int tsocket_simple_int_recv(struct tevent_req *req, int *perrno)
{
enum tevent_req_state state;
uint64_t error;
if (!tevent_req_is_error(req, &state, &error)) {
return 0;
}
switch (state) {
case TEVENT_REQ_NO_MEMORY:
*perrno = ENOMEM;
return -1;
case TEVENT_REQ_TIMED_OUT:
*perrno = ETIMEDOUT;
return -1;
case TEVENT_REQ_USER_ERROR:
*perrno = (int)error;
return -1;
default:
*perrno = EIO;
return -1;
}
*perrno = EIO;
return -1;
}
static void ldap_id_enumerate_reschedule(struct tevent_req *req)
{
struct sdap_id_ctx *ctx = tevent_req_callback_data(req,
struct sdap_id_ctx);
enum tevent_req_state tstate;
uint64_t err;
struct timeval tv;
int delay;
errno_t ret;
if (tevent_req_is_error(req, &tstate, &err)) {
/* On error schedule starting from now, not the last run */
tv = tevent_timeval_current();
} else {
tv = ctx->last_enum;
/* Ok, we've completed an enumeration. Save this to the
* sysdb so we can postpone starting up the enumeration
* process on the next SSSD service restart (to avoid
* slowing down system boot-up
*/
ret = sysdb_set_enumerated(ctx->be->sysdb, true);
if (ret != EOK) {
DEBUG(1, ("Could not mark domain as having enumerated.\n"));
/* This error is non-fatal, so continue */
}
}
talloc_zfree(req);
delay = dp_opt_get_int(ctx->opts->basic, SDAP_ENUM_REFRESH_TIMEOUT);
tv = tevent_timeval_add(&tv, delay, 0);
ldap_id_enumerate_set_timer(ctx, tv);
}
bool tevent_req_is_wbcerr(struct tevent_req *req, wbcErr *pwbc_err)
{
enum tevent_req_state state;
uint64_t error;
if (!tevent_req_is_error(req, &state, &error)) {
*pwbc_err = WBC_ERR_SUCCESS;
return false;
}
switch (state) {
case TEVENT_REQ_USER_ERROR:
*pwbc_err = error;
break;
case TEVENT_REQ_TIMED_OUT:
*pwbc_err = WBC_ERR_UNKNOWN_FAILURE;
break;
case TEVENT_REQ_NO_MEMORY:
*pwbc_err = WBC_ERR_NO_MEMORY;
break;
default:
*pwbc_err = WBC_ERR_UNKNOWN_FAILURE;
break;
}
return true;
}
static NTSTATUS smbd_smb2_ioctl_recv(struct tevent_req *req,
TALLOC_CTX *mem_ctx,
DATA_BLOB *out_output,
bool *disconnect)
{
NTSTATUS status = NT_STATUS_OK;
struct smbd_smb2_ioctl_state *state = tevent_req_data(req,
struct smbd_smb2_ioctl_state);
enum tevent_req_state req_state;
uint64_t err;
*disconnect = state->disconnect;
if ((tevent_req_is_error(req, &req_state, &err) == false)
|| (req_state == TEVENT_REQ_USER_ERROR)) {
/*
* Return output buffer to caller if the ioctl was successfully
* processed, even if a user error occurred. Some ioctls return
* data on failure.
*/
*out_output = state->out_output;
talloc_steal(mem_ctx, out_output->data);
}
tevent_req_is_nterror(req, &status);
tevent_req_received(req);
return status;
}
bool tevent_req_is_unix_error(struct tevent_req *req, int *perrno)
{
enum tevent_req_state state;
uint64_t err;
if (!tevent_req_is_error(req, &state, &err)) {
return false;
}
switch (state) {
case TEVENT_REQ_TIMED_OUT:
*perrno = ETIMEDOUT;
break;
case TEVENT_REQ_NO_MEMORY:
*perrno = ENOMEM;
break;
case TEVENT_REQ_USER_ERROR:
*perrno = err;
break;
default:
*perrno = EINVAL;
break;
}
return true;
}
bool tevent_req_is_nterror(struct tevent_req *req, NTSTATUS *status)
{
enum tevent_req_state state;
uint64_t err;
if (!tevent_req_is_error(req, &state, &err)) {
return false;
}
switch (state) {
case TEVENT_REQ_TIMED_OUT:
*status = NT_STATUS_IO_TIMEOUT;
break;
case TEVENT_REQ_NO_MEMORY:
*status = NT_STATUS_NO_MEMORY;
break;
case TEVENT_REQ_USER_ERROR:
*status = NT_STATUS(err);
break;
default:
*status = NT_STATUS_INTERNAL_ERROR;
break;
}
return true;
}