18c2ecf20Sopenharmony_ciconfig HMDFS_FS 28c2ecf20Sopenharmony_ci tristate "HMDFS filesystem support" 38c2ecf20Sopenharmony_ci help 48c2ecf20Sopenharmony_ci HMDFS is an overlay file system. Relying on the underlying file system, 58c2ecf20Sopenharmony_ci under the premise of networking, file exchanges across devices can be 68c2ecf20Sopenharmony_ci realized. Device view and merge view are provided. In the device view, 78c2ecf20Sopenharmony_ci the shared directories of the corresponding devices are provided under 88c2ecf20Sopenharmony_ci different device directories; in the merge view, acollection of shared 98c2ecf20Sopenharmony_ci files of all devices is provided. 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ciconfig HMDFS_FS_PERMISSION 128c2ecf20Sopenharmony_ci bool "HMDFS application permission management" 138c2ecf20Sopenharmony_ci depends on HMDFS_FS 148c2ecf20Sopenharmony_ci help 158c2ecf20Sopenharmony_ci HMDFS provides cross-device file and directory sharing. Only the same 168c2ecf20Sopenharmony_ci application can access the files and directories under the corresponding 178c2ecf20Sopenharmony_ci package directory. it provides management and control of access 188c2ecf20Sopenharmony_ci permissions. 198c2ecf20Sopenharmony_ci 208c2ecf20Sopenharmony_ci If unsure, say N. 218c2ecf20Sopenharmony_ci 228c2ecf20Sopenharmony_ciconfig HMDFS_FS_ENCRYPTION 238c2ecf20Sopenharmony_ci bool "HMDFS message encryption" 248c2ecf20Sopenharmony_ci depends on HMDFS_FS && TLS 258c2ecf20Sopenharmony_ci help 268c2ecf20Sopenharmony_ci HMDFS provides cross-device file and directory sharing by sending and 278c2ecf20Sopenharmony_ci receiving network messages. To ensure data security, TLS encryption is 288c2ecf20Sopenharmony_ci provided. 298c2ecf20Sopenharmony_ci 308c2ecf20Sopenharmony_ci If you want to improve performance, say N. 318c2ecf20Sopenharmony_ci 328c2ecf20Sopenharmony_ciconfig HMDFS_FS_DEBUG 338c2ecf20Sopenharmony_ci bool "HMDFS debug log" 348c2ecf20Sopenharmony_ci depends on HMDFS_FS 358c2ecf20Sopenharmony_ci help 368c2ecf20Sopenharmony_ci HMDFS print a lot of logs, but many of them are debugging information, 378c2ecf20Sopenharmony_ci which is actually unnecessary during operation. If there is a problem, 388c2ecf20Sopenharmony_ci it works. 398c2ecf20Sopenharmony_ci 408c2ecf20Sopenharmony_ci If unsure, say N. 41