elements/src/script/script_error.h at f65006a9f4816b4eebf1b92965ff4fa35aafe3aa · ElementsProject/elements · GitHub

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
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2020 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.

#ifndef BITCOIN_SCRIPT_SCRIPT_ERROR_H
#define BITCOIN_SCRIPT_SCRIPT_ERROR_H

#include <string>

typedef enum ScriptError_t
{
    SCRIPT_ERR_OK = 0,
    SCRIPT_ERR_UNKNOWN_ERROR,
    SCRIPT_ERR_EVAL_FALSE,
    SCRIPT_ERR_OP_RETURN,

    /* Max sizes */
    SCRIPT_ERR_SCRIPT_SIZE,
    SCRIPT_ERR_PUSH_SIZE,
    SCRIPT_ERR_OP_COUNT,
    SCRIPT_ERR_STACK_SIZE,
    SCRIPT_ERR_SIG_COUNT,
    SCRIPT_ERR_PUBKEY_COUNT,

    /* Failed verify operations */
    SCRIPT_ERR_VERIFY,
    SCRIPT_ERR_EQUALVERIFY,
    SCRIPT_ERR_CHECKMULTISIGVERIFY,
    SCRIPT_ERR_CHECKSIGVERIFY,
    SCRIPT_ERR_NUMEQUALVERIFY,

    /* Logical/Format/Canonical errors */
    SCRIPT_ERR_BAD_OPCODE,
    SCRIPT_ERR_DISABLED_OPCODE,
    SCRIPT_ERR_INVALID_STACK_OPERATION,
    SCRIPT_ERR_INVALID_ALTSTACK_OPERATION,
    SCRIPT_ERR_UNBALANCED_CONDITIONAL,

    /* CHECKLOCKTIMEVERIFY and CHECKSEQUENCEVERIFY */
    SCRIPT_ERR_NEGATIVE_LOCKTIME,
    SCRIPT_ERR_UNSATISFIED_LOCKTIME,

    /* Malleability */
    SCRIPT_ERR_SIG_HASHTYPE,
    SCRIPT_ERR_SIG_DER,
    SCRIPT_ERR_MINIMALDATA,
    SCRIPT_ERR_SIG_PUSHONLY,
    SCRIPT_ERR_SIG_HIGH_S,
    SCRIPT_ERR_SIG_NULLDUMMY,
    SCRIPT_ERR_PUBKEYTYPE,
    SCRIPT_ERR_CLEANSTACK,
    SCRIPT_ERR_MINIMALIF,
    SCRIPT_ERR_SIG_NULLFAIL,

    /* softfork safeness */
    SCRIPT_ERR_DISCOURAGE_UPGRADABLE_NOPS,
    SCRIPT_ERR_DISCOURAGE_UPGRADABLE_WITNESS_PROGRAM,
    SCRIPT_ERR_DISCOURAGE_UPGRADABLE_TAPROOT_VERSION,
    SCRIPT_ERR_DISCOURAGE_OP_SUCCESS,
    SCRIPT_ERR_DISCOURAGE_UPGRADABLE_PUBKEYTYPE,

    /* segregated witness */
    SCRIPT_ERR_WITNESS_PROGRAM_WRONG_LENGTH,
    SCRIPT_ERR_WITNESS_PROGRAM_WITNESS_EMPTY,
    SCRIPT_ERR_WITNESS_PROGRAM_MISMATCH,
    SCRIPT_ERR_WITNESS_MALLEATED,
    SCRIPT_ERR_WITNESS_MALLEATED_P2SH,
    SCRIPT_ERR_WITNESS_UNEXPECTED,
    SCRIPT_ERR_WITNESS_PUBKEYTYPE,

    /* Taproot */
    SCRIPT_ERR_SCHNORR_SIG_SIZE,
    SCRIPT_ERR_SCHNORR_SIG_HASHTYPE,
    SCRIPT_ERR_SCHNORR_SIG,
    SCRIPT_ERR_TAPROOT_WRONG_CONTROL_SIZE,
    SCRIPT_ERR_TAPSCRIPT_VALIDATION_WEIGHT,
    SCRIPT_ERR_TAPSCRIPT_CHECKMULTISIG,
    SCRIPT_ERR_TAPSCRIPT_MINIMALIF,

    /* Constant scriptCode */
    SCRIPT_ERR_OP_CODESEPARATOR,
    SCRIPT_ERR_SIG_FINDANDDELETE,

    // ELEMENTS:
    SCRIPT_ERR_RANGEPROOF,
    SCRIPT_ERR_PEDERSEN_TALLY,


    /* Elements: New tapscript related errors */
    SCRIPT_ERR_SHA2_CONTEXT_LOAD,
    SCRIPT_ERR_SHA2_CONTEXT_WRITE,
    SCRIPT_ERR_INTROSPECT_CONTEXT_UNAVAILABLE,
    SCRIPT_ERR_INTROSPECT_INDEX_OUT_OF_BOUNDS,
    SCRIPT_ERR_EXPECTED_8BYTES,
    SCRIPT_ERR_ARITHMETIC64,
    SCRIPT_ERR_ECMULTVERIFYFAIL,

    /* Elements: Simplicity related errors */
    SCRIPT_ERR_SIMPLICITY_WRONG_LENGTH,
    SCRIPT_ERR_SIMPLICITY_PADDING_NONZERO,
    SCRIPT_ERR_SIMPLICITY_NOT_YET_IMPLEMENTED,
    SCRIPT_ERR_SIMPLICITY_DATA_OUT_OF_RANGE,
    SCRIPT_ERR_SIMPLICITY_DATA_OUT_OF_ORDER,
    SCRIPT_ERR_SIMPLICITY_FAIL_CODE,
    SCRIPT_ERR_SIMPLICITY_RESERVED_CODE,
    SCRIPT_ERR_SIMPLICITY_HIDDEN,
    SCRIPT_ERR_SIMPLICITY_BITSTREAM_EOF,
    SCRIPT_ERR_SIMPLICITY_BITSTREAM_TRAILING_BYTES,
    SCRIPT_ERR_SIMPLICITY_BITSTREAM_ILLEGAL_PADDING,
    SCRIPT_ERR_SIMPLICITY_TYPE_INFERENCE_UNIFICATION,
    SCRIPT_ERR_SIMPLICITY_TYPE_INFERENCE_OCCURS_CHECK,
    SCRIPT_ERR_SIMPLICITY_TYPE_INFERENCE_NOT_PROGRAM,
    SCRIPT_ERR_SIMPLICITY_WITNESS_EOF,
    SCRIPT_ERR_SIMPLICITY_WITNESS_TRAILING_BYTES,
    SCRIPT_ERR_SIMPLICITY_WITNESS_ILLEGAL_PADDING,
    SCRIPT_ERR_SIMPLICITY_UNSHARED_SUBEXPRESSION,
    SCRIPT_ERR_SIMPLICITY_CMR,
    SCRIPT_ERR_SIMPLICITY_EXEC_BUDGET,
    SCRIPT_ERR_SIMPLICITY_EXEC_MEMORY,
    SCRIPT_ERR_SIMPLICITY_EXEC_JET,
    SCRIPT_ERR_SIMPLICITY_EXEC_ASSERT,
    SCRIPT_ERR_SIMPLICITY_ANTIDOS,
    SCRIPT_ERR_SIMPLICITY_HIDDEN_ROOT,
    SCRIPT_ERR_SIMPLICITY_AMR,
    SCRIPT_ERR_SIMPLICITY_OVERWEIGHT,

    /* Must go last */
    SCRIPT_ERR_ERROR_COUNT
} ScriptError;

#define SCRIPT_ERR_LAST SCRIPT_ERR_ERROR_COUNT

std::string ScriptErrorString(const ScriptError error);

#endif // BITCOIN_SCRIPT_SCRIPT_ERROR_H