proj/gentoo: Initial commit

This commit represents a new era for Gentoo:
Storing the gentoo-x86 tree in Git, as converted from CVS.

This commit is the start of the NEW history.
Any historical data is intended to be grafted onto this point.

Creation process:
1. Take final CVS checkout snapshot
2. Remove ALL ChangeLog* files
3. Transform all Manifests to thin
4. Remove empty Manifests
5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$
5.1. Do not touch files with -kb/-ko keyword flags.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests
X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project
X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration
X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn
X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts
X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration
X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging
X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed

1 files changed, 60 insertions, 0 deletions

diff --git a/app-admin/denyhosts/files/denyhosts-2.6-cve-2013-6890.patch b/app-admin/denyhosts/files/denyhosts-2.6-cve-2013-6890.patch
new file mode 100644
index 000000000000..3065d5e98424
--- /dev/null
+++ b/app-admin/denyhosts/files/denyhosts-2.6-cve-2013-6890.patch
@@ -0,0 +1,60 @@
+Subject: address remote denial of service CVE-2013-6890
+From: Helmut Grohne <helmut () subdivi de>
+
+ssh -l 'Invalid user root from 123.123.123.123' 21.21.21.21
+
+results in a log lines
+
+sshd[123]: Invalid user Invalid user root from 123.123.123.123 from 21.21.21.21
+sshd[123]: input_userauth_request: invalid user Invalid user root from 123.123.123.123 [preauth]
+sshd[123]: Connection closed by 21.21.21.21 [preauth]
+
+and causes denyhosts to block both ips 21.21.21.21 and 123.123.123.123.
+
+This patch tightens the regular expressions used to avoid these and similar
+injections.
+
+Index: denyhosts-2.6/DenyHosts/regex.py
+===================================================================
+--- denyhosts-2.6.orig/DenyHosts/regex.py	2013-12-22 11:54:42.000000000 +0100
++++ denyhosts-2.6/DenyHosts/regex.py	2013-12-22 11:55:05.000000000 +0100
+@@ -6,22 +6,22 @@
+ 
+ #DATE_FORMAT_REGEX = re.compile(r"""(?P<month>[A-z]{3,3})\s*(?P<day>\d+)""")
+ 
+-SSHD_FORMAT_REGEX = re.compile(r""".* (sshd.*:|\[sshd\]) (?P<message>.*)""")
++SSHD_FORMAT_REGEX = re.compile(r""".*? (sshd.*?:|\[sshd\]) (?P<message>.*)""")
+ #SSHD_FORMAT_REGEX = re.compile(r""".* sshd.*: (?P<message>.*)""")
+ 
+-FAILED_ENTRY_REGEX = re.compile(r"""Failed (?P<method>.*) for (?P<invalid>invalid user |illegal user )?(?P<user>.*?) .*from (::ffff:)?(?P<host>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})""")
++FAILED_ENTRY_REGEX = re.compile(r"""Failed (?P<method>\S*) for (?P<invalid>invalid user |illegal user )?(?P<user>.*) from (::ffff:)?(?P<host>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})$""")
+ 
+-FAILED_ENTRY_REGEX2 = re.compile(r"""(?P<invalid>(Illegal|Invalid)) user (?P<user>.*?) .*from (::ffff:)?(?P<host>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})""")
++FAILED_ENTRY_REGEX2 = re.compile(r"""(?P<invalid>(Illegal|Invalid)) user (?P<user>.*) from (::ffff:)?(?P<host>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})$""")
+ 
+-FAILED_ENTRY_REGEX3 = re.compile(r"""Authentication failure for (?P<user>.*) .*from (::ffff:)?(?P<host>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})""")
++FAILED_ENTRY_REGEX3 = None
+ 
+-FAILED_ENTRY_REGEX4 = re.compile(r"""Authentication failure for (?P<user>.*) .*from (?P<host>.*)""")
++FAILED_ENTRY_REGEX4 = re.compile(r"""Authentication failure for (?P<user>.*) from (::ffff:)?(?P<host>\S+)$""")
+ 
+-FAILED_ENTRY_REGEX5 = re.compile(r"""User (?P<user>.*) .*from (?P<host>.*) not allowed because none of user's groups are listed in AllowGroups$""")
++FAILED_ENTRY_REGEX5 = re.compile(r"""User (?P<user>.*) from (::ffff:)?(?P<host>\S+) not allowed because none of user's groups are listed in AllowGroups$""")
+ 
+-FAILED_ENTRY_REGEX6 = re.compile(r"""Did not receive identification string .*from (::ffff:)?(?P<host>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})""")
++FAILED_ENTRY_REGEX6 = re.compile(r"""Did not receive identification string .*from (::ffff:)?(?P<host>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})$""")
+ 
+-FAILED_ENTRY_REGEX7 = re.compile(r"""User (?P<user>.*) .*from (::ffff:)?(?P<host>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}) not allowed because not listed in AllowUsers""")
++FAILED_ENTRY_REGEX7 = re.compile(r"""User (?P<user>.*) from (::ffff:)?(?P<host>\S+) not allowed because not listed in AllowUsers$""")
+ 
+ 
+ # these are reserved for future versions
+@@ -42,7 +42,7 @@
+     FAILED_ENTRY_REGEX_MAP[i] = rx
+ 
+ 
+-SUCCESSFUL_ENTRY_REGEX = re.compile(r"""Accepted (?P<method>.*) for (?P<user>.*?) from (::ffff:)?(?P<host>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})""")
++SUCCESSFUL_ENTRY_REGEX = re.compile(r"""Accepted (?P<method>\S+) for (?P<user>.*?) from (::ffff:)?(?P<host>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})$""")
+ 
+ TIME_SPEC_REGEX = re.compile(r"""(?P<units>\d*)\s*(?P<period>[smhdwy])?""")
+