mirror of
https://github.com/fafhrd91/actix-web
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36 lines
959 B
Rust
36 lines
959 B
Rust
//! SSL Services
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use std::sync::atomic::{AtomicUsize, Ordering};
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use crate::counter::Counter;
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#[cfg(feature = "ssl")]
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mod openssl;
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#[cfg(feature = "ssl")]
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pub use self::openssl::OpensslAcceptor;
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#[cfg(feature = "tls")]
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mod nativetls;
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#[cfg(feature = "tls")]
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pub use self::nativetls::{NativeTlsAcceptor, TlsStream};
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#[cfg(feature = "rust-tls")]
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mod rustls;
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#[cfg(feature = "rust-tls")]
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pub use self::rustls::RustlsAcceptor;
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/// Sets the maximum per-worker concurrent ssl connection establish process.
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///
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/// All listeners will stop accepting connections when this limit is
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/// reached. It can be used to limit the global SSL CPU usage.
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///
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/// By default max connections is set to a 256.
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pub fn max_concurrent_ssl_connect(num: usize) {
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MAX_CONN.store(num, Ordering::Relaxed);
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}
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pub(crate) static MAX_CONN: AtomicUsize = AtomicUsize::new(256);
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thread_local! {
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static MAX_CONN_COUNTER: Counter = Counter::new(MAX_CONN.load(Ordering::Relaxed));
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}
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