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ChangeLog
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ChangeLog
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FreeRADIUS 3.0.14 Mon 06 Mar 2017 13:00:00 EDT urgency=medium
Feature improvements
* Enforce TLS client certificate expiration on
session resumption, and Session-Timeout.
* Updated dictionary.cisco.vpn3000, dictionary.patton
* Added dictionary.dellemc
* Lowered the log output for failed PEAP sessions.
* ALlow utc in rlm_date. Patch from
Peter Lambrechtsen.
* The internal OpenSSL session cache has been
disabled. Please see mods-available/eap
* Update detail reader documentation.
Patch from Matthew Newton. Fixes #1973.
Bug fixes
* radtest uses Cleartext-Password for EAP, not
User-Password.
* Update documentation for mods-enabled/ linking.
* Enhanced checks for moonshot salt. Fixes #1933.
* Allow session resumption for RadSec connections.
Fixes #1936.
* Update "huntgroups" file to note that port ranges
are not supported.
* Fix OpenSSL permissions issues on default key files.
Fixes #1941.
* Certificates are not required when PSK is used.
* Allow SubjectAltName as first extension in cert.
Fixes #1946.
* Fixed talloc issue with TLS session resumption.
Fixes #1980.
* "&Attr-26 := 0x01" now produces useful error messages.
* Handle connection error in rlm_ldap_cacheable_groupobj.
Fixes #1951.
* Fix endian issues in DHCP.
* Multiple minor fixes for Coverity complaints.
* Handle unexpected regex. Fixes #1959.
* Fix minor issues in dictionaries.
* Fix typos and grammar. Patches from Alan Buxey.
* Fix erroneous VP creation in rlm_preproces.
* Fix MIB. Patch from Jeff Gehlbach.
* Trust router updates from Alejandro Perez.
* Allow build with LibreSSL. Fixes #1989
* Use correct packet for channel bindings. Fixes #1990.
* Many fixes found by PVS-Studio. Thanks to PVS-Studio
for giving us a test license. Please see the git commit
history for more information.
FreeRADIUS 3.0.13 Mon 06 Mar 2017 13:00:00 EDT urgency=medium
Feature improvements
* Add dictionary.rfc7930. Note that we do not implement
the RFC.
* Added 'cipher_server_preference' to mods-available/eap
Patch from #1797.
* OpenSSL 1.1.0 compatibility fixes.
* rlm_perl: radiusd::xlat to evaluate xlat string
within perl script
* Allow authentication retry in winbind. Patch from
Herwin Weststrate. See raddb/mods-available/mschap.
* Added "recv-coa" method to rlm_rest. It behaves the
same as "authorize".
* Document Trust Router tr_port option. Patch from
Stefan Paetow.
* Update elasticsearch/logstash examples so that they work
with elastic stack v5. Patch from Matthew Newton.
* Print information about packets, replies, and contents
in the detail file reader.
* Update abfab-tr policy. Pull request #1893
from Stefan Paetow.
* Reject packets which contain User-Password and
EAP-Message.
* Add example for filtering Access-Challenge.
See sites-enabled/default.
* Pull symlink fixes from v4.0.x. Fixes #1859.
* Add systemd reload. Not everything is reloaded, but
some is. Fixes #1662.
* Better documentation for listen "ipaddr". Fixes #1921
* Add dictionary.cnergee, updated dictionary.nomadix.
* radclient no longer needs -x to print statistics with -s.
Bug fixes
* Minor typos. Fixes #1763
* Fix typo in RPM build. Closes #1767.
* rlm_mschap check for password expiry only
if password was correct. Fixes #1762.
* Update debian build.
* update rlm_counter "man" page. Fixes #1775.
* Remove erroneous assert. Fixes #1778.
* fix mschap password change test. Fixes #1792.
* Cleanup config file on data remove. Fixes #1795.
* passwd module returns "notfound" if not found.
* Check for old OpenSSL, and don't build rlm_eap_fast
if it necessary. Fixes #1803
* Cleanup memory better after ldap version query.
Patch from Aleksey Katargin.
* Rename lt_* functions to avoid linker issues with
libtool. Fixes #1277
* Many miscellaneous fixes and typos.
* Allow long strings in %{%{foo} bar:-%{baz} blah".
Fixes #1866
* Fix filtering operators, along with more documentation and
more tests for them.
* Fix OpenSSL fixes. Fixes #1876.
* Finish SQL select queries even when SELECT returns no rows.
Fixes #1879.
* Set Module-Failure-Message for more EAP errors.
* Correct typo in dictionary.rfc5580. Fixes #1882
* Remove obselete systemd syslog.target.
* Client-Port-Balance load-balancing now uses client port.
* Radrelay examples fixed from Alex Clouter.
* Update systemd target. Pull request #1896.
* Trim starting whitespace in xlat strings.
* Get MySQL result lengths using normal API.
* suid down after fchown(). Fixes #1914.
* Fix cases of comparing pointer to NUL character. Fixes #1915.
* OpenSSL v1.1 fixes. Pull request #1921.
* Better Handle v4/v6 host names. Pull request #1919.
* Remove "Auth-Type = System" from docs and examples.
* Don't crash on malformed %{home_server}. Fixes #1922
* fix erroneous use of talloc destructor in rlm_eap
* Issue trigger modules.sql.fail. Fixes #1923
* Document python_path gotcha's. Fixes #1845
* dlopen() the specific version of Python. Fixes #1592
FreeRADIUS 3.0.12 Thur 29 Sep 2016 13:00:00 EDT urgency=medium
Feature improvements
* Add support for =~ and !~ in update sections.
See "man unlang"
* Add dictionary.checkpoint.
* Simultaneous-Use prints out more information.
* Print WARNING in debug mode when packets may be
truncated.
* Added expansions %{home_server:state} and
%{home_server_pool:state}, which show the
state of the server / pool.
* Mark rlm_sql_freetds as stable.
* Make rlm_perl less fragile. Patch from
Herwin Weststrate.
* Allow extended attributes to have "encrypt=2"
* Update dictionary.aruba.
* Add support for EAP-FAST. This is an isolated
feature which does not affect anything else.
* Update OpenSSL vulnerability list. Use a version
of OpenSSL released after September 20, 2016.
* EAP certificate verification is now done when
"verify" is enabled and "ocsp" is disabled.
* New dhcpclient and rlm_rad_counter man pages.
* Minor abfab and moonshot additions.
* Pass CFLAGS through from environment in RPM builds.
Allows more custom builds.
* Build with Heimdal in addition to libkrb5.
Bug fixes
* Use correct typedef for older versions of sqlite.
* Update mssql schema to add priority
* Don't complain on /dev/urandom in ldap
* Fix == operator in update sections
* Don't create DHCP strings with many trailing zeros.
Patch from Nicolas C. Fixes #1526.
* Allow MS-CHAP change passwords instead of complaining
on large buffer.
* Allow assignment or equality operator on SQL.
* Update aclocal tests for FreeBSD 10. Patches from
Mathieu Simon.
* Remove occasional hang in rlm_linelog.
* Copy VSAs to inner tunnel for TTLS and PEAP.
Fixes #1544
* A few minor bugfixes caught in v3.1.x cleanup, and
back-ported to v3.0.x.
* do_not_respond again works in post-proxy
* Allow realm "~^.*$" {} and User-Name with no realm.
* Fix leak when creating unknown attributes
* Fix Debian / logrotate.
* Make OpenSSL error functions thread-safe.
* Fix crash with rlm_sql and updating SQL-User-Name.
* Debian build updates.
* Allow regular expression comparisons in radclient
fixes #1574.
* Fix memory leak on unknown attributes in detail file
reader.
* Update example paths in "man" pages when installing
them
* Build fixes for rlm_mschap. Fixes #1489.
* BSD build fixes. Patch from issue #1583.
* Be more careful about /lib/ when building.
Fixes #1585.
* Correct ifdef placement error. Fixes #1572.
* Allow for more files in internal "exfile" API
So it will be possible to open more than 64
"detail" files at the same time.
* Remove support for statically built EAP modules.
Fixes #1591.
* Many fixes to rlm_python from Guillaume Pannatier.
* Use correct week adjustment in SQLcounter.
Fixes #1608
* Minor fixes to allow compilation without DHCP,
VMPS, or TCP.
* Fix checks for module / config file change on HUP.
* Compile regex comparisons when sent via
"debug condition". Fixes #1632.
* Update filenames in documentation and examples.
Patch from Alan Buxey, #1655.
* Don't crash if SQL connection becomes unavailable.
Fixes #1640.
* Disallow originate_coa when proxy_requests = no
Fixes #1684.
* Free rad_perlconf_hv in correct perl context.
Fixes #1675.
* Multiple fixes for Debian builds. #1510, among
others.
* Set OpenSSL FIPS compatibility flag when necessary.
* Pulled fixes for the build system over from other
branches.
* Fix OCSP for RADIUS over TLS.
* Fix skip_if_ocsp_ok behavior.
* Better fixes for systems without closefrom() but
which have /proc. Fixes #1757.
* Minor build fixes back-ported from v4.0.x.
* build --whout-ascend-binary. Fixes #1761.
* Be more aggressive about not opening new connections
in debug mode after CTRL-C. Address #1604.
FreeRADIUS 3.0.11 Mon 25 Jan 2016 14:00:00 EST urgency=medium
Feature improvements
* "unlang" comparisons of IP addresses to IP prefixes
are now detected, and types automatically cast.
* Allow shorthand form of ipv4prefix values e.g. 127/8.
* Add "auto_chain" to raddb/mods-available/eap, tls
subsection. This allows the disabling of OpenSSL
auto-chaining of certificates. Which might be wrong.
* Added printing of coa and disconnect stats (radmin).
* radclient defaults to expecting Access-Accept responses
to Status-Server.
* Updated dictionary.lancom, dictionary.starent.
* Portability fixes for Solaris.
* More errors from ntlm_auth gets passed to MS-CHAP.
* Update abfab-tr-idp virtual server.
* Added "filter_password" in policy.d/filter. This
removes embedded zero bytes in User-Password, for
compatibility with broken clients.
* The server now issues a WARNING message if duplicate
configuration items are found.
* TLS can skip the "verify" section if OCSP returns OK.
See raddb/mods-available/eap, "skip_if_ocsp_ok".
* Set TLS-OCSP-Cert-Valid = yes / no / skipped, which
is the result from the OCSP check.
* Interoperate with AD and "LmCompatibiltyLevel = 5",
by always setting WBC_MSV1_0_ALLOW_MSVCHAPV2 for
native winbind in rlm_mschap.
* TTLS and PEAP now require "virtual_server" to be a real server.
* Print WARNING when TTLS or PEAP identities are spoofed
or not properly anonymized. See RFC 7542 for requirements.
* Various rlm_python fixes from Herwin Weststrate.
* Allow setting Response-Packet-Type in "Post-Proxy-Type Fail",
which is useful when the home server does not respond.
* elasticsearch updates from Matthew Newton
Bug fixes
* Fix issue where field nas_type would not be accessible via
the %{client:} xlat, for clients loaded from SQL.
* Fix compatiblity issues with OpenSSL 1.0.2. Ignore
calls to msg_callback with 'pseudo' content types.
* Data type "ipv4prefix" is parsed correctly.
* Use correct talloc context in rlm_exec. Fixes #1338.
* Complain in unlang if "else" is used with no previous
"if" or "elsif".
* Send accounting status packets to the accounting port.
Fixes #1364.
* Print out CFLAGS when doing "radiusd -Xxv"
* Fixed bug with coa/acct stats value #1339. Based on patch from
Jorge Pereira.
* Fixes for LEAP proxying. Don't use LEAP!
* Fix issue with "directory already exists" seen when doing
"make install".
* Fixed bug with radmin related to the option "stats detail <filename>"
* Complain if the detail file reader does not have permission
to read the "detail.work" file. Fixes #1398
* Fixed SoH. Attributes were not being copied to the virtual server.
* Used a wrong list to global statistics in "stats".
* Create EAP-PWD identity correctly. Prevents segfaults.
* Dynamically validate authentication types for PEAP and EAP-MSCHAPv2.
* Fix includes in installed headers.
* OpenSSL 1.0.1f and 1.0.1g do NOT calculate TLS 1.2 keys correctly.
See raddb/mods-available/eap, "disable_tlsv1_2"
* Allow password change to work for MS-CHAP. This requires 'r=0',
because password changes are not retries.
* Fix home server fail-over for home servers using TCP and/or RadSec.
* Special characters in expanded regexes are now escaped
e.g. User-Name containing '.', and comparing /%{User-Name}/,
the '.' will now be escaped. See src/tests/keywords/regex-escape.
* Use correct authentication vector when sending Access-Reject replies
for RadSec.
* Set FreeRADIUS-Proxied-To in TTLS again. You should use the
"inner-tunnel" virtual server, instead of relying on this attribute.
* Fix debugging constants in rlm_perl. Patch from Herwin Weststrate.
* Add samba-dev / samba4-dev to debian builds so that rlm_mschap can
automatically use the new winbind API.
* Automatically skip zero-length attributes when sending packets,
instead of erroring out.
FreeRADIUS 3.0.10 Mon 05 Oct 2015 15:00:00 EDT urgency=medium
Feature improvements
* Do more optimization of unlang policies. This makes
run-time a bit faster.
* Re-name most of the functions in src/lib. Third-party
module authors will have to do the same.
* More documentation on contributing and how to write
modules.
* Update radiusd.service for systemd.
* Open IPv6 proxy socket if the server is listening on IPV6
auth / acct / coa packets.
* Create debian packages for DHCP. Fixes #1125.
* Add more tests for "update" section parsing.
* Update "man" pages.
* Update attributes for Alcatel 7750
* Add dictionary for Boingo Wi-Fi
* Add support for DHCP lease queries.
See raddb/sites-available/dhcp
* On HUP, check all modules for config files which have
changed. And only re-load those modules.
* Allow FreeRADIUS-Response-Delay(-USec) to be set for
RADIUS packets. Patch from Herwin Weststrate.
* Documentation fixes from Alan Buxey and Matthew Newton.
* Update "logrotate" script.
* Added more RFCs to doc/rfc for new standards implemented
by FreeRADIUS.
* Don't crash when doing "radmin -e "help hup".
Patch from Matthew Newton.
* The dictionary parser now does more sanity checks, which
prevents run-time problems with invalid attributes.
* Update debian packages. Patches from Christopher Hoskin.
* Many other debian packaging fixes from Matthew Netwon
and Herwin Weststrate.
* Add "session-state" to Perl. Patch from Herwin Weststrate.
Bug fixes
* Fix rlm_files so that there are no collisions when loading
10's of 1000's of users.
* Fix radclient to use our internal v4/v6 parsing functions.
v6 addresses with ports now work correctly.
* Fix sending/receiving packet messages to wrap v6 addresses
in square brackets '[]'.
* Check for sasl/sasl.h when building rlm_ldap, and disable
SASL functionality if unavailable.
* Fix issue which caused a non \0 terminated buffer to be
assigned to attributes if the value being assigned contained
an invalid escape sequence.
* Fix deadlock when reconnecting connections in the connection
pool.
* Fix potential overrun in functions that used fr_utf8_char
with a non nul terminated buffer.
* Fix decoding issue for Tunnel-Password type attributes
which were very long. Found by Denis Andzakovic.
* Fix radclient issue with TCP sockets on FreeBSD.
* The server now creates ${run_dir} and ${logdir} directories
in daemon mode, when running as "root".
* Handle tags when using maps. Fixes #1191.
* Fix crash when CoA packets time out.
* Fix parse error in rediswho
* Fix regex support in SQL radcheck the "users" file and radsniff.
* Register listen xlat earlier, so that it's available when the
virtual servers are being parsed.
* Parse Ascend-Data-Filter when given as "0x..."
* Print Ascend-Data-Filter correctly. Add test cases for both.
* Allow old-style clients again. They will be disallowed for
3.1.0 and following.
* Complain instead of crash when "else" and "elsif" are in
the wrong place.
* Clean up memory more aggressively. This lowers the
maximum memory used, most typically for TLS based EAP methods.
* Prevent the server from unlinking the control socket of an
already running instance.
* Fallback to using the configured OCSP URL if one exists, and
no URL is provided in the certificate.
* Return CoA-NAK if proxying CoA fails. Based on patch from
Jorge Pereira.
* Lower peak memory usage by decreasing size of internal
memory pools.
* The control socket is now left in place if a second copy
of the server is accidentally started.
* Allow virtual attributes in "switch", "case", etc.
Fixes #1240 and #1265.
* Many spell check / typo fixes in comments and example
configuration files.
* Better handle multiple DHCP listeners.
* Don't print secrets for old-style realms. Fixes #1267.
* Don't fall through in empty "case" statements.
Fixes #1274.
* Update EAP-TTLS so that MPPE keys are correctly calculated with TLSv1.2.
* Always delete MS-MPPE-* from the TTLS inner tunnel. This allows
TTLS / EAP-MSCHAPv2 to work. Fixes #1206.
* Fix off by one error that caused some MSCHAP-Error messages to
be sent without the password change version (V=3) and the textual
message component (M=).
* Always include C= V= and M= in MSCHAPv2 errors. RFC 2759 does not say
that any of these fields are optional, and not including V= caused
errors with wpa_supplicant.
* Do not include M= in MSCHAPv1 errors. It's not supported.
FreeRADIUS 3.0.9 Wed 08 Jul 2015 12:00:00 EDT urgency=medium
Feature improvements
* Make "pool" configurations more consistent, and
update documentation for them.
* Move connection pool logic to "most recently started",
instead of MRU. This should help with pool stability.
* More VSAs for 3GPP2
* Added examples of multi-value attributes to rlm_perl.
* LDAP-Group and SQL-Group attributes are now dynamically
allocated.
* Only the "sql" module registers SQL-Group. Other instances
register "instance-name-SQL-Group", similarly to "ldap".
* Unknown attributes are now complained about more often
when used in unlang statements. e.g. if (Foo-Bar == 3)
used to be a string to string comparison. It is now a
parse error.
* Rename RLM_COMPONENT_* to MOD_* in the code.
This makes many things easier.
* Move to C99 initializers for modules.
* Load modules in raddb/mods-enabled. This allows attributes
like "LDAP-Group" to be used in the "files" module,
without explicit ordering or listing in "instantiate".
* Added 'bootstrap' section to modules. Third-party modules
will need to be updated.
* When adding clients from a DB, add them to a virtual server
if that virtual server has a "listen" section. Otherwise,
add the clients to the global list.
* When reading dynamic clients from a file, don't expire them
if the underlying file is unchanged.
* Allow the server to originate CoA requests from the post-auth
stage.
* The server creates ${run_dir} and ${logdir} in daemon mode,
if they do not already exist.
* Add dictionary for Wi-Fi Alliance Hotspot 2.0. The server
now supports all mandatory and optional attributes for this
specification.
* HUP now re-loads the configuration only if the files have
changed. If all files are unchanged, HUP re-opens the
log file, and does nothing else.
* Much better debug messages for EAP-TLS, including which
attributes are cached, and when they are retrieved.
* Increase default max_requests to 16384. Memory is cheap now.
* Added "stats memory" commands to radmin. Debug build only.
* Aptilo controller dictionary updates.
* SQL modules now use Acct-Unique-Session-Id everywhere.
* The redis modules are now stable.
* The LDAP module now supports SASL "interactive bind" method.
This allows Kerberos based administrator and user binds.
* DHCP code is now in libfreeradius-dhcp.
* More DHCP encoding / decoding unit tests.
* rlm_replicate can now be listed in the "accounting" section.
* Better sqlite debugging output.
* Remove "required" option from many sql_ippool directives.
* Set default CA "basic constraints" to "critical". Fixes #1073
* Updates to help / man pages from Jorge Pereira.
* Added more tests.
Bug fixes
* Be more careful about unused config item warnings
when using -Xx.
* Move more defines to be auto-generated.
* Allow virtual servers in proxy fallback.
* Allow %{module:} to work.
* Don't crash in RadSec. Closes #980.
* Return better errors when a unix group / user
is not found.
* Re-enable detail module "locking" parameter.
* Don't crash when logging replies from Status-Server packets.
* The couchbase module now uses "update" instead of "map",
for consistent with the rest of the server. See
raddb/mods-available/couchbase
* Don't require NT-Password for MS-CHAP password changes.
* Be a bit more careful about decrypting MS-CHAP-MPPE-Key
attributes. Closes #1013. There is no perfect fix, tho.
* Fix security issues with EAP-PWD.
See http://freeradius.org/security.html#eap-pwd-2015
* Fix dynamic clients read from SQL in non-debug mode
* MS-CHAP now allows retries (i.e. password change) when
passwords are expired.
* Allow "user=radiusd" when the server is already user
"radiusd"
* suid up/down works on non-Linux systems. This means
that the control socket should have the correct
ownership.
* Fix issue which caused the server to sometimes have problems
when a home server was marked zombie.
* Fix format.pl because Perl is now more picky.
* Fix proxy to Packet-Dst-IP-Address, so that it uses the
correct destination port.
* Fix corner case with cursor functions and removal.
* OpenDirectory fixes and documentation.
* Fix leaks in rlm_redis.
* RFC 6929 "evs" attributes are now encoded / decoded
properly.
* Fix talloc pool leaks when receiving malformed or
retransmitted Accounting/CoA requests.
* Printed attributes again use double quotes instead of
single quotes.
* Set X509_V_FLAG_CRL_CHECK_ALL, and add "check_all_crl"
to eap.conf. Fixes oCert CVE-2015-4680.
* rlm_expr now errors out correctly on malformed attribute
references instead of triggering an assert.
* Make "break" work in "foreach" loops
* Allow dynamic expansions to work again in the "hints" file.
* Correct minor typos in comments and examples from Alan Buxy.
* Re-urlencode the path portion of ldapi:// urls before
passing it to ldap_initialise.
FreeRADIUS 3.0.8 Wed 22 Apr 2015 13:30:00 EDT urgency=medium
Feature improvements
* Allow syslog_severity to be set in rlm_linelog.
* Allow defaults to be set for bulk clients in LDAP and couchbase.
* Updates to dhcpclient. Patches from Nicolas C.
* rlm_mschap now supports direct connections to winbind, which
is faster than ntlm_auth. See raddb/mods-available/mschap.
Patch from Matthew Newton.
* Recommend /dev/urandom for TLS randomness, instead of
${certdir}/random
* Allow TLSv1 to be disabled via "disable_tlsv1" in tls{}.
* Allow Expanded EAP types where vendor is 0 (IETF) and
type is normal EAP type. Supplicants sending Expanded
EAP types like this are broken.
* Add support for server side sort controls when searching for
user objects in rlm_ldap.
Bug fixes
* Don't complain about "authorize" in "server {}" blocks, but
only if there's no "server" block.
* Fix cosmetic issue where debug from the first packet read by
a detail reader thread would be emited during config parsing.
* Fix ASSERT on truncated detail packets.
* Don't use main server log functions from within panic_action,
as in the case of syslog this would cause deadlocks if the
fault was triggered from within a malloc.
* Fix issue in "switch" when "correct_escapes = false".
Fixes #911.
* Fix sqlcounter configuration to use "%%b" instead of "%b",
otherwise the new syntax validation will fail.
* Allow forward references in configuration items. Modules
aren't always loaded in a sane order.
* Fix more escaping issues. Closes #912.
* Decode MAC addresses correctly for VMPS.
* Fix memory leak with TLS connections.
* Fix state machine threading issues for conflicting packets.
* Fix copy_request_to_tunnel issues for tagged attributes.
* Allow "ok" to over-ride "updated" inside of Auth-Type sections.
* Update state machine so that post-proxy is run though child
threads for performance, instead of blocking the main thread.
* Allow "netmask" to work again in client definitions.
* Relax restrictions on SQL group queries.
* track outgoing proxy sockets and clean them up more aggressively.
* track proxy statistics, including CoA and Disconnect.
* If radmin has a connection failure when running a command,
it re-connects and runs the command again.
* mark home servers "unknown" less aggressively.
* Fix potential SEGV in PostgreSQL driver on error.
* Fix issue where fields like nas_type would not be accessible via
the %{client:} xlat, for dynamic clients.
* Set default busy_timeout (of 200ms) in the sqlite driver, so writes
don't cause selects to fail in multithreaded mode. This is user
configurable, and may be increased if required.
* Convert Password-With-Header attributes to binary (from hex or
base64), in the authorize method of rlm_pap.
* Fix invalid assert in state.c, that could cause abort in
post-auth.
* Fix double free when -m flag is used, and connection pools are
referenced by multiple modules.
* RADIUS over TLS accounting uses the same port as authentication.
* Regularized return codes from radmin commands.
* Fix RHEL spec file so it works correctly for Centos7 which uses
systemd, and didn't like the SystemV init script.
* radwho and radlast now have a -D option to load dictionaries
* DHCP packets are no longer checked for duplicates.
* Don't crash in sql module group comparisons in corner case.
* Calculate MPPE keys correctly when using TLS 1.2.
* Fix load-balance sections. Closes #945
* TLS certificates are available again in the post-auth section.
They are not available for session resumption.
* radclient encodes CHAP-Password properly when using -c.
Closes #955.
* Fix issue in rlm_cache_memcached driver that caused variable
length values to be truncated.
* Fix track functionality in detail reader, so it no longer
fails with a "Failed marking detail request as done: Bad file
descriptor" error.
* Actually add the peer identity (as User-Name) to the inner
tunnel in EAP-PWD requests, so it's available for lookups.
* Fixes to PostgreSQL queries. Patches from Santiago Gimeno.
FreeRADIUS 3.0.7 Thu 19 Feb 2015 12:00:00 EDT urgency=medium
Feature improvements
* Allow coa home_servers to be derived from client
sections if a coa_server section is provided.
* Automatically determine the correct port if no port is
provided for a home server.
* Allow foreach to operate over lists.
* Add compile time features to ${feature.*} and versions
of core libraries to ${version.*}. Feature and version
names match output of radiud -xv. %v is now deprecated.
* Add support for PATCH method in rlm_rest.
* Validate more module xlats on startup, and warn if an
xlat expansion is found in a double quoted config item
which will not be expanded.
* Add support for sub-second timeouts in rlm_rest.
* Add support for connection timeouts in rlm_rest.
* Add %{jsonquote:<str>} xlat to escape strings for insertion
into json documents.
* Add %{ldapquote:<str>} xlat to escape strings for insertion
into ldap DNs.
* Add %{explode:&ref <char>}, splits value of &ref on
<char> and creates new &ref type attributes with the
fragments.
* Allow rlm_ldap to use attribute references for base_dn and
filter config items. The attribute references are not
escaped, allowing DNs and filters to be created dynamically.
* Add %{nexttime:[<int>]h|d|w|y} to calculate the number of
seconds before the next <int> hour(s), day(s), week(s),
or year(s).
* Allow the left side of update sections to be xlat expansions.
The result of the expansion is then used to reference the
attribute to be modified.
* Added %{lpad:&Attribute-Name 7 x} and rpad. These produce
fixed-width output strings, with padding to the left (lpad)
or the right (rpad).
* For some SQL drivers (MySQL, sqlite) distinguish between
constraints violations (on insert), invalid queries, and
server errors, and return noop, invalid, and error respectively.
* Call SHOW WARNINGS in the MySQL driver and write them to
the request log, if libmysqlclient indicates warnings are
available on the server.
* Forbid the creation of Vendor-Specific for non-standard
VSAs. Use Attr-26 = 0x... instead.
* Make dhcpclient work with raw sockets and various other
improvements - Contributed by nchaigne
* Add support for SSHA2 - Contributed by PDD.
* Add perle dictionary - Contributed by Hachmer
* Modernise init scripts for RHEL, SUSE and Debian.
* radmin now tracks the return code of commands, and exits
with status "1" if any command failed to execute.
* radmin now sends error messages from the server to
stderr, instead of to stdout.
* radmin now looks for sockets matching it's UID and GID,
rather than just always using the first one it finds.
* radmin can how delete clients which are tied to a listener.
* Moved RADIUS attribute definitions to src/include/rfc*.h
* Move to talloc pools for requests. For in-memory tests
(default config, 'users' file), performance increases by 30%.
* In rlm_ldap allow sasl_mech to be specified for admin and
user binds. Only non-interactive mechs (like EXTERNAL)
are currently supported.
* Remove support for ephemeral RSA keys. They were "export only",
and should not be used by anyone.
* Syntax errors in the "users" file now produce better
error messages.
Bug fixes
* Fix issues parsing LDAP hostnames with non-standard ports.
* Fix issues with realms containing regular expressions.
* Allow unary negation before parantheses in rlm_expr.
* Fix infinite loop in kevent event loop code. Issue only
presented on FreeBSD.
* Be more careful to define Auth-Types before loading modules.
* Link libfreeradius-radius against OpenSSL too, to avoid
multi-version symbols in SSL libraries.
* When rlm_ldap rebinds a connection, it should use bind
credentials from the module that created the connection
pool, not credentials from the module referencing it.
* Empty server config pairs should be allowed in rlm_ldap
instances that reference another module's connection pool.
* Mark rlm_always as huppable, so its rcode can be changed
via radmin (allows policy toggles).
* Emit warnings when ignoring user configured pool values.
* Fix issue that would cause radclient to complain
intermittently about differing numbers of filters and
requests.
* Fix cosmetic issues in connection pool logging, that made
it appear as if the same connection was being opened
multiple times.
* Fix threadsafety issues in SQL drivers, where a static
buffer was used to store error messages.
* Log RERROR, RWARN, RINFO to the global log if request
logging is not enabled.
* Link to libldap instead of libldap_r. libldap_r
is not supported for use by projects outside of OpenLDAP.
* Set connection timeout correctly in rlm_sql_mysql.
* Build with older versions of libcurl, and use CFLAGS from
curl-config.
* Honour Packet-Src-Port and Packet-Src-IP-address in radclient.
* Initialise ldapai_info_version field, so libldap will report
its vendor and version.
* Fix log rotation scripts by using the copyrotate option.
* Fix issue that caused opening control sockets to always
fail on non-Linux systems, if a user or group was set.
* Save Session-State after proxying.
* Additional fixes for reading CoA/DM requests from detail
files.
* Create dynamic clients if the dynamic clients virtual server
returns ok *or* updated. Emit useful messages for other codes.
* Compile bare "authorize" statements, and issue errors saying
using them isn't a good idea.
FreeRADIUS 3.0.6 Wed 17 Dec 2014 16:00:00 EDT urgency=medium
Feature improvements
* radmin / raddebug conditional errors are printed
to the output, instead of being discarded.
* raddebug will exit if condition set with -c was invalid.
* radmin auto-reconnects if the connection to the server
has gone away.
* rlm_cache now has submodule support. See
raddb/mods-available/cache
* New memcached driver for rlm_cache. See
raddb/mods-available/cache
* Add support for &Attribute-Name[*] in conditions.
See "man unlang" for details.
* Add &Attribute-Name[n] which gets the last instance
of an attribute e.g. Module-Failure-Message[n].
* Allow for redundant string expansions. See the
"instantiate" section of radiusd.conf.
* When checking IP addresses in conditions, make the
right side be parsed as an IP prefix.
* Support JIT compilation of compiled regular expressions
when built with libpcre.
* Support named capture groups with "%{regex:<name>}"
when built with libpcre.
* Increase regular expression capture groups from 8 to 32.
* Emit error markers for badly formed regular expressions.
* Allow 'm' flag to enable multiline mode in regular
expressions.
* Support limited implicit attribute conversion in update
sections.
* Support casting between IPv6 and IPv4 where the IPv6
address has the v4/v6 mapping prefix (::ffff:).
Bug fixes
* PEAP works again. As does proxying EAP-MSCHAPv2
from inside of a PEAP tunnel.
* "group" is allowed inside of "instantiate" sections.
* update disconnect {} with
disconnect:Packet-Dst-IP-Address now works correctly.
* Regular expression comparisons of non string attributes
are now disallowed in the files module. Previously
they would silently fail or produce undefined behaviour.
* Fix parsing of old regular expressions. Closes #842
* Fix off by one error in ascend filters. Closes #843.
* Handle NT-Hash in rlm_pap. This allows passwords to
have backslashes in them.
* Fix infinite loop on "Fall-Through = yes" when
processing SQL groups.
* Correct the check of SQL query return code.
* Run "Post-Auth-Type Reject" if the request was rejected
in post-auth
* Write "Login OK" only if the post-auth section passed.
* Create TLS-Cert-* certificates, even when EAP session
caching is disabled.
* Finalize the "correct_escapes" with many more tests.
* Move to the new OpenLDAP libldap API, fixes more issues
with binary values.
* Fix potential memory corruption in rlm_ldap if start
connections were set to 0, and the server was running
in threaded mode. The fix is a workaround for an issue
in libldap and was suggested by Howard Chu.
* Give parse errors on "%{...", without the closing brace.
* Allow spaces in certificate passwords for build rules
in raddb/certs//
* Make all regular expression evaluation binary safe.
Where that's not possible, emit an error if the pattern
or subject contains an embedded null byte.
* Fix various issues around masking IPv6 addresses.
* Give descriptive error if unknown attributes are used
in "update" sections.
* Deal with cases where ldap_initialize isn't available
gracefully, and use it exclusively when it's available.
FreeRADIUS 3.0.5 Fri 21 Nov 2014 15:30:00 EDT urgency=medium
Feature improvements
* Large update to Huawei dictionary.
* Added dictionary.rfc7155
* Regular expressions like /%{User-Name}/ are now parsed
and validated when the server starts.
* All configuration items which are dynamically expanded
are now parsed and validated when the server starts.
* %{expr:...} expressions can now do bit shifting and more.
See raddb/mods-available/expr.
* The detail file reader can now track packets which have
had replies, so they are never re-transmitted. See
raddb/sites-available/buffered-sql, the "track" config item.
* CoA and Disconnect packets can now be sent to a specific
home server by setting control:Packet-Dst-IP-Address and
(optionally) control:Packet-Dst-Port.
* Allow CoA and Disconnect packets to be read from the
detail file.
* Allow LDAP to specify arbitrary attributes for dynamic
clients.
* Convert all unused attributes in the control: list to config
pairs in dynamic clients. This allows arbitrary client
attributes to be set for dynamic clients too.
* rlm_couchbase now supports bulk loading of clients on startup
in a similar way to rlm_ldap. Contributed by Aaron Hurt.
* Allow one level of backslashes (finally). See radiusd.conf,
"correct_escapes" setting.
* Rename dictionary.redback to dictionary.ericsson.ab
* Add --disable-openssl-version-check option to configure.
So vendors can disable the check. Patch from
Nikolai Kondrashov.
* Do context-specific indenting in debug messages. This makes
the debug output easier to read.
* Make configuration a separate RPM, just like for Debian.
* better decoding of unknown VSAs
* When supported by OpenSSL, allow TLS 1.1 and TLS 1.2
in EAP methods.
* Allow multiple new connections to be spawned simultaneously
in the connection pool, to cope with spikes in traffic.
* Document retry_delay in connection pools.
* Allow checksimul in rlm_couchbase.
* Use kqueue on systems which support it. This allows for
better scaling when using many sockets.
Bug fixes
* Parse list qualifiers in generic LDAP 'valuepair_attribute'
attributes correctly.
* Fix issue where prefix length would be ignored for dynamic
or static clients if the address matched INADDR_ANY
(0.0.0.0).
* Allow null user object filter in rlm_ldap, it's valid to
specify a complete object DN and use the base scope.
* Don't SEGV if a received attribute value in a JSON structure
is null, or a value can't be stringified.
* Don't assert if the server returns a JSON content-type and
the server hasn't been built with support for JSON.
Closes #808.
* Set CURLOPT_NOSIGNAL to prevent curl from handling signals
and causing a longjmp error when the server was running with
threads.
* Allow tabs after attribute names in the "users" file.
Closes #796.
* Free unknown DICT_ATTRs. Closes #795
* Handle unknown attributes in the conditions and "update"
sections. e.g. Attr-1.2.3.4 = foo.
* Use correct array size for MS-CHAP new password.
* In rlm_rest, check for older versions of libraries at start
time, rather than when a packet comes in.
* Don't call detach on parse error in rlm_perl. Closes #802.
* Integer fixes for big-endian systems. Closes #803.
* Don't optimize %{Packet-Src-IP-Address}. Closes #804.
* dhcpclient loads dictionaries correclty. Closes #805.
* double quotes are no longer escaped in single-quoted
strings. e.g. 'foo "hello" bar'.
* Fixes for proxying to virtual servers broke the detail file
reader. Now they both work.
* Typos and fixes from Nikolai Kondrashov.
* Fixes to OpenSSL version checks, for cross-platform issues.
* cppcheck fixes from Herwin Weststrate.
* Fix build for OSX Yosemite
* Merge DHCP sub-options. Closes #812.
* Fix decoding of Starent attributes.
* When a module asks for a connection, don't return idle
connections.
* LDAP connection timeouts will now retry, instead of failing.
* Prevent race conditions between fork and wait for child.
Patch from James Rouzier.
* Fix triggers for connection pools. Patches from
Nikolai Kondrashov.
* Fix SEGV when comparing non string type check items.
* Build with newer versions of libmysqlclient.
* make the %{escape:} and %{unescape:} xlat functions UTF8
safe.
* Don't escape UTF8 chars in SQL query strings.
* Fix issue in cached LDAP group comparisons, which caused
checks to sometimes fail.
* Fix use after free issue in unlang switch evaluation.
* Respect operators in rlm_cache when merging into the current
request.
* Update Cache-Entry-Hits each time rlm_cache is called.
* Produce WARN messages if SQL queries are empty strings.
* Fix invalid assertion when proxying CoA requests.
* Allow empty strings in "case" statements. Closes #836.
* Normalize escaping for string expansions. i.e. don't do
double escaping in rare situations.
* Normalize LDAP escaping. LDAP servers have multiple ways
to escape things, so the data has to be normalized before
we can compare two LDAP DNs.
* Don't go to high debug level if we're proxying inner EAP
as EAP. Closes #839.
* Fix rlm_rest state handling. Closes #835.
FreeRADIUS 3.0.4 Wed 10 Sep 2014 12:00:00 EDT urgency=medium
Feature improvements
* Home server "response_window" can now take fractions of a
second. See proxy.conf.
* radmin now supports "show module status", as thee counterpart
to "set module status"
* Added dictionary ericsson.packet.ccore.networks, bluecoat,
citrix, compatible, riverbed, ruckus, and RFC 7268.
* Add %{tag:} expansion to get the tag value of an attribute.
* Report 'application_name' in connections to PostgreSQL servers.
FreeRADIUS connections will now appear as
'FreeRADIUS <version> - <name>' in pg_stat_activity.
* All config item fields are now type checked at compile time
to prevent issues similar to #634 occuring again.
* Modify pairparsevalue to deal with embedded NULLs better,
and use the binary versions of attribute values in rlm_ldap.
* "ipaddr" will now use v6 if no v4 address is present. You should
use "ipv4addr" or "ipv6addr" to force v4/v6 addresses.
* The above applies to "listen", "home_server", and "client" sections.
* "client" sections will allow "ipaddr = 192.192.0/24". The old
"netmask" is still accepted, but the new format is preferred.
* Allow custom HTTP headers to be set for rlm_rest requests using
control:REST-HTTP-Header (attributes consumed after use).
* Extend format of %{rest:} expansion to allow HTTP method and POST
data to be specified
e.g. %{rest:POST http://example.org/api foo=bar&baz=boink}.
* Add %{hmacsha1:&data &key} and %{hmacmd5:&data &key} expansions
for signing data in requests.
* rlm_cache now consumes its control attributes to make runtime
configuration easier.
* Add control:Cache-Read-Only which when set to 'yes' will make the
cache module merge existing cache data, but not create new entries.
* Add %{unescape:} and %{urlunquote:} expansions to reverse escaping
and urlquoting.
* Add support for aliases in rlm_ldap.
* Add support for connection pool sharing to all modules that use
the connection pool (pool = <instance>).
* "tls" sections now have a "psk_query" configuration item, for dynamic
queries to discover a key from a PSK identity.
* Preliminary support for EAP channel bindings.
* Foundational work for dynamic home servers. They do not yet work,
but this is now only a matter of updating the "realm" module in
a future release.
* Support &attr[*] syntax to copy all instances of an attribute when
used with the += operator in an update section. May be qualified with
a tag.
* The logintime and expiration modules can now be listed in the
post-auth section. This makes some configurations simpler.
* Allow comparison of integer attributes of different sizes,
without requiring a cast.
* rlm_sqlippool is now IPV6 capable. Set "ipv6 = yes" to get
Framed-IPv6-Prefix returned. The SQL queries have NOT been updated.
Please submit patches.
* The debian build now checks for the OpenSSL package with the heartbleed
fix, and if found, sets: allow_vulnerable_openssl = 'CVE-2014-0160'
* allow bootstrap from multiple files in sqlite driver.
Bug fixes
* make case-insensitive regular expressions work again, and add tests
for them.
* A few more talloc parenting issues
* Fix delayed proxy reply handling. Closes #637
* Fix OpenSSL initialization order when using
RADIUS/TLS. Fixes #646
* Don't double-quote strings in debugging messages
* Fix foreach / break. Fixes #639
* Chargeable-User-Identifier, ADSL-Agent-Circuit-Id and
ADSL-Agent-Remote-Id should be "octets" types in the default
dictionary.
* Fix typo in mainconfig. Fixes #634
* More rlm_perl fixes. Fixes #635
* Free OpenSSL memory on clean exit.
* Fix <attr>[0] !* ANY - Was removing all instances of <attr>
* Fix case where multiple attributes were returned from RHS of
mapping, as with rlm_ldap. Fixes #652
* Fix corner case in cursor where using fr_cursor_next_by_da
after calling fr_cursor_remove may of resulted in a read of
uninitialised memory.
* Don't SEGV if all connections to a database server go away.
Fixes #651.
* Fix issue where <attr> -= <value> was not removing tagged
instances of <attr> equal to <value> (only untagged).
* Fix issue where tag values were not being set on attributes
created with unlang/ldap update blocks.
* Create rlm_sqlcounter attributes as integer64 types instead
of integer types, so large counter values can be specified.
* Fix issue where specifying a dynamic client IP addresss using
FreeRADIUS-Client-IPv6-Prefix or FreeRADIUS-Client-IP-Prefix
may have caused a validation error.
* Don't print two "&" for messages about attribute or list
references in debug output.
* Fix urlquote and escape to encode Unicode characters correctly.
* Fix redundant-load-balance blocks to try other modules in
the group if one fails.
* Fix issue with rlm_pap password normalisation where
'known good' password strings stored in octets type attributes,
would be sometimes misnormalised as base64.
* Don't stop processing DHCP options if we find a 0x00 padding
option.
* Fix issue where modifying the value of an attribute created
from a template with a literal value, may have resulted in the
template literal being freed.
* Fix parenting issues in tls code which may have resulted in
memory corruption and crashes.
* Fix issue in radsniff where writing to PCAP files and using
-R response filters, where the requests would still be written
to the PCAP for non matching responses.
* Define __APPLE_USE_RFC_2292 so that the server builds with IPv6
support on OSX.
* Fix LDAP group lookups for named rlm_ldap instances.
Note that attribute references should be used when
checking LDAP-Group attributes. e.g. if (&LDAP-Group == 'foo').
* Delayed attribute references can now be used in unlang
existence checks. i.e. if (&Attribute-Name) { ... }
* Fix issues in EAP-PWD. CVE-2014-4731, CVE-2014-4732, and
CVE-2014-4733. There is no external authentication bypass.
* Fix a number of uses of the talloc parent/child reference.