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underlying (broad) bug. dav_add_response() was assuming the walk params were a dav_walker_ctx. During the walker cleanup in Nov00, that assumption was removed, so response errors that occurred in the cleaned sections (such as dav_fs_delete_resource) could trigger a segfault. Solution: add a pool to dav_walk_resource and alter dav_add_response to use that, rather than assume the ctx is a dav_walker_ctx. [ note there is also a pool in dav_walk_resource.resource, but that pool is associated with the *resource* rather than the process of walking, so we introduced another field. currently they are the same, however. ] Found by: Ryan Bloom git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87670 13f79535-47bb-0310-9956-ffa450edef68
The directory structure for this level is as follows: standard/ In this directory are the standard supported modules for Apache. Not all are compiled by default. proxy/ This houses the code for the proxy module for Apache. experimental/ In this directory we've placed some modules which we think provide some pretty interesting functionality, but which are still in the early stages of development and could evolve radically in the future. This code isn't supported officially. test/ This directory houses modules which test various components of Apache. You should not compile these into a production server. example/ This directory houses example modules, to help module authors figure their way around the Apache API and module concept.