* string_to_key.c (krb5_arcfour_string_to_key): Use size_t instead

        of int for local variable.
        (asctouni): Length argument now size_t instead of int.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@14049 dc483132-0cff-0310-8789-dd5450dbe970

2 files changed, 9 insertions, 3 deletions

diff --git a/src/lib/crypto/arcfour/ChangeLog b/src/lib/crypto/arcfour/ChangeLog
index fb5968b83..74647d521 100644
--- a/src/lib/crypto/arcfour/ChangeLog
+++ b/src/lib/crypto/arcfour/ChangeLog
@@ -1,3 +1,9 @@
+2001-12-05  Ezra Peisach  <epeisach@mit.edu>
+
+	* string_to_key.c (krb5_arcfour_string_to_key): Use size_t instead
+	of int for local variable.
+	(asctouni): Length argument now size_t instead of int.
+
 2001-11-07  Sam Hartman  <hartmans@mit.edu>
 
 	* arcfour.c (krb5_arcfour_encrypt): Set output length
diff --git a/src/lib/crypto/arcfour/string_to_key.c b/src/lib/crypto/arcfour/string_to_key.c
index 23bebca80..a40f1ff34 100644
--- a/src/lib/crypto/arcfour/string_to_key.c
+++ b/src/lib/crypto/arcfour/string_to_key.c
@@ -2,7 +2,7 @@
 #include "rsa-md4.h"
 #include "arcfour-int.h"
 
-static void asctouni(unsigned char *unicode, unsigned char *ascii, int len)
+static void asctouni(unsigned char *unicode, unsigned char *ascii, size_t len)
 {
 	int counter;
 	for (counter=0;counter<len;counter++) {
@@ -18,7 +18,7 @@ krb5_arcfour_string_to_key(enc, string, salt, key)
 	krb5_const krb5_data *salt;
 	krb5_keyblock *key;
 {
-  int len,slen;
+  size_t len,slen;
   unsigned char *copystr;
   krb5_MD4_CTX md4_context;
   
@@ -37,7 +37,7 @@ krb5_arcfour_string_to_key(enc, string, salt, key)
   slen = ((string->length)>128)?128:string->length;
   len=(slen)*2;
 
-  copystr = malloc((size_t) len);
+  copystr = malloc(len);
   if (copystr == NULL)
     return ENOMEM;