Commit graph

667 commits

Author SHA1 Message Date
Michael Widenius
ca672e6b61 Automatic merge 2010-10-01 18:27:32 +03:00
Michael Widenius
bdba1d11c4 Change some my_bool in C++ classes and a few functions to bool to detect wrong usage of bool/my_bool.
Fix some bugs where we stored values other than 0 or 1 in my_bool
Fixed some compiler warnings


client/mysql.cc:
  Changed interrupted_query from my_bool to int, as we stored 2 in it.
client/mysqladmin.cc:
  Changed return variable type to same type as function value type
client/mysqltest.cc:
  Changed 'found' to int as we store other values than 0 or 1 into it
  Changed type for parameter of set_reconnect() to match usage.
extra/libevent/evbuffer.c:
  Added __attribute__((unused))
extra/libevent/event.c:
  Added __attribute__((unused))
extra/libevent/signal.c:
  Added __attribute__((unused))
sql/event_data_objects.h:
  my_bool -> bool
sql/event_db_repository.cc:
  my_bool -> bool
sql/event_db_repository.h:
  my_bool -> bool
sql/event_parse_data.h:
  my_bool -> bool
sql/events.cc:
  my_bool -> bool
sql/events.h:
  my_bool -> bool
sql/field.cc:
  my_bool -> bool
sql/field.h:
  my_bool -> bool
sql/hash_filo.h:
  my_bool -> bool
sql/item.cc:
  my_bool -> bool
sql/item.h:
  my_bool -> bool
sql/item_cmpfunc.h:
  my_bool -> bool
  Changed result_for_null_param from my_bool to int as we stored -1 in it.
sql/item_func.cc:
  my_bool -> bool
  Modified udf wrapper functions so that the UDF functions would continue to use my_bool. (To keep compatibility with UDF:s)
sql/item_func.h:
  my_bool -> bool
sql/item_subselect.h:
  my_bool -> bool
sql/item_sum.cc:
  Modified udf wrapper functions so that the UDF functions would continue to use my_bool. (To keep compatibility with UDF:s)
sql/parse_file.h:
  my_bool -> bool
sql/rpl_mi.h:
  my_bool -> bool
sql/sp_rcontext.h:
  my_bool -> bool
sql/sql_analyse.h:
  my_bool -> bool
sql/sql_base.cc:
  Change some assignments so that we don't initialize bool variables with int's.
sql/sql_bitmap.h:
  my_bool -> bool
sql/sql_cache.cc:
  my_bool -> bool
sql/sql_cache.h:
  my_bool -> bool
sql/sql_class.h:
  my_bool -> bool
sql/sql_insert.cc:
  Change some assignments so that we don't initialize bool variables with int's.
sql/sql_prepare.cc:
  my_bool -> bool
sql/table.h:
  my_bool -> bool
storage/maria/ma_check.c:
  Removed duplicate assignment
strings/decimal.c:
  Fixed wrong variable usage.
  Don't do complex arithmetic on bool when simple works.
2010-09-24 01:00:32 +03:00
Sergei Golubchik
a3d80d952d merge with 5.1 2010-09-11 20:43:48 +02:00
Michael Widenius
ad6d95d3cb Merge with MySQL 5.1.50
- Changed to still use bcmp() in certain cases becasue
  - Faster for short unaligneed strings than memcmp()
  - Bettern when using valgrind
- Changed to use my_sprintf() instead of sprintf() to get higher portability for old systems
- Changed code to use MariaDB version of select->skip_record()
- Removed -%::SCCS/s.% from Makefile.am:s to remove automake warnings
2010-08-27 17:12:44 +03:00
Michael Widenius
58a75bb18b Automerge with 5.1 2010-08-25 01:44:50 +03:00
Michael Widenius
236478cef7 Fixed compiler warnings from Windows compiler
client/mysqlcheck.c:
  Added missing casts
client/mysqldump.c:
  Added missing casts
client/mysqlimport.c:
  Added missing casts
extra/my_print_defaults.c:
  Added missing casts
mysql-test/mysql-test-run.pl:
  Added suppression for non-critical warning on windows
storage/maria/maria_pack.c:
  Added missing casts
storage/xtradb/buf/buf0lru.c:
  Added missing casts
storage/xtradb/fil/fil0fil.c:
  Added missing casts
storage/xtradb/handler/i_s.cc:
  Added extra argument to call store() function for longlong.
storage/xtradb/srv/srv0srv.c:
  Added cast to suppress compiler warning
support-files/compiler_warnings.supp:
  Added suppression for some non critical compiler warnings on Windows
unittest/mytap/tap.h:
  Fixed prototypes to be same as the actual functions
2010-08-11 13:55:54 +03:00
Michael Widenius
d042146e5b Merge with MariaDB 5.1.49
Removed references to HA_END_SPACE_KEY (which has been 0 for a long time)
2010-08-05 22:56:11 +03:00
Michael Widenius
1f5b93e772 Fixed compiler warnings
Fixed some wrong test cases
Fixed bug in null handling in XtraDB


extra/comp_err.c:
  Fixed compiler warnings
extra/my_print_defaults.c:
  Fixed compiler warnings
mysql-test/suite/binlog/t/binlog_killed.test:
  Added support for timeouts
mysql-test/suite/funcs_1/r/is_columns_is.result:
  Updated results (INNODB_SYS_TABLES had got new column)
scripts/mysql_install_db.sh:
  Fixed typo
sql/mysql_priv.h:
  Removed not needed argument for compare_record()
sql/sql_insert.cc:
  Removed not needed argument for compare_record()
sql/sql_update.cc:
  Removed not needed argument for compare_record()
  The argument is not needed becasue we copy the full record[0] to record[1] and the comparison should work even if all columns are not read
sql/table.cc:
  The comparison of rows is independent of HA_PARTIAL_COLUMN_READ
storage/maria/maria_chk.c:
  Fixed compiler warnings
storage/maria/maria_read_log.c:
  Fixed compiler warnings
storage/myisam/myisamchk.c:
  Fixed compiler warnings
storage/myisam/myisampack.c:
  Fixed compiler warnings
storage/xtradb/dict/dict0load.c:
  Fixed compiler warnings
storage/xtradb/row/row0sel.c:
  Fixed null handling in XtraDB. (See comment)
storage/xtradb/trx/trx0sys.c:
  Fixed compiler warnings
support-files/compiler_warnings.supp:
  Fixed compiler warnings
2010-08-04 21:36:11 +03:00
Michael Widenius
e0a6b02c5d Merge with MySQL 5.1.49
Fixed Bug#52005 'JOIN_TAB->dependent' may be incorrectly propageted for multilevel outer joins' in a better way (patch from Sergey Petrunya)
2010-08-02 12:01:24 +03:00
Davi Arnaut
f67481558d Bug#53463: YaSSL patch appears to be reverted
The problem is that the fix Bug#29784 was mistakenly
reverted when updating YaSSL to a newer version.

The solution is to re-apply the fix and this time
actually add a meaningful test case so that possible
regressions are caught.

extra/yassl/taocrypt/src/coding.cpp:
  Fixed buffer allocation to compute the proper maximum
  decoded size: (EncodedLength * 3/4) + 3
mysql-test/std_data/server8k-cert.pem:
  Update certificate.
mysql-test/std_data/server8k-key.pem:
  Update key.
mysql-test/t/ssl_8k_key-master.opt:
  Start the server using the certificate and key that
  triggers the problem.
2010-07-28 12:59:19 -03:00
Davi Arnaut
9a5fa17fd3 Bug#45288: pb2 returns a lot of compilation warnings on linux
Fix warnings flagged by the new warning option -Wunused-but-set-variable
that was added to GCC 4.6 and that is enabled by -Wunused and -Wall. The
option causes a warning whenever a local variable is assigned to but is
later unused. It also warns about meaningless pointer dereferences.

client/mysql.cc:
  Meaningless pointer dereferences.
client/mysql_upgrade.c:
  Check whether reading from the file succeeded.
extra/comp_err.c:
  Unused.
extra/yassl/src/yassl_imp.cpp:
  Skip instead of reading data that is discarded.
include/my_pthread.h:
  Variable is only used in debug builds.
include/mysys_err.h:
  Add new error messages.
mysys/errors.c:
  Add new error message for permission related functions.
mysys/mf_iocache.c:
  Variable is only checked under THREAD.
mysys/my_copy.c:
  Raise a error if chmod or chown fails.
mysys/my_redel.c:
  Raise a error if chmod or chown fails.
regex/engine.c:
  Use a equivalent variable for the assert.
server-tools/instance-manager/instance_options.cc:
  Unused.
sql/field.cc:
  Unused.
sql/item.cc:
  Unused.
sql/log.cc:
  Do not ignore the return value of freopen: only set buffer if
  reopening succeeds.
  
  Adjust doxygen comment to the right function.
  
  Pass message lenght to log function.
sql/mysqld.cc:
  Do not ignore the return value of freopen: only set buffer if
  reopening succeeds.
sql/partition_info.cc:
  Unused.
sql/slave.cc:
  No need to set pointer to the address of '\0'.
sql/spatial.cc:
  Unused. Left for historical purposes.
sql/sql_acl.cc:
  Unused.
sql/sql_base.cc:
  Pointers are always set to the same variables.
sql/sql_parse.cc:
  End statement if reading fails.
  
  Store the buffer after it has actually been updated.
sql/sql_repl.cc:
  No need to set pointer to the address of '\0'.
sql/sql_show.cc:
  Put variable under the same ifdef block.
sql/udf_example.c:
  Set null pointer flag appropriately.
storage/csv/ha_tina.cc:
  Meaningless dereferences.
storage/example/ha_example.cc:
  Return the error since it's available.
storage/myisam/mi_locking.c:
  Remove unused and dead code.
2010-07-20 15:07:36 -03:00
unknown
2be1a25faa Automerge MariaDB 5.1->5.2. 2010-07-09 13:39:19 +02:00
Bo Thorsen
5c4e95f83b Implement an NSIS based installer 2010-06-25 15:09:45 +02:00
Davi Arnaut
0eb26fdfa8 Bug#53445: Build with -Wall and fix warnings that it generates
Apart strict-aliasing warnings, fix the remaining warnings
generated by GCC 4.4.4 -Wall and -Wextra flags.

One major source of warnings was the in-house function my_bcmp
which (unconventionally) took pointers to unsigned characters
as the byte sequences to be compared. Since my_bcmp and bcmp
are deprecated functions whose only difference with memcmp is
the return value, every use of the function is replaced with
memcmp as the special return value wasn't actually being used
by any caller.

There were also various other warnings, mostly due to type
mismatches, missing return values, missing prototypes, dead
code (unreachable) and ignored return values.

BUILD/SETUP.sh:
  Remove flags that are implied by -Wall and -Wextra.
  Do not warn about unused parameters in C++.
BUILD/check-cpu:
  Print only the compiler version instead of verbose banner.
  Although the option is gcc specific, the check was only
  being used for GCC specific checks anyway.
client/mysql.cc:
  bcmp is no longer defined.
client/mysqltest.cc:
  Pass a string to function expecting a format string.
  Replace use of bcmp with memcmp.
cmd-line-utils/readline/Makefile.am:
  Always define _GNU_SOURCE when compiling GNU readline.
  Required to make certain prototypes visible.
cmd-line-utils/readline/input.c:
  Condition for the code to be meaningful.
configure.in:
  Remove check for bcmp.
extra/comp_err.c:
  Use appropriate type.
extra/replace.c:
  Replace use of bcmp with memcmp.
extra/yassl/src/crypto_wrapper.cpp:
  Do not ignore the return value of fgets. Retrieve the file
  position if fgets succeed -- if it fails, the function will
  bail out and return a error.
extra/yassl/taocrypt/include/blowfish.hpp:
  Use a single array instead of accessing positions of the sbox_
  through a subscript to pbox_.
extra/yassl/taocrypt/include/runtime.hpp:
  One definition of such functions is enough.
extra/yassl/taocrypt/src/aes.cpp:
  Avoid potentially ambiguous conditions.
extra/yassl/taocrypt/src/algebra.cpp:
  Rename arguments to avoid shadowing related warnings.
extra/yassl/taocrypt/src/blowfish.cpp:
  Avoid potentially ambiguous conditions.
extra/yassl/taocrypt/src/integer.cpp:
  Do not define type within a anonymous union.
  Use a variable to return a value instead of
  leaving the result in a register -- compiler
  does not know the logic inside the asm.
extra/yassl/taocrypt/src/misc.cpp:
  Define handler for pure virtual functions.
  Remove unused code.
extra/yassl/taocrypt/src/twofish.cpp:
  Avoid potentially ambiguous conditions.
extra/yassl/testsuite/test.hpp:
  Function must have C language linkage.
include/m_string.h:
  Remove check which relied on bcmp being defined -- they weren't
  being used as bcmp is only visible when _BSD_SOURCE is defined.
include/my_bitmap.h:
  Remove bogus helpers which were used only in a few files and
  were causing warnings about dead code.
include/my_global.h:
  Due to G++ bug, always silence false-positive uninitialized
  variables warnings when compiling C++ code with G++.
  Remove bogus helper.
libmysql/Makefile.shared:
  Remove built-in implementation of bcmp.
mysql-test/lib/My/SafeProcess/safe_process.cc:
  Cast pid to largest possible type for a process identifier.
mysys/mf_loadpath.c:
  Leave space of the ending nul.
mysys/mf_pack.c:
  Replace bcmp with memcmp.
mysys/my_bitmap.c:
  Dead code removal.
mysys/my_gethwaddr.c:
  Remove unused variable.
mysys/my_getopt.c:
  Silence bogus uninitialized variable warning.
  Do not cast away the constant qualifier.
mysys/safemalloc.c:
  Cast to expected type.
mysys/thr_lock.c:
  Silence bogus uninitialized variable warning.
sql/field.cc:
  Replace bogus helper with a more appropriate logic which is
  used throughout the code.
sql/item.cc:
  Remove bogus logical condition which always evaluates to TRUE.
sql/item_create.cc:
  Simplify code to avoid signedness related warnings.
sql/log_event.cc:
  Replace use of bcmp with memcmp.
  No need to use helpers for simple bit operations.
sql/log_event_old.cc:
  Replace bmove_align with memcpy.
sql/mysqld.cc:
  Move use declaration of variable to the ifdef block where it
  is used. Remove now-unnecessary casts and arguments.
sql/set_var.cc:
  Replace bogus helpers with simple and classic bit operations.
sql/slave.cc:
  Cast to expected type and silence bogus warning.
sql/sql_class.h:
  Don't use enum values as bit flags, the supposed type safety is
  bogus as the combined bit flags are not a value in the enumeration.
sql/udf_example.c:
  Only declare variable when necessary.
sql/unireg.h:
  Replace use of bmove_align with memcpy.
storage/innobase/os/os0file.c:
  Silence bogus warning.
storage/myisam/mi_open.c:
  Remove bogus cast, DBUG_DUMP expects a pointer to unsigned
  char.
storage/myisam/mi_page.c:
  Remove bogus cast, DBUG_DUMP expects a pointer to unsigned
  char.
strings/bcmp.c:
  Remove built-in bcmp.
strings/ctype-ucs2.c:
  Silence bogus warning.
tests/mysql_client_test.c:
  Use a appropriate type as expected by simple_command().
2010-07-02 15:30:47 -03:00
Davi Arnaut
6f3a540c37 Bug#42733: Type-punning warnings when compiling MySQL --
strict aliasing violations.

Essentially, the problem is that large parts of the server were
developed in simpler times (last decades, pre C99 standard) when
strict aliasing and compilers supporting such optimizations were
rare to non-existent. Thus, when compiling the server with a modern
compiler that uses strict aliasing rules to perform optimizations,
there are several places in the code that might trigger undefined
behavior.

As evinced by some recent bugs, GCC does a somewhat good of job
misoptimizing such code, but on the other hand also gives warnings
about suspicious code. One problem is that the warnings aren't
always accurate, yet we can't afford to just shut them off as we
might miss real cases. False-positive cases are aggravated mostly
by casts that are likely to trigger undefined behavior.

The solution is to start a cleanup process focused on fixing and
reducing the amount of strict-aliasing related warnings produced
by GCC and others compilers. A good deal of noise reduction can
be achieved by just removing useless casts that are product of
historical cruft and are likely to trigger undefined behavior if
dereferenced.

client/mysql.cc:
  Remove now-unnecessary casts.
  Break up large strings.
client/mysql_upgrade.c:
  Remove now-unnecessary casts.
client/mysqladmin.cc:
  Remove now-unnecessary casts.
  Break up large strings.
client/mysqlbinlog.cc:
  Remove now-unnecessary casts.
client/mysqlcheck.c:
  Remove now-unnecessary casts.
client/mysqldump.c:
  Remove now-unnecessary casts.
client/mysqlimport.c:
  Remove now-unnecessary casts.
client/mysqlshow.c:
  Remove now-unnecessary casts.
client/mysqlslap.c:
  Remove now-unnecessary casts.
client/mysqltest.cc:
  Remove now-unnecessary casts.
extra/comp_err.c:
  Remove now-unnecessary casts.
extra/my_print_defaults.c:
  Remove now-unnecessary casts.
  Break up large strings.
extra/mysql_waitpid.c:
  Remove now-unnecessary casts.
extra/perror.c:
  Remove now-unnecessary casts.
extra/resolve_stack_dump.c:
  Remove now-unnecessary casts.
extra/resolveip.c:
  Remove now-unnecessary casts.
include/my_getopt.h:
  Use a void pointer type as the opaque type to avoid problems with type
  incompatibility -- GCC issues warnings when the type name is not type
  compatible with a operand. As a side bonus, a explicit cast won't be
  necessary anymore.
include/sslopt-longopts.h:
  Remove now-unnecessary casts.
  Break up large strings.
mysys/my_getopt.c:
  Update opaque type and introduce a type definition for the
  argument to my_getopt_register_get_addr.
server-tools/instance-manager/options.cc:
  Remove now-unnecessary casts.
sql/mysqld.cc:
  Remove now-unnecessary casts.
  Break up large strings.
  Update mysql_getopt_value prototype (the old prototype
  was different from the definition anyway).
sql/sql_plugin.cc:
  The type of a pointer to a function must be compatible with the
  pointed-to function type, otherwise the behavior is undefined.
sql/table.cc:
  The variable buf pointer to pointer to pointer to constant char
  could improperly alias a incompatible type in call to fix_type_
  pointers. Since this was actually dead code, it is simply removed.
sql/unireg.cc:
  Remove call to get_form_pos. The code creates a new FRM file which
  is always truncated and writes the form position as 0. Hence, no
  need to retrieve it, we now for sure it is 0.
storage/archive/archive_reader.c:
  Remove now-unnecessary casts.
storage/myisam/ft_nlq_search.c:
  Read weight directly from the buffer.
storage/myisam/fulltext.h:
  Add explanation about the type duality of a key buffer.
  Add accessor macro to retrieve a FT float value.
storage/myisam/mi_test1.c:
  Remove now-unnecessary casts.
storage/myisam/myisam_ftdump.c:
  Read weight directly from the buffer.
storage/myisam/myisamchk.c:
  Remove now-unnecessary casts.
storage/myisam/myisamlog.c:
  A pointer to char was used to alias a pointer to pointer to
  unsigned char, thus violating strict aliasing rules.
storage/myisam/myisampack.c:
  Remove now-unnecessary casts.
strings/decimal.c:
  Remove aliasing violation, printing the value is enough for
  debugging purposes.
tests/mysql_client_test.c:
  Remove now-unnecessary casts.
2010-06-10 17:16:43 -03:00
Davi Arnaut
34ceaa6a3d Merge of mysql-5.0-bugteam into mysql-5.1-bugteam. 2010-06-09 21:36:20 -03:00
Davi Arnaut
41297909ad Bug#34236: Various possibly related SSL crashes
Addendum: Work around a compilation failure on Windows due to
          windows.h not being added to the global namespace.

extra/yassl/include/lock.hpp:
  Move windows.h inclusion into the global namespace.
2010-06-09 21:30:41 -03:00
Davi Arnaut
75a18e24fa Merge of mysql-5.0-bugteam into mysql-5.1-bugteam.
config/ac-macros/ssl.m4:
  Enable yaSSL thread safety if linking with the server or a
  thread safe client library. Avoids building a thread safe
  yaSSL when only building a non-thread safe client library.
2010-06-08 18:14:18 -03:00
Davi Arnaut
e3d9ac5262 Bug#34236: Various possibly related SSL crashes
The problem was that the bundled yaSSL library was being built
without thread safety support regardless of the thread safeness
of the compoments linked with it.

The solution is to enable yaSSL thread safety support if any
component (server or client) is to be built with thread support.

Also, generate new certificates for yaSSL's test suite.

config/ac-macros/yassl.m4:
  Enable yaSSL thread safety if linking with the server or a
  thread safe client library. Avoids building a thread safe
  yaSSL when only building a non-thread safe client library.
extra/yassl/CMakeLists.txt:
  Always enable for Windows builds.
extra/yassl/certs/ca-cert.pem:
  New certificate, previous one expired.
extra/yassl/certs/client-cert.der:
  New certificate, previous one expired.
extra/yassl/certs/client-cert.pem:
  New certificate, previous one expired.
extra/yassl/certs/dsa-cert.pem:
  New certificate, previous one expired.
extra/yassl/certs/server-cert.pem:
  New certificate, previous one expired.
extra/yassl/include/lock.hpp:
  Rename MULTI_THREAD to YASSL_THREAD_SAFE.
extra/yassl/src/Makefile.am:
  Use CXXFLAGS to set thread related definitions as the lock header
  (lock.hpp) has no local dependencies.
extra/yassl/src/lock.cpp:
  Rename MULTI_THREAD to YASSL_THREAD_SAFE.
extra/yassl/taocrypt/CMakeLists.txt:
  Always enable for Windows builds.
extra/yassl/taocrypt/benchmark/Makefile.am:
  Pass thread related CXXFLAGS.
extra/yassl/taocrypt/src/Makefile.am:
  Pass thread related CXXFLAGS.
extra/yassl/taocrypt/test/Makefile.am:
  Pass thread related CXXFLAGS.
extra/yassl/taocrypt/test/memory.cpp:
  Rename MULTI_THREAD to YASSL_THREAD_SAFE.
extra/yassl/testsuite/Makefile.am:
  Pass thread related CXXFLAGS.
2010-06-08 10:36:47 -03:00
Sergei Golubchik
ffc8f62b08 merge 5.1->5.2 2010-06-01 21:52:20 +02:00
unknown
9febcb4776 Automerge latest fixes from trunk into 5.1.46 release branch. 2010-05-26 12:23:09 +02:00
Sergei Golubchik
38b3218c4d merged 2010-05-15 14:44:06 +02:00
Sergei Golubchik
212d78ef7a fix includes in libevent to support vpath builds 2010-05-15 14:17:33 +02:00
unknown
d0b32f1af9 Automerge mariadb 5.1 -> mariadb 5.2 2010-05-05 15:12:14 +02:00
unknown
c3a2a2d771 (Hopefully) better fix for Windows warning on redefined TAILQ_EMPTY;
the previous attempt broke build on Debian4.
2010-04-28 15:00:18 +02:00
unknown
b1e00b6be8 Merge MySQL 5.1.46 into MariaDB.
Still two test failures to be solved: main.myisam and main.subselect.
2010-04-28 14:52:24 +02:00
Bo Thorsen
e432151e9c Fix a bunch of Windows warnings 2010-04-21 02:25:59 +02:00
bo.thorsen
006afc4908 Remove unnecessary redefinition of TAILQ_EMPTY 2010-04-09 12:39:27 +02:00
Sergei Golubchik
3b03f5d97e fixes for windows builds 2010-04-02 11:20:09 +02:00
Michael Widenius
1aafea91e5 Merge with 5.1
Fixed valgrind warnings found from running main.connect under valgrind


sql/sp_head.cc:
  Ensure that vcol_info is reset
sql/sql_acl.cc:
  Fixed usage of wrong memroot for password
sql/sql_yacc.yy:
  Ensure that vcol_info is reset
2010-04-01 12:04:26 +03:00
Michael Widenius
d904739cc1 Removed compiler warning
Disable pbxt for test cases not using pbxt (speeds up test suite)

extra/comp_err.c:
  Added cast to get rid of compiler warning
extra/libevent/kqueue.c:
  Added cast to get rid of compiler warning
mysql-test/lib/mtr_cases.pm:
  Use --skip-pbxt for test cases that doesn't need pbxt
  Collect default-storage-engine from suite.opt file (should actually be my.cnf file, but that wasn't easy to do)
mysql-test/suite/pbxt/t/suite.opt:
  Added marker for mysql-test-run.pl that this suite require pbxt
mysys/mf_keycache.c:
  Use LINT_INIT() to remove compiler warnings
mysys/my_gethostbyname.c:
  Remove compiler warnings
sql/handler.cc:
  Reset variable that may be used uninitialized
sql/item.h:
  Remove compiler warning
sql/mysqld.cc:
  Use LINT_INIT() to remove compiler warnings
sql/sql_class.h:
  Remove compiler warning
sql/sql_table.cc:
  Ensure variable is always set (to remove compiler warning)
sql/sql_view.cc:
  Use LINT_INIT() to remove compiler warnings
storage/maria/ma_loghandler.c:
  Use LINT_INIT() to remove compiler warnings
storage/myisammrg/ha_myisammrg.cc:
  Fixed wrong type to printf
storage/myisammrg/myrg_open.c:
  Use LINT_INIT() to remove compiler warnings
storage/xtradb/include/ut0lst.h:
  Trivial change of macro to remove compiler warning
strings/ctype-ucs2.c:
  Use LINT_INIT() to remove compiler warnings
strings/ctype-utf8.c:
  Use LINT_INIT() to remove compiler warnings
support-files/compiler_warnings.supp:
  Suppress some not relevant warnings
unittest/mysys/waiting_threads-t.c:
  Don't use ftruncate() as this gives warning about ignored return value
2010-03-30 15:36:49 +03:00
unknown
4bf849c23c Merge MySQL 5.1.44 into MariaDB. 2010-03-04 09:03:07 +01:00
Staale Smedseng
57a4084884 Bug #43414 Parenthesis (and other) warnings compiling
MySQL with gcc 4.3.2
      
This is the final patch in the context of this bug. 

cmd-line-utils/readline/rlmbutil.h:
  Changed in a previous patch, reverted by a backport.
cmd-line-utils/readline/text.c:
  Static var initialization.
extra/yassl/include/yassl_error.hpp:
  SetErrorString handles errors outside of the YasslError
  enum.
extra/yassl/src/ssl.cpp:
  SetErrorString handles errors outside of the YasslError
  enum.
extra/yassl/src/yassl_error.cpp:
  SetErrorString handles errors outside of the YasslError
  enum.
2010-02-22 14:23:47 +01:00
Sergei Golubchik
f09ca00e08 merged 2010-03-15 12:51:23 +01:00
unknown
e5099a2c85 merge 5.1->5.2 2010-02-01 08:14:12 +02:00
Michael Widenius
4847e50ddb Changed version number from RC to stable
Fixed bug in Yassle to get correct error messages in case of errors
Provide better error messages in case of ssl connect failure
Updated out-of-date ssl certificates to fix failing mysql-test-system (certificates now active for 10 years)
Fixed bug in query_cache that could cause asserts and hangs in DEBUG builds.
Fixed bug where one connection did not see changes done by another connection.

configure.in:
  Changed version number from RC to stable
extra/yassl/src/yassl_error.cpp:
  Fixed bug in Yassle to get correct error messages in case of errors
  - 'error' is an enum that hold more error numbers than the enum was defined for
include/violite.h:
  Added error output string for sslaccept() and sslconnect() to get reason for connect failure
mysql-test/mysql-test-run.pl:
  Write failed test cases if mysql-test-run fails because of too many errors
mysql-test/r/grant.result:
  Update results to reflect new certificates
mysql-test/r/openssl_1.result:
  Update results to reflect new certificates
mysql-test/std_data/cacert.pem:
  Update ssl certificate
mysql-test/std_data/client-cert.pem:
  Update ssl certificate
mysql-test/std_data/client-key.pem:
  Update ssl certificate
mysql-test/std_data/server-cert.pem:
  Update ssl certificate
mysql-test/std_data/server-key.pem:
  Update ssl certificate
mysql-test/t/grant.test:
  Update test to reflect new certificates
mysql-test/t/openssl_1.test:
  Update test to reflect new certificates
mysql-test/t/query_cache_debug.test:
  Remove 'big_test' as test is now fast
sql-common/client.c:
  Give a better error message if ssl connect fails
sql/net_serv.cc:
  Fixed compiler warnings
sql/slave.cc:
  Give a better error message in logs if ssl connect fails
sql/sql_cache.cc:
  debug_wait_for_kill() now removes the set watch variable after kill signal
  This is needed as invalidate_table() may be called twice for one query.
  Ensure that net->query_cache_query is reset after query. This fixes assert in
  query_cache_end_of_result() if query_cache_query holds results from previous query.
  Removed DBUG_ASSERT(0), as this code can be run by query_cache_debug.test
sql/sql_connect.cc:
  Give a better error message if ssl connect fails
sql/sql_parse.cc:
  Fixed bug where one connection did not see changes done by another connection.
  For statements that changes tables, close_thread_tables() MUST be called before
  sending OK as a table handler may not make the changes available for other connections
  before unlock_tables().
vio/viossl.c:
  Give a better error message if ssl connect fails
2010-01-29 12:42:31 +02:00
Michael Widenius
e926af9bf8 Merge with fixes for compiler warnings and 2 fixed test cases
Fixed some additional compiler warnings from OpenSolaris build.


extra/libevent/devpoll.c:
  Fixed compiler warning
mysys/my_file.c:
  Fixed compiler warning
sql/mysqld.cc:
  Fixed compiler warning
sql/rpl_record.cc:
  Removed not used variable
storage/maria/ma_blockrec.c:
  Fixed compiler warning
storage/xtradb/buf/buf0buf.c:
  Fixed compiler warning
storage/xtradb/handler/i_s.cc:
  Fixed compiler warning
support-files/compiler_warnings.supp:
  Added suppression of compiler warnings in InnoDB/XtraDB
  Added suppression of compiler warnings that can safely be ignored.
2010-01-28 13:35:10 +02:00
Sergei Golubchik
0d09e3a55f YaSSL cert info buffer overflow fix
Apply a diff from
  [Yassl-commit] yassl/taocrypt/src asn.cpp,1.13,1.14
  [Yassl-commit] yassl/taocrypt/include asn.hpp,1.9,1.10
Original patch
  http://lists.mysql.com/commits/96697

extra/yassl/taocrypt/include/asn.hpp:
  [Yassl-commit] yassl/taocrypt/include asn.hpp,1.9,1.10
extra/yassl/taocrypt/src/asn.cpp:
  [Yassl-commit] yassl/taocrypt/src asn.cpp,1.13,1.14
2010-01-27 11:38:29 +01:00
Michael Widenius
d8ecbbe634 Merge with MySQL 5.1.42
- Marked a couple of tests with --big
- Fixed xtradb/handler/ha_innodb.cc to call explain_filename()

storage/xtradb/handler/ha_innodb.cc:
  Call explain_filename() to get proper names for partitioned tables
2010-01-15 17:27:55 +02:00
Ramil Kalimullin
495810cd1f Fix for bug#50227: Pre-auth buffer-overflow in mySQL through yaSSL
Problem: copying issuer's (or subject's) name tags into an internal
buffer from incoming stream we didn't check the buffer overflow. 
That may lead to memory overrun, crash etc.

Fix: ensure we don't overrun the buffer.

Note: there's no simple test case (exploit needed).


extra/yassl/taocrypt/include/asn.hpp:
  Fix for bug#50227: Pre-auth buffer-overflow in mySQL through yaSSL
    - CertDecoder::AddTag() introduced.
extra/yassl/taocrypt/src/asn.cpp:
  Fix for bug#50227: Pre-auth buffer-overflow in mySQL through yaSSL
    - copying data from incoming stream to the issuer_ or subject_
  buffers ensure we don't overrun them.
    - code cleanup.
2010-01-13 09:20:45 +04:00
unknown
5b60ec399b Revert earlier change that removes warnings, but breaks Windows compilation. 2010-01-07 14:00:06 +01:00
Michael Widenius
b96f268acc Removed compiler warnings
Fixed sporadic test failure for suit/pbxt/t/lock_multi.test
Fixed sporadic test faulure for suit/rpl/t/do_grant.test
OpenSolaris 5.11-x86 now compiles (tested with 32 bit)

BUILD/compile-solaris-amd64-debug-forte:
  Added execute bit
BUILD/compile-solaris-x86-32:
  Added execute bit
BUILD/compile-solaris-x86-32-debug:
  Added execute bit
BUILD/compile-solaris-x86-32-debug-forte:
  Added execute bit
BUILD/compile-solaris-x86-forte-32:
  Added execute bit
extra/libevent/devpoll.c:
  Removed compiler warning
extra/libevent/evbuffer.c:
  Removed compiler warning
extra/libevent/select.c:
  Removed compiler warning
mysql-test/mysql-test-run.pl:
  Fixed sporadic test faulure for suit/rpl/t/do_grant.test (Seen on OpenSolaris)
mysql-test/suite/pbxt/r/lock_multi.result:
  Fixed sporadic test failure for suit/pbxt/t/lock_multi.test (seen in buildbot)
  This was done by merging the test with main/lock_multi.test
mysql-test/suite/pbxt/t/lock_multi.test:
  Fixed sporadic test failure for suit/pbxt/t/lock_multi.test (seen in buildbot)
  This was done by merging the test with main/lock_multi.test
mysys/my_sync.c:
  Removed compiler warnings
sql/ha_ndbcluster.cc:
  Fixed linking error on OpenSolaris when compiling without ndb
  Bug #34866 Can't compile on Solaris 9/Sparc with gcc
storage/archive/azlib.h:
  Removed compiler warning about redefined symbols
storage/maria/ma_blockrec.c:
  Removed compiler warning
storage/maria/ma_loghandler.c:
  Removed compiler warning
storage/maria/ma_test3.c:
  Removed compiler warning
storage/myisam/mi_test3.c:
  Removed compiler warning
storage/pbxt/src/ha_pbxt.cc:
  Removed compiler warning
  thr_main -> thr_main_pbxt
storage/pbxt/src/restart_xt.cc:
  thr_main -> thr_main_pbxt
storage/pbxt/src/thread_xt.cc:
  thr_main -> thr_main_pbxt
  This was needed as thr_main() is an internal thread function on OpenSolaris()
storage/pbxt/src/thread_xt.h:
  thr_main -> thr_main_pbxt
storage/xtradb/srv/srv0srv.c:
  Use compatiblity macro to get code to work on OpenSolaris
support-files/compiler_warnings.supp:
  Ignore compiler warning from yassl
2010-01-06 23:27:53 +02:00
Michael Widenius
f83113df07 Applied Antony T Curtis patch for declaring many CHARSET objects as const
Removed compiler warnings

extra/libevent/epoll.c:
  Removed compiler warnings
extra/libevent/evbuffer.c:
  Removed compiler warnings
extra/libevent/event.c:
  Removed compiler warnings
extra/libevent/select.c:
  Removed compiler warnings
extra/libevent/signal.c:
  Removed compiler warnings
include/m_ctype.h:
  Define CHARSET_INFO, MY_CHARSET_HANDLER, MY_COLLATION_HANDLER, MY_UNICASE_INFO, MY_UNI_CTYPE and MY_UNI_IDX as const structures.
  Declare that pointers point to const data
include/m_string.h:
  Declare that pointers point to const data
include/my_sys.h:
  Redefine variables and function prototypes
include/mysql.h:
  Declare charset as const
include/mysql.h.pp:
  Declare charset as const
include/mysql/plugin.h:
  Declare charset as const
include/mysql/plugin.h.pp:
  Declare charset as const
mysys/charset-def.c:
  Charset can't be of type CHARSET_INFO as they are changed when they are initialized.
mysys/charset.c:
  Functions that change CHARSET_INFO must use 'struct charset_info_st'
  Add temporary variables to not have to change all_charsets[] (Which now is const)
sql-common/client.c:
  Added cast to const
sql/item_cmpfunc.h:
  Added cast to avoid compiler error.
sql/sql_class.cc:
  Added cast to const
sql/sql_lex.cc:
  Added cast to const
storage/maria/ma_ft_boolean_search.c:
  Added cast to avoid compiler error.
storage/maria/ma_ft_parser.c:
  Added cast to avoid compiler error.
storage/maria/ma_search.c:
  Added cast to const
storage/myisam/ft_boolean_search.c:
  Added cast to avoid compiler error
storage/myisam/ft_parser.c:
  Added cast to avoid compiler error
storage/myisam/mi_search.c:
  Added cast to const
storage/pbxt/src/datadic_xt.cc:
  Added cast to const
storage/pbxt/src/ha_pbxt.cc:
  Added cast to const
  Removed compiler warning by changing prototype of XTThreadPtr()
storage/pbxt/src/myxt_xt.h:
  Character sets should be const
storage/pbxt/src/xt_defs.h:
  Character sets should be const
storage/xtradb/btr/btr0cur.c:
  Removed compiler warning
strings/conf_to_src.c:
  Added const
  Functions that change CHARSET_INFO must use 'struct charset_info_st'
strings/ctype-big5.c:
  Made arrays const
strings/ctype-bin.c:
  Made arrays const
strings/ctype-cp932.c:
  Made arrays const
strings/ctype-czech.c:
  Made arrays const
strings/ctype-euc_kr.c:
  Made arrays const
strings/ctype-eucjpms.c:
  Made arrays const
strings/ctype-extra.c:
  Made arrays const
strings/ctype-gb2312.c:
  Made arrays const
strings/ctype-gbk.c:
  Made arrays const
strings/ctype-latin1.c:
  Made arrays const
strings/ctype-mb.c:
  Made arrays const
strings/ctype-simple.c:
  Made arrays const
strings/ctype-sjis.c:
  Made arrays const
strings/ctype-tis620.c:
  Made arrays const
strings/ctype-uca.c:
  Made arrays const
strings/ctype-ucs2.c:
  Made arrays const
strings/ctype-ujis.c:
  Made arrays const
strings/ctype-utf8.c:
  Made arrays const
strings/ctype-win1250ch.c:
  Made arrays const
strings/ctype.c:
  Made arrays const
  Added cast to const
  Functions that change CHARSET_INFO must use 'struct charset_info_st'
strings/int2str.c:
  Added cast to const
2010-01-06 21:20:16 +02:00
Ramil Kalimullin
08dfd4ad0c Auto-merge. 2010-01-13 15:04:59 +04:00
unknown
961821d7ae Fix some compiler warnings.
Fix bad merge causing error when specifying test case in non-default suite for mysql-test-run.
Implement the ability to add extra flags and configure options when running BUILD/xxx scripts.
Improve unclear help text in mysql-test-run

BUILD/FINISH.sh:
  Implement the ability to add extra flags and configure options when running BUILD/xxx scripts.
BUILD/SETUP.sh:
  Implement the ability to add extra flags and configure options when running BUILD/xxx scripts.
extra/yassl/taocrypt/include/block.hpp:
  Fix some compiler warnings.
mysql-test/lib/mtr_cases.pm:
  Fix bad merge causing error when specifying test case in non-default suite for mysql-test-run.
  Also remove some non-essential differences to mysql version to simplify future merges.
mysql-test/mysql-test-run.pl:
  Improve help texts.
plugin/fulltext/plugin_example.c:
  Fix some compiler warnings.
vio/viosslfactories.c:
  Fix some compiler warnings.
2009-12-06 18:34:54 +01:00
Georgi Kodinov
a889a83395 merge 2009-11-20 12:11:31 +02:00
Georgi Kodinov
ed9e3409e4 Bug#48864: MySQL fails to compile on 64 bit Fedora 12
Fixed 2 errors in comp_err executable : 
1. Wrong (off by 1) length passed to my_checksum()
2. strmov() was used on overlapping strings. This is
 not legal according to the docs in stpcpy(). Used 
the overlap safe memmove() instead.
2009-11-18 17:24:10 +02:00
unknown
a962160eec Merge with MySQL 5.1, with following additions:
- Moved some code from innodb_plugin to xtradb, to ensure that all tests runs
- Did changes in pbxt and maria storage engines becasue of changes in thd->query
- Reverted wrong code in sql_table.cc for how ROW_FORMAT is used.

This is a re-commit of Monty's merge to eliminate an extra commit from
MySQL-5.1.42 that was accidentally included in the merge.

This is a merge of the MySQL 5.1.41 clone-off (clone-5.1.41-build). In
case there are any extra changes done before final MySQL 5.1.41
release, these will need to be merged later before MariaDB 5.1.41
release.
2009-11-16 21:49:51 +01:00
unknown
e33e42769a Merge 5.1-release branch into MariaDB trunk. 2009-11-06 18:24:38 +01:00
Arjen Lentz
0673379006 libevent fixup required for Debian 4 (Etch)
Also missing copyright for copied macros.
Fix by Antony Curtis.
2009-10-31 15:29:16 +10:00