Validate JWT token with JWKs

[apchee]

I know I can use Poco/JWT generates, encodes and validates a JWT token, but how it can validate a JWT token with JWKs? Is there any example?

[monhi]

I have the same question.
A sample code will help.

[CharlesMcBaker]

Also interested

[Spaky]

If you have the JWKS, do can do this way:

• extract public key from JWKS
• create a "Poco::JWT::Signer"
• set pub key by "setECKey" or "setRSAKey" for example depending on kty to signer
• add algorithm based on alg by "addAlgorithm" to signer
• call signer verify function
• compare issuser
• check not before date
• check expiration date
• check additional claims if you need