3 # Checks Debian packages from Incoming
4 # Copyright (C) 2000, 2001, 2002 James Troup <james@nocrew.org>
5 # $Id: jennifer,v 1.26 2002-07-14 18:19:25 troup Exp $
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, write to the Free Software
19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 # Originally based on dinstall by Guy Maor <maor@debian.org>
23 ################################################################################
25 # Computer games don't affect kids. I mean if Pacman affected our generation as
26 # kids, we'd all run around in a darkened room munching pills and listening to
30 ################################################################################
32 import FCNTL, errno, fcntl, gzip, os, re, select, shutil, stat, string, sys, time, traceback;
33 import apt_inst, apt_pkg;
34 import db_access, katie, logging, utils;
38 ################################################################################
40 re_bad_diff = re.compile("^[\-\+][\-\+][\-\+] /dev/null");
41 re_is_changes = re.compile(r"(.+?)_(.+?)_(.+?)\.changes$");
42 re_valid_version = re.compile(r"^([0-9]+:)?[0-9A-Za-z\.\-\+:]+$");
43 re_valid_pkg_name = re.compile(r"^[\dA-Za-z][\dA-Za-z\+\-\.]+$");
45 ################################################################################
48 jennifer_version = "$Revision: 1.26 $";
58 # Aliases to the real vars in the Katie class; hysterical raisins.
66 ###############################################################################
69 global Cnf, Options, Katie, changes, dsc, dsc_files, files, pkg;
73 Cnf = apt_pkg.newConfiguration();
74 apt_pkg.ReadConfigFileISC(Cnf,utils.which_conf_file());
76 Arguments = [('a',"automatic","Dinstall::Options::Automatic"),
77 ('h',"help","Dinstall::Options::Help"),
78 ('n',"no-action","Dinstall::Options::No-Action"),
79 ('p',"no-lock", "Dinstall::Options::No-Lock"),
80 ('s',"no-mail", "Dinstall::Options::No-Mail"),
81 ('V',"version","Dinstall::Options::Version")];
83 for i in ["automatic", "help", "no-action", "no-lock", "no-mail",
84 "override-distribution", "version"]:
85 Cnf["Dinstall::Options::%s" % (i)] = "";
87 changes_files = apt_pkg.ParseCommandLine(Cnf,Arguments,sys.argv);
88 Options = Cnf.SubTree("Dinstall::Options")
90 Katie = katie.Katie(Cnf);
92 changes = Katie.pkg.changes;
94 dsc_files = Katie.pkg.dsc_files;
95 files = Katie.pkg.files;
100 #########################################################################################
102 def usage (exit_code=0):
103 print """Usage: dinstall [OPTION]... [CHANGES]...
104 -a, --automatic automatic run
105 -h, --help show this help and exit.
106 -n, --no-action don't do anything
107 -p, --no-lock don't check lockfile !! for cron.daily only !!
108 -s, --no-mail don't send any mail
109 -V, --version display the version number and exit"""
112 #########################################################################################
114 # Our very own version of commands.getouputstatus(), hacked to support
116 def get_status_output(cmd, status_read, status_write):
117 cmd = ['/bin/sh', '-c', cmd];
118 p2cread, p2cwrite = os.pipe();
119 c2pread, c2pwrite = os.pipe();
120 errout, errin = os.pipe();
130 for i in range(3, 256):
131 if i != status_write:
137 os.execvp(cmd[0], cmd);
143 os.dup2(c2pread, c2pwrite);
144 os.dup2(errout, errin);
146 output = status = "";
148 i, o, e = select.select([c2pwrite, errin, status_read], [], []);
151 r = os.read(fd, 8196);
153 more_data.append(fd);
154 if fd == c2pwrite or fd == errin:
156 elif fd == status_read:
159 utils.fubar("Unexpected file descriptor [%s] returned from select\n" % (fd));
161 pid, exit_status = os.waitpid(pid, 0)
163 os.close(status_write);
164 os.close(status_read);
174 return output, status, exit_status;
176 #########################################################################################
178 def Dict(**dict): return dict
180 def reject (str, prefix="Rejected: "):
181 global reject_message;
183 reject_message = reject_message + prefix + str + "\n";
185 #########################################################################################
187 def check_signature (filename):
188 if not utils.re_taint_free.match(os.path.basename(filename)):
189 reject("!!WARNING!! tainted filename: '%s'." % (filename));
192 status_read, status_write = os.pipe();
193 cmd = "gpgv --status-fd %s --keyring %s --keyring %s %s" \
194 % (status_write, Cnf["Dinstall::PGPKeyring"], Cnf["Dinstall::GPGKeyring"], filename);
195 (output, status, exit_status) = get_status_output(cmd, status_read, status_write);
197 # Process the status-fd output
199 bad = internal_error = "";
200 for line in string.split(status, '\n'):
201 line = string.strip(line);
204 split = string.split(line);
206 internal_error = internal_error + "gpgv status line is malformed (< 2 atoms) ['%s'].\n" % (line);
208 (gnupg, keyword) = split[:2];
209 if gnupg != "[GNUPG:]":
210 internal_error = internal_error + "gpgv status line is malformed (incorrect prefix '%s').\n" % (gnupg);
213 if keywords.has_key(keyword) and keyword != "NODATA":
214 internal_error = internal_error + "found duplicate status token ('%s').\n" % (keyword);
217 keywords[keyword] = args;
219 # If we failed to parse the status-fd output, let's just whine and bail now
221 reject("internal error while performing signature check on %s." % (filename));
222 reject(internal_error, "");
223 reject("Please report the above errors to the Archive maintainers by replying to this mail.", "");
226 # Now check for obviously bad things in the processed output
227 if keywords.has_key("SIGEXPIRED"):
228 reject("key used to sign %s has expired." % (filename));
230 if keywords.has_key("KEYREVOKED"):
231 reject("key used to sign %s has been revoked." % (filename));
233 if keywords.has_key("BADSIG"):
234 reject("bad signature on %s." % (filename));
236 if keywords.has_key("ERRSIG") and not keywords.has_key("NO_PUBKEY"):
237 reject("failed to check signature on %s." % (filename));
239 if keywords.has_key("NO_PUBKEY"):
240 reject("key used to sign %s not found in keyring." % (filename));
242 if keywords.has_key("BADARMOR"):
243 reject("ascii armour of signature was corrupt in %s." % (filename));
245 if keywords.has_key("NODATA"):
246 reject("no signature found in %s." % (filename));
252 # Next check gpgv exited with a zero return code
254 reject("gpgv failed while checking %s." % (filename));
255 if string.strip(status):
256 reject(utils.prefix_multi_line_string(status, " [GPG status-fd output:] "), "");
258 reject(utils.prefix_multi_line_string(output, " [GPG output:] "), "");
261 # Sanity check the good stuff we expect
262 if not keywords.has_key("VALIDSIG"):
263 reject("signature on %s does not appear to be valid [No VALIDSIG]." % (filename));
266 args = keywords["VALIDSIG"];
268 reject("internal error while checking signature on %s." % (filename));
271 fingerprint = args[0];
272 if not keywords.has_key("GOODSIG"):
273 reject("signature on %s does not appear to be valid [No GOODSIG]." % (filename));
275 if not keywords.has_key("SIG_ID"):
276 reject("signature on %s does not appear to be valid [No SIG_ID]." % (filename));
279 # Finally ensure there's not something we don't recognise
280 known_keywords = Dict(VALIDSIG="",SIG_ID="",GOODSIG="",BADSIG="",ERRSIG="",
281 SIGEXPIRED="",KEYREVOKED="",NO_PUBKEY="",BADARMOR="",
284 for keyword in keywords.keys():
285 if not known_keywords.has_key(keyword):
286 reject("found unknown status token '%s' from gpgv with args '%s' in %s." % (keyword, repr(keywords[keyword]), filename));
294 ################################################################################
296 def copy_to_holding(filename):
299 base_filename = os.path.basename(filename);
301 dest = Cnf["Dir::Queue::Holding"] + '/' + base_filename;
303 fd = os.open(dest, os.O_RDWR|os.O_CREAT|os.O_EXCL, 0640);
306 # Shouldn't happen, but will if, for example, someone lists a
307 # file twice in the .changes.
308 if errno.errorcode[e.errno] == 'EEXIST':
309 reject("%s already exists in holding area; can not overwrite." % (base_filename));
314 shutil.copy(filename, dest);
316 # In either case (ENOENT or EACCES) we want to remove the
317 # O_CREAT | O_EXCLed ghost file, so add the file to the list
318 # of 'in holding' even if it's not the real file.
319 if errno.errorcode[e.errno] == 'ENOENT':
320 reject("can not copy %s to holding area: file not found." % (base_filename));
323 elif errno.errorcode[e.errno] == 'EACCES':
324 reject("can not copy %s to holding area: read permission denied." % (base_filename));
329 in_holding[base_filename] = "";
332 ################################################################################
338 os.chdir(Cnf["Dir::Queue::Holding"]);
339 for file in in_holding.keys():
340 if os.path.exists(file):
341 if string.find(file, '/') != -1:
342 utils.fubar("WTF? clean_holding() got a file ('%s') with / in it!" % (file));
348 ################################################################################
351 filename = pkg.changes_file;
353 # Default in case we bail out
354 changes["maintainer822"] = Cnf["Dinstall::MyEmailAddress"];
355 changes["changedby822"] = Cnf["Dinstall::MyEmailAddress"];
356 changes["architecture"] = {};
358 # Parse the .changes field into a dictionary
360 changes.update(utils.parse_changes(filename));
361 except utils.cant_open_exc:
362 reject("can't read changes file '%s'." % (filename));
364 except utils.changes_parse_error_exc, line:
365 reject("error parsing changes file '%s', can't grok: %s." % (filename, line));
368 # Parse the Files field from the .changes into another dictionary
370 files.update(utils.build_file_list(changes));
371 except utils.changes_parse_error_exc, line:
372 reject("error parsing changes file '%s', can't grok: %s." % (filename, line));
373 except utils.nk_format_exc, format:
374 reject("unknown format '%s' of changes file '%s'." % (format, filename));
377 # Check for mandatory fields
378 for i in ("source", "binary", "architecture", "version", "distribution", "maintainer", "files"):
379 if not changes.has_key(i):
380 reject("Missing field `%s' in changes file." % (i));
381 return 0 # Avoid <undef> errors during later tests
383 # Split multi-value fields into a lower-level dictionary
384 for i in ("architecture", "distribution", "binary", "closes"):
385 o = changes.get(i, "")
389 for j in string.split(o):
392 # Fix the Maintainer: field to be RFC822 compatible
393 (changes["maintainer822"], changes["maintainername"], changes["maintaineremail"]) = utils.fix_maintainer (changes["maintainer"])
395 # Fix the Changed-By: field to be RFC822 compatible; if it exists.
396 (changes["changedby822"], changes["changedbyname"], changes["changedbyemail"]) = utils.fix_maintainer(changes.get("changed-by",""));
398 # Ensure all the values in Closes: are numbers
399 if changes.has_key("closes"):
400 for i in changes["closes"].keys():
401 if katie.re_isanum.match (i) == None:
402 reject("`%s' from Closes field isn't a number." % (i));
405 # chopversion = no epoch; chopversion2 = no epoch and no revision (e.g. for .orig.tar.gz comparison)
406 changes["chopversion"] = utils.re_no_epoch.sub('', changes["version"])
407 changes["chopversion2"] = utils.re_no_revision.sub('', changes["chopversion"])
409 # Check there isn't already a changes file of the same name in one
410 # of the queue directories.
411 base_filename = os.path.basename(filename);
412 for dir in [ "Accepted", "Byhand", "Done", "New" ]:
413 if os.path.exists(Cnf["Dir::Queue::%s" % (dir) ]+'/'+base_filename):
414 reject("a changes file with the same name already exists in the %s directory." % (dir));
418 ################################################################################
420 def check_distributions():
421 "Check and map the Distribution field of a .changes file."
423 # Handle suite mappings
424 for map in Cnf.ValueList("SuiteMappings"):
425 args = string.split(map);
427 if type == "map" or type == "silent-map":
428 (source, dest) = args[1:3];
429 if changes["distribution"].has_key(source):
430 del changes["distribution"][source]
431 changes["distribution"][dest] = 1;
432 if type != "silent-map":
433 reject("Mapping %s to %s." % (source, dest),"");
434 elif type == "map-unreleased":
435 (source, dest) = args[1:3];
436 if changes["distribution"].has_key(source):
437 for arch in changes["architecture"].keys():
438 if arch not in Cnf.ValueList("Suite::%s::Architectures" % (source)):
439 reject("Mapping %s to %s for unreleased architecture %s." % (source, dest, arch),"");
440 del changes["distribution"][source];
441 changes["distribution"][dest] = 1;
443 elif type == "ignore":
445 if changes["distribution"].has_key(suite):
446 del changes["distribution"][suite];
447 reject("Ignoring %s as a target suite." % (suite), "Warning: ");
449 # Ensure there is (still) a target distribution
450 if changes["distribution"].keys() == []:
451 reject("no valid distribution.");
453 # Ensure target distributions exist
454 for suite in changes["distribution"].keys():
455 if not Cnf.has_key("Suite::%s" % (suite)):
456 reject("Unknown distribution `%s'." % (suite));
458 ################################################################################
463 archive = utils.where_am_i();
464 file_keys = files.keys();
466 # if reprocess is 2 we've already done this and we're checking
467 # things again for the new .orig.tar.gz.
468 # [Yes, I'm fully aware of how disgusting this is]
469 if not Options["No-Action"] and reprocess < 2:
471 os.chdir(pkg.directory);
472 for file in file_keys:
473 copy_to_holding(file);
478 for file in file_keys:
479 # Ensure the file does not already exist in one of the accepted directories
480 for dir in [ "Accepted", "Byhand", "New" ]:
481 if os.path.exists(Cnf["Dir::Queue::%s" % (dir) ]+'/'+file):
482 reject("%s file already exists in the %s directory." % (file, dir));
483 if not utils.re_taint_free.match(file):
484 reject("!!WARNING!! tainted filename: '%s'." % (file));
485 # Check the file is readable
486 if os.access(file,os.R_OK) == 0:
487 # When running in -n, copy_to_holding() won't have
488 # generated the reject_message, so we need to.
489 if Options["No-Action"]:
490 if os.path.exists(file):
491 reject("Can't read `%s'. [permission denied]" % (file));
493 reject("Can't read `%s'. [file not found]" % (file));
494 files[file]["type"] = "unreadable";
496 # If it's byhand skip remaining checks
497 if files[file]["section"] == "byhand":
498 files[file]["byhand"] = 1;
499 files[file]["type"] = "byhand";
500 # Checks for a binary package...
501 elif utils.re_isadeb.match(file) != None:
502 files[file]["type"] = "deb";
504 # Extract package control information
505 deb_file = utils.open_file(file);
507 control = apt_pkg.ParseSection(apt_inst.debExtractControl(deb_file));
509 reject("%s: debExtractControl() raised %s." % (file, sys.exc_type));
511 # Can't continue, none of the checks on control would work.
515 # Check for mandatory fields
516 for field in [ "Package", "Architecture", "Version" ]:
517 if control.Find(field) == None:
518 reject("%s: No %s field in control." % (file, field));
522 # Ensure the package name matches the one give in the .changes
523 if not changes["binary"].has_key(control.Find("Package", "")):
524 reject("%s: control file lists name as `%s', which isn't in changes file." % (file, control.Find("Package", "")));
526 # Validate the package field
527 package = control.Find("Package");
528 if not re_valid_pkg_name.match(package):
529 reject("%s: invalid package name '%s'." % (file, package));
531 # Validate the version field
532 version = control.Find("Version");
533 if not re_valid_version.match(version):
534 reject("%s: invalid version number '%s'." % (file, version));
536 # Ensure the architecture of the .deb is one we know about.
537 default_suite = Cnf.get("Dinstall::DefaultSuite", "Unstable")
538 architecture = control.Find("Architecture");
539 if architecture not in Cnf.ValueList("Suite::%s::Architectures" % (default_suite)):
540 reject("Unknown architecture '%s'." % (architecture));
542 # Ensure the architecture of the .deb is one of the ones
543 # listed in the .changes.
544 if not changes["architecture"].has_key(architecture):
545 reject("%s: control file lists arch as `%s', which isn't in changes file." % (file, architecture));
547 # Check the section & priority match those given in the .changes (non-fatal)
548 if control.Find("Section") != None and files[file]["section"] != "" and files[file]["section"] != control.Find("Section"):
549 reject("%s control file lists section as `%s', but changes file has `%s'." % (file, control.Find("Section", ""), files[file]["section"]), "Warning: ");
550 if control.Find("Priority") != None and files[file]["priority"] != "" and files[file]["priority"] != control.Find("Priority"):
551 reject("%s control file lists priority as `%s', but changes file has `%s'." % (file, control.Find("Priority", ""), files[file]["priority"]),"Warning: ");
553 files[file]["package"] = package;
554 files[file]["architecture"] = architecture;
555 files[file]["version"] = version;
556 files[file]["maintainer"] = control.Find("Maintainer", "");
557 if file[-5:] == ".udeb":
558 files[file]["dbtype"] = "udeb";
559 elif file[-4:] == ".deb":
560 files[file]["dbtype"] = "deb";
562 reject("%s is neither a .deb or a .udeb." % (file));
563 files[file]["source"] = control.Find("Source", files[file]["package"]);
564 # Get the source version
565 source = files[file]["source"];
567 if string.find(source, "(") != -1:
568 m = utils.re_extract_src_version.match(source)
570 source_version = m.group(2)
571 if not source_version:
572 source_version = files[file]["version"];
573 files[file]["source package"] = source;
574 files[file]["source version"] = source_version;
576 # Ensure the filename matches the contents of the .deb
577 m = utils.re_isadeb.match(file);
579 file_package = m.group(1);
580 if files[file]["package"] != file_package:
581 reject("%s: package part of filename (%s) does not match package name in the %s (%s)." % (file, file_package, files[file]["dbtype"], files[file]["package"]));
582 epochless_version = utils.re_no_epoch.sub('', control.Find("Version"));
584 file_version = m.group(2);
585 if epochless_version != file_version:
586 reject("%s: version part of filename (%s) does not match package version in the %s (%s)." % (file, file_version, files[file]["dbtype"], epochless_version));
588 file_architecture = m.group(3);
589 if files[file]["architecture"] != file_architecture:
590 reject("%s: architecture part of filename (%s) does not match package architecture in the %s (%s)." % (file, file_architecture, files[file]["dbtype"], files[file]["architecture"]));
592 # Check for existent source
593 source_version = files[file]["source version"];
594 source_package = files[file]["source package"];
595 if changes["architecture"].has_key("source"):
596 if source_version != changes["version"]:
597 reject("source version (%s) for %s doesn't match changes version %s." % (source_version, file, changes["version"]));
599 # Check in the SQL database
600 if not Katie.source_exists(source_package, source_version):
601 # Check in one of the other directories
602 source_epochless_version = utils.re_no_epoch.sub('', source_version);
603 dsc_filename = "%s_%s.dsc" % (source_package, source_epochless_version);
604 if os.path.exists(Cnf["Dir::Queue::Byhand"] + '/' + dsc_filename):
605 files[file]["byhand"] = 1;
606 elif os.path.exists(Cnf["Dir::Queue::New"] + '/' + dsc_filename):
607 files[file]["new"] = 1;
608 elif not os.path.exists(Cnf["Dir::Queue::Accepted"] + '/' + dsc_filename):
609 reject("no source found for %s %s (%s)." % (source_package, source_version, file));
610 # Check the version and for file overwrites
611 reject(Katie.check_binary_against_db(file),"");
613 # Checks for a source package...
615 m = utils.re_issource.match(file);
617 files[file]["package"] = m.group(1);
618 files[file]["version"] = m.group(2);
619 files[file]["type"] = m.group(3);
621 # Ensure the source package name matches the Source filed in the .changes
622 if changes["source"] != files[file]["package"]:
623 reject("%s: changes file doesn't say %s for Source" % (file, files[file]["package"]));
625 # Ensure the source version matches the version in the .changes file
626 if files[file]["type"] == "orig.tar.gz":
627 changes_version = changes["chopversion2"];
629 changes_version = changes["chopversion"];
630 if changes_version != files[file]["version"]:
631 reject("%s: should be %s according to changes file." % (file, changes_version));
633 # Ensure the .changes lists source in the Architecture field
634 if not changes["architecture"].has_key("source"):
635 reject("%s: changes file doesn't list `source' in Architecture field." % (file));
637 # Check the signature of a .dsc file
638 if files[file]["type"] == "dsc":
639 dsc["fingerprint"] = check_signature(file);
641 files[file]["architecture"] = "source";
643 # Not a binary or source package? Assume byhand...
645 files[file]["byhand"] = 1;
646 files[file]["type"] = "byhand";
648 # Per-suite file checks
649 files[file]["oldfiles"] = {};
650 for suite in changes["distribution"].keys():
652 if files[file].has_key("byhand"):
655 # Handle component mappings
656 for map in Cnf.ValueList("ComponentMappings"):
657 (source, dest) = string.split(map);
658 if files[file]["component"] == source:
659 files[file]["original component"] = source;
660 files[file]["component"] = dest;
661 # Ensure the component is valid for the target suite
662 if Cnf.has_key("Suite:%s::Components" % (suite)) and \
663 files[file]["component"] not in Cnf.ValueList("Suite::%s::Components" % (suite)):
664 reject("unknown component `%s' for suite `%s'." % (files[file]["component"], suite));
667 # See if the package is NEW
668 if not Katie.in_override_p(files[file]["package"], files[file]["component"], suite, files[file].get("dbtype",""), file):
669 files[file]["new"] = 1;
671 # Validate the component
672 component = files[file]["component"];
673 component_id = db_access.get_component_id(component);
674 if component_id == -1:
675 reject("file '%s' has unknown component '%s'." % (file, component));
678 # Validate the priority
679 if string.find(files[file]["priority"],'/') != -1:
680 reject("file '%s' has invalid priority '%s' [contains '/']." % (file, files[file]["priority"]));
682 # Determine the location
683 location = Cnf["Dir::Pool"];
684 location_id = db_access.get_location_id (location, component, archive);
685 if location_id == -1:
686 reject("[INTERNAL ERROR] couldn't determine location (Component: %s, Archive: %s)" % (component, archive));
687 files[file]["location id"] = location_id;
689 # Check the md5sum & size against existing files (if any)
690 files[file]["pool name"] = utils.poolify (changes["source"], files[file]["component"]);
691 files_id = db_access.get_files_id(files[file]["pool name"] + file, files[file]["size"], files[file]["md5sum"], files[file]["location id"]);
693 reject("INTERNAL ERROR, get_files_id() returned multiple matches for %s." % (file));
695 reject("md5sum and/or size mismatch on existing copy of %s." % (file));
696 files[file]["files id"] = files_id
698 # Check for packages that have moved from one component to another
699 q = Katie.projectB.query("""
700 SELECT c.name FROM binaries b, bin_associations ba, suite s, location l,
701 component c, architecture a, files f
702 WHERE b.package = '%s' AND s.suite_name = '%s'
703 AND (a.arch_string = '%s' OR a.arch_string = 'all')
704 AND ba.bin = b.id AND ba.suite = s.id AND b.architecture = a.id
705 AND f.location = l.id AND l.component = c.id AND b.file = f.id"""
706 % (files[file]["package"], suite,
707 files[file]["architecture"]));
710 files[file]["othercomponents"] = ql[0][0];
712 # If the .changes file says it has source, it must have source.
713 if changes["architecture"].has_key("source"):
715 for file in file_keys:
716 if files[file]["type"] == "dsc":
719 reject("no source found and Architecture line in changes mention source.");
721 ###############################################################################
726 for file in files.keys():
727 # The .orig.tar.gz can disappear out from under us is it's a
728 # duplicate of one in the archive.
729 if not files.has_key(file):
731 if files[file]["type"] == "dsc":
732 # Parse the .dsc file
734 dsc.update(utils.parse_changes(file, dsc_whitespace_rules=1));
735 except utils.cant_open_exc:
736 # if not -n copy_to_holding() will have done this for us...
737 if Options["No-Action"]:
738 reject("can't read .dsc file '%s'." % (file));
739 except utils.changes_parse_error_exc, line:
740 reject("error parsing .dsc file '%s', can't grok: %s." % (file, line));
741 except utils.invalid_dsc_format_exc, line:
742 reject("syntax error in .dsc file '%s', line %s." % (file, line));
743 # Build up the file list of files mentioned by the .dsc
745 dsc_files.update(utils.build_file_list(dsc, is_a_dsc=1));
746 except utils.no_files_exc:
747 reject("no Files: field in .dsc file.");
749 except utils.changes_parse_error_exc, line:
750 reject("error parsing .dsc file '%s', can't grok: %s." % (file, line));
753 # Enforce mandatory fields
754 for i in ("format", "source", "version", "binary", "maintainer", "architecture", "files"):
755 if not dsc.has_key(i):
756 reject("Missing field `%s' in dsc file." % (i));
758 # Validate the source and version fields
759 if dsc.has_key("source") and not re_valid_pkg_name.match(dsc["source"]):
760 reject("%s: invalid source name '%s'." % (file, dsc["source"]));
761 if dsc.has_key("version") and not re_valid_version.match(dsc["version"]):
762 reject("%s: invalid version number '%s'." % (file, dsc["version"]));
764 # The dpkg maintainer from hell strikes again! Bumping the
765 # version number of the .dsc breaks extraction by stable's
767 if dsc["format"] != "1.0":
768 reject("""[dpkg-sucks] source package was produced by a broken version
769 of dpkg-dev 1.9.1{3,4}; please rebuild with >= 1.9.15 version
772 # Ensure the version number in the .dsc matches the version number in the .changes
773 epochless_dsc_version = utils.re_no_epoch.sub('', dsc.get("version"));
774 changes_version = files[file]["version"];
775 if epochless_dsc_version != files[file]["version"]:
776 reject("version ('%s') in .dsc does not match version ('%s') in .changes." % (epochless_dsc_version, changes_version));
778 # Ensure there is a .tar.gz in the .dsc file
780 for f in dsc_files.keys():
781 m = utils.re_issource.match(f);
783 reject("%s mentioned in the Files field of %s not recognised as source." % (f, file));
785 if type == "orig.tar.gz" or type == "tar.gz":
788 reject("no .tar.gz or .orig.tar.gz listed in the Files field of %s." % (file));
790 # Ensure source is newer than existing source in target suites
791 reject(Katie.check_source_against_db(file),"");
793 (reject_msg, is_in_incoming) = Katie.check_dsc_against_db(file);
794 reject(reject_msg, "");
796 if not Options["No-Action"]:
797 copy_to_holding(is_in_incoming);
798 orig_tar_gz = os.path.basename(is_in_incoming);
799 files[orig_tar_gz] = {};
800 files[orig_tar_gz]["size"] = os.stat(orig_tar_gz)[stat.ST_SIZE];
801 files[orig_tar_gz]["md5sum"] = dsc_files[orig_tar_gz]["md5sum"];
802 files[orig_tar_gz]["section"] = files[file]["section"];
803 files[orig_tar_gz]["priority"] = files[file]["priority"];
804 files[orig_tar_gz]["component"] = files[file]["component"];
805 files[orig_tar_gz]["type"] = "orig.tar.gz";
808 ################################################################################
810 # Some cunning stunt broke dpkg-source in dpkg 1.8{,.1}; detect the
811 # resulting bad source packages and reject them.
813 # Even more amusingly the fix in 1.8.1.1 didn't actually fix the
814 # problem just changed the symptoms.
817 for filename in files.keys():
818 if files[filename]["type"] == "diff.gz":
819 file = gzip.GzipFile(filename, 'r');
820 for line in file.readlines():
821 if re_bad_diff.search(line):
822 reject("[dpkg-sucks] source package was produced by a broken version of dpkg-dev 1.8.x; please rebuild with >= 1.8.3 version installed.");
825 ################################################################################
827 # FIXME: should be a debian specific check called from a hook
829 def check_urgency ():
830 if changes["architecture"].has_key("source"):
831 if not changes.has_key("urgency"):
832 changes["urgency"] = Cnf["Urgency::Default"];
833 if changes["urgency"] not in Cnf.ValueList("Urgency::Valid"):
834 reject("%s is not a valid urgency; it will be treated as %s by testing." % (changes["urgency"], Cnf["Urgency::Default"]), "Warning: ");
835 changes["urgency"] = Cnf["Urgency::Default"];
836 changes["urgency"] = string.lower(changes["urgency"]);
838 ################################################################################
840 def check_md5sums ():
841 for file in files.keys():
843 file_handle = utils.open_file(file);
844 except utils.cant_open_exc:
848 if apt_pkg.md5sum(file_handle) != files[file]["md5sum"]:
849 reject("%s: md5sum check failed." % (file));
852 actual_size = os.stat(file)[stat.ST_SIZE];
853 size = int(files[file]["size"]);
854 if size != actual_size:
855 reject("%s: actual file size (%s) does not match size (%s) in .changes"
856 % (file, actual_size, size));
858 for file in dsc_files.keys():
860 file_handle = utils.open_file(file);
861 except utils.cant_open_exc:
865 if apt_pkg.md5sum(file_handle) != dsc_files[file]["md5sum"]:
866 reject("%s: md5sum check failed." % (file));
869 actual_size = os.stat(file)[stat.ST_SIZE];
870 size = int(dsc_files[file]["size"]);
871 if size != actual_size:
872 reject("%s: actual file size (%s) does not match size (%s) in .dsc"
873 % (file, actual_size, size));
875 ################################################################################
877 # Sanity check the time stamps of files inside debs.
878 # [Files in the near future cause ugly warnings and extreme time
879 # travel can cause errors on extraction]
881 def check_timestamps():
883 def __init__(self, future_cutoff, past_cutoff):
885 self.future_cutoff = future_cutoff;
886 self.past_cutoff = past_cutoff;
889 self.future_files = {};
890 self.ancient_files = {};
892 def callback(self, Kind,Name,Link,Mode,UID,GID,Size,MTime,Major,Minor):
893 if MTime > self.future_cutoff:
894 self.future_files[Name] = MTime;
895 if MTime < self.past_cutoff:
896 self.ancient_files[Name] = MTime;
899 future_cutoff = time.time() + int(Cnf["Dinstall::FutureTimeTravelGrace"]);
900 past_cutoff = time.mktime(time.strptime(Cnf["Dinstall::PastCutoffYear"],"%Y"));
901 tar = Tar(future_cutoff, past_cutoff);
902 for filename in files.keys():
903 if files[filename]["type"] == "deb":
906 deb_file = utils.open_file(filename);
907 apt_inst.debExtract(deb_file,tar.callback,"control.tar.gz");
909 apt_inst.debExtract(deb_file,tar.callback,"data.tar.gz");
912 future_files = tar.future_files.keys();
914 num_future_files = len(future_files);
915 future_file = future_files[0];
916 future_date = tar.future_files[future_file];
917 reject("%s: has %s file(s) with a time stamp too far into the future (e.g. %s [%s])."
918 % (filename, num_future_files, future_file,
919 time.ctime(future_date)));
921 ancient_files = tar.ancient_files.keys();
923 num_ancient_files = len(ancient_files);
924 ancient_file = ancient_files[0];
925 ancient_date = tar.ancient_files[ancient_file];
926 reject("%s: has %s file(s) with a time stamp too ancient (e.g. %s [%s])."
927 % (filename, num_ancient_files, ancient_file,
928 time.ctime(ancient_date)));
930 reject("%s: timestamp check failed; caught %s" % (filename, sys.exc_type));
932 ################################################################################
933 ################################################################################
935 # If any file of an upload has a recent mtime then chances are good
936 # the file is still being uploaded.
938 def upload_too_new():
940 # Move back to the original directory to get accurate time stamps
942 os.chdir(pkg.directory);
943 file_list = pkg.files.keys();
944 file_list.extend(pkg.dsc_files.keys());
945 file_list.append(pkg.changes_file);
946 for file in file_list:
948 last_modified = time.time()-os.path.getmtime(file);
949 if last_modified < int(Cnf["Dinstall::SkipTime"]):
957 ################################################################################
960 # changes["distribution"] may not exist in corner cases
961 # (e.g. unreadable changes files)
962 if not changes.has_key("distribution") or not isinstance(changes["distribution"], DictType):
963 changes["distribution"] = {};
965 (summary, short_summary) = Katie.build_summaries();
968 for file in files.keys():
969 if files[file].has_key("byhand"):
971 elif files[file].has_key("new"):
974 (prompt, answer) = ("", "XXX")
975 if Options["No-Action"] or Options["Automatic"]:
978 if string.find(reject_message, "Rejected") != -1:
980 print "SKIP (too new)\n" + reject_message,;
981 prompt = "[S]kip, Quit ?";
983 print "REJECT\n" + reject_message,;
984 prompt = "[R]eject, Skip, Quit ?";
985 if Options["Automatic"]:
988 print "NEW to %s\n%s%s" % (string.join(changes["distribution"].keys(), ", "), reject_message, summary),;
989 prompt = "[N]ew, Skip, Quit ?";
990 if Options["Automatic"]:
993 print "BYHAND\n" + reject_message + summary,;
994 prompt = "[B]yhand, Skip, Quit ?";
995 if Options["Automatic"]:
998 print "ACCEPT\n" + reject_message + summary,;
999 prompt = "[A]ccept, Skip, Quit ?";
1000 if Options["Automatic"]:
1003 while string.find(prompt, answer) == -1:
1004 answer = utils.our_raw_input(prompt);
1005 m = katie.re_default_answer.match(prompt);
1007 answer = m.group(1);
1008 answer = string.upper(answer[:1]);
1011 os.chdir (pkg.directory);
1012 Katie.do_reject(0, reject_message);
1014 accept(summary, short_summary);
1018 acknowledge_new (summary);
1022 ################################################################################
1024 def accept (summary, short_summary):
1025 Katie.accept(summary, short_summary);
1026 Katie.check_override();
1028 # Finally, remove the originals from the unchecked directory
1029 os.chdir (pkg.directory);
1030 for file in files.keys():
1032 os.unlink(pkg.changes_file);
1034 ################################################################################
1036 def do_byhand (summary):
1037 print "Moving to BYHAND holding area."
1038 Logger.log(["Moving to byhand", pkg.changes_file]);
1040 Katie.dump_vars(Cnf["Dir::Queue::Byhand"]);
1042 file_keys = files.keys();
1044 # Move all the files into the byhand directory
1045 utils.move (pkg.changes_file, Cnf["Dir::Queue::Byhand"]);
1046 for file in file_keys:
1047 utils.move (file, Cnf["Dir::Queue::Byhand"], perms=0660);
1049 # Check for override disparities
1050 Katie.Subst["__SUMMARY__"] = summary;
1051 Katie.check_override();
1053 # Finally remove the originals.
1054 os.chdir (pkg.directory);
1055 for file in file_keys:
1057 os.unlink(pkg.changes_file);
1059 ################################################################################
1061 def acknowledge_new (summary):
1062 Subst = Katie.Subst;
1064 print "Moving to NEW holding area."
1065 Logger.log(["Moving to new", pkg.changes_file]);
1067 Katie.dump_vars(Cnf["Dir::Queue::New"]);
1069 file_keys = files.keys();
1071 # Move all the files into the 'new' directory
1072 utils.move (pkg.changes_file, Cnf["Dir::Queue::New"]);
1073 for file in file_keys:
1074 utils.move (file, Cnf["Dir::Queue::New"], perms=0660);
1076 if not Options["No-Mail"]:
1077 print "Sending new ack.";
1078 Subst["__SUMMARY__"] = summary;
1079 new_ack_message = utils.TemplateSubst(Subst,Cnf["Dir::Templates"]+"/jennifer.new");
1080 utils.send_mail(new_ack_message,"");
1082 # Finally remove the originals.
1083 os.chdir (pkg.directory);
1084 for file in file_keys:
1086 os.unlink(pkg.changes_file);
1088 ################################################################################
1090 # reprocess is necessary for the case of foo_1.2-1 and foo_1.2-2 in
1091 # Incoming. -1 will reference the .orig.tar.gz, but -2 will not.
1092 # Katie.check_dsc_against_db() can find the .orig.tar.gz but it will
1093 # not have processed it during it's checks of -2. If -1 has been
1094 # deleted or otherwise not checked by jennifer, the .orig.tar.gz will
1095 # not have been checked at all. To get round this, we force the
1096 # .orig.tar.gz into the .changes structure and reprocess the .changes
1099 def process_it (changes_file):
1100 global reprocess, reject_message;
1102 # Reset some globals
1105 reject_message = "";
1107 # Absolutize the filename to avoid the requirement of being in the
1108 # same directory as the .changes file.
1109 pkg.changes_file = os.path.abspath(changes_file);
1111 # Remember where we are so we can come back after cd-ing into the
1112 # holding directory.
1113 pkg.directory = os.getcwd();
1116 # If this is the Real Thing(tm), copy things into a private
1117 # holding directory first to avoid replacable file races.
1118 if not Options["No-Action"]:
1119 os.chdir(Cnf["Dir::Queue::Holding"]);
1120 copy_to_holding(pkg.changes_file);
1121 # Relativize the filename so we use the copy in holding
1122 # rather than the original...
1123 pkg.changes_file = os.path.basename(pkg.changes_file);
1124 changes["fingerprint"] = check_signature(pkg.changes_file);
1125 changes_valid = check_changes();
1128 check_distributions();
1135 Katie.update_subst(reject_message);
1141 traceback.print_exc(file=sys.stderr);
1144 # Restore previous WD
1145 os.chdir(pkg.directory);
1147 ###############################################################################
1150 global Cnf, Options, Logger, nmu;
1152 changes_files = init();
1157 if Options["Version"]:
1158 print "jennifer %s" % (jennifer_version);
1161 # -n/--dry-run invalidates some other options which would involve things happening
1162 if Options["No-Action"]:
1163 Options["Automatic"] = "";
1165 # Ensure all the arguments we were given are .changes files
1166 for file in changes_files:
1167 if file[-8:] != ".changes":
1168 utils.warn("Ignoring '%s' because it's not a .changes file." % (file));
1169 changes_files.remove(file);
1171 if changes_files == []:
1172 utils.fubar("Need at least one .changes file as an argument.");
1174 # Check that we aren't going to clash with the daily cron job
1176 if not Options["No-Action"] and os.path.exists("%s/Archive_Maintenance_In_Progress" % (Cnf["Dir::Root"])) and not Options["No-Lock"]:
1177 utils.fubar("Archive maintenance in progress. Try again later.");
1179 # Obtain lock if not in no-action mode and initialize the log
1181 if not Options["No-Action"]:
1182 lock_fd = os.open(Cnf["Dinstall::LockFile"], os.O_RDWR | os.O_CREAT);
1183 fcntl.lockf(lock_fd, FCNTL.F_TLOCK);
1184 Logger = Katie.Logger = logging.Logger(Cnf, "jennifer");
1186 # debian-{devel-,}-changes@lists.debian.org toggles writes access based on this header
1187 bcc = "X-Katie: %s" % (jennifer_version);
1188 if Cnf.has_key("Dinstall::Bcc"):
1189 Katie.Subst["__BCC__"] = bcc + "\nBcc: %s" % (Cnf["Dinstall::Bcc"]);
1191 Katie.Subst["__BCC__"] = bcc;
1194 # Sort the .changes files so that we process sourceful ones first
1195 changes_files.sort(utils.changes_compare);
1197 # Process the changes files
1198 for changes_file in changes_files:
1199 print "\n" + changes_file;
1201 process_it (changes_file);
1203 if not Options["No-Action"]:
1206 accept_count = Katie.accept_count;
1207 accept_bytes = Katie.accept_bytes;
1210 if accept_count > 1:
1212 print "Accepted %d package %s, %s." % (accept_count, sets, utils.size_type(int(accept_bytes)));
1213 Logger.log(["total",accept_count,accept_bytes]);
1215 if not Options["No-Action"]:
1218 ################################################################################
1220 if __name__ == '__main__':