[PATCH 11/13] Add new migration flag VIR_MIGRATE_TLS

[John Ferlan <jferlan@xxxxxxxxxx>]

Signed-off-by: John Ferlan <jferlan@xxxxxxxxxx>
---
 include/libvirt/libvirt-domain.h | 8 ++++++++
 src/qemu/qemu_migration.h        | 1 +
 tools/virsh-domain.c             | 7 +++++++
 3 files changed, 16 insertions(+)

diff --git a/include/libvirt/libvirt-domain.h b/include/libvirt/libvirt-domain.h
index e303140..931ff68 100644
--- a/include/libvirt/libvirt-domain.h
+++ b/include/libvirt/libvirt-domain.h
@@ -815,6 +815,14 @@ typedef enum {
      * post-copy mode. See virDomainMigrateStartPostCopy for more details.
      */
     VIR_MIGRATE_POSTCOPY          = (1 << 15),
+
+    /* Setting the VIR_MIGRATE_TLS flag will cause the migration to attempt
+     * to use the TLS environment configured by the hypervisor in order to
+     * perform the migration. If incorrectly configured on either source or
+     * destination, the migration will fail.
+     */
+    VIR_MIGRATE_TLS               = (1 << 16),
+
 } virDomainMigrateFlags;
 
 
diff --git a/src/qemu/qemu_migration.h b/src/qemu/qemu_migration.h
index 14c6178..8d88632 100644
--- a/src/qemu/qemu_migration.h
+++ b/src/qemu/qemu_migration.h
@@ -33,6 +33,7 @@ typedef qemuMigrationCompression *qemuMigrationCompressionPtr;
     (VIR_MIGRATE_LIVE |                         \
      VIR_MIGRATE_PEER2PEER |                    \
      VIR_MIGRATE_TUNNELLED |                    \
+     VIR_MIGRATE_TLS |                          \
      VIR_MIGRATE_PERSIST_DEST |                 \
      VIR_MIGRATE_UNDEFINE_SOURCE |              \
      VIR_MIGRATE_PAUSED |                       \
diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
index 023ec8a..63ca236 100644
--- a/tools/virsh-domain.c
+++ b/tools/virsh-domain.c
@@ -10140,6 +10140,10 @@ static const vshCmdOptDef opts_migrate[] = {
      .type = VSH_OT_STRING,
      .help = N_("filename containing updated persistent XML for the target")
     },
+    {.name = "tls",
+     .type = VSH_OT_BOOL,
+     .help = N_("use TLS for migration")
+    },
     {.name = NULL}
 };
 
@@ -10381,6 +10385,9 @@ doMigrate(void *opaque)
     if (vshCommandOptBool(cmd, "postcopy"))
         flags |= VIR_MIGRATE_POSTCOPY;
 
+    if (vshCommandOptBool(cmd, "tls"))
+        flags |= VIR_MIGRATE_TLS;
+
     if (flags & VIR_MIGRATE_PEER2PEER || vshCommandOptBool(cmd, "direct")) {
         if (virDomainMigrateToURI3(dom, desturi, params, nparams, flags) == 0)
             ret = '0';
-- 
2.9.3

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