void eapol_am_wlan_authentication_symbian_c::read_configureL(
const TDesC& aDbName,
const TDesC& aTableName,
eap_config_string field,
const u32_t /*field_length*/,
eap_variable_data_c * const data)
{
EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
EAP_TRACE_DEBUG(
m_am_tools,
TRACE_FLAGS_DEFAULT,
(EAPL("eapol_am_wlan_authentication_symbian_c::read_configureL(): %s, this = 0x%08x => 0x%08x\n"),
(m_is_client == true) ? "client": "server",
this,
dynamic_cast<abs_eap_base_timer_c *>(this)));
EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, TRACE_FLAGS_DEFAULT, "returns: eapol_am_wlan_authentication_symbian_c::read_configureL()");
// Open database
RDbNamedDatabase db;
TInt error = db.Open(m_session, aDbName);
EAP_TRACE_DEBUG(
m_am_tools,
TRACE_FLAGS_DEFAULT,
(EAPL("eapol_am_wlan_authentication_symbian_c::read_configureL(): db.Open(), error = %d\n"),
error));
User::LeaveIfError(error);
CleanupClosePushL(db);
// Create a buffer for the ascii strings - initialised with the argument
HBufC8* asciibuf = HBufC8::NewLC(128);
TPtr8 asciiString = asciibuf->Des();
asciiString.Copy(reinterpret_cast<const unsigned char *>(field));
// Buffer for unicode parameter
HBufC* unicodebuf = HBufC::NewLC(128);
TPtr unicodeString = unicodebuf->Des();
// Convert to unicode
unicodeString.Copy(asciiString);
// Now do the database query
HBufC* buf = HBufC::NewLC(KMaxSqlQueryLength);
TPtr sqlStatement = buf->Des();
_LIT(KSQLQueryRow, "SELECT %S FROM %S");
sqlStatement.Format( KSQLQueryRow, &unicodeString, &aTableName );
RDbView view;
User::LeaveIfError(view.Prepare(db, TDbQuery(sqlStatement), TDbWindow::EUnlimited));
CleanupClosePushL(view);
User::LeaveIfError(view.EvaluateAll());
if (view.FirstL())
{
eap_status_e status(eap_status_process_general_error);
view.GetL();
switch (view.ColType(1))
{
case EDbColText:
{
unicodeString = view.ColDes(1);
// Convert to 8-bit
asciiString.Copy(unicodeString);
if (asciiString.Size() > 0)
{
status = data->set_copy_of_buffer(asciiString.Ptr(), asciiString.Size());
if (status != eap_status_ok)
{
User::Leave(m_am_tools->convert_eapol_error_to_am_error(
EAP_STATUS_RETURN(m_am_tools, status)));
}
}
else
{
// Empty field. Do nothing...data remains invalid and the stack knows what to do hopefully.
break;
}
}
break;
case EDbColUint32:
{
TUint value;
value = view.ColUint32(1);
status = data->set_copy_of_buffer((const unsigned char *) &value, sizeof(value));
if (status != eap_status_ok)
{
User::Leave(m_am_tools->convert_eapol_error_to_am_error(
EAP_STATUS_RETURN(m_am_tools, status)));
}
}
break;
default:
EAP_TRACE_DEBUG(
m_am_tools,
TRACE_FLAGS_DEFAULT,
(EAPL("ERROR: read_configureL: Unexpected column type.\n")));
User::Panic(_L("EAPOL"), 1);
}
}
else
{
// Could not find parameter
EAP_TRACE_DEBUG(
m_am_tools,
TRACE_FLAGS_DEFAULT,
(EAPL("ERROR: read_configureL: Could not find configuration parameter.\n")));
User::Leave(m_am_tools->convert_eapol_error_to_am_error(
EAP_STATUS_RETURN(m_am_tools, eap_status_not_found)));
}
// Close database
CleanupStack::PopAndDestroy(&view);
CleanupStack::PopAndDestroy(buf);
CleanupStack::PopAndDestroy(unicodebuf);
CleanupStack::PopAndDestroy(asciibuf);
CleanupStack::PopAndDestroy(&db);
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
}
void eap_am_type_securid_symbian_c::type_configure_readL(
eap_config_string field,
const u32_t field_length,
eap_variable_data_c * const data)
{
EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
EAP_TRACE_DEBUG(
m_am_tools,
TRACE_FLAGS_DEFAULT,
(EAPL("eap_am_type_securid_symbian_c::type_configure_readL(): m_index_type=%d, m_index=%d, m_tunneling_type=0xfe%06x%08x\n"),
m_index_type,
m_index,
m_tunneling_type.get_vendor_id(),
m_tunneling_type.get_vendor_type()));
EAP_UNREFERENCED_PARAMETER(field_length);
// Create a buffer for the ascii strings - initialised with the argument
HBufC16* unicodeBuf = HBufC16::NewLC(KMaxDBFieldNameLength);
TPtr16 unicodeString = unicodeBuf->Des();
TPtrC8 fieldPtr(reinterpret_cast<const TUint8 *> (field), field_length);
unicodeString.Copy(fieldPtr);
// Now do the database query
HBufC* buf = HBufC::NewLC(KMaxSqlQueryLength);
TPtr sqlStatement = buf->Des();
_LIT(KSQLQueryRow, "SELECT %S FROM %S WHERE %S=%d AND %S=%d AND %S=%d AND %S=%d");
if (m_eap_type == eap_type_securid)
{
sqlStatement.Format(
KSQLQueryRow,
&unicodeString,
&KSecurIDTableName,
&KServiceType,
m_index_type,
&KServiceIndex,
m_index,
&KTunnelingTypeVendorId,
m_tunneling_type.get_vendor_id(),
&KTunnelingType,
m_tunneling_type.get_vendor_type());
}
else
{
sqlStatement.Format(
KSQLQueryRow,
&unicodeString,
&KGtcTableName,
&KServiceType,
m_index_type,
&KServiceIndex,
m_index,
&KTunnelingTypeVendorId,
m_tunneling_type.get_vendor_id(),
&KTunnelingType,
m_tunneling_type.get_vendor_type());
}
RDbView view;
User::LeaveIfError(view.Prepare(m_database, TDbQuery(sqlStatement), TDbWindow::EUnlimited));
CleanupClosePushL(view);
User::LeaveIfError(view.EvaluateAll());
if (view.FirstL())
{
eap_status_e status = eap_status_ok;
view.GetL();
switch (view.ColType(KDefaultColumnInView_One))
{
case EDbColText:
{
if (view.ColLength(KDefaultColumnInView_One) > 0)
{
TPtrC16 value = view.ColDes16(KDefaultColumnInView_One);
eap_variable_data_c string_unicode(m_am_tools);
status = string_unicode.set_copy_of_buffer(value.Ptr(), value.Size());
if (status != eap_status_ok)
{
User::Leave(
m_am_tools->convert_eapol_error_to_am_error(
EAP_STATUS_RETURN(m_am_tools, status)));
}
status = m_am_tools->convert_unicode_to_utf8(
*data,
string_unicode);
if (status != eap_status_ok)
{
User::Leave(
m_am_tools->convert_eapol_error_to_am_error(
EAP_STATUS_RETURN(m_am_tools, status)));
}
}
else
{
data->reset();
status = data->set_copy_of_buffer("", 0);
if (status != eap_status_ok)
{
User::Leave(
m_am_tools->convert_eapol_error_to_am_error(
EAP_STATUS_RETURN(m_am_tools, status)));
}
}
}
break;
case EDbColUint32:
{
TUint value = view.ColUint32(KDefaultColumnInView_One);
status = data->set_copy_of_buffer(reinterpret_cast<unsigned char *> (&value), sizeof(value));
if (status != eap_status_ok)
{
User::Leave(
m_am_tools->convert_eapol_error_to_am_error(
EAP_STATUS_RETURN(m_am_tools, status)));
}
}
break;
default:
EAP_TRACE_DEBUG(m_am_tools, TRACE_FLAGS_DEFAULT, (EAPL("type_configure_readL: Unexpected column type.\n")));
User::Leave(KErrGeneral);
break;
}
}
else
{
// Could not find parameter
EAP_TRACE_DEBUG(m_am_tools, TRACE_FLAGS_DEFAULT, (EAPL("type_configure_readL: Could not find configuration parameter.\n")));
User::Leave(KErrArgument);
}
CleanupStack::PopAndDestroy(3); // Close view, 2 x buf
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
}