lib/uuid/ChangeLog

   1 2006-06-24  Theodore Ts'o  <tytso@mit.edu>
   2
   3         * Release of E2fsprogs 1.40
   4
   5 2006-10-22  Theodore Tso  <tytso@mit.edu>
   6
   7         * gen_uuid.c (get_random_bytes): Add in randomness based on
   8                 Linux's thread id (gettid) to avoid race conditions when
   9                 two threads try to generate uuid's at the same time.  This
  10                 shouldn't be an issue if /dev/urandom has proper locking
  11                 and is present, so this is just a failsafe.  (Addresses
  12                 SourceForge Bug: #1529672)
  13
  14 2006-01-06  Theodore Ts'o  <tytso@mit.edu>
  15
  16         * gen_uuid.c (get_random_fd): Set the FD_CLOEXEC flag on the file
  17                 descriptor so that it will get closed across an execve().
  18                 (Addresses Debian Bug #345832)
  19
  20 2005-12-10  Theodore Ts'o  <tytso@mit.edu>
  21
  22         * Makefile.in: Add a dependency to make sure that the
  23                 subdirectories are created before creating all of the
  24                 object files.
  25
  26 2006-06-30  Theodore Ts'o  <tytso@mit.edu>
  27
  28         * Release of E2fsprogs 1.38
  29
  30 2005-03-21  Theodore Ts'o  <tytso@mit.edu>
  31
  32         * Release of E2fsprogs 1.37
  33
  34 2006-02-05  Theodore Ts'o  <tytso@mit.edu>
  35
  36         * Release of E2fsprogs 1.36
  37
  38 2005-02-05  Theodore Ts'o  <tytso@mit.edu>
  39
  40         * Makefile.in: Remove uuid.pc on a "make distclean"
  41
  42 2005-01-26  Theodore Ts'o  <tytso@mit.edu>
  43
  44         * uuid.pc.in: Add pkg-config files.
  45
  46 2005-01-18  Theodore Ts'o  <tytso@mit.edu>
  47
  48         * Makefile.in: Fix the kernel compile-time echo commands to be
  49                 consistent and portable
  50
  51 2005-01-17  Theodore Ts'o  <tytso@mit.edu>
  52
  53         * uuidP.h: Use inttypes.h in preference to stdint.h for
  54                 compatibility with older FreeBSD and Solaris systems.
  55
  56 2004-12-14  Theodore Ts'o  <tytso@mit.edu>
  57
  58         * Makefile.in: Use Linux-kernel-style makefile output for "make
  59                 install"
  60
  61         * Makefile.in (installdirs): Use $(MKINSTALLDIRS) macro.
  62                 Update dependencies.
  63
  64 2004-11-30  Theodore Ts'o  <tytso@mit.edu>
  65
  66         * Makefile.in: Use Linux-kernel-style makefile output to make it
  67                 easier to see errors/warnings.
  68
  69 2004-09-17  Theodore Ts'o  <tytso@mit.edu>
  70
  71         * gen_uuid.c (get_node_id): glibc always defines AF_LINK, so only
  72                 try to use struct sockaddr_dl if HAVE_NET_IF_DL_H is
  73                 defined.  (Addresses Debian Bug #256669)
  74
  75 2004-05-27  Theodore Ts'o  <tytso@mit.edu>
  76
  77         * uuid.h (UUID_DEFINE): Make the UUID defined as a static
  78                 variable, with __attribute__ ((unused)) if we are using GCC.
  79
  80 2004-05-04  Theodore Ts'o  <tytso@mit.edu>
  81
  82         * Update and clean up uuid man pages
  83
  84         * gen_uuid.c (uuid_generate_time): Mask off the timestamp to avoid
  85                 a Y8.8888K problem.
  86
  87 2004-04-03  Theodore Ts'o  <tytso@mit.edu>
  88
  89         * Makefile.in: Update the modtime even if subst doesn't need to
  90                 update the libuuid man pages, to avoid always re-running
  91                 subst, especially since there are no dependencies on the
  92                 man page.
  93
  94 2004-04-03  Theodore Ts'o  <tytso@mit.edu>
  95
  96         * libuuid.3.in, uuid_clear.3.in, uuid_compare.3.in, uuid_copy.3.in,
  97                 uuid_generate.3.in, uuid_is_null.3.in, uuid_parse.3.in,
  98                 uuid_time.3.in, uuid_unparse.3.in: Change licensing of man
  99                 pages from GPL to 3-clause BSD-style.
 100
 101         * uuid_parse.3.in, uuid_unparse.3.in: Change the use of the term
 102                 "internal format" to "binary representation".
 103
 104         * gen_uuid.c, pack.c, unpack.c, uuid_time.c, uuidP.h,
 105                 uuid_types.h.in: Use ANSI C99 types if stdint.h exists.
 106
 107 2004-03-30  Theodore Ts'o  <tytso@mit.edu>
 108
 109         * gen_uuid.c (get_node_id): Clean up AF_LINK #ifdef's for Darwin.
 110
 111 2004-03-22  Theodore Ts'o  <tytso@mit.edu>
 112
 113         * unparse.c (uuid_unparse_lower, uuid_unparse_upper),
 114                 uuid_unparse.3.in, uuid.h: Add new functions.
 115
 116 2004-03-19  Theodore Ts'o  <tytso@mit.edu>
 117
 118         * Change the license to be the 3-clause BSD-style license
 119
 120         * uuid.h (UUID_DEFINE): Add UUID type #define's, and add an CPP
 121                 macro to define UUID constants.
 122
 123         * gen_uuid.c (get_clock): Use 14 bits for the clock sequence,
 124                 instead of just 13 bits.
 125
 126         * gen_uuid.c (get_node_id): Fix so that Darwin will actually get
 127                 the ethernet address correctly.
 128
 129 2004-02-29  Brian Bergstrand  <brian@bergstrand.org>
 130
 131         * Makefile.in: Use $(BSDLIB_PIC_FLAG) to determine whether to use
 132                 -fpic or -fPIC
 133
 134 2004-02-28  Theodore Ts'o  <tytso@mit.edu>
 135
 136         * Release of E2fsprogs 1.35
 137
 138 2004-01-30  Theodore Ts'o  <tytso@mit.edu>
 139
 140         * gen_uuid.c (uuid_generate_time): Fix bug pointed out by Ralf
 141                 S. Engelshall; when generating a random ethernet address
 142                 because one is not available, set the least significant
 143                 bit of the first byte of the MAC address, since it is the
 144                 first bit to be transmitted, and is therefore the
 145                 multicast bit.
 146
 147 2003-07-25  Theodore Ts'o  <tytso@mit.edu>
 148
 149         * Release of E2fsprogs 1.34
 150
 151 2003-04-21  Theodore Ts'o  <tytso@mit.edu>
 152
 153         * Release of E2fsprogs 1.33
 154
 155 2003-04-21  Theodore Ts'o  <tytso@mit.edu>
 156
 157         * Makefile.in: Use DYLD_LIBRAY_PATH so that "make check" works on
 158                 Darwin systems when building with shared libraries.
 159
 160 2003-04-12  Theodore Ts'o  <tytso@mit.edu>
 161
 162         * gen_uuid.c: Add #ifdef checks around #include <sys/ioctl.h> and
 163                 <sys/socket.h>.
 164
 165 2003-04-03  Theodore Ts'o  <tytso@mit.edu>
 166
 167         * gen_uuid.c (get_random_bytes): Always xor in a stream of bytes
 168                 from the system PRNG (i.e., random/srandom, seeded from
 169                 the time, pid, and uid) in case /dev/random isn't doing
 170                 the right thing on a particular system.  It doesn't hurt,
 171                 and it can help, in the case of a buggy /dev/random.
 172
 173 2003-03-14  Theodore Ts'o  <tytso@mit.edu>
 174
 175         * Makefile.in: Add support for Apple Darwin
 176
 177 2003-03-06  Theodore Tso  <tytso@mit.edu>
 178
 179         * uuid_types.h.in: Don't redefine types if other e2fsprogs
 180                 *_types.h files have been included already.
 181
 182         * Makefile.in (tst_uuid): Link against the static library instead
 183                 of all of the object files, so that we automatically pick
 184                 up -lsocket under Solaris.
 185
 186 2003-03-02  Theodore Ts'o  <tytso@mit.edu>
 187
 188         * Makefile.in, uuidP.h, uuid_types.h.in: Use uuid_types.h instead
 189                 of ext2_types.h
 190
 191 2002-11-09  Theodore Ts'o  <tytso@mit.edu>
 192
 193         * Release of E2fsprogs 1.32
 194
 195 2002-11-08  Theodore Ts'o  <tytso@mit.edu>
 196
 197         * Release of E2fsprogs 1.31
 198
 199 2002-10-31  Theodore Ts'o  <tytso@mit.edu>
 200
 201         * Release of E2fsprogs 1.30
 202
 203 2002-10-31  Theodore Ts'o  <tytso@mit.edu>
 204
 205         * gen_uuid.c (get_random_bytes): Don't spin forever if read()
 206                 returns EINTR or EAGAIN, so that when /dev/random is
 207                 opened O_NONBLOCK, we don't end up spinning forever.
 208
 209 2001-09-24  Theodore Tso  <tytso@mit.edu>
 210
 211         * Release of E2fsprogs 1.29
 212
 213 2001-08-31  Theodore Tso  <tytso@thunk.org>
 214
 215         * Release of E2fsprogs 1.28
 216
 217 2002-07-15  Theodore Ts'o  <tytso@mit.edu>
 218
 219         * parse.c (uuid_parse): Fix uuid parsing bug which didn't complain
 220                 for certain types of invalid input text.  (Addresses
 221                 Debian bug #152891).
 222
 223         * tst_uuid.c: Add test cases for invalid text strings passed to
 224                 uuid_parse.
 225
 226 2002-03-08  Theodore Tso  <tytso@mit.edu>
 227
 228         * Release of E2fsprogs 1.27
 229
 230 2002-02-24  Theodore Tso  <tytso@mit.edu>
 231
 232         * Makefile.in (install): Install hard links to man pages for
 233                 uuid_generate_random and uuid_generate_time.  Remove
 234                 any compressed man pages before installing the man pages.
 235
 236 2002-02-03  Theodore Tso  <tytso@thunk.org>
 237
 238         * Release of E2fsprogs 1.26
 239
 240 2001-09-20  Theodore Tso  <tytso@thunk.org>
 241
 242         * Release of E2fsprogs 1.25
 243
 244 2001-09-10  Theodore Tso  <tytso@mit.edu>
 245
 246         * compare.c (uuid_compare), copy.c (uuid_copy),
 247                 isnull.c (uuid_is_null), pack.c (uuid_pack),
 248                 parse.c (uuid_parse), unpack.c (uuid_unpack),
 249                 unparse.c (uuid_unparse), uuid.h, uuidP.h,
 250                 uuid_time.c (uuid_time, uuid_type, uuid_variant):
 251                 Use const for pointer variables that we don't modify.  Add
 252                 the appropriate ifdef's in uuid.h to make it be C++ friendly.
 253
 254 2001-09-02  Theodore Tso  <tytso@thunk.org>
 255
 256         * Release of E2fsprogs 1.24a
 257
 258 2001-08-30  Theodore Tso  <tytso@thunk.org>
 259
 260         * Release of E2fsprogs 1.24
 261
 262 2001-08-15  Theodore Tso  <tytso@valinux.com>
 263
 264         * Release of E2fsprogs 1.23
 265
 266 2001-06-23  Theodore Tso  <tytso@valinux.com>
 267
 268         * Release of E2fsprogs 1.22
 269
 270 2001-06-21  Theodore Tso  <tytso@valinux.com>
 271
 272         * uuid.h: Add protection against multiple inclusion
 273
 274 2001-06-15  Theodore Tso  <tytso@valinux.com>
 275
 276         * Release of E2fsprogs 1.21
 277
 278 2001-06-01  Theodore Tso  <tytso@valinux.com>
 279
 280         * Makefile.in, uuidP.h: Move include/asm/types.h.in to
 281                 lib/ext2fs/ext2_types.h.in.
 282
 283 2001-06-01  Theodore Tso  <tytso@valinux.com>
 284
 285         * unpack.c, unparse.c, uuid_time.c: Update files to be under the
 286                 LGPL (that somehow were missed when libuuid was converted
 287                 to use the LGPL).  Whoops.
 288
 289 2001-05-25  Theodore Tso  <tytso@valinux.com>
 290
 291         * Release of E2fsprogs 1.20
 292
 293 2001-05-14  Theodore Tso  <tytso@valinux.com>
 294
 295         * tst_uuid.c, uuid_time.c: Remove unneeded #include of ext2_fs.h
 296
 297 2001-05-12  Theodore Tso  <tytso@valinux.com>
 298
 299         * libuuid.3.in, uuid_clear.3.in, uuid_compare.3.in, uuid_copy.3.in,
 300                 uuid_generate.3.in, uuid_is_null.3.in, uuid_parse.3.in,
 301                 uuid_time.3.in, uuid_unparse.3.in: Update URL location of
 302                 e2fsprogs package.
 303
 304 2001-05-01  Theodore Tso  <tytso@valinux.com>
 305
 306         * parse.c, compare.c: Include string.h to fix gcc -Wall
 307                 complaints.
 308
 309         * gen_uuid.c: Define _SVID_SOURCE to avoid gcc -Wall errors
 310                 because some required structures wouldn't be otherwise
 311                 defined.  Fix a minor gcc -Wall nit in the declaration of
 312                 get_random_fd().
 313
 314 2001-01-12  Theodore Ts'o  <tytso@valinux.com>
 315
 316         * uuid_time.c (main), tst_uuid.c (main): Fix gcc -Wall complaints.
 317
 318         * uuid.h, copy.c (uuid_copy): Change arguments to make it
 319                 clear which argument is the source and which is the
 320                 destination.
 321
 322         * gen_uuid.c (get_random_fd): Use gettimeofday to seed the PRNG,
 323                 so we can take advantage of tv_usec to do (slightly)
 324                 better at seeding it.
 325
 326 2000-07-13    <tytso@valinux.com>
 327
 328         * Release of E2fsprogs 1.19
 329
 330 2000-07-07  Theodore Ts'o  <tytso@valinux.com>
 331
 332         * Makefile.in (uuid_time): Fix compilation rule so that
 333                 uuid_time.o doesn't get bashed in order to build the
 334                 command-line version of uuid_time.
 335
 336 2000-07-04  Theodore Ts'o  <tytso@valinux.com>
 337
 338         * Makefile.in: Remove explicit link of -lc in the shared library.
 339                 (It shouldn't be necessary, and is harmful in some cases).
 340
 341 2000-06-12  Theodore Ts'o  <tytso@valinux.com>
 342
 343         * gen_uuid.c (get_random_bytes): Use O_NONBLOCK when trying to
 344                 open /dev/random.  Break out the /dev/random
 345                 initialization code into a get_random_fd() function, and
 346                 use that function in uuid_generate() to determine whether
 347                 to use uuid_generate_random()  or uuid_generate_time().
 348
 349 2000-05-25    <tytso@snap.thunk.org>
 350
 351         * Makefile: Add hack dependency rule so that parallel makes work
 352                 correctly.
 353
 354 2000-04-07  Theodore Ts'o  <tytso@valinux.com>
 355
 356         * clear.c, compare.c, copy.c, gen_uuid.c, isnull.c, pack.c,
 357                 parse.c, uuid.h, uuidP.h: Changed copyright to be the
 358                 LGPL.
 359
 360 Thu Apr  6 17:38:58 2000  Theodore Y. Ts'o  <tytso@signal.thunk.org>
 361
 362         * Makefile.in (uuid_time): Compile uuid_time in two steps (first
 363                 create .o, then link it against the libraries) to work
 364                 around bug in a.out linker.
 365
 366         * dll/jump.funcs, dll/jump.import, dll/jump.params: Update a.out
 367                 shared library control files to reflect new added files.
 368
 369 2000-04-03  Theodore Ts'o  <tytso@valinux.com>
 370
 371         * gen_uuid.c (get_clock): Fix bug where the last timeval wasn't
 372                 getting set, causing potentially duplicate UUID's to be
 373                 generated.
 374
 375 2000-03-12  Theodore Ts'o  <tytso@valinux.com>
 376
 377         * gen_uuid.c (get_random_bytes): Make more paranoid about
 378                 misbehaving /dev/urandom.  If we get a return of zero
 379                 without an error more than 8 times in a row, we break out
 380                 and return an error.  Also, if /dev/urandom doesn't exist,
 381                 try /dev/random.
 382
 383 2000-01-18  Theodore Ts'o  <tytso@valinux.com>
 384
 385         * Makefile.in: Since LIBUUID can sometimes include
 386                 "-lsocket" we need a separate DEPLIBUUID that can be used
 387                 in Makefile's dependency rules.
 388
 389 1999-11-19    <tytso@valinux.com>
 390
 391         * Makefile.in (distclean): Remove TAGS and Makefile.in.old from
 392                 the source directory.
 393
 394 1999-11-10    <tytso@valinux.com>
 395
 396         * Release of E2fsprogs 1.18
 397
 398 1999-10-26    <tytso@valinux.com>
 399
 400         * Release of E2fsprogs 1.17
 401
 402 1999-10-26    <tytso@valinux.com>
 403
 404         * uuid_time.c (variant_string): Declare to be static to avoid gcc
 405                 warnings.
 406
 407         * uuid.h: Add function prototypes for uuid_generate_random() and
 408                 uuid_generate_time().
 409
 410 1999-10-25    <tytso@valinux.com>
 411
 412         * gen_uuid_nt.c (uuid_generate): W2K strikes again!  An
 413                 incompatible interface change means we need to detect
 414                 whether the code is running on an NT4 or NT5 system.
 415
 416 1999-10-22    <tytso@valinux.com>
 417
 418         * Release of E2fsprogs 1.16
 419
 420 1999-10-21    <tytso@valinux.com>
 421
 422         * uuid_generate.8.in: Update man page to use a more standard
 423                 format (bold option flags and italicized variables), as
 424                 suggested by Andreas Dilger (adilger@enel.ucalgary.ca)
 425
 426 1999-09-24    <tytso@valinux.com>
 427
 428         * gen_uuid_nt.c: New file which creates a UUID under Windows NT.
 429
 430 1999-07-18  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 431
 432         * Release of E2fsprogs 1.15
 433
 434 1999-05-17    <tytso@rsts-11.mit.edu>
 435
 436         * gen_uuid.c (get_random_bytes): Use a while loop when reading
 437                 from /dev/urandom so that if we get interrupted while
 438                 reading the right thing happens.
 439                 (uuid_generate_random): Add new function which uses the
 440                 new UUID format which uses 122 random bits to form the
 441                 128-bit UUID.
 442                 (uuid_generate): Rename the old uuid_generate to be
 443                 uuid_generate_time, and create a new uuid_generate
 444                 function which calls either uuid_generate_random or
 445                 uuid_genereate_time depending on whether /dev/urandom is
 446                 present.
 447
 448         * uuid_generate.3.in: Update to reflect changesin uuid_generate
 449                 and its two new variants.
 450
 451         * tst_uuid.c: Updated to test new uuid_generate functions, and to
 452                 reflect new semantics of uuid_compare.  Added tests to
 453                 make sure the UUID type and variant created by UUID
 454                 generate is correct.
 455
 456         * uuid_time.c (uuid_variant, uuid_type): Added new functions to
 457                 return the UUID variant and type information.  The
 458                 debugging program now prints the UUID variant and type,
 459                 and warns if the unparsed time information is likely to be
 460                 incorrect.
 461
 462         * uuid_parse.3.in, libuuid.3.in: Miscellaneous text cleanups.
 463
 464 1999-05-03    <tytso@rsts-11.mit.edu>
 465
 466         * compare.c (uuid_compare): Change sense of uuid_compare so that
 467                 its return values match that of memcpy and the
 468                 uuid_compare() found in Paul Leach's internet-draft.
 469
 470 1999-03-11  Andreas Dilger <adilger@enel.ucalgary.ca>
 471
 472         * Created man pages for libuuid functions.
 473
 474 1999-01-09  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 475
 476         * Release of E2fsprogs 1.14
 477
 478 1998-12-15  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 479
 480         * Release of E2fsprogs 1.13
 481
 482 1998-12-04  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 483
 484         * Makefile.in: Update version numbers of the UUID shared library,
 485                 since we've added a new function (uuid_time()).
 486
 487         * uuid_time.c: New file which returns the time field of a UUID.
 488                 (Good for debugging purposes)
 489
 490 1998-07-09  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 491
 492         * Release of E2fsprogs 1.12
 493
 494 1998-06-25  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 495
 496         * tst_uuid.c (main): Fixed bogus declaration of the main's argv
 497                 parameter.
 498
 499 1998-04-26  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 500
 501         * uuidP.h: Use asm/types.h instead of linux/types.h to avoid a
 502                 problem caused by glibc hack to prevent linux/types.h from
 503                 being included.
 504
 505 1998-03-30  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 506
 507         * Makefile.in: Change to use new installation directory variables
 508                 convention.  Fix uninstall rules to take $(DESTDIR) into
 509                 account.
 510
 511 Sun Mar  8 22:17:59 1998  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 512
 513         * gen_uuid.c (get_node_id): Use char * instead of caddr_t, which
 514                 doesn't always exist for glibc.
 515
 516 Tue Oct 14 21:48:16 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 517
 518         * gen_uuid.c: Use clock_reg instead of clock, since clock
 519                 conflicts with a header file declaration.
 520
 521 Tue Jun 17 01:33:20 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 522
 523         * Release of E2fsprogs 1.11
 524
 525 Thu Apr 24 12:16:42 1997  Theodre Ts'o  <tytso@localhost.mit.edu>
 526
 527         * Release of E2fsprogs version 1.10
 528
 529 Thu Apr 17 12:23:38 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 530
 531         * Release of E2fsprogs version 1.09
 532
 533 Fri Apr 11 18:56:26 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 534
 535         * Release of E2fsprogs version 1.08
 536
 537 Wed Mar 12 13:32:05 1997  Theodore Y. Ts'o  <tytso@mit.edu>
 538
 539         * Release of E2fsprogs version 1.07
 540
 541 Sun Mar  2 16:45:36 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 542
 543         * Makefile.in (ELF_VERSION): Change version to be 1.1
 544
 545 Thu Feb  6 23:08:07 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 546
 547         * gen_uuid.c (uuid_generate): Set Multicast bit when picking a
 548                 random node_id, to prevent conflicts with IEEE 802
 549                 addresses obtained from network cards.
 550
 551 Wed Jan  1 23:51:09 1997  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 552
 553         * unpack.c, pack.c: Include string.h, since we use memcpy().
 554
 555 Tue Dec  3 13:05:11 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 556
 557         * parse.c: Add #include of ctype.h and stdlib.h, to pull in the
 558                 required prototypes.
 559
 560 Fri Oct 11 17:15:10 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 561
 562         * Makefile.in (DLL_ADDRESS): Updated DLL address for libuuid.
 563
 564 Tue Oct  8 02:02:03 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 565
 566         * Release of E2fsprogs version 1.06
 567
 568 Thu Sep 12 15:23:07 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 569
 570         * Release of E2fsprogs version 1.05
 571
 572 Tue Aug 27 16:50:43 1996  Miles Bader  <miles@gnu.ai.mit.edu>
 573
 574         * uuid/gen_uuid.c [HAVE_NET_IF_H] <net/if.h>: Include guarded.
 575         [HAVE_NETINET_IN_H] <netinet/in.h>: Include guarded.
 576         (get_node_id): Surround bulk of function with #ifdef HAVE_NET_IF_H.
 577
 578 Tue Aug 27 16:50:16 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>
 579
 580         * gen_uuid.c (get_node_id): Add a specific ifdef for the HURD,
 581                 since it is broken w.r.t getting hardware addresses.