Function ValidateAndExtract

pkg/wavejwt/wavejwt.go:90–115

(tokenStr string)

}

func ValidateAndExtract(tokenStr string) (*WaveJwtClaims, error) {
	globalLock.Lock()
	pubKey := publicKey
	globalLock.Unlock()

	if pubKey == nil {
		return nil, fmt.Errorf("public key not set")
	}

	token, err := jwt.ParseWithClaims(tokenStr, &WaveJwtClaims{}, func(token *jwt.Token) (interface{}, error) {
		if _, ok := token.Method.(*jwt.SigningMethodEd25519); !ok {
			return nil, fmt.Errorf("unexpected signing method: %v", token.Header["alg"])
		}
		return pubKey, nil
	})
	if err != nil {
		return nil, fmt.Errorf("failed to parse token: %w", err)
	}

	claims, ok := token.Claims.(*WaveJwtClaims)
	if !ok || !token.Valid {
		return nil, fmt.Errorf("invalid token")
	}

	return claims, nil
}

func Sign(claims *WaveJwtClaims) (string, error) {
	globalLock.Lock()