diff options
| author | pst <pst@FreeBSD.org> | 1995-08-05 19:12:05 +0000 |
|---|---|---|
| committer | pst <pst@FreeBSD.org> | 1995-08-05 19:12:05 +0000 |
| commit | 0e79ca4d900784f6fb111f73eee3ea92efdc87be (patch) | |
| tree | 0bb9b657884348aa946f639d6e015b17af89ad79 /usr.bin/ftp/cmds.c | |
| parent | f87a14f2ec9b2da3dd881d031cc3eb22beded92e (diff) | |
| download | FreeBSD-src-0e79ca4d900784f6fb111f73eee3ea92efdc87be.zip FreeBSD-src-0e79ca4d900784f6fb111f73eee3ea92efdc87be.tar.gz | |
Use data ports in the range 40000..44999 by default to enhance FTP usability
in a firewall environment. Original idea by Mark Tracy (?).
Reviewed by: wollman
Submitted by: pst
Diffstat (limited to 'usr.bin/ftp/cmds.c')
| -rw-r--r-- | usr.bin/ftp/cmds.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/usr.bin/ftp/cmds.c b/usr.bin/ftp/cmds.c index 34cca4c..9756042 100644 --- a/usr.bin/ftp/cmds.c +++ b/usr.bin/ftp/cmds.c @@ -2144,6 +2144,18 @@ setpassive() } /* + * Restrict FTP data port range to a high group of "safe" ports + */ +void +setrestrict() +{ + restricted_data_ports = !restricted_data_ports; + printf("Data port range restrictions %s.\n", + onoff(restricted_data_ports)); + code = restricted_data_ports; +} + +/* * get size of file on remote machine */ /*VARARGS*/ |
