2 Samba Unix/Linux SMB client library
3 Distributed SMB/CIFS Server Management Utility
5 Copyright (C) Jeremy Allison (jra@samba.org) 2005
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 3 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, see <http://www.gnu.org/licenses/>.
22 #include "system/passwd.h"
23 #include "system/filesys.h"
24 #include "utils/net.h"
25 #include "../libcli/security/security.h"
26 #include "lib/util/string_wrappers.h"
29 const char *us_errstr
;
30 enum usershare_err us_err
;
33 {N_("Malformed usershare file"), USERSHARE_MALFORMED_FILE
},
34 {N_("Bad version number"), USERSHARE_BAD_VERSION
},
35 {N_("Malformed path entry"), USERSHARE_MALFORMED_PATH
},
36 {N_("Malformed comment entryfile"), USERSHARE_MALFORMED_COMMENT_DEF
},
37 {N_("Malformed acl definition"), USERSHARE_MALFORMED_ACL_DEF
},
38 {N_("Acl parse error"), USERSHARE_ACL_ERR
},
39 {N_("Path not absolute"), USERSHARE_PATH_NOT_ABSOLUTE
},
40 {N_("Path is denied"), USERSHARE_PATH_IS_DENIED
},
41 {N_("Path not allowed"), USERSHARE_PATH_NOT_ALLOWED
},
42 {N_("Path is not a directory"), USERSHARE_PATH_NOT_DIRECTORY
},
43 {N_("System error"), USERSHARE_POSIX_ERR
},
44 {N_("Malformed sharename definition"), USERSHARE_MALFORMED_SHARENAME_DEF
},
45 {N_("Bad sharename (doesn't match filename)"), USERSHARE_BAD_SHARENAME
},
46 {NULL
,(enum usershare_err
)-1}
49 static const char *get_us_error_code(enum usershare_err us_err
)
54 while (us_errs
[idx
].us_errstr
!= NULL
) {
55 if (us_errs
[idx
].us_err
== us_err
) {
56 return us_errs
[idx
].us_errstr
;
61 result
= talloc_asprintf(talloc_tos(), _("Usershare error code (0x%x)"),
62 (unsigned int)us_err
);
63 SMB_ASSERT(result
!= NULL
);
67 /* The help subsystem for the USERSHARE subcommand */
69 static int net_usershare_add_usage(struct net_context
*c
, int argc
, const char **argv
)
71 char chr
= *lp_winbind_separator();
73 "net usershare add [--long] <sharename> <path> [<comment>] [<acl>] [<guest_ok=[y|n]>]\n"
74 "\tAdds the specified share name for this user.\n"
75 "\t<sharename> is the new share name.\n"
76 "\t<path> is the path on the filesystem to export.\n"
77 "\t<comment> is the optional comment for the new share.\n"
78 "\t<acl> is an optional share acl in the format \"DOMAIN%cname:X,DOMAIN%cname:X,....\"\n"
79 "\t<guest_ok=y> if present sets \"guest ok = yes\" on this usershare.\n"
80 "\t\t\"X\" represents a permission and can be any one of the characters f, r or d\n"
81 "\t\twhere \"f\" means full control, \"r\" means read-only, \"d\" means deny access.\n"
82 "\t\tname may be a domain user or group. For local users use the local server name "
83 "instead of \"DOMAIN\"\n"
84 "\t\tThe default acl is \"Everyone:r\" which allows everyone read-only access.\n"
85 "\tAdd --long to print the info on the newly added share.\n"),
90 static int net_usershare_delete_usage(struct net_context
*c
, int argc
, const char **argv
)
93 "net usershare delete <sharename>\n"
94 "\tdeletes the specified share name for this user.\n"));
98 static int net_usershare_info_usage(struct net_context
*c
, int argc
, const char **argv
)
101 "net usershare info [--long] [wildcard sharename]\n"
102 "\tPrints out the path, comment and acl elements of shares that match the wildcard.\n"
103 "\tBy default only gives info on shares owned by the current user\n"
104 "\tAdd --long to apply this to all shares\n"
105 "\tOmit the sharename or use a wildcard of '*' to see all shares\n"));
109 static int net_usershare_list_usage(struct net_context
*c
, int argc
, const char **argv
)
112 "net usershare list [--long] [wildcard sharename]\n"
113 "\tLists the names of all shares that match the wildcard.\n"
114 "\tBy default only lists shares owned by the current user\n"
115 "\tAdd --long to apply this to all shares\n"
116 "\tOmit the sharename or use a wildcard of '*' to see all shares\n"));
120 int net_usershare_usage(struct net_context
*c
, int argc
, const char **argv
)
122 d_printf(_("net usershare add <sharename> <path> [<comment>] [<acl>] [<guest_ok=[y|n]>] to "
123 "add or change a user defined share.\n"
124 "net usershare delete <sharename> to delete a user defined share.\n"
125 "net usershare info [--long] [wildcard sharename] to print info about a user defined share.\n"
126 "net usershare list [--long] [wildcard sharename] to list user defined shares.\n"
127 "net usershare help\n"
128 "\nType \"net usershare help <option>\" to get more information on that option\n\n"));
130 net_common_flags_usage(c
, argc
, argv
);
134 /***************************************************************************
135 ***************************************************************************/
137 static char *get_basepath(TALLOC_CTX
*ctx
)
139 const struct loadparm_substitution
*lp_sub
=
140 loadparm_s3_global_substitution();
141 char *basepath
= lp_usershare_path(ctx
, lp_sub
);
146 if ((basepath
[0] != '\0') && (basepath
[strlen(basepath
)-1] == '/')) {
147 basepath
[strlen(basepath
)-1] = '\0';
152 /***************************************************************************
153 Delete a single userlevel share.
154 ***************************************************************************/
156 static int net_usershare_delete(struct net_context
*c
, int argc
, const char **argv
)
158 const struct loadparm_substitution
*lp_sub
=
159 loadparm_s3_global_substitution();
163 if (argc
!= 1 || c
->display_usage
) {
164 return net_usershare_delete_usage(c
, argc
, argv
);
167 if ((sharename
= strlower_talloc(talloc_tos(), argv
[0])) == NULL
) {
168 d_fprintf(stderr
, _("strlower_talloc failed\n"));
172 if (!validate_net_name(sharename
, INVALID_SHARENAME_CHARS
, strlen(sharename
))) {
173 d_fprintf(stderr
, _("net usershare delete: share name %s contains "
174 "invalid characters (any of %s)\n"),
175 sharename
, INVALID_SHARENAME_CHARS
);
176 TALLOC_FREE(sharename
);
180 us_path
= talloc_asprintf(talloc_tos(),
182 lp_usershare_path(talloc_tos(), lp_sub
),
185 TALLOC_FREE(sharename
);
189 if (unlink(us_path
) != 0) {
190 d_fprintf(stderr
, _("net usershare delete: unable to remove usershare %s. "
192 us_path
, strerror(errno
));
193 TALLOC_FREE(sharename
);
196 TALLOC_FREE(sharename
);
200 /***************************************************************************
201 Data structures to handle a list of usershare files.
202 ***************************************************************************/
205 struct file_list
*next
, *prev
;
206 const char *pathname
;
209 static struct file_list
*flist
;
211 /***************************************************************************
212 ***************************************************************************/
214 static int get_share_list(TALLOC_CTX
*ctx
, const char *wcard
, bool only_ours
)
218 uid_t myuid
= geteuid();
219 struct file_list
*fl
= NULL
;
220 char *basepath
= get_basepath(ctx
);
225 dp
= opendir(basepath
);
228 _("get_share_list: cannot open usershare directory %s. "
230 basepath
, strerror(errno
) );
234 while((de
= readdir(dp
)) != 0) {
235 SMB_STRUCT_STAT sbuf
;
237 const char *n
= de
->d_name
;
239 /* Ignore . and .. */
241 if ((n
[1] == '\0') || (n
[1] == '.' && n
[2] == '\0')) {
246 if (!validate_net_name(n
, INVALID_SHARENAME_CHARS
, strlen(n
))) {
248 _("get_share_list: ignoring bad share "
252 path
= talloc_asprintf(ctx
,
261 if (sys_lstat(path
, &sbuf
, false) != 0) {
263 _("get_share_list: can't lstat file %s. Error "
265 path
, strerror(errno
) );
269 if (!S_ISREG(sbuf
.st_ex_mode
)) {
271 _("get_share_list: file %s is not a regular "
272 "file. Ignoring.\n"),
277 if (only_ours
&& sbuf
.st_ex_uid
!= myuid
) {
281 if (!unix_wild_match(wcard
, n
)) {
285 /* (Finally) - add to list. */
286 fl
= talloc(ctx
, struct file_list
);
291 fl
->pathname
= talloc_strdup(ctx
, n
);
297 DLIST_ADD(flist
, fl
);
304 enum us_priv_op
{ US_LIST_OP
, US_INFO_OP
};
306 struct us_priv_info
{
309 struct net_context
*c
;
312 /***************************************************************************
313 Call a function for every share on the list.
314 ***************************************************************************/
316 static int process_share_list(int (*fn
)(struct file_list
*, void *), void *priv
)
318 struct file_list
*fl
;
321 for (fl
= flist
; fl
; fl
= fl
->next
) {
322 ret
= (*fn
)(fl
, priv
);
328 /***************************************************************************
330 ***************************************************************************/
332 static int info_fn(struct file_list
*fl
, void *priv
)
334 SMB_STRUCT_STAT sbuf
;
336 struct us_priv_info
*pi
= (struct us_priv_info
*)priv
;
337 TALLOC_CTX
*ctx
= pi
->ctx
;
338 struct net_context
*c
= pi
->c
;
341 struct security_descriptor
*psd
= NULL
;
343 char *sharepath
= NULL
;
344 char *comment
= NULL
;
345 char *cp_sharename
= NULL
;
349 enum usershare_err us_err
;
350 bool guest_ok
= false;
352 sep_str
[0] = *lp_winbind_separator();
355 basepath
= get_basepath(ctx
);
359 basepath
= talloc_asprintf_append(basepath
,
367 fd
= open(basepath
, O_RDONLY
|O_NOFOLLOW
, 0);
369 fd
= open(basepath
, O_RDONLY
, 0);
373 d_fprintf(stderr
, _("info_fn: unable to open %s. %s\n"),
374 basepath
, strerror(errno
) );
379 if (sys_fstat(fd
, &sbuf
, false) != 0) {
381 _("info_fn: can't fstat file %s. Error was %s\n"),
382 basepath
, strerror(errno
) );
387 if (!S_ISREG(sbuf
.st_ex_mode
)) {
389 _("info_fn: file %s is not a regular file. Ignoring.\n"),
395 lines
= fd_lines_load(fd
, &numlines
, 10240, NULL
);
402 /* Ensure it's well formed. */
403 us_err
= parse_usershare_file(ctx
, &sbuf
, fl
->pathname
, -1, lines
, numlines
,
412 if (us_err
!= USERSHARE_OK
) {
414 _("info_fn: file %s is not a well formed usershare "
417 d_fprintf(stderr
, _("info_fn: Error was %s.\n"),
418 get_us_error_code(us_err
) );
422 acl_str
= talloc_strdup(ctx
, "usershare_acl=");
427 for (num_aces
= 0; num_aces
< psd
->dacl
->num_aces
; num_aces
++) {
432 ntstatus
= net_lookup_name_from_sid(c
, ctx
,
433 &psd
->dacl
->aces
[num_aces
].trustee
,
436 if (NT_STATUS_IS_OK(ntstatus
)) {
437 if (domain
&& *domain
) {
438 acl_str
= talloc_asprintf_append(acl_str
,
446 acl_str
= talloc_asprintf_append(acl_str
,
454 struct dom_sid_buf sidstr
;
456 acl_str
= talloc_asprintf_append(
460 &psd
->dacl
->aces
[num_aces
].trustee
,
466 acl_str
= talloc_asprintf_append(acl_str
, ":");
471 if (psd
->dacl
->aces
[num_aces
].type
== SEC_ACE_TYPE_ACCESS_DENIED
) {
472 acl_str
= talloc_asprintf_append(acl_str
, "D,");
477 if (psd
->dacl
->aces
[num_aces
].access_mask
& GENERIC_ALL_ACCESS
) {
478 acl_str
= talloc_asprintf_append(acl_str
, "F,");
480 acl_str
= talloc_asprintf_append(acl_str
, "R,");
488 /* NOTE: This is smb.conf-like output. Do not translate. */
489 if (pi
->op
== US_INFO_OP
) {
490 d_printf("[%s]\n", cp_sharename
);
491 d_printf("path=%s\n", sharepath
);
492 d_printf("comment=%s\n", comment
);
493 d_printf("%s\n", acl_str
);
494 d_printf("guest_ok=%c\n\n", guest_ok
? 'y' : 'n');
495 } else if (pi
->op
== US_LIST_OP
) {
496 d_printf("%s\n", cp_sharename
);
502 /***************************************************************************
503 Print out info (internal detail) on userlevel shares.
504 ***************************************************************************/
506 static int net_usershare_info(struct net_context
*c
, int argc
, const char **argv
)
509 bool only_ours
= true;
511 struct us_priv_info pi
;
516 if (c
->display_usage
)
517 return net_usershare_info_usage(c
, argc
, argv
);
519 if (c
->opt_long_list_entries
) {
527 fstrcpy(wcard
, argv
[0]);
530 return net_usershare_info_usage(c
, argc
, argv
);
533 if (!strlower_m(wcard
)) {
537 ctx
= talloc_init("share_info");
538 ret
= get_share_list(ctx
, wcard
, only_ours
);
547 ret
= process_share_list(info_fn
, &pi
);
552 /***************************************************************************
553 Count the current total number of usershares.
554 ***************************************************************************/
556 static int count_num_usershares(void)
560 int num_usershares
= 0;
561 TALLOC_CTX
*ctx
= talloc_tos();
562 char *basepath
= get_basepath(ctx
);
568 dp
= opendir(basepath
);
571 _("count_num_usershares: cannot open usershare "
572 "directory %s. Error %s\n"),
573 basepath
, strerror(errno
) );
577 while((de
= readdir(dp
)) != 0) {
578 SMB_STRUCT_STAT sbuf
;
580 const char *n
= de
->d_name
;
582 /* Ignore . and .. */
584 if ((n
[1] == '\0') || (n
[1] == '.' && n
[2] == '\0')) {
589 if (!validate_net_name(n
, INVALID_SHARENAME_CHARS
, strlen(n
))) {
591 _("count_num_usershares: ignoring bad share "
595 path
= talloc_asprintf(ctx
,
604 if (sys_lstat(path
, &sbuf
, false) != 0) {
606 _("count_num_usershares: can't lstat file %s. "
608 path
, strerror(errno
) );
612 if (!S_ISREG(sbuf
.st_ex_mode
)) {
614 _("count_num_usershares: file %s is not a "
615 "regular file. Ignoring.\n"),
623 return num_usershares
;
626 /***************************************************************************
627 Add a single userlevel share.
628 ***************************************************************************/
630 static int net_usershare_add(struct net_context
*c
, int argc
, const char **argv
)
632 TALLOC_CTX
*ctx
= talloc_stackframe();
633 SMB_STRUCT_STAT sbuf
;
634 SMB_STRUCT_STAT lsbuf
;
636 const char *cp_sharename
;
640 const char *us_comment
;
649 uid_t myeuid
= geteuid();
650 bool guest_ok
= false;
655 arg_acl
= "S-1-1-0:R";
657 if (c
->display_usage
) {
659 return net_usershare_add_usage(c
, argc
, argv
);
667 return net_usershare_add_usage(c
, argc
, argv
);
669 cp_sharename
= argv
[0];
670 sharename
= strlower_talloc(ctx
, argv
[0]);
674 cp_sharename
= argv
[0];
675 sharename
= strlower_talloc(ctx
, argv
[0]);
677 us_comment
= argv
[2];
680 cp_sharename
= argv
[0];
681 sharename
= strlower_talloc(ctx
, argv
[0]);
683 us_comment
= argv
[2];
687 cp_sharename
= argv
[0];
688 sharename
= strlower_talloc(ctx
, argv
[0]);
690 us_comment
= argv
[2];
692 if (strlen(arg_acl
) == 0) {
693 arg_acl
= "S-1-1-0:R";
695 if (!strnequal(argv
[4], "guest_ok=", 9)) {
697 return net_usershare_add_usage(c
, argc
, argv
);
699 switch (argv
[4][9]) {
710 return net_usershare_add_usage(c
, argc
, argv
);
715 /* Ensure we're under the "usershare max shares" number. Advisory only. */
716 num_usershares
= count_num_usershares();
717 if (num_usershares
>= lp_usershare_max_shares()) {
719 _("net usershare add: maximum number of allowed "
720 "usershares (%d) reached\n"),
721 lp_usershare_max_shares() );
726 if (!validate_net_name(sharename
, INVALID_SHARENAME_CHARS
, strlen(sharename
))) {
727 d_fprintf(stderr
, _("net usershare add: share name %s contains "
728 "invalid characters (any of %s)\n"),
729 sharename
, INVALID_SHARENAME_CHARS
);
734 /* Disallow shares the same as users. */
735 if (getpwnam(sharename
)) {
737 _("net usershare add: share name %s is already a valid "
738 "system user name\n"),
744 /* Construct the full path for the usershare file. */
745 full_path
= get_basepath(ctx
);
750 full_path_tmp
= talloc_asprintf(ctx
,
753 if (!full_path_tmp
) {
758 full_path
= talloc_asprintf_append(full_path
,
766 /* The path *must* be absolute. */
767 if (us_path
[0] != '/') {
769 _("net usershare add: path %s is not an absolute "
776 /* Check the directory to be shared exists. */
777 if (sys_stat(us_path
, &sbuf
, false) != 0) {
779 _("net usershare add: cannot stat path %s to ensure "
780 "this is a directory. Error was %s\n"),
781 us_path
, strerror(errno
) );
786 if (!S_ISDIR(sbuf
.st_ex_mode
)) {
788 _("net usershare add: path %s is not a directory.\n"),
794 /* If we're not root, check if we're restricted to sharing out directories
797 if ((myeuid
!= 0) && lp_usershare_owner_only() && (myeuid
!= sbuf
.st_ex_uid
)) {
798 d_fprintf(stderr
, _("net usershare add: cannot share path %s as "
799 "we are restricted to only sharing directories we own.\n"
800 "\tAsk the administrator to add the line \"usershare owner only = false\" \n"
801 "\tto the [global] section of the smb.conf to allow this.\n"),
807 /* No validation needed on comment. Now go through and validate the
808 acl string. Convert names to SID's as needed. Then run it through
809 parse_usershare_acl to ensure it's valid. */
811 /* Start off the string we'll append to. */
812 us_acl
= talloc_strdup(ctx
, "");
821 /* Add the number of ',' characters to get the number of aces. */
822 num_aces
+= count_chars(pacl
,',');
824 for (i
= 0; i
< num_aces
; i
++) {
826 struct dom_sid_buf buf
;
827 const char *pcolon
= strchr_m(pacl
, ':');
830 if (pcolon
== NULL
) {
832 _("net usershare add: malformed acl %s "
848 _("net usershare add: malformed acl %s "
849 "(access control must be 'r', 'f', "
856 if (pcolon
[2] != ',' && pcolon
[2] != '\0') {
858 _("net usershare add: malformed terminating "
859 "character for acl %s\n"),
866 if ((name
= talloc_strndup(ctx
, pacl
, pcolon
- pacl
)) == NULL
) {
867 d_fprintf(stderr
, _("talloc_strndup failed\n"));
871 if (!string_to_sid(&sid
, name
)) {
872 /* Convert to a SID */
873 NTSTATUS ntstatus
= net_lookup_sid_from_name(c
, ctx
, name
, &sid
);
874 if (!NT_STATUS_IS_OK(ntstatus
)) {
876 _("net usershare add: cannot convert "
877 "name \"%s\" to a SID. %s."),
878 name
, get_friendly_nt_error_msg(ntstatus
) );
879 if (NT_STATUS_EQUAL(ntstatus
, NT_STATUS_CONNECTION_REFUSED
)) {
881 _(" Maybe smbd is not running.\n"));
883 d_fprintf(stderr
, "\n");
889 us_acl
= talloc_asprintf_append(
892 dom_sid_str_buf(&sid
, &buf
),
895 /* Move to the next ACL entry. */
896 if (pcolon
[2] == ',') {
901 /* Remove the last ',' */
902 us_acl
[strlen(us_acl
)-1] = '\0';
904 if (guest_ok
&& !lp_usershare_allow_guests()) {
905 d_fprintf(stderr
, _("net usershare add: guest_ok=y requested "
906 "but the \"usershare allow guests\" parameter is not "
907 "enabled by this server.\n"));
912 /* Create a temporary filename for this share. */
913 mask
= umask(S_IRWXO
| S_IRWXG
);
914 tmpfd
= mkstemp(full_path_tmp
);
919 _("net usershare add: cannot create tmp file %s\n"),
925 /* Ensure we opened the file we thought we did. */
926 if (sys_lstat(full_path_tmp
, &lsbuf
, false) != 0) {
928 _("net usershare add: cannot lstat tmp file %s\n"),
935 /* Check this is the same as the file we opened. */
936 if (sys_fstat(tmpfd
, &sbuf
, false) != 0) {
938 _("net usershare add: cannot fstat tmp file %s\n"),
945 if (!S_ISREG(sbuf
.st_ex_mode
) || sbuf
.st_ex_dev
!= lsbuf
.st_ex_dev
|| sbuf
.st_ex_ino
!= lsbuf
.st_ex_ino
) {
947 _("net usershare add: tmp file %s is not a regular "
955 if (fchmod(tmpfd
, 0644) == -1) {
957 _("net usershare add: failed to fchmod tmp file %s "
965 /* Create the in-memory image of the file. */
966 file_img
= talloc_strdup(ctx
, "#VERSION 2\npath=");
967 file_img
= talloc_asprintf_append(file_img
,
968 "%s\ncomment=%s\nusershare_acl=%s\n"
969 "guest_ok=%c\nsharename=%s\n",
973 guest_ok
? 'y' : 'n',
976 to_write
= strlen(file_img
);
978 if (write(tmpfd
, file_img
, to_write
) != to_write
) {
980 _("net usershare add: failed to write %u bytes to "
981 "file %s. Error was %s\n"),
982 (unsigned int)to_write
, full_path_tmp
, strerror(errno
));
983 unlink(full_path_tmp
);
989 /* Attempt to replace any existing share by this name. */
990 if (rename(full_path_tmp
, full_path
) != 0) {
991 unlink(full_path_tmp
);
993 _("net usershare add: failed to add share %s. Error "
995 sharename
, strerror(errno
));
1003 if (c
->opt_long_list_entries
) {
1004 const char *my_argv
[2];
1005 my_argv
[0] = sharename
;
1007 net_usershare_info(c
, 1, my_argv
);
1015 /***************************************************************************
1017 ***************************************************************************/
1019 static int list_fn(struct file_list
*fl
, void *priv
)
1021 d_printf("%s\n", fl
->pathname
);
1026 /***************************************************************************
1027 List userlevel shares.
1028 ***************************************************************************/
1030 static int net_usershare_list(struct net_context
*c
, int argc
,
1034 bool only_ours
= true;
1036 struct us_priv_info pi
;
1039 fstrcpy(wcard
, "*");
1041 if (c
->display_usage
)
1042 return net_usershare_list_usage(c
, argc
, argv
);
1044 if (c
->opt_long_list_entries
) {
1052 fstrcpy(wcard
, argv
[0]);
1055 return net_usershare_list_usage(c
, argc
, argv
);
1058 if (!strlower_m(wcard
)) {
1062 ctx
= talloc_init("share_list");
1063 ret
= get_share_list(ctx
, wcard
, only_ours
);
1072 ret
= process_share_list(info_fn
, &pi
);
1073 talloc_destroy(ctx
);
1077 /***************************************************************************
1078 Entry-point for all the USERSHARE functions.
1079 ***************************************************************************/
1081 int net_usershare(struct net_context
*c
, int argc
, const char **argv
)
1083 const struct loadparm_substitution
*lp_sub
=
1084 loadparm_s3_global_substitution();
1087 struct functable func
[] = {
1091 NET_TRANSPORT_LOCAL
,
1092 N_("Add/modify user defined share"),
1093 N_("net usershare add\n"
1094 " Add/modify user defined share")
1098 net_usershare_delete
,
1099 NET_TRANSPORT_LOCAL
,
1100 N_("Delete user defined share"),
1101 N_("net usershare delete\n"
1102 " Delete user defined share")
1107 NET_TRANSPORT_LOCAL
,
1108 N_("Display information about a user defined share"),
1109 N_("net usershare info\n"
1110 " Display information about a user defined share")
1115 NET_TRANSPORT_LOCAL
,
1116 N_("List user defined shares"),
1117 N_("net usershare list\n"
1118 " List user defined shares")
1120 {NULL
, NULL
, 0, NULL
, NULL
}
1123 if (lp_usershare_max_shares() == 0) {
1125 _("net usershare: usershares are currently "
1130 dp
= opendir(lp_usershare_path(talloc_tos(), lp_sub
));
1134 _("net usershare: cannot open usershare directory %s. "
1136 lp_usershare_path(talloc_tos(), lp_sub
), strerror(err
) );
1137 if (err
== EACCES
) {
1139 _("You do not have permission to create a "
1140 "usershare. Ask your administrator to grant "
1141 "you permissions to create a share.\n"));
1142 } else if (err
== ENOENT
) {
1144 _("Please ask your system administrator to "
1145 "enable user sharing.\n"));
1151 return net_run_function(c
, argc
, argv
, "net usershare", func
);