+yf::Log::Impl::~Impl()
+{
+}
+
+static void log_DefaultDiagFormat(WRBUF w, Z_DefaultDiagFormat *e)
+{
+ if (e->condition)
+ wrbuf_printf(w, ODR_INT_PRINTF " ",*e->condition);
+ else
+ wrbuf_puts(w, "?? ");
+ if (e->which == Z_DefaultDiagFormat_v2Addinfo && e->u.v2Addinfo)
+ wrbuf_puts(w, e->u.v2Addinfo);
+ else if (e->which == Z_DefaultDiagFormat_v3Addinfo && e->u.v3Addinfo)
+ wrbuf_puts(w, e->u.v3Addinfo);
+}
+
+static void log_DiagRecs(WRBUF w, int num_diagRecs, Z_DiagRec **diags)
+{
+ if (diags[0]->which != Z_DiagRec_defaultFormat)
+ wrbuf_puts(w ,"(diag not in default format?)");
+ else
+ {
+ Z_DefaultDiagFormat *e = diags[0]->u.defaultFormat;
+ log_DefaultDiagFormat(w, e);
+ }
+}
+
+static void log_1_line(Z_APDU *z_req, Z_APDU *z_res, WRBUF w)
+{
+ switch (z_req->which)
+ {
+ case Z_APDU_initRequest:
+ if (z_res->which == Z_APDU_initResponse)
+ {
+ Z_InitRequest *req = z_req->u.initRequest;
+ Z_InitResponse *res = z_res->u.initResponse;
+ wrbuf_printf(w, "Init ");
+ if (res->result && *res->result)
+ wrbuf_printf(w, "OK -");
+ else
+ {
+ Z_External *uif = res->userInformationField;
+ bool got_code = false;
+ wrbuf_printf(w, "ERROR ");
+ if (uif && uif->which == Z_External_userInfo1)
+ {
+ Z_OtherInformation *ui = uif->u.userInfo1;
+ if (ui->num_elements >= 1)
+ {
+ Z_OtherInformationUnit *unit = ui->list[0];
+ if (unit->which == Z_OtherInfo_externallyDefinedInfo &&
+ unit->information.externallyDefinedInfo &&
+ unit->information.externallyDefinedInfo->which ==
+ Z_External_diag1)
+ {
+ Z_DiagnosticFormat *diag =
+ unit->information.externallyDefinedInfo->
+ u.diag1;
+ if (diag->num >= 1)
+ {
+ Z_DiagnosticFormat_s *ds = diag->elements[0];
+ if (ds->which ==
+ Z_DiagnosticFormat_s_defaultDiagRec)
+ {
+ log_DefaultDiagFormat(w,
+ ds->u.defaultDiagRec);
+ got_code = true;
+ }
+ }
+
+ }
+ }
+ }
+ if (!got_code)
+ wrbuf_puts(w, "-");
+ }
+ wrbuf_printf(w, " ID:%s Name:%s Version:%s",
+ req->implementationId ? req->implementationId :"-",
+ req->implementationName ?req->implementationName : "-",
+ req->implementationVersion ?
+ req->implementationVersion : "-");
+ }
+ break;
+ case Z_APDU_searchRequest:
+ if (z_res->which == Z_APDU_searchResponse)
+ {
+ Z_SearchRequest *req = z_req->u.searchRequest;
+ Z_SearchResponse *res = z_res->u.searchResponse;
+ int i;
+ wrbuf_puts(w, "Search ");
+ for (i = 0 ; i < req->num_databaseNames; i++)
+ {
+ if (i)
+ wrbuf_printf(w, "+");
+ wrbuf_puts(w, req->databaseNames[i]);
+ }
+ wrbuf_printf(w, " ");
+ if (!res->records)
+ {
+ wrbuf_printf(w, "OK " ODR_INT_PRINTF " %s", *res->resultCount,
+ req->resultSetName);
+ }
+ else if (res->records->which == Z_Records_DBOSD)
+ {
+ wrbuf_printf(w, "OK " ODR_INT_PRINTF " %s", *res->resultCount,
+ req->resultSetName);
+ }
+ else if (res->records->which == Z_Records_NSD)
+ {
+ wrbuf_puts(w, "ERROR ");
+ log_DefaultDiagFormat(w,
+ res->records->u.nonSurrogateDiagnostic);
+ }
+ else if (res->records->which == Z_Records_multipleNSD)
+ {
+ wrbuf_puts(w, "ERROR ");
+ log_DiagRecs(
+ w,
+ res->records->u.multipleNonSurDiagnostics->num_diagRecs,
+ res->records->u.multipleNonSurDiagnostics->diagRecs);
+ }
+ wrbuf_printf(w, " 1+" ODR_INT_PRINTF " ",
+ res->numberOfRecordsReturned
+ ? *res->numberOfRecordsReturned : 0);
+ yaz_query_to_wrbuf(w, req->query);
+ }
+ break;
+ case Z_APDU_presentRequest:
+ if (z_res->which == Z_APDU_presentResponse)
+ {
+ Z_PresentRequest *req = z_req->u.presentRequest;
+ Z_PresentResponse *res = z_res->u.presentResponse;
+
+ wrbuf_printf(w, "Present ");
+
+ if (!res->records)
+ {
+ wrbuf_printf(w, "OK");
+ }
+ else if (res->records->which == Z_Records_DBOSD)
+ {
+ wrbuf_printf(w, "OK");
+ }
+ else if (res->records->which == Z_Records_NSD)
+ {
+ wrbuf_puts(w, "ERROR ");
+ log_DefaultDiagFormat(w,
+ res->records->u.nonSurrogateDiagnostic);
+ }
+ else if (res->records->which == Z_Records_multipleNSD)
+ {
+ wrbuf_puts(w, "ERROR ");
+ log_DiagRecs(
+ w,
+ res->records->u.multipleNonSurDiagnostics->num_diagRecs,
+ res->records->u.multipleNonSurDiagnostics->diagRecs);
+ }
+ wrbuf_printf(w, " %s " ODR_INT_PRINTF "+" ODR_INT_PRINTF " ",
+ req->resultSetId, *req->resultSetStartPoint,
+ *req->numberOfRecordsRequested);
+ }
+ break;
+ case Z_APDU_scanRequest:
+ if (z_res->which == Z_APDU_scanResponse)
+ {
+ Z_ScanRequest *req = z_req->u.scanRequest;
+ Z_ScanResponse *res = z_res->u.scanResponse;
+ int i;
+ wrbuf_printf(w, "Scan ");
+ for (i = 0 ; i < req->num_databaseNames; i++)
+ {
+ if (i)
+ wrbuf_printf(w, "+");
+ wrbuf_puts(w, req->databaseNames[i]);
+ }
+ wrbuf_puts(w, " ");
+ if (!res->scanStatus || *res->scanStatus == 0)
+ wrbuf_puts(w, "OK");
+ else if (*res->scanStatus == 6)
+ wrbuf_puts(w, "FAIL");
+ else
+ wrbuf_printf(w, "PARTIAL" ODR_INT_PRINTF, *res->scanStatus);
+
+ wrbuf_printf(w, " " ODR_INT_PRINTF " " ODR_INT_PRINTF "+"
+ ODR_INT_PRINTF "+" ODR_INT_PRINTF " ",
+ res->numberOfEntriesReturned ?
+ *res->numberOfEntriesReturned : 0,
+ req->preferredPositionInResponse ?
+ *req->preferredPositionInResponse : 1,
+ *req->numberOfTermsRequested,
+ res->stepSize ? *res->stepSize : 1);
+
+ yaz_scan_to_wrbuf(w, req->termListAndStartPoint,
+ req->attributeSet);
+ }
+ break;
+ default:
+ wrbuf_printf(w, "REQ=%d RES=%d", z_req->which, z_res->which);
+ }
+}
+
+void yf::Log::Impl::configure(const xmlNode *ptr)
+{
+ for (ptr = ptr->children; ptr; ptr = ptr->next)
+ {
+ if (ptr->type != XML_ELEMENT_NODE)
+ continue;
+ if (!strcmp((const char *) ptr->name, "message"))
+ m_msg_config = mp::xml::get_text(ptr);
+ else if (!strcmp((const char *) ptr->name, "filename"))
+ {
+ std::string fname = mp::xml::get_text(ptr);
+ openfile(fname);
+ }
+ else if (!strcmp((const char *) ptr->name, "time-format"))
+ {
+ m_time_format = mp::xml::get_text(ptr);
+ }
+ else if (!strcmp((const char *) ptr->name, "category"))
+ {
+ const struct _xmlAttr *attr;
+ for (attr = ptr->properties; attr; attr = attr->next)
+ {
+ if (!strcmp((const char *) attr->name, "line"))
+ m_1line = mp::xml::get_bool(attr->children, true);
+ else if (!strcmp((const char *) attr->name, "access"))
+ m_access = mp::xml::get_bool(attr->children, true);
+ else if (!strcmp((const char *) attr->name, "user-access"))
+ m_user_access = mp::xml::get_bool(attr->children, true);
+ else if (!strcmp((const char *) attr->name, "request-apdu"))
+ m_req_apdu = mp::xml::get_bool(attr->children, true);
+ else if (!strcmp((const char *) attr->name, "response-apdu"))
+ m_res_apdu = mp::xml::get_bool(attr->children, true);
+ else if (!strcmp((const char *) attr->name, "apdu"))
+ {
+ m_req_apdu = mp::xml::get_bool(attr->children, true);
+ m_res_apdu = m_req_apdu;
+ }
+ else if (!strcmp((const char *) attr->name,
+ "request-session"))
+ m_req_session =
+ mp::xml::get_bool(attr->children, true);
+ else if (!strcmp((const char *) attr->name,
+ "response-session"))
+ m_res_session =
+ mp::xml::get_bool(attr->children, true);
+ else if (!strcmp((const char *) attr->name,
+ "session"))
+ {
+ m_req_session =
+ mp::xml::get_bool(attr->children, true);
+ m_res_session = m_req_session;
+ }
+ else if (!strcmp((const char *) attr->name,
+ "init-options"))
+ m_init_options =
+ mp::xml::get_bool(attr->children, true);
+ else if (!strcmp((const char *) attr->name,
+ "init-options"))
+ m_init_options =
+ mp::xml::get_bool(attr->children, true);
+ else
+ throw mp::filter::FilterException(
+ "Bad attribute " + std::string((const char *)
+ attr->name));
+ }
+ }
+ else
+ {
+ throw mp::filter::FilterException("Bad element "
+ + std::string((const char *)
+ ptr->name));
+ }
+ }
+}
+
+void yf::Log::Impl::process(mp::Package &package)
+{
+ Z_GDU *gdu_req = package.request().get();
+ std::string user("-");
+
+ yaz_timing_t timer = yaz_timing_create();
+
+ // scope for session lock
+ {
+ boost::mutex::scoped_lock scoped_lock(m_session_mutex);
+
+ if (gdu_req && gdu_req->which == Z_GDU_Z3950)
+ {
+ Z_APDU *apdu_req = gdu_req->u.z3950;
+ if (apdu_req->which == Z_APDU_initRequest)
+ {
+ Z_InitRequest *req = apdu_req->u.initRequest;
+ Z_IdAuthentication *a = req->idAuthentication;
+ if (a)
+ {
+ if (a->which == Z_IdAuthentication_idPass)
+ user = a->u.idPass->userId;
+ else if (a->which == Z_IdAuthentication_open)
+ user = a->u.open;
+
+ m_sessions[package.session()] = user;
+ }
+ }