Add poly1305 to libcrypto utilising Andrew Moon's public domain

implementation.

ok miod@

1 files changed, 37 insertions, 0 deletions

diff --git a/src/lib/libcrypto/poly1305/poly1305.c b/src/lib/libcrypto/poly1305/poly1305.c
new file mode 100644
index 0000000000..96083fe7e9
--- /dev/null
+++ b/src/lib/libcrypto/poly1305/poly1305.c
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2014 Joel Sing <jsing@openbsd.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include "poly1305.h"
+#include "poly1305-donna.c"
+
+void
+CRYPTO_poly1305_init(poly1305_context *ctx, const unsigned char key[32])
+{
+        poly1305_init(ctx, key);
+}
+
+void
+CRYPTO_poly1305_update(poly1305_context *ctx, const unsigned char *in,
+    size_t len)
+{
+        poly1305_update(ctx, in, len);
+}
+
+void
+CRYPTO_poly1305_finish(poly1305_context *ctx, unsigned char mac[16])
+{
+        poly1305_finish(ctx, mac);
+}