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core/identity/cli/identity.rs cleanup #3270

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core/identity/cli/identity.rs cleanup #3270

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d549a07
core/identity/cli/identity.rs cleanup
dommyrock Jul 12, 2024
d462a4a
Merge branch 'master' into dommyrock/core_identity_cleanup
prekucki Sep 19, 2024
52ee759
re add --pasword flag for core/identity/cli/identity.rs
dommyrock Sep 21, 2024
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62 changes: 28 additions & 34 deletions core/identity/src/cli/identity.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -338,41 +338,31 @@ impl IdentityCommand {
log::warn!("Using private key directly is not recommended. Use keystore instead. Your key could leak in command history, check and clean logs.")
}

let from_private_key_slice: Option<[u8; 32]> = if let Some(from_private_key) =
from_private_key
{
let v = hex::decode(from_private_key).map_err(|e| {
anyhow::anyhow!(
"Private key has to be plain hex string without 0x prefix - {e}"
)
let from_private_key_slice = match from_private_key {
Some(from_private_key) => hex::decode(from_private_key)
.map_err(|e| anyhow::anyhow!("Private key has to be plain hex string without 0x prefix - {e}"))
.and_then(|v| v[0..32].try_into().map_err(|e| anyhow::anyhow!("Ethereum key has to be 32 bytes long. Provide hex string of length 64 - {e}"))),
None => Err(anyhow::anyhow!("No private key provided")),
}.ok();

let key_file = from_keystore
.as_ref()
.map(|p| std::fs::read_to_string(p).context("unable to read input path"))
.unwrap_or_else(|| {
let password = if *no_password {
Protected::from("")
} else if let Some(password) = password {
Protected::from(password.as_str())
} else {
let password = read_password("Password: ")?;
let password2 = read_password("Confirm password: ")?;
if password.as_ref() != password2.as_ref() {
anyhow::bail!("Password and confirmation do not match.")
}
password
};
crate::id_key::generate_new_keyfile(password, from_private_key_slice)
})?;
let slice = v[0..32].try_into().map_err(|e|
anyhow::anyhow!("Ethereum key has to be 32 bytes long. Provide hex string of length 64 - {e}")
)?;
Some(slice)
} else {
None
};

let key_file = if let Some(keystore) = from_keystore {
std::fs::read_to_string(keystore)?
} else {
let password = if *no_password {
Protected::from("")
} else if let Some(password) = password {
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You lost this case:

$ yagna id create --from-private-key ".." --password ".." alias

without --password means that you will be asked for a password unless the --no-password flag is passed.

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Yep, my mistake. Thanks for the head up!

Protected::from(password.as_str())
} else {
let password: Protected =
rpassword::read_password_from_tty(Some("Password: "))?.into();
let password2: Protected =
rpassword::read_password_from_tty(Some("Confirm password: "))?.into();
if password.as_ref() != password2.as_ref() {
anyhow::bail!("Password and confirmation do not match.")
}
password
};
crate::id_key::generate_new_keyfile(password, from_private_key_slice)?
};

let id = gsb
.local()
Expand Down Expand Up @@ -481,3 +471,7 @@ impl IdentityCommand {
}
}
}

fn read_password(prompt: &str) -> Result<Protected, anyhow::Error> {
Ok(rpassword::read_password_from_tty(Some(prompt))?.into())
}