#include "libsmb/clirap.h"
#include "passdb/machine_sid.h"
#include "../librpc/gen_ndr/ndr_lsa_c.h"
+#include "util_sd.h"
static int test_args;
#define CREATE_ACCESS_READ READ_CONTROL_ACCESS
-/* numeric is set when the user wants numeric SIDs and ACEs rather
- than going via LSA calls to resolve them */
-static int numeric;
-
static int sddl;
static int query_sec_info = -1;
static int set_sec_info = -1;
/* These values discovered by inspection */
static const struct perm_value special_values[] = {
- { "R", 0x00120089 },
- { "W", 0x00120116 },
- { "X", 0x001200a0 },
- { "D", 0x00010000 },
- { "P", 0x00040000 },
- { "O", 0x00080000 },
+ { "R", SEC_RIGHTS_FILE_READ },
+ { "W", SEC_RIGHTS_FILE_WRITE },
+ { "X", SEC_RIGHTS_FILE_EXECUTE },
+ { "D", SEC_STD_DELETE },
+ { "P", SEC_STD_WRITE_DAC },
+ { "O", SEC_STD_WRITE_OWNER },
{ NULL, 0 },
};
static const struct perm_value standard_values[] = {
- { "READ", 0x001200a9 },
- { "CHANGE", 0x001301bf },
- { "FULL", 0x001f01ff },
+ { "READ", SEC_RIGHTS_DIR_READ|SEC_DIR_TRAVERSE },
+ { "CHANGE", SEC_RIGHTS_DIR_READ|SEC_STD_DELETE|\
+ SEC_RIGHTS_DIR_WRITE|SEC_DIR_TRAVERSE },
+ { "FULL", SEC_RIGHTS_DIR_ALL },
{ NULL, 0 },
};
-/* Open cli connection and policy handle */
-
-static NTSTATUS cli_lsa_lookup_sid(struct cli_state *cli,
- const struct dom_sid *sid,
- TALLOC_CTX *mem_ctx,
- enum lsa_SidType *type,
- char **domain, char **name)
-{
- uint16 orig_cnum = cli_state_get_tid(cli);
- struct rpc_pipe_client *p = NULL;
- struct policy_handle handle;
- NTSTATUS status;
- TALLOC_CTX *frame = talloc_stackframe();
- enum lsa_SidType *types;
- char **domains;
- char **names;
-
- status = cli_tree_connect(cli, "IPC$", "?????", "", 0);
- if (!NT_STATUS_IS_OK(status)) {
- goto tcon_fail;
- }
-
- status = cli_rpc_pipe_open_noauth(cli, &ndr_table_lsarpc,
- &p);
- if (!NT_STATUS_IS_OK(status)) {
- goto fail;
- }
-
- status = rpccli_lsa_open_policy(p, talloc_tos(), True,
- GENERIC_EXECUTE_ACCESS, &handle);
- if (!NT_STATUS_IS_OK(status)) {
- goto fail;
- }
-
- status = rpccli_lsa_lookup_sids(p, talloc_tos(), &handle, 1, sid,
- &domains, &names, &types);
- if (!NT_STATUS_IS_OK(status)) {
- goto fail;
- }
-
- *type = types[0];
- *domain = talloc_move(mem_ctx, &domains[0]);
- *name = talloc_move(mem_ctx, &names[0]);
-
- status = NT_STATUS_OK;
- fail:
- TALLOC_FREE(p);
- cli_tdis(cli);
- tcon_fail:
- cli_state_set_tid(cli, orig_cnum);
- TALLOC_FREE(frame);
- return status;
-}
-
-static NTSTATUS cli_lsa_lookup_name(struct cli_state *cli,
- const char *name,
- enum lsa_SidType *type,
- struct dom_sid *sid)
-{
- uint16 orig_cnum = cli_state_get_tid(cli);
- struct rpc_pipe_client *p;
- struct policy_handle handle;
- NTSTATUS status;
- TALLOC_CTX *frame = talloc_stackframe();
- struct dom_sid *sids;
- enum lsa_SidType *types;
-
- status = cli_tree_connect(cli, "IPC$", "?????", "", 0);
- if (!NT_STATUS_IS_OK(status)) {
- goto tcon_fail;
- }
-
- status = cli_rpc_pipe_open_noauth(cli, &ndr_table_lsarpc,
- &p);
- if (!NT_STATUS_IS_OK(status)) {
- goto fail;
- }
-
- status = rpccli_lsa_open_policy(p, talloc_tos(), True,
- GENERIC_EXECUTE_ACCESS, &handle);
- if (!NT_STATUS_IS_OK(status)) {
- goto fail;
- }
-
- status = rpccli_lsa_lookup_names(p, talloc_tos(), &handle, 1, &name,
- NULL, 1, &sids, &types);
- if (!NT_STATUS_IS_OK(status)) {
- goto fail;
- }
-
- *type = types[0];
- *sid = sids[0];
-
- status = NT_STATUS_OK;
- fail:
- TALLOC_FREE(p);
- cli_tdis(cli);
- tcon_fail:
- cli_state_set_tid(cli, orig_cnum);
- TALLOC_FREE(frame);
- return status;
-}
-
-
static NTSTATUS cli_lsa_lookup_domain_sid(struct cli_state *cli,
struct dom_sid *sid)
{
return sid;
}
-
-/* convert a SID to a string, either numeric or username/group */
-static void SidToString(struct cli_state *cli, fstring str, const struct dom_sid *sid)
-{
- char *domain = NULL;
- char *name = NULL;
- enum lsa_SidType type;
- NTSTATUS status;
-
- sid_to_fstring(str, sid);
-
- if (numeric) {
- return;
- }
-
- status = cli_lsa_lookup_sid(cli, sid, talloc_tos(), &type,
- &domain, &name);
-
- if (!NT_STATUS_IS_OK(status)) {
- return;
- }
-
- if (*domain) {
- slprintf(str, sizeof(fstring) - 1, "%s%s%s",
- domain, lp_winbind_separator(), name);
- } else {
- fstrcpy(str, name);
- }
-}
-
-/* convert a string to a SID, either numeric or username/group */
-static bool StringToSid(struct cli_state *cli, struct dom_sid *sid, const char *str)
-{
- enum lsa_SidType type;
-
- if (string_to_sid(sid, str)) {
- return true;
- }
-
- return NT_STATUS_IS_OK(cli_lsa_lookup_name(cli, str, &type, sid));
-}
-
static void print_ace_flags(FILE *f, uint8_t flags)
{
char *str = talloc_strdup(NULL, "");
}
/* print an ACE on a FILE, using either numeric or ascii representation */
-static void print_ace(struct cli_state *cli, FILE *f, struct security_ace *ace)
+static void print_ace(struct cli_state *cli, FILE *f, struct security_ace *ace,
+ bool numeric)
{
const struct perm_value *v;
fstring sidstr;
int do_print = 0;
uint32 got_mask;
- SidToString(cli, sidstr, &ace->trustee);
+ SidToString(cli, sidstr, &ace->trustee, numeric);
fprintf(f, "%s:", sidstr);
p++;
/* Try to parse numeric form */
- if (sscanf(p, "%i/%i/%i", &atype, &aflags, &amask) == 3 &&
+ if (sscanf(p, "%u/%u/%u", &atype, &aflags, &amask) == 3 &&
StringToSid(cli, &sid, str)) {
goto done;
}
return False;
}
} else {
- if (!sscanf(tok, "%i", &aflags)) {
+ if (!sscanf(tok, "%u", &aflags)) {
printf("ACE '%s': bad integer flags entry at '%s'\n",
orig_str, tok);
SAFE_FREE(str);
}
if (strncmp(tok, "0x", 2) == 0) {
- if (sscanf(tok, "%i", &amask) != 1) {
+ if (sscanf(tok, "%u", &amask) != 1) {
printf("ACE '%s': bad hex number at '%s'\n",
orig_str, tok);
SAFE_FREE(str);
{SEC_DESC_SELF_RELATIVE , "SR", "Self Relative"},
};
-static void print_acl_ctrl(FILE *file, uint16_t ctrl)
+static void print_acl_ctrl(FILE *file, uint16_t ctrl, bool numeric)
{
int i;
const char* separator = "";
}
/* print a ascii version of a security descriptor on a FILE handle */
-static void sec_desc_print(struct cli_state *cli, FILE *f, struct security_descriptor *sd)
+static void sec_desc_print(struct cli_state *cli, FILE *f,
+ struct security_descriptor *sd, bool numeric)
{
fstring sidstr;
uint32 i;
fprintf(f, "REVISION:%d\n", sd->revision);
- print_acl_ctrl(f, sd->type);
+ print_acl_ctrl(f, sd->type, numeric);
/* Print owner and group sid */
if (sd->owner_sid) {
- SidToString(cli, sidstr, sd->owner_sid);
+ SidToString(cli, sidstr, sd->owner_sid, numeric);
} else {
fstrcpy(sidstr, "");
}
fprintf(f, "OWNER:%s\n", sidstr);
if (sd->group_sid) {
- SidToString(cli, sidstr, sd->group_sid);
+ SidToString(cli, sidstr, sd->group_sid, numeric);
} else {
fstrcpy(sidstr, "");
}
for (i = 0; sd->dacl && i < sd->dacl->num_aces; i++) {
struct security_ace *ace = &sd->dacl->aces[i];
fprintf(f, "ACL:");
- print_ace(cli, f, ace);
+ print_ace(cli, f, ace, numeric);
fprintf(f, "\n");
}
status = cli_ntcreate(cli, filename, 0, CREATE_ACCESS_READ,
0, FILE_SHARE_READ|FILE_SHARE_WRITE,
- FILE_OPEN, 0x0, 0x0, &fnum);
+ FILE_OPEN, 0x0, 0x0, &fnum, NULL);
if (!NT_STATUS_IS_OK(status)) {
printf("Failed to open %s: %s\n", filename, nt_errstr(status));
return 0;
status = cli_ntcreate(cli, filename, 0, desired_access,
0, FILE_SHARE_READ|FILE_SHARE_WRITE,
- FILE_OPEN, 0x0, 0x0, &fnum);
+ FILE_OPEN, 0x0, 0x0, &fnum, NULL);
if (!NT_STATUS_IS_OK(status)) {
printf("Failed to open %s: %s\n", filename, nt_errstr(status));
return NULL;
status = cli_ntcreate(cli, filename, 0,
desired_access,
0, FILE_SHARE_READ|FILE_SHARE_WRITE,
- FILE_OPEN, 0x0, 0x0, &fnum);
+ FILE_OPEN, 0x0, 0x0, &fnum, NULL);
if (!NT_STATUS_IS_OK(status)) {
printf("Failed to open %s: %s\n", filename, nt_errstr(status));
return false;
/*****************************************************
dump the acls for a file
*******************************************************/
-static int cacl_dump(struct cli_state *cli, const char *filename)
+static int cacl_dump(struct cli_state *cli, const char *filename, bool numeric)
{
struct security_descriptor *sd;
printf("%s\n", str);
TALLOC_FREE(str);
} else {
- sec_desc_print(cli, stdout, sd);
+ sec_desc_print(cli, stdout, sd, numeric);
}
return EXIT_OK;
return EXIT_FAILED;
}
- sd = make_sec_desc(talloc_tos(),old->revision, old->type,
+ sd = make_sec_desc(talloc_tos(),old->revision, SEC_DESC_SELF_RELATIVE,
(change_mode == REQUEST_CHOWN) ? &sid : NULL,
(change_mode == REQUEST_CHGRP) ? &sid : NULL,
NULL, NULL, &sd_size);
static int ace_compare(struct security_ace *ace1, struct security_ace *ace2)
{
- if (sec_ace_equal(ace1, ace2))
+ if (security_ace_equal(ace1, ace2))
return 0;
if ((ace1->flags & SEC_ACE_FLAG_INHERITED_ACE) &&
TYPESAFE_QSORT(the_acl->aces, the_acl->num_aces, ace_compare);
for (i=1;i<the_acl->num_aces;) {
- if (sec_ace_equal(&the_acl->aces[i-1], &the_acl->aces[i])) {
+ if (security_ace_equal(&the_acl->aces[i-1],
+ &the_acl->aces[i])) {
int j;
for (j=i; j<the_acl->num_aces-1; j++) {
the_acl->aces[j] = the_acl->aces[j+1];
*******************************************************/
static int cacl_set(struct cli_state *cli, const char *filename,
- char *the_acl, enum acl_mode mode)
+ char *the_acl, enum acl_mode mode, bool numeric)
{
struct security_descriptor *sd, *old;
uint32 i, j;
bool found = False;
for (j=0;old->dacl && j<old->dacl->num_aces;j++) {
- if (sec_ace_equal(&sd->dacl->aces[i],
- &old->dacl->aces[j])) {
+ if (security_ace_equal(&sd->dacl->aces[i],
+ &old->dacl->aces[j])) {
uint32 k;
for (k=j; k<old->dacl->num_aces-1;k++) {
old->dacl->aces[k] = old->dacl->aces[k+1];
if (!found) {
printf("ACL for ACE:");
- print_ace(cli, stdout, &sd->dacl->aces[i]);
+ print_ace(cli, stdout, &sd->dacl->aces[i],
+ numeric);
printf(" not found\n");
}
}
fstring str;
SidToString(cli, str,
- &sd->dacl->aces[i].trustee);
+ &sd->dacl->aces[i].trustee,
+ numeric);
printf("ACL for SID %s not found\n", str);
}
}
/****************************************************************************
main program
****************************************************************************/
- int main(int argc, const char *argv[])
+int main(int argc, char *argv[])
{
+ const char **argv_const = discard_const_p(const char *, argv);
char *share;
int opt;
enum acl_mode mode = SMB_ACL_SET;
char *path;
char *filename = NULL;
poptContext pc;
+ /* numeric is set when the user wants numeric SIDs and ACEs rather
+ than going via LSA calls to resolve them */
+ int numeric;
+
struct poptOption long_options[] = {
POPT_AUTOHELP
{ "delete", 'D', POPT_ARG_STRING, NULL, 'D', "Delete an acl", "ACL" },
char *server;
struct user_auth_info *auth_info;
- load_case_tables();
+ smb_init_locale();
/* set default debug level to 1 regardless of what smb.conf sets */
setup_logging( "smbcacls", DEBUG_STDERR);
setlinebuf(stdout);
- lp_load_global(get_dyn_CONFIGFILE());
- load_interfaces();
auth_info = user_auth_info_init(frame);
if (auth_info == NULL) {
}
popt_common_set_auth_info(auth_info);
- pc = poptGetContext("smbcacls", argc, argv, long_options, 0);
+ pc = poptGetContext("smbcacls", argc, argv_const, long_options, 0);
poptSetOtherOptionHelp(pc, "//server1/share1 filename\nACLs look like: "
"'ACL:user:[ALLOWED|DENIED]/flags/permissions'");
return -1;
}
+ lp_load_global(get_dyn_CONFIGFILE());
+ load_interfaces();
+
filename = talloc_strdup(frame, poptGetArg(pc));
if (!filename) {
return -1;
} else if (change_mode != REQUEST_NONE) {
result = owner_set(cli, change_mode, filename, owner_username);
} else if (the_acl) {
- result = cacl_set(cli, filename, the_acl, mode);
+ result = cacl_set(cli, filename, the_acl, mode, numeric);
} else {
- result = cacl_dump(cli, filename);
+ result = cacl_dump(cli, filename, numeric);
}
TALLOC_FREE(frame);