4 functions implement hook_file_download_access()

Note: the procedural functions in this list are found by pattern matching, so the list may include some functions that are not actually implementations of this hook.

comment_file_download_access in modules/comment/comment.module

Implements hook_file_download_access().

node_file_download_access in modules/node/node.module

Implements hook_file_download_access().

taxonomy_file_download_access in modules/taxonomy/taxonomy.module

Implements hook_file_download_access().

user_file_download_access in modules/user/user.module

Implements hook_file_download_access().