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qapi: Convert change

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Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
Luiz Capitulino 2011-12-08 11:13:50 -02:00
parent 903a881481
commit 333a96ec9f
9 changed files with 181 additions and 98 deletions
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74
monitor.c
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@ -810,80 +810,6 @@ static void do_trace_print_events(Monitor *mon)
trace_print_events((FILE *)mon, &monitor_fprintf);
}
#ifdef CONFIG_VNC
static int change_vnc_password(const char *password)
{
if (!password || !password[0]) {
if (vnc_display_disable_login(NULL)) {
qerror_report(QERR_SET_PASSWD_FAILED);
return -1;
}
return 0;
}
if (vnc_display_password(NULL, password) < 0) {
qerror_report(QERR_SET_PASSWD_FAILED);
return -1;
}
return 0;
}
static void change_vnc_password_cb(Monitor *mon, const char *password,
void *opaque)
{
change_vnc_password(password);
monitor_read_command(mon, 1);
}
static int do_change_vnc(Monitor *mon, const char *target, const char *arg)
{
if (strcmp(target, "passwd") == 0 ||
strcmp(target, "password") == 0) {
if (arg) {
char password[9];
strncpy(password, arg, sizeof(password));
password[sizeof(password) - 1] = '\0';
return change_vnc_password(password);
} else {
return monitor_read_password(mon, change_vnc_password_cb, NULL);
}
} else {
if (vnc_display_open(NULL, target) < 0) {
qerror_report(QERR_VNC_SERVER_FAILED, target);
return -1;
}
}
return 0;
}
#else
static int do_change_vnc(Monitor *mon, const char *target, const char *arg)
{
qerror_report(QERR_FEATURE_DISABLED, "vnc");
return -ENODEV;
}
#endif
/**
* do_change(): Change a removable medium, or VNC configuration
*/
static int do_change(Monitor *mon, const QDict *qdict, QObject **ret_data)
{
const char *device = qdict_get_str(qdict, "device");
const char *target = qdict_get_str(qdict, "target");
const char *arg = qdict_get_try_str(qdict, "arg");
int ret;
if (strcmp(device, "vnc") == 0) {
ret = do_change_vnc(mon, target, arg);
} else {
ret = do_change_block(mon, device, target, arg);
}
return ret;
}
static int add_graphics_client(Monitor *mon, const QDict *qdict, QObject **ret_data)
{
const char *protocol = qdict_get_str(qdict, "protocol");