#include "types/types.h"
#include "parser-conf.h"
#include "parser-utils.h"
-#include "paths.h"
+#include "resource.h"
struct grub2_state {
- struct boot_option *opt;
+ struct discover_boot_option *opt;
char *desc_image;
char *desc_initrd;
const char *const *known_names;
{
struct device *dev = conf->dc->device->device;
struct grub2_state *state = conf->parser_info;
+ struct boot_option *opt;
if (!state->desc_image) {
pb_log("%s: %s: no image found\n", __func__, dev->id);
}
assert(state->opt);
- assert(state->opt->name);
- assert(state->opt->boot_args);
+ opt = state->opt->option;
+
+ assert(opt);
+ assert(opt->name);
+ assert(opt->boot_args);
- state->opt->description = talloc_asprintf(state->opt, "%s %s %s",
+ opt->description = talloc_asprintf(opt, "%s %s %s",
state->desc_image,
(state->desc_initrd ? state->desc_initrd : ""),
- state->opt->boot_args);
+ opt->boot_args);
talloc_free(state->desc_initrd);
state->desc_initrd = NULL;
- conf_strip_str(state->opt->boot_args);
- conf_strip_str(state->opt->description);
+ conf_strip_str(opt->boot_args);
+ conf_strip_str(opt->description);
/* opt is persistent, so must be associated with device */
discover_context_add_boot_option(conf->dc, state->opt);
- state->opt = talloc_zero(conf->dc, struct boot_option);
- state->opt->boot_args = talloc_strdup(state->opt, "");
-
- talloc_free(state->desc_image);
- state->desc_image = NULL;
+ state->opt = NULL;
}
static void grub2_process_pair(struct conf_context *conf, const char *name,
{
struct device *dev = conf->dc->device->device;
struct grub2_state *state = conf->parser_info;
+ struct discover_boot_option *opt = state->opt;
if (!name || !conf_param_in_list(state->known_names, name))
return;
if (streq(name, "menuentry")) {
char *sep;
- grub2_finish(conf);
+ /* complete any existing option... */
+ if (state->opt)
+ grub2_finish(conf);
- /* Then start the new image. */
+ /* ... then start the new one */
+ opt = discover_boot_option_create(conf->dc, conf->dc->device);
+ opt->option->boot_args = talloc_strdup(opt->option, "");
sep = strchr(value, '\'');
if (sep)
*sep = 0;
- state->opt->id = talloc_asprintf(state->opt, "%s#%s",
- dev->id, value);
- state->opt->name = talloc_strdup(state->opt, value);
+ opt->option->id = talloc_asprintf(opt->option,
+ "%s#%s", dev->id, value);
+ opt->option->name = talloc_strdup(opt->option, value);
+ opt->option->boot_args = talloc_strdup(opt, "");
+
+ state->opt = opt;
return;
}
if (sep)
*sep = 0;
- state->opt->boot_image_file = resolve_path(state->opt,
- value, conf->dc->device->device_path);
- state->desc_image = talloc_strdup(state->opt, value);
+ opt->boot_image = create_devpath_resource(opt,
+ conf->dc->device, value);
+ state->desc_image = talloc_strdup(opt, value);
if (sep)
- state->opt->boot_args = talloc_strdup(state->opt,
- sep + 1);
+ opt->option->boot_args = talloc_strdup(opt, sep + 1);
return;
}
if (streq(name, "initrd")) {
- state->opt->initrd_file = resolve_path(state->opt,
- value, conf->dc->device->device_path);
+ opt->initrd = create_devpath_resource(opt,
+ conf->dc->device, value);
state->desc_initrd = talloc_asprintf(state, "initrd=%s",
value);
return;
"/grub.cfg",
"/menu.lst",
"/grub/grub.cfg",
+ "/grub2/grub.cfg",
"/grub/menu.lst",
"/boot/grub/grub.cfg",
"/boot/grub/menu.lst",
"/GRUB.CFG",
"/MENU.LST",
"/GRUB/GRUB.CFG",
+ "/GRUB2/GRUB.CFG",
"/GRUB/MENU.LST",
"/BOOT/GRUB/GRUB.CFG",
"/BOOT/GRUB/MENU.LST",
state->known_names = grub2_known_names;
- /* opt is persistent, so must be associated with device */
-
- state->opt = talloc_zero(conf->dc->device, struct boot_option);
- state->opt->boot_args = talloc_strdup(state->opt, "");
-
conf_parse_buf(conf, buf, len);
talloc_free(conf);
return 1;
}
-struct parser __grub2_parser = {
- .name = "grub2",
- .parse = grub2_parse,
- .filenames = grub2_conf_files,
+static struct parser grub2_parser = {
+ .name = "grub2",
+ .method = CONF_METHOD_LOCAL_FILE,
+ .parse = grub2_parse,
+ .filenames = grub2_conf_files,
+ .resolve_resource = resolve_devpath_resource,
};
+
+register_parser(grub2_parser);