Imported Upstream version 0.3.9upstream/0.3.9upstream

1 files changed, 86 insertions, 0 deletions

diff --git a/src/tcs/tcsi_quote2.c b/src/tcs/tcsi_quote2.c
new file mode 100644
index 0000000..0ced27f
--- /dev/null
+++ b/src/tcs/tcsi_quote2.c
@@ -0,0 +1,86 @@
+
+/*
+ * Licensed Materials - Property of IBM
+ *
+ * trousers - An open source TCG Software Stack
+ *
+ * (C) Copyright International Business Machines Corp. 2007
+ *
+ */
+
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <inttypes.h>
+
+#include "trousers/tss.h"
+#include "trousers_types.h"
+#include "tcs_tsp.h"
+#include "tcsps.h"
+#include "tcs_utils.h"
+#include "tcs_int_literals.h"
+#include "capabilities.h"
+#include "tcslog.h"
+#include "req_mgr.h"
+#include "tcsd_wrap.h"
+#include "tcsd.h"
+
+
+TSS_RESULT
+TCSP_Quote2_Internal(TCS_CONTEXT_HANDLE hContext,	/* in */
+		    TCS_KEY_HANDLE keyHandle,	/* in */
+		    TCPA_NONCE antiReplay,	/* in */
+		    UINT32 pcrDataSizeIn,	/* in */
+		    BYTE * pcrDataIn,	/* in */
+		    TSS_BOOL addVersion, /* in */
+		    TPM_AUTH * privAuth,	/* in, out */
+		    UINT32 * pcrDataSizeOut,	/* out */
+		    BYTE ** pcrDataOut,	/* out */
+		    UINT32 * versionInfoSize, /* out */
+		    BYTE ** versionInfo, /* out */
+		    UINT32 * sigSize,	/* out */
+		    BYTE ** sig)	/* out */
+{
+	UINT64 offset = 0;
+	UINT32 paramSize;
+	TSS_RESULT result;
+	UINT32 keySlot;
+
+	/* Command packet to be sent to the TPM */
+	BYTE txBlob[TSS_TPM_TXBLOB_SIZE];
+
+	LogDebug("Entering quote2");
+
+	if ((result = ctx_verify_context(hContext)))
+		goto done;
+
+	if (privAuth != NULL) {
+		LogDebug("Auth Used");
+		if ((result = auth_mgr_check(hContext, &privAuth->AuthHandle)))
+			goto done;
+	} else {
+		LogDebug("No Auth");
+	}
+	if ((result = ensureKeyIsLoaded(hContext, keyHandle, &keySlot)))
+		goto done;
+
+	if ((result = tpm_rqu_build(TPM_ORD_Quote2, &offset, txBlob, keySlot, antiReplay.nonce,
+				    pcrDataSizeIn, pcrDataIn, &addVersion, privAuth)))
+		goto done;
+
+	if ((result = req_mgr_submit_req(txBlob)))
+		goto done;
+
+	result = UnloadBlob_Header(txBlob, &paramSize);
+	if (!result) {
+		result = tpm_rsp_parse(TPM_ORD_Quote2, txBlob, paramSize, pcrDataSizeOut,
+				       pcrDataOut, &addVersion, versionInfoSize, versionInfo,
+				       sigSize, sig, privAuth);
+	}
+	LogResult("Quote2", result);
+done:
+	auth_mgr_release_auth(privAuth, NULL, hContext);
+	return result;
+}
+