* Copyright (C) 1995-2005, Index Data ApS
* See the file LICENSE for details.
*
- * $Id: seshigh.c,v 1.94 2006-07-07 13:02:21 marc Exp $
+ * $Id: seshigh.c,v 1.98 2006-09-06 09:35:41 adam Exp $
*/
/**
* \file seshigh.c
return;
}
assoc->cs_get_mask = EVENT_INPUT;
- if ((res = cs_get(conn, &assoc->input_buffer,
- &assoc->input_buffer_len)) <= 0)
+ res = cs_get(conn, &assoc->input_buffer,
+ &assoc->input_buffer_len);
+ if (res < 0 && cs_errno(conn) == CSBUFSIZE)
+ {
+ yaz_log(log_session, "Connection error: %s res=%d",
+ cs_errmsg(cs_errno(conn)), res);
+ req = request_get(&assoc->incoming); /* get a new request */
+ do_close_req(assoc, Z_Close_protocolError,
+ "Incoming package too large", req);
+ return;
+ }
+ else if (res <= 0)
{
yaz_log(log_sessiondetail, "Connection closed by client");
cs_close(conn);
yaz_log(YLOG_WARN, "PDU dump:");
odr_dumpBER(yaz_log_file(), assoc->input_buffer, res);
request_release(req);
- do_close(assoc, Z_Close_protocolError,"Malformed package");
+ do_close(assoc, Z_Close_protocolError, "Malformed package");
}
else
{
yaz_log(log_requestdetail, "srw_bend_init config=%s", cb->configname);
assoc_init_reset(assoc);
- assoc->maximumRecordSize = 3000000;
- assoc->preferredMessageSize = 3000000;
-
if (sr->username)
{
Z_IdAuthentication *auth = odr_malloc(assoc->decode, sizeof(*auth));
static int srw_bend_fetch(association *assoc, int pos,
Z_SRW_searchRetrieveRequest *srw_req,
- Z_SRW_record *record)
+ Z_SRW_record *record,
+ const char **addinfo)
{
bend_fetch_rr rr;
ODR o = assoc->encode;
else
record->recordSchema = 0;
}
- return rr.errcode;
+ if (rr.errcode)
+ {
+ *addinfo = rr.errstring;
+ return rr.errcode;
+ }
+ return 0;
}
static int cql2pqf(ODR odr, const char *cql, cql_transform_t ct,
for (i = 0; i<number; i++)
{
int errcode;
+ const char *addinfo = 0;
srw_res->records[j].recordPacking = packing;
srw_res->records[j].recordData_buf = 0;
srw_res->extra_records[j] = 0;
yaz_log(YLOG_DEBUG, "srw_bend_fetch %d", i+start);
errcode = srw_bend_fetch(assoc, i+start, srw_req,
- srw_res->records + j);
+ srw_res->records + j,
+ &addinfo);
if (errcode)
{
yaz_add_srw_diagnostic(assoc->encode,
&srw_res->diagnostics,
&srw_res->num_diagnostics,
yaz_diag_bib1_to_srw (errcode),
- rr.errstring);
+ addinfo);
break;
}
}
yaz_log(log_requestdetail, "Negotiated to v%d: %s", assoc->version, options);
- assoc->maximumRecordSize = *req->maximumRecordSize;
- if (cb && assoc->maximumRecordSize > cb->maxrecordsize)
- assoc->maximumRecordSize = cb->maxrecordsize;
- assoc->preferredMessageSize = *req->preferredMessageSize;
- if (assoc->preferredMessageSize > assoc->maximumRecordSize)
- assoc->preferredMessageSize = assoc->maximumRecordSize;
+ if (*req->maximumRecordSize < assoc->maximumRecordSize)
+ assoc->maximumRecordSize = *req->maximumRecordSize;
+
+ if (*req->preferredMessageSize < assoc->preferredMessageSize)
+ assoc->preferredMessageSize = *req->preferredMessageSize;
resp->preferredMessageSize = &assoc->preferredMessageSize;
resp->maximumRecordSize = &assoc->maximumRecordSize;
assoc->init->implementation_name,
odr_prepend(assoc->encode, "GFS", resp->implementationName));
- version = odr_strdup(assoc->encode, "$Revision: 1.94 $");
+ version = odr_strdup(assoc->encode, "$Revision: 1.98 $");
if (strlen(version) > 10) /* check for unexpanded CVS strings */
version[strlen(version)-2] = '\0';
resp->implementationVersion = odr_prepend(assoc->encode,