entropy should be unsigned

diff --git a/include/lutil.h b/include/lutil.h
index c6a52d8441ec7b1e376a918217186758b22a30d6..a8b9d5eae8f2a21467af3a385106aa7deaa70d9e 100644 (file)
--- a/include/lutil.h
+++ b/include/lutil.h
@@ -52,7 +52,7 @@ lutil_detach LDAP_P((
 /* entropy.c */
 LDAP_LUTIL_F( int )
 lutil_entropy LDAP_P((
-       char *buf,
+       unsigned char *buf,
        ber_len_t nbytes ));
 
 /* passwd.c */

diff --git a/libraries/liblutil/entropy.c b/libraries/liblutil/entropy.c
index eb3209ec397482631293e046fe60c0f1cb5b3da5..46907b0af9015c001ab6d72b009039a89f6c0af9 100644 (file)
--- a/libraries/liblutil/entropy.c
+++ b/libraries/liblutil/entropy.c
@@ -34,7 +34,7 @@
  * This routinue should be extended to support additional sources
  * of entropy.
  */
-int lutil_entropy( char *buf, ber_len_t nbytes )
+int lutil_entropy( unsigned char *buf, ber_len_t nbytes )
 {
        if( nbytes == 0 ) return 0;