From dd4339c540285b3a0904c631f8174a59d04be767 Mon Sep 17 00:00:00 2001 From: Juan Quintela Date: Mon, 17 Apr 2017 17:07:04 +0200 Subject: migration: Split migration/channel.c for channel operations Create an include for its exported functions. Signed-off-by: Juan Quintela Reviewed-by: Dr. David Alan Gilbert --- Add proper header --- migration/channel.c | 66 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 migration/channel.c (limited to 'migration/channel.c') diff --git a/migration/channel.c b/migration/channel.c new file mode 100644 index 0000000000..40c63824c1 --- /dev/null +++ b/migration/channel.c @@ -0,0 +1,66 @@ +/* + * QEMU live migration channel operations + * + * Copyright Red Hat, Inc. 2016 + * + * Authors: + * Daniel P. Berrange + * + * Contributions after 2012-01-13 are licensed under the terms of the + * GNU GPL, version 2 or (at your option) any later version. + */ + +#include "qemu/osdep.h" +#include "channel.h" +#include "migration/migration.h" +#include "trace.h" +#include "qapi/error.h" +#include "io/channel-tls.h" + +void migration_channel_process_incoming(MigrationState *s, + QIOChannel *ioc) +{ + trace_migration_set_incoming_channel( + ioc, object_get_typename(OBJECT(ioc))); + + if (s->parameters.tls_creds && + *s->parameters.tls_creds && + !object_dynamic_cast(OBJECT(ioc), + TYPE_QIO_CHANNEL_TLS)) { + Error *local_err = NULL; + migration_tls_channel_process_incoming(s, ioc, &local_err); + if (local_err) { + error_report_err(local_err); + } + } else { + QEMUFile *f = qemu_fopen_channel_input(ioc); + migration_fd_process_incoming(f); + } +} + + +void migration_channel_connect(MigrationState *s, + QIOChannel *ioc, + const char *hostname) +{ + trace_migration_set_outgoing_channel( + ioc, object_get_typename(OBJECT(ioc)), hostname); + + if (s->parameters.tls_creds && + *s->parameters.tls_creds && + !object_dynamic_cast(OBJECT(ioc), + TYPE_QIO_CHANNEL_TLS)) { + Error *local_err = NULL; + migration_tls_channel_connect(s, ioc, hostname, &local_err); + if (local_err) { + migrate_fd_error(s, local_err); + error_free(local_err); + } + } else { + QEMUFile *f = qemu_fopen_channel_output(ioc); + + s->to_dst_file = f; + + migrate_fd_connect(s); + } +} -- cgit v1.2.1