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