_ ___ ____ ____ ____ __ _ |_|_ _ / _ \/ ___/ ___|| _ \ / _|___| | _|_||_| | | | \___ \___ \| |_) | | |_/ __| | |_||_|_| | |_| |___) |__) | __/ | _\__ \ | |_|_|_| \___/|____/____/|_| |_| |___/_| OSSP fsl - Faking/Flexible Syslog Library CHANGELOG Changes between 1.6.1 and 1.7.0 (03-Oct-2005 02-Mar-2007) *) Support for 1996-03-20 addition to Single UNIX Specification for systems that still require the Transitional Extensions to System Interfaces to support arbitrary file sizes (LFS >2GiB). Motivated by the Kolab-Konsortium. [http://thomas.lotterer.net] *) lib_cfg 0.9.10 -> 0.9.11 Replace "return 0" with the official "yyterminate()" in cfg_syn_scan.l and fix quotation parsing by replacing two "yytext[1]" with the intended "yytext[0]". [Ralf S. Engelschall ] *) Upgraded build environment to GNU Shtool 2.0.6, GNU Libtool 1.5.22 and GNU Autoconf 2.61 [http://thomas.lotterer.net] Changes between 1.6.0 and 1.6.1 (18-Feb-2005 to 03-Oct-2005) *) Apply OpenPKG cruel hack for HP/UX and _XOPEN_SOURCE_EXTENDED [Ralf S. Engelschall ] *) Upgraded build environment to GNU shtool 2.0.3 and GNU libtool 1.5.20. [Ralf S. Engelschall ] *) Use OSSP lib_l2 0.9.11 and lib_cfg 0.9.10. [Ralf S. Engelschall ] *) Adjust copyright messages to include new year 2005. [Ralf S. Engelschall ] Changes between 1.6b2 and 1.6.0 (18-Feb-2005) *) None. OpenPKG build farm succeeded on ix86-freebsd5.3, ix86-freebsd4.11, amd64-freebsd5.3, ia64-freebsd5.3, sparc64-freebsd5.3, hppa-hpux11.11, ppc-darwin7.8.0, ix86-netbsd2.0, ix86-debian3.1, ix86-rhel3, ix86-suse9.2, ix86-debian3.0, ix86-suse9, ix86-solaris9, sparc64-solaris9, sparc64-solaris8, ix86-solaris10, sparc64-solaris10, ix86-gentoo1.6.9, ix86-freebsd6.0, ix86-fedora3, ix86-mandrake10.1; amd64 is known to be broken; ix86-freebsd5.3 passed runtime test [Thomas Lotterer ] Changes between 1.6b1 and 1.6b2 (18-Feb-2005) *) Use updated OSSP lib_l2 0.9.10 and lib_cfg 0.9.9 to further improve portability (although still no breakthrough for AMD64) [Thomas Lotterer ] Changes between 1.5 and 1.6b1 (02-Feb-2005) *) Use updated OSSP lib_l2 0.9.9 (includes an updated OSSP sa 1.2.4) which improves portability issues related to varargs (seen on AMD64). [Thomas Lotterer ] *) Use updated OSSP lib_cfg 0.9.8 which improves portability and robustness. A small adjustment was necessary due to a change in cfg_node_root. [Thomas Lotterer ] *) Introduce a new %checkout target to devtool.conf which allows easy review of what version (if tagged) of libraries was embedded. Taken from OSSP lmtp2nntp. [Thomas Lotterer ] *) Upgraded build environment to GNU shtool 2.0.1 and GNU libtool 1.5.10. [Thomas Lotterer ] Changes between 1.5a3 and 1.5 (26-Apr-2004) *) None. OpenPKG build farm succeeded on FreeBSD 4.9-STABLE, FreeBSD 5.2-CURRENT, Debian GNU/Linux 2.2, Debian GNU/Linux 3.0, Debian GNU/Linux 3.1-pre, RedHat Linux 9, RedHat Fedora Core 1, RedHat Enterprise Linux 3 ES, SuSE Linux 8.2, SuSE Linux 9.0, Gentoo 1.4, Sun Solaris 8, Sun Solaris 10/x86 and Sun Solaris 2.6. Also successful build was reported for Tru64 V5.1. In the past three days 150 real life deployments of 1.5a3 did not report a single problem. Changes between 1.5a2 and 1.5a3 (23-Apr-2004) *) Use updated OSSP lib_cfg 0.9.3 to remove dependency to external libm caused by modf(3). [Thomas Lotterer ] Changes between 1.5a1 and 1.5a2 (22-Apr-2004) *) Use updated OSSP lib_l2 0.9.8 to fix building on Solaris 2.6 [Thomas Lotterer ] Changes between 1.4.0 and 1.5a1 (22-Apr-2004) *) Use updated OSSP lib_l2 0.9.7 to remove dependency to external libm caused by modf(3). [Thomas Lotterer ] *) Relocate vsyslog() function to avoid wrong implicit declaration on platforms not providing any vsyslog(3), i.e. Tru64. Reported by Karl Vogel. [Thomas Lotterer ] *) Improve name space cleanness embedding a OSSP pcre which offers PREFIX logic and modify configure.ac to pass down the prefix. OpenPKG original quick fix by Michael van Elst. [Thomas Lotterer ] *) Fix regex name space dirt by embedding a OSSP pcre which no longer provides POSIX functions regcomp, regerror, regexec and regfree. OSSP petidomo problem found by Torsten Homeyer. OpenPKG sendmail problem reported by Birger Kraegelin. [Thomas Lotterer ] *) Fix PR#39: configure --with-l2 does not work because it checks for a function that no longer exists. Reported by Kimura Fuyuki. [Thomas Lotterer ] *) Upgrade and unify build environment devtool an devtool.func; change devtool.conf to require current versions of shtool, libtool and autoconf; get rid of "AC_CONFIG_SUBDIRS: you should use literals" warning. [Thomas Lotterer ] Changes between 1.4b1 and 1.4 (12-Jan-2004) *) None. OpenPKG build farm succeeded on FreeBSD 4.9-STABLE, FreeBSD 5.2-CURRENT, Debian GNU/Linux 2.2, Debian GNU/Linux 3.0, Debian GNU/Linux 3.1-pre, RedHat Linux 9, RedHat Enterprise Linux AS 3, SuSE Linux 8.2, SuSE Linux 9.0, Sun Solaris 9/x86, Sun Solaris 8, Sun Solaris 9, Sun Solaris 10/x86, Sun Solaris 2.6; [Thomas Lotterer ] Changes between 1.4a1 and 1.4b1 (09-Jan-2004) *) Adjust copyright messages to include new year 2004. [Thomas Lotterer ] *) align devtool.conf environment and compiler warnings across OSSP fsl, OSSP cfg and OSSP l2. [Thomas Lotterer ] *) inherit OSSP l2 code removal to fix prefix-safety violation which collides with Darwin log2() math function. [Thomas Lotterer ] *) inherit OSSP l2 fix PR#23: l2 does not terminate a message when it contains a newline. [Thomas Lotterer ] *) inherit OSSP cfg and OSSP l2 yylloc scanner fix. [Michael Schloh von Bennewitz ] *) kludge for Alpha CPUs has been proven the "gp-relative relocation against dynamic symbol" is not limited to fsl. It is a general issue with much wider scope. The patch is not taken into fsl release and will be removed from the OpenPKG cvs, too. [Thomas Lotterer ] Changes between 1.3.0 and 1.4a1 (28-Oct-2003) *) testing kludge to work around "gp-relative relocation against dynamic symbol" problem on Alpha CPUs using a patch that only exists in OpenPKG cvs, see http://cvs.openpkg.org/chngview?cn=13354. [Thomas Lotterer ] *) added support for Solaris 10 [Michael Schloh von Bennewitz ] *) add logic to sort filenames before adding their contents into the buffer. This ensures that suffixed files (i.e. ".orig") are read after the plain file and makes results more intuitive, predictive and eventually reproduceable. Formerly, read order was entirely dependend on the getdirentries(2) implementation. [Michael Schloh von Bennewitz ] Changes between 1.2.1 and 1.3.0 (06-Oct-2003) *) change jitter option in file channel from flag to count. [Thomas Lotterer ] *) add monitor option to file channel. [Thomas Lotterer ] Changes between 1.2.0 and 1.2.1 (15-Sep-2003) *) include updated lib_l2 v0.9.3 to make sure prefix channel does atomar downstream writes. [Thomas Lotterer ] Changes between 1.1.0 and 1.2.0 (30-Jun-2003) *) introduce "trunc=" option for file channel; keep support for obsolete "append" option. *) change default mode for file channel to "append". *) fix array too small by one element bug in fd and file channels. *) add jitter option to file channel. [Thomas Lotterer ] Changes between 1.0.8 and 1.1.0 (22-May-2003) *) for compatiblity reasons, when debugging is enabled and openlog(2) is called without LOG_NDELAY no filedescriptor is consumed. Previously debugging unconditionally took one or more filedescriptors which violates POSIX. *) for compatiblity reasons, the library will no longer print any messages to stderr under any circumstances. If debugging is not possible or disabled, messages will be silently discarded. *) for security reasons the process environment is completely ignored. The drawback is that FSL_CFGDIR, FSL_PREFIX and most debugging options are now configure options only. *) for safety reasons, when debugging is not used the whole debugging code is replaced with a simple no-operation stub function. *) for convenience reasons, what(1) or a "strings binarywithfsl | grep '@(#)'" will provide information about debugging code being omitted or included and, in the latter case, which logfile and logmask are being used. *) for convenience reasons and to keep simple things simple, debugging now logs to a file only and support to use l2spec for debugging is entirely removed at this time. The logfile, the logstop maximum file size and the logmask are configure options. *) for flexibility reasons but still to stay away from the process environment the logmask is configured by reading the content of a symlink. [Thomas Lotterer ] Changes between 1.0.7 and 1.0.8 (13-Feb-2003) *) Remove NULL checks for va_list based variables because it was not portable to assume that va_list behaves like a pointer or other scalar type. [Ralf S. Engelschall ] *) Upgraded build environment to GNU Autoconf 2.57. [Ralf S. Engelschall ] Changes between 1.0.6 and 1.0.7 (28-Jan-2003) *) Fixed a bug in lib_l2/l2_channel.c:l2_channel_destroy() where chD was passing a pointer to l2_channel_downstream() to find a sibling of a previously free(3)d node. This caused a bus error on FreeBSD5 where free(3) filled the free area with nonzero data. All other implementations seem to keep the data and l2_channel_downstream() traversed through still valid pointers in unmalloc(3)ed areas. [Thomas Lotterer ] *) memory handling cleanups in lib_cfg [Ralf S. Engelschall ] *) Adjust copyright messages to include new year 2003. [Ralf S. Engelschall ] Changes between 1.0.5 and 1.0.6 (09-Nov-2002) *) Upgraded to the latest OSSP l2 and OSSP cfg and this way fixed cfg_destroy() problems and support for latest GNU Bison and GNU Flex. [Ralf S. Engelschall, Michael van Elst] *) Upgraded build environment to GNU Autoconf 2.54, GNU Libtool 1.4.3 and GNU Shtool 1.6.2. [Ralf S. Engelschall ] Changes between 1.0.4 and 1.0.5 (21-Oct-2002) *) added support for Solaris 2.6 [Ralf S. Engelschall ] Changes between 1.0.3 and 1.0.4 (07-Sep-2002 to 21-Oct-2002) *) Fixed problem reported by martin.konold@erfrakon.de: In fsl's vsyslog() when handling delayed open and "If the log file is not writable by fsl the application using fsl segfaults." The error condition was checked and logged but operation unintentionally continued [Thomas Lotterer ] Changes between 1.0.2 and 1.0.3 (14-Aug-2002 to 07-Sep-2002) *) Fixed build procedure in PCRE part in order to get rid of an accidentally included main() definition in libfsl.a [Ralf S. Engelschall ] Changes between 1.0.1 and 1.0.2 (02-Aug-2002 to 14-Aug-2002) *) Various source tree cleanups, polishing, version support and documentation updates in OSSP cfg. [Ralf S. Engelschall ] *) Fixed a bug in OSSP l2 where %N nodename expansion did not work causing the default of "localhost" to be returned on Solaris. [Thomas Lotterer ] Changes between 1.0.0 and 1.0.1 (01-Aug-2002 to 02-Aug-2002) *) Change building of fsl_version.c from direct inclusion to standard object linking. [Ralf S. Engelschall ] *) Various source tree cleanups and polishing. [Ralf S. Engelschall ] *) Fixed various typos in fsl.pod. [Ralf S. Engelschall ] *) Remove pcre_study(3) usage, because we do no repeated matchings and additionally (according to pcre(3)) studying for non-anchored patterns that do not have a single fixed starting character is useless. [Ralf S. Engelschall ] *) Compile regular expressions with PCRE_ANCHORED to make sure they are anchored. This means the ident "bar/.*" does not match "foobar/quux". If it should it now has to be written ".*bar/quux". [Ralf S. Engelschall ] Changes between *GENESIS* and 1.0.0 (09-Jul-2002 to 01-Aug-2002) *) Switched to OSSP l2 for message logging [Thomas Lotterer ] *) Switched to OSSP cfg and OSSP pcre for configuration parsing [Thomas Lotterer ] *) Based on fakesyslog.c from OpenPKG 1.0 [Ralf S. Engelschall ]