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Simplify migration_channel_connect() and migration_connect() to not take an error as input. Move the error handling into the paths that generate the error. To achieve this, call migration_connect_error_propagate() from socket.c and tls.c, which are the async paths. For the sync paths, the handling is done as normal by returning all the way to qmp_migrate_finish(), except that now the sync paths don't pass the error forward into migration_connect() anymore. Reviewed-by: Peter Xu <peterx@redhat.com> Reviewed-by: Prasad Pandit <pjp@fedoraproject.org> Link: https://lore.kernel.org/qemu-devel/20260123141656.6765-13-farosas@suse.de Signed-off-by: Fabiano Rosas <farosas@suse.de>
39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
/*
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* QEMU migration TLS support
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*
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* Copyright (c) 2015 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 <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef QEMU_MIGRATION_TLS_H
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#define QEMU_MIGRATION_TLS_H
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#include "io/channel.h"
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#include "io/channel-tls.h"
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void migration_tls_channel_process_incoming(QIOChannel *ioc, Error **errp);
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QIOChannelTLS *migration_tls_client_create(QIOChannel *ioc,
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Error **errp);
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void migration_tls_channel_connect(MigrationState *s, QIOChannel *ioc,
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Error **errp);
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void migration_tls_channel_end(QIOChannel *ioc, Error **errp);
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/* Whether the QIO channel requires further TLS handshake? */
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bool migrate_channel_requires_tls_upgrade(QIOChannel *ioc);
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#endif
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