tonic/transport/
tls.rs

1/// Represents a X509 certificate.
2#[derive(Debug, Clone)]
3pub struct Certificate {
4    pub(crate) pem: Vec<u8>,
5}
6
7/// Represents a private key and X509 certificate.
8#[derive(Debug, Clone)]
9pub struct Identity {
10    pub(crate) cert: Certificate,
11    pub(crate) key: Vec<u8>,
12}
13
14impl Certificate {
15    /// Parse a PEM encoded X509 Certificate.
16    ///
17    /// The provided PEM should include at least one PEM encoded certificate.
18    pub fn from_pem(pem: impl AsRef<[u8]>) -> Self {
19        let pem = pem.as_ref().into();
20        Self { pem }
21    }
22
23    /// Get a immutable reference to underlying certificate
24    pub fn get_ref(&self) -> &[u8] {
25        self.pem.as_slice()
26    }
27
28    /// Get a mutable reference to underlying certificate
29    pub fn get_mut(&mut self) -> &mut [u8] {
30        self.pem.as_mut()
31    }
32
33    /// Consumes `self`, returning the underlying certificate
34    pub fn into_inner(self) -> Vec<u8> {
35        self.pem
36    }
37}
38
39impl AsRef<[u8]> for Certificate {
40    fn as_ref(&self) -> &[u8] {
41        self.pem.as_ref()
42    }
43}
44
45impl AsMut<[u8]> for Certificate {
46    fn as_mut(&mut self) -> &mut [u8] {
47        self.pem.as_mut()
48    }
49}
50
51impl Identity {
52    /// Parse a PEM encoded certificate and private key.
53    ///
54    /// The provided cert must contain at least one PEM encoded certificate.
55    pub fn from_pem(cert: impl AsRef<[u8]>, key: impl AsRef<[u8]>) -> Self {
56        let cert = Certificate::from_pem(cert);
57        let key = key.as_ref().into();
58        Self { cert, key }
59    }
60}
tonic/transport/tls.rs

tonic/transport/
tls.rs
