static int
qemuAgentCommand(qemuAgentPtr mon,
virJSONValuePtr cmd,
virJSONValuePtr *reply,
int seconds)
{
int ret = -1;
qemuAgentMessage msg;
char *cmdstr = NULL;
int await_event = mon->await_event;
*reply = NULL;
if (qemuAgentGuestSync(mon) < 0) {
/* helper reported the error */
return -1;
}
memset(&msg, 0, sizeof(msg));
if (!(cmdstr = virJSONValueToString(cmd, false))) {
virReportOOMError();
goto cleanup;
}
if (virAsprintf(&msg.txBuffer, "%s" LINE_ENDING, cmdstr) < 0) {
virReportOOMError();
goto cleanup;
}
msg.txLength = strlen(msg.txBuffer);
VIR_DEBUG("Send command '%s' for write, seconds = %d", cmdstr, seconds);
ret = qemuAgentSend(mon, &msg, seconds);
VIR_DEBUG("Receive command reply ret=%d rxObject=%p",
ret, msg.rxObject);
if (ret == 0) {
/* If we haven't obtained any reply but we wait for an
* event, then don't report this as error */
if (!msg.rxObject) {
if (await_event) {
VIR_DEBUG("Woken up by event %d", await_event);
} else {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Missing monitor reply object"));
ret = -1;
}
} else {
*reply = msg.rxObject;
}
}
cleanup:
VIR_FREE(cmdstr);
VIR_FREE(msg.txBuffer);
return ret;
}
static int
qemuAgentCommand(qemuAgentPtr mon,
virJSONValuePtr cmd,
virJSONValuePtr *reply)
{
int ret = -1;
qemuAgentMessage msg;
char *cmdstr = NULL;
*reply = NULL;
if (qemuAgentGuestSync(mon) < 0) {
/* helper reported the error */
return -1;
}
memset(&msg, 0, sizeof(msg));
if (!(cmdstr = virJSONValueToString(cmd))) {
virReportOOMError();
goto cleanup;
}
if (virAsprintf(&msg.txBuffer, "%s" LINE_ENDING, cmdstr) < 0) {
virReportOOMError();
goto cleanup;
}
msg.txLength = strlen(msg.txBuffer);
VIR_DEBUG("Send command '%s' for write", cmdstr);
ret = qemuAgentSend(mon, &msg, false);
VIR_DEBUG("Receive command reply ret=%d rxObject=%p",
ret, msg.rxObject);
if (ret == 0) {
if (!msg.rxObject) {
qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("Missing monitor reply object"));
ret = -1;
} else {
*reply = msg.rxObject;
}
}
cleanup:
VIR_FREE(cmdstr);
VIR_FREE(msg.txBuffer);
return ret;
}
