Previously, this was only supported with http-socket. If you're
using http-socket, you probably have a webserver on top of you--and if
you have that, then uWSGI isn't receiving the proxy protocol anyway.
A new global option alarm-cheap allows users to disable creating
thread per curl-based alarm. This option can be extended to other
alarm plugins like xmpp.
No need to calloc struct uwsgi_alarm_curl_config because all data
we need is populated and stored in struct uwsgi_alarm_curl.
Save some memory when there are hundreds of curl-based alarms.
A thread may run immediately after it's created. Trying to pass
parameter to thread using uwsgi_thread->data without preventing
the thread from accessing it first is a race condition. If the
thread accesses uwsgi_thread->data first, uwsgi gets killed by
SIGSEGV.
This patch creates a new function uwsgi_thread_new_with_data()
to assign user provided data to uwsgi_thread->data before the
thread is created.
The read callback for libcurl shouldn't return size that is larger
than the requested size when it's too small to hold email header.
Otherwise curl will abort the operation. And we shouldn't return
1 (which is the current behavior) while there is no header at all.
The expected size of the infile set by option CURLOPT_INFILESIZE
or CURLOPT_INFILESIZE_LARGE should include both header and body
sizes. The infile size is used when server supports the optional
"SIZE" parameter of "MAIL FROM" command. libcurl hangs when wrong
size is passed in.
Since email header remains unchanged for each alarm_curl instance,
we don't have to generate it per alarm request. Based on this, the
solution is quite simple: we generate the header once during
initialization and use it for all alarms.
The new option ssl_insecure is equivalent to curl command line
option --insecure or -k, which is useful for posting alarms via
HTTPS to a server with self-generated certificate installed.
Compiler ignores SMTP support because enums CURLOPT_MAIL_RCPT and
CURLPROTO_SMTP are misused as macros for conditional compilation.
Replace the enums with real macro CURLPROTO_SMTP so compiler can
detect them.
- On reload master now signals mule with HUP instead of KILL.
- Added optional call to PyOS_AfterFork to enable cpython child
processes to override and trap HUP signal.
- Copied cursed_at/no_mercy_at pattern used with worker processes.
- Added mule_reload_mercy option.
Unbit