Added implementation of keying material export (RFC 5705) (API for PRF implementation...

[BearSSL] / src / config.h

diff --git a/src/config.h b/src/config.h
index d2e7a7d..c315a53 100644 (file)
--- a/src/config.h
+++ b/src/config.h
@@ -172,4 +172,37 @@
 #define BR_POWER8   1
  */
 
 #define BR_POWER8   1
  */
 

+/*
+ * When BR_INT128 is enabled, then code using the 'unsigned __int64'
+ * and 'unsigned __int128' types will be used to leverage 64x64->128
+ * unsigned multiplications. This should work with GCC and compatible
+ * compilers on 64-bit architectures.
+ *
+#define BR_INT128   1
+ */
+
+/*
+ * When BR_UMUL128 is enabled, then code using the '_umul128()' and
+ * '_addcarry_u64()' intrinsics will be used to implement 64x64->128
+ * unsigned multiplications. This should work on Visual C on x64 systems.
+ *
+#define BR_UMUL128   1
+ */
+
+/*
+ * When BR_LE_UNALIGNED is enabled, then the current architecture is
+ * assumed to use little-endian encoding for integers, and to tolerate
+ * unaligned accesses with no or minimal time penalty.
+ *
+#define BR_LE_UNALIGNED   1
+ */
+
+/*
+ * When BR_BE_UNALIGNED is enabled, then the current architecture is
+ * assumed to use little-endian encoding for integers, and to tolerate
+ * unaligned accesses with no or minimal time penalty.
+ *
+#define BR_BE_UNALIGNED   1
+ */
+

 #endif
 #endif