moq_token/
error.rs

1/// Errors related to key configuration and cryptographic operations.
2#[derive(Debug, thiserror::Error)]
3pub enum KeyError {
4	#[error("invalid algorithm for key type")]
5	InvalidAlgorithm,
6
7	#[error("invalid algorithm for {0} curve")]
8	InvalidAlgorithmForCurve(&'static str),
9
10	#[error("invalid coordinate length for {0}")]
11	InvalidCoordinateLength(&'static str),
12
13	#[error("invalid curve for {0} key")]
14	InvalidCurve(&'static str),
15
16	#[error("missing private key")]
17	MissingPrivateKey,
18
19	#[error("OCT key cannot be converted to public key")]
20	NoPublicKey,
21
22	#[error("key does not support verification")]
23	VerifyUnsupported,
24
25	#[error("key does not support signing")]
26	SignUnsupported,
27
28	#[error("cannot find signing key")]
29	NoSigningKey,
30
31	#[error("cannot find key with kid {0}")]
32	KeyNotFound(String),
33
34	#[error("missing kid in JWT header")]
35	MissingKid,
36
37	#[error("missing x() point in EC key")]
38	MissingEcX,
39
40	#[error("missing y() point in EC key")]
41	MissingEcY,
42}
43
44/// Top-level error type for moq-token.
45#[derive(Debug, thiserror::Error)]
46pub enum Error {
47	#[error(transparent)]
48	Key(#[from] KeyError),
49
50	#[error("no publish or subscribe allowed; token is useless")]
51	UselessToken,
52
53	#[error("invalid algorithm: {0}")]
54	InvalidAlgorithm(String),
55
56	#[error("token has expired")]
57	TokenExpired,
58
59	#[error(transparent)]
60	Json(#[from] serde_json::Error),
61
62	#[error(transparent)]
63	Io(#[from] std::io::Error),
64
65	#[error(transparent)]
66	Base64(#[from] base64::DecodeError),
67
68	#[error(transparent)]
69	Utf8(#[from] std::string::FromUtf8Error),
70
71	#[error(transparent)]
72	Jwt(#[from] jsonwebtoken::errors::Error),
73
74	#[error(transparent)]
75	Pkcs8(#[from] elliptic_curve::pkcs8::Error),
76
77	#[error(transparent)]
78	EllipticCurve(#[from] elliptic_curve::Error),
79
80	#[error(transparent)]
81	Rsa(#[from] rsa::Error),
82
83	#[error(transparent)]
84	RsaPkcs1(#[from] rsa::pkcs1::Error),
85
86	#[error(transparent)]
87	AwsUnspecified(#[from] aws_lc_rs::error::Unspecified),
88
89	#[error(transparent)]
90	AwsKeyRejected(#[from] aws_lc_rs::error::KeyRejected),
91
92	#[cfg(feature = "jwks-loader")]
93	#[error(transparent)]
94	Reqwest(#[from] reqwest::Error),
95
96	#[error("{0}")]
97	Other(String),
98}
99
100pub type Result<T> = std::result::Result<T, Error>;
moq_token/error.rs

moq_token/
error.rs
