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implemented IETF String Version attribute

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This commit is contained in:
Andreas Steffen
2012-10-10 12:30:18 +02:00
parent 7d202f56b9
commit 7174a0a527
8 changed files with 446 additions and 26 deletions
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src/libimcv/plugins/imv_os/imv_os.c
+35 -11
View File
@@ -19,9 +19,10 @@
#include <pa_tnc/pa_tnc_msg.h>
#include <ietf/ietf_attr.h>
#include <ietf/ietf_attr_attr_request.h>
#include <ietf/ietf_attr_product_info.h>
#include <ietf/ietf_attr_installed_packages.h>
#include <ietf/ietf_attr_pa_tnc_error.h>
#include <ietf/ietf_attr_product_info.h>
#include <ietf/ietf_attr_string_version.h>
#include <tncif_names.h>
#include <tncif_pa_subtypes.h>
@@ -111,6 +112,8 @@ static TNC_Result receive_message(TNC_IMVID imv_id,
imv_os_state_t *os_state;
enumerator_t *enumerator;
TNC_Result result;
char *os_name = NULL;
chunk_t os_version = chunk_empty;
bool fatal_error, assessment = FALSE;
if (!imv_os)
@@ -155,19 +158,25 @@ static TNC_Result receive_message(TNC_IMVID imv_id,
case IETF_ATTR_PRODUCT_INFORMATION:
{
ietf_attr_product_info_t *attr_cast;
char *info;
attr_cast = (ietf_attr_product_info_t*)attr;
info = attr_cast->get_info(attr_cast, NULL, NULL);
os_state->set_info(os_state, info);
DBG1(DBG_IMV, "operating system is '%s'", info);
/* request installed packages */
attr = ietf_attr_attr_request_create(PEN_IETF,
IETF_ATTR_INSTALLED_PACKAGES);
attr_list->insert_last(attr_list, attr);
os_name = attr_cast->get_info(attr_cast, NULL, NULL);
DBG1(DBG_IMV, "operating system name is '%s'", os_name);
break;
}
}
case IETF_ATTR_STRING_VERSION:
{
ietf_attr_string_version_t *attr_cast;
attr_cast = (ietf_attr_string_version_t*)attr;
os_version = attr_cast->get_version(attr_cast, NULL, NULL);
if (os_version.len)
{
DBG1(DBG_IMV, "operating system version is '%.*s'",
os_version.len, os_version.ptr);
}
break;
}
case IETF_ATTR_INSTALLED_PACKAGES:
{
ietf_attr_installed_packages_t *attr_cast;
@@ -194,6 +203,17 @@ static TNC_Result receive_message(TNC_IMVID imv_id,
}
}
enumerator->destroy(enumerator);
if (os_name && os_version.len)
{
os_state->set_info(os_state, os_name, os_version);
DBG1(DBG_IMV, "requesting installed packages for '%s'",
os_state->get_info(os_state));
attr = ietf_attr_attr_request_create(PEN_IETF,
IETF_ATTR_INSTALLED_PACKAGES);
attr_list->insert_last(attr_list, attr);
}
pa_tnc_msg->destroy(pa_tnc_msg);
if (fatal_error)
@@ -203,6 +223,7 @@ static TNC_Result receive_message(TNC_IMVID imv_id,
TNC_IMV_EVALUATION_RESULT_ERROR);
assessment = TRUE;
}
if (assessment)
{
attr_list->destroy_offset(attr_list, offsetof(pa_tnc_attr_t, destroy));
@@ -295,10 +316,13 @@ TNC_Result TNC_IMV_BatchEnding(TNC_IMVID imv_id,
{
pa_tnc_attr_t *attr;
linked_list_t *attr_list;
ietf_attr_attr_request_t *attr_cast;
attr_list = linked_list_create();
attr = ietf_attr_attr_request_create(PEN_IETF,
IETF_ATTR_PRODUCT_INFORMATION);
attr_cast = (ietf_attr_attr_request_t*)attr;
attr_cast->add(attr_cast, PEN_IETF, IETF_ATTR_STRING_VERSION);
attr_list->insert_last(attr_list, attr);
result = imv_os->send_message(imv_os, connection_id, FALSE, imv_id,
TNC_IMCID_ANY, attr_list);