Xray-core/proxy/freedom/config.go

45 lines
1.3 KiB
Go
Raw Normal View History

2020-11-25 11:01:53 +00:00
package freedom
var strategy = [][]byte{
// name strategy, prefer, fallback
{0, 0, 0}, // AsIs none, /, /
{1, 0, 0}, // UseIP use, both, none
{1, 4, 0}, // UseIPv4 use, 4, none
{1, 6, 0}, // UseIPv6 use, 6, none
{1, 4, 6}, // UseIPv4v6 use, 4, 6
{1, 6, 4}, // UseIPv6v4 use, 6, 4
{2, 0, 0}, // ForceIP force, both, none
{2, 4, 0}, // ForceIPv4 force, 4, none
{2, 6, 0}, // ForceIPv6 force, 6, none
{2, 4, 6}, // ForceIPv4v6 force, 4, 6
{2, 6, 4}, // ForceIPv6v4 force, 6, 4
}
func (c *Config) hasStrategy() bool {
return strategy[c.DomainStrategy][0] != 0
}
func (c *Config) forceIP() bool {
return strategy[c.DomainStrategy][0] == 2
}
func (c *Config) preferIP4() bool {
return strategy[c.DomainStrategy][1] == 4 || strategy[c.DomainStrategy][1] == 0
}
func (c *Config) preferIP6() bool {
return strategy[c.DomainStrategy][1] == 6 || strategy[c.DomainStrategy][1] == 0
}
func (c *Config) hasFallback() bool {
return strategy[c.DomainStrategy][2] != 0
}
func (c *Config) fallbackIP4() bool {
return strategy[c.DomainStrategy][2] == 4
}
func (c *Config) fallbackIP6() bool {
return strategy[c.DomainStrategy][2] == 6
2020-11-25 11:01:53 +00:00
}