README
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shortcut
Provides the ability to check if target address belongs to IP ranges known to be unblocked, in which case there is the possibility to send traffic directly. Alternatively or in addition, include IP ranges known to be blocked or to indicate DNS poisoning.
Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Shortcut ¶
type Shortcut interface {
// RouteMethod checks if the address should be routed directly or should
// be proxied, or whether the ideal method is unknown.
RouteMethod(ctx context.Context, addr string) (Method, net.IP)
// SetResolver sets a custom resolver to replace the system default.
SetResolver(r func(ctx context.Context, addr string) (net.IP, error))
}
func New ¶
func New(ipv4DirectSubnets, ipv6DirectSubnets, ipv4ProxySubnets, ipv6ProxySubnets []string) Shortcut
New creates a new shortcut from the subnets for both direct and proxied traffic.
func NewFromReader ¶
NewFromReader is a helper to create shortcut from readers. The content should be in CIDR format, one entry per line.
type SortList ¶
type SortList struct {
// contains filtered or unexported fields
}
func NewSortList ¶
NewSortList creates a shortcut list from a list of CIDR subnets in "a.b.c.d/24" or "2001:db8::/32" format. Each subnet string in one list should be in the same format, i.e., IPv4 only or IPv6 only, but not mixed.
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