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implemented handshake retry on the client side

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This commit is contained in:
Andreas Steffen
2011-06-15 13:09:41 +02:00
parent 6fe53bde24
commit 96d0ff1237
3 changed files with 107 additions and 8 deletions
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src/libimcv/plugins/imc_test/imc_test.c
+37 -5
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@@ -68,6 +68,9 @@ TNC_Result TNC_IMC_NotifyConnectionChange(TNC_IMCID imc_id,
TNC_ConnectionState new_state)
{
imc_state_t *state;
imc_test_state_t *test_state;
char *command;
bool retry;
if (!imc_test)
{
@@ -77,10 +80,35 @@ TNC_Result TNC_IMC_NotifyConnectionChange(TNC_IMCID imc_id,
switch (new_state)
{
case TNC_CONNECTION_STATE_CREATE:
state = imc_test_state_create(connection_id);
command = lib->settings->get_str(lib->settings,
"libimcv.plugins.imc-test.command", "none");
retry = lib->settings->get_bool(lib->settings,
"libimcv.plugins.imc-test.retry", FALSE);
state = imc_test_state_create(connection_id, command, retry);
return imc_test->create_state(imc_test, state);
case TNC_CONNECTION_STATE_DELETE:
return imc_test->delete_state(imc_test, connection_id);
case TNC_CONNECTION_STATE_ACCESS_ISOLATED:
case TNC_CONNECTION_STATE_ACCESS_NONE:
/* get current IMC state and update it */
if (!imc_test->get_state(imc_test, connection_id, &state))
{
return TNC_RESULT_FATAL;
}
state->change_state(state, new_state);
test_state = (imc_test_state_t*)state;
/* do a handshake retry? */
if (test_state->do_handshake_retry(test_state))
{
command = lib->settings->get_str(lib->settings,
"libimcv.plugins.imc-test.retry_command",
test_state->get_command(test_state));
test_state->set_command(test_state, command);
return imc_test->request_handshake_retry(imc_id, connection_id,
TNC_RETRY_REASON_IMC_REMEDIATION_COMPLETE);
}
return TNC_RESULT_SUCCESS;
default:
return imc_test->change_state(imc_test, connection_id, new_state);
}
@@ -90,12 +118,16 @@ static TNC_Result send_message(TNC_ConnectionID connection_id)
{
pa_tnc_msg_t *msg;
pa_tnc_attr_t *attr;
char *command;
imc_state_t *state;
imc_test_state_t *test_state;
TNC_Result result;
command = lib->settings->get_str(lib->settings,
"libimcv.plugins.imc-test.command", "none");
attr = ita_attr_command_create(command);
if (!imc_test->get_state(imc_test, connection_id, &state))
{
return TNC_RESULT_FATAL;
}
test_state = (imc_test_state_t*)state;
attr = ita_attr_command_create(test_state->get_command(test_state));
attr->set_noskip_flag(attr, TRUE);
msg = pa_tnc_msg_create();
msg->add_attribute(msg, attr);