removed own implementation of x25519

tests/CMakeLists.txt

@@ -49,10 +49,6 @@ set(test-gost-sig_SRCS
   test-gost-sig.cpp
 )
 
-set(test-x25519_SRCS
-  test-x25519.cpp
-)
-
 set(test-aeadchacha20poly1305_SRCS
   test-aeadchacha20poly1305.cpp
 )
@@ -77,7 +73,6 @@ add_executable(test-http-url ${test-http-url_SRCS})
 add_executable(test-base-64 ${test-base-64_SRCS})
 add_executable(test-gost ${test-gost_SRCS})
 add_executable(test-gost-sig ${test-gost-sig_SRCS})
-add_executable(test-x25519 ${test-x25519_SRCS})
 add_executable(test-aeadchacha20poly1305 ${test-aeadchacha20poly1305_SRCS})
 add_executable(test-blinding ${test-blinding_SRCS})
 add_executable(test-elligator ${test-elligator_SRCS})
@@ -102,7 +97,6 @@ target_link_libraries(test-http-url ${LIBS})
 target_link_libraries(test-base-64 ${LIBS})
 target_link_libraries(test-gost ${LIBS})
 target_link_libraries(test-gost-sig ${LIBS})
-target_link_libraries(test-x25519 ${LIBS})
 target_link_libraries(test-aeadchacha20poly1305 ${LIBS})
 target_link_libraries(test-blinding ${LIBS})
 target_link_libraries(test-elligator ${LIBS})
@@ -116,7 +110,6 @@ add_test(test-http-url ${TEST_PATH}/test-http-url)
 add_test(test-base-64 ${TEST_PATH}/test-base-64)
 add_test(test-gost ${TEST_PATH}/test-gost)
 add_test(test-gost-sig ${TEST_PATH}/test-gost-sig)
-add_test(test-x25519 ${TEST_PATH}/test-x25519)
 add_test(test-aeadchacha20poly1305 ${TEST_PATH}/test-aeadchacha20poly1305)
 add_test(test-blinding ${TEST_PATH}/test-blinding)
 add_test(test-elligator ${TEST_PATH}/test-elligator)

tests/Makefile

@@ -7,7 +7,7 @@ LIBI2PD = ../libi2pd.a
 
 TESTS = \
 	test-http-merge_chunked test-http-req test-http-res test-http-url test-http-url_decode \
-	test-gost test-gost-sig test-base-64 test-x25519 test-aeadchacha20poly1305 test-blinding \
+	test-gost test-gost-sig test-base-64 test-aeadchacha20poly1305 test-blinding \
 	test-elligator test-eddsa 
 
 ifneq (, $(findstring mingw, $(SYS))$(findstring windows-gnu, $(SYS))$(findstring cygwin, $(SYS)))
@@ -44,9 +44,6 @@ test-gost: test-gost.cpp $(LIBI2PD)
 test-gost-sig: test-gost-sig.cpp $(LIBI2PD)
 	$(CXX) $(CXXFLAGS) $(NEEDED_CXXFLAGS) $(INCFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS)
 
-test-x25519: test-x25519.cpp $(LIBI2PD)
-	$(CXX) $(CXXFLAGS) $(NEEDED_CXXFLAGS) $(INCFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS)
-
 test-aeadchacha20poly1305: test-aeadchacha20poly1305.cpp $(LIBI2PD)
 	 $(CXX) $(CXXFLAGS) $(NEEDED_CXXFLAGS) $(INCFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS)
 

tests/test-x25519.cpp

@@ -1,38 +0,0 @@
-#include <cassert>
-#include <inttypes.h>
-#include <string.h>
-
-#include "Ed25519.h"
-
-const uint8_t k[32] =
-{
-    0xa5, 0x46, 0xe3, 0x6b, 0xf0, 0x52, 0x7c, 0x9d, 0x3b, 0x16, 0x15,
-    0x4b, 0x82, 0x46, 0x5e, 0xdd, 0x62, 0x14, 0x4c, 0x0a, 0xc1, 0xfc,
-    0x5a, 0x18, 0x50, 0x6a, 0x22, 0x44, 0xba, 0x44, 0x9a, 0xc4
-};
-
-const uint8_t u[32] =
-{
-    0xe6, 0xdb, 0x68, 0x67, 0x58, 0x30, 0x30, 0xdb, 0x35, 0x94, 0xc1,
-    0xa4, 0x24, 0xb1, 0x5f, 0x7c, 0x72, 0x66, 0x24, 0xec, 0x26, 0xb3,
-    0x35, 0x3b, 0x10, 0xa9, 0x03, 0xa6, 0xd0, 0xab, 0x1c, 0x4c
-};
-
-uint8_t p[32] =
-{
-    0xc3, 0xda, 0x55, 0x37, 0x9d, 0xe9, 0xc6, 0x90, 0x8e, 0x94, 0xea,
-    0x4d, 0xf2, 0x8d, 0x08, 0x4f, 0x32, 0xec, 0xcf, 0x03, 0x49, 0x1c,
-    0x71, 0xf7, 0x54, 0xb4, 0x07, 0x55, 0x77, 0xa2, 0x85, 0x52
-};
-
-int main ()
-{
-#if !OPENSSL_X25519
-// we test it for openssl < 1.1.0
-    uint8_t buf[32];
-    BN_CTX * ctx = BN_CTX_new ();
-    i2p::crypto::GetEd25519 ()->ScalarMul (u, k, buf, ctx);
-    BN_CTX_free (ctx);
-    assert(memcmp (buf, p, 32) == 0);
-#endif
-}