1 files changed, 68 insertions, 68 deletions

diff --git a/linden/indra/libgcrypt/libgcrypt-1.2.2/mpi/generic/mpih-lshift.c b/linden/indra/libgcrypt/libgcrypt-1.2.2/mpi/generic/mpih-lshift.c
index 61beea3..f48c12c 100755..100644
--- a/linden/indra/libgcrypt/libgcrypt-1.2.2/mpi/generic/mpih-lshift.c
+++ b/linden/indra/libgcrypt/libgcrypt-1.2.2/mpi/generic/mpih-lshift.c
@@ -1,68 +1,68 @@
-/* mpi-lshift.c  - MPI helper functions

- * Copyright (C) 1994, 1996, 1998, 2001, 2002 Free Software Foundation, Inc.

- *

- * This file is part of Libgcrypt.

- *

- * Libgcrypt is free software; you can redistribute it and/or modify

- * it under the terms of the GNU Lesser General Public License as

- * published by the Free Software Foundation; either version 2.1 of

- * the License, or (at your option) any later version.

- *

- * Libgcrypt 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 Lesser General Public License for more details.

- *

- * You should have received a copy of the GNU Lesser General Public

- * License along with this program; if not, write to the Free Software

- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

- *

- * Note: This code is heavily based on the GNU MP Library.

- *       Actually it's the same code with only minor changes in the

- *       way the data is stored; this is to support the abstraction

- *       of an optional secure memory allocation which may be used

- *       to avoid revealing of sensitive data due to paging etc.

- */

-

-#include <config.h>

-#include <stdio.h>

-#include <stdlib.h>

-#include "mpi-internal.h"

-

-/* Shift U (pointed to by UP and USIZE digits long) CNT bits to the left

- * and store the USIZE least significant digits of the result at WP.

- * Return the bits shifted out from the most significant digit.

- *

- * Argument constraints:

- * 1. 0 < CNT < BITS_PER_MP_LIMB

- * 2. If the result is to be written over the input, WP must be >= UP.

- */

-

-mpi_limb_t

-_gcry_mpih_lshift( mpi_ptr_t wp, mpi_ptr_t up, mpi_size_t usize,

-                                            unsigned int cnt)

-{

-  mpi_limb_t high_limb, low_limb;

-  unsigned sh_1, sh_2;

-  mpi_size_t i;

-  mpi_limb_t retval;

-

-  sh_1 = cnt;

-  wp += 1;

-  sh_2 = BITS_PER_MPI_LIMB - sh_1;

-  i = usize - 1;

-  low_limb = up[i];

-  retval = low_limb >> sh_2;

-  high_limb = low_limb;

-  while ( --i >= 0 ) 

-    {

-      low_limb = up[i];

-      wp[i] = (high_limb << sh_1) | (low_limb >> sh_2);

-      high_limb = low_limb;

-    }

-  wp[i] = high_limb << sh_1;

-

-  return retval;

-}

-

-

+/* mpi-lshift.c  - MPI helper functions
+ * Copyright (C) 1994, 1996, 1998, 2001, 2002 Free Software Foundation, Inc.
+ *
+ * This file is part of Libgcrypt.
+ *
+ * Libgcrypt is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * Libgcrypt 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ *
+ * Note: This code is heavily based on the GNU MP Library.
+ *       Actually it's the same code with only minor changes in the
+ *       way the data is stored; this is to support the abstraction
+ *       of an optional secure memory allocation which may be used
+ *       to avoid revealing of sensitive data due to paging etc.
+ */
+
+#include <config.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include "mpi-internal.h"
+
+/* Shift U (pointed to by UP and USIZE digits long) CNT bits to the left
+ * and store the USIZE least significant digits of the result at WP.
+ * Return the bits shifted out from the most significant digit.
+ *
+ * Argument constraints:
+ * 1. 0 < CNT < BITS_PER_MP_LIMB
+ * 2. If the result is to be written over the input, WP must be >= UP.
+ */
+
+mpi_limb_t
+_gcry_mpih_lshift( mpi_ptr_t wp, mpi_ptr_t up, mpi_size_t usize,
+                                            unsigned int cnt)
+{
+  mpi_limb_t high_limb, low_limb;
+  unsigned sh_1, sh_2;
+  mpi_size_t i;
+  mpi_limb_t retval;
+
+  sh_1 = cnt;
+  wp += 1;
+  sh_2 = BITS_PER_MPI_LIMB - sh_1;
+  i = usize - 1;
+  low_limb = up[i];
+  retval = low_limb >> sh_2;
+  high_limb = low_limb;
+  while ( --i >= 0 ) 
+    {
+      low_limb = up[i];
+      wp[i] = (high_limb << sh_1) | (low_limb >> sh_2);
+      high_limb = low_limb;
+    }
+  wp[i] = high_limb << sh_1;
+
+  return retval;
+}
+
+