Problem: tweetnacl sources are a mess

- they have no copyright / license statement
- they are in some randomish directory structure
- they are a mix of postable and non-portable files
- they do not conform to conditional compile environment

Overall, it makes it rather more work than needed, in build scripts.

Solution: clean up tweetnacl sauce.

- merged code into single tweetnacl.c and .h
- standard copyright header, DJB to AUTHORS
- moved into src/ along with all other source files
- all system and conditional compilation hidden in these files
- thus, they can be compiled and packaged in all cases
- ZMQ_USE_TWEETNACL is set when we're using built-in tweetnacl
- HAVE_LIBSODIUM is set when we're using external libsodium
This commit is contained in:
Pieter Hintjens 2016-02-11 18:06:07 +01:00
parent e65367ea2d
commit f8ed793f76
18 changed files with 234 additions and 485 deletions

View File

@ -12,7 +12,7 @@ Copyright (c) 2014 AppDynamics Inc.
Individual Contributors
=======================
AJ Lewis
AJ Lewis
Alexej Lotz
Andrew Thompson
Asko Kauppi
@ -36,10 +36,11 @@ Christian Kamm
Chuck Remes
Conrad D. Steenberg
Constantin Rack
Dhammika Pathirana
Daniel J. Bernstein
Dhammika Pathirana
Dhruva Krishnamurthy
Dirk O. Kaar
Douglas Creager
Douglas Creager
Drew Crawford
Erich Heine
Erik Hugne

View File

@ -26,13 +26,14 @@ elseif (WITH_SODIUM)
find_package (Sodium)
if (SODIUM_FOUND)
message (STATUS "Using libsodium for CURVE security")
add_definitions (-DZMQ_HAVE_CURVE -DHAVE_LIBSODIUM)
include_directories (${SODIUM_INCLUDE_DIRS})
# On Solaris, libsodium depends on libssp
if (${CMAKE_SYSTEM_NAME} matches "SunOS")
target_link_libraries (libzmq ssp)
endif ()
set (HAVE_LIBSODIUM 1)
set (ZMQ_HAVE_CURVE 1)
else ()
message (FATAL_ERROR
"libsodium is not installed. Install it, then run CMake again")
@ -40,17 +41,9 @@ elseif (WITH_SODIUM)
else ()
message (STATUS "Using tweetnacl for CURVE security")
add_definitions (-DZMQ_HAVE_CURVE -DHAVE_TWEETNACL)
include_directories (tweetnacl/contrib/randombytes tweetnacl/src)
list (APPEND sources ${CMAKE_CURRENT_SOURCE_DIR}/tweetnacl/src/tweetnacl.c)
# TODO: this should be a single coherent source file
if (WIN32)
list (APPEND sources
${CMAKE_CURRENT_SOURCE_DIR}/tweetnacl/contrib/randombytes/winrandom.c)
else ()
list (APPEND sources
${CMAKE_CURRENT_SOURCE_DIR}/tweetnacl/contrib/randombytes/devurandom.c)
endif ()
list (APPEND sources ${CMAKE_CURRENT_SOURCE_DIR}/src/tweetnacl.c)
set (ZMQ_USE_TWEETNACL 1)
set (ZMQ_HAVE_CURVE 1)
endif ()
set (POLLER "" CACHE STRING "Choose polling system. valid values are
@ -565,8 +558,6 @@ if (NOT ZMQ_BUILD_FRAMEWORK)
install (FILES ${CMAKE_CURRENT_BINARY_DIR}/libzmq.pc DESTINATION lib/pkgconfig)
endif ()
if (MSVC)
if (CMAKE_CL_64)
set (nsis-template ${CMAKE_CURRENT_SOURCE_DIR}/builds/cmake/NSIS.template64.in)

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@ -192,6 +192,8 @@ src_libzmq_la_SOURCES = \
src/tipc_listener.hpp \
src/trie.cpp \
src/trie.hpp \
src/tweetnacl.c \
src/tweetnacl.h \
src/udp_address.cpp \
src/udp_address.hpp \
src/udp_engine.cpp \
@ -269,15 +271,6 @@ src_libzmq_la_CPPFLAGS =
src_libzmq_la_CXXFLAGS = @LIBZMQ_EXTRA_CXXFLAGS@
src_libzmq_la_LIBADD =
if USE_TWEETNACL
src_libzmq_la_SOURCES += \
tweetnacl/src/tweetnacl.c \
tweetnacl/contrib/randombytes/devurandom.c
src_libzmq_la_CXXFLAGS += \
-I$(top_builddir)/tweetnacl/contrib/randombytes \
-I$(top_builddir)/tweetnacl/src
endif
if USE_LIBSODIUM
src_libzmq_la_CPPFLAGS += ${sodium_CFLAGS}
src_libzmq_la_LIBADD += ${sodium_LIBS}
@ -753,7 +746,6 @@ EXTRA_DIST = \
MAINTAINERS \
src/libzmq.pc.cmake.in \
src/libzmq.vers \
tweetnacl \
tools/curve_keygen.cpp
MAINTAINERCLEANFILES = \

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@ -9,7 +9,6 @@
#cmakedefine ZMQ_FORCE_MUTEXES
#cmakedefine HAVE_FORK
#cmakedefine HAVE_CLOCK_GETTIME
#cmakedefine HAVE_GETHRTIME
@ -31,6 +30,9 @@
#cmakedefine ZMQ_HAVE_OPENPGM
#cmakedefine ZMQ_MAKE_VALGRIND_HAPPY
#cmakedefine ZMQ_HAVE_CURVE
#cmakedefine HAVE_TWEETNACL
#cmakedefine HAVE_LIBSODIUM
#ifdef _AIX
#define ZMQ_HAVE_AIX
@ -86,4 +88,4 @@
#cmakedefine ZMQ_HAVE_WINDOWS
#endif
#endif

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@ -456,7 +456,7 @@ elif test "x$with_libsodium" == "xyes"; then
else
AC_MSG_NOTICE([Using tweetnacl for CURVE security])
AC_DEFINE(ZMQ_HAVE_CURVE, [1], [Using curve encryption])
AC_DEFINE(HAVE_TWEETNACL, [1], [Using tweetnacl for curve encryption])
AC_DEFINE(ZMQ_USE_TWEETNACL, [1], [Using tweetnacl for curve encryption])
curve_library="tweetnacl"
libzmq_pedantic="no" # Disable pedantic warnings
fi

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@ -48,8 +48,8 @@
#include "err.hpp"
#include "msg.hpp"
#if defined (HAVE_TWEETNACL)
# include "randombytes.h"
#if defined (ZMQ_USE_TWEETNACL)
# include "tweetnacl.h"
#elif defined (HAVE_LIBSODIUM)
# include "sodium.h"
#endif

View File

@ -53,7 +53,7 @@ zmq::curve_client_t::curve_client_t (const options_t &options_) :
memcpy (secret_key, options_.curve_secret_key, crypto_box_SECRETKEYBYTES);
memcpy (server_key, options_.curve_server_key, crypto_box_PUBLICKEYBYTES);
scoped_lock_t lock (sync);
#if defined(HAVE_TWEETNACL)
#if defined (ZMQ_USE_TWEETNACL)
// allow opening of /dev/urandom
unsigned char tmpbytes[4];
randombytes(tmpbytes, 4);

View File

@ -35,9 +35,8 @@
#include "platform.hpp"
#include "mutex.hpp"
#if defined (HAVE_TWEETNACL)
# include "tweetnacl_base.h"
# include "randombytes.h"
#if defined (ZMQ_USE_TWEETNACL)
# include "tweetnacl.h"
#elif defined (HAVE_LIBSODIUM)
# include "sodium.h"
#endif
@ -47,7 +46,7 @@
|| crypto_box_SECRETKEYBYTES != 32 \
|| crypto_box_ZEROBYTES != 32 \
|| crypto_box_BOXZEROBYTES != 16
# error "libsodium not built properly"
# error "CURVE library not built properly"
#endif
#include "mechanism.hpp"

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@ -56,10 +56,10 @@ zmq::curve_server_t::curve_server_t (session_base_t *session_,
// Fetch our secret key from socket options
memcpy (secret_key, options_.curve_secret_key, crypto_box_SECRETKEYBYTES);
scoped_lock_t lock (sync);
#if defined(HAVE_TWEETNACL)
#if defined (ZMQ_USE_TWEETNACL)
// allow opening of /dev/urandom
unsigned char tmpbytes[4];
randombytes(tmpbytes, 4);
randombytes (tmpbytes, 4);
#else
rc = sodium_init ();
zmq_assert (rc != -1);

View File

@ -34,9 +34,8 @@
#include "platform.hpp"
#if defined (HAVE_TWEETNACL)
# include "tweetnacl_base.h"
# include "randombytes.h"
#if defined (ZMQ_USE_TWEETNACL)
# include "tweetnacl.h"
#elif defined (HAVE_LIBSODIUM)
# include "sodium.h"
#endif
@ -49,7 +48,7 @@
|| crypto_secretbox_NONCEBYTES != 24 \
|| crypto_secretbox_ZEROBYTES != 32 \
|| crypto_secretbox_BOXZEROBYTES != 16
# error "libsodium not built properly"
# error "CURVE library not built properly"
#endif
#include "mechanism.hpp"

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@ -1,23 +1,40 @@
#if defined(HAVE_NACL_COMPABILTY)
/* NaCL Compabilty */
/*
Copyright (c) 2016 Contributors as noted in the AUTHORS file
This file is part of libzmq, the ZeroMQ core engine in C++.
libzmq is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
As a special exception, the Contributors give you permission to link
this library with independent modules to produce an executable,
regardless of the license terms of these independent modules, and to
copy and distribute the resulting executable under terms of your choice,
provided that you also meet, for each linked independent module, the
terms and conditions of the license of that module. An independent
module is a module which is not derived from or based on this library.
If you modify this library, you must extend this exception to your
version of the library.
libzmq is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "platform.hpp"
#if defined (ZMQ_USE_TWEETNACL)
#include "tweetnacl.h"
#else
/* direct tweetnacl usage */
#include "tweetnacl_base.h"
#endif
#define FOR(i,n) for (i = 0;i < n;++i)
#define sv static void
#ifndef TWEETNACL_BASE_H
typedef unsigned char u8;
typedef unsigned long u32;
typedef unsigned long long u64;
typedef long long i64;
typedef i64 gf[16];
#endif
extern void randombytes(u8 *,u64);
static const u8
_0[16],
_9[32] = {9};
@ -816,3 +833,102 @@ int crypto_sign_open(u8 *m,u64 *mlen,const u8 *sm,u64 n,const u8 *pk)
*mlen = n;
return 0;
}
#ifdef ZMQ_HAVE_WINDOWS
#include <windows.h>
#include <WinCrypt.h>
#define NCP ((HCRYPTPROV) 0)
HCRYPTPROV hProvider = NCP;
void randombytes(unsigned char *x,unsigned long long xlen)
{
unsigned i;
BOOL ret;
if (hProvider == NCP) {
for (;;) {
ret = CryptAcquireContext(&hProvider, NULL, NULL,
PROV_RSA_FULL, CRYPT_VERIFYCONTEXT | CRYPT_SILENT);
if (ret != FALSE)
break;
Sleep (1);
}
}
while (xlen > 0) {
if (xlen < 1048576)
i = (unsigned) xlen;
else
i = 1048576;
ret = CryptGenRandom(hProvider, i, x);
if (ret == FALSE) {
Sleep(1);
continue;
}
x += i;
xlen -= i;
}
}
int randombytes_close(void)
{
int rc = -1;
if ((hProvider != NCP) && (CryptReleaseContext(hProvider, 0) != FALSE)) {
hProvider = NCP;
rc = 0;
}
return rc;
}
#else
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
static int fd = -1;
void randombytes (unsigned char *x,unsigned long long xlen)
{
int i;
if (fd == -1) {
for (;;) {
fd = open("/dev/urandom",O_RDONLY);
if (fd != -1) break;
sleep (1);
}
}
while (xlen > 0) {
if (xlen < 1048576)
i = xlen;
else
i = 1048576;
i = read(fd,x,i);
if (i < 1) {
sleep (1);
continue;
}
x += i;
xlen -= i;
}
}
int randombytes_close (void)
{
int rc = -1;
if (fd != -1 && close(fd) == 0) {
fd = -1;
rc = 0;
}
return rc;
}
#endif
#endif

72
src/tweetnacl.h Normal file
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@ -0,0 +1,72 @@
/*
Copyright (c) 2016 Contributors as noted in the AUTHORS file
This file is part of libzmq, the ZeroMQ core engine in C++.
libzmq is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
As a special exception, the Contributors give you permission to link
this library with independent modules to produce an executable,
regardless of the license terms of these independent modules, and to
copy and distribute the resulting executable under terms of your choice,
provided that you also meet, for each linked independent module, the
terms and conditions of the license of that module. An independent
module is a module which is not derived from or based on this library.
If you modify this library, you must extend this exception to your
version of the library.
libzmq is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TWEETNACL_H
#define TWEETNACL_H
#include "platform.hpp"
#if defined (ZMQ_USE_TWEETNACL)
#define crypto_box_SECRETKEYBYTES 32
#define crypto_box_BOXZEROBYTES 16
#define crypto_box_NONCEBYTES 24
#define crypto_box_ZEROBYTES 32
#define crypto_box_PUBLICKEYBYTES 32
#define crypto_box_BEFORENMBYTES 32
#define crypto_secretbox_KEYBYTES 32
#define crypto_secretbox_NONCEBYTES 24
#define crypto_secretbox_ZEROBYTES 32
#define crypto_secretbox_BOXZEROBYTES 16
typedef unsigned char u8;
typedef unsigned long u32;
typedef unsigned long long u64;
typedef long long i64;
typedef i64 gf[16];
#ifdef __cplusplus
extern "C" {
#endif
void randombytes (unsigned char *, unsigned long long);
int randombytes_close (void);
int crypto_box_keypair(u8 *y,u8 *x);
int crypto_box_afternm(u8 *c,const u8 *m,u64 d,const u8 *n,const u8 *k);
int crypto_box_open_afternm(u8 *m,const u8 *c,u64 d,const u8 *n,const u8 *k);
int crypto_box(u8 *c,const u8 *m,u64 d,const u8 *n,const u8 *y,const u8 *x);
int crypto_box_open(u8 *m,const u8 *c,u64 d,const u8 *n,const u8 *y,const u8 *x);
int crypto_box_beforenm(u8 *k,const u8 *y,const u8 *x);
int crypto_secretbox(u8 *c,const u8 *m,u64 d,const u8 *n,const u8 *k);
int crypto_secretbox_open(u8 *m,const u8 *c,u64 d,const u8 *n,const u8 *k);
#ifdef __cplusplus
}
#endif
#endif
#endif

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@ -38,14 +38,13 @@
#include <assert.h>
#if !defined ZMQ_HAVE_WINDOWS
#include <unistd.h>
# include <unistd.h>
#else
#include "windows.hpp"
# include "windows.hpp"
#endif
#if defined (HAVE_TWEETNACL)
# include "tweetnacl_base.h"
# include "randombytes.h"
#if defined (ZMQ_USE_TWEETNACL)
# include "tweetnacl.h"
#elif defined (HAVE_LIBSODIUM)
# include "sodium.h"
#endif

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@ -1,44 +0,0 @@
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <unistd.h>
/* it's really stupid that there isn't a syscall for this */
static int fd = -1;
void randombytes(unsigned char *x,unsigned long long xlen)
{
int i;
if (fd == -1) {
for (;;) {
fd = open("/dev/urandom",O_RDONLY);
if (fd != -1) break;
sleep(1);
}
}
while (xlen > 0) {
if (xlen < 1048576) i = xlen; else i = 1048576;
i = read(fd,x,i);
if (i < 1) {
sleep(1);
continue;
}
x += i;
xlen -= i;
}
}
int randombytes_close(void)
{
int rc = -1;
if(fd != -1 && close(fd) == 0) {
fd = -1;
rc = 0;
}
return rc;
}

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@ -1,21 +0,0 @@
/*
randombytes/randombytes.h version 20080713
D. J. Bernstein
Public domain.
*/
#ifndef randombytes_H
#define randombytes_H
#ifdef __cplusplus
extern "C" {
#endif
extern void randombytes(unsigned char *,unsigned long long);
extern int randombytes_close(void);
#ifdef __cplusplus
}
#endif
#endif

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@ -1,43 +0,0 @@
#include <windows.h>
#include <WinCrypt.h>
#define NCP ((HCRYPTPROV) 0)
HCRYPTPROV hProvider = NCP;
void randombytes(unsigned char *x,unsigned long long xlen)
{
unsigned i;
BOOL ret;
if (hProvider == NCP) {
for(;;) {
ret = CryptAcquireContext(&hProvider, NULL, NULL, PROV_RSA_FULL, CRYPT_VERIFYCONTEXT | CRYPT_SILENT);
if (ret != FALSE) break;
Sleep(1);
}
}
while (xlen > 0) {
if (xlen < 1048576) i = (unsigned) xlen; else i = 1048576;
ret = CryptGenRandom(hProvider, i, x);
if (ret == FALSE) {
Sleep(1);
continue;
}
x += i;
xlen -= i;
}
}
int randombytes_close(void)
{
int rc = -1;
if((hProvider != NCP) && (CryptReleaseContext(hProvider, 0) != FALSE)) {
hProvider = NCP;
rc = 0;
}
return rc;
}

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@ -1,273 +0,0 @@
#ifndef TWEETNACL_H
#define TWEETNACL_H
#define crypto_auth_PRIMITIVE "hmacsha512256"
#define crypto_auth crypto_auth_hmacsha512256
#define crypto_auth_verify crypto_auth_hmacsha512256_verify
#define crypto_auth_BYTES crypto_auth_hmacsha512256_BYTES
#define crypto_auth_KEYBYTES crypto_auth_hmacsha512256_KEYBYTES
#define crypto_auth_IMPLEMENTATION crypto_auth_hmacsha512256_IMPLEMENTATION
#define crypto_auth_VERSION crypto_auth_hmacsha512256_VERSION
#define crypto_auth_hmacsha512256_tweet_BYTES 32
#define crypto_auth_hmacsha512256_tweet_KEYBYTES 32
extern int crypto_auth_hmacsha512256_tweet(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *);
extern int crypto_auth_hmacsha512256_tweet_verify(const unsigned char *,const unsigned char *,unsigned long long,const unsigned char *);
#define crypto_auth_hmacsha512256_tweet_VERSION "-"
#define crypto_auth_hmacsha512256 crypto_auth_hmacsha512256_tweet
#define crypto_auth_hmacsha512256_verify crypto_auth_hmacsha512256_tweet_verify
#define crypto_auth_hmacsha512256_BYTES crypto_auth_hmacsha512256_tweet_BYTES
#define crypto_auth_hmacsha512256_KEYBYTES crypto_auth_hmacsha512256_tweet_KEYBYTES
#define crypto_auth_hmacsha512256_VERSION crypto_auth_hmacsha512256_tweet_VERSION
#define crypto_auth_hmacsha512256_IMPLEMENTATION "crypto_auth/hmacsha512256/tweet"
#define crypto_box_PRIMITIVE "curve25519xsalsa20poly1305"
#define crypto_box crypto_box_curve25519xsalsa20poly1305
#define crypto_box_open crypto_box_curve25519xsalsa20poly1305_open
#define crypto_box_keypair crypto_box_curve25519xsalsa20poly1305_keypair
#define crypto_box_beforenm crypto_box_curve25519xsalsa20poly1305_beforenm
#define crypto_box_afternm crypto_box_curve25519xsalsa20poly1305_afternm
#define crypto_box_open_afternm crypto_box_curve25519xsalsa20poly1305_open_afternm
#define crypto_box_PUBLICKEYBYTES crypto_box_curve25519xsalsa20poly1305_PUBLICKEYBYTES
#define crypto_box_SECRETKEYBYTES crypto_box_curve25519xsalsa20poly1305_SECRETKEYBYTES
#define crypto_box_BEFORENMBYTES crypto_box_curve25519xsalsa20poly1305_BEFORENMBYTES
#define crypto_box_NONCEBYTES crypto_box_curve25519xsalsa20poly1305_NONCEBYTES
#define crypto_box_ZEROBYTES crypto_box_curve25519xsalsa20poly1305_ZEROBYTES
#define crypto_box_BOXZEROBYTES crypto_box_curve25519xsalsa20poly1305_BOXZEROBYTES
#define crypto_box_IMPLEMENTATION crypto_box_curve25519xsalsa20poly1305_IMPLEMENTATION
#define crypto_box_VERSION crypto_box_curve25519xsalsa20poly1305_VERSION
#define crypto_box_curve25519xsalsa20poly1305_tweet_PUBLICKEYBYTES 32
#define crypto_box_curve25519xsalsa20poly1305_tweet_SECRETKEYBYTES 32
#define crypto_box_curve25519xsalsa20poly1305_tweet_BEFORENMBYTES 32
#define crypto_box_curve25519xsalsa20poly1305_tweet_NONCEBYTES 24
#define crypto_box_curve25519xsalsa20poly1305_tweet_ZEROBYTES 32
#define crypto_box_curve25519xsalsa20poly1305_tweet_BOXZEROBYTES 16
extern int crypto_box_curve25519xsalsa20poly1305_tweet(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *,const unsigned char *);
extern int crypto_box_curve25519xsalsa20poly1305_tweet_open(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *,const unsigned char *);
extern int crypto_box_curve25519xsalsa20poly1305_tweet_keypair(unsigned char *,unsigned char *);
extern int crypto_box_curve25519xsalsa20poly1305_tweet_beforenm(unsigned char *,const unsigned char *,const unsigned char *);
extern int crypto_box_curve25519xsalsa20poly1305_tweet_afternm(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
extern int crypto_box_curve25519xsalsa20poly1305_tweet_open_afternm(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
#define crypto_box_curve25519xsalsa20poly1305_tweet_VERSION "-"
#define crypto_box_curve25519xsalsa20poly1305 crypto_box_curve25519xsalsa20poly1305_tweet
#define crypto_box_curve25519xsalsa20poly1305_open crypto_box_curve25519xsalsa20poly1305_tweet_open
#define crypto_box_curve25519xsalsa20poly1305_keypair crypto_box_curve25519xsalsa20poly1305_tweet_keypair
#define crypto_box_curve25519xsalsa20poly1305_beforenm crypto_box_curve25519xsalsa20poly1305_tweet_beforenm
#define crypto_box_curve25519xsalsa20poly1305_afternm crypto_box_curve25519xsalsa20poly1305_tweet_afternm
#define crypto_box_curve25519xsalsa20poly1305_open_afternm crypto_box_curve25519xsalsa20poly1305_tweet_open_afternm
#define crypto_box_curve25519xsalsa20poly1305_PUBLICKEYBYTES crypto_box_curve25519xsalsa20poly1305_tweet_PUBLICKEYBYTES
#define crypto_box_curve25519xsalsa20poly1305_SECRETKEYBYTES crypto_box_curve25519xsalsa20poly1305_tweet_SECRETKEYBYTES
#define crypto_box_curve25519xsalsa20poly1305_BEFORENMBYTES crypto_box_curve25519xsalsa20poly1305_tweet_BEFORENMBYTES
#define crypto_box_curve25519xsalsa20poly1305_NONCEBYTES crypto_box_curve25519xsalsa20poly1305_tweet_NONCEBYTES
#define crypto_box_curve25519xsalsa20poly1305_ZEROBYTES crypto_box_curve25519xsalsa20poly1305_tweet_ZEROBYTES
#define crypto_box_curve25519xsalsa20poly1305_BOXZEROBYTES crypto_box_curve25519xsalsa20poly1305_tweet_BOXZEROBYTES
#define crypto_box_curve25519xsalsa20poly1305_VERSION crypto_box_curve25519xsalsa20poly1305_tweet_VERSION
#define crypto_box_curve25519xsalsa20poly1305_IMPLEMENTATION "crypto_box/curve25519xsalsa20poly1305/tweet"
#define crypto_core_PRIMITIVE "salsa20"
#define crypto_core crypto_core_salsa20
#define crypto_core_OUTPUTBYTES crypto_core_salsa20_OUTPUTBYTES
#define crypto_core_INPUTBYTES crypto_core_salsa20_INPUTBYTES
#define crypto_core_KEYBYTES crypto_core_salsa20_KEYBYTES
#define crypto_core_CONSTBYTES crypto_core_salsa20_CONSTBYTES
#define crypto_core_IMPLEMENTATION crypto_core_salsa20_IMPLEMENTATION
#define crypto_core_VERSION crypto_core_salsa20_VERSION
#define crypto_core_salsa20_tweet_OUTPUTBYTES 64
#define crypto_core_salsa20_tweet_INPUTBYTES 16
#define crypto_core_salsa20_tweet_KEYBYTES 32
#define crypto_core_salsa20_tweet_CONSTBYTES 16
extern int crypto_core_salsa20_tweet(unsigned char *,const unsigned char *,const unsigned char *,const unsigned char *);
#define crypto_core_salsa20_tweet_VERSION "-"
#define crypto_core_salsa20 crypto_core_salsa20_tweet
#define crypto_core_salsa20_OUTPUTBYTES crypto_core_salsa20_tweet_OUTPUTBYTES
#define crypto_core_salsa20_INPUTBYTES crypto_core_salsa20_tweet_INPUTBYTES
#define crypto_core_salsa20_KEYBYTES crypto_core_salsa20_tweet_KEYBYTES
#define crypto_core_salsa20_CONSTBYTES crypto_core_salsa20_tweet_CONSTBYTES
#define crypto_core_salsa20_VERSION crypto_core_salsa20_tweet_VERSION
#define crypto_core_salsa20_IMPLEMENTATION "crypto_core/salsa20/tweet"
#define crypto_core_hsalsa20_tweet_OUTPUTBYTES 32
#define crypto_core_hsalsa20_tweet_INPUTBYTES 16
#define crypto_core_hsalsa20_tweet_KEYBYTES 32
#define crypto_core_hsalsa20_tweet_CONSTBYTES 16
extern int crypto_core_hsalsa20_tweet(unsigned char *,const unsigned char *,const unsigned char *,const unsigned char *);
#define crypto_core_hsalsa20_tweet_VERSION "-"
#define crypto_core_hsalsa20 crypto_core_hsalsa20_tweet
#define crypto_core_hsalsa20_OUTPUTBYTES crypto_core_hsalsa20_tweet_OUTPUTBYTES
#define crypto_core_hsalsa20_INPUTBYTES crypto_core_hsalsa20_tweet_INPUTBYTES
#define crypto_core_hsalsa20_KEYBYTES crypto_core_hsalsa20_tweet_KEYBYTES
#define crypto_core_hsalsa20_CONSTBYTES crypto_core_hsalsa20_tweet_CONSTBYTES
#define crypto_core_hsalsa20_VERSION crypto_core_hsalsa20_tweet_VERSION
#define crypto_core_hsalsa20_IMPLEMENTATION "crypto_core/hsalsa20/tweet"
#define crypto_hashblocks_PRIMITIVE "sha512"
#define crypto_hashblocks crypto_hashblocks_sha512
#define crypto_hashblocks_STATEBYTES crypto_hashblocks_sha512_STATEBYTES
#define crypto_hashblocks_BLOCKBYTES crypto_hashblocks_sha512_BLOCKBYTES
#define crypto_hashblocks_IMPLEMENTATION crypto_hashblocks_sha512_IMPLEMENTATION
#define crypto_hashblocks_VERSION crypto_hashblocks_sha512_VERSION
#define crypto_hashblocks_sha512_tweet_STATEBYTES 64
#define crypto_hashblocks_sha512_tweet_BLOCKBYTES 128
extern int crypto_hashblocks_sha512_tweet(unsigned char *,const unsigned char *,unsigned long long);
#define crypto_hashblocks_sha512_tweet_VERSION "-"
#define crypto_hashblocks_sha512 crypto_hashblocks_sha512_tweet
#define crypto_hashblocks_sha512_STATEBYTES crypto_hashblocks_sha512_tweet_STATEBYTES
#define crypto_hashblocks_sha512_BLOCKBYTES crypto_hashblocks_sha512_tweet_BLOCKBYTES
#define crypto_hashblocks_sha512_VERSION crypto_hashblocks_sha512_tweet_VERSION
#define crypto_hashblocks_sha512_IMPLEMENTATION "crypto_hashblocks/sha512/tweet"
#define crypto_hashblocks_sha256_tweet_STATEBYTES 32
#define crypto_hashblocks_sha256_tweet_BLOCKBYTES 64
extern int crypto_hashblocks_sha256_tweet(unsigned char *,const unsigned char *,unsigned long long);
#define crypto_hashblocks_sha256_tweet_VERSION "-"
#define crypto_hashblocks_sha256 crypto_hashblocks_sha256_tweet
#define crypto_hashblocks_sha256_STATEBYTES crypto_hashblocks_sha256_tweet_STATEBYTES
#define crypto_hashblocks_sha256_BLOCKBYTES crypto_hashblocks_sha256_tweet_BLOCKBYTES
#define crypto_hashblocks_sha256_VERSION crypto_hashblocks_sha256_tweet_VERSION
#define crypto_hashblocks_sha256_IMPLEMENTATION "crypto_hashblocks/sha256/tweet"
#define crypto_hash_PRIMITIVE "sha512"
#define crypto_hash crypto_hash_sha512
#define crypto_hash_BYTES crypto_hash_sha512_BYTES
#define crypto_hash_IMPLEMENTATION crypto_hash_sha512_IMPLEMENTATION
#define crypto_hash_VERSION crypto_hash_sha512_VERSION
#define crypto_hash_sha512_tweet_BYTES 64
extern int crypto_hash_sha512_tweet(unsigned char *,const unsigned char *,unsigned long long);
#define crypto_hash_sha512_tweet_VERSION "-"
#define crypto_hash_sha512 crypto_hash_sha512_tweet
#define crypto_hash_sha512_BYTES crypto_hash_sha512_tweet_BYTES
#define crypto_hash_sha512_VERSION crypto_hash_sha512_tweet_VERSION
#define crypto_hash_sha512_IMPLEMENTATION "crypto_hash/sha512/tweet"
#define crypto_hash_sha256_tweet_BYTES 32
extern int crypto_hash_sha256_tweet(unsigned char *,const unsigned char *,unsigned long long);
#define crypto_hash_sha256_tweet_VERSION "-"
#define crypto_hash_sha256 crypto_hash_sha256_tweet
#define crypto_hash_sha256_BYTES crypto_hash_sha256_tweet_BYTES
#define crypto_hash_sha256_VERSION crypto_hash_sha256_tweet_VERSION
#define crypto_hash_sha256_IMPLEMENTATION "crypto_hash/sha256/tweet"
#define crypto_onetimeauth_PRIMITIVE "poly1305"
#define crypto_onetimeauth crypto_onetimeauth_poly1305
#define crypto_onetimeauth_verify crypto_onetimeauth_poly1305_verify
#define crypto_onetimeauth_BYTES crypto_onetimeauth_poly1305_BYTES
#define crypto_onetimeauth_KEYBYTES crypto_onetimeauth_poly1305_KEYBYTES
#define crypto_onetimeauth_IMPLEMENTATION crypto_onetimeauth_poly1305_IMPLEMENTATION
#define crypto_onetimeauth_VERSION crypto_onetimeauth_poly1305_VERSION
#define crypto_onetimeauth_poly1305_tweet_BYTES 16
#define crypto_onetimeauth_poly1305_tweet_KEYBYTES 32
extern int crypto_onetimeauth_poly1305_tweet(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *);
extern int crypto_onetimeauth_poly1305_tweet_verify(const unsigned char *,const unsigned char *,unsigned long long,const unsigned char *);
#define crypto_onetimeauth_poly1305_tweet_VERSION "-"
#define crypto_onetimeauth_poly1305 crypto_onetimeauth_poly1305_tweet
#define crypto_onetimeauth_poly1305_verify crypto_onetimeauth_poly1305_tweet_verify
#define crypto_onetimeauth_poly1305_BYTES crypto_onetimeauth_poly1305_tweet_BYTES
#define crypto_onetimeauth_poly1305_KEYBYTES crypto_onetimeauth_poly1305_tweet_KEYBYTES
#define crypto_onetimeauth_poly1305_VERSION crypto_onetimeauth_poly1305_tweet_VERSION
#define crypto_onetimeauth_poly1305_IMPLEMENTATION "crypto_onetimeauth/poly1305/tweet"
#define crypto_scalarmult_PRIMITIVE "curve25519"
#define crypto_scalarmult crypto_scalarmult_curve25519
#define crypto_scalarmult_base crypto_scalarmult_curve25519_base
#define crypto_scalarmult_BYTES crypto_scalarmult_curve25519_BYTES
#define crypto_scalarmult_SCALARBYTES crypto_scalarmult_curve25519_SCALARBYTES
#define crypto_scalarmult_IMPLEMENTATION crypto_scalarmult_curve25519_IMPLEMENTATION
#define crypto_scalarmult_VERSION crypto_scalarmult_curve25519_VERSION
#define crypto_scalarmult_curve25519_tweet_BYTES 32
#define crypto_scalarmult_curve25519_tweet_SCALARBYTES 32
extern int crypto_scalarmult_curve25519_tweet(unsigned char *,const unsigned char *,const unsigned char *);
extern int crypto_scalarmult_curve25519_tweet_base(unsigned char *,const unsigned char *);
#define crypto_scalarmult_curve25519_tweet_VERSION "-"
#define crypto_scalarmult_curve25519 crypto_scalarmult_curve25519_tweet
#define crypto_scalarmult_curve25519_base crypto_scalarmult_curve25519_tweet_base
#define crypto_scalarmult_curve25519_BYTES crypto_scalarmult_curve25519_tweet_BYTES
#define crypto_scalarmult_curve25519_SCALARBYTES crypto_scalarmult_curve25519_tweet_SCALARBYTES
#define crypto_scalarmult_curve25519_VERSION crypto_scalarmult_curve25519_tweet_VERSION
#define crypto_scalarmult_curve25519_IMPLEMENTATION "crypto_scalarmult/curve25519/tweet"
#define crypto_secretbox_PRIMITIVE "xsalsa20poly1305"
#define crypto_secretbox crypto_secretbox_xsalsa20poly1305
#define crypto_secretbox_open crypto_secretbox_xsalsa20poly1305_open
#define crypto_secretbox_KEYBYTES crypto_secretbox_xsalsa20poly1305_KEYBYTES
#define crypto_secretbox_NONCEBYTES crypto_secretbox_xsalsa20poly1305_NONCEBYTES
#define crypto_secretbox_ZEROBYTES crypto_secretbox_xsalsa20poly1305_ZEROBYTES
#define crypto_secretbox_BOXZEROBYTES crypto_secretbox_xsalsa20poly1305_BOXZEROBYTES
#define crypto_secretbox_IMPLEMENTATION crypto_secretbox_xsalsa20poly1305_IMPLEMENTATION
#define crypto_secretbox_VERSION crypto_secretbox_xsalsa20poly1305_VERSION
#define crypto_secretbox_xsalsa20poly1305_tweet_KEYBYTES 32
#define crypto_secretbox_xsalsa20poly1305_tweet_NONCEBYTES 24
#define crypto_secretbox_xsalsa20poly1305_tweet_ZEROBYTES 32
#define crypto_secretbox_xsalsa20poly1305_tweet_BOXZEROBYTES 16
extern int crypto_secretbox_xsalsa20poly1305_tweet(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
extern int crypto_secretbox_xsalsa20poly1305_tweet_open(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
#define crypto_secretbox_xsalsa20poly1305_tweet_VERSION "-"
#define crypto_secretbox_xsalsa20poly1305 crypto_secretbox_xsalsa20poly1305_tweet
#define crypto_secretbox_xsalsa20poly1305_open crypto_secretbox_xsalsa20poly1305_tweet_open
#define crypto_secretbox_xsalsa20poly1305_KEYBYTES crypto_secretbox_xsalsa20poly1305_tweet_KEYBYTES
#define crypto_secretbox_xsalsa20poly1305_NONCEBYTES crypto_secretbox_xsalsa20poly1305_tweet_NONCEBYTES
#define crypto_secretbox_xsalsa20poly1305_ZEROBYTES crypto_secretbox_xsalsa20poly1305_tweet_ZEROBYTES
#define crypto_secretbox_xsalsa20poly1305_BOXZEROBYTES crypto_secretbox_xsalsa20poly1305_tweet_BOXZEROBYTES
#define crypto_secretbox_xsalsa20poly1305_VERSION crypto_secretbox_xsalsa20poly1305_tweet_VERSION
#define crypto_secretbox_xsalsa20poly1305_IMPLEMENTATION "crypto_secretbox/xsalsa20poly1305/tweet"
#define crypto_sign_PRIMITIVE "ed25519"
#define crypto_sign crypto_sign_ed25519
#define crypto_sign_open crypto_sign_ed25519_open
#define crypto_sign_keypair crypto_sign_ed25519_keypair
#define crypto_sign_BYTES crypto_sign_ed25519_BYTES
#define crypto_sign_PUBLICKEYBYTES crypto_sign_ed25519_PUBLICKEYBYTES
#define crypto_sign_SECRETKEYBYTES crypto_sign_ed25519_SECRETKEYBYTES
#define crypto_sign_IMPLEMENTATION crypto_sign_ed25519_IMPLEMENTATION
#define crypto_sign_VERSION crypto_sign_ed25519_VERSION
#define crypto_sign_ed25519_tweet_BYTES 64
#define crypto_sign_ed25519_tweet_PUBLICKEYBYTES 32
#define crypto_sign_ed25519_tweet_SECRETKEYBYTES 64
extern int crypto_sign_ed25519_tweet(unsigned char *,unsigned long long *,const unsigned char *,unsigned long long,const unsigned char *);
extern int crypto_sign_ed25519_tweet_open(unsigned char *,unsigned long long *,const unsigned char *,unsigned long long,const unsigned char *);
extern int crypto_sign_ed25519_tweet_keypair(unsigned char *,unsigned char *);
#define crypto_sign_ed25519_tweet_VERSION "-"
#define crypto_sign_ed25519 crypto_sign_ed25519_tweet
#define crypto_sign_ed25519_open crypto_sign_ed25519_tweet_open
#define crypto_sign_ed25519_keypair crypto_sign_ed25519_tweet_keypair
#define crypto_sign_ed25519_BYTES crypto_sign_ed25519_tweet_BYTES
#define crypto_sign_ed25519_PUBLICKEYBYTES crypto_sign_ed25519_tweet_PUBLICKEYBYTES
#define crypto_sign_ed25519_SECRETKEYBYTES crypto_sign_ed25519_tweet_SECRETKEYBYTES
#define crypto_sign_ed25519_VERSION crypto_sign_ed25519_tweet_VERSION
#define crypto_sign_ed25519_IMPLEMENTATION "crypto_sign/ed25519/tweet"
#define crypto_stream_PRIMITIVE "xsalsa20"
#define crypto_stream crypto_stream_xsalsa20
#define crypto_stream_xor crypto_stream_xsalsa20_xor
#define crypto_stream_KEYBYTES crypto_stream_xsalsa20_KEYBYTES
#define crypto_stream_NONCEBYTES crypto_stream_xsalsa20_NONCEBYTES
#define crypto_stream_IMPLEMENTATION crypto_stream_xsalsa20_IMPLEMENTATION
#define crypto_stream_VERSION crypto_stream_xsalsa20_VERSION
#define crypto_stream_xsalsa20_tweet_KEYBYTES 32
#define crypto_stream_xsalsa20_tweet_NONCEBYTES 24
extern int crypto_stream_xsalsa20_tweet(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
extern int crypto_stream_xsalsa20_tweet_xor(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
#define crypto_stream_xsalsa20_tweet_VERSION "-"
#define crypto_stream_xsalsa20 crypto_stream_xsalsa20_tweet
#define crypto_stream_xsalsa20_xor crypto_stream_xsalsa20_tweet_xor
#define crypto_stream_xsalsa20_KEYBYTES crypto_stream_xsalsa20_tweet_KEYBYTES
#define crypto_stream_xsalsa20_NONCEBYTES crypto_stream_xsalsa20_tweet_NONCEBYTES
#define crypto_stream_xsalsa20_VERSION crypto_stream_xsalsa20_tweet_VERSION
#define crypto_stream_xsalsa20_IMPLEMENTATION "crypto_stream/xsalsa20/tweet"
#define crypto_stream_salsa20_tweet_KEYBYTES 32
#define crypto_stream_salsa20_tweet_NONCEBYTES 8
extern int crypto_stream_salsa20_tweet(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
extern int crypto_stream_salsa20_tweet_xor(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
#define crypto_stream_salsa20_tweet_VERSION "-"
#define crypto_stream_salsa20 crypto_stream_salsa20_tweet
#define crypto_stream_salsa20_xor crypto_stream_salsa20_tweet_xor
#define crypto_stream_salsa20_KEYBYTES crypto_stream_salsa20_tweet_KEYBYTES
#define crypto_stream_salsa20_NONCEBYTES crypto_stream_salsa20_tweet_NONCEBYTES
#define crypto_stream_salsa20_VERSION crypto_stream_salsa20_tweet_VERSION
#define crypto_stream_salsa20_IMPLEMENTATION "crypto_stream/salsa20/tweet"
#define crypto_verify_PRIMITIVE "16"
#define crypto_verify crypto_verify_16
#define crypto_verify_BYTES crypto_verify_16_BYTES
#define crypto_verify_IMPLEMENTATION crypto_verify_16_IMPLEMENTATION
#define crypto_verify_VERSION crypto_verify_16_VERSION
#define crypto_verify_16_tweet_BYTES 16
extern int crypto_verify_16_tweet(const unsigned char *,const unsigned char *);
#define crypto_verify_16_tweet_VERSION "-"
#define crypto_verify_16 crypto_verify_16_tweet
#define crypto_verify_16_BYTES crypto_verify_16_tweet_BYTES
#define crypto_verify_16_VERSION crypto_verify_16_tweet_VERSION
#define crypto_verify_16_IMPLEMENTATION "crypto_verify/16/tweet"
#define crypto_verify_32_tweet_BYTES 32
extern int crypto_verify_32_tweet(const unsigned char *,const unsigned char *);
#define crypto_verify_32_tweet_VERSION "-"
#define crypto_verify_32 crypto_verify_32_tweet
#define crypto_verify_32_BYTES crypto_verify_32_tweet_BYTES
#define crypto_verify_32_VERSION crypto_verify_32_tweet_VERSION
#define crypto_verify_32_IMPLEMENTATION "crypto_verify/32/tweet"
#endif

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@ -1,41 +0,0 @@
#ifndef TWEETNACL_BASE_H
#define TWEETNACL_BASE_H
/* the original file seems to be a compability layer for NaCL */
/* This here is for direct tweetnacl usage */
#define crypto_box_SECRETKEYBYTES 32
#define crypto_box_BOXZEROBYTES 16
#define crypto_box_NONCEBYTES 24
#define crypto_box_ZEROBYTES 32
#define crypto_box_PUBLICKEYBYTES 32
#define crypto_box_BEFORENMBYTES 32
#define crypto_secretbox_KEYBYTES 32
#define crypto_secretbox_NONCEBYTES 24
#define crypto_secretbox_ZEROBYTES 32
#define crypto_secretbox_BOXZEROBYTES 16
typedef unsigned char u8;
typedef unsigned long u32;
typedef unsigned long long u64;
typedef long long i64;
typedef i64 gf[16];
#ifdef __cplusplus
extern "C" {
#endif
int crypto_box_keypair(u8 *y,u8 *x);
int crypto_box_afternm(u8 *c,const u8 *m,u64 d,const u8 *n,const u8 *k);
int crypto_box_open_afternm(u8 *m,const u8 *c,u64 d,const u8 *n,const u8 *k);
int crypto_box(u8 *c,const u8 *m,u64 d,const u8 *n,const u8 *y,const u8 *x);
int crypto_box_open(u8 *m,const u8 *c,u64 d,const u8 *n,const u8 *y,const u8 *x);
int crypto_box_beforenm(u8 *k,const u8 *y,const u8 *x);
int crypto_secretbox(u8 *c,const u8 *m,u64 d,const u8 *n,const u8 *k);
int crypto_secretbox_open(u8 *m,const u8 *c,u64 d,const u8 *n,const u8 *k);
#ifdef __cplusplus
}
#endif
#endif