Imported Upstream version 0.3.9upstream/0.3.9upstream

1 files changed, 101 insertions, 0 deletions

diff --git a/src/tcs/tcs_quote.c b/src/tcs/tcs_quote.c
new file mode 100644
index 0000000..0c84687
--- /dev/null
+++ b/src/tcs/tcs_quote.c
@@ -0,0 +1,101 @@
+
+/*
+ * Licensed Materials - Property of IBM
+ *
+ * trousers - An open source TCG Software Stack
+ *
+ * (C) Copyright International Business Machines Corp. 2004-2006
+ *
+ */
+
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+#include <errno.h>
+
+#include "trousers/tss.h"
+#include "trousers_types.h"
+#include "trousers_types.h"
+#include "tcs_tsp.h"
+#include "tcs_utils.h"
+#include "tcs_int_literals.h"
+#include "capabilities.h"
+#include "tcsps.h"
+#include "tcslog.h"
+#include "tddl.h"
+#include "req_mgr.h"
+#include "tcsd_wrap.h"
+#include "tcsd.h"
+
+
+TSS_RESULT
+UnloadBlob_PCR_SELECTION(UINT64 *offset, BYTE *blob, TCPA_PCR_SELECTION *pcr)
+{
+	if (!pcr) {
+		UINT16 size;
+
+		UnloadBlob_UINT16(offset, &size, blob);
+
+		if (size > 0)
+			UnloadBlob(offset, size, blob, NULL);
+
+		return TSS_SUCCESS;
+	}
+
+	UnloadBlob_UINT16(offset, &pcr->sizeOfSelect, blob);
+	pcr->pcrSelect = malloc(pcr->sizeOfSelect);
+        if (pcr->pcrSelect == NULL) {
+		LogError("malloc of %hu bytes failed.", pcr->sizeOfSelect);
+		pcr->sizeOfSelect = 0;
+                return TCSERR(TSS_E_OUTOFMEMORY);
+        }
+	UnloadBlob(offset, pcr->sizeOfSelect, blob, pcr->pcrSelect);
+
+	return TSS_SUCCESS;
+}
+
+void
+LoadBlob_PCR_SELECTION(UINT64 *offset, BYTE * blob, TCPA_PCR_SELECTION pcr)
+{
+	LoadBlob_UINT16(offset, pcr.sizeOfSelect, blob);
+	LoadBlob(offset, pcr.sizeOfSelect, blob, pcr.pcrSelect);
+}
+
+TSS_RESULT
+UnloadBlob_PCR_COMPOSITE(UINT64 *offset, BYTE *blob, TCPA_PCR_COMPOSITE *out)
+{
+	TSS_RESULT rc;
+
+	if (!out) {
+		UINT32 size;
+
+		if ((rc = UnloadBlob_PCR_SELECTION(offset, blob, NULL)))
+			return rc;
+
+		UnloadBlob_UINT32(offset, &size, blob);
+		if (size > 0)
+			UnloadBlob(offset, size, blob, NULL);
+
+		return TSS_SUCCESS;
+	}
+
+	if ((rc = UnloadBlob_PCR_SELECTION(offset, blob, &out->select)))
+		return rc;
+
+	UnloadBlob_UINT32(offset, &out->valueSize, blob);
+	out->pcrValue = malloc(out->valueSize);
+        if (out->pcrValue == NULL) {
+		LogError("malloc of %u bytes failed.", out->valueSize);
+		out->valueSize = 0;
+                return TCSERR(TSS_E_OUTOFMEMORY);
+        }
+	UnloadBlob(offset, out->valueSize, blob, (BYTE *) out->pcrValue);
+
+	return TSS_SUCCESS;
+}