Exemplo n.º 1
0
func (ri *RequestId) Init(env zerver.Environment) error {
	defval.Nil(&ri.Store, new(MemIDStore))
	ri.Store.Init(env)
	defval.String(&ri.HeaderName, "X-Request-Id")
	defval.String(&ri.Error, "header value X-Request-Id can't be empty")
	defval.String(&ri.ErrorOverlap, "request already accepted before, please wait")
	ri.logger = env.Logger().Prefix("[RequestID]")

	return nil
}
Exemplo n.º 2
0
func (j *JWTAuth) Init(s *zerver.Server) error {
	if j.JWT == nil {
		return ErrNilJWT
	}
	if j.JWT.Keyfunc == nil {
		return ErrNilKeyFunc
	}
	defval.String(&j.AuthTokenAttrName, "AuthToken")
	defval.Nil(&j.JWT.SigningMethod, jwt.SigningMethodHS256)

	return nil
}
Exemplo n.º 3
0
func (x *Xsrf) Init(env zerver.Environment) error {
	if x.Secret == "" {
		return errors.Err("xsrf secret can't be empty")
	}

	defval.Int64(&x.Timeout, _DEF_XSRF_TIMEOUT)
	defval.Nil(&x.HashMethod, sha256.New)
	defval.String(&x.Error, "xsrf token is invalid or not found")

	if x.UsePool {
		if x.Pool == nil {
			x.Pool = bytes2.NewSyncPool(0, true)
		}
	} else {
		x.Pool = bytes2.FakePool{}
	}
	defval.Nil(&x.TokenInfo, jsonToken{})

	x.logger = env.Logger().Prefix("[XSRF]")
	return nil
}
Exemplo n.º 4
0
func (c *CORS) Init(zerver.Environment) error {
	if l := len(c.Origins); l == 0 || (l == 1 && c.Origins[0] == "*") {
		c.allowAll = true
		c.Origins = nil
	}

	defval.Nil(&c.Methods, defAllowMethods)
	c.methods = strings.Join(c.Methods, ",")

	defval.Nil(&c.Headers, defAllowHeaders)
	c.headers = strings.Join(c.Headers, ",")
	for i := range c.Headers {
		c.Headers[i] = strings.ToLower(c.Headers[i]) // chrome browser will use lower header
	}

	c.exposeHeaders = strings.Join(c.ExposeHeaders, ",")
	defval.BoolStr(c.AllowCredentials, &c.allowCredentials)

	if c.PreflightMaxage != 0 {
		c.preflightMaxage = strconv.Itoa(c.PreflightMaxage)
	}

	return nil
}