Secure account management for Ngin
NOTE:
An offline wallet, also known as cold storage, provides the highest level of security for savings.
It involves storing a wallet in a secured place that is not connected to the network (air-gapped).
When done properly, it can offer a very good protection against computer vulnerabilities.
Distributed as a Rust crate or can be embedded via foreign function interface (FFI).
For minimalistic CLI tool refer to ngWallet CLI, or if you looking for a fully-featured UI online wallet, take a look at ngWallet GUI
- Accounts
- Transactions signing
- Smart contracts (ABI)
- C interface (ABI)
Ensure you have these dependencies installed:
openssl pkgconfig rustc cargo clang
cargo and rustc should be at least versions 0.18 and 1.17 respectively.
If you use Nix you may execute the nix-shell command in your cloned repository and all dependencies will be made available in your environment automatically.
extern crate emerald_core as emerald;
use std::net::SocketAddr;
fn main() {
let addr = "127.0.0.1:1920"
.parse::<SocketAddr>()
.expect("Expect to parse address");
emerald::start(&addr, None, None);
}
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