-
-
Notifications
You must be signed in to change notification settings - Fork 10
/
errata-import.pl
executable file
·1108 lines (973 loc) · 38.5 KB
/
errata-import.pl
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
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
#!/usr/bin/perl
# This script imports CentOS Errata into your Spacewalk
# It relies on preformatted information since parsing email
# is the road to madness...
#
# To run this script on CentOS you need
# perl-XML-Simple, perl-Text-Unidecode, perl-Frontier-RPC
# and perl-Time-ParseDate
#
# Author: Steve Meier
#
# History:
# 20120206 - Initial version
# 20120501 - Modified to include details from Red Hat OVAL, use GetOpt
# This change requires the perl module Text::Unidecode
# 20120507 - Added --publish
# 20120610 - Added type selection (Security, Bug Fix, Enhancement)
# 20120701 - Added --exclude-channels and --include-channels
# 20120707 - Added --sync-channels
# 20120916 - Restore channel membership of packages after publishing errata
# Add CVEs to Security Errata
# 20120922 - Added user permission check
# 20120926 - Fix user permission check (Channel Admin works too)
# 20121105 - Added proper logout (via auth.logout)
# 20130114 - Added checking for existing errata. No longer requiers patched Frontier-Client.pm
# 20130214 - Fix warning if Red Hat OVAL file is not provided
# 20130214 - Small changes to allow Debian support
# 20130222 - Added support for keywords (such as reboot_suggested)
# 20130225 - Added a timer for re-authentication after 90 minutes
# 20130308 - Started working on update feature with code clean-ups
# 20130313 - Added support for API Version 12 in SW 1.9 (Thank you, James)
# 20130321 - Fixed channel sync for API Version 12
# 20130323 - Experimental support for updating existing Errata (adding packages)
# 20130909 - Added support for API Version 13 in SW 2.0 (Thank you, Alex)
# 20131213 - Merge patch from Aron Parsons to introduce --quiet
# 20140311 - Added support for API Version 14 in SW 2.1 (Thank you, Rolf)
# 20140316 - Fixed support for Version 14 (Thanks, Christian)
# 20140723 - Added support for API Version 15 in SW 2.2 (Thank you, Christian)
# 20140728 - Fixed a warning when importing Xen4CentOS errata (Thanks, Aron)
# 20140930 - Added --exclude-errata feature
# 20141002 - Fixed --exclude-errata feature
# 20141007 - Fixed supportedapi array (Thanks, Christian)
# 20150420 - Added support for API Version 16 in SW 2.3 (Thank you, Ugur and Bren)
# 20150630 - Fixed error message from eval_modules
# 20150719 - Updated code to satisfy perlcritic.com at severity level 4
# 20150731 - Added support to set issue date for errata
# 20150903 - Fixed error when setting issue date
# 20150906 - Merged code in GitHub, reapplying code changes from Perl::Critic (Level 4 and 5)
# 20151011 - Added support for API Version 17 in SW 2.4
# 20160317 - Fixed error in autopush that removed packages it shouldn't (Thanks, Helmut and Martin)
# Made some changes suggested by perlcritic -3
# 20161214 - Added support for API Version 19 in SW 2.6
# Added HTML::Entities to clean HTML codes from Debian errata
# 20161220 - Reworked the integratin of HTML::Entities which is now required
# 20161221 - Fix warning regarding missing issue_date on Debian errata
# 20170212 - Fix various checks on description field that where not called for Debian (Thanks, Bernhard)
# 20170930 - Added support for API Version 20 in SW 2.7
# 20180306 - Republish errata when packages are added
# https://github.com/stevemeier/cefs/issues/4
# 20180307 - Report errata updated (not only created)
# Fix accidental republishing of all errata
# 20180311 - Fix --sync-channels option
# 20180327 - Be more selective when re-publishing errata
# https://github.com/stevemeier/cefs/issues/4
# 20180328 - Republishing was still not selective enough
# Added support for API version 18 (SW 2.5)
# 20180419 - Added support for API Version 21 in SW 2.8
# Severity is added to security errata on SW 2.8
# 20180504 - Merged https://github.com/stevemeier/cefs/pull/7
# 20180514 - Hopefully fixed https://github.com/stevemeier/cefs/issues/8
# 20190125 - Added support for API Version 22 in SW 2.9
# 20200102 - Work on https://github.com/stevemeier/cefs/issues/21
# 20200106 - Confirmed fix for https://github.com/stevemeier/cefs/issues/21
# 20200322 - Added support for API Version 23 in SW 2.10
# 20200707 - Added support for API Version 24 in Uyuni 2020.06
# 20200909 - Merged https://github.com/stevemeier/cefs/pull/29
# 20200918 - Added --recent option
# 20201023 - Revert to previous find_packages function to fix
# https://github.com/stevemeier/cefs/issues/31
# 20210303 - Added support for API Version 25 in Uyuni 2021.02
# 20210501 - Work on https://github.com/stevemeier/cefs/issues/33
# 20211220 - Provide proper error message on Red Hat's compressed OVAL file
# https://github.com/stevemeier/cefs/issues/38
# 20220405 - Added support for API Version 26 in Uyuni 2022.03
# Load modules
use strict;
use warnings;
use Getopt::Long;
use IO::Handle;
# Test for required modules
&eval_modules;
import Frontier::Client;
import Text::Unidecode;
import XML::Simple;
import HTML::Entities;
import Date::Parse;
# Version information
my $version = "20220405";
my @supportedapi = ( '10.9','10.11','11.00','11.1','12','13','13.0','14','14.0','15','15.0','16','16.0','17','17.0','18','18.0','19','19.0',
'20','20.0','21','21.0','22','22.0','23','23.0','24','25','26');
# Disable output buffering
*STDOUT->autoflush();
*STDERR->autoflush();
# Spacewalk Version => API cheatsheet
# 0.6 => 10.9 == TESTED
# 0.7 => 10.10
# 0.8 => 10.11
# 1.0 => 10.11
# 1.1 => 10.11 == TESTED
# 1.2 => 10.15
# 1.3 => 10.16
# 1.4 => 10.16
# 1.5 => 11.00 == TESTED
# 1.6 => 11.1 == TESTED
# 1.7 => 11.1 == TESTED
# 1.8 => 11.1 == TESTED
# 1.9 => 12 == TESTED
# 2.0 => 13 == TESTED
# 2.1 => 14 == TESTED
# 2.2 => 15 == TESTED
# 2.3 => 16 == TESTED
# 2.4 => 17
# 2.5 => 18
# 2.6 => 19
# 2.7 => 20
# 2.8 => 21
# 2.9 => 22 == TESTED
# 2.10 => 23 == TESTED
# Uyuni 2020.06 => 24
# Uyuni 2021.02 => 25
# Uyuni 2021.04 => 25 (although there were API changes)
# Uyuni 2022.03 => 26
# Variable declation
my $server;
my $client;
my $apiversion;
my $apisupport = 0;
my ($xml, $erratafile, $rhsaxml, $rhsaovalfile);
my $session;
my (%name2id, %name2channel);
my @empty = ();
my $publish = 0; # do not publish by default
my $security = 0;
my $bugfix = 0;
my $enhancement = 0;
my $recent = 0;
my $created = 0;
my $updated = 0;
my $debug = 0;
my $quiet = 0;
my $syncchannels = 0;
my $synccounter = 0;
my $synctimeout = 600;
my $getopt;
my ($channellist, $channel, @includechannels, @excludechannels);
my ($channeldetails, $lastmodified, $trackmodified, $lastsync, $synctimestamp);
my ($reference, @cves, @keywords, %erratadetails, %erratainfo);
my $result;
my $autopush = 0;
my (@autopushed, $undopush, @inchannel);
my %id2channel;
my ($pkg, $allpkg, $pkgdetails, $package);
my (@packages, @pkgids);
my @channels;
my ($advisory, $advid, $ovalid);
my $userroles;
my %existing;
my $authtime;
my $ignoreapiversion;
my $excludeerrata;
my @channelscope;
my $systemversion = '';
my $setadvstatus = 0;
# Print call and parameters if in debug mode (GetOptions will clear @ARGV)
if (join(' ',@ARGV) =~ /--debug/) { print STDERR "DEBUG: Called as $0 ".join(' ',@ARGV)."\n"; }
# Parse arguments
$getopt = GetOptions( 'server=s' => \$server,
'errata=s' => \$erratafile,
'rhsa-oval=s' => \$rhsaovalfile,
'debug' => \$debug,
'quiet' => \$quiet,
'publish' => \$publish,
'security' => \$security,
'bugfix' => \$bugfix,
'enhancement' => \$enhancement,
'recent=i' => \$recent,
'sync-channels' => \$syncchannels,
'sync-timeout=i' => \$synctimeout,
'include-channels:s{,}' => \@includechannels,
'exclude-channels:s{,}' => \@excludechannels,
'autopush' => \$autopush,
'ignore-api-version' => \$ignoreapiversion,
'exclude-errata=s' => \$excludeerrata
);
# Check for arguments
if (not(defined($erratafile))) { &usage; exit 1 };
if (not(defined($server))) { &usage; exit 1 };
# Do we have a proper errata file?
if (not(-f $erratafile)) {
&error("$erratafile is not an errata file!\n");
exit 1;
}
# Output $version string in debug mode
&debug("Version is $version\n");
#############################
# Initialize API connection #
#############################
$client = Frontier::Client->new(url => "http://$server/rpc/api");
#########################################
# Get the API version we are talking to #
#########################################
if ($apiversion = $client->call('api.get_version')) {
&info("Server is running API version $apiversion\n");
} else {
&error("Could not determine API version on server\n");
exit 1;
}
####################################################################
# We also need systemVersion to tell certain server versions apart #
####################################################################
if ($systemversion = $client->call('api.system_version')) {
&info("Server is running SYSTEM version $systemversion\n");
if ($systemversion eq '2021.04') {
# See https://github.com/stevemeier/cefs/issues/33
$setadvstatus = 1;
}
}
#####################################
# Check if API version is supported #
#####################################
foreach (@supportedapi) {
if ($apiversion eq $_) {
&info("API version $apiversion is supported\n");
$apisupport = 1;
}
}
# In case we found an unsupported API
if (not($apisupport)) {
if ($ignoreapiversion) {
&warning("API version $apiversion has not been tested but you wanted to continue.\n");
} else {
&error("API version $apiversion is not supported. Try upgrading this script\n");
&error("or try the --ignore-api-version at your own risk.\n");
exit 2;
}
}
# Publishing is mandatory on Uyuni (API version >= 24)
if($apiversion >= 24) {
$publish = 1;
}
###########################
# Authenticate to the API #
###########################
if (not(defined($ENV{'SPACEWALK_USER'}))) {
&error("\$SPACEWALK_USER not set\n");
exit 3;
}
if (not(defined($ENV{'SPACEWALK_PASS'}))) {
&error("\$SPACEWALK_PASS not set\n");
exit 3;
}
# Call login and check session id
&login;
if ($session =~ /^\w+$/) {
&info("Authentication successful\n");
} else {
&error("Authentication FAILED!\n");
exit 3;
}
##########################
# Check user permissions #
##########################
if ($publish) {
# Publishing Errata requires Satellite or Org Administrator role
$userroles = $client->call('user.list_roles', $session, "$ENV{'SPACEWALK_USER'}");
&debug("User is assigned these roles: ".join(' ', @{$userroles})."\n");
if ( (join(' ', @{$userroles}) =~ /satellite_admin/) ||
(join(' ', @{$userroles}) =~ /org_admin/) ||
(join(' ', @{$userroles}) =~ /channel_admin/) ) {
&info("User has administrator access to this server\n");
} else {
&error("User does NOT have administrator access\n");
&error("You have set --publish but your user has insufficient access rights\n");
&error("Either use an account that is Satellite/Org/Channel Administator or omit --publish\n");
&logout;
exit 1;
}
}
############################
# Read the XML errata file #
############################
&info("Loading errata XML\n");
if (not($xml = XMLin($erratafile))) {
&error("Could not parse errata file!\n");
exit 4;
}
&debug("XML loaded successfully\n");
# Check that we can handle the data
if (defined($xml->{meta}->{minver})) {
if ($xml->{meta}->{minver} > $version) {
&error("This script is too old to handle this data file. Please update.\n");
exit 5;
}
}
##################################
# Load optional Red Hat OVAL XML #
##################################
if (defined($rhsaovalfile)) {
if (-f $rhsaovalfile) {
if (&read_first_bytes_from_file($rhsaovalfile,2) eq 'BZ') {
&error("$rhsaovalfile is bzip2 compressed. Please uncompress first, this script can not read it\n");
exit 6;
}
&info("Loading Red Hat OVAL XML\n");
if (not($rhsaxml = XMLin($rhsaovalfile))) {
&error("Could not parse Red Hat OVAL file!\n");
exit 4;
}
&debug("Red Hat OVAL XML loaded successfully\n");
}
}
##################################
# Check if syncRepo is supported #
##################################
if ($syncchannels) {
# API Version must be at least 11
unless ($apiversion >= 11) {
&warning("This API version does not support synching\n");
$syncchannels = 0;
}
}
########################
# Get server inventory #
########################
&info("Getting server inventory\n");
# Get a list of all channels
$channellist = $client->call('channel.list_all_channels', $session);
if (scalar(@includechannels) > 0) { &debug("--include-channels set: ".join(" ", @includechannels)."\n"); }
if (scalar(@excludechannels) > 0) { &debug("--exclude-channels set: ".join(" ", @excludechannels)."\n"); }
# Collect unpublished errata
unless ($apiversion >= 24) { # only earlier versions have a concept of unpublished errata
&info("Checking for unpublished errata\n");
my $unpuberrata = $client->call('errata.list_unpublished_errata', $session);
foreach my $errata (@$unpuberrata) {
&debug("Found unpublished errata for $errata->{'advisory_name'}\n");
$existing{$errata->{'advisory_name'}} = 1;
}
}
# Getopt::Long is a bit stupid, so we have to do some manual work to the parameters
@includechannels = split(/,/, join(',',@includechannels));
@excludechannels = split(/,/, join(',',@excludechannels));
# Go through each channel
foreach my $channel (sort(@$channellist)) {
# Collect existing errata
my $channelerrata = $client->call('channel.software.list_errata', $session, $channel->{'label'});
foreach my $errata (@$channelerrata) {
&debug("Found existing errata for $errata->{'advisory_name'}\n");
$existing{$errata->{'advisory_name'}} = 1;
}
# Check if channel is included
if (scalar(@includechannels) > 0) {
if (not(grep { $channel->{'label'} eq $_ } @includechannels)) {
&info("Channel $channel->{'name'} ($channel->{'label'}) is NOT included\n");
next;
}
}
# Check if channel is excluded
if (scalar(@excludechannels) > 0) {
if (grep { $channel->{'label'} eq $_ } @excludechannels ) {
&info("Excluding channel $channel->{'name'} ($channel->{'label'})\n");
next;
}
}
# Sync channels to repo before scanning
if ($syncchannels) {
&debug("Getting channel.software.get_details for $channel->{'label'}\n");
$channeldetails = $client->call('channel.software.get_details', $session, $channel->{'label'});
if (defined($channeldetails->{'yumrepo_last_sync'})) {
$lastsync = sprintf("%d-%02d-%02d%s%s", unpack('A4A2A2AA8', $channeldetails->{'yumrepo_last_sync'}->value()));
} else {
$lastsync = "never";
}
if (defined($channeldetails->{'last_modified'})) {
$lastmodified = sprintf("%d-%02d-%02d%s%s", unpack('A4A2A2AA8', $channeldetails->{'last_modified'}->value()));
} else {
$lastmodified = "never";
}
&info("Starting Repository Sync for $channel->{'name'}\n");
if ($client->call('channel.software.sync_repo', $session, $channel->{'label'})) {
# Wait for spacewalk-repo-sync to complete
$synctimestamp = $lastsync;
while ($synctimestamp eq $lastsync) {
if ($channeldetails = $client->call('channel.software.get_details', $session, $channel->{'label'})) {
$synctimestamp = sprintf("%d-%02d-%02d%s%s", unpack('A4A2A2AA8', $channeldetails->{'yumrepo_last_sync'}->value()));
$trackmodified = $lastmodified;
$lastmodified = sprintf("%d-%02d-%02d%s%s", unpack('A4A2A2AA8', $channeldetails->{'last_modified'}->value()));
&info("Sync for $channel->{'name'} is still in progress (Last modified: $lastmodified)\n");
# Check if the channel has been modified (e.g. by adding new packages)
if ($trackmodified eq $lastmodified) { $synccounter += 30; &debug("Synccounter set to $synccounter\n"); };
if ($trackmodified ne $lastmodified) { $synccounter = 0; &debug("Synccounter set to $synccounter\n"); };
# Channel is no longer being updated but lastsync hasn't changed. Sync might have failed for some reason
if ($synccounter >= $synctimeout) { &warning("Sync Timeout reached. Please check your reposync log for details\n"); last; }
sleep 30;
} else {
&warning("Could not get Channel Details. Will try again\n");
sleep 1;
}
}
&info("Sync for $channel->{'name'} finished\n");
} else {
&error("Repository Sync for $channel->{'name'} FAILED\n");
}
}
# Channel is in scope so we scan it
push(@channelscope, $channel->{'label'});
&info("Scanning channel $channel->{'name'}\n");
# Get all packages in current channel
$allpkg = $client->call('channel.software.list_all_packages', $session, $channel->{'label'});
# Go through each package
foreach my $pkg (@$allpkg) {
# Get the details of the current package
$pkgdetails = $client->call('packages.get_details', $session, $pkg->{id});
&debug("Package ID $pkg->{id} is $pkgdetails->{'file'}\n");
$name2id{$pkgdetails->{'file'}} = $pkg->{id};
$name2channel{$pkgdetails->{'file'}} = $channel->{'label'};
push(@{$id2channel{$pkg->{id}}}, $channel->{'label'});
}
}
##############################
# Process errata in XML file #
##############################
# Go through each <errata>
foreach my $advisory (sort(keys(%{$xml}))) {
# Check for reauthentication
if (time > ($authtime + 5400)) { &reauthenticate; }
# Restore "proper" name of advisory
$advid = $advisory;
$advid =~ s/--/:/;
@packages = ();
@channels = ();
@cves = ();
@keywords = ();
# Only consider CentOS (and Debian) errata
unless($advisory =~ /^CE|^DSA/) { &debug("Skipping $advid\n"); next; }
# Check if errata matches --exclude-errata
if (defined($excludeerrata)) {
if ($advid =~ /$excludeerrata/i) { ¬ice("Excluding $advid\n"); next; }
}
# Check command line options for errata to consider
if ($recent > 0) {
if ( my $issued = str2time($xml->{$advisory}->{issue_date}) ) {
if ( ( time() - $issued ) / 60 / 60 / 24 > $recent ) {
&debug("Skipping $advid. Not a recent errata.\n");
next;
}
}
}
if ($security || $bugfix || $enhancement) {
if ( ($advisory =~ /^CESA/) && (not($security)) ) {
&debug("Skipping $advid. Security Errata not selected.\n");
next;
}
if ( ($advisory =~ /^CEBA/) && (not($bugfix)) ) {
&debug("Skipping $advid. Bugfix Errata not selected.\n");
next;
}
if ( ($advisory =~ /^CEEA/) && (not($enhancement)) ) {
&debug("Skipping $advid. Enhancement Errata not selected.\n");
next;
}
}
# Start processing
&debug("Processing $advid\n");
# Generate OVAL ID for security errata
$ovalid = "";
if ($advid =~ /CESA/) {
if ($advid =~ /CESA-(\d+):(\d+)/) {
$ovalid = "oval:com.redhat.rhsa:def:$1".sprintf("%04d", $2);
&debug("Processing $advid -- OVAL ID is $ovalid\n");
}
}
# Check if the errata already exists
if (not(defined($existing{$advid}))) {
# Errata does not exist yet
# Find package IDs mentioned in errata
&find_packages($advisory);
# &find_packages_by_advisory($advisory);
# Create Errata Info hash
%erratainfo = ( "synopsis" => "$xml->{$advisory}->{synopsis}",
"advisory_name" => "$advid",
"advisory_release" => int($xml->{$advisory}->{release}),
"advisory_type" => "$xml->{$advisory}->{type}",
"product" => "$xml->{$advisory}->{product}",
"topic" => "$xml->{$advisory}->{topic}",
"description" => "$xml->{$advisory}->{description}",
"references" => "$xml->{$advisory}->{references}",
"notes" => "$xml->{$advisory}->{notes}",
"solution" => "$xml->{$advisory}->{solution}" );
# See https://github.com/stevemeier/cefs/issues/33#issuecomment-829433892
if ($setadvstatus) {
&debug("Setting advisory_status to final for $advid\n");
$erratainfo{'advisory_status'} = "final";
}
# Insert description from Red Hat OVAL file, if available (only for Security)
if (defined($ovalid)) {
if ( defined($rhsaxml->{definitions}->{definition}->{$ovalid}->{metadata}->{description}) ) {
&debug("Using description from $ovalid\n");
$erratainfo{'description'} = $rhsaxml->{definitions}->{definition}->{$ovalid}->{metadata}->{description};
# 20161214: Remove HTML encodings (ATIX Debian Errata)
# 20161220: Always exceute as HTML::Entities is now required
decode_entities($erratainfo{'description'});
# Remove Umlauts -- API throws errors if they are included
$erratainfo{'description'} = unidecode($erratainfo{'description'});
# Limit to length of 4000 bytes (see https://www.redhat.com/archives/spacewalk-list/2012-June/msg00128.html)
if (length($erratainfo{'description'}) > 4000) {
$erratainfo{'description'} = substr($erratainfo{'description'}, 0, 4000);
}
# Add Red Hat's Copyright notice to the Notes field
if ( defined($rhsaxml->{definitions}->{definition}->{$ovalid}->{metadata}->{advisory}->{rights}) ) {
$erratainfo{'notes'} = "The description and CVE numbers have been taken from Red Hat OVAL definitions.\n\n";
$erratainfo{'notes'} .= $rhsaxml->{definitions}->{definition}->{$ovalid}->{metadata}->{advisory}->{rights};
}
}
# Sanitize the description field, if set (20170212: moved down into separate block)
if (defined($erratainfo{'description'})) {
# 20161214: Remove HTML encodings (ATIX Debian Errata)
# 20161220: Always exceute as HTML::Entities is now required
decode_entities($erratainfo{'description'});
# Remove Umlauts -- API throws errors if they are included
$erratainfo{'description'} = unidecode($erratainfo{'description'});
# Limit to length of 4000 bytes (see https://www.redhat.com/archives/spacewalk-list/2012-June/msg00128.html)
if (length($erratainfo{'description'}) > 4000) {
$erratainfo{'description'} = substr($erratainfo{'description'}, 0, 4000);
}
}
# Create an array of CVEs from Red Hat OVAL file to add to Errata later
if ( ref($rhsaxml->{definitions}->{definition}->{$ovalid}->{metadata}->{reference}) eq 'ARRAY') {
foreach my $reference (@{$rhsaxml->{definitions}->{definition}->{$ovalid}->{metadata}->{reference}}) {
if ($reference->{source} eq 'CVE') {
push(@cves, $reference->{ref_id});
}
}
}
}
# Handle CVEs attached to Debian announcements
if (defined($xml->{$advisory}->{cves})) {
if ( ref($xml->{$advisory}->{cves}) eq 'ARRAY') {
foreach my $cve ( @{$xml->{$advisory}->{cves}} ) {
push(@cves, $cve);
}
} else {
# one CVE only
push(@cves, $xml->{$advisory}->{cves});
}
}
# Handle keywords attached to CentOS/Debian announcements
if (defined($xml->{$advisory}->{keywords})) {
if ( ref($xml->{$advisory}->{keywords}) eq 'ARRAY') {
foreach my $keyword ( @{$xml->{$advisory}->{keywords}} ) {
push(@keywords, $keyword);
}
} else {
# one keyword only
push(@keywords, $xml->{$advisory}->{keywords});
}
}
if (@packages >= 1) {
# If there is at least one matching package create the errata?
if ( ref($xml->{$advisory}->{packages}) eq 'ARRAY') {
&info("Creating errata for $advid ($xml->{$advisory}->{synopsis}) (".($#packages +1)." of ".($#{$xml->{$advisory}->{packages}} +1).")\n");
} else {
&info("Creating errata for $advid ($xml->{$advisory}->{synopsis}) (1 of 1)\n");
}
eval {
if ($apiversion >= 24) {
$result = $client->call('errata.create', $session, \%erratainfo, \@empty, \@empty, \@packages, \@channels);
} else {
$result = $client->call('errata.create', $session, \%erratainfo, \@empty, \@empty, \@packages, $client->boolean(0), \@channels);
}
};
if ($@) {
my $error = $@;
if ($error =~ m/fault code 2601:/) {
&info("Errata for $advid already exists, reusing\n");
} else {
die $error;
}
}
$created++;
# Add keywords
if (@keywords >= 1) {
&info("Adding keywords to $advid\n");
&debug("Keywords in $advid: ".join(',', @keywords)."\n");
%erratadetails = ( "keywords" => [ @keywords ] );
$result = $client->call('errata.set_details', $session, $advid, \%erratadetails);
}
# Add issue date (requires API version 12 or higher)
if ($apiversion >= 12) {
if (defined($xml->{$advisory}->{issue_date})) {
if ($xml->{$advisory}->{issue_date} =~ /(\d{4})-(\d{2})-(\d{2}) (\d{2}:\d{2}:\d{2})/) {
&info("Adding issue date to $advid\n");
undef %erratadetails;
$erratadetails{'issue_date'} = $client->date_time("$1$2$3T$4");
$erratadetails{'update_date'} = $client->date_time("$1$2$3T$4");
$result = $client->call('errata.set_details', $session, $advid, \%erratadetails);
} else {
&warning("$advid has no proper issue date\n");
}
}
}
# Add severity to security errata (requires API version 21 or higher)
if ($apiversion >= 21) {
if ($advid =~ /CESA/ix) {
if (defined($xml->{$advisory}->{severity})) {
if ( ($xml->{$advisory}->{severity} eq 'Low') ||
($xml->{$advisory}->{severity} eq 'Moderate') ||
($xml->{$advisory}->{severity} eq 'Important') ||
($xml->{$advisory}->{severity} eq 'Critical') ){
&info("Adding severity (".$xml->{$advisory}->{severity}.") to $advid\n");
undef %erratadetails;
$erratadetails{'severity'} = $xml->{$advisory}->{severity};
$result = $client->call('errata.set_details', $session, $advid, \%erratadetails);
}
}
}
}
# Do extra stuff if --publish is set
if ($publish) {
# Publish the Errata (seperated from creation on purpose)
&info("Publishing Errata for $advid\n");
$result = $client->call('errata.publish', $session, $advid, \@channels);
if (defined($result->{faultCode})) { &error("Publishing Errata $advid FAILED\n"); }
# CVEs can only be added to published errata. Why? I have no idea.
if (@cves >= 1) {
&info("Adding CVE information to $advid\n");
&debug("CVEs in $advid: ".join(',', @cves)."\n");
%erratadetails = ( "cves" => [ @cves ] );
$result = $client->call('errata.set_details', $session, $advid, \%erratadetails);
}
# Reverse useless copying of packages around by publish
if (not($autopush)) {
foreach my $pkg (@packages) {
# Log previous and current channel membership
@autopushed = ();
@inchannel = ();
&debug("Previous channel membership for $pkg: ".join(',',@{$id2channel{$pkg}})."\n");
$channellist = $client->call('packages.list_providing_channels', $session, $pkg);
foreach my $channel (@$channellist) {
push(@inchannel, $channel->{label});
}
&debug("Current channel membership for $pkg: ".join(',',@inchannel)."\n");
@autopushed = only_in_first(\@inchannel, \@{$id2channel{$pkg}});
@autopushed = &uniq(@autopushed);
# Remove packages from channel(s) it didn't belong to earlier
if (@autopushed >= 1) {
&debug("Package $pkg has been auto-pushed to ".join(',',@autopushed)."\n");
foreach my $undopush (@autopushed) {
if (&in_scope($undopush)) { # Added to fix GitHub issue #21
&debug("Removing package $pkg from $undopush\n");
$result = $client->call('channel.software.remove_packages', $session, $undopush, $pkg);
}
}
}
}
}
}
} else {
# There is no related package so there is no errata created
¬ice("Skipping errata $advid ($xml->{$advisory}->{synopsis}) -- No packages found\n");
}
} else {
&info("Errata for $advid already exists\n");
&list_packages($advid);
&find_packages($advisory);
# &find_packages_by_advisory($advisory);
&info("Adding packages to $advid: " . join(',', @packages) . "\n");
# Maybe we just need this one call
my $addpackages = $client->call('errata.add_packages', $session, $advid, \@packages);
$updated++;
if ($publish) {
# Check which channels the errata currently applies to
# We should not republish to this channel, only to new ones
my $applicable = $client->call('errata.applicable_to_channels', $session, $advid);
# Put data into a more handy array
my @applicablechannels;
foreach (@{$applicable}) { push(@applicablechannels, $_->{'label'}) }
my @repubchannels;
foreach my $pkg (@packages) {
foreach my $channel (only_in_first(\@{$id2channel{$pkg}}, \@applicablechannels)) {
push(@repubchannels, $channel);
}
}
@repubchannels = &uniq(@repubchannels);
# Only republish if there are channels determined
# $#repubchannels will be -1 if @repubchannels is empty
if ($#repubchannels >= 0) {
&info("Republishing $advid\n");
&debug("Republishing $advid to channel ".join(',',@repubchannels)."\n");
$client->call('errata.publish', $session, $advid, \@repubchannels);
}
}
}
}
# FIN
&info("Errata created: $created\n");
&info("Errata updated: $updated\n");
if (not($publish)) {
&info("Errata have been created but NOT published!\n");
&info("Please go to: Errata -> Manage Errata -> Unpublished to find them\n");
&info("If you want to publish them please delete the unpublished Errata and run this script again\n");
&info("with the --publish parameter\n");
}
&logout;
exit;
# SUBS
sub debug {
if ($debug) { print "DEBUG: @_"; }
return;
}
sub info {
if ($quiet) { return; }
print "INFO: @_";
return;
}
sub warning {
print "WARNING: @_";
return;
}
sub error {
print "ERROR: @_";
return;
}
sub notice {
if ($quiet) { return; }
print "NOTICE: @_";
return;
}
sub usage {
print "Usage: $0 --server <SERVER> --errata <ERRATA-FILE>\n";
print " [ --rhsa-oval <REDHAT-OVAL-XML> |\n";
print " --include-channels=<CHANNELS> | --exclude-channels=<CHANNELS> |\n";
print " --sync-channels | --sync-timeout=<TIMEOUT> |\n";
print " --bugfix | --security | --enhancement | --recent=<DAYS> |\n";
print " --publish | --autopush | --ignore-api-version\n";
print " --exclude-errata=<REGEX>\n";
print " --quiet | --debug ]\n";
print "\n";
print "REQUIRED:\n";
print " --server\t\tThe hostname or IP address of your spacewalk server\n";
print " --errata\t\tThe XML file containing errata information\n";
print "\n";
print "OPTIONAL:\n";
print " --rhsa-oval\t\tOVAL XML file from Red Hat (recommended)\n";
print " --include-channels\tOnly consider certain channels (seperated by comma)\n";
print " --exclude-channels\tIgnore certain channels (seperated by comma)\n";
print " --sync-channels\tSync channel with associated repository before scanning\n";
print " --sync-timeout\tAbort sync after n seconds stalled (default: 600)\n";
print " --bugfix\t\tImport Bug Fix Advisories [CEBA] (default: all)\n";
print " --security\t\tImport Security Advisories [CESA] (default: all)\n";
print " --enhancement\t\tImport Enhancement Advisories [CEEA] (default: all)\n";
print " --recent\t\tImport recent advisories within number of days (default: all)\n";
print " --publish\t\tPublish errata after creation (default: unpublished, always true in Uyuni >=2020.06)\n";
print " --autopush\t\tAllow server to copy packages around (NOT recommended)\n";
print " --ignore-api-version\tContinue if the API version is untested (usually safe)\n";
print " --exclude-errata\tExclude Errata that match provided regex\n";
print "\n";
print "LOGGING:\n";
print " --quiet\t\tOnly print warnings and errors\n";
print " --debug\t\tSet verbosity to debug (use this when reporting issues!)\n";
print "\n";
return;
}
sub eval_modules {
eval {
require Frontier::Client;
1;
} or do {
die "ERROR: You are missing Frontier::Client\n CentOS: yum install perl-Frontier-RPC\n";
};
eval {
require Text::Unidecode;
1;
} or do {
die "ERROR: You are missing Text::Unidecode\n CentOS: yum install perl-Text-Unidecode\n";
};
eval {
require XML::Simple;
1;
} or do {
die "ERROR: You are missing XML::Simple\n CentOS: yum install perl-XML-Simple\n";
};
eval {
require HTML::Entities;
1;
} or do {
die "ERROR: You are missing HTML::Entities\n CentOS: yum install perl-HTML-Parser\n";
};
eval {
require Date::Parse;
1;
} or do {
die "ERROR: You are missing Date::Parse\n CentOS: yum install perl-Time-ParseDate\n";
};
return;
}
sub uniq {
my (@input) = @_;
my %all = ();
@all{@input} = 1;
return (keys %all);
}
sub login {
$session = $client->call('auth.login', "$ENV{'SPACEWALK_USER'}", "$ENV{'SPACEWALK_PASS'}");
$authtime = time;
return;
}
sub logout {
&debug("Logging out.\n");
$client->call('auth.logout', $session);
return;
}
sub reauthenticate {
&info("Reauthentication required\n");
&debug("Current Session ID: $session\n");
&logout;
&login;
&debug("New Session ID: $session\n");
return;
}
sub find_packages {
my ($advisory) = @_;
# INPUT: Advisory, e.g. CESA-2013--0123
# OUTPUT: Array of Package IDs, Array of Channel Labels
# Find package IDs mentioned in errata
if ( ref($xml->{$advisory}->{packages}) eq 'ARRAY') {
foreach my $package ( @{$xml->{$advisory}->{packages}} ) {
if (defined($name2id{$package})) {
# We found it, nice
&debug("Package: $package -> $name2id{$package} -> $name2channel{$package} \n");
push(@packages, $name2id{$package});
push(@channels, $name2channel{$package});
# Ugly hack :)
@packages = &uniq(@packages);
@channels = &uniq(@channels);
} else {
# No such package, too bad
&debug("Package: $package not found\n");
}
}
} else {
# errata has only one package
if (defined($name2id{$xml->{$advisory}->{packages}})) {
# the one and only package is found
&debug("Package: $xml->{$advisory}->{packages} -> $name2id{$xml->{$advisory}->{packages}} -> $name2channel{$xml->{$advisory}->{packages}} \n");
push(@packages, $name2id{$xml->{$advisory}->{packages}});
push(@channels, $name2channel{$xml->{$advisory}->{packages}});
} else {
# no hit
&debug("Package: $xml->{$advisory}->{packages} not found\n");
}
}
&debug("find_packages advisory: $advisory\n");
&debug("find_packages packages: " . join(",", @packages) . "\n");
&debug("find_packages channels: " . join(",", @channels) . "\n");
return;
}
sub find_package_by_name {
my ($package) = @_;
# INPUT: Package, e.g. perl-5.16.3-295.el7.x86_64.rpm
# OUTPUT: Array of Package IDs, Array of Channel Labels
my @ids = ();
my @chans = ();
my ($name, $ver, $rel, $arch) =
$package =~ m/([^ ]+)-(.+)-(.+)\.([a-z0-9_]+)\.rpm$/;
my $pkgs = $client->call('packages.findByNvrea', $session,
Frontier::Client->string($name), Frontier::Client->string($ver),
Frontier::Client->string($rel), "",
Frontier::Client->string($arch));
foreach my $pkg ( @$pkgs ) {
push(@ids, int($pkg->{'id'}));
my $chanlist = $client->call('packages.listProvidingChannels',
$session, $pkg->{'id'});
foreach my $chan ( @$chanlist ) {
push(@chans, $chan->{'label'});
}
}