auth

package

v0.0.0-...-5988f80 Latest Latest Go to latest Published: Aug 10, 2025 License: MIT Imports: 8 Imported by: 0

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func ConstantTimeCompare(a, b string) bool

ConstantTimeCompare performs a constant-time comparison of two strings.

func ParseBasicAuth(authHeader string) (username, password string, ok bool)

ParseBasicAuth extracts username and password from Basic Auth header.

func ParseBearerToken(authHeader string) (string, bool)

ParseBearerToken extracts token from Bearer Auth header.

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

Manager handles authentication.

func NewManager() *Manager

NewManager creates a new authentication manager.

func (m *Manager) Authenticate(username, password string) (string, error)

Authenticate verifies username and password and returns a token.

func (m *Manager) CreateUser(username, password string) error

CreateUser creates a new user with the given credentials.

func (m *Manager) Logout(tokenValue string)

Logout invalidates a token.

func (m *Manager) ValidateToken(tokenValue string) (string, error)

ValidateToken checks if a token is valid and returns the username.

type Token struct {
	Value     string
	Username  string
	CreatedAt time.Time
	ExpiresAt time.Time
}

Token represents an authentication token.

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

TokenStore manages authentication tokens.

type User struct {
	Username     string
	PasswordHash string
}

User represents a user with credentials.