PR 30870: Add user ``_proxy'' and make pf's ftp-proxy use it.

Initial patch by rivo nurges, thanks!

dist/pf/libexec/ftp-proxy/ftp-proxy.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: ftp-proxy.c,v 1.11 2005/07/01 12:43:50 peter Exp $	*/
+/*	$NetBSD: ftp-proxy.c,v 1.12 2006/10/07 15:10:17 rpaulo Exp $	*/
 /*	$OpenBSD: ftp-proxy.c,v 1.41 2005/03/05 23:11:19 cloder Exp $ */
 
 /*
@@ -147,8 +147,13 @@ char ClientName[NI_MAXHOST];
 char RealServerName[NI_MAXHOST];
 char OurName[NI_MAXHOST];
 
+#ifdef __NetBSD__
+const char *User = "_proxy";
+const char *Group = "_proxy";
+#else
 const char *User = "proxy";
 const char *Group;
+#endif
 
 extern int Debug_Level;
 extern int Use_Rdns;

etc/group

@@ -16,6 +16,7 @@ sshd:*:16:
 _pflogd:*:18:
 _rwhod:*:19:
 staff:*:20:root
+_proxy:*:21:
 guest:*:31:root
 nobody:*:39:
 utmp:*:45:

etc/master.passwd

@@ -10,5 +10,6 @@ ntpd:*:15:15::0:0:& pseudo-user:/var/chroot/ntpd:/sbin/nologin
 sshd:*:16:16::0:0:& pseudo-user:/var/chroot/sshd:/sbin/nologin
 _pflogd:*:18:18::0:0:& pseudo-user:/var/chroot/pflogd:/sbin/nologin
 _rwhod:*:19:19::0:0:& pseudo-user:/var/rwho:/sbin/nologin
+_proxy:*:21:21:Proxy Services:/nonexistent:/sbin/nologin
 uucp:*:66:1::0:0:UNIX-to-UNIX Copy:/var/spool/uucppublic:/usr/libexec/uucp/uucico
 nobody:*:32767:39::0:0:Unprivileged user:/nonexistent:/sbin/nologin