Enum SsrfError 

pub enum SsrfError {
    DeniedByPolicy {
        reason: &'static str,
    },
    NotOnAllowlist,
    DnsResolutionFailed(String),
    InvalidUrl(String),
    DisallowedScheme(String),
    TooManyRedirects,
}

SSRF validation error.

Variants

DeniedByPolicy

URL denied by SSRF policy: private IP, metadata IP, etc.

Fields

reason: &'static str

Stable category of the denial: "loopback", "private_network", "link_local", "unique_local", "multicast", or "unspecified".

NotOnAllowlist

Host not on allowlist when an allowlist is configured.

DnsResolutionFailed(String)

DNS resolution failed for hostname.

InvalidUrl(String)

Invalid URL format.

DisallowedScheme(String)

URL scheme not in allowlist (e.g., ftp:// when only http/https allowed).

TooManyRedirects

Too many HTTP redirects encountered during validation.

Trait Implementations

impl Debug for SsrfError

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

Formats the value using the given formatter.

impl Display for SsrfError

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

Formats the value using the given formatter.

impl Error for SsrfError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<SsrfError> for CrawlError

fn from(err: SsrfError) -> Self

Converts to this type from the input type.