chia_sdk_driver/
driver_error.rs

1use std::{array::TryFromSliceError, num::TryFromIntError};
2
3use chia_sdk_signer::SignerError;
4use clvm_traits::{FromClvmError, ToClvmError};
5use clvmr::error::EvalErr;
6use thiserror::Error;
7
8#[derive(Debug, Error)]
9pub enum DriverError {
10    #[error("io error: {0}")]
11    Io(#[from] std::io::Error),
12
13    #[error("try from int error")]
14    TryFromInt(#[from] TryFromIntError),
15
16    #[error("try from slice error: {0}")]
17    TryFromSlice(#[from] TryFromSliceError),
18
19    #[error("failed to serialize clvm value: {0}")]
20    ToClvm(#[from] ToClvmError),
21
22    #[error("failed to deserialize clvm value: {0}")]
23    FromClvm(#[from] FromClvmError),
24
25    #[error("clvm eval error: {0}")]
26    Eval(#[from] EvalErr),
27
28    #[error("invalid mod hash")]
29    InvalidModHash,
30
31    #[error("metadata updater puzzle hash mismatch")]
32    MetadataUpdaterPuzzleHashMismatch,
33
34    #[error("non-standard inner puzzle layer")]
35    NonStandardLayer,
36
37    #[error("invalid state schedule: must be nonempty and strictly increasing by timestamp")]
38    InvalidStateSchedule,
39
40    #[error("missing child")]
41    MissingChild,
42
43    #[error("missing hint")]
44    MissingHint,
45
46    #[error("missing memo")]
47    MissingMemo,
48
49    #[error("invalid memo")]
50    InvalidMemo,
51
52    #[error("invalid singleton struct")]
53    InvalidSingletonStruct,
54
55    #[error("expected even oracle fee, but it was odd")]
56    OddOracleFee,
57
58    #[error("fee overflow")]
59    FeeOverflow,
60
61    #[error("custom driver error: {0}")]
62    Custom(String),
63
64    #[error("invalid merkle proof")]
65    InvalidMerkleProof,
66
67    #[error("unknown puzzle")]
68    UnknownPuzzle,
69
70    #[error("invalid spend count for vault subpath")]
71    InvalidSubpathSpendCount,
72
73    #[error("missing spend for vault subpath")]
74    MissingSubpathSpend,
75
76    #[error("delegated puzzle wrapper conflict")]
77    DelegatedPuzzleWrapperConflict,
78
79    #[error("cannot emit conditions from spend")]
80    CannotEmitConditions,
81
82    #[error("cannot settle from spend")]
83    CannotSettleFromSpend,
84
85    #[error("singleton spend already finalized")]
86    AlreadyFinalized,
87
88    #[error("there is no spendable source coin that can create the output without a conflict")]
89    NoSourceForOutput,
90
91    #[error("invalid asset id")]
92    InvalidAssetId,
93
94    #[error("missing key")]
95    MissingKey,
96
97    #[error("missing spend")]
98    MissingSpend,
99
100    #[cfg(feature = "offer-compression")]
101    #[error("missing compression version prefix")]
102    MissingVersionPrefix,
103
104    #[cfg(feature = "offer-compression")]
105    #[error("unsupported compression version")]
106    UnsupportedVersion,
107
108    #[cfg(feature = "offer-compression")]
109    #[error("streamable error: {0}")]
110    Streamable(#[from] chia_traits::Error),
111
112    #[cfg(feature = "offer-compression")]
113    #[error("cannot decompress uncompressed input")]
114    NotCompressed,
115
116    #[cfg(feature = "offer-compression")]
117    #[error("decompressed output exceeds maximum allowed size")]
118    DecompressionTooLarge,
119
120    #[cfg(feature = "offer-compression")]
121    #[error("flate2 error: {0}")]
122    Flate2(#[from] flate2::DecompressError),
123
124    #[cfg(feature = "offer-compression")]
125    #[error("error when decoding address: {0}")]
126    Decode(#[from] chia_sdk_utils::Bech32Error),
127
128    #[error("incompatible asset info")]
129    IncompatibleAssetInfo,
130
131    #[error("missing required singleton asset info")]
132    MissingAssetInfo,
133
134    #[error("conflicting inputs in offers")]
135    ConflictingOfferInputs,
136
137    #[error("signer error: {0}")]
138    Signer(#[from] SignerError),
139
140    #[error("invalid delegated spend format")]
141    InvalidDelegatedSpendFormat,
142
143    #[error("invalid vault message format")]
144    InvalidVaultMessageFormat,
145
146    #[error("puzzle hash mismatch for coin spend")]
147    WrongPuzzleHash,
148
149    #[error("nested clawbacks are not allowed")]
150    NestedClawback,
151
152    #[error("linked spend has unknown custody puzzle but was sent a message")]
153    InvalidLinkedCustody,
154
155    #[error("the transaction is not guaranteed to expire when its clawed back spends expire")]
156    UnguaranteedClawBack,
157
158    #[error("the revocation layer of the child does not match the parent")]
159    RevocableChild,
160
161    #[error("conflicting vault launcher ids")]
162    ConflictingVaultLauncherIds,
163
164    #[error("conditions do not match message")]
165    WrongConditions,
166
167    #[error("vault message did not match any custody auth or TAIL invocation")]
168    UnmatchedVaultMessage,
169
170    #[error("missing message for linked custody puzzle")]
171    MissingVaultMessage,
172
173    #[error("multiple vault messages matched the same custody slot")]
174    DuplicateVaultMessage,
175
176    #[error("wrong linked offer launcher id")]
177    WrongLinkedOfferLauncherId,
178
179    #[error("missing required bulletin conditions")]
180    MissingBulletinConditions,
181
182    #[error(
183        "p2 conditions or singleton spend is missing AssertMyCoinId condition to prevent swapping the spend path"
184    )]
185    MissingP2ConditionsOrSingletonAssertion,
186}
chia_sdk_driver/driver_error.rs

chia_sdk_driver/
driver_error.rs
