Diff: wolfssl/wolfcrypt/logging.h

Revision:

4:1b0d80432c79

diff -r 6f956bdb3073 -r 1b0d80432c79 wolfssl/wolfcrypt/logging.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wolfssl/wolfcrypt/logging.h	Thu Apr 28 00:57:21 2016 +0000
@@ -0,0 +1,79 @@
+/* logging.h
+ *
+ * Copyright (C) 2006-2016 wolfSSL Inc.
+ *
+ * This file is part of wolfSSL.
+ *
+ * wolfSSL is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * wolfSSL is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
+ */
+
+
+/* submitted by eof */
+
+
+#ifndef WOLFSSL_LOGGING_H
+#define WOLFSSL_LOGGING_H
+
+#include <wolfssl/wolfcrypt/types.h>
+
+#ifdef __cplusplus
+    extern "C" {
+#endif
+
+
+enum  CYA_Log_Levels {
+    ERROR_LOG = 0,
+    INFO_LOG,
+    ENTER_LOG,
+    LEAVE_LOG,
+    OTHER_LOG
+};
+
+typedef void (*wolfSSL_Logging_cb)(const int logLevel,
+                                  const char *const logMessage);
+
+WOLFSSL_API int wolfSSL_SetLoggingCb(wolfSSL_Logging_cb log_function);
+
+#ifdef DEBUG_WOLFSSL
+    /* a is prepended to m and b is appended, creating a log msg a + m + b */
+    #define WOLFSSL_LOG_CAT(a, m, b) #a " " m " "  #b
+
+    void WOLFSSL_ENTER(const char* msg);
+    void WOLFSSL_LEAVE(const char* msg, int ret);
+    #define WOLFSSL_STUB(m) \
+        WOLFSSL_MSG(WOLFSSL_LOG_CAT(wolfSSL Stub, m, not implemented))
+
+    void WOLFSSL_ERROR(int);
+    void WOLFSSL_MSG(const char* msg);
+    void WOLFSSL_BUFFER(byte* buffer, word32 length);
+
+#else /* DEBUG_WOLFSSL   */
+
+    #define WOLFSSL_ENTER(m)
+    #define WOLFSSL_LEAVE(m, r)
+    #define WOLFSSL_STUB(m)
+
+    #define WOLFSSL_ERROR(e)
+    #define WOLFSSL_MSG(m)
+    #define WOLFSSL_BUFFER(b, l)
+
+#endif /* DEBUG_WOLFSSL  */
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* WOLFSSL_LOGGING_H */
+
+