Struct HarnessBinaryInfo 

pub struct HarnessBinaryInfo {
    pub path: PathBuf,
    pub interpreter: Option<PathBuf>,
    pub launcher: Option<PathBuf>,
}

The resolved harness binary, for the report and the enforcement derivation.

Fields

path: PathBuf

interpreter: Option<PathBuf>

The interpreter a #! first line names; None for an ELF binary.

launcher: Option<PathBuf>

For #!/usr/bin/env <name>, the env the line names (<name> being the interpreter); None otherwise.

Implementations

impl HarnessBinaryInfo

pub fn read(binary: &Path) -> Self

binary and the interpreter its #! line names, resolved on the harness’s PATH.

pub fn exec_files(&self) -> Vec<PathBuf>

Every file the harness’s exec runs: the binary, then for a #! script the env launcher the line names, if any, and the interpreter. Each is granted exactly as a capabilities.shell.allow binary.

Trait Implementations

impl Clone for HarnessBinaryInfo

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HarnessBinaryInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.