OpenBSD Project Madivelopa kutulutsidwa kwa mtundu wonyamula wa phukusi , mkati momwe foloko ya OpenSSL ikupangidwira, cholinga chake ndi kupereka chitetezo chapamwamba. Pulojekiti ya LibreSSL ikuyang'ana pa chithandizo chapamwamba cha ndondomeko za SSL / TLS pochotsa ntchito zosafunikira, kuwonjezera zina zowonjezera chitetezo, ndikuyeretsa kwambiri ndi kukonzanso maziko a code. Kutulutsidwa kwa LibreSSL 3.1.0 kumatengedwa ngati kumasulidwa koyesera komwe kumapanga zinthu zomwe zidzaphatikizidwe mu OpenBSD 6.7.
Mawonekedwe a LibreSSL 3.1.0:
- Kukhazikitsa koyambirira kwa TLS 1.3 kukuperekedwa kutengera makina atsopano a boma ndi kagawo kakang'ono kogwirira ntchito ndi zolemba. Mwachikhazikitso, gawo lamakasitomala lokha la TLS 1.3 ndilololedwa pakalipano; gawo la seva likukonzekera kuti liziyambitsa mwachisawawa pakumasulidwa kwamtsogolo.
- Khodiyo yatsukidwa, kusanja kwa protocol ndikuwongolera kukumbukira kwasinthidwa.
- Njira za RSA-PSS ndi RSA-OAEP zachotsedwa ku OpenSSL 1.1.1.
- Kukhazikitsa kudachokera ku OpenSSL 1.1.1 ndikuyatsidwa mwachisawawa (Syntax ya Mauthenga a Cryptographic). Lamulo la "cms" lawonjezeredwa ku ntchito ya openssl.
- Kugwirizana kwabwino ndi OpenSSL 1.1.1 pobwezera zosintha zina.
- Anawonjezera seti yayikulu yamayesero atsopano a cryptographic.
- Makhalidwe a EVP_chacha20() ali pafupi ndi semantics ya OpenSSL.
- Anawonjezera kuthekera kokonza malo a seti yokhala ndi ziphaso zovomerezeka.
- Mu ntchito ya openssl, lamulo la "req" limagwiritsa ntchito njira ya "-addext".
Komanso, tingadziŵike laibulale ya cryptographic , yogwiritsidwa ntchito mu polojekitiyi , foloko ya GnuPG 2. Laibulale imapereka chopereka chachikulu , zogwiritsidwa ntchito mu TLS protocol, X.509 certificates, AEAD ciphers, TPMs, PKCS#11, password hashing, ndi post-quantum cryptography (ma signatures a hash-based signatures ndi mgwirizano waukulu wozikidwa pa McEliece ndi NewHope). Laibulale yalembedwa mu C ++ 11 ndi pansi pa layisensi ya BSD.
pakati m'magazini yatsopano ya Botan:
- Anawonjezera kukhazikitsa mode (Galois/Counter Mode), imathandizira mapurosesa a POWER8 pogwiritsa ntchito malangizo a vector a VPSUMD.
- Kwa machitidwe a ARM ndi POWER, kukhazikitsidwa kwa ma vector permutation opareshoni ya AES yokhala ndi nthawi yophatikizira nthawi zonse kwafulumizitsa kwambiri.
- Algorithm yatsopano ya modulo inversion yaperekedwa, yomwe imathamanga komanso imateteza bwino motsutsana ndi njira zapambali.
- Kukhathamiritsa kwapangidwa kuti kufulumizitse ECDSA/ECDH pochepetsa gawo la NIST.
Source: opennet.ru
