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Code Activity

rename of net_pkg.cc to protocol.cc

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Class for sending data from server to client (Protocol)
This handles both the old ( <= 4.0 ) protocol and then new binary protocol that is used for prepared statements.


libmysql/libmysql.c:
  Jump over reserved bits in the binary protocol
libmysqld/Makefile.am:
  rename of net_pkg.cc to protocol.cc
mysql-test/r/case.result:
  Fixed previously wrong test
mysql-test/r/cast.result:
  Fixed previously wrong test
sql/Makefile.am:
  Rename of net_pkg.cc to protocol.cc
sql/field.cc:
  Binary protocol
  Added key handling functions for new VARCHAR type
sql/field.h:
  New protocol
sql/ha_berkeley.cc:
  New protocol
sql/ha_berkeley.h:
  New protocol
sql/ha_innodb.cc:
  New protocol
sql/ha_myisam.cc:
  New protocol
sql/item.cc:
  New protocol
sql/item.h:
  New protocol
sql/item_func.cc:
  Removed old code from 3.23
sql/item_func.h:
  Set cached_result_type as it was previosly used before set
sql/item_subselect.cc:
  Standard make_field() is now good enough
sql/item_subselect.h:
  Use default make_field()
sql/item_sum.cc:
  Clean up Item_sum::make_field()
sql/item_sum.h:
  Use standard make_field()
sql/item_timefunc.h:
  return correct types for casts()
  Use standard make_field()
sql/log_event.cc:
  New protocol
sql/log_event.h:
  New protocol
sql/mysql_priv.h:
  Move things to protocol.h
sql/opt_range.cc:
  Indentation cleanups + small optimization
sql/procedure.h:
  Use MYSQL_TYPE instead of FIELD_TYPE
sql/protocol.cc:
  Class for sending data from server to client.
  This handles both the old ( <= 4.0 ) protocol and then new binary protocol that is used for prepared statements.
sql/repl_failsafe.cc:
  New protocol
sql/slave.cc:
  New protocol
sql/sql_acl.cc:
  New protocol
sql/sql_base.cc:
  Move send_fields() to protocol.cc
sql/sql_class.cc:
  New protocol
sql/sql_class.h:
  New protocol
sql/sql_db.cc:
  New protocol
sql/sql_error.cc:
  New protocol
sql/sql_handler.cc:
  New protocol
sql/sql_help.cc:
  New protocol
sql/sql_parse.cc:
  Remove wrong assert (variable was not initalized at this point)
sql/sql_prepare.cc:
  New protocol
sql/sql_repl.cc:
  New protocol
sql/sql_select.cc:
  New protocol
sql/sql_show.cc:
  New protocol
sql/sql_string.h:
  New functions used by the protocol functions
sql/sql_table.cc:
  New protocol
sql/structs.h:
  Make second_part ulong to prepare for ANSI sub-seconds
sql/time.cc:
  New convert function needed by the new protocol functions
This commit is contained in:
unknown
2002-12-11 09:17:51 +02:00
parent b392b78400
commit f918dfc8b2
48 changed files with 2877 additions and 1659 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
sql/repl_failsafe.cc
View File

@ -416,6 +416,7 @@ static Slave_log_event* find_slave_event(IO_CACHE* log,
int show_new_master(THD* thd)
{
Protocol *protocol= thd->protocol;
DBUG_ENTER("show_new_master");
List<Item> field_list;
char errmsg[SLAVE_ERRMSG_SIZE];
@ -431,15 +432,15 @@ int show_new_master(THD* thd)
}
else
{
String* packet = &thd->packet;
field_list.push_back(new Item_empty_string("Log_name", 20));
field_list.push_back(new Item_empty_string("Log_pos", 20));
if (send_fields(thd, field_list, 1))
field_list.push_back(new Item_return_int("Log_pos", 10,
MYSQL_TYPE_LONGLONG));
if (protocol->send_fields(&field_list, 1))
DBUG_RETURN(-1);
packet->length(0);
net_store_data(packet, lex_mi->log_file_name);
net_store_data(packet, (longlong)lex_mi->pos);
if (my_net_write(&thd->net, packet->ptr(), packet->length()))
protocol->prepare_for_resend();
protocol->store(lex_mi->log_file_name);
protocol->store((ulonglong) lex_mi->pos);
if (protocol->write())
DBUG_RETURN(-1);
send_eof(thd);
DBUG_RETURN(0);
@ -580,21 +581,24 @@ int show_slave_hosts(THD* thd)
{
List<Item> field_list;
NET* net = &thd->net;
String* packet = &thd->packet;
Protocol *protocol= thd->protocol;
DBUG_ENTER("show_slave_hosts");
field_list.push_back(new Item_empty_string("Server_id", 20));
field_list.push_back(new Item_return_int("Server_id", 10,
MYSQL_TYPE_LONG));
field_list.push_back(new Item_empty_string("Host", 20));
if (opt_show_slave_auth_info)
{
field_list.push_back(new Item_empty_string("User",20));
field_list.push_back(new Item_empty_string("Password",20));
}
field_list.push_back(new Item_empty_string("Port",20));
field_list.push_back(new Item_empty_string("Rpl_recovery_rank", 20));
field_list.push_back(new Item_empty_string("Master_id", 20));
field_list.push_back(new Item_return_int("Port", 7, MYSQL_TYPE_LONG));
field_list.push_back(new Item_return_int("Rpl_recovery_rank", 7,
MYSQL_TYPE_LONG));
field_list.push_back(new Item_return_int("Master_id", 10,
MYSQL_TYPE_LONG));
if (send_fields(thd, field_list, 1))
if (protocol->send_fields(&field_list, 1))
DBUG_RETURN(-1);
pthread_mutex_lock(&LOCK_slave_list);
@ -602,18 +606,18 @@ int show_slave_hosts(THD* thd)
for (uint i = 0; i < slave_list.records; ++i)
{
SLAVE_INFO* si = (SLAVE_INFO*) hash_element(&slave_list, i);
packet->length(0);
net_store_data(packet, si->server_id);
net_store_data(packet, si->host);
protocol->prepare_for_resend();
protocol->store((uint32) si->server_id);
protocol->store(si->host);
if (opt_show_slave_auth_info)
{
net_store_data(packet, si->user);
net_store_data(packet, si->password);
protocol->store(si->user);
protocol->store(si->password);
}
net_store_data(packet, (uint32) si->port);
net_store_data(packet, si->rpl_recovery_rank);
net_store_data(packet, si->master_id);
if (my_net_write(net, (char*)packet->ptr(), packet->length()))
protocol->store((uint32) si->port);
protocol->store((uint32) si->rpl_recovery_rank);
protocol->store((uint32) si->master_id);
if (protocol->write())
{
pthread_mutex_unlock(&LOCK_slave_list);
DBUG_RETURN(-1);