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Diffstat (limited to 'mysql-test/suite/funcs_1/t/is_schema_privileges.test')
| -rw-r--r-- | mysql-test/suite/funcs_1/t/is_schema_privileges.test | 336 |
1 files changed, 336 insertions, 0 deletions
diff --git a/mysql-test/suite/funcs_1/t/is_schema_privileges.test b/mysql-test/suite/funcs_1/t/is_schema_privileges.test new file mode 100644 index 00000000000..4eb4a273362 --- /dev/null +++ b/mysql-test/suite/funcs_1/t/is_schema_privileges.test @@ -0,0 +1,336 @@ +# suite/funcs_1/t/is_schema_privileges.test +# +# Check the layout of information_schema.schema_privileges and the impact of +# CREATE/ALTER/DROP TABLE/VIEW/SCHEMA ... on it. +# +# Note: +# This test is not intended +# - to show information about the all time existing schemas +# information_schema and mysql +# - for checking storage engine properties +# Therefore please do not alter $engine_type and $other_engine_type. +# +# Author: +# 2008-01-23 mleich WL#4203 Reorganize and fix the data dictionary tests of +# testsuite funcs_1 +# Create this script based on older scripts and new code. +# + +# --source suite/funcs_1/datadict/datadict.pre + +let $engine_type = MEMORY; +let $other_engine_type = MyISAM; + +let $is_table = SCHEMA_PRIVILEGES; + +# The table INFORMATION_SCHEMA.SCHEMA_PRIVILEGES must exist +eval SHOW TABLES FROM information_schema LIKE '$is_table'; + +--echo ####################################################################### +--echo # Testcase 3.2.1.1: INFORMATION_SCHEMA tables can be queried via SELECT +--echo ####################################################################### +# Ensure that every INFORMATION_SCHEMA table can be queried with a SELECT +# statement, just as if it were an ordinary user-defined table. +# +--source suite/funcs_1/datadict/is_table_query.inc + + +--echo ######################################################################### +--echo # Testcase 3.2.15.1: INFORMATION_SCHEMA.SCHEMA_PRIVILEGES layout +--echo ######################################################################### +# Ensure that the INFORMATION_SCHEMA.SCHEMA_PRIVILEGES table has the following +# columns, in the following order: +# +# GRANTEE (shows a user to whom a schema privilege has been granted), +# TABLE_CATALOG (always shows NULL), +# TABLE_SCHEMA (shows the name of the database, or schema, on which the +# privilege has been granted), +# PRIVILEGE_TYPE (shows the granted privilege), +# IS_GRANTABLE (shows whether the privilege was granted WITH GRANT OPTION) +# +--source suite/funcs_1/datadict/datadict_bug_12777.inc +eval DESCRIBE information_schema.$is_table; +--source suite/funcs_1/datadict/datadict_bug_12777.inc +eval SHOW CREATE TABLE information_schema.$is_table; +--source suite/funcs_1/datadict/datadict_bug_12777.inc +eval SHOW COLUMNS FROM information_schema.$is_table; + +# Note: Retrieval of information within information_schema.columns +# about information_schema.schema_privileges is in is_columns_is.test. + +# Show that TABLE_CATALOG is always NULL. +SELECT GRANTEE, TABLE_CATALOG, TABLE_SCHEMA, PRIVILEGE_TYPE +FROM information_schema.schema_privileges WHERE table_catalog IS NOT NULL; + + +--echo ############################################################################### +--echo # Testcase 3.2.15.2-3.2.15.4 INFORMATION_SCHEMA.SCHEMA_PRIVILEGES accessibility +--echo ############################################################################### +# 3.2.15.2 Ensure that the table shows the relevant information on every +# schema-level privilege which has been granted to the current user +# or to PUBLIC, or has been granted by the current user. +# FIXME: Why is "or has been granted by the current user" invisible? +# 3.2.15.3 Ensure that the table does not show any information on any +# schema-level privileges which have been granted to users +# other than the current user or to PUBLIC, or that have been +# granted by any user other than the current user. +# 3.2.15.4 Ensure that the table does not show any information on any +# privileges that are not schema-level privileges for the +# current user. +# +# Note: Check of content within information_schema.schema_privileges about the +# databases information_schema, mysql and test is in +# is_schema_privileges_is_mysql_test. +# +--disable_warnings +DROP DATABASE IF EXISTS db_datadict_1; +DROP DATABASE IF EXISTS db_datadict_2; +DROP DATABASE IF EXISTS db_datadict_3; +--enable_warnings +CREATE DATABASE db_datadict_1; +CREATE DATABASE db_datadict_2; +CREATE DATABASE db_datadict_3; +eval +CREATE TABLE db_datadict_2.t1(f1 INT, f2 INT, f3 INT) +ENGINE = $engine_type; + +--error 0,ER_CANNOT_USER +DROP USER 'testuser1'@'localhost'; +CREATE USER 'testuser1'@'localhost'; +--error 0,ER_CANNOT_USER +DROP USER 'testuser2'@'localhost'; +CREATE USER 'testuser2'@'localhost'; + +GRANT INSERT ON db_datadict_1.* TO 'testuser1'@'localhost'; +GRANT INSERT ON db_datadict_2.t1 TO 'testuser1'@'localhost'; +GRANT SELECT ON db_datadict_4.* TO 'testuser1'@'localhost' WITH GRANT OPTION; +GRANT SELECT ON db_datadict_3.* TO 'testuser2'@'localhost'; +GRANT SELECT ON db_datadict_1.* TO 'testuser2'@'localhost'; + +let $my_select = SELECT * FROM information_schema.schema_privileges +WHERE table_schema LIKE 'db_datadict%' +ORDER BY grantee,table_schema,privilege_type; +let $show_testuser1 = SHOW GRANTS FOR 'testuser1'@'localhost'; +let $show_testuser2 = SHOW GRANTS FOR 'testuser2'@'localhost'; + +--echo # Establish connection testuser1 (user=testuser1) +--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK +connect (testuser1, localhost, testuser1, , test); +GRANT SELECT ON db_datadict_4.* TO 'testuser2'@'localhost'; +--echo # Root granted INSERT db_datadict_1 to me -> visible +--echo # Root granted SELECT db_datadict_1 to testuser2 -> invisible +--echo # Root granted INSERT db_datadict_2.t1 (no schema-level priv!) +--echo # but not db_datadict_2 to me -> invisible +--echo # Root granted SELECT db_datadict_3. to testuser2 but not to me -> invisible +--echo # Root granted SELECT db_datadict_4. to me -> visible +--echo # I granted SELECT db_datadict_4. to testuser2 -> invisible (reality), visible(requirement) +--echo # FIXME +eval $my_select; +eval $show_testuser1; +--error ER_DBACCESS_DENIED_ERROR +eval $show_testuser2; + +--echo # Establish connection testuser2 (user=testuser2) +--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK +connect (testuser2, localhost, testuser2, , test); +--echo # Root granted SELECT db_datadict_1 to me -> visible +--echo # Root granted INSERT db_datadict_1 to testuser1 -> invisible +--echo # Root granted INSERT db_datadict_2.t1 but not db_datadict_1 to testuser1 -> invisible +--echo # Root granted SELECT db_datadict_3. to me -> visible +--echo # testuser1 granted SELECT db_datadict_4. to me -> visible +eval $my_select; +--error ER_DBACCESS_DENIED_ERROR +eval $show_testuser1; +eval $show_testuser2; + +--echo # Switch to connection default and close connections testuser1 and testuser2 +connection default; +disconnect testuser1; +disconnect testuser2; +eval $my_select; +eval $show_testuser1; +eval $show_testuser2; + +# Cleanup +DROP USER 'testuser1'@'localhost'; +DROP USER 'testuser2'@'localhost'; +DROP DATABASE db_datadict_1; +DROP DATABASE db_datadict_2; +DROP DATABASE db_datadict_3; + + +--echo ################################################################################ +--echo # 3.2.1.13+3.2.1.14+3.2.1.15: INFORMATION_SCHEMA.SCHEMA_PRIVILEGES modifications +--echo ################################################################################ +# 3.2.1.13: Ensure that the creation of any new database object (e.g. table or +# column) automatically inserts all relevant information on that +# object into every appropriate INFORMATION_SCHEMA table. +# 3.2.1.14: Ensure that the alteration of any existing database object +# automatically updates all relevant information on that object in +# every appropriate INFORMATION_SCHEMA table. +# 3.2.1.15: Ensure that the dropping of any existing database object +# automatically deletes all relevant information on that object from +# every appropriate INFORMATION_SCHEMA table. +# +# Note (mleich): +# The MySQL privilege system allows to GRANT objects before they exist. +# (Exception: Grant privileges for columns of not existing tables/views.) +# There is also no migration of privileges if objects (tables, views, columns) +# are moved to other databases (tables only), renamed or dropped. +# +--disable_warnings +DROP DATABASE IF EXISTS db_datadict; +--enable_warnings +CREATE DATABASE db_datadict; +--error 0,ER_CANNOT_USER +DROP USER 'the_user'@'localhost'; +--error 0,ER_CANNOT_USER +DROP USER 'testuser1'@'localhost'; +CREATE USER 'testuser1'@'localhost'; +GRANT SELECT ON test.* TO 'testuser1'@'localhost'; + +let $my_select = SELECT * FROM information_schema.schema_privileges +WHERE table_schema = 'db_datadict' +ORDER BY grantee,table_schema,privilege_type; + +############ Check grant SCHEMA +eval $my_select; +--echo # Establish connection testuser1 (user=testuser1) +--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK +connect (testuser1, localhost, testuser1, , test); +eval $my_select; +--echo # Switch to connection default +connection default; +GRANT UPDATE ON db_datadict.* TO 'testuser1'@'localhost'; +eval $my_select; +--echo # Switch to connection testuser1 +eval $my_select; +############ Check RENAME SCHEMA +# Implement this if RENAME SCHEMA is again available. +# Note(mleich): I expect that RENAME has no impact on the result sets, because +# the schema_name is not migrated. +# --echo # Switch to connection default +# connection default; +# RENAME SCHEMA db_datadict TO db_datadictx; +# eval $my_select; +# --echo # Switch to connection testuser1 +# eval $my_select; +# RENAME SCHEMA db_datadictx TO db_datadict; +############ Check extend PRIVILEGES (affects PRIVILEGE_TYPE) on SCHEMA +--echo # Switch to connection default +connection default; +GRANT SELECT ON db_datadict.* TO 'testuser1'@'localhost'; +eval $my_select; +--echo # Switch to connection testuser1 +eval $my_select; +############ Check extend PRIVILEGES (affects IS_GRANTABLE) on SCHEMA +--echo # Switch to connection default +connection default; +GRANT SELECT ON db_datadict.* TO 'testuser1'@'localhost' WITH GRANT OPTION; +eval $my_select; +--echo # Switch to connection testuser1 +eval $my_select; +############ Check DROP SCHEMA +# No impact, because there is no "maintenance" of privileges. +--echo # Switch to connection default +connection default; +DROP SCHEMA db_datadict; +eval $my_select; +--echo # Switch to connection testuser1 +eval $my_select; +############ Check REVOKE PRIVILEGE +--echo # Switch to connection default +connection default; +REVOKE UPDATE ON db_datadict.* FROM 'testuser1'@'localhost'; +eval $my_select; +--echo # Switch to connection testuser1 +eval $my_select; +############ Check RENAME USER +--echo # Switch to connection default +connection default; +RENAME USER 'testuser1'@'localhost' TO 'the_user'@'localhost'; +eval $my_select; +--echo # Switch to connection testuser1 +eval $my_select; +--echo # Close connection testuser1 +disconnect testuser1; +--echo # Establish connection the_user (user=the_user) +--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK +connect (the_user, localhost, the_user, , test); +eval $my_select; +--echo # Close connection the_user +disconnect the_user; +############ Check DROP USER +--echo # Switch to connection default +connection default; +eval $my_select; +DROP USER 'the_user'@'localhost'; +eval $my_select; + + +--echo ######################################################################## +--echo # Testcases 3.2.1.3-3.2.1.5 + 3.2.1.8-3.2.1.12: INSERT/UPDATE/DELETE and +--echo # DDL on INFORMATION_SCHEMA table are not supported +--echo ######################################################################## +# 3.2.1.3: Ensure that no user may execute an INSERT statement on any +# INFORMATION_SCHEMA table. +# 3.2.1.4: Ensure that no user may execute an UPDATE statement on any +# INFORMATION_SCHEMA table. +# 3.2.1.5: Ensure that no user may execute a DELETE statement on any +# INFORMATION_SCHEMA table. +# 3.2.1.8: Ensure that no user may create an index on an INFORMATION_SCHEMA table. +# 3.2.1.9: Ensure that no user may alter the definition of an +# INFORMATION_SCHEMA table. +# 3.2.1.10: Ensure that no user may drop an INFORMATION_SCHEMA table. +# 3.2.1.11: Ensure that no user may move an INFORMATION_SCHEMA table to any +# other database. +# 3.2.1.12: Ensure that no user may directly add to, alter, or delete any data +# in an INFORMATION_SCHEMA table. +# +--disable_warnings +DROP DATABASE IF EXISTS db_datadict; +--enable_warnings +CREATE DATABASE db_datadict; +--replace_result $engine_type <engine_type> +eval +CREATE TABLE db_datadict.t1 (f1 BIGINT, f2 BIGINT) +ENGINE = $engine_type; +--error 0,ER_CANNOT_USER +DROP USER 'testuser1'@'localhost'; +CREATE USER 'testuser1'@'localhost'; +GRANT SELECT ON db_datadict.* TO 'testuser1'@'localhost'; + +--error ER_DBACCESS_DENIED_ERROR +INSERT INTO information_schema.schema_privileges +SELECT * FROM information_schema.schema_privileges; + +--error ER_DBACCESS_DENIED_ERROR +UPDATE information_schema.schema_privileges SET table_schema = 'test' +WHERE table_name = 't1'; + +--error ER_DBACCESS_DENIED_ERROR +DELETE FROM information_schema.schema_privileges +WHERE table_schema = 'db_datadict'; +--error ER_DBACCESS_DENIED_ERROR +TRUNCATE information_schema.schema_privileges; + +--error ER_DBACCESS_DENIED_ERROR +CREATE INDEX my_idx_on_tables +ON information_schema.schema_privileges(table_schema); +--error ER_DBACCESS_DENIED_ERROR +ALTER TABLE information_schema.schema_privileges ADD f1 INT; + +--error ER_DBACCESS_DENIED_ERROR +DROP TABLE information_schema.schema_privileges; + +--error ER_DBACCESS_DENIED_ERROR +ALTER TABLE information_schema.schema_privileges +RENAME db_datadict.schema_privileges; +--error ER_DBACCESS_DENIED_ERROR +ALTER TABLE information_schema.schema_privileges +RENAME information_schema.xschema_privileges; + +# Cleanup +DROP DATABASE db_datadict; +DROP USER 'testuser1'@'localhost'; + |