session

Documentation

Index

• Constants
• Variables
• func Groups(ctx context.Context) []string
• func Iat(ctx context.Context) (time.Time, error)
• func Iss(ctx context.Context) string
• func LoggedIn(ctx context.Context) bool
• func NewInMemoryUserStateStorage() *inMemoryUserStateStorage
• func Sub(ctx context.Context) string
• func Username(ctx context.Context) string
• type LoginAttempts
• type SessionManager
  • func NewSessionManager(settingsMgr *settings.SettingsManager, dexServerAddr string, ...) *SessionManager
  • func (mgr *SessionManager) Create(subject string, secondsBeforeExpiry int64, id string) (string, error)
  • func (mgr *SessionManager) GetLoginFailures() map[string]LoginAttempts
  • func (mgr *SessionManager) Parse(tokenString string) (jwt.Claims, error)
  • func (mgr *SessionManager) VerifyToken(tokenString string) (jwt.Claims, error)
  • func (mgr *SessionManager) VerifyUsernamePassword(username string, password string) error
• type UserStateStorage

Constants

const (
	// SessionManagerClaimsIssuer fills the "iss" field of the token.
	SessionManagerClaimsIssuer = "argocd"
)

Variables

var (
	InvalidLoginErr = status.Errorf(codes.Unauthenticated, invalidLoginError)
)

Functions

func Groups

func Groups(ctx context.Context) []string

func Iat

func Iat(ctx context.Context) (time.Time, error)

func Iss

func Iss(ctx context.Context) string

func LoggedIn

func LoggedIn(ctx context.Context) bool

func NewInMemoryUserStateStorage

func NewInMemoryUserStateStorage() *inMemoryUserStateStorage

func Sub

func Sub(ctx context.Context) string

func Username

func Username(ctx context.Context) string

Username is a helper to extract a human readable username from a context

Types

type LoginAttempts

type LoginAttempts struct {
	// Time of the last failed login
	LastFailed time.Time `json:"lastFailed"`
	// Number of consecutive login failures
	FailCount int `json:"failCount"`
}

LoginAttempts is a timestamped counter for failed login attempts

type SessionManager

type SessionManager struct {
	// contains filtered or unexported fields
}

SessionManager generates and validates JWT tokens for login sessions.

func NewSessionManager

func NewSessionManager(settingsMgr *settings.SettingsManager, dexServerAddr string, storage UserStateStorage) *SessionManager

NewSessionManager creates a new session manager from Argo CD settings

func (*SessionManager) Create

func (mgr *SessionManager) Create(subject string, secondsBeforeExpiry int64, id string) (string, error)

Create creates a new token for a given subject (user) and returns it as a string. Passing a value of `0` for secondsBeforeExpiry creates a token that never expires. The id parameter holds an optional unique JWT token identifier and stored as a standard claim "jti" in the JWT token.

func (*SessionManager) GetLoginFailures

func (mgr *SessionManager) GetLoginFailures() map[string]LoginAttempts

GetLoginFailures retrieves the login failure information from the cache

func (*SessionManager) Parse

func (mgr *SessionManager) Parse(tokenString string) (jwt.Claims, error)

Parse tries to parse the provided string and returns the token claims for local login.

func (*SessionManager) VerifyToken

func (mgr *SessionManager) VerifyToken(tokenString string) (jwt.Claims, error)

VerifyToken verifies if a token is correct. Tokens can be issued either from us or by an IDP. We choose how to verify based on the issuer.

func (*SessionManager) VerifyUsernamePassword

func (mgr *SessionManager) VerifyUsernamePassword(username string, password string) error

VerifyUsernamePassword verifies if a username/password combo is correct

type UserStateStorage

type UserStateStorage interface {
	GetLoginAttempts(attempts *map[string]LoginAttempts) error
	SetLoginAttempts(attempts map[string]LoginAttempts) error
}