summaryrefslogtreecommitdiffstats
path: root/ChangeLog
blob: cce91fd0a67e3ed72c72da4b77050f781eb5ef85 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
7.8
  - Fix library versioning (Jan Engelhardt)

7.7
  - Expose the initval hash parameter to userspace
  - Handle all variable header parts in helper scripts instead ot test tasks
  - Add bucketsize parameter to all hash types
  - Support the -exist flag with the destroy command

7.6
  - Add checking system_power_efficient_wq in the kernel source tree
  - .gitignore: add temporary files to the list

7.5
  - configure.ac: Support building with old autoconf 2.63
    (Serhey Popovych)
  - configure.ac: Build on kernels without skb->vlan_proto correctly
    (Serhey Popovych)
  - configure.ac: Add cond_resched_rcu() checks (Serhey Popovych)
  - configure.ac: Better match for ipv6_skip_exthdr() frag_offp
    arg presence (Serhey Popovych)
  - Document explicitly that protocol is not stored in bitmap:port

7.4
  - Fix compatibility support for netlink extended ACK and add
    synchronize_rcu_bh() checking
  - treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
    (Thomas Gleixner)
  - ipset: Add wildcard support to net,iface (Kristian Evensen)
  - Sort naturally instead of textual sort (bugzilla #1369)
  - Do not return with error at 'make modules_install' when modules
    are not loaded (reported by Oskar Berggren)

7.3
  - ipset: fix spelling error in libipset.3 manpage (Neutron Soutmun)

7.2
  - Update my email address

7.1
  - Add compatibility support for strscpy()
  - Correct the manpage about the sort option
  - Add missing functions to libipset.map
  - configure.ac: Fix build regression on RHEL/CentOS/SL
    (Serhey Popovych)
  - Implement sorting for hash types in the ipset tool
  - Fix to list/save into file specified by option
    (reported by Isaac Good)

7.0
  - Introduction of new commands and protocol version 7, updated
    kernel include files
  - Add compatibility support for async in pernet_operations
  - Use more robust awk patterns to check for backward compatibility
  - Prepare the ipset tool to handle multiple protocol version
  - Fix warning message handling
  - Correct to test null valued entry in hash:net6,port,net6 test
  - Library reworked to support embedding ipset completely
  - Add compatibility to support kvcalloc()
  - Validate string type attributes in attr2data() (Stefano Brivio)
  - manpage: Add comment about matching on destination MAC address
    (Stefano Brivio)
  - Add compatibility to support is_zero_ether_addr()
  - Fix use-after-free in ipset_parse_name_compat() (Stefano Brivio)
  - Fix leak in build_argv() on line parsing error (Stefano Brivio)
  - Simplify return statement in ipset_mnl_query() (Stefano Brivio)
  - tests/check_klog.sh: Try dmesg too, don't let shell terminate script
    (Stefano Brivio)

6.38
  - Fix API version number

6.37
  - Fix parsing service names for ports (reported by Yuri D'Elia)

6.36
  - Use 'ss' in runtest.sh but fall back to deprecated 'net-tools'
    command (bugzilla id #1209)
  - build: do install libipset/args.h (Jan Engelhardt)
  - Add test to verify wraparound fix

6.35
  - Userspace revision handling is reworked
  - Replace the last reference to u_int8_t with uint8_t.

6.34
  - testsuite: Make sure it can be run over ssh :-)
  - Reset state after a command failed, when multiple ones are issued
    (bugzilla id #1158, reported by Dimitri Grischin)
  - Handle padding attribute properly in userspace.
  - Test to check the fix to add an IPv4 range containing more than 2^31
    addresses
  - Fix the include guards on the include/libipset/linux_ip_set*.h
    (bugzilla id #1139, suggested by Quentin Armitage)
  - New function added in commit 54802b2c is missing from libipset.map
    (bugzilla id #1182, reported by irherder@gmail.com)

6.33
  - Report if the option is supported by a newer kernel release
  - ipset: Fix ipset command replacement in runtest.sh (Neutron Soutmun)
  - Correct a test: number of entries may be outdated

6.32
  - Fix possible truncated output in ipset output buffer handling
    (Reported by Omri Bahumi and Yoni Lavi).
  - Missing prototype added in ipset_hash_ipmac.c (debugging)

6.31
  - Update manpage about the size parameter of list:set types.
  - New test to verify that only the intended entries are deleted at hash
    types.

6.30
  - Drop extra comma from error message (Neutron Soutmun)
  - Fix the incorrect dynamic/static modules list (Neutron Soutmun)
  - Correct tests to check the number of entries too
  - hash:ipmac type support added to ipset, userspace part (Tomasz Chilinski)

6.29
  - Suppress unnecessary stderr in command loop for resize and list
  - Correction in comment test
  - Support chroot buildroots (reported by Jan Engelhardt)
  - Fix "configure" breakage due to pkg-config related changes
    (reported by Jan Engelhardt)

6.28
  - Support older pkg-config packages
  - Add bash completion to the install routine (Mart Frauenlob)
  - Fix misleading error message with comment extension
  - Test added to check 0.0.0.0/0,iface to be matched in
    hash:net,iface type
  - Fix link with libtool >= 2.4.4 (Olivier Blin)

6.27
  - Handle uint64_t alignment issue in ipset tool

6.26
  - Out of bound access in hash:net* types fixed (reported by Dave Jones):
    new tests added to the testsuite to verify the fix
  - Warn about loaded in ip_set modules at module installation
  - Use IPSET_BIN in resize-and-list.sh and suppress echoing of loop
    variable
  - Manpage typo corrections (David Wittman)
  - Fix grammar error in manpage (Neutron Soutmun)

6.25.1
  - ipset manpage: refer to iptables-extensions
  - Update userspace header file from the kernel tree
  - Handle 'extern "C" {' in check_libmap.sh

6.25
  - Add element count to all set types header
  - Add element count to hash headers (Eric B Munson)
  - Support linking libipset to C++ programs (reported by Pavel Odintsov)
  - ipset: propose rewording in manpage (Neutron Soutmun)
  - More compatibility checking and simplifications to support the
    2.6.32 kernel tree
  - Compatibility: define RCU_INIT_POINTER when __rcu is not defined
  - Compatibility: check kernel source for list_last_entry
    (CentOS7, reported by Ricardo Klein)
  - Make possible to pass extra flags to sparse

6.24
  - The "extra" subdirectory for kernel modules may have a full subtree
    (reported by Jesper Dangaard Brouer)
  - Add more compatibility checkings to support older kernel releases
  - Make_global.am: Don't include host headers (Baruch Siach)
  - Alignment problem between 64bit kernel 32bit userspace fixed
    (reported by Sven-Haegar Koch)
  - Add script to check libipset.map for missing symbols
  - Update libipset.map with ipset_parse_tcp_udp_port (Thomas Backlund)
  - libipset: Bump lib version and update map file (Neutron Soutmun)
  - Bash utilities updated
  - ipset: Fix hyphen used as minus sign in manpage (Neutron Soutmun)

6.23
  - The utils are updated from their sources
  - Order create and add options in manpage so that generic ones
    come first
  - Centralise generic create options (family, hashsize, maxelem)
    on top of man page in the generic options section. (Mart Frauenlob)
  - Support glibc < 2.9 (fixes bugzilla id #891)
  - Add description of hash:mac set type to man page. (Mart Frauenlob)
  - Add missing space for skbinfo option synopsis. (Mart Frauenlob)
  - The library/API versions were forgotten to bump (reported by
    Sergei Zhirikov)
  - Retry printing when sprintf fails (reported by Stig Thormodsrud)

6.22
  - hash:mac type added to ipset
  - Add test to check mark mapping
  - ipset: remove extran newline on debug output (Holger Eitzenberger)
  - ipset: avoid duplicate command flags (Holger Eitzenberger)
  - Remove a duplicate debug print (Holger Eitzenberger)
  - ipset: man: Add the skbinfo extension documentation. (Anton Danilov)
  - libipset: Add userspace support of the skbinfo extension of the list
    set type. (Anton Danilov)
  - libipset: Add userspace support of the skbinfo extension of the hash
    set types. (Anton Danilov)
  - libipset: Add userspace support of the skbinfo extension of the
    bitmap set types. (Anton Danilov)
  - libipset: Add userspace code for the skbinfo extension support.
    (Anton Danilov)
  - Make possible to compile ipset with IPSET_DEBUG from the dist.
    (Clinton Roy)
  - libipset: print third element in debugging (Sergey Popovich)
  - ipset: Handle missing leading zeros in ethernet address parser
    (Janeks Jaunups)
  - ipset: Pass IPSET_BIN to test scripts to change binary location
    (Neutron Soutmun)
  - ipset: Fix grammar error in manpage (Neutron Soutmun)
  - ipset: Fix printf format warning (Neutron Soutmun)

6.21.1
  - The bash utilities are updated
  - Fix libipset library release versioning (reported by Mathieu Bridon)

6.21
  - ipset: add userspace support for forceadd (Josh Hunt)
  - kernel: uapi: fix MARKMASK attr ABI breakage (Florian Westphal)
  - lib: fix ifname 'physdev:' prefix parsing (Florian Westphal)
  - Prepare the kernel for create option flags when no extension is needed
  - print mark & mark mask in hex rather then decimal (Vytas Dauksa)
  - add markmask for hash:ip,mark data type (Vytas Dauksa)
  - add hash:ip,mark data type to ipset (Vytas Dauksa)
  - ipset: manpage: correct add action synopsis for hash:net,port,net.
    (Mart Frauenlob)
  - ipset: manpage: remove spare comma for hash:net,net test action.
    (Mart Frauenlob)
  - Fix all set output from list/save when set with counters in use.
    (Sergey Popovich)
  - ipset: Fix malformed output from list/save for ICMP types in port field
    (Sergey Popovich)
  - ipset: fix timeout data type size (Nikolay Martynov)

6.20.1
  - build: fix incorrect library versioning (Jan Engelhardt)
  - netfilter: ipset: Fix configure failure when --with-kmod=no
    (Oliver Smith)
  - Avoid clashing with configured kernel in [CONFIG_]IP_SET_MAX

6.20
  - Missing comment support added to hash:ip,port,ip and hash:net,iface
    types
  - Compatibility code is modified not to rely on kernel version numbers
  - Add userspace code to support hash:net,port,net kernel module
    (Oliver Smith)
  - Tests added to check comment extension
  - Add new userspace set revisions for comment support (Oliver Smith)
  - Support comments in the userspace library (Oliver Smith)
  - Rework the "fake" argument parsing for ipset restore (Oliver Smith)
  - Add userspace code to support hash:net,net kernel module
    (Oliver Smith)
  - Add test to verify CIDR tracking
  - configure: uclinux is also linux (Gustavo Zacarias)
  - Add specifying protocol for bitmap:port (Quentin Armitage)
  - Remove artifical restriction of netmask values for hash:ip type
    (Reported by Quentin Armitage, netfilter bugzilla id #844)
  - Make sure called test scripts can be executed (reported by Tomas Budai)
  - Manpage fix: not just identical, but compatible type of sets can be
    swapped (Reported by Quentin Armitage, netfilter bugzilla id #843)
  - Fix error message typo (Reported by Quentin Armitage, netfilter bugzilla
    id #843)
  - Parse option "family" first, because other options may depend on it
    (Bug reported by Quentin Armitage, closed netfilter bugzilla #841)
  - Change 2nd parameter type of ipset_parse_elem (Quentin Armitage)
  - Report broken netlink messages in debug mode
  - Fix hyphen used as minus sign in manpage (Neutron Soutmun)
  - libipset.pc must be installed via 'make install' (Eric Leblond)

6.19
  - Check at modules_install whether depmod ignores the extra subdir
    (reported by Husnu Demir and tian fang)
  - The utils are updated from their sources
  - Manpage typing error correction (reported by Husnu Demir)
  - Update testsuite as the trailing space was eliminated at listings
  - Add sparse checking support to userspace
  - Improve XML output: add element tag and root element (suggested by Lucas
    Hamie)
  - Manpage updates
  - Add new testsuite entries to verify counters and the new type
    implementation
  - Introduce the new set type revisions with counter support
  - Support counters in the ipset library
  - The uapi include split in the package itself

6.18
 - Kernel part bugfix release

6.17
 - Fix revision printing in XML mode (reported by Mart Frauenlob)
 - Correct "Suspicious condition (assignment + comparison)" (Thomas Jarosch)
 - Fix error path when protocol number is used with port range
 - Interactive mode error after syntax error (reported by Mart Frauenlob)
 - The ipset_bash_completion tool is added
 - The ipset_list tool is added

6.16
 - Remove all modules before testing resize
 - build: support for Linux 3.7 UAPI (Jan Engelhardt)

6.15
 - Fix interactive mode (Fredrik Eriksson)
 - Use gethostbyname2 instead of getaddrinfo
 - Make tests/check_cidrs.sh script executable
 - Add tests to check completely ranges with hash types
 - Make easier to apply the netlink.patch
 - Support protocol numbers as well, not only protocol names
 - Add (back) the debug flag to configure
 - Add simple test to check cidr book-keeping

6.14
 - Support to match elements marked with "nomatch" in hash:*net* sets
 - Coding style fixes
 - The set type revision number is added to the header part of listing
 - Help prints list type revision and terse description
 - Add /0 network support to hash:net,iface type
 - Fix errors when compiling in debug mode (Krunal Patel)
 - Make sure IPPROTO_UDPLITE is defined
 - build: restore -version-info (Jan Engelhardt)

6.13
 - Explain in more detail src/dst for hash:net,iface
 - ipset help lists set types multiple times, fixed 
   (reported by Mr Dash Four)
 - The commandline parser was too permissive, make it more strict
 - Allow saving to/restoring from a file without shell redirection
 - Fix typo of word "unkown" to "unknown" (Neutron Soutmun)

6.12.1
 - Enable silent (kernel style) compile messages
 - Fix build failed on --disable-dependency-tracking
   (Neutron Soutmun)
 - Add tarball target to Makefile

6.12
 - Cleanup generated files by make tidy
 - Add more CC warning option to debug mode
 - Report syntax error messages immediately
 - Suppress false syntax error messages
 - Add configure summary for the ipset userspace tool
 - Add dynamic module support to ipset userspace tool
   (Neutron Soutmun)
 - Move ipset_port_usage() into lib (Neutron Soutmun)
 - Fix invalid assignment to const void pointer (bug reported by Seblu)
 - Remove unused variables (warnings fixed)
 - Fix timeout value overflow bug at large timeout parameters
   (bug reported by Andreas Herz)
 - Improve ipset help text messages (Mr Dash Four)

6.11
 - Support hostnames and service names with dash
 - Exceptions support added to hash:*net* types
 - Log warning when a hash type of set gets full
 - Set types moved into libipset library
 - Library map file added in order to support library versioning
 - doc: Linux 2.6.39 already has the defs (Jan Engelhardt)
 - build: install libipset in the right place (Jan Engelhardt)
 - Provide a pkgconfig file (Jan Engelhardt)
 - build: make distcheck work and use POSIX mode for tarball generation
   (Jan Engelhardt)
 - build: install libipset/linux_ip_set_list.h (Jan Engelhardt)
 - build: include libipset/nfproto.h (Jan Engelhardt)
 - build: process include/libipset/ (Jan Engelhardt)
 - build: use AC_CONFIG_AUX_DIR and stash away tools (Jan Engelhardt)
 - Update .gitignore (Jan Engelhardt)

6.10
 - Tests added to check ICMP/ICMPv6 type/code parsing
 - ICMP/ICMPv6 type/code parser bug fixed (bug reported by Sabitov)
 - ipset: fix lookup of tcp port names (Stephen Hemminger)
 - Optionally disable building the kernel module (Mathieu Bridon)
 - Make tidy complete

6.9
 - build: move ipset_errcode into library (Jan Engelhardt)
 - build: abort autogen on subcommand failure (Jan Engelhardt)
 - ipset: use NFPROTO_ constants (Jan Engelhardt)
 - Propagate "expose userspace-relevant parts in ip_set.h" to ipset source

6.8
 - Update the manpage and document the limits in hash:net,iface.
 - README file corrections from Richard Lucassen

6.7
 - Whitespace and coding fixes, detected by checkpatch.pl
 - hash:net,iface type introduced
 - hash:* tests may seem to fail due to the too wide grep pattern, fix them
 - Remove iptree tests and compatibility element parsing
 - hash:net test may seem to fail due to the too wide grep pattern, fix it
 - Fix long time uncovered bug at adding string attributes to the netlink
   messages
 - Fix warnings reported by valgrind
 - Remove supporting set types iptree and iptreemap

6.6
 - Restore with bitmap:port and list:set types did not work, fixed
 - Accept "\r\n" terminated COMMIT command in restore files
 - Fix the message sequence number book-keeping
 - Protocol-level debugging support added
 - hash:net stress test in range notation added
 - ipset_mnl_query: in debug mode print the errno returned by the cb
   function
 - Accept "\r\n" terminated lines in restore files
 - Remove outdated checking of IPv6 support from configure.ac

6.5
 - Support range for IPv4 at adding/deleting elements for hash:*net* types
 - Disable type revisions which are not supported both by the kernel and
   ipset
 - Update ipset help text to reflect SCTP and UDPLITE support
 - Ignore -n flag (list just setnames) when sets are to be saved

6.4
 - Get rid of the trailing empty line at listing sets
 - Fix XML listing, remove broken unused "elements" tag
 - Support listing setnames and headers too
 - Sorting is dependent on the locale settings, use LC_ALL=C
 - Use unified diff output in tests

6.3
 - Testsuite changes: keep temporary files
 - bitmap:ip,mac type requires "src" for MAC: manpage is updated to reflect
   the change
 - Testsuite checks added (SET target and dir parameter checks)

6.2
 - Manpage update

6.1
 - Manpage was not installed (reported by Mark A. Ziesemer)
 - SCTP, UDPLITE support to the hash:*port* types added

6.0
 - Print protocol version together with ipset version
 - Testsuite compatibility with debugging enabled
 - Allow "new" as a commad alias to "create"
 - ipset: improve command argument parsing (Holger Eitzenberger)
 - ipset: avoid the unnecessary argv[] loop (Holger Eitzenberger)
 - ipset: pass ipset_arg argument pointer (Holger Eitzenberger)
 - Separate ipset errnos completely from system ones and bump protocol
   version
 - Fix the spelling error fix :-) (Ferenc Wagner)
 - Resolving IP addresses did not work at listing/saving sets, fixed
 - ipset: fix spelling error (Holger Eitzenberger)
 - ipset: fix the Netlink sequence number (Holger Eitzenberger)
 - ipset: turn Set name[] into a const pointer (Holger Eitzenberger)
 - Check ICMP and ICMPv6 with the set match and target in the testsuite
 - Avoid possible syntax clashing at saving hostnames

5.3
 - Set the non-debug compiling the default
 - Testsuite fix of ospf replaced with vrrp.
 - Fix build with NDEBUG defined (Holger Eitzenberger)
 - Do session initialization once (Holger Eitzenberger)
 - Make IPv4 and IPv6 address handling similar (Holger Eitzenberger)
 - Show correct line numbers in restore output for parser errors
   (Holger Eitzenberger)
 - Replace ospf with vrrp in the testsuite
 - Remove autogenerated files (Jan Engelhardt)
 - Use only AC_CANONICAL_HOST (Jan Engelhardt)

5.2
 - Handle internal printing errors
 - Use cast to void * instead of memcpy as Sparc workaround at sockaddr_XXX
   (suggested by Jan Engelhardt)
 - Listing/saving of large sets could produce broken listing, fixed.
 - Support libtool < 2.2

5.1
 - Test cases for IPv6 restore and more complex restore sessions added
 - Restore mode did not work for IPv6, fixed (reported by Elie Rosenblum)
 - libipset: static annotations (Jan Engelhardt)
 - libipset: const annotations (Jan Engelhardt)
 - libipset: remove redundant casts (Jan Engelhardt)
 - libipset: remove redundant indirection via union name (Jan Engelhardt) 
 - libipset: ipset_strncpy is really a strlcpy-type operation
   (Jan Engelhardt)
 - Prevent calling Makefile directly in the kernel/ subdirectory
 - Put back the Sparc specific workaround at getaddrinfo
   (reported by Jan Engelhardt)
 - Check old system kernel header files
 - Check from `configure` that the kernel source is patched with
   netlink.patch
 - Use configure to detect compiler warning flags
 - Try to solve PKG_CHECK_MODULES issue (reported by Rob Sterenborg)
 - Fix incorrect comparison in check_allowed (reported by Jan Engelhardt)

5.0
 - New main branch - ipset completely rewritten

4.2
  - Checking null entries when listing/saving hash types of sets
    deleted because it's unnecessary and can mask possible errors.

4.1
  - Manpage fixes and corrections (Jan Engelhardt)

4.0
  - New protocol is introduced to handle aligment issues properly
    (bug reported by Georg Chini)
  - Binding support is removed

3.1
  - Correct format specifiers and change %i to %d (Jan Engelhardt)

3.0
  - New kernel-userspace protocol release
  - Bigendian and 64/32bit fixes (Stefan Gula, bugzilla id 593)
  - tests/runtests.sh changed to support old bash shells

2.5.0
  - On parisc architecture cast increases required aligment (bugzilla
    id 582), fixed.
  - Respect LDFLAGS settings at compile time (Peter Volkov).

2.4.8
  - In order to disable the extra warning flags, NO_EXTRA_WARN_FLAGS
    variable added to userspace Makefile

2.4.5
  - Some compiler warning options are too aggressive and
    therefore disabled.

2.4.4
  - Premature checking prevents to add valid elements to hash
    types, fixed (bug reported by JC Janos).
  - Local variable shadows another variable, fixed (reported
    by Jan Engelhardt).
  - More compiler warning options added and warnings fixed.

2.4.3
  - Include file <limits.h> was missing from userspace set type
    modules, reported by Krzysztof Oledzki and Sven Wegener.

2.4.2
  - Only kernel part changes, see kernel/ChangeLog

2.4.1
  - macipmap type reported misleading deprecated separator
    tokens and printed the old one at listing set elements
    (bug reported by Krzysztof Oledzki)
  - Warn only once about deprecated separator tokens in
    restore mode.

2.4
  - Added KBUILD_OUTPUT support (Sven Wegener)
  - Fix memory leak in ipset_iptreemap (Sven Wegener)
  - Fix multiple compiler warnings (Sven Wegener)
  - ipportiphash, ipportnethash and setlist types added
  - binding marked as deprecated functionality
  - element separator token changed to ',' in anticipating
    IPv6 addresses, old separator tokens are still supported
  - unnecessary includes removed
  - ipset does not try to resolve IP addresses when listing
    the content of sets (default changed)
  - manpage updated
  - ChangeLog forked for kernel part

2.3.3a
 - Fix to compile ipset with 2.4.26.x tree statically (bug reported by
   G.W. Haywood)

2.3.3
 - compatibility for the 2.6.x kernel tree improved and compiler warnings
   fixed (Jan Engelhardt)
 - compatibility fixes for the 2.4.36.x kernel tree added

2.3.2
 - including limits.h for UINT_MAX is required with glibc-2.8 (pud)
 - needless cast from and to void pointers cleanups in iptreemap (Sven Wegener)
 - Initial ipset release with kernel modules included.

2.3.1
 - segfault on --unbind :all: :all: fixed (reported by bugzilla,
   report and patch sent by Tom Eastep)
 - User input parameters are sanitized everywhere
 - Initial testsuite added and 'test' target to the Makefile
   added: few bugs discovered and fixed
   - typo in macipmap type prevented to use max size set of this type
   - *map types are made sure to allow and use max size of sets

2.3.0
 - jiffies rollover bug in iptree type fixed (reported by Lukasz Nierycho
   and others)
 - endiannes bug in iptree type fixed (spotted by Jan Engelhardt)
 - iptreemap type added (submitted by Sven Wegener)  
 - 2.6.22/23 compatibility fixes (Jeremy Jacque)
 - typo fixes in ipset (Neville D)
 - separator changed to ':' from '%' (old one still supported) in ipset

2.2.9a
 - use correct type (socklen_t) for getsockopt (H. Nakano)
 - incorrect return codes fixed (Tomasz Lemiech, Alexey Bortnikov)
 - kernel header dependency removed (asm/bitops.h)
 - ipset now tries to load in the ip_set kernel module if the protocol
   is not available

2.2.9
 - 'ipset -N' did not generate proper return code
 - 'limit' module parameter added to the kernel modules of the
   iphash, ipporthash, nethash and iptree type of sets so that
   the maximal number of elements can now be limited
 - zero valued entries (port 0 or IP address 0.0.0.0) were
   detected as members of the hash/tree kind of sets
   (reported by Andrew Kraslavsky)
 - list and save operations used the external identifier
   of the sets for the bindings instead of the internal one
   (reported by Amin Azez)

2.2.8
 - Nasty off-by-one bug fixed in iptree type of sets
   (bug reported by Pablo Sole)

2.2.7
 All patches were submitted by Jones Desougi
 - missing or confusing error message fixes for ipporthash
 - minor correction in debugging in nethash
 - copy-paste bug in kernel set types at memory allocation
   checking fixed
 - unified memory allocations in ipset

2.2.6
 - memory allocation in iptree is changed to GFP_ATOMIC because
   we hold a lock (bug reported by Radek Hladik)
 - compatibility fix: __nocast is not defined in all 2.6 branches
   (problem reported by Ming-Ching Tiew)
 - manpage corrections

2.2.5
 - garbage collector of iptree type of sets is fixed: flushing
   sets/removing kernel module could corrupt the timer
 - new ipporthash type added
 - manpage fixes and corrections

2.2.4
 - half-fixed memory allocation bug in iphash and nethash finally
   completely fixed (bug reported by Nikolai Malykh)
 - restrictions to enter zero-valued entries into all non-hash type sets
   were removed
 - Too strict check on the set size of ipmap type was corrected 

2.2.3
 - memory allocation bug in iphash and nethash in connection with the SET
   target was fixed (bug reported by Nikolai Malykh)
 - lockhelp.h was removed from the 2.6.13 kernel tree, ip_set.c is
   updated accordingly (Cardoso Didier, Samir Bellabes)
 - manpage is updated to clearly state the command order in restore mode

2.2.2
 - Jiffies rollover bug in ip_set_iptree reported and fixed by Rob Nielsen
 - Compiler warning in the non-SMP case fixed (Marcus Sundberg)
 - slab cache names shrunk in order to be compatible with 2.4.* (Marcus
   Sundberg)

2.2.1
 - Magic number in ip_set_nethash.h was mistyped (bug reported by Rob
   Carlson)
 - ipset can now test IP addresses in nethash type of sets (i.e. addresses
   in netblocks added to the set)

2.2.0
 - Locking bug in ip_set_nethash.c (Clifford Wolf and Rob Carlson)
 - Makefile contained an unnecessary variable in IPSET_LIB_DIR (Clifford
   Wolf)
 - Safety checkings of restore in ipset was incomplete (Robin H. Johnson)
 - More careful resizing by avoiding locking completely
 - stdin stored internally in a temporary file, so we can feed 'ipset -R'
   from a pipe
 - iptree maptype added

2.1
 - Lock debugging used with debugless lock definiton (Piotr Chytla and
   others).
 - Bindings were not properly filled out at listing (kernel)
 - When listing sets from kernel, id was not added to the set structure
   (ipset)
 - nethash maptype added
 - ipset manpage corrections (macipmap)

2.0.1
 - Missing -fPIC in Makefile (Robert Iakobashvili)
 - Cut'n'paste bug at saving macipmap types (Vincent Bernat).
 - Bug in printing/saving SET targets reported and fixed by Michal
   Pokrywka

2.0
 - Chaining of sets are changed: child sets replaced by bindings
 - Kernel-userspace communication reorganized to minimize the number
   of syscalls
 - Save and restore functionality implemented
 - iphash type reworked: clashing resolved by double-hashing and by
   dynamically growing the set

1.0
 - Renamed to ipset
 - Rewritten to support child pools
 - portmap, iphash pool support added
 - too much other mods here and there to list...