mls_spec/
error.rs

1#[derive(Debug, thiserror::Error, miette::Diagnostic)]
2pub enum MlsSpecError {
3    #[error("This wire format identifier is outside the private reserved use range")]
4    #[diagnostic(code(mls_spec::invalid_private_range_wireformat))]
5    InvalidPrivateRangeWireFormat,
6    #[error("This ciphersuite identifier is outside the private reserved use range")]
7    #[diagnostic(code(mls_spec::invalid_private_range_ciphersuite))]
8    InvalidPrivateRangeCiphersuite,
9    #[error("This extension type identifier is outside the private reserved use range")]
10    #[diagnostic(code(mls_spec::invalid_private_range_extension_type))]
11    InvalidPrivateRangeExtensionType,
12    #[error("This proposal type identifier is outside the private reserved use range")]
13    #[diagnostic(code(mls_spec::invalid_private_range_proposal_type))]
14    InvalidPrivateRangeProposalType,
15    #[error("This credential type identifier is outside the private reserved use range")]
16    #[diagnostic(code(mls_spec::invalid_private_range_credential_type))]
17    InvalidPrivateRangeCredentialType,
18    #[error("This content type identifier is outside the specification")]
19    #[diagnostic(code(mls_spec::invalid_content_type))]
20    InvalidContentType,
21    #[error("Trying to build a FramedContentTBS but the GroupContext hasn't been provided")]
22    #[diagnostic(code(mls_spec::missing_ctx))]
23    FramedContentTBSMissingGroupContext,
24    #[error(
25        "A reserved value has been used. While we do have definitions for them, they're not supposed to be used in-protocol"
26    )]
27    #[diagnostic(code(mls_spec::reserved_value_usage))]
28    ReservedValueUsage,
29    #[error("You have tried to use an invalid value spec-wise")]
30    #[diagnostic(code(mls_spec::invalid_spec_value))]
31    InvalidSpecValue,
32    #[error(transparent)]
33    #[diagnostic(code(mls_spec::tls_codec_error))]
34    #[diagnostic_source]
35    TlsCodecError(#[from] tls_codec::Error),
36    #[cfg(feature = "mls-rs-compat")]
37    #[error(transparent)]
38    #[diagnostic(code(mls_spec::mls_rs_codec_error))]
39    #[diagnostic_source]
40    MlsRsCodecError(#[from] mls_rs_codec::Error),
41    #[cfg(feature = "draft-ietf-mls-extensions")]
42    #[error("The Parameter value isn't utf-8")]
43    #[diagnostic(code(mls_spec::content_adv_utf8_param_err))]
44    ContentAdvertisementUtf8ParameterError,
45    #[cfg(feature = "draft-ietf-mls-extensions-content-advertisement-parse")]
46    #[error(transparent)]
47    #[diagnostic(code(mls_spec::content_adv_invalid_mimetype))]
48    ContentAdvertisementInvalidMimeType(#[from] mediatype::MediaTypeError),
49    #[cfg(feature = "draft-ietf-mls-extensions")]
50    #[error("SafeApp component ID is outside the private reserved use range")]
51    #[diagnostic(code(mls_spec::invalid_private_range_component_id))]
52    InvalidPrivateRangeComponentId,
53    #[cfg(feature = "draft-ietf-mls-extensions")]
54    #[error("SafeApp component ID mismatches, expected {expected}, but data contains {actual}")]
55    #[diagnostic(code(mls_spec::safe_app_component_id_mismatch))]
56    SafeAppComponentIdMismatch {
57        expected: crate::drafts::mls_extensions::safe_application::ComponentId,
58        actual: crate::drafts::mls_extensions::safe_application::ComponentId,
59    },
60}
61
62pub type MlsSpecResult<T> = Result<T, MlsSpecError>;
mls_spec/error.rs

mls_spec/
error.rs
