Commits
- Commit:
403c42204182515d7281d8c11084eef596f8a6ee
- From:
- Omar Polo <op@omarpolo.com>
- Date:
[cgi] switch from pipe(2) to socketpair(2)
We can't use normal pipe(2)s with libevent in some cases. Switch to
socketpair(2), which doesn't have the same problem.
This has the drawback that it doesn't prevent the CGI script from
reading stdout, for instance. (sockets are two-way, pipes only one-way)
- Commit:
2e2e189b016fe981fcb32e2c461a7c385cb25942
- From:
- Omar Polo <op@omarpolo.com>
- Date:
PF_UNIX is not a valid protocol for socketpair
OpenBSD accept it, but FreeBSD disallows it. PF_UNSPEC (or 0) should
be used instead. The FastCGI bit in the regress suite still doesn't
work on FreeBSD, but at least now it starts.
- Commit:
e7c6502bf3ebe199349e315ac7f112db6a2db38e
- From:
- Omar Polo <op@omarpolo.com>
- Date:
don't leak a file descriptor
make sure we always close every fd in every possible code path; while
there, also add a log_err if fork(2) failed.
- Commit:
ea976e8743ad3b3263faae00d88e40bcf727097d
- From:
- Omar Polo <op@omarpolo.com>
- Date:
don't let CGI scripts inherit our stderr
our stderr could have been sent to the logger process, so it may be
invalid. Furthermore, in the future we may want to capture also the
stderr of the processes.
- Commit:
ce2c9edbc230a052627540e3fd0f8a8b190be850
- From:
- Omar Polo <op@omarpolo.com>
- Date:
define and use GMID_VERSION
- Commit:
1feaf2a618ee1c4771fee80ced7acf31fe40fdae
- From:
- Omar Polo <op@omarpolo.com>
- Date:
use the correct document root
pass the correct loc_off to the executor, so the various variables
that depends on the matched location (like DOCUMENT_ROOT) are computed
correctly.
- Commit:
8ad1c570242cd93f0802931621b49b2510b338e7
- From:
- Omar Polo <op@omarpolo.com>
- Date:
fastcgi: a first implementation
Not production-ready yet, but it's a start.
This adds a third ``backend'' for gmid: until now there it served
local files or CGI scripts, now FastCGI applications too.
FastCGI is meant to be an improvement over CGI: instead of exec'ing a
script for every request, it allows to open a single connection to an
``application'' and send the requests/receive the responses over that
socket using a simple binary protocol.
At the moment gmid supports three different methods of opening a
fastcgi connection:
- local unix sockets, with: fastcgi "/path/to/sock"
- network sockets, with: fastcgi tcp "host" [port]
port defaults to 9000 and can be either a string or a number
- subprocess, with: fastcgi spawn "/path/to/program"
the fastcgi protocol is done over the executed program stdin
of these, the last is only for testing and may be removed in the
future.
P.S.: the fastcgi rule is per-location of course :)
- Commit:
fdea6aa0bca24f6f947e2126ce101fd59caa7a31
- From:
- Omar Polo <op@omarpolo.com>
- Date:
allow ``root'' rule to be specified per-location block
- Commit:
9cc630aa63cfd22553912b5a1fc41a71776cb272
- From:
- Omar Polo <op@omarpolo.com>
- Date:
added ``env'' option to define environment vars for CGI scripts
- Commit:
3841a3693094ae7cc3cfd4f80da7f463e2756bcc
- From:
- Omar Polo <op@omarpolo.com>
- Date:
restore signal handlers before exec'ing CGI scripts
- Commit:
89541eeec019626df4651f44b90df6a31a844dab
- From:
- Omar Polo <op@omarpolo.com>
- Date:
define TLS_VERSION, TLS_CIPHER and TLS_CIPHER_STRENGTH for CGI scripts
- Commit:
b8e64ccd44290cdd34bdcd3fd85fb1a9cb7486dd
- From:
- Omar Polo <op@omarpolo.com>
- Date:
list instead of fixed-size array for vhosts and locations
saves some bytes of memory and removes the limit on the maximum number
of vhosts and location blocks.
- Commit:
c8249bada3df6ab700dadaae36e9570cc8e62d55
- From:
- Omar Polo <op@omarpolo.com>
- Date:
gmid v1.6 -- "Stargazers"
- Commit:
62e001b06778c96d0deebceddf1913f7b57ab2d6
- From:
- Omar Polo <op@omarpolo.com>
- Date:
move all sandbox-related code to sandbox.c
while there, add capsicum for the logger process
- Commit:
bc99d868bc3745dcc65add06cd3f9b9ec3575cb5
- From:
- Omar Polo <op@omarpolo.com>
- Date:
refactoring: imsg everywhere
use imsg to handle ALL kinds of IPC in gmid. This simplifies and shorten the
code, and makes everything more uniform too.