2 Unix SMB/CIFS implementation.
4 Winbind daemon for ntdom nss module
6 Copyright (C) Tim Potter 2000
8 This library is free software; you can redistribute it and/or
9 modify it under the terms of the GNU Library General Public
10 License as published by the Free Software Foundation; either
11 version 2 of the License, or (at your option) any later version.
13 This library is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 Library General Public License for more details.
18 You should have received a copy of the GNU Library General Public
19 License along with this library; if not, write to the
20 Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21 Boston, MA 02111-1307, USA.
25 #define SAFE_FREE(x) do { if(x) {free(x); x=NULL;} } while(0)
28 #ifndef _WINBINDD_NTDOM_H
29 #define _WINBINDD_NTDOM_H
31 #define WINBINDD_SOCKET_NAME "pipe" /* Name of PF_UNIX socket */
32 #define WINBINDD_SOCKET_DIR "/tmp/.winbindd" /* Name of PF_UNIX dir */
33 #define WINBINDD_PRIV_SOCKET_SUBDIR "winbindd_privileged" /* name of subdirectory of lp_lockdir() to hold the 'privileged' pipe */
34 #define WINBINDD_DOMAIN_ENV "WINBINDD_DOMAIN" /* Environment variables */
35 #define WINBINDD_DONT_ENV "_NO_WINBINDD"
37 /* Update this when you change the interface. */
39 #define WINBIND_INTERFACE_VERSION 8
45 WINBINDD_INTERFACE_VERSION, /* Always a well known value */
47 /* Get users and groups */
55 /* Enumerate users and groups */
64 /* PAM authenticate and password change */
67 WINBINDD_PAM_AUTH_CRAP,
68 WINBINDD_PAM_CHAUTHTOK,
70 /* List various things */
72 WINBINDD_LIST_USERS, /* List w/o rid->id mapping */
73 WINBINDD_LIST_GROUPS, /* Ditto */
74 WINBINDD_LIST_TRUSTDOM,
81 /* Lookup functions */
88 /* Miscellaneous other stuff */
90 WINBINDD_CHECK_MACHACC, /* Check machine account pw works */
91 WINBINDD_PING, /* Just tell me winbind is running */
92 WINBINDD_INFO, /* Various bit of info. Currently just tidbits */
93 WINBINDD_DOMAIN_NAME, /* The domain this winbind server is a member of (lp_workgroup()) */
95 WINBINDD_SHOW_SEQUENCE, /* display sequence numbers of domains */
100 WINBINDD_WINS_BYNAME,
102 /* account management commands */
104 WINBINDD_CREATE_USER,
105 WINBINDD_CREATE_GROUP,
106 WINBINDD_ADD_USER_TO_GROUP,
107 WINBINDD_REMOVE_USER_FROM_GROUP,
108 WINBINDD_SET_USER_PRIMARY_GROUP,
109 WINBINDD_DELETE_USER,
110 WINBINDD_DELETE_GROUP,
112 /* this is like GETGRENT but gives an empty group list */
115 WINBINDD_NETBIOS_NAME, /* The netbios name of the server */
116 /* Placeholder for end of cmd list */
118 /* find the location of our privileged pipe */
119 WINBINDD_PRIV_PIPE_DIR,
124 typedef struct winbindd_pw {
135 typedef struct winbindd_gr {
140 int gr_mem_ofs; /* offset to group membership */
145 #define WBFLAG_PAM_INFO3_NDR 0x0001
146 #define WBFLAG_PAM_INFO3_TEXT 0x0002
147 #define WBFLAG_PAM_NTKEY 0x0004
148 #define WBFLAG_PAM_LMKEY 0x0008
149 #define WBFLAG_PAM_CONTACT_TRUSTDOM 0x0010
150 #define WBFLAG_QUERY_ONLY 0x0020
151 #define WBFLAG_ALLOCATE_RID 0x0040
153 /* Winbind request structure */
155 struct winbindd_request {
157 enum winbindd_cmd cmd; /* Winbindd command to execute */
158 pid_t pid; /* pid of calling process */
159 uint32 flags; /* flags relavant to a given request */
160 fstring domain_name; /* name of domain for which the request applies */
163 fstring winsreq; /* WINS request */
164 fstring username; /* getpwnam */
165 fstring groupname; /* getgrnam */
166 uid_t uid; /* getpwuid, uid_to_sid */
167 gid_t gid; /* getgrgid, gid_to_sid */
169 /* We deliberatedly don't split into domain/user to
170 avoid having the client know what the separator
174 } auth; /* pam_winbind auth module */
176 unsigned char chal[8];
189 } chauthtok; /* pam_winbind passwd module */
190 fstring sid; /* lookupsid, sid_to_[ug]id */
192 fstring dom_name; /* lookupname */
195 uint32 num_entries; /* getpwent, getgrent */
204 /* Response values */
206 enum winbindd_result {
211 /* Winbind response structure */
213 struct winbindd_response {
215 /* Header information */
217 uint32 length; /* Length of response */
218 enum winbindd_result result; /* Result code */
220 /* Fixed length return data */
223 int interface_version; /* Try to ensure this is always in the same spot... */
225 fstring winsresp; /* WINS response */
227 /* getpwnam, getpwuid */
229 struct winbindd_pw pw;
231 /* getgrnam, getgrgid */
233 struct winbindd_gr gr;
235 uint32 num_entries; /* getpwent, getgrent */
236 struct winbindd_sid {
237 fstring sid; /* lookupname, [ug]id_to_sid */
240 struct winbindd_name {
241 fstring dom_name; /* lookupsid */
245 uid_t uid; /* sid_to_uid */
246 gid_t gid; /* sid_to_gid */
247 struct winbindd_info {
248 char winbind_separator;
249 fstring samba_version;
252 fstring netbios_name;
256 fstring nt_status_string;
257 fstring error_string;
259 char nt_session_key[16];
260 char first_8_lm_hash[8];
262 uint32 rid; /* create user or group */
265 /* Variable length return data */
267 void *extra_data; /* getgrnam, getgrgid, getgrent */