Function classify_entry_path 

pub fn classify_entry_path(raw: &Path) -> Option<Utf8PathBuf>

Returns the canonical relative path when raw is a regular file path the hook accepts, or None otherwise.

Accepted paths are relative, contain only normal components (a leading ./ is tolerated), and lie directly under lib/ or anywhere under share/extension/.

Examples

use std::path::Path;

use pg_embedded_setup_unpriv::extensions::classify_entry_path;

assert_eq!(
    classify_entry_path(Path::new("./lib/vector.so"))
        .as_deref()
        .map(|p| p.as_str()),
    Some("lib/vector.so")
);
assert!(classify_entry_path(Path::new("lib/../bin/psql")).is_none());
assert!(classify_entry_path(Path::new("lib/bitcode/vector.bc")).is_none());