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test/ns: dnssec tests for synth records

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Buffrr 2021-12-10 15:22:29 -07:00
parent 29ff1ced5d
commit d9a26cda3f
1 changed files with 53 additions and 1 deletions
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54
test/ns-test.js
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@ -14,7 +14,9 @@ const {
TYPE_MAP_ROOT,
TYPE_MAP_EMPTY,
TYPE_MAP_NS,
TYPE_MAP_TXT
TYPE_MAP_TXT,
TYPE_MAP_A,
TYPE_MAP_AAAA
} = require('../lib/dns/common');
describe('RootServer', function() {
@ -368,6 +370,12 @@ describe('RootServer DNSSEC', function () {
wire.types.RRSIG,
wire.types.NSEC]],
[TYPE_MAP_TXT, [wire.types.TXT,
wire.types.RRSIG,
wire.types.NSEC]],
[TYPE_MAP_A, [wire.types.A,
wire.types.RRSIG,
wire.types.NSEC]],
[TYPE_MAP_AAAA, [wire.types.AAAA,
wire.types.RRSIG,
wire.types.NSEC]]
];
@ -607,6 +615,50 @@ describe('RootServer DNSSEC', function () {
assert.strictEqual(proof.data.typeBitmap, query.bitmap);
}
});
// Synth records:
it('should prove _synth as an empty non-terminal', async () => {
const queries = [
{name: '_synth.', type: wire.types.NS},
{name: '_synth.', type: wire.types.DS},
{name: '_synth.', type: wire.types.TXT}
];
for (const query of queries) {
const res = await resolve(query.name, query.type);
assert(res.aa);
assert.strictEqual(res.code, wire.codes.NOERROR);
assert.strictEqual(res.answer.length, 0);
assert(util.hasType(res.authority, wire.types.SOA));
assert(util.hasType(res.authority, wire.types.NSEC));
const set = util.extractSet(res.authority, query.name, wire.types.NSEC);
assert.strictEqual(set.length, 1);
assert.strictEqual(set[0].data.typeBitmap, TYPE_MAP_EMPTY);
}
});
it('should prove non-existence of a type for _synth records', async () => {
const queries = [
{name: '_040g208._synth.', type: wire.types.AAAA, bitmap: TYPE_MAP_A},
{name: '_040g208._synth.', type: wire.types.TXT, bitmap: TYPE_MAP_A},
{name: '_4o34e027000000000000000h24._synth.', type: wire.types.A, bitmap: TYPE_MAP_AAAA}
];
for (const query of queries) {
const res = await resolve(query.name, query.type);
assert(res.aa);
assert.strictEqual(res.code, wire.codes.NOERROR);
assert.strictEqual(res.answer.length, 0);
assert.strictEqual(res.additional.length, 0);
assert(util.hasType(res.authority, wire.types.SOA));
const set = util.extractSet(res.authority, query.name, wire.types.NSEC);
assert.strictEqual(set.length, 1);
const proof = set[0];
assert.strictEqual(proof.data.typeBitmap, query.bitmap);
}
});
});
describe('RootServer SIG0', function() {