log: Allow runtime selection of 'debug' log level
[petitboot] / discover / device-handler.h
index 693f5e45a229e66a71cd069049e10486c536cdd7..246abf94657600e9916b196ec6ab1e4e1ee8d484 100644 (file)
@@ -1,9 +1,9 @@
 #ifndef _DEVICE_HANDLER_H
 #define _DEVICE_HANDLER_H
 
-#include <list/list.h>
+#include <stdbool.h>
 
-#define DEFAULT_BOOT_TIMEOUT_SEC       10
+#include <list/list.h>
 
 struct device_handler;
 struct discover_device;
@@ -13,15 +13,7 @@ struct boot_command;
 struct event;
 struct device;
 struct waitset;
-
-enum conf_method {
-       CONF_METHOD_LOCAL_FILE, /* discover by looking at local files on this
-                                  block device */
-
-       CONF_METHOD_DHCP,       /* configuration from a DHCP response */
-
-       CONF_METHOD_UNKNOWN = -1,
-};
+struct config;
 
 struct discover_device {
        struct device           *device;
@@ -29,13 +21,19 @@ struct discover_device {
        char                    **links;
        int                     n_links;
 
-       char                    *uuid;
-       char                    *label;
+       const char              *uuid;
+       const char              *label;
 
        char                    *mount_path;
-       char                    *device_path;
+       const char              *device_path;
+       bool                    mounted;
+       bool                    mounted_rw;
+       bool                    unmount;
+
+       bool                    notified;
 
        struct list             boot_options;
+       struct list             params;
 };
 
 struct discover_boot_option {
@@ -57,7 +55,7 @@ struct discover_context {
        struct discover_device  *device;
        struct list             boot_options;
        struct pb_url           *conf_url;
-       enum conf_method        method;
+       void                    *test_data;
 };
 
 struct device_handler *device_handler_init(struct discover_server *server,
@@ -69,28 +67,59 @@ int device_handler_get_device_count(const struct device_handler *handler);
 const struct discover_device *device_handler_get_device(
        const struct device_handler *handler, unsigned int index);
 
-struct device *discover_context_device(struct discover_context *ctx);
+struct discover_device *discover_device_create(struct device_handler *handler,
+               const char *id);
+void device_handler_add_device(struct device_handler *handler,
+               struct discover_device *device);
+int device_handler_discover(struct device_handler *handler,
+               struct discover_device *dev);
+int device_handler_dhcp(struct device_handler *handler,
+               struct discover_device *dev, struct event *event);
+int device_handler_conf(struct device_handler *handler,
+               struct discover_device *dev, struct pb_url *url);
+void device_handler_remove(struct device_handler *handler,
+               struct discover_device *device);
+
+struct discover_context *device_handler_discover_context_create(
+               struct device_handler *handler,
+               struct discover_device *device);
+void device_handler_discover_context_commit(struct device_handler *handler,
+               struct discover_context *ctx);
+
 struct discover_boot_option *discover_boot_option_create(
                struct discover_context *ctx,
                struct discover_device *dev);
 void discover_context_add_boot_option(struct discover_context *ctx,
                struct discover_boot_option *opt);
 
-int device_handler_event(struct device_handler *handler, struct event *event);
+int device_handler_user_event(struct device_handler *handler,
+                               struct event *event);
 
 struct discover_device *device_lookup_by_name(struct device_handler *handler,
                const char *name);
-struct discover_device *device_lookup_by_path(struct device_handler *handler,
-               const char *path);
 struct discover_device *device_lookup_by_uuid(struct device_handler *handler,
                const char *uuid);
 struct discover_device *device_lookup_by_label(struct device_handler *handler,
                const char *label);
 struct discover_device *device_lookup_by_id(struct device_handler *handler,
                const char *id);
+struct discover_device *device_lookup_by_serial(
+               struct device_handler *device_handler,
+               const char *serial);
+
+void discover_device_set_param(struct discover_device *device,
+               const char *name, const char *value);
+const char *discover_device_get_param(struct discover_device *device,
+               const char *name);
 
 void device_handler_boot(struct device_handler *handler,
                struct boot_command *cmd);
 void device_handler_cancel_default(struct device_handler *handler);
+void device_handler_update_config(struct device_handler *handler,
+               struct config *config);
+void device_handler_reinit(struct device_handler *handler);
+
+int device_request_write(struct discover_device *dev, bool *release);
+void device_release_write(struct discover_device *dev, bool release);
 
 #endif /* _DEVICE_HANDLER_H */