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s3-lsa: implement _lsa_OpenTrustedDomain().

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Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
This commit is contained in:
Günther Deschner 2009-07-16 02:26:37 +02:00
parent 13c5211fa9
commit cdd4df72d7
1 changed files with 77 additions and 1 deletions
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78
source3/rpc_server/lsa/srv_lsa_nt.c
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@ -1480,12 +1480,88 @@ NTSTATUS _lsa_OpenSecret(struct pipes_struct *p, struct lsa_OpenSecret *r)
}
/***************************************************************************
_lsa_OpenTrustedDomain_base
***************************************************************************/
static NTSTATUS _lsa_OpenTrustedDomain_base(struct pipes_struct *p,
uint32_t access_mask,
struct trustdom_info *info,
struct policy_handle *handle)
{
struct security_descriptor *psd = NULL;
size_t sd_size;
uint32_t acc_granted;
NTSTATUS status;
/* des_access is for the account here, not the policy
* handle - so don't check against policy handle. */
/* Work out max allowed. */
map_max_allowed_access(p->server_info->security_token,
&p->server_info->utok,
&access_mask);
/* map the generic bits to the lsa account ones */
se_map_generic(&access_mask, &lsa_account_mapping);
/* get the generic lsa account SD until we store it */
status = make_lsa_object_sd(p->mem_ctx, &psd, &sd_size,
&lsa_trusted_domain_mapping,
NULL, 0);
if (!NT_STATUS_IS_OK(status)) {
return status;
}
status = access_check_object(psd, p->server_info->security_token,
SEC_PRIV_INVALID, SEC_PRIV_INVALID, 0,
access_mask, &acc_granted,
"_lsa_OpenTrustedDomain");
if (!NT_STATUS_IS_OK(status)) {
return status;
}
status = create_lsa_policy_handle(p->mem_ctx, p,
LSA_HANDLE_TRUST_TYPE,
acc_granted,
&info->sid,
info->name,
psd,
handle);
if (!NT_STATUS_IS_OK(status)) {
return NT_STATUS_OBJECT_NAME_NOT_FOUND;
}
return NT_STATUS_OK;
}
/***************************************************************************
_lsa_OpenTrustedDomain
***************************************************************************/
NTSTATUS _lsa_OpenTrustedDomain(struct pipes_struct *p,
struct lsa_OpenTrustedDomain *r)
{
return NT_STATUS_OBJECT_NAME_NOT_FOUND;
struct lsa_info *handle = NULL;
struct trustdom_info *info;
NTSTATUS status;
if (!find_policy_by_hnd(p, r->in.handle, (void **)(void *)&handle)) {
return NT_STATUS_INVALID_HANDLE;
}
if (handle->type != LSA_HANDLE_POLICY_TYPE) {
return NT_STATUS_INVALID_HANDLE;
}
status = lsa_lookup_trusted_domain_by_sid(p->mem_ctx,
r->in.sid,
&info);
if (!NT_STATUS_IS_OK(status)) {
return status;
}
return _lsa_OpenTrustedDomain_base(p, r->in.access_mask, info,
r->out.trustdom_handle);
}
/***************************************************************************