Commit Graph

1600 Commits

Author SHA1 Message Date
Max Romanov
153e8a8779 Fixing leakage caused by incorrect in_hash flag cleanup.
Large-bodied requests are added to the request hash to be found when the body
arrives.  However, changeset 1d84b9e4b459 introduced a bug: the 'in_hash' flag,
used to remove the request from the hash at request release, was cleared after
the first successful request lookup.  As a result, the entry was never removed.
2020-09-30 01:17:09 +03:00
Valentin Bartenev
67d33fac66 MIME: added AVIF and APNG image formats.
AVIF is a modern image format based on the AV1 video codec.  It generally has
better compression than other widely used formats (WebP, JPEG, PNG, and GIF)
and is designed to supersede them.  Support was already added to the latest
version of Chrome.

APNG extends PNG to permit animated images that work similarly to animated GIF.
It's supported by most modern browsers.

Also removed duplicated ".svg" entry.
2020-09-29 23:23:32 +03:00
Max Romanov
61eba6eef1 Wrapping libunit's malloc() and free() calls for logging purposes.
This change aids heap usage analysis in applications.
The alloc and free functions are also required for lvlhash due to the upcoming
threading support, because using main nxt_memalign() and nxt_free() isn't safe
in a multithreaded app environment.  The reason is that these functions may use
thread-local structures which aren't initialized properly in applications.
2020-09-29 22:58:04 +03:00
Max Romanov
c721a5378d Fixing request buffer memory leakage in router.
The issue was introduced in changeset 1d84b9e4b459.  The request buffer was
transferred via the shared application queue, but the buffer position and the
'sent' flag were not updated after the buffer had been sent.
2020-09-29 22:57:56 +03:00
Max Romanov
c4b000f9cc Supporting HTTP/1.0 keep-alive.
The Apache HTTP server benchmarking tool, ab, issues HTTP/1.0 requests with
the 'Connection: Keep-Alive' header and expects a 'Connection: Keep-Alive'
header in the response.
2020-09-29 22:57:46 +03:00
Andrei Zeliankou
4de6ffa63f Tests: tuned delay in test_settings_idle_timeout_2. 2020-09-27 23:46:31 +01:00
Andrei Zeliankou
4095454946 Tests: added pytest.ini. 2020-09-27 23:27:19 +01:00
Max Romanov
efe65dee4d Tests: prerequisites check improved by using callable.
This is required for more flexible Python version check since ASGI works
for Python 3.5+.  Version check via 'startswith()' function removed as
not consistent.
2020-09-24 09:47:27 +03:00
Max Romanov
1fc51cf140 Tests: introduced module name configuration.
Also fixed problem with "/" in application name.
2020-09-22 19:53:19 +03:00
Max Romanov
dc49c561e2 Tests: improved response receiving while upgrade.
The patch required to process non-101 response.
2020-09-22 12:40:35 +03:00
Max Romanov
767c4cb508 Tests: using dict.get() method with default value.
No functional changes.  Only code readability improved.
2020-09-22 12:40:18 +03:00
Andrei Zeliankou
98c86c415c Tests: added variable test with nonexistent upstream. 2020-09-21 21:29:34 +01:00
Andrei Zeliankou
39008c1f05 Tests: added test for "idle_timeout" with empty payload. 2020-09-21 21:24:42 +01:00
Max Romanov
449652afa1 Tests: added multiple headers concatenation test. 2020-09-21 21:18:13 +03:00
Max Romanov
af964488ba Tests: changing Python application callable name. 2020-09-21 10:32:14 +03:00
Andrei Zeliankou
7842c2d980 Added .hgignore file. 2020-09-18 19:37:56 +01:00
Artem Konev
8ee96c224a Updated racially charged language in messages and comments. 2020-09-18 11:46:15 +01:00
Max Romanov
f16ae01b12 Python: app module callable name configuration.
Now it is possible to specify the name of the application callable using
optional parameter 'callable'.  Default value is 'application'.

This closes #290 issue on GitHub.
2020-09-18 13:41:58 +03:00
Igor Sysoev
6b9882fc14 Fixed segmentation fault during reconfiguration.
If idle connection was closed before h1proto had been allocated
then c->socket.data is NULL.  This happens if nxt_h1p_idle_response()
is called by nxt_h1p_idle_close().  However, h1p->conn_write_tail
is used only in nxt_h1p_request_send() that would not be called
after nxt_h1p_idle_response().

The bug was introduced in f237e8c553fd.
2020-09-18 13:20:06 +03:00
Igor Sysoev
6cfbf4ba79 Fixed segmentation fault during reconfiguration. 2020-09-18 13:20:05 +03:00
Igor Sysoev
09f4db1fc0 Fixed use-after-free error during reconfiguration.
An idle connection was not removed from idle connection list
if the connections detected that listening socket had been closed.
2020-09-18 13:20:02 +03:00
hongzhidao
806135f1c9 Router: fixed "pass" to upstreams.
Messed up return values in nxt_upstream_find() caused error in applying any
configuration with a valid "pass" value in router configuration pointing to
upstream.  That wasn't the case in "listeners" objects, where the return value
wasn't checked.

Also, it caused segfault in cases where the "pass" option was configured with
variables and resulting value was pointing to a non-existent upstream.

Added missing return checks as well to catch possible memory allocation errors.

The bug was introduced in d32bc428f46b.

This closes #472 issue on GitHub.
2020-08-28 00:53:36 -04:00
Andrei Zeliankou
d5e9159340 Tests: migrated to the pytest. 2020-09-16 21:31:15 +01:00
Tiago Natel de Moura
77ecb6ab49 Isolation: remove redundant macro. 2020-09-16 17:52:53 +01:00
Max Romanov
d5973fb557 Python: changed request headers format in router protocol.
The coming ASGI support requires raw HTTP headers format.  Headers grouping
and upcase code were moved to WSGI module.
2020-09-15 20:12:25 +03:00
Max Romanov
5163551ffe Hardening header names comparation for grouping. 2020-09-15 20:11:48 +03:00
Max Romanov
d94dac091f Python: split module initialization from WSGI implementation.
This is required for futher ASGI implementation.
2020-09-14 13:27:02 +03:00
Max Romanov
d483aa74e6 Python: source file moved to 'python' sub-directory.
No functional changes.  Get ready for an increase in file number.
2020-09-14 12:07:30 +03:00
Max Romanov
bd4ca6a057 Fixing WebSocket frame retain function.
Some of the pointers were not adjusted after frame's memory re-allocation.
Fortunately, this function was not used and the bug has no effect.
2020-09-10 12:16:32 +03:00
Igor Sysoev
22c88f0253 Upstream connection was not closed for short chunked response. 2020-09-07 15:21:14 +03:00
Andrei Zeliankou
df374057f7 Tests: $host varaible test.
Also added few tests for $uri and minor style fixes.
2020-08-31 03:14:02 +01:00
Valentin Bartenev
70c2a4645e Vars: added $host.
This closes #407 issue on GitHub.
2020-08-28 19:34:49 +03:00
Tiago Natel de Moura
d1bdaf98ba Tests: disable of language_deps. 2020-08-25 15:27:51 +01:00
Tiago Natel de Moura
b65a8636bb Isolation: added "automount" option.
Now it's possible to disable default bind mounts of
languages by setting:

  {
      "isolation": {
           "automount": {
               "language_deps": false
           }
     }
  }

In this case, the user is responsible to provide a "rootfs"
containing the language libraries and required files for
the application.
2020-08-25 15:25:51 +01:00
Tiago Natel de Moura
244ffb2829 Tests: PHP extension mounts. 2020-08-25 13:48:33 +01:00
Tiago Natel de Moura
30a242aa3c PHP: added bind mounts for extensions directory. 2020-08-25 13:28:14 +01:00
Valentin Bartenev
dcfa92c161 Configuration: removed "reschedule_timeout" option.
It's not used since cbcd76704c90.

This option is a leftover from previous IPC between router and applications
processes.  It was never documented, though.

Thanks to 洪志道 (Hong Zhi Dao).
2020-08-21 20:50:04 +03:00
Tiago Natel de Moura
10738c3fe2 Tests: default tmpfs in rootfs. 2020-08-20 15:53:20 +01:00
Tiago Natel de Moura
4ad8c5b898 Isolation: mount tmpfs by default. 2020-08-20 15:44:29 +01:00
Tiago Natel de Moura
a8a7eeb1fc Moved isolation related code to "nxt_isolation.c". 2020-08-20 15:22:58 +01:00
Valentin Bartenev
9bf6efc55a Configuration: improved error message of invalid listener address.
Thanks to 洪志道 (Hong Zhi Dao).
This closes #466 issue on GitHub.
2020-08-19 15:36:57 +03:00
Max Romanov
7ffc617ae8 Supporting platforms without sendfile() implementation.
This is a quick and dirty sendfile() replacement.

This closes #452 PR on GitHub.
2020-08-17 12:28:48 +03:00
Max Romanov
4ac7a6f55f Style: changing preprocessor directives.
Using #if directives instead of #ifdef the same way as in other places.
2020-08-17 12:28:40 +03:00
Valentin Bartenev
a13018fecb Version bump. 2020-08-17 11:57:55 +03:00
Valentin Bartenev
6473d4b65a Added tag 1.19.0 for changeset 86cdf66f8274 2020-08-13 19:22:57 +03:00
Valentin Bartenev
ba445d31f1 Generated Dockerfiles for Unit 1.19.0. 2020-08-13 19:22:41 +03:00
Valentin Bartenev
b8c7bc5a47 Added version 1.19.0 CHANGES. 2020-08-13 19:22:41 +03:00
Tiago Natel de Moura
479fdff39d Tests: set root by unprivilaged user. 2020-08-13 12:17:15 +01:00
Andrei Zeliankou
8032686a57 Tests: added test with error on loading application. 2020-08-13 13:17:27 +01:00
Andrei Zeliankou
c40e45344f Tests: added variables tests. 2020-08-13 13:17:01 +01:00