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fixes

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This commit is contained in:
John Smith 2022-09-04 16:58:39 -04:00
parent 75ade4200a
commit 4d65903ee4
2 changed files with 29 additions and 18 deletions
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41
veilid-core/src/network_manager/native/network_class_discovery.rs
View File

@ -348,20 +348,22 @@ impl DiscoveryContext {
)
};
// Attempt a port mapping via all available and enabled mechanisms
// Try this before the direct mapping in the event that we are restarting
// and may not have recorded a mapping created the last time
if let Some(external_mapped_dial_info) = self.try_port_mapping().await {
// Got a port mapping, let's use it
self.set_detected_public_dial_info(external_mapped_dial_info, DialInfoClass::Mapped);
self.set_detected_network_class(NetworkClass::InboundCapable);
}
// Do a validate_dial_info on the external address from a redirected node
if self
else if self
.validate_dial_info(node_1.clone(), external_1_dial_info.clone(), true)
.await
{
// Add public dial info with Direct dialinfo class
self.set_detected_public_dial_info(external_1_dial_info, DialInfoClass::Direct);
self.set_detected_network_class(NetworkClass::InboundCapable);
}
// Attempt a port mapping via all available and enabled mechanisms
else if let Some(external_mapped_dial_info) = self.try_port_mapping().await {
// Got a port mapping, let's use it
self.set_detected_public_dial_info(external_mapped_dial_info, DialInfoClass::Mapped);
self.set_detected_network_class(NetworkClass::InboundCapable);
} else {
// Add public dial info with Blocked dialinfo class
self.set_detected_public_dial_info(external_1_dial_info, DialInfoClass::Blocked);
@ -384,8 +386,19 @@ impl DiscoveryContext {
)
};
// Attempt a port mapping via all available and enabled mechanisms
// Try this before the direct mapping in the event that we are restarting
// and may not have recorded a mapping created the last time
if let Some(external_mapped_dial_info) = self.try_port_mapping().await {
// Got a port mapping, let's use it
self.set_detected_public_dial_info(external_mapped_dial_info, DialInfoClass::Mapped);
self.set_detected_network_class(NetworkClass::InboundCapable);
// No more retries
return Ok(true);
}
// Do a validate_dial_info on the external address from a redirected node
if self
else if self
.validate_dial_info(node_1.clone(), external_1_dial_info.clone(), true)
.await
{
@ -394,17 +407,9 @@ impl DiscoveryContext {
self.set_detected_network_class(NetworkClass::InboundCapable);
return Ok(true);
}
// Attempt a port mapping via all available and enabled mechanisms
else if let Some(external_mapped_dial_info) = self.try_port_mapping().await {
// Got a port mapping, let's use it
self.set_detected_public_dial_info(external_mapped_dial_info, DialInfoClass::Mapped);
self.set_detected_network_class(NetworkClass::InboundCapable);
// No more retries
return Ok(true);
}
// Port mapping was not possible, let's see what kind of NAT we have
// Port mapping was not possible, and things aren't accessible directly.
// Let's see what kind of NAT we have
// Does a redirected dial info validation from a different address and a random port find us?
if self

6
veilid-core/src/xx/ip_extra.rs
View File

@ -258,5 +258,11 @@ pub fn ipaddr_apply_netmask(addr: IpAddr, netmask: IpAddr) -> IpAddr {
}
pub fn ipaddr_in_network(addr: IpAddr, netaddr: IpAddr, netmask: IpAddr) -> bool {
if addr.is_ipv4() && !netaddr.is_ipv4() {
return false;
}
if addr.is_ipv6() && !netaddr.is_ipv6() {
return false;
}
ipaddr_apply_netmask(netaddr, netmask) == ipaddr_apply_netmask(addr, netmask)
}