static bool cmdNetworkDefine(vshControl *ctl, const vshCmd *cmd) { virNetworkPtr network; const char *from = NULL; bool ret = true; char *buffer; virshControlPtr priv = ctl->privData; if (vshCommandOptStringReq(ctl, cmd, "file", &from) < 0) return false; if (virFileReadAll(from, VSH_MAX_XML_FILE, &buffer) < 0) return false; network = virNetworkDefineXML(priv->conn, buffer); VIR_FREE(buffer); if (network != NULL) { vshPrint(ctl, _("Network %s defined from %s\n"), virNetworkGetName(network), from); virNetworkFree(network); } else { vshError(ctl, _("Failed to define network from %s"), from); ret = false; } return ret; }
Result NetControlThread::defineNetwork() { Result result; QString path = task.args.path; QByteArray xmlData; if ( task.srcConnPtr==nullptr ) { result.result = false; result.err = "Connection pointer is NULL."; return result; }; QFile f; f.setFileName(path); if ( !f.open(QIODevice::ReadOnly) ) { QString msg = QString("File \"%1\"\nnot opened.").arg(path); emit errorMsg( msg, number ); result.err = msg; return result; }; xmlData = f.readAll(); f.close(); virNetworkPtr network = virNetworkDefineXML( *task.srcConnPtr, xmlData.data()); if ( network==nullptr ) { result.err = sendConnErrors(); return result; }; result.name = QString().fromUtf8( virNetworkGetName(network) ); result.result = true; result.msg.append(QString("'<b>%1</b>' Network from\n\"%2\"\nis defined.") .arg(result.name).arg(path)); virNetworkFree(network); return result; }
static int testNetworkDefine(const void *data) { const objecteventTest *test = data; lifecycleEventCounter counter; virNetworkPtr net; int id; int ret = 0; lifecycleEventCounter_reset(&counter); id = virConnectNetworkEventRegisterAny(test->conn, NULL, VIR_NETWORK_EVENT_ID_LIFECYCLE, VIR_NETWORK_EVENT_CALLBACK(&networkLifecycleCb), &counter, NULL); /* Make sure the define event is triggered */ net = virNetworkDefineXML(test->conn, networkDef); if (virEventRunDefaultImpl() < 0) { ret = -1; goto cleanup; } if (counter.defineEvents != 1 || counter.unexpectedEvents > 0) { ret = -1; goto cleanup; } /* Make sure the undefine event is triggered */ virNetworkUndefine(net); if (virEventRunDefaultImpl() < 0) { ret = -1; goto cleanup; } if (counter.undefineEvents != 1 || counter.unexpectedEvents > 0) { ret = -1; goto cleanup; } cleanup: virConnectNetworkEventDeregisterAny(test->conn, id); virNetworkFree(net); return ret; }