aboutsummaryrefslogtreecommitdiff
path: root/src/secp256k1/README.md
diff options
context:
space:
mode:
Diffstat (limited to 'src/secp256k1/README.md')
-rw-r--r--src/secp256k1/README.md8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/secp256k1/README.md b/src/secp256k1/README.md
index f5db915e83..ffdc9aeaee 100644
--- a/src/secp256k1/README.md
+++ b/src/secp256k1/README.md
@@ -2,6 +2,8 @@ libsecp256k1
============
[![Build Status](https://api.cirrus-ci.com/github/bitcoin-core/secp256k1.svg?branch=master)](https://cirrus-ci.com/github/bitcoin-core/secp256k1)
+![Dependencies: None](https://img.shields.io/badge/dependencies-none-success)
+[![irc.libera.chat #secp256k1](https://img.shields.io/badge/irc.libera.chat-%23secp256k1-success)](https://web.libera.chat/#secp256k1)
Optimized C library for ECDSA signatures and secret/public key operations on curve secp256k1.
@@ -15,6 +17,7 @@ Features:
* Derandomized ECDSA (via RFC6979 or with a caller provided function.)
* Very efficient implementation.
* Suitable for embedded systems.
+* No runtime dependencies.
* Optional module for public key recovery.
* Optional module for ECDH key exchange.
* Optional module for Schnorr signatures according to [BIP-340](https://github.com/bitcoin/bips/blob/master/bip-0340.mediawiki).
@@ -72,11 +75,12 @@ To compile optional modules (such as Schnorr signatures), you need to run `./con
Usage examples
-----------
- Usage examples can be found in the [examples](examples) directory. To compile them you need to configure with `--enable-examples`.
+Usage examples can be found in the [examples](examples) directory. To compile them you need to configure with `--enable-examples`.
* [ECDSA example](examples/ecdsa.c)
* [Schnorr signatures example](examples/schnorr.c)
* [Deriving a shared secret (ECDH) example](examples/ecdh.c)
- To compile the Schnorr signature and ECDH examples, you also need to configure with `--enable-module-schnorrsig` and `--enable-module-ecdh`.
+
+To compile the Schnorr signature and ECDH examples, you also need to configure with `--enable-module-schnorrsig` and `--enable-module-ecdh`.
Test coverage
-----------