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* Merge branch '5.5' into 10.0Sergei Golubchik2018-05-041-7/+15
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| * protocol: verify that number of rows is correctSergei Golubchik2018-05-041-7/+15
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* | Merge branch '5.5' into 10.0mariadb-10.0.35Sergei Golubchik2018-05-011-4/+4
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| * Use after free in authenticationSergei Golubchik2018-05-011-2/+2
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| * Bug#25471090: MYSQL USE AFTER FREESergei Golubchik2018-04-301-2/+2
| | | | | | | | a better fix
* | Merge branch '5.5' into 10.0Sergei Golubchik2018-04-291-1/+1
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| * Bug#25471090: MYSQL USE AFTER FREESergei Golubchik2018-04-271-1/+1
| | | | | | | | | | | | fix another similar line followup for 7828ba0df488
* | Merge branch '5.5' into 10.0Sergei Golubchik2018-04-201-1/+1
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| * Bug#25471090: MYSQL USE AFTER FREESergei Golubchik2018-04-191-1/+1
| | | | | | | | in a specially crafted invalid packet, one can get end_pos < pos here
* | Merge branch '5.5' into 10.0Vicențiu Ciorbaru2018-04-031-2/+2
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| * don't disable SSL when connecting via libmysqldSergei Golubchik2018-04-031-2/+2
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* | Merge branch '5.5' into 10.0Sergei Golubchik2017-10-181-1/+1
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| * MDEV-13459 Warnings, when compiling with gcc-7.xSergei Golubchik2017-10-171-0/+1
| | | | | | | | mostly caused by -Wimplicit-fallthrough
* | MDEV-12824 GCC 7 warning: this statement may fall through ↵Sergei Golubchik2017-07-201-0/+1
| | | | | | | | [-Wimplicit-fallthrough=]
* | MDEV-6262 analyze the coverity report on mariadbSergei Golubchik2017-05-191-5/+6
| | | | | | | | | | uploaded 10.0, analyzed everything with the Impact=High (and a couple of Medium)
* | Merge branch '5.5' into 10.0Sergei Golubchik2017-04-211-2/+2
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| * respect client's desire to force ssl even when WITH_SSL=NOSergei Golubchik2017-04-201-2/+2
| | | | | | | | | | of course, this combination can never succeed, we must fail to connect here.
* | Merge branch '5.5' into 10.0Vicențiu Ciorbaru2017-03-031-9/+2
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| * MDEV-11933 Wrong usage of linked list in mysql_prune_stmt_listSergei Golubchik2017-02-271-9/+2
| | | | | | | | | | | | | | | | mysql_prune_stmt_list() was walking the list following element->next pointers, but inside the loop it was invoking list_add(element) that modified element->next. So, mysql_prune_stmt_list() failed to visit and reset all elements, and some of them were left with pointers to invalid MYSQL.
* | Fixed compiler error and some warnings on windowsMonty2016-08-231-2/+2
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* | MDEV-10559: main.mysql_client_test_nonblock crashes in buildbot on 10.0Oleksandr Byelkin2016-08-162-2/+7
| | | | | | | | fix for async operations
* | MDEV-10455: libmariadbclient18 + MySQL-python leaks memory on failed connectionsOleksandr Byelkin2016-08-111-1/+3
| | | | | | | | Support of CLIENT_REMEMBER_OPTIONS and freeing options added.
* | Merge branch '5.5' into bb-10.0Sergei Golubchik2016-06-211-15/+31
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| * Merge branch 'mysql/5.5' into 5.5Sergei Golubchik2016-06-141-4/+18
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| | * Bug#21920657: SSL-CA FAILS SILENTLY IF THE PATH CANNOT BEArun Kuruvila2016-03-011-4/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | FOUND Description:- Failure during the validation of CA certificate path which is provided as an option for 'ssl-ca' returns two different errors for YaSSL and OPENSSL. Analysis:- 'ssl-ca', option used for specifying the ssl ca certificate path. Failing to validate this certificate with OPENSSL returns an error, "ERROR 2026 (HY000): SSL connection error: SSL_CTX_set_default_verify_paths failed". While YASSL returns "ERROR 2026 (HY000): SSL connection error: ASN: bad other signature confirmation". Error returned by the OPENSSL is correct since "SSL_CTX_load_verify_locations()" returns 0 (in case of OPENSSL) for the failure and sets error as "SSL_INITERR_BAD_PATHS". In case of YASSL, "SSL_CTX_load_verify_locations()" returns an error number which is less than or equal to 0 in case of error. Error numbers for YASSL is mentioned in the file, 'extra/yassl/include/openssl/ssl.h'(line no : 292). Also 'ssl-ca' does not accept tilde home directory path substitution. Fix:- The condition which checks for the error in the "SSL_CTX_load_verify_locations()" is changed in order to accommodate YASSL as well. A logic is written in "mysql_ssl_set()" in order accept the tilde home directory path substitution for all ssl options.
* | | Fix spelling: occurred, execute, which etcOtto Kekäläinen2016-03-042-7/+7
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* | | Merge branch '5.5' into 10.0Sergei Golubchik2016-02-151-32/+57
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| * | Merge branch 'mysql/5.5' into 5.5Sergei Golubchik2016-02-091-32/+57
| |\ \ | | |/ | | | | | | | | | reverted about half of commits as either not applicable or outright wrong
| | * Bug #22295186: CERTIFICATE VALIDATION BUG IN MYSQL MAY ALLOW MITMYashwant Sahu2016-01-111-26/+64
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* | | Merge MDEV-9112 into 10.0Kristian Nielsen2016-02-011-0/+1
|\ \ \ | |/ / | | | | | | | | | Conflicts: configure.cmake
| * | MDEV-9112: Non-blocking client API missing on non-x86 platformsGeorg Richter2016-02-011-0/+1
| | | | | | | | | | | | | | | | | | | | | The check for UCONTEXT in cmake was somehow become broken, disabling the fallback to ucontext. This caused the non-blocking client API to not be available for non-x86 platforms, on which no hand-crafted assembler implementation of my_context is available.
* | | Merge branch '5.5' into 10.0Sergei Golubchik2015-12-131-27/+28
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| * | MDEV-9212 ssl-validate-cert incorrect hostname checkSergei Golubchik2015-12-081-27/+28
| | | | | | | | | | | | | | | | | | | | | Reimplement ssl_verify_server_cert() using the logic from https://wiki.openssl.org/index.php/Hostname_validation The bug was discovered by Alex Gaynor.
* | | Fixed compiler warningsMonty2015-11-231-4/+0
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* | | MDEV-9041 connect-timeout has no effect on WindowsVladislav Vaintroub2015-11-051-185/+4
| | | | | | | | | | | | | | | Replaced my_connect() with cross-plattform, timeout aware vio_socket_connect() function
* | | MDEV-8205 timediff returns null when comparing decimal time to time string valueAlexander Barkov2015-06-151-10/+2
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* | | Merge branch '5.5' into 10.0Sergei Golubchik2015-06-111-7/+19
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| * | MDEV-7937: Enforce SSL when --ssl client option is usedVicențiu Ciorbaru2015-06-091-4/+19
| | | | | | | | | | | | | | | | | | Using --ssl-verify-server-cert and --ssl[-*] implies that the ssl connection is required. The mysql client will now print an error if ssl is required, but the server can not handle a ssl connection.
* | | Merge branch '5.5' into 10.0Sergei Golubchik2015-05-041-2/+10
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| * | MDEV-7859 SSL hostname verification fails for long subject namesSergei Golubchik2015-04-271-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | Don't use a fixed buffer for X509_NAME_oneline() in the client. Do as the server does - allocate it dynamically. For a test - regenerate certificates to have the server cert with a long subject.
* | | Merge branch '5.5' into 10.0Sergei Golubchik2015-02-181-2/+2
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| * | Merge remote-tracking branch 'bzr/5.5' into bb-5.5-mergeSergei Golubchik2015-02-121-0/+5
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| | * | MDEV-7435 Windows debug: Run-Time Check Failure #3 - The variable 'unused' ↵Alexey Botchkov2015-02-061-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | is being used without being initialized. Fixed as it's done in 10.0.
| * | | Merge remote-tracking branch 'mysql/5.5' into bb-5.5-merge @ mysql-5.5.42Sergei Golubchik2015-02-111-2/+2
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| | * Bug#17599258:- ERROR 1160 (08S01): GOT AN ERROR WRITINGArun Kuruvila2014-11-101-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | COMMUNICATION PACKETS; FEDERATED TABLE Description:- Execution of FLUSH TABLES on a federated table which has been idle for wait_timeout (on the remote server) + tcp_keepalive_time, fails with an error, "ERROR 1160 (08S01): Got an error writing communication packets." Analysis:- During FLUSH TABLE execution the federated table is closed which will inturn close the federated connection. While closing the connection, federated server tries to communincate with the remote server. Since the connection was idle for wait_timeout(on the remote server)+ tcp_keepalive_time, the socket gets closed. So this communication fails because of broken pipe and the error is thrown. But federated connections are expected to reconnect silently. And also it cannot reconnect because the "auto_reconnect" variable is set to 0 in "mysql_close()". Fix:- Before closing the federated connection, in "ha_federated_close()", a check is added which will verify wheather the connection is alive or not. If the connection is not alive, then "mysql->net.error" is set to 2 which will indicate that the connetion is broken. Also the setting of "auto_reconnect" variable to 0 is delayed and is done after "COM_QUIT" command. NOTE:- For reproducing this issue, "tcp_keepalive_time" has to be set to a smaller value. This value is set in the "/proc/sys/net/ipv4/tcp_keepalive_time" file in Unix systems. So we need root permission for changing it, which can't be done through mtr test. So submitting the patch without mtr test.
| | * Bug #18384260: MULTIPLE SECURITY ISSUES IN CERTIFICATE VALIDATIONGeorgi Kodinov2014-07-311-0/+6
| | | | | | | | | | | | | | | the 5.5 version of the fix. Added a call to X509_verify_cert_error_string() into the client certificate verification code.
| | * Bug #18053212 MYSQL_GET_SERVER_VERSION() CALL WITHOUT A VALID CONNECTION ↵Igor Solodovnikov2014-04-171-6/+16
| | | | | | | | | | | | | | | | | | RESULTS IN SEG FAULT When there is no connection mysql_get_server_version() will return 0 and report CR_COMMANDS_OUT_OF_SYNC error.
| | * Updated/added copyright headersMurthy Narkedimilli2014-01-061-1/+2
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| | * Bug #17297012 MEMORY LEAK IN MYSQL_OPTIONS WHILE CALLING WITH OPTION ↵Igor Solodovnikov2013-08-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | MYSQL_SET_CLIENT_IP Memory Leak in mysql_options() was caused by missing call to my_free() in MYSQL_SET_CLIENT_IP branch. Fixed by adding my_free() to cleanup mysql->options.client_ip value before assigning new value.
| | * Bug #16680313: CLIENT DOESN'T READ PLUGIN-DIR FROM MY.CNF SET BYGeorgi Kodinov2013-04-241-2/+2
| | | | | | | | | | | | | | | | | | | | | MYSQL_READ_DEFAULT_FILE Parsing of the plugin-dir config file option was not working due to a typo. Fixed the typo. No test case can be added due to lack of support for defaults-exitra-file testing in mysql-test-run.pl. Thanks to Sinisa for contributing the fix.
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