1 files changed, 8 insertions, 10 deletions

diff --git a/src/lib/libcrypto/asn1/a_dup.c b/src/lib/libcrypto/asn1/a_dup.c
index 199d50f521..58a017884c 100644
--- a/src/lib/libcrypto/asn1/a_dup.c
+++ b/src/lib/libcrypto/asn1/a_dup.c
@@ -62,23 +62,22 @@
 
 #ifndef NO_OLD_ASN1
 
-void *ASN1_dup(i2d_of_void *i2d, d2i_of_void *d2i, char *x)
+char *ASN1_dup(int (*i2d)(), char *(*d2i)(), char *x)
         {
         unsigned char *b,*p;
-        const unsigned char *p2;
-        int i;
+        long i;
         char *ret;
 
         if (x == NULL) return(NULL);
 
-        i=i2d(x,NULL);
-        b=OPENSSL_malloc(i+10);
+        i=(long)i2d(x,NULL);
+        b=(unsigned char *)OPENSSL_malloc((unsigned int)i+10);
         if (b == NULL)
                 { ASN1err(ASN1_F_ASN1_DUP,ERR_R_MALLOC_FAILURE); return(NULL); }
         p= b;
         i=i2d(x,&p);
-        p2= b;
-        ret=d2i(NULL,&p2,i);
+        p= b;
+        ret=d2i(NULL,&p,i);
         OPENSSL_free(b);
         return(ret);
         }
@@ -92,8 +91,7 @@ void *ASN1_dup(i2d_of_void *i2d, d2i_of_void *d2i, char *x)
 
 void *ASN1_item_dup(const ASN1_ITEM *it, void *x)
         {
-        unsigned char *b = NULL;
-        const unsigned char *p;
+        unsigned char *b = NULL, *p;
         long i;
         void *ret;
 
@@ -101,7 +99,7 @@ void *ASN1_item_dup(const ASN1_ITEM *it, void *x)
 
         i=ASN1_item_i2d(x,&b,it);
         if (b == NULL)
-                { ASN1err(ASN1_F_ASN1_ITEM_DUP,ERR_R_MALLOC_FAILURE); return(NULL); }
+                { ASN1err(ASN1_F_ASN1_DUP,ERR_R_MALLOC_FAILURE); return(NULL); }
         p= b;
         ret=ASN1_item_d2i(NULL,&p,i, it);
         OPENSSL_free(b);