2 * Unix SMB/CIFS implementation.
3 * RPC Pipe client / server routines for unixinfo-pipe
4 * Copyright (C) Volker Lendecke 2005
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.
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.
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/>.
20 /* This is the interface to the rpcunixinfo pipe. */
28 #define DBGC_CLASS DBGC_RPC_SRV
30 /* Map a sid to a uid */
32 NTSTATUS _unixinfo_SidToUid(pipes_struct *p, struct unixinfo_SidToUid *r)
38 status = sid_to_uid(&r->in.sid, &real_uid) ? NT_STATUS_OK : NT_STATUS_NONE_MAPPED;
39 if (NT_STATUS_IS_OK(status))
40 *r->out.uid = real_uid;
45 /* Map a uid to a sid */
47 NTSTATUS _unixinfo_UidToSid(pipes_struct *p, struct unixinfo_UidToSid *r)
49 NTSTATUS status = NT_STATUS_NO_SUCH_USER;
51 uid_to_sid(r->out.sid, (uid_t)r->in.uid);
52 status = NT_STATUS_OK;
57 /* Map a sid to a gid */
59 NTSTATUS _unixinfo_SidToGid(pipes_struct *p, struct unixinfo_SidToGid *r)
66 status = sid_to_gid(&r->in.sid, &real_gid) ? NT_STATUS_OK : NT_STATUS_NONE_MAPPED;
67 if (NT_STATUS_IS_OK(status))
68 *r->out.gid = real_gid;
73 /* Map a gid to a sid */
75 NTSTATUS _unixinfo_GidToSid(pipes_struct *p, struct unixinfo_GidToSid *r)
77 NTSTATUS status = NT_STATUS_NO_SUCH_GROUP;
79 gid_to_sid(r->out.sid, (gid_t)r->in.gid);
80 status = NT_STATUS_OK;
85 /* Get unix struct passwd information */
87 NTSTATUS _unixinfo_GetPWUid(pipes_struct *p, struct unixinfo_GetPWUid *r)
92 if (*r->in.count > 1023)
93 return NT_STATUS_INVALID_PARAMETER;
95 status = NT_STATUS_OK;
97 for (i=0; i<*r->in.count; i++) {
99 char *homedir, *shell;
102 r->out.infos[i].status = NT_STATUS_NO_SUCH_USER;
103 r->out.infos[i].homedir = "";
104 r->out.infos[i].shell = "";
106 pw = getpwuid(r->in.uids[i]);
109 DEBUG(10, ("Did not find uid %lld\n",
110 (long long int)r->in.uids[i]));
114 len1 = push_utf8_talloc(p->mem_ctx, &homedir, pw->pw_dir);
115 len2 = push_utf8_talloc(p->mem_ctx, &shell, pw->pw_shell);
117 if ((len1 < 0) || (len2 < 0) || (homedir == NULL) ||
119 DEBUG(3, ("push_utf8_talloc failed\n"));
120 r->out.infos[i].status = NT_STATUS_NO_MEMORY;
124 r->out.infos[i].status = NT_STATUS_OK;
125 r->out.infos[i].homedir = homedir;
126 r->out.infos[i].shell = shell;