fd206ab57c
Replace use of boxes with global allocator
2020-12-18 12:48:19 +02:00
ea027ce258
schnorrsig: change tweak_add_check to return a bool, take a fixed-length array
2020-12-09 16:49:48 +00:00
0ec8fab82c
stop explicitly casting references to rawptrs
2020-11-30 02:47:34 +00:00
37049d743e
schnorrsig: expose tweak_check_add API
2020-11-27 18:42:14 +00:00
12b0abbcf8
make `ffi::Type::new` functions all unsafe, expand documentation
2020-11-27 18:42:12 +00:00
be9a78f39e
Merge pull request #237 from p2pderivatives/add-bip340-schnorr
...
Add bip340 schnorr
2020-11-27 18:04:44 +00:00
9083babbe2
Merge pull request #248 from justinmoon/pubkey-ordering
...
Implement lexigraphic ordering for PubKey
2020-11-26 03:03:17 +00:00
6f8a480974
Implement lexigraphic ordering for PubKey
2020-11-25 19:27:31 -06:00
1859ddc28a
switch from travis to github workflows
2020-11-10 23:58:03 +00:00
0c937d04f5
Add key::PublicKey to schnorrsig::PublicKey conversion
2020-11-10 14:15:34 +09:00
09b04560bc
Add schnorrsig module
2020-11-10 13:43:34 +09:00
47b33828bc
Add serde macros for public keys
2020-11-09 16:00:28 +09:00
9e5a351ea7
remove redundant code after MSRV bump
2020-08-27 22:51:36 +03:00
19f5138925
Update MSRV to 1.29; increase version to 0.19 and -sys version to 0.3
2020-08-27 14:18:06 +00:00
c69d43d84e
Update key.rs to use the new seckey functions
2020-08-26 21:16:19 +00:00
5c451f78c6
Merge pull request #207 from sorpaas/sp-message-zero
...
Allow all-zero messages
2020-08-26 18:02:51 +00:00
3692c94a0f
Merge pull request #220 from rantan/add_negate_support
...
Add negate support
2020-08-26 17:43:46 +00:00
2046a40905
Randomize context on initialization
...
Signed-off-by: Sebastian Geisler <sebastian@blockstream.io>
2020-08-03 12:07:26 +02:00
a959de4174
Add an optional global, static context
2020-07-08 16:05:42 +02:00
02ed0616e4
Add assert for the response of ffi negate interface
...
The interfaces for negate should always returns 1 as mentioned secp256k1.h L574, L563.
But in the future it might return 0 if the seckey or pubkey is invalid, but our type system doesn't allow that to ever happen.
2020-06-10 09:59:55 +09:00
d45f709cd4
Add negation support
2020-06-09 10:05:07 +09:00
8979a932ab
Document proper usage of `from_slice`
2020-05-14 18:24:40 +02:00
0d857533fa
Add optional bitcoin_hashes feature to implement ThirtyTwoByteHash
2020-05-14 18:24:39 +02:00
0dcc59c2b9
Add doctest to Secp256k1::verify
2020-05-05 17:30:07 +03:00
0782872fb0
Merge pull request #208 from TheBlueMatt/202-04-wasm
...
Re-support WASM via simple stub headers
2020-04-29 19:48:03 +00:00
affc6b4027
Add sanity checks for wasm32 for size and alignment of types
2020-04-29 15:32:57 -04:00
d9d398ccc9
Re-support WASM via simple stub headers
...
libsecp256k1 really only barely uses libc at all, and in practice,
things like memcpy/memcmp get optimized into something other than a
libc call. Thus, if we provide simple stub headers, things seem to
work with wasm-pack just fine.
2020-04-29 15:32:54 -04:00
99a43ced56
Fix Secp256k1::verify docs
2020-04-22 17:58:27 +03:00
9250ae49ce
Allow all-zero messages
2020-04-09 14:26:31 +02:00
86751b2d74
Merge pull request #201 from elichai/2020-03-ecdh
...
Simplify callback logic to returning raw coordinates
2020-04-06 14:48:57 +00:00
3fd089712c
Merge pull request #205 from elichai/2020-03-bench
...
Fix broken benchmarks
2020-04-05 21:38:33 +00:00
b2edf157cd
Fix broken benchmarks
2020-04-05 11:08:29 +03:00
ab59498e04
Merge pull request #199 from elichai/2020-02-external-symbols
...
Fix typos in the external-symbols feature(bug)
2020-04-04 21:31:13 +00:00
4b410fc202
Add constant of the prime of the curve field.
2020-03-06 09:15:32 +09:00
2eff118d03
Simplify callback logic to returning raw coordinates
2020-03-01 13:46:25 +02:00
2f897d8a93
Removed no longer used dont_replace_c_symbols feature
2020-02-09 16:37:59 +02:00
4b740911c6
Merge pull request #180 from elichai/2019-11-SharedSecret
...
Alternative: Passing custom hash functions to ECDH
2019-12-09 21:11:30 +00:00
5619f2a5df
Add an unsafe variant of new_with_has called new_with_hash_no_panic
2019-12-09 22:53:24 +02:00
124c1f3c7c
feature gate new_with_hash with std only, added catch_unwind
2019-12-05 18:05:40 +02:00
d2c4e5a846
Wrap Secp256k1 from raw context in a ManuallyDrop
2019-12-05 17:51:59 +02:00
f80428258c
Add tests for the new SharedSecret::new_with_hash() function
2019-12-05 17:46:24 +02:00
af8fa21a20
Add 'new_with_hash' function to SharedSecret
2019-12-05 17:46:23 +02:00
9759cb07f5
Replace SharedSecret with a more generic alternative
2019-12-05 17:45:24 +02:00
724c49fff9
Add secp256k1-sys
2019-11-27 21:02:42 +00:00
02f66177f0
Merge pull request #179 from elichai/2019-11-raw-context
...
Creating context from raw pointer
2019-11-27 20:34:43 +00:00
9523e093c1
Add tests for raw context
2019-11-27 22:05:27 +02:00
5f8096e8a8
Add functions to create from raw context
2019-11-27 22:05:23 +02:00
cf22f60919
Merge pull request #162 from elichai/2019-09-ffi
...
Fixes and tests for the ffi
2019-11-27 20:01:17 +00:00
1e711f194c
Merge pull request #184 from elichai/2019-11-context
...
Fix a safety problem and make the Context trait unimplementable
2019-11-27 19:58:44 +00:00
9522f7e4a4
Make Context::deallocate unsafe fn
2019-11-27 17:42:01 +02:00
Elichai Turkel
Andrew Poelstra
Justin Moon
Tibo-lg
Sebastian Geisler
Kohei Taniguchi
Kirill Fomichev
Matt Corallo
Wei Tang
Steven Roose