Enum CorsError 

pub enum CorsError {
    DisallowedByMode,
    InvalidResponse,
    WildcardOriginNotAllowed,
    MissingAllowOriginHeader,
    MultipleAllowOriginValues,
    InvalidAllowOriginValue,
    AllowOriginMismatch,
    InvalidAllowCredentials,
    CorsDisabledScheme,
    PreflightInvalidStatus,
    PreflightDisallowedRedirect,
    PreflightWildcardOriginNotAllowed,
    PreflightMissingAllowOriginHeader,
    PreflightMultipleAllowOriginValues,
    PreflightInvalidAllowOriginValue,
    PreflightAllowOriginMismatch,
    PreflightInvalidAllowCredentials,
    PreflightMissingAllowExternal,
    PreflightInvalidAllowExternal,
    PreflightMissingAllowPrivateNetwork,
    PreflightInvalidAllowPrivateNetwork,
    InvalidAllowMethodsPreflightResponse,
    InvalidAllowHeadersPreflightResponse,
    MethodDisallowedByPreflightResponse,
    HeaderDisallowedByPreflightResponse,
    RedirectContainsCredentials,
    InsecurePrivateNetwork,
    InvalidPrivateNetworkAccess,
    UnexpectedPrivateNetworkAccess,
    NoCorsRedirectModeNotFollow,
    PreflightMissingPrivateNetworkAccessId,
    PreflightMissingPrivateNetworkAccessName,
    PrivateNetworkAccessPermissionUnavailable,
    PrivateNetworkAccessPermissionDenied,
    LocalNetworkAccessPermissionDenied,
}

The reason why request was blocked.

Variants

DisallowedByMode

InvalidResponse

WildcardOriginNotAllowed

MissingAllowOriginHeader

MultipleAllowOriginValues

InvalidAllowOriginValue

AllowOriginMismatch

InvalidAllowCredentials

CorsDisabledScheme

PreflightInvalidStatus

PreflightDisallowedRedirect

PreflightWildcardOriginNotAllowed

PreflightMissingAllowOriginHeader

PreflightMultipleAllowOriginValues

PreflightInvalidAllowOriginValue

PreflightAllowOriginMismatch

PreflightInvalidAllowCredentials

PreflightMissingAllowExternal

TODO(https://crbug.com/1263483): Remove this once frontend code does not reference it anymore.

PreflightInvalidAllowExternal

TODO(https://crbug.com/1263483): Remove this once frontend code does not reference it anymore.

PreflightMissingAllowPrivateNetwork

PreflightInvalidAllowPrivateNetwork

InvalidAllowMethodsPreflightResponse

InvalidAllowHeadersPreflightResponse

MethodDisallowedByPreflightResponse

HeaderDisallowedByPreflightResponse

RedirectContainsCredentials

InsecurePrivateNetwork

Request was a private network request initiated by a non-secure context.

InvalidPrivateNetworkAccess

Request carried a target IP address space property that did not match the target resource’s address space.

UnexpectedPrivateNetworkAccess

Request was a private network request yet did not carry a target IP address space.

NoCorsRedirectModeNotFollow

PreflightMissingPrivateNetworkAccessId

Request was a private network request and needed user permission yet did not carry Private-Network-Access-Id in the preflight response. https://github.com/WICG/private-network-access/blob/main/permission_prompt/explainer.md

PreflightMissingPrivateNetworkAccessName

Request was a private network request and needed user permission yet did not carry Private-Network-Access-Name in the preflight response. https://github.com/WICG/private-network-access/blob/main/permission_prompt/explainer.md

PrivateNetworkAccessPermissionUnavailable

Request was a private network request and needed user permission yet not able to request for permission. https://github.com/WICG/private-network-access/blob/main/permission_prompt/explainer.md

PrivateNetworkAccessPermissionDenied

Request was a private network request and is denied by user permission. https://github.com/WICG/private-network-access/blob/main/permission_prompt/explainer.md

LocalNetworkAccessPermissionDenied

Request was a local network request and is denied by user permission. https://wicg.github.io/local-network-access/

Trait Implementations

impl AsRef<str> for CorsError

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for CorsError

fn clone(&self) -> CorsError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CorsError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CorsError

fn deserialize<__D>( __deserializer: __D, ) -> Result<CorsError, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromStr for CorsError

type Err = String

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<CorsError, <CorsError as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for CorsError

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CorsError

fn eq(&self, other: &CorsError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for CorsError

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for CorsError

impl StructuralPartialEq for CorsError