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3e6bb958eb
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643 Commits

Author SHA1 Message Date
Lucas Betschart
3e6bb958eb Add libbase58 as git submodule 
Pointing to the latest release (0.1.4)
 2017-01-05 12:11:18 +10:30
Rusty Russell
bdc4972df6 wire/gen_peer_wire_csv: update to latest spec #2 
828eda61df5a7be27051c605f7808e4f690739e4, in particular, it has the
new address format for node_announcement.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:09:21 +10:30
Rusty Russell
d3bdb073b5 wire/gen_peer_wire_csv: update to latest spec #1 
In particular, add features bitfields.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:09:21 +10:30
Rusty Russell
bdaa22e247 generate-wire.py: allow NULL len parameter from fromwire_* 
It implies tal_count() gives the length. Great for almost all callers which
don't care if there are extra bytes.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:09:21 +10:30
Rusty Russell
e076d56709 generate-wire.py: include type bytes in towire/fromwire routines. 
This removes some redundancy in creating messages, but also allows
a lazy form or parsing without explicitly checking the type.

A helper fromwire_peektype() is added to look up the type and handle
the too-short-for-type problem.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:09:21 +10:30
Rusty Russell
c864b28068 generate-wire.py: don't generate structures, hand in all values. 
This is a bit more awkward for large structures, but avoids
indirection for the simpler ones (I copied the structures for the test
code, however).  We also remove explicit padding.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:09:20 +10:30
Rusty Russell
a08a2105ea generate-wire.py: generalize, move to tools. 
We're going to want to use this for inter-daemon comms, so generalize it.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:09:20 +10:30
Rusty Russell
b7789bf065 Makefile: generalize whitespace check. 
Spread to individual Makefiles, and include headers.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:09:20 +10:30
Rusty Russell
0861ec33a5 check-source-bolt: generalize. 
This way sub-Makefiles can add their own files to check.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:09:20 +10:30
Rusty Russell
c2cc164d6d daemon: disable old BOLT checks. 
This is useful for the next patch.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:09:20 +10:30
Rusty Russell
05feefbb8a test: move mockup script outside daemon/ 
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:09:20 +10:30
Rusty Russell
d30b67a3fe test: generalize update-mocks 
So we can use it in other directories.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:09:20 +10:30
Rusty Russell
dec3b9d030 peer: don't ever set up listener on dynamic port. 
Simplifies the logic somewhat.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:09:15 +10:30
Rusty Russell
12b30ab4fc jsonrpc: register base on linkage. 
Other than being neater (no more global list to edit!), this lets the
new daemon and old daemon have their own separate routines.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:08:15 +10:30
Rusty Russell
c7b69abdaa type_to_string: move formatting to appropriate files. 
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:07:15 +10:30
Rusty Russell
f8eb454139 type_to_string: move pretty printing of types from log 
It's not just useful for logging.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:05:15 +10:30
Rusty Russell
756b2a0530 options: --help and --version are early args. 
If they use these, we definitely don't want to create the config dir...

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:04:15 +10:30
Rusty Russell
93471e06c1 options: return true if we created new directory. 
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 14:03:15 +10:30
Rusty Russell
038ef0250a options: move option and config code into its own file. 
For the moment, the new lightningd will share all this anyway.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 13:22:29 +10:30
Rusty Russell
ca4d03aa2a lightningd_state: move invoices into separate structure. 
It's all maintained by invoice.c, so make it private to that.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2017-01-04 13:18:47 +10:30
Christian Decker
570003235e gossip: Fixing minor issues 
Thanks @rustyrussell for the review ^^
 2017-01-03 15:08:05 +10:30
Christian Decker
95bc8f6987 gossip: Removing origin from staggered broadcast 
Keeping a pointer to the peer that initially sent us a message
could (actually will!) result in dangling pointers. Removing this
results in some additional messages, which will be discarded by the
recipient, so that should not be a problem.
 2017-01-03 15:08:05 +10:30
Christian Decker
0ed23c46a9 gossip: Implemented routing table sync with newly connected peers 2017-01-03 15:08:05 +10:30
Christian Decker
5ce1f7c2f3 gossip: Set announce timeout to 5 hours 2017-01-03 15:08:05 +10:30
Christian Decker
71a18fdd2e gossip: Trigger announce on channel establishment 
Since we ultimately want to have a very long re-announcement timeout
we better trigger an announcement upon channel state change to normal.
 2017-01-03 15:08:05 +10:30
Christian Decker
e54c0adced gossip: Do not consider half-open connections for routes 
Connections are in a half-open state after receiving the
`channel_announcement` and before the `channel_update` makes them
usable, so we need to ignore channels that are not yet fully open.
 2017-01-03 15:08:05 +10:30
Christian Decker
611f4833c5 gossip: Implemented the staggered broadcast 2017-01-03 15:08:05 +10:30
Christian Decker
fca9bf1a16 gossip: Partially sign channel_announcements 
We can already add our own signatures, will have to defer remote
signatures until we implement the channel setup messages from the spec.
 2017-01-03 15:08:05 +10:30
Christian Decker
d93ce12afa gossip: Broadcasting and handling gossip messages 2017-01-03 15:08:05 +10:30
Christian Decker
e8d68757f6 gossip: Tracking tx index in topology 
The txlocator was reporting the index in the purged array of
transactions instead of the index in the original block.
 2017-01-03 15:08:05 +10:30
Christian Decker
57d5ae96a4 routing: Added channel_id and directions to connections 
The gossip protocol spec refers to channels by their `channel_id` and
a direction. Furthermore, inbetween the `channel_announcement` and the
`channel_update` for either direction, the channel direction is in an
undefined state and cannot be used, so added the `half_add_connection`
function and an `active` flag to differentiate usable connections from
unusable ones.
 2017-01-03 15:08:05 +10:30
Christian Decker
db481d881a proto: Added handling for nested packets 2017-01-03 15:08:05 +10:30
Rusty Russell
a44e4fb631 daemon/json, test/test_protocol: avoid gcc -O warnings. 
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2016-12-15 11:49:51 +10:30
Rusty Russell
e109977df7 peer: don't print uninitialized commit_num. 
Reported-by: Lucas Betschart <lucasbetschart@gmail.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2016-12-15 11:44:48 +10:30
Rusty Russell
2a68a984c3 peer: fix unassigned error packet on receiving non-ASCII error. 
Reported-by: Lucas Betschart <lucasbetschart@gmail.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2016-12-15 11:42:24 +10:30
Rusty Russell
1b170c85bb Revert "Fix -Wsometimes-uninitialized and -Wuninitialized" 
This reverts commit ff9cdda4fa.

These are real bugs, so I prefer to fix them explicitly.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2016-12-15 11:41:31 +10:30
Lucas Betschart
900ab78d46 Fix -Wtautological-constant-out-of-range-compare 2016-12-14 08:47:21 +01:00
Lucas Betschart
ff9cdda4fa Fix -Wsometimes-uninitialized and -Wuninitialized 2016-12-14 08:45:40 +01:00
Lucas Betschart
c163fe04ac Fix -Wenum-conversion 2016-12-14 08:43:48 +01:00
Lucas Betschart
33d6cbe6bc Fix -Wgnu-variable-sized-type-not-at-end 2016-12-14 08:41:30 +01:00
Rusty Russell
45ec071e58 lightningd: remove whitespace failing make check-source. 
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2016-12-05 14:03:06 +10:30
Rusty Russell
36c8fc7ef8 lightningd: remove secpctx 
Use the global in the few remaining places.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2016-12-02 18:13:27 +10:30
Rusty Russell
a4fdaab5b3 Use global secp256k1_ctx instead of passing it around. 
If I'd known how large this patch would be (though trivial), I'd
have done it in parts.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2016-12-02 18:12:58 +10:30
Rusty Russell
c938ebb5c0 utils: add a global secp, fix wire to use it. 
This repairs make check.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2016-12-02 18:11:06 +10:30
Rusty Russell
1f447688bc test: make generic driver for unit tests. 
Not just in daemon.  This fixes 'make check' when it tries to
run 'make wire-tests'

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2016-12-02 18:10:13 +10:30
Christian Decker
e40509c6c3 wire: Linking against wire objs 2016-12-01 13:50:02 +10:30
Rusty Russell
0ba93cb948 lightningd: don't listen at all if no port number set. 
When we support the Milan protocol, we'll use a default port.  But
for now, don't listen at all unless a port is specified.

Fixes: #54
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2016-11-18 17:13:29 +10:30
Rusty Russell
fe14b3f4d9 Merge remote-tracking branch 'origin/pr/92' 
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2016-11-18 17:05:42 +10:30
Rusty Russell
97a155bad5 Merge remote-tracking branch 'origin/pr/97' 
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2016-11-18 14:28:22 +10:30
Christian Decker
42a33df42e irc: Checking for param count before accessing 2016-11-16 22:55:29 +01:00