Files
ncpfs/contrib/testing/pp/scanvolr.c
2026-04-28 20:56:03 +02:00

346 lines
8.5 KiB
C

/*
test_scan_volumes_restrictions.c
Basic NDS api testing utility
Copyright (C) 1999, 2000 Petr Vandrovec, Patrick Pollet
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Revision history:
1.00 2001, Jan 09 Patrick Pollet <patrick.pollet@insa-lyon.fr>
Initial version.
1.01 2001, March 7 Petr Vandrovec <vandrove@vc.cvut.cz>
Fixed example to work with corrected NWScanVolRestrictions*.
Made changes to get it to compile under NWSDK: byteswapped ID,
NWDSIsDSServer does not accept NULL argument, use
NW* counterparts of ncp_* calls.
*/
#ifdef N_PLAT_MSW4
#include <nwcalls.h>
#include <nwnet.h>
#include <nwclxcon.h>
#include <stdlib.h>
#include <ctype.h>
#include <stdio.h>
#include <string.h>
#include "getopt.h"
#define _(X) X
typedef unsigned int u_int32_t;
typedef unsigned long NWObjectID;
typedef nuint16 NWObjectType;
typedef u_int32_t Time_T;
unsigned long xswap(unsigned long p) {
asm {
mov eax,p
xchg ah,al
ror eax,16
xchg ah,al
mov p,eax
};
return p;
}
#else
#include <ncp/nwcalls.h>
#include <ncp/nwnet.h>
#include <unistd.h>
#include <stdlib.h>
#include <ctype.h>
#include <wchar.h>
#include <string.h>
#include "private/libintl.h"
#define _(X) gettext(X)
#define xswap(x) (x)
#endif
static char *progname;
static void
usage(void)
{
fprintf(stderr, _("usage: %s [options]\n"), progname);
}
static void
help(void)
{
printf(_("\n"
"usage: %s [options] \n"), progname);
printf(_("\n"
"-h Print this help text\n"
"-v value Context DCK_FLAGS value (default 0)\n"
"-c context_name Name of current context (default Root)\n"
"-C confidence DCK_CONFIDENCE value (default 0)\n"
"-S server Server to start with (default use .nwclient file)\n"
"-V volume NO Default value \n"
"-l Retrieve data by 16 blocks at atime (default=no , by 12)\n"
"\n"));
}
#ifdef N_PLAT_MSW4
char* strnwerror(int err) {
static char errc[200];
sprintf(errc, "error %u / %d / 0x%X", err, err, err);
return errc;
}
#endif
int main(int argc, char *argv[]) {
NWDSCCODE dserr;
NWDSContextHandle ctx;
NWCONN_HANDLE conn;
const char* context = "[Root]";
//char* server = "CDROM";
const char * server=NULL;
const char * userName=NULL;
const char * userPwd=NULL;
int opt;
NWVOL_NUM vol;
u_int32_t ctxflag = 0;
u_int32_t confidence = 0;
const char* NO_VOLUME_BUT_NOT_NULL="Unknown Volume";
const char *volumeToTest=NO_VOLUME_BUT_NOT_NULL;
int useBlock16=0; // use old api by 12 blocks answers
long err;
#ifndef N_PLAT_MSW4
setlocale(LC_ALL, "");
bindtextdomain(NCPFS_PACKAGE, LOCALEDIR);
textdomain(NCPFS_PACKAGE);
#endif
progname = argv[0];
NWCallsInit(NULL, NULL);
#ifndef N_PLAT_MSW4
NWDSInitRequester();
#endif
dserr = NWDSCreateContextHandle(&ctx);
if (dserr) {
fprintf(stderr, "NWDSCreateContextHandle failed with %s\n", strnwerror(dserr));
return 123;
}
while ((opt = getopt(argc, argv, "h?lc:U:P:v:S:C:V:")) != EOF)
{
switch (opt)
{
case 'C':
confidence = strtoul(optarg, NULL, 0);
break;
case 'c':
context = optarg;
break;
case 'v':
ctxflag = strtoul(optarg, NULL, 0);
break;
case 'h':
case '?':
help();
goto finished;
case 'S':
server = optarg;
break;
case 'U':userName =optarg; break;
case 'P':userPwd =optarg; break;
case 'V':
volumeToTest = optarg;
break;
case 'l':
useBlock16 = 1;
break;
default:
usage();
goto finished;
}
}
ctxflag |= DCV_XLATE_STRINGS | DCV_TYPELESS_NAMES;
dserr = NWDSSetContext(ctx, DCK_FLAGS, &ctxflag);
if (dserr) {
fprintf(stderr, "NWDSSetContext(DCK_FLAGS) failed: %s\n",
strnwerror(dserr));
return 123;
}
dserr = NWDSSetContext(ctx, DCK_NAME_CONTEXT, context);
if (dserr) {
fprintf(stderr, "NWDSSetContext(DCK_NAME_CONTEXT) failed: %s\n",
strnwerror(dserr));
err = 122;
goto closing_ctx;
}
dserr = NWDSSetContext(ctx, DCK_CONFIDENCE, &confidence);
if (dserr) {
fprintf(stderr, "NWDSSetContext(DCK_CONFIDENCE) failed: %s\n",
strnwerror(dserr));
err=121;
goto closing_ctx;
}
#ifndef N_PLAT_MSW4
{
static const NET_ADDRESS_TYPE add[] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15};
dserr = NWDSSetTransport(ctx, 16, add);
if (dserr) {
fprintf(stderr, "NWDSSetTransport failed: %s\n",
strnwerror(dserr));
err= 124;
goto closing_ctx;
}
}
#endif
#ifdef N_PLAT_MSW4
dserr = NWDSOpenConnToNDSServer(ctx, server, &conn);
#else
{
printf (" via ncp_init \n");
// NB si on met 1 = login required , si il n'y a pas
// de password dans ~./nwclient le demande !!!!
// must be logged to scan disk restrictions !!!!
conn=ncp_initialize(&argc,argv,1,&err);
if (!conn) {
fprintf(stderr, "ncp_initialize failed with %s\n",strnwerror(err));
err= 111;
goto closing_ctx;
}
}
printf ("DONE\n");
dserr = NWDSAddConnection(ctx, conn);
#endif
if (dserr) {
fprintf(stderr, "Cannot bind connection to context: %s\n",
strnwerror(dserr));
err=dserr;
goto closing_all;
}
// testing code goes here
#ifdef N_PLAT_LINUX
{
char infos[10000];
dserr=NWDSSpyConns(ctx,infos);
printf ("%s\n",infos);
}
#endif
{
nuint32 sequence;
NWVolumeRestrictions nwrests12;
NWVOL_RESTRICTIONS nwrests16;
int i,temp;
char currentUserName[MAX_DN_CHARS + 1];
NWObjectType nwotype;
/* NWSDK does not allow NULL tree name */
int isDSServer=NWIsDSServer(conn, currentUserName);
printf ("testing %s:with %d blocks\n ",volumeToTest,useBlock16?16:12);
err=NWGetVolumeNumber(conn,volumeToTest,&vol);
//err=ncp_get_volume_number(conn, volumeToTest, &vol);
if (err) {
fprintf(stderr,"%s: Volume %s does not exist\n", progname, volumeToTest);
goto closing_all;
}
printf ("%s has number %d\n",volumeToTest, vol);
sequence = 0;
temp = 0;
do {
if (useBlock16)
err = NWScanVolDiskRestrictions2(conn, vol, &sequence, &nwrests16);
else {
err = NWScanVolDiskRestrictions(conn, vol, &sequence, &nwrests12);
memcpy (&nwrests16,&nwrests12,sizeof(nwrests12));
}
if (err) {
fprintf(stderr, "NWScanVolDiskRestrictions failed with error %s\n",
strnwerror(err));
goto closing_all;
}
printf("%u restrictions, sequence = %u\n", nwrests16.numberOfEntries, sequence);
for (i = 0; i < nwrests16.numberOfEntries; temp++, i++) {
nuint32 nwuid = xswap(nwrests16.resInfo[i].objectID);
nuint32 res = nwrests16.resInfo[i].restriction;
// this test is required , otherwise we get a lot of user unknown by using
// NWGetObjectName() against a NDS server.
if (isDSServer) {
err = NWDSMapIDToName(ctx, conn, nwuid, currentUserName);
NWDSAbbreviateName(ctx, currentUserName, currentUserName);
}
else
err = NWGetObjectName(conn, nwuid, currentUserName, &nwotype);
if (!err)
if (res >=0x40000000L)
printf ("%-4u: %-20s no restriction\n", temp, currentUserName);
else
printf ("%-4u:%-20s %d Kb\n", temp, currentUserName, res*4);
else
printf ("%4u: %x ->%8d (unknown). Failed with error %s\n",
temp, nwuid, res*4, strnwerror(err));
sequence++;
}
} while (nwrests16.numberOfEntries > 0);
printf ("%d answers \n", temp);
}
// end of testing code
err = 0;
closing_all:
NWCCCloseConn(conn);
closing_ctx:
dserr = NWDSFreeContext(ctx);
if (dserr) {
fprintf(stderr, "NWDSFreeContext failed with %s\n", strnwerror(dserr));
return 121;
}
finished:
return err;
}
/* testing
*/