--- /dev/null
+/*
+ Unix SMB/CIFS implementation.
+
+ Winbind daemon for ntdom nss module
+
+ Copyright (C) Tim Potter 2000
+
+ You are free to use this interface definition in any way you see
+ fit, including without restriction, using this header in your own
+ products. You do not need to give any attribution.
+*/
+
+
+#ifndef CONST_DISCARD
+#define CONST_DISCARD(type, ptr) ((type) ((void *) (ptr)))
+#endif
+
+#ifndef CONST_ADD
+#define CONST_ADD(type, ptr) ((type) ((const void *) (ptr)))
+#endif
+
+#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 11
+
+/* 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,
+ WINBINDD_ALLOCATE_RID_AND_GID,
+
+ /* 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_GETDCNAME, /* Issue a GetDCName Request */
+
+ WINBINDD_SHOW_SEQUENCE, /* display sequence numbers of domains */
+
+ /* WINS commands */
+
+ WINBINDD_WINS_BYIP,
+ WINBINDD_WINS_BYNAME,
+
+ /* 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,
+
+ /* Return the domain groups a user is in */
+ WINBINDD_GETUSERDOMGROUPS,
+
+ /* Initialize connection in a child */
+ WINBINDD_INIT_CONNECTION,
+
+ /* Blocking calls that are not allowed on the main winbind pipe, only
+ * between parent and children */
+ WINBINDD_DUAL_SID2UID,
+ WINBINDD_DUAL_SID2GID,
+ WINBINDD_DUAL_IDMAPSET,
+
+ /* Wrapper around possibly blocking unix nss calls */
+ WINBINDD_DUAL_UID2NAME,
+ WINBINDD_DUAL_NAME2UID,
+ WINBINDD_DUAL_GID2NAME,
+ WINBINDD_DUAL_NAME2GID,
+
+ WINBINDD_DUAL_USERINFO,
+ WINBINDD_DUAL_GETSIDALIASES,
+
+ 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;
+ size_t num_gr_mem;
+ size_t 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
+
+/* This is a flag that can only be sent from parent to child */
+#define WBFLAG_IS_PRIVILEGED 0x0400
+/* Flag to say this is a winbindd internal send - don't recurse. */
+#define WBFLAG_RECURSE 0x0800
+
+#define WINBINDD_MAX_EXTRA_DATA (128*1024)
+
+/* 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];
+ uint32 logon_parameters;
+ 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;
+ struct {
+ BOOL is_primary;
+ fstring dcname;
+ } init_conn;
+ struct {
+ fstring sid;
+ fstring name;
+ BOOL alloc;
+ } dual_sid2id;
+ struct {
+ int type;
+ uid_t uid;
+ gid_t gid;
+ fstring sid;
+ } dual_idmapset;
+ } data;
+ char *extra_data;
+ size_t extra_len;
+ char null_term;
+};
+
+/* Response values */
+
+enum winbindd_result {
+ WINBINDD_ERROR,
+ WINBINDD_PENDING,
+ 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;
+ fstring dc_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 {
+ uint32 rid;
+ gid_t gid;
+ } rid_and_gid;
+ struct {
+ fstring name;
+ fstring alt_name;
+ fstring sid;
+ BOOL native_mode;
+ BOOL active_directory;
+ BOOL primary;
+ uint32 sequence_number;
+ } domain_info;
+ struct {
+ fstring acct_name;
+ fstring full_name;
+ fstring homedir;
+ fstring shell;
+ uint32 group_rid;
+ } user_info;
+ } data;
+
+ /* Variable length return data */
+
+ void *extra_data; /* getgrnam, getgrgid, getgrent */
+};
+
+#endif
projects / samba / blobdiff