crypto/external/bsd/heimdal/dist/lib/roken/roken-common.h

   1 /*      $NetBSD: roken-common.h,v 1.1.1.2 2011/04/14 14:09:31 elric Exp $       */
   2
   3 /*
   4  * Copyright (c) 1995 - 2005 Kungliga Tekniska Högskolan
   5  * (Royal Institute of Technology, Stockholm, Sweden).
   6  * All rights reserved.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  *
  12  * 1. Redistributions of source code must retain the above copyright
  13  *    notice, this list of conditions and the following disclaimer.
  14  *
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  *
  19  * 3. Neither the name of the Institute 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 INSTITUTE 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 INSTITUTE 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 /* Id */
  37
  38 #ifndef __ROKEN_COMMON_H__
  39 #define __ROKEN_COMMON_H__
  40
  41 #ifndef ROKEN_LIB_FUNCTION
  42 #ifdef _WIN32
  43 #define ROKEN_LIB_FUNCTION
  44 #define ROKEN_LIB_CALL     __cdecl
  45 #else
  46 #define ROKEN_LIB_FUNCTION
  47 #define ROKEN_LIB_CALL
  48 #endif
  49 #endif
  50
  51 #ifdef __cplusplus
  52 #define ROKEN_CPP_START extern "C" {
  53 #define ROKEN_CPP_END   }
  54 #else
  55 #define ROKEN_CPP_START
  56 #define ROKEN_CPP_END
  57 #endif
  58
  59 #ifndef INADDR_NONE
  60 #define INADDR_NONE 0xffffffff
  61 #endif
  62
  63 #ifndef INADDR_LOOPBACK
  64 #define INADDR_LOOPBACK 0x7f000001
  65 #endif
  66
  67 #ifndef SOMAXCONN
  68 #define SOMAXCONN 5
  69 #endif
  70
  71 #ifndef STDIN_FILENO
  72 #define STDIN_FILENO 0
  73 #endif
  74
  75 #ifndef STDOUT_FILENO
  76 #define STDOUT_FILENO 1
  77 #endif
  78
  79 #ifndef STDERR_FILENO
  80 #define STDERR_FILENO 2
  81 #endif
  82
  83 #ifndef max
  84 #define max(a,b) (((a)>(b))?(a):(b))
  85 #endif
  86
  87 #ifndef min
  88 #define min(a,b) (((a)<(b))?(a):(b))
  89 #endif
  90
  91 #ifndef TRUE
  92 #define TRUE 1
  93 #endif
  94
  95 #ifndef FALSE
  96 #define FALSE 0
  97 #endif
  98
  99 #ifndef LOG_DAEMON
 100 #define openlog(id,option,facility) openlog((id),(option))
 101 #define LOG_DAEMON      0
 102 #endif
 103 #ifndef LOG_ODELAY
 104 #define LOG_ODELAY 0
 105 #endif
 106 #ifndef LOG_NDELAY
 107 #define LOG_NDELAY 0x08
 108 #endif
 109 #ifndef LOG_CONS
 110 #define LOG_CONS 0
 111 #endif
 112 #ifndef LOG_AUTH
 113 #define LOG_AUTH 0
 114 #endif
 115 #ifndef LOG_AUTHPRIV
 116 #define LOG_AUTHPRIV LOG_AUTH
 117 #endif
 118
 119 #ifndef F_OK
 120 #define F_OK 0
 121 #endif
 122
 123 #ifndef O_ACCMODE
 124 #define O_ACCMODE       003
 125 #endif
 126
 127 #ifndef _WIN32
 128
 129 #ifndef _PATH_DEV
 130 #define _PATH_DEV "/dev/"
 131 #endif
 132
 133 #ifndef _PATH_DEVNULL
 134 #define _PATH_DEVNULL "/dev/null"
 135 #endif
 136
 137 #ifndef _PATH_HEQUIV
 138 #define _PATH_HEQUIV "/etc/hosts.equiv"
 139 #endif
 140
 141 #ifndef _PATH_VARRUN
 142 #define _PATH_VARRUN "/var/run/"
 143 #endif
 144
 145 #ifndef _PATH_BSHELL
 146 #define _PATH_BSHELL "/bin/sh"
 147 #endif
 148
 149 #ifndef MAXPATHLEN
 150 #define MAXPATHLEN (1024+4)
 151 #endif
 152
 153 #endif  /* !_WIN32 */
 154
 155 #ifndef PATH_MAX
 156 #define PATH_MAX MAX_PATH
 157 #endif
 158
 159 #ifndef RETSIGTYPE
 160 #define RETSIGTYPE void
 161 #endif
 162
 163 #ifndef SIG_ERR
 164 #define SIG_ERR ((RETSIGTYPE (*)(int))-1)
 165 #endif
 166
 167 /*
 168  * error code for getipnodeby{name,addr}
 169  */
 170
 171 #ifndef HOST_NOT_FOUND
 172 #define HOST_NOT_FOUND 1
 173 #endif
 174
 175 #ifndef TRY_AGAIN
 176 #define TRY_AGAIN 2
 177 #endif
 178
 179 #ifndef NO_RECOVERY
 180 #define NO_RECOVERY 3
 181 #endif
 182
 183 #ifndef NO_DATA
 184 #define NO_DATA 4
 185 #endif
 186
 187 #ifndef NO_ADDRESS
 188 #define NO_ADDRESS NO_DATA
 189 #endif
 190
 191 /*
 192  * error code for getaddrinfo
 193  */
 194
 195 #ifndef EAI_NOERROR
 196 #define EAI_NOERROR     0       /* no error */
 197 #endif
 198
 199 #ifndef EAI_NONAME
 200
 201 #define EAI_ADDRFAMILY  1       /* address family for nodename not supported */
 202 #define EAI_AGAIN       2       /* temporary failure in name resolution */
 203 #define EAI_BADFLAGS    3       /* invalid value for ai_flags */
 204 #define EAI_FAIL        4       /* non-recoverable failure in name resolution */
 205 #define EAI_FAMILY      5       /* ai_family not supported */
 206 #define EAI_MEMORY      6       /* memory allocation failure */
 207 #define EAI_NODATA      7       /* no address associated with nodename */
 208 #define EAI_NONAME      8       /* nodename nor servname provided, or not known */
 209 #define EAI_SERVICE     9       /* servname not supported for ai_socktype */
 210 #define EAI_SOCKTYPE   10       /* ai_socktype not supported */
 211 #define EAI_SYSTEM     11       /* system error returned in errno */
 212
 213 #endif /* EAI_NONAME */
 214
 215 /* flags for getaddrinfo() */
 216
 217 #ifndef AI_PASSIVE
 218 #define AI_PASSIVE      0x01
 219 #define AI_CANONNAME    0x02
 220 #endif /* AI_PASSIVE */
 221
 222 #ifndef AI_NUMERICHOST
 223 #define AI_NUMERICHOST  0x04
 224 #endif
 225
 226 #ifndef AI_NUMERICSERV
 227 #define AI_NUMERICSERV  0x08
 228 #endif
 229
 230 /* flags for getnameinfo() */
 231
 232 #ifndef NI_DGRAM
 233 #define NI_DGRAM        0x01
 234 #define NI_NAMEREQD     0x02
 235 #define NI_NOFQDN       0x04
 236 #define NI_NUMERICHOST  0x08
 237 #define NI_NUMERICSERV  0x10
 238 #endif
 239
 240 /*
 241  * constants for getnameinfo
 242  */
 243
 244 #ifndef NI_MAXHOST
 245 #define NI_MAXHOST  1025
 246 #define NI_MAXSERV    32
 247 #endif
 248
 249 /*
 250  * constants for inet_ntop
 251  */
 252
 253 #ifndef INET_ADDRSTRLEN
 254 #define INET_ADDRSTRLEN    16
 255 #endif
 256
 257 #ifndef INET6_ADDRSTRLEN
 258 #define INET6_ADDRSTRLEN   46
 259 #endif
 260
 261 /*
 262  * for shutdown(2)
 263  */
 264
 265 #ifndef SHUT_RD
 266 #define SHUT_RD 0
 267 #endif
 268
 269 #ifndef SHUT_WR
 270 #define SHUT_WR 1
 271 #endif
 272
 273 #ifndef SHUT_RDWR
 274 #define SHUT_RDWR 2
 275 #endif
 276
 277 #ifndef HAVE___ATTRIBUTE__
 278 #define __attribute__(x)
 279 #endif
 280
 281 ROKEN_CPP_START
 282
 283 #ifndef IRIX4 /* fix for compiler bug */
 284 #ifndef _WIN32
 285 #ifdef RETSIGTYPE
 286 typedef RETSIGTYPE (*SigAction)(int);
 287 SigAction signal(int iSig, SigAction pAction); /* BSD compatible */
 288 #endif
 289 #endif
 290 #endif
 291
 292 #define SE_E_UNSPECIFIED (-1)
 293 #define SE_E_FORKFAILED  (-2)
 294 #define SE_E_WAITPIDFAILED (-3)
 295 #define SE_E_EXECTIMEOUT (-4)
 296 #define SE_E_NOEXEC   126
 297 #define SE_E_NOTFOUND 127
 298
 299 #define SE_PROCSTATUS(st) (((st) >= 0 && (st) < 126)? st: -1)
 300 #define SE_PROCSIGNAL(st) (((st) >= 128)? (st) - 128: -1)
 301 #define SE_IS_ERROR(st) ((st) < 0 || (st) >= 126)
 302
 303
 304 #define simple_execve rk_simple_execve
 305 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 306 simple_execve(const char*, char*const[], char*const[]);
 307
 308 #define simple_execve_timed rk_simple_execve_timed
 309 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 310 simple_execve_timed(const char *, char *const[],
 311                     char *const [], time_t (*)(void *),
 312                     void *, time_t);
 313
 314 #define simple_execvp rk_simple_execvp
 315 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 316 simple_execvp(const char*, char *const[]);
 317
 318 #define simple_execvp_timed rk_simple_execvp_timed
 319 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 320 simple_execvp_timed(const char *, char *const[],
 321                     time_t (*)(void *), void *, time_t);
 322
 323 #define simple_execlp rk_simple_execlp
 324 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 325 simple_execlp(const char*, ...);
 326
 327 #define simple_execle rk_simple_execle
 328 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 329 simple_execle(const char*, ...);
 330
 331 #define wait_for_process rk_wait_for_process
 332 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 333 wait_for_process(pid_t);
 334
 335 #define wait_for_process_timed rk_wait_for_process_timed
 336 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 337 wait_for_process_timed(pid_t, time_t (*)(void *),
 338                        void *, time_t);
 339
 340 #define pipe_execv rk_pipe_execv
 341 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 342 pipe_execv(FILE**, FILE**, FILE**, const char*, ...);
 343
 344 #define print_version rk_print_version
 345 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 346 print_version(const char *);
 347
 348 #define eread rk_eread
 349 ROKEN_LIB_FUNCTION ssize_t ROKEN_LIB_CALL
 350 eread (int fd, void *buf, size_t nbytes);
 351
 352 #define ewrite rk_ewrite
 353 ROKEN_LIB_FUNCTION ssize_t ROKEN_LIB_CALL
 354 ewrite (int fd, const void *buf, size_t nbytes);
 355
 356 struct hostent;
 357
 358 #define hostent_find_fqdn rk_hostent_find_fqdn
 359 ROKEN_LIB_FUNCTION const char * ROKEN_LIB_CALL
 360 hostent_find_fqdn (const struct hostent *);
 361
 362 #define esetenv rk_esetenv
 363 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 364 esetenv(const char *, const char *, int);
 365
 366 #define socket_set_address_and_port rk_socket_set_address_and_port
 367 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 368 socket_set_address_and_port (struct sockaddr *, const void *, int);
 369
 370 #define socket_addr_size rk_socket_addr_size
 371 ROKEN_LIB_FUNCTION size_t ROKEN_LIB_CALL
 372 socket_addr_size (const struct sockaddr *);
 373
 374 #define socket_set_any rk_socket_set_any
 375 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 376 socket_set_any (struct sockaddr *, int);
 377
 378 #define socket_sockaddr_size rk_socket_sockaddr_size
 379 ROKEN_LIB_FUNCTION size_t ROKEN_LIB_CALL
 380 socket_sockaddr_size (const struct sockaddr *);
 381
 382 #define socket_get_address rk_socket_get_address
 383 ROKEN_LIB_FUNCTION void * ROKEN_LIB_CALL
 384 socket_get_address (const struct sockaddr *);
 385
 386 #define socket_get_port rk_socket_get_port
 387 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 388 socket_get_port (const struct sockaddr *);
 389
 390 #define socket_set_port rk_socket_set_port
 391 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 392 socket_set_port (struct sockaddr *, int);
 393
 394 #define socket_set_portrange rk_socket_set_portrange
 395 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 396 socket_set_portrange (rk_socket_t, int, int);
 397
 398 #define socket_set_debug rk_socket_set_debug
 399 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 400 socket_set_debug (rk_socket_t);
 401
 402 #define socket_set_tos rk_socket_set_tos
 403 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 404 socket_set_tos (rk_socket_t, int);
 405
 406 #define socket_set_reuseaddr rk_socket_set_reuseaddr
 407 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 408 socket_set_reuseaddr (rk_socket_t, int);
 409
 410 #define socket_set_ipv6only rk_socket_set_ipv6only
 411 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 412 socket_set_ipv6only (rk_socket_t, int);
 413
 414 #define socket_to_fd rk_socket_to_fd
 415 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 416 socket_to_fd(rk_socket_t, int);
 417
 418 #define vstrcollect rk_vstrcollect
 419 ROKEN_LIB_FUNCTION char ** ROKEN_LIB_CALL
 420 vstrcollect(va_list *ap);
 421
 422 #define strcollect rk_strcollect
 423 ROKEN_LIB_FUNCTION char ** ROKEN_LIB_CALL
 424 strcollect(char *first, ...);
 425
 426 #define timevalfix rk_timevalfix
 427 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 428 timevalfix(struct timeval *t1);
 429
 430 #define timevaladd rk_timevaladd
 431 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 432 timevaladd(struct timeval *t1, const struct timeval *t2);
 433
 434 #define timevalsub rk_timevalsub
 435 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 436 timevalsub(struct timeval *t1, const struct timeval *t2);
 437
 438 #define pid_file_write rk_pid_file_write
 439 ROKEN_LIB_FUNCTION char * ROKEN_LIB_CALL
 440 pid_file_write (const char *progname);
 441
 442 #define pid_file_delete rk_pid_file_delete
 443 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 444 pid_file_delete (char **);
 445
 446 #define read_environment rk_read_environment
 447 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 448 read_environment(const char *file, char ***env);
 449
 450 #define free_environment rk_free_environment
 451 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 452 free_environment(char **);
 453
 454 #define warnerr rk_warnerr
 455 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 456 rk_warnerr(int doerrno, const char *fmt, va_list ap)
 457     __attribute__ ((format (printf, 2, 0)));
 458
 459 ROKEN_LIB_FUNCTION void * ROKEN_LIB_CALL
 460 rk_realloc(void *, size_t);
 461
 462 struct rk_strpool;
 463
 464 ROKEN_LIB_FUNCTION char * ROKEN_LIB_CALL
 465 rk_strpoolcollect(struct rk_strpool *);
 466
 467 ROKEN_LIB_FUNCTION struct rk_strpool * ROKEN_LIB_CALL
 468 rk_strpoolprintf(struct rk_strpool *, const char *, ...)
 469     __attribute__ ((format (printf, 2, 3)));
 470
 471 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 472 rk_strpoolfree(struct rk_strpool *);
 473
 474 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 475 rk_dumpdata (const char *, const void *, size_t);
 476
 477 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 478 rk_undumpdata (const char *, void **, size_t *);
 479
 480 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 481 rk_xfree (void *);
 482
 483 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 484 rk_cloexec(int);
 485
 486 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 487 rk_cloexec_file(FILE *);
 488
 489 ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
 490 rk_cloexec_dir(DIR *);
 491
 492 ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
 493 ct_memcmp(const void *, const void *, size_t);
 494
 495 void ROKEN_LIB_FUNCTION
 496 rk_random_init(void);
 497
 498 ROKEN_CPP_END
 499
 500 #endif /* __ROKEN_COMMON_H__ */