Ntọhapụ nke ihe nkesa DNS ikike PowerDNS Authoritative Server 4.6, emebere maka ịhazi nnyefe nke mpaghara DNS, ka ewepụtara. Dị ka ndị mmepe na-arụ ọrụ, PowerDNS Authoritative Server na-eje ozi ihe dị ka 30% nke ngụkọta ọnụ ọgụgụ nke ngalaba na Europe (ma ọ bụrụ na anyị na-atụle naanị ngalaba na DNSSEC mbinye aka, mgbe ahụ 90%). A na-ekesa koodu ọrụ n'okpuru ikikere GPLv2.
PowerDNS Authoritative Server na-enye ike ịchekwa ozi ngalaba na ọdụ data dị iche iche, gụnyere MySQL, PostgreSQL, SQLite3, Oracle, na Microsoft SQL Server, yana LDAP na faịlụ ederede dị larịị na usoro BIND. Enwere ike ịmezi nzaghachi ya (dịka ọmụmaatụ, iji kpochapụ spam) ma ọ bụ bugharịa ya site na ijikọ ndị na-ahụ maka omenala na Lua, Java, Perl, Python, Ruby, C na C++. Atụmatụ gụnyekwara ngwaọrụ maka nchịkọta ọnụ ọgụgụ dịpụrụ adịpụ, gụnyere site na SNMP ma ọ bụ site na Weebụ API (a na-ewu ihe nkesa HTTP maka ọnụ ọgụgụ na njikwa), malitegharịa ozugbo, injin arụnyere maka ijikọ ndị njikwa n'asụsụ Lua, ikike ịkwanye nguzozi. na-eburu n'uche ọnọdụ mpaghara nke onye ahịa .
Isi ihe ọhụrụ:
- Nkwado agbakwunyere maka isi okwu protocol PROXY na arịrịọ mbata, na-enye gị ohere ịme ihe nrụzi ibu n'ihu ihe nkesa PowerDNS ka ị ka na-akọ ozi adreesị IP nke ndị ahịa na-ejikọ na njikwa ibu dị ka dnsdist.
- Nkwado agbakwunyere maka usoro kuki EDNS (RFC 7873), nke na-enye gị ohere ịchọpụta izi ezi nke adreesị IP site na mgbanwe kuki n'etiti ihe nkesa DNS na onye ahịa iji chebe onwe ya pụọ na mkpochapụ adreesị IP, ọgụ DoS, iji DNS dị ka. ihe nrịbawanye okporo ụzọ na mbọ nsi nke cache.
- Agbakwụnyela interface ọhụrụ na pdnsutil utility na API maka ijikwa sava autoprimary, nke a na-eji na-emezi ntinye na nwelite mpaghara na sava DNS nke abụọ na-ejighi aka hazie mpaghara nke abụọ. O zuru ezu ịkọwa mpaghara mpaghara maka ngalaba ọhụrụ na sava autoprimary, na ngalaba ọhụrụ ga-ebulite ya ozugbo site na sava nke abụọ wee hazie mpaghara nke abụọ maka ya.
isi: opennet.ru