In order to keep error message numbers stable between GA releases, we
can not now add a new error message to 5.1/5.5 as this message would get
a number now used in 5.6.
This patch enforces this by adding a 5.1/5.5 specific check when processing
the error message file. If a new error message is added, building will
abort and report an error.
TLS AND DTLS RECORD PROTOCOLS
Description: In yassl, decryption phase in TLS protocol
depends on type of padding. This patch
removes this dependancy and makes error
generation/decryption process independent
of padding type.
DOPROCESSREPLY()
Description: Function DoProcessReply() calls function
decrypt_message() in a while loop without
performing a check on available buffer
space. This can cause buffer overflow and
crash the server. This patch is fix provided
by Sawtooth to resolve the issue.
CONNECTIONS IF SPE
Problem description: -ssl-key value is not validated, you can assign any bogus
text to --ssl-key and it is not verified that it exists, and more importantly,
it allows the client to connect to mysqld.
Fix: Added proper validations checks for --ssl-key.
Note:
1) Documentation changes require for 5.1, 5.5, 5.6 and trunk in the sections
listed below and the details are :
http://dev.mysql.com/doc/refman/5.6/en/ssl-options.html#option_general_ssl
and
REQUIRE SSL section of
http://dev.mysql.com/doc/refman/5.6/en/grant.html
2) Client having with option '--ssl', should able to get ssl connection. This
will be implemented as part of separate fix in 5.6 and trunk.
SHOW 2012 INSTEAD OF 2011
* Added a new macro to hold the current year :
COPYRIGHT_NOTICE_CURRENT_YEAR
* Modified ORACLE_WELCOME_COPYRIGHT_NOTICE macro
to take the initial year as parameter and pick
current year from the above mentioned macro.
AND LIBCRYPTO
Problem: libmysqlclient_r exports symbols from yaSSL library which
conflict with openSSL symbols. This issue is related to symbols
used by CURL library and are defined in taocrypt. Taocrypt has
dummy implementation of these functions. Due to this when a
program which uses libcurl library functions is compiled using
libmysqlclient_r and libcurl, it hits segmentation fault in
execution phase.
Solution: MySQL should not be exporting such symbols. However, these
functions are not used by MySQL code at all. So avoid compiling
them in the first place.
$SUBJ$
1. Took a diff between the previous base version and the
mysql sources.
2. Added the new 2.1.4 base version.
3. Reviewed and re-applied the diff from step #1.
Manual merge from mysql-5.1 into mysql-5.5.
Conflicts
=========
Text conflict in mysql-test/suite/rpl/t/rpl_row_until.test
Text conflict in sql/handler.h
Text conflict in storage/archive/ha_archive.cc
The LGPL license is used in some legacy code, and to
adhere to current licensing polity, we remove those
files that are no longer used, and reorganize the
remaining LGPL code so it will be GPL licensed from
now on.
Note: This patch only removed LGPL licensed files
in MySQL 5.5 and later, and is the third of a
set of patches to remove LGPL from all trees.
(See Bug# 11840513 for details)
The LGPL license is used in some legacy code, and to
adhere to current licensing polity, we remove those
files that are no longer used, and reorganize the
remaining LGPL code so it will be GPL licensed from
now on.
Note: This patch only removed LGPL licensed files
in MySQL 5.1, and is the second of a set of
patches to remove LGPL from all trees.
(See Bug# 11840513 for details)
