#include "log/log.h"
#include "talloc/talloc.h"
+#include "url/url.h"
+
+#include "resource.h"
#include "event.h"
#include "parser-utils.h"
+#include "device-handler.h"
+
+static struct resource *user_event_resource(struct discover_boot_option *opt,
+ struct event *event, const char *param_name)
+{
+ struct resource *res;
+ struct pb_url *url;
+ const char *val;
+
+ val = event_get_param(event, param_name);
+ if (!val)
+ return NULL;
+
+ url = pb_url_parse(opt, val);
+ if (!url)
+ return NULL;
+
+ res = create_url_resource(opt, url);
+ if (!res) {
+ talloc_free(url);
+ return NULL;
+ }
+
+ return res;
+}
/**
* parse_user_event - Parse a user event.
* Understands params: name, image, args.
*/
-struct boot_option *parse_user_event(struct device *device, struct event *event)
+int parse_user_event(struct discover_context *ctx, struct event *event)
{
+ struct discover_boot_option *d_opt;
struct boot_option *opt;
+ struct device *dev;
const char *p;
- opt = talloc_zero(device, struct boot_option);
+ dev = ctx->device->device;
+
+ d_opt = discover_boot_option_create(ctx, ctx->device);
+ opt = d_opt->option;
- if (!opt)
+ if (!d_opt)
goto fail;
p = event_get_param(event, "name");
goto fail;
}
- opt->id = talloc_asprintf(opt, "%s#%s", device->id, p);
- opt->device_id = talloc_strdup(opt, device->id);
+ opt->id = talloc_asprintf(opt, "%s#%s", dev->id, p);
opt->name = talloc_strdup(opt, p);
- p = event_get_param(event, "image");
- assert(p);
-
- if (!p) {
- pb_log("%s: no image found\n", __func__);
+ d_opt->boot_image = user_event_resource(d_opt, event, "image");
+ if (!d_opt->boot_image) {
+ pb_log("%s: no boot image found for %s!\n", __func__,
+ opt->name);
goto fail;
}
- opt->boot_image_file = talloc_strdup(opt, p);
+ d_opt->initrd = user_event_resource(d_opt, event, "initrd");
p = event_get_param(event, "args");
- assert(p);
- opt->boot_args = talloc_strdup(opt, p);
+ if (p)
+ opt->boot_args = talloc_strdup(opt, p);
opt->description = talloc_asprintf(opt, "%s %s", opt->boot_image_file,
- opt->boot_args);
+ opt->boot_args ? : "");
+
+ if (event_get_param(event, "default"))
+ opt->is_default = true;
- device_add_boot_option(device, opt);
+ discover_context_add_boot_option(ctx, d_opt);
- return opt;
+ return 0;
fail:
- talloc_free(opt);
- return NULL;
+ talloc_free(d_opt);
+ return -1;
}