warning: very complex type used. Consider factoring parts into `type` definitions --> x509-certificate/src/signing.rs:54:29 | 54 | fn rsa_primes(&self) -> Result<Option<(Zeroizing<Vec<u8>>, Zeroizing<Vec<u8>>)>, Error>; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity = note: `#[warn(clippy::type_complexity)]` on by default

warning: the following explicit lifetimes could be elided: 'a --> cryptographic-message-syntax/src/signing.rs:216:6 | 216 | impl<'a> Default for SignedDataBuilder<'a> { | ^^ ^^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes = note: `#[warn(clippy::needless_lifetimes)]` on by default help: elide the lifetimes | 216 - impl<'a> Default for SignedDataBuilder<'a> { 216 + impl Default for SignedDataBuilder<'_> { |

warning: this manual char comparison can be written more succinctly --> pgp-cleartext/src/lib.rs:327:56 | 327 | let no_eol = emit.trim_end_matches(|c| c == '\r' || c == '\n'); | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using an array of `char`: `['\r', '\n']` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_pattern_char_comparison = note: `#[warn(clippy::manual_pattern_char_comparison)]` on by default

warning: needless call to `as_bytes()` --> pgp-cleartext/src/lib.rs:341:50 | 341 | return match dest.len().cmp(&emit.as_bytes().len()) { | ^^^^^^^^^^^^^^^^^^^^^ help: `len()` can be called directly on strings: `emit.len()` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_as_bytes = note: `#[warn(clippy::needless_as_bytes)]` on by default

warning: needless call to `as_bytes()` --> pgp-cleartext/src/lib.rs:345:41 | 345 | ... let count = emit.as_bytes().len(); | ^^^^^^^^^^^^^^^^^^^^^ help: `len()` can be called directly on strings: `emit.len()` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_as_bytes

warning: needless call to `as_bytes()` --> pgp-cleartext/src/lib.rs:359:32 | 359 | ... Ok(to_copy.as_bytes().len()) | ^^^^^^^^^^^^^^^^^^^^^^^^ help: `len()` can be called directly on strings: `to_copy.len()` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_as_bytes

warning: needless call to `as_bytes()` --> pgp-cleartext/src/lib.rs:365:50 | 365 | return match dest.len().cmp(&remaining.as_bytes().len()) { | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: `len()` can be called directly on strings: `remaining.len()` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_as_bytes