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-rw-r--r--crypto/cast/c_ecb.c44
1 files changed, 24 insertions, 20 deletions
diff --git a/crypto/cast/c_ecb.c b/crypto/cast/c_ecb.c
index b6a3b1fff92f..4793f28edfd4 100644
--- a/crypto/cast/c_ecb.c
+++ b/crypto/cast/c_ecb.c
@@ -5,21 +5,21 @@
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
- *
+ *
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
+ *
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
@@ -34,10 +34,10 @@
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
+ * 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
+ *
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,7 +49,7 @@
* 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.
- *
+ *
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
@@ -60,20 +60,24 @@
#include "cast_lcl.h"
#include <openssl/opensslv.h>
-const char CAST_version[]="CAST" OPENSSL_VERSION_PTEXT;
+const char CAST_version[] = "CAST" OPENSSL_VERSION_PTEXT;
void CAST_ecb_encrypt(const unsigned char *in, unsigned char *out,
- const CAST_KEY *ks, int enc)
- {
- CAST_LONG l,d[2];
+ const CAST_KEY *ks, int enc)
+{
+ CAST_LONG l, d[2];
- n2l(in,l); d[0]=l;
- n2l(in,l); d[1]=l;
- if (enc)
- CAST_encrypt(d,ks);
- else
- CAST_decrypt(d,ks);
- l=d[0]; l2n(l,out);
- l=d[1]; l2n(l,out);
- l=d[0]=d[1]=0;
- }
+ n2l(in, l);
+ d[0] = l;
+ n2l(in, l);
+ d[1] = l;
+ if (enc)
+ CAST_encrypt(d, ks);
+ else
+ CAST_decrypt(d, ks);
+ l = d[0];
+ l2n(l, out);
+ l = d[1];
+ l2n(l, out);
+ l = d[0] = d[1] = 0;
+}