/*
- * Copyright (c) 1998-1999, Index Data.
+ * Copyright (c) 1998-2000, Index Data.
* See the file LICENSE for details.
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: yaz-client.cpp,v $
- * Revision 1.10 2000-05-30 03:12:27 ian
+ * Revision 1.11 2000-07-04 13:48:49 adam
+ * Implemented upper-limit on proxy-to-target sessions.
+ *
+ * Revision 1.10 2000/05/30 03:12:27 ian
* minor change to stop g++ 2.95.2 complaining about taking the address
* of a member function.
*
void connectNotify();
void failNotify();
void timeoutNotify();
+ char *get_cookie (Z_OtherInformation **oi);
int processCommand(const char *cmd);
const char *MyClient::getCommand();
int cmd_open(char *host);
void usage(char *prog)
{
- fprintf (stderr, "%s: [-v log] [-p proxy] [zurl]\n", prog);
+ fprintf (stderr, "%s: [-v log] [-c cookie] [-p proxy] [zurl]\n", prog);
exit (1);
}
+char *MyClient::get_cookie(Z_OtherInformation **otherInfo)
+{
+ int oid[OID_SIZE];
+ Z_OtherInformationUnit *oi;
+ struct oident ent;
+ ent.proto = PROTO_Z3950;
+ ent.oclass = CLASS_USERINFO;
+ ent.value = (oid_value) VAL_COOKIE;
+
+ if (oid_ent_to_oid (&ent, oid) &&
+ (oi = update_otherInformation(otherInfo, 0, oid, 1, 1)) &&
+ oi->which == Z_OtherInfo_characterInfo)
+ return oi->information.characterInfo;
+ return 0;
+}
+
void MyClient::recv_initResponse(Z_InitResponse *initResponse)
{
printf ("Got InitResponse. Status ");
if (*initResponse->result)
+ {
printf ("Ok\n");
+
+ const char *p = get_cookie (&initResponse->otherInfo);
+ if (p)
+ {
+ printf ("cookie = %s\n", p);
+ set_cookie(p);
+ }
+ }
else
printf ("Fail\n");
}