Rusty Russell
a25e2816e9
type_to_string: add secp256k1_pubkey
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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2017-01-25 11:03:55 +10:30
Christian Decker
9f846925b3
bitcoin: Add comparison between pubkeys
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Some of the routing messages rely on a canonical ordering of pubkeys.
2017-01-03 15:08:05 +10:30
Rusty Russell
a4fdaab5b3
Use global secp256k1_ctx instead of passing it around.
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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
364c2cd2c0
key_from_base58 / pubkey_from_privkey: don't support non-compressed keys.
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It just clutters the API, and we don't support them on the wire anyway.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-07-01 12:00:17 +09:30
Rusty Russell
42bed80145
pubkey: don't carry around DER encoding.
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We just wrap the libsecp256k1 structure, and convert to DER on demand.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-07-01 12:00:17 +09:30
Rusty Russell
69cb158edd
base58, script, protobuf_convert: don't use temporary secp256k1 context.
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We use libsecp256k1 to convert signatures to DER; we were creating a
temporary one, but we really should be handing the one we have in dstate
through. This does that, everywhere.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-07-01 12:00:17 +09:30
Rusty Russell
b6943b9198
protocol: remove support for uncompressed pubkeys.
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There's no good reason to support them, and this way every key is 33 bytes.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-03-30 16:54:16 +10:30
Rusty Russell
9aa0eac814
bitcoin: hand in a secp256k1_context to all routines.
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We don't want to re-create them internally, ever.
The test-cli tools are patched to generate them all the time, but
they're not performance critical.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:47 +10:30
Rusty Russell
cf547d491b
bitcoin: add len arg to pubkey conversion function.
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Our json parser doesn't give nul-terminated strings.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:41:47 +10:30
Rusty Russell
d733e82352
header cleanup: sort include lines into alpha order, after config.h
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This makes merging easier in future.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2016-01-22 06:38:08 +10:30
Rusty Russell
242fa1b2dd
pubkey: pubkey_eq helper.
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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2015-09-30 16:38:58 +09:30
Rusty Russell
442f321585
Move protobuf<->bitcoin converters out of bitcoin/
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They're lightning-specific.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2015-06-12 12:35:42 +09:30
Rusty Russell
612d713470
Move bitcoin stuff into bitcoin subdir.
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It's not very interesting if you're looking for LN code.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2015-06-12 12:35:42 +09:30
