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3106 Commits

Author SHA1 Message Date
Glenn Strauss cb1c49a74a [mod_magnet] expose server addr (local IP) to lua 
expose server addr (local IP) to lua via
lighty.env["request.server-addr"] (read-only)
 2019-05-14 01:03:08 -04:00
Glenn Strauss 42942ec97c [core] use high precision stat timestamp on OS X 2019-05-13 21:01:57 -04:00
Glenn Strauss d5774fc6b3 [tests] skip mod-secdownload HMAC-SHA1,HMAC-SHA256 
skip mod-secdownload.t HMAC-SHA1, HMAC-SHA256 tests if crypto algorithms
are not available (e.g. lighttpd build without openssl)
 2019-05-13 21:01:57 -04:00
Glenn Strauss da6a94efbb [tests] has_feature() helper func 
has_feature() helper func so that tests
can be skipped if support is not present
 2019-05-13 21:01:57 -04:00
Glenn Strauss 64b0f7229e [core] buffer_reset() should not be passed NULL 2019-05-13 21:01:57 -04:00
Glenn Strauss a86ea83b5a [core] chunkqueue perf: read small files into mem 2019-05-13 21:01:57 -04:00
Glenn Strauss 8ae0646748 [core] chunkqueue perf: skip opening 0-length file 2019-05-13 20:27:49 -04:00
Glenn Strauss d9e2dd4b2e [core] chunkqueue perf: specialized buffer.h funcs 2019-05-13 20:27:49 -04:00
Glenn Strauss 6572976e06 [core] chunkqueue perf: code reuse 
code reuse, simplification, and inlining
remove excess calls to chunkqueue_remove_finished_chunks()

(it may still be possible for there to be an empty chunk in chunkqueue
 if nothing were written to a temporary file (need to verify this), so
 preserve some calls to chunkqueue_remove_finished_chunks() for now)
 2019-05-13 20:27:49 -04:00
Elan Ruusamäe 4f0261e5e1 [doc] systemd socket activation config example 
(minor edits by gstrauss)

github: closes #96

x-ref:
  "doc/systemd: add example lighttpd.socket for systemd socket activation"
  https://github.com/lighttpd/lighttpd1.4/pull/96
 2019-05-11 02:21:03 -04:00
Glenn Strauss 146ea6bad0 [mod_webdav] invalidate parent dir in stat_cache 
invalidate directory in stat_cache when a new file or dir is created
within that directory
 2019-05-09 21:09:52 -04:00
Glenn Strauss dd3d20c3d0 [mod_webdav] doc Microsoft-WebDAV-MiniRedir bugs 2019-05-08 07:31:25 -04:00
Glenn Strauss e9abd76acc [mod_webdav] workaround Microsoft-WebDAV-MiniRedir 
workaround Microsoft-WebDAV-MiniRedir bugs
 2019-05-08 02:56:37 -04:00
Glenn Strauss 9bb01a49df [core] check if splay_tree NULL before invalidate 2019-05-08 00:54:52 -04:00
Glenn Strauss 003fd0f8c3 [core] store log_state_handling flag on stack 2019-05-07 20:14:50 -04:00
Glenn Strauss b0ae5fcbcd [core] support weak etags with If-None-Match 
support weak etags with If-None-Match

(but require strong etags for Range requests)
 2019-05-06 01:13:58 -04:00
Glenn Strauss 1a325a196c [mod_openssl] use SSL_CTX_set_client_hello_cb() 
use SSL_CTX_set_client_hello_cb() when available

(obsoletes SSL_CTX_set_tlsext_servername_callback()
 and SSL_CTX_set_tlsext_servername_arg())
 2019-05-06 01:13:58 -04:00
Glenn Strauss 52c489837f [build] detect FreeBSD elftc_copyfile() 2019-05-05 23:05:02 -04:00
Glenn Strauss ec94594504 [scons] help scons on FreeBSD find sys/event.h 2019-05-05 23:05:02 -04:00
Glenn Strauss 3abbb8dc4b [cmake] help cmake on FreeBSD find sys/event.h 
sys/event.h does not compile standalone, so check_include_files() fails

Add compiler flags -include sys/types.h so that the compile check passes

This allows cmake builds on FreeBSD to detect and use kqueue.
 2019-05-05 03:02:01 -04:00
Glenn Strauss d836d20317 [stat_cache] fix compilation error for cmake 2019-05-04 18:16:01 -04:00
Glenn Strauss 1cf68f79eb [core] behavior change: stricter URL normalization 
behavior change: stricter URL normalization

Prior behavior can be obtained by configuring lighttpd.conf with:
      server.http-parseopts = (“url-normalize” => “disable” )
although this is not recommended.

This behavior change was pre-announced with the releases of
  lighttpd 1.4.52 (2018.11.28)
  lighttpd 1.4.53 (2019.01.27)

The recommended settings are:
      server.http-parseopts = (
        "header-strict"            => "enable",
        "host-strict"              => "enable",
        "host-normalize"           => "enable",
        "url-normalize"            => "enable",
        "url-normalize-unreserved" => "enable",
        "url-normalize-required"   => "enable",
        "url-ctrls-reject"         => "enable",
        "url-path-2f-decode"       => "enable",
        "url-path-backslash-trans" => "enable",
        "url-path-dotseg-remove"   => "enable",
        "url-query-20-plus"        => "enable"
      )

The lighttpd defaults with this commit are slightly less strict:
      server.http-parseopts = (
        "header-strict"            => "enable",
        "host-strict"              => "enable",
        "host-normalize"           => "enable",
        "url-normalize"            => "enable",
        "url-normalize-unreserved" => "enable",
       #"url-normalize-required"   => "enable",
        "url-ctrls-reject"         => "enable",
        "url-path-2f-decode"       => "enable",
       #"url-path-backslash-trans" => "enable",
        "url-path-dotseg-remove"   => "enable",
       #"url-query-20-plus"        => "enable"
      )
 2019-05-04 17:48:04 -04:00
Glenn Strauss 49e9f0acdc [doc] highlight relevance of module load order (fixes #2946) 
x-ref:
  "modules.conf order unhelpful (setenv vs. redirect)"
  https://redmine.lighttpd.net/issues/2946
 2019-05-04 17:10:35 -04:00
Glenn Strauss 77c2883da9 [mod_webdav] quiet coverity warnings 2019-05-04 16:36:10 -04:00
Glenn Strauss 84db583e3e [stat_cache] FAM: whitespace-only change 
whitespace-only changes in stat_cache_handle_fdevent_in()
 2019-05-04 16:36:10 -04:00
Glenn Strauss 60a4b5f118 [stat_cache] FAM: separate routine for FDEVENT_IN 2019-05-04 16:36:10 -04:00
Glenn Strauss 8cc189f4c6 [stat_cache] FAM: improve monitoring, cache 16 sec 
improve FAM monitoring to use reference counting in internal cache

revalidate entries upon use after 16 sec to recover from missed events

(see comments in commit for more details about limitations)
 2019-05-04 16:36:10 -04:00
Glenn Strauss f56800e86a [stat_cache] no longer stat() and open() for stat 
do not open file in stat_cache_get_entry()
no longer stat() followed by open() and close() just for stat()

callers should open() file to validate readability (and then reuse fd)
 2019-05-04 13:48:22 -04:00
Glenn Strauss 44156bbe81 [multiple] open target file earlier in some cases 
open target file earlier in some cases to validate readability
 2019-05-04 13:48:22 -04:00
Glenn Strauss 470a692211 [core] http_chunk_append_file_fd() 2019-05-04 13:48:22 -04:00
Glenn Strauss 8f0adfe043 [core] emit trace using path before clearing path 2019-05-04 13:48:22 -04:00
Glenn Strauss 61e8d799f0 [scons] adjustment for static build under CentOS 
x-ref:
  "Trying to compile under CentOS 6.10"
  https://redmine.lighttpd.net/boards/2/topics/8572
 2019-05-04 13:48:22 -04:00
Glenn Strauss 338c73fd28 [core] use high precision stat timestamp in etag 
use high precision stat timestamp (on systems where available) in etag
 2019-05-04 13:48:22 -04:00
Glenn Strauss 311f258ab3 [mod_webdav] update stat_cache after file mod 
update stat_cache entries after file modifications (PUT)
invalidate stat_cache entries after file movement (COPY MOVE DELETE)
 2019-05-04 13:48:22 -04:00
Glenn Strauss 57470365a2 [stat_cache] interfaces to invalidate entries 2019-05-04 13:48:22 -04:00
Glenn Strauss f89f9191f4 [stat_cache] FAM: funcs to invalidate entries 2019-05-04 13:48:22 -04:00
Glenn Strauss c7eaa502ec [stat_cache] FAM: ignore event with no valid match 2019-05-04 13:48:22 -04:00
Glenn Strauss 18faa0910c [stat_cache] FAM: check hash collision before add 
skip monitoring new entry if there is a hash collision in stat_cache
data structure associated with FAM
 2019-05-04 13:48:22 -04:00
Glenn Strauss 8772e85cea [stat_cache] FAM: ignore follow-symlink config 
no distinction needs to be made whether or not server.follow-symlink set
 2019-05-04 13:48:22 -04:00
Glenn Strauss 1971da13db [stat_cache] FAM: improve handling modified file 2019-05-04 13:48:22 -04:00
Glenn Strauss 38ce790657 [stat_cache] FAM: use entry hash index as userdata 
Upon receipt of FAM event, validate that entry exists in splaytree
instead of blindly accessing memory through the pointer returned in
userdata by FAM
 2019-05-04 13:48:22 -04:00
Glenn Strauss a3d171526a [stat_cache] FAM: check FAMNextEvent() return code 2019-05-04 13:48:22 -04:00
Glenn Strauss cc49703372 [stat_cache] FAM: reduce string copying 2019-05-04 13:48:22 -04:00
Glenn Strauss a50b72c356 [stat_cache] remove splaytree ins/del debug code 
remove debug code around for splaytree_insert() and splaytree_delete()
in stat_cache.c
 2019-05-04 13:48:22 -04:00
Glenn Strauss 47d006ae47 [stat_cache] pass age param for stat cache cleanup 2019-05-04 13:48:22 -04:00
Glenn Strauss baa5f04335 [stat_cache] store entries without trailing slash 
(no more duplication of dir entries with and without trailing slash)
 2019-05-04 13:48:22 -04:00
Glenn Strauss 020a83c265 [stat_cache] separate symlink pol from data struct 
separate symlink polily from internal data structures
no more dup entires in splaytree for allowing/disallowing symlinks

hash name to provided len
 2019-05-04 13:48:11 -04:00
Glenn Strauss 73bfee6308 [stat_cache] separate func for symlink policy chk 
Note: historical ToC-ToU race condition still exists in implementation
server.follow-symlink = "disable" is not recommended (default: "enable")
 2019-04-29 18:11:15 -04:00
Glenn Strauss 5ac92dca08 [mod_webdav] check If-None-Match (#1818) 
x-ref:
  "add RFC-compliant LOCK support to mod_webdav"
  https://redmine.lighttpd.net/issues/1818
 2019-04-23 10:36:55 -04:00
Glenn Strauss aacdd3da02 [mod_webdav] special-case If: (<DAV:no-lock>) 
(recognize <DAV:no-lock>, but supporting logic is limited)
 2019-04-23 10:36:55 -04:00