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pdb_samba_dsdb: implement pdb_samba_dsdb_enum_trusteddoms()

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Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
This commit is contained in:
Stefan Metzmacher 2017-12-01 07:59:59 +01:00 committed by Karolin Seeger
parent f362387352
commit 6f9232e26c
1 changed files with 82 additions and 4 deletions
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86
source3/passdb/pdb_samba_dsdb.c
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@ -2878,11 +2878,89 @@ static bool pdb_samba_dsdb_del_trusteddom_pw(struct pdb_methods *m,
static NTSTATUS pdb_samba_dsdb_enum_trusteddoms(struct pdb_methods *m,
TALLOC_CTX *mem_ctx,
uint32_t *num_domains,
struct trustdom_info ***domains)
uint32_t *_num_domains,
struct trustdom_info ***_domains)
{
*num_domains = 0;
*domains = NULL;
struct pdb_samba_dsdb_state *state = talloc_get_type_abort(
m->private_data, struct pdb_samba_dsdb_state);
TALLOC_CTX *tmp_ctx = talloc_stackframe();
const char * const attrs[] = {
"securityIdentifier",
"flatName",
"trustDirection",
NULL
};
struct ldb_result *res = NULL;
unsigned int i;
struct trustdom_info **domains = NULL;
NTSTATUS status;
uint32_t di = 0;
*_num_domains = 0;
*_domains = NULL;
status = dsdb_trust_search_tdos(state->ldb, NULL,
attrs, tmp_ctx, &res);
if (!NT_STATUS_IS_OK(status)) {
DBG_ERR("dsdb_trust_search_tdos() - %s ", nt_errstr(status));
TALLOC_FREE(tmp_ctx);
return status;
}
if (res->count == 0) {
TALLOC_FREE(tmp_ctx);
return NT_STATUS_OK;
}
domains = talloc_zero_array(tmp_ctx, struct trustdom_info *,
res->count);
if (domains == NULL) {
TALLOC_FREE(tmp_ctx);
return NT_STATUS_NO_MEMORY;
}
for (i = 0; i < res->count; i++) {
struct ldb_message *msg = res->msgs[i];
struct trustdom_info *d = NULL;
const char *name = NULL;
struct dom_sid *sid = NULL;
uint32_t direction;
d = talloc_zero(domains, struct trustdom_info);
if (d == NULL) {
TALLOC_FREE(tmp_ctx);
return NT_STATUS_NO_MEMORY;
}
name = ldb_msg_find_attr_as_string(msg, "flatName", NULL);
if (name == NULL) {
TALLOC_FREE(tmp_ctx);
return NT_STATUS_INTERNAL_DB_CORRUPTION;
}
sid = samdb_result_dom_sid(msg, msg, "securityIdentifier");
if (sid == NULL) {
continue;
}
direction = ldb_msg_find_attr_as_uint(msg, "trustDirection", 0);
if (!(direction & LSA_TRUST_DIRECTION_OUTBOUND)) {
continue;
}
d->name = talloc_strdup(d, name);
if (d->name == NULL) {
TALLOC_FREE(tmp_ctx);
return NT_STATUS_NO_MEMORY;
}
d->sid = *sid;
domains[di++] = d;
}
talloc_realloc(domains, domains, struct trustdom_info *, di);
*_domains = talloc_move(mem_ctx, &domains);
*_num_domains = di;
TALLOC_FREE(tmp_ctx);
return NT_STATUS_OK;
}