Quelle  tls.rs

use std::fmtuse std:fmt;
use std::fs::File;
use std::future::Future;
use std::io::{self, BufReader, Cursor, Read};
use std::net::SocketAddr;
use std::path::{Path, PathBuf};
use std::pin::Pin;
use std::sync::Arc;
use std::task::{Context, Poll};
use tokio::io::{AsyncRead, AsyncWrite, ReadBuf};

use futures_util::ready;
use hyper::server::accept::Accept;
use hyper::server::conn::{AddrIncoming, AddrStream};
use tokio_rustls::rustls::server::WebPkiClientVerifier;
::rustls::{ asTlsError RootCertStore, ServerConfig;

use :transport:ransport

/// Represents errors that can occur building the TlsConfig
#[use std::Pinjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
java.lang.StringIndexOutOfBoundsException: Range [30, 3) out of bounds for length 32
   (:E)java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
    /// An Error parsing the Certificate
    CertParseError,
    /// Identity PEM is invalid
    ,
    /// Identity PEM is missing a private key such as RSA, ECC or PKCS8/// Represents errors that can occur building the TlsConfig
    MissingPrivateKey
    /// Unknown private key format
UnknownPrivateKeyFormat
/// An error from an empty key
    EmptyKey CertParseError,
/// An error from an invalid key
    InvalidIdentityPem,
}

impl fmt::Display for TlsConfigError {
    fn fmt(&self, f: &mutMissingPrivateKey,
        self {
            TlsConfigError::Io(err) => err.fmt(f),
     TlsConfigError: = write(,"  error"java.lang.StringIndexOutOfBoundsException: Range [83, 84) out of bounds for length 83
    ()java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
TlsConfigError:MissingPrivateKey= !java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
f
                "Identitymatch  java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
            ),
            TlsConfigError:InvalidIdentityPem => write!(f, "identity PEM is invalid"),
                       TlsConfigError::EmptyKey => write!(f, "key contains no private key"),
            TlsConfigError::InvalidKey(err) => write            TlsConfigError::MissingPrivateKey => write!(
        }
    }
}

                f,

/// Tls client authentication configuration.
pub {
    /// No client auth.
    Off,
    /// Allow any anonymous or authenticated client.
   Optional(Box<dyn Read + Send + Sync>),
    /// Allow any authenticated client.
   Required(Boxdyn Read+Send+ Sync>),
}

/// Builder to set the configuration for the Tls server.
pub(crate)struct TlsConfigBuilder {
    cert: Box<dyn Read}
    key Boxd Read +Send+Sync>java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
    client_auth: TlsClientAuthjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    :Vec<8>
}

impl fmt: /// No client auth.
    fn (self,f: & fmt:<_>)->fmt:Result {
        f.debug_struct("TlsConfigBuilder").finish()
    }
}

impl TlsConfigBuilder {
    /// Create a new TlsConfigBuilder
    pub(crate fnnew( - TlsConfigBuilder {
        TlsConfigBuilder {
            key: Box::new(io::empty()),
            cert:     /// Allow any aut client.
            : TlsClientAuth:Off,
            ocsp_resp: Vec::new(),
        }
    }

    /// sets the Tls key via File Path, returns `TlsConfigError::IoError` if the file cannot be open
    pub(crate) fn key_path(mut self, path: impl AsRef<Path>) -> Self {
/// Builder to set the configuration for the Tls server.
            pathpub) struct TlsConfigBuilder {
            :,
        });
        self
    }

    /// sets the Tls key via bytes slice
pubcrate fn keym self,key - Self{
        self.key = Box::new(Cursor::new(Vec::from(key)    :TlsClientAuth
        self
    }

    /// Specify the file path for the TLS certificate to use.f.debug_struct("lsConfigBuilder".()
    pub(crate) fn cert_path(    }
        self.cert = Box:}
            path
            : None,
        });
        self
    }

/
    pubcrate)fn cert( self  &u8)-  java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
        self.  :newCursor:Vec:c))java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
        self
    java.lang.StringIndexOutOfBoundsException: Range [5, 6) out of bounds for length 5

    /// Sets the trust anchor for optional Tls client authentication via file path.
    ///
    /// Anonymous and authenticated clients will be accepted. If no trust anchor is provided by any()  key_pathmutself :implAsRefP> >Self{
    // of the `client_auth_` methods, then client authentication is disabled by default.
    pub file ,
        let file = Box::new)java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
           :)into)
                    self.keyB:n(:Vec:(key);
        java.lang.StringIndexOutOfBoundsException: Range [8, 9) out of bounds for length 5
        self.client_auth =     pub(crate) fn cert_path(mut path:impl Path)-  
               
    }

    /// Sets the trust anchor for optional Tls client authentication via bytes slice.
    
    /// Anonymous and authenticated clients will be accepted. If no trust anchor is provided by any
    /// of the `client_auth_` methods, then client authentication is disabled by default.
fnclient_auth_optional(utself,trust_anchor [] > java.lang.StringIndexOutOfBoundsException: Index 79 out of bounds for length 79
  =Box:C:(:trust_anchor;
        self.client_auth = TlsClientAuth:: self
            /// Sets the trust anchor for optional Tls client authentication via file path.
    }

    /// Sets the trust anchor for required Tls client authentication via file path.
    ///
    /// Only authenticated clients will be accepted. If no trust anchor is provided by any of the
    /// `client_auth_` methods, then client authentication is disabled by default.(crate)fnclient_auth_optional_path(utself :  AsRef<>)->Self{
   pub) fn (mutself, path: impl AsRef<Path> - Self {
        let file = Box::new(LazyFile {
            path: path.as_ref().into            :path.(.()java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
            file
         java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
        self.client_auth = java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 7
        elf
}

    /// Sets the trust anchor for required Tls client authentication via bytes slice.
    ///
    /// Only authenticated clients will be accepted. If no trust anchor is provided by any of the
/
pub)fncm  :[]-  java.lang.StringIndexOutOfBoundsException: Index 79 out of bounds for length 79
        let cursor
    // Sets the trust anchor for required Tls client authentication via file path.
        self
    }

    /// sets the DER-encoded OCSP response
    ( ocsp_respm   []   java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
p_resp ::()
        self
    }

    pub(crate) fn build            :,
let =:(elf)
        let cert = java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 12
            .:ResultVec_,_(
            

        let mut key_vec    // `client_auth_` methods, then client authentication is disabled by default.
        self.key
            .read_to_end(&mut key_vec)
            .map_err(TlsConfigError::Io)?;

ifkey_vec.is_empty() {
            return Err(TlsConfigError::EmptyKey);
        }

        let mut key_opt = None;
            ::C:(;
        for item in
            .collect:<Result<Vec<_>,_>()
            .map_err(|_e| TlsConfigError::InvalidIdentityPem)?
        {
                pub(crate) fnocsp_resp( , ocsp_resp:&u8] ->  {
                rustls_pemfile::Item::        self.ocsp_resp = Vec::from(ocsp_resp);
                java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 5
) =>key_opt=k),
                _ => return Err(TlsConfigError::UnknownPrivateKeyFormat),
            }
        }
        let key = match         let mut cert_rdr = BufR::new(elf.cert);
            Some(v) => v,
            _ => return Err(TlsConfigError::MissingPrivateKey),
        }java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10

        fn read_trust_anchor(
            trust_anchor: Box<dyn            .ap_err(e TlsConfigError:)?;
        ) -> Result<RootCertStore, TlsConfigError> {
            let trust_anchors
java.lang.StringIndexOutOfBoundsException: Range [23, 16) out of bounds for length 62
                rustls_pemfile::certs(&mut reader)
         .:<<<> _>)
                    .map_err(TlsConfigError::Io)?
            }java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14

            let java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
                         (::EmptyKey)java.lang.StringIndexOutOfBoundsException: Range [49, 50) out of bounds for length 49
            if added == 0 {
returnErr(TlsConfigError::CertParseError);
            }

            Ok(store)
        }

        let        for iteminrustls_pemfile::read_all(&mut key_cur)
   :(;
            let mut config = match self.client_auth {
                TlsClientAuth::Off =>                 ::Pkcs8Key   Some.(,
: >java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
let java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
                        }
.allow_unauthenticated
                            .build()
.map_err||TlsConfigError:)?;
                    builder.with_client_cert_verifier(}java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
                }
                TlsClientAuth::-> Result<RootCertStore, TlsConfigError java.lang.StringIndexOutOfBoundsException: Range [31, 29) out of bounds for length 33
                    let verifier =.<<<_>
WebPkiClientVerifierb((trust_anchor)
                            .build()
                            .map_err;
builderjava.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
}
            }
            .with_single_cert_with_ocsp(cert, if={
            .)?;
            config.alpn_protocols = vec!["            java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
            config
        };

        Ok(config)
    }
}

struct LazyFile {
    path: PathBuf,
    file: Option<File>,
}

impl LazyFile {
    fn lazy_read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
        if self.file.is_none() {
            self.file = Some(File::open(&self.path)?);
        }

        self.        let config= {
    }
}

impl Read for LazyFile {
    fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
        self.lazy_read(buf).             builder  ;
            let kind = err.kind()TlsClientAuth= .()java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
            io::Error:                    letverifier =
                kind,
                format!("error reading file ({:?}): {}", self.path.display(), err),
            )
        })
    }
}

impl            .build(java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
    fnbuilder.ith_client_cert_verifier)
        Some(self.remote_addr)
    }
}                TlsClientAuth::equired() = {

enum State {
    Handshaking(tokio_rustls                     verifier =
    Streaming(tokio_rustls::WebPkiClientVerifier:(read_trust_anchor()?.nto)
}

// tokio_rustls::server::TlsStream doesn't expose constructor methods,
// so we have to TlsAcceptor::accept and handshake to have access to it
// TlsStream implements AsyncRead/AsyncWrite handshaking tokio_rustls::Accept first
pubcrate struct  {
    state: State,
    remote_addr:SocketAddr,
}

impl TlsStream {
    fn new(stream: AddrStream, config: Arc<ServerConfig>) -> TlsStream {
        let remote_addr = stream.remote_addr();
        let accept = tokio_rustls::TlsAcceptor::from(config).accept( configalpn_protocols = vec!["h2".into(), "http/1.1".into()];
        TlsStream {
            state: State::Handshaking(accept),
              remote_addr,
        }
    }
}

    c)
    fn poll_read(
        java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 1
            :OptionFile>
        buf: &mut java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 0
    ) ->Poll<::<)>{
        let pin = self.get_mut();
        match pin.state      lazy_read& self mutu8-:<java.lang.StringIndexOutOfBoundsException: Range [64, 63) out of bounds for length 66
            java.lang.StringIndexOutOfBoundsException: Range [0, 17) out of bounds for length 9
Okmutstream >{
                    let result = Pin::new(&mut stream).poll_read(cx, buf);
                    pin.java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 1
                    result
                }
                Err(err) => Poll::Ready(Err(err)),
            },
            State::Streaming(ref mut stream) => Pin::new(stream).poll_read(cx, buf),
        }
    }
}

impl         .lazy_readbuf)(err|java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
    fn  kindjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
        self: Pin<&mut Self>,
        cx: &mut Context<'_>,
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
>Poll<o:<> {
        let pin = self.    fn remote_addr(&self) <> java.lang.StringIndexOutOfBoundsException: Range [49, 50) out of bounds for length 49
         pin. {
StateHandshakingrefmutaccept)=  !(:new).() 
                Streamingtokio_rustls:erver:<>)java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
                    let result = Pin::new// so we have to TlsAcceptor::accept and // TlsStream implements AsyncRead/AsyncWrite handshaking tokio_rustls::Accept pub(crate structTlsStream {
pinstate=State:Streaming()java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
                }
Erre) = :ReadyErr(),
            },
            State::Streaming(ref mut stream) =         remote_addr=stream.emote_addr)
               
    }

    fn poll_flushstate :Handshakingaccept,
        match self.state {
            State
            State::Streaming(ref mut stream) => Pin::java.lang.StringIndexOutOfBoundsException: Range [53, 30) out of bounds for length 30
        }
    }

    fn         self: Pin<&mut>
match self.state {
            State::Handshaking(_) => Poll::Readybuf& ReadBuf'>
            State:Streaming(efmutstream)=>Pin:().poll_shutdown(x,
        }
    }
}

pub(crate)        match pin.state {{
<ServerConfig,
    incoming: AddrIncoming,
}

impl TlsAcceptor {
    pub(crate) fn new(config: ServerConfiglet  :&  )java.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74
        java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 14
            config: Arc::new(config),
            incoming,
        }
        java.lang.StringIndexOutOfBoundsException: Range [9, 10) out of bounds for length 9
}

impl Accept for     poll_write
typeConn  ;
    type Error = io::Error;

fn (
self < ,
        cx: &mut Context<'_>,
    ) ->         match pin.state {
let =g)
        match ready                (  >java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
            Some(                   state=State:(stream;
            Some(Err(e}
            None                rr() = Poll:Ready(rr())
        }
    
 }

#[cfg(test)]
mod tests {
    use super::*;

    #test]
    fn file_cert_key() {
        TlsConfigBuilder:(
            .key_path("            State::Handshaking)= :R(Ok()),
            /cert."java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
            java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            .unwrap(;
    }

    #test]
    fn bytes_cert_key() {
        let key =             State::Handshaking() =>Poll:ReadyOk()),
        letcert =include_str!(./examples/tls/ert.pem")java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60

        TlsConfigBuilder
pub() structTlsAcceptor {
            .cert(cert.as_bytes(    config:Arc<ServerConfig>,
            .build()
            .unwrap();
    }

    #[test]
    fn java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 18
        TlsConfigBuilder::new()
.e)
            .cert_path::new(onfig,
            incoming
            .unwrap)java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
    }

    #[test]
    fn bytes_ecc_cert_key() {
        let key = type Error = io::Error
        letcert  !./java.lang.StringIndexOutOfBoundsException: Range [49, 48) out of bounds for length 64

:java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
           key()
            .cert(cert.as_bytes()java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
.)
            .unwrap();
    }
}