File Content: ChangeLog ---------------------------------------------------------------------- Version 0.1.11 2018-10-30 - portability: remove issues associated with AC_FUNC_MALLOC This configure.ac macro is known to cause issues and not provide real benefit. Thus many projects have removed it, as we have for most of the rsyslog projects. libestr seemed to have overlooked. This came up when troubleshooting issues on IBM AIX. - make build on AIX Thanks to github user purnimam1 for the patch - bugfix: es_str2num mishandling empty strings If es_str2num() receives an empty string, misadressing happens. Under extreme conditions, this theoretically can lead to a segfault. Thanks to Jan Gerhards for the patch. closes https://github.com/rsyslog/libestr/issues/10 - CI/Travis: now also test on osX ---------------------------------------------------------------------- Version 0.1.10 2014-12-09 - changed some functions that don't modify their arg to take const arg - bugfix: str2num did not convert hex values correctly - bugfix: problems with trailing incomplete hex sequence - bugfixes to StrFromNumber - some checks for potential overflows with giantic strings (>2GB) - lower autotools requirement to 2.59 permits to build on stock RHEL/CENTOS 5 ---------------------------------------------------------------------- Version 0.1.9 2013-10-28 - bugfix: invalid number string when creating string from integer Thanks to Pavel Levshin for the patch ---------------------------------------------------------------------- Version 0.1.8 2013-10-16 - bugfix: previous fix for string comparisons did not work properly Thanks to Tomas Heinrich for alerting us ---------------------------------------------------------------------- Version 0.1.7 2013-10-10 - bugfix: invalid comparison results for different-length strings es_strcmp, es_strcasecmp, es_strbufcmp, and es_strcasebufcmp returned incorrect results if the first string was smaller than the second. In that case, the first string was always assumed to be lexially lower than the second. If the second string was larger than the first, the same issue occured. This did not affect equal comparisons, but LT/GT checks lead to invalid result, with potentially harsh consequences (e.g. qsort() did not work properly). This bug is present for a very long time, potentially down to the initial implementation of libestr. ---------------------------------------------------------------------- Version 0.1.6 2013-09-12 - bugfix: ascii hex code escapes did not work Thanks to Rene Kalff for the patch ---------------------------------------------------------------------- Version 0.1.5 2013-03-19 - bugfix: es_strncmp() did not work correctly Thanks to Philippe Muller for the patch. closes: http://bugzilla.adiscon.com/show_bug.cgi?id=424 ---------------------------------------------------------------------- Version 0.1.4 2012-09-13 - bugfix: '\\' escape was not recognized when unescaping strings Thanks to Miloslav Trmač for the patch. ---------------------------------------------------------------------- Version 0.1.3 (rgerhards), 2012-07-04 - bugfix: fixed some problems in build system Thanks to Jan Engelhardt for the patches - bugfix: license doc COPYING was accidently overwritten, now LGPL again (thanks to John Back for alerting me!) ---------------------------------------------------------------------- Version 0.1.2 (rgerhards), 2011-08-01 - added new API functions: * es_strcasebufcmp(), * es_strcasecmp(), ---------------------------------------------------------------------- Version 0.1.1 (rgerhards), 2011-07-12 - added new API functions: * es_newStrFromNumber(), * es_str2num() * es_strncmp() * es_strncasecmp() * es_strContains() * es_strCaseContains() * es_tolower() ---------------------------------------------------------------------- Version 0.1.0 (rgerhards), 2010-12-09 Initial public release. Submit