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| author | Valentin Bartenev <vbart@nginx.com> | 2019-02-28 20:20:41 +0300 |
|---|---|---|
| committer | Valentin Bartenev <vbart@nginx.com> | 2019-02-28 20:20:41 +0300 |
| commit | a5dd0f8aa9b81921ff28c486a39fd46607dbdbd9 (patch) | |
| tree | b4977f8e3efab694a10be83d1c09c673452d27a4 /src/nxt_python_wsgi.c | |
| parent | 7ce6f0597543baee4275e8d66567d08f2ddaf48b (diff) | |
| download | unit-a5dd0f8aa9b81921ff28c486a39fd46607dbdbd9.tar.gz unit-a5dd0f8aa9b81921ff28c486a39fd46607dbdbd9.tar.bz2 | |
Made QUERY_STRING mandatory.
According to CGI/1.1 RFC 3875:
The server MUST set this variable; if the Script-URI does not include a
query component, the QUERY_STRING MUST be defined as an empty string ("").
Python's PEP 333(3) allows omitting it in WSGI interface; PHP docs force no
requirements; PSGI and Rack specifications require it even if empty.
When nginx proxies requests over FastCGI, it always provides QUERY_STRING.
and some PHP apps have been observed to fail if it is missing (see issue
#201 on GitHub).
A drawback of this change (besides a small overhead) is that there will be
no easy way to tell a missing query string from an empty one (i.e. requests
with or without the "?" character); yet, it's negligible compared to the
possible benefits of wider application compatibility.
This closes #226 issue on GitHub.
Diffstat (limited to 'src/nxt_python_wsgi.c')
| -rw-r--r-- | src/nxt_python_wsgi.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/nxt_python_wsgi.c b/src/nxt_python_wsgi.c index 80ffb0f7..6478f38c 100644 --- a/src/nxt_python_wsgi.c +++ b/src/nxt_python_wsgi.c @@ -720,11 +720,7 @@ nxt_python_get_environ(nxt_python_run_ctx_t *ctx) RC(nxt_python_add_sptr(ctx, "REQUEST_METHOD", &r->method, r->method_length)); RC(nxt_python_add_sptr(ctx, "REQUEST_URI", &r->target, r->target_length)); - - if (r->query.offset) { - RC(nxt_python_add_sptr(ctx, "QUERY_STRING", &r->query, - r->query_length)); - } + RC(nxt_python_add_sptr(ctx, "QUERY_STRING", &r->query, r->query_length)); RC(nxt_python_add_sptr(ctx, "PATH_INFO", &r->path, r->path_length)); RC(nxt_python_add_sptr(ctx, "REMOTE_ADDR", &r->remote, r->remote_length)); |