-/*
- Samba Unix/Linux SMB client library
- Distributed SMB/CIFS Server Management Utility
+/*
+ Samba Unix/Linux SMB client library
+ Distributed SMB/CIFS Server Management Utility
Copyright (C) 2003 Andrew Bartlett (abartlet@samba.org)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
-
+
This program 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 General Public License for more details.
-
+
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
#include "includes.h"
-#include "../utils/net.h"
-
+#include "system/filesys.h"
+#include "utils/net.h"
+#include "secrets.h"
+#include "idmap.h"
+#include "dbwrap/dbwrap.h"
+#include "dbwrap/dbwrap_open.h"
+#include "../libcli/security/security.h"
+#include "net_idmap_check.h"
+#include "util_tdb.h"
+
+#define ALLOC_CHECK(mem) do { \
+ if (!mem) { \
+ d_fprintf(stderr, _("Out of memory!\n")); \
+ talloc_free(ctx); \
+ return -1; \
+ } } while(0)
/***********************************************************
Helper function for net_idmap_dump. Dump one entry.
**********************************************************/
-static int net_idmap_dump_one_entry(TDB_CONTEXT *tdb,
- TDB_DATA key,
- TDB_DATA data,
+static int net_idmap_dump_one_entry(struct db_record *rec,
void *unused)
{
- if (strcmp(key.dptr, "USER HWM") == 0) {
- printf("USER HWM %d\n", IVAL(data.dptr,0));
+ TDB_DATA key;
+ TDB_DATA value;
+
+ key = dbwrap_record_get_key(rec);
+ value = dbwrap_record_get_value(rec);
+
+ if (strcmp((char *)key.dptr, "USER HWM") == 0) {
+ printf(_("USER HWM %d\n"), IVAL(value.dptr,0));
return 0;
}
- if (strcmp(key.dptr, "GROUP HWM") == 0) {
- printf("GROUP HWM %d\n", IVAL(data.dptr,0));
+ if (strcmp((char *)key.dptr, "GROUP HWM") == 0) {
+ printf(_("GROUP HWM %d\n"), IVAL(value.dptr,0));
return 0;
}
- if (strncmp(key.dptr, "S-", 2) != 0)
+ if (strncmp((char *)key.dptr, "S-", 2) != 0)
return 0;
- printf("%s %s\n", data.dptr, key.dptr);
+ printf("%s %s\n", value.dptr, key.dptr);
return 0;
}
+static const char* net_idmap_dbfile(struct net_context *c)
+{
+ const char* dbfile = NULL;
+
+ if (c->opt_db != NULL) {
+ dbfile = talloc_strdup(talloc_tos(), c->opt_db);
+ if (dbfile == NULL) {
+ d_fprintf(stderr, _("Out of memory!\n"));
+ }
+ } else if (strequal(lp_idmap_backend(), "tdb")) {
+ dbfile = state_path("winbindd_idmap.tdb");
+ if (dbfile == NULL) {
+ d_fprintf(stderr, _("Out of memory!\n"));
+ }
+ } else if (strequal(lp_idmap_backend(), "tdb2")) {
+ dbfile = lp_parm_talloc_string(-1, "tdb", "idmap2.tdb", NULL);
+ if (dbfile == NULL) {
+ dbfile = talloc_asprintf(talloc_tos(), "%s/idmap2.tdb",
+ lp_private_dir());
+ }
+ if (dbfile == NULL) {
+ d_fprintf(stderr, _("Out of memory!\n"));
+ }
+ } else {
+ char* backend = talloc_strdup(talloc_tos(), lp_idmap_backend());
+ char* args = strchr(backend, ':');
+ if (args != NULL) {
+ *args = '\0';
+ }
+
+ d_printf(_("Sorry, 'idmap backend = %s' is currently not supported\n"),
+ backend);
+
+ talloc_free(backend);
+ }
+
+ return dbfile;
+}
+
/***********************************************************
Dump the current idmap
**********************************************************/
-static int net_idmap_dump(int argc, const char **argv)
+static int net_idmap_dump(struct net_context *c, int argc, const char **argv)
{
- TDB_CONTEXT *idmap_tdb;
+ struct db_context *db;
+ TALLOC_CTX *mem_ctx;
+ const char* dbfile;
+ NTSTATUS status;
+ int ret = -1;
+
+ if ( argc > 1 || c->display_usage) {
+ d_printf("%s\n%s",
+ _("Usage:"),
+ _("net idmap dump [[--db=]<inputfile>]\n"
+ " Dump current ID mapping.\n"
+ " inputfile\tTDB file to read mappings from.\n"));
+ return c->display_usage?0:-1;
+ }
- if ( argc != 1 )
- return net_help_idmap( argc, argv );
+ mem_ctx = talloc_stackframe();
- idmap_tdb = tdb_open_log(argv[0], 0, TDB_DEFAULT, O_RDONLY, 0);
+ dbfile = (argc > 0) ? argv[0] : net_idmap_dbfile(c);
+ if (dbfile == NULL) {
+ goto done;
+ }
+ d_fprintf(stderr, _("dumping id mapping from %s\n"), dbfile);
- if (idmap_tdb == NULL) {
- d_printf("Could not open idmap: %s\n", argv[0]);
- return -1;
+ db = db_open(mem_ctx, dbfile, 0, TDB_DEFAULT, O_RDONLY, 0,
+ DBWRAP_LOCK_ORDER_1);
+ if (db == NULL) {
+ d_fprintf(stderr, _("Could not open idmap db (%s): %s\n"),
+ dbfile, strerror(errno));
+ goto done;
}
- tdb_traverse(idmap_tdb, net_idmap_dump_one_entry, NULL);
+ status = dbwrap_traverse_read(db, net_idmap_dump_one_entry, NULL, NULL);
+ if (!NT_STATUS_IS_OK(status)) {
+ d_fprintf(stderr, _("error traversing the database\n"));
+ ret = -1;
+ goto done;
+ }
- tdb_close(idmap_tdb);
+ ret = 0;
- return 0;
+done:
+ talloc_free(mem_ctx);
+ return ret;
}
/***********************************************************
- Fix up the HWMs after a idmap restore.
+ Write entries from stdin to current local idmap
**********************************************************/
-struct hwms {
- BOOL ok;
- int user_hwm;
- int group_hwm;
-};
-
-static int net_idmap_find_max_id(TDB_CONTEXT *tdb, TDB_DATA key, TDB_DATA data,
- void *handle)
+static int net_idmap_store_id_mapping(struct db_context *db,
+ enum id_type type,
+ unsigned long idval,
+ const char *sid_string)
{
- struct hwms *hwms = (struct hwms *)handle;
- int *idptr = NULL;
- int id;
+ NTSTATUS status;
+ char *idstr = NULL;
+
+ switch(type) {
+ case ID_TYPE_UID:
+ idstr = talloc_asprintf(talloc_tos(), "UID %lu", idval);
+ break;
+ case ID_TYPE_GID:
+ idstr = talloc_asprintf(talloc_tos(), "GID %lu", idval);
+ break;
+ default:
+ d_fprintf(stderr, "Invalid id mapping type: %d\n", type);
+ return -1;
+ }
+
+ status = dbwrap_store_bystring(db, idstr,
+ string_term_tdb_data(sid_string),
+ TDB_REPLACE);
+ if (!NT_STATUS_IS_OK(status)) {
+ d_fprintf(stderr, "Error storing ID -> SID: "
+ "%s\n", nt_errstr(status));
+ talloc_free(idstr);
+ return -1;
+ }
+ status = dbwrap_store_bystring(db, sid_string,
+ string_term_tdb_data(idstr),
+ TDB_REPLACE);
+ if (!NT_STATUS_IS_OK(status)) {
+ d_fprintf(stderr, "Error storing SID -> ID: "
+ "%s\n", nt_errstr(status));
+ talloc_free(idstr);
+ return -1;
+ }
+
+ return 0;
+}
- if (strncmp(key.dptr, "S-", 2) != 0)
+static int net_idmap_restore(struct net_context *c, int argc, const char **argv)
+{
+ TALLOC_CTX *mem_ctx;
+ FILE *input = NULL;
+ struct db_context *db;
+ const char *dbfile = NULL;
+ int ret = 0;
+
+ if (c->display_usage) {
+ d_printf("%s\n%s",
+ _("Usage:"),
+ _("net idmap restore [--db=<TDB>] [<inputfile>]\n"
+ " Restore ID mappings from file\n"
+ " TDB\tFile to store ID mappings to."
+ " inputfile\tFile to load ID mappings from. If not "
+ "given, load data from stdin.\n"));
return 0;
+ }
+
+ mem_ctx = talloc_stackframe();
- if (sscanf(data.dptr, "GID %d", &id) == 1) {
- idptr = &hwms->group_hwm;
+ dbfile = net_idmap_dbfile(c);
+
+ if (dbfile == NULL) {
+ ret = -1;
+ goto done;
}
- if (sscanf(data.dptr, "UID %d", &id) == 1) {
- idptr = &hwms->user_hwm;
+ d_fprintf(stderr, _("restoring id mapping to %s\n"), dbfile);
+
+ if (argc == 1) {
+ input = fopen(argv[0], "r");
+ if (input == NULL) {
+ d_fprintf(stderr, _("Could not open input file (%s): %s\n"),
+ argv[0], strerror(errno));
+ ret = -1;
+ goto done;
+ }
+ } else {
+ input = stdin;
}
- if (idptr == NULL) {
- d_printf("Illegal idmap entry: [%s]->[%s]\n",
- key.dptr, data.dptr);
- hwms->ok = False;
- return -1;
+ db = db_open(mem_ctx, dbfile, 0, TDB_DEFAULT, O_RDWR|O_CREAT, 0644,
+ DBWRAP_LOCK_ORDER_1);
+ if (db == NULL) {
+ d_fprintf(stderr, _("Could not open idmap db (%s): %s\n"),
+ dbfile, strerror(errno));
+ ret = -1;
+ goto done;
}
- if (*idptr <= id)
- *idptr = id+1;
+ if (dbwrap_transaction_start(db) != 0) {
+ d_fprintf(stderr, _("Failed to start transaction.\n"));
+ ret = -1;
+ goto done;
+ }
- return 0;
+ while (!feof(input)) {
+ char line[128], sid_string[128];
+ int len;
+ unsigned long idval;
+ NTSTATUS status;
+
+ if (fgets(line, 127, input) == NULL)
+ break;
+
+ len = strlen(line);
+
+ if ( (len > 0) && (line[len-1] == '\n') )
+ line[len-1] = '\0';
+
+ if (sscanf(line, "GID %lu %128s", &idval, sid_string) == 2)
+ {
+ ret = net_idmap_store_id_mapping(db, ID_TYPE_GID,
+ idval, sid_string);
+ if (ret != 0) {
+ break;
+ }
+ } else if (sscanf(line, "UID %lu %128s", &idval, sid_string) == 2)
+ {
+ ret = net_idmap_store_id_mapping(db, ID_TYPE_UID,
+ idval, sid_string);
+ if (ret != 0) {
+ break;
+ }
+ } else if (sscanf(line, "USER HWM %lu", &idval) == 1) {
+ status = dbwrap_store_int32_bystring(
+ db, "USER HWM", idval);
+ if (!NT_STATUS_IS_OK(status)) {
+ d_fprintf(stderr,
+ _("Could not store USER HWM: %s\n"),
+ nt_errstr(status));
+ break;
+ }
+ } else if (sscanf(line, "GROUP HWM %lu", &idval) == 1) {
+ status = dbwrap_store_int32_bystring(
+ db, "GROUP HWM", idval);
+ if (!NT_STATUS_IS_OK(status)) {
+ d_fprintf(stderr,
+ _("Could not store GROUP HWM: %s\n"),
+ nt_errstr(status));
+ break;
+ }
+ } else {
+ d_fprintf(stderr, _("ignoring invalid line [%s]\n"),
+ line);
+ continue;
+ }
+ }
+
+ if (ret == 0) {
+ if(dbwrap_transaction_commit(db) != 0) {
+ d_fprintf(stderr, _("Failed to commit transaction.\n"));
+ ret = -1;
+ }
+ } else {
+ if (dbwrap_transaction_cancel(db) != 0) {
+ d_fprintf(stderr, _("Failed to cancel transaction.\n"));
+ }
+ }
+
+done:
+ if ((input != NULL) && (input != stdin)) {
+ fclose(input);
+ }
+
+ talloc_free(mem_ctx);
+ return ret;
}
-static NTSTATUS net_idmap_fixup_hwm(void)
+static
+NTSTATUS dbwrap_delete_mapping(struct db_context *db, TDB_DATA key1, bool force)
{
- NTSTATUS result = NT_STATUS_UNSUCCESSFUL;
- TDB_CONTEXT *idmap_tdb;
- char *tdbfile = NULL;
+ TALLOC_CTX* mem_ctx = talloc_tos();
+ struct db_record *rec1=NULL, *rec2=NULL;
+ TDB_DATA key2;
+ bool is_valid_mapping;
+ NTSTATUS status = NT_STATUS_OK;
+ TDB_DATA value;
+
+ rec1 = dbwrap_fetch_locked(db, mem_ctx, key1);
+ if (rec1 == NULL) {
+ DEBUG(1, ("failed to fetch: %.*s\n", (int)key1.dsize, key1.dptr));
+ status = NT_STATUS_NO_MEMORY;
+ goto done;
+ }
+ key2 = dbwrap_record_get_value(rec1);
+ if (key2.dptr == NULL) {
+ DEBUG(1, ("could not find %.*s\n", (int)key1.dsize, key1.dptr));
+ status = NT_STATUS_NOT_FOUND;
+ goto done;
+ }
- struct hwms hwms;
- struct hwms highest;
+ DEBUG(2, ("mapping: %.*s -> %.*s\n",
+ (int)key1.dsize, key1.dptr, (int)key2.dsize, key2.dptr));
- if (!lp_idmap_uid(&hwms.user_hwm, &highest.user_hwm) ||
- !lp_idmap_gid(&hwms.group_hwm, &highest.group_hwm)) {
- d_printf("idmap range missing\n");
- return NT_STATUS_UNSUCCESSFUL;
+ rec2 = dbwrap_fetch_locked(db, mem_ctx, key2);
+ if (rec2 == NULL) {
+ DEBUG(1, ("failed to fetch: %.*s\n", (int)key2.dsize, key2.dptr));
+ status = NT_STATUS_NO_MEMORY;
+ goto done;
}
- tdbfile = strdup(lock_path("winbindd_idmap.tdb"));
- if (!tdbfile) {
- DEBUG(0, ("idmap_init: out of memory!\n"));
- return NT_STATUS_NO_MEMORY;
+ value = dbwrap_record_get_value(rec2);
+ is_valid_mapping = tdb_data_equal(key1, value);
+
+ if (!is_valid_mapping) {
+ DEBUG(1, ("invalid mapping: %.*s -> %.*s -> %.*s\n",
+ (int)key1.dsize, key1.dptr, (int)key2.dsize, key2.dptr,
+ (int)value.dsize, value.dptr ));
+ if ( !force ) {
+ status = NT_STATUS_FILE_INVALID;
+ goto done;
+ }
}
- idmap_tdb = tdb_open_log(tdbfile, 0, TDB_DEFAULT, O_RDWR, 0);
+ status = dbwrap_record_delete(rec1);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(1, ("failed to delete: %.*s\n", (int)key1.dsize, key1.dptr));
+ goto done;
+ }
- if (idmap_tdb == NULL) {
- d_printf("Could not open idmap: %s\n", tdbfile);
- return NT_STATUS_NO_SUCH_FILE;
+ if (is_valid_mapping) {
+ status = dbwrap_record_delete(rec2);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(1, ("failed to delete: %.*s\n", (int)key2.dsize, key2.dptr));
+ }
}
+done:
+ TALLOC_FREE(rec1);
+ TALLOC_FREE(rec2);
+ return status;
+}
- hwms.ok = True;
+static
+NTSTATUS delete_mapping_action(struct db_context *db, void* data)
+{
+ return dbwrap_delete_mapping(db, *(TDB_DATA*)data, false);
+}
+static
+NTSTATUS delete_mapping_action_force(struct db_context *db, void* data)
+{
+ return dbwrap_delete_mapping(db, *(TDB_DATA*)data, true);
+}
- tdb_traverse(idmap_tdb, net_idmap_find_max_id, &hwms);
+/***********************************************************
+ Delete a SID mapping from a winbindd_idmap.tdb
+ **********************************************************/
+static bool delete_args_ok(int argc, const char **argv)
+{
+ if (argc != 1)
+ return false;
+ if (strncmp(argv[0], "S-", 2) == 0)
+ return true;
+ if (strncmp(argv[0], "GID ", 4) == 0)
+ return true;
+ if (strncmp(argv[0], "UID ", 4) == 0)
+ return true;
+ return false;
+}
- if (!hwms.ok) {
- goto done;
+static int net_idmap_delete(struct net_context *c, int argc, const char **argv)
+{
+ int ret = -1;
+ struct db_context *db;
+ TALLOC_CTX *mem_ctx;
+ TDB_DATA key;
+ NTSTATUS status;
+ const char* dbfile;
+
+ if ( !delete_args_ok(argc,argv) || c->display_usage) {
+ d_printf("%s\n%s",
+ _("Usage:"),
+ _("net idmap delete [-f] [--db=<TDB>] <ID>\n"
+ " Delete mapping of ID from TDB.\n"
+ " -f\tforce\n"
+ " TDB\tidmap database\n"
+ " ID\tSID|GID|UID\n"));
+ return c->display_usage ? 0 : -1;
}
- d_printf("USER HWM: %d GROUP HWM: %d\n",
- hwms.user_hwm, hwms.group_hwm);
+ mem_ctx = talloc_stackframe();
- if (hwms.user_hwm >= highest.user_hwm) {
- d_printf("Highest UID out of uid range\n");
+ dbfile = net_idmap_dbfile(c);
+ if (dbfile == NULL) {
goto done;
}
+ d_fprintf(stderr, _("deleting id mapping from %s\n"), dbfile);
- if (hwms.group_hwm >= highest.group_hwm) {
- d_printf("Highest GID out of gid range\n");
+ db = db_open(mem_ctx, dbfile, 0, TDB_DEFAULT, O_RDWR, 0,
+ DBWRAP_LOCK_ORDER_1);
+ if (db == NULL) {
+ d_fprintf(stderr, _("Could not open idmap db (%s): %s\n"),
+ dbfile, strerror(errno));
goto done;
}
- if ((tdb_store_int32(idmap_tdb, "USER HWM", hwms.user_hwm) != 0) ||
- (tdb_store_int32(idmap_tdb, "GROUP HWM", hwms.group_hwm) != 0)) {
- d_printf("Could not store HWMs\n");
+ key = string_term_tdb_data(argv[0]);
+
+ status = dbwrap_trans_do(db, (c->opt_force
+ ? delete_mapping_action_force
+ : delete_mapping_action), &key);
+
+ if (!NT_STATUS_IS_OK(status)) {
+ d_fprintf(stderr, _("could not delete mapping: %s\n"),
+ nt_errstr(status));
goto done;
}
+ ret = 0;
+done:
+ talloc_free(mem_ctx);
+ return ret;
+}
- result = NT_STATUS_OK;
- done:
- tdb_close(idmap_tdb);
- return result;
+static int net_idmap_set(struct net_context *c, int argc, const char **argv)
+{
+ d_printf("%s\n", _("Not implemented yet"));
+ return -1;
}
+static bool idmap_store_secret(const char *backend,
+ const char *domain,
+ const char *identity,
+ const char *secret)
+{
+ char *tmp;
+ int r;
+ bool ret;
-/***********************************************************
- Write entries from stdin to current local idmap
- **********************************************************/
-static int net_idmap_restore(int argc, const char **argv)
+ r = asprintf(&tmp, "IDMAP_%s_%s", backend, domain);
+
+ if (r < 0) return false;
+
+ strupper_m(tmp); /* make sure the key is case insensitive */
+ ret = secrets_store_generic(tmp, identity, secret);
+
+ free(tmp);
+ return ret;
+}
+
+
+static int net_idmap_secret(struct net_context *c, int argc, const char **argv)
{
- if (!idmap_init(lp_idmap_backend())) {
- d_printf("Could not init idmap\n");
- return -1;
+ TALLOC_CTX *ctx;
+ const char *secret;
+ const char *dn;
+ char *domain;
+ char *backend;
+ char *opt = NULL;
+ bool ret;
+
+ if (argc != 2 || c->display_usage) {
+ d_printf("%s\n%s",
+ _("Usage:\n"),
+ _("net idmap secret <DOMAIN> <secret>\n"
+ " Set the secret for the specified domain\n"
+ " DOMAIN\tDomain to set secret for.\n"
+ " secret\tNew secret to set.\n"));
+ return c->display_usage?0:-1;
}
- while (!feof(stdin)) {
- fstring line, sid_string;
- int len;
- unid_t id;
- int type = ID_EMPTY;
- DOM_SID sid;
+ secret = argv[1];
- if (fgets(line, sizeof(line)-1, stdin) == NULL)
- break;
+ ctx = talloc_new(NULL);
+ ALLOC_CHECK(ctx);
- len = strlen(line);
+ domain = talloc_strdup(ctx, argv[0]);
+ ALLOC_CHECK(domain);
- if ( (len > 0) && (line[len-1] == '\n') )
- line[len-1] = '\0';
+ opt = talloc_asprintf(ctx, "idmap config %s", domain);
+ ALLOC_CHECK(opt);
- /* Yuck - this is broken for sizeof(gid_t) != sizeof(int) */
+ backend = talloc_strdup(ctx, lp_parm_const_string(-1, opt, "backend", "tdb"));
+ ALLOC_CHECK(backend);
- if (sscanf(line, "GID %d %s", &id.gid, sid_string) == 2) {
- type = ID_GROUPID;
- }
+ if ( ( ! backend) || ( ! strequal(backend, "ldap"))) {
+ d_fprintf(stderr,
+ _("The only currently supported backend is LDAP\n"));
+ talloc_free(ctx);
+ return -1;
+ }
- /* Yuck - this is broken for sizeof(uid_t) != sizeof(int) */
+ dn = lp_parm_const_string(-1, opt, "ldap_user_dn", NULL);
+ if ( ! dn) {
+ d_fprintf(stderr,
+ _("Missing ldap_user_dn option for domain %s\n"),
+ domain);
+ talloc_free(ctx);
+ return -1;
+ }
- if (sscanf(line, "UID %d %s", &id.uid, sid_string) == 2) {
- type = ID_USERID;
- }
+ ret = idmap_store_secret("ldap", domain, dn, secret);
- if (type == ID_EMPTY) {
- d_printf("ignoring invalid line [%s]\n", line);
- continue;
- }
+ if ( ! ret) {
+ d_fprintf(stderr, _("Failed to store secret\n"));
+ talloc_free(ctx);
+ return -1;
+ }
- if (!string_to_sid(&sid, sid_string)) {
- d_printf("ignoring invalid sid [%s]\n", sid_string);
- continue;
- }
+ d_printf(_("Secret stored\n"));
+ return 0;
+}
- if (!NT_STATUS_IS_OK(idmap_set_mapping(&sid, id, type))) {
- d_printf("Could not set mapping of %s %lu to sid %s\n",
- (type == ID_GROUPID) ? "GID" : "UID",
- (type == ID_GROUPID) ? (unsigned long)id.gid:
- (unsigned long)id.uid,
- sid_string_static(&sid));
- continue;
- }
-
+static int net_idmap_check(struct net_context *c, int argc, const char **argv)
+{
+ const char* dbfile;
+ struct check_options opts;
+
+ if ( argc > 1 || c->display_usage) {
+ d_printf("%s\n%s",
+ _("Usage:"),
+ _("net idmap check [-v] [-r] [-a] [-T] [-f] [-l] [[--db=]<TDB>]\n"
+ " Check an idmap database.\n"
+ " --verbose,-v\tverbose\n"
+ " --repair,-r\trepair\n"
+ " --auto,-a\tnoninteractive mode\n"
+ " --test,-T\tdry run\n"
+ " --fore,-f\tforce\n"
+ " --lock,-l\tlock db while doing the check\n"
+ " TDB\tidmap database\n"));
+ return c->display_usage ? 0 : -1;
}
- idmap_close();
+ dbfile = (argc > 0) ? argv[0] : net_idmap_dbfile(c);
+ if (dbfile == NULL) {
+ return -1;
+ }
+ d_fprintf(stderr, _("check database: %s\n"), dbfile);
+
+ opts = (struct check_options) {
+ .lock = c->opt_lock || c->opt_long_list_entries,
+ .test = c->opt_testmode,
+ .automatic = c->opt_auto,
+ .verbose = c->opt_verbose,
+ .force = c->opt_force,
+ .repair = c->opt_repair || c->opt_reboot,
+ };
- return NT_STATUS_IS_OK(net_idmap_fixup_hwm()) ? 0 : -1;
+ return net_idmap_check_db(dbfile, &opts);
}
-int net_help_idmap(int argc, const char **argv)
+static int net_idmap_aclmapset(struct net_context *c, int argc, const char **argv)
{
- d_printf("net idmap dump filename"\
- "\n Dump current id mapping\n");
+ TALLOC_CTX *mem_ctx;
+ int result = -1;
+ struct dom_sid src_sid, dst_sid;
+ char *src, *dst;
+ struct db_context *db;
+ struct db_record *rec;
+ NTSTATUS status;
+
+ if (argc != 3 || c->display_usage) {
+ d_fprintf(stderr, "%s net idmap aclmapset <tdb> "
+ "<src-sid> <dst-sid>\n", _("Usage:"));
+ return -1;
+ }
- d_printf("net idmap restore"\
- "\n Restore entries from stdin to current local idmap\n");
+ if (!(mem_ctx = talloc_init("net idmap aclmapset"))) {
+ d_fprintf(stderr, _("talloc_init failed\n"));
+ return -1;
+ }
- return -1;
+ if (!(db = db_open(mem_ctx, argv[0], 0, TDB_DEFAULT,
+ O_RDWR|O_CREAT, 0600,
+ DBWRAP_LOCK_ORDER_1))) {
+ d_fprintf(stderr, _("db_open failed: %s\n"), strerror(errno));
+ goto fail;
+ }
+
+ if (!string_to_sid(&src_sid, argv[1])) {
+ d_fprintf(stderr, _("%s is not a valid sid\n"), argv[1]);
+ goto fail;
+ }
+
+ if (!string_to_sid(&dst_sid, argv[2])) {
+ d_fprintf(stderr, _("%s is not a valid sid\n"), argv[2]);
+ goto fail;
+ }
+
+ if (!(src = sid_string_talloc(mem_ctx, &src_sid))
+ || !(dst = sid_string_talloc(mem_ctx, &dst_sid))) {
+ d_fprintf(stderr, _("talloc_strdup failed\n"));
+ goto fail;
+ }
+
+ if (!(rec = dbwrap_fetch_locked(
+ db, mem_ctx, string_term_tdb_data(src)))) {
+ d_fprintf(stderr, _("could not fetch db record\n"));
+ goto fail;
+ }
+
+ status = dbwrap_record_store(rec, string_term_tdb_data(dst), 0);
+ TALLOC_FREE(rec);
+
+ if (!NT_STATUS_IS_OK(status)) {
+ d_fprintf(stderr, _("could not store record: %s\n"),
+ nt_errstr(status));
+ goto fail;
+ }
+
+ result = 0;
+fail:
+ TALLOC_FREE(mem_ctx);
+ return result;
}
/***********************************************************
Look at the current idmap
**********************************************************/
-int net_idmap(int argc, const char **argv)
+int net_idmap(struct net_context *c, int argc, const char **argv)
{
struct functable func[] = {
- {"dump", net_idmap_dump},
- {"restore", net_idmap_restore},
- {"help", net_help_idmap},
- {NULL, NULL}
+ {
+ "dump",
+ net_idmap_dump,
+ NET_TRANSPORT_LOCAL,
+ N_("Dump the current ID mappings"),
+ N_("net idmap dump\n"
+ " Dump the current ID mappings")
+ },
+ {
+ "restore",
+ net_idmap_restore,
+ NET_TRANSPORT_LOCAL,
+ N_("Restore entries from stdin"),
+ N_("net idmap restore\n"
+ " Restore entries from stdin")
+ },
+ {
+ "setmap",
+ net_idmap_set,
+ NET_TRANSPORT_LOCAL,
+ N_("Not implemented yet"),
+ N_("net idmap setmap\n"
+ " Not implemented yet")
+ },
+ {
+ "delete",
+ net_idmap_delete,
+ NET_TRANSPORT_LOCAL,
+ N_("Delete ID mapping"),
+ N_("net idmap delete <ID>\n"
+ " Delete ID mapping")
+ },
+ {
+ "secret",
+ net_idmap_secret,
+ NET_TRANSPORT_LOCAL,
+ N_("Set secret for specified domain"),
+ N_("net idmap secret <DOMAIN> <secret>\n"
+ " Set secret for specified domain")
+ },
+ {
+ "aclmapset",
+ net_idmap_aclmapset,
+ NET_TRANSPORT_LOCAL,
+ N_("Set acl map"),
+ N_("net idmap aclmapset\n"
+ " Set acl map")
+ },
+ {
+ "check",
+ net_idmap_check,
+ NET_TRANSPORT_LOCAL,
+ N_("Check id mappings"),
+ N_("net idmap check\n"
+ " Check id mappings")
+ },
+ {NULL, NULL, 0, NULL, NULL}
};
- return net_run_function(argc, argv, func, net_help_idmap);
+ return net_run_function(c, argc, argv, "net idmap", func);
}
git.samba.org / kai / samba.git / blobdiff