discover: Maintain a backlog of status updates

[petitboot] / lib / pb-protocol / pb-protocol.h

diff --git a/lib/pb-protocol/pb-protocol.h b/lib/pb-protocol/pb-protocol.h
index de2ae7c9e82f607893151e9d234fac36fc8a76af..a8cd20686ca563d5ea512f9c48d30d00984eed50 100644 (file)
--- a/lib/pb-protocol/pb-protocol.h
+++ b/lib/pb-protocol/pb-protocol.h
@@ -12,9 +12,17 @@
 #define PB_PROTOCOL_MAX_PAYLOAD_SIZE (64 * 1024)
 
 enum pb_protocol_action {
-       PB_PROTOCOL_ACTION_ADD          = 0x1,
-       PB_PROTOCOL_ACTION_REMOVE       = 0x2,
-       PB_PROTOCOL_ACTION_BOOT         = 0x3,
+       PB_PROTOCOL_ACTION_DEVICE_ADD           = 0x1,
+       PB_PROTOCOL_ACTION_BOOT_OPTION_ADD      = 0x2,
+       PB_PROTOCOL_ACTION_DEVICE_REMOVE        = 0x3,
+/*     PB_PROTOCOL_ACTION_BOOT_OPTION_REMOVE   = 0x4, */
+       PB_PROTOCOL_ACTION_BOOT                 = 0x5,
+       PB_PROTOCOL_ACTION_STATUS               = 0x6,
+       PB_PROTOCOL_ACTION_CANCEL_DEFAULT       = 0x7,
+       PB_PROTOCOL_ACTION_SYSTEM_INFO          = 0x8,
+       PB_PROTOCOL_ACTION_CONFIG               = 0x9,
+       PB_PROTOCOL_ACTION_REINIT               = 0xa,
+       PB_PROTOCOL_ACTION_ADD_URL              = 0xb,
 };
 
 struct pb_protocol_message {
@@ -26,7 +34,12 @@ struct pb_protocol_message {
 void pb_protocol_dump_device(const struct device *dev, const char *text,
        FILE *stream);
 int pb_protocol_device_len(const struct device *dev);
+int pb_protocol_boot_option_len(const struct boot_option *opt);
 int pb_protocol_boot_len(const struct boot_command *boot);
+int pb_protocol_boot_status_len(const struct status *status);
+int pb_protocol_system_info_len(const struct system_info *sysinfo);
+int pb_protocol_config_len(const struct config *config);
+int pb_protocol_url_len(const char *url);
 int pb_protocol_device_cmp(const struct device *a, const struct device *b);
 
 int pb_protocol_boot_option_cmp(const struct boot_option *a,
@@ -36,9 +49,19 @@ int pb_protocol_serialise_string(char *pos, const char *str);
 char *pb_protocol_deserialise_string(void *ctx,
                const struct pb_protocol_message *message);
 
-int pb_protocol_serialise_device(const struct device *dev, char *buf, int buf_len);
+int pb_protocol_serialise_device(const struct device *dev,
+               char *buf, int buf_len);
+int pb_protocol_serialise_boot_option(const struct boot_option *opt,
+               char *buf, int buf_len);
 int pb_protocol_serialise_boot_command(const struct boot_command *boot,
                char *buf, int buf_len);
+int pb_protocol_serialise_boot_status(const struct status *status,
+               char *buf, int buf_len);
+int pb_protocol_serialise_system_info(const struct system_info *sysinfo,
+               char *buf, int buf_len);
+int pb_protocol_serialise_config(const struct config *config,
+               char *buf, int buf_len);
+int pb_protocol_serialise_url(const char *url, char *buf, int buf_len);
 
 int pb_protocol_write_message(int fd, struct pb_protocol_message *message);
 
@@ -50,7 +73,18 @@ struct pb_protocol_message *pb_protocol_read_message(void *ctx, int fd);
 int pb_protocol_deserialise_device(struct device *dev,
                const struct pb_protocol_message *message);
 
+int pb_protocol_deserialise_boot_option(struct boot_option *opt,
+               const struct pb_protocol_message *message);
+
 int pb_protocol_deserialise_boot_command(struct boot_command *cmd,
                const struct pb_protocol_message *message);
 
+int pb_protocol_deserialise_boot_status(struct status *status,
+               const struct pb_protocol_message *message);
+
+int pb_protocol_deserialise_system_info(struct system_info *sysinfo,
+               const struct pb_protocol_message *message);
+
+int pb_protocol_deserialise_config(struct config *config,
+               const struct pb_protocol_message *message);
 #endif /* _PB_PROTOCOL_H */