From 429b629e3bb0469cf34d170ad06663e0eabd2d9f Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Mon, 12 Aug 2019 18:24:04 -0700
Subject: glsa-check moved to portage repository (bug 463952)

This copy of glsa-check is no longer need since it has
moved to the portage repository.

Bug: https://bugs.gentoo.org/463952
Signed-off-by: Zac Medico <zmedico@gentoo.org>
---
 bin/glsa-check | 418 ---------------------------------------------------------
 1 file changed, 418 deletions(-)
 delete mode 100755 bin/glsa-check

(limited to 'bin')

diff --git a/bin/glsa-check b/bin/glsa-check
deleted file mode 100755
index 3f691b8..0000000
--- a/bin/glsa-check
+++ /dev/null
@@ -1,418 +0,0 @@
-#!/usr/bin/python
-
-# $Header: $
-# This program is licensed under the GPL, version 2
-
-import sys
-import os
-import codecs
-from functools import reduce
-
-import portage
-from portage.output import *
-
-from getopt import getopt, GetoptError
-
-__program__ = "glsa-check"
-__author__ = "Marius Mauch <genone@gentoo.org>"
-__version__ = "git"
-
-optionmap = [
-["-l", "--list", "list the GLSAs"],
-["-d", "--dump", "--print", "show all information about the GLSAs"],
-["-t", "--test", "test if this system is affected by the GLSAs"],
-["-p", "--pretend", "show the necessary steps to apply the GLSAs"],
-["-f", "--fix", "try to auto-apply the GLSAs (experimental)"],
-["-i", "--inject", "inject the given GLSA into the glsa_injected file"],
-["-n", "--nocolor", "disable colors (option)"],
-["-e", "--emergelike", "upgrade to latest version (not least-change, option)"],
-["-h", "--help", "show this help message"],
-["-V", "--version", "some information about this tool"],
-["-v", "--verbose", "print more information (option)"],
-["-c", "--cve", "show CVE ids in listing mode (option)"],
-["-q", "--quiet", "be less verbose and do not send empty mail (option)"],
-["-m", "--mail", "send a mail with the given GLSAs to the administrator"],
-]
-
-# print a warning as this is beta code (but proven by now, so no more warning)
-#sys.stderr.write("WARNING: This tool is completely new and not very tested, so it should not be\n")
-#sys.stderr.write("used on production systems. It's mainly a test tool for the new GLSA release\n")
-#sys.stderr.write("and distribution system, it's functionality will later be merged into emerge\n")
-#sys.stderr.write("and equery.\n")
-#sys.stderr.write("Please read http://www.gentoo.org/proj/en/portage/glsa-integration.xml\n")
-#sys.stderr.write("before using this tool AND before reporting a bug.\n\n")
-
-# option parsing
-args = []
-params = []
-try:
-	args, params = getopt(sys.argv[1:], "".join([o[0][1] for o in optionmap]), \
-		[x[2:] for x in reduce(lambda x,y: x+y, [z[1:-1] for z in optionmap])])
-	args = [a for a, b in args]
-
-	for option in ["--nocolor", "-n"]:
-		if option in args:
-			nocolor()
-			args.remove(option)
-
-	verbose = False
-	for option in ["--verbose", "-v"]:
-		if option in args:
-			verbose = True
-			args.remove(option)
-
-	list_cve = False
-	for option in ["--cve", "-c"]:
-		if option in args:
-			list_cve = True
-			args.remove(option)
-
-	least_change = True
-	for option in ["--emergelike", "-e"]:
-		if option in args:
-			least_change = False
-			args.remove(option)
-
-	quiet = False
-	for option in ["--quiet", "-q"]:
-		if option in args:
-			quiet = True
-			args.remove(option)
-
-
-	# sanity checking
-	if len(args) <= 0:
-		sys.stderr.write("no option given: what should I do ?\n")
-		mode = "HELP"
-	elif len(args) > 1:
-		sys.stderr.write("please use only one command per call\n")
-		mode = "HELP"
-	else:
-		# in what mode are we ?
-		args = args[0]
-		for m in optionmap:
-			if args in [o for o in m[:-1]]:
-				mode = m[1][2:]
-
-except GetoptError as e:
-	sys.stderr.write("unknown option given: ")
-	sys.stderr.write(str(e)+"\n")
-	mode = "HELP"
-
-# we need a set of glsa for most operation modes
-if len(params) <= 0 and mode in ["fix", "test", "pretend", "dump", "inject", "mail"]:
-	sys.stderr.write("\nno GLSA given, so we'll do nothing for now. \n")
-	sys.stderr.write("If you want to run on all GLSA please tell me so \n")
-	sys.stderr.write("(specify \"all\" as parameter)\n\n")
-	mode = "HELP"
-elif len(params) <= 0 and mode == "list":
-	params.append("affected")
-
-# show help message
-if mode == "help" or mode == "HELP":
-	msg = "Syntax: glsa-check <option> [glsa-list]\n\n"
-	for m in optionmap:
-		msg += m[0] + "\t" + m[1] + "   \t: " + m[-1] + "\n"
-		for o in m[2:-1]:
-			msg += "\t" + o + "\n"
-	msg += "\nglsa-list can contain an arbitrary number of GLSA ids, \n"
-	msg += "filenames containing GLSAs or the special identifiers \n"
-	msg += "'all' and 'affected'\n"
-	if mode == "help":
-		sys.stdout.write(msg)
-		sys.exit(0)
-	else:
-		sys.stderr.write("\n" + msg)
-		sys.exit(1)
-
-# we need root privileges for write access
-if mode in ["fix", "inject"] and os.geteuid() != 0:
-	sys.stderr.write(__program__ + ": root access is needed for \""+mode+"\" mode\n")
-	sys.exit(2)
-
-# show version and copyright information
-if mode == "version":
-	sys.stderr.write("%(program)s (%(version)s)\n" % {
-		"program": __program__,
-		"version": __version__
-	})
-	sys.stderr.write("Author: %s\n" % __author__)
-	sys.stderr.write("This program is licensed under the GPL, version 2\n")
-	sys.exit(0)
-
-# delay this for speed increase
-from gentoolkit.glsa import *
-
-glsaconfig = checkconfig(portage.config(clone=portage.settings))
-
-if quiet:
-    glsaconfig["EMERGE_OPTS"] += " --quiet"
-
-vardb = portage.db[portage.root]["vartree"].dbapi
-portdb = portage.db[portage.root]["porttree"].dbapi
-
-# Check that we really have a glsa dir to work on
-if not (os.path.exists(glsaconfig["GLSA_DIR"]) and os.path.isdir(glsaconfig["GLSA_DIR"])):
-	sys.stderr.write(red("ERROR")+": GLSA_DIR %s doesn't exist. Please fix this.\n" % glsaconfig["GLSA_DIR"])
-	sys.exit(1)
-
-# build glsa lists
-completelist = get_glsa_list(glsaconfig["GLSA_DIR"], glsaconfig)
-
-if os.access(glsaconfig["CHECKFILE"], os.R_OK):
-	checklist = [line.strip() for line in open(glsaconfig["CHECKFILE"], "r").readlines()]
-else:
-	checklist = []
-todolist = [e for e in completelist if e not in checklist]
-
-glsalist = []
-if "new" in params:
-	params.remove("new")
-	sys.stderr.write("Warning: The 'new' glsa-list target has been removed, using 'affected'.\n")
-	params.append("affected")
-
-if "all" in params:
-	glsalist = completelist
-	params.remove("all")
-
-if "affected" in params:
-	for x in todolist:
-		try:
-			myglsa = Glsa(x, glsaconfig)
-		except (GlsaTypeException, GlsaFormatException) as e:
-			if verbose:
-				sys.stderr.write(("invalid GLSA: %s (error message was: %s)\n" % (x, e)))
-			continue
-		if myglsa.isVulnerable():
-			glsalist.append(x)
-	params.remove("affected")
-
-# remove invalid parameters
-for p in params[:]:
-	if not (p in completelist or os.path.exists(p)):
-		sys.stderr.write(("(removing %s from parameter list as it isn't a valid GLSA specification)\n" % p))
-		params.remove(p)
-
-glsalist.extend([g for g in params if g not in glsalist])
-
-def summarylist(myglsalist, fd1=sys.stdout, fd2=sys.stderr, encoding="utf-8"):
-	# Get to the raw streams in py3k before wrapping them with an encoded writer
-	# to avoid writing bytes to a text stream (stdout/stderr are text streams
-	# by default in py3k)
-	if hasattr(fd1, "buffer"):
-		fd1 = fd1.buffer
-	if hasattr(fd2, "buffer"):
-		fd2 = fd2.buffer
-	fd1 = codecs.getwriter(encoding)(fd1)
-	fd2 = codecs.getwriter(encoding)(fd2)
-	if not quiet:
-		fd2.write(white("[A]")+" means this GLSA was marked as applied (injected),\n")
-		fd2.write(green("[U]")+" means the system is not affected and\n")
-		fd2.write(red("[N]")+" indicates that the system might be affected.\n\n")
-
-	myglsalist.sort()
-	for myid in myglsalist:
-		try:
-			myglsa = Glsa(myid, glsaconfig)
-		except (GlsaTypeException, GlsaFormatException) as e:
-			if verbose:
-				fd2.write(("invalid GLSA: %s (error message was: %s)\n" % (myid, e)))
-			continue
-		if myglsa.isInjected():
-			status = "[A]"
-			color = white
-		elif myglsa.isVulnerable():
-			status = "[N]"
-			color = red
-		else:
-			status = "[U]"
-			color = green
-
-		if verbose:
-			access = ("[%-8s] " % myglsa.access)
-		else:
-			access = ""
-
-		fd1.write(color(myglsa.nr) + " " + color(status) + " " + color(access) + myglsa.title + " (")
-		if not verbose:
-			for pkg in list(myglsa.packages.keys())[:3]:
-				fd1.write(" " + pkg + " ")
-			if len(myglsa.packages) > 3:
-				fd1.write("... ")
-		else:
-			for cpv in myglsa.packages.keys():
-				pkg = myglsa.packages[cpv]
-				for path in pkg:
-					v_installed = reduce(operator.add, [match(v, "vartree") for v in path["vul_atoms"]], [])
-					u_installed = reduce(operator.add, [match(u, "vartree") for u in path["unaff_atoms"]], [])
-				mylist = sorted(set(v_installed).difference(set(u_installed)))
-				if len(mylist) > 0:
-					cpv = color(" ".join(mylist))
-				fd1.write(" " + cpv + " ")
-
-		fd1.write(")")
-		if list_cve:
-			fd1.write(" "+(",".join([r[:13] for r in myglsa.references if r[:4] in ["CAN-", "CVE-"]])))
-		fd1.write("\n")
-	return 0
-
-if mode == "list":
-	sys.exit(summarylist(glsalist))
-
-# dump, fix, inject and fix are nearly the same code, only the glsa method call differs
-if mode in ["dump", "fix", "inject", "pretend"]:
-	for myid in glsalist:
-		try:
-			myglsa = Glsa(myid, glsaconfig)
-		except (GlsaTypeException, GlsaFormatException) as e:
-			if verbose:
-				sys.stderr.write(("invalid GLSA: %s (error message was: %s)\n" % (myid, e)))
-			continue
-		if mode == "dump":
-			myglsa.dump()
-		elif mode == "fix":
-			if not quiet:
-				sys.stdout.write("Fixing GLSA "+myid+"\n")
-			if not myglsa.isVulnerable():
-				if not quiet:
-					sys.stdout.write(">>> no vulnerable packages installed\n")
-			else:
-				if quiet:
-					sys.stdout.write("Fixing GLSA "+myid+"\n")
-				mergelist = myglsa.getMergeList(least_change=least_change)
-				if mergelist == []:
-					sys.stdout.write(">>> cannot fix GLSA, no unaffected packages available\n")
-					sys.exit(2)
-				for pkg in mergelist:
-					sys.stdout.write(">>> merging "+pkg+"\n")
-					# using emerge for the actual merging as it contains the dependency
-					# code and we want to be consistent in behaviour. Also this functionality
-					# will be integrated in emerge later, so it shouldn't hurt much.
-					emergecmd = "emerge --oneshot " + glsaconfig["EMERGE_OPTS"] + " =" + pkg
-					if verbose:
-						sys.stderr.write(emergecmd+"\n")
-					exitcode = os.system(emergecmd)
-					# system() returns the exitcode in the high byte of a 16bit integer
-					if exitcode >= 1 << 8:
-						exitcode >>= 8
-					if exitcode:
-						sys.exit(exitcode)
-				if len(mergelist):
-					sys.stdout.write("\n")
-		elif mode == "pretend":
-			if not quiet:
-				sys.stdout.write("Checking GLSA "+myid+"\n")
-			if not myglsa.isVulnerable():
-				if not quiet:
-					sys.stdout.write(">>> no vulnerable packages installed\n")
-			else:
-				if quiet:
-					sys.stdout.write("Checking GLSA "+myid+"\n")
-				mergedict = {}
-				for (vuln, update) in myglsa.getAffectionTable(least_change=least_change):
-					mergedict.setdefault(update, []).append(vuln)
-
-				# first, extract the atoms that cannot be upgraded (where key == "")
-				no_upgrades = []
-				if "" in mergedict:
-					no_upgrades = mergedict[""]
-					del mergedict[""]
-
-				# see if anything is left that can be upgraded
-				if mergedict:
-					sys.stdout.write(">>> Updates that will be performed:\n")
-					for (upd, vuln) in mergedict.items():
-						sys.stdout.write("     " + green(upd) + " (vulnerable: " + red(", ".join(vuln)) + ")\n")
-
-				if no_upgrades:
-					sys.stdout.write(">>> No upgrade path exists for these packages:\n")
-					sys.stdout.write("     " + red(", ".join(no_upgrades)) + "\n")
-		elif mode == "inject":
-			sys.stdout.write("injecting " + myid + "\n")
-			myglsa.inject()
-	sys.exit(0)
-
-# test is a bit different as Glsa.test() produces no output
-if mode == "test":
-	outputlist = []
-	for myid in glsalist:
-		try:
-			myglsa = Glsa(myid, glsaconfig)
-		except (GlsaTypeException, GlsaFormatException) as e:
-			if verbose:
-				sys.stderr.write(("invalid GLSA: %s (error message was: %s)\n" % (myid, e)))
-			continue
-		if myglsa.isVulnerable():
-			outputlist.append(str(myglsa.nr))
-	if len(outputlist) > 0:
-		sys.stderr.write("This system is affected by the following GLSAs:\n")
-		if verbose:
-			summarylist(outputlist)
-		else:
-			sys.stdout.write("\n".join(outputlist)+"\n")
-	else:
-		sys.stderr.write("This system is not affected by any of the listed GLSAs\n")
-	sys.exit(0)
-
-# mail mode as requested by solar
-if mode == "mail":
-	try:
-		import portage.mail as portage_mail
-	except ImportError:
-		import portage_mail
-
-	import socket
-	from io import BytesIO
-	try:
-		from email.mime.text import MIMEText
-	except ImportError:
-		from email.MIMEText import MIMEText
-
-	# color doesn't make any sense for mail
-	nocolor()
-
-	if "PORTAGE_ELOG_MAILURI" in glsaconfig:
-		myrecipient = glsaconfig["PORTAGE_ELOG_MAILURI"].split()[0]
-	else:
-		myrecipient = "root@localhost"
-
-	if "PORTAGE_ELOG_MAILFROM" in glsaconfig:
-		myfrom = glsaconfig["PORTAGE_ELOG_MAILFROM"]
-	else:
-		myfrom = "glsa-check"
-
-	mysubject = "[glsa-check] Summary for %s" % socket.getfqdn()
-
-	# need a file object for summarylist()
-	myfd = BytesIO()
-	line = "GLSA Summary report for host %s\n" % socket.getfqdn()
-	myfd.write(line.encode("utf-8"))
-	line = "(Command was: %s)\n\n" % " ".join(sys.argv)
-	myfd.write(line.encode("utf-8"))
-	summarylist(glsalist, fd1=myfd, fd2=myfd)
-	summary = myfd.getvalue().decode("utf-8")
-	myfd.close()
-
-	myattachments = []
-	for myid in glsalist:
-		try:
-			myglsa = Glsa(myid, glsaconfig)
-		except (GlsaTypeException, GlsaFormatException) as e:
-			if verbose:
-				sys.stderr.write(("invalid GLSA: %s (error message was: %s)\n" % (myid, e)))
-			continue
-		myfd = BytesIO()
-		myglsa.dump(outstream=myfd)
-		attachment = myfd.getvalue().decode("utf-8")
-		myattachments.append(MIMEText(attachment, _charset="utf8"))
-		myfd.close()
-
-	if glsalist or not quiet:
-		mymessage = portage_mail.create_message(myfrom, myrecipient, mysubject, summary, myattachments)
-		portage_mail.send_mail(glsaconfig, mymessage)
-
-	sys.exit(0)
-
-# something wrong here, all valid paths are covered with sys.exit()
-sys.stderr.write("nothing more to do\n")
-sys.exit(2)
-- 
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