1/* 2 * Copyright (c) 1998-2008 Apple Inc. All rights reserved. 3 * Portions Copyright (c) 1988 by Sun Microsystems, Inc. 4 * Portions Copyright (c) 1988 The Regents of the University of California. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by the University of 18 * California, Berkeley and its contributors. 19 * 4. Neither the name of the University nor the names of its contributors 20 * may be used to endorse or promote products derived from this software 21 * without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 */ 35 36#include <stdio.h> 37#include <stdlib.h> 38#include <unistd.h> 39#include <string.h> 40#include <pwd.h> 41#include <netinet/in.h> 42#include <rpc/types.h> 43#include <rpc/xdr.h> 44#include <rpc/rpc.h> 45#include <rpcsvc/yp_prot.h> 46#include <rpcsvc/ypclnt.h> 47#include <rpcsvc/yppasswd.h> 48#include <netdb.h> 49#include <sys/socket.h> 50#include <sys/file.h> 51#include <errno.h> 52 53#include <OpenDirectory/OpenDirectory.h> 54 55//------------------------------------------------------------------------------------- 56// od_check_passwd 57//------------------------------------------------------------------------------------- 58 59int od_check_passwd(const char *uname, const char *domain) 60{ 61 int authenticated = 0; 62 63 ODSessionRef session = NULL; 64 ODNodeRef node = NULL; 65 ODRecordRef rec = NULL; 66 CFStringRef user = NULL; 67 CFStringRef location = NULL; 68 CFStringRef password = NULL; 69 70 if (uname) user = CFStringCreateWithCString(NULL, uname, kCFStringEncodingUTF8); 71 if (domain) location = CFStringCreateWithCString(NULL, domain, kCFStringEncodingUTF8); 72 73 if (user) { 74 printf("Checking password for %s.\n", uname); 75 char* p = getpass("Password:"); 76 if (p) password = CFStringCreateWithCString(NULL, p, kCFStringEncodingUTF8); 77 } 78 79 if (password) { 80 session = ODSessionCreate(NULL, NULL, NULL); 81 if (session) { 82 if (location) { 83 node = ODNodeCreateWithName(NULL, session, location, NULL); 84 } else { 85 node = ODNodeCreateWithNodeType(NULL, session, kODNodeTypeAuthentication, NULL); 86 } 87 if (node) { 88 rec = ODNodeCopyRecord(node, kODRecordTypeUsers, user, NULL, NULL); 89 } 90 if (rec) { 91 authenticated = ODRecordVerifyPassword(rec, password, NULL); 92 } 93 } 94 } 95 96 if (!authenticated) { 97 fprintf(stderr, "Sorry\n"); 98 exit(1); 99 } 100 101 return 0; 102} 103 104 105 106 107 108 109