Commit Graph

28 Commits

Author SHA1 Message Date
Glenn Strauss 2e0676fd6d [core] extend (data_string *) to store header id
(optional addition to (data_string *), used by http_header.[ch])

extend (data_string *) instead of creating another data_* TYPE_*
  (new data type would probably have (data_string *) as base class)
  (might revisit choice in the future)

HTTP_HEADER_UNSPECIFIED has been removed.  It was used in select
locations as an optimization to avoid looking up enum header_header_e
before checking the array, but the ordering in the array now relies
on having the id.  Having the id allows for a quick check if a common
header is present or not in the htags bitmask, before checking the
array, and allows for integer comparison in the log(n) search of the
array, instead of strncasecmp().

With HTTP_HEADER_UNSPECIFIED removed, add optimization to set bit
in htags for HTTP_HEADER_OTHER when an "other" header is added,
but do not clear the bit, as there might be addtl "other" headers
2020-10-11 12:19:26 -04:00
Glenn Strauss 5977ce2b4a [core] isolate use of data_config, configfile.h 2020-07-08 18:08:52 -04:00
Glenn Strauss ea75c0b87d [core] remove old config_insert_values_*() funcs 2020-07-08 18:08:51 -04:00
Glenn Strauss 9339b73e0a [core] config_plugin_values_init_block()
split from config_plugin_values_init() for reuse by gw_backend.c
2020-07-08 18:08:51 -04:00
Glenn Strauss 65ef0a3d69 [core] collect more config logic into configfile.c 2020-07-08 18:08:51 -04:00
Glenn Strauss ed62e354ff [core] use config_plugin_values_init() 2020-07-08 18:08:51 -04:00
Glenn Strauss d23071a38f [core] config_get_config_cond_info()
isolate direct use of (data_config *)
2020-07-08 18:08:51 -04:00
Glenn Strauss 20450fd652 [core] mv config_setup_connection to connections.c
rename config_setup_connection() to connection_reset_config()
2020-05-23 17:59:29 -04:00
Glenn Strauss b87e8783c4 [core] config_plugin_values_init() new interface
new data structures and interface for processing config directives
(towards more efficient approach to config merging)

continue work to isolate data_config
2020-05-23 17:59:29 -04:00
Glenn Strauss 36f64b26a1 [core] simpler config_check_cond()
optimize for common case where condition has been evaluated for
the request and a cached result exists

(also: begin isolating data_config)
2020-05-23 17:59:29 -04:00
Glenn Strauss 78cf61b152 [core] streamline config_check_cond()
avoid passing srv; use con->srv when needed
2020-02-24 11:15:32 -05:00
Glenn Strauss 5aadcba456 [core] buffer string in data_config
(instead of (buffer *))
2020-02-24 11:15:32 -05:00
Glenn Strauss a51278030e [core] const char *op in data_config
(instead of (buffer *))
2020-02-24 11:15:32 -05:00
Glenn Strauss 0c64096555 [core] isolate data_config.c, vector.c
isolate data_config.c, vector.c to lighttpd executable, not modules
2020-02-24 11:15:32 -05:00
Glenn Strauss 78a6440492 [core] perf: initialize con->conf using memcpy()
initialize specific_config (con->conf) from top-level specific_config
using memcpy()
2020-02-24 11:15:32 -05:00
Glenn Strauss fb9b8ad8ae [core] mark startup/shutdown funcs cold 2019-02-04 02:25:48 -05:00
Glenn Strauss e8c1efd5df [core] data_config_pcre_compile,exec()
collect PCRE usage related to config processing
2018-08-05 03:44:15 -04:00
Glenn Strauss 04d76e7afd [core] some header cleanup
provide standard types in first.h instead of base.h
provide lighttpd types in base_decls.h instead of settings.h
reduce headers exposed by headers for core data structures
  do not expose <pcre.h> or <stdlib.h> in headers
move stat_cache_entry to stat_cache.h
reduce use of "server.h" and "base.h" in headers
2018-04-08 22:22:23 -04:00
Stefan Bühler 5c68caa6d7 [core] replace array weakref with vector
From: Stefan Bühler <stbuehler@web.de>

git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@3116 152afb58-edef-0310-8abb-c4023f1b3aa9
2016-03-19 15:27:38 +00:00
Glenn Strauss 8abd06a7ff consistent inclusion of config.h at top of files (fixes #2073)
From: Glenn Strauss <gstrauss@gluelogic.com>

git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@3113 152afb58-edef-0310-8abb-c4023f1b3aa9
2016-03-19 15:14:35 +00:00
Stefan Bühler c033a1966e [core] improve conditional enabling (thx Gwenlliana, #2598)
instead of looping over all config blocks for each conditional var that
gets enabled, enable them all and run over them once.

Right now it seems we actually set all variables at once in normal
config handling (SNI only sets a subset); future modifications
might introduce new variables which are activated at a later stage
(physical path related for example).

From: Stefan Bühler <stbuehler@web.de>

git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@3083 152afb58-edef-0310-8abb-c4023f1b3aa9
2016-02-21 18:32:17 +00:00
Stefan Bühler ad65603ec0 [core] fix conditional cache handling
- add new "skip" result to mark conditions that didn't actually get
  evaluated to false but just skipped because the preconditions failed.
- add "local_result" for each cache entry to remember whether the
  condition itself matched (not including the preconditions).
  this can be reused after a cache reset if the condition itself was not
  reset, but the preconditions were
- clear result of subtree (children and else-branches) when clearing a
  condition cache

From: Stefan Bühler <stbuehler@web.de>

git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@3082 152afb58-edef-0310-8abb-c4023f1b3aa9
2016-02-21 18:32:14 +00:00
Jan Kneschke 3940c60e68 fixed aggressive caching of conditionals (#41)
$HTTP["url"] =~ "" { cgi.assign = ... } fails if there is a module
loaded which is called before uri_clean is set (mod_exforward,
mod_rewrite, ...) 

- merged [1792], [1798], [1807], [1810], [1811] from trunk


git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@1942 152afb58-edef-0310-8abb-c4023f1b3aa9
2007-08-18 09:27:11 +00:00
Xuefer f387d89870 fix merging of auto-indexing element, and make autoload modules hack to use array merging
git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-merge-1.4.x@616 152afb58-edef-0310-8abb-c4023f1b3aa9
2005-08-23 14:35:01 +00:00
Jan Kneschke 75c3a8393a added include_shell option to configfiles (merged the rest of the trunk changesets)
git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-merge-1.4.x@530 152afb58-edef-0310-8abb-c4023f1b3aa9
2005-08-09 06:42:33 +00:00
Jan Kneschke 6e78c2c8df user defined variable, compute on parsing: string+string, int+int, array+array, var+=expression.
"include" sub configuration file. (merged ([308], [309], [306], [305])


git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-merge-1.4.x@520 152afb58-edef-0310-8abb-c4023f1b3aa9
2005-08-08 14:40:47 +00:00
Jan Kneschke 8073d5fe9f added nested conditionals (merged [298])
git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-merge-1.4.x@519 152afb58-edef-0310-8abb-c4023f1b3aa9
2005-08-08 13:48:33 +00:00
Jan Kneschke bcdc6a3bbc moved everything below trunk/ and added branches/ and tags/
git-svn-id: svn://svn.lighttpd.net/lighttpd/trunk@30 152afb58-edef-0310-8abb-c4023f1b3aa9
2005-02-20 14:27:00 +00:00