propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head ffd1015238ffcc959f6cd95176d96fcd0945a397)

            to branch 'au.asn.ucc.matt.dropbear' (head 52ccb0ad0587a62bc64aecb939adbb76546aac16)

1 files changed, 152 insertions, 0 deletions

diff --git a/libtomcrypt/src/headers/tomcrypt_custom.h b/libtomcrypt/src/headers/tomcrypt_custom.h
new file mode 100644
index 0000000..4bf668f
--- /dev/null
+++ b/libtomcrypt/src/headers/tomcrypt_custom.h
@@ -0,0 +1,152 @@
+#ifndef TOMCRYPT_CUSTOM_H_
+#define TOMCRYPT_CUSTOM_H_
+
+/* this will sort out which stuff based on the user-config in options.h */
+#include "options.h"
+
+/* macros for various libc functions you can change for embedded targets */
+#ifndef XMALLOC
+   #ifdef malloc 
+   #define LTC_NO_PROTOTYPES
+   #endif
+#define XMALLOC  malloc
+#endif
+#ifndef XREALLOC
+   #ifdef realloc 
+   #define LTC_NO_PROTOTYPES
+   #endif
+#define XREALLOC realloc
+#endif
+#ifndef XCALLOC
+   #ifdef calloc 
+   #define LTC_NO_PROTOTYPES
+   #endif
+#define XCALLOC  calloc
+#endif
+#ifndef XFREE
+   #ifdef free
+   #define LTC_NO_PROTOTYPES
+   #endif
+#define XFREE    free
+#endif
+
+#ifndef XMEMSET
+   #ifdef memset
+   #define LTC_NO_PROTOTYPES
+   #endif
+#define XMEMSET  memset
+#endif
+#ifndef XMEMCPY
+   #ifdef memcpy
+   #define LTC_NO_PROTOTYPES
+   #endif
+#define XMEMCPY  memcpy
+#endif
+#ifndef XMEMCMP
+   #ifdef memcmp 
+   #define LTC_NO_PROTOTYPES
+   #endif
+#define XMEMCMP  memcmp
+#endif
+#ifndef XSTRCMP
+   #ifdef strcmp
+   #define LTC_NO_PROTOTYPES
+   #endif
+#define XSTRCMP strcmp
+#endif
+
+#ifndef XCLOCK
+#define XCLOCK   clock
+#endif
+#ifndef XCLOCKS_PER_SEC
+#define XCLOCKS_PER_SEC CLOCKS_PER_SEC
+#endif
+
+   #define LTC_NO_PRNGS
+   #define LTC_NO_PK
+#ifdef DROPBEAR_SMALL_CODE
+#define LTC_SMALL_CODE
+#endif
+/* These spit out warnings etc */
+#define LTC_NO_ROLC
+
+/* Enable self-test test vector checking */
+/* Not for dropbear */
+//#define LTC_TEST
+
+/* clean the stack of functions which put private information on stack */
+/* #define LTC_CLEAN_STACK */
+
+/* disable all file related functions */
+/* #define LTC_NO_FILE */
+
+/* disable all forms of ASM */
+/* #define LTC_NO_ASM */
+
+/* disable FAST mode */
+/* #define LTC_NO_FAST */
+
+/* disable BSWAP on x86 */
+/* #define LTC_NO_BSWAP */
+
+
+#ifdef DROPBEAR_BLOWFISH_CBC
+#define BLOWFISH
+#endif
+
+#ifdef DROPBEAR_AES_CBC
+#define RIJNDAEL
+#endif
+
+#ifdef DROPBEAR_TWOFISH_CBC
+#define TWOFISH
+
+/* enabling just TWOFISH_SMALL will make the binary ~1kB smaller, turning on
+ * TWOFISH_TABLES will make it a few kB bigger, but perhaps reduces runtime
+ * memory usage? */
+#define TWOFISH_SMALL
+/*#define TWOFISH_TABLES*/
+#endif
+
+#ifdef DROPBEAR_3DES_CBC
+#define DES
+#endif
+
+#define LTC_CBC_MODE
+
+#if defined(DROPBEAR_DSS) && defined(DSS_PROTOK)
+#define SHA512
+#endif
+
+#define SHA1
+
+#ifdef DROPBEAR_MD5_HMAC
+#define MD5
+#endif
+
+#define LTC_HMAC
+
+/* Various tidbits of modern neatoness */
+#define BASE64
+
+/* default no pthread functions */
+#define LTC_MUTEX_GLOBAL(x)
+#define LTC_MUTEX_PROTO(x)
+#define LTC_MUTEX_TYPE(x)
+#define LTC_MUTEX_INIT(x)
+#define LTC_MUTEX_LOCK(x)
+#define LTC_MUTEX_UNLOCK(x)
+#define FORTUNA_POOLS 0
+
+/* Debuggers */
+
+/* define this if you use Valgrind, note: it CHANGES the way SOBER-128 and RC4 work (see the code) */
+/* #define LTC_VALGRIND */
+
+#endif
+
+
+
+/* $Source: /cvs/libtom/libtomcrypt/src/headers/tomcrypt_custom.h,v $ */
+/* $Revision: 1.66 $ */
+/* $Date: 2006/12/04 02:50:11 $ */