Struct SafeHeader 

pub struct SafeHeader;

Safe header operations

Implementations

impl SafeHeader

pub fn has_crlf(s: &str) -> bool

Check if a string contains CRLF injection characters

pub fn is_valid_name(name: &str) -> bool

Check if header name is a valid token per RFC 7230

pub fn is_dangerous(name: &str) -> bool

Check if header name is in the dangerous headers list

pub fn make(name: &str, value: &str) -> Result<Header>

Create a validated header

pub fn make_safe(name: &str, value: &str) -> Result<Header>

Create header, blocking dangerous headers

pub fn render(header: &Header) -> String

Render header to “Name: Value” format

pub fn build_hsts( max_age: u64, include_subdomains: bool, preload: bool, ) -> String

Build Strict-Transport-Security header value

pub fn build_csp(directives: &[(String, Vec<String>)]) -> String

Build Content-Security-Policy header value from directives

pub fn security_headers() -> Vec<Header>

Get common security headers preset