mirror of
https://gitlab.com/veilid/veilid.git
synced 2024-10-01 01:26:08 -04:00
fixes
This commit is contained in:
John Smith
parent
ce36df5cad
commit
d80a81e460
@ -178,7 +178,7 @@ impl ConnectionManager {
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match res {
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Ok(v) => v,
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Err(e) => {
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log_net!(error e);
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log_net!(debug e);
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break;
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}
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}
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@ -4,6 +4,7 @@ use super::envelope::{MAX_VERSION, MIN_VERSION};
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use super::key::*;
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use crate::xx::*;
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use core::convert::TryInto;
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use data_encoding::BASE64URL_NOPAD;
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// #[repr(C, packed)]
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// struct ReceiptHeader {
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@ -32,6 +33,16 @@ pub const MIN_RECEIPT_SIZE: usize = 128;
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pub const RECEIPT_MAGIC: &[u8; 4] = b"RCPT";
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pub type ReceiptNonce = [u8; 24];
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pub trait Encodable {
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fn encode(&self) -> String;
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}
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impl Encodable for ReceiptNonce {
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fn encode(&self) -> String {
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BASE64URL_NOPAD.encode(self)
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}
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}
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#[derive(Debug, Clone, PartialEq, Eq, Default)]
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pub struct Receipt {
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version: u8,
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@ -4,16 +4,24 @@ use crate::intf::*;
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use crate::routing_table::*;
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use crate::*;
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use futures_util::stream::FuturesUnordered;
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use futures_util::FutureExt;
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struct DetectedPublicDialInfo {
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dial_info: DialInfo,
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class: DialInfoClass,
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}
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struct DiscoveryContextInner {
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network_class: Option<NetworkClass>,
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// per-protocol
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intf_addrs: Option<Vec<SocketAddress>>,
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protocol_type: Option<ProtocolType>,
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address_type: Option<AddressType>,
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low_level_protocol_type: Option<ProtocolType>,
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external1_dial_info: Option<DialInfo>,
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external1: Option<SocketAddress>,
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node_b: Option<NodeRef>,
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// detected public dialinfo
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detected_network_class: Option<NetworkClass>,
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detected_public_dial_info: Option<DetectedPublicDialInfo>,
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}
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pub struct DiscoveryContext {
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@ -28,15 +36,15 @@ impl DiscoveryContext {
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routing_table,
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net,
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inner: Arc::new(Mutex::new(DiscoveryContextInner {
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network_class: None,
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// per-protocol
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intf_addrs: None,
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protocol_type: None,
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address_type: None,
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low_level_protocol_type: None,
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external1_dial_info: None,
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external1: None,
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node_b: None,
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detected_network_class: None,
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detected_public_dial_info: None,
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})),
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}
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}
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@ -45,16 +53,14 @@ impl DiscoveryContext {
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// Utilities
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// Pick the best network class we have seen so far
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pub fn upgrade_network_class(&self, network_class: NetworkClass) {
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pub fn set_detected_network_class(&self, network_class: NetworkClass) {
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let mut inner = self.inner.lock();
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inner.detected_network_class = Some(network_class);
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}
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if let Some(old_nc) = inner.network_class {
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if network_class < old_nc {
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inner.network_class = Some(network_class);
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}
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} else {
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inner.network_class = Some(network_class);
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}
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pub fn set_detected_public_dial_info(&self, dial_info: DialInfo, class: DialInfoClass) {
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let mut inner = self.inner.lock();
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inner.detected_public_dial_info = Some(DetectedPublicDialInfo { dial_info, class });
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}
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// Ask for a public address check from a particular noderef
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@ -66,7 +72,11 @@ impl DiscoveryContext {
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"failed to get status answer from {:?}",
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node_ref
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))
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.map(|sa| sa.sender_info.socket_address)
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.map(|sa| {
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let ret = sa.sender_info.socket_address;
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log_net!("request_public_address: {:?}", ret);
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ret
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})
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.unwrap_or(None)
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}
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@ -169,12 +179,6 @@ impl DiscoveryContext {
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inner.intf_addrs = Some(intf_addrs);
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inner.protocol_type = Some(protocol_type);
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inner.address_type = Some(address_type);
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inner.low_level_protocol_type = Some(match protocol_type {
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ProtocolType::UDP => ProtocolType::UDP,
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ProtocolType::TCP => ProtocolType::TCP,
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ProtocolType::WS => ProtocolType::TCP,
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ProtocolType::WSS => ProtocolType::TCP,
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});
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inner.external1_dial_info = None;
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inner.external1 = None;
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inner.node_b = None;
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@ -193,6 +197,7 @@ impl DiscoveryContext {
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{
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None => {
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// If we can't get an external address, exit but don't throw an error so we can try again later
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log_net!(debug "couldn't get external address 1");
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return false;
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}
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Some(v) => v,
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@ -204,6 +209,8 @@ impl DiscoveryContext {
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inner.external1 = Some(external1);
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inner.node_b = Some(node_b);
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log_net!(debug "external1_dial_info: {:?}\nexternal1: {:?}\nnode_b: {:?}", inner.external1_dial_info, inner.external1, inner.node_b);
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true
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}
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@ -222,29 +229,17 @@ impl DiscoveryContext {
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.await
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{
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// Add public dial info with Direct dialinfo class
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self.routing_table.register_dial_info(
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RoutingDomain::PublicInternet,
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external1_dial_info,
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DialInfoClass::Direct,
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)?;
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self.set_detected_public_dial_info(external1_dial_info, DialInfoClass::Direct);
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}
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// Attempt a UDP port mapping via all available and enabled mechanisms
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else if let Some(external_mapped_dial_info) = self.try_port_mapping().await {
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// Got a port mapping, let's use it
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self.routing_table.register_dial_info(
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RoutingDomain::PublicInternet,
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external_mapped_dial_info,
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DialInfoClass::Mapped,
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)?;
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self.set_detected_public_dial_info(external_mapped_dial_info, DialInfoClass::Mapped);
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} else {
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// Add public dial info with Blocked dialinfo class
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self.routing_table.register_dial_info(
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RoutingDomain::PublicInternet,
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external1_dial_info,
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DialInfoClass::Blocked,
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)?;
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self.set_detected_public_dial_info(external1_dial_info, DialInfoClass::Blocked);
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}
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self.upgrade_network_class(NetworkClass::InboundCapable);
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self.set_detected_network_class(NetworkClass::InboundCapable);
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Ok(())
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}
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@ -263,12 +258,8 @@ impl DiscoveryContext {
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// Attempt a UDP port mapping via all available and enabled mechanisms
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if let Some(external_mapped_dial_info) = self.try_port_mapping().await {
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// Got a port mapping, let's use it
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self.routing_table.register_dial_info(
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RoutingDomain::PublicInternet,
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external_mapped_dial_info,
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DialInfoClass::Mapped,
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)?;
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self.upgrade_network_class(NetworkClass::InboundCapable);
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self.set_detected_public_dial_info(external_mapped_dial_info, DialInfoClass::Mapped);
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self.set_detected_network_class(NetworkClass::InboundCapable);
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// No more retries
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return Ok(true);
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@ -283,13 +274,10 @@ impl DiscoveryContext {
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{
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// Yes, another machine can use the dial info directly, so Full Cone
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// Add public dial info with full cone NAT network class
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self.routing_table.register_dial_info(
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RoutingDomain::PublicInternet,
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external1_dial_info,
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DialInfoClass::FullConeNAT,
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)?;
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self.upgrade_network_class(NetworkClass::InboundCapable);
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self.set_detected_public_dial_info(external1_dial_info, DialInfoClass::FullConeNAT);
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self.set_detected_network_class(NetworkClass::InboundCapable);
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// No more retries
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return Ok(true);
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}
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@ -310,7 +298,7 @@ impl DiscoveryContext {
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// If we have two different external addresses, then this is a symmetric NAT
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if external2 != external1 {
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// Symmetric NAT is outbound only, no public dial info will work
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self.upgrade_network_class(NetworkClass::OutboundOnly);
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self.set_detected_network_class(NetworkClass::OutboundOnly);
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// No more retries
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return Ok(true);
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@ -326,20 +314,18 @@ impl DiscoveryContext {
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.await
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{
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// Got a reply from a non-default port, which means we're only address restricted
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self.routing_table.register_dial_info(
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RoutingDomain::PublicInternet,
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self.set_detected_public_dial_info(
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external1_dial_info,
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DialInfoClass::AddressRestrictedNAT,
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)?;
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);
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} else {
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// Didn't get a reply from a non-default port, which means we are also port restricted
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self.routing_table.register_dial_info(
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RoutingDomain::PublicInternet,
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self.set_detected_public_dial_info(
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external1_dial_info,
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DialInfoClass::PortRestrictedNAT,
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)?;
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);
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}
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self.upgrade_network_class(NetworkClass::InboundCapable);
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self.set_detected_network_class(NetworkClass::InboundCapable);
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// Allow another retry because sometimes trying again will get us Full Cone NAT instead
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Ok(false)
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@ -442,42 +428,159 @@ impl Network {
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}
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pub async fn update_network_class_task_routine(self, _l: u64, _t: u64) -> Result<(), String> {
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log_net!("updating network class");
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log_net!("--- updating network class");
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// Ensure we aren't trying to update this without clearing it first
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let old_network_class = self.inner.lock().network_class;
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assert_eq!(old_network_class, None);
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let protocol_config = self.inner.lock().protocol_config.unwrap_or_default();
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let old_network_class = self.inner.lock().network_class;
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let context = DiscoveryContext::new(self.routing_table(), self.clone());
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let mut unord = FuturesUnordered::new();
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if protocol_config.inbound.contains(ProtocolType::UDP) {
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self.update_ipv4_protocol_dialinfo(&context, ProtocolType::UDP)
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.await?;
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self.update_ipv6_protocol_dialinfo(&context, ProtocolType::UDP)
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.await?;
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// UDPv4
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unord.push(
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async {
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let udpv4_context = DiscoveryContext::new(self.routing_table(), self.clone());
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if let Err(e) = self
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.update_ipv4_protocol_dialinfo(&udpv4_context, ProtocolType::UDP)
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.await
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{
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log_net!(debug "Failed UDPv4 dialinfo discovery: {}", e);
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return None;
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}
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Some(udpv4_context)
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}
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.boxed(),
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);
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// UDPv6
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unord.push(
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async {
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let udpv6_context = DiscoveryContext::new(self.routing_table(), self.clone());
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if let Err(e) = self
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.update_ipv6_protocol_dialinfo(&udpv6_context, ProtocolType::UDP)
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.await
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{
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log_net!(debug "Failed UDPv6 dialinfo discovery: {}", e);
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return None;
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}
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Some(udpv6_context)
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}
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.boxed(),
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);
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}
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if protocol_config.inbound.contains(ProtocolType::TCP) {
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self.update_ipv4_protocol_dialinfo(&context, ProtocolType::TCP)
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.await?;
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self.update_ipv6_protocol_dialinfo(&context, ProtocolType::TCP)
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.await?;
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// TCPv4
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unord.push(
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async {
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let tcpv4_context = DiscoveryContext::new(self.routing_table(), self.clone());
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if let Err(e) = self
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.update_ipv4_protocol_dialinfo(&tcpv4_context, ProtocolType::TCP)
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.await
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{
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log_net!(debug "Failed TCPv4 dialinfo discovery: {}", e);
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return None;
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}
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Some(tcpv4_context)
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}
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.boxed(),
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);
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// TCPv6
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unord.push(
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async {
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let tcpv6_context = DiscoveryContext::new(self.routing_table(), self.clone());
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if let Err(e) = self
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.update_ipv6_protocol_dialinfo(&tcpv6_context, ProtocolType::TCP)
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.await
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{
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log_net!(debug "Failed TCPv6 dialinfo discovery: {}", e);
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return None;
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}
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Some(tcpv6_context)
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}
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.boxed(),
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);
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}
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if protocol_config.inbound.contains(ProtocolType::WS) {
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self.update_ipv4_protocol_dialinfo(&context, ProtocolType::WS)
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.await?;
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self.update_ipv6_protocol_dialinfo(&context, ProtocolType::WS)
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.await?;
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// WS4
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unord.push(
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async {
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let wsv4_context = DiscoveryContext::new(self.routing_table(), self.clone());
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if let Err(e) = self
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.update_ipv4_protocol_dialinfo(&wsv4_context, ProtocolType::WS)
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.await
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{
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log_net!(debug "Failed WSv4 dialinfo discovery: {}", e);
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return None;
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}
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Some(wsv4_context)
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}
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.boxed(),
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);
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// WSv6
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unord.push(
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async {
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let wsv6_context = DiscoveryContext::new(self.routing_table(), self.clone());
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if let Err(e) = self
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.update_ipv6_protocol_dialinfo(&wsv6_context, ProtocolType::TCP)
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.await
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{
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log_net!(debug "Failed WSv6 dialinfo discovery: {}", e);
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return None;
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}
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Some(wsv6_context)
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}
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.boxed(),
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);
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}
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let network_class = context.inner.lock().network_class;
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if network_class != old_network_class {
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// Wait for all discovery futures to complete and collect contexts
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let mut contexts = Vec::<DiscoveryContext>::new();
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let mut network_class = Option::<NetworkClass>::None;
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while let Some(ctx) = unord.next().await {
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if let Some(ctx) = ctx {
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if let Some(nc) = ctx.inner.lock().detected_network_class {
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if let Some(last_nc) = network_class {
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if nc < last_nc {
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network_class = Some(nc);
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}
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} else {
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network_class = Some(nc);
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}
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}
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contexts.push(ctx);
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}
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}
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// Get best network class
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if network_class.is_some() {
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// Update public dial info
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let routing_table = self.routing_table();
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for ctx in contexts {
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let inner = ctx.inner.lock();
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if let Some(pdi) = &inner.detected_public_dial_info {
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if let Err(e) = routing_table.register_dial_info(
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RoutingDomain::PublicInternet,
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pdi.dial_info.clone(),
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pdi.class,
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) {
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log_net!(warn "Failed to register detected public dial info: {}", e);
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}
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}
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}
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// Update network class
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self.inner.lock().network_class = network_class;
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log_net!(debug "network class changed to {:?}", network_class);
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}
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// send updates to everyone
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self.routing_table().send_node_info_updates();
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// Send updates to everyone
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routing_table.send_node_info_updates();
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}
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Ok(())
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}
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@ -310,6 +310,7 @@ impl ReceiptManager {
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expected_returns: u32,
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callback: impl ReceiptCallback,
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) {
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log_rpc!(debug "== New Multiple Receipt ({}) {} ", expected_returns, receipt.get_nonce().encode());
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let record = Arc::new(Mutex::new(ReceiptRecord::from_receipt(
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&receipt,
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expiration,
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@ -318,6 +319,8 @@ impl ReceiptManager {
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)));
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let mut inner = self.inner.lock();
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inner.receipts_by_nonce.insert(receipt.get_nonce(), record);
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Self::update_next_oldest_timestamp(&mut *inner);
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}
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pub fn record_single_shot_receipt(
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@ -326,11 +329,15 @@ impl ReceiptManager {
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expiration: u64,
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eventual: ReceiptSingleShotType,
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) {
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log_rpc!(debug "== New SingleShot Receipt {}", receipt.get_nonce().encode());
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let record = Arc::new(Mutex::new(ReceiptRecord::from_single_shot_receipt(
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&receipt, expiration, eventual,
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)));
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let mut inner = self.inner.lock();
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inner.receipts_by_nonce.insert(receipt.get_nonce(), record);
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Self::update_next_oldest_timestamp(&mut *inner);
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}
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fn update_next_oldest_timestamp(inner: &mut ReceiptManagerInner) {
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@ -350,6 +357,8 @@ impl ReceiptManager {
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}
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pub async fn cancel_receipt(&self, nonce: &ReceiptNonce) -> Result<(), String> {
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log_rpc!(debug "== Cancel Receipt {}", nonce.encode());
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// Remove the record
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let record = {
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let mut inner = self.inner.lock();
|
||||
@ -378,6 +387,8 @@ impl ReceiptManager {
|
||||
}
|
||||
|
||||
pub async fn handle_receipt(&self, node_ref: NodeRef, receipt: Receipt) -> Result<(), String> {
|
||||
log_rpc!(debug "<<== RECEIPT {} <- {}", receipt.get_nonce().encode(), node_ref);
|
||||
|
||||
// Increment return count
|
||||
let callback_future = {
|
||||
// Look up the receipt record from the nonce
|
||||
|
||||
@ -91,7 +91,8 @@ impl BucketEntry {
|
||||
self.node_ref_tracks.remove(&track_id);
|
||||
}
|
||||
|
||||
pub fn sort_fastest(e1: &Self, e2: &Self) -> std::cmp::Ordering {
|
||||
// Less is faster
|
||||
pub fn cmp_fastest(e1: &Self, e2: &Self) -> std::cmp::Ordering {
|
||||
// Lower latency to the front
|
||||
if let Some(e1_latency) = &e1.peer_stats.latency {
|
||||
if let Some(e2_latency) = &e2.peer_stats.latency {
|
||||
@ -106,6 +107,7 @@ impl BucketEntry {
|
||||
}
|
||||
}
|
||||
|
||||
// Less is more reliable then faster
|
||||
pub fn cmp_fastest_reliable(cur_ts: u64, e1: &Self, e2: &Self) -> std::cmp::Ordering {
|
||||
// Reverse compare so most reliable is at front
|
||||
let ret = e2.state(cur_ts).cmp(&e1.state(cur_ts));
|
||||
|
||||
@ -258,11 +258,9 @@ impl RoutingTable {
|
||||
dial_info: DialInfo,
|
||||
class: DialInfoClass,
|
||||
) -> Result<(), String> {
|
||||
trace!(
|
||||
"registering dial_info with:\n domain: {:?}\n dial_info: {:?}\n class: {:?}",
|
||||
domain,
|
||||
dial_info,
|
||||
class
|
||||
log_rtab!(debug
|
||||
"Registering dial_info with:\n domain: {:?}\n dial_info: {:?}\n class: {:?}",
|
||||
domain, dial_info, class
|
||||
);
|
||||
let enable_local_peer_scope = {
|
||||
let config = self.network_manager().config();
|
||||
@ -680,10 +678,13 @@ impl RoutingTable {
|
||||
|
||||
pub fn find_inbound_relay(&self, cur_ts: u64) -> Option<NodeRef> {
|
||||
let mut inner = self.inner.lock();
|
||||
let mut best_inbound_relay: Option<NodeRef> = None;
|
||||
let inner = &mut *inner;
|
||||
let mut best_inbound_relay: Option<(&DHTKey, &mut BucketEntry)> = None;
|
||||
|
||||
// Iterate all known nodes for candidates
|
||||
Self::with_entries(&mut *inner, cur_ts, BucketEntryState::Unreliable, |k, e| {
|
||||
for bucket in &mut inner.buckets {
|
||||
for (k, e) in bucket.entries_mut() {
|
||||
if e.state(cur_ts) >= BucketEntryState::Unreliable {
|
||||
// Ensure this node is not on our local network
|
||||
if !e
|
||||
.local_node_info()
|
||||
@ -694,23 +695,29 @@ impl RoutingTable {
|
||||
if let Some(node_status) = &e.peer_stats().status {
|
||||
// Ensure the node will relay
|
||||
if node_status.will_relay {
|
||||
// Compare against previous candidate
|
||||
if let Some(best_inbound_relay) = best_inbound_relay.as_mut() {
|
||||
if best_inbound_relay
|
||||
.operate(|best| BucketEntry::cmp_fastest_reliable(cur_ts, best, e))
|
||||
== std::cmp::Ordering::Greater
|
||||
// Less is faster
|
||||
if BucketEntry::cmp_fastest_reliable(
|
||||
cur_ts,
|
||||
e,
|
||||
best_inbound_relay.1,
|
||||
) == std::cmp::Ordering::Less
|
||||
{
|
||||
*best_inbound_relay = NodeRef::new(self.clone(), *k, e, None);
|
||||
*best_inbound_relay = (k, e);
|
||||
}
|
||||
} else {
|
||||
best_inbound_relay = Some(NodeRef::new(self.clone(), *k, e, None));
|
||||
// Always store the first candidate
|
||||
best_inbound_relay = Some((k, e));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Option::<()>::None
|
||||
});
|
||||
|
||||
best_inbound_relay
|
||||
}
|
||||
}
|
||||
}
|
||||
// Return the best inbound relay noderef
|
||||
best_inbound_relay.map(|(k, e)| NodeRef::new(self.clone(), *k, e, None))
|
||||
}
|
||||
|
||||
pub fn register_find_node_answer(&self, fna: FindNodeAnswer) -> Result<Vec<NodeRef>, String> {
|
||||
@ -920,7 +927,7 @@ impl RoutingTable {
|
||||
)
|
||||
};
|
||||
|
||||
log_rtab!("--- bootstrap_task");
|
||||
log_rtab!(debug "--- bootstrap_task");
|
||||
|
||||
// If we aren't specifying a bootstrap node list explicitly, then pull from the bootstrap server(s)
|
||||
let bootstrap_node_dial_infos = if !bootstrap_nodes.is_empty() {
|
||||
@ -952,12 +959,11 @@ impl RoutingTable {
|
||||
class: DialInfoClass::Direct, // Bootstraps are always directly reachable
|
||||
});
|
||||
}
|
||||
log_rtab!(" bootstrap node dialinfo: {:?}", bsmap);
|
||||
|
||||
// Run all bootstrap operations concurrently
|
||||
let mut unord = FuturesUnordered::new();
|
||||
for (k, v) in bsmap {
|
||||
log_rtab!(" bootstrapping {} with {:?}", k.encode(), &v);
|
||||
log_rtab!("--- bootstrapping {} with {:?}", k.encode(), &v);
|
||||
|
||||
// Make invalid signed node info (no signature)
|
||||
let nr = self
|
||||
@ -970,7 +976,7 @@ impl RoutingTable {
|
||||
relay_peer_info: None, // Bootstraps never require a relay themselves
|
||||
}),
|
||||
)
|
||||
.map_err(logthru_rtab!("Couldn't add bootstrap node: {}", k))?;
|
||||
.map_err(logthru_rtab!(error "Couldn't add bootstrap node: {}", k))?;
|
||||
|
||||
// Add this our futures to process in parallel
|
||||
let this = self.clone();
|
||||
@ -981,7 +987,7 @@ impl RoutingTable {
|
||||
|
||||
// Ensure we got the signed peer info
|
||||
if !nr.operate(|e| e.has_valid_signed_node_info()) {
|
||||
warn!(
|
||||
log_rtab!(warn
|
||||
"bootstrap at {:?} did not return valid signed node info",
|
||||
nr
|
||||
);
|
||||
@ -1004,7 +1010,7 @@ impl RoutingTable {
|
||||
// Ask our remaining peers to give us more peers before we go
|
||||
// back to the bootstrap servers to keep us from bothering them too much
|
||||
async fn peer_minimum_refresh_task_routine(self) -> Result<(), String> {
|
||||
log_rtab!("--- peer_minimum_refresh task");
|
||||
// log_rtab!("--- peer_minimum_refresh task");
|
||||
|
||||
// get list of all peers we know about, even the unreliable ones, and ask them to find nodes close to our node too
|
||||
let noderefs = {
|
||||
@ -1022,12 +1028,11 @@ impl RoutingTable {
|
||||
);
|
||||
noderefs
|
||||
};
|
||||
log_rtab!(" refreshing with nodes: {:?}", noderefs);
|
||||
|
||||
// do peer minimum search concurrently
|
||||
let mut unord = FuturesUnordered::new();
|
||||
for nr in noderefs {
|
||||
debug!(" --- peer minimum search with {:?}", nr);
|
||||
log_rtab!("--- peer minimum search with {:?}", nr);
|
||||
unord.push(self.reverse_find_node(nr, false));
|
||||
}
|
||||
while unord.next().await.is_some() {}
|
||||
|
||||
@ -78,7 +78,7 @@ impl RespondTo {
|
||||
|
||||
#[derive(Debug, Clone)]
|
||||
struct RPCMessageHeader {
|
||||
timestamp: u64,
|
||||
timestamp: u64, // time the message was received, not sent
|
||||
envelope: envelope::Envelope,
|
||||
body_len: u64,
|
||||
peer_noderef: NodeRef, // ensures node doesn't get evicted from routing table until we're done with it
|
||||
@ -911,6 +911,7 @@ impl RPCProcessor {
|
||||
if redirect {
|
||||
let routing_table = self.routing_table();
|
||||
let filter = dial_info.make_filter(true);
|
||||
let sender_id = rpcreader.header.envelope.get_sender_id();
|
||||
let peers = routing_table.find_fast_public_nodes_filtered(&filter);
|
||||
if peers.is_empty() {
|
||||
return Err(rpc_error_internal(format!(
|
||||
@ -919,6 +920,12 @@ impl RPCProcessor {
|
||||
)));
|
||||
}
|
||||
for peer in peers {
|
||||
|
||||
// Ensure the peer is not the one asking for the validation
|
||||
if peer.node_id() == sender_id {
|
||||
continue;
|
||||
}
|
||||
|
||||
// See if this peer will validate dial info
|
||||
let will_validate_dial_info = peer.operate(|e: &mut BucketEntry| {
|
||||
if let Some(ni) = &e.peer_stats().status {
|
||||
@ -1259,7 +1266,7 @@ impl RPCProcessor {
|
||||
veilid_capnp::operation::detail::CancelTunnelA(_) => (25u32, false),
|
||||
};
|
||||
|
||||
log_rpc!(debug "<<== {}({}) <- {}",
|
||||
log_rpc!(debug "<<== {}({}) <- {:?}",
|
||||
if is_q { "REQUEST" } else { "REPLY" },
|
||||
self.get_rpc_message_debug_info(&reader),
|
||||
msg.header.envelope.get_sender_id()
|
||||
@ -1604,10 +1611,17 @@ impl RPCProcessor {
|
||||
self.request(Destination::Direct(peer), vdi_msg, None)
|
||||
.await?;
|
||||
|
||||
log_net!(debug "waiting for validate_dial_info receipt");
|
||||
// Wait for receipt
|
||||
match eventual_value.await.take_value().unwrap() {
|
||||
ReceiptEvent::Returned(_) => Ok(true),
|
||||
ReceiptEvent::Expired => Ok(false),
|
||||
ReceiptEvent::Returned(_) => {
|
||||
log_net!(debug "validate_dial_info receipt returned");
|
||||
Ok(true)
|
||||
}
|
||||
ReceiptEvent::Expired => {
|
||||
log_net!(debug "validate_dial_info receipt expired");
|
||||
Ok(false)
|
||||
}
|
||||
ReceiptEvent::Cancelled => {
|
||||
Err(rpc_error_internal("receipt was dropped before expiration"))
|
||||
}
|
||||
|
||||
@ -63,15 +63,7 @@ pub fn retry_falloff_log(
|
||||
true
|
||||
} else {
|
||||
// Exponential falloff between 'interval_start_us' and 'interval_max_us' microseconds
|
||||
// Optimal equation here is: y = Sum[Power[b,x],{n,0,x}] --> y = (x+1)b^x
|
||||
// but we're just gonna simplify this to a log curve for speed
|
||||
let last_secs = timestamp_to_secs(last_us);
|
||||
let nth = (last_secs / timestamp_to_secs(interval_start_us))
|
||||
.log(interval_multiplier_us)
|
||||
.floor() as i32;
|
||||
let next_secs = timestamp_to_secs(interval_start_us) * interval_multiplier_us.powi(nth + 1);
|
||||
let next_us = secs_to_timestamp(next_secs);
|
||||
cur_us >= next_us
|
||||
last_us <= secs_to_timestamp(timestamp_to_secs(cur_us) / interval_multiplier_us)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -1186,6 +1186,8 @@ mod tests {
|
||||
listen_address_to_socket_addrs("localhost:5959").unwrap()
|
||||
);
|
||||
assert_eq!(s.auto_attach, true);
|
||||
assert_eq!(s.logging.system.enabled, false);
|
||||
assert_eq!(s.logging.system.level, LogLevel::Info);
|
||||
assert_eq!(s.logging.terminal.enabled, true);
|
||||
assert_eq!(s.logging.terminal.level, LogLevel::Info);
|
||||
assert_eq!(s.logging.file.enabled, false);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user