DNS_OPCODE_E

Last published : Oct 30, 2026
This object provides operations for parsing the DNS header opcode.
Enumerations
QUERY
IQUERY
STATUS
NOTIFY
UPDATE
This topic lists the expressions that are provided by this class.
EQ (dns_opcode_e m)
The result is Boolean TRUE if the input argument is equal to the DNS opcode type represented by this object.
Parameters (expressions not allowed):
            m- Dns opcode type
Returns: bool_at
NE (dns_opcode_e m)
The result is Boolean FALSE if the input argument is equal to the DNS opcode type represented by this object.
Parameters (expressions not allowed):
            m- Dns opcode type
Returns: bool_at