From 6c69a075520f9381fc87a779ba1a31953201a90b Mon Sep 17 00:00:00 2001 From: Lukas Wagner Date: Thu, 20 Jun 2024 13:50:14 +0200 Subject: [PATCH] pve-rs: tfa: clippy: stripping a prefix manually Signed-off-by: Lukas Wagner --- pve-rs/src/tfa.rs | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/pve-rs/src/tfa.rs b/pve-rs/src/tfa.rs index 1054169..66dca3d 100644 --- a/pve-rs/src/tfa.rs +++ b/pve-rs/src/tfa.rs @@ -736,10 +736,10 @@ fn decode_old_oath_entry( let key = unsafe { std::str::from_utf8_unchecked(key) }; // See PVE::OTP::oath_verify_otp - let key = if key.starts_with("v2-0x") { - hex::decode(&key[5..]).map_err(|_| format_err!("bad v2 hex key in oath entry"))? - } else if key.starts_with("v2-") { - base32::decode(base32::Alphabet::RFC4648 { padding: true }, &key[3..]) + let key = if let Some(key) = key.strip_prefix("v2-0x") { + hex::decode(key).map_err(|_| format_err!("bad v2 hex key in oath entry"))? + } else if let Some(key) = key.strip_prefix("v2-") { + base32::decode(base32::Alphabet::RFC4648 { padding: true }, key) .ok_or_else(|| format_err!("bad v2 base32 key in oath entry"))? } else if key.len() == 16 { base32::decode(base32::Alphabet::RFC4648 { padding: true }, key)