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correctly parse x509 certificates for channel binding #32

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correctly parse x509 certificates for channel binding #32

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6 changes: 3 additions & 3 deletions src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -30,7 +30,7 @@ mod private {
use tokio::io::{AsyncRead, AsyncWrite, ReadBuf};
use tokio_postgres::tls::{ChannelBinding, TlsConnect};
use tokio_rustls::{client::TlsStream, TlsConnector};
use x509_cert::{der::Decode, TbsCertificate};
use x509_cert::{der::Decode, Certificate};

pub struct TlsConnectFuture<S> {
pub inner: tokio_rustls::Connect<S>,
Expand Down Expand Up @@ -91,10 +91,10 @@ mod private {
fn channel_binding(&self) -> ChannelBinding {
let (_, session) = self.0.get_ref();
match session.peer_certificates() {
Some(certs) if !certs.is_empty() => TbsCertificate::from_der(&certs[0])
Some(certs) if !certs.is_empty() => Certificate::from_der(&certs[0])
.ok()
.and_then(|cert| {
let digest = match cert.signature.oid {
let digest = match cert.signature_algorithm.oid {
// Note: SHA1 is upgraded to SHA256 as per https://datatracker.ietf.org/doc/html/rfc5929#section-4.1
ID_SHA_1
| ID_SHA_256
Expand Down