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Commit | Line | Data |
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1d211b1b | 1 | #include "dnsseckeeper.hh" |
d3151289 | 2 | #include "dnssecinfra.hh" |
1d211b1b | 3 | #include "statbag.hh" |
01fde57c | 4 | #include "base32.hh" |
ed3f8559 | 5 | #include "base64.hh" |
1d211b1b BH |
6 | #include <boost/foreach.hpp> |
7 | #include <boost/program_options.hpp> | |
20002664 BH |
8 | #include "dnsbackend.hh" |
9 | #include "ueberbackend.hh" | |
10 | #include "arguments.hh" | |
11 | #include "packetcache.hh" | |
aa65a832 | 12 | #include "zoneparser-tng.hh" |
ea937fd4 | 13 | #include "signingpipe.hh" |
c3221d6e | 14 | #include <boost/scoped_ptr.hpp> |
2717b8b3 | 15 | #include "bindbackend2.hh" |
49449751 | 16 | |
20002664 BH |
17 | StatBag S; |
18 | PacketCache PC; | |
1d211b1b | 19 | |
de43ec0f | 20 | using boost::scoped_ptr; |
1d211b1b BH |
21 | namespace po = boost::program_options; |
22 | po::variables_map g_vm; | |
23 | ||
39a8b5c0 | 24 | string s_programname="pdns"; |
20002664 | 25 | |
b3ce3dec BH |
26 | namespace { |
27 | bool g_verbose; // doesn't yet do anything though | |
49449751 BH |
28 | } |
29 | ||
20002664 BH |
30 | ArgvMap &arg() |
31 | { | |
32 | static ArgvMap arg; | |
33 | return arg; | |
34 | } | |
35 | ||
1d211b1b BH |
36 | string humanTime(time_t t) |
37 | { | |
38 | char ret[256]; | |
39 | struct tm tm; | |
40 | localtime_r(&t, &tm); | |
41 | strftime(ret, sizeof(ret)-1, "%c", &tm); // %h:%M %Y-%m-%d | |
42 | return ret; | |
43 | } | |
44 | ||
e0ad7bb1 PD |
45 | static void algorithm2name(uint8_t algo, string &name) { |
46 | switch(algo) { | |
47 | case 0: | |
48 | name = "Reserved"; return; | |
49 | case 1: | |
50 | name = "RSAMD5"; return; | |
51 | case 2: | |
52 | name = "DH"; return; | |
53 | case 3: | |
54 | name = "DSA"; return; | |
55 | case 4: | |
56 | name = "ECC"; return; | |
57 | case 5: | |
58 | name = "RSASHA1"; return; | |
59 | case 6: | |
60 | name = "DSA-NSEC3-SHA1"; return; | |
61 | case 7: | |
62 | name = "RSASHA1-NSEC3-SHA1"; return; | |
63 | case 8: | |
64 | name = "RSASHA256"; return; | |
65 | case 9: | |
66 | name = "Reserved"; return; | |
67 | case 10: | |
68 | name = "RSASHA512"; return; | |
69 | case 11: | |
70 | name = "Reserved"; return; | |
71 | case 12: | |
72 | name = "ECC-GOST"; return; | |
73 | case 13: | |
74 | name = "ECDSAP256SHA256"; return; | |
75 | case 14: | |
76 | name = "ECDSAP384SHA384"; return; | |
77 | case 252: | |
78 | name = "INDIRECT"; return; | |
79 | case 253: | |
80 | name = "PRIVATEDNS"; return; | |
81 | case 254: | |
82 | name = "PRIVATEOID"; return; | |
83 | default: | |
84 | name = "Unallocated/Reserved"; return; | |
85 | } | |
86 | }; | |
87 | ||
36758d25 PD |
88 | static int shorthand2algorithm(const string &algorithm) |
89 | { | |
90 | if (!algorithm.compare("rsamd5")) return 1; | |
91 | if (!algorithm.compare("dh")) return 2; | |
92 | if (!algorithm.compare("dsa")) return 3; | |
93 | if (!algorithm.compare("ecc")) return 4; | |
94 | if (!algorithm.compare("rsasha1")) return 5; | |
95 | if (!algorithm.compare("rsasha256")) return 8; | |
96 | if (!algorithm.compare("rsasha512")) return 10; | |
97 | if (!algorithm.compare("gost")) return 12; | |
98 | if (!algorithm.compare("ecdsa256")) return 13; | |
99 | if (!algorithm.compare("ecdsa384")) return 14; | |
100 | if (!algorithm.compare("ed25519")) return 250; | |
101 | return -1; | |
102 | } | |
103 | ||
7d9dcde0 | 104 | void loadMainConfig(const std::string& configdir) |
20002664 | 105 | { |
7d9dcde0 | 106 | ::arg().set("config-dir","Location of configuration directory (pdns.conf)")=configdir; |
c6347f61 | 107 | ::arg().set("pipebackend-abi-version","Version of the pipe backend ABI")="1"; |
f2e7d77b | 108 | ::arg().set("default-ttl","Seconds a result is valid if not set otherwise")="3600"; |
20002664 | 109 | ::arg().set("launch","Which backends to launch"); |
6dfa0aa0 | 110 | ::arg().set("dnssec","if we should do dnssec")="true"; |
4f6cf113 | 111 | ::arg().set("config-name","Name of this virtual configuration - will rename the binary image")=g_vm["config-name"].as<string>(); |
20002664 BH |
112 | ::arg().setCmd("help","Provide a helpful message"); |
113 | //::arg().laxParse(argc,argv); | |
114 | ||
115 | if(::arg().mustDo("help")) { | |
116 | cerr<<"syntax:"<<endl<<endl; | |
117 | cerr<<::arg().helpstring(::arg()["help"])<<endl; | |
118 | exit(99); | |
119 | } | |
120 | ||
121 | if(::arg()["config-name"]!="") | |
122 | s_programname+="-"+::arg()["config-name"]; | |
123 | ||
124 | string configname=::arg()["config-dir"]+"/"+s_programname+".conf"; | |
125 | cleanSlashes(configname); | |
36758d25 PD |
126 | |
127 | ::arg().set("default-ksk-algorithms","Default KSK algorithms")="rsasha256"; | |
128 | ::arg().set("default-ksk-size","Default KSK size (0 means default)")="0"; | |
129 | ::arg().set("default-zsk-algorithms","Default ZSK algorithms")="rsasha256"; | |
130 | ::arg().set("default-zsk-size","Default KSK size (0 means default)")="0"; | |
20002664 | 131 | |
b5baefaf | 132 | ::arg().set("max-ent-entries", "Maximum number of empty non-terminals in a zone")="100000"; |
a7e0acd8 | 133 | ::arg().set("module-dir","Default directory for modules")=LIBDIR; |
9097239c | 134 | ::arg().setSwitch("experimental-direct-dnskey","EXPERIMENTAL: fetch DNSKEY RRs from backend during DNSKEY synthesis")="no"; |
966828ac | 135 | ::arg().laxFile(configname.c_str()); |
12a92688 | 136 | |
20002664 BH |
137 | BackendMakers().launch(::arg()["launch"]); // vrooooom! |
138 | ::arg().laxFile(configname.c_str()); | |
9abd98d3 | 139 | //cerr<<"Backend: "<<::arg()["launch"]<<", '" << ::arg()["gmysql-dbname"] <<"'" <<endl; |
20002664 BH |
140 | |
141 | S.declare("qsize-q","Number of questions waiting for database attention"); | |
142 | ||
143 | S.declare("deferred-cache-inserts","Amount of cache inserts that were deferred because of maintenance"); | |
144 | S.declare("deferred-cache-lookup","Amount of cache lookups that were deferred because of maintenance"); | |
145 | ||
146 | S.declare("query-cache-hit","Number of hits on the query cache"); | |
147 | S.declare("query-cache-miss","Number of misses on the query cache"); | |
148 | ::arg().set("max-cache-entries", "Maximum number of cache entries")="1000000"; | |
149 | ::arg().set("recursor","If recursion is desired, IP address of a recursing nameserver")="no"; | |
ec7f535c | 150 | ::arg().set("recursive-cache-ttl","Seconds to store packets for recursive queries in the PacketCache")="10"; |
20002664 | 151 | ::arg().set("cache-ttl","Seconds to store packets in the PacketCache")="20"; |
ec7f535c PD |
152 | ::arg().set("negquery-cache-ttl","Seconds to store negative query results in the QueryCache")="60"; |
153 | ::arg().set("query-cache-ttl","Seconds to store query results in the QueryCache")="20"; | |
da6a2926 | 154 | ::arg().set("default-soa-name","name to insert in the SOA record if none set in the backend")="a.misconfigured.powerdns.server"; |
20002664 BH |
155 | ::arg().set("soa-refresh-default","Default SOA refresh")="10800"; |
156 | ::arg().set("soa-retry-default","Default SOA retry")="3600"; | |
157 | ::arg().set("soa-expire-default","Default SOA expire")="604800"; | |
ec7f535c | 158 | ::arg().setSwitch("query-logging","Hint backends that queries should be logged")="no"; |
abc1d928 | 159 | ::arg().set("soa-minimum-ttl","Default SOA minimum ttl")="3600"; |
12a92688 | 160 | |
20002664 BH |
161 | UeberBackend::go(); |
162 | } | |
163 | ||
d6c16697 | 164 | // irritatingly enough, rectifyZone needs its own ueberbackend and can't therefore benefit from transactions outside its scope |
d4904322 | 165 | // I think this has to do with interlocking transactions between B and DK, but unsure. |
032e3906 | 166 | bool rectifyZone(DNSSECKeeper& dk, const std::string& zone) |
20002664 | 167 | { |
9bd211e1 KM |
168 | if(dk.isPresigned(zone)){ |
169 | cerr<<"Rectify presigned zone '"<<zone<<"' is not allowed/necessary."<<endl; | |
170 | return false; | |
171 | } | |
172 | ||
ba86110a | 173 | UeberBackend B("default"); |
d6c16697 | 174 | bool doTransaction=true; // but see above |
20002664 | 175 | SOAData sd; |
1325e8a2 | 176 | sd.db = (DNSBackend*)-1; |
81b39e4b | 177 | |
ba86110a | 178 | if(!B.getSOA(zone, sd)) { |
f28f2324 | 179 | cerr<<"No SOA known for '"<<zone<<"', is such a zone in the database?"<<endl; |
032e3906 | 180 | return false; |
20002664 | 181 | } |
81b39e4b | 182 | sd.db->list(zone, sd.domain_id); |
81b39e4b | 183 | |
b5baefaf PD |
184 | DNSResourceRecord rr; |
185 | set<string> qnames, nsset, dsnames, nonterm, insnonterm, delnonterm; | |
186 | bool doent=true; | |
20002664 BH |
187 | |
188 | while(sd.db->get(rr)) { | |
b5baefaf PD |
189 | if (rr.qtype.getCode()) |
190 | { | |
191 | qnames.insert(rr.qname); | |
192 | if(rr.qtype.getCode() == QType::NS && !pdns_iequals(rr.qname, zone)) | |
193 | nsset.insert(rr.qname); | |
194 | if(rr.qtype.getCode() == QType::DS) | |
195 | dsnames.insert(rr.qname); | |
196 | } | |
197 | else | |
198 | if(doent) | |
199 | delnonterm.insert(rr.qname); | |
81b39e4b | 200 | } |
9abd98d3 | 201 | |
c3c89361 | 202 | NSEC3PARAMRecordContent ns3pr; |
f28f2324 | 203 | bool narrow; |
3c873e66 | 204 | bool haveNSEC3=dk.getNSEC3PARAM(zone, &ns3pr, &narrow); |
ece45ffb PD |
205 | if(sd.db->doesDNSSEC()) |
206 | { | |
207 | if(!haveNSEC3) | |
208 | cerr<<"Adding NSEC ordering information "<<endl; | |
209 | else if(!narrow) | |
210 | cerr<<"Adding NSEC3 hashed ordering information for '"<<zone<<"'"<<endl; | |
211 | else | |
212 | cerr<<"Erasing NSEC3 ordering since we are narrow, only setting 'auth' fields"<<endl; | |
213 | } | |
214 | else | |
215 | cerr<<"Non DNSSEC zone, only adding empty non-terminals"<<endl; | |
9abd98d3 | 216 | |
d6c16697 BH |
217 | if(doTransaction) |
218 | sd.db->startTransaction("", -1); | |
b5baefaf PD |
219 | |
220 | bool realrr=true; | |
221 | string hashed; | |
222 | ||
223 | uint32_t maxent = ::arg().asNum("max-ent-entries"); | |
224 | ||
225 | dononterm:; | |
81b39e4b BH |
226 | BOOST_FOREACH(const string& qname, qnames) |
227 | { | |
f28f2324 | 228 | bool auth=true; |
b5baefaf | 229 | string shorter(qname); |
27045410 | 230 | |
b5baefaf PD |
231 | if(realrr) { |
232 | do { | |
233 | if(nsset.count(shorter)) { | |
234 | auth=false; | |
235 | break; | |
236 | } | |
237 | } while(chopOff(shorter)); | |
b5baefaf | 238 | } |
27045410 PD |
239 | |
240 | if(haveNSEC3) | |
241 | { | |
f28f2324 | 242 | if(!narrow) { |
1bad4190 | 243 | hashed=toBase32Hex(hashQNameWithSalt(ns3pr.d_iterations, ns3pr.d_salt, qname)); |
4bf664d8 PD |
244 | if(g_verbose) |
245 | cerr<<"'"<<qname<<"' -> '"<< hashed <<"'"<<endl; | |
c2df797e | 246 | sd.db->updateDNSSECOrderAndAuthAbsolute(sd.domain_id, qname, hashed, auth); |
f28f2324 | 247 | } |
c2df797e PD |
248 | else |
249 | sd.db->nullifyDNSSECOrderNameAndUpdateAuth(sd.domain_id, qname, auth); | |
27045410 PD |
250 | } |
251 | else // NSEC | |
252 | { | |
b8adb30d KM |
253 | sd.db->updateDNSSECOrderAndAuth(sd.domain_id, zone, qname, auth); |
254 | if (!realrr) | |
c2df797e | 255 | sd.db->nullifyDNSSECOrderNameAndUpdateAuth(sd.domain_id, qname, auth); |
b5baefaf PD |
256 | } |
257 | ||
b8adb30d | 258 | if(realrr) |
b5baefaf | 259 | { |
b8adb30d KM |
260 | if (dsnames.count(qname)) |
261 | sd.db->setDNSSECAuthOnDsRecord(sd.domain_id, qname); | |
262 | if (!auth || nsset.count(qname)) { | |
263 | if(haveNSEC3 && ns3pr.d_flags) | |
264 | sd.db->nullifyDNSSECOrderNameAndAuth(sd.domain_id, qname, "NS"); | |
265 | sd.db->nullifyDNSSECOrderNameAndAuth(sd.domain_id, qname, "A"); | |
266 | sd.db->nullifyDNSSECOrderNameAndAuth(sd.domain_id, qname, "AAAA"); | |
267 | } | |
268 | ||
269 | if(auth && doent) | |
b5baefaf | 270 | { |
b8adb30d KM |
271 | shorter=qname; |
272 | while(!pdns_iequals(shorter, zone) && chopOff(shorter)) | |
b5baefaf | 273 | { |
b8adb30d | 274 | if(!qnames.count(shorter) && !nonterm.count(shorter)) |
b5baefaf | 275 | { |
b8adb30d KM |
276 | if(!(maxent)) |
277 | { | |
278 | cerr<<"Zone '"<<zone<<"' has too many empty non terminals."<<endl; | |
279 | insnonterm.clear(); | |
280 | delnonterm.clear(); | |
281 | doent=false; | |
282 | break; | |
283 | } | |
284 | nonterm.insert(shorter); | |
285 | if (!delnonterm.count(shorter)) | |
286 | insnonterm.insert(shorter); | |
287 | else | |
288 | delnonterm.erase(shorter); | |
289 | --maxent; | |
b5baefaf | 290 | } |
b5baefaf | 291 | } |
27045410 | 292 | } |
c3c89361 | 293 | } |
20002664 | 294 | } |
b5baefaf PD |
295 | |
296 | if(realrr) | |
297 | { | |
298 | //cerr<<"Total: "<<nonterm.size()<<" Insert: "<<insnonterm.size()<<" Delete: "<<delnonterm.size()<<endl; | |
299 | if(!insnonterm.empty() || !delnonterm.empty() || !doent) | |
300 | { | |
301 | sd.db->updateEmptyNonTerminals(sd.domain_id, zone, insnonterm, delnonterm, !doent); | |
302 | } | |
303 | if(doent) | |
304 | { | |
305 | realrr=false; | |
306 | qnames=nonterm; | |
307 | goto dononterm; | |
308 | } | |
309 | } | |
310 | ||
d6c16697 BH |
311 | if(doTransaction) |
312 | sd.db->commitTransaction(); | |
032e3906 PD |
313 | |
314 | return true; | |
20002664 BH |
315 | } |
316 | ||
1325e8a2 PD |
317 | void rectifyAllZones(DNSSECKeeper &dk) |
318 | { | |
ba86110a | 319 | UeberBackend B("default"); |
1325e8a2 PD |
320 | vector<DomainInfo> domainInfo; |
321 | ||
ba86110a | 322 | B.getAllDomains(&domainInfo); |
1325e8a2 PD |
323 | BOOST_FOREACH(DomainInfo di, domainInfo) { |
324 | cerr<<"Rectifying "<<di.zone<<": "; | |
325 | rectifyZone(dk, di.zone); | |
326 | } | |
327 | cout<<"Rectified "<<domainInfo.size()<<" zones."<<endl; | |
328 | } | |
329 | ||
ba86110a | 330 | int checkZone(DNSSECKeeper &dk, UeberBackend &B, const std::string& zone) |
5d2e58b0 | 331 | { |
5d2e58b0 | 332 | SOAData sd; |
1325e8a2 | 333 | sd.db=(DNSBackend*)-1; |
ba86110a | 334 | if(!B.getSOA(zone, sd)) { |
0ae6a6cc BH |
335 | cout<<"No SOA for zone '"<<zone<<"'"<<endl; |
336 | return -1; | |
5d2e58b0 | 337 | } |
5d2e58b0 BH |
338 | sd.db->list(zone, sd.domain_id); |
339 | DNSResourceRecord rr; | |
8c949c52 | 340 | uint64_t numrecords=0, numerrors=0, numwarnings=0; |
5d2e58b0 | 341 | |
61717a51 PD |
342 | set<string> cnames, noncnames; |
343 | ||
035297ad | 344 | while(sd.db->get(rr)) { |
b191a835 PD |
345 | if(!endsOn(rr.qname, zone)) { |
346 | cout<<"[Warning] The record "<<rr.qname<<" with type "<<rr.qtype.getName()<<" in zone "<<zone<<" is out-of-zone."<<endl; | |
347 | numwarnings++; | |
348 | continue; | |
349 | } | |
350 | ||
0c13544c PD |
351 | if(!rr.qtype.getCode()) |
352 | continue; | |
353 | ||
61717a51 PD |
354 | if (rr.qtype.getCode() == QType::CNAME) { |
355 | cnames.insert(rr.qname); | |
356 | } | |
357 | else { | |
358 | if (rr.qtype.getCode() != QType::RRSIG) | |
359 | noncnames.insert(rr.qname); | |
360 | } | |
361 | ||
0aabca97 PD |
362 | if(rr.qtype.getCode() == QType::NSEC || rr.qtype.getCode() == QType::NSEC3) |
363 | { | |
364 | cout<<"[Error] NSEC or NSEC3 found at '"<<rr.qname<<"'. These do not belong in the database."<<endl; | |
365 | numerrors++; | |
366 | continue; | |
367 | } | |
368 | ||
12a92688 PD |
369 | if(rr.qtype.getCode() == QType::DNSKEY) |
370 | { | |
371 | if(!dk.isPresigned(zone)) | |
372 | { | |
9097239c | 373 | if(::arg().mustDo("experimental-direct-dnskey")) |
12a92688 PD |
374 | { |
375 | if(rr.ttl != sd.default_ttl) | |
376 | { | |
377 | cout<<"[Warning] DNSKEY TTL of "<<rr.ttl<<" at '"<<rr.qname<<"' differs from SOA minimum of "<<sd.default_ttl<<endl; | |
378 | numwarnings++; | |
379 | } | |
380 | } | |
381 | else | |
382 | { | |
383 | cout<<"[Error] DNSKEY in non-presigned zone will mostly be ignored and can cause problems."<<endl; | |
384 | numerrors++; | |
385 | } | |
386 | } | |
387 | } | |
388 | ||
0c13544c PD |
389 | if(rr.qtype.getCode() == QType::SOA) |
390 | { | |
391 | fillSOAData(rr.content, sd); | |
392 | rr.content = serializeSOAData(sd); | |
393 | } | |
394 | ||
01d2e77a | 395 | if(rr.qtype.getCode() == QType::URL || rr.qtype.getCode() == QType::MBOXFW) { |
8c949c52 | 396 | cout<<"[Error] The recordtype "<<rr.qtype.getName()<<" for record '"<<rr.qname<<"' is no longer supported."<<endl; |
01d2e77a | 397 | numerrors++; |
0ae6a6cc | 398 | continue; |
01d2e77a PD |
399 | } |
400 | ||
8c949c52 PD |
401 | if (rr.qname[rr.qname.size()-1] == '.') { |
402 | cout<<"[Error] Record '"<<rr.qname<<"' has a trailing dot. PowerDNS will ignore this record!"<<endl; | |
403 | numerrors++; | |
404 | } | |
8c949c52 | 405 | |
0ae6a6cc | 406 | if(rr.qtype.getCode() == QType::MX || rr.qtype.getCode() == QType::SRV) |
035297ad | 407 | rr.content = lexical_cast<string>(rr.priority)+" "+rr.content; |
01d2e77a | 408 | |
ef1c4bf0 | 409 | if ( (rr.qtype.getCode() == QType::NS || rr.qtype.getCode() == QType::SRV || rr.qtype.getCode() == QType::MX || rr.qtype.getCode() == QType::CNAME) && |
8c949c52 PD |
410 | rr.content[rr.content.size()-1] == '.') { |
411 | cout<<"[Warning] The record "<<rr.qname<<" with type "<<rr.qtype.getName()<<" has a trailing dot in the content ("<<rr.content<<"). Your backend might not work well with this."<<endl; | |
412 | numwarnings++; | |
413 | } | |
414 | ||
5e42374c BH |
415 | if(rr.qtype.getCode() == QType::TXT && !rr.content.empty() && rr.content[0]!='"') |
416 | rr.content = "\""+rr.content+"\""; | |
417 | ||
27045410 | 418 | if(rr.auth == 0 && rr.qtype.getCode()!=QType::NS && rr.qtype.getCode()!=QType::A && rr.qtype.getCode()!=QType::AAAA) |
7ddd79a7 | 419 | { |
8c949c52 | 420 | cout<<"[Error] Following record is auth=0, run pdnssec rectify-zone?: "<<rr.qname<<" IN " <<rr.qtype.getName()<< " " << rr.content<<endl; |
5e42374c | 421 | numerrors++; |
7ddd79a7 | 422 | } |
035297ad BH |
423 | try { |
424 | shared_ptr<DNSRecordContent> drc(DNSRecordContent::mastermake(rr.qtype.getCode(), 1, rr.content)); | |
425 | string tmp=drc->serialize(rr.qname); | |
5d2e58b0 | 426 | } |
035297ad BH |
427 | catch(std::exception& e) |
428 | { | |
8c949c52 PD |
429 | cout<<"[Error] Following record had a problem: "<<rr.qname<<" IN " <<rr.qtype.getName()<< " " << rr.content<<endl; |
430 | cout<<"[Error] Error was: "<<e.what()<<endl; | |
035297ad BH |
431 | numerrors++; |
432 | } | |
433 | numrecords++; | |
434 | } | |
61717a51 PD |
435 | |
436 | for(set<string>::const_iterator i = cnames.begin(); i != cnames.end(); i++) { | |
437 | if (noncnames.find(*i) != noncnames.end()) { | |
438 | cout<<"[Error] CNAME "<<*i<<" found, but other records with same label exist."<<endl; | |
439 | numerrors++; | |
440 | } | |
441 | } | |
442 | ||
443 | ||
444 | ||
8c949c52 | 445 | cout<<"Checked "<<numrecords<<" records of '"<<zone<<"', "<<numerrors<<" errors, "<<numwarnings<<" warnings."<<endl; |
0ae6a6cc | 446 | return numerrors; |
5d2e58b0 BH |
447 | } |
448 | ||
12a92688 | 449 | int checkAllZones(DNSSECKeeper &dk) |
1325e8a2 | 450 | { |
ba86110a | 451 | UeberBackend B("default"); |
1325e8a2 PD |
452 | vector<DomainInfo> domainInfo; |
453 | ||
ba86110a | 454 | B.getAllDomains(&domainInfo); |
1325e8a2 PD |
455 | int errors=0; |
456 | BOOST_FOREACH(DomainInfo di, domainInfo) { | |
ba86110a | 457 | if (checkZone(dk, B, di.zone) > 0) |
1325e8a2 | 458 | errors++; |
1325e8a2 PD |
459 | } |
460 | cout<<"Checked "<<domainInfo.size()<<" zones, "<<errors<<" had errors."<<endl; | |
461 | return 0; | |
462 | } | |
463 | ||
04576eed RA |
464 | int increaseSerial(const string& zone, DNSSECKeeper &dk) |
465 | { | |
466 | UeberBackend B("default"); | |
467 | SOAData sd; | |
468 | sd.db=(DNSBackend*)-1; | |
469 | if(!B.getSOA(zone, sd)) { | |
470 | cout<<"No SOA for zone '"<<zone<<"'"<<endl; | |
471 | return -1; | |
472 | } | |
473 | ||
474 | string soaEditKind; | |
475 | dk.getFromMeta(zone, "SOA-EDIT", soaEditKind); | |
476 | ||
477 | sd.db->lookup(QType(QType::SOA), zone); | |
478 | vector<DNSResourceRecord> rrs; | |
479 | DNSResourceRecord rr; | |
480 | while (sd.db->get(rr)) { | |
481 | if (rr.qtype.getCode() == QType::SOA) | |
482 | rrs.push_back(rr); | |
483 | } | |
484 | ||
485 | if (rrs.size() > 1) { | |
486 | cerr<<rrs.size()<<" SOA records found for "<<zone<<"!"<<endl; | |
487 | return -1; | |
488 | } | |
489 | if (rrs.size() < 1) { | |
490 | cerr<<zone<<" not found!"<<endl; | |
491 | } | |
492 | ||
63347c6c | 493 | if (soaEditKind.empty()) { |
04576eed | 494 | sd.serial++; |
63347c6c SB |
495 | } |
496 | else if(pdns_iequals(soaEditKind,"INCREMENT-WEEKS")) { | |
497 | sd.serial++; | |
498 | } | |
499 | else if(pdns_iequals(soaEditKind,"INCEPTION-INCREMENT")) { | |
500 | uint32_t today_serial = localtime_format_YYYYMMDDSS(time(NULL), 1); | |
501 | ||
502 | if (sd.serial < today_serial) { | |
503 | sd.serial = today_serial; | |
504 | } | |
505 | else { | |
506 | sd.serial++; | |
507 | } | |
508 | } | |
509 | else { | |
9f44333a | 510 | sd.serial = calculateEditSOA(sd, soaEditKind) + 1; |
63347c6c | 511 | } |
04576eed RA |
512 | rrs[0].content = serializeSOAData(sd); |
513 | ||
514 | if (! sd.db->replaceRRSet(sd.domain_id, zone, rr.qtype, rrs)) { | |
515 | cerr<<"Backend did not replace SOA record. Backend might not support this operation."<<endl; | |
516 | return -1; | |
517 | } | |
518 | cout<<"SOA serial for zone "<<zone<<" set to "<<sd.serial<<endl; | |
519 | return 0; | |
520 | } | |
521 | ||
cbb0025b PD |
522 | void testAlgorithm(int algo) |
523 | { | |
524 | DNSCryptoKeyEngine::testOne(algo); | |
525 | } | |
1325e8a2 | 526 | |
189bb9d2 BH |
527 | void testAlgorithms() |
528 | { | |
529 | DNSCryptoKeyEngine::testAll(); | |
530 | } | |
531 | ||
49449751 | 532 | void testSpeed(DNSSECKeeper& dk, const string& zone, const string& remote, int cores) |
ea937fd4 BH |
533 | { |
534 | DNSResourceRecord rr; | |
535 | rr.qname="blah."+zone; | |
536 | rr.qtype=QType::A; | |
537 | rr.ttl=3600; | |
538 | rr.auth=1; | |
539 | rr.qclass = 1; | |
540 | rr.d_place=DNSResourceRecord::ANSWER; | |
541 | rr.priority=0; | |
542 | ||
49449751 | 543 | UeberBackend db("key-only"); |
ea937fd4 | 544 | |
f0c4b9d5 PD |
545 | if ( ! db.backends.size() ) |
546 | { | |
547 | throw runtime_error("No backends available for DNSSEC key storage"); | |
548 | } | |
549 | ||
49449751 | 550 | ChunkedSigningPipe csp(zone, 1, remote, cores); |
ea937fd4 BH |
551 | |
552 | vector<DNSResourceRecord> signatures; | |
553 | uint32_t rnd; | |
554 | unsigned char* octets = (unsigned char*)&rnd; | |
555 | char tmp[25]; | |
556 | DTime dt; | |
557 | dt.set(); | |
558 | for(unsigned int n=0; n < 100000; ++n) { | |
559 | rnd = random(); | |
560 | snprintf(tmp, sizeof(tmp), "%d.%d.%d.%d", | |
561 | octets[0], octets[1], octets[2], octets[3]); | |
562 | rr.content=tmp; | |
563 | ||
564 | snprintf(tmp, sizeof(tmp), "r-%u", rnd); | |
565 | rr.qname=string(tmp)+"."+zone; | |
566 | ||
567 | if(csp.submit(rr)) | |
568 | while(signatures = csp.getChunk(), !signatures.empty()) | |
569 | ; | |
570 | } | |
571 | cerr<<"Flushing the pipe, "<<csp.d_signed<<" signed, "<<csp.d_queued<<" queued, "<<csp.d_outstanding<<" outstanding"<< endl; | |
572 | cerr<<"Net speed: "<<csp.d_signed/ (dt.udiffNoReset()/1000000.0) << " sigs/s\n"; | |
573 | while(signatures = csp.getChunk(true), !signatures.empty()) | |
574 | ; | |
575 | cerr<<"Done, "<<csp.d_signed<<" signed, "<<csp.d_queued<<" queued, "<<csp.d_outstanding<<" outstanding"<< endl; | |
576 | cerr<<"Net speed: "<<csp.d_signed/ (dt.udiff()/1000000.0) << " sigs/s\n"; | |
577 | } | |
578 | ||
aa65a832 BH |
579 | void verifyCrypto(const string& zone) |
580 | { | |
581 | ZoneParserTNG zpt(zone); | |
582 | DNSResourceRecord rr; | |
583 | DNSKEYRecordContent drc; | |
584 | RRSIGRecordContent rrc; | |
c3e26094 | 585 | DSRecordContent dsrc; |
aa65a832 | 586 | vector<shared_ptr<DNSRecordContent> > toSign; |
c3e26094 BH |
587 | string qname, apex; |
588 | dsrc.d_digesttype=0; | |
aa65a832 BH |
589 | while(zpt.get(rr)) { |
590 | if(rr.qtype.getCode() == QType::DNSKEY) { | |
591 | cerr<<"got DNSKEY!"<<endl; | |
c3e26094 | 592 | apex=rr.qname; |
aa65a832 BH |
593 | drc = *dynamic_cast<DNSKEYRecordContent*>(DNSRecordContent::mastermake(QType::DNSKEY, 1, rr.content)); |
594 | } | |
595 | else if(rr.qtype.getCode() == QType::RRSIG) { | |
596 | cerr<<"got RRSIG"<<endl; | |
597 | rrc = *dynamic_cast<RRSIGRecordContent*>(DNSRecordContent::mastermake(QType::RRSIG, 1, rr.content)); | |
598 | } | |
c3e26094 BH |
599 | else if(rr.qtype.getCode() == QType::DS) { |
600 | cerr<<"got DS"<<endl; | |
601 | dsrc = *dynamic_cast<DSRecordContent*>(DNSRecordContent::mastermake(QType::DS, 1, rr.content)); | |
602 | } | |
aa65a832 BH |
603 | else { |
604 | qname = rr.qname; | |
aa65a832 BH |
605 | toSign.push_back(shared_ptr<DNSRecordContent>(DNSRecordContent::mastermake(rr.qtype.getCode(), 1, rr.content))); |
606 | } | |
607 | } | |
c3e26094 | 608 | |
f309dacd | 609 | string msg = getMessageForRRSET(qname, rrc, toSign); |
49449751 | 610 | cerr<<"Verify: "<<DNSCryptoKeyEngine::makeFromPublicKeyString(drc.d_algorithm, drc.d_key)->verify(msg, rrc.d_signature)<<endl; |
c3e26094 BH |
611 | if(dsrc.d_digesttype) { |
612 | cerr<<"Calculated DS: "<<apex<<" IN DS "<<makeDSFromDNSKey(apex, drc, dsrc.d_digesttype).getZoneRepresentation()<<endl; | |
613 | cerr<<"Original DS: "<<apex<<" IN DS "<<dsrc.getZoneRepresentation()<<endl; | |
614 | } | |
295812a1 | 615 | #if 0 |
8d9f38f2 | 616 | DNSCryptoKeyEngine*key=DNSCryptoKeyEngine::makeFromISCString(drc, "Private-key-format: v1.2\n" |
295812a1 BH |
617 | "Algorithm: 12 (ECC-GOST)\n" |
618 | "GostAsn1: MEUCAQAwHAYGKoUDAgITMBIGByqFAwICIwEGByqFAwICHgEEIgQg/9MiXtXKg9FDXDN/R9CmVhJDyuzRAIgh4tPwCu4NHIs=\n"); | |
619 | string resign=key->sign(hash); | |
620 | cerr<<Base64Encode(resign)<<endl; | |
8d9f38f2 | 621 | cerr<<"Verify: "<<DNSCryptoKeyEngine::makeFromPublicKeyString(drc.d_algorithm, drc.d_key)->verify(hash, resign)<<endl; |
295812a1 BH |
622 | #endif |
623 | ||
aa65a832 | 624 | } |
032e3906 | 625 | bool disableDNSSECOnZone(DNSSECKeeper& dk, const string& zone) |
5935cede | 626 | { |
032e3906 PD |
627 | UeberBackend B("default"); |
628 | DomainInfo di; | |
629 | ||
630 | if (!B.getDomainInfo(zone, di)){ | |
631 | cerr << "No such zone in the database" << endl; | |
632 | return false; | |
633 | } | |
634 | ||
5935cede BH |
635 | if(!dk.isSecuredZone(zone)) { |
636 | cerr<<"Zone is not secured\n"; | |
032e3906 | 637 | return false; |
5935cede BH |
638 | } |
639 | DNSSECKeeper::keyset_t keyset=dk.getKeys(zone); | |
aa65a832 | 640 | |
5935cede BH |
641 | if(keyset.empty()) { |
642 | cerr << "No keys for zone '"<<zone<<"'."<<endl; | |
643 | } | |
644 | else { | |
645 | BOOST_FOREACH(DNSSECKeeper::keyset_t::value_type value, keyset) { | |
646 | dk.deactivateKey(zone, value.second.id); | |
37fd8771 | 647 | dk.removeKey(zone, value.second.id); |
5935cede BH |
648 | } |
649 | } | |
650 | dk.unsetNSEC3PARAM(zone); | |
651 | dk.unsetPresigned(zone); | |
032e3906 | 652 | return true; |
5935cede | 653 | } |
032e3906 | 654 | bool showZone(DNSSECKeeper& dk, const std::string& zone) |
ade1b1e9 | 655 | { |
032e3906 PD |
656 | UeberBackend B("default"); |
657 | DomainInfo di; | |
4831df57 | 658 | std::vector<std::string> meta; |
032e3906 PD |
659 | |
660 | if (!B.getDomainInfo(zone, di)){ | |
661 | cerr << "No such zone in the database" << endl; | |
662 | return false; | |
663 | } | |
664 | ||
d3e7090c | 665 | if(!dk.isSecuredZone(zone)) { |
d4a4176d | 666 | cerr<<"Zone is not actively secured\n"; |
d3e7090c | 667 | } |
ade1b1e9 BH |
668 | NSEC3PARAMRecordContent ns3pr; |
669 | bool narrow; | |
3c873e66 | 670 | bool haveNSEC3=dk.getNSEC3PARAM(zone, &ns3pr, &narrow); |
ade1b1e9 | 671 | |
d4a4176d | 672 | DNSSECKeeper::keyset_t keyset=dk.getKeys(zone); |
4831df57 AT |
673 | if (B.getDomainMetadata(zone, "TSIG-ALLOW-AXFR", meta) && meta.size() > 0) { |
674 | cerr << "Zone has following allowed TSIG key(s): " << boost::join(meta, ",") << endl; | |
675 | } | |
676 | ||
677 | if (B.getDomainMetadata(zone, "AXFR-MASTER-TSIG", meta) && meta.size() > 0) { | |
678 | cerr << "Zone uses following TSIG key(s): " << boost::join(meta, ",") << endl; | |
679 | } | |
d3e7090c | 680 | |
d4a4176d | 681 | cout <<"Zone is " << (dk.isPresigned(zone) ? "" : "not ") << "presigned\n"; |
ade1b1e9 BH |
682 | |
683 | if(keyset.empty()) { | |
684 | cerr << "No keys for zone '"<<zone<<"'."<<endl; | |
685 | } | |
686 | else { | |
d4a4176d BH |
687 | if(!haveNSEC3) |
688 | cout<<"Zone has NSEC semantics"<<endl; | |
689 | else | |
690 | cout<<"Zone has " << (narrow ? "NARROW " : "") <<"hashed NSEC3 semantics, configuration: "<<ns3pr.getZoneRepresentation()<<endl; | |
691 | ||
ade1b1e9 BH |
692 | cout << "keys: "<<endl; |
693 | BOOST_FOREACH(DNSSECKeeper::keyset_t::value_type value, keyset) { | |
e0ad7bb1 PD |
694 | string algname; |
695 | algorithm2name(value.first.d_algorithm, algname); | |
ade1b1e9 | 696 | cout<<"ID = "<<value.second.id<<" ("<<(value.second.keyOrZone ? "KSK" : "ZSK")<<"), tag = "<<value.first.getDNSKEY().getTag(); |
ca2eb011 KM |
697 | cout<<", algo = "<<(int)value.first.d_algorithm<<", bits = "<<value.first.getKey()->getBits()<<"\tActive: "<<value.second.active<< " ( " + algname + " ) "<<endl; |
698 | if(value.second.keyOrZone || ::arg().mustDo("experimental-direct-dnskey")) | |
699 | cout<<(value.second.keyOrZone ? "KSK" : "ZSK")<<" DNSKEY = "<<zone<<" IN DNSKEY "<< value.first.getDNSKEY().getZoneRepresentation() << " ; ( " + algname + " )" << endl; | |
ade1b1e9 | 700 | if(value.second.keyOrZone) { |
e0ad7bb1 PD |
701 | cout<<"DS = "<<zone<<" IN DS "<<makeDSFromDNSKey(zone, value.first.getDNSKEY(), 1).getZoneRepresentation() << " ; ( SHA1 digest )" << endl; |
702 | cout<<"DS = "<<zone<<" IN DS "<<makeDSFromDNSKey(zone, value.first.getDNSKEY(), 2).getZoneRepresentation() << " ; ( SHA256 digest )" << endl; | |
608d776f BH |
703 | try { |
704 | string output=makeDSFromDNSKey(zone, value.first.getDNSKEY(), 3).getZoneRepresentation(); | |
e0ad7bb1 PD |
705 | cout<<"DS = "<<zone<<" IN DS "<< output << " ; ( GOST R 34.11-94 digest )" << endl; |
706 | } | |
707 | catch(...) | |
708 | { | |
709 | } | |
710 | try { | |
711 | string output=makeDSFromDNSKey(zone, value.first.getDNSKEY(), 4).getZoneRepresentation(); | |
712 | cout<<"DS = "<<zone<<" IN DS "<< output << " ; ( SHA-384 digest )" << endl; | |
608d776f BH |
713 | } |
714 | catch(...) | |
715 | { | |
716 | } | |
717 | cout<<endl; | |
ade1b1e9 BH |
718 | } |
719 | } | |
720 | } | |
032e3906 | 721 | return true; |
ade1b1e9 | 722 | } |
5d2e58b0 | 723 | |
d6c16697 | 724 | bool secureZone(DNSSECKeeper& dk, const std::string& zone) |
ddac7145 | 725 | { |
36758d25 PD |
726 | // parse attribute |
727 | vector<string> k_algos; | |
728 | vector<string> z_algos; | |
729 | int k_size; | |
730 | int z_size; | |
731 | ||
732 | stringtok(k_algos, ::arg()["default-ksk-algorithms"], " ,"); | |
733 | k_size = ::arg().asNum("default-ksk-size"); | |
734 | stringtok(z_algos, ::arg()["default-zsk-algorithms"], " ,"); | |
735 | z_size = ::arg().asNum("default-zsk-size"); | |
736 | ||
737 | if (k_size < 0) { | |
738 | throw runtime_error("KSK key size must be equal to or greater than 0"); | |
739 | } | |
740 | ||
741 | if (k_algos.size() < 1) { | |
742 | throw runtime_error("No algorithm(s) given for KSK"); | |
743 | } | |
744 | ||
745 | if (z_size < 0) { | |
746 | throw runtime_error("ZSK key size must be equal to or greater than 0"); | |
747 | } | |
748 | ||
749 | if (z_algos.size() < 1) { | |
750 | throw runtime_error("No algorithm(s) given for ZSK"); | |
751 | } | |
752 | ||
f60f4bcd BH |
753 | if(dk.isSecuredZone(zone)) { |
754 | cerr << "Zone '"<<zone<<"' already secure, remove keys with pdnssec remove-zone-key if needed"<<endl; | |
755 | return false; | |
756 | } | |
757 | ||
2402c558 BH |
758 | DomainInfo di; |
759 | UeberBackend B("default"); | |
760 | if(!B.getDomainInfo(zone, di) || !di.backend) { // di.backend and B are mostly identical | |
761 | cout<<"Can't find a zone called '"<<zone<<"'"<<endl; | |
762 | return false; | |
763 | } | |
764 | ||
3bf07122 PD |
765 | if(di.kind == DomainInfo::Slave) |
766 | { | |
767 | cout<<"Warning! This is a slave domain! If this was a mistake, please run"<<endl; | |
768 | cout<<"pdnssec disable-dnssec "<<zone<<" right now!"<<endl; | |
769 | } | |
770 | ||
36758d25 PD |
771 | if (k_size) |
772 | cout << "Securing zone with " << k_algos[0] << " algorithm with key size " << k_size << endl; | |
773 | else | |
774 | cout << "Securing zone with " << k_algos[0] << " algorithm with default key size" << endl; | |
775 | ||
776 | // run secure-zone with first default algorith, then add keys | |
777 | if(!dk.secureZone(zone, shorthand2algorithm(k_algos[0]), k_size)) { | |
f60f4bcd BH |
778 | cerr<<"No backend was able to secure '"<<zone<<"', most likely because no DNSSEC\n"; |
779 | cerr<<"capable backends are loaded, or because the backends have DNSSEC disabled.\n"; | |
21fb9631 BH |
780 | cerr<<"For the Generic SQL backends, set the 'gsqlite3-dnssec', 'gmysql-dnssec' or\n"; |
781 | cerr<<"'gpgsql-dnssec' flag. Also make sure the schema has been updated for DNSSEC!\n"; | |
f60f4bcd BH |
782 | return false; |
783 | } | |
784 | ||
785 | if(!dk.isSecuredZone(zone)) { | |
786 | cerr<<"Failed to secure zone. Is your backend dnssec enabled? (set \n"; | |
0c84faf7 | 787 | cerr<<"gsqlite3-dnssec, or gmysql-dnssec etc). Check this first.\n"; |
21fb9631 | 788 | cerr<<"If you run with the BIND backend, make sure you have configured\n"; |
b925384e | 789 | cerr<<"it to use DNSSEC with 'bind-dnssec-db=/path/fname' and\n"; |
790 | cerr<<"'pdnssec create-bind-db /path/fname'!\n"; | |
f60f4bcd BH |
791 | return false; |
792 | } | |
793 | ||
794 | DNSSECKeeper::keyset_t zskset=dk.getKeys(zone, false); | |
795 | ||
796 | if(!zskset.empty()) { | |
797 | cerr<<"There were ZSKs already for zone '"<<zone<<"', no need to add more"<<endl; | |
798 | return false; | |
799 | } | |
36758d25 PD |
800 | |
801 | for(vector<string>::iterator i = k_algos.begin()+1; i != k_algos.end(); i++) | |
07bf35d1 | 802 | dk.addKey(zone, true, shorthand2algorithm(*i), k_size, true); // obvious errors will have been caught above |
36758d25 PD |
803 | |
804 | BOOST_FOREACH(string z_algo, z_algos) | |
805 | { | |
806 | int algo = shorthand2algorithm(z_algo); | |
807 | dk.addKey(zone, false, algo, z_size); | |
36758d25 PD |
808 | } |
809 | ||
f60f4bcd BH |
810 | // rectifyZone(dk, zone); |
811 | // showZone(dk, zone); | |
812 | cout<<"Zone "<<zone<<" secured"<<endl; | |
d6c16697 | 813 | return true; |
ddac7145 BH |
814 | } |
815 | ||
46d2e0d6 PD |
816 | void testSchema(DNSSECKeeper& dk, const std::string& zone) |
817 | { | |
818 | cout<<"Note: test-schema will try to create the zone, but it will not remove it."<<endl; | |
819 | cout<<"Please clean up after this."<<endl; | |
820 | cout<<endl; | |
821 | cout<<"Constructing UeberBackend"<<endl; | |
2402c558 | 822 | UeberBackend B("default"); |
46d2e0d6 | 823 | cout<<"Picking first backend - if this is not what you want, edit launch line!"<<endl; |
2402c558 | 824 | DNSBackend *db = B.backends[0]; |
46d2e0d6 PD |
825 | cout<<"Creating slave domain "<<zone<<endl; |
826 | db->createSlaveDomain("127.0.0.1", zone, "_testschema"); | |
827 | cout<<"Slave domain created"<<endl; | |
828 | ||
829 | DomainInfo di; | |
2402c558 | 830 | if(!B.getDomainInfo(zone, di) || !di.backend) { // di.backend and B are mostly identical |
46d2e0d6 PD |
831 | cout<<"Can't find domain we just created, aborting"<<endl; |
832 | return; | |
833 | } | |
834 | db=di.backend; | |
835 | DNSResourceRecord rr, rrget; | |
836 | cout<<"Starting transaction to feed records"<<endl; | |
837 | db->startTransaction(zone, di.id); | |
838 | ||
839 | rr.qtype=QType::SOA; | |
840 | rr.qname=zone; | |
841 | rr.ttl=86400; | |
842 | rr.domain_id=di.id; | |
843 | rr.auth=1; | |
844 | rr.content="ns1.example.com. ahu.example.com. 2012081039 7200 3600 1209600 3600"; | |
845 | cout<<"Feeding SOA"<<endl; | |
846 | db->feedRecord(rr); | |
847 | rr.qtype=QType::TXT; | |
848 | // 300 As | |
849 | rr.content="\"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\""; | |
850 | cout<<"Feeding overlong TXT"<<endl; | |
851 | db->feedRecord(rr); | |
852 | cout<<"Committing"<<endl; | |
853 | db->commitTransaction(); | |
854 | cout<<"Querying TXT"<<endl; | |
855 | db->lookup(QType(QType::TXT), zone, NULL, di.id); | |
856 | if(db->get(rrget)) | |
857 | { | |
858 | DNSResourceRecord rrthrowaway; | |
859 | if(db->get(rrthrowaway)) // should not touch rr but don't assume anything | |
860 | { | |
861 | cout<<"Expected one record, got multiple, aborting"<<endl; | |
862 | return; | |
863 | } | |
864 | int size=rrget.content.size(); | |
865 | if(size != 302) | |
866 | { | |
867 | cout<<"Expected 302 bytes, got "<<size<<", aborting"<<endl; | |
868 | return; | |
869 | } | |
870 | } | |
871 | cout<<"[+] content field is over 255 bytes"<<endl; | |
872 | ||
873 | cout<<"Dropping all records, inserting SOA+2xA"<<endl; | |
874 | db->startTransaction(zone, di.id); | |
875 | ||
876 | rr.qtype=QType::SOA; | |
877 | rr.qname=zone; | |
878 | rr.ttl=86400; | |
879 | rr.domain_id=di.id; | |
880 | rr.auth=1; | |
881 | rr.content="ns1.example.com. ahu.example.com. 2012081039 7200 3600 1209600 3600"; | |
882 | cout<<"Feeding SOA"<<endl; | |
883 | db->feedRecord(rr); | |
884 | ||
885 | rr.qtype=QType::A; | |
886 | rr.qname="_underscore."+zone; | |
887 | rr.content="127.0.0.1"; | |
888 | db->feedRecord(rr); | |
889 | ||
890 | rr.qname="bla."+zone; | |
891 | cout<<"Committing"<<endl; | |
892 | db->commitTransaction(); | |
893 | ||
894 | cout<<"Securing zone"<<endl; | |
895 | secureZone(dk, zone); | |
896 | cout<<"Rectifying zone"<<endl; | |
897 | rectifyZone(dk, zone); | |
898 | cout<<"Checking underscore ordering"<<endl; | |
899 | string before, after; | |
900 | db->getBeforeAndAfterNames(di.id, zone, "z."+zone, before, after); | |
901 | cout<<"got '"<<before<<"' < 'z."<<zone<<"' < '"<<after<<"'"<<endl; | |
902 | if(before != "_underscore."+zone) | |
903 | { | |
904 | cout<<"before is wrong, got '"<<before<<"', expected '_underscore."<<zone<<"', aborting"<<endl; | |
905 | return; | |
906 | } | |
907 | if(after != zone) | |
908 | { | |
909 | cout<<"after is wrong, got '"<<after<<"', expected '"<<zone<<"', aborting"<<endl; | |
910 | return; | |
911 | } | |
912 | cout<<"[+] ordername sorting is correct for names starting with _"<<endl; | |
913 | cout<<endl; | |
914 | cout<<"End of tests, please remove "<<zone<<" from domains+records"<<endl; | |
915 | } | |
916 | ||
1d211b1b | 917 | int main(int argc, char** argv) |
20002664 | 918 | try |
2fa33bce | 919 | { |
1d211b1b BH |
920 | po::options_description desc("Allowed options"); |
921 | desc.add_options() | |
922 | ("help,h", "produce help message") | |
b3ce3dec | 923 | ("verbose,v", "be verbose") |
1d211b1b | 924 | ("force", "force an action") |
aa952078 | 925 | ("config-name", po::value<string>()->default_value(""), "virtual configuration name") |
7d9dcde0 | 926 | ("config-dir", po::value<string>()->default_value(SYSCONFDIR), "location of pdns.conf") |
1d211b1b BH |
927 | ("commands", po::value<vector<string> >()); |
928 | ||
929 | po::positional_options_description p; | |
930 | p.add("commands", -1); | |
931 | po::store(po::command_line_parser(argc, argv).options(desc).positional(p).run(), g_vm); | |
932 | po::notify(g_vm); | |
933 | ||
934 | vector<string> cmds; | |
935 | ||
936 | if(g_vm.count("commands")) | |
937 | cmds = g_vm["commands"].as<vector<string> >(); | |
938 | ||
b3ce3dec BH |
939 | g_verbose = g_vm.count("verbose"); |
940 | ||
1d211b1b | 941 | if(cmds.empty() || g_vm.count("help")) { |
e1489e74 PD |
942 | cerr<<"Usage: \npdnssec [options] <command> [params ..]\n\n"; |
943 | cerr<<"Commands:\n"; | |
151b561f | 944 | cerr<<"activate-zone-key ZONE KEY-ID Activate the key with key id KEY-ID in ZONE\n"; |
4af49b80 | 945 | cerr<<"add-zone-key ZONE zsk|ksk [bits] [active|passive]\n"; |
151b561f PD |
946 | cerr<<" [rsasha1|rsasha256|rsasha512|gost|ecdsa256|ecdsa384]\n"; |
947 | cerr<<" Add a ZSK or KSK to zone and specify algo&bits\n"; | |
948 | cerr<<"check-zone ZONE Check a zone for correctness\n"; | |
949 | cerr<<"check-all-zones Check all zones for correctness\n"; | |
950 | cerr<<"create-bind-db FNAME Create DNSSEC db for BIND backend (bind-dnssec-db)\n"; | |
951 | cerr<<"deactivate-zone-key ZONE KEY-ID Deactivate the key with key id KEY-ID in ZONE\n"; | |
952 | cerr<<"disable-dnssec ZONE Deactivate all keys and unset PRESIGNED in ZONE\n"; | |
953 | cerr<<"export-zone-dnskey ZONE KEY-ID Export to stdout the public DNSKEY described\n"; | |
954 | cerr<<"export-zone-key ZONE KEY-ID Export to stdout the private key described\n"; | |
7e5b2860 | 955 | cerr<<"generate-zone-key zsk|ksk [algorithm] [bits]\n"; |
49baee5f | 956 | cerr<<" Generate a ZSK or KSK to stdout with specified algo&bits\n"; |
151b561f | 957 | cerr<<"hash-zone-record ZONE RNAME Calculate the NSEC3 hash for RNAME in ZONE\n"; |
4b88a3cd | 958 | cerr<<"increase-serial ZONE Increases the SOA-serial by 1. Uses SOA-EDIT\n"; |
151b561f | 959 | cerr<<"import-zone-key ZONE FILE Import from a file a private key, ZSK or KSK\n"; |
4af49b80 | 960 | cerr<<" [active|passive][ksk|zsk] Defaults to KSK and active\n"; |
151b561f PD |
961 | cerr<<"rectify-zone ZONE [ZONE ..] Fix up DNSSEC fields (order, auth)\n"; |
962 | cerr<<"rectify-all-zones Rectify all zones.\n"; | |
963 | cerr<<"remove-zone-key ZONE KEY-ID Remove key with KEY-ID from ZONE\n"; | |
964 | cerr<<"secure-zone ZONE [ZONE ..] Add KSK and two ZSKs\n"; | |
965 | cerr<<"set-nsec3 ZONE ['params' [narrow]] Enable NSEC3 with PARAMs. Optionally narrow\n"; | |
966 | cerr<<"set-presigned ZONE Use presigned RRSIGs from storage\n"; | |
967 | cerr<<"show-zone ZONE Show DNSSEC (public) key details about a zone\n"; | |
968 | cerr<<"unset-nsec3 ZONE Switch back to NSEC\n"; | |
969 | cerr<<"unset-presigned ZONE No longer use presigned RRSIGs\n"; | |
6f872b78 | 970 | cerr<<"test-schema ZONE Test DB schema - will create ZONE\n"; |
7e5b2860 | 971 | cerr<<"import-tsig-key NAME ALGORITHM KEY Import TSIG key\n"; |
4831df57 | 972 | cerr<<"create-tsig-key NAME ALGORITHM Generate new TSIG key\n"; |
7e5b2860 AT |
973 | cerr<<"list-tsig-keys List all TSIG keys\n"; |
974 | cerr<<"delete-tsig-key NAME Delete TSIG key (warning! will not unmap key!)\n"; | |
4831df57 AT |
975 | cerr<<"enable-tsig-key ZONE NAME [master|slave]\n"; |
976 | cerr<<" Enable TSIG key for a zone\n"; | |
977 | cerr<<"disable-tsig-key ZONE NAME [master|slave]\n"; | |
978 | cerr<<" Disable TSIG key for a zone\n"; | |
1d211b1b BH |
979 | cerr<<desc<<endl; |
980 | return 0; | |
981 | } | |
a7e0acd8 | 982 | |
cbb0025b | 983 | if (cmds[0] == "test-algorithm") { |
2551cc18 PD |
984 | if(cmds.size() != 2) { |
985 | cerr << "Syntax: pdnssec test-algorithm algonum"<<endl; | |
986 | return 0; | |
987 | } | |
cbb0025b PD |
988 | testAlgorithm(lexical_cast<int>(cmds[1])); |
989 | return 0; | |
990 | } | |
991 | ||
ea937fd4 BH |
992 | if(cmds[0] == "test-algorithms") { |
993 | testAlgorithms(); | |
994 | return 0; | |
995 | } | |
996 | ||
7d9dcde0 | 997 | loadMainConfig(g_vm["config-dir"].as<string>()); |
6dfa0aa0 | 998 | reportAllTypes(); |
b925384e | 999 | |
2717b8b3 | 1000 | if(cmds[0] == "create-bind-db") { |
fbe72b7a BH |
1001 | if(cmds.size() != 2) { |
1002 | cerr << "Syntax: pdnssec create-bind-db fname"<<endl; | |
1003 | return 0; | |
1004 | } | |
080f5d57 PD |
1005 | try { |
1006 | Bind2Backend::createDNSSECDB(cmds[1]); | |
1007 | } | |
3f81d239 | 1008 | catch (PDNSException& ae) { |
080f5d57 PD |
1009 | cerr<<"Error: "<<ae.reason<<endl; |
1010 | return 1; | |
1011 | } | |
1012 | return 0; | |
2717b8b3 | 1013 | } |
fbe72b7a BH |
1014 | |
1015 | DNSSECKeeper dk; | |
1016 | ||
46d2e0d6 PD |
1017 | if (cmds[0] == "test-schema") { |
1018 | if(cmds.size() != 2) { | |
1019 | cerr << "Syntax: pdnssec test-schema ZONE"<<endl; | |
1020 | return 0; | |
1021 | } | |
1022 | testSchema(dk, cmds[1]); | |
1023 | return 0; | |
1024 | } | |
fbe72b7a | 1025 | if(cmds[0] == "rectify-zone") { |
d4904322 BH |
1026 | if(cmds.size() < 2) { |
1027 | cerr << "Syntax: pdnssec rectify-zone ZONE [ZONE..]"<<endl; | |
81b39e4b BH |
1028 | return 0; |
1029 | } | |
032e3906 | 1030 | unsigned int exitCode = 0; |
d4904322 | 1031 | for(unsigned int n = 1; n < cmds.size(); ++n) |
032e3906 PD |
1032 | if (!rectifyZone(dk, cmds[n])) exitCode = 1; |
1033 | return exitCode; | |
20002664 | 1034 | } |
1325e8a2 PD |
1035 | else if (cmds[0] == "rectify-all-zones") { |
1036 | rectifyAllZones(dk); | |
1037 | } | |
9abd98d3 | 1038 | else if(cmds[0] == "check-zone") { |
5d2e58b0 | 1039 | if(cmds.size() != 2) { |
37fd8771 | 1040 | cerr << "Syntax: pdnssec check-zone ZONE"<<endl; |
5d2e58b0 BH |
1041 | return 0; |
1042 | } | |
ba86110a PD |
1043 | UeberBackend B("default"); |
1044 | exit(checkZone(dk, B, cmds[1])); | |
5d2e58b0 | 1045 | } |
1325e8a2 | 1046 | else if (cmds[0] == "check-all-zones") { |
12a92688 | 1047 | exit(checkAllZones(dk)); |
1325e8a2 | 1048 | } |
81e9ba89 PD |
1049 | else if (cmds[0] == "test-zone") { |
1050 | cerr << "Did you mean check-zone?"<<endl; | |
1051 | return 0; | |
1052 | } | |
1053 | else if (cmds[0] == "test-all-zones") { | |
1054 | cerr << "Did you mean check-all-zones?"<<endl; | |
1055 | return 0; | |
1056 | } | |
49449751 BH |
1057 | #if 0 |
1058 | else if(cmds[0] == "signing-server" ) | |
1059 | { | |
1060 | signingServer(); | |
1061 | } | |
1062 | else if(cmds[0] == "signing-slave") | |
1063 | { | |
1064 | launchSigningService(0); | |
1065 | } | |
1066 | #endif | |
ea937fd4 | 1067 | else if(cmds[0] == "test-speed") { |
37fd8771 BH |
1068 | if(cmds.size() < 2) { |
1069 | cerr << "Syntax: pdnssec test-speed numcores [signing-server]"<<endl; | |
ea937fd4 BH |
1070 | return 0; |
1071 | } | |
49449751 | 1072 | testSpeed(dk, cmds[1], (cmds.size() > 3) ? cmds[3] : "", atoi(cmds[2].c_str())); |
189bb9d2 | 1073 | } |
aa65a832 BH |
1074 | else if(cmds[0] == "verify-crypto") { |
1075 | if(cmds.size() != 2) { | |
37fd8771 | 1076 | cerr << "Syntax: pdnssec verify-crypto FILE"<<endl; |
aa65a832 BH |
1077 | return 0; |
1078 | } | |
1079 | verifyCrypto(cmds[1]); | |
1080 | } | |
da11ed0e BH |
1081 | |
1082 | else if(cmds[0] == "show-zone") { | |
a0472099 | 1083 | if(cmds.size() != 2) { |
37fd8771 | 1084 | cerr << "Syntax: pdnssec show-zone ZONE"<<endl; |
a0472099 BH |
1085 | return 0; |
1086 | } | |
1d211b1b | 1087 | const string& zone=cmds[1]; |
032e3906 | 1088 | if (!showZone(dk, zone)) return 1; |
1d211b1b | 1089 | } |
5935cede BH |
1090 | else if(cmds[0] == "disable-dnssec") { |
1091 | if(cmds.size() != 2) { | |
37fd8771 | 1092 | cerr << "Syntax: pdnssec disable-dnssec ZONE"<<endl; |
5935cede BH |
1093 | return 0; |
1094 | } | |
1095 | const string& zone=cmds[1]; | |
032e3906 PD |
1096 | if(!disableDNSSECOnZone(dk, zone)) |
1097 | return 1; | |
5935cede | 1098 | } |
bed962b5 | 1099 | else if(cmds[0] == "activate-zone-key") { |
37fd8771 BH |
1100 | if(cmds.size() != 3) { |
1101 | cerr << "Syntax: pdnssec activate-zone-key ZONE KEY-ID"<<endl; | |
1102 | return 0; | |
1103 | } | |
bed962b5 BH |
1104 | const string& zone=cmds[1]; |
1105 | unsigned int id=atoi(cmds[2].c_str()); | |
77b909cc PD |
1106 | if(!id) |
1107 | { | |
1108 | cerr<<"Invalid KEY-ID"<<endl; | |
1109 | return 1; | |
1110 | } | |
a84a8203 PD |
1111 | if (!dk.activateKey(zone, id)) { |
1112 | cerr<<"Activation of key failed"<<endl; | |
1113 | return 1; | |
1114 | } | |
1115 | return 0; | |
bed962b5 BH |
1116 | } |
1117 | else if(cmds[0] == "deactivate-zone-key") { | |
37fd8771 BH |
1118 | if(cmds.size() != 3) { |
1119 | cerr << "Syntax: pdnssec deactivate-zone-key ZONE KEY-ID"<<endl; | |
1120 | return 0; | |
1121 | } | |
bed962b5 BH |
1122 | const string& zone=cmds[1]; |
1123 | unsigned int id=atoi(cmds[2].c_str()); | |
77b909cc PD |
1124 | if(!id) |
1125 | { | |
1126 | cerr<<"Invalid KEY-ID"<<endl; | |
1127 | return 1; | |
1128 | } | |
a84a8203 PD |
1129 | if (!dk.deactivateKey(zone, id)) { |
1130 | cerr<<"Deactivation of key failed"<<endl; | |
1131 | return 1; | |
1132 | } | |
1133 | return 0; | |
bed962b5 BH |
1134 | } |
1135 | else if(cmds[0] == "add-zone-key") { | |
37fd8771 | 1136 | if(cmds.size() < 3 ) { |
52690ba5 | 1137 | cerr << "Syntax: pdnssec add-zone-key ZONE zsk|ksk [bits] [rsasha1|rsasha256|rsasha512|gost|ecdsa256|ecdsa384]"<<endl; |
37fd8771 BH |
1138 | return 0; |
1139 | } | |
bed962b5 | 1140 | const string& zone=cmds[1]; |
032e3906 PD |
1141 | |
1142 | UeberBackend B("default"); | |
1143 | DomainInfo di; | |
1144 | ||
1145 | if (!B.getDomainInfo(zone, di)){ | |
1146 | cerr << "No such zone in the database" << endl; | |
1147 | return 0; | |
1148 | } | |
1149 | ||
36c394e5 BH |
1150 | // need to get algorithm, bits & ksk or zsk from commandline |
1151 | bool keyOrZone=false; | |
36758d25 | 1152 | int tmp_algo=0; |
36c394e5 | 1153 | int bits=0; |
0ba8e0f1 | 1154 | int algorithm=8; |
4af49b80 | 1155 | bool active=false; |
36c394e5 BH |
1156 | for(unsigned int n=2; n < cmds.size(); ++n) { |
1157 | if(pdns_iequals(cmds[n], "zsk")) | |
1158 | keyOrZone = false; | |
1159 | else if(pdns_iequals(cmds[n], "ksk")) | |
1160 | keyOrZone = true; | |
36758d25 PD |
1161 | else if((tmp_algo = shorthand2algorithm(cmds[n]))>0) { |
1162 | algorithm = tmp_algo; | |
4af49b80 | 1163 | } else if(pdns_iequals(cmds[n], "active")) { |
1164 | active=true; | |
1165 | } else if(pdns_iequals(cmds[n], "inactive") || pdns_iequals(cmds[n], "passive")) { | |
1166 | active=false; | |
1167 | } else if(atoi(cmds[n].c_str())) { | |
36c394e5 | 1168 | bits = atoi(cmds[n].c_str()); |
4af49b80 | 1169 | } else { |
a254438f | 1170 | cerr<<"Unknown algorithm, key flag or size '"<<cmds[n]<<"'"<<endl; |
07bf35d1 | 1171 | exit(EXIT_FAILURE);; |
36c394e5 BH |
1172 | } |
1173 | } | |
07bf35d1 | 1174 | if(!dk.addKey(zone, keyOrZone, algorithm, bits, active)) { |
1175 | cerr<<"Adding key failed, perhaps DNSSEC not enabled in configuration?"<<endl; | |
1176 | exit(1); | |
1177 | } | |
1178 | else { | |
1179 | cerr<<"Added a " << (keyOrZone ? "KSK" : "ZSK")<<" with algorithm = "<<algorithm<<", active="<<active<<endl; | |
1180 | if(bits) | |
1181 | cerr<<"Requested specific key size of "<<bits<<" bits"<<endl; | |
1182 | } | |
bed962b5 BH |
1183 | } |
1184 | else if(cmds[0] == "remove-zone-key") { | |
471304cc | 1185 | if(cmds.size() < 3) { |
48cb6e2a | 1186 | cerr<<"Syntax: pdnssec remove-zone-key ZONE KEY-ID"<<endl; |
471304cc BH |
1187 | return 0; |
1188 | } | |
bed962b5 BH |
1189 | const string& zone=cmds[1]; |
1190 | unsigned int id=atoi(cmds[2].c_str()); | |
a84a8203 PD |
1191 | if (!dk.removeKey(zone, id)) { |
1192 | return 1; | |
1193 | } | |
1194 | return 0; | |
bed962b5 BH |
1195 | } |
1196 | ||
c3c89361 | 1197 | else if(cmds[0] == "secure-zone") { |
ddac7145 | 1198 | if(cmds.size() < 2) { |
37fd8771 | 1199 | cerr << "Syntax: pdnssec secure-zone ZONE"<<endl; |
a9175ad6 BH |
1200 | return 0; |
1201 | } | |
d6c16697 | 1202 | vector<string> mustRectify; |
ddac7145 | 1203 | dk.startTransaction(); |
1325e8a2 | 1204 | unsigned int zoneErrors=0; |
ddac7145 | 1205 | for(unsigned int n = 1; n < cmds.size(); ++n) { |
f60f4bcd BH |
1206 | const string& zone=cmds[n]; |
1207 | if(secureZone(dk, zone)) { | |
d6c16697 | 1208 | mustRectify.push_back(zone); |
1325e8a2 PD |
1209 | } else { |
1210 | zoneErrors++; | |
d6c16697 | 1211 | } |
f60f4bcd | 1212 | } |
1d211b1b | 1213 | |
ddac7145 | 1214 | dk.commitTransaction(); |
d6c16697 BH |
1215 | BOOST_FOREACH(string& zone, mustRectify) |
1216 | rectifyZone(dk, zone); | |
1325e8a2 PD |
1217 | |
1218 | if (zoneErrors) { | |
1219 | return 1; | |
1220 | } | |
1221 | return 0; | |
1d211b1b | 1222 | } |
da11ed0e | 1223 | else if(cmds[0]=="set-nsec3") { |
37fd8771 BH |
1224 | if(cmds.size() < 2) { |
1225 | cerr<<"Syntax: pdnssec set-nsec3 ZONE 'params' [narrow]"<<endl; | |
1226 | return 0; | |
1227 | } | |
b8adb30d | 1228 | string nsec3params = cmds.size() > 2 ? cmds[2] : "1 0 1 ab"; |
22c5aa60 | 1229 | bool narrow = cmds.size() > 3 && cmds[3]=="narrow"; |
da11ed0e | 1230 | NSEC3PARAMRecordContent ns3pr(nsec3params); |
775acd9e | 1231 | |
1232 | string zone=cmds[1]; | |
1233 | if(!dk.isSecuredZone(zone)) { | |
1234 | cerr<<"Zone '"<<zone<<"' is not secured, can't set NSEC3 parameters"<<endl; | |
1235 | exit(EXIT_FAILURE); | |
1236 | } | |
1237 | dk.setNSEC3PARAM(zone, ns3pr, narrow); | |
1238 | ||
b8adb30d KM |
1239 | if (!ns3pr.d_flags) |
1240 | cerr<<"NSEC3 set, please rectify-zone if your backend needs it"<<endl; | |
1241 | else | |
1242 | cerr<<"NSEC3 (opt-out) set, please rectify-zone if your backend needs it"<<endl; | |
da11ed0e | 1243 | } |
d3e7090c | 1244 | else if(cmds[0]=="set-presigned") { |
5935cede | 1245 | if(cmds.size() < 2) { |
37fd8771 BH |
1246 | cerr<<"Syntax: pdnssec set-presigned ZONE"<<endl; |
1247 | return 0; | |
5935cede | 1248 | } |
a84a8203 PD |
1249 | if (! dk.setPresigned(cmds[1])) { |
1250 | return 1; | |
1251 | } | |
1252 | return 0; | |
d3e7090c BH |
1253 | } |
1254 | else if(cmds[0]=="unset-presigned") { | |
37fd8771 BH |
1255 | if(cmds.size() < 2) { |
1256 | cerr<<"Syntax: pdnssec unset-presigned ZONE"<<endl; | |
f60f4bcd | 1257 | return 0; |
37fd8771 | 1258 | } |
a84a8203 PD |
1259 | if (! dk.unsetPresigned(cmds[1])) { |
1260 | return 1; | |
1261 | } | |
1262 | return 0; | |
d3e7090c | 1263 | } |
65c87942 BH |
1264 | else if(cmds[0]=="hash-zone-record") { |
1265 | if(cmds.size() < 3) { | |
37fd8771 | 1266 | cerr<<"Syntax: pdnssec hash-zone-record ZONE RNAME"<<endl; |
65c87942 BH |
1267 | return 0; |
1268 | } | |
1269 | string& zone=cmds[1]; | |
1270 | string& record=cmds[2]; | |
1271 | NSEC3PARAMRecordContent ns3pr; | |
1272 | bool narrow; | |
1273 | if(!dk.getNSEC3PARAM(zone, &ns3pr, &narrow)) { | |
1274 | cerr<<"The '"<<zone<<"' zone does not use NSEC3"<<endl; | |
1275 | return 0; | |
1276 | } | |
5e42374c | 1277 | if(narrow) { |
65c87942 BH |
1278 | cerr<<"The '"<<zone<<"' zone uses narrow NSEC3, but calculating hash anyhow"<<endl; |
1279 | } | |
1280 | ||
1bad4190 | 1281 | cout<<toBase32Hex(hashQNameWithSalt(ns3pr.d_iterations, ns3pr.d_salt, record))<<endl; |
65c87942 | 1282 | } |
da11ed0e | 1283 | else if(cmds[0]=="unset-nsec3") { |
37fd8771 BH |
1284 | if(cmds.size() < 2) { |
1285 | cerr<<"Syntax: pdnssec unset-nsec3 ZONE"<<endl; | |
a84a8203 | 1286 | return 0; |
37fd8771 | 1287 | } |
a84a8203 PD |
1288 | if ( ! dk.unsetNSEC3PARAM(cmds[1])) { |
1289 | return 1; | |
1290 | } | |
1291 | return 0; | |
da11ed0e BH |
1292 | } |
1293 | else if(cmds[0]=="export-zone-key") { | |
7ddd79a7 | 1294 | if(cmds.size() < 3) { |
37fd8771 | 1295 | cerr<<"Syntax: pdnssec export-zone-key ZONE KEY-ID"<<endl; |
a84a8203 | 1296 | return 0; |
7ddd79a7 BH |
1297 | } |
1298 | ||
da11ed0e BH |
1299 | string zone=cmds[1]; |
1300 | unsigned int id=atoi(cmds[2].c_str()); | |
1301 | DNSSECPrivateKey dpk=dk.getKeyById(zone, id); | |
189bb9d2 | 1302 | cout << dpk.getKey()->convertToISC() <<endl; |
4496f66f | 1303 | } |
04576eed RA |
1304 | else if(cmds[0]=="increase-serial") { |
1305 | if (cmds.size() < 2) { | |
1306 | cerr<<"Syntax: pdnssec increase-serial ZONE"<<endl; | |
1307 | return 0; | |
1308 | } | |
1309 | return increaseSerial(cmds[1], dk); | |
1310 | } | |
ed3f8559 BH |
1311 | else if(cmds[0]=="import-zone-key-pem") { |
1312 | if(cmds.size() < 4) { | |
4af49b80 | 1313 | cerr<<"Syntax: pdnssec import-zone-key-pem ZONE FILE algorithm [ksk|zsk]"<<endl; |
ed3f8559 BH |
1314 | exit(1); |
1315 | } | |
1316 | string zone=cmds[1]; | |
1317 | string fname=cmds[2]; | |
1318 | string line; | |
1319 | ifstream ifs(fname.c_str()); | |
1320 | string tmp, interim, raw; | |
1321 | while(getline(ifs, line)) { | |
1322 | if(line[0]=='-') | |
1323 | continue; | |
1324 | trim(line); | |
1325 | interim += line; | |
1326 | } | |
1327 | B64Decode(interim, raw); | |
1328 | DNSSECPrivateKey dpk; | |
699e6e37 | 1329 | DNSKEYRecordContent drc; |
8d9f38f2 | 1330 | shared_ptr<DNSCryptoKeyEngine> key(DNSCryptoKeyEngine::makeFromPEMString(drc, raw)); |
699e6e37 | 1331 | dpk.setKey(key); |
ed3f8559 BH |
1332 | |
1333 | dpk.d_algorithm = atoi(cmds[3].c_str()); | |
1334 | ||
1335 | if(dpk.d_algorithm == 7) | |
1336 | dpk.d_algorithm = 5; | |
1337 | ||
1338 | cerr<<(int)dpk.d_algorithm<<endl; | |
1339 | ||
1340 | if(cmds.size() > 4) { | |
1341 | if(pdns_iequals(cmds[4], "ZSK")) | |
1342 | dpk.d_flags = 256; | |
1343 | else if(pdns_iequals(cmds[4], "KSK")) | |
1344 | dpk.d_flags = 257; | |
1345 | else { | |
1346 | cerr<<"Unknown key flag '"<<cmds[4]<<"'\n"; | |
1347 | exit(1); | |
1348 | } | |
1349 | } | |
1350 | else | |
1351 | dpk.d_flags = 257; // ksk | |
1352 | ||
07bf35d1 | 1353 | if(!dk.addKey(zone, dpk)) { |
1354 | cerr<<"Adding key failed, perhaps DNSSEC not enabled in configuration?"<<endl; | |
1355 | exit(1); | |
1356 | } | |
ed3f8559 BH |
1357 | |
1358 | } | |
976b6541 | 1359 | else if(cmds[0]=="import-zone-key") { |
d1eacbeb | 1360 | if(cmds.size() < 3) { |
4af49b80 | 1361 | cerr<<"Syntax: pdnssec import-zone-key ZONE FILE [ksk|zsk] [active|passive]"<<endl; |
4496f66f BH |
1362 | exit(1); |
1363 | } | |
976b6541 BH |
1364 | string zone=cmds[1]; |
1365 | string fname=cmds[2]; | |
1366 | DNSSECPrivateKey dpk; | |
699e6e37 | 1367 | DNSKEYRecordContent drc; |
8d9f38f2 | 1368 | shared_ptr<DNSCryptoKeyEngine> key(DNSCryptoKeyEngine::makeFromISCFile(drc, fname.c_str())); |
699e6e37 | 1369 | dpk.setKey(key); |
7ddd79a7 BH |
1370 | dpk.d_algorithm = drc.d_algorithm; |
1371 | ||
1372 | if(dpk.d_algorithm == 7) | |
1373 | dpk.d_algorithm = 5; | |
aa952078 | 1374 | |
4af49b80 | 1375 | dpk.d_flags = 257; |
4cec6ac5 | 1376 | bool active=true; |
4af49b80 | 1377 | |
1378 | for(unsigned int n = 3; n < cmds.size(); ++n) { | |
1379 | if(pdns_iequals(cmds[n], "ZSK")) | |
1380 | dpk.d_flags = 256; | |
1381 | else if(pdns_iequals(cmds[n], "KSK")) | |
1382 | dpk.d_flags = 257; | |
1383 | else if(pdns_iequals(cmds[n], "active")) | |
1384 | active = 1; | |
1385 | else if(pdns_iequals(cmds[n], "passive") || pdns_iequals(cmds[n], "inactive")) | |
1386 | active = 0; | |
1387 | else { | |
1388 | cerr<<"Unknown key flag '"<<cmds[n]<<"'\n"; | |
1389 | exit(1); | |
1390 | } | |
aa952078 | 1391 | } |
07bf35d1 | 1392 | if(!dk.addKey(zone, dpk, active)) { |
1393 | cerr<<"Adding key failed, perhaps DNSSEC not enabled in configuration?"<<endl; | |
1394 | exit(1); | |
1395 | } | |
976b6541 | 1396 | } |
da11ed0e | 1397 | else if(cmds[0]=="export-zone-dnskey") { |
7ddd79a7 | 1398 | if(cmds.size() < 3) { |
37fd8771 | 1399 | cerr<<"Syntax: pdnssec export-zone-dnskey ZONE KEY-ID"<<endl; |
7ddd79a7 BH |
1400 | exit(1); |
1401 | } | |
1402 | ||
da11ed0e BH |
1403 | string zone=cmds[1]; |
1404 | unsigned int id=atoi(cmds[2].c_str()); | |
1405 | DNSSECPrivateKey dpk=dk.getKeyById(zone, id); | |
1406 | cout << zone<<" IN DNSKEY "<<dpk.getDNSKEY().getZoneRepresentation() <<endl; | |
f8b25763 BH |
1407 | if(dpk.d_flags == 257) { |
1408 | cout << zone << " IN DS "<<makeDSFromDNSKey(zone, dpk.getDNSKEY(), 1).getZoneRepresentation() << endl; | |
1409 | cout << zone << " IN DS "<<makeDSFromDNSKey(zone, dpk.getDNSKEY(), 2).getZoneRepresentation() << endl; | |
1410 | } | |
da11ed0e | 1411 | } |
950bdddf PD |
1412 | else if(cmds[0] == "generate-zone-key") { |
1413 | if(cmds.size() < 2 ) { | |
7e5b2860 | 1414 | cerr << "Syntax: pdnssec generate-zone-key zsk|ksk [rsasha1|rsasha256|rsasha512|gost|ecdsa256|ecdsa384] [bits]"<<endl; |
950bdddf PD |
1415 | return 0; |
1416 | } | |
1417 | // need to get algorithm, bits & ksk or zsk from commandline | |
1418 | bool keyOrZone=false; | |
1419 | int tmp_algo=0; | |
1420 | int bits=0; | |
1421 | int algorithm=8; | |
1422 | for(unsigned int n=1; n < cmds.size(); ++n) { | |
1423 | if(pdns_iequals(cmds[n], "zsk")) | |
1424 | keyOrZone = false; | |
1425 | else if(pdns_iequals(cmds[n], "ksk")) | |
1426 | keyOrZone = true; | |
1427 | else if((tmp_algo = shorthand2algorithm(cmds[n]))>0) { | |
1428 | algorithm = tmp_algo; | |
1429 | } else if(atoi(cmds[n].c_str())) | |
1430 | bits = atoi(cmds[n].c_str()); | |
1431 | else { | |
1432 | cerr<<"Unknown algorithm, key flag or size '"<<cmds[n]<<"'"<<endl; | |
1433 | return 0; | |
1434 | } | |
1435 | } | |
1436 | cerr<<"Generating a " << (keyOrZone ? "KSK" : "ZSK")<<" with algorithm = "<<algorithm<<endl; | |
1437 | if(bits) | |
1438 | cerr<<"Requesting specific key size of "<<bits<<" bits"<<endl; | |
1439 | ||
1440 | DNSSECPrivateKey dspk; | |
1441 | shared_ptr<DNSCryptoKeyEngine> dpk(DNSCryptoKeyEngine::make(algorithm)); // defaults to RSA for now, could be smart w/algorithm! XXX FIXME | |
1442 | if(!bits) { | |
1443 | if(algorithm <= 10) | |
1444 | bits = keyOrZone ? 2048 : 1024; | |
1445 | else { | |
1446 | if(algorithm == 12 || algorithm == 13 || algorithm == 250) // ECDSA, GOST, ED25519 | |
1447 | bits = 256; | |
1448 | else if(algorithm == 14) | |
1449 | bits = 384; | |
1450 | else { | |
1451 | throw runtime_error("Can't guess key size for algoritm "+lexical_cast<string>(algorithm)); | |
1452 | } | |
1453 | } | |
1454 | } | |
1455 | dpk->create(bits); | |
1456 | dspk.setKey(dpk); | |
1457 | dspk.d_algorithm = algorithm; | |
1458 | dspk.d_flags = keyOrZone ? 257 : 256; | |
1459 | ||
1460 | // print key to stdout | |
1461 | cout << "Flags: " << dspk.d_flags << endl << | |
1462 | dspk.getKey()->convertToISC() << endl; | |
4831df57 | 1463 | } else if (cmds[0]=="create-tsig-key") { |
6f872b78 AT |
1464 | if (cmds.size() < 3) { |
1465 | cerr << "Syntax: " << cmds[0] << " name (hmac-md5|hmac-sha1|hmac-sha224|hmac-sha256|hmac-sha384|hmac-sha512)" << endl; | |
1466 | return 0; | |
1467 | } | |
1468 | string name = cmds[1]; | |
1469 | string algo = cmds[2]; | |
1470 | string key; | |
1471 | char tmpkey[64]; | |
1472 | ||
d885cea7 | 1473 | size_t klen = 0; |
6f872b78 AT |
1474 | if (algo == "hmac-md5") { |
1475 | klen = 32; | |
1476 | } else if (algo == "hmac-sha1") { | |
1477 | klen = 32; | |
1478 | } else if (algo == "hmac-sha224") { | |
1479 | klen = 32; | |
1480 | } else if (algo == "hmac-sha256") { | |
1481 | klen = 64; | |
1482 | } else if (algo == "hmac-sha384") { | |
1483 | klen = 64; | |
1484 | } else if (algo == "hmac-sha512") { | |
1485 | klen = 64; | |
d885cea7 AT |
1486 | } else { |
1487 | cerr << "Cannot generate key for " << algo << endl; | |
1488 | return 1; | |
6f872b78 AT |
1489 | } |
1490 | ||
7e5b2860 AT |
1491 | cerr << "Generating new key with " << klen << " bytes (this can take a while)" << endl; |
1492 | ||
6f872b78 AT |
1493 | ifstream keyin("/dev/random", ifstream::in|ifstream::binary); |
1494 | // read and hash data | |
1495 | keyin.read(tmpkey, klen); | |
1496 | key = Base64Encode(std::string(tmpkey, klen)); | |
1497 | ||
1498 | UeberBackend B("default"); | |
1499 | if (B.setTSIGKey(name, algo, key)) { | |
1500 | cout << "Create new TSIG key " << name << " " << algo << " " << key << endl; | |
1501 | } else { | |
1502 | cout << "Failure storing new TSIG key " << name << " " << algo << " " << key << endl; | |
1503 | return 1; | |
1504 | } | |
1505 | return 0; | |
1506 | } else if (cmds[0]=="import-tsig-key") { | |
1507 | if (cmds.size() < 4) { | |
1508 | cerr << "Syntax: " << cmds[0] << " name algorithm key" << endl; | |
1509 | return 0; | |
1510 | } | |
1511 | string name = cmds[1]; | |
1512 | string algo = cmds[2]; | |
1513 | string key = cmds[3]; | |
1514 | ||
1515 | UeberBackend B("default"); | |
1516 | if (B.setTSIGKey(name, algo, key)) { | |
1517 | cout << "Imported TSIG key " << name << " " << algo << endl; | |
1518 | } else { | |
1519 | cout << "Failure importing TSIG key " << name << " " << algo << endl; | |
1520 | return 1; | |
1521 | } | |
1522 | return 0; | |
1523 | } else if (cmds[0]=="delete-tsig-key") { | |
1524 | if (cmds.size() < 2) { | |
1525 | cerr << "Syntax: " << cmds[0] << " name" << endl; | |
1526 | return 0; | |
1527 | } | |
1528 | string name = cmds[1]; | |
1529 | string algo = cmds[2]; | |
1530 | ||
1531 | UeberBackend B("default"); | |
1532 | if (B.deleteTSIGKey(name)) { | |
1533 | cout << "Deleted TSIG key " << name << endl; | |
1534 | } else { | |
1535 | cout << "Failure deleting TSIG key " << name << endl; | |
1536 | return 1; | |
1537 | } | |
1538 | return 0; | |
1539 | } else if (cmds[0]=="list-tsig-keys") { | |
1540 | std::vector<struct TSIGKey> keys; | |
1541 | UeberBackend B("default"); | |
1542 | if (B.getTSIGKeys(keys)) { | |
1543 | BOOST_FOREACH(const struct TSIGKey &key, keys) { | |
1544 | cout << key.name << " " << key.algorithm << " " << key.key << endl; | |
1545 | } | |
1546 | } | |
1547 | return 0; | |
1548 | } else if (cmds[0]=="enable-tsig-key") { | |
4831df57 AT |
1549 | string metaKey; |
1550 | if (cmds.size() < 4) { | |
1551 | cerr << "Syntax: " << cmds[0] << " zone name [master|slave]" << endl; | |
6f872b78 AT |
1552 | return 0; |
1553 | } | |
1554 | string zname = cmds[1]; | |
1555 | string name = cmds[2]; | |
4831df57 AT |
1556 | if (cmds[3] == "master") |
1557 | metaKey = "TSIG-ALLOW-AXFR"; | |
1558 | else if (cmds[3] == "slave") | |
1559 | metaKey = "AXFR-MASTER-TSIG"; | |
1560 | else { | |
1561 | cerr << "Invalid parameter '" << cmds[3] << "', expected master or slave" << endl; | |
1562 | return 1; | |
1563 | } | |
6f872b78 AT |
1564 | UeberBackend B("default"); |
1565 | std::vector<std::string> meta; | |
4831df57 | 1566 | if (!B.getDomainMetadata(zname, metaKey, meta)) { |
6f872b78 AT |
1567 | cout << "Failure enabling TSIG key " << name << " for " << zname << endl; |
1568 | return 1; | |
1569 | } | |
1570 | bool found = false; | |
1571 | BOOST_FOREACH(std::string tmpname, meta) { | |
1572 | if (tmpname == name) { found = true; break; } | |
1573 | } | |
1574 | if (!found) meta.push_back(name); | |
4831df57 | 1575 | if (B.setDomainMetadata(zname, metaKey, meta)) { |
6f872b78 AT |
1576 | cout << "Enabled TSIG key " << name << " for " << zname << endl; |
1577 | } else { | |
1578 | cout << "Failure enabling TSIG key " << name << " for " << zname << endl; | |
1579 | return 1; | |
1580 | } | |
1581 | return 0; | |
1582 | } else if (cmds[0]=="disable-tsig-key") { | |
4831df57 AT |
1583 | string metaKey; |
1584 | if (cmds.size() < 4) { | |
1585 | cerr << "Syntax: " << cmds[0] << " zone name [master|slave]" << endl; | |
6f872b78 AT |
1586 | return 0; |
1587 | } | |
1588 | string zname = cmds[1]; | |
1589 | string name = cmds[2]; | |
4831df57 AT |
1590 | if (cmds[3] == "master") |
1591 | metaKey = "TSIG-ALLOW-AXFR"; | |
1592 | else if (cmds[3] == "slave") | |
1593 | metaKey = "AXFR-MASTER-TSIG"; | |
1594 | else { | |
1595 | cerr << "Invalid parameter '" << cmds[3] << "', expected master or slave" << endl; | |
1596 | return 1; | |
1597 | } | |
6f872b78 AT |
1598 | |
1599 | UeberBackend B("default"); | |
1600 | std::vector<std::string> meta; | |
4831df57 | 1601 | if (!B.getDomainMetadata(zname, metaKey, meta)) { |
6f872b78 AT |
1602 | cout << "Failure disabling TSIG key " << name << " for " << zname << endl; |
1603 | return 1; | |
1604 | } | |
1605 | std::vector<std::string>::iterator iter = meta.begin(); | |
1606 | for(;iter != meta.end(); iter++) if (*iter == name) break; | |
1607 | if (iter != meta.end()) meta.erase(iter); | |
4831df57 | 1608 | if (B.setDomainMetadata(zname, metaKey, meta)) { |
6f872b78 AT |
1609 | cout << "Disabled TSIG key " << name << " for " << zname << endl; |
1610 | } else { | |
1611 | cout << "Failure disabling TSIG key " << name << " for " << zname << endl; | |
1612 | return 1; | |
1613 | } | |
1614 | return 0; | |
950bdddf | 1615 | } |
1d211b1b | 1616 | else { |
6f872b78 | 1617 | cerr<<"Unknown command '"<<cmds[0] << endl; |
1d211b1b BH |
1618 | return 1; |
1619 | } | |
1620 | return 0; | |
1621 | } | |
3f81d239 | 1622 | catch(PDNSException& ae) { |
20002664 BH |
1623 | cerr<<"Error: "<<ae.reason<<endl; |
1624 | } | |
14133ba3 BH |
1625 | catch(std::exception& e) { |
1626 | cerr<<"Error: "<<e.what()<<endl; | |
1627 | } | |
46d2e0d6 | 1628 |