2 * Samba Unix/Linux SMB client library
3 * Distributed SMB/CIFS Server Management Utility
4 * Local configuration interface
5 * Copyright (C) Michael Adam 2007
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 * This is an interface to the configuration stored inside the
24 * samba registry. In the future there might be support for other
25 * configuration backends as well.
29 #include "utils/net.h"
35 static int net_conf_list_usage(int argc, const char **argv)
37 d_printf("USAGE: net conf list\n");
41 static int net_conf_import_usage(int argc, const char**argv)
43 d_printf("USAGE: net conf import [--test|-T] <filename> [<servicename>]\n"
44 "\t[--test|-T] testmode - do not act, just print "
45 "what would be done\n"
46 "\t<servicename> only import service <servicename>, "
51 static int net_conf_listshares_usage(int argc, const char **argv)
53 d_printf("USAGE: net conf listshares\n");
57 static int net_conf_drop_usage(int argc, const char **argv)
59 d_printf("USAGE: net conf drop\n");
63 static int net_conf_showshare_usage(int argc, const char **argv)
65 d_printf("USAGE: net conf showshare <sharename>\n");
69 static int net_conf_addshare_usage(int argc, const char **argv)
71 d_printf("USAGE: net conf addshare <sharename> <path> "
72 "[writeable={y|N} [guest_ok={y|N} [<comment>]]\n"
73 "\t<sharename> the new share name.\n"
74 "\t<path> the path on the filesystem to export.\n"
75 "\twriteable={y|N} set \"writeable to \"yes\" or "
76 "\"no\" (default) on this share.\n"
77 "\tguest_ok={y|N} set \"guest ok\" to \"yes\" or "
78 "\"no\" (default) on this share.\n"
79 "\t<comment> optional comment for the new share.\n");
83 static int net_conf_delshare_usage(int argc, const char **argv)
85 d_printf("USAGE: net conf delshare <sharename>\n");
89 static int net_conf_setparm_usage(int argc, const char **argv)
91 d_printf("USAGE: net conf setparm <section> <param> <value>\n");
95 static int net_conf_getparm_usage(int argc, const char **argv)
97 d_printf("USAGE: net conf getparm <section> <param>\n");
101 static int net_conf_delparm_usage(int argc, const char **argv)
103 d_printf("USAGE: net conf delparm <section> <param>\n");
112 static char *format_value(TALLOC_CTX *mem_ctx, struct registry_value *value)
116 /* what if mem_ctx = NULL? */
118 switch (value->type) {
120 result = talloc_asprintf(mem_ctx, "%d", value->v.dword);
124 result = talloc_asprintf(mem_ctx, "%s", value->v.sz.str);
128 for (j = 0; j < value->v.multi_sz.num_strings; j++) {
129 result = talloc_asprintf(mem_ctx, "\"%s\" ",
130 value->v.multi_sz.strings[j]);
135 result = talloc_asprintf(mem_ctx, "binary (%d bytes)",
136 (int)value->v.binary.length);
139 result = talloc_asprintf(mem_ctx, "<unprintable>");
146 * add a value to a key.
148 static WERROR reg_setvalue_internal(struct registry_key *key,
153 struct registry_value val;
154 WERROR werr = WERR_OK;
158 if (strequal(valtype, "dword")) {
159 val.type = REG_DWORD;
160 val.v.dword = strtoul(valstr, NULL, 10);
162 else if (strequal(valtype, "sz")) {
164 val.v.sz.str = CONST_DISCARD(char *, valstr);
165 val.v.sz.len = strlen(valstr) + 1;
168 d_fprintf(stderr, "Only value types DWORD and SZ are"
169 "currently implemented for setting values.\n");
173 werr = reg_setvalue(key, valname, &val);
174 if (!W_ERROR_IS_OK(werr)) {
176 "Error adding value '%s' to "
178 valname, key->key->name, dos_errstr(werr));
186 * Open a subkey of KEY_SMBCONF (i.e a service)
187 * - variant without error output (q = quiet)-
189 static WERROR smbconf_open_path_q(TALLOC_CTX *ctx, const char *subkeyname,
190 uint32 desired_access,
191 struct registry_key **key)
193 WERROR werr = WERR_OK;
195 NT_USER_TOKEN *token;
197 if (!(token = registry_create_admin_token(ctx))) {
198 DEBUG(1, ("Error creating admin token\n"));
202 if (subkeyname == NULL) {
203 path = talloc_strdup(ctx, KEY_SMBCONF);
206 path = talloc_asprintf(ctx, "%s\\%s", KEY_SMBCONF, subkeyname);
209 werr = reg_open_path(ctx, path, desired_access,
218 * Open a subkey of KEY_SMBCONF (i.e a service)
219 * - variant with error output -
221 static WERROR smbconf_open_path(TALLOC_CTX *ctx, const char *subkeyname,
222 uint32 desired_access,
223 struct registry_key **key)
225 WERROR werr = WERR_OK;
227 werr = smbconf_open_path_q(ctx, subkeyname, desired_access, key);
228 if (!W_ERROR_IS_OK(werr)) {
229 d_fprintf(stderr, "Error opening registry path '%s\\%s': %s\n",
231 (subkeyname == NULL) ? "" : subkeyname,
239 * open the base key KEY_SMBCONF
241 static WERROR smbconf_open_basepath(TALLOC_CTX *ctx, uint32 desired_access,
242 struct registry_key **key)
244 return smbconf_open_path(ctx, NULL, desired_access, key);
248 * delete a subkey of KEY_SMBCONF
250 static WERROR reg_delkey_internal(TALLOC_CTX *ctx, const char *keyname)
252 WERROR werr = WERR_OK;
253 struct registry_key *key = NULL;
255 werr = smbconf_open_basepath(ctx, REG_KEY_WRITE, &key);
256 if (!W_ERROR_IS_OK(werr)) {
260 werr = reg_deletekey_recursive(key, key, keyname);
261 if (!W_ERROR_IS_OK(werr)) {
262 d_fprintf(stderr, "Error deleting registry key %s\\%s: %s\n",
263 KEY_SMBCONF, keyname, dos_errstr(werr));
272 * create a subkey of KEY_SMBCONF
274 static WERROR reg_createkey_internal(TALLOC_CTX *ctx,
275 const char * subkeyname,
276 struct registry_key **newkey)
278 WERROR werr = WERR_OK;
279 struct registry_key *create_parent = NULL;
280 TALLOC_CTX *create_ctx;
281 enum winreg_CreateAction action = REG_ACTION_NONE;
283 /* create a new talloc ctx for creation. it will hold
284 * the intermediate parent key (SMBCONF) for creation
285 * and will be destroyed when leaving this function... */
286 if (!(create_ctx = talloc_new(ctx))) {
291 werr = smbconf_open_basepath(create_ctx, REG_KEY_WRITE, &create_parent);
292 if (!W_ERROR_IS_OK(werr)) {
296 werr = reg_createkey(ctx, create_parent, subkeyname,
297 REG_KEY_WRITE, newkey, &action);
298 if (W_ERROR_IS_OK(werr) && (action != REG_CREATED_NEW_KEY)) {
299 d_fprintf(stderr, "Key '%s' already exists.\n", subkeyname);
300 werr = WERR_ALREADY_EXISTS;
302 if (!W_ERROR_IS_OK(werr)) {
303 d_fprintf(stderr, "Error creating key %s: %s\n",
304 subkeyname, dos_errstr(werr));
308 TALLOC_FREE(create_ctx);
313 * check if a subkey of KEY_SMBCONF of a given name exists
315 static BOOL smbconf_key_exists(TALLOC_CTX *ctx, const char *subkeyname)
318 WERROR werr = WERR_OK;
320 struct registry_key *key;
322 if (!(mem_ctx = talloc_new(ctx))) {
323 d_fprintf(stderr, "ERROR: Out of memory...!\n");
327 werr = smbconf_open_path_q(mem_ctx, subkeyname, REG_KEY_READ, &key);
328 if (W_ERROR_IS_OK(werr)) {
333 TALLOC_FREE(mem_ctx);
337 static BOOL smbconf_value_exists(TALLOC_CTX *ctx, struct registry_key *key,
341 WERROR werr = WERR_OK;
342 struct registry_value *value = NULL;
344 werr = reg_queryvalue(ctx, key, param, &value);
345 if (W_ERROR_IS_OK(werr)) {
353 static WERROR list_values(TALLOC_CTX *ctx, struct registry_key *key)
355 WERROR werr = WERR_OK;
357 struct registry_value *valvalue = NULL;
358 char *valname = NULL;
361 W_ERROR_IS_OK(werr = reg_enumvalue(ctx, key, idx, &valname,
365 d_printf("\t%s = %s\n", valname, format_value(ctx, valvalue));
367 if (!W_ERROR_EQUAL(WERR_NO_MORE_ITEMS, werr)) {
368 d_fprintf(stderr, "Error enumerating values: %s\n",
378 static WERROR drop_smbconf_internal(TALLOC_CTX *ctx)
381 WERROR werr = WERR_OK;
382 NT_USER_TOKEN *token;
383 struct registry_key *parent_key = NULL;
384 struct registry_key *new_key = NULL;
385 TALLOC_CTX* tmp_ctx = NULL;
386 enum winreg_CreateAction action;
388 tmp_ctx = talloc_new(ctx);
389 if (tmp_ctx == NULL) {
394 if (!(token = registry_create_admin_token(tmp_ctx))) {
395 /* what is the appropriate error code here? */
396 werr = WERR_CAN_NOT_COMPLETE;
400 path = talloc_strdup(tmp_ctx, KEY_SMBCONF);
402 d_fprintf(stderr, "ERROR: out of memory!\n");
406 p = strrchr(path, '\\');
408 werr = reg_open_path(tmp_ctx, path, REG_KEY_WRITE, token, &parent_key);
410 if (!W_ERROR_IS_OK(werr)) {
414 werr = reg_deletekey_recursive(tmp_ctx, parent_key, p+1);
416 if (!W_ERROR_IS_OK(werr)) {
420 werr = reg_createkey(tmp_ctx, parent_key, p+1, REG_KEY_WRITE,
424 TALLOC_FREE(tmp_ctx);
428 static int import_process_service(TALLOC_CTX *ctx,
429 struct share_params *share)
432 struct parm_struct *parm;
434 const char *servicename;
435 struct registry_key *key;
437 const char *valtype = NULL;
440 servicename = (share->service == GLOBAL_SECTION_SNUM)?
441 GLOBAL_NAME : lp_servicename(share->service);
444 d_printf("[%s]\n", servicename);
447 if (smbconf_key_exists(ctx, servicename)) {
448 werr = reg_delkey_internal(ctx, servicename);
449 if (!W_ERROR_IS_OK(werr)) {
453 werr = reg_createkey_internal(ctx, servicename, &key);
454 if (!W_ERROR_IS_OK(werr)) {
459 while ((parm = lp_next_parameter(share->service, &pnum, 0)))
461 void *ptr = parm->ptr;
464 if ((share->service < 0 && parm->p_class == P_LOCAL)
465 && !(parm->flags & FLAG_GLOBAL))
468 if (parm->p_class == P_LOCAL && share->service >= 0) {
469 ptr = lp_local_ptr(share->service, ptr);
474 switch (parm->type) {
476 valstr = talloc_asprintf(ctx, "%c", *(char *)ptr);
480 valstr = talloc_asprintf(ctx, "%s", *(char **)ptr);
484 valstr = talloc_asprintf(ctx, "%s", (char *)ptr);
487 valstr = talloc_asprintf(ctx, "%s",
488 BOOLSTR(*(BOOL *)ptr));
491 valstr = talloc_asprintf(ctx, "%s",
492 BOOLSTR(!*(BOOL *)ptr));
495 for (i = 0; parm->enum_list[i].name; i++) {
497 parm->enum_list[i].value)
499 valstr = talloc_asprintf(ctx, "%s",
500 parm->enum_list[i].name);
506 talloc_asprintf(ctx, "%s", octal_string(*(int *)ptr));
509 valstr = talloc_strdup(ctx, "");
510 if ((char ***)ptr && *(char ***)ptr) {
511 char **list = *(char ***)ptr;
512 for (; *list; list++) {
513 /* surround strings with whitespace
514 * in double quotes */
515 if (strchr_m(*list, ' '))
517 valstr = talloc_asprintf_append(
520 ((*(list+1))?", ":""));
523 valstr = talloc_asprintf_append(
524 valstr, "%s%s", *list,
525 ((*(list+1))?", ":""));
532 talloc_asprintf(ctx, "%d", *(int *)ptr);
537 valstr = talloc_asprintf(ctx, "<type unimplemented>\n");
541 if (parm->type != P_SEP) {
543 d_printf("\t%s = %s\n", parm->label, valstr);
546 werr = reg_setvalue_internal(key, parm->label,
548 if (!W_ERROR_IS_OK(werr)) {
569 int net_conf_list(int argc, const char **argv)
571 WERROR werr = WERR_OK;
574 struct registry_key *base_key = NULL;
575 struct registry_key *sub_key = NULL;
577 char *subkey_name = NULL;
579 ctx = talloc_init("list");
582 net_conf_list_usage(argc, argv);
586 werr = smbconf_open_basepath(ctx, REG_KEY_READ, &base_key);
587 if (!W_ERROR_IS_OK(werr)) {
591 if (smbconf_key_exists(ctx, GLOBAL_NAME)) {
592 werr = reg_openkey(ctx, base_key, GLOBAL_NAME,
593 REG_KEY_READ, &sub_key);
594 if (!W_ERROR_IS_OK(werr)) {
595 d_fprintf(stderr, "Error opening subkey '%s' : %s\n",
596 subkey_name, dos_errstr(werr));
599 d_printf("[%s]\n", GLOBAL_NAME);
600 if (!W_ERROR_IS_OK(list_values(ctx, sub_key))) {
607 W_ERROR_IS_OK(werr = reg_enumkey(ctx, base_key, idx_key,
608 &subkey_name, NULL));
611 if (strequal(subkey_name, GLOBAL_NAME)) {
614 d_printf("[%s]\n", subkey_name);
616 werr = reg_openkey(ctx, base_key, subkey_name,
617 REG_KEY_READ, &sub_key);
618 if (!W_ERROR_IS_OK(werr)) {
620 "Error opening subkey '%s': %s\n",
621 subkey_name, dos_errstr(werr));
624 if (!W_ERROR_IS_OK(list_values(ctx, sub_key))) {
629 if (!W_ERROR_EQUAL(WERR_NO_MORE_ITEMS, werr)) {
630 d_fprintf(stderr, "Error enumerating subkeys: %s\n",
642 int net_conf_import(int argc, const char **argv)
645 const char *filename = NULL;
646 const char *servicename = NULL;
647 BOOL service_found = False;
649 struct share_iterator *shares;
650 struct share_params *share;
651 struct share_params global_share = { GLOBAL_SECTION_SNUM };
653 ctx = talloc_init("net_conf_import");
658 net_conf_import_usage(argc, argv);
661 servicename = argv[1];
667 DEBUG(3,("net_conf_import: reading configuration from file %s.\n",
670 /* TODO: check for existence and readability */
672 if (!lp_load(filename,
673 False, /* global_only */
674 True, /* save_defaults */
676 True)) /* initialize_globals */
678 d_fprintf(stderr, "Error parsing configuration file.\n");
683 d_printf("\nTEST MODE - would import the following configuration:\n\n");
686 if ((servicename == NULL) || strequal(servicename, GLOBAL_NAME)) {
687 service_found = True;
688 if (import_process_service(ctx, &global_share) != 0) {
693 if (service_found && (servicename != NULL)) {
698 if (!(shares = share_list_all(ctx))) {
699 d_fprintf(stderr, "Could not list shares...\n");
702 while ((share = next_share(shares)) != NULL) {
703 if ((servicename == NULL)
704 || strequal(servicename, lp_servicename(share->service)))
706 service_found = True;
707 if (import_process_service(ctx, share)!= 0) {
713 if ((servicename != NULL) && !service_found) {
714 d_printf("Share %s not found in file %s\n",
715 servicename, filename);
727 int net_conf_listshares(int argc, const char **argv)
729 WERROR werr = WERR_OK;
731 struct registry_key *key;
733 char *subkey_name = NULL;
736 ctx = talloc_init("listshares");
739 net_conf_listshares_usage(argc, argv);
743 werr = smbconf_open_basepath(ctx, SEC_RIGHTS_ENUM_SUBKEYS, &key);
744 if (!W_ERROR_IS_OK(werr)) {
749 W_ERROR_IS_OK(werr = reg_enumkey(ctx, key, idx,
750 &subkey_name, NULL));
753 d_printf("%s\n", subkey_name);
755 if (! W_ERROR_EQUAL(WERR_NO_MORE_ITEMS, werr)) {
756 d_fprintf(stderr, "Error enumerating subkeys: %s\n",
768 int net_conf_drop(int argc, const char **argv)
774 net_conf_drop_usage(argc, argv);
778 werr = drop_smbconf_internal(NULL);
779 if (!W_ERROR_IS_OK(werr)) {
780 d_fprintf(stderr, "Error deleting configuration: %s\n",
791 int net_conf_showshare(int argc, const char **argv)
794 WERROR werr = WERR_OK;
795 struct registry_key *key = NULL;
798 ctx = talloc_init("showshare");
801 net_conf_showshare_usage(argc, argv);
805 werr = smbconf_open_path(ctx, argv[0], REG_KEY_READ, &key);
806 if (!W_ERROR_IS_OK(werr)) {
810 d_printf("[%s]\n", argv[0]);
812 if (!W_ERROR_IS_OK(list_values(ctx, key))) {
823 int net_conf_addshare(int argc, const char **argv)
826 WERROR werr = WERR_OK;
827 struct registry_key *newkey = NULL;
828 char *sharename = NULL;
829 const char *path = NULL;
830 const char *comment = NULL;
831 const char *guest_ok = "no";
832 const char *writeable = "no";
833 SMB_STRUCT_STAT sbuf;
839 net_conf_addshare_usage(argc, argv);
844 if (!strnequal(argv[3], "guest_ok=", 9)) {
845 net_conf_addshare_usage(argc, argv);
848 switch (argv[3][9]) {
858 net_conf_addshare_usage(argc, argv);
862 if (!strnequal(argv[2], "writeable=", 10)) {
863 net_conf_addshare_usage(argc, argv);
866 switch (argv[2][10]) {
876 net_conf_addshare_usage(argc, argv);
882 sharename = strdup_lower(argv[0]);
890 /* validate share name */
892 if (!validate_net_name(sharename, INVALID_SHARENAME_CHARS,
895 d_fprintf(stderr, "ERROR: share name %s contains "
896 "invalid characters (any of %s)\n",
897 sharename, INVALID_SHARENAME_CHARS);
901 if (getpwnam(sharename)) {
902 d_fprintf(stderr, "ERROR: share name %s is already a valid "
903 "system user name.\n", sharename);
907 if (strequal(sharename, GLOBAL_NAME)) {
909 "ERROR: 'global' is not a valid share name.\n");
915 if (path[0] != '/') {
917 "Error: path '%s' is not an absolute path.\n",
922 if (sys_stat(path, &sbuf) != 0) {
924 "ERROR: cannot stat path '%s' to ensure "
925 "this is a directory.\n"
927 path, strerror(errno));
931 if (!S_ISDIR(sbuf.st_mode)) {
933 "ERROR: path '%s' is not a directory.\n",
942 werr = reg_createkey_internal(NULL, argv[0], &newkey);
943 if (!W_ERROR_IS_OK(werr)) {
947 /* add config params as values */
949 werr = reg_setvalue_internal(newkey, "path", "sz", path);
950 if (!W_ERROR_IS_OK(werr))
953 if (comment != NULL) {
954 werr = reg_setvalue_internal(newkey, "comment", "sz", comment);
955 if (!W_ERROR_IS_OK(werr))
959 werr = reg_setvalue_internal(newkey, "guest ok", "sz", guest_ok);
960 if (!W_ERROR_IS_OK(werr))
963 werr = reg_setvalue_internal(newkey, "writeable", "sz", writeable);
964 if (!W_ERROR_IS_OK(werr))
971 SAFE_FREE(sharename);
975 int net_conf_delshare(int argc, const char **argv)
978 const char *sharename = NULL;
981 net_conf_delshare_usage(argc, argv);
986 if (W_ERROR_IS_OK(reg_delkey_internal(NULL, sharename))) {
993 static int net_conf_setparm(int argc, const char **argv)
996 WERROR werr = WERR_OK;
997 struct registry_key *key = NULL;
998 char *service = NULL;
1000 const char *value_str = NULL;
1003 ctx = talloc_init("setparm");
1006 net_conf_setparm_usage(argc, argv);
1009 service = strdup_lower(argv[0]);
1010 param = strdup_lower(argv[1]);
1011 value_str = argv[2];
1013 if (!smbconf_key_exists(ctx, service)) {
1014 werr = reg_createkey_internal(ctx, service, &key);
1017 werr = smbconf_open_path(ctx, service, REG_KEY_READ, &key);
1019 if (!W_ERROR_IS_OK(werr)) {
1023 werr = reg_setvalue_internal(key, param, "sz", value_str);
1024 if (!W_ERROR_IS_OK(werr)) {
1025 d_fprintf(stderr, "Error setting value '%s': %s\n",
1026 param, dos_errstr(werr));
1039 static int net_conf_getparm(int argc, const char **argv)
1042 WERROR werr = WERR_OK;
1043 struct registry_key *key = NULL;
1044 char *service = NULL;
1046 struct registry_value *value = NULL;
1049 ctx = talloc_init("getparm");
1052 net_conf_getparm_usage(argc, argv);
1055 service = strdup_lower(argv[0]);
1056 param = strdup_lower(argv[1]);
1058 if (!smbconf_key_exists(ctx, service)) {
1060 "ERROR: given service '%s' does not exist.\n",
1065 werr = smbconf_open_path(ctx, service, REG_KEY_READ, &key);
1066 if (!W_ERROR_IS_OK(werr)) {
1070 werr = reg_queryvalue(ctx, key, param, &value);
1071 if (!W_ERROR_IS_OK(werr)) {
1072 d_fprintf(stderr, "Error querying value '%s': %s.\n",
1073 param, dos_errstr(werr));
1077 d_printf("%s\n", format_value(ctx, value));
1087 static int net_conf_delparm(int argc, const char **argv)
1090 WERROR werr = WERR_OK;
1091 struct registry_key *key = NULL;
1092 char *service = NULL;
1096 ctx = talloc_init("delparm");
1099 net_conf_delparm_usage(argc, argv);
1102 service = strdup_lower(argv[0]);
1103 param = strdup_lower(argv[1]);
1105 if (!smbconf_key_exists(ctx, service)) {
1107 "Error: given service '%s' does not exist.\n",
1112 werr = smbconf_open_path(ctx, service, REG_KEY_READ, &key);
1113 if (!W_ERROR_IS_OK(werr)) {
1117 if (!smbconf_value_exists(ctx, key, param)) {
1119 "Error: given parameter '%s' is not set.\n",
1123 werr = reg_deletevalue(key, param);
1124 if (!W_ERROR_IS_OK(werr)) {
1125 d_fprintf(stderr, "Error deleting value '%s': %s.\n",
1126 param, dos_errstr(werr));
1137 * Entry-point for all the CONF functions.
1140 int net_conf(int argc, const char **argv)
1143 struct functable2 func[] = {
1144 {"list", net_conf_list,
1145 "Dump the complete configuration in smb.conf like format."},
1146 {"import", net_conf_import,
1147 "Import configuration from file in smb.conf format."},
1148 {"listshares", net_conf_listshares,
1149 "List the registry shares."},
1150 {"drop", net_conf_drop,
1151 "Delete the complete configuration from registry."},
1152 {"showshare", net_conf_showshare,
1153 "Show the definition of a registry share."},
1154 {"addshare", net_conf_addshare,
1155 "Create a new registry share."},
1156 {"delshare", net_conf_delshare,
1157 "Delete a registry share."},
1158 {"setparm", net_conf_setparm,
1159 "Store a parameter."},
1160 {"getparm", net_conf_getparm,
1161 "Retrieve the value of a parameter."},
1162 {"delparm", net_conf_delparm,
1163 "Delete a parameter."},
1167 if (!registry_init_regdb()) {
1168 d_fprintf(stderr, "Error initializing the registry!\n");
1172 ret = net_run_function2(argc, argv, "net conf", func);