C++ (Cpp) virTypedParamsValidate Exemples

Exemple #1

Fichier : admin_server.c Projet : Archer-sys/libvirt

int
adminServerSetClientLimits(virNetServerPtr srv,
                           virTypedParameterPtr params,
                           int nparams,
                           unsigned int flags)
{
    long long int maxClients = -1;
    long long int maxClientsUnauth = -1;
    virTypedParameterPtr param = NULL;

    virCheckFlags(0, -1);

    if (virTypedParamsValidate(params, nparams,
                               VIR_SERVER_CLIENTS_MAX,
                               VIR_TYPED_PARAM_UINT,
                               VIR_SERVER_CLIENTS_UNAUTH_MAX,
                               VIR_TYPED_PARAM_UINT,
                               NULL) < 0)
        return -1;

    if ((param = virTypedParamsGet(params, nparams,
                                   VIR_SERVER_CLIENTS_MAX)))
        maxClients = param->value.ui;

    if ((param = virTypedParamsGet(params, nparams,
                                   VIR_SERVER_CLIENTS_UNAUTH_MAX)))
        maxClientsUnauth = param->value.ui;

    if (virNetServerSetClientLimits(srv, maxClients,
                                    maxClientsUnauth) < 0)
        return -1;

    return 0;
}

Exemple #2

Fichier : virtypedparamtest.c Projet : FrankYu/libvirt

static int
testTypedParamsValidate(const void *opaque)
{
    int rv;
    TypedParameterTest *test = (TypedParameterTest *)opaque;
    virErrorPtr errptr;

    rv = virTypedParamsValidate(
            test->params, test->nparams,
            "foobar", VIR_TYPED_PARAM_STRING | test->foobar_flags,
            "foo", VIR_TYPED_PARAM_INT,
            "bar", VIR_TYPED_PARAM_UINT,
            NULL);

    if (test->expected_errcode) {
        errptr = virGetLastError();

        rv = (errptr == NULL) || ((rv < 0) &&
                                  !(errptr->code == test->expected_errcode));
        if (errptr && test->expected_errmessage) {
            rv = STRNEQ(test->expected_errmessage, errptr->message);
            if (rv)
                printf("%s\n", errptr->message);
        }
    }

    return rv;
}

Exemple #3

Fichier : admin_server.c Projet : Archer-sys/libvirt

int
adminServerSetThreadPoolParameters(virNetServerPtr srv,
                                   virTypedParameterPtr params,
                                   int nparams,
                                   unsigned int flags)
{
    long long int minWorkers = -1;
    long long int maxWorkers = -1;
    long long int prioWorkers = -1;
    virTypedParameterPtr param = NULL;

    virCheckFlags(0, -1);

    if (virTypedParamsValidate(params, nparams,
                               VIR_THREADPOOL_WORKERS_MIN,
                               VIR_TYPED_PARAM_UINT,
                               VIR_THREADPOOL_WORKERS_MAX,
                               VIR_TYPED_PARAM_UINT,
                               VIR_THREADPOOL_WORKERS_PRIORITY,
                               VIR_TYPED_PARAM_UINT,
                               NULL) < 0)
        return -1;

    if ((param = virTypedParamsGet(params, nparams,
                                   VIR_THREADPOOL_WORKERS_MIN)))
        minWorkers = param->value.ui;

    if ((param = virTypedParamsGet(params, nparams,
                                   VIR_THREADPOOL_WORKERS_MAX)))
        maxWorkers = param->value.ui;

    if ((param = virTypedParamsGet(params, nparams,
                                   VIR_THREADPOOL_WORKERS_PRIORITY)))
        prioWorkers = param->value.ui;

    if (virNetServerSetThreadPoolParameters(srv, minWorkers,
                                            maxWorkers, prioWorkers) < 0)
        return -1;

    return 0;
}