################################################################################
-def action(u):
- cnf = Config()
+def reject (str, prefix="Rejected: "):
+ global reject_message
+ if str:
+ reject_message += prefix + str + "\n"
+
+################################################################################
+
+def copy_to_holding(filename):
+ global in_holding
+
+ base_filename = os.path.basename(filename)
+
+ dest = Cnf["Dir::Queue::Holding"] + '/' + base_filename
+ try:
+ fd = os.open(dest, os.O_RDWR|os.O_CREAT|os.O_EXCL, 0640)
+ os.close(fd)
+ except OSError, e:
+ # Shouldn't happen, but will if, for example, someone lists a
+ # file twice in the .changes.
+ if errno.errorcode[e.errno] == 'EEXIST':
+ reject("%s: already exists in holding area; can not overwrite." % (base_filename))
+ return
+ raise
+
+ try:
+ shutil.copy(filename, dest)
+ except IOError, e:
+ # In either case (ENOENT or EACCES) we want to remove the
+ # O_CREAT | O_EXCLed ghost file, so add the file to the list
+ # of 'in holding' even if it's not the real file.
+ if errno.errorcode[e.errno] == 'ENOENT':
+ reject("%s: can not copy to holding area: file not found." % (base_filename))
+ os.unlink(dest)
+ return
+ elif errno.errorcode[e.errno] == 'EACCES':
+ reject("%s: can not copy to holding area: read permission denied." % (base_filename))
+ os.unlink(dest)
+ return
+ raise
+
+ in_holding[base_filename] = ""
+
+################################################################################
+
+def clean_holding():
+ global in_holding
+
+ cwd = os.getcwd()
+ os.chdir(Cnf["Dir::Queue::Holding"])
+ for f in in_holding.keys():
+ if os.path.exists(f):
+ if f.find('/') != -1:
+ utils.fubar("WTF? clean_holding() got a file ('%s') with / in it!" % (f))
+ else:
+ os.unlink(f)
+ in_holding = {}
+ os.chdir(cwd)
+
+################################################################################
+
+def check_changes():
+ filename = pkg.changes_file
+
+ # Parse the .changes field into a dictionary
+ try:
+ changes.update(utils.parse_changes(filename))
+ except CantOpenError:
+ reject("%s: can't read file." % (filename))
+ return 0
+ except ParseChangesError, line:
+ reject("%s: parse error, can't grok: %s." % (filename, line))
+ return 0
+ except ChangesUnicodeError:
+ reject("%s: changes file not proper utf-8" % (filename))
+ return 0
+
+ # Parse the Files field from the .changes into another dictionary
+ try:
+ files.update(utils.build_file_list(changes))
+ except ParseChangesError, line:
+ reject("%s: parse error, can't grok: %s." % (filename, line))
+ except UnknownFormatError, format:
+ reject("%s: unknown format '%s'." % (filename, format))
+ return 0
+
+ # Check for mandatory fields
+ for i in ("source", "binary", "architecture", "version", "distribution",
+ "maintainer", "files", "changes", "description"):
+ if not changes.has_key(i):
+ reject("%s: Missing mandatory field `%s'." % (filename, i))
+ return 0 # Avoid <undef> errors during later tests
+
+ # Strip a source version in brackets from the source field
+ if re_strip_srcver.search(changes["source"]):
+ changes["source"] = re_strip_srcver.sub('', changes["source"])
+
+ # Ensure the source field is a valid package name.
+ if not re_valid_pkg_name.match(changes["source"]):
+ reject("%s: invalid source name '%s'." % (filename, changes["source"]))
+
+ # Split multi-value fields into a lower-level dictionary
+ for i in ("architecture", "distribution", "binary", "closes"):
+ o = changes.get(i, "")
+ if o != "":
+ del changes[i]
+ changes[i] = {}
+ for j in o.split():
+ changes[i][j] = 1
+
+ # Fix the Maintainer: field to be RFC822/2047 compatible
+ try:
+ (changes["maintainer822"], changes["maintainer2047"],
+ changes["maintainername"], changes["maintaineremail"]) = \
+ utils.fix_maintainer (changes["maintainer"])
+ except ParseMaintError, msg:
+ reject("%s: Maintainer field ('%s') failed to parse: %s" \
+ % (filename, changes["maintainer"], msg))
+
+ # ...likewise for the Changed-By: field if it exists.
+ try:
+ (changes["changedby822"], changes["changedby2047"],
+ changes["changedbyname"], changes["changedbyemail"]) = \
+ utils.fix_maintainer (changes.get("changed-by", ""))
+ except ParseMaintError, msg:
+ (changes["changedby822"], changes["changedby2047"],
+ changes["changedbyname"], changes["changedbyemail"]) = \
+ ("", "", "", "")
+ reject("%s: Changed-By field ('%s') failed to parse: %s" \
+ % (filename, changes["changed-by"], msg))
+
+ # Ensure all the values in Closes: are numbers
+ if changes.has_key("closes"):
+ for i in changes["closes"].keys():
+ if re_isanum.match (i) == None:
+ reject("%s: `%s' from Closes field isn't a number." % (filename, i))
+
+
+ # chopversion = no epoch; chopversion2 = no epoch and no revision (e.g. for .orig.tar.gz comparison)
+ changes["chopversion"] = re_no_epoch.sub('', changes["version"])
+ changes["chopversion2"] = re_no_revision.sub('', changes["chopversion"])
+
+ # Check there isn't already a changes file of the same name in one
+ # of the queue directories.
+ base_filename = os.path.basename(filename)
+ for d in [ "Accepted", "Byhand", "Done", "New", "ProposedUpdates", "OldProposedUpdates" ]:
+ if os.path.exists(Cnf["Dir::Queue::%s" % (d) ]+'/'+base_filename):
+ reject("%s: a file with this name already exists in the %s directory." % (base_filename, d))
+
+ # Check the .changes is non-empty
+ if not files:
+ reject("%s: nothing to do (Files field is empty)." % (base_filename))
+ return 0
+
+ return 1
+
+################################################################################
+
+def check_distributions():
+ "Check and map the Distribution field of a .changes file."
+
+ # Handle suite mappings
+ for m in Cnf.ValueList("SuiteMappings"):
+ args = m.split()
+ mtype = args[0]
+ if mtype == "map" or mtype == "silent-map":
+ (source, dest) = args[1:3]
+ if changes["distribution"].has_key(source):
+ del changes["distribution"][source]
+ changes["distribution"][dest] = 1
+ if mtype != "silent-map":
+ reject("Mapping %s to %s." % (source, dest),"")
+ if changes.has_key("distribution-version"):
+ if changes["distribution-version"].has_key(source):
+ changes["distribution-version"][source]=dest
+ elif mtype == "map-unreleased":
+ (source, dest) = args[1:3]
+ if changes["distribution"].has_key(source):
+ for arch in changes["architecture"].keys():
+ if arch not in DBConn().get_suite_architectures(source):
+ reject("Mapping %s to %s for unreleased architecture %s." % (source, dest, arch),"")
+ del changes["distribution"][source]
+ changes["distribution"][dest] = 1
+ break
+ elif mtype == "ignore":
+ suite = args[1]
+ if changes["distribution"].has_key(suite):
+ del changes["distribution"][suite]
+ reject("Ignoring %s as a target suite." % (suite), "Warning: ")
+ elif mtype == "reject":
+ suite = args[1]
+ if changes["distribution"].has_key(suite):
+ reject("Uploads to %s are not accepted." % (suite))
+ elif mtype == "propup-version":
+ # give these as "uploaded-to(non-mapped) suites-to-add-when-upload-obsoletes"
+ #
+ # changes["distribution-version"] looks like: {'testing': 'testing-proposed-updates'}
+ if changes["distribution"].has_key(args[1]):
+ changes.setdefault("distribution-version", {})
+ for suite in args[2:]: changes["distribution-version"][suite]=suite
+
+ # Ensure there is (still) a target distribution
+ if changes["distribution"].keys() == []:
+ reject("no valid distribution.")
+
+ # Ensure target distributions exist
+ for suite in changes["distribution"].keys():
+ if not Cnf.has_key("Suite::%s" % (suite)):
+ reject("Unknown distribution `%s'." % (suite))
+
+################################################################################
+
+def check_files():
+ global reprocess
+
+ archive = utils.where_am_i()
+ file_keys = files.keys()
+
+ # if reprocess is 2 we've already done this and we're checking
+ # things again for the new .orig.tar.gz.
+ # [Yes, I'm fully aware of how disgusting this is]
+ if not Options["No-Action"] and reprocess < 2:
+ cwd = os.getcwd()
+ os.chdir(pkg.directory)
+ for f in file_keys:
+ copy_to_holding(f)
+ os.chdir(cwd)
+
+ # Check there isn't already a .changes or .dak file of the same name in
+ # the proposed-updates "CopyChanges" or "CopyDotDak" storage directories.
+ # [NB: this check must be done post-suite mapping]
+ base_filename = os.path.basename(pkg.changes_file)
+ dot_dak_filename = base_filename[:-8]+".dak"
+ for suite in changes["distribution"].keys():
+ copychanges = "Suite::%s::CopyChanges" % (suite)
+ if Cnf.has_key(copychanges) and \
+ os.path.exists(Cnf[copychanges]+"/"+base_filename):
+ reject("%s: a file with this name already exists in %s" \
+ % (base_filename, Cnf[copychanges]))
+
+ copy_dot_dak = "Suite::%s::CopyDotDak" % (suite)
+ if Cnf.has_key(copy_dot_dak) and \
+ os.path.exists(Cnf[copy_dot_dak]+"/"+dot_dak_filename):
+ reject("%s: a file with this name already exists in %s" \
+ % (dot_dak_filename, Cnf[copy_dot_dak]))
+
+ reprocess = 0
+ has_binaries = 0
+ has_source = 0
+
+ cursor = DBConn().cursor()
+ # Check for packages that have moved from one component to another
+ # STU: this should probably be changed to not join on architecture, suite tables but instead to used their cached name->id mappings from DBConn
+ DBConn().prepare("moved_pkg_q", """
+ PREPARE moved_pkg_q(text,text,text) AS
+ SELECT c.name FROM binaries b, bin_associations ba, suite s, location l,
+ component c, architecture a, files f
+ WHERE b.package = $1 AND s.suite_name = $2
+ AND (a.arch_string = $3 OR a.arch_string = 'all')
+ AND ba.bin = b.id AND ba.suite = s.id AND b.architecture = a.id
+ AND f.location = l.id
+ AND l.component = c.id
+ AND b.file = f.id""")
+
+ for f in file_keys:
+ # Ensure the file does not already exist in one of the accepted directories
+ for d in [ "Accepted", "Byhand", "New", "ProposedUpdates", "OldProposedUpdates", "Embargoed", "Unembargoed" ]:
+ if not Cnf.has_key("Dir::Queue::%s" % (d)): continue
+ if os.path.exists(Cnf["Dir::Queue::%s" % (d) ] + '/' + f):
+ reject("%s file already exists in the %s directory." % (f, d))
+ if not re_taint_free.match(f):
+ reject("!!WARNING!! tainted filename: '%s'." % (f))
+ # Check the file is readable
+ if os.access(f, os.R_OK) == 0:
+ # When running in -n, copy_to_holding() won't have
+ # generated the reject_message, so we need to.
+ if Options["No-Action"]:
+ if os.path.exists(f):
+ reject("Can't read `%s'. [permission denied]" % (f))
+ else:
+ reject("Can't read `%s'. [file not found]" % (f))
+ files[f]["type"] = "unreadable"
+ continue
+ # If it's byhand skip remaining checks
+ if files[f]["section"] == "byhand" or files[f]["section"][:4] == "raw-":
+ files[f]["byhand"] = 1
+ files[f]["type"] = "byhand"
+ # Checks for a binary package...
+ elif re_isadeb.match(f):
+ has_binaries = 1
+ files[f]["type"] = "deb"
+
+ # Extract package control information
+ deb_file = utils.open_file(f)
+ try:
+ control = apt_pkg.ParseSection(apt_inst.debExtractControl(deb_file))
+ except:
+ reject("%s: debExtractControl() raised %s." % (f, sys.exc_type))
+ deb_file.close()
+ # Can't continue, none of the checks on control would work.
+ continue
+
+ # Check for mandantory "Description:"
+ deb_file.seek ( 0 )
+ try:
+ apt_pkg.ParseSection(apt_inst.debExtractControl(deb_file))["Description"] + '\n'
+ except:
+ reject("%s: Missing Description in binary package" % (f))
+ continue
+
+ deb_file.close()
+
+ # Check for mandatory fields
+ for field in [ "Package", "Architecture", "Version" ]:
+ if control.Find(field) == None:
+ reject("%s: No %s field in control." % (f, field))
+ # Can't continue
+ continue
+
+ # Ensure the package name matches the one give in the .changes
+ if not changes["binary"].has_key(control.Find("Package", "")):
+ reject("%s: control file lists name as `%s', which isn't in changes file." % (f, control.Find("Package", "")))
+
+ # Validate the package field
+ package = control.Find("Package")
+ if not re_valid_pkg_name.match(package):
+ reject("%s: invalid package name '%s'." % (f, package))
+
+ # Validate the version field
+ version = control.Find("Version")
+ if not re_valid_version.match(version):
+ reject("%s: invalid version number '%s'." % (f, version))
+
+ # Ensure the architecture of the .deb is one we know about.
+ default_suite = Cnf.get("Dinstall::DefaultSuite", "Unstable")
+ architecture = control.Find("Architecture")
+ upload_suite = changes["distribution"].keys()[0]
+ if architecture not in DBConn().get_suite_architectures(default_suite) and architecture not in DBConn().get_suite_architectures(upload_suite):
+ reject("Unknown architecture '%s'." % (architecture))
+
+ # Ensure the architecture of the .deb is one of the ones
+ # listed in the .changes.
+ if not changes["architecture"].has_key(architecture):
+ reject("%s: control file lists arch as `%s', which isn't in changes file." % (f, architecture))
+
+ # Sanity-check the Depends field
+ depends = control.Find("Depends")
+ if depends == '':
+ reject("%s: Depends field is empty." % (f))
+
+ # Sanity-check the Provides field
+ provides = control.Find("Provides")
+ if provides:
+ provide = re_spacestrip.sub('', provides)
+ if provide == '':
+ reject("%s: Provides field is empty." % (f))
+ prov_list = provide.split(",")
+ for prov in prov_list:
+ if not re_valid_pkg_name.match(prov):
+ reject("%s: Invalid Provides field content %s." % (f, prov))
+
+
+ # Check the section & priority match those given in the .changes (non-fatal)
+ if control.Find("Section") and files[f]["section"] != "" and files[f]["section"] != control.Find("Section"):
+ reject("%s control file lists section as `%s', but changes file has `%s'." % (f, control.Find("Section", ""), files[f]["section"]), "Warning: ")
+ if control.Find("Priority") and files[f]["priority"] != "" and files[f]["priority"] != control.Find("Priority"):
+ reject("%s control file lists priority as `%s', but changes file has `%s'." % (f, control.Find("Priority", ""), files[f]["priority"]),"Warning: ")
+
+ files[f]["package"] = package
+ files[f]["architecture"] = architecture
+ files[f]["version"] = version
+ files[f]["maintainer"] = control.Find("Maintainer", "")
+ if f.endswith(".udeb"):
+ files[f]["dbtype"] = "udeb"
+ elif f.endswith(".deb"):
+ files[f]["dbtype"] = "deb"
+ else:
+ reject("%s is neither a .deb or a .udeb." % (f))
+ files[f]["source"] = control.Find("Source", files[f]["package"])
+ # Get the source version
+ source = files[f]["source"]
+ source_version = ""
+ if source.find("(") != -1:
+ m = re_extract_src_version.match(source)
+ source = m.group(1)
+ source_version = m.group(2)
+ if not source_version:
+ source_version = files[f]["version"]
+ files[f]["source package"] = source
+ files[f]["source version"] = source_version
+
+ # Ensure the filename matches the contents of the .deb
+ m = re_isadeb.match(f)
+ # package name
+ file_package = m.group(1)
+ if files[f]["package"] != file_package:
+ reject("%s: package part of filename (%s) does not match package name in the %s (%s)." % (f, file_package, files[f]["dbtype"], files[f]["package"]))
+ epochless_version = re_no_epoch.sub('', control.Find("Version"))
+ # version
+ file_version = m.group(2)
+ if epochless_version != file_version:
+ reject("%s: version part of filename (%s) does not match package version in the %s (%s)." % (f, file_version, files[f]["dbtype"], epochless_version))
+ # architecture
+ file_architecture = m.group(3)
+ if files[f]["architecture"] != file_architecture:
+ reject("%s: architecture part of filename (%s) does not match package architecture in the %s (%s)." % (f, file_architecture, files[f]["dbtype"], files[f]["architecture"]))
+
+ # Check for existent source
+ source_version = files[f]["source version"]
+ source_package = files[f]["source package"]
+ if changes["architecture"].has_key("source"):
+ if source_version != changes["version"]:
+ reject("source version (%s) for %s doesn't match changes version %s." % (source_version, f, changes["version"]))
+ else:
+ # Check in the SQL database
+ if not Upload.source_exists(source_package, source_version, changes["distribution"].keys()):
+ # Check in one of the other directories
+ source_epochless_version = re_no_epoch.sub('', source_version)
+ dsc_filename = "%s_%s.dsc" % (source_package, source_epochless_version)
+ if os.path.exists(Cnf["Dir::Queue::Byhand"] + '/' + dsc_filename):
+ files[f]["byhand"] = 1
+ elif os.path.exists(Cnf["Dir::Queue::New"] + '/' + dsc_filename):
+ files[f]["new"] = 1
+ else:
+ dsc_file_exists = 0
+ for myq in ["Accepted", "Embargoed", "Unembargoed", "ProposedUpdates", "OldProposedUpdates"]:
+ if Cnf.has_key("Dir::Queue::%s" % (myq)):
+ if os.path.exists(Cnf["Dir::Queue::"+myq] + '/' + dsc_filename):
+ dsc_file_exists = 1
+ break
+ if not dsc_file_exists:
+ reject("no source found for %s %s (%s)." % (source_package, source_version, f))
+ # Check the version and for file overwrites
+ reject(Upload.check_binary_against_db(f),"")
+
+ Binary(f, reject).scan_package()
+
+ # Checks for a source package...
+ else:
+ m = re_issource.match(f)
+ if m:
+ has_source = 1
+ files[f]["package"] = m.group(1)
+ files[f]["version"] = m.group(2)
+ files[f]["type"] = m.group(3)
+
+ # Ensure the source package name matches the Source filed in the .changes
+ if changes["source"] != files[f]["package"]:
+ reject("%s: changes file doesn't say %s for Source" % (f, files[f]["package"]))
+
+ # Ensure the source version matches the version in the .changes file
+ if files[f]["type"] == "orig.tar.gz":
+ changes_version = changes["chopversion2"]
+ else:
+ changes_version = changes["chopversion"]
+ if changes_version != files[f]["version"]:
+ reject("%s: should be %s according to changes file." % (f, changes_version))
+
+ # Ensure the .changes lists source in the Architecture field
+ if not changes["architecture"].has_key("source"):
+ reject("%s: changes file doesn't list `source' in Architecture field." % (f))
+
+ # Check the signature of a .dsc file
+ if files[f]["type"] == "dsc":
+ dsc["fingerprint"] = utils.check_signature(f, reject)
+
+ files[f]["architecture"] = "source"
+
+ # Not a binary or source package? Assume byhand...
+ else:
+ files[f]["byhand"] = 1
+ files[f]["type"] = "byhand"
+
+ # Per-suite file checks
+ files[f]["oldfiles"] = {}
+ for suite in changes["distribution"].keys():
+ # Skip byhand
+ if files[f].has_key("byhand"):
+ continue
+
+ # Handle component mappings
+ for m in Cnf.ValueList("ComponentMappings"):
+ (source, dest) = m.split()
+ if files[f]["component"] == source:
+ files[f]["original component"] = source
+ files[f]["component"] = dest
+
+ # Ensure the component is valid for the target suite
+ if Cnf.has_key("Suite:%s::Components" % (suite)) and \
+ files[f]["component"] not in Cnf.ValueList("Suite::%s::Components" % (suite)):
+ reject("unknown component `%s' for suite `%s'." % (files[f]["component"], suite))
+ continue
+
+ # Validate the component
+ component = files[f]["component"]
+ component_id = DBConn().get_component_id(component)
+ if component_id == -1:
+ reject("file '%s' has unknown component '%s'." % (f, component))
+ continue
+
+ # See if the package is NEW
+ if not Upload.in_override_p(files[f]["package"], files[f]["component"], suite, files[f].get("dbtype",""), f):
+ files[f]["new"] = 1
+
+ # Validate the priority
+ if files[f]["priority"].find('/') != -1:
+ reject("file '%s' has invalid priority '%s' [contains '/']." % (f, files[f]["priority"]))
+
+ # Determine the location
+ location = Cnf["Dir::Pool"]
+ location_id = DBConn().get_location_id(location, component, archive)
+ if location_id == -1:
+ reject("[INTERNAL ERROR] couldn't determine location (Component: %s, Archive: %s)" % (component, archive))
+ files[f]["location id"] = location_id
+
+ # Check the md5sum & size against existing files (if any)
+ files[f]["pool name"] = utils.poolify (changes["source"], files[f]["component"])
+ files_id = DBConn().get_files_id(files[f]["pool name"] + f, files[f]["size"], files[f]["md5sum"], files[f]["location id"])
+ if files_id == -1:
+ reject("INTERNAL ERROR, get_files_id() returned multiple matches for %s." % (f))
+ elif files_id == -2:
+ reject("md5sum and/or size mismatch on existing copy of %s." % (f))
+ files[f]["files id"] = files_id
+
+ # Check for packages that have moved from one component to another
+ files[f]['suite'] = suite
+ cursor.execute("""EXECUTE moved_pkg_q( %(package)s, %(suite)s, %(architecture)s )""", ( files[f] ) )
+ ql = cursor.fetchone()
+ if ql:
+ files[f]["othercomponents"] = ql[0][0]
+
+ # If the .changes file says it has source, it must have source.
+ if changes["architecture"].has_key("source"):
+ if not has_source:
+ reject("no source found and Architecture line in changes mention source.")
+
+ if not has_binaries and Cnf.FindB("Dinstall::Reject::NoSourceOnly"):
+ reject("source only uploads are not supported.")
+
+###############################################################################
+
+def check_dsc():
+ global reprocess
+
+ # Ensure there is source to check
+ if not changes["architecture"].has_key("source"):
+ return 1
+
+ # Find the .dsc
+ dsc_filename = None
+ for f in files.keys():
+ if files[f]["type"] == "dsc":
+ if dsc_filename:
+ reject("can not process a .changes file with multiple .dsc's.")
+ return 0
+ else:
+ dsc_filename = f
+
+ # If there isn't one, we have nothing to do. (We have reject()ed the upload already)
+ if not dsc_filename:
+ reject("source uploads must contain a dsc file")
+ return 0
+
+ # Parse the .dsc file
+ try:
+ dsc.update(utils.parse_changes(dsc_filename, signing_rules=1))
+ except CantOpenError:
+ # if not -n copy_to_holding() will have done this for us...
+ if Options["No-Action"]:
+ reject("%s: can't read file." % (dsc_filename))
+ except ParseChangesError, line:
+ reject("%s: parse error, can't grok: %s." % (dsc_filename, line))
+ except InvalidDscError, line:
+ reject("%s: syntax error on line %s." % (dsc_filename, line))
+ except ChangesUnicodeError:
+ reject("%s: dsc file not proper utf-8." % (dsc_filename))
+
+ # Build up the file list of files mentioned by the .dsc
+ try:
+ dsc_files.update(utils.build_file_list(dsc, is_a_dsc=1))
+ except NoFilesFieldError:
+ reject("%s: no Files: field." % (dsc_filename))
+ return 0
+ except UnknownFormatError, format:
+ reject("%s: unknown format '%s'." % (dsc_filename, format))
+ return 0
+ except ParseChangesError, line:
+ reject("%s: parse error, can't grok: %s." % (dsc_filename, line))
+ return 0
+
+ # Enforce mandatory fields
+ for i in ("format", "source", "version", "binary", "maintainer", "architecture", "files"):
+ if not dsc.has_key(i):
+ reject("%s: missing mandatory field `%s'." % (dsc_filename, i))
+ return 0
+
+ # Validate the source and version fields
+ if not re_valid_pkg_name.match(dsc["source"]):
+ reject("%s: invalid source name '%s'." % (dsc_filename, dsc["source"]))
+ if not re_valid_version.match(dsc["version"]):
+ reject("%s: invalid version number '%s'." % (dsc_filename, dsc["version"]))
+
+ # Bumping the version number of the .dsc breaks extraction by stable's
+ # dpkg-source. So let's not do that...
+ if dsc["format"] != "1.0":
+ reject("%s: incompatible 'Format' version produced by a broken version of dpkg-dev 1.9.1{3,4}." % (dsc_filename))
+
+ # Validate the Maintainer field
+ try:
+ utils.fix_maintainer (dsc["maintainer"])
+ except ParseMaintError, msg:
+ reject("%s: Maintainer field ('%s') failed to parse: %s" \
+ % (dsc_filename, dsc["maintainer"], msg))
+
+ # Validate the build-depends field(s)
+ for field_name in [ "build-depends", "build-depends-indep" ]:
+ field = dsc.get(field_name)
+ if field:
+ # Check for broken dpkg-dev lossage...
+ if field.startswith("ARRAY"):
+ reject("%s: invalid %s field produced by a broken version of dpkg-dev (1.10.11)" % (dsc_filename, field_name.title()))
+
+ # Have apt try to parse them...
+ try:
+ apt_pkg.ParseSrcDepends(field)
+ except:
+ reject("%s: invalid %s field (can not be parsed by apt)." % (dsc_filename, field_name.title()))
+ pass
+
+ # Ensure the version number in the .dsc matches the version number in the .changes
+ epochless_dsc_version = re_no_epoch.sub('', dsc["version"])
+ changes_version = files[dsc_filename]["version"]
+ if epochless_dsc_version != files[dsc_filename]["version"]:
+ reject("version ('%s') in .dsc does not match version ('%s') in .changes." % (epochless_dsc_version, changes_version))
+
+ # Ensure there is a .tar.gz in the .dsc file
+ has_tar = 0
+ for f in dsc_files.keys():
+ m = re_issource.match(f)
+ if not m:
+ reject("%s: %s in Files field not recognised as source." % (dsc_filename, f))
+ continue
+ ftype = m.group(3)
+ if ftype == "orig.tar.gz" or ftype == "tar.gz":
+ has_tar = 1
+ if not has_tar:
+ reject("%s: no .tar.gz or .orig.tar.gz in 'Files' field." % (dsc_filename))
+
+ # Ensure source is newer than existing source in target suites
+ reject(Upload.check_source_against_db(dsc_filename),"")
+
+ (reject_msg, is_in_incoming) = Upload.check_dsc_against_db(dsc_filename)
+ reject(reject_msg, "")
+ if is_in_incoming:
+ if not Options["No-Action"]:
+ copy_to_holding(is_in_incoming)
+ orig_tar_gz = os.path.basename(is_in_incoming)
+ files[orig_tar_gz] = {}
+ files[orig_tar_gz]["size"] = os.stat(orig_tar_gz)[stat.ST_SIZE]
+ files[orig_tar_gz]["md5sum"] = dsc_files[orig_tar_gz]["md5sum"]
+ files[orig_tar_gz]["sha1sum"] = dsc_files[orig_tar_gz]["sha1sum"]
+ files[orig_tar_gz]["sha256sum"] = dsc_files[orig_tar_gz]["sha256sum"]
+ files[orig_tar_gz]["section"] = files[dsc_filename]["section"]
+ files[orig_tar_gz]["priority"] = files[dsc_filename]["priority"]
+ files[orig_tar_gz]["component"] = files[dsc_filename]["component"]
+ files[orig_tar_gz]["type"] = "orig.tar.gz"
+ reprocess = 2
+
+ return 1
+
+################################################################################
+
+def get_changelog_versions(source_dir):
+ """Extracts a the source package and (optionally) grabs the
+ version history out of debian/changelog for the BTS."""
+
+ # Find the .dsc (again)
+ dsc_filename = None
+ for f in files.keys():
+ if files[f]["type"] == "dsc":
+ dsc_filename = f
+
+ # If there isn't one, we have nothing to do. (We have reject()ed the upload already)
+ if not dsc_filename:
+ return
+
+ # Create a symlink mirror of the source files in our temporary directory
+ for f in files.keys():
+ m = re_issource.match(f)
+ if m:
+ src = os.path.join(source_dir, f)
+ # If a file is missing for whatever reason, give up.
+ if not os.path.exists(src):
+ return
+ ftype = m.group(3)
+ if ftype == "orig.tar.gz" and pkg.orig_tar_gz:
+ continue
+ dest = os.path.join(os.getcwd(), f)
+ os.symlink(src, dest)
+
+ # If the orig.tar.gz is not a part of the upload, create a symlink to the
+ # existing copy.
+ if pkg.orig_tar_gz:
+ dest = os.path.join(os.getcwd(), os.path.basename(pkg.orig_tar_gz))
+ os.symlink(pkg.orig_tar_gz, dest)
+
+ # Extract the source
+ cmd = "dpkg-source -sn -x %s" % (dsc_filename)
+ (result, output) = commands.getstatusoutput(cmd)
+ if (result != 0):
+ reject("'dpkg-source -x' failed for %s [return code: %s]." % (dsc_filename, result))
+ reject(utils.prefix_multi_line_string(output, " [dpkg-source output:] "), "")
+ return
+
+ if not Cnf.Find("Dir::Queue::BTSVersionTrack"):
+ return
+
+ # Get the upstream version
+ upstr_version = re_no_epoch.sub('', dsc["version"])
+ if re_strip_revision.search(upstr_version):
+ upstr_version = re_strip_revision.sub('', upstr_version)
+
+ # Ensure the changelog file exists
+ changelog_filename = "%s-%s/debian/changelog" % (dsc["source"], upstr_version)
+ if not os.path.exists(changelog_filename):
+ reject("%s: debian/changelog not found in extracted source." % (dsc_filename))
+ return
+
+ # Parse the changelog
+ dsc["bts changelog"] = ""
+ changelog_file = utils.open_file(changelog_filename)
+ for line in changelog_file.readlines():
+ m = re_changelog_versions.match(line)
+ if m:
+ dsc["bts changelog"] += line
+ changelog_file.close()
+
+ # Check we found at least one revision in the changelog
+ if not dsc["bts changelog"]:
+ reject("%s: changelog format not recognised (empty version tree)." % (dsc_filename))
+
+########################################
+
+def check_source():
+ # Bail out if:
+ # a) there's no source
+ # or b) reprocess is 2 - we will do this check next time when orig.tar.gz is in 'files'
+ # or c) the orig.tar.gz is MIA
+ if not changes["architecture"].has_key("source") or reprocess == 2 \
+ or pkg.orig_tar_gz == -1:
+ return
+
+ tmpdir = utils.temp_dirname()
+
+ # Move into the temporary directory
+ cwd = os.getcwd()
+ os.chdir(tmpdir)
+
+ # Get the changelog version history
+ get_changelog_versions(cwd)
+
+ # Move back and cleanup the temporary tree
+ os.chdir(cwd)
+ try:
+ shutil.rmtree(tmpdir)
+ except OSError, e:
+ if errno.errorcode[e.errno] != 'EACCES':
+ utils.fubar("%s: couldn't remove tmp dir for source tree." % (dsc["source"]))
+
+ reject("%s: source tree could not be cleanly removed." % (dsc["source"]))
+ # We probably have u-r or u-w directories so chmod everything
+ # and try again.
+ cmd = "chmod -R u+rwx %s" % (tmpdir)
+ result = os.system(cmd)
+ if result != 0:
+ utils.fubar("'%s' failed with result %s." % (cmd, result))
+ shutil.rmtree(tmpdir)
+ except:
+ utils.fubar("%s: couldn't remove tmp dir for source tree." % (dsc["source"]))
+
+################################################################################
+
+# FIXME: should be a debian specific check called from a hook
+
+def check_urgency ():
+ if changes["architecture"].has_key("source"):
+ if not changes.has_key("urgency"):
+ changes["urgency"] = Cnf["Urgency::Default"]
+ # Urgency may be followed by space & comment (policy 5.6.17)
+ changes["urgency"] = changes["urgency"].split(" ")[0].lower();
+ if changes["urgency"] not in Cnf.ValueList("Urgency::Valid"):
+ reject("%s is not a valid urgency; it will be treated as %s by testing." % (changes["urgency"], Cnf["Urgency::Default"]), "Warning: ")
+ changes["urgency"] = Cnf["Urgency::Default"]
+
+################################################################################
+
+def check_hashes ():
+ utils.check_hash(".changes", files, "md5", apt_pkg.md5sum)
+ utils.check_size(".changes", files)
+ utils.check_hash(".dsc", dsc_files, "md5", apt_pkg.md5sum)
+ utils.check_size(".dsc", dsc_files)
+
+ # This is stupid API, but it'll have to do for now until
+ # we actually have proper abstraction
+ for m in utils.ensure_hashes(changes, dsc, files, dsc_files):
+ reject(m)
+
+################################################################################
+
+# Sanity check the time stamps of files inside debs.
+# [Files in the near future cause ugly warnings and extreme time
+# travel can cause errors on extraction]
+
+def check_timestamps():
+ class Tar:
+ def __init__(self, future_cutoff, past_cutoff):
+ self.reset()
+ self.future_cutoff = future_cutoff
+ self.past_cutoff = past_cutoff
+
+ def reset(self):
+ self.future_files = {}
+ self.ancient_files = {}
+
+ def callback(self, Kind,Name,Link,Mode,UID,GID,Size,MTime,Major,Minor):
+ if MTime > self.future_cutoff:
+ self.future_files[Name] = MTime
+ if MTime < self.past_cutoff:
+ self.ancient_files[Name] = MTime
+ ####
+
+ future_cutoff = time.time() + int(Cnf["Dinstall::FutureTimeTravelGrace"])
+ past_cutoff = time.mktime(time.strptime(Cnf["Dinstall::PastCutoffYear"],"%Y"))
+ tar = Tar(future_cutoff, past_cutoff)
+ for filename in files.keys():
+ if files[filename]["type"] == "deb":
+ tar.reset()
+ try:
+ deb_file = utils.open_file(filename)
+ apt_inst.debExtract(deb_file,tar.callback,"control.tar.gz")
+ deb_file.seek(0)
+ try:
+ apt_inst.debExtract(deb_file,tar.callback,"data.tar.gz")
+ except SystemError, e:
+ # If we can't find a data.tar.gz, look for data.tar.bz2 instead.
+ if not re.search(r"Cannot f[ui]nd chunk data.tar.gz$", str(e)):
+ raise
+ deb_file.seek(0)
+ apt_inst.debExtract(deb_file,tar.callback,"data.tar.bz2")
+ deb_file.close()
+ #
+ future_files = tar.future_files.keys()
+ if future_files:
+ num_future_files = len(future_files)
+ future_file = future_files[0]
+ future_date = tar.future_files[future_file]
+ reject("%s: has %s file(s) with a time stamp too far into the future (e.g. %s [%s])."
+ % (filename, num_future_files, future_file,
+ time.ctime(future_date)))
+ #
+ ancient_files = tar.ancient_files.keys()
+ if ancient_files:
+ num_ancient_files = len(ancient_files)
+ ancient_file = ancient_files[0]
+ ancient_date = tar.ancient_files[ancient_file]
+ reject("%s: has %s file(s) with a time stamp too ancient (e.g. %s [%s])."
+ % (filename, num_ancient_files, ancient_file,
+ time.ctime(ancient_date)))
+ except:
+ reject("%s: deb contents timestamp check failed [%s: %s]" % (filename, sys.exc_type, sys.exc_value))
+
+################################################################################
+
+def lookup_uid_from_fingerprint(fpr):
+ """
+ Return the uid,name,isdm for a given gpg fingerprint
+
+ @type fpr: string
+ @param fpr: a 40 byte GPG fingerprint
+
+ @return: (uid, name, isdm)
+ """
+ cursor = DBConn().cursor()
+ cursor.execute( "SELECT u.uid, u.name, k.debian_maintainer FROM fingerprint f JOIN keyrings k ON (f.keyring=k.id), uid u WHERE f.uid = u.id AND f.fingerprint = '%s'" % (fpr))
+ qs = cursor.fetchone()
+ if qs:
+ return qs
+ else:
+ return (None, None, False)
+
+def check_signed_by_key():
+ """Ensure the .changes is signed by an authorized uploader."""
+
+ (uid, uid_name, is_dm) = lookup_uid_from_fingerprint(changes["fingerprint"])
+ if uid_name == None:
+ uid_name = ""
+
+ # match claimed name with actual name:
+ if uid is None:
+ # This is fundamentally broken but need us to refactor how we get
+ # the UIDs/Fingerprints in order for us to fix it properly
+ uid, uid_email = changes["fingerprint"], uid
+ may_nmu, may_sponsor = 1, 1
+ # XXX by default new dds don't have a fingerprint/uid in the db atm,
+ # and can't get one in there if we don't allow nmu/sponsorship
+ elif is_dm is False:
+ # If is_dm is False, we allow full upload rights
+ uid_email = "%s@debian.org" % (uid)
+ may_nmu, may_sponsor = 1, 1
+ else:
+ # Assume limited upload rights unless we've discovered otherwise
+ uid_email = uid
+ may_nmu, may_sponsor = 0, 0
+
+
+ if uid_email in [changes["maintaineremail"], changes["changedbyemail"]]:
+ sponsored = 0
+ elif uid_name in [changes["maintainername"], changes["changedbyname"]]:
+ sponsored = 0
+ if uid_name == "": sponsored = 1
+ else:
+ sponsored = 1
+ if ("source" in changes["architecture"] and
+ uid_email and utils.is_email_alias(uid_email)):
+ sponsor_addresses = utils.gpg_get_key_addresses(changes["fingerprint"])
+ if (changes["maintaineremail"] not in sponsor_addresses and
+ changes["changedbyemail"] not in sponsor_addresses):
+ changes["sponsoremail"] = uid_email
+
+ if sponsored and not may_sponsor:
+ reject("%s is not authorised to sponsor uploads" % (uid))
+
+ cursor = DBConn().cursor()
+ if not sponsored and not may_nmu:
+ source_ids = []
+ cursor.execute( "SELECT s.id, s.version FROM source s JOIN src_associations sa ON (s.id = sa.source) WHERE s.source = %(source)s AND s.dm_upload_allowed = 'yes'", changes )
+
+ highest_sid, highest_version = None, None
+
+ should_reject = True
+ while True:
+ si = cursor.fetchone()
+ if not si:
+ break
+
+ if highest_version == None or apt_pkg.VersionCompare(si[1], highest_version) == 1:
+ highest_sid = si[0]
+ highest_version = si[1]
+
+ if highest_sid == None:
+ reject("Source package %s does not have 'DM-Upload-Allowed: yes' in its most recent version" % changes["source"])
+ else:
+
+ cursor.execute("SELECT m.name FROM maintainer m WHERE m.id IN (SELECT su.maintainer FROM src_uploaders su JOIN source s ON (s.id = su.source) WHERE su.source = %s)" % (highest_sid))
+
+ while True:
+ m = cursor.fetchone()
+ if not m:
+ break
+
+ (rfc822, rfc2047, name, email) = utils.fix_maintainer(m[0])
+ if email == uid_email or name == uid_name:
+ should_reject=False
+ break
+
+ if should_reject == True:
+ reject("%s is not in Maintainer or Uploaders of source package %s" % (uid, changes["source"]))
+
+ for b in changes["binary"].keys():
+ for suite in changes["distribution"].keys():
+ suite_id = DBConn().get_suite_id(suite)
+
+ cursor.execute("SELECT DISTINCT s.source FROM source s JOIN binaries b ON (s.id = b.source) JOIN bin_associations ba On (b.id = ba.bin) WHERE b.package = %(package)s AND ba.suite = %(suite)s" , {'package':b, 'suite':suite_id} )
+ while True:
+ s = cursor.fetchone()
+ if not s:
+ break
+
+ if s[0] != changes["source"]:
+ reject("%s may not hijack %s from source package %s in suite %s" % (uid, b, s, suite))
+
+ for f in files.keys():
+ if files[f].has_key("byhand"):
+ reject("%s may not upload BYHAND file %s" % (uid, f))
+ if files[f].has_key("new"):
+ reject("%s may not upload NEW file %s" % (uid, f))
+
+
+################################################################################
+################################################################################
+
+# If any file of an upload has a recent mtime then chances are good
+# the file is still being uploaded.
+
+def upload_too_new():
+ too_new = 0
+ # Move back to the original directory to get accurate time stamps
+ cwd = os.getcwd()
+ os.chdir(pkg.directory)
+ file_list = pkg.files.keys()
+ file_list.extend(pkg.dsc_files.keys())
+ file_list.append(pkg.changes_file)
+ for f in file_list:
+ try:
+ last_modified = time.time()-os.path.getmtime(f)
+ if last_modified < int(Cnf["Dinstall::SkipTime"]):
+ too_new = 1
+ break
+ except:
+ pass
+ os.chdir(cwd)
+ return too_new
+
+################################################################################
+
+def action ():
# changes["distribution"] may not exist in corner cases
# (e.g. unreadable changes files)
if not u.pkg.changes.has_key("distribution") or not isinstance(u.pkg.changes["distribution"], DictType):
projects / dak.git / blobdiff