aboutsummaryrefslogtreecommitdiff
path: root/qerror.h
blob: d0a76a4f71bfd051672ad63446ba7cc51e8579f8 (plain)
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
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
/*
 * QError Module
 *
 * Copyright (C) 2009 Red Hat Inc.
 *
 * Authors:
 *  Luiz Capitulino <lcapitulino@redhat.com>
 *
 * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
 * See the COPYING.LIB file in the top-level directory.
 */
#ifndef QERROR_H
#define QERROR_H

#include "qdict.h"
#include "qstring.h"
#include "qemu-error.h"
#include "error.h"
#include "qapi-types.h"
#include <stdarg.h>

typedef struct QError {
    QObject_HEAD;
    Location loc;
    char *err_msg;
    ErrorClass err_class;
} QError;

QString *qerror_human(const QError *qerror);
void qerror_report(ErrorClass err_class, const char *fmt, ...) GCC_FMT_ATTR(2, 3);
void qerror_report_err(Error *err);
void assert_no_error(Error *err);

/*
 * QError class list
 * Please keep the definitions in alphabetical order.
 * Use scripts/check-qerror.sh to check.
 */
#define QERR_ADD_CLIENT_FAILED \
    ERROR_CLASS_GENERIC_ERROR, "Could not add client"

#define QERR_AMBIGUOUS_PATH \
    ERROR_CLASS_GENERIC_ERROR, "Path '%s' does not uniquely identify an object"

#define QERR_BAD_BUS_FOR_DEVICE \
    ERROR_CLASS_GENERIC_ERROR, "Device '%s' can't go on a %s bus"

#define QERR_BASE_NOT_FOUND \
    ERROR_CLASS_GENERIC_ERROR, "Base '%s' not found"

#define QERR_BLOCK_FORMAT_FEATURE_NOT_SUPPORTED \
    ERROR_CLASS_GENERIC_ERROR, "Block format '%s' used by device '%s' does not support feature '%s'"

#define QERR_BUFFER_OVERRUN \
    ERROR_CLASS_GENERIC_ERROR, "An internal buffer overran"

#define QERR_BUS_NO_HOTPLUG \
    ERROR_CLASS_GENERIC_ERROR, "Bus '%s' does not support hotplugging"

#define QERR_BUS_NOT_FOUND \
    ERROR_CLASS_GENERIC_ERROR, "Bus '%s' not found"

#define QERR_COMMAND_DISABLED \
    ERROR_CLASS_GENERIC_ERROR, "The command %s has been disabled for this instance"

#define QERR_COMMAND_NOT_FOUND \
    ERROR_CLASS_COMMAND_NOT_FOUND, "The command %s has not been found"

#define QERR_DEVICE_ENCRYPTED \
    ERROR_CLASS_DEVICE_ENCRYPTED, "'%s' (%s) is encrypted"

#define QERR_DEVICE_FEATURE_BLOCKS_MIGRATION \
    ERROR_CLASS_GENERIC_ERROR, "Migration is disabled when using feature '%s' in device '%s'"

#define QERR_DEVICE_HAS_NO_MEDIUM \
    ERROR_CLASS_GENERIC_ERROR, "Device '%s' has no medium"

#define QERR_DEVICE_INIT_FAILED \
    ERROR_CLASS_GENERIC_ERROR, "Device '%s' could not be initialized"

#define QERR_DEVICE_IN_USE \
    ERROR_CLASS_GENERIC_ERROR, "Device '%s' is in use"

#define QERR_DEVICE_IS_READ_ONLY \
    ERROR_CLASS_GENERIC_ERROR, "Device '%s' is read only"

#define QERR_DEVICE_LOCKED \
    ERROR_CLASS_GENERIC_ERROR, "Device '%s' is locked"

#define QERR_DEVICE_MULTIPLE_BUSSES \
    ERROR_CLASS_GENERIC_ERROR, "Device '%s' has multiple child busses"

#define QERR_DEVICE_NO_BUS \
    ERROR_CLASS_GENERIC_ERROR, "Device '%s' has no child bus"

#define QERR_DEVICE_NO_HOTPLUG \
    ERROR_CLASS_GENERIC_ERROR, "Device '%s' does not support hotplugging"

#define QERR_DEVICE_NOT_ACTIVE \
    ERROR_CLASS_DEVICE_NOT_ACTIVE, "Device '%s' has not been activated"

#define QERR_DEVICE_NOT_ENCRYPTED \
    ERROR_CLASS_GENERIC_ERROR, "Device '%s' is not encrypted"

#define QERR_DEVICE_NOT_FOUND \
    ERROR_CLASS_DEVICE_NOT_FOUND, "Device '%s' not found"

#define QERR_DEVICE_NOT_REMOVABLE \
    ERROR_CLASS_GENERIC_ERROR, "Device '%s' is not removable"

#define QERR_DUPLICATE_ID \
    ERROR_CLASS_GENERIC_ERROR, "Duplicate ID '%s' for %s"

#define QERR_FD_NOT_FOUND \
    ERROR_CLASS_GENERIC_ERROR, "File descriptor named '%s' not found"

#define QERR_FD_NOT_SUPPLIED \
    ERROR_CLASS_GENERIC_ERROR, "No file descriptor supplied via SCM_RIGHTS"

#define QERR_FEATURE_DISABLED \
    ERROR_CLASS_GENERIC_ERROR, "The feature '%s' is not enabled"

#define QERR_INVALID_BLOCK_FORMAT \
    ERROR_CLASS_GENERIC_ERROR, "Invalid block format '%s'"

#define QERR_INVALID_OPTION_GROUP \
    ERROR_CLASS_GENERIC_ERROR, "There is no option group '%s'"

#define QERR_INVALID_PARAMETER \
    ERROR_CLASS_GENERIC_ERROR, "Invalid parameter '%s'"

#define QERR_INVALID_PARAMETER_COMBINATION \
    ERROR_CLASS_GENERIC_ERROR, "Invalid parameter combination"

#define QERR_INVALID_PARAMETER_TYPE \
    ERROR_CLASS_GENERIC_ERROR, "Invalid parameter type for '%s', expected: %s"

#define QERR_INVALID_PARAMETER_VALUE \
    ERROR_CLASS_GENERIC_ERROR, "Parameter '%s' expects %s"

#define QERR_INVALID_PASSWORD \
    ERROR_CLASS_GENERIC_ERROR, "Password incorrect"

#define QERR_IO_ERROR \
    ERROR_CLASS_GENERIC_ERROR, "An IO error has occurred"

#define QERR_JSON_PARSE_ERROR \
    ERROR_CLASS_GENERIC_ERROR, "JSON parse error, %s"

#define QERR_JSON_PARSING \
    ERROR_CLASS_GENERIC_ERROR, "Invalid JSON syntax"

#define QERR_KVM_MISSING_CAP \
    ERROR_CLASS_K_V_M_MISSING_CAP, "Using KVM without %s, %s unavailable"

#define QERR_MIGRATION_ACTIVE \
    ERROR_CLASS_GENERIC_ERROR, "There's a migration process in progress"

#define QERR_MIGRATION_NOT_SUPPORTED \
    ERROR_CLASS_GENERIC_ERROR, "State blocked by non-migratable device '%s'"

#define QERR_MIGRATION_EXPECTED \
    ERROR_CLASS_MIGRATION_EXPECTED, "An incoming migration is expected before this command can be executed"

#define QERR_MISSING_PARAMETER \
    ERROR_CLASS_GENERIC_ERROR, "Parameter '%s' is missing"

#define QERR_NO_BUS_FOR_DEVICE \
    ERROR_CLASS_GENERIC_ERROR, "No '%s' bus found for device '%s'"

#define QERR_NOT_SUPPORTED \
    ERROR_CLASS_GENERIC_ERROR, "Not supported"

#define QERR_OPEN_FILE_FAILED \
    ERROR_CLASS_GENERIC_ERROR, "Could not open '%s'"

#define QERR_PERMISSION_DENIED \
    ERROR_CLASS_GENERIC_ERROR, "Insufficient permission to perform this operation"

#define QERR_PROPERTY_NOT_FOUND \
    ERROR_CLASS_GENERIC_ERROR, "Property '%s.%s' not found"

#define QERR_PROPERTY_VALUE_BAD \
    ERROR_CLASS_GENERIC_ERROR, "Property '%s.%s' doesn't take value '%s'"

#define QERR_PROPERTY_VALUE_IN_USE \
    ERROR_CLASS_GENERIC_ERROR, "Property '%s.%s' can't take value '%s', it's in use"

#define QERR_PROPERTY_VALUE_NOT_FOUND \
    ERROR_CLASS_GENERIC_ERROR, "Property '%s.%s' can't find value '%s'"

#define QERR_PROPERTY_VALUE_NOT_POWER_OF_2 \
    ERROR_CLASS_GENERIC_ERROR, "Property %s.%s doesn't take value '%" PRId64 "', it's not a power of 2"

#define QERR_PROPERTY_VALUE_OUT_OF_RANGE \
    ERROR_CLASS_GENERIC_ERROR, "Property %s.%s doesn't take value %" PRId64 " (minimum: %" PRId64 ", maximum: %" PRId64 ")"

#define QERR_QGA_COMMAND_FAILED \
    ERROR_CLASS_GENERIC_ERROR, "Guest agent command failed, error was '%s'"

#define QERR_QGA_LOGGING_FAILED \
    ERROR_CLASS_GENERIC_ERROR, "Guest agent failed to log non-optional log statement"

#define QERR_QMP_BAD_INPUT_OBJECT \
    ERROR_CLASS_GENERIC_ERROR, "Expected '%s' in QMP input"

#define QERR_QMP_BAD_INPUT_OBJECT_MEMBER \
    ERROR_CLASS_GENERIC_ERROR, "QMP input object member '%s' expects '%s'"

#define QERR_QMP_EXTRA_MEMBER \
    ERROR_CLASS_GENERIC_ERROR, "QMP input object member '%s' is unexpected"

#define QERR_RESET_REQUIRED \
    ERROR_CLASS_GENERIC_ERROR, "Resetting the Virtual Machine is required"

#define QERR_SET_PASSWD_FAILED \
    ERROR_CLASS_GENERIC_ERROR, "Could not set password"

#define QERR_TOO_MANY_FILES \
    ERROR_CLASS_GENERIC_ERROR, "Too many open files"

#define QERR_UNDEFINED_ERROR \
    ERROR_CLASS_GENERIC_ERROR, "An undefined error has occurred"

#define QERR_UNKNOWN_BLOCK_FORMAT_FEATURE \
    ERROR_CLASS_GENERIC_ERROR, "'%s' uses a %s feature which is not supported by this qemu version: %s"

#define QERR_UNSUPPORTED \
    ERROR_CLASS_GENERIC_ERROR, "this feature or command is not currently supported"

#define QERR_VIRTFS_FEATURE_BLOCKS_MIGRATION \
    ERROR_CLASS_GENERIC_ERROR, "Migration is disabled when VirtFS export path '%s' is mounted in the guest using mount_tag '%s'"

#define QERR_VNC_SERVER_FAILED \
    ERROR_CLASS_GENERIC_ERROR, "Could not start VNC server on %s"

#define QERR_SOCKET_CONNECT_FAILED \
    ERROR_CLASS_GENERIC_ERROR, "Failed to connect to socket"

#define QERR_SOCKET_LISTEN_FAILED \
    ERROR_CLASS_GENERIC_ERROR, "Failed to set socket to listening mode"

#define QERR_SOCKET_BIND_FAILED \
    ERROR_CLASS_GENERIC_ERROR, "Failed to bind socket"

#define QERR_SOCKET_CREATE_FAILED \
    ERROR_CLASS_GENERIC_ERROR, "Failed to create socket"

#endif /* QERROR_H */