News

YuOpenSSL v1.1.2
- Update to OpenSSL 1.1.1n.
  - Fixed a bug in the BN_mod_sqrt() function that can cause it to loop forever for non-prime moduli (CVE-2022-0778).
  - Add ciphersuites based on DHE_PSK and ECDHE_PSK to the list of ciphersuites providing Perfect Forward Secrecy as required by SECLEVEL >= 3.

YuOpenSSL-3 v1.2.0
- Update to OpenSSL 3.0.2.
  - Fixed a bug in the BN_mod_sqrt() function that can cause it to loop forever for non-prime moduli (CVE-2022-0778).
  - Add ciphersuites based on DHE_PSK and ECDHE_PSK to the list of ciphersuites providing Perfect Forward Secrecy as required by SECLEVEL >= 3.
  - Fixed PEM_write_bio_PKCS8PrivateKey() to make it possible to use empty passphrase strings.
- Add OCSP API functions for Internet Component Suite (ICS).

DISQLite3 v5.40.1
- Fix Bloom filter optimization returning a wrong answer.
- Fix localtime modifier of date and time functions to preserve fractional seconds.
- Fix the sqlite_offset SQL function for corner cases where the argument is a virtual or view column.
- Fix row value IN operator constraints on virtual tables which rely on bytecode to filter rows that do not satisfy the constraint.

DIXml v5.20.0
- Update libxml2 to version v2.9.13.
- Update libxslt to version v1.0.35.

DISQLite3 v5.40.0
- Add LSM key-value database and virtual table extension.
- New -> and ->> JSON operators.
- Date and time functions enhancements.
- Virtual table enhancements for IN and DISTINCT.
- New bloom filter to speed up large analytic queries.

YuPcre2 v1.19.0
- Fix incorrect detection of alternatives in first character search in JIT.
- Update to Unicode 14.0.0.

YuXMLSec v1.0.0
- Compiled against YuOpenSSL-3. The old YuOpenSSL no longer works. Please update if needed.
- Update to XMLSec 1.2.33:
  - Fix decrypting session key for multiple recipients.
  - Add the xmlSecKeyDataFormatEngine option to enhance OpenSSL engine support.

YuOpenSSL-3 v1.1.0
- Add HTTP APIs like OSSL_HTTP_get. They allow to obtain data from HTTP or secure HTTPS using just YuOpenSSL-3.
- Add APIs required for YuXMLSec.

DISQLite3 v5.39.2
- Fix a bug that can cause database corruption if a SAVEPOINT is rolled back while in PRAGMA temp_store=MEMORY mode.
- Fix a problem with ON DELETE CASCADE and ON UPDATE CASCADE.

DIZipWriter v6.9.1
- Update the built-in zstd compressor for TYuZstdCompressor to Zstandard 1.5.1.
- Add TYuZstdCompressor to the DIZipWriter_Main demo.

DISQLite3 v5.39.1
- Fix a bug in UPSERT that can cause incorrect byte-code to be generated for some obscure but valid SQL, possibly resulting in a nil-pointer dereference.
- Fix an out of bounds read that can occur in FTS5 when reading corrupt database files.

YuPcre2 1.18.0
- Fix invalid single character repetition issues in JIT.
- Faster case-independent “first code unit” search.
- Lock out \K in lookarounds, re-enable with PCRE2_EXTRA_ALLOW_LOOKAROUND_BSK.
- Fix lookahead loop counter reset.

Delphi 11 Alexandria Win32 & Win64 Support
- for DIContainers, DIConverters, DICreole, DIFileFinder, DIGoogleReader, DIHtmlLabel, DIHtmlParser, DIMime, DIRegEx, DISQLite3, DITidy, DIUcl, DIUnicode, DIXml, DIZipWriter, YuBrotli, YuNetSurf, YuOpenSSL, YuPcre2, YuPdf, YuStemmer, YuXmlSec.

YuOpenSSL 1.0.2
- Update to OpenSSL 1.1.1l.
  - Fixed an SM2 Decryption Buffer Overflow.
  - Fixed various read buffer overruns processing ASN.1 strings.
- Update Indy (Internet Direct) OpenSSL 1.1.1 support.
- Update Synapse TCP/IP and serial library OpenSSL 1.1.1 support.

DITidy 6.5.0
- Update libtidy to version 5.8.0 final. Main changes:
  - Add IMG loading and SVG paint attributes.
  - Add HTML5 extended color names.
  - New <title> element clean up and warnings.
  - Fix multiple bugs, integer overflows, access violations, and memory leaks.
- Add the TidyCloseQuotedValuesAtGt option to close a quoted value prematurely if there is a “>” character before or instead of the closing quote character.

YuXMLSec 0.2.0 Alpha
- Update to XMLSec 1.2.32:
  - Add xmlSecX509DataGetNodeContent(), with fixed return value.
  - Fix PKCS1 parsing error handling in xmlSecOpenSSLAppPkcs12LoadBIO(). It now logs the real root error cause.
  - Fix decrypting XML with multiple recipients.

DIFileFinder 6.12.1
- Call FindFirstFileEx() internally, which is faster according to MSDN.
- TDIPcreFileFinder regular expression engine updated to PCRE 10.37.
- Optimize to not assign unused variable.

YuStemmer 5.5.0
- General stemming algorithm improvements.
- Yiddish stemmer fixes.
- Arabic and Greek stemmer efficiency tweaks.

DIXml 5.18.0
- New xmlPopOutputCallbacks().
- Fix quadratic runtime in HTML push parser.
- Fix UTF-8 decoder in HTML parser.
- Over 100 smaller bug fixes.
- Nearly 100 sercurity, function, and performance improvements.

DIRegEx 8.14.0
- Fix a memory leak if a compile error occurred when there are more than 20 named groups.
- Fix a (*MARK) bug in the interpreter.

Yunqa • The Delphi Inspiration