bool cli_state_is_connected(struct cli_state *cli)
{
if (cli == NULL) {
return false;
}
if (!cli->initialised) {
return false;
}
return smbXcli_conn_is_connected(cli->conn);
}
static int tstream_smbXcli_np_destructor(struct tstream_smbXcli_np *cli_nps)
{
NTSTATUS status;
if (cli_nps->conn_ref != NULL) {
cli_nps->conn_ref->cli_nps = NULL;
TALLOC_FREE(cli_nps->conn_ref);
}
if (cli_nps->session_ref != NULL) {
cli_nps->session_ref->cli_nps = NULL;
TALLOC_FREE(cli_nps->session_ref);
}
if (cli_nps->tcon_ref != NULL) {
cli_nps->tcon_ref->cli_nps = NULL;
TALLOC_FREE(cli_nps->tcon_ref);
}
if (!smbXcli_conn_is_connected(cli_nps->conn)) {
return 0;
}
/*
* TODO: do not use a sync call with a destructor!!!
*
* This only happens, if a caller does talloc_free(),
* while the everything was still ok.
*
* If we get an unexpected failure within a normal
* operation, we already do an async cli_close_send()/_recv().
*
* Once we've fixed all callers to call
* tstream_disconnect_send()/_recv(), this will
* never be called.
*/
if (cli_nps->is_smb1) {
status = smb1cli_close(cli_nps->conn,
cli_nps->timeout,
cli_nps->pid,
cli_nps->tcon,
cli_nps->session,
cli_nps->fnum, UINT32_MAX);
} else {
status = smb2cli_close(cli_nps->conn,
cli_nps->timeout,
cli_nps->session,
cli_nps->tcon,
0, /* flags */
cli_nps->fid_persistent,
cli_nps->fid_volatile);
}
if (!NT_STATUS_IS_OK(status)) {
DEBUG(1, ("tstream_smbXcli_np_destructor: cli_close "
"failed on pipe %s. Error was %s\n",
cli_nps->npipe, nt_errstr(status)));
}
/*
* We can't do much on failure
*/
return 0;
}
