File: fwd_notcached.rpl

package info (click to toggle)
unbound 1.6.0-2~bpo8+1
  • links: PTS, VCS
  • area: main
  • in suites: jessie-backports
  • size: 20,444 kB
  • sloc: ansic: 79,862; sh: 5,040; yacc: 1,900; makefile: 1,315; python: 1,302; perl: 141
file content (87 lines) | stat: -rw-r--r-- 1,719 bytes parent folder | download | duplicates (13)
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
79
80
81
82
83
84
85
86
87
; This is a comment.

; can set commandline options using something like this:
; COMMANDLINE -v 
; here config file options:
server:
	msg-cache-size: 1024
forward-zone: 
	name: "." 
	forward-addr: 216.0.0.1
CONFIG_END

SCENARIO_BEGIN Query receives answer not from the cache

STEP 1 QUERY
ENTRY_BEGIN
	REPLY RD
	SECTION QUESTION
	www.example.com. IN A
ENTRY_END
; the query is sent to the forwarder - no cache yet.
STEP 2 CHECK_OUT_QUERY
ENTRY_BEGIN
	MATCH qname qtype opcode
	SECTION QUESTION
	www.example.com. IN A
ENTRY_END
STEP 3 REPLY
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
STEP 4 CHECK_ANSWER
ENTRY_BEGIN
	MATCH opcode qname qtype
	SECTION QUESTION
	www.example.com. IN A
	SECTION ANSWER
	www.example.com. IN A 10.20.30.40
ENTRY_END

; another query, different, so not from cache.
STEP 5 QUERY
ENTRY_BEGIN
	REPLY RD
	SECTION QUESTION
	www.example.net. IN A
ENTRY_END
STEP 6 CHECK_OUT_QUERY
ENTRY_BEGIN
	MATCH qname qtype opcode
	SECTION QUESTION
	www.example.net. IN A
ENTRY_END
STEP 7 REPLY
ENTRY_BEGIN
	MATCH opcode qtype qname
	ADJUST copy_id
	REPLY QR RD RA NOERROR
	SECTION QUESTION
	www.example.net. IN A
	SECTION ANSWER
	www.example.net. IN A 10.20.30.60
	SECTION AUTHORITY
	www.example.net. IN NS ns.example.net.
	SECTION ADDITIONAL
	ns.example.net. IN A 10.20.30.50
ENTRY_END
STEP 8 CHECK_ANSWER
ENTRY_BEGIN
	MATCH opcode qname qtype
	SECTION QUESTION
	www.example.net. IN A
	SECTION ANSWER
	www.example.net. IN A 10.20.30.60
ENTRY_END

SCENARIO_END