auth

package

v0.0.0-...-51fd5d7 Latest Latest Go to latest Published: Apr 28, 2023 License: Apache-2.0 Imports: 15 Imported by: 0

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Repository

github.com/fernandotsda/nemesys

Documentation ¶

Index ¶

Constants
func CheckHash(secret, hash string) bool
func Hash(secret string, cost int) (string, error)
func NewToken(n int) (string, error)
type APIKeyMeta
- func (a *APIKeyMeta) Bytes() []byte
type Auth
- func New(rdb *redis.Client) (*Auth, error)
type AuthConfig
type SessionMeta
- func (m *SessionMeta) Bytes() []byte

Constants ¶

View Source

const SessionCookieName = "sess"

Variables ¶

This section is empty.

Functions ¶

func CheckHash ¶

func CheckHash(secret, hash string) bool

CheckHash compare a secret and a hash and return the check result.

func Hash ¶

func Hash(secret string, cost int) (string, error)

Hash returns hashs a secret.

func NewToken ¶

func NewToken(n int) (string, error)

NewToken returns a securely generated random string. It will return an error if the system's secure random number generator fails to function correctly, in which case the caller should not continue.

Types ¶

type APIKeyMeta ¶

type APIKeyMeta struct {
	// Id is the API Key id.
	Id int32
	// UserId is the user identifier.
	UserId int32
	// Role is the user role.
	Role roles.Role
}

func (*APIKeyMeta) Bytes ¶

func (a *APIKeyMeta) Bytes() []byte

type Auth ¶

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

func New ¶

func New(rdb *redis.Client) (*Auth, error)

Creates a new authentication handler

func (*Auth) Close ¶

func (a *Auth) Close() error

func (*Auth) GetRTSPToken ¶

func (a *Auth) GetRTSPToken(ctx context.Context, sess SessionMeta) (token string, err error)

func (*Auth) NewAPIKey ¶

func (a *Auth) NewAPIKey(ctx context.Context, apikey APIKeyMeta, duration time.Duration) (string, error)

Craetes a API key for a user and saves on Redis.

func (*Auth) NewSession ¶

func (a *Auth) NewSession(ctx context.Context, meta SessionMeta) (string, error)

Crates a new session for a user and saves on Redis and remove any old session.

func (*Auth) ReadAPIKeyMetadata ¶

func (a *Auth) ReadAPIKeyMetadata(bytes []byte) (metadata APIKeyMeta, err error)

func (*Auth) ReadSessionMetadata ¶

func (a *Auth) ReadSessionMetadata(bytes []byte) (metadata SessionMeta, err error)

func (*Auth) RemoveAPIKey ¶

func (a *Auth) RemoveAPIKey(ctx context.Context, id int32) error

RemoveAPIKey removes a user API key. If API key doesn't exists returns an error.

func (*Auth) RemoveSession ¶

func (a *Auth) RemoveSession(ctx context.Context, userId int32) error

RemoveSession removes a user session. If session doesn't exists returns an error.

func (*Auth) Validate ¶

func (a *Auth) Validate(ctx context.Context, session string) (metadata SessionMeta, err error)

Validate validates a session on Redis and return the user metadata. An error is returned if fail to comunicate with Redis or session doesn't exist.

func (*Auth) ValidateAPIKey ¶

func (a *Auth) ValidateAPIKey(ctx context.Context, apikey string) (metadata APIKeyMeta, err error)

ValidateAPIKey validates a API key on Redis and return the key metadata. An error is returned if fail to comunicate with Redis or API key doesn't exist.

type AuthConfig ¶

type AuthConfig struct {
}

type SessionMeta ¶

type SessionMeta struct {
	UserId int32
	Role   roles.Role
}

func (*SessionMeta) Bytes ¶

func (m *SessionMeta) Bytes() []byte

Source Files ¶

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