refactor shell

config.go

@@ -0,0 +1,85 @@
+package core
+
+import (
+	"io"
+
+	"v2ray.com/core/app/dns"
+	"v2ray.com/core/app/router"
+	"v2ray.com/core/common"
+	"v2ray.com/core/common/log"
+	v2net "v2ray.com/core/common/net"
+	"v2ray.com/core/transport"
+	"v2ray.com/core/transport/internet"
+)
+
+type InboundConnectionConfig struct {
+	Port                   v2net.Port
+	ListenOn               v2net.Address
+	StreamSettings         *internet.StreamConfig
+	Protocol               string
+	Settings               []byte
+	AllowPassiveConnection bool
+}
+
+type OutboundConnectionConfig struct {
+	Protocol       string
+	SendThrough    v2net.Address
+	StreamSettings *internet.StreamConfig
+	Settings       []byte
+}
+
+const (
+	AllocationStrategyAlways   = "always"
+	AllocationStrategyRandom   = "random"
+	AllocationStrategyExternal = "external"
+)
+
+type InboundDetourAllocationConfig struct {
+	Strategy    string // Allocation strategy of this inbound detour.
+	Concurrency int    // Number of handlers (ports) running in parallel.
+	Refresh     int    // Number of minutes before a handler is regenerated.
+}
+
+type InboundDetourConfig struct {
+	Protocol               string
+	PortRange              v2net.PortRange
+	ListenOn               v2net.Address
+	Tag                    string
+	Allocation             *InboundDetourAllocationConfig
+	StreamSettings         *internet.StreamConfig
+	Settings               []byte
+	AllowPassiveConnection bool
+}
+
+type OutboundDetourConfig struct {
+	Protocol       string
+	SendThrough    v2net.Address
+	StreamSettings *internet.StreamConfig
+	Tag            string
+	Settings       []byte
+}
+
+type Config struct {
+	Port            v2net.Port
+	LogConfig       *log.Config
+	RouterConfig    *router.Config
+	DNSConfig       *dns.Config
+	InboundConfig   *InboundConnectionConfig
+	OutboundConfig  *OutboundConnectionConfig
+	InboundDetours  []*InboundDetourConfig
+	OutboundDetours []*OutboundDetourConfig
+	TransportConfig *transport.Config
+}
+
+type ConfigLoader func(input io.Reader) (*Config, error)
+
+var (
+	configLoader ConfigLoader
+)
+
+func LoadConfig(input io.Reader) (*Config, error) {
+	if configLoader == nil {
+		return nil, common.ErrBadConfiguration
+	}
+	return configLoader(input)
+}