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("non-standard inner puzzle layer")]
32    NonStandardLayer,
33
34    #[error("missing child")]
35    MissingChild,
36
37    #[error("missing hint")]
38    MissingHint,
39
40    #[error("missing memo")]
41    MissingMemo,
42
43    #[error("invalid memo")]
44    InvalidMemo,
45
46    #[error("invalid singleton struct")]
47    InvalidSingletonStruct,
48
49    #[error("expected even oracle fee, but it was odd")]
50    OddOracleFee,
51
52    #[error("custom driver error: {0}")]
53    Custom(String),
54
55    #[error("invalid merkle proof")]
56    InvalidMerkleProof,
57
58    #[error("unknown puzzle")]
59    UnknownPuzzle,
60
61    #[error("invalid spend count for vault subpath")]
62    InvalidSubpathSpendCount,
63
64    #[error("missing spend for vault subpath")]
65    MissingSubpathSpend,
66
67    #[error("delegated puzzle wrapper conflict")]
68    DelegatedPuzzleWrapperConflict,
69
70    #[error("cannot emit conditions from spend")]
71    CannotEmitConditions,
72
73    #[error("cannot settle from spend")]
74    CannotSettleFromSpend,
75
76    #[error("singleton spend already finalized")]
77    AlreadyFinalized,
78
79    #[error("there is no spendable source coin that can create the output without a conflict")]
80    NoSourceForOutput,
81
82    #[error("invalid asset id")]
83    InvalidAssetId,
84
85    #[error("missing key")]
86    MissingKey,
87
88    #[error("missing spend")]
89    MissingSpend,
90
91    #[cfg(feature = "offer-compression")]
92    #[error("missing compression version prefix")]
93    MissingVersionPrefix,
94
95    #[cfg(feature = "offer-compression")]
96    #[error("unsupported compression version")]
97    UnsupportedVersion,
98
99    #[cfg(feature = "offer-compression")]
100    #[error("streamable error: {0}")]
101    Streamable(#[from] chia_traits::Error),
102
103    #[cfg(feature = "offer-compression")]
104    #[error("cannot decompress uncompressed input")]
105    NotCompressed,
106
107    #[cfg(feature = "offer-compression")]
108    #[error("decompressed output exceeds maximum allowed size")]
109    DecompressionTooLarge,
110
111    #[cfg(feature = "offer-compression")]
112    #[error("flate2 error: {0}")]
113    Flate2(#[from] flate2::DecompressError),
114
115    #[cfg(feature = "offer-compression")]
116    #[error("error when decoding address: {0}")]
117    Decode(#[from] chia_sdk_utils::Bech32Error),
118
119    #[error("incompatible asset info")]
120    IncompatibleAssetInfo,
121
122    #[error("missing required singleton asset info")]
123    MissingAssetInfo,
124
125    #[error("conflicting inputs in offers")]
126    ConflictingOfferInputs,
127
128    #[error("signer error: {0}")]
129    Signer(#[from] SignerError),
130
131    #[error("invalid delegated spend format")]
132    InvalidDelegatedSpendFormat,
133
134    #[error("invalid vault message format")]
135    InvalidVaultMessageFormat,
136
137    #[error("puzzle hash mismatch for coin spend")]
138    WrongPuzzleHash,
139
140    #[error("nested clawbacks are not allowed")]
141    NestedClawback,
142
143    #[error("linked spend has unknown custody puzzle but was sent a message")]
144    InvalidLinkedCustody,
145
146    #[error("the transaction is not guaranteed to expire when its clawed back spends expire")]
147    UnguaranteedClawBack,
148
149    #[error("the revocation layer of the child does not match the parent")]
150    RevocableChild,
151
152    #[error("conflicting vault launcher ids")]
153    ConflictingVaultLauncherIds,
154
155    #[error("conditions do not match message")]
156    WrongConditions,
157
158    #[error("vault message did not match any custody auth or TAIL invocation")]
159    UnmatchedVaultMessage,
160
161    #[error("missing message for linked custody puzzle")]
162    MissingVaultMessage,
163
164    #[error("multiple vault messages matched the same custody slot")]
165    DuplicateVaultMessage,
166
167    #[error("wrong linked offer launcher id")]
168    WrongLinkedOfferLauncherId,
169
170    #[error("missing required bulletin conditions")]
171    MissingBulletinConditions,
172
173    #[error(
174        "p2 conditions or singleton spend is missing AssertMyCoinId condition to prevent swapping the spend path"
175    )]
176    MissingP2ConditionsOrSingletonAssertion,
177}
chia_sdk_driver/driver_error.rs

chia_sdk_driver/
driver_error.rs
