rel-20250929

• fix SSL_OP_NO_RENEGOTIATION (#205)
• Fix use-after-free in error message construction (#217)
• add support for setting cipher key length (#219)
• fixes various compilation warnings/errors in newer compilers
• Note: This is the last release to support OpenSSL 1.0.1

rel-20220711

• fix luaL_Buffer usage (#189)
• fix OpenSSL 3 compatibility (#199)
• add cipher:getTag() / cipher:setTag() for AEAD (#201)

rel-20200709

• fix loading from DER files when type set to any (#177)
• fix lifetime of certificates from <2000 (#178)
• updates for Lua 5.4

rel-20190731

• introduce workarounds for LuaJIT 47bit userdata (#173)

rel-20190612

• Add kdf module for key derivation (#154)
• Add cert:verify() to verify certificates without a store (#167)
• Add support for arbitrary pkey types (#161)
• Rename :setCurvesList() to :setGroups() (old alias kept for now)
• Note: This is the last release to support OpenSSL 0.9.8 (#169)

rel-20181207

• Add context.pushffi
• Add :setCertificateChain() and :getCertificateChain()

rel-20181102

• Update SSL options
• Add Basic TLSv1.3 support
• Cache objects so that equal pointers result in same lua object
• Fix non-DER value for CA basic constraint
• Add context:getContext()
• Add context:addCustomExtension() and openssl.extensionSupported()
• Add context:useServerInfo() and context:useServerInfoFile()
• Add ssl and context getter+setter for readahead flag
• Add ssl and context :setCipherSuites() for TLSv1.3
• Add conspicuously missing ssl:setCipherList()

rel-20180708

• Fix incorrect class check in :getTLSextStatusType()
• Update lua-compat-5.3
• Add context:setTicketKeys(), context:getTicketKeys(), context:getTicketKeysLength()

rel-20180530

• Bind functions for manipulating csr requested extensions
• Add :toPEM() to various objects
• Bind modular bignum functions
• Add ssl:getMasterKey()
• Add ssl.pushffi()
• Add ssl:getCertificate() and context:getCertificate()
• store:add("./empty-file") no longer throws
• Add ssl:getServerTemporaryKey()
• Add x509.crl:lookupSerial() and x509.crl:lookupCertificate()
• Fix precision loss when using Lua 5.3 with 64bit integers.

rel-20171028

• Add win32 support
• Fix bug where exp would be NULL in pkey.new()