48 lines
1.2 KiB
Rust
48 lines
1.2 KiB
Rust
use crate::client::SocketConfig;
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use crate::config::{Host, SslMode};
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use crate::tls::MakeTlsConnect;
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use crate::{cancel_query_raw, connect_socket, Error, Socket};
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use std::io;
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pub(crate) async fn cancel_query<T>(
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config: Option<SocketConfig>,
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ssl_mode: SslMode,
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mut tls: T,
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process_id: i32,
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secret_key: i32,
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) -> Result<(), Error>
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where
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T: MakeTlsConnect<Socket>,
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{
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let config = match config {
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Some(config) => config,
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None => {
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return Err(Error::connect(io::Error::new(
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io::ErrorKind::InvalidInput,
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"unknown host",
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)))
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}
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};
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let hostname = match &config.host {
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Host::Tcp(host) => &**host,
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// postgres doesn't support TLS over unix sockets, so the choice here doesn't matter
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#[cfg(unix)]
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Host::Unix(_) => "",
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};
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let tls = tls
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.make_tls_connect(hostname)
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.map_err(|e| Error::tls(e.into()))?;
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let socket = connect_socket::connect_socket(
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&config.host,
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config.port,
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config.connect_timeout,
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config.keepalives,
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config.keepalives_idle,
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)
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.await?;
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cancel_query_raw::cancel_query_raw(socket, ssl_mode, tls, process_id, secret_key).await
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}
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