Changeset 212d8b7 for zcrypt.c

Timestamp:

Mar 1, 2010, 8:33:48 PM (14 years ago)

Author:

Nelson Elhage <nelhage@mit.edu>

Branches:

release-1.5

Children:

67e5f4c9

Parents:

ccfa7d1

git-author:

Anders Kaseorg <andersk@mit.edu> (02/08/10 22:45:32)

git-committer:

Nelson Elhage <nelhage@mit.edu> (03/01/10 20:33:48)

Message:

zcrypt: Don’t allocate 32 times as much memory as we need for decrypting.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Reviewed-by: Nelson Elhage <nelhage@mit.edu>

File:

• zcrypt.c (modified) (1 diff)

zcrypt.c

@@ -104 +104 @@
   int i, c1, c2;
 
-  out = owl_malloc(strlen(in) * 16 + 20);
+  /* We read in some number of full 16-byte blocks and write out the
+   * same number of 8-byte blocks, plus a null terminator.
+   */
+  out = owl_malloc((strlen(in) / 16) * 8 + 1);
 
   strcpy(out, "");