* Sebastian Hammer, Adam Dickmeiss
*
* $Log: yaz-z-assoc.cpp,v $
- * Revision 1.1 1999-04-09 11:46:57 adam
+ * Revision 1.3 1999-04-21 12:09:01 adam
+ * Many improvements. Modified to proxy server to work with "sessions"
+ * based on cookies.
+ *
+ * Revision 1.2 1999/04/20 10:30:05 adam
+ * Implemented various stuff for client and proxy. Updated calls
+ * to ODR to reflect new name parameter.
+ *
+ * Revision 1.1 1999/04/09 11:46:57 adam
* Added object Yaz_Z_Assoc. Much more functional client.
*
*/
+#include <assert.h>
+
#include <log.h>
#include <yaz-z-assoc.h>
logf (LOG_LOG, "recv_PDU len=%d", len);
Z_APDU *apdu = decode_Z_PDU (buf, len);
if (apdu)
+ {
recv_Z_PDU (apdu);
+ }
}
Z_APDU *Yaz_Z_Assoc::create_Z_PDU(int type)
{
- return zget_APDU(m_odr_out, type);
+ Z_APDU *apdu = zget_APDU(m_odr_out, type);
+ if (apdu->which == Z_APDU_initRequest)
+ {
+ Z_InitRequest * p = apdu->u.initRequest;
+ char *newName = (char*) odr_malloc(m_odr_out, 50);
+ strcpy (newName, p->implementationName);
+ strcat (newName, " YAZ++");
+ p->implementationName = newName;
+ }
+ return apdu;
}
int Yaz_Z_Assoc::send_Z_PDU(Z_APDU *apdu)
odr_reset (m_odr_in);
odr_setbuf (m_odr_in, (char*) buf, len, 0);
- if (!z_APDU(m_odr_in, &apdu, 0))
+ if (!z_APDU(m_odr_in, &apdu, 0, 0))
{
logf(LOG_LOG, "ODR error on incoming PDU: %s [near byte %d] ",
odr_errmsg(odr_geterror(m_odr_in)),
}
else
{
- logf (LOG_LOG, "decoded ok");
+ z_APDU(m_odr_print, &apdu, 0, "decode");
return apdu;
}
}
int Yaz_Z_Assoc::encode_Z_PDU(Z_APDU *apdu, char **buf, int *len)
{
- if (!z_APDU(m_odr_out, &apdu, 0))
+ if (!z_APDU(m_odr_out, &apdu, 0, 0))
{
logf (LOG_LOG, "yaz_Z_Assoc::encode_Z_PDU failed");
return -1;
}
+ z_APDU(m_odr_print, &apdu, 0, "encode");
*buf = odr_getbuf (m_odr_out, len, 0);
odr_reset (m_odr_out);
return *len;
{
return m_odr_out;
}
+
+ODR Yaz_Z_Assoc::odr_decode()
+{
+ return m_odr_in;
+}
+ODR Yaz_Z_Assoc::odr_print()
+{
+ return m_odr_print;
+}
+
+void Yaz_Z_Assoc::timeout(int timeout)
+{
+ m_PDU_Observable->idleTime(timeout);
+}
+
+void Yaz_Z_Assoc::get_otherInfoAPDU(Z_APDU *apdu, Z_OtherInformation ***oip)
+{
+ switch (apdu->which)
+ {
+ case Z_APDU_initRequest:
+ *oip = &apdu->u.initRequest->otherInfo;
+ break;
+ case Z_APDU_searchRequest:
+ *oip = &apdu->u.searchRequest->otherInfo;
+ break;
+ case Z_APDU_presentRequest:
+ *oip = &apdu->u.presentRequest->otherInfo;
+ break;
+ case Z_APDU_sortRequest:
+ *oip = &apdu->u.sortRequest->otherInfo;
+ break;
+ case Z_APDU_scanRequest:
+ *oip = &apdu->u.scanRequest->otherInfo;
+ break;
+ case Z_APDU_initResponse:
+ *oip = &apdu->u.initResponse->otherInfo;
+ break;
+ case Z_APDU_searchResponse:
+ *oip = &apdu->u.searchResponse->otherInfo;
+ break;
+ case Z_APDU_presentResponse:
+ *oip = &apdu->u.presentResponse->otherInfo;
+ break;
+ case Z_APDU_sortResponse:
+ *oip = &apdu->u.sortResponse->otherInfo;
+ break;
+ case Z_APDU_scanResponse:
+ *oip = &apdu->u.scanResponse->otherInfo;
+ break;
+ default:
+ *oip = 0;
+ break;
+ }
+}
+
+void Yaz_Z_Assoc::set_otherInformationString (
+ Z_APDU *apdu,
+ int oidval, int categoryValue,
+ const char *str)
+{
+ Z_OtherInformation **otherInformation;
+ get_otherInfoAPDU(apdu, &otherInformation);
+ if (!otherInformation)
+ return;
+ set_otherInformationString(otherInformation, oidval, categoryValue, str);
+}
+
+void Yaz_Z_Assoc::set_otherInformationString (
+ Z_OtherInformation **otherInformation,
+ int oidval, int categoryValue,
+ const char *str)
+{
+ int oid[OID_SIZE];
+ struct oident ent;
+ ent.proto = PROTO_Z3950;
+ ent.oclass = CLASS_USERINFO;
+ ent.value = (oid_value) oidval;
+ if (!oid_ent_to_oid (&ent, oid))
+ return ;
+ set_otherInformationString(otherInformation, oid, categoryValue, str);
+}
+
+void Yaz_Z_Assoc::set_otherInformationString (
+ Z_OtherInformation **otherInformation,
+ int *oid, int categoryValue,
+ const char *str)
+{
+ Z_OtherInformationUnit *oi =
+ update_otherInformation(otherInformation, 1, oid, categoryValue);
+ if (!oi)
+ return;
+ oi->information.characterInfo = odr_strdup (odr_encode(), str);
+}
+
+Z_OtherInformationUnit *Yaz_Z_Assoc::update_otherInformation (
+ Z_OtherInformation **otherInformationP, int createFlag,
+ int *oid, int categoryValue)
+{
+ int i;
+ Z_OtherInformation *otherInformation = *otherInformationP;
+ if (!otherInformation)
+ {
+ if (!createFlag)
+ return 0;
+ otherInformation = *otherInformationP = (Z_OtherInformation *)
+ odr_malloc (odr_encode(), sizeof(*otherInformation));
+ otherInformation->num_elements = 0;
+ otherInformation->list = (Z_OtherInformationUnit **)
+ odr_malloc (odr_encode(), 8*sizeof(*otherInformation));
+ for (i = 0; i<8; i++)
+ otherInformation->list[i] = 0;
+ }
+ logf (LOG_LOG, "Yaz_Z_Assoc::update_otherInformation num=%d",
+ otherInformation->num_elements);
+ for (i = 0; i<otherInformation->num_elements; i++)
+ {
+ assert (otherInformation->list[i]);
+ if (!oid)
+ {
+ if (!otherInformation->list[i]->category)
+ return otherInformation->list[i];
+ }
+ else
+ {
+ if (otherInformation->list[i]->category &&
+ categoryValue ==
+ *otherInformation->list[i]->category->categoryValue &&
+ !oid_oidcmp (oid, otherInformation->list[i]->category->
+ categoryTypeId))
+ return otherInformation->list[i];
+ }
+ }
+ if (!createFlag)
+ return 0;
+ otherInformation->list[i] = (Z_OtherInformationUnit*)
+ odr_malloc (odr_encode(), sizeof(Z_OtherInformationUnit));
+ if (oid)
+ {
+ otherInformation->list[i]->category = (Z_InfoCategory*)
+ odr_malloc (odr_encode(), sizeof(Z_InfoCategory));
+ otherInformation->list[i]->category->categoryTypeId = (int*)
+ odr_oiddup (odr_encode(), oid);
+ otherInformation->list[i]->category->categoryValue = (int*)
+ odr_malloc (odr_encode(), sizeof(int));
+ *otherInformation->list[i]->category->categoryValue =
+ categoryValue;
+ }
+ else
+ otherInformation->list[i]->category = 0;
+ otherInformation->list[i]->which = Z_OtherInfo_characterInfo;
+ otherInformation->list[i]->information.characterInfo = 0;
+
+ otherInformation->num_elements = i+1;
+ return otherInformation->list[i];
+}
+
projects / yazpp-moved-to-github.git / blobdiff