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Fix ip addr parse (#1729)

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Firstyear 2023-06-13 11:11:27 +10:00 committed by GitHub
parent 18fe86db26
commit 38f8ab2f99
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1 changed files with 5 additions and 5 deletions
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10
server/core/src/https/mod.rs
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@ -186,12 +186,12 @@ impl RequestExtensions for tide::Request<AppState> {
/// Returns the remote address of the client, based on if you've got trust_x_forward_for set in config.
fn get_remote_addr(&self) -> Option<IpAddr> {
if self.state().trust_x_forward_for {
// split the socket address off if we've got one, then parse it as an `IpAddr`
// xff headers don't have a port, but if we're going direct you might get one
let res = self
.remote()
.map(|addr| addr.split(':').next().unwrap_or(addr))
.and_then(|ip| ip.parse::<IpAddr>().ok());
let res = self.remote().and_then(|ip| {
ip.parse::<IpAddr>()
.ok()
.or_else(|| ip.parse::<SocketAddr>().map(|s_ad| s_ad.ip()).ok())
});
debug!("Trusting XFF, using remote src_ip={:?}", res);
res
} else {