ftpd: add optional support for authentication

function                                             old     new   delta
cmdio_get_cmd_and_arg                                  -     237    +237
get_passwd                                             -      97     +97
check_password                                         -      82     +82
ftpd_main                                           2297    2178    -119
ask_and_check_password_extended                      206      84    -122
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 0/2 up/down: 416/-241)          Total: 175 bytes

Signed-off-by: Morten Kvistgaard <MK@pch-engineering.dk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/networking/Config.src b/networking/Config.src
index fbad7ecb2..e56646917 100644
--- a/networking/Config.src
+++ b/networking/Config.src
@@ -134,6 +134,13 @@ config FEATURE_FTPD_ACCEPT_BROKEN_LIST
           it increases the code size by ~40 bytes.
           Most other ftp servers seem to behave similar to this.
 
+config FEATURE_FTP_AUTHENTICATION
+        bool "Enable authentication"
+        default y
+        depends on FTPD
+        help
+          Enable basic system login as seen in telnet etc.
+
 config FTPGET
         bool "ftpget"
         default y