-#define _GNU_SOURCE
+#if defined(HAVE_CONFIG_H)
+#include "config.h"
+#endif
#include <assert.h>
#include <stdlib.h>
#include <string.h>
+#include <i18n/i18n.h>
#include "log/log.h"
#include "talloc/talloc.h"
char *args;
const char *initrd;
const char *root;
+ const char *dtb;
/* ignore bare values */
opt->id = talloc_asprintf(opt, "%s#%s", conf->dc->device->device->id,
name);
opt->name = talloc_strdup(opt, name);
+ d_opt->option = opt;
args = talloc_strdup(opt, "");
initrd = conf_get_global_option(conf, "initrd");
root = conf_get_global_option(conf, "root");
+ dtb = conf_get_global_option(conf, "dtb");
pos = strchr(value, ' ');
continue;
}
+ if (streq(cl_name, "dtb")) {
+ dtb = cl_value;
+ continue;
+ }
+
args = talloc_asprintf_append(args, "%s=%s ", cl_name,
cl_value);
}
out_add:
- d_opt->boot_image = create_devpath_resource(opt,
+ d_opt->boot_image = create_devpath_resource(d_opt,
conf->dc->device, value);
+ char* args_sigfile_default = talloc_asprintf(d_opt,
+ "%s.cmdline.sig", value);
+ d_opt->args_sig_file = create_devpath_resource(d_opt,
+ conf->dc->device, args_sigfile_default);
+ talloc_free(args_sigfile_default);
+
if (root) {
opt->boot_args = talloc_asprintf(opt, "root=%s %s", root, args);
talloc_free(args);
} else
opt->boot_args = args;
+ opt->description = talloc_asprintf(opt, "%s %s", value,
+ opt->boot_args);
+
if (initrd) {
- d_opt->initrd = create_devpath_resource(opt,
+ d_opt->initrd = create_devpath_resource(d_opt,
conf->dc->device, initrd);
+ opt->description = talloc_asprintf_append(opt->description,
+ " initrd=%s", initrd);
+ }
- opt->description = talloc_asprintf(opt, "%s initrd=%s %s",
- value, initrd, opt->boot_args);
- } else
- opt->description = talloc_asprintf(opt, "%s %s", value,
- opt->boot_args);
+ if (dtb) {
+ d_opt->dtb = create_devpath_resource(d_opt,
+ conf->dc->device, dtb);
+ opt->description = talloc_asprintf_append(opt->description,
+ " dtb=%s", dtb);
+ }
+
+ if (conf_get_global_option(conf, "default"))
+ opt->is_default = streq(opt->name,
+ conf_get_global_option(conf, "default"));
conf_strip_str(opt->boot_args);
conf_strip_str(opt->description);
}
static struct conf_global_option kboot_global_options[] = {
+ { .name = "dtb" },
{ .name = "initrd" },
{ .name = "root" },
{ .name = "video" },
+ { .name = "default" },
{ .name = NULL }
};
"/kboot.cnf",
"/etc/kboot.conf",
"/etc/kboot.cnf",
+ "/boot/kboot.conf",
+ "/boot/kboot.cnf",
"/KBOOT.CONF",
"/KBOOT.CNF",
"/ETC/KBOOT.CONF",
"/ETC/KBOOT.CNF",
+ "/BOOT/KBOOT.CONF",
+ "/BOOT/KBOOT.CNF",
NULL
};
static const char *const kboot_ignored_names[] = {
- "default",
"delay",
"message",
"timeout",
NULL
};
-static int kboot_parse(struct discover_context *dc, char *buf, int len)
+static int kboot_parse(struct discover_context *dc)
{
struct conf_context *conf;
+ struct list *found_list;
+ const char * const *filename;
- conf = talloc_zero(dc, struct conf_context);
+ /* Support block device boot only at present */
+ if (dc->event)
+ return -1;
+ conf = talloc_zero(dc, struct conf_context);
if (!conf)
- return 0;
+ return -1;
+
+ found_list = talloc(conf, struct list);
+ if (!found_list)
+ return -1;
+ list_init(found_list);
conf->dc = dc;
conf->global_options = kboot_global_options,
conf_init_global_options(conf);
conf->get_pair = conf_get_pair_equal;
conf->process_pair = kboot_process_pair;
- conf->parser_info = (void *)kboot_ignored_names,
+ conf->parser_info = (void *)kboot_ignored_names;
+
+ for (filename = kboot_conf_files; *filename; filename++) {
+ int len, rc;
+ char *buf;
- conf_parse_buf(conf, buf, len);
+ if (!parser_is_unique(dc, dc->device, *filename, found_list))
+ continue;
+
+ rc = parser_request_file(dc, dc->device, *filename, &buf, &len);
+ if (rc)
+ continue;
+
+ conf_parse_buf(conf, buf, len);
+ device_handler_status_dev_info(dc->handler, dc->device,
+ _("Parsed kboot configuration from %s"),
+ *filename);
+ talloc_free(buf);
+ }
talloc_free(conf);
- return 1;
+ return 0;
}
static struct parser kboot_parser = {
.name = "kboot",
.parse = kboot_parse,
- .filenames = kboot_conf_files,
.resolve_resource = resolve_devpath_resource,
};