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fix #374

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This commit is contained in:
Darien Raymond 2017-01-28 09:04:29 +01:00
parent c5ecdc8078
commit 0bf5f3e531
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GPG Key ID: 7251FFA14BB18169
1 changed files with 10 additions and 4 deletions
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14
app/router/condition.go
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@ -124,9 +124,12 @@ func NewCIDRMatcher(ip []byte, mask uint32, onSource bool) (*CIDRMatcher, error)
}
func (v *CIDRMatcher) Apply(ctx context.Context) bool {
ips := make([]net.IP, 4)
ips := make([]net.IP, 0, 4)
if resolveIPs, ok := proxy.ResolvedIPsFromContext(ctx); ok {
for _, rip := range resolveIPs {
if !rip.Family().IsIPv6() {
continue
}
ips = append(ips, rip.IP())
}
}
@ -138,7 +141,7 @@ func (v *CIDRMatcher) Apply(ctx context.Context) bool {
dest = proxy.DestinationFromContext(ctx)
}
if dest.IsValid() && dest.Address.Family().Either(v2net.AddressFamilyIPv4, v2net.AddressFamilyIPv6) {
if dest.IsValid() && dest.Address.Family().IsIPv6() {
ips = append(ips, dest.Address.IP())
}
@ -163,9 +166,12 @@ func NewIPv4Matcher(ipnet *v2net.IPNet, onSource bool) *IPv4Matcher {
}
func (v *IPv4Matcher) Apply(ctx context.Context) bool {
ips := make([]net.IP, 4)
ips := make([]net.IP, 0, 4)
if resolveIPs, ok := proxy.ResolvedIPsFromContext(ctx); ok {
for _, rip := range resolveIPs {
if !rip.Family().IsIPv4() {
continue
}
ips = append(ips, rip.IP())
}
}
@ -177,7 +183,7 @@ func (v *IPv4Matcher) Apply(ctx context.Context) bool {
dest = proxy.DestinationFromContext(ctx)
}
if dest.IsValid() && dest.Address.Family().Either(v2net.AddressFamilyIPv4) {
if dest.IsValid() && dest.Address.Family().IsIPv4() {
ips = append(ips, dest.Address.IP())
}