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| author | Jeremy Kerr <jk@ozlabs.org> | 2013-05-01 09:29:51 +0800 |
|---|---|---|
| committer | Jeremy Kerr <jk@ozlabs.org> | 2013-05-06 09:02:12 +0800 |
| commit | eefe357750df147359aa7ff532343a9b59341ef1 (patch) | |
| tree | 5b8b92394017baf8576876428a06fc82ce7858ce /discover/discover-server.c | |
| parent | e793a9b5a07a677c1d9d33f4757b67c25dbf2eed (diff) | |
| download | talos-petitboot-eefe357750df147359aa7ff532343a9b59341ef1.tar.gz talos-petitboot-eefe357750df147359aa7ff532343a9b59341ef1.zip | |
discover: Add discover_server_notify_boot_status
Add a function to the server to notify clients of boot status updates.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Diffstat (limited to 'discover/discover-server.c')
| -rw-r--r-- | discover/discover-server.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/discover/discover-server.c b/discover/discover-server.c index 1987932..3f08152 100644 --- a/discover/discover-server.c +++ b/discover/discover-server.c @@ -145,6 +145,24 @@ static int write_device_remove_message(struct discover_server *server, return client_write_message(server, client, message); } +static int write_boot_status_message(struct discover_server *server, + struct client *client, const struct boot_status *status) +{ + struct pb_protocol_message *message; + int len; + + len = pb_protocol_boot_status_len(status); + + message = pb_protocol_create_message(client, + PB_PROTOCOL_ACTION_STATUS, len); + if (!message) + return -1; + + pb_protocol_serialise_boot_status(status, message->payload, len); + + return client_write_message(server, client, message); +} + static int discover_server_process_message(void *arg) { struct pb_protocol_message *message; @@ -247,6 +265,15 @@ void discover_server_notify_device_remove(struct discover_server *server, } +void discover_server_notify_boot_status(struct discover_server *server, + struct boot_status *status) +{ + struct client *client; + + list_for_each_entry(&server->clients, client, list) + write_boot_status_message(server, client, status); +} + void discover_server_set_device_source(struct discover_server *server, struct device_handler *handler) { |
