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#[cfg(feature = "serde")]
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use serde::{Deserialize, Serialize};
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/// > Extensions are identified by a string, called an extension identifier,
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/// > chosen by the extension author.
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/// >
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/// > Extension identifiers SHOULD be registered in the IANA "WebAuthn Extension
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/// > Identifiers" registry [IANA-WebAuthn-Registries] established by [RFC8809].
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/// > All registered extension identifiers are unique amongst themselves as a
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/// > matter of course.
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/// >
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/// > Unregistered extension identifiers SHOULD aim to be globally unique, e.g.,
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/// > by including the defining entity such as `myCompany_extension`.
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/// >
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/// > All extension identifiers MUST be a maximum of 32 octets in length and
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/// > MUST consist only of printable USASCII characters, excluding backslash and
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/// > doublequote, i.e., VCHAR as defined in [RFC5234] but without %x22 and
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/// > %x5c. Implementations MUST match `WebAuthn` extension identifiers in a
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/// > case-sensitive fashion.
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/// >
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/// > Extensions that may exist in multiple versions should take care to include
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/// > a version in their identifier. In effect, different versions are thus
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/// > treated as different extensions, e.g., `myCompany_extension_01`
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#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord)]
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#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
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pub enum Identifier {
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#[cfg_attr(feature = "serde", serde(rename = "appid"))]
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AppId,
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#[cfg_attr(feature = "serde", serde(rename = "txAuthSimple"))]
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TransactionAuthSimple,
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#[cfg_attr(feature = "serde", serde(rename = "txAuthGeneric"))]
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TransactionAuthGeneric,
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#[cfg_attr(feature = "serde", serde(rename = "authnSel"))]
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AuthenticationSelection,
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#[cfg_attr(feature = "serde", serde(rename = "exts"))]
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Extensions,
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#[cfg_attr(feature = "serde", serde(rename = "uvi"))]
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UserVerificationIndex,
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#[cfg_attr(feature = "serde", serde(rename = "loc"))]
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Location,
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#[cfg_attr(feature = "serde", serde(rename = "uvm"))]
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UserVerificationMethod,
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#[cfg_attr(feature = "serde", serde(rename = "credProtect"))]
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CredentialProtection,
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#[cfg_attr(feature = "serde", serde(rename = "credBlob"))]
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CredentialBlob,
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#[cfg_attr(feature = "serde", serde(rename = "largeBlobKey"))]
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LargeBlobKey,
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#[cfg_attr(feature = "serde", serde(rename = "minPinLength"))]
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MinPinLength,
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#[cfg_attr(feature = "serde", serde(rename = "hmac-secret"))]
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HmacSecret,
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#[cfg_attr(feature = "serde", serde(rename = "appidExclude"))]
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AppIdExclude,
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#[cfg_attr(feature = "serde", serde(rename = "credProps"))]
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CredentialProperties,
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#[cfg_attr(feature = "serde", serde(rename = "largeBlob"))]
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LargeBlob,
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}
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