diff options
Diffstat (limited to 'mysql-test/suite/perfschema/t/hostcache_ipv6_blocked.test')
| -rw-r--r-- | mysql-test/suite/perfschema/t/hostcache_ipv6_blocked.test | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/mysql-test/suite/perfschema/t/hostcache_ipv6_blocked.test b/mysql-test/suite/perfschema/t/hostcache_ipv6_blocked.test new file mode 100644 index 00000000..6da99e02 --- /dev/null +++ b/mysql-test/suite/perfschema/t/hostcache_ipv6_blocked.test @@ -0,0 +1,161 @@ + +# +# Tests for the performance_schema host_cache. +# +# Simulate failures from client / server protocol: +# - reported in COUNT_HANDSHAKE_ERRORS +# aud further causes blocking errors: +# - reported in SUM_CONNECT_ERRORS +# - reported in COUNT_HOST_BLOCKED_ERRORS + +--source include/not_embedded.inc +--source include/have_debug.inc +--source include/check_ipv6.inc +--source include/have_perfschema.inc + +# Enforce a clean state +--source ../include/wait_for_pfs_thread_count.inc +--source ../include/hostcache_set_state.inc + +select @@global.max_connect_errors into @saved_max_connect_errors; + +set global max_connect_errors = 3; + +create user 'root'@'santa.claus.ipv6.example.com'; +grant select on test.* to 'root'@'santa.claus.ipv6.example.com'; + +create user 'quota'@'santa.claus.ipv6.example.com'; +grant select on test.* to 'quota'@'santa.claus.ipv6.example.com'; + +connect (con1,"::1",root,,test,$MASTER_MYPORT,); +select "Con1 is alive"; +select current_user(); +disconnect con1; + +--connection default +SET @saved_dbug = @@GLOBAL.debug_dbug; +set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_fake_ipv6,getaddrinfo_fake_good_ipv6,native_password_bad_reply"; + +--disable_query_log +--error ER_HANDSHAKE_ERROR +connect (con2a,"::1",quota,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +--source ../include/hostcache_dump.inc + +--disable_query_log +--error ER_HANDSHAKE_ERROR +connect (con2b,"::1",quota,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +--source ../include/hostcache_dump.inc + +--disable_query_log +--error ER_HANDSHAKE_ERROR +connect (con2c,"::1",quota,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +--source ../include/hostcache_dump.inc + +--disable_query_log +--error ER_HOST_IS_BLOCKED +connect (con2d,"::1",quota,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +--source ../include/hostcache_dump.inc + +--disable_query_log +--error ER_HOST_IS_BLOCKED +connect (con2e,"::1",quota,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +--source ../include/hostcache_dump.inc + +# Now that the host is blocked, check that flush works +flush hosts; + +--disable_query_log +--error ER_HANDSHAKE_ERROR +connect (con3a,"::1",quota,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +--source ../include/hostcache_dump.inc + +--disable_query_log +--error ER_HANDSHAKE_ERROR +connect (con3b,"::1",quota,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +--source ../include/hostcache_dump.inc + +--connection default +set global debug_dbug= "-d,native_password_bad_reply"; + +--disable_query_log +connect (con4,"::1",quota,,test,$MASTER_MYPORT,); +select "Valid connection should reset SUM_CONNECT_ERROR counter" as message; +--disconnect con4 +--enable_query_log + +--connection default +set global debug_dbug= "+d,native_password_bad_reply"; + +--connection default +--source ../include/hostcache_dump.inc + +--disable_query_log +--error ER_HANDSHAKE_ERROR +connect (con5a,"::1",quota,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +--source ../include/hostcache_dump.inc + +--disable_query_log +--error ER_HANDSHAKE_ERROR +connect (con5b,"::1",quota,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +--source ../include/hostcache_dump.inc + +--disable_query_log +--error ER_HANDSHAKE_ERROR +connect (con5c,"::1",quota,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +--source ../include/hostcache_dump.inc + +--disable_query_log +--error ER_HOST_IS_BLOCKED +connect (con5d,"::1",quota,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +--source ../include/hostcache_dump.inc + +--disable_query_log +--error ER_HOST_IS_BLOCKED +connect (con5e,"::1",quota,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +--source ../include/hostcache_dump.inc + +revoke select on test.* from 'root'@'santa.claus.ipv6.example.com'; +drop user 'root'@'santa.claus.ipv6.example.com'; + +revoke select on test.* from 'quota'@'santa.claus.ipv6.example.com'; +drop user 'quota'@'santa.claus.ipv6.example.com'; + +set global max_connect_errors = @saved_max_connect_errors; +SET @@GLOBAL.debug_dbug = @saved_dbug; + |