$ORIGIN	.
$TTL	1

; OK
@	KEY	0	0	0	AA==		; The simplest variant
@	KEY	65535	255	255	AA==		; Maximal numbers
@	KEY	0	0	0	Zm8=		; One char padding
@	KEY	0	0	0	Zm9v		; Without padding
@	KEY	0	0	0	Zm9vYg==	; Two base64 blocks
@	KEY	0	0	0	Zm9v YmE=	; Two base64 blocks with blank space between them
@	TYPE25	\# 5 0000000000				; TYPE + Hexadecimal rdata
@	TYPE25	0	0	0	AA==		; TYPE
@	key	0	0	0	AA==		; Type in lower-case

; KO
@	KEY
@	KEY						; Empty rdata
@	KEY	\# 0					; Hex empty rdata
@	KEY	65536	0	0	AA==		; Type overflow
@	KEY	0	256	0	AA==		; Key tag overflow
@	KEY	0	0	256	AA==		; Algorithm overflow
@	KEY	0	0	0	A		; Continuous block length must be multiple of 4
@	KEY	0	0	0	AB		; Continuous block length must be multiple of 4
@	KEY	0	0	0	ABC		; Continuous block length must be multiple of 4
@	KEY	0	0	0	AA ==		; Continuous block length must be multiple of 4
@	KEY	0	0	0	A===		; Bad padding
@	KEY	0	0	0	=		; Bad padding
@	KEY	0	0	0	==		; Bad padding
@	KEY	0	0	0	===		; Bad padding
@	KEY	0	0	0	====		; Bad padding
@	KEY	0	0	0			; Missing item