source/rpcclient/cmd_unixinfo.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    RPC pipe client
   4
   5    Copyright (C) Volker Lendecke 2005
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; if not, write to the Free Software
  19    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20 */
  21
  22 #include "includes.h"
  23 #include "rpcclient.h"
  24
  25 static NTSTATUS cmd_unixinfo_uid2sid(struct rpc_pipe_client *cli,
  26                                      TALLOC_CTX *mem_ctx,
  27                                      int argc, const char **argv)
  28 {
  29         uid_t uid;
  30         DOM_SID sid;
  31         NTSTATUS result;
  32
  33         if (argc != 2) {
  34                 printf("Usage: %s uid\n", argv[0]);
  35                 return NT_STATUS_INVALID_PARAMETER;
  36         }
  37
  38         uid = atoi(argv[1]);
  39         result = rpccli_unixinfo_UidToSid(cli, mem_ctx, uid, &sid);
  40
  41         if (!NT_STATUS_IS_OK(result))
  42                 goto done;
  43
  44         printf("%s\n", sid_string_static(&sid));
  45
  46 done:
  47         return result;
  48 }
  49
  50 static NTSTATUS cmd_unixinfo_sid2uid(struct rpc_pipe_client *cli,
  51                                      TALLOC_CTX *mem_ctx,
  52                                      int argc, const char **argv)
  53 {
  54         uint64_t uid;
  55         DOM_SID sid;
  56         NTSTATUS result;
  57
  58         if (argc != 2) {
  59                 printf("Usage: %s sid\n", argv[0]);
  60                 return NT_STATUS_INVALID_PARAMETER;
  61         }
  62
  63         if (!string_to_sid(&sid, argv[1])) {
  64                 result = NT_STATUS_INVALID_SID;
  65                 goto done;
  66         }
  67
  68         result = rpccli_unixinfo_SidToUid(cli, mem_ctx, sid, &uid);
  69
  70         if (!NT_STATUS_IS_OK(result))
  71                 goto done;
  72
  73         printf("%llu\n", (unsigned long long)uid);
  74
  75 done:
  76         return result;
  77 }
  78
  79 static NTSTATUS cmd_unixinfo_gid2sid(struct rpc_pipe_client *cli,
  80                                      TALLOC_CTX *mem_ctx,
  81                                      int argc, const char **argv)
  82 {
  83         gid_t gid;
  84         DOM_SID sid;
  85         NTSTATUS result;
  86
  87         if (argc != 2) {
  88                 printf("Usage: %s gid\n", argv[0]);
  89                 return NT_STATUS_INVALID_PARAMETER;
  90         }
  91
  92         gid = atoi(argv[1]);
  93
  94         result = rpccli_unixinfo_GidToSid(cli, mem_ctx, gid, &sid);
  95
  96         if (!NT_STATUS_IS_OK(result))
  97                 goto done;
  98
  99         printf("%s\n", sid_string_static(&sid));
 100
 101 done:
 102         return result;
 103 }
 104
 105 static NTSTATUS cmd_unixinfo_sid2gid(struct rpc_pipe_client *cli,
 106                                      TALLOC_CTX *mem_ctx,
 107                                      int argc, const char **argv)
 108 {
 109         uint64_t gid;
 110         DOM_SID sid;
 111         NTSTATUS result;
 112
 113         if (argc != 2) {
 114                 printf("Usage: %s sid\n", argv[0]);
 115                 return NT_STATUS_INVALID_PARAMETER;
 116         }
 117
 118         if (!string_to_sid(&sid, argv[1])) {
 119                 result = NT_STATUS_INVALID_SID;
 120                 goto done;
 121         }
 122
 123         result = rpccli_unixinfo_SidToGid(cli, mem_ctx, sid, &gid);
 124
 125         if (!NT_STATUS_IS_OK(result))
 126                 goto done;
 127
 128         printf("%llu\n", (unsigned long long)gid);
 129
 130 done:
 131         return result;
 132 }
 133
 134 static NTSTATUS cmd_unixinfo_getpwuid(struct rpc_pipe_client *cli,
 135                                       TALLOC_CTX *mem_ctx,
 136                                       int argc, const char **argv)
 137 {
 138         uint64_t *uids;
 139         unsigned int i, num_uids;
 140         struct unixinfo_GetPWUidInfo *info;
 141         NTSTATUS result;
 142
 143         if (argc < 2) {
 144                 printf("Usage: %s uid [uid2 uid3 ...]\n", argv[0]);
 145                 return NT_STATUS_INVALID_PARAMETER;
 146         }
 147
 148         num_uids = argc-1;
 149         uids = TALLOC_ARRAY(mem_ctx, uint64_t, num_uids);
 150
 151         if (uids == NULL) {
 152                 return NT_STATUS_NO_MEMORY;
 153         }
 154
 155         for (i=0; i<num_uids; i++) {
 156                 uids[i] = atoi(argv[i+1]);
 157         }
 158
 159         info = TALLOC_ARRAY(mem_ctx, struct unixinfo_GetPWUidInfo, num_uids);
 160         if (info == NULL) {
 161                 return NT_STATUS_NO_MEMORY;
 162         }
 163
 164
 165         result = rpccli_unixinfo_GetPWUid(cli, mem_ctx, &num_uids, uids,
 166                                           info);
 167
 168         if (!NT_STATUS_IS_OK(result)) {
 169                 return result;
 170         }
 171
 172         for (i=0; i<num_uids; i++) {
 173                 if (NT_STATUS_IS_OK(info[i].status)) {
 174                         printf("%llu:%s:%s\n", (unsigned long long)uids[i],
 175                                info[i].homedir, info[i].shell);
 176                 } else {
 177                         printf("%llu:%s\n", (unsigned long long)uids[i],
 178                                nt_errstr(info[i].status));
 179                 }
 180         }
 181
 182         return NT_STATUS_OK;
 183 }
 184
 185 /* List of commands exported by this module */
 186
 187 struct cmd_set unixinfo_commands[] = {
 188
 189         { "UNIXINFO" },
 190
 191         { "uid2sid", RPC_RTYPE_NTSTATUS, cmd_unixinfo_uid2sid, NULL,
 192           PI_UNIXINFO, NULL, "Convert a uid to a sid", "" },
 193         { "sid2uid", RPC_RTYPE_NTSTATUS, cmd_unixinfo_sid2uid, NULL,
 194           PI_UNIXINFO, NULL, "Convert a sid to a uid", "" },
 195         { "gid2sid", RPC_RTYPE_NTSTATUS, cmd_unixinfo_gid2sid, NULL,
 196           PI_UNIXINFO, NULL, "Convert a gid to a sid", "" },
 197         { "sid2gid", RPC_RTYPE_NTSTATUS, cmd_unixinfo_sid2gid, NULL,
 198           PI_UNIXINFO, NULL, "Convert a sid to a gid", "" },
 199         { "getpwuid", RPC_RTYPE_NTSTATUS, cmd_unixinfo_getpwuid, NULL,
 200           PI_UNIXINFO, NULL, "Get passwd info", "" },
 201         { NULL }
 202 };