7fad7bccba
common/amount: new types struct amount_msat and struct amount_sat.
They're generally used pass-by-copy (unusual for C structs, but
convenient they're basically u64) and all possibly problematic
operations return WARN_UNUSED_RESULT bool to make you handle the
over/underflow cases.
The new #include in json.h means we bolt11.c sees the amount.h definition
of MSAT_PER_BTC, so delete its local version.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
6 years ago
59febcb968
sphinx: explain why parse_onionpacket fails.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
6 years ago
0925daa087
gossipwith: simple tool to snarf gossip from a node.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
6 years ago
317a830e94
devtools: dump-gossipstore.
Not very useful by itself, but when combined with decodemsg it can tell
us quite a bit.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
6 years ago
93cf28553d
devtools/decodemsg: add --onion option for decoding onion errors.
This requires a tweak to generate-wire.py too, since it always called the
top-level routine 'print_message'.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
6 years ago
21e61a5232
fix: make devtools-clean
6 years ago
01c02fd617
devtools/decodemsg: decode encoded_short_ids.
$ devtools/decodemsg 010806226e46111a0b59caaf126043eb5bbf28c34f3a5e332a1fc7b2b73cf188910f000000000000ffff0100160178da6360486760606400824c285d00a60111710144
$ devtools/decodemsg 010506226e46111a0b59caaf126043eb5bbf28c34f3a5e332a1fc7b2b73cf188910f00110000006700000100000000690000010000
Before:
WIRE_REPLY_CHANNEL_RANGE:
chain_hash=0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206
first_blocknum=0
number_of_blocks=65535
complete=1
encoded_short_ids=[0178da6360486760606400824c285d00a60111710144]
WIRE_QUERY_SHORT_CHANNEL_IDS:
chain_hash=0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206
encoded_short_ids=[0000006700000100000000690000010000]
After:
WIRE_REPLY_CHANNEL_RANGE:
chain_hash=0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206
first_blocknum=0
number_of_blocks=65535
complete=1
encoded_short_ids=[ (ZLIB) 103:1:0 105:1:0 112:1:0 ]
WIRE_QUERY_SHORT_CHANNEL_IDS:
chain_hash=0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206
encoded_short_ids=[ (UNCOMPRESSED) 103:1:0 105:1:0 ]
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
6 years ago
0bd82a8138
devtools/decodemsg: decode node_announcement.addresses
$ ./devtools/decodemsg 01014bfa4585cb36194ce7c308e8d3d9032ff4e42ed4764a4c6d0a9a58da0a4e57e97fbd463577a5fd14347c60cc7bef2b40bd644337153564320b310b4d155cab1300005b3315de0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c035180266e4e3838ae383b3e382bbe383b3e382b92031e69daf000000000000000000000000004d010102030404d202000000000000000000000000000000002607039216a8b803f3acd758aa260704e00533f3e8f2aedaa8969b3d0fa03a96e857bbb28064dca5e147e934244b9ba50230032607
Before:
WIRE_NODE_ANNOUNCEMENT:
signature=304402204bfa4585cb36194ce7c308e8d3d9032ff4e42ed4764a4c6d0a9a58da0a4e57e902207fbd463577a5fd14347c60cc7bef2b40bd644337153564320b310b4d155cab13
features=[]
timestamp=1530074590
node_id=0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c03518
rgb_color=[0266e4]
alias=[ナンセンス 1杯 e3838ae383b3e382bbe383b3e382b92031e69daf000000000000000000000000 ]
addresses=[010102030404d202000000000000000000000000000000002607039216a8b803f3acd758aa260704e00533f3e8f2aedaa8969b3d0fa03a96e857bbb28064dca5e147e934244b9ba50230032607]
After:
WIRE_NODE_ANNOUNCEMENT:
signature=304402204bfa4585cb36194ce7c308e8d3d9032ff4e42ed4764a4c6d0a9a58da0a4e57e902207fbd463577a5fd14347c60cc7bef2b40bd644337153564320b310b4d155cab13
features=[]
timestamp=1530074590
node_id=0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c03518
rgb_color=[0266e4]
alias=[ナンセンス 1杯 e3838ae383b3e382bbe383b3e382b92031e69daf000000000000000000000000 ]
addresses=[ 1.2.3.4:1234 [::]:9735 silkroad6ownowfk.onion:9735 4acth47i6kxnvkewtm6q7ib2s3ufpo5sqbsnzjpbi7utijcltosqemad.onion:9735 ]
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
6 years ago
c02ff11506
print_wire: hand field names to print routines.
This lets us override how we print them.
Also, add dependency on header for devtools/Makefile.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
6 years ago
5aa1f37f07
devtools/Makefile: add devtools/onion.c to DEVTOOLS_TOOL_SRC
This way the object file correctly depends on external headers. Currently
a parallel build on a clean tree can give:
```
In file included from ./common/sphinx.h:6:0,
from devtools/onion.c:5:
./bitcoin/pubkey.h:8:10: fatal error: secp256k1.h: No such file or directory
#include <secp256k1.h>
^~~~~~~~~~~~~
compilation terminated.
<builtin>: recipe for target 'devtools/onion.o' failed
```
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
6 years ago
c635396766
common: Moving some bech32 related utilities to bech32_util
These were so far only used for bolt11 construction, but we'll need them for the
DNS seed as well, so here we just pull them out into their own unit and prefix
them.
Signed-off-by: Christian Decker <decker.christian@gmail.com>
7 years ago
ff6d5e896a
sphinx: Add a dependency form the onion tool to the ccan config
Signed-off-by: Christian Decker <decker.christian@gmail.com>
7 years ago
08bfb740f5
onion: Move cli onion tool to devtools/onion
Signed-off-by: Christian Decker <decker.christian@gmail.com>
7 years ago
fff7dd0826
devtools/decodemsg: new tool.
$ ./devtools/decodemsg 00110000000000000000000000000000000000000000000000000000000000000000000e496e7465726e616c206572726f72
WIRE_ERROR:
channel_id=0000000000000000000000000000000000000000000000000000000000000000
data=[Internal error]
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
7 years ago
1648eb548a
devtools/bolt11-cli: simple helper to decode bolt11.
Can be extended to encode later, for example.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
7 years ago
Rusty Russell
ueno
Christian Decker