and added files

[bcm963xx.git] / userapps / opensource / ipsec-tools / src / racoon / gcmalloc.h

diff --git a/userapps/opensource/ipsec-tools/src/racoon/gcmalloc.h b/userapps/opensource/ipsec-tools/src/racoon/gcmalloc.h
new file mode 100755 (executable)
index 0000000..ca08528
--- /dev/null
+++ b/userapps/opensource/ipsec-tools/src/racoon/gcmalloc.h
@@ -0,0 +1,114 @@
+/*     $KAME: gcmalloc.h,v 1.4 2001/11/16 04:34:57 sakane Exp $        */
+
+/*
+ * Copyright (C) 2000, 2001 WIDE Project.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/*
+ * Debugging malloc glue for Racoon.
+ */
+
+#ifndef _GCMALLOC_H_DEFINED
+#define _GCMALLOC_H_DEFINED
+
+/* ElectricFence needs no special handling. */
+
+/*
+ * Boehm-GC provides GC_malloc(), GC_realloc(), GC_free() functions,
+ * but not the traditional entry points.  So what we do is provide  
+ * malloc(), calloc(), realloc(), and free() entry points in the main
+ * program and letting the linker do the rest.
+ */
+#ifdef GC
+#define GC_DEBUG
+#include <gc.h>
+
+#ifdef RACOON_MAIN_PROGRAM
+void *
+malloc(size_t size)
+{
+
+       return (GC_MALLOC(size));
+}
+
+void *
+calloc(size_t number, size_t size)
+{
+
+       /* GC_malloc() clears the storage. */
+       return (GC_MALLOC(number * size));
+}
+
+void *
+realloc(void *ptr, size_t size)
+{
+
+       return (GC_REALLOC(ptr, size));
+}
+
+void
+free(void *ptr)
+{
+
+       GC_FREE(ptr);
+}
+#endif /* RACOON_MAIN_PROGRAM */
+
+#define        racoon_malloc(sz)       GC_debug_malloc(sz, GC_EXTRAS)
+#define        racoon_calloc(cnt, sz)  GC_debug_malloc(cnt * sz, GC_EXTRAS)
+#define        racoon_realloc(old, sz) GC_debug_realloc(old, sz, GC_EXTRAS)
+#define        racoon_free(p)          GC_debug_free(p)
+
+#endif /* GC */
+
+/*
+ * Dmalloc only requires that you pull in a header file and link
+ * against libdmalloc.
+ */
+#ifdef DMALLOC
+#include <dmalloc.h>
+#endif /* DMALLOC */
+
+#ifdef DEBUG_RECORD_MALLOCATION
+#include <debugrm.h>
+#else
+#ifndef racoon_malloc
+#define        racoon_malloc(sz)       malloc((sz))
+#endif
+#ifndef racoon_calloc
+#define        racoon_calloc(cnt, sz)  calloc((cnt), (sz))
+#endif
+#ifndef racoon_realloc
+#define        racoon_realloc(old, sz) realloc((old), (sz))
+#endif
+#ifndef racoon_free
+#define        racoon_free(p)          free((p))
+#endif
+#endif /* DEBUG_RECORD_MALLOCATION */
+
+#endif /* _GCMALLOC_H_DEFINED */