348 lines
8.7 KiB
C
348 lines
8.7 KiB
C
/*
|
|
chgpwd.c - NWDSChangeObjectPasswor() API demo
|
|
Copyright (C) 2000 Petr Vandrovec
|
|
|
|
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 2000, April 25 Petr Vandrovec <vandrove@vc.cvut.cz>
|
|
Initial revision.
|
|
|
|
1.01 2001, February 23 Petr Vandrovec <vandrove@vc.cvut.cz>
|
|
Added '-r' option. Feature request from Patrick Pollet.
|
|
|
|
1.02 2001, March 14 Patrick Pollet
|
|
Added -T' option.
|
|
Added errors code specific to password changing
|
|
|
|
1.03 2001, December 16 Petr Vandrovec <vandrove@vc.cvut.cz>
|
|
const <-> non-const pointers cleanup
|
|
Moved error codes to libncp.
|
|
|
|
1.04 2002 March 14 , Patrick Pollet
|
|
try to fix absent context problem by retrieving Default context if it exists
|
|
|
|
*/
|
|
|
|
#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 u_int32_t Time_T;
|
|
#else
|
|
#include <ncp/nwcalls.h>
|
|
#include <ncp/nwnet.h>
|
|
#include <ncp/nwclient.h>
|
|
|
|
#include <unistd.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <ctype.h>
|
|
#include <wchar.h>
|
|
|
|
#include "private/libintl.h"
|
|
#define _(X) gettext(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"
|
|
"-o object_name Name of object (default [Root])\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 (no default)\n"
|
|
"-T tree NDS tree (no default)\n"
|
|
"-P password Old password (default TEST)\n"
|
|
"-n newpassword New password (default T2)\n"
|
|
"-r Raw, do not uppercase passwords\n"
|
|
"\n"));
|
|
}
|
|
|
|
#ifdef N_PLAT_MSW4
|
|
char* strnwerror(int dserr) {
|
|
static char errc[200];
|
|
|
|
sprintf(errc, "error %u / %d / 0x%X", dserr, dserr, dserr);
|
|
return errc;
|
|
}
|
|
#endif
|
|
|
|
|
|
static const char*
|
|
strnwerror2(int err)
|
|
{
|
|
return strnwerror(err);
|
|
}
|
|
|
|
|
|
/* Uppercase string. Do NOT write to string if all characters are
|
|
uppercase, const uppercased strings (TEST, T2) may be passed
|
|
to this function! */
|
|
static void safe_strupr(char* p) {
|
|
while (*p) {
|
|
if (islower(*p))
|
|
*p = toupper(*p);
|
|
p++;
|
|
}
|
|
}
|
|
|
|
int main(int argc, char *argv[]) {
|
|
NWDSCCODE dserr;
|
|
NWDSContextHandle ctx;
|
|
NWCONN_HANDLE conn=NULL;
|
|
const char* objectname = "[Root]";
|
|
char context[MAX_TREE_NAME_CHARS +1]="";
|
|
const char* server = NULL;
|
|
const char* pwd = "TEST";
|
|
const char* newpwd = "T2";
|
|
char treeName[MAX_TREE_NAME_CHARS +1]="";
|
|
int opt;
|
|
int raw = 0;
|
|
u_int32_t ctxflag = 0;
|
|
u_int32_t confidence = 0;
|
|
|
|
#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
|
|
|
|
while ((opt = getopt(argc, argv, "h?o:c:v:S:C:P:n:T:r")) != EOF)
|
|
{
|
|
switch (opt)
|
|
{
|
|
case 'C':
|
|
confidence = strtoul(optarg, NULL, 0);
|
|
break;
|
|
case 'o':
|
|
objectname = optarg;
|
|
break;
|
|
//case 'c':
|
|
// context = optarg;
|
|
// break;
|
|
case 'c':
|
|
if (strlen(optarg) <sizeof(context))
|
|
strcpy(context,optarg);
|
|
else {
|
|
fprintf(stderr,"failed:parameter context is too long.\n");
|
|
exit(3);
|
|
}
|
|
break;
|
|
case 'P':
|
|
pwd = optarg;
|
|
break;
|
|
case 'v':
|
|
ctxflag = strtoul(optarg, NULL, 0);
|
|
break;
|
|
case 'h':
|
|
case '?':
|
|
help();
|
|
goto finished;
|
|
case 'S':
|
|
server = optarg;
|
|
break;
|
|
case 'T': if (strlen(optarg) <sizeof(treeName))
|
|
strcpy(treeName,optarg);
|
|
else {
|
|
fprintf(stderr,"failed:parameter treename is too long.\n");
|
|
exit(3);
|
|
}
|
|
break;
|
|
case 'n':
|
|
newpwd = optarg;
|
|
break;
|
|
case 'r':
|
|
raw = 1;
|
|
break;
|
|
default:
|
|
usage();
|
|
goto finished;
|
|
}
|
|
}
|
|
if (!raw) {
|
|
safe_strupr(pwd);
|
|
safe_strupr(newpwd);
|
|
}
|
|
|
|
if (server && treeName[0]) {
|
|
fprintf(stderr, "failed:cannot have both -T tree and -S server options\n");
|
|
exit (4);
|
|
}
|
|
|
|
|
|
dserr = NWDSCreateContextHandle(&ctx);
|
|
if (dserr) {
|
|
fprintf(stderr, "NWDSCreateContextHandle failed with %s\n", strnwerror(dserr));
|
|
return 123;
|
|
}
|
|
|
|
ctxflag |= DCV_XLATE_STRINGS;
|
|
ctxflag |= DCV_CANONICALIZE_NAMES;
|
|
|
|
dserr = NWDSSetContext(ctx, DCK_FLAGS, &ctxflag);
|
|
if (dserr) {
|
|
fprintf(stderr, "NWDSSetContext(DCK_FLAGS) failed: %s\n",
|
|
strnwerror(dserr));
|
|
dserr= 120;
|
|
goto finished;
|
|
}
|
|
|
|
if (!context[0])
|
|
NWCXGetDefaultNameContext(treeName,context,sizeof(context));
|
|
/* got one */
|
|
|
|
if (context[0]) {
|
|
dserr = NWDSSetContext(ctx, DCK_NAME_CONTEXT, context);
|
|
if (dserr) {
|
|
fprintf(stderr, "NWDSSetContext(DCK_NAME_CONTEXT) failed: %s\n",
|
|
strnwerror(dserr));
|
|
dserr= 121;
|
|
goto finished;
|
|
}
|
|
}
|
|
dserr = NWDSSetContext(ctx, DCK_CONFIDENCE, &confidence);
|
|
if (dserr) {
|
|
fprintf(stderr, "NWDSSetContext(DCK_CONFIDENCE) failed: %s\n",
|
|
strnwerror(dserr));
|
|
dserr=122;
|
|
goto finished;
|
|
}
|
|
#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));
|
|
dserr= 124;
|
|
goto finished;
|
|
}
|
|
}
|
|
#endif
|
|
#ifdef N_PLAT_MSW4
|
|
dserr = NWDSOpenConnToNDSServer(ctx, server, &conn);
|
|
#else
|
|
if (server) {
|
|
if (server[0] == '/') {
|
|
dserr = ncp_open_mount(server, &conn);
|
|
if (dserr) {
|
|
fprintf(stderr, "ncp_open_mount failed with %s\n",
|
|
strnwerror(dserr));
|
|
dserr= 112;
|
|
goto finished;
|
|
}
|
|
} else {
|
|
struct ncp_conn_spec connsp;
|
|
long err;
|
|
|
|
memset(&connsp, 0, sizeof(connsp));
|
|
strcpy(connsp.server, server);
|
|
conn = ncp_open(&connsp, &err);
|
|
if (!conn) {
|
|
fprintf(stderr, "ncp_open failed with %s\n",
|
|
strnwerror(dserr));
|
|
dserr=113;
|
|
goto finished;
|
|
}
|
|
}
|
|
} else {
|
|
if (!treeName[0]) {
|
|
dserr=NWCXGetPreferredDSTree(treeName,sizeof(treeName));
|
|
|
|
}
|
|
if (!treeName[0]) {
|
|
fprintf(stderr,"failed: You must specify a server or a tree\n");
|
|
/*dserr=114;*/
|
|
goto finished;
|
|
}
|
|
|
|
if ((dserr=NWCXAttachToTreeByName (&conn,treeName))) {
|
|
fprintf(stderr,"failed:Cannot attach to tree %s.dserr:%s\n",
|
|
treeName,strnwerror(dserr));
|
|
dserr=115;
|
|
goto finished;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
dserr = NWDSAddConnection(ctx, conn);
|
|
#endif
|
|
if (dserr) {
|
|
fprintf(stderr, "Cannot bind connection to context: %s\n",
|
|
strnwerror(dserr));
|
|
}
|
|
|
|
{
|
|
char tstcontext[256];
|
|
dserr = NWDSGetContext(ctx, DCK_NAME_CONTEXT, tstcontext);
|
|
if (dserr) {
|
|
fprintf(stderr, "NWDSFetContext(DCK_NAME_CONTEXT) failed: %s\n",
|
|
strnwerror(dserr));
|
|
dserr= 121;
|
|
goto finished;
|
|
}
|
|
/*printf ("changing password of user %s.%s\n",objectname,tstcontext);*/
|
|
}
|
|
dserr = NWDSChangeObjectPassword(ctx, NDS_PASSWORD, objectname, pwd, newpwd);
|
|
if (dserr) {
|
|
fprintf(stderr, "Change password failed: %s\n",
|
|
strnwerror2(dserr));
|
|
}
|
|
finished:
|
|
if (conn) NWCCCloseConn(conn);
|
|
dserr = NWDSFreeContext(ctx);
|
|
if (dserr) {
|
|
fprintf(stderr, "NWDSFreeContext failed with %s\n", strnwerror(dserr));
|
|
dserr=121;
|
|
|
|
}
|
|
return dserr;
|
|
}
|