Update from HEAD.

[oweals/openssl.git] / crypto / x509v3 / v3_addr.c

diff --git a/crypto/x509v3/v3_addr.c b/crypto/x509v3/v3_addr.c
index f3c739fdde23ef562dcfb5fa452b3add4ad95ea1..a37f844d3c28d4cc35a63f17724ab3dab2c38f8a 100644 (file)
--- a/crypto/x509v3/v3_addr.c
+++ b/crypto/x509v3/v3_addr.c
@@ -594,10 +594,10 @@ static IPAddressOrRanges *make_prefix_or_range(IPAddrBlocks *addr,
     return NULL;
   switch (afi) {
   case IANA_AFI_IPV4:
-    sk_IPAddressOrRange_set_cmp_func(aors, v4IPAddressOrRange_cmp);
+    (void)sk_IPAddressOrRange_set_cmp_func(aors, v4IPAddressOrRange_cmp);
     break;
   case IANA_AFI_IPV6:
-    sk_IPAddressOrRange_set_cmp_func(aors, v6IPAddressOrRange_cmp);
+    (void)sk_IPAddressOrRange_set_cmp_func(aors, v6IPAddressOrRange_cmp);
     break;
   }
   f->ipAddressChoice->type = IPAddressChoice_addressesOrRanges;
@@ -854,7 +854,7 @@ static int IPAddressOrRanges_canonize(IPAddressOrRanges *aors,
       if (!make_addressRange(&merged, a_min, b_max, length))
        return 0;
       sk_IPAddressOrRange_set(aors, i, merged);
-      sk_IPAddressOrRange_delete(aors, i + 1);
+      (void)sk_IPAddressOrRange_delete(aors, i + 1);
       IPAddressOrRange_free(a);
       IPAddressOrRange_free(b);
       --i;
@@ -878,6 +878,7 @@ int v3_addr_canonize(IPAddrBlocks *addr)
                                    v3_addr_get_afi(f)))
       return 0;
   }
+  (void)sk_IPAddressFamily_set_cmp_func(addr, IPAddressFamily_cmp);
   sk_IPAddressFamily_sort(addr);
   assert(v3_addr_is_canonical(addr));
   return 1;
@@ -1046,7 +1047,7 @@ static void *v2i_IPAddrBlocks(struct v3_ext_method *method,
 /*
  * OpenSSL dispatch
  */
-X509V3_EXT_METHOD v3_addr = {
+const X509V3_EXT_METHOD v3_addr = {
   NID_sbgp_ipAddrBlock,                /* nid */
   0,                           /* flags */
   ASN1_ITEM_ref(IPAddrBlocks), /* template */
@@ -1122,7 +1123,7 @@ int v3_addr_subset(IPAddrBlocks *a, IPAddrBlocks *b)
     return 1;
   if (b == NULL || v3_addr_inherits(a) || v3_addr_inherits(b))
     return 0;
-  sk_IPAddressFamily_set_cmp_func(b, IPAddressFamily_cmp);
+  (void)sk_IPAddressFamily_set_cmp_func(b, IPAddressFamily_cmp);
   for (i = 0; i < sk_IPAddressFamily_num(a); i++) {
     IPAddressFamily *fa = sk_IPAddressFamily_value(a, i);
     int j = sk_IPAddressFamily_find(b, fa);
@@ -1183,7 +1184,7 @@ static int v3_addr_validate_path_internal(X509_STORE_CTX *ctx,
   }
   if (!v3_addr_is_canonical(ext))
     validation_err(X509_V_ERR_INVALID_EXTENSION);
-  sk_IPAddressFamily_set_cmp_func(ext, IPAddressFamily_cmp);
+  (void)sk_IPAddressFamily_set_cmp_func(ext, IPAddressFamily_cmp);
   if ((child = sk_IPAddressFamily_dup(ext)) == NULL) {
     X509V3err(X509V3_F_V3_ADDR_VALIDATE_PATH_INTERNAL, ERR_R_MALLOC_FAILURE);
     ret = 0;
@@ -1209,7 +1210,7 @@ static int v3_addr_validate_path_internal(X509_STORE_CTX *ctx,
       }
       continue;
     }
-    sk_IPAddressFamily_set_cmp_func(x->rfc3779_addr, IPAddressFamily_cmp);
+    (void)sk_IPAddressFamily_set_cmp_func(x->rfc3779_addr, IPAddressFamily_cmp);
     for (j = 0; j < sk_IPAddressFamily_num(child); j++) {
       IPAddressFamily *fc = sk_IPAddressFamily_value(child, j);
       int k = sk_IPAddressFamily_find(x->rfc3779_addr, fc);