Make this run on strict alignment architectures.

1 files changed, 9 insertions, 6 deletions

diff --git a/src/regress/lib/libcrypto/bio/biotest.c b/src/regress/lib/libcrypto/bio/biotest.c
index c150c0b54e..f83ef2c5c1 100644
--- a/src/regress/lib/libcrypto/bio/biotest.c
+++ b/src/regress/lib/libcrypto/bio/biotest.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: biotest.c,v 1.4 2014/07/11 08:48:52 bcook Exp $       */
+/*      $OpenBSD: biotest.c,v 1.5 2015/05/08 21:30:37 miod Exp $        */
 /*
  * Copyright (c) 2014 Joel Sing <jsing@openbsd.org>
  *
@@ -81,16 +81,19 @@ static int
 do_bio_get_host_ip_tests(void)
 {
         struct bio_get_host_ip_test *bgit;
-        unsigned char ip[4];
+        union {
+                unsigned char c[4];
+                uint32_t i;
+        } ip;
         int failed = 0;
         size_t i;
         int ret;
 
         for (i = 0; i < N_BIO_GET_IP_TESTS; i++) {
                 bgit = &bio_get_host_ip_tests[i];
-                memset(ip, 0, sizeof(*ip));
+                memset(&ip, 0, sizeof(ip));
                 
-                ret = BIO_get_host_ip(bgit->input, ip);
+                ret = BIO_get_host_ip(bgit->input, ip.c);
                 if (ret != bgit->ret) {
                         fprintf(stderr, "FAIL: test %zi (\"%s\") %s, want %s\n",
                             i, bgit->input, ret ? "success" : "failure",
@@ -98,10 +101,10 @@ do_bio_get_host_ip_tests(void)
                         failed = 1;
                         continue;
                 }
-                if (ret && ntohl(*((uint32_t *)ip)) != bgit->ip) {
+                if (ret && ntohl(ip.i) != bgit->ip) {
                         fprintf(stderr, "FAIL: test %zi (\"%s\") returned ip "
                             "%x != %x\n", i, bgit->input,
-                            ntohl(*((uint32_t *)ip)), bgit->ip);
+                            ntohl(ip.i), bgit->ip);
                         failed = 1;
                 }
         }