$Id: CHANGELOG,v 1.4 2001/12/07 03:52:56 helios Exp $ TODO: * Full commenting of the code. * Rethink documentation flow and rewrite? CHANGES: 1.12: * Added a mysql_close() call to get rid of those annoying MySQL complaints every time an httpd child process terminates. (Apache 1.3 or later.) * Considerable code reorganization and cleanup. 1.11: * Completely re-worked the cookie code. Now the user can instruct mod_log_mysql which cookie (out of many available) to log. (See the online directives documentation and FAQ.) * New config capability: 'H' to log the request protocol (e.g. HTTP/1.1) * New config capability: 'm' to log the request method (e.g. GET, PUT, etc.) * New config capabilities: 'z' 'q' & 'Q' to log SSL_CIPHER, SSL_CIPHER_USEKEYSIZE and SSL_CIPHER_ALGKEYSIZE. These require openssl and glibc-devel to be installed. (See the online directives documentation and FAQ.) * Fixed a bug in make_combined_log.pl that caused it to generate incorrect output on single-digit days. * Fixed make_combined_log.pl to use the data logged by 'H' and 'm'. * Migrated all log_error calls to the newer ap_log_error call. * Added a DEBUG define to activate certain debugging/informational error-log messages (for devel purposes). * I apologize for the inconvenience this may cause: I decided to rename the runtime configuration directives so that they would make more sense and group together with a "MySQL" prefix. They are now: MySQLRefererLogTable The MySQL table that holds the referer log MySQLAgentLogTable The MySQL table that holds the agent log MySQLTransferLogTable The MySQL table that holds the transfer log MySQLTransferLogFormat Instruct the module what information to log to the MySQL transfer log MySQLRefererIgnore List of referers to ignore, accesses that match will not be logged to MySQL MySQLRequestIgnore List of URIs to ignore, accesses that match will not be logged to MySQL MySQLRemhostIgnore List of remote hosts to ignore, accesses that match will not be logged to MySQL MySQLDatabase The name of the MySQL database for logging MySQLWhichCookie The CookieName that you want logged when using the 'c' config directive MySQLLoginInfo The MySQL host, user-id and password for logging You'll need to just do a search-and-replace in your httpd.conf... Again, I'm sorry, but it really is better this way. * Cleaned up the summaries that get output on "httpd -L" * Expanded the enclosed access_log.sql file to support every column type that mod_log_mysql provides -- delete the ones that you don't need. * Some cleanup of the Makefile - pay attention to the settings * Made the MySQLTransferLogFormat default "AbHhmRSsTUuv" to incorporate the new column types and sort the characters alphabetically for reading ease. 1.10: * New config directive/capability: 'c' to log mod_usertrack cookies. * Some code cleanup and commenting. * Referer and User-Agent now set to want_orig=1 ( a very minor detail ) * Corrected mysql_escape_log to properly check for and escape strings with `dangerous' characters. It appears that it was doing this incorrectly before. * Deleted log_mysql_child(), a function that was never called. 1.09: * If the MySQL INSERT causes an error, we re-try that INSERT after a short 1/2-second sleep just to make sure it wasn't due to a network glitch or other gremlin. * Made the default log format: huSUsbTvRA. This provides everything required to reproduce Combined Log Format data. 1.08: * Now log a single '-' (instead of a zero-length string) when User-Agent is blank. This is similar to what Apache does in its own logs. (Should have caught this when I did the same thing for Referer.) * Separated documentation into README, INSTALL, CHANGELOG, etc. as appropriate. 1.07: * Renamed TransferIgnore directive to RequestIgnore, since that's really a more specific and accurate description of what that directive means. * Now log a single '-' (instead of a zero-length string) when Referer is blank. This is similar to what Apache does in its own logs. 1.06: * Added 'R' and 'A' options to TransferLogMySQLFormat so that we now can log Referer and Agent respectively. * Code cleanup: all compilation warnings are now gone, even with -Wall. (They were mainly "const" issues that needed straightening up.) * Added RemhostIgnore configuration directive to permit non-logging of any request coming from a specific host, e.g. a local network machine, etc. * Now use the non-obsolete ap_compat.h headerfile instead of compat.h. This simply gets rid of a compilation warning, nothing more. * Now include a headerfile (http_log.h) that was missing. Its absence was giving us this warning message: "implicit declaration of function `ap_log_error_old'." * For numerics that Apache customarily logs as a "-" we now log a zero instead of a -1. This seems to be more intuitive, e.g. in the "bytes_sent" column. * We now have a Makefile and a full "make" process that does all the real work. * New maintainer. 1.05: * Removed some redundant code, after being noted by Vivek Khera that this code doesn't even get called with the current apache code. It can be done in apache 1.3, but it works ok without it anyway. * Added the necessary include file to make the module compile under Apache 1.3b6. I haven't actually tested that it works, though. indent'd the code. 1.04: * Rearranged some code to allow for a successful apache 1.3beta compilation. Please note that this is *untested*, I only got it to compile, I haven't actually tried to run apache 1.3. 1.03: * Changed the check for 'mysql server has gone away' to be case insensitive, so that it works with MySQL 3.21 * Changed the behavior so that a link isn't established until it's necessary (e.g., if SQL logging is used for one virtual IP, a link won't be opened until there's an access to that IP). 1.02: * Managed to track down that segmentation fault that occured once, and fixed it. No known bugs now exist. 1.01: * Segmentation fault in case of certain parameters lacking fixed. * Worked around the SIGPIPE signal that's sent in certain events from * mysql_query(). Minor modifications