defines.h revision 157016
1/* 2 * Copyright (c) 1999-2003 Damien Miller. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 14 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 15 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 16 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 17 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 18 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 19 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 20 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 22 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 */ 24 25#ifndef _DEFINES_H 26#define _DEFINES_H 27 28/* $Id: defines.h,v 1.130 2005/12/17 11:04:09 dtucker Exp $ */ 29 30 31/* Constants */ 32 33#ifndef SHUT_RDWR 34enum 35{ 36 SHUT_RD = 0, /* No more receptions. */ 37 SHUT_WR, /* No more transmissions. */ 38 SHUT_RDWR /* No more receptions or transmissions. */ 39}; 40# define SHUT_RD SHUT_RD 41# define SHUT_WR SHUT_WR 42# define SHUT_RDWR SHUT_RDWR 43#endif 44 45#ifndef IPTOS_LOWDELAY 46# define IPTOS_LOWDELAY 0x10 47# define IPTOS_THROUGHPUT 0x08 48# define IPTOS_RELIABILITY 0x04 49# define IPTOS_LOWCOST 0x02 50# define IPTOS_MINCOST IPTOS_LOWCOST 51#endif /* IPTOS_LOWDELAY */ 52 53#ifndef MAXPATHLEN 54# ifdef PATH_MAX 55# define MAXPATHLEN PATH_MAX 56# else /* PATH_MAX */ 57# define MAXPATHLEN 64 58/* realpath uses a fixed buffer of size MAXPATHLEN, so force use of ours */ 59# ifndef BROKEN_REALPATH 60# define BROKEN_REALPATH 1 61# endif /* BROKEN_REALPATH */ 62# endif /* PATH_MAX */ 63#endif /* MAXPATHLEN */ 64 65#ifndef PATH_MAX 66# ifdef _POSIX_PATH_MAX 67# define PATH_MAX _POSIX_PATH_MAX 68# endif 69#endif 70 71#ifndef MAXSYMLINKS 72# define MAXSYMLINKS 5 73#endif 74 75#ifndef STDIN_FILENO 76# define STDIN_FILENO 0 77#endif 78#ifndef STDOUT_FILENO 79# define STDOUT_FILENO 1 80#endif 81#ifndef STDERR_FILENO 82# define STDERR_FILENO 2 83#endif 84 85#ifndef NGROUPS_MAX /* Disable groupaccess if NGROUP_MAX is not set */ 86#ifdef NGROUPS 87#define NGROUPS_MAX NGROUPS 88#else 89#define NGROUPS_MAX 0 90#endif 91#endif 92 93#ifndef O_NONBLOCK /* Non Blocking Open */ 94# define O_NONBLOCK 00004 95#endif 96 97#ifndef S_ISDIR 98# define S_ISDIR(mode) (((mode) & (_S_IFMT)) == (_S_IFDIR)) 99#endif /* S_ISDIR */ 100 101#ifndef S_ISREG 102# define S_ISREG(mode) (((mode) & (_S_IFMT)) == (_S_IFREG)) 103#endif /* S_ISREG */ 104 105#ifndef S_ISLNK 106# define S_ISLNK(mode) (((mode) & S_IFMT) == S_IFLNK) 107#endif /* S_ISLNK */ 108 109#ifndef S_IXUSR 110# define S_IXUSR 0000100 /* execute/search permission, */ 111# define S_IXGRP 0000010 /* execute/search permission, */ 112# define S_IXOTH 0000001 /* execute/search permission, */ 113# define _S_IWUSR 0000200 /* write permission, */ 114# define S_IWUSR _S_IWUSR /* write permission, owner */ 115# define S_IWGRP 0000020 /* write permission, group */ 116# define S_IWOTH 0000002 /* write permission, other */ 117# define S_IRUSR 0000400 /* read permission, owner */ 118# define S_IRGRP 0000040 /* read permission, group */ 119# define S_IROTH 0000004 /* read permission, other */ 120# define S_IRWXU 0000700 /* read, write, execute */ 121# define S_IRWXG 0000070 /* read, write, execute */ 122# define S_IRWXO 0000007 /* read, write, execute */ 123#endif /* S_IXUSR */ 124 125#if !defined(MAP_ANON) && defined(MAP_ANONYMOUS) 126#define MAP_ANON MAP_ANONYMOUS 127#endif 128 129#ifndef MAP_FAILED 130# define MAP_FAILED ((void *)-1) 131#endif 132 133/* *-*-nto-qnx doesn't define this constant in the system headers */ 134#ifdef MISSING_NFDBITS 135# define NFDBITS (8 * sizeof(unsigned long)) 136#endif 137 138/* 139SCO Open Server 3 has INADDR_LOOPBACK defined in rpc/rpc.h but 140including rpc/rpc.h breaks Solaris 6 141*/ 142#ifndef INADDR_LOOPBACK 143#define INADDR_LOOPBACK ((u_long)0x7f000001) 144#endif 145 146#ifndef __unused 147#define __unused 148#endif 149 150/* Types */ 151 152/* If sys/types.h does not supply intXX_t, supply them ourselves */ 153/* (or die trying) */ 154 155 156#ifndef HAVE_U_INT 157typedef unsigned int u_int; 158#endif 159 160#ifndef HAVE_INTXX_T 161# if (SIZEOF_CHAR == 1) 162typedef char int8_t; 163# else 164# error "8 bit int type not found." 165# endif 166# if (SIZEOF_SHORT_INT == 2) 167typedef short int int16_t; 168# else 169# ifdef _UNICOS 170# if (SIZEOF_SHORT_INT == 4) 171typedef short int16_t; 172# else 173typedef long int16_t; 174# endif 175# else 176# error "16 bit int type not found." 177# endif /* _UNICOS */ 178# endif 179# if (SIZEOF_INT == 4) 180typedef int int32_t; 181# else 182# ifdef _UNICOS 183typedef long int32_t; 184# else 185# error "32 bit int type not found." 186# endif /* _UNICOS */ 187# endif 188#endif 189 190/* If sys/types.h does not supply u_intXX_t, supply them ourselves */ 191#ifndef HAVE_U_INTXX_T 192# ifdef HAVE_UINTXX_T 193typedef uint8_t u_int8_t; 194typedef uint16_t u_int16_t; 195typedef uint32_t u_int32_t; 196# define HAVE_U_INTXX_T 1 197# else 198# if (SIZEOF_CHAR == 1) 199typedef unsigned char u_int8_t; 200# else 201# error "8 bit int type not found." 202# endif 203# if (SIZEOF_SHORT_INT == 2) 204typedef unsigned short int u_int16_t; 205# else 206# ifdef _UNICOS 207# if (SIZEOF_SHORT_INT == 4) 208typedef unsigned short u_int16_t; 209# else 210typedef unsigned long u_int16_t; 211# endif 212# else 213# error "16 bit int type not found." 214# endif 215# endif 216# if (SIZEOF_INT == 4) 217typedef unsigned int u_int32_t; 218# else 219# ifdef _UNICOS 220typedef unsigned long u_int32_t; 221# else 222# error "32 bit int type not found." 223# endif 224# endif 225# endif 226#define __BIT_TYPES_DEFINED__ 227#endif 228 229/* 64-bit types */ 230#ifndef HAVE_INT64_T 231# if (SIZEOF_LONG_INT == 8) 232typedef long int int64_t; 233# else 234# if (SIZEOF_LONG_LONG_INT == 8) 235typedef long long int int64_t; 236# endif 237# endif 238#endif 239#ifndef HAVE_U_INT64_T 240# if (SIZEOF_LONG_INT == 8) 241typedef unsigned long int u_int64_t; 242# else 243# if (SIZEOF_LONG_LONG_INT == 8) 244typedef unsigned long long int u_int64_t; 245# endif 246# endif 247#endif 248 249#ifndef HAVE_U_CHAR 250typedef unsigned char u_char; 251# define HAVE_U_CHAR 252#endif /* HAVE_U_CHAR */ 253 254#ifndef SIZE_T_MAX 255#define SIZE_T_MAX ULONG_MAX 256#endif /* SIZE_T_MAX */ 257 258#ifndef HAVE_SIZE_T 259typedef unsigned int size_t; 260# define HAVE_SIZE_T 261# define SIZE_T_MAX UINT_MAX 262#endif /* HAVE_SIZE_T */ 263 264#ifndef HAVE_SSIZE_T 265typedef int ssize_t; 266# define HAVE_SSIZE_T 267#endif /* HAVE_SSIZE_T */ 268 269#ifndef HAVE_CLOCK_T 270typedef long clock_t; 271# define HAVE_CLOCK_T 272#endif /* HAVE_CLOCK_T */ 273 274#ifndef HAVE_SA_FAMILY_T 275typedef int sa_family_t; 276# define HAVE_SA_FAMILY_T 277#endif /* HAVE_SA_FAMILY_T */ 278 279#ifndef HAVE_PID_T 280typedef int pid_t; 281# define HAVE_PID_T 282#endif /* HAVE_PID_T */ 283 284#ifndef HAVE_SIG_ATOMIC_T 285typedef int sig_atomic_t; 286# define HAVE_SIG_ATOMIC_T 287#endif /* HAVE_SIG_ATOMIC_T */ 288 289#ifndef HAVE_MODE_T 290typedef int mode_t; 291# define HAVE_MODE_T 292#endif /* HAVE_MODE_T */ 293 294#if !defined(HAVE_SS_FAMILY_IN_SS) && defined(HAVE___SS_FAMILY_IN_SS) 295# define ss_family __ss_family 296#endif /* !defined(HAVE_SS_FAMILY_IN_SS) && defined(HAVE_SA_FAMILY_IN_SS) */ 297 298#ifndef HAVE_SYS_UN_H 299struct sockaddr_un { 300 short sun_family; /* AF_UNIX */ 301 char sun_path[108]; /* path name (gag) */ 302}; 303#endif /* HAVE_SYS_UN_H */ 304 305#ifndef HAVE_IN_ADDR_T 306typedef u_int32_t in_addr_t; 307#endif 308 309#if defined(BROKEN_SYS_TERMIO_H) && !defined(_STRUCT_WINSIZE) 310#define _STRUCT_WINSIZE 311struct winsize { 312 unsigned short ws_row; /* rows, in characters */ 313 unsigned short ws_col; /* columns, in character */ 314 unsigned short ws_xpixel; /* horizontal size, pixels */ 315 unsigned short ws_ypixel; /* vertical size, pixels */ 316}; 317#endif 318 319/* *-*-nto-qnx does not define this type in the system headers */ 320#ifdef MISSING_FD_MASK 321 typedef unsigned long int fd_mask; 322#endif 323 324/* Paths */ 325 326#ifndef _PATH_BSHELL 327# define _PATH_BSHELL "/bin/sh" 328#endif 329#ifndef _PATH_CSHELL 330# define _PATH_CSHELL "/bin/csh" 331#endif 332#ifndef _PATH_SHELLS 333# define _PATH_SHELLS "/etc/shells" 334#endif 335 336#ifdef USER_PATH 337# ifdef _PATH_STDPATH 338# undef _PATH_STDPATH 339# endif 340# define _PATH_STDPATH USER_PATH 341#endif 342 343#ifndef _PATH_STDPATH 344# define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin" 345#endif 346 347#ifndef SUPERUSER_PATH 348# define SUPERUSER_PATH _PATH_STDPATH 349#endif 350 351#ifndef _PATH_DEVNULL 352# define _PATH_DEVNULL "/dev/null" 353#endif 354 355#ifndef MAIL_DIRECTORY 356# define MAIL_DIRECTORY "/var/spool/mail" 357#endif 358 359#ifndef MAILDIR 360# define MAILDIR MAIL_DIRECTORY 361#endif 362 363#if !defined(_PATH_MAILDIR) && defined(MAILDIR) 364# define _PATH_MAILDIR MAILDIR 365#endif /* !defined(_PATH_MAILDIR) && defined(MAILDIR) */ 366 367#ifndef _PATH_NOLOGIN 368# define _PATH_NOLOGIN "/etc/nologin" 369#endif 370 371/* Define this to be the path of the xauth program. */ 372#ifdef XAUTH_PATH 373#define _PATH_XAUTH XAUTH_PATH 374#endif /* XAUTH_PATH */ 375 376/* derived from XF4/xc/lib/dps/Xlibnet.h */ 377#ifndef X_UNIX_PATH 378# ifdef __hpux 379# define X_UNIX_PATH "/var/spool/sockets/X11/%u" 380# else 381# define X_UNIX_PATH "/tmp/.X11-unix/X%u" 382# endif 383#endif /* X_UNIX_PATH */ 384#define _PATH_UNIX_X X_UNIX_PATH 385 386#ifndef _PATH_TTY 387# define _PATH_TTY "/dev/tty" 388#endif 389 390/* Macros */ 391 392#if defined(HAVE_LOGIN_GETCAPBOOL) && defined(HAVE_LOGIN_CAP_H) 393# define HAVE_LOGIN_CAP 394#endif 395 396#ifndef MAX 397# define MAX(a,b) (((a)>(b))?(a):(b)) 398# define MIN(a,b) (((a)<(b))?(a):(b)) 399#endif 400 401#ifndef roundup 402# define roundup(x, y) ((((x)+((y)-1))/(y))*(y)) 403#endif 404 405#ifndef timersub 406#define timersub(a, b, result) \ 407 do { \ 408 (result)->tv_sec = (a)->tv_sec - (b)->tv_sec; \ 409 (result)->tv_usec = (a)->tv_usec - (b)->tv_usec; \ 410 if ((result)->tv_usec < 0) { \ 411 --(result)->tv_sec; \ 412 (result)->tv_usec += 1000000; \ 413 } \ 414 } while (0) 415#endif 416 417#ifndef TIMEVAL_TO_TIMESPEC 418#define TIMEVAL_TO_TIMESPEC(tv, ts) { \ 419 (ts)->tv_sec = (tv)->tv_sec; \ 420 (ts)->tv_nsec = (tv)->tv_usec * 1000; \ 421} 422#endif 423 424#ifndef TIMESPEC_TO_TIMEVAL 425#define TIMESPEC_TO_TIMEVAL(tv, ts) { \ 426 (tv)->tv_sec = (ts)->tv_sec; \ 427 (tv)->tv_usec = (ts)->tv_nsec / 1000; \ 428} 429#endif 430 431#ifndef __P 432# define __P(x) x 433#endif 434 435#if !defined(IN6_IS_ADDR_V4MAPPED) 436# define IN6_IS_ADDR_V4MAPPED(a) \ 437 ((((u_int32_t *) (a))[0] == 0) && (((u_int32_t *) (a))[1] == 0) && \ 438 (((u_int32_t *) (a))[2] == htonl (0xffff))) 439#endif /* !defined(IN6_IS_ADDR_V4MAPPED) */ 440 441#if !defined(__GNUC__) || (__GNUC__ < 2) 442# define __attribute__(x) 443#endif /* !defined(__GNUC__) || (__GNUC__ < 2) */ 444 445#ifndef __dead 446# define __dead __attribute__((noreturn)) 447#endif 448 449#if !defined(HAVE_ATTRIBUTE__SENTINEL__) && !defined(__sentinel__) 450# define __sentinel__ 451#endif 452 453#if !defined(HAVE_ATTRIBUTE__BOUNDED__) && !defined(__bounded__) 454# define __bounded__(x, y, z) 455#endif 456 457/* *-*-nto-qnx doesn't define this macro in the system headers */ 458#ifdef MISSING_HOWMANY 459# define howmany(x,y) (((x)+((y)-1))/(y)) 460#endif 461 462#ifndef OSSH_ALIGNBYTES 463#define OSSH_ALIGNBYTES (sizeof(int) - 1) 464#endif 465#ifndef __CMSG_ALIGN 466#define __CMSG_ALIGN(p) (((u_int)(p) + OSSH_ALIGNBYTES) &~ OSSH_ALIGNBYTES) 467#endif 468 469/* Length of the contents of a control message of length len */ 470#ifndef CMSG_LEN 471#define CMSG_LEN(len) (__CMSG_ALIGN(sizeof(struct cmsghdr)) + (len)) 472#endif 473 474/* Length of the space taken up by a padded control message of length len */ 475#ifndef CMSG_SPACE 476#define CMSG_SPACE(len) (__CMSG_ALIGN(sizeof(struct cmsghdr)) + __CMSG_ALIGN(len)) 477#endif 478 479/* given pointer to struct cmsghdr, return pointer to data */ 480#ifndef CMSG_DATA 481#define CMSG_DATA(cmsg) ((u_char *)(cmsg) + __CMSG_ALIGN(sizeof(struct cmsghdr))) 482#endif /* CMSG_DATA */ 483 484/* 485 * RFC 2292 requires to check msg_controllen, in case that the kernel returns 486 * an empty list for some reasons. 487 */ 488#ifndef CMSG_FIRSTHDR 489#define CMSG_FIRSTHDR(mhdr) \ 490 ((mhdr)->msg_controllen >= sizeof(struct cmsghdr) ? \ 491 (struct cmsghdr *)(mhdr)->msg_control : \ 492 (struct cmsghdr *)NULL) 493#endif /* CMSG_FIRSTHDR */ 494 495#ifndef offsetof 496# define offsetof(type, member) ((size_t) &((type *)0)->member) 497#endif 498 499/* Function replacement / compatibility hacks */ 500 501#if !defined(HAVE_GETADDRINFO) && (defined(HAVE_OGETADDRINFO) || defined(HAVE_NGETADDRINFO)) 502# define HAVE_GETADDRINFO 503#endif 504 505#ifndef HAVE_GETOPT_OPTRESET 506# undef getopt 507# undef opterr 508# undef optind 509# undef optopt 510# undef optreset 511# undef optarg 512# define getopt(ac, av, o) BSDgetopt(ac, av, o) 513# define opterr BSDopterr 514# define optind BSDoptind 515# define optopt BSDoptopt 516# define optreset BSDoptreset 517# define optarg BSDoptarg 518#endif 519 520/* In older versions of libpam, pam_strerror takes a single argument */ 521#ifdef HAVE_OLD_PAM 522# define PAM_STRERROR(a,b) pam_strerror((b)) 523#else 524# define PAM_STRERROR(a,b) pam_strerror((a),(b)) 525#endif 526 527#ifdef PAM_SUN_CODEBASE 528# define PAM_MSG_MEMBER(msg, n, member) ((*(msg))[(n)].member) 529#else 530# define PAM_MSG_MEMBER(msg, n, member) ((msg)[(n)]->member) 531#endif 532 533#if defined(BROKEN_GETADDRINFO) && defined(HAVE_GETADDRINFO) 534# undef HAVE_GETADDRINFO 535#endif 536#if defined(BROKEN_GETADDRINFO) && defined(HAVE_FREEADDRINFO) 537# undef HAVE_FREEADDRINFO 538#endif 539#if defined(BROKEN_GETADDRINFO) && defined(HAVE_GAI_STRERROR) 540# undef HAVE_GAI_STRERROR 541#endif 542 543#if defined(BROKEN_UPDWTMPX) && defined(HAVE_UPDWTMPX) 544# undef HAVE_UPDWTMPX 545#endif 546 547#if !defined(HAVE_MEMMOVE) && defined(HAVE_BCOPY) 548# define memmove(s1, s2, n) bcopy((s2), (s1), (n)) 549#endif /* !defined(HAVE_MEMMOVE) && defined(HAVE_BCOPY) */ 550 551#if defined(HAVE_VHANGUP) && !defined(HAVE_DEV_PTMX) 552# define USE_VHANGUP 553#endif /* defined(HAVE_VHANGUP) && !defined(HAVE_DEV_PTMX) */ 554 555#ifndef GETPGRP_VOID 556# define getpgrp() getpgrp(0) 557#endif 558 559#ifdef USE_BSM_AUDIT 560# define SSH_AUDIT_EVENTS 561# define CUSTOM_SSH_AUDIT_EVENTS 562#endif 563 564/* OPENSSL_free() is Free() in versions before OpenSSL 0.9.6 */ 565#if !defined(OPENSSL_VERSION_NUMBER) || (OPENSSL_VERSION_NUMBER < 0x0090600f) 566# define OPENSSL_free(x) Free(x) 567#endif 568 569#if !defined(HAVE___func__) && defined(HAVE___FUNCTION__) 570# define __func__ __FUNCTION__ 571#elif !defined(HAVE___func__) 572# define __func__ "" 573#endif 574 575#if defined(KRB5) && !defined(HEIMDAL) 576# define krb5_get_err_text(context,code) error_message(code) 577#endif 578 579#if defined(SKEYCHALLENGE_4ARG) 580# define _compat_skeychallenge(a,b,c,d) skeychallenge(a,b,c,d) 581#else 582# define _compat_skeychallenge(a,b,c,d) skeychallenge(a,b,c) 583#endif 584 585/* Maximum number of file descriptors available */ 586#ifdef HAVE_SYSCONF 587# define SSH_SYSFDMAX sysconf(_SC_OPEN_MAX) 588#else 589# define SSH_SYSFDMAX 10000 590#endif 591 592#if defined(__Lynx__) 593 /* 594 * LynxOS defines these in param.h which we do not want to include since 595 * it will also pull in a bunch of kernel definitions. 596 */ 597# define ALIGNBYTES (sizeof(int) - 1) 598# define ALIGN(p) (((unsigned)p + ALIGNBYTES) & ~ALIGNBYTES) 599 /* Missing prototypes on LynxOS */ 600 int snprintf (char *, size_t, const char *, ...); 601 int mkstemp (char *); 602 char *crypt (const char *, const char *); 603 int seteuid (uid_t); 604 int setegid (gid_t); 605 char *mkdtemp (char *); 606 int rresvport_af (int *, sa_family_t); 607 int innetgr (const char *, const char *, const char *, const char *); 608#endif 609 610/* 611 * Define this to use pipes instead of socketpairs for communicating with the 612 * client program. Socketpairs do not seem to work on all systems. 613 * 614 * configure.ac sets this for a few OS's which are known to have problems 615 * but you may need to set it yourself 616 */ 617/* #define USE_PIPES 1 */ 618 619/** 620 ** login recorder definitions 621 **/ 622 623/* FIXME: put default paths back in */ 624#ifndef UTMP_FILE 625# ifdef _PATH_UTMP 626# define UTMP_FILE _PATH_UTMP 627# else 628# ifdef CONF_UTMP_FILE 629# define UTMP_FILE CONF_UTMP_FILE 630# endif 631# endif 632#endif 633#ifndef WTMP_FILE 634# ifdef _PATH_WTMP 635# define WTMP_FILE _PATH_WTMP 636# else 637# ifdef CONF_WTMP_FILE 638# define WTMP_FILE CONF_WTMP_FILE 639# endif 640# endif 641#endif 642/* pick up the user's location for lastlog if given */ 643#ifndef LASTLOG_FILE 644# ifdef _PATH_LASTLOG 645# define LASTLOG_FILE _PATH_LASTLOG 646# else 647# ifdef CONF_LASTLOG_FILE 648# define LASTLOG_FILE CONF_LASTLOG_FILE 649# endif 650# endif 651#endif 652 653#if defined(HAVE_SHADOW_H) && !defined(DISABLE_SHADOW) 654# define USE_SHADOW 655#endif 656 657/* The login() library function in libutil is first choice */ 658#if defined(HAVE_LOGIN) && !defined(DISABLE_LOGIN) 659# define USE_LOGIN 660 661#else 662/* Simply select your favourite login types. */ 663/* Can't do if-else because some systems use several... <sigh> */ 664# if defined(UTMPX_FILE) && !defined(DISABLE_UTMPX) 665# define USE_UTMPX 666# endif 667# if defined(UTMP_FILE) && !defined(DISABLE_UTMP) 668# define USE_UTMP 669# endif 670# if defined(WTMPX_FILE) && !defined(DISABLE_WTMPX) 671# define USE_WTMPX 672# endif 673# if defined(WTMP_FILE) && !defined(DISABLE_WTMP) 674# define USE_WTMP 675# endif 676 677#endif 678 679#ifndef UT_LINESIZE 680# define UT_LINESIZE 8 681#endif 682 683/* I hope that the presence of LASTLOG_FILE is enough to detect this */ 684#if defined(LASTLOG_FILE) && !defined(DISABLE_LASTLOG) 685# define USE_LASTLOG 686#endif 687 688#ifdef HAVE_OSF_SIA 689# ifdef USE_SHADOW 690# undef USE_SHADOW 691# endif 692# define CUSTOM_SYS_AUTH_PASSWD 1 693#endif 694 695#ifdef HAVE_LIBIAF 696# define CUSTOM_SYS_AUTH_PASSWD 1 697#endif 698 699/* HP-UX 11.11 */ 700#ifdef BTMP_FILE 701# define _PATH_BTMP BTMP_FILE 702#endif 703 704#if defined(USE_BTMP) && defined(_PATH_BTMP) 705# define CUSTOM_FAILED_LOGIN 706#endif 707 708/** end of login recorder definitions */ 709 710#ifdef BROKEN_GETGROUPS 711# define getgroups(a,b) ((a)==0 && (b)==NULL ? NGROUPS_MAX : getgroups((a),(b))) 712#endif 713 714#if defined(HAVE_MMAP) && defined(BROKEN_MMAP) 715# undef HAVE_MMAP 716#endif 717 718/* some system headers on HP-UX define YES/NO */ 719#ifdef YES 720# undef YES 721#endif 722#ifdef NO 723# undef NO 724#endif 725 726#endif /* _DEFINES_H */ 727