1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
//! Tests for PKCS#8 encoding/decoding traits.
#![cfg(any(feature = "pem", feature = "std"))]
use der::Encode;
use pkcs8::{DecodePrivateKey, EncodePrivateKey, Error, PrivateKeyInfo, Result, SecretDocument};
#[cfg(feature = "pem")]
use pkcs8::der::pem::LineEnding;
#[cfg(feature = "std")]
use tempfile::tempdir;
#[cfg(all(feature = "pem", feature = "std"))]
use std::fs;
/// Ed25519 `PrivateKeyInfo` encoded as ASN.1 DER
const ED25519_DER_EXAMPLE: &[u8] = include_bytes!("examples/ed25519-priv-pkcs8v1.der");
/// Ed25519 private key encoded as PEM
#[cfg(feature = "pem")]
const ED25519_PEM_EXAMPLE: &str = include_str!("examples/ed25519-priv-pkcs8v1.pem");
/// Mock key type for testing trait impls against.
pub struct MockKey(Vec<u8>);
impl AsRef<[u8]> for MockKey {
fn as_ref(&self) -> &[u8] {
self.0.as_ref()
}
}
impl EncodePrivateKey for MockKey {
fn to_pkcs8_der(&self) -> Result<SecretDocument> {
Ok(SecretDocument::try_from(self.as_ref())?)
}
}
impl TryFrom<PrivateKeyInfo<'_>> for MockKey {
type Error = Error;
fn try_from(pkcs8: PrivateKeyInfo<'_>) -> Result<MockKey> {
Ok(MockKey(pkcs8.to_der()?))
}
}
#[cfg(feature = "pem")]
#[test]
fn from_pkcs8_pem() {
let key = MockKey::from_pkcs8_pem(ED25519_PEM_EXAMPLE).unwrap();
assert_eq!(key.as_ref(), ED25519_DER_EXAMPLE);
}
#[cfg(feature = "std")]
#[test]
fn read_pkcs8_der_file() {
let key = MockKey::read_pkcs8_der_file("tests/examples/ed25519-priv-pkcs8v1.der").unwrap();
assert_eq!(key.as_ref(), ED25519_DER_EXAMPLE);
}
#[cfg(all(feature = "pem", feature = "std"))]
#[test]
fn read_pkcs8_pem_file() {
let key = MockKey::read_pkcs8_pem_file("tests/examples/ed25519-priv-pkcs8v1.pem").unwrap();
assert_eq!(key.as_ref(), ED25519_DER_EXAMPLE);
}
#[cfg(feature = "pem")]
#[test]
fn to_pkcs8_pem() {
let pem = MockKey(ED25519_DER_EXAMPLE.to_vec())
.to_pkcs8_pem(LineEnding::LF)
.unwrap();
assert_eq!(&*pem, ED25519_PEM_EXAMPLE);
}
#[cfg(feature = "std")]
#[test]
fn write_pkcs8_der_file() {
let dir = tempdir().unwrap();
let path = dir.path().join("example.der");
MockKey(ED25519_DER_EXAMPLE.to_vec())
.write_pkcs8_der_file(&path)
.unwrap();
let key = MockKey::read_pkcs8_der_file(&path).unwrap();
assert_eq!(key.as_ref(), ED25519_DER_EXAMPLE);
}
#[cfg(all(feature = "pem", feature = "std"))]
#[test]
fn write_pkcs8_pem_file() {
let dir = tempdir().unwrap();
let path = dir.path().join("example.pem");
MockKey(ED25519_DER_EXAMPLE.to_vec())
.write_pkcs8_pem_file(&path, LineEnding::LF)
.unwrap();
let pem = fs::read_to_string(path).unwrap();
assert_eq!(&pem, ED25519_PEM_EXAMPLE);
}
|
