Training courses

Kernel and Embedded Linux

Bootlin training courses

Embedded Linux, kernel,
Yocto Project, Buildroot, real-time,
graphics, boot time, debugging...

Bootlin logo

Elixir Cross Referencer

Open Menu /external/bsd/unbound/dist/testdata/fwd_no_cache.rpl 
 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
; This is a comment.
; config options go here.
forward-zone: name: "." forward-addr: 216.0.0.1
	forward-no-cache: yes
CONFIG_END

SCENARIO_BEGIN Forward with no_cache set
RANGE_BEGIN 0 10
	ENTRY_BEGIN
	MATCH opcode qtype qname
	ADJUST copy_id
	REPLY QR RD RA NOERROR
	SECTION QUESTION
www.example.com. IN A
	SECTION ANSWER
www.example.com. IN A 10.20.30.40
	SECTION AUTHORITY
www.example.com. IN NS ns.example.com.
	SECTION ADDITIONAL
ns.example.com. IN A 10.20.30.50
	ENTRY_END
RANGE_END
RANGE_BEGIN 200 300
RANGE_END

RANGE_BEGIN 20 100
	ENTRY_BEGIN
	MATCH opcode qtype qname
	ADJUST copy_id
	REPLY QR RD RA NOERROR
	SECTION QUESTION
www.example.com. IN A
	SECTION ANSWER
www.example.com. IN A 10.20.30.44
	SECTION AUTHORITY
www.example.com. IN NS ns.example.com.
	SECTION ADDITIONAL
ns.example.com. IN A 10.20.30.50
	ENTRY_END
RANGE_END
RANGE_BEGIN 200 300
RANGE_END

STEP 1 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
www.example.com. IN A
ENTRY_END
STEP 4 CHECK_ANSWER
ENTRY_BEGIN
REPLY QR RD RA
MATCH opcode qname qtype all
SECTION QUESTION
www.example.com. IN A
SECTION ANSWER
www.example.com. IN A 10.20.30.40
ENTRY_END

; make some time pass but not enough to timeout a cached record
STEP 10 TIME_PASSES ELAPSE 10

STEP 20 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
www.example.com. IN A
ENTRY_END
STEP 24 CHECK_ANSWER
ENTRY_BEGIN
REPLY QR RD RA
MATCH opcode qname qtype all
SECTION QUESTION
www.example.com. IN A
SECTION ANSWER
www.example.com. IN A 10.20.30.44
ENTRY_END
SCENARIO_END