Although removal of AM_PROG_CC_C_O in f107bac8 requires automake 1.14
to provide the same functionality in AC_PROG_CC, any widely used,
modern compiler supports cc -c -o. Reducing the minimum required
automake version avoids the current need for Centos 7 maintainers
to patch configure.ac in order to build binary packages.
allow sendfile() in cross-compile if sys/sendfile.h header detected
and sendfile() symbol detected (e.g. in libc)
If sendfile() is present but always returns ENOSYS, lighttpd will
be slightly less efficient, but will fall back to writev() or write()
User should explicitly set server.network-backend = "writev" in
lighttpd.conf on systems with broken sendfile()
x-ref:
"Remove check for broken sendfile implementations"
https://redmine.lighttpd.net/issues/2836
- AC_USE_SYSTEM_EXTENSIONS requires autoconf 2.60; using it replaces
AC_AIX, AC_ISC_POSIX, AC_MINIX and -D__EXTENSIONS__
- require at least automake 1.12 to remove hack for serial-tests
- automake 1.12 is from 2012, automake 1.14 from 2013
- automake 1.14 allows us to drop AM_PROG_CC_C_O
- we don't use $LN_S, drop AC_PROG_LN_S
- silent-rules replaces AM_SILENT_RULES
*experimental*
decodes websockets and passes body back and forth from backend
(body could be known protocol such as JSON, or any custom protocol)
originally based off https://github.com/nori0428/mod_websocket
autotools now use AC_PROG_CC_STDC macro instead of -std=gnu99.
The default in current modern gcc compilers is -std=gnu11
(Note: src/CMakeLists.txt and SConstruct still specify -std=gnu99)
add doc/initscripts.txt with description of lighttpd signal handling
and links to the initscripts of various operating system distros
remove doc/initscripts/*
x-ref:
"init scripts outdated, should be removed"
https://redmine.lighttpd.net/issues/2782
Lack of pipe2() on relic Unix as well as missing on Mac OSX is likely
one reason why threaded web servers such as nginx choose not to support
CGI except via an external service to the process. Without pipe2(),
race conditions exist and it is not safe for a threaded server to use
pipe() and fork() when the server also does not want to potentially leak
open file descriptors to various unrelated CGI scripts.
- "autoreconf --force --install" should be enough to get autobuild
running, manual cp / running ./autogen.sh should not be required
- reorganize files laters, e.g. scripts/{cmake,m4}
- include ax_prog_cc_for_build.m4 manually in configure.ac as it is not
automatically loaded if it is not in m4/
[mod_deflate] skip deflate if 1 min loadavg too high
deflate.max-loadavg = "3.50" # express value as string of float num
[mod_compress] skip compression if 1 min loadavg too high
compress.max-loadavg = "3.50" # express value as string of float num
Feature available on BSD-like systems which have getloadavg() in libc
Note: load average calculations are different on different operating
systems and different types of system loads, so there is no value that
can be recommended for one-size-fits-all.
x-ref:
"Enable mod_compress to abandon compression when load average is too high"
https://redmine.lighttpd.net/issues/1505
remove mod_authn_gssapi explicit dependency on -lresolv
This fixes build on FreeBSD when ./configure --with-krb5
(On systems that need libresolv, libkrb5 depends on libresolv)
Also remove obsolete hstrerror() references from build
prefer RAND_pseudo_bytes() (openssl), arc4random() or jrand48(),
if available, over rand()
These are not necessarily cryptographically secure, but should be better
than rand()
module status: experimental; more testing and review needed
Kerberos library calls have been preserved from original patch set
and should be reviewed.
module has been quickly tested with Basic auth (Use over TLS!)
SPNEGO -has not- been tested. Again, kerberos library calls have
been preserved from original patch set. YMMV. (Use over TLS!)
x-ref:
"Kerberos/GSSAPI Delegation Support"
https://redmine.lighttpd.net/issues/1899
lots of fixes and improvements
limitations: see comments at top of mod_deflate.c
missing functionality: encode streaming response
(module currently requires response be collected before being sent)
potential functionality: addition of compressed file cache would
allow mod_deflate to fully supplant mod_compress in lighttpd 1.4.x
x-ref:
"Adding mod_deflate to 1.4.xx"
https://redmine.lighttpd.net/issues/1824
"mod_deflate backport compile error if ENABLE_MMAP not defined"
https://redmine.lighttpd.net/issues/2753
github: closes #67
allow double-quotes, single-quotes or no quote on SSI param values
remove use of PCRE from mod_ssi
fix misspelling of 'unknow' to be 'unknown'
x-ref:
"mod_ssi doesn't accept single quotes"
https://redmine.lighttpd.net/issues/1768
libressl defines SSL_OP_NO_SSLv2 and SSL_OP_NO_SSLv3 as 0x0
(thx Christian Heckendorf)
libressl matches ERR_remove_thread_state() signature from openssl 1.0.2
(libressl pretends that libressl is openssl version 2.0.0,
but openssl 1.1.0 changes signature of ERR_remove_thread_state())
libressl does not yet provide compatibility interfaces for the new
prototypes introduced in openssl 1.1.0, including
DH_set0_pqg() and DH_set_length()
remove OPENSSL_NO_KRB5 from build config (added in 5fab991b in 2005)
(define USE_OPENSSL_KERBEROS if required)
(Note: OPENSSL_NO_KRB5 removed in openssl 1.1.0)
- a lot of code tried to handle manually adding terminating zeroes and
keeping track of the correct "used" count.
Replaced all "external" usages with simple wrapper functions:
* buffer_string_is_empty (used <= 1), buffer_is_empty (used == 0);
prefer buffer_string_is_empty
* buffer_string_set_length
* buffer_string_length
* CONST_BUF_LEN() macro
- removed "static" buffer hacks (buffers pointing to constant/stack
memory instead of malloc()ed data)
- buffer_append_strftime(): refactor buffer+strftime uses
- li_tohex(): no need for a buffer for binary-to-hex conversion:
the output data length is easy to predict
- remove "-Winline" from extra warnings: the "inline" keyword just
supresses the warning about unused but defined (static) functions;
don't care whether it actually gets inlined or not.
From: Stefan Bühler <stbuehler@web.de>
git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@2979 152afb58-edef-0310-8abb-c4023f1b3aa9
enable with `./configure --with-attr` and `mimetype.use-xattr =
"enable"` in the config.
set attribute with:
setextattr user Content-Type text/plain path/to/www/file
From: Moritz Wilhelmy <mw@barfooze.de>
git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@2966 152afb58-edef-0310-8abb-c4023f1b3aa9
* if a user truncates a file we are mmapping, reading the truncated
area leads to SIGBUS
* mod_cgi and mod_webdav still use mmap for reading the tmp files
created for large request bodies.
as no other user should have write access for those this isn't
a (security) problem.
git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@2827 152afb58-edef-0310-8abb-c4023f1b3aa9
Andreas Oberritter