### YamlMime:JavaType
uid: "com.azure.security.attestation.models.AttestationSigner"
fullName: "com.azure.security.attestation.models.AttestationSigner"
name: "AttestationSigner"
nameWithType: "AttestationSigner"
summary: "An Attestation<wbr>Signer object represents an entity which might sign a certificate from the attestation service."
syntax: "public interface **AttestationSigner**"
methods:
- uid: "com.azure.security.attestation.models.AttestationSigner.getCertificates()"
  fullName: "com.azure.security.attestation.models.AttestationSigner.getCertificates()"
  name: "getCertificates()"
  nameWithType: "AttestationSigner.getCertificates()"
  summary: "Gets the Certificates associated with this signer."
  modifiers:
  - "abstract"
  syntax: "public abstract List<X509Certificate> getCertificates()"
  desc: "Gets the Certificates associated with this signer.\n\nThe Certificates is an X.509 certificate chain associated with a particular attestation signer.\n\nIt corresponds to the \\`x5c\\` property on a JSON Web Key. See [JsonWebKey RFC Section 4.7][] for more details.\n\n\n[JsonWebKey RFC Section 4.7]: https://datatracker.ietf.org/doc/html/rfc7517#section-4.7"
  returns:
    description: "Certificate chain used to sign an attestation token."
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/util/List.html\">List</a>&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/security/cert/X509Certificate.html\">X509Certificate</a>&gt;"
- uid: "com.azure.security.attestation.models.AttestationSigner.getKeyId()"
  fullName: "com.azure.security.attestation.models.AttestationSigner.getKeyId()"
  name: "getKeyId()"
  nameWithType: "AttestationSigner.getKeyId()"
  summary: "Gets the Key<wbr>Id."
  modifiers:
  - "abstract"
  syntax: "public abstract String getKeyId()"
  desc: "Gets the KeyId.\n\nThe KeyId is matched with the \"kid\" property in a JsonWebSignature object. It corresponds to the kid property defined in [JsonWebKey RFC section 4.5][]\n\n\n[JsonWebKey RFC section 4.5]: https://datatracker.ietf.org/doc/html/rfc7517#section-4.5"
  returns:
    description: "KeyId."
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
- uid: "com.azure.security.attestation.models.AttestationSigner.validate()"
  fullName: "com.azure.security.attestation.models.AttestationSigner.validate()"
  name: "validate()"
  nameWithType: "AttestationSigner.validate()"
  summary: "Validate that the attestation signer is valid."
  modifiers:
  - "abstract"
  syntax: "public abstract void validate()"
  desc: "Validate that the attestation signer is valid."
type: "interface"
desc: "An AttestationSigner object represents an entity which might sign a certificate from the attestation service."
metadata: {}
package: "com.azure.security.attestation.models"
artifact: com.azure:azure-security-attestation:1.1.29