c cartridge (cweb) install problem

From: <miki_at_llnl.gov>
Date: Fri, 13 Oct 2000 19:34:30 GMT
Message-ID: <8s7o45$56f$1@nnrp1.deja.com>

We are having problems getting OAS 4.0.8.1 to recognize our C cartridge. We are running on NT 4.0 and have created a dll for the Hello World example in the OAS Developer's Guide for C Applications. We use Microsoft's Visual C++ to create the dll.

We've specified the location of the dll, the entry point, and the virtual path. However, when we try to access it from a browser, we get the 'application error has occurred' message. I've included the details below.

Any help would be appreciated.

Miki

cartridge setup

application name: helloOracle
cartridge name: cart1
Cartridge Shared Object: c:\temp\oas\helloOracle.dll entry point: testentry
virtual path: /c/test
url used: mikihost.llnl.gov/c/test/helloOracle

C header:

#define WIN_NT

#ifdef HELLOORACLE_EXPORTS
#define HELLOORACLE_API __declspec(dllexport)
#else
#define HELLOORACLE_API __declspec(dllimport)
#endif

extern "C" {
# include "oratypes.h"
# include "wrb.h"

}

HELLOORACLE_API WRBReturnCode testentry (WRBCallbacks *WRBCalls);
HELLOORACLE_API WRBReturnCode test_init(void *, void **);
HELLOORACLE_API WRBReturnCode test_auth(void *WRBCtx, void *clientcxp,

boolean *bAuthorized);
HELLOORACLE_API WRBReturnCode test_exec(void *WRBCtx, void *clientcxp); HELLOORACLE_API WRBReturnCode test_shut(void *WRBCtx, void *clientcxp);

C code:

#include "helloOracle.h"
#include <string.h>
#include <stdlib.h>

HELLOORACLE_API WRBReturnCode testentry (WRBCallbacks *WRBCalls) {

  WRBCalls->init_WRBCallback		= test_init;
  WRBCalls->authorize_WRBCallback	= test_auth;
  WRBCalls->exec_WRBCallback		= test_exec;
  WRBCalls->shut_WRBCallback		= test_shut;

return WRB_DONE;
}

HELLOORACLE_API WRBReturnCode test_init(void *WRBCtx, void **clientcxp) {

return WRB_DONE;
}

HELLOORACLE_API WRBReturnCode test_auth(void *WRBCtx, void *clientcxp, boolean *bAuthorized) {

	text *userID, *password;
	userID	= WRB_getRequestInfo(WRBCtx, WRBR_USER);
	password = WRB_getRequestInfo(WRBCtx, WRBR_PASSWORD);

	if (*bAuthorized = ((userID != (text*)NULL) && !strcmp((const
char *) userID, "guest") &&
			(password != (text *)NULL) && !strcmp((const
char *) password, "welcome")))
		return WRB_DONE;
	else  {
		WRB_setAuthBasic(WRBCtx, (text *) "Aloha World");
		return WRB_DONE;
	}

}

HELLOORACLE_API WRBReturnCode test_exec(void *WRBCtx, void *clientcxp) {

	char *cp = "Content-type: text/html<HTML>\n\n" \
		"<HEAD><TITLE>Aloha World</TITLE></HEAD>\n" \
		"<BODY bgcolor=\"white\"><p>Aloha cuzin, howzit?<HR>\n"
\
		"<ADDRESS>(c) 1998 Oracle Corp</ADDRESS></BODY></HTML>";

	WRBClientWrite(WRBCtx, cp, strlen(cp));
	return WRB_DONE;

}

HELLOORACLE_API WRBReturnCode test_shut(void *WRBCtx, void *clientcxp) {

return WRB_DONE;
}

Sent via Deja.com http://www.deja.com/
Before you buy. Received on Fri Oct 13 2000 - 14:34:30 CDT