| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
This closes #639 issue on Github.
|
|
|
|
The __call__ method can be native and not be a PyFunction type. A type check
is thus required before accessing op_code and other fields.
Reproduced on Ubuntu 21.04, Python 3.9.4 and Falcon framework: here, the
App.__call__ method is compiled with Cython, so accessing op_code->co_flags is
invalid; accidentally, the COROUTINE bit is set which forces the Python module
into the ASGI mode.
The workaround is explicit protocol specification.
Note: it is impossible to specify the legacy mode for ASGI.
|
|
- Ignoring Tomcat WebSocket container initialization.
- Renaming application class loader to UnitClassLoader to avoid
development environment enablement in Spring Boot.
This closes #609 issue on GitHub.
|
|
Application handler can do anything with a stream object (including close it).
Once the stream is closed, Unit creates a new stream.
This closes #616 issue on GitHub.
|
|
|
|
|
|
|
|
|
|
|
|
DragonFly BSD supports SCM_CREDS and SCM_RIGHTS, but only the first control
message is passed correctly while the second one isn't processed by the kernel.
This closes #599 issue on GitHub.
|
|
DragonFly BSD supports SCM_CREDS and SCM_RIGHTS, but only the first control
message is passed correctly while the second one isn't processed by the kernel.
This closes #599 issue on GitHub.
|
|
A prototype stores linked application processes structures. When an
application process terminates, it's removed from the list. To avoid double
removal, the pointer to the next element should be set to NULL.
The issue was introduced in c8790d2a89bb.
|
|
A prototype stores linked application processes structures. When an
application process terminates, it's removed from the list. To avoid double
removal, the pointer to the next element should be set to NULL.
The issue was introduced in c8790d2a89bb.
|
|
In PHP, custom fastcgi_finish_request() and overloaded chdir() functions can be
invoked by an OPcache preloading script (it runs when php_module_startup() is
called in the app process setup handler). In this case, there was no runtime
context set so trying to access it caused a segmentation fault.
This closes #602 issue on GitHub.
|
|
In PHP, custom fastcgi_finish_request() and overloaded chdir() functions can be
invoked by an OPcache preloading script (it runs when php_module_startup() is
called in the app process setup handler). In this case, there was no runtime
context set so trying to access it caused a segmentation fault.
This closes #602 issue on GitHub.
|
|
|
|
|
|
The reference to the access_log structure is stored in the current
nxt_router_conf_t and the global nxt_router_t. When the reference is copied,
the reference counter should be adjusted accordingly.
This closes #593 issue on GitHub.
|
|
The reference to the access_log structure is stored in the current
nxt_router_conf_t and the global nxt_router_t. When the reference is copied,
the reference counter should be adjusted accordingly.
This closes #593 issue on GitHub.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
The change record was incorectly merged in 43553aa72111.
|
|
The "query" option matches decoded arguments, including plus ('+') to
space (' '). Like "uri", it can be a string or an array of strings.
|
|
Introducting application graceful stop. For now only used when application
process reach request limit value.
This closes #585 issue on GitHub.
|
|
|
|
|
|
|
|
This commit supports variable in the "share" option, the finding path to
file serve is the value from "share". An example:
{
"share": "/www/data/static$uri"
}
|
|
|
|
Because the configuration values were read from the listener's configuration,
an established WebSocket connection was unable to work properly (i. e. stuck)
if the listener was removed. The correct source of configuration values is the
request config joint.
This is related to issue #581 on GitHub.
|
|
Explicitly using the sysconf() call to obtain the minimum thread stack size
instead of the PTHREAD_STACK_MIN macro.
This closes #576 PR on GitHub.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
This commit introduces the replacement of the client address based on the value
of a specified HTTP header. This is intended for use when Unit is placed
behind a reverse proxy like nginx or a CDN.
You must specify the source addresses of the trusted proxies. This can be
accomplished with any valid IP pattern supported by Unit's match block:
["10.0.0.1", "10.4.0.0/16", "!192.168.1.1"]
The feature is configured per listener.
The client address replacement functionality only operates when there is a
source IP match and the specified header is present. Typically this would be
an 'X-Forwarded-For' header.
{
"listeners": {
"127.0.0.1:8080": {
"client_ip": {
"header": "X-Forwarded-For",
"source": [
"10.0.0.0/8"
]
},
"pass": "applications/my_app"
},
}
}
If a request occurs and Unit receives a header like below:
"X-Forwarded-For: 84.123.23.23"
By default, Unit trusts the last rightmost IP in the header, so REMOTE_ADDR
will be set to 84.123.23.23 if the connection originated from 10.0.0.0/8.
If Unit runs behind consecutive reverse proxies and receives a header similar
to the following:
"X-Forwarded-For: 84.123.23.23, 10.0.0.254"
You will need to enable "recursive" checking, which walks the header from
last address to first and chooses the first non-trusted address it finds.
{
"listeners": {
"127.0.0.1:8080": {
"client_ip": {
"header": "X-Forwarded-For",
"source": [
"10.0.0.0/8"
]
"recursive": true,
},
"pass": "applications/my_app"
},
}
}
If a connection from 10.0.0.0/8 occurs, the chain is walked. Here, 10.0.0.254
is also a trusted address so the client address will be replaced with
84.123.23.23.
If all IP addresses in the header are trusted, the client address is set to
the first address in the header:
If 10.0.0.0/8 is trusted and "X-Forwarded-For: 10.0.0.3, 10.0.0.2, 10.0.0.1",
the client address will be replaced with 10.0.0.3.
|
|
A crash would occur when the router tried to match an
against an empty address pattern array.
The following configuration was used to reproduce the
issue:
{
"listeners": {
"127.0.0.1:8082": {
"pass": "routes"
}
},
"routes": [
{
"match": {
"source": []
},
"action": {
"return": 200
}
}
]
}
|
|
|
|
When processing a restart request, the router sends a QUIT message to all
existing processes of the application. Then, a new shared application port is
created to ensure that new requests won't be handled by the old processes of
the application.
|
|
When a client sends no SNI is a common situation. But currently the server
processes it as an error and returns SSL_TLSEXT_ERR_ALERT_FATAL causing
termination of a current TLS session. The problem occurs if configuration has
more than one certificate bundle in a listener.
This fix changes the return code to SSL_TLSEXT_ERR_OK and the log level of a
message.
|
|
To support TLS sessions, Unit uses the OpenSSL built-in session cache; the
cache_size option defines the number sessions to store. To disable the feather,
the option must be zero.
|
|
The receive() call never blocks for a GET request and always returns the same
empty body message. The Starlette framework creates a separate task when
receive() is called in a loop until an 'http.disconnect' message is received.
The 'http.disconnect' message was previously issued after the response header
had been sent. However, the correct behavior is to respond with
'http.disconnect' after sending the response is complete.
This closes #564 issue on GitHub.
|
|
A new application thread port message can be processed in the router after the
application is removed from the router. Assertion for this case is replaced by
a condition to store the new thread port until receiving the stop notification
from the application process.
|
