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2022-12-13Tests: added tests for the large header buffer settings.Andrei Zeliankou1-0/+60
Added tests for the "large_header_buffer_size" and "large_header_buffers" configuration options.
2022-12-13Configuration: made large_header_buffers a valid setting.Andrew Clayton1-0/+3
This is an extension to the previous commit, which made large_header_buffer_size a valid configuration setting. This commit makes a related value, large_header_buffers, a valid configuration setting. While large_header_buffer_size effectively limits the maximum size of any single header (although unit will try to pack multiple headers into a buffer if they wholly fit). large_header_buffers limits how many of these 'large' buffers are available. It makes sense to also allow this to be user set. large_header_buffers is already set by the configuration system in nxt_router.c it just isn't set as a valid config option in nxt_conf_validation.c With this change users can set this option in their config if required by the following "settings": { "http": { "large_header_buffers": 8 } }, It retains its default value of 4 if this is not set. NOTE: This is being released as undocumented and subject to change as it exposes internal workings of unit. Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-12-13Configuration: made large_header_buffer_size a valid setting.Andrew Clayton1-0/+3
@JanMikes and @tagur87 on GitHub both reported issues with long URLs that were exceeding the 8192 byte large_header_buffer_size setting, which resulted in a HTTP 431 error (Request Header Fields Too Large). This can be resolved in the code by updating the following line in src/nxt_router.c::nxt_router_conf_create() skcf->large_header_buffer_size = 8192; However, requiring users to modify unit and install custom versions is less than ideal. We could increase the value, but to what? This commit takes the option of allowing the user to set this option in their config by making large_header_buffer_size a valid configuration setting. large_header_buffer_size is already set by the configuration system in nxt_router.c it just isn't set as a valid config option in nxt_conf_validation.c With this change users can set this option in their config if required by the following "settings": { "http": { "large_header_buffer_size": 16384 } }, It retains its default value of 8192 bytes if this is not set. With this commit, without the above setting or too low a value, with a long URL you get a 431 error. With the above setting set to a large enough value, the request is successful. NOTE: This setting really determines the maximum size of any single header _value_. Also, unit will try and place multiple values into a buffer _if_ they fully fit. NOTE: This is being released as undocumented and subject to change as it exposes internal workings of unit. Closes: <https://github.com/nginx/unit/issues/521> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-12-12Tests: stop execution if can't unmount any filesystem.Andrei Zeliankou2-2/+15
2022-12-12Tests: pretty output.Andrei Zeliankou3-9/+10
Hide expected alerts by default. Silence succesfull "go build" information.
2022-12-10Isolation: wired up cgroup support to the config system.Andrew Clayton2-0/+68
This hooks the cgroup support up to the config system so it can actually be used. To make use of this in unit a new "cgroup" section has been added to the isolation configuration. e.g "applications": { "python": { "type": "python", "processes": 5, "path": "/opt/unit/unit-cgroup-test/", "module": "app", "isolation": { "cgroup": { "path": "app/python" } } } } Now there are two ways to specify the path, relative, like the above (without a leading '/') and absolute (with a leading '/'). In the above case the "python" application is placed into its own cgroup under CGROUP_ROOT/<main unit process cgroup>/app/python. Whereas if you specified say "path": "/unit/app/python" Then the python application would be placed under CGROUP_ROOT/unit/app/python The first option allows you to easily take advantage of any resource limits that have already been configured for unit. With the second method (absolute pathname) if you know of an already existing cgroup where you'd like to place it, you can, e.g "path": "/system.slice/unit/python" Where system.slice has already been created by systemd and may already have some overall system limits applied which would also apply to unit. Limits apply down the hierarchy and lower groups can't exceed the previous group limits. So what does this actually look like? Lets take the unit-calculator application[0] and have each of its applications placed into their own cgroup. If we give each application a new section like "isolation": { "cgroup": { "path": "/unit/unit-calculator/add" } } changing the path for each one, we can visualise the result with the systemd-cgls command, e.g │ └─session-5.scope (#4561) │ ├─ 6667 sshd: andrew [priv] │ ├─ 6684 sshd: andrew@pts/0 │ ├─ 6685 -bash │ ├─ 12632 unit: main v1.28.0 [/opt/unit/sbin/unitd --control 127.0.0.1:808> │ ├─ 12634 unit: controller │ ├─ 12635 unit: router │ ├─ 13550 systemd-cgls │ └─ 13551 less ├─unit (#4759) │ └─unit-calculator (#5037) │ ├─subtract (#5069) │ │ ├─ 12650 unit: "subtract" prototype │ │ └─ 12651 unit: "subtract" application │ ├─multiply (#5085) │ │ ├─ 12653 unit: "multiply" prototype │ │ └─ 12654 unit: "multiply" application │ ├─divide (#5101) │ │ ├─ 12671 unit: "divide" prototype │ │ └─ 12672 node divide.js │ ├─sqroot (#5117) │ │ ├─ 12679 unit: "sqroot" prototype │ │ └─ 12680 /home/andrew/src/unit-calculator/sqroot/sqroot │ └─add (#5053) │ ├─ 12648 unit: "add" prototype │ └─ 12649 unit: "add" application We used an absolute path so the cgroups will be created relative to the main cgroupfs mount, e.g /sys/fs/cgroup We can see that the main unit processes are in the same cgroup as the shell from where they were started, by default child process are placed into the same cgroup as the parent. Then we can see that each application has been placed into its own cgroup under /sys/fs/cgroup Taking another example of a simple 5 process python application, with "isolation": { "cgroup": { "path": "app/python" } } Here we have specified a relative path and thus the python application will be placed below the existing cgroup that contains the main unit process. E.g │ │ │ ├─app-glib-cinnamon\x2dcustom\x2dlauncher\x2d3-43951.scope (#90951) │ │ │ │ ├─ 988 unit: main v1.28.0 [/opt/unit/sbin/unitd --no-daemon] │ │ │ │ ├─ 990 unit: controller │ │ │ │ ├─ 991 unit: router │ │ │ │ ├─ 43951 xterm -bg rgb:20/20/20 -fg white -fa DejaVu Sans Mono │ │ │ │ ├─ 43956 bash │ │ │ │ ├─ 58828 sudo -i │ │ │ │ ├─ 58831 -bash │ │ │ │ └─app (#107351) │ │ │ │ └─python (#107367) │ │ │ │ ├─ 992 unit: "python" prototype │ │ │ │ ├─ 993 unit: "python" application │ │ │ │ ├─ 994 unit: "python" application │ │ │ │ ├─ 995 unit: "python" application │ │ │ │ ├─ 996 unit: "python" application │ │ │ │ └─ 997 unit: "python" application [0]: <https://github.com/lcrilly/unit-calculator> Reviewed-by: Alejandro Colomar <alx@nginx.com> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-12-10Isolation: wired up cgroup to build system.Andrew Clayton4-0/+29
This commit enables the building of the cgroup code. This is only built when the cgroupv2 filesystem is found. If cgroupv2 support is found then cgroupv2: .................. YES will be printed by ./configure Reviewed-by: Alejandro Colomar <alx@nginx.com> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-12-10Isolation: wired up per-application cgroup support internally.Andrew Clayton4-0/+79
This commit hooks into the cgroup infrastructure added in the previous commit to create per-application cgroups. It does this by adding each "prototype process" into its own cgroup, then each child process inherits its parents cgroup. If we fail to create a cgroup we simply fail the process. This behaviour may get enhanced in the future. This won't actually do anything yet. Subsequent commits will hook this up to the build and config systems. Reviewed-by: Alejandro Colomar <alx@nginx.com> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-12-10Isolation: added core cgroup infrastructure.Andrew Clayton2-0/+188
Firstly, this is not to be confused with CLONE_NEWCGROUP which unit already supports and is related to namespaces. To re-cap, namespaces allow processes to have different views of various parts of the system such as filesystem mounts, networking, hostname etc. Whereas cgroup[0] is a Linux kernel facility for collecting a bunch of processes together to perform some task on the group as a whole, for example to implement resource limits. There are two parts to cgroup, the core part of organising processes into a hierarchy and the controllers which are responsible for enforcing resource limits etc. There are currently two versions of the cgroup sub-system, the original cgroup and a version 2[1] introduced in 3.16 (August 2014) and marked stable in 4.5 (March 2016). This commit supports the cgroup V2 API and implements the ability to place applications into their own cgroup on a per-application basis. You can put them each into their own cgroup or you can group some together. The ability to set resource limits can easily be added in future. The initial use case of this would be to aid in observability of unit applications which becomes much easier if you can just monitor them on a per cgroup basis. One thing to note about cgroup, is that unlike namespaces which are controlled via system calls such as clone(2) and unshare(2), cgroups are setup and controlled through the cgroupfs pseudo-filesystem. cgroup is Linux only and this support will only be enabled if configure finds the cgroup2 filesystem mount, e.g cgroup2 on /sys/fs/cgroup type cgroup2 (rw,nosuid,nodev,noexec,relatime,seclabel,nsdelegate,memory_recursiveprot) The cgroups are removed on shutdown or as required on reconfiguration. This commit just adds the basic infrastructure for using cgroups within unit. Subsequent commits will wire up this support. It supports creating cgroups relative to the main cgroup root and also below the cgroup of the main unit process. [0]: <https://man7.org/linux/man-pages/man7/cgroups.7.html> [1]: <https://www.kernel.org/doc/html/latest/admin-guide/cgroup-v2.html> Cc: Alejandro Colomar <alx@nginx.com> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-12-10Added simple wrappers for fopen(3) and fclose(3).Andrew Clayton2-0/+41
Add simple wrapper functions for fopen(3) and fclose(3) that are somewhat akin to the nxt_file_open() and nxt_file_close() wrappers that log errors. Suggested-by: Alejandro Colomar <alx@nginx.com> Reviewed-by: Alejandro Colomar <alx@nginx.com> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-12-09Tests: fixed tests to run as privileged user.Andrei Zeliankou2-8/+15
2022-12-08Fix compilation with GCC and -O0.Andrew Clayton1-2/+2
Andrei reported an issue with building unit when using '-O0' with GCC producing the following compiler errors cc -c -pipe -fPIC -fvisibility=hidden -O -W -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wmissing-prototypes -Werror -g -O0 -I src -I build \ \ \ -o build/src/nxt_unit.o \ -MMD -MF build/src/nxt_unit.dep -MT build/src/nxt_unit.o \ src/nxt_unit.c src/nxt_unit.c: In function ‘nxt_unit_log’: src/nxt_unit.c:6601:9: error: ‘msg’ may be used uninitialized [-Werror=maybe-uninitialized] 6601 | p = nxt_unit_snprint_prefix(p, end, pid, level); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/nxt_unit.c:6682:1: note: by argument 2 of type ‘const char *’ to ‘nxt_unit_snprint_prefix’ declared here 6682 | nxt_unit_snprint_prefix(char *p, const char *end, pid_t pid, int level) | ^~~~~~~~~~~~~~~~~~~~~~~ src/nxt_unit.c:6582:22: note: ‘msg’ declared here 6582 | char msg[NXT_MAX_ERROR_STR], *p, *end; | ^~~ src/nxt_unit.c: In function ‘nxt_unit_req_log’: src/nxt_unit.c:6645:9: error: ‘msg’ may be used uninitialized [-Werror=maybe-uninitialized] 6645 | p = nxt_unit_snprint_prefix(p, end, pid, level); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/nxt_unit.c:6682:1: note: by argument 2 of type ‘const char *’ to ‘nxt_unit_snprint_prefix’ declared here 6682 | nxt_unit_snprint_prefix(char *p, const char *end, pid_t pid, int level) | ^~~~~~~~~~~~~~~~~~~~~~~ src/nxt_unit.c:6625:35: note: ‘msg’ declared here 6625 | char msg[NXT_MAX_ERROR_STR], *p, *end; | ^~~ cc1: all warnings being treated as errors The above was reproduced with $ ./configure --cc-opt=-O0 && ./configure python && make -j4 This warning doesn't happen on clang (15.0.4) or GCC (8.3) and seems to have been introduced in GCC 11. The above is from GCC (12.2.1, Fedora 37). The trigger of this GCC issue is actually part of a commit I introduced a few months back to constify some function parameters and it seems the consensus for how to resolve this problem is to simply remove the const qualifier from the *end parameter to nxt_unit_snprint_prefix(). Reported-by: Andrei Zeliankou <zelenkov@nginx.com> Link: <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100417> Link: <https://github.com/samtools/htslib/pull/1285> Link: <https://gcc.gnu.org/gcc-11/changes.html> Fixes: 4418f99 ("Constified numerous function parameters.") Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-11-16Packages: added Ubuntu 22.10 "kinetic" support.Konstantin Pavlov4-1/+116
2022-11-16Packages: added Fedora 37 support.Konstantin Pavlov3-1/+85
2022-11-29Used pkg-config to detect njs where available.Konstantin Pavlov1-4/+12
2022-12-06Node.js: added "shortCircuit" option for ES modules hook.Andrei Zeliankou2-2/+10
Starting from Node.js v18.6.0 return value from all hooks must have "shortCircuit: true" option specified. For more information see: https://github.com/nodejs/node/commit/10bcad5c6e
2022-12-06Python: Added support for Python 3.11.Andrew Clayton2-2/+73
Python 3.8 added a new Python initialisation configuration API[0]. Python 3.11 marked the old API as deprecated resulting in the following compiler warnings which we treat as errors, failing the build src/python/nxt_python.c: In function ‘nxt_python_start’: src/python/nxt_python.c:130:13: error: ‘Py_SetProgramName’ is deprecated [-Werror=deprecated-declarations] 130 | Py_SetProgramName(nxt_py_home); | ^~~~~~~~~~~~~~~~~ In file included from /opt/python-3.11/include/python3.11/Python.h:94, from src/python/nxt_python.c:7: /opt/python-3.11/include/python3.11/pylifecycle.h:37:38: note: declared here 37 | Py_DEPRECATED(3.11) PyAPI_FUNC(void) Py_SetProgramName(const wchar_t *); | ^~~~~~~~~~~~~~~~~ src/python/nxt_python.c:134:13: error: ‘Py_SetPythonHome’ is deprecated [-Werror=deprecated-declarations] 134 | Py_SetPythonHome(nxt_py_home); | ^~~~~~~~~~~~~~~~ /opt/python-3.11/include/python3.11/pylifecycle.h:40:38: note: declared here 40 | Py_DEPRECATED(3.11) PyAPI_FUNC(void) Py_SetPythonHome(const wchar_t *); | ^~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors We actually have a few config scenarios: Python < 3, Python >= 3.0 < 3.8 and for Python 3 we have two configs where we select one based on virtual environment setup. Factor out the Python 3 config initialisation into its own function. We actually create two functions, one for Python 3.8+ and one for older Python 3. We pick the right function to use at build time. The new API also has error checking (where the old API doesn't) which we handle. [0]: https://peps.python.org/pep-0587/ Closes: <https://github.com/nginx/unit/issues/710> [ Andrew: Expanded upon patch from @sandeep-gh ] Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-12-03Added tools/README.md.Liam Crilly1-0/+16
2022-11-29Tests: NJS.Andrei Zeliankou4-1/+101
2022-11-22NJS: added http request prototype.Zhidao HONG7-4/+359
2022-11-20Basic njs support.Zhidao HONG20-44/+507
2022-11-20Var: separating nxt_tstr_t from nxt_var_t.Zhidao HONG17-226/+403
It's for the introduction of njs support. For each option that supports native variable and JS template literals introduced next, it's unified as template string. No functional changes.
2022-11-24Added security.txt.Artem Konev1-0/+30
2022-11-22Tools: Added setup-unit.Konstantin Pavlov1-0/+311
Downloaded from <https://unit.nginx.org/_downloads/setup-unit.sh>. Acked-by: Artem Konev <a.konev@f5.com> Acked-by: Konstantin Pavlov <thresh@nginx.com> Signed-off-by: Alejandro Colomar <alx@nginx.com>
2022-11-20Var: improved variable parsing with empty names.Zhidao HONG2-43/+33
Unit parsed the case of "$uri$$host" into unknown variables. This commit makes it invalid variable instead.
2022-11-16Propagated NXT_RUBY_CFLAGS to Ruby checks.Konstantin Pavlov1-3/+3
This fixes an issue addressed in 651f5a37f5b8 on FreeBSD 12. The problem manifested itself as: configuring Ruby module checking for -fdeclspec ... found checking for Ruby library ... not found checking for Ruby library in /usr/local/lib ... not found ./configure: error: no Ruby found.
2022-11-17Refactored functions that set WSGI variables.OutOfFocus41-6/+24
Splitting `nxt_python_add_sptr` into several functions will make future additions easier. Signed-off-by: Alejandro Colomar <alx@nginx.com>
2022-11-17Removed dead code.OutOfFocus43-16/+1
Signed-off-by: Alejandro Colomar <alx@nginx.com>
2022-11-04Packages: relaxed dependencies between modules and base package.Konstantin Pavlov5-2/+6
This allows us to update base or single modules packages without updating the whole set.
2022-11-15Tests: fixed _check_processes() checks in "--restart" mode.Andrei Zeliankou1-0/+4
2022-11-15Tests: removed migration test.Andrei Zeliankou1-46/+0
Migration of "share" behaviour was dropped after b57b4749b993.
2022-11-15Tests: fixed assertion in test_variables_dynamic.Andrei Zeliankou1-4/+7
2022-11-15Tests: features and options checks improved.Andrei Zeliankou3-16/+13
Now version output evaluates only once. OpenSSL checks more carefully.
2022-11-15Optimization for the "--no-unix-sockets" case.Andrei Zeliankou1-21/+19
2022-11-04Packages: added Python 3.8 and Python 3.9 modules on RHEL 8 clones.Konstantin Pavlov3-0/+71
Refs: https://github.com/nginx/unit/issues/778
2022-11-04Removed the unsafe nxt_memchr() wrapper for memchr(3).Alejandro Colomar10-27/+23
The casts are unnecessary, since memchr(3)'s argument is 'const void *'. It might have been necessary in the times of K&R, where 'void *' didn't exist. Nowadays, it's unnecessary, and _very_ unsafe, since casts can hide all classes of bugs by silencing most compiler warnings. The changes from nxt_memchr() to memchr(3) were scripted: $ find src/ -type f \ | grep '\.[ch]$' \ | xargs sed -i 's/nxt_memchr/memchr/' Reviewed-by: Andrew Clayton <a.clayton@nginx.com> Signed-off-by: Alejandro Colomar <alx@nginx.com>
2022-11-04Removed the unsafe nxt_memcmp() wrapper for memcmp(3).Alejandro Colomar18-46/+42
The casts are unnecessary, since memcmp(3)'s arguments are 'void *'. It might have been necessary in the times of K&R, where 'void *' didn't exist. Nowadays, it's unnecessary, and _very_ unsafe, since casts can hide all classes of bugs by silencing most compiler warnings. The changes from nxt_memcmp() to memcmp(3) were scripted: $ find src/ -type f \ | grep '\.[ch]$' \ | xargs sed -i 's/nxt_memcmp/memcmp/' Reviewed-by: Andrew Clayton <a.clayton@nginx.com> Signed-off-by: Alejandro Colomar <alx@nginx.com>
2022-11-02PHP: allowed to specify URLs without a trailing '/'.Andrew Clayton5-6/+143
Both @lucatacconi & @mwoodpatrick reported what appears to be the same issue on GitHub. Namely that when using the PHP language module and trying to access a URL that is a directory but without specifying the trailing '/', they were getting a '503 Service Unavailable' error. Note: This is when _not_ using the 'script' option. E.g with the following config { "listeners": { "[::1]:8080": { "pass": "applications/php" } }, "applications": { "php": { "type": "php", "root": "/var/tmp/unit-php" } } } and with a directory path of /var/tmp/unit-php/foo containing an index.php, you would see the following $ curl http://localhost/foo <title>Error 503</title> Error 503 However $ curl http://localhost/foo/ would work and serve up the index.php This commit fixes the above so you get the desired behaviour without specifying the trailing '/' by doing the following 1] If the URL doesn't end in .php and doesn't have a trailing '/' then check if the requested path is a directory. 2) If it is a directory then create a 301 re-direct pointing to it. This matches the behaviour of the likes of nginx, Apache and lighttpd. This also matches the behaviour of the "share" action in Unit. This doesn't effect the behaviour of the 'script' option which bypasses the nxt_php_dynamic_request() function. This also adds a couple of tests to test/test_php_application.py to ensure this continues to work. Closes: <https://github.com/nginx/unit/issues/717> Closes: <https://github.com/nginx/unit/issues/753> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-10-28Fixed some function definitions.Andrew Clayton4-5/+5
Future releases of GCC will render function definitions like func() invalid by default. See the previous commit 09f88c9 ("Fixed main() prototypes in auto tests.") for details. Such functions should be defined like func(void) This is a good thing to do regardless of the upcoming GCC changes. Reviewed-by: Alejandro Colomar <alx@nginx.com> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-10-28Fixed main() prototypes in auto tests.Andrew Clayton22-129/+129
Future releases of GCC are planning to remove[0] default support for some old features that were removed from C99 but GCC still accepts. We can test for these changes by using the following -Werror= directives -Werror=implicit-int -Werror=implicit-function-declaration -Werror=int-conversion -Werror=strict-prototypes -Werror=old-style-definition Doing so revealed an issue with the auto/ tests in that the test programs always define main as int main() rather than int main(void) which results in a bunch of errors like build/autotest.c:3:23: error: function declaration isn't a prototype [-Werror=strict-prototypes] 3 | int main() { | ^~~~ build/autotest.c: In function 'main': build/autotest.c:3:23: error: old-style function definition [-Werror=old-style-definition] The fix was easy, it only required fixing the main prototype with find -type f -exec sed -i 's/int main() {/int main(void) {/g' {} \; Regardless of these upcoming GCC changes, this is probably a good thing to do anyway for correctness. [0]: https://fedoraproject.org/wiki/Changes/PortingToModernC Link: <https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/message/CJXKTLXJUPZ4F2C2VQOTNMEA5JAUPMBD/> Link: <https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/message/6SGHPHPAXKCVJ6PUZ57WVDQ5TDBVIRMF/> Reviewed-by: Alejandro Colomar <alx@nginx.com> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-10-27Fixed path for sed(1).Alejandro Colomar1-1/+1
Some distros provide it in /bin/sed and others in both /bin/sed and /usr/bin/sed. Use the more available one. Reported-by: Konstantin Pavlov <thresh@nginx.com> Fixes: ac64ffde5718 "Improved readability of <docker-entrypoint.sh>." Signed-off-by: Alejandro Colomar <alx@nginx.com>
2022-10-26Improved readability of <docker-entrypoint.sh>.javad mnjd1-5/+5
Cc: Konstantin Pavlov <thresh@nginx.com> Signed-off-by: Alejandro Colomar <alx@nginx.com>
2022-10-26Set git diff driver for C source code files.Andrew Clayton1-0/+2
Git can be told to apply language-specific rules when generating diffs. Enable this for C source code files (*.c and *.h) so that function names are printed right. Specifically, doing so prevents "git diff" from mistakenly considering unindented goto labels as function names. This has the same effect as adding [diff "default"] xfuncname = "^[[:alpha:]$_].*[^:]$" to your git config file. e.g get @@ -10,7 +10,7 @@ int main(void) instead of @@ -10,7 +10,7 @@ again: This makes use of the gitattributes(5) infrastructure. Link: <https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=218dd85887da3d7d08119de18e9d325fcf30d7a4> Link: <https://git.kernel.org/pub/scm/git/git.git/commit/?id=e82675a040d559c56be54255901138a979eeec21> Reviewed-by: Alejandro Colomar <alx@nginx.com> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2022-10-21TLS: Using ERR_get_error_all() with OpenSSL 3.Remi Collet2-0/+10
Link: <https://www.openssl.org/docs/man3.0/man7/migration_guide.html> Cc: Andy Postnikov <apostnikov@gmail.com> Cc: Andrew Clayton <a.clayton@nginx.com> Signed-off-by: Remi Collet <remi@remirepo.net> Signed-off-by: Alejandro Colomar <alx@nginx.com>
2022-10-20Preferring system crypto policy.Remi Collet2-7/+13
If we don't call SSL_CTX_set_cipher_list(), then it uses the system's default. Link: <https://fedoraproject.org/wiki/Changes/CryptoPolicy> Link: <https://docs.fedoraproject.org/en-US/packaging-guidelines/CryptoPolicies/> Link: <https://www.redhat.com/en/blog/consistent-security-crypto-policies-red-hat-enterprise-linux-8> Signed-off-by: Remi Collet <remi@remirepo.net> Acked-by: Andrei Belov <defan@nginx.com> [ alx: add changelog and tweak commit message ] Signed-off-by: Alejandro Colomar <alx@nginx.com>
2022-10-20Avoided modifying existing directories at 'make install'.Alex Colomar1-5/+10
'install -d' has an issue compared to 'mkdir -p': it doesn't respect existing directories. It will set the ownership, file mode, and SELinux contexts (and any other property that would be set by install(1) to a newly-created directory), overwriting any existing properties of the existing directory. 'mkdir -p' doesn't have this issue: it is a no-op if the directory exists. However, it's not an ideal solution either, since it can't be used to set the properties (owner, mode, ...) of a newly-created directory. Therefore, the best solution is to use install(1), but only after making sure that the directory doesn't exist with test(1). Reported-by: Andrew Clayton <a.clayton@nginx.com> Reported-by: Alejandro Colomar <alx@nginx.com> Closes: <https://github.com/nginx/unit/issues/769> Signed-off-by: Alejandro Colomar <alx@nginx.com> Tested-by: Andrew Clayton <a.clayton@nginx.com> Reviewed-by: Andrew Clayton <a.clayton@nginx.com>
2022-10-20Configuration: added the regex status in configure summary.Zhidao HONG2-0/+7
2022-10-14Configuration: stopped automatic migration to the "share" behavior.Zhidao HONG2-21/+6
This commit removed the $uri auto-append for the "share" option introduced in rev be6409cdb028. The main reason is that it causes problems when preparing Unit configurations to be loaded at startup from the state directory. E.g. Docker. A valid conf.json file with $uri references will end up with $uri$uri due to the auto-append.
2022-10-19Added parentheses for consistency.Remi Collet1-8/+8
Reported-by: Andrew Clayton <a.clayton@nginx.com> Signed-off-by: Remi Collet <remi@remirepo.net> Reviewed-by: Andrew Clayton <a.clayton@nginx.com> Signed-off-by: Alejandro Colomar <alx@nginx.com>
2022-10-19PHP: Fixed php_module_startup() call for PHP 8.2.Remi Collet3-0/+14
PHP 8.2 changed the prototype of the function, removing the last parameter. Signed-off-by: Remi Collet <remi@remirepo.net> Cc: Timo Stark <t.stark@nginx.com> Cc: George Peter Banyard <girgias@php.net> Tested-by: Andy Postnikov <apostnikov@gmail.com> Acked-by: Andy Postnikov <apostnikov@gmail.com> Reviewed-by: Andrew Clayton <a.clayton@nginx.com> Signed-off-by: Alejandro Colomar <alx@nginx.com>