Return an error in ASN1_TYPE_unpack_sequence if argument is NULL

[openssl.git] / crypto / opensslconf.h.in

diff --git a/crypto/opensslconf.h.in b/crypto/opensslconf.h.in
index 97e37455634df6559483b37601fff2f4bd9aa3bf..504d93d0aa8ee44dccc25be1228c416d4fe78f5e 100644 (file)
--- a/crypto/opensslconf.h.in
+++ b/crypto/opensslconf.h.in
@@ -1,5 +1,22 @@
 /* crypto/opensslconf.h.in */
 
+/*
+ * Applications should use -DOPENSSL_USE_DEPRECATED to enable access to
+ * deprecated functions. But if the library has been built to disable
+ * deprecated functions then this will not work
+ */
+#if defined(OPENSSL_NO_DEPRECATED) && defined(OPENSSL_USE_DEPRECATED)
+#error "OPENSSL_USE_DEPRECATED has been defined, but OpenSSL has been built without support for deprecated functions"
+#endif
+
+/* Test for support for deprecated attribute */
+#if __GNUC__ > 3 || \
+  (__GNUC__ == 3 && __GNUC_MINOR__ > 0)
+#define DECLARE_DEPRECATED(f)    f __attribute__ ((deprecated))
+#else
+#define DECLARE_DEPRECATED(f)    f
+#endif
+
 /* Generate 80386 code? */
 #undef I386_ONLY
 
@@ -137,8 +154,6 @@ YOU SHOULD NOT HAVE BOTH DES_RISC1 AND DES_RISC2 DEFINED!!!!!
   /* Unknown */
 #elif defined( __aux )         /* 68K */
   /* Unknown */
-#elif defined( __dgux )                /* 88K (but P6 in latest boxes) */
-#  define DES_UNROLL
 #elif defined( __sgi )         /* Newer MIPS */
 #  define DES_PTR
 #  define DES_RISC2