From: Mark Hymers Date: Mon, 26 Oct 2009 09:03:35 +0000 (+0000) Subject: fix bad merge in 1c35448b880358d020e81339657e3435fdda9434 X-Git-Url: https://git.decadent.org.uk/gitweb/?a=commitdiff_plain;h=327655d9d5944438ecdfbfe17afa5ff7c5551162;p=dak.git fix bad merge in 1c35448b880358d020e81339657e3435fdda9434 Signed-off-by: Mark Hymers --- diff --git a/dak/process_unchecked.py b/dak/process_unchecked.py index cb31d8a2..11bbfef9 100755 --- a/dak/process_unchecked.py +++ b/dak/process_unchecked.py @@ -122,1020 +122,6 @@ def usage (exit_code=0): ################################################################################ -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 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)