jwks

type JWK struct {
	// Alg specifies cryptographic algorithm used with the key. Ex.: "RS256"
	Alg string `json:"alg" yaml:"alg"`
	// Kty specifies family of cryptographic algorithms used with the key. Ex.: "RSA"
	Kty string `json:"kty" yaml:"kty"`
	// Use specifies how the key was meant to be used; Ex.: "sig" represents the signature.
	Use string `json:"use" yaml:"use"`
	// N specifies modulus for the RSA public key. Ex.: "vY07WxvavajnrJRe6...."
	N string `json:"n" yaml:"n"`
	// E specifies exponent for the RSA public key. Ex.: "AQAB"
	E string `json:"e" yaml:"e"`
	// Kid specifies identifier of the key. Ex.: "M_XXXX-n"
	Kid string `json:"kid" yaml:"kid"`
	// X5t specifies thumbprint of the x.509 cert (SHA-1 thumbprint). Ex.: "kXXNB-yYYYYYt"
	X5t string `json:"x5t" yaml:"x5t"`
	// X5c specifies x.509 certificate chain.
	// X5c[0] is the certificate to use for token verification
	// X5c[1:] [OPTIONAL, not necessary to be included] can be used to verify X5c[0].
	X5c []string `json:"x5c" yaml:"x5c"`

	File string `json:"file,omitempty" yaml:"file,omitempty"`
	Data string `json:"data,omitempty" yaml:"data,omitempty"`

	// PublicKey is a parsed public key extracted from X5c chain
	PublicKey *rsa.PublicKey
}

type JWKS struct {
	// Keys is a set of keys - main part of the JWKS
	Keys []*JWK `json:"keys,omitempty" yaml:"keys,omitempty"`

	// File specifies what JSON-containing file to read keys (key set) from.
	File string `json:"file,omitempty" yaml:"file,omitempty"`
	// URL specifies what JSON-containing url to read keys (key set) from.
	URL string `json:"url,omitempty" yaml:"url,omitempty"`
	// Data specifies JSON-string with keys (key set) to be parsed.
	Data string `json:"data,omitempty" yaml:"data,omitempty"`
}