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