31 Commits (9ffc3f8d711d2f1d3373c91a135d40cbea202841)

Author	SHA1	Message	Date
Javier Jaramago Fernández	bbda0a86eb	Add initial impl for dual-password support	2 years ago
René Cannaò	7e5b3e8045	Rememeber clear text password if provided by client ... Extended account_details_t to also store clear_text_password if client provides it during a full authentication in caching_sha2_password . De facto, this implements the "caching" part of caching_sha2_password .	3 years ago
Javier Jaramago Fernández	099c2a5f06	Cluster: Speedup of processing of MySQL Users and MySQL Servers ... - Cluster now syncs the server tables via 'incoming_*' tables generated during 'load_mysql_servers_to_runtime'. - Cluster now syncs 'mysql_users' table via a resultset generated via '__refresh_users'.	4 years ago
Javier Jaramago Fernández	4c4346a710	Add checksum computation after fetch to multiple cluster modules ... The following cluster modules now compute their expected checksums after fetch: - mysql_query_rules - mysql_users - mysql_servers - mysql_global_variables	4 years ago
René Cannaò	7c0bde5f99	Working prototype for SPIFFE	5 years ago
Javier Jaramago Fernández	42fa0f7945	Added new column 'attributes' to 'mysql_users' table	5 years ago
René Cannaò	54d32d4580	Implementation of AUTH SWITCH ... - if clients uses mysql_native_password, if LDAP is enabled and if the user doesn't exist, switch to mysql_clear_password. - if neither mysql_native_password or mysql_clear_password are used by the client: - if LDAP is not enabled, always switch to mysql_native_password - if LDAP is enabled: - if the user exists, switch to mysql_native_password - if the user doesn't exists, switch to mysql_clear_password Added MySQL variable mysql-add_ldap_user_comment to determine if a comment with the original username needs to be added in the queries. This commit also tracks the charset during the first handshake response.	7 years ago
René Cannaò	73f73b6c0a	Add column comment in mysql_users table #1633 ... Added online migration from previous table definition (1.3.0 and 1.4.0). LOAD MYSQL USERS TO RUNTIME and SAVE MYSQL USERS TO MEMORY handle the new field comment can be read also from config file ProxySQL Cluster reads comment from remote node	8 years ago
René Cannaò	b57ff42b9c	Drafting again support for ClickHouse ... Introduced new ClickHouse Server module Introduced new ClickHouse Authentication module None of the two new modules are working yet: only initialized.	9 years ago
René Cannaò	e3c4cb9964	A lot of changes all related to Cluster ... In `MySQL_Cluster` class added functions to sync with remote node, like: - `pull_mysql_query_rules_from_peer()` - `pull_mysql_servers_from_peer()` - `pull_mysql_users_from_peer()` - `pull_proxysql_servers_from_peer()` Added 8 new global variables in Admin. 4 variables determine after how many different checks the remote configuration will be synced: - cluster_mysql_query_rules_diffs_before_sync - cluster_mysql_servers_diffs_before_sync - cluster_mysql_users_diffs_before_sync - cluster_proxysql_servers_diffs_before_sync 4 variables determine if after a remote sync the changes need to be written to disk: - cluster_mysql_query_rules_save_to_disk - cluster_mysql_servers_save_to_disk - cluster_mysql_users_save_to_disk - cluster_proxysql_servers_save_to_disk Table `proxysql_servers` is now automatically loaded from disk to memory and into runtime at startup. Added new Admin's command `LOAD PROXYSQL SERVERS FROM CONFIG` to load `proxysql_servers` from config file to memory (not runtime). Internal structures with credentials in MySQL_Authentication moved from `unsorted_map` to `map` : this to ensure the right order when generating the checksum. Config file supports both `address` and `hostname` for `mysql_servers` and `proxysql_servers` , #1091 `ProxySQL_Admin::load_proxysql_servers_to_runtime()` now has a lock or no lock option, to avoid deadlock For now, Cluster module is quite verbose.	9 years ago
René Cannaò	1414d4430f	Introduced new table stats_memory_metrics ... Here an example: ``` Admin> SELECT * FROM stats_memory_metrics ORDER BY variable_name; +----------------------+----------------+ | Variable_Name | Variable_Value | +----------------------+----------------+ | Auth_memory | 836 | | SQLite3_memory_bytes | 1636648 | | jemalloc_active | 3469312 | | jemalloc_allocated | 3055248 | | jemalloc_mapped | 14680064 | | jemalloc_metadata | 1480576 | | jemalloc_resident | 4542464 | | jemalloc_retained | 0 | | query_digest_memory | 459 | +----------------------+----------------+ 9 rows in set (0.00 sec) ```	9 years ago
René Cannaò	64eb4cda35	Remove spinlock from MySQL Auth #977	9 years ago
René Cannaò	f0f85a44fe	Introduced table stats.stats_mysql_users ... Example: ``` mysql> select * from stats_mysql_users; +----------+----------------------+--------------------------+ | username | frontend_connections | frontend_max_connections | +----------+----------------------+--------------------------+ | root | 0 | 10000 | | user1 | 0 | 10000 | | user2 | 1 | 10000 | +----------+----------------------+--------------------------+ 3 rows in set (0.00 sec) ```	9 years ago
René Cannaò	a6c53d0d12	Revert "Refactor header includes."	9 years ago
Maxim Bublis	30dbcc21a8	Refactor header includes. ... * reduce build time by 25%; * remove circular dependency on `cpp.h` and other headers. * fixes issue with `my_global.h` from mariadbclient which redefines `__attribute__`, that leads to broken STL and GCC intrinsics if `<algorithm>` wasn't included prior including this header; * fixes another issue with redefined `__attribute__` which leads to `_conn_exchange_t` not being aligned to cache line size; * removes `pthread_setstacksize` calls as `my_global.h` redefines `pthread_setstacksize` to be `pthread_dummy(0)` which led to stack size being never adjusted; * add missing include guards to some headers; * remove unused proxysql_hash.h header.	9 years ago
Maxim Bublis	043a321e55	Cleanup legacy codebase.	9 years ago
René Cannaò	d0d764533d	Specify when a mysql_users.max_connections is reached #794 ... It also fixes: * bug in deps/Makefile related to cleanall * crashing bug in HGCU_thread_run()	9 years ago
René Cannaò	c710f54987	Compiling optimization ... * converted MySQL_Authentication to use unsorted_map instead of btree_map * Query_Cache now uses pointers to KV_BtreeArray * removed some unnecesary headers	10 years ago
René Cannaò	60b3dcaadf	More on sha1_passs on MySQL_Authentication() ... MySQL_Authentication() is now able to keep track of sha1_pass between LOAD MYSQL USERS TO RUNTIME wothout the need of a new user uathentication	10 years ago
René Cannaò	625c969a5d	Use hash password in mysql_users ... This feature is not completed yet. libmariadb/password.c is patched to use either password or sha1(password) Class MySQL_Connection_userinfo() is expanded to also support sha1_pass Inroduced MySQL_Authentication::set_SHA1() to store this information at runtime only Added several auxiliary functions	10 years ago
René Cannaò	b596350c06	Modified version: 0.2.0902 , 20150902 , Kleon ... Closes #379	11 years ago
René Cannaò	76edfb126f	Further implementation of libmariadb client	11 years ago
René Cannaò	0009c35bf2	ProxySQL_Admin is not a plugin module	11 years ago
René Cannaò	59507675e5	MySQL_Thread, MySQL_Threads_Handler and MySQL_Authentication are no longer modules	11 years ago
René Cannaò	047793dae9	Initial work on improvement user management with regards to schema and fast processing ... See issues #255 and #256	11 years ago
René Cannaò	637a3b0548	Initial work on issues #84 and #85	11 years ago
René Cannaò	51aec603da	Preparation work for issue #83	11 years ago
René Cannaò	b0b8de6c88	Issue #6 : basic handler of SSL	11 years ago
René Cannaò	93bc73c50d	Issue #3 and #7 ... For issue #3: - fixed serious bug For issue #7: - most of the functions in MySQL_Authentication rewritten to accept an extra argument of type enum cred_username_type - Standard_MySQL_Authentication stores username/password in 2 structures (creds_group_t) for backend and frontend	11 years ago
René Cannaò	eeca279349	Issue #10 , removed support for domains	11 years ago
René Cannaò	68d6786320	first commit	11 years ago