/work/fu-acpi-table-struct.c
Line | Count | Source |
1 | | /* |
2 | | * This file is auto-generated, do not modify! |
3 | | * |
4 | | * SPDX-License-Identifier: LGPL-2.1-or-later |
5 | | */ |
6 | | |
7 | | #include "config.h" |
8 | | |
9 | | #include <glib.h> |
10 | | |
11 | | #include "fu-acpi-table-struct.h" |
12 | | #include "fu-byte-array.h" |
13 | | #include "fu-mem-private.h" |
14 | | #include "fu-string.h" |
15 | | |
16 | | #ifdef G_LOG_DOMAIN |
17 | | #undef G_LOG_DOMAIN |
18 | | #endif |
19 | 0 | #define G_LOG_DOMAIN "FuStruct" |
20 | | /** |
21 | | * fu_struct_acpi_table_ref: (skip): |
22 | | **/ |
23 | | FuStructAcpiTable * |
24 | | fu_struct_acpi_table_ref(FuStructAcpiTable *st) |
25 | 0 | { |
26 | 0 | g_return_val_if_fail(st != NULL, NULL); |
27 | 0 | st->refcount++; |
28 | 0 | return st; |
29 | 0 | } |
30 | | /** |
31 | | * fu_struct_acpi_table_unref: (skip): |
32 | | **/ |
33 | | void |
34 | | fu_struct_acpi_table_unref(FuStructAcpiTable *st) |
35 | 0 | { |
36 | 0 | g_return_if_fail(st != NULL); |
37 | 0 | if (st->refcount == 0) { |
38 | 0 | g_critical("FuStructAcpiTable refcount already zero"); |
39 | 0 | return; |
40 | 0 | } |
41 | 0 | if (--st->refcount > 0) |
42 | 0 | return; |
43 | 0 | if (st->buf != NULL) |
44 | 0 | g_byte_array_unref(st->buf); |
45 | 0 | g_free(st); |
46 | 0 | } |
47 | | /** |
48 | | * fu_struct_acpi_table_new_internal: (skip): |
49 | | **/ |
50 | | static FuStructAcpiTable * |
51 | | fu_struct_acpi_table_new_internal(void) |
52 | 0 | { |
53 | 0 | FuStructAcpiTable *st = g_new0(FuStructAcpiTable, 1); |
54 | 0 | st->refcount = 1; |
55 | 0 | return st; |
56 | 0 | } |
57 | | |
58 | | /* getters */ |
59 | | /** |
60 | | * fu_struct_acpi_table_get_signature: (skip): |
61 | | **/ |
62 | | gchar * |
63 | | fu_struct_acpi_table_get_signature(const FuStructAcpiTable *st) |
64 | 0 | { |
65 | 0 | g_return_val_if_fail(st != NULL, NULL); |
66 | 0 | return fu_memstrsafe(st->buf->data, st->buf->len, 0, 4, NULL); |
67 | 0 | } |
68 | | /** |
69 | | * fu_struct_acpi_table_get_length: (skip): |
70 | | **/ |
71 | | guint32 |
72 | | fu_struct_acpi_table_get_length(const FuStructAcpiTable *st) |
73 | 0 | { |
74 | 0 | g_return_val_if_fail(st != NULL, 0x0); |
75 | 0 | return fu_memread_uint32(st->buf->data + 4, G_LITTLE_ENDIAN); |
76 | 0 | } |
77 | | /** |
78 | | * fu_struct_acpi_table_get_revision: (skip): |
79 | | **/ |
80 | | guint8 |
81 | | fu_struct_acpi_table_get_revision(const FuStructAcpiTable *st) |
82 | 0 | { |
83 | 0 | g_return_val_if_fail(st != NULL, 0x0); |
84 | 0 | return st->buf->data[8]; |
85 | 0 | } |
86 | | /** |
87 | | * fu_struct_acpi_table_get_checksum: (skip): |
88 | | **/ |
89 | | guint8 |
90 | | fu_struct_acpi_table_get_checksum(const FuStructAcpiTable *st) |
91 | 0 | { |
92 | 0 | g_return_val_if_fail(st != NULL, 0x0); |
93 | 0 | return st->buf->data[9]; |
94 | 0 | } |
95 | | /** |
96 | | * fu_struct_acpi_table_get_oem_id: (skip): |
97 | | **/ |
98 | | gchar * |
99 | | fu_struct_acpi_table_get_oem_id(const FuStructAcpiTable *st) |
100 | 0 | { |
101 | 0 | g_return_val_if_fail(st != NULL, NULL); |
102 | 0 | return fu_memstrsafe(st->buf->data, st->buf->len, 10, 6, NULL); |
103 | 0 | } |
104 | | /** |
105 | | * fu_struct_acpi_table_get_oem_table_id: (skip): |
106 | | **/ |
107 | | gchar * |
108 | | fu_struct_acpi_table_get_oem_table_id(const FuStructAcpiTable *st) |
109 | 0 | { |
110 | 0 | g_return_val_if_fail(st != NULL, NULL); |
111 | 0 | return fu_memstrsafe(st->buf->data, st->buf->len, 16, 8, NULL); |
112 | 0 | } |
113 | | /** |
114 | | * fu_struct_acpi_table_get_oem_revision: (skip): |
115 | | **/ |
116 | | guint32 |
117 | | fu_struct_acpi_table_get_oem_revision(const FuStructAcpiTable *st) |
118 | 0 | { |
119 | 0 | g_return_val_if_fail(st != NULL, 0x0); |
120 | 0 | return fu_memread_uint32(st->buf->data + 24, G_BIG_ENDIAN); |
121 | 0 | } |
122 | | |
123 | | /* setters */ |
124 | | /** |
125 | | * fu_struct_acpi_table_set_signature: (skip): |
126 | | **/ |
127 | | gboolean |
128 | | fu_struct_acpi_table_set_signature(FuStructAcpiTable *st, const gchar *value, GError **error) |
129 | 0 | { |
130 | 0 | gsize len; |
131 | 0 | g_return_val_if_fail(st != NULL, FALSE); |
132 | 0 | g_return_val_if_fail(error == NULL || *error == NULL, FALSE); |
133 | 0 | if (value == NULL) { |
134 | 0 | memset(st->buf->data + 0, 0x0, 4); |
135 | 0 | return TRUE; |
136 | 0 | } |
137 | 0 | len = strlen(value); |
138 | 0 | if (len > 4) { |
139 | 0 | g_set_error(error, |
140 | 0 | FWUPD_ERROR, |
141 | 0 | FWUPD_ERROR_INVALID_DATA, |
142 | 0 | "string '%s' (0x%x bytes) does not fit in FuStructAcpiTable.signature (0x%x bytes)", |
143 | 0 | value, (guint) len, (guint) 4); |
144 | 0 | return FALSE; |
145 | 0 | } |
146 | 0 | return fu_memcpy_safe(st->buf->data, st->buf->len, 0, (const guint8 *)value, len, 0x0, len, error); |
147 | 0 | } |
148 | | /** |
149 | | * fu_struct_acpi_table_set_length: (skip): |
150 | | **/ |
151 | | void |
152 | | fu_struct_acpi_table_set_length(FuStructAcpiTable *st, guint32 value) |
153 | 0 | { |
154 | 0 | g_return_if_fail(st != NULL); |
155 | 0 | fu_memwrite_uint32(st->buf->data + 4, value, G_LITTLE_ENDIAN); |
156 | 0 | } |
157 | | /** |
158 | | * fu_struct_acpi_table_set_revision: (skip): |
159 | | **/ |
160 | | void |
161 | | fu_struct_acpi_table_set_revision(FuStructAcpiTable *st, guint8 value) |
162 | 0 | { |
163 | 0 | g_return_if_fail(st != NULL); |
164 | 0 | st->buf->data[8] = value; |
165 | 0 | } |
166 | | /** |
167 | | * fu_struct_acpi_table_set_checksum: (skip): |
168 | | **/ |
169 | | void |
170 | | fu_struct_acpi_table_set_checksum(FuStructAcpiTable *st, guint8 value) |
171 | 0 | { |
172 | 0 | g_return_if_fail(st != NULL); |
173 | 0 | st->buf->data[9] = value; |
174 | 0 | } |
175 | | /** |
176 | | * fu_struct_acpi_table_set_oem_id: (skip): |
177 | | **/ |
178 | | gboolean |
179 | | fu_struct_acpi_table_set_oem_id(FuStructAcpiTable *st, const gchar *value, GError **error) |
180 | 0 | { |
181 | 0 | gsize len; |
182 | 0 | g_return_val_if_fail(st != NULL, FALSE); |
183 | 0 | g_return_val_if_fail(error == NULL || *error == NULL, FALSE); |
184 | 0 | if (value == NULL) { |
185 | 0 | memset(st->buf->data + 10, 0x0, 6); |
186 | 0 | return TRUE; |
187 | 0 | } |
188 | 0 | len = strlen(value); |
189 | 0 | if (len > 6) { |
190 | 0 | g_set_error(error, |
191 | 0 | FWUPD_ERROR, |
192 | 0 | FWUPD_ERROR_INVALID_DATA, |
193 | 0 | "string '%s' (0x%x bytes) does not fit in FuStructAcpiTable.oem_id (0x%x bytes)", |
194 | 0 | value, (guint) len, (guint) 6); |
195 | 0 | return FALSE; |
196 | 0 | } |
197 | 0 | return fu_memcpy_safe(st->buf->data, st->buf->len, 10, (const guint8 *)value, len, 0x0, len, error); |
198 | 0 | } |
199 | | /** |
200 | | * fu_struct_acpi_table_set_oem_table_id: (skip): |
201 | | **/ |
202 | | gboolean |
203 | | fu_struct_acpi_table_set_oem_table_id(FuStructAcpiTable *st, const gchar *value, GError **error) |
204 | 0 | { |
205 | 0 | gsize len; |
206 | 0 | g_return_val_if_fail(st != NULL, FALSE); |
207 | 0 | g_return_val_if_fail(error == NULL || *error == NULL, FALSE); |
208 | 0 | if (value == NULL) { |
209 | 0 | memset(st->buf->data + 16, 0x0, 8); |
210 | 0 | return TRUE; |
211 | 0 | } |
212 | 0 | len = strlen(value); |
213 | 0 | if (len > 8) { |
214 | 0 | g_set_error(error, |
215 | 0 | FWUPD_ERROR, |
216 | 0 | FWUPD_ERROR_INVALID_DATA, |
217 | 0 | "string '%s' (0x%x bytes) does not fit in FuStructAcpiTable.oem_table_id (0x%x bytes)", |
218 | 0 | value, (guint) len, (guint) 8); |
219 | 0 | return FALSE; |
220 | 0 | } |
221 | 0 | return fu_memcpy_safe(st->buf->data, st->buf->len, 16, (const guint8 *)value, len, 0x0, len, error); |
222 | 0 | } |
223 | | /** |
224 | | * fu_struct_acpi_table_set_oem_revision: (skip): |
225 | | **/ |
226 | | void |
227 | | fu_struct_acpi_table_set_oem_revision(FuStructAcpiTable *st, guint32 value) |
228 | 0 | { |
229 | 0 | g_return_if_fail(st != NULL); |
230 | 0 | fu_memwrite_uint32(st->buf->data + 24, value, G_BIG_ENDIAN); |
231 | 0 | } |
232 | | /** |
233 | | * fu_struct_acpi_table_new: (skip): |
234 | | **/ |
235 | | FuStructAcpiTable * |
236 | | fu_struct_acpi_table_new(void) |
237 | 0 | { |
238 | 0 | FuStructAcpiTable *st = fu_struct_acpi_table_new_internal(); |
239 | 0 | st->buf = g_byte_array_sized_new(36); |
240 | 0 | fu_byte_array_set_size(st->buf, 36, 0x0); |
241 | 0 | return st; |
242 | 0 | } |
243 | | /** |
244 | | * fu_struct_acpi_table_to_string: (skip): |
245 | | **/ |
246 | | static gchar * |
247 | | fu_struct_acpi_table_to_string(const FuStructAcpiTable *st) |
248 | 0 | { |
249 | 0 | g_autoptr(GString) str = g_string_new("FuStructAcpiTable:\n"); |
250 | 0 | g_return_val_if_fail(st != NULL, NULL); |
251 | 0 | { |
252 | 0 | g_autofree gchar *tmp = fu_struct_acpi_table_get_signature(st); |
253 | 0 | if (tmp != NULL) |
254 | 0 | g_string_append_printf(str, " signature: %s\n", tmp); |
255 | 0 | } |
256 | 0 | g_string_append_printf(str, " length: 0x%x\n", |
257 | 0 | (guint) fu_struct_acpi_table_get_length(st)); |
258 | 0 | g_string_append_printf(str, " revision: 0x%x\n", |
259 | 0 | (guint) fu_struct_acpi_table_get_revision(st)); |
260 | 0 | g_string_append_printf(str, " checksum: 0x%x\n", |
261 | 0 | (guint) fu_struct_acpi_table_get_checksum(st)); |
262 | 0 | { |
263 | 0 | g_autofree gchar *tmp = fu_struct_acpi_table_get_oem_id(st); |
264 | 0 | if (tmp != NULL) |
265 | 0 | g_string_append_printf(str, " oem_id: %s\n", tmp); |
266 | 0 | } |
267 | 0 | { |
268 | 0 | g_autofree gchar *tmp = fu_struct_acpi_table_get_oem_table_id(st); |
269 | 0 | if (tmp != NULL) |
270 | 0 | g_string_append_printf(str, " oem_table_id: %s\n", tmp); |
271 | 0 | } |
272 | 0 | g_string_append_printf(str, " oem_revision: 0x%x\n", |
273 | 0 | (guint) fu_struct_acpi_table_get_oem_revision(st)); |
274 | 0 | if (str->len > 0) |
275 | 0 | g_string_set_size(str, str->len - 1); |
276 | 0 | return g_string_free(g_steal_pointer(&str), FALSE); |
277 | 0 | } |
278 | | static gboolean |
279 | | fu_struct_acpi_table_validate_internal(FuStructAcpiTable *st, GError **error) |
280 | 0 | { |
281 | 0 | g_return_val_if_fail(st != NULL, FALSE); |
282 | 0 | return TRUE; |
283 | 0 | } |
284 | | static gboolean |
285 | | fu_struct_acpi_table_parse_internal(FuStructAcpiTable *st, GError **error) |
286 | 0 | { |
287 | 0 | if (g_getenv("FWUPD_VERBOSE") != NULL) { |
288 | 0 | g_autofree gchar *str = fu_struct_acpi_table_to_string(st); |
289 | 0 | g_debug("%s", str); |
290 | 0 | } |
291 | 0 | if (!fu_struct_acpi_table_validate_internal(st, error)) |
292 | 0 | return FALSE; |
293 | 0 | return TRUE; |
294 | 0 | } |
295 | | /** |
296 | | * fu_struct_acpi_table_parse_stream: (skip): |
297 | | **/ |
298 | | FuStructAcpiTable * |
299 | | fu_struct_acpi_table_parse_stream(GInputStream *stream, gsize offset, GError **error) |
300 | 0 | { |
301 | 0 | g_autoptr(FuStructAcpiTable) st = fu_struct_acpi_table_new_internal(); |
302 | 0 | st->buf = fu_input_stream_read_byte_array(stream, offset, 36, NULL, error); |
303 | 0 | if (st->buf == NULL) { |
304 | 0 | g_prefix_error(error, "FuStructAcpiTable failed read of 0x%x: ", (guint) 36); |
305 | 0 | return NULL; |
306 | 0 | } |
307 | 0 | if (st->buf->len != 36) { |
308 | 0 | g_set_error(error, |
309 | 0 | FWUPD_ERROR, |
310 | 0 | FWUPD_ERROR_INVALID_DATA, |
311 | 0 | "FuStructAcpiTable requested 0x%x and got 0x%x", |
312 | 0 | (guint) 36, |
313 | 0 | (guint) st->buf->len); |
314 | 0 | return NULL; |
315 | 0 | } |
316 | 0 | if (!fu_struct_acpi_table_parse_internal(st, error)) |
317 | 0 | return NULL; |
318 | 0 | return g_steal_pointer(&st); |
319 | 0 | } |