root/source3/lib/netapi/examples/group/group_getinfo.c

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DEFINITIONS

This source file includes following definitions.
  1. main

   1 /*
   2  *  Unix SMB/CIFS implementation.
   3  *  NetGroupGetInfo query
   4  *  Copyright (C) Guenther Deschner 2008
   5  *
   6  *  This program is free software; you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation; either version 3 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  18  */
  19 
  20 #include <sys/types.h>
  21 #include <inttypes.h>
  22 #include <stdio.h>
  23 #include <stdlib.h>
  24 #include <string.h>
  25 
  26 #include <netapi.h>
  27 
  28 #include "common.h"
  29 
  30 int main(int argc, const char **argv)
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  31 {
  32         NET_API_STATUS status;
  33         struct libnetapi_ctx *ctx = NULL;
  34         const char *hostname = NULL;
  35         const char *groupname = NULL;
  36         uint8_t *buffer = NULL;
  37         uint32_t level = 0;
  38         struct GROUP_INFO_0 *g0;
  39         struct GROUP_INFO_1 *g1;
  40         struct GROUP_INFO_2 *g2;
  41         struct GROUP_INFO_3 *g3;
  42         char *sid_str = NULL;
  43 
  44         poptContext pc;
  45         int opt;
  46 
  47         struct poptOption long_options[] = {
  48                 POPT_AUTOHELP
  49                 POPT_COMMON_LIBNETAPI_EXAMPLES
  50                 POPT_TABLEEND
  51         };
  52 
  53         status = libnetapi_init(&ctx);
  54         if (status != 0) {
  55                 return status;
  56         }
  57 
  58         pc = poptGetContext("group_getinfo", argc, argv, long_options, 0);
  59 
  60         poptSetOtherOptionHelp(pc, "hostname groupname level");
  61         while((opt = poptGetNextOpt(pc)) != -1) {
  62         }
  63 
  64         if (!poptPeekArg(pc)) {
  65                 poptPrintHelp(pc, stderr, 0);
  66                 goto out;
  67         }
  68         hostname = poptGetArg(pc);
  69 
  70         if (!poptPeekArg(pc)) {
  71                 poptPrintHelp(pc, stderr, 0);
  72                 goto out;
  73         }
  74         groupname = poptGetArg(pc);
  75 
  76         if (poptPeekArg(pc)) {
  77                 level = atoi(poptGetArg(pc));
  78         }
  79 
  80         /* NetGroupGetInfo */
  81 
  82         status = NetGroupGetInfo(hostname,
  83                                  groupname,
  84                                  level,
  85                                  &buffer);
  86         if (status != 0) {
  87                 printf("NetGroupGetInfo failed with: %s\n",
  88                         libnetapi_get_error_string(ctx, status));
  89                 goto out;
  90         }
  91 
  92         switch (level) {
  93                 case 0:
  94                         g0 = (struct GROUP_INFO_0 *)buffer;
  95                         printf("name: %s\n", g0->grpi0_name);
  96                         break;
  97                 case 1:
  98                         g1 = (struct GROUP_INFO_1 *)buffer;
  99                         printf("name: %s\n", g1->grpi1_name);
 100                         printf("comment: %s\n", g1->grpi1_comment);
 101                         break;
 102                 case 2:
 103                         g2 = (struct GROUP_INFO_2 *)buffer;
 104                         printf("name: %s\n", g2->grpi2_name);
 105                         printf("comment: %s\n", g2->grpi2_comment);
 106                         printf("group_id: %d\n", g2->grpi2_group_id);
 107                         printf("attributes: %d\n", g2->grpi2_attributes);
 108                         break;
 109                 case 3:
 110                         g3 = (struct GROUP_INFO_3 *)buffer;
 111                         printf("name: %s\n", g3->grpi3_name);
 112                         printf("comment: %s\n", g3->grpi3_comment);
 113                         if (ConvertSidToStringSid(g3->grpi3_group_sid,
 114                                                   &sid_str)) {
 115                                 printf("group_sid: %s\n", sid_str);
 116                                 free(sid_str);
 117                         }
 118                         printf("attributes: %d\n", g3->grpi3_attributes);
 119                         break;
 120         }
 121 
 122  out:
 123         libnetapi_free(ctx);
 124         poptFreeContext(pc);
 125 
 126         return status;
 127 }

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