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make sure no gen_keypair more than once

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csf
2022-07-29 16:30:55 +08:00
parent da2906c95f
commit 2fbcbc6543
3 changed files with 16 additions and 7 deletions
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7
libs/hbb_common/src/config.rs
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@@ -584,15 +584,16 @@ impl Config {
config.store();
}
pub fn get_sk_uuid() -> Vec<u8> {
// for uuid, avoid deadlock
// * Manually make sure no gen_keypair more than once
// for uuid, avoid deadlock
pub fn get_key_pair_without_lock() -> (Vec<u8>, Vec<u8>) {
let mut config = Config::load_::<Config>("");
if config.key_pair.0.is_empty() {
let (pk, sk) = sign::gen_keypair();
config.key_pair = (sk.0.to_vec(), pk.0.into());
Config::store_(&config, "");
}
config.key_pair.1
config.key_pair.clone()
}
pub fn get_key_pair() -> (Vec<u8>, Vec<u8>) {