sin/samba-mirror
1
0
Fork 0
mirror of https://github.com/samba-team/samba.git synced 2024-12-25 23:21:54 +03:00
Code

Convert names to sids when modifying ACLs. Convert sids to names when

Browse Source 
displaying ACLs.
(This used to be commit 5001bbc64b)
This commit is contained in:
Tim Potter 2000-12-13 12:53:42 +00:00
parent 16e05346e5
commit 56ee3e2e2f
1 changed files with 69 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

80
source3/utils/smbcacls.c
View File

@ -24,6 +24,7 @@
static fstring password;
static fstring username;
static fstring server;
static int got_pass;
static int test_args;
@ -60,27 +61,85 @@ static struct perm_value standard_values[] = {
/* convert a SID to a string, either numeric or username/group */
static void SidToString(fstring str, DOM_SID *sid)
{
if (numeric) {
sid_to_string(str, sid);
} else {
struct cli_state cli;
POLICY_HND pol;
struct ntuser_creds creds;
char **names;
uint32 *types;
int num_names;
/* Need to add LSA lookups */
ZERO_STRUCT(creds);
ZERO_STRUCT(cli);
ZERO_STRUCT(pol);
creds.pwd.null_pwd = 1;
if (numeric || !cli_lsa_initialise(&cli, server, &creds) ||
cli_lsa_open_policy(&cli, True, SEC_RIGHTS_MAXIMUM_ALLOWED,
&pol) != NT_STATUS_NOPROBLEMO ||
cli_lsa_lookup_sids(&cli, &pol, 1, sid, &names, &types,
&num_names) != NT_STATUS_NOPROBLEMO) {
sid_to_string(str, sid);
goto done;
}
fstrcpy(str, names[0]);
safe_free(names[0]);
safe_free(names);
safe_free(types);
done:
if (cli.initialised) {
cli_lsa_close(&cli, &pol);
cli_lsa_shutdown(&cli);
}
}
/* convert a string to a SID, either numeric or username/group */
static BOOL StringToSid(DOM_SID *sid, fstring str)
{
uint32 *types;
struct cli_state cli;
struct ntuser_creds creds;
POLICY_HND pol;
int num_sids;
BOOL result = True;
DOM_SID *sids;
/* Short cut */
if (strncmp(str, "S-", 2) == 0) {
return string_to_sid(sid, str);
} else {
/* Need to add LSA lookups */
return string_to_sid(sid, str);
}
ZERO_STRUCT(creds);
ZERO_STRUCT(cli);
ZERO_STRUCT(pol);
creds.pwd.null_pwd = 1;
if (!cli_lsa_initialise(&cli, server, &creds) ||
cli_lsa_open_policy(&cli, True, SEC_RIGHTS_MAXIMUM_ALLOWED,
&pol) != NT_STATUS_NOPROBLEMO ||
cli_lsa_lookup_names(&cli, &pol, 1, &str, &sids, &types,
&num_sids) != NT_STATUS_NOPROBLEMO) {
result = string_to_sid(sid, str);
goto done;
}
sid_copy(sid, &sids[0]);
safe_free(sids);
safe_free(types);
done:
if (cli.initialised) {
cli_lsa_close(&cli, &pol);
cli_lsa_shutdown(&cli);
}
return result;
}
@ -178,7 +237,7 @@ static BOOL parse_ace(SEC_ACE *ace, char *str)
/* Try to parse text form */
if (!string_to_sid(&sid, str)) {
if (!StringToSid(&sid, str)) {
return False;
}
@ -516,7 +575,6 @@ struct cli_state *connect_one(char *share)
struct cli_state *c;
struct nmb_name called, calling;
char *server_n;
fstring server;
struct in_addr ip;
extern struct in_addr ipzero;
extern pstring global_myname;