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implemented IETF Operational Status attribute

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This commit is contained in:
Andreas Steffen
2012-10-13 20:34:50 +02:00
parent 4bc119afb7
commit 07a3dee937
8 changed files with 501 additions and 2 deletions
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src/libimcv/plugins/imc_os/imc_os.c
+24
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@@ -23,6 +23,7 @@
#include <ietf/ietf_attr_default_pwd_enabled.h>
#include <ietf/ietf_attr_fwd_enabled.h>
#include <ietf/ietf_attr_installed_packages.h>
#include <ietf/ietf_attr_op_status.h>
#include <ietf/ietf_attr_pa_tnc_error.h>
#include <ietf/ietf_attr_product_info.h>
#include <ietf/ietf_attr_string_version.h>
@@ -139,6 +140,25 @@ static void add_string_version(linked_list_t *attr_list)
attr_list->insert_last(attr_list, attr);
}
/**
* Add IETF Operational Status attribute to the send queue
*/
static void add_op_status(linked_list_t *attr_list)
{
pa_tnc_attr_t *attr;
time_t uptime, last_boot;
uptime = os->get_uptime(os);
last_boot = uptime ? time(NULL) - uptime : UNDEFINED_TIME;
if (last_boot != UNDEFINED_TIME)
{
DBG1(DBG_IMC, "last boot: %T, %u s ago", &last_boot, TRUE, uptime);
}
attr = ietf_attr_op_status_create(OP_STATUS_OPERATIONAL,
OP_RESULT_SUCCESSFUL, last_boot);
attr_list->insert_last(attr_list, attr);
}
/**
* Add IETF Forwarding Enabled attribute to the send queue
*/
@@ -207,6 +227,7 @@ TNC_Result TNC_IMC_BeginHandshake(TNC_IMCID imc_id,
attr_list = linked_list_create();
add_product_info(attr_list);
add_string_version(attr_list);
add_op_status(attr_list);
add_fwd_enabled(attr_list);
add_default_pwd_enabled(attr_list);
result = imc_os->send_message(imc_os, connection_id, FALSE, 0,
@@ -296,6 +317,9 @@ static TNC_Result receive_message(TNC_IMCID imc_id,
case IETF_ATTR_STRING_VERSION:
add_string_version(attr_list);
break;
case IETF_ATTR_OPERATIONAL_STATUS:
add_op_status(attr_list);
break;
case IETF_ATTR_FORWARDING_ENABLED:
add_fwd_enabled(attr_list);
break;