enum nss_status
_nss_srvd_getaliasbyname_r(const char *name, struct aliasent *ae,
char *buffer, size_t bufsize, int *ret_errno) {
enum nss_status status;
srvd_service_request_t request;
srvd_service_response_t response;
srvd_service_request_initialize(&request);
srvd_protocol_packet_field_append(&request.packet, SRVD_SERVICE_NSS_ALIASES_REQUEST_NAME,
(uint16_t)(sysconf(_SC_LOGIN_NAME_MAX) + 1), name);
srvd_service_response_initialize(&response);
srvd_service_request_query(&request, &response);
if(response.status == SRVD_SERVICE_RESPONSE_NOTFOUND) {
SRVD_NSS_NORECORD(status, _nss_srvd_getaliasbyname_r_error);
}
else if(response.status == SRVD_SERVICE_RESPONSE_UNAVAIL) {
SRVD_NSS_UNAVAIL(status, _nss_srvd_getaliasbyname_r_error);
}
else if(response.status != SRVD_SERVICE_RESPONSE_SUCCESS) {
SRVD_NSS_FAIL(status, ret_errno, NSS_STATUS_TRYAGAIN, EINVAL,
_nss_srvd_getaliasbyname_r_error);
}
status = _srvd_nss_aliases_populate(&response, ae, buffer, bufsize, ret_errno);
_nss_srvd_getaliasbyname_r_error:
srvd_service_request_finalize(&request);
srvd_service_response_finalize(&response);
return status;
}
srvd_boolean_t srvd_service_nss_passwd_response_gecos_set(srvd_service_response_t *response,
const char *gecos, size_t length) {
SRVD_RETURN_FALSE_UNLESS(response);
SRVD_RETURN_FALSE_UNLESS(gecos);
return srvd_protocol_packet_field_append(&response->packet,
SRVD_SERVICE_NSS_PASSWD_RESPONSE_GECOS, length, gecos);
}
srvd_boolean_t srvd_service_nss_passwd_response_shell_set(srvd_service_response_t *response,
const char *shell, size_t length) {
SRVD_RETURN_FALSE_UNLESS(response);
SRVD_RETURN_FALSE_UNLESS(shell);
return srvd_protocol_packet_field_append(&response->packet,
SRVD_SERVICE_NSS_PASSWD_RESPONSE_SHELL, length, shell);
}
