1 files changed, 96 insertions, 0 deletions
diff --git a/src/include/tcslog.h b/src/include/tcslog.h
new file mode 100644
index 0000000..36fdce0
--- /dev/null
+++ b/src/include/tcslog.h
@@ -0,0 +1,96 @@
+
+/*
+ * Licensed Materials - Property of IBM
+ *
+ * trousers - An open source TCG Software Stack
+ *
+ * (C) Copyright International Business Machines Corp. 2004-2006
+ *
+ */
+
+
+#ifndef _TCSLOG_H_
+#define _TCSLOG_H_
+
+#include <stdio.h>
+#include <syslog.h>
+
+/* log to syslog -- change your syslog destination here */
+#define TSS_SYSLOG_LVL	LOG_LOCAL5
+
+#ifndef __FUNCTION__
+#define __FUNCTION__ __func__
+#endif
+
+#define LogMessage(dest, priority, layer, fmt, ...) \
+        do { \
+		if (getenv("TCSD_FOREGROUND") != NULL) { \
+			fprintf(dest, "%s " fmt "\n", layer, ## __VA_ARGS__); \
+		} else { \
+			openlog(layer, LOG_NDELAY|LOG_PID, TSS_SYSLOG_LVL); \
+			syslog(priority, "TrouSerS " fmt "\n", ## __VA_ARGS__); \
+		} \
+        } while (0)
+
+/* Debug logging */
+#ifdef TSS_DEBUG
+#define LogDebug(fmt, ...)	LogMessage(stdout, LOG_DEBUG, APPID, "%s:%d " fmt, __FILE__, __LINE__, ##__VA_ARGS__)
+#define LogDebugFn(fmt, ...)	LogMessage(stdout, LOG_DEBUG, APPID, "%s:%d %s: " fmt, __FILE__, __LINE__, __FUNCTION__, ##__VA_ARGS__)
+#define LogBlob(sz,blb)		LogBlobData(APPID, sz, blb)
+#define LogDebugKey(k) \
+	do { \
+		if (k.hdr.key12.tag == TPM_TAG_KEY12) \
+			LogDebugFn("Tag: %hu", k.hdr.key12.tag); \
+		else \
+			LogDebugFn("Version: %hhu.%hhu.%hhu.%hhu", \
+			   k.hdr.key11.ver.major, k.hdr.key11.ver.minor, \
+			   k.hdr.key11.ver.revMajor, k.hdr.key11.ver.revMinor); \
+		LogDebugFn("keyUsage: 0x%hx", k.keyUsage); \
+		LogDebugFn("keyFlags: 0x%x", k.keyFlags); \
+		LogDebugFn("authDatausage: %hhu", k.authDataUsage); \
+		LogDebugFn("pcrInfosize: %u", k.PCRInfoSize); \
+		LogDebugFn("encDataSize: %u", k.encSize); \
+	} while (0)
+#define LogDebugUnrollKey(b) \
+	do { \
+			TSS_KEY tmpkey; \
+			UINT64 offset = 0; \
+			if (!UnloadBlob_TSS_KEY(&offset, b, &tmpkey)) { \
+				LogDebugKey(tmpkey); \
+				destroy_key_refs(&tmpkey); \
+			} else { \
+				LogDebugFn("*** ERROR UNLOADING DEBUGGING KEY BLOB ***"); \
+			} \
+	} while (0)
+
+#define LogError(fmt, ...)	LogMessage(stderr, LOG_ERR, APPID, "ERROR: %s:%d " fmt, __FILE__, __LINE__, ##__VA_ARGS__)
+#define LogWarn(fmt, ...)	LogMessage(stdout, LOG_WARNING, APPID, "%s:%d " fmt, __FILE__, __LINE__, ##__VA_ARGS__)
+#define LogInfo(fmt, ...)	LogMessage(stdout, LOG_INFO, APPID, "%s:%d " fmt, __FILE__, __LINE__, ##__VA_ARGS__)
+
+/* Return Value logging */
+TSS_RESULT LogTCSERR(TSS_RESULT, char *, int);
+TSS_RESULT LogTDDLERR(TSS_RESULT, char *, int);
+void       LogTPMERR(TSS_RESULT, char *, int);
+
+#else
+#define LogDebug(fmt, ...)
+#define LogDebugFn(fmt, ...)
+#define LogBlob(sz,blb)
+#define LogDebugKey(s)
+#define LogDebugUnrollKey(b)
+
+/* Error logging */
+#define LogError(fmt, ...)	LogMessage(stderr, LOG_ERR, APPID, "ERROR: " fmt, ##__VA_ARGS__)
+
+/* Warn logging */
+#define LogWarn(fmt, ...)	LogMessage(stdout, LOG_WARNING, APPID, fmt, ##__VA_ARGS__)
+
+/* Info Logging */
+#define LogInfo(fmt, ...)	LogMessage(stdout, LOG_INFO, APPID, fmt, ##__VA_ARGS__)
+
+#define LogTPMERR(a,b,c)
+#endif
+
+void LogBlobData(char *appid, unsigned long sizeOfBlob, unsigned char *blob);
+
+#endif