Add headers as needed to make ed25519_ref10 compile.

src/ext/ed25519/ref10/crypto_hash_sha512.h

@@ -0,0 +1,4 @@
+/* Added for Tor. */
+#include <openssl/sha.h>
+#define crypto_hash_sha512(out, inp, len) \
+  SHA512((inp), (len), (out))

src/ext/ed25519/ref10/crypto_int32.h

@@ -0,0 +1,3 @@
+/* Added for Tor. */
+#include "torint.h"
+#define crypto_int32 int32_t

src/ext/ed25519/ref10/crypto_int64.h

@@ -0,0 +1,3 @@
+/* Added for Tor. */
+#include "torint.h"
+#define crypto_int64 int64_t

src/ext/ed25519/ref10/crypto_sign.h

@@ -0,0 +1,6 @@
+/* Added for Tor */
+#define crypto_sign ed25519_ref10_sign
+#define crypto_sign_keypair ed25519_ref10_keygen
+#define crypto_sign_open ed25519_ref10_open
+
+#include "ed25519_ref10.h"

src/ext/ed25519/ref10/crypto_uint32.h

@@ -0,0 +1,3 @@
+/* Added for Tor. */
+#include "torint.h"
+#define crypto_uint32 uint32_t

src/ext/ed25519/ref10/crypto_uint64.h

@@ -0,0 +1,3 @@
+/* Added for Tor. */
+#include "torint.h"
+#define crypto_uint64 uint64_t

src/ext/ed25519/ref10/crypto_verify_32.h

@@ -0,0 +1,5 @@
+/* Added for Tor. */
+#include "di_ops.h"
+#define crypto_verify_32(a,b) \
+  (! tor_memeq((a), (b), 32))
+

src/ext/ed25519/ref10/ed25519_ref10.h

@@ -0,0 +1,16 @@
+/* Added for Tor */
+#ifndef SRC_EXT_ED25519_REF10_H_INCLUDED_
+#define SRC_EXT_ED25519_REF10_H_INCLUDED_
+#include <torint.h>
+
+int ed25519_ref10_keygen(unsigned char *pk,unsigned char *sk);
+int ed25519_ref10_open(
+  unsigned char *m,uint64_t *mlen,
+  const unsigned char *sm,uint64_t smlen,
+  const unsigned char *pk);
+int ed25519_ref10_sign(
+  unsigned char *sm,uint64_t *smlen,
+  const unsigned char *m,uint64_t mlen,
+  const unsigned char *sk);
+
+#endif

src/ext/ed25519/ref10/randombytes.h

@@ -0,0 +1,4 @@
+/* Added for Tor. */
+#include "crypto.h"
+#define randombytes(b, n) \
+  (crypto_strongest_rand((b), (n)))