]>
Commit | Line | Data |
---|---|---|
89c4ed63 A |
1 | ; config options |
2 | server: | |
3 | target-fetch-policy: "0 0 0 0 0" | |
4 | do-ip6: no | |
5 | ||
6 | stub-zone: | |
7 | name: "." | |
8 | stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET. | |
9 | CONFIG_END | |
10 | ||
11 | SCENARIO_BEGIN Test cache ttls where parent child differ in ttl | |
12 | ; and the lameness for parent suddenly becomes the only information point. | |
13 | ||
14 | ; K.ROOT-SERVERS.NET. | |
15 | RANGE_BEGIN 0 100 | |
16 | ADDRESS 193.0.14.129 | |
17 | ENTRY_BEGIN | |
18 | MATCH opcode qtype qname | |
19 | ADJUST copy_id | |
20 | REPLY QR NOERROR | |
21 | SECTION QUESTION | |
22 | . IN NS | |
23 | SECTION ANSWER | |
24 | . IN NS K.ROOT-SERVERS.NET. | |
25 | SECTION ADDITIONAL | |
26 | K.ROOT-SERVERS.NET. IN A 193.0.14.129 | |
27 | ENTRY_END | |
28 | ||
29 | ENTRY_BEGIN | |
30 | MATCH opcode subdomain | |
31 | ADJUST copy_id copy_query | |
32 | REPLY QR NOERROR | |
33 | SECTION QUESTION | |
34 | com. IN NS | |
35 | SECTION AUTHORITY | |
36 | com. IN NS a.gtld-servers.net. | |
37 | SECTION ADDITIONAL | |
38 | a.gtld-servers.net. IN A 192.5.6.30 | |
39 | ENTRY_END | |
40 | ||
41 | ENTRY_BEGIN | |
42 | MATCH opcode subdomain | |
43 | ADJUST copy_id copy_query | |
44 | REPLY QR NOERROR | |
45 | SECTION QUESTION | |
46 | net. IN NS | |
47 | SECTION AUTHORITY | |
48 | net. IN NS e.gtld-servers.net. | |
49 | SECTION ADDITIONAL | |
50 | e.gtld-servers.net. IN A 192.12.94.30 | |
51 | ENTRY_END | |
52 | ||
53 | RANGE_END | |
54 | ||
55 | ; a.gtld-servers.net. | |
56 | RANGE_BEGIN 0 100 | |
57 | ADDRESS 192.5.6.30 | |
58 | ENTRY_BEGIN | |
59 | MATCH opcode qtype qname | |
60 | ADJUST copy_id | |
61 | REPLY QR NOERROR | |
62 | SECTION QUESTION | |
63 | com. IN NS | |
64 | SECTION ANSWER | |
65 | com. IN NS a.gtld-servers.net. | |
66 | SECTION ADDITIONAL | |
67 | a.gtld-servers.net. IN A 192.5.6.30 | |
68 | ENTRY_END | |
69 | ||
70 | ENTRY_BEGIN | |
71 | MATCH opcode subdomain | |
72 | ADJUST copy_id copy_query | |
73 | REPLY QR NOERROR | |
74 | SECTION QUESTION | |
75 | example.com. IN NS | |
76 | SECTION AUTHORITY | |
77 | example.com. IN NS ns.foo.com. | |
78 | SECTION ADDITIONAL | |
79 | ;ns.foo.com. 200 IN A 1.2.3.44 | |
80 | ENTRY_END | |
81 | ||
82 | ENTRY_BEGIN | |
83 | MATCH opcode subdomain | |
84 | ADJUST copy_id copy_query | |
85 | REPLY QR NOERROR | |
86 | SECTION QUESTION | |
87 | foo.com. IN NS | |
88 | SECTION AUTHORITY | |
89 | foo.com. 200 IN NS ns.foo.com. | |
90 | SECTION ADDITIONAL | |
91 | ns.foo.com. 200 IN A 1.2.3.44 | |
92 | ENTRY_END | |
93 | ||
94 | RANGE_END | |
95 | ||
96 | ; e.gtld-servers.net. | |
97 | RANGE_BEGIN 0 100 | |
98 | ADDRESS 192.12.94.30 | |
99 | ENTRY_BEGIN | |
100 | MATCH opcode qtype qname | |
101 | ADJUST copy_id | |
102 | REPLY QR NOERROR | |
103 | SECTION QUESTION | |
104 | net. IN NS | |
105 | SECTION ANSWER | |
106 | net. IN NS e.gtld-servers.net. | |
107 | SECTION ADDITIONAL | |
108 | e.gtld-servers.net. IN A 192.12.94.30 | |
109 | ENTRY_END | |
110 | ||
111 | RANGE_END | |
112 | ||
113 | ; ns.foo.com. | |
114 | ; The parent-IP version | |
115 | RANGE_BEGIN 0 100 | |
116 | ADDRESS 1.2.3.44 | |
117 | ENTRY_BEGIN | |
118 | MATCH opcode qtype qname | |
119 | ADJUST copy_id | |
120 | REPLY AA QR NOERROR | |
121 | SECTION QUESTION | |
122 | foo.com. IN NS | |
123 | SECTION ANSWER | |
124 | foo.com. 200 IN NS ns.foo.com. | |
125 | SECTION ADDITIONAL | |
126 | ns.foo.com. 100 IN A 1.2.3.44 | |
127 | ENTRY_END | |
128 | ||
129 | ENTRY_BEGIN | |
130 | MATCH opcode qtype qname | |
131 | ADJUST copy_id | |
132 | REPLY AA QR NOERROR | |
133 | SECTION QUESTION | |
134 | ns.foo.com. IN A | |
135 | SECTION ANSWER | |
136 | ns.foo.com. 100 IN A 1.2.3.44 | |
137 | SECTION AUTHORITY | |
138 | foo.com. 200 IN NS ns.foo.com. | |
139 | ENTRY_END | |
140 | ||
141 | ENTRY_BEGIN | |
142 | MATCH opcode qtype qname | |
143 | ADJUST copy_id | |
144 | REPLY AA QR NOERROR | |
145 | SECTION QUESTION | |
146 | ns.foo.com. IN AAAA | |
147 | SECTION AUTHORITY | |
148 | foo.com. 100 IN SOA . . 1 2 3 4 5 | |
149 | ENTRY_END | |
150 | ||
151 | ENTRY_BEGIN | |
152 | MATCH opcode qtype qname | |
153 | ADJUST copy_id | |
154 | REPLY AA QR NOERROR | |
155 | SECTION QUESTION | |
156 | example.com. IN NS | |
157 | SECTION ANSWER | |
158 | example.com. 200 IN NS ns.foo.com. | |
159 | ENTRY_END | |
160 | ||
161 | ENTRY_BEGIN | |
162 | MATCH opcode qtype qname | |
163 | ADJUST copy_id | |
164 | REPLY AA QR NOERROR | |
165 | SECTION QUESTION | |
166 | www.example.com. IN A | |
167 | SECTION ANSWER | |
168 | www.example.com. 100 IN A 10.20.30.40 | |
169 | SECTION AUTHORITY | |
170 | example.com. 200 IN NS ns.foo.com. | |
171 | SECTION ADDITIONAL | |
172 | ns.foo.com 100 IN A 1.2.3.44 | |
173 | ENTRY_END | |
174 | RANGE_END | |
175 | ||
176 | ; NOT USED. The parent side equals child side but not in the cache. | |
177 | ; and they have different TTLs only. | |
178 | ; ns.foo.com | |
179 | ; The child IP version. Does not respond to anything (servfail instead | |
180 | ; of timeouts since this is easier to encode in .rpl file format). | |
181 | RANGE_BEGIN 0 100 | |
182 | ADDRESS 1.2.3.55 | |
183 | ENTRY_BEGIN | |
184 | MATCH opcode | |
185 | ADJUST copy_id copy_query | |
186 | REPLY QR SERVFAIL | |
187 | SECTION QUESTION | |
188 | foo.com. IN NS | |
189 | SECTION ANSWER | |
190 | ENTRY_END | |
191 | ||
192 | RANGE_END | |
193 | ||
194 | STEP 1 QUERY | |
195 | ENTRY_BEGIN | |
196 | REPLY RD | |
197 | SECTION QUESTION | |
198 | www.example.com. IN A | |
199 | ENTRY_END | |
200 | ||
201 | ; recursion happens here. | |
202 | STEP 20 CHECK_ANSWER | |
203 | ENTRY_BEGIN | |
204 | MATCH all | |
205 | REPLY QR RD RA NOERROR | |
206 | SECTION QUESTION | |
207 | www.example.com. IN A | |
208 | SECTION ANSWER | |
209 | www.example.com. 100 IN A 10.20.30.40 | |
210 | SECTION AUTHORITY | |
211 | example.com. 100 IN NS ns.foo.com. | |
212 | ; scrubbed off | |
213 | ;SECTION ADDITIONAL | |
214 | ;ns.foo.com IN A 1.2.3.44 | |
215 | ENTRY_END | |
216 | ||
217 | ; Now we wait 101 seconds, and the child data is gone, | |
218 | ; but the parent-side was cached for 200 and it still there. | |
219 | ||
220 | STEP 30 TIME_PASSES ELAPSE 101 | |
221 | ||
222 | STEP 40 QUERY | |
223 | ENTRY_BEGIN | |
224 | REPLY RD | |
225 | SECTION QUESTION | |
226 | www.example.com. IN A | |
227 | ENTRY_END | |
228 | ||
229 | ; recursion happens here. | |
230 | STEP 50 CHECK_ANSWER | |
231 | ENTRY_BEGIN | |
232 | MATCH all | |
233 | REPLY QR RD RA NOERROR | |
234 | SECTION QUESTION | |
235 | www.example.com. IN A | |
236 | SECTION ANSWER | |
237 | www.example.com. 100 IN A 10.20.30.40 | |
238 | SECTION AUTHORITY | |
239 | example.com. 100 IN NS ns.foo.com. | |
240 | ; scrubbed off | |
241 | ;SECTION ADDITIONAL | |
242 | ;ns.foo.com IN A 1.2.3.44 | |
243 | ENTRY_END | |
244 | ||
245 | SCENARIO_END |