Link the floating point implementation of poly1305

src/libsodium/Makefile.am

@@ -53,9 +53,12 @@ libsodium_la_SOURCES = \
 	crypto_stream/xsalsa20/ref/stream_xsalsa20.c \
 	crypto_stream/xsalsa20/ref/xor_xsalsa20.c \
 	crypto_onetimeauth/poly1305/onetimeauth_poly1305.c \
-	crypto_onetimeauth/poly1305/ref/auth_poly1305.c \
+	crypto_onetimeauth/poly1305/53/auth_poly1305_53.c \
+	crypto_onetimeauth/poly1305/53/crypto_onetimeauth.h \
+	crypto_onetimeauth/poly1305/53/verify_poly1305_53.c \
+	crypto_onetimeauth/poly1305/ref/auth_poly1305_ref.c \
 	crypto_onetimeauth/poly1305/ref/crypto_onetimeauth.h \
-	crypto_onetimeauth/poly1305/ref/verify_poly1305.c \
+	crypto_onetimeauth/poly1305/ref/verify_poly1305_ref.c \
 	crypto_sign/edwards25519sha512batch/ref/crypto_sign.h \
 	crypto_sign/edwards25519sha512batch/ref/fe25519.h \
 	crypto_sign/edwards25519sha512batch/ref/fe25519_edwards25519sha512batch.c \

src/libsodium/crypto_onetimeauth/poly1305/53/api.h

@@ -1,2 +0,0 @@
-#define CRYPTO_BYTES 16
-#define CRYPTO_KEYBYTES 32

src/libsodium/crypto_onetimeauth/poly1305/53/auth_poly1305_53.c

@@ -9,6 +9,7 @@ Public domain.
 #include <stdlib.h>
 
 #include "crypto_onetimeauth.h"
+#include "crypto_onetimeauth_poly1305_53.h"
 
 #pragma STDC FENV_ACCESS ON
 
@@ -1631,3 +1632,16 @@ nomorebytes:;
   }
   return 0;
 }
+
+const char *
+crypto_onetimeauth_poly1305_implementation_name(void)
+{
+    return "53";
+}
+
+struct crypto_onetimeauth_poly1305_implementation
+crypto_onetimeauth_poly1305_53_implementation = {
+    .implementation_name = crypto_onetimeauth_poly1305_implementation_name,
+    .onetimeauth = crypto_onetimeauth,
+    .onetimeauth_verify = crypto_onetimeauth_verify
+};

src/libsodium/crypto_onetimeauth/poly1305/53/crypto_onetimeauth.h

@@ -3,6 +3,9 @@
 
 #include "crypto_onetimeauth_poly1305.h"
 
+#define crypto_onetimeauth_poly1305_implementation_name \
+    crypto_onetimeauth_poly1305_53_implementation_name
+
 #define crypto_onetimeauth crypto_onetimeauth_poly1305_53
 #define crypto_onetimeauth_verify crypto_onetimeauth_poly1305_53_verify
 

src/libsodium/include/Makefile.am

@@ -19,6 +19,7 @@ SODIUM_EXPORT = \
 	sodium/crypto_hashblocks_sha512.h \
 	sodium/crypto_onetimeauth.h \
 	sodium/crypto_onetimeauth_poly1305.h \
+	sodium/crypto_onetimeauth_poly1305_53.h \
 	sodium/crypto_onetimeauth_poly1305_ref.h \
 	sodium/crypto_scalarmult_curve25519.h \
 	sodium/crypto_secretbox.h \