usr/src/cmd/getent/dogetauthattr.c

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright (c) 2018 Peter Tribble.
  24  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
  25  * Use is subject to license terms.
  26  */
  27
  28 #include <stdio.h>
  29 #include <stdlib.h>
  30 #include <auth_attr.h>
  31 #include "getent.h"
  32
  33 static int
  34 putauthattr(const authattr_t *auth, FILE *fp)
  35 {
  36         int i;
  37         kva_t *attrs;
  38         kv_t *data;
  39
  40         if (auth == NULL)
  41                 return (1);
  42
  43         if (fprintf(fp, "%s:%s:%s:%s:%s:",
  44             auth->name != NULL ? auth->name : "",
  45             auth->res1 != NULL ? auth->res1 : "",
  46             auth->res2 != NULL ? auth->res2 : "",
  47             auth->short_desc != NULL ? auth->short_desc : "",
  48             auth->long_desc != NULL ? auth->long_desc : "") == EOF)
  49                 return (1);
  50         attrs = auth->attr;
  51         if (attrs != NULL) {
  52                 data = attrs->data;
  53                 for (i = 0; i < attrs->length; i++) {
  54                         if (fprintf(fp, "%s=%s%s",
  55                             data[i].key != NULL ? data[i].key : "",
  56                             data[i].value != NULL ? data[i].value : "",
  57                             i < (attrs->length)-1 ? ";" : "") == EOF)
  58                                 return (1);
  59                 }
  60         }
  61         if (putc('\n', fp) == EOF)
  62                 return (1);
  63         return (0);
  64 }
  65
  66 int
  67 dogetauthattr(const char **list)
  68 {
  69         authattr_t *pauth;
  70         int rc = EXC_SUCCESS;
  71
  72         if (list == NULL || *list == NULL) {
  73                 setauthattr();
  74                 while ((pauth = getauthattr()) != NULL)
  75                         (void) putauthattr(pauth, stdout);
  76                 endauthattr();
  77         } else {
  78                 for (; *list != NULL; list++) {
  79                         pauth = getauthnam(*list);
  80                         if (pauth == NULL)
  81                                 rc = EXC_NAME_NOT_FOUND;
  82                         else
  83                                 (void) putauthattr(pauth, stdout);
  84                 }
  85         }
  86
  87         return (rc);
  88 }