projects / thirdparty / pdns.git / blame
| Commit | Line | Data |
|---|---|---|
| 1bc56192 CHB |
1 | #!/usr/bin/env python |
| 2 | import unittest | |
| 3 | import requests | |
| 4 | import threading | |
| 5 | import dns | |
| 6 | import time | |
| 847e724e | 7 | import clientsubnetoption |
| 1bc56192 CHB |
8 | |
| 9 | from authtests import AuthTest | |
| 10 | ||
| 12c2f4d7 | 11 | from http.server import BaseHTTPRequestHandler, HTTPServer |
| 1bc56192 | 12 | |
| 876a35c3 PD |
13 | webserver = None |
| 14 | ||
| 1bc56192 | 15 | class FakeHTTPServer(BaseHTTPRequestHandler): |
| 95d0df69 PD |
16 | def _set_headers(self, response_code=200): |
| 17 | self.send_response(response_code) | |
| 1bc56192 CHB |
18 | self.send_header('Content-type', 'text/html') |
| 19 | self.end_headers() | |
| 20 | ||
| 21 | def do_GET(self): | |
| 95d0df69 PD |
22 | if self.path == '/404': |
| 23 | self._set_headers(404) | |
| 24 | self.wfile.write(bytes('this page does not exist', 'utf-8')) | |
| 25 | return | |
| 26 | ||
| 1bc56192 | 27 | self._set_headers() |
| 95d0df69 | 28 | if self.path == '/ping.json': |
| 12c2f4d7 | 29 | self.wfile.write(bytes('{"ping":"pong"}', 'utf-8')) |
| 1bc56192 | 30 | else: |
| 12c2f4d7 | 31 | self.wfile.write(bytes("<html><body><h1>hi!</h1><h2>Programming in Lua !</h2></body></html>", "utf-8")) |
| 1bc56192 CHB |
32 | |
| 33 | def log_message(self, format, *args): | |
| 34 | return | |
| 35 | ||
| 36 | def do_HEAD(self): | |
| 37 | self._set_headers() | |
| 38 | ||
| 39 | class TestLuaRecords(AuthTest): | |
| 06c14069 PL |
40 | _config_template = """ |
| 41 | geoip-database-files=../modules/geoipbackend/regression-tests/GeoLiteCity.mmdb | |
| 42 | edns-subnet-processing=yes | |
| 43 | launch=bind geoip | |
| 44 | any-to-tcp=no | |
| 58a4b8a1 | 45 | enable-lua-records |
| 26dbeed8 | 46 | lua-records-insert-whitespace=yes |
| 58a4b8a1 | 47 | lua-health-checks-interval=1 |
| 06c14069 PL |
48 | """ |
| 49 | ||
| 1bc56192 CHB |
50 | _zones = { |
| 51 | 'example.org': """ | |
| 52 | example.org. 3600 IN SOA {soa} | |
| 53 | example.org. 3600 IN NS ns1.example.org. | |
| 54 | example.org. 3600 IN NS ns2.example.org. | |
| 55 | ns1.example.org. 3600 IN A {prefix}.10 | |
| 56 | ns2.example.org. 3600 IN A {prefix}.11 | |
| 57 | ||
| 58 | web1.example.org. 3600 IN A {prefix}.101 | |
| 59 | web2.example.org. 3600 IN A {prefix}.102 | |
| 60 | web3.example.org. 3600 IN A {prefix}.103 | |
| 61 | ||
| 62 | all.ifportup 3600 IN LUA A "ifportup(8080, {{'{prefix}.101', '{prefix}.102'}})" | |
| 63 | some.ifportup 3600 IN LUA A "ifportup(8080, {{'192.168.42.21', '{prefix}.102'}})" | |
| 05d6f9ed | 64 | multi.ifportup 3600 IN LUA A "ifportup(8080, {{ {{'192.168.42.23'}}, {{'192.168.42.21', '{prefix}.102'}}, {{'{prefix}.101'}} }})" |
| 1bc56192 | 65 | none.ifportup 3600 IN LUA A "ifportup(8080, {{'192.168.42.21', '192.168.21.42'}})" |
| 707cedf3 | 66 | all.noneup.ifportup 3600 IN LUA A "ifportup(8080, {{'192.168.42.21', '192.168.21.42'}}, {{ backupSelector='all' }})" |
| 1bc56192 | 67 | |
| 60f9d9a2 | 68 | hashed.example.org. 3600 IN LUA A "pickhashed({{ '1.2.3.4', '4.3.2.1' }})" |
| 69 | hashed-v6.example.org. 3600 IN LUA AAAA "pickhashed({{ '2001:db8:a0b:12f0::1', 'fe80::2a1:9bff:fe9b:f268' }})" | |
| 70 | hashed-txt.example.org. 3600 IN LUA TXT "pickhashed({{ 'bob', 'alice' }})" | |
| 1bc56192 | 71 | whashed.example.org. 3600 IN LUA A "pickwhashed({{ {{15, '1.2.3.4'}}, {{42, '4.3.2.1'}} }})" |
| d33b8bf4 | 72 | *.namehashed.example.org. 3600 IN LUA A "picknamehashed({{ {{15, '1.2.3.4'}}, {{42, '4.3.2.1'}} }})" |
| 60f9d9a2 | 73 | whashed-txt.example.org. 3600 IN LUA TXT "pickwhashed({{ {{15, 'bob'}}, {{42, 'alice'}} }})" |
| 4a0d414b | 74 | chashed.example.org. 3600 IN LUA A "pickchashed({{ {{15, '1.2.3.4'}}, {{42, '4.3.2.1'}} }})" |
| 82ed6bee | 75 | chashed-txt.example.org. 3600 IN LUA TXT "pickchashed({{ {{15, 'bob'}}, {{42, 'alice'}} }})" |
| 1bc56192 | 76 | rand.example.org. 3600 IN LUA A "pickrandom({{'{prefix}.101', '{prefix}.102'}})" |
| 60f9d9a2 | 77 | rand-txt.example.org. 3600 IN LUA TXT "pickrandom({{ 'bob', 'alice' }})" |
| 78 | randn-txt.example.org. 3600 IN LUA TXT "pickrandomsample( 2, {{ 'bob', 'alice', 'john' }} )" | |
| 1bc56192 | 79 | v6-bogus.rand.example.org. 3600 IN LUA AAAA "pickrandom({{'{prefix}.101', '{prefix}.102'}})" |
| 60f9d9a2 | 80 | v6.rand.example.org. 3600 IN LUA AAAA "pickrandom({{ '2001:db8:a0b:12f0::1', 'fe80::2a1:9bff:fe9b:f268' }})" |
| 81 | closest.geo 3600 IN LUA A "pickclosest({{ '1.1.1.2', '1.2.3.4' }})" | |
| 1bc56192 | 82 | empty.rand.example.org. 3600 IN LUA A "pickrandom()" |
| 5b3590c8 | 83 | timeout.example.org. 3600 IN LUA A "; local i = 0 ; while i < 1000 do pickrandom() ; i = i + 1 end return '1.2.3.4'" |
| 1bc56192 | 84 | wrand.example.org. 3600 IN LUA A "pickwrandom({{ {{30, '{prefix}.102'}}, {{15, '{prefix}.103'}} }})" |
| 60f9d9a2 | 85 | wrand-txt.example.org. 3600 IN LUA TXT "pickwrandom({{ {{30, 'bob'}}, {{15, 'alice'}} }})" |
| 86 | all.example.org. 3600 IN LUA A "all({{'1.2.3.4','4.3.2.1'}})" | |
| 1bc56192 CHB |
87 | |
| 88 | config IN LUA LUA ("settings={{stringmatch='Programming in Lua'}} " | |
| 89 | "EUWips={{'{prefix}.101','{prefix}.102'}} " | |
| 90 | "EUEips={{'192.168.42.101','192.168.42.102'}} " | |
| 05d6f9ed CHB |
91 | "NLips={{'{prefix}.111', '{prefix}.112'}} " |
| 92 | "USAips={{'{prefix}.103', '192.168.42.105'}} ") | |
| 1bc56192 CHB |
93 | |
| 94 | usa IN LUA A ( ";include('config') " | |
| 95 | "return ifurlup('http://www.lua.org:8080/', " | |
| 05d6f9ed CHB |
96 | "USAips, settings) ") |
| 97 | ||
| 98 | usa-ext IN LUA A ( ";include('config') " | |
| 99 | "return ifurlup('http://www.lua.org:8080/', " | |
| 100 | "{{EUEips, USAips}}, settings) ") | |
| 1bc56192 CHB |
101 | |
| 102 | mix.ifurlup IN LUA A ("ifurlup('http://www.other.org:8080/ping.json', " | |
| 103 | "{{ '192.168.42.101', '{prefix}.101' }}, " | |
| 104 | "{{ stringmatch='pong' }}) ") | |
| 105 | ||
| 95d0df69 PD |
106 | ifurlextup IN LUA A "ifurlextup({{{{['192.168.0.1']='http://{prefix}.101:8080/404',['192.168.0.2']='http://{prefix}.102:8080/404'}}, {{['192.168.0.3']='http://{prefix}.101:8080/'}}}})" |
| 107 | ||
| 1bc56192 CHB |
108 | nl IN LUA A ( ";include('config') " |
| 109 | "return ifportup(8081, NLips) ") | |
| 110 | latlon.geo IN LUA TXT "latlon()" | |
| 847e724e | 111 | continent.geo IN LUA TXT ";if(continent('NA')) then return 'true' else return 'false' end" |
| 60f9d9a2 | 112 | continent-code.geo IN LUA TXT ";return continentCode()" |
| 847e724e CHB |
113 | asnum.geo IN LUA TXT ";if(asnum('4242')) then return 'true' else return 'false' end" |
| 114 | country.geo IN LUA TXT ";if(country('US')) then return 'true' else return 'false' end" | |
| 60f9d9a2 | 115 | country-code.geo IN LUA TXT ";return countryCode()" |
| 116 | region.geo IN LUA TXT ";if(region('CA')) then return 'true' else return 'false' end" | |
| 117 | region-code.geo IN LUA TXT ";return regionCode()" | |
| 1bc56192 CHB |
118 | latlonloc.geo IN LUA TXT "latlonloc()" |
| 119 | ||
| 120 | true.netmask IN LUA TXT ( ";if(netmask({{ '{prefix}.0/24' }})) " | |
| 121 | "then return 'true' " | |
| 122 | "else return 'false' end " ) | |
| 123 | false.netmask IN LUA TXT ( ";if(netmask({{ '1.2.3.4/8' }})) " | |
| 124 | "then return 'true' " | |
| 125 | "else return 'false' end " ) | |
| 126 | ||
| 127 | view IN LUA A ("view({{ " | |
| 128 | "{{ {{'192.168.0.0/16'}}, {{'192.168.1.54'}}}}," | |
| 129 | "{{ {{'{prefix}.0/16'}}, {{'{prefix}.54'}}}}, " | |
| 130 | "{{ {{'0.0.0.0/0'}}, {{'192.0.2.1'}}}} " | |
| 131 | " }}) " ) | |
| 132 | txt.view IN LUA TXT ("view({{ " | |
| 133 | "{{ {{'192.168.0.0/16'}}, {{'txt'}}}}, " | |
| 134 | "{{ {{'0.0.0.0/0'}}, {{'else'}}}} " | |
| 135 | " }}) " ) | |
| 136 | none.view IN LUA A ("view({{ " | |
| 137 | "{{ {{'192.168.0.0/16'}}, {{'192.168.1.54'}}}}," | |
| 138 | "{{ {{'1.2.0.0/16'}}, {{'1.2.3.4'}}}}, " | |
| 139 | " }}) " ) | |
| 847e724e CHB |
140 | *.magic IN LUA A "closestMagic()" |
| 141 | www-balanced IN CNAME 1-1-1-3.17-1-2-4.1-2-3-5.magic.example.org. | |
| 658417e4 PD |
142 | |
| 143 | any IN LUA A "'192.0.2.1'" | |
| 144 | any IN TXT "hello there" | |
| 145 | ||
| 09f4b0d9 PD |
146 | resolve IN LUA A ";local r=resolve('localhost', 1) local t={{}} for _,v in ipairs(r) do table.insert(t, v:toString()) end return t" |
| 147 | ||
| 98301eb0 PD |
148 | filterforwardempty IN LUA A "filterForward('192.0.2.1', newNMG{{'192.1.2.0/24'}}, '')" |
| 149 | ||
| 223bfcad | 150 | *.createforward IN LUA A "filterForward(createForward(), newNMG{{'1.0.0.0/8', '64.0.0.0/8'}})" |
| b652505d PD |
151 | *.createreverse IN LUA PTR "createReverse('%5%.example.com', {{['10.10.10.10'] = 'quad10.example.com.'}})" |
| 152 | *.createreverse6 IN LUA PTR "createReverse6('%33%.example.com', {{['2001:db8::1'] = 'example.example.com.'}})" | |
| 448e7a2d | 153 | |
| aec9c907 PD |
154 | newcafromraw IN LUA A "newCAFromRaw('ABCD'):toString()" |
| 155 | newcafromraw IN LUA AAAA "newCAFromRaw('ABCD020340506070'):toString()" | |
| 21f08f59 PD |
156 | |
| 157 | counter IN LUA TXT ";counter = counter or 0 counter=counter+1 return tostring(counter)" | |
| 3bf2f94d PD |
158 | |
| 159 | lookmeup IN A 192.0.2.5 | |
| 2ef08930 | 160 | dblookup IN LUA A "dblookup('lookmeup.example.org', pdns.A)[1]" |
| 26dbeed8 PD |
161 | |
| 162 | whitespace IN LUA TXT "'foo" "bar'" | |
| 1bc56192 | 163 | """, |
| 6c88aa06 PD |
164 | 'createforward6.example.org': """ |
| 165 | createforward6.example.org. 3600 IN SOA {soa} | |
| 166 | createforward6.example.org. 3600 IN NS ns1.example.org. | |
| 167 | createforward6.example.org. 3600 IN NS ns2.example.org. | |
| 223bfcad | 168 | * IN LUA AAAA "filterForward(createForward6(), newNMG{{'2000::/3'}}, 'fe80::1')" |
| 6c88aa06 PD |
169 | """ |
| 170 | # the separate createforward6 zone is because some of the code in lua-record.cc insists on working relatively to the zone apex | |
| 1bc56192 CHB |
171 | } |
| 172 | _web_rrsets = [] | |
| 173 | ||
| 174 | @classmethod | |
| 175 | def startResponders(cls): | |
| 876a35c3 PD |
176 | global webserver |
| 177 | if webserver: return # it is already running | |
| 178 | ||
| 1bc56192 CHB |
179 | webserver = threading.Thread(name='HTTP Listener', |
| 180 | target=cls.HTTPResponder, | |
| 181 | args=[8080] | |
| 182 | ) | |
| 183 | webserver.setDaemon(True) | |
| 184 | webserver.start() | |
| 185 | ||
| 186 | @classmethod | |
| 187 | def HTTPResponder(cls, port): | |
| 188 | server_address = ('', port) | |
| 189 | httpd = HTTPServer(server_address, FakeHTTPServer) | |
| 190 | httpd.serve_forever() | |
| 191 | ||
| 192 | @classmethod | |
| 193 | def setUpClass(cls): | |
| 194 | ||
| 195 | super(TestLuaRecords, cls).setUpClass() | |
| 196 | ||
| 197 | cls._web_rrsets = [dns.rrset.from_text('web1.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 198 | '{prefix}.101'.format(prefix=cls._PREFIX)), | |
| 199 | dns.rrset.from_text('web2.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 200 | '{prefix}.102'.format(prefix=cls._PREFIX)), | |
| 201 | dns.rrset.from_text('web3.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 202 | '{prefix}.103'.format(prefix=cls._PREFIX)) | |
| 203 | ] | |
| 204 | ||
| 205 | def testPickRandom(self): | |
| 206 | """ | |
| 207 | Basic pickrandom() test with a set of A records | |
| 208 | """ | |
| 209 | expected = [dns.rrset.from_text('rand.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 210 | '{prefix}.101'.format(prefix=self._PREFIX)), | |
| 211 | dns.rrset.from_text('rand.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 212 | '{prefix}.102'.format(prefix=self._PREFIX))] | |
| 213 | query = dns.message.make_query('rand.example.org', 'A') | |
| 214 | ||
| 215 | res = self.sendUDPQuery(query) | |
| 216 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 217 | self.assertAnyRRsetInAnswer(res, expected) | |
| 218 | ||
| 60f9d9a2 | 219 | def testPickRandomTxt(self): |
| 220 | """ | |
| 221 | Basic pickrandom() test with a set of TXT records | |
| 222 | """ | |
| 223 | expected = [dns.rrset.from_text('rand-txt.example.org.', 0, dns.rdataclass.IN, 'TXT', 'bob'), | |
| 224 | dns.rrset.from_text('rand-txt.example.org.', 0, dns.rdataclass.IN, 'TXT', 'alice')] | |
| 225 | query = dns.message.make_query('rand-txt.example.org', 'TXT') | |
| 226 | ||
| 227 | res = self.sendUDPQuery(query) | |
| 228 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 229 | self.assertAnyRRsetInAnswer(res, expected) | |
| 230 | ||
| 1bc56192 CHB |
231 | def testBogusV6PickRandom(self): |
| 232 | """ | |
| 233 | Test a bogus AAAA pickrandom() record with a set of v4 addr | |
| 234 | """ | |
| 235 | query = dns.message.make_query('v6-bogus.rand.example.org', 'AAAA') | |
| 236 | ||
| 237 | res = self.sendUDPQuery(query) | |
| 238 | self.assertRcodeEqual(res, dns.rcode.SERVFAIL) | |
| 239 | ||
| 240 | def testV6PickRandom(self): | |
| 241 | """ | |
| 242 | Test pickrandom() AAAA record | |
| 243 | """ | |
| 244 | expected = [dns.rrset.from_text('v6.rand.example.org.', 0, dns.rdataclass.IN, 'AAAA', | |
| 245 | '2001:db8:a0b:12f0::1'), | |
| 246 | dns.rrset.from_text('v6.rand.example.org.', 0, dns.rdataclass.IN, 'AAAA', | |
| 247 | 'fe80::2a1:9bff:fe9b:f268')] | |
| 248 | query = dns.message.make_query('v6.rand.example.org', 'AAAA') | |
| 249 | ||
| 250 | res = self.sendUDPQuery(query) | |
| 251 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 252 | self.assertAnyRRsetInAnswer(res, expected) | |
| 253 | ||
| 254 | def testEmptyRandom(self): | |
| 255 | """ | |
| 256 | Basic pickrandom() test with an empty set | |
| 257 | """ | |
| 258 | query = dns.message.make_query('empty.rand.example.org', 'A') | |
| 259 | ||
| 260 | res = self.sendUDPQuery(query) | |
| 261 | self.assertRcodeEqual(res, dns.rcode.SERVFAIL) | |
| 262 | ||
| 60f9d9a2 | 263 | def testPickRandomSampleTxt(self): |
| 264 | """ | |
| 265 | Basic pickrandomsample() test with a set of TXT records | |
| 266 | """ | |
| 267 | expected = [dns.rrset.from_text('randn-txt.example.org.', 0, dns.rdataclass.IN, 'TXT', 'bob', 'alice'), | |
| 268 | dns.rrset.from_text('randn-txt.example.org.', 0, dns.rdataclass.IN, 'TXT', 'bob', 'john'), | |
| 269 | dns.rrset.from_text('randn-txt.example.org.', 0, dns.rdataclass.IN, 'TXT', 'alice', 'bob'), | |
| 270 | dns.rrset.from_text('randn-txt.example.org.', 0, dns.rdataclass.IN, 'TXT', 'alice', 'john'), | |
| 271 | dns.rrset.from_text('randn-txt.example.org.', 0, dns.rdataclass.IN, 'TXT', 'john', 'bob'), | |
| 272 | dns.rrset.from_text('randn-txt.example.org.', 0, dns.rdataclass.IN, 'TXT', 'john', 'alice')] | |
| 273 | query = dns.message.make_query('randn-txt.example.org', 'TXT') | |
| 274 | ||
| 275 | res = self.sendUDPQuery(query) | |
| 276 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 277 | self.assertIn(res.answer[0], expected) | |
| 278 | ||
| 1bc56192 CHB |
279 | def testWRandom(self): |
| 280 | """ | |
| 281 | Basic pickwrandom() test with a set of A records | |
| 282 | """ | |
| 283 | expected = [dns.rrset.from_text('wrand.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 284 | '{prefix}.103'.format(prefix=self._PREFIX)), | |
| 285 | dns.rrset.from_text('wrand.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 286 | '{prefix}.102'.format(prefix=self._PREFIX))] | |
| 287 | query = dns.message.make_query('wrand.example.org', 'A') | |
| 288 | ||
| 289 | res = self.sendUDPQuery(query) | |
| 290 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 291 | self.assertAnyRRsetInAnswer(res, expected) | |
| 292 | ||
| 60f9d9a2 | 293 | def testWRandomTxt(self): |
| 294 | """ | |
| 295 | Basic pickwrandom() test with a set of TXT records | |
| 296 | """ | |
| 297 | expected = [dns.rrset.from_text('wrand-txt.example.org.', 0, dns.rdataclass.IN, 'TXT', 'bob'), | |
| 298 | dns.rrset.from_text('wrand-txt.example.org.', 0, dns.rdataclass.IN, 'TXT', 'alice')] | |
| 299 | query = dns.message.make_query('wrand-txt.example.org', 'TXT') | |
| 300 | ||
| 301 | res = self.sendUDPQuery(query) | |
| 302 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 303 | self.assertAnyRRsetInAnswer(res, expected) | |
| 304 | ||
| 1bc56192 CHB |
305 | def testIfportup(self): |
| 306 | """ | |
| 307 | Basic ifportup() test | |
| 308 | """ | |
| 309 | query = dns.message.make_query('all.ifportup.example.org', 'A') | |
| 310 | expected = [ | |
| 311 | dns.rrset.from_text('all.ifportup.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 312 | '{prefix}.101'.format(prefix=self._PREFIX)), | |
| 313 | dns.rrset.from_text('all.ifportup.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 314 | '{prefix}.102'.format(prefix=self._PREFIX))] | |
| 315 | ||
| 316 | res = self.sendUDPQuery(query) | |
| 317 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 318 | self.assertAnyRRsetInAnswer(res, expected) | |
| 319 | ||
| 320 | def testIfportupWithSomeDown(self): | |
| 321 | """ | |
| 322 | Basic ifportup() test with some ports DOWN | |
| 323 | """ | |
| 324 | query = dns.message.make_query('some.ifportup.example.org', 'A') | |
| 325 | expected = [ | |
| 326 | dns.rrset.from_text('some.ifportup.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 327 | '192.168.42.21'), | |
| 328 | dns.rrset.from_text('some.ifportup.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 329 | '{prefix}.102'.format(prefix=self._PREFIX))] | |
| 330 | ||
| 331 | # we first expect any of the IPs as no check has been performed yet | |
| 332 | res = self.sendUDPQuery(query) | |
| 333 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 334 | self.assertAnyRRsetInAnswer(res, expected) | |
| 335 | ||
| ef2ea4bf | 336 | # the first IP should not be up so only second should be returned |
| 1bc56192 CHB |
337 | expected = [expected[1]] |
| 338 | res = self.sendUDPQuery(query) | |
| 339 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 340 | self.assertAnyRRsetInAnswer(res, expected) | |
| 341 | ||
| 05d6f9ed CHB |
342 | def testIfportupWithSomeDownMultiset(self): |
| 343 | """ | |
| 344 | Basic ifportup() test with some ports DOWN from multiple sets | |
| 345 | """ | |
| 346 | query = dns.message.make_query('multi.ifportup.example.org', 'A') | |
| 347 | expected = [ | |
| 348 | dns.rrset.from_text('multi.ifportup.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 349 | '192.168.42.21'), | |
| 350 | dns.rrset.from_text('multi.ifportup.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 351 | '192.168.42.23'), | |
| 352 | dns.rrset.from_text('multi.ifportup.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 353 | '{prefix}.102'.format(prefix=self._PREFIX)), | |
| 354 | dns.rrset.from_text('multi.ifportup.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 355 | '{prefix}.101'.format(prefix=self._PREFIX)) | |
| 356 | ] | |
| 357 | ||
| 358 | # we first expect any of the IPs as no check has been performed yet | |
| 359 | res = self.sendUDPQuery(query) | |
| 360 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 361 | self.assertAnyRRsetInAnswer(res, expected) | |
| 362 | ||
| 363 | # An ip is up in 2 sets, but we expect only the one from the middle set | |
| 364 | expected = [expected[2]] | |
| 365 | res = self.sendUDPQuery(query) | |
| 366 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 367 | self.assertAnyRRsetInAnswer(res, expected) | |
| 368 | ||
| 1bc56192 CHB |
369 | def testIfportupWithAllDown(self): |
| 370 | """ | |
| 371 | Basic ifportup() test with all ports DOWN | |
| 372 | """ | |
| 373 | query = dns.message.make_query('none.ifportup.example.org', 'A') | |
| 374 | expected = [ | |
| 375 | dns.rrset.from_text('none.ifportup.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 376 | '192.168.42.21'), | |
| 377 | dns.rrset.from_text('none.ifportup.example.org.', 0, dns.rdataclass.IN, 'A', | |
| 378 | '192.168.21.42'.format(prefix=self._PREFIX))] | |
| 379 | ||
| 380 | # we first expect any of the IPs as no check has been performed yet | |
| 381 | res = self.sendUDPQuery(query) | |
| 382 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 383 | self.assertAnyRRsetInAnswer(res, expected) | |
| 384 | ||
| 385 | # no port should be up so we expect any | |
| 386 | res = self.sendUDPQuery(query) | |
| 387 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 388 | self.assertAnyRRsetInAnswer(res, expected) | |
| 389 | ||
| 707cedf3 CHB |
390 | def testIfportupWithAllDownAndAllBackupSelector(self): |
| 391 | """ | |
| 392 | Basic ifportup() test with all ports DOWN, fallback to 'all' backup selector | |
| 393 | """ | |
| 394 | name = 'all.noneup.ifportup.example.org.' | |
| 395 | query = dns.message.make_query(name, dns.rdatatype.A) | |
| 396 | expected = [dns.rrset.from_text(name, 0, dns.rdataclass.IN, dns.rdatatype.A, '192.168.42.21', '192.168.21.42')] | |
| 397 | ||
| 398 | res = self.sendUDPQuery(query) | |
| 399 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 400 | ||
| 2abc1539 | 401 | time.sleep(3) |
| 707cedf3 CHB |
402 | res = self.sendUDPQuery(query) |
| 403 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 404 | self.assertEqual(res.answer, expected) | |
| 405 | ||
| 1bc56192 CHB |
406 | def testIfurlup(self): |
| 407 | """ | |
| 408 | Basic ifurlup() test | |
| 409 | """ | |
| 410 | reachable = [ | |
| 411 | '{prefix}.103'.format(prefix=self._PREFIX) | |
| 412 | ] | |
| 05d6f9ed | 413 | unreachable = ['192.168.42.105'] |
| 1bc56192 CHB |
414 | ips = reachable + unreachable |
| 415 | all_rrs = [] | |
| 416 | reachable_rrs = [] | |
| 417 | for ip in ips: | |
| 418 | rr = dns.rrset.from_text('usa.example.org.', 0, dns.rdataclass.IN, 'A', ip) | |
| 419 | all_rrs.append(rr) | |
| 420 | if ip in reachable: | |
| 421 | reachable_rrs.append(rr) | |
| 422 | ||
| 423 | query = dns.message.make_query('usa.example.org', 'A') | |
| 424 | res = self.sendUDPQuery(query) | |
| 425 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 426 | self.assertAnyRRsetInAnswer(res, all_rrs) | |
| 427 | ||
| 2abc1539 OM |
428 | # the timeout in the LUA health checker is 2 second, so we make sure to wait slightly longer here |
| 429 | time.sleep(3) | |
| 1bc56192 CHB |
430 | res = self.sendUDPQuery(query) |
| 431 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 432 | self.assertAnyRRsetInAnswer(res, reachable_rrs) | |
| 433 | ||
| 05d6f9ed CHB |
434 | def testIfurlupMultiSet(self): |
| 435 | """ | |
| 436 | Basic ifurlup() test with mutiple sets | |
| 437 | """ | |
| 438 | reachable = [ | |
| 439 | '{prefix}.103'.format(prefix=self._PREFIX) | |
| 440 | ] | |
| 441 | unreachable = ['192.168.42.101', '192.168.42.102', '192.168.42.105'] | |
| 442 | ips = reachable + unreachable | |
| 443 | all_rrs = [] | |
| 444 | reachable_rrs = [] | |
| 445 | for ip in ips: | |
| 446 | rr = dns.rrset.from_text('usa-ext.example.org.', 0, dns.rdataclass.IN, 'A', ip) | |
| 447 | all_rrs.append(rr) | |
| 448 | if ip in reachable: | |
| 449 | reachable_rrs.append(rr) | |
| 450 | ||
| 451 | query = dns.message.make_query('usa-ext.example.org', 'A') | |
| 452 | res = self.sendUDPQuery(query) | |
| 453 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 454 | self.assertAnyRRsetInAnswer(res, all_rrs) | |
| 455 | ||
| 456 | # the timeout in the LUA health checker is 2 second, so we make sure to wait slightly longer here | |
| 457 | time.sleep(3) | |
| 458 | res = self.sendUDPQuery(query) | |
| 459 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 460 | self.assertAnyRRsetInAnswer(res, reachable_rrs) | |
| 461 | ||
| 95d0df69 PD |
462 | def testIfurlextup(self): |
| 463 | expected = [dns.rrset.from_text('ifurlextup.example.org.', 0, dns.rdataclass.IN, dns.rdatatype.A, '192.168.0.3')] | |
| 464 | ||
| 465 | query = dns.message.make_query('ifurlextup.example.org', 'A') | |
| 466 | res = self.sendUDPQuery(query) | |
| 467 | ||
| 468 | # wait for health checks to happen | |
| 469 | time.sleep(5) | |
| 470 | ||
| 471 | res = self.sendUDPQuery(query) | |
| 472 | ||
| 473 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 474 | self.assertEqual(res.answer, expected) | |
| 475 | ||
| 1bc56192 CHB |
476 | def testIfurlupSimplified(self): |
| 477 | """ | |
| 478 | Basic ifurlup() test with the simplified list of ips | |
| 479 | Also ensures the correct path is queried | |
| 480 | """ | |
| 481 | reachable = [ | |
| 482 | '{prefix}.101'.format(prefix=self._PREFIX) | |
| 483 | ] | |
| 484 | unreachable = ['192.168.42.101'] | |
| 485 | ips = reachable + unreachable | |
| 486 | all_rrs = [] | |
| 487 | reachable_rrs = [] | |
| 488 | for ip in ips: | |
| 489 | rr = dns.rrset.from_text('mix.ifurlup.example.org.', 0, dns.rdataclass.IN, 'A', ip) | |
| 490 | all_rrs.append(rr) | |
| 491 | if ip in reachable: | |
| 492 | reachable_rrs.append(rr) | |
| 493 | ||
| 494 | query = dns.message.make_query('mix.ifurlup.example.org', 'A') | |
| 495 | res = self.sendUDPQuery(query) | |
| 496 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 497 | self.assertAnyRRsetInAnswer(res, all_rrs) | |
| 498 | ||
| 2abc1539 | 499 | time.sleep(3) |
| 1bc56192 CHB |
500 | res = self.sendUDPQuery(query) |
| 501 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 502 | self.assertAnyRRsetInAnswer(res, reachable_rrs) | |
| 503 | ||
| 504 | def testLatlon(self): | |
| 505 | """ | |
| 506 | Basic latlon() test | |
| 507 | """ | |
| 847e724e CHB |
508 | name = 'latlon.geo.example.org.' |
| 509 | ecso = clientsubnetoption.ClientSubnetOption('1.2.3.0', 24) | |
| 510 | query = dns.message.make_query(name, 'TXT', 'IN', use_edns=True, payload=4096, options=[ecso]) | |
| 511 | expected = dns.rrset.from_text(name, 0, | |
| 1bc56192 | 512 | dns.rdataclass.IN, 'TXT', |
| 847e724e | 513 | '"47.913000 -122.304200"') |
| 1bc56192 CHB |
514 | |
| 515 | res = self.sendUDPQuery(query) | |
| 516 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 517 | self.assertRRsetInAnswer(res, expected) | |
| 518 | ||
| 519 | def testLatlonloc(self): | |
| 520 | """ | |
| 521 | Basic latlonloc() test | |
| 522 | """ | |
| 847e724e CHB |
523 | name = 'latlonloc.geo.example.org.' |
| 524 | expected = dns.rrset.from_text(name, 0,dns.rdataclass.IN, 'TXT', | |
| 525 | '"47 54 46.8 N 122 18 15.12 W 0.00m 1.00m 10000.00m 10.00m"') | |
| 526 | ecso = clientsubnetoption.ClientSubnetOption('1.2.3.0', 24) | |
| 527 | query = dns.message.make_query(name, 'TXT', 'IN', use_edns=True, payload=4096, options=[ecso]) | |
| 1bc56192 CHB |
528 | |
| 529 | res = self.sendUDPQuery(query) | |
| 530 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 531 | self.assertRRsetInAnswer(res, expected) | |
| 532 | ||
| cc5c4f6b CHB |
533 | def testWildcardError(self): |
| 534 | """ | |
| 535 | Ensure errors coming from LUA wildcards are reported | |
| 536 | """ | |
| 537 | query = dns.message.make_query('failure.magic.example.org', 'A') | |
| 538 | ||
| 539 | res = self.sendUDPQuery(query) | |
| 540 | self.assertRcodeEqual(res, dns.rcode.SERVFAIL) | |
| 541 | self.assertAnswerEmpty(res) | |
| 542 | ||
| 847e724e CHB |
543 | def testClosestMagic(self): |
| 544 | """ | |
| 545 | Basic closestMagic() test | |
| 546 | """ | |
| 547 | name = 'www-balanced.example.org.' | |
| 548 | cname = '1-1-1-3.17-1-2-4.1-2-3-5.magic.example.org.' | |
| 549 | queries = [ | |
| 550 | ('1.1.1.0', 24, '1.1.1.3'), | |
| 551 | ('1.2.3.0', 24, '1.2.3.5'), | |
| 552 | ('17.1.0.0', 16, '17.1.2.4') | |
| 553 | ] | |
| 707cedf3 | 554 | |
| 847e724e CHB |
555 | for (subnet, mask, ip) in queries: |
| 556 | ecso = clientsubnetoption.ClientSubnetOption(subnet, mask) | |
| 557 | query = dns.message.make_query(name, 'A', 'IN', use_edns=True, payload=4096, options=[ecso]) | |
| 558 | ||
| 559 | response = dns.message.make_response(query) | |
| 560 | ||
| 561 | response.answer.append(dns.rrset.from_text(name, 0, dns.rdataclass.IN, dns.rdatatype.CNAME, cname)) | |
| 562 | response.answer.append(dns.rrset.from_text(cname, 0, dns.rdataclass.IN, 'A', ip)) | |
| 563 | ||
| 564 | res = self.sendUDPQuery(query) | |
| 565 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 566 | self.assertEqual(res.answer, response.answer) | |
| 567 | ||
| 568 | def testAsnum(self): | |
| 569 | """ | |
| 570 | Basic asnum() test | |
| 571 | """ | |
| 572 | queries = [ | |
| 573 | ('1.1.1.0', 24, '"true"'), | |
| 574 | ('1.2.3.0', 24, '"false"'), | |
| 575 | ('17.1.0.0', 16, '"false"') | |
| 576 | ] | |
| 577 | name = 'asnum.geo.example.org.' | |
| 578 | for (subnet, mask, txt) in queries: | |
| 579 | ecso = clientsubnetoption.ClientSubnetOption(subnet, mask) | |
| 580 | query = dns.message.make_query(name, 'TXT', 'IN', use_edns=True, payload=4096, options=[ecso]) | |
| 581 | expected = dns.rrset.from_text(name, 0, dns.rdataclass.IN, 'TXT', txt) | |
| 582 | ||
| 583 | res = self.sendUDPQuery(query) | |
| 584 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 585 | self.assertRRsetInAnswer(res, expected) | |
| 586 | ||
| 587 | def testCountry(self): | |
| 588 | """ | |
| 589 | Basic country() test | |
| 590 | """ | |
| 591 | queries = [ | |
| 592 | ('1.1.1.0', 24, '"false"'), | |
| 593 | ('1.2.3.0', 24, '"true"'), | |
| 594 | ('17.1.0.0', 16, '"false"') | |
| 595 | ] | |
| 596 | name = 'country.geo.example.org.' | |
| 597 | for (subnet, mask, txt) in queries: | |
| 598 | ecso = clientsubnetoption.ClientSubnetOption(subnet, mask) | |
| 599 | query = dns.message.make_query(name, 'TXT', 'IN', use_edns=True, payload=4096, options=[ecso]) | |
| 600 | expected = dns.rrset.from_text(name, 0, dns.rdataclass.IN, 'TXT', txt) | |
| 601 | ||
| 602 | res = self.sendUDPQuery(query) | |
| 603 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 604 | self.assertRRsetInAnswer(res, expected) | |
| 605 | ||
| 60f9d9a2 | 606 | def testCountryCode(self): |
| 607 | """ | |
| 608 | Basic countryCode() test | |
| 609 | """ | |
| 610 | queries = [ | |
| 611 | ('1.1.1.0', 24, '"au"'), | |
| 612 | ('1.2.3.0', 24, '"us"'), | |
| 613 | ('17.1.0.0', 16, '"--"') | |
| 614 | ] | |
| 615 | name = 'country-code.geo.example.org.' | |
| 616 | for (subnet, mask, txt) in queries: | |
| 617 | ecso = clientsubnetoption.ClientSubnetOption(subnet, mask) | |
| 618 | query = dns.message.make_query(name, 'TXT', 'IN', use_edns=True, payload=4096, options=[ecso]) | |
| 619 | expected = dns.rrset.from_text(name, 0, dns.rdataclass.IN, 'TXT', txt) | |
| 620 | ||
| 621 | res = self.sendUDPQuery(query) | |
| 622 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 623 | self.assertRRsetInAnswer(res, expected) | |
| 624 | ||
| 625 | def testRegion(self): | |
| 626 | """ | |
| 627 | Basic region() test | |
| 628 | """ | |
| 629 | queries = [ | |
| 630 | ('1.1.1.0', 24, '"false"'), | |
| 631 | ('1.2.3.0', 24, '"true"'), | |
| 632 | ('17.1.0.0', 16, '"false"') | |
| 633 | ] | |
| 634 | name = 'region.geo.example.org.' | |
| 635 | for (subnet, mask, txt) in queries: | |
| 636 | ecso = clientsubnetoption.ClientSubnetOption(subnet, mask) | |
| 637 | query = dns.message.make_query(name, 'TXT', 'IN', use_edns=True, payload=4096, options=[ecso]) | |
| 638 | expected = dns.rrset.from_text(name, 0, dns.rdataclass.IN, 'TXT', txt) | |
| 639 | ||
| 640 | res = self.sendUDPQuery(query) | |
| 641 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 642 | self.assertRRsetInAnswer(res, expected) | |
| 643 | ||
| 644 | def testRegionCode(self): | |
| 645 | """ | |
| 646 | Basic regionCode() test | |
| 647 | """ | |
| 648 | queries = [ | |
| 649 | ('1.1.1.0', 24, '"--"'), | |
| 650 | ('1.2.3.0', 24, '"ca"'), | |
| 651 | ('17.1.0.0', 16, '"--"') | |
| 652 | ] | |
| 653 | name = 'region-code.geo.example.org.' | |
| 654 | for (subnet, mask, txt) in queries: | |
| 655 | ecso = clientsubnetoption.ClientSubnetOption(subnet, mask) | |
| 656 | query = dns.message.make_query(name, 'TXT', 'IN', use_edns=True, payload=4096, options=[ecso]) | |
| 657 | expected = dns.rrset.from_text(name, 0, dns.rdataclass.IN, 'TXT', txt) | |
| 658 | ||
| 659 | res = self.sendUDPQuery(query) | |
| 660 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 661 | self.assertRRsetInAnswer(res, expected) | |
| 662 | ||
| 847e724e CHB |
663 | def testContinent(self): |
| 664 | """ | |
| 665 | Basic continent() test | |
| 666 | """ | |
| 667 | queries = [ | |
| 668 | ('1.1.1.0', 24, '"false"'), | |
| 669 | ('1.2.3.0', 24, '"true"'), | |
| 670 | ('17.1.0.0', 16, '"false"') | |
| 671 | ] | |
| 672 | name = 'continent.geo.example.org.' | |
| 673 | for (subnet, mask, txt) in queries: | |
| 674 | ecso = clientsubnetoption.ClientSubnetOption(subnet, mask) | |
| 675 | query = dns.message.make_query(name, 'TXT', 'IN', use_edns=True, payload=4096, options=[ecso]) | |
| 676 | expected = dns.rrset.from_text(name, 0, dns.rdataclass.IN, 'TXT', txt) | |
| 677 | ||
| 678 | res = self.sendUDPQuery(query) | |
| 679 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 680 | self.assertRRsetInAnswer(res, expected) | |
| 681 | ||
| 60f9d9a2 | 682 | def testContinentCode(self): |
| 683 | """ | |
| 684 | Basic continentCode() test | |
| 685 | """ | |
| 686 | queries = [ | |
| 687 | ('1.1.1.0', 24, '"oc"'), | |
| 688 | ('1.2.3.0', 24, '"na"'), | |
| 689 | ('17.1.0.0', 16, '"--"') | |
| 690 | ] | |
| 691 | name = 'continent-code.geo.example.org.' | |
| 692 | for (subnet, mask, txt) in queries: | |
| 693 | ecso = clientsubnetoption.ClientSubnetOption(subnet, mask) | |
| 694 | query = dns.message.make_query(name, 'TXT', 'IN', use_edns=True, payload=4096, options=[ecso]) | |
| 695 | expected = dns.rrset.from_text(name, 0, dns.rdataclass.IN, 'TXT', txt) | |
| 696 | ||
| 697 | res = self.sendUDPQuery(query) | |
| 698 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 699 | self.assertRRsetInAnswer(res, expected) | |
| 700 | ||
| 847e724e CHB |
701 | def testClosest(self): |
| 702 | """ | |
| 703 | Basic pickclosest() test | |
| 704 | """ | |
| 705 | queries = [ | |
| 706 | ('1.1.1.0', 24, '1.1.1.2'), | |
| 707 | ('1.2.3.0', 24, '1.2.3.4'), | |
| 708 | ('17.1.0.0', 16, '1.1.1.2') | |
| 709 | ] | |
| 710 | name = 'closest.geo.example.org.' | |
| 711 | for (subnet, mask, ip) in queries: | |
| 712 | ecso = clientsubnetoption.ClientSubnetOption(subnet, mask) | |
| 713 | query = dns.message.make_query(name, 'A', 'IN', use_edns=True, payload=4096, options=[ecso]) | |
| 714 | expected = dns.rrset.from_text(name, 0, dns.rdataclass.IN, 'A', ip) | |
| 715 | ||
| 716 | res = self.sendUDPQuery(query) | |
| 717 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 718 | self.assertRRsetInAnswer(res, expected) | |
| 719 | ||
| 60f9d9a2 | 720 | def testAll(self): |
| 721 | """ | |
| 722 | Basic all() test | |
| 723 | """ | |
| 724 | expected = [dns.rrset.from_text('all.example.org.', 0, dns.rdataclass.IN, dns.rdatatype.A, '1.2.3.4', '4.3.2.1')] | |
| 725 | query = dns.message.make_query('all.example.org.', 'A') | |
| 726 | ||
| 727 | res = self.sendUDPQuery(query) | |
| 728 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 729 | self.assertEqual(res.answer, expected) | |
| 730 | ||
| 1bc56192 CHB |
731 | def testNetmask(self): |
| 732 | """ | |
| 733 | Basic netmask() test | |
| 734 | """ | |
| 735 | queries = [ | |
| 736 | { | |
| 737 | 'expected': dns.rrset.from_text('true.netmask.example.org.', 0, | |
| 738 | dns.rdataclass.IN, 'TXT', | |
| 739 | '"true"'), | |
| 740 | 'query': dns.message.make_query('true.netmask.example.org', 'TXT') | |
| 741 | }, | |
| 742 | { | |
| 743 | 'expected': dns.rrset.from_text('false.netmask.example.org.', 0, | |
| 744 | dns.rdataclass.IN, 'TXT', | |
| 745 | '"false"'), | |
| 746 | 'query': dns.message.make_query('false.netmask.example.org', 'TXT') | |
| 747 | } | |
| 748 | ] | |
| 749 | for query in queries : | |
| 750 | res = self.sendUDPQuery(query['query']) | |
| 751 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 752 | self.assertRRsetInAnswer(res, query['expected']) | |
| 753 | ||
| 754 | def testView(self): | |
| 755 | """ | |
| 756 | Basic view() test | |
| 757 | """ | |
| 758 | queries = [ | |
| 759 | { | |
| 760 | 'expected': dns.rrset.from_text('view.example.org.', 0, | |
| 761 | dns.rdataclass.IN, 'A', | |
| 762 | '{prefix}.54'.format(prefix=self._PREFIX)), | |
| 763 | 'query': dns.message.make_query('view.example.org', 'A') | |
| 764 | }, | |
| 765 | { | |
| 766 | 'expected': dns.rrset.from_text('txt.view.example.org.', 0, | |
| 767 | dns.rdataclass.IN, 'TXT', | |
| 768 | '"else"'), | |
| 769 | 'query': dns.message.make_query('txt.view.example.org', 'TXT') | |
| 770 | } | |
| 771 | ] | |
| 772 | for query in queries : | |
| 773 | res = self.sendUDPQuery(query['query']) | |
| 774 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 775 | self.assertRRsetInAnswer(res, query['expected']) | |
| 776 | ||
| 777 | def testViewNoMatch(self): | |
| 778 | """ | |
| 779 | view() test where no netmask match | |
| 780 | """ | |
| 1bc56192 CHB |
781 | query = dns.message.make_query('none.view.example.org', 'A') |
| 782 | ||
| 783 | res = self.sendUDPQuery(query) | |
| 784 | self.assertRcodeEqual(res, dns.rcode.SERVFAIL) | |
| 785 | self.assertAnswerEmpty(res) | |
| 786 | ||
| 4a0d414b | 787 | def testCWHashed(self): |
| 1bc56192 | 788 | """ |
| 4a0d414b | 789 | Basic pickwhashed() and pickchashed() test with a set of A records |
| 1bc56192 CHB |
790 | As the `bestwho` is hashed, we should always get the same answer |
| 791 | """ | |
| 4a0d414b CHB |
792 | for qname in ['whashed.example.org.', 'chashed.example.org.']: |
| 793 | expected = [dns.rrset.from_text(qname, 0, dns.rdataclass.IN, 'A', '1.2.3.4'), | |
| 794 | dns.rrset.from_text(qname, 0, dns.rdataclass.IN, 'A', '4.3.2.1')] | |
| 795 | query = dns.message.make_query(qname, 'A') | |
| 60f9d9a2 | 796 | |
| 4a0d414b CHB |
797 | first = self.sendUDPQuery(query) |
| 798 | self.assertRcodeEqual(first, dns.rcode.NOERROR) | |
| 799 | self.assertAnyRRsetInAnswer(first, expected) | |
| 800 | for _ in range(5): | |
| 801 | res = self.sendUDPQuery(query) | |
| 802 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 803 | self.assertRRsetInAnswer(res, first.answer[0]) | |
| d33b8bf4 BR |
804 | |
| 805 | def testNamehashed(self): | |
| 806 | """ | |
| 807 | Basic picknamehashed() test with a set of A records | |
| 808 | As the name is hashed, we should always get the same IP back for the same record name. | |
| 809 | """ | |
| 810 | ||
| 811 | queries = [ | |
| 812 | { | |
| 33e306dc | 813 | 'query': dns.message.make_query('test.namehashed.example.org', 'A'), |
| d33b8bf4 BR |
814 | 'expected': dns.rrset.from_text('test.namehashed.example.org.', 0, |
| 815 | dns.rdataclass.IN, 'A', | |
| 816 | '1.2.3.4'), | |
| d33b8bf4 BR |
817 | }, |
| 818 | { | |
| 33e306dc | 819 | 'query': dns.message.make_query('test2.namehashed.example.org', 'A'), |
| d33b8bf4 BR |
820 | 'expected': dns.rrset.from_text('test2.namehashed.example.org.', 0, |
| 821 | dns.rdataclass.IN, 'A', | |
| 822 | '4.3.2.1'), | |
| d33b8bf4 BR |
823 | } |
| 824 | ] | |
| 825 | for query in queries : | |
| 826 | res = self.sendUDPQuery(query['query']) | |
| 827 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 828 | self.assertRRsetInAnswer(res, query['expected']) | |
| 829 | ||
| 4a0d414b | 830 | def testCWHashedTxt(self): |
| 60f9d9a2 | 831 | """ |
| 832 | Basic pickwhashed() test with a set of TXT records | |
| 833 | As the `bestwho` is hashed, we should always get the same answer | |
| 834 | """ | |
| 4a0d414b CHB |
835 | for qname in ['whashed-txt.example.org.', 'chashed-txt.example.org.']: |
| 836 | expected = [dns.rrset.from_text(qname, 0, dns.rdataclass.IN, 'TXT', 'bob'), | |
| 837 | dns.rrset.from_text(qname, 0, dns.rdataclass.IN, 'TXT', 'alice')] | |
| 838 | query = dns.message.make_query(qname,'TXT') | |
| 839 | ||
| 840 | first = self.sendUDPQuery(query) | |
| 841 | self.assertRcodeEqual(first, dns.rcode.NOERROR) | |
| 842 | self.assertAnyRRsetInAnswer(first, expected) | |
| 843 | for _ in range(5): | |
| 844 | res = self.sendUDPQuery(query) | |
| 845 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 846 | self.assertRRsetInAnswer(res, first.answer[0]) | |
| 60f9d9a2 | 847 | |
| 848 | def testHashed(self): | |
| 849 | """ | |
| 850 | Basic pickhashed() test with a set of A records | |
| 851 | As the `bestwho` is hashed, we should always get the same answer | |
| 852 | """ | |
| 853 | expected = [dns.rrset.from_text('hashed.example.org.', 0, dns.rdataclass.IN, 'A', '1.2.3.4'), | |
| 854 | dns.rrset.from_text('hashed.example.org.', 0, dns.rdataclass.IN, 'A', '4.3.2.1')] | |
| 855 | query = dns.message.make_query('hashed.example.org', 'A') | |
| 856 | ||
| 857 | first = self.sendUDPQuery(query) | |
| 858 | self.assertRcodeEqual(first, dns.rcode.NOERROR) | |
| 859 | self.assertAnyRRsetInAnswer(first, expected) | |
| 860 | for _ in range(5): | |
| 861 | res = self.sendUDPQuery(query) | |
| 862 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 863 | self.assertRRsetInAnswer(res, first.answer[0]) | |
| 864 | ||
| 865 | def testHashedV6(self): | |
| 866 | """ | |
| 867 | Basic pickhashed() test with a set of AAAA records | |
| 868 | As the `bestwho` is hashed, we should always get the same answer | |
| 869 | """ | |
| 870 | expected = [dns.rrset.from_text('hashed-v6.example.org.', 0, dns.rdataclass.IN, 'AAAA', '2001:db8:a0b:12f0::1'), | |
| 871 | dns.rrset.from_text('hashed-v6.example.org.', 0, dns.rdataclass.IN, 'AAAA', 'fe80::2a1:9bff:fe9b:f268')] | |
| 872 | query = dns.message.make_query('hashed-v6.example.org', 'AAAA') | |
| 873 | ||
| 874 | first = self.sendUDPQuery(query) | |
| 875 | self.assertRcodeEqual(first, dns.rcode.NOERROR) | |
| 876 | self.assertAnyRRsetInAnswer(first, expected) | |
| 877 | for _ in range(5): | |
| 878 | res = self.sendUDPQuery(query) | |
| 879 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 880 | self.assertRRsetInAnswer(res, first.answer[0]) | |
| 881 | ||
| 882 | def testHashedTXT(self): | |
| 883 | """ | |
| 884 | Basic pickhashed() test with a set of TXT records | |
| 885 | As the `bestwho` is hashed, we should always get the same answer | |
| 886 | """ | |
| 887 | expected = [dns.rrset.from_text('hashed-txt.example.org.', 0, dns.rdataclass.IN, 'TXT', 'bob'), | |
| 888 | dns.rrset.from_text('hashed-txt.example.org.', 0, dns.rdataclass.IN, 'TXT', 'alice')] | |
| 889 | query = dns.message.make_query('hashed-txt.example.org', 'TXT') | |
| 890 | ||
| 891 | first = self.sendUDPQuery(query) | |
| 892 | self.assertRcodeEqual(first, dns.rcode.NOERROR) | |
| 893 | self.assertAnyRRsetInAnswer(first, expected) | |
| 894 | for _ in range(5): | |
| 895 | res = self.sendUDPQuery(query) | |
| 896 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 1bc56192 CHB |
897 | self.assertRRsetInAnswer(res, first.answer[0]) |
| 898 | ||
| af68014f CHB |
899 | def testTimeout(self): |
| 900 | """ | |
| 901 | Test if LUA scripts are aborted if script execution takes too long | |
| 902 | """ | |
| 903 | query = dns.message.make_query('timeout.example.org', 'A') | |
| 904 | ||
| 905 | first = self.sendUDPQuery(query) | |
| 906 | self.assertRcodeEqual(first, dns.rcode.SERVFAIL) | |
| 907 | ||
| 658417e4 PD |
908 | |
| 909 | def testA(self): | |
| 910 | """ | |
| 911 | Test A query against `any` | |
| 912 | """ | |
| 913 | name = 'any.example.org.' | |
| 914 | ||
| 915 | query = dns.message.make_query(name, 'A') | |
| 916 | ||
| 917 | response = dns.message.make_response(query) | |
| 918 | ||
| 919 | response.answer.append(dns.rrset.from_text(name, 0, dns.rdataclass.IN, dns.rdatatype.A, '192.0.2.1')) | |
| 920 | ||
| 921 | res = self.sendUDPQuery(query) | |
| 922 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 923 | self.assertEqual(res.answer, response.answer) | |
| 924 | ||
| 925 | def testANY(self): | |
| 926 | """ | |
| 927 | Test ANY query against `any` | |
| 928 | """ | |
| 929 | ||
| 930 | name = 'any.example.org.' | |
| 931 | ||
| 932 | query = dns.message.make_query(name, 'ANY') | |
| 933 | ||
| 934 | response = dns.message.make_response(query) | |
| 935 | ||
| 936 | response.answer.append(dns.rrset.from_text(name, 0, dns.rdataclass.IN, dns.rdatatype.A, '192.0.2.1')) | |
| 937 | response.answer.append(dns.rrset.from_text(name, 0, dns.rdataclass.IN, 'TXT', '"hello there"')) | |
| 938 | ||
| 939 | res = self.sendUDPQuery(query) | |
| 940 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 4d4c592e | 941 | self.assertEqual(self.sortRRsets(res.answer), self.sortRRsets(response.answer)) |
| 658417e4 | 942 | |
| aec9c907 PD |
943 | def testCAFromRaw(self): |
| 944 | """ | |
| 945 | Test newCAFromRaw() function | |
| 946 | """ | |
| 947 | name = 'newcafromraw.example.org.' | |
| 948 | ||
| 949 | query = dns.message.make_query(name, 'A') | |
| 950 | ||
| 951 | response = dns.message.make_response(query) | |
| 952 | ||
| 953 | response.answer.append(dns.rrset.from_text(name, 0, dns.rdataclass.IN, dns.rdatatype.A, '65.66.67.68')) | |
| 954 | ||
| 955 | res = self.sendUDPQuery(query) | |
| 956 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 957 | self.assertEqual(res.answer, response.answer) | |
| 958 | ||
| 959 | query = dns.message.make_query(name, 'AAAA') | |
| 960 | ||
| 961 | response = dns.message.make_response(query) | |
| 962 | ||
| 963 | response.answer.append(dns.rrset.from_text(name, 0, dns.rdataclass.IN, dns.rdatatype.AAAA, '4142:4344:3032:3033:3430:3530:3630:3730')) | |
| 964 | ||
| 965 | res = self.sendUDPQuery(query) | |
| 966 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 967 | self.assertEqual(res.answer, response.answer) | |
| 968 | ||
| 09f4b0d9 PD |
969 | def testResolve(self): |
| 970 | """ | |
| 971 | Test resolve() function | |
| 972 | """ | |
| 973 | name = 'resolve.example.org.' | |
| 974 | ||
| 975 | query = dns.message.make_query(name, 'A') | |
| 976 | ||
| 977 | response = dns.message.make_response(query) | |
| 978 | ||
| 979 | response.answer.append(dns.rrset.from_text(name, 0, dns.rdataclass.IN, dns.rdatatype.A, '127.0.0.1')) | |
| 980 | ||
| 981 | res = self.sendUDPQuery(query) | |
| 982 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 983 | self.assertEqual(res.answer, response.answer) | |
| 984 | ||
| 98301eb0 PD |
985 | def testFilterForwardEmpty(self): |
| 986 | """ | |
| 987 | Test filterForward() function with empty fallback | |
| 988 | """ | |
| 989 | name = 'filterforwardempty.example.org.' | |
| 990 | ||
| 991 | query = dns.message.make_query(name, 'A') | |
| 992 | ||
| 993 | res = self.sendUDPQuery(query) | |
| 994 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 995 | self.assertEqual(res.answer, []) | |
| 996 | ||
| 6c88aa06 PD |
997 | def testCreateForwardAndReverse(self): |
| 998 | expected = { | |
| 999 | ".createforward.example.org." : (dns.rdatatype.A, { | |
| 1000 | "1.2.3.4": "1.2.3.4", | |
| 1001 | "1.2.3.4.static": "1.2.3.4", | |
| 1002 | "1.2.3.4.5.6": "1.2.3.4", | |
| 1003 | "invalid.1.2.3.4": "0.0.0.0", | |
| 1004 | "invalid": "0.0.0.0", | |
| 1005 | "1-2-3-4": "1.2.3.4", | |
| 1006 | "1-2-3-4.foo": "1.2.3.4", | |
| 1007 | "1-2-3-4.foo.bar": "0.0.0.0", | |
| 1008 | "1-2-3-4.foo.bar.baz": "0.0.0.0", | |
| 1009 | "1-2-3-4.foo.bar.baz.quux": "0.0.0.0", | |
| 1010 | "ip-1-2-3-4": "1.2.3.4", | |
| 1011 | "ip-is-here-for-you-1-2-3-4": "1.2.3.4", | |
| 1010ac95 PD |
1012 | "40414243": "64.65.66.67", |
| 1013 | "p40414243": "64.65.66.67", | |
| 6c88aa06 | 1014 | "ip40414243": "64.65.66.67", |
| 1effebed | 1015 | "ipp40414243": "64.65.66.67", |
| 6c88aa06 | 1016 | "ip4041424": "0.0.0.0", |
| f7deb7d0 | 1017 | "host64-22-33-44": "64.22.33.44", |
| 223bfcad | 1018 | "2.2.2.2": "0.0.0.0" # filtered |
| 6c88aa06 PD |
1019 | }), |
| 1020 | ".createreverse.example.org." : (dns.rdatatype.PTR, { | |
| b652505d | 1021 | "4.3.2.1": "1-2-3-4.example.com.", |
| 223bfcad | 1022 | "10.10.10.10": "quad10.example.com." # exception |
| 6c88aa06 PD |
1023 | }), |
| 1024 | ".createforward6.example.org." : (dns.rdatatype.AAAA, { | |
| 223bfcad | 1025 | "2001--db8" : "2001::db8", |
| a5d82a72 PD |
1026 | "20010002000300040005000600070db8" : "2001:2:3:4:5:6:7:db8", |
| 1027 | "blabla20010002000300040005000600070db8" : "2001:2:3:4:5:6:7:db8", | |
| 223bfcad | 1028 | "4000-db8--1" : "fe80::1" # filtered, with fallback address override |
| 6c88aa06 PD |
1029 | }), |
| 1030 | ".createreverse6.example.org." : (dns.rdatatype.PTR, { | |
| b652505d | 1031 | "8.b.d.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.0.0.2" : "2001--db8.example.com.", |
| 223bfcad | 1032 | "1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2" : "example.example.com." # exception |
| 6c88aa06 | 1033 | }) |
| 448e7a2d PL |
1034 | } |
| 1035 | ||
| 6c88aa06 PD |
1036 | for suffix, v in expected.items(): |
| 1037 | qtype, pairs = v | |
| 1038 | for prefix, target in pairs.items(): | |
| 1039 | name = prefix + suffix | |
| 448e7a2d | 1040 | |
| 6c88aa06 PD |
1041 | query = dns.message.make_query(name, qtype) |
| 1042 | response = dns.message.make_response(query) | |
| 1043 | response.answer.append(dns.rrset.from_text( | |
| 1044 | name, 0, dns.rdataclass.IN, qtype, target)) | |
| 448e7a2d | 1045 | |
| 6c88aa06 PD |
1046 | res = self.sendUDPQuery(query) |
| 1047 | print(res) | |
| 1048 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 1049 | self.assertEqual(res.answer, response.answer) | |
| 448e7a2d | 1050 | |
| 1d76a103 | 1051 | def _getCounter(self, tcp=False): |
| 21f08f59 PD |
1052 | """ |
| 1053 | Helper function for shared/non-shared testing | |
| 1054 | """ | |
| 1055 | name = 'counter.example.org.' | |
| 1056 | ||
| 1057 | query = dns.message.make_query(name, 'TXT') | |
| 1058 | responses = [] | |
| 1059 | ||
| 1d76a103 PD |
1060 | sender = self.sendTCPQuery if tcp else self.sendUDPQuery |
| 1061 | ||
| 21f08f59 | 1062 | for i in range(50): |
| 1d76a103 | 1063 | res = sender(query) |
| 21f08f59 PD |
1064 | responses.append(res.answer[0][0]) |
| 1065 | ||
| 1066 | return(responses) | |
| 1067 | ||
| 1068 | def testCounter(self): | |
| 1069 | """ | |
| 1070 | Test non-shared behaviour | |
| 1071 | """ | |
| 1072 | ||
| 1d76a103 PD |
1073 | resUDP = set(self._getCounter(tcp=False)) |
| 1074 | resTCP = set(self._getCounter(tcp=True)) | |
| 21f08f59 | 1075 | |
| 1d76a103 PD |
1076 | self.assertEqual(len(resUDP), 1) |
| 1077 | self.assertEqual(len(resTCP), 1) | |
| 21f08f59 | 1078 | |
| 3bf2f94d PD |
1079 | def testDblookup(self): |
| 1080 | """ | |
| 1081 | Test dblookup() function | |
| 1082 | """ | |
| 1083 | ||
| 1084 | name = 'dblookup.example.org.' | |
| 1085 | ||
| 1086 | query = dns.message.make_query(name, 'A') | |
| 1087 | ||
| 1088 | response = dns.message.make_response(query) | |
| 1089 | ||
| 1090 | response.answer.append(dns.rrset.from_text(name, 0, dns.rdataclass.IN, 'A', '192.0.2.5')) | |
| 1091 | ||
| 1092 | res = self.sendUDPQuery(query) | |
| 1093 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 1094 | self.assertEqual(self.sortRRsets(res.answer), self.sortRRsets(response.answer)) | |
| 1095 | ||
| 26dbeed8 PD |
1096 | def testWhitespace(self, expectws=True): |
| 1097 | """ | |
| 1098 | Test TXT query for whitespace | |
| 1099 | """ | |
| 1100 | name = 'whitespace.example.org.' | |
| 1101 | ||
| 1102 | query = dns.message.make_query(name, 'TXT') | |
| 1103 | ||
| 1104 | response = dns.message.make_response(query) | |
| 1105 | ||
| 1106 | response.answer.append(dns.rrset.from_text(name, 0, dns.rdataclass.IN, dns.rdatatype.TXT, '"foo bar"' if expectws else '"foobar"')) | |
| 1107 | ||
| 1108 | res = self.sendUDPQuery(query) | |
| 1109 | self.assertRcodeEqual(res, dns.rcode.NOERROR) | |
| 1110 | self.assertEqual(res.answer, response.answer) | |
| 1111 | ||
| 3bf2f94d | 1112 | |
| 876a35c3 PD |
1113 | class TestLuaRecordsShared(TestLuaRecords): |
| 1114 | _config_template = """ | |
| 1115 | geoip-database-files=../modules/geoipbackend/regression-tests/GeoLiteCity.mmdb | |
| 1116 | edns-subnet-processing=yes | |
| 1117 | launch=bind geoip | |
| 1118 | any-to-tcp=no | |
| 1119 | enable-lua-records=shared | |
| 26dbeed8 | 1120 | lua-records-insert-whitespace=yes |
| 876a35c3 PD |
1121 | lua-health-checks-interval=1 |
| 1122 | """ | |
| 448e7a2d | 1123 | |
| 21f08f59 PD |
1124 | def testCounter(self): |
| 1125 | """ | |
| 1126 | Test shared behaviour | |
| 1127 | """ | |
| 1128 | ||
| 1d76a103 PD |
1129 | resUDP = set(self._getCounter(tcp=False)) |
| 1130 | resTCP = set(self._getCounter(tcp=True)) | |
| 21f08f59 | 1131 | |
| 1d76a103 PD |
1132 | self.assertEqual(len(resUDP), 50) |
| 1133 | self.assertEqual(len(resTCP), 50) | |
| 21f08f59 | 1134 | |
| 26dbeed8 PD |
1135 | class TestLuaRecordsNoWhiteSpace(TestLuaRecords): |
| 1136 | _config_template = """ | |
| 1137 | geoip-database-files=../modules/geoipbackend/regression-tests/GeoLiteCity.mmdb | |
| 1138 | edns-subnet-processing=yes | |
| 1139 | launch=bind geoip | |
| 1140 | any-to-tcp=no | |
| 1141 | enable-lua-records | |
| 1142 | lua-records-insert-whitespace=no | |
| 1143 | lua-health-checks-interval=1 | |
| 1144 | """ | |
| 1145 | ||
| 1146 | def testWhitespace(self): | |
| 1147 | return TestLuaRecords.testWhitespace(self, False) | |
| 1148 | ||
| 1bc56192 CHB |
1149 | if __name__ == '__main__': |
| 1150 | unittest.main() | |
| 1151 | exit(0) |