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Diffstat (limited to 'tests/specs/dns/README.md')
| -rw-r--r-- | tests/specs/dns/README.md | 8 |
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diff --git a/tests/specs/dns/README.md b/tests/specs/dns/README.md new file mode 100644 index 0000000..873dc02 --- /dev/null +++ b/tests/specs/dns/README.md @@ -0,0 +1,8 @@ +# DNS messages dnspython made + +`messages.bin` is the first 200 of the 400 messages `research/experiments/044-specs/dns_check.py` makes with dnspython +2.7.0 (its seed 140, records unshuffled): queries and responses with A, AAAA, NS, CNAME, PTR, MX, SOA, TXT and SRV records, EDNS, names +sharing suffixes (so compression points back), labels of 63 bytes and of bytes above 0x7f, and names of 245 bytes. Each +is a u16 big-endian length, then its bytes, as over TCP. `tests/check.py`'s `module_specs` reads them with aup's +`examples/dns.aup` on Pure's three paths, then reads what its view `wire` writes back; the research check compares the +records with dnspython's reading. |