Crate secure_output 

secure_output — Output encoding for HTML, JSON, URL, JS, CSS, XML, LDAP, and shell contexts (OWASP C4).

Provides the OutputEncoder open trait and concrete implementations:

• HtmlEncoder — HTML context encoding with zero-copy for safe strings
• JsonEncoder — JSON context encoding preventing </script> injection
• UrlEncoder — URL percent-encoding per RFC 3986
• JsStringEncoder — JavaScript string literal encoding
• CssEncoder — CSS context encoding via unicode-escape
• XmlEncoder — XML text/attribute encoding
• ldap::LdapDnEncoder — LDAP Distinguished Name encoding (RFC 4514)
• ldap::LdapFilterEncoder — LDAP search filter encoding (RFC 4515)
• shell::ShellEncoder — POSIX shell argument encoding

Also provides:

• sanitize_uri_scheme() — blocks dangerous URI schemes (javascript:, data:, etc.)

Re-exports

pub use css::CssEncoder;

pub use encode::OutputEncoder;

pub use html::HtmlEncoder;

pub use js::JsStringEncoder;

pub use json::JsonEncoder;

pub use ldap::LdapDnEncoder;

pub use ldap::LdapFilterEncoder;

pub use shell::ShellEncoder;

pub use uri::sanitize_uri_scheme;

pub use uri::DangerousUriScheme;

pub use url::UrlEncoder;

pub use xml::XmlEncoder;

Modules

css

CSS context encoder.

encode

Output encoder trait.

html

HTML context encoder.

js

JavaScript string context encoder.

json

JSON context encoder.

ldap

LDAP output encoders for DN (RFC 4514) and filter (RFC 4515) contexts.

shell

OS shell context encoder.

uri

URI scheme sanitiser.

url

URL context encoder.

xml

XML context encoder.