Lib.rs

Cargo Features

[dependencies]
pk11-uri-parser = { version = "0.1.5", default-features = false, features = ["validation", "debug_warnings"] }

default = debug_warnings, validation

The default feature set is to always perform validation and to provide pkcs11 warning: messages for debug builds (assuming an attribute's value does not comply with RFC7512 "SHOULD/SHOULD NOT" guidelines).

It's perfectly reasonable for --release builds to not require any runtime validation (and its slight bit of overhead), so simply annotate your dependency using default-features = false, but be aware that doing so introduces expect("my expectation") calls.

validation default

The RFC7512 specification defines criteria for acceptable attribute values. This feature evaluates attribute values and enforces validity. The library will issue a PK11URIError if a value violates the specification's rules.

debug_warnings default

The RFC7512 specification provides optional, best-practice suggestions for attribute values (and vendor-specific naming). This feature evaluates attribute values and will emit pkcs11 warning: messages when said messages do not comply with the specification's "SHOULD/SHOULD NOT" (etc.) guidelines. As the feature name implies, this feature is only relevant for debug builds; warning related code is explicitly excluded from --release builds.