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feat: use _matrix-fed._tcp SRV record, fallback to _matrix._tcp

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Matthias Ahouansou 2024-04-01 20:55:13 +01:00
parent cf1e7bc1ed
commit e38af9b7fc
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1 changed files with 11 additions and 5 deletions
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16
src/api/server_server.rs
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@ -476,12 +476,11 @@ async fn find_actual_destination(destination: &'_ ServerName) -> (FedDest, FedDe
(actual_destination, hostname)
}
async fn query_srv_record(hostname: &'_ str) -> Option<FedDest> {
let hostname = hostname.trim_end_matches('.');
if let Ok(Some(host_port)) = services()
async fn query_given_srv_record(record: &str) -> Option<FedDest> {
services()
.globals
.dns_resolver()
.srv_lookup(format!("_matrix._tcp.{hostname}."))
.srv_lookup(record)
.await
.map(|srv| {
srv.iter().next().map(|result| {
@ -491,10 +490,17 @@ async fn query_srv_record(hostname: &'_ str) -> Option<FedDest> {
)
})
})
.unwrap_or(None)
}
async fn query_srv_record(hostname: &'_ str) -> Option<FedDest> {
let hostname = hostname.trim_end_matches('.');
if let Some(host_port) = query_given_srv_record(&format!("_matrix-fed._tcp.{hostname}.")).await
{
Some(host_port)
} else {
None
query_given_srv_record(&format!("_matrix._tcp.{hostname}.")).await
}
}