MetadataBLOBHeader (webauthn-server-attestation 2.0.0 API)

java.lang.Object
- com.yubico.fido.metadata.MetadataBLOBHeader

```
public final class MetadataBLOBHeader
extends java.lang.Object
```
The metadata BLOB is a JSON Web Token (see [JWT] and [JWS]).
This type represents the contents of the JWT header.

See Also:

FIDO Metadata Service §3.1.7. Metadata BLOB, RFC 7519: JSON Web Token (JWT)

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class MetadataBLOBHeader.MetadataBLOBHeaderBuilder

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static MetadataBLOBHeader.MetadataBLOBHeaderBuilder`	`builder()`
`boolean`	`equals(java.lang.Object o)`
`@NonNull java.lang.String`	`getAlg()`
`java.util.Optional<java.lang.String>`	`getTyp()`
`java.util.Optional<java.util.List<java.security.cert.X509Certificate>>`	`getX5c()`
`java.util.Optional<java.net.URL>`	`getX5u()`
`int`	`hashCode()`
`MetadataBLOBHeader.MetadataBLOBHeaderBuilder`	`toBuilder()`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

getTyp
```
public java.util.Optional<java.lang.String> getTyp()
```
See Also:

RFC 7519 §5.1. "typ" (Type) Header Parameter

getX5u
```
public java.util.Optional<java.net.URL> getX5u()
```
See Also:

RFC 7515 §4.1.5. "x5u" (X.509 URL) Header Parameter

getX5c

public java.util.Optional<java.util.List<java.security.cert.X509Certificate>> getX5c()

See Also:: RFC 7515 §4.1.6. "x5c" (X.509 Certificate Chain) Header Parameter

builder

public static MetadataBLOBHeader.MetadataBLOBHeaderBuilder builder()

toBuilder

public MetadataBLOBHeader.MetadataBLOBHeaderBuilder toBuilder()

getAlg
```
@NonNull
public @NonNull java.lang.String getAlg()
```
See Also:

RFC 7515 §4.1.1. "alg" (Algorithm) Header Parameter

equals

public boolean equals(java.lang.Object o)

Overrides:: equals in class java.lang.Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class java.lang.Object

toString
```
public java.lang.String toString()
```
Overrides:

toString in class java.lang.Object