[tor-commits] [tor/master] Integrate ed25519_ref10 into our build system.

[nickm at torproject.org]

commit 4847136d2c56217f639875f168892eac6e914fec
Author: Nick Mathewson <nickm at torproject.org>
Date:   Tue Aug 26 10:11:56 2014 -0400

    Integrate ed25519_ref10 into our build system.
---
 src/ext/README     |    6 +++++
 src/ext/include.am |   63 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 69 insertions(+)

diff --git a/src/ext/README b/src/ext/README
index 5d5a6e1..b759fc2 100644
--- a/src/ext/README
+++ b/src/ext/README
@@ -49,3 +49,9 @@ siphash.h
     Marek Majkowski's implementation of siphash 2-4, a secure keyed
     hash algorithm to avoid collision-based DoS attacks against hash
     tables.
+
+ed25519/ref10/*
+
+    Daniel Bernsten's portable ref10 implementation of ed25519.
+    Public domain.
+
diff --git a/src/ext/include.am b/src/ext/include.am
index 26e194e..88025f6 100644
--- a/src/ext/include.am
+++ b/src/ext/include.am
@@ -15,4 +15,67 @@ EXTHEADERS = \
 
 noinst_HEADERS+= $(EXTHEADERS)
 
+src_ext_ed25519_ref10_libed25519_ref10_a_CFLAGS=
+
+src_ext_ed25519_ref10_libed25519_ref10_a_SOURCES= \
+	src/ext/ed25519/ref10/fe_0.c \
+	src/ext/ed25519/ref10/fe_1.c \
+	src/ext/ed25519/ref10/fe_add.c \
+	src/ext/ed25519/ref10/fe_cmov.c \
+	src/ext/ed25519/ref10/fe_copy.c \
+	src/ext/ed25519/ref10/fe_frombytes.c \
+	src/ext/ed25519/ref10/fe_invert.c \
+	src/ext/ed25519/ref10/fe_isnegative.c \
+	src/ext/ed25519/ref10/fe_isnonzero.c \
+	src/ext/ed25519/ref10/fe_mul.c \
+	src/ext/ed25519/ref10/fe_neg.c \
+	src/ext/ed25519/ref10/fe_pow22523.c \
+	src/ext/ed25519/ref10/fe_sq.c \
+	src/ext/ed25519/ref10/fe_sq2.c \
+	src/ext/ed25519/ref10/fe_sub.c \
+	src/ext/ed25519/ref10/fe_tobytes.c \
+	src/ext/ed25519/ref10/ge_add.c \
+	src/ext/ed25519/ref10/ge_double_scalarmult.c \
+	src/ext/ed25519/ref10/ge_frombytes.c \
+	src/ext/ed25519/ref10/ge_madd.c \
+	src/ext/ed25519/ref10/ge_msub.c \
+	src/ext/ed25519/ref10/ge_p1p1_to_p2.c \
+	src/ext/ed25519/ref10/ge_p1p1_to_p3.c \
+	src/ext/ed25519/ref10/ge_p2_0.c \
+	src/ext/ed25519/ref10/ge_p2_dbl.c \
+	src/ext/ed25519/ref10/ge_p3_0.c \
+	src/ext/ed25519/ref10/ge_p3_dbl.c \
+	src/ext/ed25519/ref10/ge_p3_to_cached.c \
+	src/ext/ed25519/ref10/ge_p3_to_p2.c \
+	src/ext/ed25519/ref10/ge_p3_tobytes.c \
+	src/ext/ed25519/ref10/ge_precomp_0.c \
+	src/ext/ed25519/ref10/ge_scalarmult_base.c \
+	src/ext/ed25519/ref10/ge_sub.c \
+	src/ext/ed25519/ref10/ge_tobytes.c \
+	src/ext/ed25519/ref10/keypair.c \
+	src/ext/ed25519/ref10/open.c \
+	src/ext/ed25519/ref10/sc_muladd.c \
+	src/ext/ed25519/ref10/sc_reduce.c \
+	src/ext/ed25519/ref10/sign.c
+
+ED25519_REF10_HDRS = \
+	src/ext/ed25519/ref10/api.h \
+	src/ext/ed25519/ref10/base.h \
+	src/ext/ed25519/ref10/base2.h \
+	src/ext/ed25519/ref10/d.h \
+	src/ext/ed25519/ref10/d2.h \
+	src/ext/ed25519/ref10/fe.h \
+	src/ext/ed25519/ref10/ge.h \
+	src/ext/ed25519/ref10/ge_add.h \
+	src/ext/ed25519/ref10/ge_madd.h \
+	src/ext/ed25519/ref10/ge_msub.h \
+	src/ext/ed25519/ref10/ge_p2_dbl.h \
+	src/ext/ed25519/ref10/ge_sub.h \
+	src/ext/ed25519/ref10/pow22523.h \
+	src/ext/ed25519/ref10/pow225521.h \
+	src/ext/ed25519/ref10/sc.h \
+	src/ext/ed25519/ref10/sqrtm1.h
+
+noinst_HEADERS += $(ED25519_REF10_HDRS)
+noinst_LIBRARIES += src/ext/ed25519/ref10/libed25519_ref10.a