+
+ if (gc_hash_buffer (GC_MD4, in, inlen, out) != 0)
+ {
+ printf ("gc_hash_buffer(MD4) call failed\n");
+ return 1;
+ }
+
+ if (memcmp (out, expect, 16) != 0)
+ {
+ size_t i;
+ printf ("md4 1 mismatch. expected:\n");
+ for (i = 0; i < 16; i++)
+ printf ("%02x ", expect[i] & 0xFF);
+ printf ("\ncomputed:\n");
+ for (i = 0; i < 16; i++)
+ printf ("%02x ", out[i] & 0xFF);
+ printf ("\n");
+ return 1;
+ }
+
+ if (gc_hash_digest_length (GC_MD4) != 16)
+ {
+ printf ("gc_hash_digest_length (GC_MD4) failed\n");
+ return 1;
+ }
+
+ if ((rc = gc_hash_open (GC_MD4, 0, &h)) != GC_OK)
+ {
+ printf ("gc_hash_open(GC_MD4) failed (%d)\n", rc);
+ return 1;
+ }
+
+ gc_hash_write (h, inlen, in);
+
+ p = gc_hash_read (h);
+
+ if (!p)
+ {
+ printf ("gc_hash_read failed\n");
+ return 1;
+ }
+
+ if (memcmp (p, expect, 16) != 0)
+ {
+ size_t i;
+ printf ("md4 1 mismatch. expected:\n");
+ for (i = 0; i < 16; i++)
+ printf ("%02x ", expect[i] & 0xFF);
+ printf ("\ncomputed:\n");
+ for (i = 0; i < 16; i++)
+ printf ("%02x ", p[i] & 0xFF);
+ printf ("\n");
+ return 1;
+ }
+
+ gc_hash_close (h);