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| author | Ben Reser <breser@apache.org> | 2015-05-03 18:02:33 +0000 |
|---|---|---|
| committer | Ben Reser <breser@apache.org> | 2015-05-03 18:02:33 +0000 |
| commit | 40670acf6b06b35b46fb69e3b38950f14b43a2c2 (patch) | |
| tree | d8aeaad7fd739d4581eecf6d53b8c392c10d4d94 /modules/dav/main/util.c | |
| parent | a8783b3fec9e6ed1579eb03d60811f7e1518532b (diff) | |
| download | httpd-40670acf6b06b35b46fb69e3b38950f14b43a2c2.tar.gz | |
mod_dav: Avoid doing the walk on a COPY source for handling preconditions if
there are no preconditions provided.
* modules/dav/main/util.c:
(dav_validate_request): avoid validating locks and ETags when there are
no If headers providing them on a resource we aren't modifying.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1677462 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'modules/dav/main/util.c')
| -rw-r--r-- | modules/dav/main/util.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/modules/dav/main/util.c b/modules/dav/main/util.c index e6207fde8c..3d4b1ec3d8 100644 --- a/modules/dav/main/util.c +++ b/modules/dav/main/util.c @@ -1595,8 +1595,10 @@ DAV_DECLARE(dav_error *) dav_validate_request(request_rec *r, } } - /* (1) Validate the specified resource, at the specified depth */ - if (resource->exists && depth > 0) { + /* (1) Validate the specified resource, at the specified depth. + * Avoid the walk there is no if_header and we aren't planning + * to modify this resource. */ + if (resource->exists && depth > 0 && !(!if_header && flags & DAV_VALIDATE_NO_MODIFY)) { dav_walker_ctx ctx = { { 0 } }; dav_response *multi_status; |