Public key for the ECDSA algorithm using P-256 and SHA-256, encoded in
base64, and wrapped by -----BEGIN PUBLIC KEY----- and -----END
PUBLIC KEY-----. This can be used to verify JWT tokens with the ES256
algorithm (RFC7518). This curve is
defined in OpenSSL as the prime256v1 curve.
Es256X509Pem
As ES256_PEM, but wrapped in an X.509v3 certificate (RFC5280), encoded in base64, and wrapped by
-----BEGIN CERTIFICATE----- and -----END CERTIFICATE-----.
RsaPem
An RSA public key encoded in base64, and wrapped by
-----BEGIN PUBLIC KEY----- and -----END PUBLIC KEY-----. This can be
used to verify RS256 signatures in JWT tokens (RFC7518).
RsaX509Pem
As RSA_PEM, but wrapped in an X.509v3 certificate (RFC5280), encoded in base64, and wrapped by
-----BEGIN CERTIFICATE----- and -----END CERTIFICATE-----.
UnspecifiedPublicKeyFormat
The format has not been specified. This is an invalid default value and
must not be used.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-04-17 UTC."],[[["This page details the `PublicKeyFormat` enum for the Cloud IoT v1 API, specifying the valid formats for public keys."],["The latest version available for the API is 2.2.0, and the enum is located within the `Google.Cloud.Iot.V1` namespace."],["There are four valid public key formats: `Es256Pem`, `Es256X509Pem`, `RsaPem`, and `RsaX509Pem`, each with distinct encoding and usage guidelines, in addition to the invalid `UnspecifiedPublicKeyFormat`."],["The `Es256Pem` and `RsaPem` formats are encoded in base64 and are wrapped by `-----BEGIN PUBLIC KEY-----` and `-----END PUBLIC KEY-----` whereas, `Es256X509Pem` and `RsaX509Pem` are additionally wrapped in an X.509v3 certificate."]]],[]]
