Modify the X509 V3 extension lookup code.

[oweals/openssl.git] / crypto / stack / stack.c

diff --git a/crypto/stack/stack.c b/crypto/stack/stack.c
index f1165b340c49fd26e5b91d01a50a2beb87aba8ab..8b9671388484d767f49f9691b80b261cc598b219 100644 (file)
--- a/crypto/stack/stack.c
+++ b/crypto/stack/stack.c
@@ -217,13 +217,9 @@ int sk_find(STACK *st, char *data)
                                return(i);
                return(-1);
                }
-       comp_func=(int (*)())st->comp;
-       if (!st->sorted)
-               {
-               qsort((char *)st->data,st->num,sizeof(char *),FP_ICC comp_func);
-               st->sorted=1;
-               }
+       sk_sort(st);
        if (data == NULL) return(-1);
+       comp_func=(int (*)())st->comp;
        r=(char **)bsearch(&data,(char *)st->data,
                st->num,sizeof(char *),FP_ICC comp_func);
        if (r == NULL) return(-1);
@@ -301,3 +297,15 @@ char *sk_set(STACK *st, int i, char *value)
        if(st == NULL) return NULL;
        return (st->data[i] = value);
 }
+
+void sk_sort(STACK *st)
+    {
+    if (!st->sorted)
+       {
+       int (*comp_func)();
+
+       comp_func=(int (*)())st->comp;
+       qsort(st->data,st->num,sizeof(char *),FP_ICC comp_func);
+       st->sorted=1;
+       }
+    }