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531935992a
* FreeBSD returns errno 31 (EMLINK, Too many links), not 40 (ELOOP, Too many levels of symbolic links) * (`mysqlbinlog|mysql`) was just crazy, why did it ever work? * socket_ipv6.inc check (that checked whether ipv6 is supported) only worked correctly when ipv6 was supported * perfschema.socket_summary_by_instance was changing global variables and then skip-ing the test (because on missing ipv6)
117 lines
3.1 KiB
HTML
117 lines
3.1 KiB
HTML
#==============================================================================
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# Set IP address defaults with respect to IPV6 support
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#
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# This file determines the level of support for IPV4, IPV4 mapped or IPV6, then
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# sets the appropriate localhost IP format to use for 'connect()' commands.
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#
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# Input: $my_socket_debug - Print results of IP version check (optional)
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# Output: $my_localhost - Default localhost IP
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#==============================================================================
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let $check_ipv6_just_check= 1;
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#--source include/check_ipv6.inc
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#==============================================================================
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# Determine if IPV6 supported
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#
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# Parameters:
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# $check_ipv6_just_check - Don't skip the test if IPv6 is unsupported,
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# just set the variable $check_ipv6_supported
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#==============================================================================
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--disable_query_log
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--disable_result_log
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--disable_connect_log
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--disable_abort_on_error
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let $check_ipv6_supported= 1;
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connect (checkcon123456789,::1,root,,test);
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if($mysql_errno)
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{
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let $check_ipv6_supported=0;
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if(!$check_ipv6_just_check)
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{
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skip No IPv6 support;
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}
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}
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if(!$mysql_errno)
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{
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disconnect checkcon123456789;
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--source include/wait_until_disconnected.inc
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}
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connection default;
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--enable_abort_on_error
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--enable_connect_log
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--enable_result_log
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--enable_query_log
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#==============================================================================
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#
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# Determine if IPV4 mapped to IPV6 supported
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#
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let $check_ipv4_mapped_just_check= 1;
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#--source include/check_ipv4_mapped.inc
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#==============================================================================
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# Check if ipv4 mapped to ipv6 is available.
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#
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# Parameters:
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# $check_ipv4_mapped_just_check - Don't skip the test if IPv4 mapped is unsupported,
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# just set the variable $check_ipv4_mapped_supported
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#==============================================================================
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--disable_query_log
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--disable_result_log
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--disable_connect_log
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--disable_abort_on_error
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let $check_ipv4_mapped_supported= 1;
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connect (checkcon123456789a,::FFFF:127.0.0.1,root,,test);
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if($mysql_errno)
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{
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let $check_ipv4_mapped_supported=0;
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if(!$check_ipv4_mapped_just_check)
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{
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skip No mapped IPv4 support;
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}
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}
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if(!$mysql_errno)
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{
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disconnect checkcon123456789a;
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--source include/wait_until_disconnected.inc
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}
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connection default;
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--enable_abort_on_error
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--enable_connect_log
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--enable_result_log
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--enable_query_log
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#==============================================================================
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# Set the localhost IP default to use when establishing connections
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#
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#==============================================================================
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let $my_localhost=127.0.0.1;
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if($check_ipv6_supported)
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{
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let $my_localhost=::1;
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}
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if($check_ipv4_mapped_supported)
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{
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let $my_localhost=::ffff:127.0.0.1;
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}
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if($my_socket_debug)
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{
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--echo IPV6=$check_ipv6_supported, IPV4_MAPPED=$check_ipv4_mapped_supported, LOCALHOST=$my_localhost
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}
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#==============================================================================
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