60 Commits (fde8ace0768fc491349c50f3e65c5662dfcebf1f)

Author	SHA1	Message	Date
René Cannaò	fde8ace076	Removed json.hpp from include files ... This seems to speedup compile time, and also lead to smaller binary	2 years ago
René Cannaò	de345ecaed	Merge remote-tracking branch 'public/v2.x' into v2.x_postgres_240422	2 years ago
René Cannaò	73f8ad0a35	Code split related to generate_proxysql_internal_session_json	2 years ago
Rahim Kanji	936e27139b	Merge branch 'v2.x_PostgreSQL_Merge' into v2.x_postgres ... # Conflicts: # include/MySQL_Session.h # lib/Makefile # lib/MySQL_Session.cpp # lib/MySQL_Thread.cpp # lib/ProxySQL_Admin.cpp # lib/ProxySQL_Poll.cpp	2 years ago
Rahim Kanji	ebf20b6a60	* Added PostgreSQL configuration (port: 6034 Admin and 6035: PostgreSQL client connections) ... * Fixed few bugs * Added Load and Save commands for PostgreSQL tables	2 years ago
Rahim Kanji	e029d39007	Initial PostgreSQL commit ... * Added plain text and SCRAM authentication	2 years ago
Javier Jaramago Fernández	ab8af07c19	Add 'switching_auth_sent' to 'PROXYSQL INTERNAL SESSION' ... Improved observability for auth switch performed during authentication. The new field 'switching_auth_sent' is only updated when an actual auth switch requested to the client.	2 years ago
René Cannaò	8106ae5ee3	Merge branch 'v2.x' into v2.x_sha2pass_draft3	3 years ago
Rahim Kanji	fb7edb578d	Implemented data packet history queue for storing packets sent/received by frontend and backend.	3 years ago
René Cannaò	29da662d56	enum proxysql_auth_plugins for mysql plugin ids ... Using `enum proxysql_auth_plugins` to define mysql authentication plugins. Also fixed few bugs introduced in previous commits.	3 years ago
René Cannaò	d23b286af1	2nd refactoring of process_pkt_handshake_response	3 years ago
René Cannaò	e487ddf8ec	Set correct backend encryption when switching to fast_forward ... When receiving MYSQL_COM_BINLOG_DUMP , MYSQL_COM_BINLOG_DUMP_GTID or MYSQL_COM_REGISTER_SLAVE , proxysql automatically switches to fast_forward . Although it is important to correctly configure "encrypted" in the backend data stream if needed. Used PMC-10005 for reference , as this is implemented similarly in many parts of the code. During the switch proxy_info() now also reports the client and the command received.	3 years ago
René Cannaò	a2be18881a	Merge pull request #4062 from sysown/v2.x-fast_forward_ssl2 ... Support for fast_forward and SSL #1459	3 years ago
Javier Jaramago Fernández	06d4fe5775	Fix invalid memory forwarding to 'MyDS_real_query' for empty queries	3 years ago
René Cannaò	c993eda2e4	SSL and fast_forward : removed double frees	3 years ago
René Cannaò	cdc8423569	Adding some details on SSL and fast_forward implementation	3 years ago
René Cannaò	99408f9ad8	Initial POC for fast_forward and SSL #1459	4 years ago
René Cannaò	81ed72f3fe	Removed dead functions from MySQL_Data_Stream() ... Functions removed years ago (around 2015): * clean_net_failure() * myds_connect()	5 years ago
René Cannaò	7c0bde5f99	Working prototype for SPIFFE	5 years ago
René Cannaò	ce4a4a2464	Code cleanup and speeding compile time	6 years ago
René Cannaò	be654506ec	Merge pull request #2350 from sysown/v2.0.8-ssl32k ... Handle large queries with SSL enabled	6 years ago
Valentin Rakush	1008b7d0c5	unit8_t conversion	6 years ago
René Cannaò	1bd6117db8	Handle large queries with SSL enabled ... This commit fixes the following bug: if a client connection uses SSL and sends a query larger than 32KB, the query is never executed and the connection hang	6 years ago
René Cannaò	f3e7f03998	Implementation of COM_FIELD_LIST ... Port from 1.4.16 to 2.0.6	7 years ago
René Cannaò	12d9ae1b6b	Fix bug #2096 ... ProxySQL was incorrectly not sending COM_PING when multiplexing is disabled	7 years ago
René Cannaò	495c933624	Adding table stats.stats_mysql_free_connections ... This table exports metrics about connections in connection pool	7 years ago
René Cannaò	6e34814d34	Adding more internal statistics	7 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	ad625ba745	Remove asserts from MyDS_real_query::init()	7 years ago
René Cannaò	a058d5cc9b	Support for KILL command #860 ... Both KILL QUERY and KILL CONNECTION work The only security check enforced is that the user sending the KILL is the same user of the connection/query being killed.	7 years ago
René Cannaò	245a80538a	Changing QUEUE_T_DEFAULT_SIZE back to 32K ... SSL_read uses records of up to 16KB: https://wiki.openssl.org/index.php/Manual:SSL_read(3) If the read buffer is too small, data is not read correctly	8 years ago
René Cannaò	0c6430d00f	Added experimental (not completed) support for SSL client side	8 years ago
René Cannaò	f614b59de5	Improving throttling #1034	9 years ago
René Cannaò	c437c08f81	Implementation of global per-query throttle #1034	9 years ago
René Cannaò	13cade1f77	Improving mirroring performance ... The commit introduces sessions caching, drastically reducing memory overhead in case of very high QPS	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	d885d4a737	Implementation of max retries ... Added global variables mysql-query_retries_on_failure (default 1) Added new field mysql_query_rules.retries (default NULL)	10 years ago
René Cannaò	9318d1a815	More matching criteria ... Issue #537 mysql_query_rules now matches also on : - client_addr - proxy_addr - proxy_port - digest	10 years ago
René Cannaò	8e81495bee	Improved logging ... Added logging information for: - client - server - hostgroup_id - digest - duration	10 years ago
René Cannaò	fab056c033	Reducing the size of MySQL_Data_Stream	10 years ago
René Cannaò	c1a18aa2eb	Cleaned unused code ... Some legacy code is not currently used: - removed reference to MySQL_Data_Stream::move_from_OUT_to_OUTpending() - removed reference to MySQL_Data_Stream::PSarrayOUTpending	10 years ago
René Cannaò	6978b59485	Reducing the size of MySQL_Data_Stream	10 years ago
René Cannaò	53bc17092c	New implementation of fast forward , #528	10 years ago
René Cannaò	6b1a449260	Fix for bug #461 ... MySQL_Connection::~MySQL_Connection() now only attempts to send the QUIT command The connection is closed no matter if the server is present or not	10 years ago
René Cannaò	5a54234364	Removed reference to query_SQL	10 years ago
René Cannaò	60ddf5d8e4	Changes on QC ... removed KV_Btree_Array.cpp removed query_SQL from MySQL_Data_Stream added some documentation for QC_entry_t Query_Cache::get() and Query_Cache::set() now requires also the length of the key Query_Cache::get() and Query_Cache::set() now process hk (the hash key) using the length of the key	10 years ago
René Cannaò	f5d5d527b2	Increased net_buffer_size to 32K ... Yet still hardcoded We must follow up on issue #262	11 years ago
René Cannaò	b2a57d238f	For #343: removed struct mysql_real_query in MySQL_Data_Stream and replaced with class MyDS_real_query to hold only the packet coming from client ... Bugfix in Query_Processor::delete_QP_out() : attempt to free unallocated qpo Removed commented code	11 years ago