1
0
mirror of https://github.com/samba-team/samba.git synced 2024-12-23 17:34:34 +03:00
samba-mirror/source3/utils/net_join.c
Stefan Metzmacher 1fdf1d55a5 CVE-2022-38023 s3:net: add and use net_warn_member_options() helper
This makes sure domain member related 'net' commands print warnings
about unsecure smb.conf options.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15240

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2022-12-13 13:07:29 +00:00

56 lines
1.7 KiB
C

/*
Samba Unix/Linux SMB client library
net join commands
Copyright (C) 2002 Jim McDonough (jmcd@us.ibm.com)
Copyright (C) 2008 Kai Blin (kai@samba.org)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#include "utils/net.h"
int net_join_usage(struct net_context *c, int argc, const char **argv)
{
d_printf(_("\nnet [<method>] join [misc. options]\n"
"\tjoins this server to a domain\n"));
d_printf(_("Valid methods: (auto-detected if not specified)\n"));
d_printf(_("\tads\t\t\t\tActive Directory (LDAP/Kerberos)\n"));
d_printf(_("\trpc\t\t\t\tDCE-RPC\n"));
net_common_flags_usage(c, argc, argv);
return -1;
}
int net_join(struct net_context *c, int argc, const char **argv)
{
if ((argc > 0) && (strcasecmp_m(argv[0], "HELP") == 0)) {
net_join_usage(c, argc, argv);
return 0;
}
net_warn_member_options();
if (net_ads_check_our_domain(c) == 0) {
if (net_ads_join(c, argc, argv) == 0)
return 0;
else
d_fprintf(stderr,
_("ADS join did not work, falling back to "
"RPC...\n"));
}
return net_rpc_join(c, argc, argv);
}