Struct ParsingOptions 

pub struct ParsingOptions<'input> {
    pub allow_dtd: bool,
    pub nodes_limit: u32,
    pub entity_resolver: Option<&'input EntityResolver<'input>>,
}

Parsing options.

Fields

allow_dtd: bool

Allow DTD parsing.

When set to false, XML with DTD will cause an error. Empty DTD block is not an error.

Currently, there is no option to simply skip DTD. Mainly because you will get UnknownEntityReference error later anyway.

This flag is set to false by default for security reasons, but roxmltree still has checks for billion laughs attack, so this is just an extra security measure.

Default: false

nodes_limit: u32

Sets the maximum number of nodes to parse.

Useful when dealing with random input to limit memory usage.

Default: u32::MAX (no limit)

entity_resolver: Option<&'input EntityResolver<'input>>

Function to resolve external entities

See EntityResolver for the signature and the expected behaviour.

Trait Implementations

impl Debug for ParsingOptions<'_>

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

Formats the value using the given formatter.

impl Default for ParsingOptions<'_>

fn default() -> Self

Returns the “default value” for a type.