/AWS1/CL_NWFTCPFLAGFIELD

TCP flags and masks to inspect packets for, used in stateless rules MatchAttributes settings.

CONSTRUCTOR

IMPORTING

Required arguments:

it_flags TYPE /AWS1/CL_NWFFLAGS_W=>TT_FLAGS TT_FLAGS

Used in conjunction with the Masks setting to define the flags that must be set and flags that must not be set in order for the packet to match. This setting can only specify values that are also specified in the Masks setting.

For the flags that are specified in the masks setting, the following must be true for the packet to match:

• The ones that are set in this flags setting must be set in the packet.

• The ones that are not set in this flags setting must also not be set in the packet.

Optional arguments:

it_masks TYPE /AWS1/CL_NWFFLAGS_W=>TT_FLAGS TT_FLAGS

The set of flags to consider in the inspection. To inspect all flags in the valid values list, leave this with no setting.

---

Queryable Attributes

Flags

Used in conjunction with the Masks setting to define the flags that must be set and flags that must not be set in order for the packet to match. This setting can only specify values that are also specified in the Masks setting.

For the flags that are specified in the masks setting, the following must be true for the packet to match:

• The ones that are set in this flags setting must be set in the packet.

• The ones that are not set in this flags setting must also not be set in the packet.

Accessible with the following methods

Method	Description
GET_FLAGS()	Getter for FLAGS, with configurable default
ASK_FLAGS()	Getter for FLAGS w/ exceptions if field has no value
HAS_FLAGS()	Determine if FLAGS has a value

Masks

The set of flags to consider in the inspection. To inspect all flags in the valid values list, leave this with no setting.

Accessible with the following methods

Method	Description
GET_MASKS()	Getter for MASKS, with configurable default
ASK_MASKS()	Getter for MASKS w/ exceptions if field has no value
HAS_MASKS()	Determine if MASKS has a value

Public Local Types In This Class

Internal table types, representing arrays and maps of this class, are defined as local types:

TT_TCPFLAGS

TYPES TT_TCPFLAGS TYPE STANDARD TABLE OF REF TO /AWS1/CL_NWFTCPFLAGFIELD WITH DEFAULT KEY
.