Fix PR 56480: PROPFIND walker doesn't encode hrefs properly Reverts r1529559 partially (specifically the dav_xml_escape_uri) bit. Reverts r1531505 entirely. * modules/dav/main/mod_dav.c (dav_xml_escape_uri): Revert the piece of r1529559 that removes the URI escaping from this function. * modules/dav/main/props.c (dav_do_prop_subreq): Escape the URI before doing a sub request with it. This resolves some properties like getcontenttype from failing to be returned for files that contain characters that require encoding in their path. * modules/dav/main/mod_dav.h (dav_resource): Note the inconsistency in the documentation. * modules/dav/fs/repos.c (dav_fs_get_resource): Don't use the unparsed_uri to set the uri field of the resource. This is the correct fix for the double encoding in mod_dav_fs that led to the dav_xml_escape_uri() change and r1531505. (dav_fs_walker, dav_fs_append_uri): Revert r1531505 changes.

Clarify the existing behavior.

Reverting as per veto in http://svn.apache.org/r1486021.

mod_dav: Do not segfault on PROPFIND with a zero length DBM. PR 52559 Submitted by: Diego Santa Cruz <diego.santaCruz spinetix.com> Tested by William Lewis <wiml omnigroup com>

mod_dav: PROPPATCH delete (svn propdel) silently discards errors. PR 53525 Submitted by Arwin Arni <arwin collab.net>

Remove errno from dav_error interface. Calls to dav_new_error() and dav_new_error_tag() must be adjusted to add an apr_status_t parameter. Reviewed by: jorton

update license header text

Update the copyright year in all .c, .h and .xml files

fix 64bit build warnings in modules/dav

* modules/dav/main/mod_dav.h: Wrap all public functions in DAV_DECLARE or DAV_DECLARE_NONSTD. * modules/dav/main/liveprop.c, modules/dav/main/props.c, modules/dav/main/util_lock.c, modules/dav/main/mod_dav.c, modules/dav/main/std_liveprop.c, modules/dav/main/util.c: Update function definitions. Submitted by: Branko Čibej <brane xbc.nu> Reviewed by: Justin Erenkrantz

Update copyright year to 2005 and standardize on current copyright owner line.

fix name of The Apache Software Foundation

apply Apache License, version 2.0

update license to 2004.

finished that boring job: update license to 2003. Happy New Year! ;-))

Missed a word in a comment. Bah.

Create a subpool when we open the propdb, but we can't clear it until the rest of the lifetime issues within mod_dav are straightened out.

Detabbify. With extreme prejudice.

The real pain. ap->apr xml and text types.

Update our copyright for this year.

Revamp the API that mod_dav uses to talk to back end deadprop (propdb) providers. The old API was really based on how the FS stored properties, but sucked for other types of providers (SQL databases, Subversion, etc). This new code is overall much cleaner as it moves from a DBM style API to one tuned for actual mod_dav operation; it also more flexible/clearer for future improvements (e.g. dropping props directly to the wire rather than buffering in memory). This new API allows the provider to better define namespace handling during the output of the values, how values are serialized and stored, the mapping between elements' namespaces and the internalized namespace storage, a clearer mechanism for naming properties (dav_prop_name), and an explicit rollback mechanism to deal with PROPPATCH atomicity. Updated the FS provider (fs/dbm.c) to the new API, mostly by moving code from main/props.c. Of course, with the new semantics, some big changes in the namespace mapping were made.

Account for changes to the name of field "private" in struct apr_xml_elem. PR: 7727

Patch to sync with some changes to mod_dav 1.1: *) revamp the set_target stuff -- latest draft calls this UPDATE *) update the CHECKIN method handling *) liveprop providers can catch/define "core" properties before the core gets a chance. Submitted by: John Vasta <jvasta@rational.com> Reviewed by: Greg Stein

Update copyright to 2001

Use apr_want.h to get the declarations for ntohs et al instead of including the appropriate system header files directly. This gets rid of a warning for props.c on FreeBSD 3.4 which cropped up when I included the right header file to get OS/390 to build :)

include <arpa/inet.h> for the declarations for htons() et al; OS/390 has macros in arpa/inet.h which turn such "calls" into nothing and does not have functions to link against in libc

some stylistic tweaks post- John's patch

- implement DeltaV OPTIONS extensions - let live prop providers get first crack at PROPFIND - work around MS Web Folders limit on DAV header length Submitted by: John Vasta <jvasta@rational.com> Reviewed by: Greg Stein

The big change. This is part 3 of the apr-util symbols rename, please see the first commit of srclib/apr-util/include (cvs apr-util/include) for the quick glance at symbols changed.

*) make find_liveprop() hook take a dav_resource rather than "r" *) repos.c: liveprop hooks shouldn't respond if the resource is not an FS resource. *) std_liveprop.c: use empty-elem form if value=="". return NOTDEF for the properties that we aren't ready to insert yet

*) Compensate for recent changes in the APR headers. Specifically, some files need to specifically include stdio.h, or a particular apr_*.h header. *) Adjust callers of apr_create_process() to deal with the extra "const" *) Add "const" to args of ap_os_create_privileged_process()

fix spelling: "writable" is the proper form

shift some processing of "core" WebDAV properties out of the generic property handling code, and into a new, core liveprop handler. *) add std_liveprop.c to deal with the core DAV properties *) move DAV:resourcetype, DAV:supported-method-set, DAV:supported-live-property-set, and DAV:supported-report-set over to the new handler *) props.c::dav_get_allprops() should not look in the deadprop database for the DAV:resourcetype -- it is readonly, so should never be in there. *) strip vsn_hooks from the propdb; only the core liveprops need it now *) mod_dav.c: register the core liveprop hooks and URIs *) fs/repos.c: stripped DAV:displayname and DAV:source, in favor of letting the core handler deal with them.

More revamping of live properties. Focused around the fact that a provider's hooks are only called if that provider defines the prop (e.g. NOTME return values are no longer needed). Also refactored some code to simplify liveprop management for providers (assuming they don't have "funny" stuff). *) enumerate all known DAV properties (DAV_PROPID_* in mod_dav.h) - use these in fs/repos.c rather than DAV_PROPID_FS_* - will use in SVN and a second-round whack on the "core" props in props.c *) refactor dav_fs_liveprop_name to dav_liveprop_spec and add a writeable flag *) add dav_liveprop_group to hold a number of "top-level" items to pass to the new liveprop utility functions *) add dav_do_find_liveprop() as a util for the find_liveprop hook function - toss repos.c::dav_fs_find_prop - use the new function for repos.c::dav_fs_find_liveprop *) rebuild dav_register_liveprop_namespace() as a full "group" registration which will handle all the namespaces in a liveprop provider. The new func is called dav_register_liveprop_group(). *) add dav_get_liveprop_info() to look up liveprop info given a provider's propid. used in dav_fs_insert_prop() and dav_fs_is_writeable() *) fold dav_fs_insert_all() directly into dav_fs_insert_all_liveprops() since the former wasn't called by anything else *) rename var in dav_fs_insert_prop() to "global_ns" to clarify its purpose. torch a couple out-of-date comments in there. *) toss dav_prop_rw type and simplify is_writeable hook. fix up calling of hook in props.c::dav_rw_liveprop(). dav_rw_liveprop() should also call the provider *first*, if one has stated it is handling the property. *) toss DAV_PROP_INSERT_NOTME since we can't call a provider's insert_prop with somebody else's liveprop *) remove DAV_IS_CORE_PROP() in props.c. a core prop is not defined by its propid, but by provider==NULL. add comments to clarify when that happens. *) fix sub-request creation to include new next-filter arg

Apply a patch from John Vasta for adding (some/more) DeltaV support to mod_dav. The patch applied and compiled cleanly, so I'm committing. Any necessary changes from a review will come later, so that we can easily track what needed to change (and can be back-ported to mod_dav 1.1). Submitted by: John Vasta <jvasta@rational.com>

forward-port John Vasta's checkin to mod_dav 1.1.x (on Sep 25, 2000). this begins some work to upgrade the versioning support to some of the more recent drafts. - get_resource hook has new params - create_collection hook no longer takes a pool - new dav_auto_version_info structure to group up autoversion rollback/commit handling data - new functions for getting workspace, target-selector, etc - supportedlock hook now takes the resource in question (since different resources may have different locks) - new resource types; tweaks in props.c to support them - some tweaks with resource creation, Location header, etc.

Updated patch to fix compile warnings from not including apr_strings.h Submitted by: Joe Orton <joe@orton.demon.co.uk> Reviewed by: Bill Stoddard

prefix libapr functions and types with apr_

complete the removal of the old dav_dyn crap. dav plugins are now implemented entirely through standard Apache modules, hooks, and some additional registration.

liveprop namespace indexes are 1-based. make room in the marks array.

torch just about all of the old dav_dyn stuff. temporarily hard-wire the liveprop provider setup. this will go away momentarily (another pass).

new liveprop namespace registration and lookup. modules register each namespace they will use, which then receives a process-wide index. get rid of old dav_liveprop_uris global (and minor cleaning in dav_dyn); encapsulate liveprop handling in liveprop.c. do not build/use an ns_map; use dav_get_liveprop_ns_index().

get rid of more of the old module/provider mechanisms -- use ap_hooks to look up the plugins' function hook tables.

I bunged up Joe's patch. Use the right size in the pcalloc().

Joe Orton writes: This updates mod_dav for the util_xml changes posted previously: * dav_xml -> ap_xml, and dav_text -> ap_text renaming * Add 'dav_elem_private' to hook mod_dav-specific info up to the parsed XML tree. Initialize this in several places, I think I got all necessary? [gjs: yes, you did] * Removal of the old "gross_hack", and all the XML code that was moved into util_xml Submitted by: Joe Orton <joe@orton.demon.co.uk> Reviewed by: Greg Stein

misc const cleanups and others issues found using maintainer-mode (initial errors found by Ryan Bloom). also switch to use new command table initializer macros.

get the DAV stuff to compile for Apache 2.0. some unpleasantries are in there, but it *does* compile.

first, obvious step: alter the license/copyright on all mod_dav files.

initial checkin of the new Apache DAV code. this is a pristine copy of mod_dav 1.0.1 (tag "V1_0_1" in the mod_dav CVS repository). For historical information about these files, see the (old) mod_dav web site at http://www.webdav.org/mod_dav/. CVS repository information can be located from those pages.