Commit Briefs
tag 1.7.4 (tags/1.7.4)
fix possible out-of-bound access
While computing the parent directory it an out-of-bound access can occur, which usually means the server process dies. In particular, it can be triggered by making a request for a non-existent file in the root of a virtual host if the path matches the `cgi` pattern. Thanks cage for helping in debugging!
tag 1.7.3 (tags/1.7.3)
bump version number
fix syslog logging on FreeBSD
Due to capsicum(4), opening the log on-demand via syslog(3) fails. openlog(LOG_NDELAY) forces the log to be opened immediately, before we enter capsicum. This doesn't affect OpenBSD (where pledge(2) doesn't stop syslog) nor linux (where the log process is not sandboxed.) Reported by Karl Jeacle, thank you!
don't crash if -n is given without -c
If -n is given without -c, config_path is still NULL and it would crash due to a NULL deference.
don't yyerror if we can't open the file
the global var file could still be NULL and yyerror would crash.