40 lines
1017 B
Rust
40 lines
1017 B
Rust
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// #![warn(rust_2018_idioms)]
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use native_tls::TlsConnector;
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use std::error::Error;
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use std::net::ToSocketAddrs;
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use tokio::io::{AsyncReadExt, AsyncWriteExt};
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use tokio::net::TcpStream;
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#[tokio::main]
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async fn main() -> Result<(), Box<dyn Error + Send + Sync>> {
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let addr = "www.rust-lang.org:443"
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.to_socket_addrs()?
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.next()
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.ok_or("failed to resolve www.rust-lang.org")?;
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let socket = TcpStream::connect(&addr).await?;
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let cx = TlsConnector::builder().build()?;
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let cx = tokio_native_tls::TlsConnector::from(cx);
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let mut socket = cx.connect("www.rust-lang.org", socket).await?;
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socket
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.write_all(
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"\
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GET / HTTP/1.0\r\n\
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Host: www.rust-lang.org\r\n\
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\r\n\
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"
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.as_bytes(),
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)
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.await?;
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let mut data = Vec::new();
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socket.read_to_end(&mut data).await?;
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// println!("data: {:?}", &data);
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println!("{}", String::from_utf8_lossy(&data[..]));
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Ok(())
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}
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