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OS/2 Shareware BBS: 35 Internet
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webalizr.zip
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1999-06-30
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--------------------------------------------------------------------
1.30-xx changes from 1.22-06 (brad@mrunix.net)
--------------------------------------------------------------------
Fixes:
o Fixed minor bug that would allow incorrect site totals for the
first day of the month under certain conditions.
Changes/Additions:
o Added Top Entry and Exit Page tables. Added configuration file
keywords TopEntry (-e command line) and TopExit (-E command line)
to specify the number of entries to display for each table. The
default for both is 10. See README for additional information.
o Added 'Group' labels. Allows display of a specified label for
grouped entries (in 'Top' tables). Based on patch submitted
by Oliver Graf (ograf@rhein-zeitung.de). See sample.conf for
examples.
o Added 'Visits' totals. The length of time that constitutes a
'visit' can be set using the VisitTimeout configuration keyword
(-m command line option). The value must be given in HHMMSS
format, you can omit leading zeros. Default is 30 minutes (3000).
o Added 'Pages' totals, based on user specified extensions. Changes
made to generated graphs as well. Configuration keyword PageType
(and command line -P switch) allows specification of extensions
to use (defaults to 'htm*' and 'cgi'). Also called "pageviews".
o Added Search String analysis. Keyword 'TopSearch' defines how
many of the top search strings to display. Default is 20. Can
be disabled by using zero (0).
o Added native support for ftp logs (xferlog ala wu-ftpd). Added
'LogType' configuration file keyword (-F command line option)
to specify log type. Values can be either 'web' or 'ftp', with
the default of 'web'.
o Changed graphs to handle pages and visits totals. Also added
color coded legends, which can be disabled using the GraphLegend
configuration keyword (-L command line option). Default is to
display them.
o Added background lines to graphs. Default is 2 lines, and can
be set to any number using the GraphLines configuration keyword
(-l command line option). Can use anywhere from none (0) to
twenty lines. They will be drawn in all but the country graph.
o Added CountryGraph configuration file keyword (-Y command line
option) to enable/disable display of country usage pie chart.
o Added FoldSeqErr keyword (-f command line option). Normally,
the program will ignore log records that are out of sequence
(chronological order). This option lets them be folded into
the analysis anyway, as if the were the same date/time as the
last good record. Apache users can safely ignore :)
o Added additonal 'Top' tables for SITES and URL's, sorted by
KBytes instead of hits. Two new configuration file keywords,
TopKSites and TopKURLs, can be used to specify the number of
entries for each (zero to disable). Default for both is 10.
o Added additional calculations for max/avg files, pages, visits
and KBytes in monthly statistics.
o Updated generated HTML code to fully comply with the HTML 4.0
Transitional spec. DOCTYPE header reflects this change as well.
o Changed code to use 4 digit years in filenames. Purely for the
Y2K phobes who couldn't deal with only two digits (even though
it was _purely_ for humans, the program couldn't care less).
Unfortunately, this means that you will have to rename previous
month files to the new format. Not a big deal if you plan on
re-running all your logs to take advantage of the new features.
o Major changes to both history file and incremental file formats
to handle additional totals (pages/visits data). As a result,
this version is INCOMPATABLE with previous versions. See the
file README.FIRST for important information on upgrading.
o Language files and documentation updated for new functions.
--------------------------------------------------------------------
1.22-xx changes from 1.20-11 (brad@mrunix.net)
--------------------------------------------------------------------
Fixes:
o Fixed bug in country total generation. Caused country table
to show bogus entries if logs contain hostnames that were not
fully qualified (ie: don't have the domain name/TLD portion).
o Changed/fixed incremental data I/O routines to better detect and
handle error conditions. This involved some minor incremental
data file format changes as well. Fixes problem large sites were
having where random tables were getting munged.
o Fixed record parse code to better detect and strip query portion
from URL's and Referrer strings.
o Fixed segfault condition when more than MAX_CTRY entries were
specified for the "Top Countries" table.
Changes/Additions:
o Added code to detect negative byte transfer sizes in logs (another
netscape server kludge :) Could cause KByte xfer sizes to become
corrupt.
o Several small changes (mostly ifdef/endif's) to make code compile
clean 'out-of-the-box' across more platforms (ala SunOS). Also
added a GNU autoconf 'configure' script which helps a bit as well.
o Added Include* keywords. Allows forcing the inclusion of specified
log records. Takes precedence over counterpart Ignore* keywords.
o Added HTMLPre, HTMLBody, HTMLEnd and HTMLExtension keywords, and
changed behaviour of HTMLHead keyword. Previous versions need
only change the 'HTMLHead' keword in existing files to 'HTMLBody'
to upgrade. Thanks to Colin Viebrock <cmv@privateworld.com> for
the idea and code examples.
o Changed mangle agent code to support Opera and other browsers.
Also updated response codes to IETF HTTP/1.1 Rev 6 draft.
Thanks to Yves Lafon <ylafon@w3.org> for this these.
o Added HistoryName and IncrementalName keywords, which allow the
specification of the history and incremental data filenames.
o Added UseHTTPS keyword, which allows using 'https://' instead
of 'http://' for links to URLS in the 'Top URL's' table. Also
added check for URL's that already have the protocol specified
(such as on virtual web and proxy servers), and to use unmodified
if found (will only force to lowercase for matching).
o Added code to ignore out-of-sequence log records.
o Added code to force hostnames to lowercase (was causing country skew).
o Disabled display of blank (zero hit) days at start of daily stat table.
o Added records per second calculation to timing totals.
o ALT= tags now use translated strings instead of forcing english.
o Updated documentation for new functions/features.
--------------------------------------------------------------------
1.20-xx changes from 1.12-10 (brad@mrunix.net)
--------------------------------------------------------------------
Fixes:
o Modified record parse routine to not touch stuff between quotes
("). Was causing problems parsing some malformed request fields.
o Fixed memory leak in MangleAgent code, and relocated to elimitate
un-necessary processing (causing segfault on some machines).
Changes/Additions:
o Changed transfer totals on host/url structures to support large
groupings (such as *.gif) on heavly hit servers. Hopefully, this
should cure the 32bit overflow problem large sites were having.
o Changed daily transfer totals to support transfers greater than
roughly 4.2 gigabytes a day.
o Added some missing HTML tags and altered the way totals are
calculated on the 'Top' tables (to correct for grouped records).
o Added incremental run capability (-p command line option or
"Incremental" configuration file keyword).
--------------------------------------------------------------------
1.1x-xx changes from 1.00-05 (brad@mrunix.net)
--------------------------------------------------------------------
Fixes:
o Re-wrote the Group* logic, fixing a bug that allowed hiding of
objects when they shouldn't be.
o Fixed broken IgnoreReferrer code.
o Modified config parse code to handle extended characters.
o Misc. minor bug fixes/changes. Added a missing fclose.
o Cleaned up generated HTML.
o Fixed duplicate warnings on large referrer fields.
o Fixed country table bug adding grouped records to totals.
Changes/Additions:
o Added GroupSite, GroupReferrer and GroupAgent keywords to round
out the Group* configuration options.
o Added GroupShading and GroupHighlight keywords to allow selective
highlight and shading on grouped rows in table.
o Removed the '-L' command line option. Groupings can now only
be specified from a configuration file. Language files changed
to reflect change.
o Added '-V' command line option (identical to '-v') for version.
o Added additional language support. Language files will be marked
/* New for 1.1 */ where changes have been made.
o Various rewrites to streamline the code, accomidate the new
group options and make things easier down the road when I implement
incremental (partial log) processing.
o Usual README and CHANGES documentation updates.
--------------------------------------------------------------------
1.00-xx changes from 0.99-06 (brad@mrunix.net)
--------------------------------------------------------------------
Fixes:
o Modify record parser so that spaces in usernames (auth field)
don't cause record to be skipped (w/'Bad Record' message).
o Included various error conditions that were being ignored in
the timing statistics ('bad records' value) totals.
Changes/Additions:
o Added GMTTime (-g) option to force display of timestamps in
GMT (UTC) time instead of local timezone.
o Added GroupURL (-L) option for grouping of URL's as if they
were a single object. See README for details.
o Language support in the form of a language specific header
file containing all strings used by The Webalizer. English
file is used by default unless changed. Support for other
languages will be distributed as I receive them.
--------------------------------------------------------------------
0.99-xx changes from 0.98-16 (brad@mrunix.net)
--------------------------------------------------------------------
0.99 is mostly a bug-fix release, with a few added extra goodies.
Fixes:
o Fixed monthly total transfer size (silent) overflow problem.
o Fixed the numerous fprintf format errors. Only seemed to wreak havok
on non-intel machines though.
o Fixed core dump condition on certain machines when using stdin for
input.
o Fixed floating point code that caused divide by zero errors on some
platforms (most noticably on SCO OpenServer).
o Netscape server kludges: Added code to deal with Netscape log header
record gracefully. Also added workaround for timestamp error where
Netscape sometimes makes a day have 0-24 hours instead of 0-23. The
Webalizer will now treat anything greater than 23 as 0.
o Resized some fixed field sizes to gain memory usage improvements.
Changes/Additions:
o Ignore* config keywords added. This allows you to completely ignore
certain log records based on site name, URL, user agent or referrer.
* Use will cause inaccurate statistics results. See documentation.
o ReallyQuiet config keyword (-Q command line option) added. Causes
The Webalizer to supress _all_ messages. Useful for cron jobs.
o Removed the "Sites" total at the bottom of the summary by month.
The total for sites is a useless number and produces a misleadingly
high value which detracts from the accuracy of the other totals.
o Updated README and CHANGES