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f24b2163be
Use sid_compose(), use struct dom_sid on the stack. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
74 lines
1.9 KiB
C
74 lines
1.9 KiB
C
/*
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Unix SMB/CIFS implementation.
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session_info utility functions
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Copyright (C) Andrew Bartlett 2008-2010
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "includes.h"
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#include "libcli/security/security.h"
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#include "librpc/gen_ndr/auth.h"
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enum security_user_level security_session_user_level(struct auth_session_info *session_info,
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const struct dom_sid *domain_sid)
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{
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struct security_token *token = NULL;
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bool authenticated = false;
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bool guest = false;
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if (!session_info) {
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return SECURITY_ANONYMOUS;
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}
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token = session_info->security_token;
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if (security_token_is_system(token)) {
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return SECURITY_SYSTEM;
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}
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if (security_token_is_anonymous(token)) {
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return SECURITY_ANONYMOUS;
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}
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authenticated = security_token_has_nt_authenticated_users(token);
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guest = security_token_has_builtin_guests(token);
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if (!authenticated) {
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if (guest) {
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return SECURITY_GUEST;
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}
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return SECURITY_ANONYMOUS;
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}
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if (security_token_has_builtin_administrators(token)) {
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return SECURITY_ADMINISTRATOR;
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}
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if (domain_sid) {
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struct dom_sid rodc_dcs = { .num_auths = 0 };
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sid_compose(&rodc_dcs, domain_sid, DOMAIN_RID_READONLY_DCS);
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if (security_token_has_sid(token, &rodc_dcs)) {
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return SECURITY_RO_DOMAIN_CONTROLLER;
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}
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}
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if (security_token_has_enterprise_dcs(token)) {
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return SECURITY_DOMAIN_CONTROLLER;
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}
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return SECURITY_USER;
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}
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