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implemented first TCG-PTS error attribute

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This commit is contained in:
Andreas Steffen
2011-09-08 12:08:15 +02:00
parent e21c829861
commit 3d0699595b
5 changed files with 138 additions and 68 deletions
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src/libimcv/plugins/imv_attestation/imv_attestation.c
+26 -13
View File
@@ -21,6 +21,7 @@
#include <ietf/ietf_attr_pa_tnc_error.h>
#include <tcg/pts/pts_database.h>
#include <tcg/pts/pts_error.h>
#include <tcg/tcg_attr.h>
#include <tcg/tcg_pts_attr_proto_caps.h>
@@ -331,28 +332,40 @@ TNC_Result TNC_IMV_ReceiveMessage(TNC_IMVID imv_id,
attr->get_type(attr) == IETF_ATTR_PA_TNC_ERROR)
{
ietf_attr_pa_tnc_error_t *error_attr;
pen_t error_vendor_id;
pa_tnc_error_code_t error_code;
chunk_t msg_info, attr_info;
u_int32_t offset;
error_attr = (ietf_attr_pa_tnc_error_t*)attr;
error_vendor_id = error_attr->get_vendor_id(error_attr);
error_code = error_attr->get_error_code(error_attr);
msg_info = error_attr->get_msg_info(error_attr);
DBG1(DBG_IMV, "received PA-TNC error '%N' concerning message %#B",
pa_tnc_error_code_names, error_code, &msg_info);
switch (error_code)
if (error_vendor_id == PEN_IETF)
{
case PA_ERROR_INVALID_PARAMETER:
offset = error_attr->get_offset(error_attr);
DBG1(DBG_IMV, " occurred at offset of %u bytes", offset);
break;
case PA_ERROR_ATTR_TYPE_NOT_SUPPORTED:
attr_info = error_attr->get_attr_info(error_attr);
DBG1(DBG_IMV, " unsupported attribute %#B", &attr_info);
break;
default:
break;
DBG1(DBG_IMV, "received PA-TNC error '%N' concerning message %#B",
pa_tnc_error_code_names, error_code, &msg_info);
switch (error_code)
{
case PA_ERROR_INVALID_PARAMETER:
offset = error_attr->get_offset(error_attr);
DBG1(DBG_IMV, " occurred at offset of %u bytes", offset);
break;
case PA_ERROR_ATTR_TYPE_NOT_SUPPORTED:
attr_info = error_attr->get_attr_info(error_attr);
DBG1(DBG_IMV, " unsupported attribute %#B", &attr_info);
break;
default:
break;
}
}
else if (error_vendor_id == PEN_TCG)
{
DBG1(DBG_IMV, "received TCG-PTS error '%N'",
pts_error_code_names, error_code);
DBG1(DBG_IMV, "error information: %B", &msg_info);
}
fatal_error = TRUE;
}