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src/subversion/subversion/mod_dav_svn/dav_svn.h  view on Meta::CPAN

/* POST request handler.  (Used by HTTP protocol v2 clients only.)  */
int dav_svn__method_post(request_rec *r);


/*** repos.c ***/

/* generate an ETag for RESOURCE and return it, allocated in POOL. */
const char *
dav_svn__getetag(const dav_resource *resource, apr_pool_t *pool);

/*
  Construct a working resource for a given resource.

  The internal information (repository, URL parts, etc) for the new
  resource comes from BASE, the activity to use is specified by
  ACTIVITY_ID, and the name of the transaction is specified by
  TXN_NAME. These will be assembled into a new dav_resource and
  returned.

  If TWEAK_IN_PLACE is non-zero, then directly tweak BASE into a
  working resource and return NULL.
*/
dav_resource *
dav_svn__create_working_resource(dav_resource *base,
                                 const char *activity_id,
                                 const char *txn_name,
                                 int tweak_in_place);
/*
   Convert a working RESOURCE back into a regular one, in-place.

   In particular: change the resource type to regular, removing the
   'working' flag, change the fs root from a txn-root to a rev-root,
   and set the URL back into either a public URL or bc URL.
*/
dav_error *
dav_svn__working_to_regular_resource(dav_resource *resource);

/*
   Given a version-resource URI, construct a new version-resource in
   POOL and return it in  *VERSION_RES.
*/
dav_error *
dav_svn__create_version_resource(dav_resource **version_res,
                                 const char *uri,
                                 apr_pool_t *pool);

extern const dav_hooks_repository dav_svn__hooks_repository;


/*** deadprops.c ***/
extern const dav_hooks_propdb dav_svn__hooks_propdb;


/*** lock.c ***/
extern const dav_hooks_locks dav_svn__hooks_locks;


/*** version.c ***/

/* For an autoversioning commit, a helper function which attaches an
   auto-generated 'svn:log' property to a txn, as well as a property
   that indicates the revision was made via autoversioning. */
svn_error_t *
dav_svn__attach_auto_revprops(svn_fs_txn_t *txn,
                              const char *fs_path,
                              apr_pool_t *pool);


/* Hook function of types 'checkout' and 'checkin', as defined in
   mod_dav.h's versioning provider hooks table (see dav_hooks_vsn).  */
dav_error *
dav_svn__checkout(dav_resource *resource,
                  int auto_checkout,
                  int is_unreserved,
                  int is_fork_ok,
                  int create_activity,
                  apr_array_header_t *activities,
                  dav_resource **working_resource);

dav_error *
dav_svn__checkin(dav_resource *resource,
                 int keep_checked_out,
                 dav_resource **version_resource);


/* Helper for reading lock-tokens out of request bodies, by looking
   for cached body in R->pool's userdata.

   Return a hash that maps (const char *) absolute fs paths to (const
   char *) locktokens.  Allocate the hash and all keys/vals in POOL.
   PATH_PREFIX is the prefix we need to prepend to each relative
   'lock-path' in the xml in order to create an absolute fs-path.  */
dav_error *
dav_svn__build_lock_hash(apr_hash_t **locks,
                         request_rec *r,
                         const char *path_prefix,
                         apr_pool_t *pool);


/* Helper: push all of the lock-tokens (hash values) in LOCKS into
   RESOURCE's already-open svn_fs_t. */
dav_error *
dav_svn__push_locks(dav_resource *resource,
                    apr_hash_t *locks,
                    apr_pool_t *pool);


extern const dav_hooks_vsn dav_svn__hooks_vsn;


/*** liveprops.c ***/

extern const dav_liveprop_group dav_svn__liveprop_group;

/*
  LIVE PROPERTY HOOKS

  These are standard hooks defined by mod_dav. We implement them to expose
  various live properties on the resources under our control.

  gather_propsets: appends URIs into the array; the property set URIs are
                   used to specify which sets of custom properties we
                   define/expose.
  find_liveprop: given a namespace and name, return the hooks for the