22 lines
760 B
Rust
22 lines
760 B
Rust
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use std::{fs::File, io::Write, path::PathBuf};
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use bft_json_crdt::keypair::{make_keypair, KeyPair};
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use pem::Pem;
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/// Makes an Ed25519 keypair and returns the public and private keys as a PEM-encoded string.
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pub(crate) fn setup() -> String {
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let keys = make_keypair();
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let public_pem = Pem::new("PUBLIC", keys.public().to_string());
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let private_pem = Pem::new("PRIVATE", keys.private().to_string());
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pem::encode_many(&[public_pem, private_pem])
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}
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/// Writes a PEM-encoded string to a file at key_path.
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pub(crate) fn write_pem(key_path: PathBuf, pem: String) -> Result<(), std::io::Error> {
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println!("Writing key to: {:?}", key_path);
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let mut file = File::create(key_path)?;
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file.write(pem.to_string().as_bytes())?;
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Ok(())
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}
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