C library for EC operations on curve secp256k1
Optimized C library for EC operations on curve secp256k1.
This library is a work in progress and is being used to research best practices. Use at your own risk.
Features:
secp256k1 ECDSA signing/verification and key generation.
Adding/multiplying private/public keys.
Serialization/parsing of private keys, public keys, signatures.
Constant time, constant memory access signing and pubkey generation.
Derandomized DSA (via RFC6979 or with a caller provided function.)
Very efficient implementation.
System | Target | Derivation | Build status |
---|---|---|---|
x86_64-linux | /gnu/store/fcdxxvgq0zjzps7vmm43cfr2qgyzf7pq-libsecp256k1-20200615-1.dbd41db.drv | ||
x86_64-linux | i586-pc-gnu | /gnu/store/sbcd9kdlzibwh4v5pyxh1h8h3s92phy1-libsecp256k1-20200615-1.dbd41db.drv | |
x86_64-linux | arm-linux-gnueabihf | /gnu/store/iclv51blq57hmsffjfjg4scsdaglxbyk-libsecp256k1-20200615-1.dbd41db.drv | |
x86_64-linux | aarch64-linux-gnu | /gnu/store/qymvc5hgjqpskjygfm1818ic2ry1nmds-libsecp256k1-20200615-1.dbd41db.drv | |
powerpc64le-linux | /gnu/store/2nls2v6gkrha4x9r94d5msd8rdj52yxr-libsecp256k1-20200615-1.dbd41db.drv | ||
mips64el-linux | /gnu/store/jn4w630336l58m8lf3pq51i0r2df8n3k-libsecp256k1-20200615-1.dbd41db.drv | ||
i686-linux | /gnu/store/ns528dk76bdsx2vl1f92inwhw4wv3y68-libsecp256k1-20200615-1.dbd41db.drv | ||
i586-gnu | /gnu/store/1kfj4gzqdazbzrs6gpjsj8q5fs8y49mh-libsecp256k1-20200615-1.dbd41db.drv | ||
armhf-linux | /gnu/store/axf24wzgljw6ildiiwr3958g2gs92lzp-libsecp256k1-20200615-1.dbd41db.drv | ||
aarch64-linux | /gnu/store/8z5spzxc7h1dd59c66c971r49h7bf2my-libsecp256k1-20200615-1.dbd41db.drv |
Linter | Message | Location |
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formatting Look for formatting issues in the source | line 1120 is way too long (106 characters) |