diff options
Diffstat (limited to 'source4/nsswitch/winbindd_nss.h')
| -rw-r--r-- | source4/nsswitch/winbindd_nss.h | 291 |
1 files changed, 291 insertions, 0 deletions
diff --git a/source4/nsswitch/winbindd_nss.h b/source4/nsswitch/winbindd_nss.h new file mode 100644 index 0000000000..9a99bad9d7 --- /dev/null +++ b/source4/nsswitch/winbindd_nss.h @@ -0,0 +1,291 @@ +/* + Unix SMB/CIFS implementation. + + Winbind daemon for ntdom nss module + + Copyright (C) Tim Potter 2000 + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this library; if not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +#ifndef SAFE_FREE +#define SAFE_FREE(x) do { if(x) {free(x); x=NULL;} } while(0) +#endif + +#ifndef _WINBINDD_NTDOM_H +#define _WINBINDD_NTDOM_H + +#define WINBINDD_SOCKET_NAME "pipe" /* Name of PF_UNIX socket */ +#define WINBINDD_SOCKET_DIR "/tmp/.winbindd" /* Name of PF_UNIX dir */ +#define WINBINDD_PRIV_SOCKET_SUBDIR "winbindd_privileged" /* name of subdirectory of lp_lockdir() to hold the 'privileged' pipe */ +#define WINBINDD_DOMAIN_ENV "WINBINDD_DOMAIN" /* Environment variables */ +#define WINBINDD_DONT_ENV "_NO_WINBINDD" + +/* Update this when you change the interface. */ + +#define WINBIND_INTERFACE_VERSION 10 + +/* Socket commands */ + +enum winbindd_cmd { + + WINBINDD_INTERFACE_VERSION, /* Always a well known value */ + + /* Get users and groups */ + + WINBINDD_GETPWNAM, + WINBINDD_GETPWUID, + WINBINDD_GETGRNAM, + WINBINDD_GETGRGID, + WINBINDD_GETGROUPS, + + /* Enumerate users and groups */ + + WINBINDD_SETPWENT, + WINBINDD_ENDPWENT, + WINBINDD_GETPWENT, + WINBINDD_SETGRENT, + WINBINDD_ENDGRENT, + WINBINDD_GETGRENT, + + /* PAM authenticate and password change */ + + WINBINDD_PAM_AUTH, + WINBINDD_PAM_AUTH_CRAP, + WINBINDD_PAM_CHAUTHTOK, + + /* List various things */ + + WINBINDD_LIST_USERS, /* List w/o rid->id mapping */ + WINBINDD_LIST_GROUPS, /* Ditto */ + WINBINDD_LIST_TRUSTDOM, + + /* SID conversion */ + + WINBINDD_LOOKUPSID, + WINBINDD_LOOKUPNAME, + + /* Lookup functions */ + + WINBINDD_SID_TO_UID, + WINBINDD_SID_TO_GID, + WINBINDD_UID_TO_SID, + WINBINDD_GID_TO_SID, + WINBINDD_ALLOCATE_RID, + + /* Miscellaneous other stuff */ + + WINBINDD_CHECK_MACHACC, /* Check machine account pw works */ + WINBINDD_PING, /* Just tell me winbind is running */ + WINBINDD_INFO, /* Various bit of info. Currently just tidbits */ + WINBINDD_DOMAIN_NAME, /* The domain this winbind server is a member of (lp_workgroup()) */ + + WINBINDD_DOMAIN_INFO, /* Most of what we know from + struct winbindd_domain */ + + WINBINDD_SHOW_SEQUENCE, /* display sequence numbers of domains */ + + /* WINS commands */ + + WINBINDD_WINS_BYIP, + WINBINDD_WINS_BYNAME, + + /* account management commands */ + + WINBINDD_CREATE_USER, + WINBINDD_CREATE_GROUP, + WINBINDD_ADD_USER_TO_GROUP, + WINBINDD_REMOVE_USER_FROM_GROUP, + WINBINDD_SET_USER_PRIMARY_GROUP, + WINBINDD_DELETE_USER, + WINBINDD_DELETE_GROUP, + + /* this is like GETGRENT but gives an empty group list */ + WINBINDD_GETGRLST, + + WINBINDD_NETBIOS_NAME, /* The netbios name of the server */ + + /* find the location of our privileged pipe */ + WINBINDD_PRIV_PIPE_DIR, + + /* return a list of group sids for a user sid */ + WINBINDD_GETUSERSIDS, + + /* Placeholder for end of cmd list */ + WINBINDD_NUM_CMDS +}; + +typedef struct winbindd_pw { + fstring pw_name; + fstring pw_passwd; + uid_t pw_uid; + gid_t pw_gid; + fstring pw_gecos; + fstring pw_dir; + fstring pw_shell; +} WINBINDD_PW; + + +typedef struct winbindd_gr { + fstring gr_name; + fstring gr_passwd; + gid_t gr_gid; + int num_gr_mem; + int gr_mem_ofs; /* offset to group membership */ + char **gr_mem; +} WINBINDD_GR; + + +#define WBFLAG_PAM_INFO3_NDR 0x0001 +#define WBFLAG_PAM_INFO3_TEXT 0x0002 +#define WBFLAG_PAM_USER_SESSION_KEY 0x0004 +#define WBFLAG_PAM_LMKEY 0x0008 +#define WBFLAG_PAM_CONTACT_TRUSTDOM 0x0010 +#define WBFLAG_QUERY_ONLY 0x0020 +#define WBFLAG_ALLOCATE_RID 0x0040 +#define WBFLAG_PAM_UNIX_NAME 0x0080 +#define WBFLAG_PAM_AFS_TOKEN 0x0100 +#define WBFLAG_PAM_NT_STATUS_SQUASH 0x0200 + +/* Winbind request structure */ + +struct winbindd_request { + uint32 length; + enum winbindd_cmd cmd; /* Winbindd command to execute */ + pid_t pid; /* pid of calling process */ + uint32 flags; /* flags relavant to a given request */ + fstring domain_name; /* name of domain for which the request applies */ + + union { + fstring winsreq; /* WINS request */ + fstring username; /* getpwnam */ + fstring groupname; /* getgrnam */ + uid_t uid; /* getpwuid, uid_to_sid */ + gid_t gid; /* getgrgid, gid_to_sid */ + struct { + /* We deliberatedly don't split into domain/user to + avoid having the client know what the separator + character is. */ + fstring user; + fstring pass; + fstring require_membership_of_sid; + } auth; /* pam_winbind auth module */ + struct { + unsigned char chal[8]; + fstring user; + fstring domain; + fstring lm_resp; + uint16 lm_resp_len; + fstring nt_resp; + uint16 nt_resp_len; + fstring workstation; + fstring require_membership_of_sid; + } auth_crap; + struct { + fstring user; + fstring oldpass; + fstring newpass; + } chauthtok; /* pam_winbind passwd module */ + fstring sid; /* lookupsid, sid_to_[ug]id */ + struct { + fstring dom_name; /* lookupname */ + fstring name; + } name; + uint32 num_entries; /* getpwent, getgrent */ + struct { + fstring username; + fstring groupname; + } acct_mgt; + } data; + char null_term; +}; + +/* Response values */ + +enum winbindd_result { + WINBINDD_ERROR, + WINBINDD_OK +}; + +/* Winbind response structure */ + +struct winbindd_response { + + /* Header information */ + + uint32 length; /* Length of response */ + enum winbindd_result result; /* Result code */ + + /* Fixed length return data */ + + union { + int interface_version; /* Try to ensure this is always in the same spot... */ + + fstring winsresp; /* WINS response */ + + /* getpwnam, getpwuid */ + + struct winbindd_pw pw; + + /* getgrnam, getgrgid */ + + struct winbindd_gr gr; + + uint32 num_entries; /* getpwent, getgrent */ + struct winbindd_sid { + fstring sid; /* lookupname, [ug]id_to_sid */ + int type; + } sid; + struct winbindd_name { + fstring dom_name; /* lookupsid */ + fstring name; + int type; + } name; + uid_t uid; /* sid_to_uid */ + gid_t gid; /* sid_to_gid */ + struct winbindd_info { + char winbind_separator; + fstring samba_version; + } info; + fstring domain_name; + fstring netbios_name; + + struct auth_reply { + uint32 nt_status; + fstring nt_status_string; + fstring error_string; + int pam_error; + char user_session_key[16]; + char first_8_lm_hash[8]; + } auth; + uint32 rid; /* create user or group or allocate rid */ + struct { + fstring name; + fstring alt_name; + fstring sid; + BOOL native_mode; + BOOL active_directory; + BOOL primary; + uint32 sequence_number; + } domain_info; + } data; + + /* Variable length return data */ + + void *extra_data; /* getgrnam, getgrgid, getgrent */ +}; + +#endif |