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authordes <des@FreeBSD.org>2014-02-27 17:29:02 +0000
committerdes <des@FreeBSD.org>2014-02-27 17:29:02 +0000
commit255d8413daf4c3747aeb37e6a71bf2771beed29d (patch)
tree28087af50eaf299f287c7fe4b7050c317771c89e /crypto/openssh/fe25519.h
parentea1005cca47f4d3aace134a0acd6809943e46acc (diff)
downloadFreeBSD-src-255d8413daf4c3747aeb37e6a71bf2771beed29d.zip
FreeBSD-src-255d8413daf4c3747aeb37e6a71bf2771beed29d.tar.gz
MFH (r261320): upgrade openssh to 6.5p1
MFH (r261340): enable sandboxing by default
Diffstat (limited to 'crypto/openssh/fe25519.h')
-rw-r--r--crypto/openssh/fe25519.h70
1 files changed, 70 insertions, 0 deletions
diff --git a/crypto/openssh/fe25519.h b/crypto/openssh/fe25519.h
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+/* $OpenBSD: fe25519.h,v 1.3 2013/12/09 11:03:45 markus Exp $ */
+
+/*
+ * Public Domain, Authors: Daniel J. Bernstein, Niels Duif, Tanja Lange,
+ * Peter Schwabe, Bo-Yin Yang.
+ * Copied from supercop-20130419/crypto_sign/ed25519/ref/fe25519.h
+ */
+
+#ifndef FE25519_H
+#define FE25519_H
+
+#include "crypto_api.h"
+
+#define fe25519 crypto_sign_ed25519_ref_fe25519
+#define fe25519_freeze crypto_sign_ed25519_ref_fe25519_freeze
+#define fe25519_unpack crypto_sign_ed25519_ref_fe25519_unpack
+#define fe25519_pack crypto_sign_ed25519_ref_fe25519_pack
+#define fe25519_iszero crypto_sign_ed25519_ref_fe25519_iszero
+#define fe25519_iseq_vartime crypto_sign_ed25519_ref_fe25519_iseq_vartime
+#define fe25519_cmov crypto_sign_ed25519_ref_fe25519_cmov
+#define fe25519_setone crypto_sign_ed25519_ref_fe25519_setone
+#define fe25519_setzero crypto_sign_ed25519_ref_fe25519_setzero
+#define fe25519_neg crypto_sign_ed25519_ref_fe25519_neg
+#define fe25519_getparity crypto_sign_ed25519_ref_fe25519_getparity
+#define fe25519_add crypto_sign_ed25519_ref_fe25519_add
+#define fe25519_sub crypto_sign_ed25519_ref_fe25519_sub
+#define fe25519_mul crypto_sign_ed25519_ref_fe25519_mul
+#define fe25519_square crypto_sign_ed25519_ref_fe25519_square
+#define fe25519_invert crypto_sign_ed25519_ref_fe25519_invert
+#define fe25519_pow2523 crypto_sign_ed25519_ref_fe25519_pow2523
+
+typedef struct
+{
+ crypto_uint32 v[32];
+}
+fe25519;
+
+void fe25519_freeze(fe25519 *r);
+
+void fe25519_unpack(fe25519 *r, const unsigned char x[32]);
+
+void fe25519_pack(unsigned char r[32], const fe25519 *x);
+
+int fe25519_iszero(const fe25519 *x);
+
+int fe25519_iseq_vartime(const fe25519 *x, const fe25519 *y);
+
+void fe25519_cmov(fe25519 *r, const fe25519 *x, unsigned char b);
+
+void fe25519_setone(fe25519 *r);
+
+void fe25519_setzero(fe25519 *r);
+
+void fe25519_neg(fe25519 *r, const fe25519 *x);
+
+unsigned char fe25519_getparity(const fe25519 *x);
+
+void fe25519_add(fe25519 *r, const fe25519 *x, const fe25519 *y);
+
+void fe25519_sub(fe25519 *r, const fe25519 *x, const fe25519 *y);
+
+void fe25519_mul(fe25519 *r, const fe25519 *x, const fe25519 *y);
+
+void fe25519_square(fe25519 *r, const fe25519 *x);
+
+void fe25519_invert(fe25519 *r, const fe25519 *x);
+
+void fe25519_pow2523(fe25519 *r, const fe25519 *x);
+
+#endif
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