01:33:58 -08:00
Tadge Dryja
24afe237db Merge branch 'master' into uspvdev 2016-01-19 00:31:09 -08:00
Tadge Dryja
dd2c2274c8 export fields from lnid and add deserialization method 2016-01-19 00:05:02 -08:00
Tadge Dryja
229e34b326 make SPVCon version agnostic 2016-01-18 23:43:41 -08:00
Tadge Dryja
3fecd67920 cycle sender / receiver to bytes and back 2016-01-18 23:28:14 -08:00
Tadge Dryja
c1212d1369 off by 1 fix, a little more serdes check 2016-01-18 21:26:28 -08:00
Tadge Dryja
2b66c234c6 actually remove current from sender and calc on the fly for addnext 2016-01-18 21:08:16 -08:00
Tadge Dryja
2301af5615 remove "current" from receiver, add very simple serialization test 2016-01-18 21:04:53 -08:00
Tadge Dryja
d4a31d4127 add initial unit test for elkrem send / receive 2016-01-18 20:43:02 -08:00
Tadge Dryja
6f8cf3d75a remove node serdes, pretty sure it's redundant 2016-01-18 20:17:15 -08:00
Tadge Dryja
a3f65bb4ad serialization / deserialization of elkrem built, untested 2016-01-18 20:15:51 -08:00
Tadge Dryja
fc5e58ad7d add serdes (start) for elkrem 2016-01-18 18:24:34 -08:00
Tadge Dryja
26d9ae7f2b add tcp dial bypass for pbx 2016-01-17 22:32:19 -08:00
Olaoluwa Osuntokun
10835c6498 README: remove build error disclaimer 2016-01-17 21:53:14 -08:00
Olaoluwa Osuntokun
8e54e0c339 lnstate: fix compile errors 2016-01-17 21:51:58 -08:00
Olaoluwa Osuntokun
872db633df uspv: file compile error 2016-01-17 21:51:58 -08:00
Tadge Dryja
1f11e011de Merge pull request #3 from PaulCapestany/master
Make lnd go-gettable, add install instructions to readme
2016-01-17 20:59:13 -08:00
Paul Capestany
f24d9af85a Fix capitalization so go get instructions work properly 2016-01-17 19:59:54 -08:00
Paul Capestany
80b20bd039 Update README with general build instructions 2016-01-17 19:53:50 -08:00
Paul Capestany
5bddb611dc Fix build issue for lncli
Error message:

cmd/lncli/commands.go:27: undefined: shell
2016-01-17 19:18:08 -08:00
Paul Capestany
3f74cee023 Address go install issues
Error messages:

peer.go:12:2: cannot find package "li.lan/labs/plasma/lnwallet"
peer.go:13:2: cannot find package "li.lan/labs/plasma/lnwire"
2016-01-17 19:14:47 -08:00
Tadge Dryja
b0a402bc4f remove ID private key from LNDConn struct 2016-01-17 11:20:40 -08:00
Tadge Dryja
9e5f302288 move lnadr from main to lndc package 2016-01-17 10:45:07 -08:00
Olaoluwa Osuntokun
ba0f86d4dc README: add description for lnrpc
Was previously committed, but seems to have been lost in a merge somewhere along the way.
2016-01-16 21:10:01 -08:00
Olaoluwa Osuntokun
cabf36e02d Merge pull request #2 from PaulCapestany/master
Fixing some README typos
2016-01-16 20:57:27 -08:00
Olaoluwa Osuntokun
2a66e4faa9 Merge pull request #1 from kanzure/fix-rusty-name-typo
Fix name typo in README
2016-01-16 20:56:01 -08:00
Paul Capestany
3052c144a4 Fixing some README typos 2016-01-16 20:48:11 -08:00
Bryan Bishop
c12aa90cf4 fix rusty russell name typo 2016-01-16 22:43:15 -06:00
Olaoluwa Osuntokun
5cc8efaa43 implement the gRPC "ConnectPeer" function within rpcserver 2016-01-16 19:31:09 -08:00