Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
- API
  
  Reference documentation for the pkg.go.dev API
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

sdkey

package module

Go to main page

Versions in this module

v0

v0.4.0

Jul 31, 2026

v0.3.0

Jul 22, 2026

Changes in this version

+ func GetHardwareID() (string, error)

type ErrorCode

+ const ErrHWIDUnavailable

v0.2.0

Jul 18, 2026

Changes in this version

type Client

+ func (c *Client) Login(ctx context.Context, opts LoginOptions) (*ClientAuthResult, error)

+ func (c *Client) Register(ctx context.Context, opts RegisterOptions) (*ClientAuthResult, error)

+ func (c *Client) Upgrade(ctx context.Context, opts UpgradeOptions) (*ClientAuthResult, error)

+ type ClientAuthResult struct

+ Code string

+ Error string

+ ExpiresAt string

+ License *ClientLicense

+ Session *ClientSessionInfo

+ SessionToken string

+ Success bool

+ User *ClientUser

+ type ClientLicense struct

+ ExpiresAt *string

+ ID string

+ Status string

+ SubscriptionTier int

type ClientOptions

+ AppVersion string

+ type ClientSessionInfo struct

+ HWID *string

+ IP string

+ type ClientUser struct

+ ApplicationID string

+ Email *string

+ ID string

+ Username string

type Error

+ ServerCode string

type ErrorCode

+ const ErrAuthFailed

+ type LoginOptions struct

+ HWID string

+ Password string

+ Username string

+ type RegisterOptions struct

+ Email string

+ HWID string

+ LicenseKey string

+ Password string

+ Username string

+ type UpgradeOptions struct

+ HWID string

+ LicenseKey string

+ Username string

type ValidateResult

+ SubscriptionTier int

v0.1.0

Jul 18, 2026

Changes in this version

+ type Client struct

+ func NewClient(opts ClientOptions) *Client

+ func (c *Client) ClearSession()

+ func (c *Client) GetSession() *SessionState

+ func (c *Client) Init(ctx context.Context) (*SessionState, error)

+ func (c *Client) Session() *SessionState

+ func (c *Client) Validate(ctx context.Context, licenseKey, hwid string) (*ValidateResult, error)

+ type ClientOptions struct

+ APIBaseURL string

+ AppID string

+ AppPublicKeyB64 string

+ HTTPPost HTTPPost

+ type Error struct

+ Cause error

+ Code ErrorCode

+ Message string

+ func (e *Error) Error() string

+ func (e *Error) Unwrap() error

+ type ErrorCode string

+ const ErrClockSkew

+ const ErrHelloSignatureInvalid

+ const ErrInitFailed

+ const ErrNetwork

+ const ErrResponseSignatureInvalid

+ const ErrSessionMismatch

+ const ErrUnknown

+ const ErrValidateResponseInvalid

+ type HTTPPost func(ctx context.Context, url string, body map[string]any) (status int, response map[string]any, err error)

+ type SessionState struct

+ AESKey []byte

+ HKDFSaltB64 string

+ ServerNonceB64 string

+ SessionID string

+ type ValidateResult struct

+ Code string

+ ExpiresAt *string

+ Message string

+ Status *string

+ Success bool

+ Timestamp int64