| misc.c (94389) | misc.c (101293) |
|---|---|
| 1/* Copyright 1988,1990,1993,1994 by Paul Vixie 2 * All rights reserved 3 * 4 * Distribute freely, except: don't remove my name from the source or 5 * documentation (don't take credit for my work), mark your changes (don't 6 * get me blamed for your possible bugs), don't alter or remove this 7 * notice. May be sold if buildable source is provided to buyer. No 8 * warrantee of any kind, express or implied, is included with this 9 * software; use at your own risk, responsibility for damages (if any) to 10 * anyone resulting from the use of this software rests entirely with the 11 * user. 12 * 13 * Send bug reports, bug fixes, enhancements, requests, flames, etc., and 14 * I'll try to keep a version up to date. I can be reached as follows: 15 * Paul Vixie <paul@vix.com> uunet!decwrl!vixie!paul 16 */ 17 18#if !defined(lint) && !defined(LINT) 19static const char rcsid[] = | 1/* Copyright 1988,1990,1993,1994 by Paul Vixie 2 * All rights reserved 3 * 4 * Distribute freely, except: don't remove my name from the source or 5 * documentation (don't take credit for my work), mark your changes (don't 6 * get me blamed for your possible bugs), don't alter or remove this 7 * notice. May be sold if buildable source is provided to buyer. No 8 * warrantee of any kind, express or implied, is included with this 9 * software; use at your own risk, responsibility for damages (if any) to 10 * anyone resulting from the use of this software rests entirely with the 11 * user. 12 * 13 * Send bug reports, bug fixes, enhancements, requests, flames, etc., and 14 * I'll try to keep a version up to date. I can be reached as follows: 15 * Paul Vixie <paul@vix.com> uunet!decwrl!vixie!paul 16 */ 17 18#if !defined(lint) && !defined(LINT) 19static const char rcsid[] = |
| 20 "$FreeBSD: head/usr.sbin/cron/lib/misc.c 94389 2002-04-10 22:01:37Z dwmalone $"; | 20 "$FreeBSD: head/usr.sbin/cron/lib/misc.c 101293 2002-08-04 04:32:27Z tjr $"; |
| 21#endif 22 23/* vix 26jan87 [RCS has the rest of the log] 24 * vix 30dec86 [written] 25 */ 26 27 28#include "cron.h" --- 376 unchanged lines hidden (view full) --- 405 * returns TRUE if (ALLOW_FILE exists and user is listed) 406 * or (DENY_FILE exists and user is NOT listed) 407 * or (neither file exists but user=="root" so it's okay) 408 */ 409int 410allowed(username) 411 char *username; 412{ | 21#endif 22 23/* vix 26jan87 [RCS has the rest of the log] 24 * vix 30dec86 [written] 25 */ 26 27 28#include "cron.h" --- 376 unchanged lines hidden (view full) --- 405 * returns TRUE if (ALLOW_FILE exists and user is listed) 406 * or (DENY_FILE exists and user is NOT listed) 407 * or (neither file exists but user=="root" so it's okay) 408 */ 409int 410allowed(username) 411 char *username; 412{ |
| 413 static int init = FALSE; 414 static FILE *allow, *deny; | 413 FILE *allow, *deny; 414 int isallowed; |
| 415 | 415 |
| 416 if (!init) { 417 init = TRUE; | 416 isallowed = FALSE; 417 |
| 418#if defined(ALLOW_FILE) && defined(DENY_FILE) | 418#if defined(ALLOW_FILE) && defined(DENY_FILE) |
| 419 allow = fopen(ALLOW_FILE, "r"); 420 deny = fopen(DENY_FILE, "r"); 421 Debug(DMISC, ("allow/deny enabled, %d/%d\n", !!allow, !!deny)) | 419 if ((allow = fopen(ALLOW_FILE, "r")) == NULL && errno != ENOENT) 420 goto out; 421 if ((deny = fopen(DENY_FILE, "r")) == NULL && errno != ENOENT) 422 goto out; 423 Debug(DMISC, ("allow/deny enabled, %d/%d\n", !!allow, !!deny)) |
| 422#else | 424#else |
| 423 allow = NULL; 424 deny = NULL; | 425 allow = NULL; 426 deny = NULL; |
| 425#endif | 427#endif |
| 426 } | |
| 427 428 if (allow) | 428 429 if (allow) |
| 429 return (in_file(username, allow)); 430 if (deny) 431 return (!in_file(username, deny)); 432 | 430 isallowed = in_file(username, allow); 431 else if (deny) 432 isallowed = !in_file(username, deny); 433 else { |
| 433#if defined(ALLOW_ONLY_ROOT) | 434#if defined(ALLOW_ONLY_ROOT) |
| 434 return (strcmp(username, ROOT_USER) == 0); | 435 isallowed = (strcmp(username, ROOT_USER) == 0); |
| 435#else | 436#else |
| 436 return TRUE; | 437 isallowed = TRUE; |
| 437#endif | 438#endif |
| 439 } 440out: if (allow) 441 fclose(allow); 442 if (deny) 443 fclose(deny); 444 return (isallowed); |
|
| 438} 439 440 441void 442log_it(username, xpid, event, detail) 443 char *username; 444 int xpid; 445 char *event; --- 210 unchanged lines hidden --- | 445} 446 447 448void 449log_it(username, xpid, event, detail) 450 char *username; 451 int xpid; 452 char *event; --- 210 unchanged lines hidden --- |