2 Unix SMB/CIFS implementation.
5 Copyright (C) Andrew Tridgell 2000
6 Copyright (C) Tim Potter 2000
7 Copyright (C) Jeremy Allison 2000
8 Copyright (C) Jelmer Vernooij 2003
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 3 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program. If not, see <http://www.gnu.org/licenses/>.
26 extern bool AllowDebugChange
;
30 #define CREATE_ACCESS_READ READ_CONTROL_ACCESS
32 /* numeric is set when the user wants numeric SIDs and ACEs rather
33 than going via LSA calls to resolve them */
38 enum acl_mode
{SMB_ACL_SET
, SMB_ACL_DELETE
, SMB_ACL_MODIFY
, SMB_ACL_ADD
};
39 enum chown_mode
{REQUEST_NONE
, REQUEST_CHOWN
, REQUEST_CHGRP
};
40 enum exit_values
{EXIT_OK
, EXIT_FAILED
, EXIT_PARSE_ERROR
};
47 /* These values discovered by inspection */
49 static const struct perm_value special_values
[] = {
59 static const struct perm_value standard_values
[] = {
60 { "READ", 0x001200a9 },
61 { "CHANGE", 0x001301bf },
62 { "FULL", 0x001f01ff },
66 /* Open cli connection and policy handle */
68 static NTSTATUS
cli_lsa_lookup_sid(struct cli_state
*cli
,
71 enum lsa_SidType
*type
,
72 char **domain
, char **name
)
74 uint16 orig_cnum
= cli
->cnum
;
75 struct rpc_pipe_client
*p
= NULL
;
76 struct policy_handle handle
;
78 TALLOC_CTX
*frame
= talloc_stackframe();
79 enum lsa_SidType
*types
;
83 status
= cli_tcon_andx(cli
, "IPC$", "?????", "", 0);
84 if (!NT_STATUS_IS_OK(status
)) {
88 status
= cli_rpc_pipe_open_noauth(cli
, &ndr_table_lsarpc
.syntax_id
,
90 if (!NT_STATUS_IS_OK(status
)) {
94 status
= rpccli_lsa_open_policy(p
, talloc_tos(), True
,
95 GENERIC_EXECUTE_ACCESS
, &handle
);
96 if (!NT_STATUS_IS_OK(status
)) {
100 status
= rpccli_lsa_lookup_sids(p
, talloc_tos(), &handle
, 1, sid
,
101 &domains
, &names
, &types
);
102 if (!NT_STATUS_IS_OK(status
)) {
107 *domain
= talloc_move(mem_ctx
, &domains
[0]);
108 *name
= talloc_move(mem_ctx
, &names
[0]);
110 status
= NT_STATUS_OK
;
114 cli
->cnum
= orig_cnum
;
119 static NTSTATUS
cli_lsa_lookup_name(struct cli_state
*cli
,
121 enum lsa_SidType
*type
,
124 uint16 orig_cnum
= cli
->cnum
;
125 struct rpc_pipe_client
*p
;
126 struct policy_handle handle
;
128 TALLOC_CTX
*frame
= talloc_stackframe();
130 enum lsa_SidType
*types
;
132 status
= cli_tcon_andx(cli
, "IPC$", "?????", "", 0);
133 if (!NT_STATUS_IS_OK(status
)) {
137 status
= cli_rpc_pipe_open_noauth(cli
, &ndr_table_lsarpc
.syntax_id
,
139 if (!NT_STATUS_IS_OK(status
)) {
143 status
= rpccli_lsa_open_policy(p
, talloc_tos(), True
,
144 GENERIC_EXECUTE_ACCESS
, &handle
);
145 if (!NT_STATUS_IS_OK(status
)) {
149 status
= rpccli_lsa_lookup_names(p
, talloc_tos(), &handle
, 1, &name
,
150 NULL
, 1, &sids
, &types
);
151 if (!NT_STATUS_IS_OK(status
)) {
158 status
= NT_STATUS_OK
;
162 cli
->cnum
= orig_cnum
;
167 /* convert a SID to a string, either numeric or username/group */
168 static void SidToString(struct cli_state
*cli
, fstring str
, const DOM_SID
*sid
)
172 enum lsa_SidType type
;
175 sid_to_fstring(str
, sid
);
181 status
= cli_lsa_lookup_sid(cli
, sid
, talloc_tos(), &type
,
184 if (!NT_STATUS_IS_OK(status
)) {
189 slprintf(str
, sizeof(fstring
) - 1, "%s%s%s",
190 domain
, lp_winbind_separator(), name
);
196 /* convert a string to a SID, either numeric or username/group */
197 static bool StringToSid(struct cli_state
*cli
, DOM_SID
*sid
, const char *str
)
199 enum lsa_SidType type
;
201 if (strncmp(str
, "S-", 2) == 0) {
202 return string_to_sid(sid
, str
);
205 return NT_STATUS_IS_OK(cli_lsa_lookup_name(cli
, str
, &type
, sid
));
208 static void print_ace_flags(FILE *f
, uint8_t flags
)
210 char *str
= talloc_strdup(NULL
, "");
216 if (flags
& SEC_ACE_FLAG_OBJECT_INHERIT
) {
217 str
= talloc_asprintf(str
, "%s%s",
223 if (flags
& SEC_ACE_FLAG_CONTAINER_INHERIT
) {
224 str
= talloc_asprintf(str
, "%s%s",
230 if (flags
& SEC_ACE_FLAG_NO_PROPAGATE_INHERIT
) {
231 str
= talloc_asprintf(str
, "%s%s",
237 if (flags
& SEC_ACE_FLAG_INHERIT_ONLY
) {
238 str
= talloc_asprintf(str
, "%s%s",
244 if (flags
& SEC_ACE_FLAG_INHERITED_ACE
) {
245 str
= talloc_asprintf(str
, "%s%s",
251 /* Ignore define SEC_ACE_FLAG_SUCCESSFUL_ACCESS ( 0x40 )
252 and SEC_ACE_FLAG_FAILED_ACCESS ( 0x80 ) as they're
255 if (str
[strlen(str
)-1] == '|') {
256 str
[strlen(str
)-1] = '\0';
257 fprintf(f
, "/%s/", str
);
259 fprintf(f
, "/0x%x/", flags
);
265 fprintf(f
, "/0x%x/", flags
);
268 /* print an ACE on a FILE, using either numeric or ascii representation */
269 static void print_ace(struct cli_state
*cli
, FILE *f
, SEC_ACE
*ace
)
271 const struct perm_value
*v
;
276 SidToString(cli
, sidstr
, &ace
->trustee
);
278 fprintf(f
, "%s:", sidstr
);
281 fprintf(f
, "%d/0x%x/0x%08x",
282 ace
->type
, ace
->flags
, ace
->access_mask
);
288 if (ace
->type
== SEC_ACE_TYPE_ACCESS_ALLOWED
) {
289 fprintf(f
, "ALLOWED");
290 } else if (ace
->type
== SEC_ACE_TYPE_ACCESS_DENIED
) {
291 fprintf(f
, "DENIED");
293 fprintf(f
, "%d", ace
->type
);
296 print_ace_flags(f
, ace
->flags
);
298 /* Standard permissions */
300 for (v
= standard_values
; v
->perm
; v
++) {
301 if (ace
->access_mask
== v
->mask
) {
302 fprintf(f
, "%s", v
->perm
);
307 /* Special permissions. Print out a hex value if we have
308 leftover bits in the mask. */
310 got_mask
= ace
->access_mask
;
313 for (v
= special_values
; v
->perm
; v
++) {
314 if ((ace
->access_mask
& v
->mask
) == v
->mask
) {
316 fprintf(f
, "%s", v
->perm
);
318 got_mask
&= ~v
->mask
;
324 fprintf(f
, "0x%08x", ace
->access_mask
);
332 static bool parse_ace_flags(const char *str
, unsigned int *pflags
)
338 if (strnequal(p
, "OI", 2)) {
339 *pflags
|= SEC_ACE_FLAG_OBJECT_INHERIT
;
341 } else if (strnequal(p
, "CI", 2)) {
342 *pflags
|= SEC_ACE_FLAG_CONTAINER_INHERIT
;
344 } else if (strnequal(p
, "NP", 2)) {
345 *pflags
|= SEC_ACE_FLAG_NO_PROPAGATE_INHERIT
;
347 } else if (strnequal(p
, "IO", 2)) {
348 *pflags
|= SEC_ACE_FLAG_INHERIT_ONLY
;
350 } else if (*p
== 'I') {
351 *pflags
|= SEC_ACE_FLAG_INHERITED_ACE
;
357 if (*p
!= '|' && *p
!= '\0') {
364 /* parse an ACE in the same format as print_ace() */
365 static bool parse_ace(struct cli_state
*cli
, SEC_ACE
*ace
,
366 const char *orig_str
)
371 unsigned int atype
= 0;
372 unsigned int aflags
= 0;
373 unsigned int amask
= 0;
376 const struct perm_value
*v
;
377 char *str
= SMB_STRDUP(orig_str
);
378 TALLOC_CTX
*frame
= talloc_stackframe();
386 p
= strchr_m(str
,':');
388 printf("ACE '%s': missing ':'.\n", orig_str
);
395 /* Try to parse numeric form */
397 if (sscanf(p
, "%i/%i/%i", &atype
, &aflags
, &amask
) == 3 &&
398 StringToSid(cli
, &sid
, str
)) {
402 /* Try to parse text form */
404 if (!StringToSid(cli
, &sid
, str
)) {
405 printf("ACE '%s': failed to convert '%s' to SID\n",
413 if (!next_token_talloc(frame
, &cp
, &tok
, "/")) {
414 printf("ACE '%s': failed to find '/' character.\n",
421 if (strncmp(tok
, "ALLOWED", strlen("ALLOWED")) == 0) {
422 atype
= SEC_ACE_TYPE_ACCESS_ALLOWED
;
423 } else if (strncmp(tok
, "DENIED", strlen("DENIED")) == 0) {
424 atype
= SEC_ACE_TYPE_ACCESS_DENIED
;
426 printf("ACE '%s': missing 'ALLOWED' or 'DENIED' entry at '%s'\n",
433 /* Only numeric form accepted for flags at present */
435 if (!next_token_talloc(frame
, &cp
, &tok
, "/")) {
436 printf("ACE '%s': bad flags entry at '%s'\n",
443 if (tok
[0] < '0' || tok
[0] > '9') {
444 if (!parse_ace_flags(tok
, &aflags
)) {
445 printf("ACE '%s': bad named flags entry at '%s'\n",
451 } else if (strnequal(tok
, "0x", 2)) {
452 if (!sscanf(tok
, "%x", &aflags
)) {
453 printf("ACE '%s': bad hex flags entry at '%s'\n",
460 if (!sscanf(tok
, "%i", &aflags
)) {
461 printf("ACE '%s': bad integer flags entry at '%s'\n",
469 if (!next_token_talloc(frame
, &cp
, &tok
, "/")) {
470 printf("ACE '%s': missing / at '%s'\n",
477 if (strncmp(tok
, "0x", 2) == 0) {
478 if (sscanf(tok
, "%i", &amask
) != 1) {
479 printf("ACE '%s': bad hex number at '%s'\n",
488 for (v
= standard_values
; v
->perm
; v
++) {
489 if (strcmp(tok
, v
->perm
) == 0) {
500 for (v
= special_values
; v
->perm
; v
++) {
501 if (v
->perm
[0] == *p
) {
508 printf("ACE '%s': bad permission value at '%s'\n",
525 init_sec_ace(ace
, &sid
, atype
, mask
, aflags
);
531 /* add an ACE to a list of ACEs in a SEC_ACL */
532 static bool add_ace(SEC_ACL
**the_acl
, SEC_ACE
*ace
)
537 return (((*the_acl
) = make_sec_acl(talloc_tos(), 3, 1, ace
))
541 if (!(aces
= SMB_CALLOC_ARRAY(SEC_ACE
, 1+(*the_acl
)->num_aces
))) {
544 memcpy(aces
, (*the_acl
)->aces
, (*the_acl
)->num_aces
* sizeof(SEC_ACE
));
545 memcpy(aces
+(*the_acl
)->num_aces
, ace
, sizeof(SEC_ACE
));
546 new_ace
= make_sec_acl(talloc_tos(),(*the_acl
)->revision
,1+(*the_acl
)->num_aces
, aces
);
548 (*the_acl
) = new_ace
;
552 /* parse a ascii version of a security descriptor */
553 static SEC_DESC
*sec_desc_parse(TALLOC_CTX
*ctx
, struct cli_state
*cli
, char *str
)
557 SEC_DESC
*ret
= NULL
;
559 DOM_SID
*grp_sid
=NULL
, *owner_sid
=NULL
;
563 while (next_token_talloc(ctx
, &p
, &tok
, "\t,\r\n")) {
564 if (strncmp(tok
,"REVISION:", 9) == 0) {
565 revision
= strtol(tok
+9, NULL
, 16);
569 if (strncmp(tok
,"OWNER:", 6) == 0) {
571 printf("Only specify owner once\n");
574 owner_sid
= SMB_CALLOC_ARRAY(DOM_SID
, 1);
576 !StringToSid(cli
, owner_sid
, tok
+6)) {
577 printf("Failed to parse owner sid\n");
583 if (strncmp(tok
,"GROUP:", 6) == 0) {
585 printf("Only specify group once\n");
588 grp_sid
= SMB_CALLOC_ARRAY(DOM_SID
, 1);
590 !StringToSid(cli
, grp_sid
, tok
+6)) {
591 printf("Failed to parse group sid\n");
597 if (strncmp(tok
,"ACL:", 4) == 0) {
599 if (!parse_ace(cli
, &ace
, tok
+4)) {
602 if(!add_ace(&dacl
, &ace
)) {
603 printf("Failed to add ACL %s\n", tok
);
609 printf("Failed to parse token '%s' in security descriptor,\n", tok
);
613 ret
= make_sec_desc(ctx
,revision
, SEC_DESC_SELF_RELATIVE
, owner_sid
, grp_sid
,
614 NULL
, dacl
, &sd_size
);
618 SAFE_FREE(owner_sid
);
624 /* print a ascii version of a security descriptor on a FILE handle */
625 static void sec_desc_print(struct cli_state
*cli
, FILE *f
, SEC_DESC
*sd
)
630 fprintf(f
, "REVISION:%d\n", sd
->revision
);
631 fprintf(f
, "CONTROL:0x%x\n", sd
->type
);
633 /* Print owner and group sid */
636 SidToString(cli
, sidstr
, sd
->owner_sid
);
641 fprintf(f
, "OWNER:%s\n", sidstr
);
644 SidToString(cli
, sidstr
, sd
->group_sid
);
649 fprintf(f
, "GROUP:%s\n", sidstr
);
652 for (i
= 0; sd
->dacl
&& i
< sd
->dacl
->num_aces
; i
++) {
653 SEC_ACE
*ace
= &sd
->dacl
->aces
[i
];
655 print_ace(cli
, f
, ace
);
661 /*****************************************************
662 dump the acls for a file
663 *******************************************************/
664 static int cacl_dump(struct cli_state
*cli
, char *filename
)
666 int result
= EXIT_FAILED
;
667 uint16_t fnum
= (uint16_t)-1;
673 if (!NT_STATUS_IS_OK(cli_ntcreate(cli
, filename
, 0, CREATE_ACCESS_READ
, 0,
674 FILE_SHARE_READ
|FILE_SHARE_WRITE
, FILE_OPEN
, 0x0, 0x0, &fnum
))) {
675 printf("Failed to open %s: %s\n", filename
, cli_errstr(cli
));
679 sd
= cli_query_secdesc(cli
, fnum
, talloc_tos());
682 printf("ERROR: secdesc query failed: %s\n", cli_errstr(cli
));
687 printf("%s\n", sddl_encode(talloc_tos(), sd
,
688 get_global_sam_sid()));
690 sec_desc_print(cli
, stdout
, sd
);
696 if (fnum
!= (uint16_t)-1)
697 cli_close(cli
, fnum
);
702 /*****************************************************
703 Change the ownership or group ownership of a file. Just
704 because the NT docs say this can't be done :-). JRA.
705 *******************************************************/
707 static int owner_set(struct cli_state
*cli
, enum chown_mode change_mode
,
708 const char *filename
, const char *new_username
)
715 if (!NT_STATUS_IS_OK(cli_ntcreate(cli
, filename
, 0, CREATE_ACCESS_READ
, 0,
716 FILE_SHARE_READ
|FILE_SHARE_WRITE
, FILE_OPEN
, 0x0, 0x0, &fnum
))) {
717 printf("Failed to open %s: %s\n", filename
, cli_errstr(cli
));
721 if (!StringToSid(cli
, &sid
, new_username
))
722 return EXIT_PARSE_ERROR
;
724 old
= cli_query_secdesc(cli
, fnum
, talloc_tos());
726 cli_close(cli
, fnum
);
729 printf("owner_set: Failed to query old descriptor\n");
733 sd
= make_sec_desc(talloc_tos(),old
->revision
, old
->type
,
734 (change_mode
== REQUEST_CHOWN
) ? &sid
: NULL
,
735 (change_mode
== REQUEST_CHGRP
) ? &sid
: NULL
,
736 NULL
, NULL
, &sd_size
);
738 if (!NT_STATUS_IS_OK(cli_ntcreate(cli
, filename
, 0, WRITE_OWNER_ACCESS
, 0,
739 FILE_SHARE_READ
|FILE_SHARE_WRITE
, FILE_OPEN
, 0x0, 0x0, &fnum
))) {
740 printf("Failed to open %s: %s\n", filename
, cli_errstr(cli
));
744 if (!cli_set_secdesc(cli
, fnum
, sd
)) {
745 printf("ERROR: secdesc set failed: %s\n", cli_errstr(cli
));
746 cli_close(cli
, fnum
);
750 cli_close(cli
, fnum
);
756 /* The MSDN is contradictory over the ordering of ACE entries in an
757 ACL. However NT4 gives a "The information may have been modified
758 by a computer running Windows NT 5.0" if denied ACEs do not appear
759 before allowed ACEs. At
760 http://technet.microsoft.com/en-us/library/cc781716.aspx the
761 canonical order is specified as "Explicit Deny, Explicit Allow,
762 Inherited ACEs unchanged" */
764 static int ace_compare(SEC_ACE
*ace1
, SEC_ACE
*ace2
)
766 if (sec_ace_equal(ace1
, ace2
))
769 if ((ace1
->flags
& SEC_ACE_FLAG_INHERITED_ACE
) &&
770 !(ace2
->flags
& SEC_ACE_FLAG_INHERITED_ACE
))
772 if (!(ace1
->flags
& SEC_ACE_FLAG_INHERITED_ACE
) &&
773 (ace2
->flags
& SEC_ACE_FLAG_INHERITED_ACE
))
775 if ((ace1
->flags
& SEC_ACE_FLAG_INHERITED_ACE
) &&
776 (ace2
->flags
& SEC_ACE_FLAG_INHERITED_ACE
))
779 if (ace1
->type
!= ace2
->type
)
780 return ace2
->type
- ace1
->type
;
782 if (sid_compare(&ace1
->trustee
, &ace2
->trustee
))
783 return sid_compare(&ace1
->trustee
, &ace2
->trustee
);
785 if (ace1
->flags
!= ace2
->flags
)
786 return ace1
->flags
- ace2
->flags
;
788 if (ace1
->access_mask
!= ace2
->access_mask
)
789 return ace1
->access_mask
- ace2
->access_mask
;
791 if (ace1
->size
!= ace2
->size
)
792 return ace1
->size
- ace2
->size
;
794 return memcmp(ace1
, ace2
, sizeof(SEC_ACE
));
797 static void sort_acl(SEC_ACL
*the_acl
)
800 if (!the_acl
) return;
802 TYPESAFE_QSORT(the_acl
->aces
, the_acl
->num_aces
, ace_compare
);
804 for (i
=1;i
<the_acl
->num_aces
;) {
805 if (sec_ace_equal(&the_acl
->aces
[i
-1], &the_acl
->aces
[i
])) {
807 for (j
=i
; j
<the_acl
->num_aces
-1; j
++) {
808 the_acl
->aces
[j
] = the_acl
->aces
[j
+1];
817 /*****************************************************
818 set the ACLs on a file given an ascii description
819 *******************************************************/
821 static int cacl_set(struct cli_state
*cli
, char *filename
,
822 char *the_acl
, enum acl_mode mode
)
828 int result
= EXIT_OK
;
831 sd
= sddl_decode(talloc_tos(), the_acl
, get_global_sam_sid());
833 sd
= sec_desc_parse(talloc_tos(), cli
, the_acl
);
836 if (!sd
) return EXIT_PARSE_ERROR
;
837 if (test_args
) return EXIT_OK
;
839 /* The desired access below is the only one I could find that works
840 with NT4, W2KP and Samba */
842 if (!NT_STATUS_IS_OK(cli_ntcreate(cli
, filename
, 0, CREATE_ACCESS_READ
, 0,
843 FILE_SHARE_READ
|FILE_SHARE_WRITE
, FILE_OPEN
, 0x0, 0x0, &fnum
))) {
844 printf("cacl_set failed to open %s: %s\n", filename
, cli_errstr(cli
));
848 old
= cli_query_secdesc(cli
, fnum
, talloc_tos());
851 printf("calc_set: Failed to query old descriptor\n");
855 cli_close(cli
, fnum
);
857 /* the logic here is rather more complex than I would like */
860 for (i
=0;sd
->dacl
&& i
<sd
->dacl
->num_aces
;i
++) {
863 for (j
=0;old
->dacl
&& j
<old
->dacl
->num_aces
;j
++) {
864 if (sec_ace_equal(&sd
->dacl
->aces
[i
],
865 &old
->dacl
->aces
[j
])) {
867 for (k
=j
; k
<old
->dacl
->num_aces
-1;k
++) {
868 old
->dacl
->aces
[k
] = old
->dacl
->aces
[k
+1];
870 old
->dacl
->num_aces
--;
877 printf("ACL for ACE:");
878 print_ace(cli
, stdout
, &sd
->dacl
->aces
[i
]);
879 printf(" not found\n");
885 for (i
=0;sd
->dacl
&& i
<sd
->dacl
->num_aces
;i
++) {
888 for (j
=0;old
->dacl
&& j
<old
->dacl
->num_aces
;j
++) {
889 if (sid_equal(&sd
->dacl
->aces
[i
].trustee
,
890 &old
->dacl
->aces
[j
].trustee
)) {
891 old
->dacl
->aces
[j
] = sd
->dacl
->aces
[i
];
899 SidToString(cli
, str
,
900 &sd
->dacl
->aces
[i
].trustee
);
901 printf("ACL for SID %s not found\n", str
);
906 old
->owner_sid
= sd
->owner_sid
;
910 old
->group_sid
= sd
->group_sid
;
916 for (i
=0;sd
->dacl
&& i
<sd
->dacl
->num_aces
;i
++) {
917 add_ace(&old
->dacl
, &sd
->dacl
->aces
[i
]);
926 /* Denied ACE entries must come before allowed ones */
929 /* Create new security descriptor and set it */
931 /* We used to just have "WRITE_DAC_ACCESS" without WRITE_OWNER.
932 But if we're sending an owner, even if it's the same as the one
933 that already exists then W2K3 insists we open with WRITE_OWNER access.
934 I need to check that setting a SD with no owner set works against WNT
938 sd
= make_sec_desc(talloc_tos(),old
->revision
, old
->type
,
939 old
->owner_sid
, old
->group_sid
,
940 NULL
, old
->dacl
, &sd_size
);
942 if (!NT_STATUS_IS_OK(cli_ntcreate(cli
, filename
, 0, WRITE_DAC_ACCESS
|WRITE_OWNER_ACCESS
, 0,
943 FILE_SHARE_READ
|FILE_SHARE_WRITE
, FILE_OPEN
, 0x0, 0x0, &fnum
))) {
944 printf("cacl_set failed to open %s: %s\n", filename
, cli_errstr(cli
));
948 if (!cli_set_secdesc(cli
, fnum
, sd
)) {
949 printf("ERROR: secdesc set failed: %s\n", cli_errstr(cli
));
950 result
= EXIT_FAILED
;
955 cli_close(cli
, fnum
);
961 /*****************************************************
962 Return a connection to a server.
963 *******************************************************/
964 static struct cli_state
*connect_one(struct user_auth_info
*auth_info
,
965 const char *server
, const char *share
)
967 struct cli_state
*c
= NULL
;
968 struct sockaddr_storage ss
;
974 if (get_cmdline_auth_info_use_kerberos(auth_info
)) {
975 flags
|= CLI_FULL_CONNECTION_USE_KERBEROS
|
976 CLI_FULL_CONNECTION_FALLBACK_AFTER_KERBEROS
;
979 if (get_cmdline_auth_info_use_machine_account(auth_info
) &&
980 !set_cmdline_auth_info_machine_account_creds(auth_info
)) {
984 set_cmdline_auth_info_getpass(auth_info
);
986 nt_status
= cli_full_connection(&c
, global_myname(), server
,
989 get_cmdline_auth_info_username(auth_info
),
991 get_cmdline_auth_info_password(auth_info
),
993 get_cmdline_auth_info_signing_state(auth_info
),
995 if (!NT_STATUS_IS_OK(nt_status
)) {
996 DEBUG(0,("cli_full_connection failed! (%s)\n", nt_errstr(nt_status
)));
1000 if (get_cmdline_auth_info_smb_encrypt(auth_info
)) {
1001 nt_status
= cli_cm_force_encryption(c
,
1002 get_cmdline_auth_info_username(auth_info
),
1003 get_cmdline_auth_info_password(auth_info
),
1006 if (!NT_STATUS_IS_OK(nt_status
)) {
1015 /****************************************************************************
1017 ****************************************************************************/
1018 int main(int argc
, const char *argv
[])
1022 enum acl_mode mode
= SMB_ACL_SET
;
1023 static char *the_acl
= NULL
;
1024 enum chown_mode change_mode
= REQUEST_NONE
;
1027 char *filename
= NULL
;
1029 struct poptOption long_options
[] = {
1031 { "delete", 'D', POPT_ARG_STRING
, NULL
, 'D', "Delete an acl", "ACL" },
1032 { "modify", 'M', POPT_ARG_STRING
, NULL
, 'M', "Modify an acl", "ACL" },
1033 { "add", 'a', POPT_ARG_STRING
, NULL
, 'a', "Add an acl", "ACL" },
1034 { "set", 'S', POPT_ARG_STRING
, NULL
, 'S', "Set acls", "ACLS" },
1035 { "chown", 'C', POPT_ARG_STRING
, NULL
, 'C', "Change ownership of a file", "USERNAME" },
1036 { "chgrp", 'G', POPT_ARG_STRING
, NULL
, 'G', "Change group ownership of a file", "GROUPNAME" },
1037 { "numeric", 0, POPT_ARG_NONE
, &numeric
, 1, "Don't resolve sids or masks to names" },
1038 { "sddl", 0, POPT_ARG_NONE
, &sddl
, 1, "Output and input acls in sddl format" },
1039 { "test-args", 't', POPT_ARG_NONE
, &test_args
, 1, "Test arguments"},
1041 POPT_COMMON_CONNECTION
1042 POPT_COMMON_CREDENTIALS
1046 struct cli_state
*cli
;
1047 TALLOC_CTX
*frame
= talloc_stackframe();
1048 const char *owner_username
= "";
1050 struct user_auth_info
*auth_info
;
1055 /* set default debug level to 1 regardless of what smb.conf sets */
1056 setup_logging( "smbcacls", True
);
1057 DEBUGLEVEL_CLASS
[DBGC_ALL
] = 1;
1059 x_setbuf( x_stderr
, NULL
);
1060 AllowDebugChange
= false;
1064 lp_load(get_dyn_CONFIGFILE(),True
,False
,False
,True
);
1067 auth_info
= user_auth_info_init(frame
);
1068 if (auth_info
== NULL
) {
1071 popt_common_set_auth_info(auth_info
);
1073 pc
= poptGetContext("smbcacls", argc
, argv
, long_options
, 0);
1075 poptSetOtherOptionHelp(pc
, "//server1/share1 filename\nACLs look like: "
1076 "'ACL:user:[ALLOWED|DENIED]/flags/permissions'");
1078 while ((opt
= poptGetNextOpt(pc
)) != -1) {
1081 the_acl
= smb_xstrdup(poptGetOptArg(pc
));
1086 the_acl
= smb_xstrdup(poptGetOptArg(pc
));
1087 mode
= SMB_ACL_DELETE
;
1091 the_acl
= smb_xstrdup(poptGetOptArg(pc
));
1092 mode
= SMB_ACL_MODIFY
;
1096 the_acl
= smb_xstrdup(poptGetOptArg(pc
));
1101 owner_username
= poptGetOptArg(pc
);
1102 change_mode
= REQUEST_CHOWN
;
1106 owner_username
= poptGetOptArg(pc
);
1107 change_mode
= REQUEST_CHGRP
;
1112 /* Make connection to server */
1113 if(!poptPeekArg(pc
)) {
1114 poptPrintUsage(pc
, stderr
, 0);
1118 path
= talloc_strdup(frame
, poptGetArg(pc
));
1123 if(!poptPeekArg(pc
)) {
1124 poptPrintUsage(pc
, stderr
, 0);
1128 filename
= talloc_strdup(frame
, poptGetArg(pc
));
1133 string_replace(path
,'/','\\');
1135 server
= talloc_strdup(frame
, path
+2);
1139 share
= strchr_m(server
,'\\');
1141 printf("Invalid argument: %s\n", share
);
1149 cli
= connect_one(auth_info
, server
, share
);
1157 string_replace(filename
, '/', '\\');
1158 if (filename
[0] != '\\') {
1159 filename
= talloc_asprintf(frame
,
1167 /* Perform requested action */
1169 if (change_mode
!= REQUEST_NONE
) {
1170 result
= owner_set(cli
, change_mode
, filename
, owner_username
);
1171 } else if (the_acl
) {
1172 result
= cacl_set(cli
, filename
, the_acl
, mode
);
1174 result
= cacl_dump(cli
, filename
);