1*7c478bd9Sstevel@tonic-gate /*
2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START
3*7c478bd9Sstevel@tonic-gate *
4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*7c478bd9Sstevel@tonic-gate * with the License.
8*7c478bd9Sstevel@tonic-gate *
9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions
12*7c478bd9Sstevel@tonic-gate * and limitations under the License.
13*7c478bd9Sstevel@tonic-gate *
14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*7c478bd9Sstevel@tonic-gate *
20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END
21*7c478bd9Sstevel@tonic-gate */
22*7c478bd9Sstevel@tonic-gate /*
23*7c478bd9Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
24*7c478bd9Sstevel@tonic-gate * Use is subject to license terms.
25*7c478bd9Sstevel@tonic-gate */
26*7c478bd9Sstevel@tonic-gate
27*7c478bd9Sstevel@tonic-gate #include <strings.h>
28*7c478bd9Sstevel@tonic-gate #include <syslog.h>
29*7c478bd9Sstevel@tonic-gate
30*7c478bd9Sstevel@tonic-gate #include <security/pam_appl.h>
31*7c478bd9Sstevel@tonic-gate #include <security/pam_modules.h>
32*7c478bd9Sstevel@tonic-gate
33*7c478bd9Sstevel@tonic-gate /*
34*7c478bd9Sstevel@tonic-gate * pam_deny - PAM service module that returns the default error code for
35*7c478bd9Sstevel@tonic-gate * all service module types.
36*7c478bd9Sstevel@tonic-gate *
37*7c478bd9Sstevel@tonic-gate * Entry argv = debug, syslog call LOG_AUTH | LOG_DEBUG.
38*7c478bd9Sstevel@tonic-gate *
39*7c478bd9Sstevel@tonic-gate * Exit PAM_* appropriate for service module type.
40*7c478bd9Sstevel@tonic-gate *
41*7c478bd9Sstevel@tonic-gate * Uses PAM_USER, PAM_SERVICE
42*7c478bd9Sstevel@tonic-gate */
43*7c478bd9Sstevel@tonic-gate
44*7c478bd9Sstevel@tonic-gate static void
debug(pam_handle_t * pamh,int flags,int argc,const char ** argv,char * mod)45*7c478bd9Sstevel@tonic-gate debug(pam_handle_t *pamh, int flags, int argc, const char **argv, char *mod)
46*7c478bd9Sstevel@tonic-gate {
47*7c478bd9Sstevel@tonic-gate char *user;
48*7c478bd9Sstevel@tonic-gate char *service;
49*7c478bd9Sstevel@tonic-gate
50*7c478bd9Sstevel@tonic-gate if (argc < 1 || strcmp(argv[0], "debug") != 0)
51*7c478bd9Sstevel@tonic-gate return;
52*7c478bd9Sstevel@tonic-gate
53*7c478bd9Sstevel@tonic-gate (void) pam_get_item(pamh, PAM_SERVICE, (void **)&service);
54*7c478bd9Sstevel@tonic-gate (void) pam_get_item(pamh, PAM_USER, (void **)&user);
55*7c478bd9Sstevel@tonic-gate
56*7c478bd9Sstevel@tonic-gate syslog(LOG_AUTH | LOG_DEBUG, "%s pam_deny:%s(%x) for %s",
57*7c478bd9Sstevel@tonic-gate service ? service : "No Service Specified", mod, flags,
58*7c478bd9Sstevel@tonic-gate user ? user : "No User Specified");
59*7c478bd9Sstevel@tonic-gate }
60*7c478bd9Sstevel@tonic-gate
61*7c478bd9Sstevel@tonic-gate int
pam_sm_authenticate(pam_handle_t * pamh,int flags,int argc,const char ** argv)62*7c478bd9Sstevel@tonic-gate pam_sm_authenticate(pam_handle_t *pamh, int flags, int argc, const char **argv)
63*7c478bd9Sstevel@tonic-gate {
64*7c478bd9Sstevel@tonic-gate debug(pamh, flags, argc, argv, "pam_sm_authenticate");
65*7c478bd9Sstevel@tonic-gate return (PAM_AUTH_ERR);
66*7c478bd9Sstevel@tonic-gate }
67*7c478bd9Sstevel@tonic-gate
68*7c478bd9Sstevel@tonic-gate int
pam_sm_setcred(pam_handle_t * pamh,int flags,int argc,const char ** argv)69*7c478bd9Sstevel@tonic-gate pam_sm_setcred(pam_handle_t *pamh, int flags, int argc, const char **argv)
70*7c478bd9Sstevel@tonic-gate {
71*7c478bd9Sstevel@tonic-gate debug(pamh, flags, argc, argv, "pam_sm_setcred");
72*7c478bd9Sstevel@tonic-gate return (PAM_CRED_ERR);
73*7c478bd9Sstevel@tonic-gate }
74*7c478bd9Sstevel@tonic-gate
75*7c478bd9Sstevel@tonic-gate int
pam_sm_acct_mgmt(pam_handle_t * pamh,int flags,int argc,const char ** argv)76*7c478bd9Sstevel@tonic-gate pam_sm_acct_mgmt(pam_handle_t *pamh, int flags, int argc, const char **argv)
77*7c478bd9Sstevel@tonic-gate {
78*7c478bd9Sstevel@tonic-gate debug(pamh, flags, argc, argv, "pam_sm_acct_mgmt");
79*7c478bd9Sstevel@tonic-gate return (PAM_ACCT_EXPIRED);
80*7c478bd9Sstevel@tonic-gate }
81*7c478bd9Sstevel@tonic-gate
82*7c478bd9Sstevel@tonic-gate int
pam_sm_open_session(pam_handle_t * pamh,int flags,int argc,const char ** argv)83*7c478bd9Sstevel@tonic-gate pam_sm_open_session(pam_handle_t *pamh, int flags, int argc, const char **argv)
84*7c478bd9Sstevel@tonic-gate {
85*7c478bd9Sstevel@tonic-gate debug(pamh, flags, argc, argv, "pam_sm_open_session");
86*7c478bd9Sstevel@tonic-gate return (PAM_SESSION_ERR);
87*7c478bd9Sstevel@tonic-gate }
88*7c478bd9Sstevel@tonic-gate
89*7c478bd9Sstevel@tonic-gate int
pam_sm_close_session(pam_handle_t * pamh,int flags,int argc,const char ** argv)90*7c478bd9Sstevel@tonic-gate pam_sm_close_session(pam_handle_t *pamh, int flags, int argc, const char **argv)
91*7c478bd9Sstevel@tonic-gate {
92*7c478bd9Sstevel@tonic-gate debug(pamh, flags, argc, argv, "pam_sm_close_session");
93*7c478bd9Sstevel@tonic-gate return (PAM_SESSION_ERR);
94*7c478bd9Sstevel@tonic-gate }
95*7c478bd9Sstevel@tonic-gate
96*7c478bd9Sstevel@tonic-gate int
pam_sm_chauthtok(pam_handle_t * pamh,int flags,int argc,const char ** argv)97*7c478bd9Sstevel@tonic-gate pam_sm_chauthtok(pam_handle_t *pamh, int flags, int argc, const char **argv)
98*7c478bd9Sstevel@tonic-gate {
99*7c478bd9Sstevel@tonic-gate debug(pamh, flags, argc, argv, "pam_sm_chauthtok");
100*7c478bd9Sstevel@tonic-gate return (PAM_AUTHTOK_ERR);
101*7c478bd9Sstevel@tonic-gate }
102