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Code

More pdb_ads stuff

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This commit is contained in:
Volker Lendecke 2009-06-07 19:09:41 +02:00
parent bee9fda243
commit e2611e2b12
1 changed files with 108 additions and 6 deletions
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114
source3/passdb/pdb_ads.c
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@ -22,6 +22,9 @@
static NTSTATUS pdb_ads_getsampwsid(struct pdb_methods *m,
struct samu *sam_acct,
const DOM_SID *sid);
static bool pdb_ads_gid_to_sid(struct pdb_methods *m, gid_t gid,
DOM_SID *sid);
struct pdb_ads_state {
struct tldap_context *ld;
@ -294,7 +297,7 @@ static NTSTATUS pdb_ads_getsampwfilter(struct pdb_methods *m,
rc = tldap_search_fmt(state->ld, state->domaindn, TLDAP_SCOPE_SUB,
attrs, ARRAY_SIZE(attrs), 0, talloc_tos(),
&users, filter);
&users, "%s", filter);
if (rc != TLDAP_SUCCESS) {
DEBUG(10, ("ldap_search failed %s\n",
tldap_errstr(debug_ctx(), state->ld, rc)));
@ -487,22 +490,115 @@ static NTSTATUS pdb_ads_update_login_attempts(struct pdb_methods *m,
return NT_STATUS_NOT_IMPLEMENTED;
}
static NTSTATUS pdb_ads_getgrfilter(struct pdb_methods *m, GROUP_MAP *map,
const char *filter)
{
struct pdb_ads_state *state = talloc_get_type_abort(
m->private_data, struct pdb_ads_state);
const char *attrs[4] = { "objectSid", "description", "samAccountName",
"groupType" };
char *str;
struct tldap_message **group;
uint32_t grouptype;
int rc;
rc = tldap_search_fmt(state->ld, state->domaindn, TLDAP_SCOPE_SUB,
attrs, ARRAY_SIZE(attrs), 0, talloc_tos(),
&group, "%s", filter);
if (rc != TLDAP_SUCCESS) {
DEBUG(10, ("ldap_search failed %s\n",
tldap_errstr(debug_ctx(), state->ld, rc)));
return NT_STATUS_LDAP(rc);
}
if (talloc_array_length(group) != 1) {
DEBUG(10, ("Expected 1 user, got %d\n",
talloc_array_length(group)));
return NT_STATUS_INTERNAL_DB_CORRUPTION;
}
if (!tldap_pull_binsid(group[0], "objectSid", &map->sid)) {
return NT_STATUS_INTERNAL_DB_CORRUPTION;
}
map->gid = pdb_ads_sid2gid(&map->sid);
if (!tldap_pull_uint32(group[0], "groupType", &grouptype)) {
return NT_STATUS_INTERNAL_DB_CORRUPTION;
}
switch (grouptype) {
case GTYPE_SECURITY_BUILTIN_LOCAL_GROUP:
case GTYPE_SECURITY_DOMAIN_LOCAL_GROUP:
map->sid_name_use = SID_NAME_ALIAS;
break;
case GTYPE_SECURITY_GLOBAL_GROUP:
map->sid_name_use = SID_NAME_DOM_GRP;
break;
default:
return NT_STATUS_INTERNAL_DB_CORRUPTION;
}
str = tldap_talloc_single_attribute(group[0], "samAccountName",
talloc_tos());
if (str == NULL) {
return NT_STATUS_INTERNAL_DB_CORRUPTION;
}
fstrcpy(map->nt_name, str);
TALLOC_FREE(str);
str = tldap_talloc_single_attribute(group[0], "description",
talloc_tos());
if (str != NULL) {
fstrcpy(map->comment, str);
TALLOC_FREE(str);
} else {
map->comment[0] = '\0';
}
TALLOC_FREE(group);
return NT_STATUS_OK;
}
static NTSTATUS pdb_ads_getgrsid(struct pdb_methods *m, GROUP_MAP *map,
DOM_SID sid)
{
return NT_STATUS_NOT_IMPLEMENTED;
char *filter;
NTSTATUS status;
filter = talloc_asprintf(talloc_tos(),
"(&(objectsid=%s)(objectclass=group))",
sid_string_talloc(talloc_tos(), &sid));
if (filter == NULL) {
return NT_STATUS_NO_MEMORY;
}
status = pdb_ads_getgrfilter(m, map, filter);
TALLOC_FREE(filter);
return status;
}
static NTSTATUS pdb_ads_getgrgid(struct pdb_methods *m, GROUP_MAP *map,
gid_t gid)
{
return NT_STATUS_NOT_IMPLEMENTED;
struct dom_sid sid;
pdb_ads_gid_to_sid(m, gid, &sid);
return pdb_ads_getgrsid(m, map, sid);
}
static NTSTATUS pdb_ads_getgrnam(struct pdb_methods *m, GROUP_MAP *map,
const char *name)
{
return NT_STATUS_NOT_IMPLEMENTED;
char *filter;
NTSTATUS status;
filter = talloc_asprintf(talloc_tos(),
"(&(samaccountname=%s)(objectclass=group))",
name);
if (filter == NULL) {
return NT_STATUS_NO_MEMORY;
}
status = pdb_ads_getgrfilter(m, map, filter);
TALLOC_FREE(filter);
return status;
}
static NTSTATUS pdb_ads_create_dom_group(struct pdb_methods *m,
@ -1002,13 +1098,19 @@ static bool pdb_ads_uid_to_rid(struct pdb_methods *m, uid_t uid,
static bool pdb_ads_uid_to_sid(struct pdb_methods *m, uid_t uid,
DOM_SID *sid)
{
return false;
struct pdb_ads_state *state = talloc_get_type_abort(
m->private_data, struct pdb_ads_state);
sid_compose(sid, &state->domainsid, uid);
return true;
}
static bool pdb_ads_gid_to_sid(struct pdb_methods *m, gid_t gid,
DOM_SID *sid)
{
return false;
struct pdb_ads_state *state = talloc_get_type_abort(
m->private_data, struct pdb_ads_state);
sid_compose(sid, &state->domainsid, gid);
return true;
}
static bool pdb_ads_sid_to_id(struct pdb_methods *m, const DOM_SID *sid,