Struct ShellCommandPolicy 

pub struct ShellCommandPolicy {
    pub always_forbidden: Vec<char>,
    pub forbidden_unquoted: Vec<char>,
}

Context-aware shell command policy.

Replaces the flat forbidden_chars with structured classification that respects quoting context.

Fields

always_forbidden: Vec<char>

Characters that are ALWAYS forbidden, even inside quotes.

forbidden_unquoted: Vec<char>

Characters forbidden only when they appear unquoted.

Implementations

impl ShellCommandPolicy

pub fn from_legacy_forbidden_chars(chars: &str) -> Self

Build from the legacy flat forbidden_chars string.

pub fn validate_token(&self, chars: &[AnnotatedChar]) -> Result<()>

Validate annotated characters from a single token.

Trait Implementations

impl Clone for ShellCommandPolicy

fn clone(&self) -> ShellCommandPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShellCommandPolicy

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

Formats the value using the given formatter.

impl Default for ShellCommandPolicy

fn default() -> Self

Returns the “default value” for a type.