dprevot/php-sqlsrv
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

removed driver_version from conn struct

Browse source
This commit is contained in:
Hadis-Fard 2017-09-11 16:17:24 -07:00
parent 16c5556340
commit a0e959a6e9
2 changed files with 49 additions and 54 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
source/shared/core_conn.cpp
View file

@ -26,11 +26,8 @@
#include <windows.h>
#include <winver.h>
#endif // _WIN32
#include <string>
#include <sstream>
#include <vector>
#include <algorithm>
#ifndef _WIN32
#include <sys/utsname.h>
@ -278,10 +275,7 @@ SQLRETURN core_odbc_connect(_Inout_ sqlsrv_conn* conn, _Inout_ std::string& conn
wconn_len = 0;
conn_str.clear();
if (SQL_SUCCEEDED(r)) {
//conn->driver_version = static_cast<DRIVER_VERSION>(odbc_version);
}
else {
if (!SQL_SUCCEEDED(r)) {
SQLCHAR state[ SQL_SQLSTATE_BUFSIZE ];
SQLSMALLINT len;
SQLRETURN sr = SQLGetDiagField( SQL_HANDLE_DBC, conn->handle(), 1, SQL_DIAG_SQLSTATE, state, SQL_SQLSTATE_BUFSIZE, &len );

51
source/shared/core_sqlsrv.h
View file

@ -151,6 +151,7 @@ OACR_WARNING_POP
#include <deque>
#include <map>
#include <string>
#include <algorithm>
#include <limits>
#include <cassert>
@ -1067,8 +1068,6 @@ struct sqlsrv_conn : public sqlsrv_context {
// instance variables
SERVER_VERSION server_version; // version of the server that we're connected to
DRIVER_VERSION driver_version;
col_encryption_option ce_option; // holds the details of what are required to enable column encryption
bool is_driver_set;
@ -1077,7 +1076,6 @@ struct sqlsrv_conn : public sqlsrv_context {
sqlsrv_context( h, SQL_HANDLE_DBC, e, drv, encoding )
{
server_version = SERVER_VERSION_UNKNOWN;
driver_version = ODBC_DRIVER_UNKNOWN;
is_driver_set = false;
}
@ -1201,6 +1199,8 @@ struct connection_option {
void (*func)( connection_option const*, zval* value, sqlsrv_conn* conn, std::string& conn_str TSRMLS_DC );
};
// connection attribute functions
// simply add the parsed value to the connection string
struct conn_str_append_func {
@ -1212,6 +1212,21 @@ struct conn_null_func {
static void func( connection_option const* /*option*/, zval* /*value*/, sqlsrv_conn* /*conn*/, std::string& /*conn_str*/ TSRMLS_DC );
};
template <unsigned int Attr>
struct str_conn_attr_func {
static void func(connection_option const* /*option*/, zval* value, _Inout_ sqlsrv_conn* conn, std::string& /*conn_str*/ TSRMLS_DC)
{
try {
core::SQLSetConnectAttr(conn, Attr, reinterpret_cast<SQLPOINTER>(Z_STRVAL_P(value)),
static_cast<SQLINTEGER>(Z_STRLEN_P(value)) TSRMLS_CC);
}
catch (core::CoreException&) {
throw;
}
}
};
struct column_encryption_set_func {
static void func( _In_ connection_option const* option, _In_ zval* value, _Inout_ sqlsrv_conn* conn, _Inout_ std::string& conn_str TSRMLS_DC);
@ -1239,7 +1254,8 @@ sqlsrv_conn* core_sqlsrv_connect( _In_ sqlsrv_context& henv_cp, _In_ sqlsrv_cont
_Inout_z_ const char* server, _Inout_opt_z_ const char* uid, _Inout_opt_z_ const char* pwd,
_Inout_opt_ HashTable* options_ht, _In_ error_callback err, _In_ const connection_option valid_conn_opts[],
_In_ void* driver, _In_z_ const char* driver_func TSRMLS_DC );
SQLRETURN core_odbc_connect( _Inout_ sqlsrv_conn* conn, _Inout_ std::string& conn_str, _Inout_ SQLWCHAR* wconn_string, _Inout_ unsigned int& wconn_len, _Inout_ bool& missing_driver_error);
SQLRETURN core_odbc_connect( _Inout_ sqlsrv_conn* conn, _Inout_ std::string& conn_str, _Inout_ SQLWCHAR* wconn_string,
_Inout_ unsigned int& wconn_len, _Inout_ bool& missing_driver_error, _In_ bool is_pooled);
void core_sqlsrv_close( _Inout_opt_ sqlsrv_conn* conn TSRMLS_DC );
void core_sqlsrv_prepare( _Inout_ sqlsrv_stmt* stmt, _In_reads_bytes_(sql_len) const char* sql, _In_ SQLLEN sql_len TSRMLS_DC );
void core_sqlsrv_begin_transaction( _Inout_ sqlsrv_conn* conn TSRMLS_DC );
@ -1692,10 +1708,6 @@ enum SQLSRV_ERROR_CODES {
};
// the message returned by ODBC Driver 11 for SQL Server
static const char* CONNECTION_BUSY_ODBC_ERROR[] = { "[Microsoft][ODBC Driver 13 for SQL Server]Connection is busy with results for another command",
"[Microsoft][ODBC Driver 11 for SQL Server]Connection is busy with results for another command" };
// SQLSTATE for all internal errors
extern SQLCHAR IMSSP[];
@ -1871,8 +1883,12 @@ namespace core {
throw CoreException();
}
std::size_t driver_version = stmt->conn->driver_version;
if( !strcmp( reinterpret_cast<const char*>( err_msg ), CONNECTION_BUSY_ODBC_ERROR[driver_version] )) {
// the message returned by ODBC Driver for SQL Server
const std::string connection_busy_error( "Connection is busy with results for another command" );
const std::string returned_error( reinterpret_cast<char*>( err_msg ));
if(( returned_error.find( connection_busy_error ) == std::string::npos )) {
THROW_CORE_ERROR( stmt, SQLSRV_ERROR_MARS_OFF );
}
@ -2420,20 +2436,5 @@ sqlsrv_conn* allocate_conn( _In_ SQLHANDLE h, _In_ error_callback e, _In_ void*
} // namespace core
// connection attribute functions
template <unsigned int Attr>
struct str_conn_attr_func {
static void func( connection_option const* /*option*/, zval* value, _Inout_ sqlsrv_conn* conn, std::string& /*conn_str*/ TSRMLS_DC )
{
try {
core::SQLSetConnectAttr( conn, Attr, reinterpret_cast<SQLPOINTER>( Z_STRVAL_P( value )),
static_cast<SQLINTEGER>(Z_STRLEN_P( value )) TSRMLS_CC );
}
catch( core::CoreException& ) {
throw;
}
}
};
#endif // CORE_SQLSRV_H