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No need to use modulo operation, AtomicU16 will wrap.

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This commit is contained in:
Saber Haj Rabiee 2022-11-10 16:46:11 -08:00
parent 40af62d14a
commit ea9b6575fc
1 changed files with 1 additions and 1 deletions
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2
fake-tcp/src/lib.rs
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@ -406,7 +406,7 @@ impl Stack {
/// the connection attempt failed.
pub async fn connect(&self, addr: SocketAddr) -> Option<Socket> {
for _ in 1024..u16::MAX {
let mut local_port = self.last_used_port.fetch_add(1, Ordering::SeqCst) % u16::MAX;
let mut local_port = self.last_used_port.fetch_add(1, Ordering::SeqCst);
if local_port < u16::MAX - 1024 {
local_port += 1024;
}