BSD 4_4_Lite1 development

Work on file Domestic/src/kerberosIV/des/des_internal.h
Work on file usr/src/kerberosIV/des/des_internal.h

Synthesized-from: CSRG/cd2/4.4BSD-Lite1

diff --git a/Domestic/src/kerberosIV/des/des_internal.h b/Domestic/src/kerberosIV/des/des_internal.h
new file mode 100644 (file)
index 0000000..4fa84cc
--- /dev/null
+++ b/Domestic/src/kerberosIV/des/des_internal.h
@@ -0,0 +1,94 @@
+/*
+ * $Source: /mit/kerberos/src/lib/des/RCS/des_internal.h,v $
+ * $Author: jtkohl $
+ * $Header: des_internal.h,v 4.1 88/11/15 11:09:05 jtkohl Exp $ 
+ *
+ * Copyright 1987, 1988 by the Massachusetts Institute of Technology.
+ *
+ * For copying and distribution information, please see the file
+ * <mit-copyright.h>.
+ *
+ * Private include file for the Data Encryption Standard library.
+ */
+
+/* only do the whole thing once         */
+#ifndef DES_INTERNAL_DEFS
+#define DES_INTERNAL_DEFS
+
+#include "conf.h"
+
+/*
+ * number of iterations of the inner
+ * loop of the DES algorithm.  The
+ * standard is 16, but in case that is
+ * too slow, we might do less.  Of
+ * course, less also means less
+ * security.
+ */
+#define         AUTH_DES_ITER   16
+
+#ifdef  BITS32
+/* these are for 32 bit machines */
+
+typedef struct {
+    unsigned b0:6;
+    unsigned b1:6;
+    unsigned b2:6;
+    unsigned b3:6;
+    unsigned b4:6;
+    unsigned b5:2;
+}       sbox_in_a;
+
+typedef struct {
+    unsigned b5:4;
+    unsigned b6:6;
+    unsigned b7:6;
+}       sbox_in_b;
+
+typedef struct {
+    unsigned b0:4;
+    unsigned b1:4;
+    unsigned b2:4;
+    unsigned b3:4;
+    unsigned b4:4;
+    unsigned b5:4;
+    unsigned b6:4;
+    unsigned b7:4;
+}       sbox_out;
+
+#else  BITS32
+/* for sixteen bit machines */
+
+typedef struct {
+    unsigned b0:6;
+    unsigned b1:6;
+    unsigned b2:4;
+}       sbox_in_16_a;
+
+typedef struct {
+    unsigned b2:2;
+    unsigned b3:6;
+    unsigned b4:6;
+    unsigned b5:2;
+}       sbox_in_16_b;
+
+typedef struct {
+    unsigned b5:4;
+    unsigned b6:6;
+    unsigned b7:6;
+}       sbox_in_16_c;
+
+typedef struct {
+    unsigned b0:4;
+    unsigned b1:4;
+    unsigned b2:4;
+    unsigned b3:4;
+    unsigned b4:4;
+    unsigned b5:4;
+    unsigned b6:4;
+    unsigned b7:4;
+}       sbox_out;
+#endif BITS32
+
+
+#endif DES_INTERNAL_DEFS

diff --git a/usr/src/kerberosIV/des/des_internal.h b/usr/src/kerberosIV/des/des_internal.h
new file mode 100644 (file)
index 0000000..4fa84cc
--- /dev/null
+++ b/usr/src/kerberosIV/des/des_internal.h
@@ -0,0 +1,94 @@
+/*
+ * $Source: /mit/kerberos/src/lib/des/RCS/des_internal.h,v $
+ * $Author: jtkohl $
+ * $Header: des_internal.h,v 4.1 88/11/15 11:09:05 jtkohl Exp $ 
+ *
+ * Copyright 1987, 1988 by the Massachusetts Institute of Technology.
+ *
+ * For copying and distribution information, please see the file
+ * <mit-copyright.h>.
+ *
+ * Private include file for the Data Encryption Standard library.
+ */
+
+/* only do the whole thing once         */
+#ifndef DES_INTERNAL_DEFS
+#define DES_INTERNAL_DEFS
+
+#include "conf.h"
+
+/*
+ * number of iterations of the inner
+ * loop of the DES algorithm.  The
+ * standard is 16, but in case that is
+ * too slow, we might do less.  Of
+ * course, less also means less
+ * security.
+ */
+#define         AUTH_DES_ITER   16
+
+#ifdef  BITS32
+/* these are for 32 bit machines */
+
+typedef struct {
+    unsigned b0:6;
+    unsigned b1:6;
+    unsigned b2:6;
+    unsigned b3:6;
+    unsigned b4:6;
+    unsigned b5:2;
+}       sbox_in_a;
+
+typedef struct {
+    unsigned b5:4;
+    unsigned b6:6;
+    unsigned b7:6;
+}       sbox_in_b;
+
+typedef struct {
+    unsigned b0:4;
+    unsigned b1:4;
+    unsigned b2:4;
+    unsigned b3:4;
+    unsigned b4:4;
+    unsigned b5:4;
+    unsigned b6:4;
+    unsigned b7:4;
+}       sbox_out;
+
+#else  BITS32
+/* for sixteen bit machines */
+
+typedef struct {
+    unsigned b0:6;
+    unsigned b1:6;
+    unsigned b2:4;
+}       sbox_in_16_a;
+
+typedef struct {
+    unsigned b2:2;
+    unsigned b3:6;
+    unsigned b4:6;
+    unsigned b5:2;
+}       sbox_in_16_b;
+
+typedef struct {
+    unsigned b5:4;
+    unsigned b6:6;
+    unsigned b7:6;
+}       sbox_in_16_c;
+
+typedef struct {
+    unsigned b0:4;
+    unsigned b1:4;
+    unsigned b2:4;
+    unsigned b3:4;
+    unsigned b4:4;
+    unsigned b5:4;
+    unsigned b6:4;
+    unsigned b7:4;
+}       sbox_out;
+#endif BITS32
+
+
+#endif DES_INTERNAL_DEFS