---
title: CertificateRevocation.SubjectPublicKeyInfoHashDict
framework: devicemanagement
role: symbol
role_heading: Device Management Profile
path: devicemanagement/certificaterevocation/subjectpublickeyinfohashdict
---

# CertificateRevocation.SubjectPublicKeyInfoHashDict

A dictionary of hashed public keys.

## Declaration

```data
object CertificateRevocation.SubjectPublicKeyInfoHashDict
```

## Properties

Algorithm: The algorithm must be sha256. Hash: The hash of the DER-encoding of the certificate’s subjectPublicKeyInfo. The hash field requires the data (subjectPublicKeyInfo hash) in a specific format: a Base64 encoded (binary) SHA-256 hash of the certificate’s public key.