qemu-ga: separate out common commands from posix-specific ones

Many of the current RPC implementations are very much POSIX-specific
and require complete re-writes for Windows. There are however a small
set of core guest agent commands that are common to both, and other
commands such as guest-file-* which *may* be portable. So we introduce
commands.c for the latter, and will rename guest-agent-commands.c to
commands-posix.c in a future commit. Windows implementations will go in
commands-win32.c, eventually.

1 files changed, 1 insertions, 58 deletions

diff --git a/qga/guest-agent-commands.c b/qga/guest-agent-commands.c
index a09c8ca..126127a 100644
--- a/qga/guest-agent-commands.c
+++ b/qga/guest-agent-commands.c
@@ -1,5 +1,5 @@
 /*
- * QEMU Guest Agent commands
+ * QEMU Guest Agent POSIX-specific command implementations
  *
  * Copyright IBM Corp. 2011
  *
@@ -30,63 +30,6 @@
 
 static GAState *ga_state;
 
-/* Note: in some situations, like with the fsfreeze, logging may be
- * temporarilly disabled. if it is necessary that a command be able
- * to log for accounting purposes, check ga_logging_enabled() beforehand,
- * and use the QERR_QGA_LOGGING_DISABLED to generate an error
- */
-static void slog(const char *fmt, ...)
-{
-    va_list ap;
-
-    va_start(ap, fmt);
-    g_logv("syslog", G_LOG_LEVEL_INFO, fmt, ap);
-    va_end(ap);
-}
-
-int64_t qmp_guest_sync(int64_t id, Error **errp)
-{
-    return id;
-}
-
-void qmp_guest_ping(Error **err)
-{
-    slog("guest-ping called");
-}
-
-struct GuestAgentInfo *qmp_guest_info(Error **err)
-{
-    GuestAgentInfo *info = g_malloc0(sizeof(GuestAgentInfo));
-    GuestAgentCommandInfo *cmd_info;
-    GuestAgentCommandInfoList *cmd_info_list;
-    char **cmd_list_head, **cmd_list;
-
-    info->version = g_strdup(QGA_VERSION);
-
-    cmd_list_head = cmd_list = qmp_get_command_list();
-    if (*cmd_list_head == NULL) {
-        goto out;
-    }
-
-    while (*cmd_list) {
-        cmd_info = g_malloc0(sizeof(GuestAgentCommandInfo));
-        cmd_info->name = strdup(*cmd_list);
-        cmd_info->enabled = qmp_command_is_enabled(cmd_info->name);
-
-        cmd_info_list = g_malloc0(sizeof(GuestAgentCommandInfoList));
-        cmd_info_list->value = cmd_info;
-        cmd_info_list->next = info->supported_commands;
-        info->supported_commands = cmd_info_list;
-
-        g_free(*cmd_list);
-        cmd_list++;
-    }
-
-out:
-    g_free(cmd_list_head);
-    return info;
-}
-
 void qmp_guest_shutdown(bool has_mode, const char *mode, Error **err)
 {
     int ret;