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Similarly to other libvirt object freeing APIs the function resets the libvirt error when called and doesn't take NULL gracefully. Install the workaround and g_autoptr handlers similarly to the 'virshDomain' type. Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
89 lines
2.4 KiB
C
89 lines
2.4 KiB
C
/*
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* virsh-completer-secret.c: virsh completer callbacks related to secret
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*
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* Copyright (C) 2019 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include "virsh-completer-secret.h"
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#include "viralloc.h"
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#include "virsh-secret.h"
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#include "virsh-util.h"
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#include "virsh.h"
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#include "virstring.h"
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char **
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virshSecretUUIDCompleter(vshControl *ctl,
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const vshCmd *cmd G_GNUC_UNUSED,
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unsigned int flags)
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{
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virshControlPtr priv = ctl->privData;
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virSecretPtr *secrets = NULL;
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int nsecrets = 0;
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size_t i = 0;
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char **ret = NULL;
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VIR_AUTOSTRINGLIST tmp = NULL;
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virCheckFlags(0, NULL);
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if (!priv->conn || virConnectIsAlive(priv->conn) <= 0)
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return NULL;
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if ((nsecrets = virConnectListAllSecrets(priv->conn, &secrets, flags)) < 0)
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return NULL;
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if (VIR_ALLOC_N(tmp, nsecrets + 1) < 0)
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goto cleanup;
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for (i = 0; i < nsecrets; i++) {
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char uuid[VIR_UUID_STRING_BUFLEN];
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if (virSecretGetUUIDString(secrets[i], uuid) < 0)
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goto cleanup;
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tmp[i] = g_strdup(uuid);
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}
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ret = g_steal_pointer(&tmp);
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cleanup:
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for (i = 0; i < nsecrets; i++)
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virshSecretFree(secrets[i]);
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VIR_FREE(secrets);
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return ret;
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}
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char **
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virshSecretEventNameCompleter(vshControl *ctl G_GNUC_UNUSED,
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const vshCmd *cmd G_GNUC_UNUSED,
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unsigned int flags)
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{
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size_t i;
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VIR_AUTOSTRINGLIST tmp = NULL;
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virCheckFlags(0, NULL);
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if (VIR_ALLOC_N(tmp, VIR_SECRET_EVENT_ID_LAST + 1) < 0)
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return NULL;
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for (i = 0; i < VIR_SECRET_EVENT_ID_LAST; i++)
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tmp[i] = g_strdup(virshSecretEventCallbacks[i].name);
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return g_steal_pointer(&tmp);
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}
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