storage: Introduce VIR_STORAGE_NET_PROTOCOL_VXHS

Add a new virStorageNetProtocol for Veritas HyperScale (VxHS) disks
Signed-off-by: NAshish Mittal <Ashish.Mittal@veritas.com>
Signed-off-by: NJohn Ferlan <jferlan@redhat.com>

src/libxl/libxl_conf.c

@@ -666,6 +666,7 @@ libxlMakeNetworkDiskSrcStr(virStorageSourcePtr src,
     case VIR_STORAGE_NET_PROTOCOL_GLUSTER:
     case VIR_STORAGE_NET_PROTOCOL_SHEEPDOG:
     case VIR_STORAGE_NET_PROTOCOL_SSH:
+    case VIR_STORAGE_NET_PROTOCOL_VXHS:
     case VIR_STORAGE_NET_PROTOCOL_LAST:
     case VIR_STORAGE_NET_PROTOCOL_NONE:
         virReportError(VIR_ERR_NO_SUPPORT,

src/qemu/qemu_block.c

@@ -522,6 +522,7 @@ qemuBlockStorageSourceGetBackendProps(virStorageSourcePtr src)
         case VIR_STORAGE_NET_PROTOCOL_FTPS:
         case VIR_STORAGE_NET_PROTOCOL_TFTP:
         case VIR_STORAGE_NET_PROTOCOL_SSH:
+        case VIR_STORAGE_NET_PROTOCOL_VXHS:
         case VIR_STORAGE_NET_PROTOCOL_NONE:
         case VIR_STORAGE_NET_PROTOCOL_LAST:
             break;

src/qemu/qemu_command.c

@@ -999,6 +999,7 @@ qemuBuildNetworkDriveStr(virStorageSourcePtr src,
                            _("'ssh' protocol is not yet supported"));
             goto cleanup;
 
+        case VIR_STORAGE_NET_PROTOCOL_VXHS:
         case VIR_STORAGE_NET_PROTOCOL_LAST:
         case VIR_STORAGE_NET_PROTOCOL_NONE:
             virReportError(VIR_ERR_INTERNAL_ERROR,

src/qemu/qemu_driver.c

@@ -13876,6 +13876,7 @@ qemuDomainSnapshotPrepareDiskExternalBackingInactive(virDomainDiskDefPtr disk)
         case VIR_STORAGE_NET_PROTOCOL_FTPS:
         case VIR_STORAGE_NET_PROTOCOL_TFTP:
         case VIR_STORAGE_NET_PROTOCOL_SSH:
+        case VIR_STORAGE_NET_PROTOCOL_VXHS:
         case VIR_STORAGE_NET_PROTOCOL_LAST:
             virReportError(VIR_ERR_INTERNAL_ERROR,
                            _("external inactive snapshots are not supported on "
@@ -13939,6 +13940,7 @@ qemuDomainSnapshotPrepareDiskExternalOverlayActive(virDomainSnapshotDiskDefPtr d
         case VIR_STORAGE_NET_PROTOCOL_FTPS:
         case VIR_STORAGE_NET_PROTOCOL_TFTP:
         case VIR_STORAGE_NET_PROTOCOL_SSH:
+        case VIR_STORAGE_NET_PROTOCOL_VXHS:
         case VIR_STORAGE_NET_PROTOCOL_LAST:
             virReportError(VIR_ERR_INTERNAL_ERROR,
                            _("external active snapshots are not supported on "
@@ -14084,6 +14086,7 @@ qemuDomainSnapshotPrepareDiskInternal(virConnectPtr conn,
         case VIR_STORAGE_NET_PROTOCOL_FTPS:
         case VIR_STORAGE_NET_PROTOCOL_TFTP:
         case VIR_STORAGE_NET_PROTOCOL_SSH:
+        case VIR_STORAGE_NET_PROTOCOL_VXHS:
         case VIR_STORAGE_NET_PROTOCOL_LAST:
             virReportError(VIR_ERR_INTERNAL_ERROR,
                            _("internal inactive snapshots are not supported on "

src/qemu/qemu_parse_command.c

@@ -2026,6 +2026,7 @@ qemuParseCommandLine(virCapsPtr caps,
                 case VIR_STORAGE_NET_PROTOCOL_FTPS:
                 case VIR_STORAGE_NET_PROTOCOL_TFTP:
                 case VIR_STORAGE_NET_PROTOCOL_SSH:
+                case VIR_STORAGE_NET_PROTOCOL_VXHS:
                 case VIR_STORAGE_NET_PROTOCOL_LAST:
                 case VIR_STORAGE_NET_PROTOCOL_NONE:
                     /* ignored for now */

src/util/virstoragefile.c

@@ -85,7 +85,8 @@ VIR_ENUM_IMPL(virStorageNetProtocol, VIR_STORAGE_NET_PROTOCOL_LAST,
               "ftp",
               "ftps",
               "tftp",
-              "ssh")
+              "ssh",
+              "vxhs")
 
 VIR_ENUM_IMPL(virStorageNetHostTransport, VIR_STORAGE_NET_HOST_TRANS_LAST,
               "tcp",
@@ -2712,6 +2713,7 @@ virStorageSourceParseBackingColon(virStorageSourcePtr src,
     case VIR_STORAGE_NET_PROTOCOL_ISCSI:
     case VIR_STORAGE_NET_PROTOCOL_GLUSTER:
     case VIR_STORAGE_NET_PROTOCOL_SSH:
+    case VIR_STORAGE_NET_PROTOCOL_VXHS:
         virReportError(VIR_ERR_INTERNAL_ERROR,
                        _("malformed backing store path for protocol %s"),
                        protocol);
@@ -3992,6 +3994,7 @@ virStorageSourceNetworkDefaultPort(virStorageNetProtocol protocol)
             /* we don't provide a default for RBD */
             return 0;
 
+        case VIR_STORAGE_NET_PROTOCOL_VXHS:
         case VIR_STORAGE_NET_PROTOCOL_LAST:
         case VIR_STORAGE_NET_PROTOCOL_NONE:
             return 0;

src/util/virstoragefile.h

@@ -134,6 +134,7 @@ typedef enum {
     VIR_STORAGE_NET_PROTOCOL_FTPS,
     VIR_STORAGE_NET_PROTOCOL_TFTP,
     VIR_STORAGE_NET_PROTOCOL_SSH,
+    VIR_STORAGE_NET_PROTOCOL_VXHS,
 
     VIR_STORAGE_NET_PROTOCOL_LAST
 } virStorageNetProtocol;

src/xenconfig/xen_xl.c

@@ -1024,6 +1024,7 @@ xenFormatXLDiskSrcNet(virStorageSourcePtr src)
     case VIR_STORAGE_NET_PROTOCOL_GLUSTER:
     case VIR_STORAGE_NET_PROTOCOL_SHEEPDOG:
     case VIR_STORAGE_NET_PROTOCOL_SSH:
+    case VIR_STORAGE_NET_PROTOCOL_VXHS:
     case VIR_STORAGE_NET_PROTOCOL_LAST:
     case VIR_STORAGE_NET_PROTOCOL_NONE:
         virReportError(VIR_ERR_NO_SUPPORT,