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Diffstat (limited to 'databases/postgres/README.md')
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diff --git a/databases/postgres/README.md b/databases/postgres/README.md new file mode 100644 index 0000000..0e4f0fc --- /dev/null +++ b/databases/postgres/README.md @@ -0,0 +1,67 @@ +# `passwords.sql` + +``` sql +SELECT * +FROM pg_settings +WHERE name LIKE 'password_%'; +``` + + | name | setting | unit | category | short_desc | extra_desc | context | vartype | source | min_val | max_val | enumvals | boot_val | reset_val | sourcefile | sourceline | pending_restart | + |---------------------+---------------+------+-------------------------------------------------+-------------------------------------------------+------------+---------+---------+---------+---------+---------+---------------------+---------------+---------------+------------+------------+-----------------| + | password_encryption | scram-sha-256 | | Connections and Authentication / Authentication | Chooses the algorithm for encrypting passwords. | | user | enum | default | | | {md5,scram-sha-256} | scram-sha-256 | scram-sha-256 | | | false | + +``` sql +SELECT + usename AS user_name, + passwd AS password, + valuntil AS valid_until, + useconfig AS user_config +FROM pg_shadow; +``` + + | user_name | password | valid_until | user_config | + |-----------+---------------------------------------------------------------------------------------------------------------------------------------+------------------------+-------------| + | cmc | | | | + | testuser | SCRAM-SHA-256$4096:+NSpEU+8afhJ4BUTkzdKeg==$FGIRcTWr89b42qkLUl4Ntfp4RUpoc3GIpLHqJl/fWZE=:o1UM8YiEj5SLV5l/geMuqXMRi6onWazryn/l+LXYMxU= | 2025-12-31 00:00:00-06 | | + +# `admins.sql` + +``` sql +SELECT + r.rolname AS role_name, + r.rolsuper AS is_superuser, + r.rolinherit AS inherits_privileges, + r.rolcreaterole AS can_create_roles, + r.rolcreatedb AS can_create_db, + r.rolcanlogin AS can_login, + r.rolreplication AS can_replication, + r.rolconnlimit AS connection_limit, + r.rolvaliduntil AS valid_until, + ARRAY( + SELECT b.rolname + FROM pg_auth_members m + JOIN pg_roles b ON (m.roleid = b.oid) + WHERE m.member = r.oid + ) AS member_of +FROM pg_roles r; +``` + + | role_name | is_superuser | inherits_privileges | can_create_roles | can_create_db | can_login | can_replication | connection_limit | valid_until | member_of | + |-----------------------------+--------------+---------------------+------------------+---------------+-----------+-----------------+------------------+------------------------+--------------------------------------------------------------| + | cmc | true | true | true | true | true | true | -1 | | {} | + | pg_database_owner | false | true | false | false | false | false | -1 | | {} | + | pg_read_all_data | false | true | false | false | false | false | -1 | | {} | + | pg_write_all_data | false | true | false | false | false | false | -1 | | {} | + | pg_monitor | false | true | false | false | false | false | -1 | | {pg_read_all_settings,pg_read_all_stats,pg_stat_scan_tables} | + | pg_read_all_settings | false | true | false | false | false | false | -1 | | {} | + | pg_read_all_stats | false | true | false | false | false | false | -1 | | {} | + | pg_stat_scan_tables | false | true | false | false | false | false | -1 | | {} | + | pg_read_server_files | false | true | false | false | false | false | -1 | | {} | + | pg_write_server_files | false | true | false | false | false | false | -1 | | {} | + | pg_execute_server_program | false | true | false | false | false | false | -1 | | {} | + | pg_signal_backend | false | true | false | false | false | false | -1 | | {} | + | pg_checkpoint | false | true | false | false | false | false | -1 | | {} | + | pg_maintain | false | true | false | false | false | false | -1 | | {} | + | pg_use_reserved_connections | false | true | false | false | false | false | -1 | | {} | + | pg_create_subscription | false | true | false | false | false | false | -1 | | {} | + | testuser | false | true | false | false | true | false | -1 | 2025-12-31 00:00:00-06 | {} | |