nginx.git/src/http/modules, branch release-1.17.7 nginx Dav: added checks for chunked to body presence conditions. 2019-12-23T17:39:27+00:00 Maxim Dounin mdounin@mdounin.ru 2019-12-23T17:39:27+00:00 5e5fa2e9e57b713e445b1737005ff6a202bda8ad These checks were missed when chunked support was introduced. And also added an explicit error message to ngx_http_dav_copy_move_handler() (it was missed for some reason, in contrast to DELETE and MKCOL handlers). 
These checks were missed when chunked support was introduced.  And also
added an explicit error message to ngx_http_dav_copy_move_handler()
(it was missed for some reason, in contrast to DELETE and MKCOL handlers).
Rewrite: disallow empty replacements. 2019-12-16T12:19:01+00:00 Ruslan Ermilov ru@nginx.com 2019-12-16T12:19:01+00:00 4c031f9a6a879bcc4e86f5b7d4177996c9bca4cd While empty replacements were caught at run-time, parsing code of the "rewrite" directive expects that a minimum length of the "replacement" argument is 1. 
While empty replacements were caught at run-time, parsing code
of the "rewrite" directive expects that a minimum length of the
"replacement" argument is 1.
Fixed request finalization in ngx_http_index_handler(). 2019-12-16T12:19:01+00:00 Ruslan Ermilov ru@nginx.com 2019-12-16T12:19:01+00:00 48086f79ad7d9ac08943312f59215533330617d0 Returning 500 instead of NGX_ERROR is preferable here because header has not yet been sent to the client. 
Returning 500 instead of NGX_ERROR is preferable here because
header has not yet been sent to the client.
Saved some memory allocations. 2019-12-16T12:19:01+00:00 Ruslan Ermilov ru@nginx.com 2019-12-16T12:19:01+00:00 be45a3aa590a5f7e64c6d55e8e0f78565adf4823 In configurations when "root" has variables, some modules unnecessarily allocated memory for the "Location" header value. 
In configurations when "root" has variables, some modules unnecessarily
allocated memory for the "Location" header value.
Dav: fixed Location in successful MKCOL response. 2019-12-16T12:19:01+00:00 Ruslan Ermilov ru@nginx.com 2019-12-16T12:19:01+00:00 6dc0c880e5b94dc507795369196dec5c2f9d2cc2 Instead of reducing URI length to not include the terminating '\0' character in 6ddaac3e0bf7, restore the terminating '/' character. 
Instead of reducing URI length to not include the terminating '\0'
character in 6ddaac3e0bf7, restore the terminating '/' character.
Upstream keepalive: clearing of c->data in cached connections. 2019-12-05T16:38:06+00:00 Maxim Dounin mdounin@mdounin.ru 2019-12-05T16:38:06+00:00 953f53921505a884f3912f2d8db5217a71c0479a Previously, connections returned from keepalive cache had c->data pointing to the keepalive cache item. While this shouldn't be a problem for correct code, as c->data is not expected to be used before it is set, explicitly clearing it might help to avoid confusion. 
Previously, connections returned from keepalive cache had c->data
pointing to the keepalive cache item.  While this shouldn't be a problem
for correct code, as c->data is not expected to be used before it is set,
explicitly clearing it might help to avoid confusion.
Limit conn: added shared context. 2019-11-18T16:50:59+00:00 Roman Arutyunyan arut@nginx.com 2019-11-18T16:50:59+00:00 5dc242e8f75eae718c1a941e663d7f483acf7c62 Previously only an rbtree was associated with a limit_conn. To make it possible to associate more data with a limit_conn, shared context is introduced similar to limit_req. Also, shared pool pointer is kept in a way similar to limit_req. 
Previously only an rbtree was associated with a limit_conn.  To make it
possible to associate more data with a limit_conn, shared context is introduced
similar to limit_req.  Also, shared pool pointer is kept in a way similar to
limit_req.
Limit conn: $limit_conn_status variable. 2019-11-18T14:48:32+00:00 Roman Arutyunyan arut@nginx.com 2019-11-18T14:48:32+00:00 3a55d60d2d22788cd35cdd3f207d01d55984c1cf The variable takes one of the values: PASSED, REJECTED or REJECTED_DRY_RUN. 
The variable takes one of the values: PASSED, REJECTED or REJECTED_DRY_RUN.
Limit conn: limit_conn_dry_run directive. 2019-11-19T08:30:41+00:00 Roman Arutyunyan arut@nginx.com 2019-11-19T08:30:41+00:00 b48c8718bf9b135368c8c9eb969db5dce6e0ed35 A new directive limit_conn_dry_run allows enabling the dry run mode. In this mode connections are not rejected, but reject status is logged as usual. 
A new directive limit_conn_dry_run allows enabling the dry run mode.  In this
mode connections are not rejected, but reject status is logged as usual.
Limit req: $limit_req_status variable. 2019-11-06T16:03:18+00:00 Roman Arutyunyan arut@nginx.com 2019-11-06T16:03:18+00:00 02ec15dc0d26df13a32074de030f8a57c162d593 The variable takes one of the values: PASSED, DELAYED, REJECTED, DELAYED_DRY_RUN or REJECTED_DRY_RUN. 
The variable takes one of the values: PASSED, DELAYED, REJECTED,
DELAYED_DRY_RUN or REJECTED_DRY_RUN.