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/*
* Copyright (c) 1998-2016 Apple Inc. All rights reserved.
* Portions Copyright (c) 1988 by Sun Microsystems, Inc.
* Portions Copyright (c) 1988 The Regents of the University of California.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <pwd.h>
#include <netinet/in.h>
#include <rpc/types.h>
#include <rpc/xdr.h>
#include <rpc/rpc.h>
#include <rpcsvc/yp_prot.h>
#include <rpcsvc/ypclnt.h>
#include <rpcsvc/yppasswd.h>
#include <netdb.h>
#include <sys/socket.h>
#include <sys/file.h>
#include <errno.h>
#include <OpenDirectory/OpenDirectory.h>
#include "passwd.h"
//-------------------------------------------------------------------------------------
// od_check_passwd
//-------------------------------------------------------------------------------------
int
od_check_passwd(const char *uname, const char *domain)
{
int authenticated = 0;
ODSessionRef session = NULL;
ODNodeRef node = NULL;
ODRecordRef rec = NULL;
CFStringRef user = NULL;
CFStringRef location = NULL;
CFStringRef password = NULL;
if (uname) user = CFStringCreateWithCString(NULL, uname, kCFStringEncodingUTF8);
if (domain) location = CFStringCreateWithCString(NULL, domain, kCFStringEncodingUTF8);
if (user) {
printf("Checking password for %s.\n", uname);
char* p = getpass("Password:");
if (p) password = CFStringCreateWithCString(NULL, p, kCFStringEncodingUTF8);
}
if (password) {
session = ODSessionCreate(NULL, NULL, NULL);
if (session) {
if (location) {
node = ODNodeCreateWithName(NULL, session, location, NULL);
} else {
node = ODNodeCreateWithNodeType(NULL, session, kODNodeTypeAuthentication, NULL);
}
if (node) {
rec = ODNodeCopyRecord(node, kODRecordTypeUsers, user, NULL, NULL);
}
if (rec) {
authenticated = ODRecordVerifyPassword(rec, password, NULL);
}
}
}
if (!authenticated) {
fprintf(stderr, "Sorry\n");
exit(1);
}
return 0;
}
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