/**
* see section 3.8.3 of TCG TNC IF-IMC Specification 1.3
*/
TNC_Result TNC_IMC_BeginHandshake(TNC_IMCID imc_id,
TNC_ConnectionID connection_id)
{
imc_state_t *state;
imc_msg_t *out_msg;
enumerator_t *enumerator;
void *pointer;
TNC_UInt32 additional_id;
TNC_Result result;
if (!imc_test)
{
DBG1(DBG_IMC, "IMC \"%s\" has not been initialized", imc_name);
return TNC_RESULT_NOT_INITIALIZED;
}
if (!imc_test->get_state(imc_test, connection_id, &state))
{
return TNC_RESULT_FATAL;
}
/* send PA message for primary IMC ID */
out_msg = imc_msg_create(imc_test, state, connection_id, imc_id,
TNC_IMVID_ANY, msg_types[0]);
result = send_message(state, out_msg);
out_msg->destroy(out_msg);
/* Exit if there are no additional IMC IDs */
if (!imc_test->count_additional_ids(imc_test))
{
return result;
}
/* Do we have support for transporting multiple IMC IDs? */
if (!state->has_long(state))
{
DBG1(DBG_IMC, "IMC %u \"%s\" did not detect support for transporting "
"multiple IMC IDs", imc_id, imc_name);
return result;
}
/* send PA messages for additional IMC IDs */
enumerator = imc_test->create_id_enumerator(imc_test);
while (result == TNC_RESULT_SUCCESS &&
enumerator->enumerate(enumerator, &pointer))
{
/* interpret pointer as scalar value */
additional_id = (TNC_UInt32)pointer;
out_msg = imc_msg_create(imc_test, state, connection_id, additional_id,
TNC_IMVID_ANY, msg_types[0]);
result = send_message(state, out_msg);
out_msg->destroy(out_msg);
}
enumerator->destroy(enumerator);
return result;
}
/**
* see section 3.8.3 of TCG TNC IF-IMC Specification 1.3
*/
TNC_Result TNC_IMC_BeginHandshake(TNC_IMCID imc_id,
TNC_ConnectionID connection_id)
{
imc_state_t *state;
imc_msg_t *out_msg;
TNC_Result result = TNC_RESULT_SUCCESS;
if (!imc_os)
{
DBG1(DBG_IMC, "IMC \"%s\" has not been initialized", imc_name);
return TNC_RESULT_NOT_INITIALIZED;
}
if (!imc_os->get_state(imc_os, connection_id, &state))
{
return TNC_RESULT_FATAL;
}
if (lib->settings->get_bool(lib->settings,
"libimcv.plugins.imc-os.send_info", TRUE))
{
out_msg = imc_msg_create(imc_os, state, connection_id, imc_id,
TNC_IMVID_ANY, msg_types[0]);
add_product_info(out_msg);
add_string_version(out_msg);
add_op_status(out_msg);
add_fwd_enabled(out_msg);
add_default_pwd_enabled(out_msg);
/* send PA-TNC message with the excl flag not set */
result = out_msg->send(out_msg, FALSE);
out_msg->destroy(out_msg);
}
return result;
}
/**
* see section 3.8.3 of TCG TNC IF-IMC Specification 1.3
*/
TNC_Result TNC_IMC_BeginHandshake(TNC_IMCID imc_id,
TNC_ConnectionID connection_id)
{
imc_state_t *state;
imc_msg_t *out_msg;
TNC_Result result = TNC_RESULT_SUCCESS;
if (!imc_scanner)
{
DBG1(DBG_IMC, "IMC \"%s\" has not been initialized", imc_name);
return TNC_RESULT_NOT_INITIALIZED;
}
if (!imc_scanner->get_state(imc_scanner, connection_id, &state))
{
return TNC_RESULT_FATAL;
}
if (lib->settings->get_bool(lib->settings,
"%s.plugins.imc-scanner.push_info", TRUE, lib->ns))
{
out_msg = imc_msg_create(imc_scanner, state, connection_id, imc_id,
TNC_IMVID_ANY, msg_types[0]);
result = add_port_filter(out_msg);
if (result == TNC_RESULT_SUCCESS)
{
/* send PA-TNC message with the excl flag not set */
result = out_msg->send(out_msg, FALSE);
}
out_msg->destroy(out_msg);
}
return result;
}
/**
* see section 3.8.3 of TCG TNC IF-IMC Specification 1.3
*/
static TNC_Result tnc_imc_beginhandshake(TNC_IMCID imc_id,
TNC_ConnectionID connection_id)
{
imc_state_t *state;
imc_msg_t *out_msg;
TNC_Result result = TNC_RESULT_SUCCESS;
if (!imc_android)
{
DBG1(DBG_IMC, "IMC \"%s\" has not been initialized", imc_name);
return TNC_RESULT_NOT_INITIALIZED;
}
if (!imc_android->get_state(imc_android, connection_id, &state))
{
return TNC_RESULT_FATAL;
}
if (lib->settings->get_bool(lib->settings,
"android.imc.send_os_info", TRUE))
{
out_msg = imc_msg_create(imc_android, state, connection_id, imc_id,
TNC_IMVID_ANY, msg_types[0]);
add_measurement((pen_type_t){ PEN_IETF, IETF_ATTR_PRODUCT_INFORMATION },
out_msg, NULL);
add_measurement((pen_type_t){ PEN_IETF, IETF_ATTR_STRING_VERSION },
out_msg, NULL);
add_measurement((pen_type_t){ PEN_ITA, ITA_ATTR_DEVICE_ID },
out_msg, NULL);
/* send PA-TNC message with the excl flag not set */
result = out_msg->send(out_msg, FALSE);
out_msg->destroy(out_msg);
}
return result;
}
/**
* see section 3.8.3 of TCG TNC IF-IMC Specification 1.3
*/
TNC_Result TNC_IMC_BeginHandshake(TNC_IMCID imc_id,
TNC_ConnectionID connection_id)
{
imc_state_t *state;
imc_msg_t *out_msg;
TNC_Result result;
if (!imc_scanner)
{
DBG1(DBG_IMC, "IMC \"%s\" has not been initialized", imc_name);
return TNC_RESULT_NOT_INITIALIZED;
}
if (!imc_scanner->get_state(imc_scanner, connection_id, &state))
{
return TNC_RESULT_FATAL;
}
out_msg = imc_msg_create(imc_scanner, state, connection_id, imc_id,
TNC_IMVID_ANY, msg_types[0]);
result = send_message(out_msg);
out_msg->destroy(out_msg);
return result;
}
