From 8ce252ecf5243849d4c8ed2c5dd956055a221088 Mon Sep 17 00:00:00 2001
From: "ivan.fedorov" <ivan.fedorov@demlabs.net>
Date: Sat, 25 Apr 2020 13:40:28 +0300
Subject: [PATCH] some fixing and cleaning blowfish cbc mode adding
---
CMakeLists.txt | 2 +
include/dap_enc_bf_cbc.h | 34 ++
include/dap_enc_key.h | 3 +
src/blowfish/bf_cfb64.c | 65 ++++
src/blowfish/bf_ecb.c | 33 ++
src/blowfish/bf_enc.c | 166 ++++++++++
src/blowfish/bf_local.h | 74 +++++
src/blowfish/bf_ofb64.c | 52 +++
src/blowfish/bf_pi.h | 521 ++++++++++++++++++++++++++++++
src/blowfish/bf_skey.c | 58 ++++
src/blowfish/blowfish.h | 59 ++++
src/dap_enc_bf_cbc.c | 135 ++++++++
src/dap_enc_key.c | 17 +
src/dap_enc_ringct20.c | 4 +-
src/rand/dap_rand.c | 7 +-
src/rand/dap_rand.h | 2 +
src/ringct20/common.c | 44 ---
src/ringct20/common.h | 107 ------
src/ringct20/ring.c | 19 +-
src/ringct20/ringct20_params.c | 2 -
src/ringct20/targetver.h | Bin 370 -> 0 bytes
test/crypto/dap_enc_bf_cbc_test.c | 110 +++++++
test/crypto/main.c | 5 +-
23 files changed, 1359 insertions(+), 160 deletions(-)
create mode 100644 include/dap_enc_bf_cbc.h
create mode 100644 src/blowfish/bf_cfb64.c
create mode 100644 src/blowfish/bf_ecb.c
create mode 100644 src/blowfish/bf_enc.c
create mode 100644 src/blowfish/bf_local.h
create mode 100644 src/blowfish/bf_ofb64.c
create mode 100644 src/blowfish/bf_pi.h
create mode 100644 src/blowfish/bf_skey.c
create mode 100644 src/blowfish/blowfish.h
create mode 100644 src/dap_enc_bf_cbc.c
delete mode 100644 src/ringct20/common.c
delete mode 100644 src/ringct20/common.h
delete mode 100644 src/ringct20/targetver.h
create mode 100644 test/crypto/dap_enc_bf_cbc_test.c
diff --git a/CMakeLists.txt b/CMakeLists.txt
index cf017e8..8fbe02a 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -40,6 +40,7 @@ file( GLOB CRYPTO_SRCS
src/rand/*.c
src/iaes/*.c
src/oaes/*.c
+ src/blowfish/*.c
src/sha3/*.c
src/msrln/*.c
src/defeo_scheme/*.c
@@ -55,6 +56,7 @@ file( GLOB CRYPTO_HEADERS
src/rand/*.h
src/iaes/*.h
src/oaes/*.h
+ src/blowfish/*.h
src/sha3/*.h
src/msrln/*.h
src/defeo_scheme/*.h
diff --git a/include/dap_enc_bf_cbc.h b/include/dap_enc_bf_cbc.h
new file mode 100644
index 0000000..7b92692
--- /dev/null
+++ b/include/dap_enc_bf_cbc.h
@@ -0,0 +1,34 @@
+#ifndef _DAP_ENC_BF_CBC_H_
+#define _DAP_ENC_BF_CBC_H_
+
+#include <stddef.h>
+#include "dap_enc_key.h"
+#include"blowfish/blowfish.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void dap_enc_bf_cbc_key_new(struct dap_enc_key * a_key);
+void dap_enc_bf_cbc_key_delete(struct dap_enc_key *a_key);
+void dap_enc_bf_cbc_key_generate(struct dap_enc_key * a_key, const void *kex_buf,
+ size_t kex_size, const void * seed, size_t seed_size, size_t key_size);
+
+//size_t dap_enc_bf_cbc_calc_decode_size(const size_t size_in);
+//size_t dap_enc_bf_cbc_calc_encode_size(const size_t size_in);
+
+size_t dap_enc_bf_cbc_decrypt(struct dap_enc_key * a_key, const void * a_in, size_t a_in_size, void ** a_out);
+size_t dap_enc_bf_cbc_encrypt(struct dap_enc_key * a_key, const void * a_in, size_t a_in_size, void ** a_out);
+
+// Writes result ( out ) in already allocated buffer
+//size_t dap_enc_bf_cbc_decrypt_fast(struct dap_enc_key * a_key, const void * a_in,
+// size_t a_in_size, void * buf_out, size_t buf_out_size);
+// Writes result ( out ) in already allocated buffer
+//size_t dap_enc_bf_cbc_encrypt_fast(struct dap_enc_key * a_key, const void * a_in,
+// size_t a_in_size, void * buf_out, size_t buf_out_size);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/include/dap_enc_key.h b/include/dap_enc_key.h
index 3ee2445..873c82c 100755
--- a/include/dap_enc_key.h
+++ b/include/dap_enc_key.h
@@ -48,6 +48,8 @@ typedef enum dap_enc_key_type{ DAP_ENC_KEY_TYPE_IAES, // Symmetric AES
DAP_ENC_KEY_TYPE_OAES,// from https://github.com/monero-project/monero/tree/master/src/crypto
+ DAP_ENC_KEY_TYPE_BF_CBC,// BlowFish CBCmode
+
DAP_ENC_KEY_TYPE_RLWE_NEWHOPE, // "NewHope": key exchange from the ring learning with errors problem
// (Alkim, Ducas, Pöppelmann, Schwabe, USENIX Security 2016 )
// Using the reference C implementation of NewHope
@@ -113,6 +115,7 @@ typedef enum dap_enc_key_type{ DAP_ENC_KEY_TYPE_IAES, // Symmetric AES
DAP_ENC_KEY_TYPE_SIG_DILITHIUM,
DAP_ENC_KEY_TYPE_SIG_RINGCT20,//ring signature for confidentional transaction
+
DAP_ENC_KEY_TYPE_NULL = 0
} dap_enc_key_type_t;
diff --git a/src/blowfish/bf_cfb64.c b/src/blowfish/bf_cfb64.c
new file mode 100644
index 0000000..4c6ae8c
--- /dev/null
+++ b/src/blowfish/bf_cfb64.c
@@ -0,0 +1,65 @@
+#include "bf_local.h"
+#include"blowfish.h"
+
+/*
+ * The input and output encrypted as though 64bit cfb mode is being used.
+ * The extra state information to record how much of the 64bit block we have
+ * used is contained in *num;
+ */
+
+void BF_cfb64_encrypt(const unsigned char *in, unsigned char *out,
+ long length, const BF_KEY *schedule,
+ unsigned char *ivec, int *num, int encrypt)
+{
+ register BF_LONG v0, v1, t;
+ register int n = *num;
+ register long l = length;
+ BF_LONG ti[2];
+ unsigned char *iv, c, cc;
+
+ iv = (unsigned char *)ivec;
+ if (encrypt) {
+ while (l--) {
+ if (n == 0) {
+ n2l(iv, v0);
+ ti[0] = v0;
+ n2l(iv, v1);
+ ti[1] = v1;
+ BF_encrypt((BF_LONG *)ti, schedule);
+ iv = (unsigned char *)ivec;
+ t = ti[0];
+ l2n(t, iv);
+ t = ti[1];
+ l2n(t, iv);
+ iv = (unsigned char *)ivec;
+ }
+ c = *(in++) ^ iv[n];
+ *(out++) = c;
+ iv[n] = c;
+ n = (n + 1) & 0x07;
+ }
+ } else {
+ while (l--) {
+ if (n == 0) {
+ n2l(iv, v0);
+ ti[0] = v0;
+ n2l(iv, v1);
+ ti[1] = v1;
+ BF_encrypt((BF_LONG *)ti, schedule);
+ iv = (unsigned char *)ivec;
+ t = ti[0];
+ l2n(t, iv);
+ t = ti[1];
+ l2n(t, iv);
+ iv = (unsigned char *)ivec;
+ }
+ cc = *(in++);
+ c = iv[n];
+ iv[n] = cc;
+ *(out++) = c ^ cc;
+ n = (n + 1) & 0x07;
+ }
+ }
+ v0 = v1 = ti[0] = ti[1] = t = c = cc = 0;
+ *num = n;
+}
diff --git a/src/blowfish/bf_ecb.c b/src/blowfish/bf_ecb.c
new file mode 100644
index 0000000..ccd2e04
--- /dev/null
+++ b/src/blowfish/bf_ecb.c
@@ -0,0 +1,33 @@
+#include "blowfish.h"
+#include "bf_local.h"
+
+/*
+ * Blowfish as implemented from 'Blowfish: Springer-Verlag paper' (From
+ * LECTURE NOTES IN COMPUTER SCIENCE 809, FAST SOFTWARE ENCRYPTION, CAMBRIDGE
+ * SECURITY WORKSHOP, CAMBRIDGE, U.K., DECEMBER 9-11, 1993)
+ */
+
+const char *BF_options(void)
+{
+ return "blowfish(ptr)";
+}
+
+void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
+ const BF_KEY *key, int encrypt)
+{
+ BF_LONG l, d[2];
+
+ n2l(in, l);
+ d[0] = l;
+ n2l(in, l);
+ d[1] = l;
+ if (encrypt)
+ BF_encrypt(d, key);
+ else
+ BF_decrypt(d, key);
+ l = d[0];
+ l2n(l, out);
+ l = d[1];
+ l2n(l, out);
+ l = d[0] = d[1] = 0;
+}
diff --git a/src/blowfish/bf_enc.c b/src/blowfish/bf_enc.c
new file mode 100644
index 0000000..0d538d7
--- /dev/null
+++ b/src/blowfish/bf_enc.c
@@ -0,0 +1,166 @@
+#include "blowfish.h"
+#include "bf_local.h"
+
+/*
+ * Blowfish as implemented from 'Blowfish: Springer-Verlag paper' (From
+ * LECTURE NOTES IN COMPUTER SCIENCE 809, FAST SOFTWARE ENCRYPTION, CAMBRIDGE
+ * SECURITY WORKSHOP, CAMBRIDGE, U.K., DECEMBER 9-11, 1993)
+ */
+
+#if (BF_ROUNDS != 16) && (BF_ROUNDS != 20)
+# error If you set BF_ROUNDS to some value other than 16 or 20, you will have \
+to modify the code.
+#endif
+
+void BF_encrypt(BF_LONG *data, const BF_KEY *key)
+{
+ register BF_LONG l, r;
+ register const BF_LONG *p, *s;
+
+ p = key->P;
+ s = &(key->S[0]);
+ l = data[0];
+ r = data[1];
+
+ l ^= p[0];
+ BF_ENC(r, l, s, p[1]);
+ BF_ENC(l, r, s, p[2]);
+ BF_ENC(r, l, s, p[3]);
+ BF_ENC(l, r, s, p[4]);
+ BF_ENC(r, l, s, p[5]);
+ BF_ENC(l, r, s, p[6]);
+ BF_ENC(r, l, s, p[7]);
+ BF_ENC(l, r, s, p[8]);
+ BF_ENC(r, l, s, p[9]);
+ BF_ENC(l, r, s, p[10]);
+ BF_ENC(r, l, s, p[11]);
+ BF_ENC(l, r, s, p[12]);
+ BF_ENC(r, l, s, p[13]);
+ BF_ENC(l, r, s, p[14]);
+ BF_ENC(r, l, s, p[15]);
+ BF_ENC(l, r, s, p[16]);
+# if BF_ROUNDS == 20
+ BF_ENC(r, l, s, p[17]);
+ BF_ENC(l, r, s, p[18]);
+ BF_ENC(r, l, s, p[19]);
+ BF_ENC(l, r, s, p[20]);
+# endif
+ r ^= p[BF_ROUNDS + 1];
+
+ data[1] = l & 0xffffffffU;
+ data[0] = r & 0xffffffffU;
+}
+
+void BF_decrypt(BF_LONG *data, const BF_KEY *key)
+{
+ register BF_LONG l, r;
+ register const BF_LONG *p, *s;
+
+ p = key->P;
+ s = &(key->S[0]);
+ l = data[0];
+ r = data[1];
+
+ l ^= p[BF_ROUNDS + 1];
+# if BF_ROUNDS == 20
+ BF_ENC(r, l, s, p[20]);
+ BF_ENC(l, r, s, p[19]);
+ BF_ENC(r, l, s, p[18]);
+ BF_ENC(l, r, s, p[17]);
+# endif
+ BF_ENC(r, l, s, p[16]);
+ BF_ENC(l, r, s, p[15]);
+ BF_ENC(r, l, s, p[14]);
+ BF_ENC(l, r, s, p[13]);
+ BF_ENC(r, l, s, p[12]);
+ BF_ENC(l, r, s, p[11]);
+ BF_ENC(r, l, s, p[10]);
+ BF_ENC(l, r, s, p[9]);
+ BF_ENC(r, l, s, p[8]);
+ BF_ENC(l, r, s, p[7]);
+ BF_ENC(r, l, s, p[6]);
+ BF_ENC(l, r, s, p[5]);
+ BF_ENC(r, l, s, p[4]);
+ BF_ENC(l, r, s, p[3]);
+ BF_ENC(r, l, s, p[2]);
+ BF_ENC(l, r, s, p[1]);
+ r ^= p[0];
+
+ data[1] = l & 0xffffffffU;
+ data[0] = r & 0xffffffffU;
+}
+
+void BF_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
+ const BF_KEY *schedule, unsigned char *ivec, int encrypt)
+{
+ register BF_LONG tin0, tin1;
+ register BF_LONG tout0, tout1, xor0, xor1;
+ register long l = length;
+ BF_LONG tin[2];
+
+ if (encrypt) {
+ n2l(ivec, tout0);
+ n2l(ivec, tout1);
+ ivec -= 8;
+ for (l -= 8; l >= 0; l -= 8) {
+ n2l(in, tin0);
+ n2l(in, tin1);
+ tin0 ^= tout0;
+ tin1 ^= tout1;
+ tin[0] = tin0;
+ tin[1] = tin1;
+ BF_encrypt(tin, schedule);
+ tout0 = tin[0];
+ tout1 = tin[1];
+ l2n(tout0, out);
+ l2n(tout1, out);
+ }
+ if (l != -8) {
+ n2ln(in, tin0, tin1, l + 8);
+ tin0 ^= tout0;
+ tin1 ^= tout1;
+ tin[0] = tin0;
+ tin[1] = tin1;
+ BF_encrypt(tin, schedule);
+ tout0 = tin[0];
+ tout1 = tin[1];
+ l2n(tout0, out);
+ l2n(tout1, out);
+ }
+ l2n(tout0, ivec);
+ l2n(tout1, ivec);
+ } else {
+ n2l(ivec, xor0);
+ n2l(ivec, xor1);
+ ivec -= 8;
+ for (l -= 8; l >= 0; l -= 8) {
+ n2l(in, tin0);
+ n2l(in, tin1);
+ tin[0] = tin0;
+ tin[1] = tin1;
+ BF_decrypt(tin, schedule);
+ tout0 = tin[0] ^ xor0;
+ tout1 = tin[1] ^ xor1;
+ l2n(tout0, out);
+ l2n(tout1, out);
+ xor0 = tin0;
+ xor1 = tin1;
+ }
+ if (l != -8) {
+ n2l(in, tin0);
+ n2l(in, tin1);
+ tin[0] = tin0;
+ tin[1] = tin1;
+ BF_decrypt(tin, schedule);
+ tout0 = tin[0] ^ xor0;
+ tout1 = tin[1] ^ xor1;
+ l2nn(tout0, tout1, out, l + 8);
+ xor0 = tin0;
+ xor1 = tin1;
+ }
+ l2n(xor0, ivec);
+ l2n(xor1, ivec);
+ }
+ tin0 = tin1 = tout0 = tout1 = xor0 = xor1 = 0;
+ tin[0] = tin[1] = 0;
+}
diff --git a/src/blowfish/bf_local.h b/src/blowfish/bf_local.h
new file mode 100644
index 0000000..1e45a2d
--- /dev/null
+++ b/src/blowfish/bf_local.h
@@ -0,0 +1,74 @@
+#ifndef BF_LOCAL_H
+# define BF_LOCAL_H
+
+/* NOTE - c is not incremented as per n2l */
+# define n2ln(c,l1,l2,n) { \
+ c+=n; \
+ l1=l2=0; \
+ switch (n) { \
+ case 8: l2 =((unsigned long)(*(--(c)))) ; \
+ /* fall thru */ \
+ case 7: l2|=((unsigned long)(*(--(c))))<< 8; \
+ /* fall thru */ \
+ case 6: l2|=((unsigned long)(*(--(c))))<<16; \
+ /* fall thru */ \
+ case 5: l2|=((unsigned long)(*(--(c))))<<24; \
+ /* fall thru */ \
+ case 4: l1 =((unsigned long)(*(--(c)))) ; \
+ /* fall thru */ \
+ case 3: l1|=((unsigned long)(*(--(c))))<< 8; \
+ /* fall thru */ \
+ case 2: l1|=((unsigned long)(*(--(c))))<<16; \
+ /* fall thru */ \
+ case 1: l1|=((unsigned long)(*(--(c))))<<24; \
+ } \
+ }
+
+/* NOTE - c is not incremented as per l2n */
+# define l2nn(l1,l2,c,n) { \
+ c+=n; \
+ switch (n) { \
+ case 8: *(--(c))=(unsigned char)(((l2) )&0xff); \
+ /* fall thru */ \
+ case 7: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \
+ /* fall thru */ \
+ case 6: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \
+ /* fall thru */ \
+ case 5: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \
+ /* fall thru */ \
+ case 4: *(--(c))=(unsigned char)(((l1) )&0xff); \
+ /* fall thru */ \
+ case 3: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \
+ /* fall thru */ \
+ case 2: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \
+ /* fall thru */ \
+ case 1: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \
+ } \
+ }
+
+# undef n2l
+# define n2l(c,l) (l =((unsigned long)(*((c)++)))<<24L, \
+ l|=((unsigned long)(*((c)++)))<<16L, \
+ l|=((unsigned long)(*((c)++)))<< 8L, \
+ l|=((unsigned long)(*((c)++))))
+
+# undef l2n
+# define l2n(l,c) (*((c)++)=(unsigned char)(((l)>>24L)&0xff), \
+ *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
+ *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
+ *((c)++)=(unsigned char)(((l) )&0xff))
+
+/*
+ * This is actually a big endian algorithm, the most significant byte is used
+ * to lookup array 0
+ */
+
+# define BF_ENC(LL,R,S,P) ( \
+ LL^=P, \
+ LL^=((( S[ ((R>>24)&0xff)] + \
+ S[0x0100+((R>>16)&0xff)])^ \
+ S[0x0200+((R>> 8)&0xff)])+ \
+ S[0x0300+((R )&0xff)])&0xffffffffU \
+ )
+
+#endif
diff --git a/src/blowfish/bf_ofb64.c b/src/blowfish/bf_ofb64.c
new file mode 100644
index 0000000..4eb763c
--- /dev/null
+++ b/src/blowfish/bf_ofb64.c
@@ -0,0 +1,52 @@
+#include "blowfish.h"
+#include "bf_local.h"
+
+/*
+ * The input and output encrypted as though 64bit ofb mode is being used.
+ * The extra state information to record how much of the 64bit block we have
+ * used is contained in *num;
+ */
+void BF_ofb64_encrypt(const unsigned char *in, unsigned char *out,
+ long length, const BF_KEY *schedule,
+ unsigned char *ivec, int *num)
+{
+ register BF_LONG v0, v1, t;
+ register int n = *num;
+ register long l = length;
+ unsigned char d[8];
+ register char *dp;
+ BF_LONG ti[2];
+ unsigned char *iv;
+ int save = 0;
+
+ iv = (unsigned char *)ivec;
+ n2l(iv, v0);
+ n2l(iv, v1);
+ ti[0] = v0;
+ ti[1] = v1;
+ dp = (char *)d;
+ l2n(v0, dp);
+ l2n(v1, dp);
+ while (l--) {
+ if (n == 0) {
+ BF_encrypt((BF_LONG *)ti, schedule);
+ dp = (char *)d;
+ t = ti[0];
+ l2n(t, dp);
+ t = ti[1];
+ l2n(t, dp);
+ save++;
+ }
+ *(out++) = *(in++) ^ d[n];
+ n = (n + 1) & 0x07;
+ }
+ if (save) {
+ v0 = ti[0];
+ v1 = ti[1];
+ iv = (unsigned char *)ivec;
+ l2n(v0, iv);
+ l2n(v1, iv);
+ }
+ t = v0 = v1 = ti[0] = ti[1] = 0;
+ *num = n;
+}
diff --git a/src/blowfish/bf_pi.h b/src/blowfish/bf_pi.h
new file mode 100644
index 0000000..9785d54
--- /dev/null
+++ b/src/blowfish/bf_pi.h
@@ -0,0 +1,521 @@
+static const BF_KEY bf_init = {
+ {
+ 0x243f6a88L, 0x85a308d3L, 0x13198a2eL, 0x03707344L,
+ 0xa4093822L, 0x299f31d0L, 0x082efa98L, 0xec4e6c89L,
+ 0x452821e6L, 0x38d01377L, 0xbe5466cfL, 0x34e90c6cL,
+ 0xc0ac29b7L, 0xc97c50ddL, 0x3f84d5b5L, 0xb5470917L,
+ 0x9216d5d9L, 0x8979fb1b}, {
+ 0xd1310ba6L, 0x98dfb5acL, 0x2ffd72dbL,
+ 0xd01adfb7L,
+ 0xb8e1afedL, 0x6a267e96L, 0xba7c9045L,
+ 0xf12c7f99L,
+ 0x24a19947L, 0xb3916cf7L, 0x0801f2e2L,
+ 0x858efc16L,
+ 0x636920d8L, 0x71574e69L, 0xa458fea3L,
+ 0xf4933d7eL,
+ 0x0d95748fL, 0x728eb658L, 0x718bcd58L,
+ 0x82154aeeL,
+ 0x7b54a41dL, 0xc25a59b5L, 0x9c30d539L,
+ 0x2af26013L,
+ 0xc5d1b023L, 0x286085f0L, 0xca417918L,
+ 0xb8db38efL,
+ 0x8e79dcb0L, 0x603a180eL, 0x6c9e0e8bL,
+ 0xb01e8a3eL,
+ 0xd71577c1L, 0xbd314b27L, 0x78af2fdaL,
+ 0x55605c60L,
+ 0xe65525f3L, 0xaa55ab94L, 0x57489862L,
+ 0x63e81440L,
+ 0x55ca396aL, 0x2aab10b6L, 0xb4cc5c34L,
+ 0x1141e8ceL,
+ 0xa15486afL, 0x7c72e993L, 0xb3ee1411L,
+ 0x636fbc2aL,
+ 0x2ba9c55dL, 0x741831f6L, 0xce5c3e16L,
+ 0x9b87931eL,
+ 0xafd6ba33L, 0x6c24cf5cL, 0x7a325381L,
+ 0x28958677L,
+ 0x3b8f4898L, 0x6b4bb9afL, 0xc4bfe81bL,
+ 0x66282193L,
+ 0x61d809ccL, 0xfb21a991L, 0x487cac60L,
+ 0x5dec8032L,
+ 0xef845d5dL, 0xe98575b1L, 0xdc262302L,
+ 0xeb651b88L,
+ 0x23893e81L, 0xd396acc5L, 0x0f6d6ff3L,
+ 0x83f44239L,
+ 0x2e0b4482L, 0xa4842004L, 0x69c8f04aL,
+ 0x9e1f9b5eL,
+ 0x21c66842L, 0xf6e96c9aL, 0x670c9c61L,
+ 0xabd388f0L,
+ 0x6a51a0d2L, 0xd8542f68L, 0x960fa728L,
+ 0xab5133a3L,
+ 0x6eef0b6cL, 0x137a3be4L, 0xba3bf050L,
+ 0x7efb2a98L,
+ 0xa1f1651dL, 0x39af0176L, 0x66ca593eL,
+ 0x82430e88L,
+ 0x8cee8619L, 0x456f9fb4L, 0x7d84a5c3L,
+ 0x3b8b5ebeL,
+ 0xe06f75d8L, 0x85c12073L, 0x401a449fL,
+ 0x56c16aa6L,
+ 0x4ed3aa62L, 0x363f7706L, 0x1bfedf72L,
+ 0x429b023dL,
+ 0x37d0d724L, 0xd00a1248L, 0xdb0fead3L,
+ 0x49f1c09bL,
+ 0x075372c9L, 0x80991b7bL, 0x25d479d8L,
+ 0xf6e8def7L,
+ 0xe3fe501aL, 0xb6794c3bL, 0x976ce0bdL,
+ 0x04c006baL,
+ 0xc1a94fb6L, 0x409f60c4L, 0x5e5c9ec2L,
+ 0x196a2463L,
+ 0x68fb6fafL, 0x3e6c53b5L, 0x1339b2ebL,
+ 0x3b52ec6fL,
+ 0x6dfc511fL, 0x9b30952cL, 0xcc814544L,
+ 0xaf5ebd09L,
+ 0xbee3d004L, 0xde334afdL, 0x660f2807L,
+ 0x192e4bb3L,
+ 0xc0cba857L, 0x45c8740fL, 0xd20b5f39L,
+ 0xb9d3fbdbL,
+ 0x5579c0bdL, 0x1a60320aL, 0xd6a100c6L,
+ 0x402c7279L,
+ 0x679f25feL, 0xfb1fa3ccL, 0x8ea5e9f8L,
+ 0xdb3222f8L,
+ 0x3c7516dfL, 0xfd616b15L, 0x2f501ec8L,
+ 0xad0552abL,
+ 0x323db5faL, 0xfd238760L, 0x53317b48L,
+ 0x3e00df82L,
+ 0x9e5c57bbL, 0xca6f8ca0L, 0x1a87562eL,
+ 0xdf1769dbL,
+ 0xd542a8f6L, 0x287effc3L, 0xac6732c6L,
+ 0x8c4f5573L,
+ 0x695b27b0L, 0xbbca58c8L, 0xe1ffa35dL,
+ 0xb8f011a0L,
+ 0x10fa3d98L, 0xfd2183b8L, 0x4afcb56cL,
+ 0x2dd1d35bL,
+ 0x9a53e479L, 0xb6f84565L, 0xd28e49bcL,
+ 0x4bfb9790L,
+ 0xe1ddf2daL, 0xa4cb7e33L, 0x62fb1341L,
+ 0xcee4c6e8L,
+ 0xef20cadaL, 0x36774c01L, 0xd07e9efeL,
+ 0x2bf11fb4L,
+ 0x95dbda4dL, 0xae909198L, 0xeaad8e71L,
+ 0x6b93d5a0L,
+ 0xd08ed1d0L, 0xafc725e0L, 0x8e3c5b2fL,
+ 0x8e7594b7L,
+ 0x8ff6e2fbL, 0xf2122b64L, 0x8888b812L,
+ 0x900df01cL,
+ 0x4fad5ea0L, 0x688fc31cL, 0xd1cff191L,
+ 0xb3a8c1adL,
+ 0x2f2f2218L, 0xbe0e1777L, 0xea752dfeL,
+ 0x8b021fa1L,
+ 0xe5a0cc0fL, 0xb56f74e8L, 0x18acf3d6L,
+ 0xce89e299L,
+ 0xb4a84fe0L, 0xfd13e0b7L, 0x7cc43b81L,
+ 0xd2ada8d9L,
+ 0x165fa266L, 0x80957705L, 0x93cc7314L,
+ 0x211a1477L,
+ 0xe6ad2065L, 0x77b5fa86L, 0xc75442f5L,
+ 0xfb9d35cfL,
+ 0xebcdaf0cL, 0x7b3e89a0L, 0xd6411bd3L,
+ 0xae1e7e49L,
+ 0x00250e2dL, 0x2071b35eL, 0x226800bbL,
+ 0x57b8e0afL,
+ 0x2464369bL, 0xf009b91eL, 0x5563911dL,
+ 0x59dfa6aaL,
+ 0x78c14389L, 0xd95a537fL, 0x207d5ba2L,
+ 0x02e5b9c5L,
+ 0x83260376L, 0x6295cfa9L, 0x11c81968L,
+ 0x4e734a41L,
+ 0xb3472dcaL, 0x7b14a94aL, 0x1b510052L,
+ 0x9a532915L,
+ 0xd60f573fL, 0xbc9bc6e4L, 0x2b60a476L,
+ 0x81e67400L,
+ 0x08ba6fb5L, 0x571be91fL, 0xf296ec6bL,
+ 0x2a0dd915L,
+ 0xb6636521L, 0xe7b9f9b6L, 0xff34052eL,
+ 0xc5855664L,
+ 0x53b02d5dL, 0xa99f8fa1L, 0x08ba4799L,
+ 0x6e85076aL,
+ 0x4b7a70e9L, 0xb5b32944L, 0xdb75092eL,
+ 0xc4192623L,
+ 0xad6ea6b0L, 0x49a7df7dL, 0x9cee60b8L,
+ 0x8fedb266L,
+ 0xecaa8c71L, 0x699a17ffL, 0x5664526cL,
+ 0xc2b19ee1L,
+ 0x193602a5L, 0x75094c29L, 0xa0591340L,
+ 0xe4183a3eL,
+ 0x3f54989aL, 0x5b429d65L, 0x6b8fe4d6L,
+ 0x99f73fd6L,
+ 0xa1d29c07L, 0xefe830f5L, 0x4d2d38e6L,
+ 0xf0255dc1L,
+ 0x4cdd2086L, 0x8470eb26L, 0x6382e9c6L,
+ 0x021ecc5eL,
+ 0x09686b3fL, 0x3ebaefc9L, 0x3c971814L,
+ 0x6b6a70a1L,
+ 0x687f3584L, 0x52a0e286L, 0xb79c5305L,
+ 0xaa500737L,
+ 0x3e07841cL, 0x7fdeae5cL, 0x8e7d44ecL,
+ 0x5716f2b8L,
+ 0xb03ada37L, 0xf0500c0dL, 0xf01c1f04L,
+ 0x0200b3ffL,
+ 0xae0cf51aL, 0x3cb574b2L, 0x25837a58L,
+ 0xdc0921bdL,
+ 0xd19113f9L, 0x7ca92ff6L, 0x94324773L,
+ 0x22f54701L,
+ 0x3ae5e581L, 0x37c2dadcL, 0xc8b57634L,
+ 0x9af3dda7L,
+ 0xa9446146L, 0x0fd0030eL, 0xecc8c73eL,
+ 0xa4751e41L,
+ 0xe238cd99L, 0x3bea0e2fL, 0x3280bba1L,
+ 0x183eb331L,
+ 0x4e548b38L, 0x4f6db908L, 0x6f420d03L,
+ 0xf60a04bfL,
+ 0x2cb81290L, 0x24977c79L, 0x5679b072L,
+ 0xbcaf89afL,
+ 0xde9a771fL, 0xd9930810L, 0xb38bae12L,
+ 0xdccf3f2eL,
+ 0x5512721fL, 0x2e6b7124L, 0x501adde6L,
+ 0x9f84cd87L,
+ 0x7a584718L, 0x7408da17L, 0xbc9f9abcL,
+ 0xe94b7d8cL,
+ 0xec7aec3aL, 0xdb851dfaL, 0x63094366L,
+ 0xc464c3d2L,
+ 0xef1c1847L, 0x3215d908L, 0xdd433b37L,
+ 0x24c2ba16L,
+ 0x12a14d43L, 0x2a65c451L, 0x50940002L,
+ 0x133ae4ddL,
+ 0x71dff89eL, 0x10314e55L, 0x81ac77d6L,
+ 0x5f11199bL,
+ 0x043556f1L, 0xd7a3c76bL, 0x3c11183bL,
+ 0x5924a509L,
+ 0xf28fe6edL, 0x97f1fbfaL, 0x9ebabf2cL,
+ 0x1e153c6eL,
+ 0x86e34570L, 0xeae96fb1L, 0x860e5e0aL,
+ 0x5a3e2ab3L,
+ 0x771fe71cL, 0x4e3d06faL, 0x2965dcb9L,
+ 0x99e71d0fL,
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+ 0x9c10b36aL,
+ 0xc6150ebaL, 0x94e2ea78L, 0xa5fc3c53L,
+ 0x1e0a2df4L,
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+ 0x19c27960L,
+ 0x5223a708L, 0xf71312b6L, 0xebadfe6eL,
+ 0xeac31f66L,
+ 0xe3bc4595L, 0xa67bc883L, 0xb17f37d1L,
+ 0x018cff28L,
+ 0xc332ddefL, 0xbe6c5aa5L, 0x65582185L,
+ 0x68ab9802L,
+ 0xeecea50fL, 0xdb2f953bL, 0x2aef7dadL,
+ 0x5b6e2f84L,
+ 0x1521b628L, 0x29076170L, 0xecdd4775L,
+ 0x619f1510L,
+ 0x13cca830L, 0xeb61bd96L, 0x0334fe1eL,
+ 0xaa0363cfL,
+ 0xb5735c90L, 0x4c70a239L, 0xd59e9e0bL,
+ 0xcbaade14L,
+ 0xeecc86bcL, 0x60622ca7L, 0x9cab5cabL,
+ 0xb2f3846eL,
+ 0x648b1eafL, 0x19bdf0caL, 0xa02369b9L,
+ 0x655abb50L,
+ 0x40685a32L, 0x3c2ab4b3L, 0x319ee9d5L,
+ 0xc021b8f7L,
+ 0x9b540b19L, 0x875fa099L, 0x95f7997eL,
+ 0x623d7da8L,
+ 0xf837889aL, 0x97e32d77L, 0x11ed935fL,
+ 0x16681281L,
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+ 0x7858ba99L,
+ 0x57f584a5L, 0x1b227263L, 0x9b83c3ffL,
+ 0x1ac24696L,
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+ 0x6dbc3128L,
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+ 0xee7c3c73L,
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+ 0x203e13e0L,
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+ 0xfacb4fd0L,
+ 0xc742f442L, 0xef6abbb5L, 0x654f3b1dL,
+ 0x41cd2105L,
+ 0xd81e799eL, 0x86854dc7L, 0xe44b476aL,
+ 0x3d816250L,
+ 0xcf62a1f2L, 0x5b8d2646L, 0xfc8883a0L,
+ 0xc1c7b6a3L,
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+ 0x5692b285L,
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+ 0x23820e00L,
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+ 0x233f7061L,
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+ 0x6c223bdbL,
+ 0x7cde3759L, 0xcbee7460L, 0x4085f2a7L,
+ 0xce77326eL,
+ 0xa6078084L, 0x19f8509eL, 0xe8efd855L,
+ 0x61d99735L,
+ 0xa969a7aaL, 0xc50c06c2L, 0x5a04abfcL,
+ 0x800bcadcL,
+ 0x9e447a2eL, 0xc3453484L, 0xfdd56705L,
+ 0x0e1e9ec9L,
+ 0xdb73dbd3L, 0x105588cdL, 0x675fda79L,
+ 0xe3674340L,
+ 0xc5c43465L, 0x713e38d8L, 0x3d28f89eL,
+ 0xf16dff20L,
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+ 0xdb83adf7L,
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+ 0x94692934L,
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+ 0xd4a20068L,
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+ 0x500061afL,
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+ 0xbf8b8840L,
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+ 0x66a02f45L,
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+ 0x31cb8504L,
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+ 0xabca0a9aL,
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+ 0xe9b66dfbL,
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+ 0x27a18deeL,
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+ 0x7af4d6b6L,
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+ 0x406b2a42L,
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+ 0x3b124e8bL,
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+ 0xeae397b2L,
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+ 0xca7820fbL,
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+ 0xba489527L,
+ 0x55533a3aL, 0x20838d87L, 0xfe6ba9b7L,
+ 0xd096954bL,
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+ 0x99e1db33L,
+ 0xa62a4a56L, 0x3f3125f9L, 0x5ef47e1cL,
+ 0x9029317cL,
+ 0xfdf8e802L, 0x04272f70L, 0x80bb155cL,
+ 0x05282ce3L,
+ 0x95c11548L, 0xe4c66d22L, 0x48c1133fL,
+ 0xc70f86dcL,
+ 0x07f9c9eeL, 0x41041f0fL, 0x404779a4L,
+ 0x5d886e17L,
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+ 0x41113564L,
+ 0x257b7834L, 0x602a9c60L, 0xdff8e8a3L,
+ 0x1f636c1bL,
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+ 0xcad18115L,
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+ 0xeebeb922L,
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+ 0x2da2f728L,
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+ 0xe7ccf5f0L,
+ 0x5449a36fL, 0x877d48faL, 0xc39dfd27L,
+ 0xf33e8d1eL,
+ 0x0a476341L, 0x992eff74L, 0x3a6f6eabL,
+ 0xf4f8fd37L,
+ 0xa812dc60L, 0xa1ebddf8L, 0x991be14cL,
+ 0xdb6e6b0dL,
+ 0xc67b5510L, 0x6d672c37L, 0x2765d43bL,
+ 0xdcd0e804L,
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+ 0x690fed0bL,
+ 0x667b9ffbL, 0xcedb7d9cL, 0xa091cf0bL,
+ 0xd9155ea3L,
+ 0xbb132f88L, 0x515bad24L, 0x7b9479bfL,
+ 0x763bd6ebL,
+ 0x37392eb3L, 0xcc115979L, 0x8026e297L,
+ 0xf42e312dL,
+ 0x6842ada7L, 0xc66a2b3bL, 0x12754cccL,
+ 0x782ef11cL,
+ 0x6a124237L, 0xb79251e7L, 0x06a1bbe6L,
+ 0x4bfb6350L,
+ 0x1a6b1018L, 0x11caedfaL, 0x3d25bdd8L,
+ 0xe2e1c3c9L,
+ 0x44421659L, 0x0a121386L, 0xd90cec6eL,
+ 0xd5abea2aL,
+ 0x64af674eL, 0xda86a85fL, 0xbebfe988L,
+ 0x64e4c3feL,
+ 0x9dbc8057L, 0xf0f7c086L, 0x60787bf8L,
+ 0x6003604dL,
+ 0xd1fd8346L, 0xf6381fb0L, 0x7745ae04L,
+ 0xd736fcccL,
+ 0x83426b33L, 0xf01eab71L, 0xb0804187L,
+ 0x3c005e5fL,
+ 0x77a057beL, 0xbde8ae24L, 0x55464299L,
+ 0xbf582e61L,
+ 0x4e58f48fL, 0xf2ddfda2L, 0xf474ef38L,
+ 0x8789bdc2L,
+ 0x5366f9c3L, 0xc8b38e74L, 0xb475f255L,
+ 0x46fcd9b9L,
+ 0x7aeb2661L, 0x8b1ddf84L, 0x846a0e79L,
+ 0x915f95e2L,
+ 0x466e598eL, 0x20b45770L, 0x8cd55591L,
+ 0xc902de4cL,
+ 0xb90bace1L, 0xbb8205d0L, 0x11a86248L,
+ 0x7574a99eL,
+ 0xb77f19b6L, 0xe0a9dc09L, 0x662d09a1L,
+ 0xc4324633L,
+ 0xe85a1f02L, 0x09f0be8cL, 0x4a99a025L,
+ 0x1d6efe10L,
+ 0x1ab93d1dL, 0x0ba5a4dfL, 0xa186f20fL,
+ 0x2868f169L,
+ 0xdcb7da83L, 0x573906feL, 0xa1e2ce9bL,
+ 0x4fcd7f52L,
+ 0x50115e01L, 0xa70683faL, 0xa002b5c4L,
+ 0x0de6d027L,
+ 0x9af88c27L, 0x773f8641L, 0xc3604c06L,
+ 0x61a806b5L,
+ 0xf0177a28L, 0xc0f586e0L, 0x006058aaL,
+ 0x30dc7d62L,
+ 0x11e69ed7L, 0x2338ea63L, 0x53c2dd94L,
+ 0xc2c21634L,
+ 0xbbcbee56L, 0x90bcb6deL, 0xebfc7da1L,
+ 0xce591d76L,
+ 0x6f05e409L, 0x4b7c0188L, 0x39720a3dL,
+ 0x7c927c24L,
+ 0x86e3725fL, 0x724d9db9L, 0x1ac15bb4L,
+ 0xd39eb8fcL,
+ 0xed545578L, 0x08fca5b5L, 0xd83d7cd3L,
+ 0x4dad0fc4L,
+ 0x1e50ef5eL, 0xb161e6f8L, 0xa28514d9L,
+ 0x6c51133cL,
+ 0x6fd5c7e7L, 0x56e14ec4L, 0x362abfceL,
+ 0xddc6c837L,
+ 0xd79a3234L, 0x92638212L, 0x670efa8eL,
+ 0x406000e0L,
+ 0x3a39ce37L, 0xd3faf5cfL, 0xabc27737L,
+ 0x5ac52d1bL,
+ 0x5cb0679eL, 0x4fa33742L, 0xd3822740L,
+ 0x99bc9bbeL,
+ 0xd5118e9dL, 0xbf0f7315L, 0xd62d1c7eL,
+ 0xc700c47bL,
+ 0xb78c1b6bL, 0x21a19045L, 0xb26eb1beL,
+ 0x6a366eb4L,
+ 0x5748ab2fL, 0xbc946e79L, 0xc6a376d2L,
+ 0x6549c2c8L,
+ 0x530ff8eeL, 0x468dde7dL, 0xd5730a1dL,
+ 0x4cd04dc6L,
+ 0x2939bbdbL, 0xa9ba4650L, 0xac9526e8L,
+ 0xbe5ee304L,
+ 0xa1fad5f0L, 0x6a2d519aL, 0x63ef8ce2L,
+ 0x9a86ee22L,
+ 0xc089c2b8L, 0x43242ef6L, 0xa51e03aaL,
+ 0x9cf2d0a4L,
+ 0x83c061baL, 0x9be96a4dL, 0x8fe51550L,
+ 0xba645bd6L,
+ 0x2826a2f9L, 0xa73a3ae1L, 0x4ba99586L,
+ 0xef5562e9L,
+ 0xc72fefd3L, 0xf752f7daL, 0x3f046f69L,
+ 0x77fa0a59L,
+ 0x80e4a915L, 0x87b08601L, 0x9b09e6adL,
+ 0x3b3ee593L,
+ 0xe990fd5aL, 0x9e34d797L, 0x2cf0b7d9L,
+ 0x022b8b51L,
+ 0x96d5ac3aL, 0x017da67dL, 0xd1cf3ed6L,
+ 0x7c7d2d28L,
+ 0x1f9f25cfL, 0xadf2b89bL, 0x5ad6b472L,
+ 0x5a88f54cL,
+ 0xe029ac71L, 0xe019a5e6L, 0x47b0acfdL,
+ 0xed93fa9bL,
+ 0xe8d3c48dL, 0x283b57ccL, 0xf8d56629L,
+ 0x79132e28L,
+ 0x785f0191L, 0xed756055L, 0xf7960e44L,
+ 0xe3d35e8cL,
+ 0x15056dd4L, 0x88f46dbaL, 0x03a16125L,
+ 0x0564f0bdL,
+ 0xc3eb9e15L, 0x3c9057a2L, 0x97271aecL,
+ 0xa93a072aL,
+ 0x1b3f6d9bL, 0x1e6321f5L, 0xf59c66fbL,
+ 0x26dcf319L,
+ 0x7533d928L, 0xb155fdf5L, 0x03563482L,
+ 0x8aba3cbbL,
+ 0x28517711L, 0xc20ad9f8L, 0xabcc5167L,
+ 0xccad925fL,
+ 0x4de81751L, 0x3830dc8eL, 0x379d5862L,
+ 0x9320f991L,
+ 0xea7a90c2L, 0xfb3e7bceL, 0x5121ce64L,
+ 0x774fbe32L,
+ 0xa8b6e37eL, 0xc3293d46L, 0x48de5369L,
+ 0x6413e680L,
+ 0xa2ae0810L, 0xdd6db224L, 0x69852dfdL,
+ 0x09072166L,
+ 0xb39a460aL, 0x6445c0ddL, 0x586cdecfL,
+ 0x1c20c8aeL,
+ 0x5bbef7ddL, 0x1b588d40L, 0xccd2017fL,
+ 0x6bb4e3bbL,
+ 0xdda26a7eL, 0x3a59ff45L, 0x3e350a44L,
+ 0xbcb4cdd5L,
+ 0x72eacea8L, 0xfa6484bbL, 0x8d6612aeL,
+ 0xbf3c6f47L,
+ 0xd29be463L, 0x542f5d9eL, 0xaec2771bL,
+ 0xf64e6370L,
+ 0x740e0d8dL, 0xe75b1357L, 0xf8721671L,
+ 0xaf537d5dL,
+ 0x4040cb08L, 0x4eb4e2ccL, 0x34d2466aL,
+ 0x0115af84L,
+ 0xe1b00428L, 0x95983a1dL, 0x06b89fb4L,
+ 0xce6ea048L,
+ 0x6f3f3b82L, 0x3520ab82L, 0x011a1d4bL,
+ 0x277227f8L,
+ 0x611560b1L, 0xe7933fdcL, 0xbb3a792bL,
+ 0x344525bdL,
+ 0xa08839e1L, 0x51ce794bL, 0x2f32c9b7L,
+ 0xa01fbac9L,
+ 0xe01cc87eL, 0xbcc7d1f6L, 0xcf0111c3L,
+ 0xa1e8aac7L,
+ 0x1a908749L, 0xd44fbd9aL, 0xd0dadecbL,
+ 0xd50ada38L,
+ 0x0339c32aL, 0xc6913667L, 0x8df9317cL,
+ 0xe0b12b4fL,
+ 0xf79e59b7L, 0x43f5bb3aL, 0xf2d519ffL,
+ 0x27d9459cL,
+ 0xbf97222cL, 0x15e6fc2aL, 0x0f91fc71L,
+ 0x9b941525L,
+ 0xfae59361L, 0xceb69cebL, 0xc2a86459L,
+ 0x12baa8d1L,
+ 0xb6c1075eL, 0xe3056a0cL, 0x10d25065L,
+ 0xcb03a442L,
+ 0xe0ec6e0eL, 0x1698db3bL, 0x4c98a0beL,
+ 0x3278e964L,
+ 0x9f1f9532L, 0xe0d392dfL, 0xd3a0342bL,
+ 0x8971f21eL,
+ 0x1b0a7441L, 0x4ba3348cL, 0xc5be7120L,
+ 0xc37632d8L,
+ 0xdf359f8dL, 0x9b992f2eL, 0xe60b6f47L,
+ 0x0fe3f11dL,
+ 0xe54cda54L, 0x1edad891L, 0xce6279cfL,
+ 0xcd3e7e6fL,
+ 0x1618b166L, 0xfd2c1d05L, 0x848fd2c5L,
+ 0xf6fb2299L,
+ 0xf523f357L, 0xa6327623L, 0x93a83531L,
+ 0x56cccd02L,
+ 0xacf08162L, 0x5a75ebb5L, 0x6e163697L,
+ 0x88d273ccL,
+ 0xde966292L, 0x81b949d0L, 0x4c50901bL,
+ 0x71c65614L,
+ 0xe6c6c7bdL, 0x327a140aL, 0x45e1d006L,
+ 0xc3f27b9aL,
+ 0xc9aa53fdL, 0x62a80f00L, 0xbb25bfe2L,
+ 0x35bdd2f6L,
+ 0x71126905L, 0xb2040222L, 0xb6cbcf7cL,
+ 0xcd769c2bL,
+ 0x53113ec0L, 0x1640e3d3L, 0x38abbd60L,
+ 0x2547adf0L,
+ 0xba38209cL, 0xf746ce76L, 0x77afa1c5L,
+ 0x20756060L,
+ 0x85cbfe4eL, 0x8ae88dd8L, 0x7aaaf9b0L,
+ 0x4cf9aa7eL,
+ 0x1948c25cL, 0x02fb8a8cL, 0x01c36ae4L,
+ 0xd6ebe1f9L,
+ 0x90d4f869L, 0xa65cdea0L, 0x3f09252dL,
+ 0xc208e69fL,
+ 0xb74e6132L, 0xce77e25bL, 0x578fdfe3L,
+ 0x3ac372e6L,
+ }
+};
diff --git a/src/blowfish/bf_skey.c b/src/blowfish/bf_skey.c
new file mode 100644
index 0000000..cdf7f1e
--- /dev/null
+++ b/src/blowfish/bf_skey.c
@@ -0,0 +1,58 @@
+#include <stdio.h>
+#include <string.h>
+#include "blowfish.h"
+#include "bf_local.h"
+#include "bf_pi.h"
+
+void BF_set_key(BF_KEY *key, int len, const unsigned char *data)
+{
+ int i;
+ BF_LONG *p, ri, in[2];
+ const unsigned char *d, *end;
+
+ memcpy(key, &bf_init, sizeof(BF_KEY));
+ p = key->P;
+
+ if (len > ((BF_ROUNDS + 2) * 4))
+ len = (BF_ROUNDS + 2) * 4;
+
+ d = data;
+ end = &(data[len]);
+ for (i = 0; i < (BF_ROUNDS + 2); i++) {
+ ri = *(d++);
+ if (d >= end)
+ d = data;
+
+ ri <<= 8;
+ ri |= *(d++);
+ if (d >= end)
+ d = data;
+
+ ri <<= 8;
+ ri |= *(d++);
+ if (d >= end)
+ d = data;
+
+ ri <<= 8;
+ ri |= *(d++);
+ if (d >= end)
+ d = data;
+
+ p[i] ^= ri;
+ }
+
+ in[0] = 0L;
+ in[1] = 0L;
+ for (i = 0; i < (BF_ROUNDS + 2); i += 2) {
+ BF_encrypt(in, key);
+ p[i] = in[0];
+ p[i + 1] = in[1];
+ }
+
+ p = key->S;
+ for (i = 0; i < 4 * 256; i += 2) {
+ BF_encrypt(in, key);
+ p[i] = in[0];
+ p[i + 1] = in[1];
+ }
+}
diff --git a/src/blowfish/blowfish.h b/src/blowfish/blowfish.h
new file mode 100644
index 0000000..7ee87e6
--- /dev/null
+++ b/src/blowfish/blowfish.h
@@ -0,0 +1,59 @@
+//max using key size = (BF_ROUNDS + 2)*4 bytes = 72 bytes
+#ifndef BLOWFISH_H
+# define BLOWFISH_H
+# pragma once
+
+#include "inttypes.h"
+
+# ifdef __cplusplus
+extern "C" {
+# endif
+# define BF_BLOCK 8
+
+
+# define BF_ENCRYPT 1
+# define BF_DECRYPT 0
+
+/*-
+ * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+ * ! BF_LONG has to be at least 32 bits wide. !
+ * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+ */
+# define BF_LONG uint32_t
+
+# define BF_ROUNDS 16
+
+typedef struct bf_key_st {
+ BF_LONG P[BF_ROUNDS + 2];
+ BF_LONG S[4 * 256];
+} BF_KEY;
+
+
+void BF_set_key(BF_KEY *key, int len,
+ const unsigned char *data);
+
+void BF_encrypt(BF_LONG *data, const BF_KEY *key);
+void BF_decrypt(BF_LONG *data, const BF_KEY *key);
+
+void BF_ecb_encrypt(const unsigned char *in,
+ unsigned char *out, const BF_KEY *key,
+ int enc);
+void BF_cbc_encrypt(const unsigned char *in,
+ unsigned char *out, long length,
+ const BF_KEY *schedule,
+ unsigned char *ivec, int enc);
+void BF_cfb64_encrypt(const unsigned char *in,
+ unsigned char *out,
+ long length, const BF_KEY *schedule,
+ unsigned char *ivec, int *num, int enc);
+void BF_ofb64_encrypt(const unsigned char *in,
+ unsigned char *out,
+ long length, const BF_KEY *schedule,
+ unsigned char *ivec, int *num);
+const char *BF_options(void);
+
+# ifdef __cplusplus
+}
+# endif
+# endif
+
diff --git a/src/dap_enc_bf_cbc.c b/src/dap_enc_bf_cbc.c
new file mode 100644
index 0000000..b0241fe
--- /dev/null
+++ b/src/dap_enc_bf_cbc.c
@@ -0,0 +1,135 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <stddef.h>
+#include <string.h>
+
+//#include "oaes_lib.h"
+#include "dap_enc_bf_cbc.h"
+#include "dap_common.h"
+#include "rand/dap_rand.h"
+#include"sha3/KeccakHash.h"
+
+#define LOG_TAG "dap_enc_bf_cbc"
+
+//todo clear l/8 and iv things
+size_t dap_enc_bf_cbc_decrypt(struct dap_enc_key *a_key, const void * a_in,
+ size_t a_in_size, void ** a_out) {
+ uint8_t iv[8];
+ //BF_KEY *key=a_key->priv_key_data;
+
+
+ *a_out = DAP_NEW_SIZE(uint8_t, a_in_size - 8);
+ memcpy(iv, a_in, 8);
+ BF_cbc_encrypt((unsigned char *)(a_in + 8), *a_out, a_in_size - 8,
+ a_key->priv_key_data, iv, BF_DECRYPT);
+ size_t a_out_size = a_in_size - 8;
+ return a_out_size;
+}
+size_t dap_enc_bf_cbc_encrypt(struct dap_enc_key * a_key, const void * a_in, size_t a_in_size, void ** a_out)
+{
+ //generate iv and put it in *a_out first bytes
+ uint8_t iv[8];
+ randombytes(iv, 8);
+
+// BF_KEY *key = a_key->priv_key_data;
+
+
+ *a_out = DAP_NEW_SIZE(uint8_t, a_in_size + 8);
+ memcpy(*a_out, iv, 8);
+ BF_cbc_encrypt((unsigned char *)(a_in), *a_out + 8, a_in_size,
+ a_key->priv_key_data, iv, BF_ENCRYPT);
+ size_t a_out_size = a_in_size + 8;
+ return a_out_size;
+ }
+void dap_enc_bf_cbc_key_new(struct dap_enc_key * a_key)
+{
+ a_key->_inheritor = NULL;//(uint8_t *) bf_cbc_alloc();
+ a_key->_inheritor_size = 0;//sizeof(bf_cbc_ctx);
+ a_key->type = DAP_ENC_KEY_TYPE_BF_CBC;
+ a_key->enc = dap_enc_bf_cbc_encrypt;
+ a_key->dec = dap_enc_bf_cbc_decrypt;
+ a_key->enc_na = NULL;//dap_enc_bf_cbc_encrypt_fast;
+ a_key->dec_na = NULL;//dap_enc_bf_cbc_decrypt_fast;
+}
+
+void dap_enc_bf_cbc_key_generate(struct dap_enc_key * a_key, const void *kex_buf,
+ size_t kex_size, const void * seed, size_t seed_size, size_t key_size)
+{
+ a_key->last_used_timestamp = time(NULL);
+
+
+ a_key->priv_key_data_size = sizeof(BF_KEY);
+ a_key->priv_key_data = DAP_NEW_SIZE(uint8_t, sizeof(BF_KEY));
+
+ uint8_t *tmp_buf = DAP_NEW_SIZE(uint8_t, (BF_ROUNDS + 2)*4);
+ Keccak_HashInstance Keccak_ctx;
+ Keccak_HashInitialize(&Keccak_ctx, 1088, 512, (BF_ROUNDS + 2)*4*8, 0x06);
+ Keccak_HashUpdate(&Keccak_ctx, kex_buf, kex_size*8);
+ if(seed_size)
+ Keccak_HashUpdate(&Keccak_ctx, seed, seed_size*8);
+ Keccak_HashFinal(&Keccak_ctx, tmp_buf);
+
+ BF_set_key(a_key->priv_key_data, (BF_ROUNDS + 2)*4, tmp_buf);
+ }
+void dap_enc_bf_cbc_key_delete(struct dap_enc_key *a_key)
+{
+ if(a_key->priv_key_data != NULL)
+ {
+ randombytes(a_key->priv_key_data,a_key->priv_key_data_size);
+ DAP_DELETE(a_key->priv_key_data);
+ }
+ a_key->priv_key_data_size = 0;
+}
+
+#ifdef NOT_REVISED_YET
+
+
+
+
+size_t dap_enc_bf_cbc_calc_encode_size(const size_t size_in)
+{
+ size_t a_out_size = 2 * OAES_BLOCK_SIZE + size_in
+ + (size_in % OAES_BLOCK_SIZE == 0 ? 0 :
+ OAES_BLOCK_SIZE - size_in % OAES_BLOCK_SIZE);
+ return a_out_size;
+}
+
+size_t dap_enc_bf_cbc_calc_decode_size(const size_t size_in)
+{
+ return size_in - 2 * OAES_BLOCK_SIZE;
+}
+
+
+
+// Writes result ( out ) in already allocated buffer
+size_t dap_enc_bf_cbc_decrypt_fast(struct dap_enc_key * a_key, const void * a_in, size_t a_in_size,
+ void * buf_out, size_t buf_out_size)
+{
+ OAES_CTX *ctx = get_bf_cbc_ctx(a_key);
+ if(!ctx)
+ return 0;
+
+ OAES_RET ret = bf_cbc_decrypt(ctx, a_in, a_in_size, buf_out, &buf_out_size);
+ if(ret != OAES_RET_SUCCESS) {
+ buf_out_size = 0;
+ }
+ return buf_out_size;
+}
+
+// Writes result ( out ) in already allocated buffer
+size_t dap_enc_bf_cbc_encrypt_fast(struct dap_enc_key * a_key, const void * a_in,
+ size_t a_in_size, void * buf_out, size_t buf_out_size)
+{
+ OAES_CTX *ctx = get_bf_cbc_ctx(a_key);
+ if(!ctx)
+ return 0;
+
+ OAES_RET ret = bf_cbc_encrypt(ctx, a_in, a_in_size, buf_out, &buf_out_size);
+ if(ret != OAES_RET_SUCCESS) {
+ buf_out_size = 0;
+ }
+ return buf_out_size;
+}
+
+#endif
diff --git a/src/dap_enc_key.c b/src/dap_enc_key.c
index bfcb482..2923951 100755
--- a/src/dap_enc_key.c
+++ b/src/dap_enc_key.c
@@ -25,6 +25,7 @@
#include "dap_enc_iaes.h"
#include "dap_enc_oaes.h"
+#include "dap_enc_bf_cbc.h"
#include "dap_enc_msrln.h"
#include "dap_enc_defeo.h"
#include "dap_enc_picnic.h"
@@ -97,6 +98,22 @@ struct dap_enc_key_callbacks{
.sign_get = NULL,
.sign_verify = NULL
},
+ [DAP_ENC_KEY_TYPE_BF_CBC]={
+ .name = "BF_CBC",
+ .enc = dap_enc_bf_cbc_encrypt,
+ .enc_na = NULL,//dap_enc_bf_cbc_encrypt_fast ,
+ .dec = dap_enc_bf_cbc_decrypt,
+ .dec_na = NULL,//dap_enc_bf_cbc_decrypt_fast ,
+ .new_callback = dap_enc_bf_cbc_key_new,
+ .delete_callback = dap_enc_bf_cbc_key_delete,
+ .new_generate_callback = dap_enc_bf_cbc_key_generate,
+ .gen_key_public = NULL,
+ .gen_key_public_size = NULL,
+ .enc_out_size = NULL,//dap_enc_bf_cbc_calc_encode_size,
+ .dec_out_size = NULL,//dap_enc_bf_cbc_calc_decode_size,
+ .sign_get = NULL,
+ .sign_verify = NULL
+ },
[DAP_ENC_KEY_TYPE_MSRLN] = {
.name = "MSRLN",
.enc = NULL,
diff --git a/src/dap_enc_ringct20.c b/src/dap_enc_ringct20.c
index 22df2b6..e07cfdc 100644
--- a/src/dap_enc_ringct20.c
+++ b/src/dap_enc_ringct20.c
@@ -13,7 +13,7 @@
DAP_RINGCT20_SIGN_SECURITY _ringct20_type = RINGCT20_MINSEC; // by default
//poly_ringct20 Afixed[10];
//poly_ringct20 Hfixed[10];
-#include "ringct20/common.h"
+
void SetupPrintAH(poly_ringct20 *A, poly_ringct20 * H, const int mLen)
{
@@ -403,7 +403,7 @@ void dap_enc_sig_ringct20_key_new_generate(struct dap_enc_key * key, const void
int32_t retcode;
- DAP_RINGCT20_SIGN_SECURITY ringct20_type = RINGCT20_MAXSEC;
+ DAP_RINGCT20_SIGN_SECURITY ringct20_type = RINGCT20_MINSEC;
dap_enc_sig_ringct20_set_type(ringct20_type);
diff --git a/src/rand/dap_rand.c b/src/rand/dap_rand.c
index 70203e7..cef564d 100755
--- a/src/rand/dap_rand.c
+++ b/src/rand/dap_rand.c
@@ -1,6 +1,5 @@
#include "dap_rand.h"
#include <stdlib.h>
-
#if defined(_WIN32)
#include <windows.h>
#else
@@ -18,6 +17,12 @@ static __inline void delay(unsigned int count)
while (count--) {}
}
+uint32_t random_uint32_t(const uint32_t MAX_NUMBER)
+{
+ uint32_t ret;
+ randombytes(&ret, 4);
+ ret %= MAX_NUMBER;
+}
int randombytes(void* random_array, unsigned int nbytes)
{ // Generation of "nbytes" of random values
diff --git a/src/rand/dap_rand.h b/src/rand/dap_rand.h
index 859e3d6..e1def44 100755
--- a/src/rand/dap_rand.h
+++ b/src/rand/dap_rand.h
@@ -1,7 +1,9 @@
#ifndef __DAP_RAND_H__
#define __DAP_RAND_H__
+#include "inttypes.h"
// Generate random bytes and output the result to random_array
int randombytes(void* random_array, unsigned int nbytes);
+uint32_t random_uint32_t(const uint32_t MAX_NUMBER);
#endif
diff --git a/src/ringct20/common.c b/src/ringct20/common.c
deleted file mode 100644
index e67eef2..0000000
--- a/src/ringct20/common.c
+++ /dev/null
@@ -1,44 +0,0 @@
-#include "common.h"
-
-#include <stdint.h>
-#include <stdio.h>
-#include <string.h>
-
-#if defined(_WIN32)
-#include <windows.h>
-#endif
-
-OQS_API void OQS_MEM_cleanse(void *ptr, size_t len) {
-#if defined(_WIN32)
- SecureZeroMemory(ptr, len);
-#elif defined(HAVE_MEMSET_S)
- if (0U < len && memset_s(ptr, (rsize_t) len, 0, (rsize_t) len) != 0) {
- abort();
- }
-#else
- typedef void *(*memset_t)(void *, int, size_t);
- static volatile memset_t memset_func = memset;
- memset_func(ptr, 0, len);
-#endif
-}
-
-OQS_API void OQS_MEM_secure_free(void *ptr, size_t len) {
- if (ptr != NULL) {
- OQS_MEM_cleanse(ptr, len);
- free(ptr); // IGNORE free-check
- }
-}
-
-OQS_API void OQS_MEM_insecure_free(void *ptr) {
- free(ptr); // IGNORE free-check
-}
-
-void BytePrint(unsigned char *bBuff, size_t len)
-{
- size_t i = 0;
- for (i = 0; i < len; i++)
- {
- printf("0x%02X, ", bBuff[i]);
- }
- printf("\n");
-}
diff --git a/src/ringct20/common.h b/src/ringct20/common.h
deleted file mode 100644
index de3174e..0000000
--- a/src/ringct20/common.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/**
- * \file common.h
- * \brief Utility functions for use in liboqs.
- */
-
-#ifndef __OQS_COMMON_H
-#define __OQS_COMMON_H
-
-#include <stdint.h>
-#include <stdlib.h>
-
-
-
-/**
- * Defines which functions should be exposed outside the LibOQS library
- *
- * By default the visibility of all the symbols is defined to "hidden"
- * Only the library API should be marked as default
- *
- * Example: OQS_API return_value function_name(void);
- */
-#if defined(_WIN32)
-#define OQS_API
-#else
-#define OQS_API __attribute__((visibility("default")))
-#endif
-
-/**
- * Represents return values from functions.
- *
- * Callers should compare with the symbol rather than the individual value.
- * For example,
- *
- * ret = OQS_KEM_encaps(...);
- * if (ret == OQS_SUCCESS) { ... }
- *
- * rather than
- *
- * if (!OQS_KEM_encaps(...) { ... }
- *
- */
-typedef enum {
- /** Used to indicate that some undefined error occurred. */
- OQS_ERROR = -1,
- /** Used to indicate successful return from function. */
- OQS_SUCCESS = 0,
- /** Used to indicate failures in external libraries (e.g., OpenSSL). */
- OQS_EXTERNAL_LIB_ERROR_OPENSSL = 50,
-} OQS_STATUS;
-
-/**
- * Zeros out `len` bytes of memory starting at `ptr`.
- *
- * Designed to be protected against optimizing compilers which try to remove "unnecessary"
- * operations. Should be used for all buffers containing secret data.
- *
- * @param[in] ptr The start of the memory to zero out.
- * @param[in] len The number of bytes to zero out.
- */
-OQS_API void OQS_MEM_cleanse(void *ptr, size_t len);
-
-/**
- * Zeros out `len` bytes of memory starting at `ptr`, then frees `ptr`.
- *
- * Can be called with `ptr = NULL`, in which case no operation is performed.
- *
- * Designed to be protected against optimizing compilers which try to remove "unnecessary"
- * operations. Should be used for all buffers containing secret data.
- *
- * @param[in] ptr The start of the memory to zero out and free.
- * @param[in] len The number of bytes to zero out.
- */
-OQS_API void OQS_MEM_secure_free(void *ptr, size_t len);
-
-/**
- * Frees `ptr`.
- *
- * Can be called with `ptr = NULL`, in which case no operation is performed.
- *
- * Should only be used on non-secret data.
- *
- * @param[in] ptr The start of the memory to free.
- */
-OQS_API void OQS_MEM_insecure_free(void *ptr);
-
-/**
-*function: print bBuff array
-*@param[in] bBuff The array will be printed
-*@param[in] len the number of bytes
-*/
-void BytePrint(unsigned char *bBuff, size_t len);
-
-
-
-/**
- * Macros that indicates a function argument may be unused. Used to comply with
- * an API specification but when an implementation doesn't actually use the argument
- * and we'd get a compiler warning otherwise.
- */
-#if defined(_WIN32)
-#define UNUSED
-// __attribute__ not supported in VS
-#else
-#define UNUSED __attribute__((unused))
-#endif
-
-#endif // __OQS_COMMON_H
diff --git a/src/ringct20/ring.c b/src/ringct20/ring.c
index 0109b31..445936b 100644
--- a/src/ringct20/ring.c
+++ b/src/ringct20/ring.c
@@ -1,6 +1,5 @@
#include <stdio.h>
#include "ring.h"
-#include "common.h"
#include "sha3/KeccakHash.h"
void LRCT_SampleKey(poly_ringct20 *r, size_t mLen)
@@ -9,6 +8,7 @@ void LRCT_SampleKey(poly_ringct20 *r, size_t mLen)
size_t i;
for ( i = 0; i < mLen; i++)
{
+#ifndef NEW_SAMPLE_KEY
randombytes(seed, NEWHOPE_SYMBYTES);
for (size_t j = 0; j < NEWHOPE_SYMBYTES; j++)
{
@@ -35,7 +35,22 @@ void LRCT_SampleKey(poly_ringct20 *r, size_t mLen)
r[i].coeffs[NEWHOPE_SYMBYTES * 8 + j * 8 + 6] = (seed[j] & 0x40)>>6;
r[i].coeffs[NEWHOPE_SYMBYTES * 8 + j * 8 + 7] = (seed[j] & 0x80)>>7;
}
-
+#else
+ uint8_t stm[NEWHOPE_N*2];
+ randombytes(stm, NEWHOPE_N*2);
+ const int gamma = 8;
+ for(int j = 0; j < NEWHOPE_N; ++j)
+ {
+ uint16_t v = stm[2*j];
+ v<<= 8;
+ v ^= stm[2*j + 1];
+ v %= gamma;
+ v -= gamma/2;
+ if(v < 0)
+ v += NEWHOPE_Q;
+ r[i].coeffs[j] = v;
+ }
+#endif
}
}
diff --git a/src/ringct20/ringct20_params.c b/src/ringct20/ringct20_params.c
index 45aaa42..89455e6 100644
--- a/src/ringct20/ringct20_params.c
+++ b/src/ringct20/ringct20_params.c
@@ -121,8 +121,6 @@ bool ringct20_params_init(ringct20_param_t *ringct20_p, DAP_RINGCT20_SIGN_SECURI
ringct20_p->A = malloc(ringct20_p->POLY_RINGCT20_SIZE * ringct20_p->mLen);//CRUTCH//dont forget to free
ringct20_p->H = malloc(ringct20_p->POLY_RINGCT20_SIZE * ringct20_p->mLen);//CRUTCH//dont forget to free
- //poly_copy(ringct20_p->A, Afixed, ringct20_p->mLen);
- //poly_copy(ringct20_p->H, Hfixed, ringct20_p->mLen);
for(int i = 0; i < ringct20_p->mLen; ++i)
{
poly_frombytes(ringct20_p->A + i, A_bpoly + i*NEWHOPE_POLYBYTES);
diff --git a/src/ringct20/targetver.h b/src/ringct20/targetver.h
deleted file mode 100644
index e2da66c055b4ed740ac1cdda9493502afe5573b6..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001
literal 370
zcmezWPnn^Bp@<=oA)O%?NGdSoGvqNOGo&)`GH`*hK7&3`lr{KGk^)08gA0Q<5QE4t
zpqe5EJ%$XREL+U1XivZQ!5XD4Wen*zW_c9pq_>nQFoZK?0!>Q+npw_J3{+Pf_aT_c
z0M+EC$T{haomPHN{d|LP>5(rLNSYF-QOaG_AIJ0mdpE>25Yr)ULb!(Ke_0$`49E_M
z%h_TS7~+90@nrC0FlI1<v;7!CfG+Bf-q)R1Z{^q6sh`T2+)@T|A<uuaLcWmRKzx2i
b_(B=%$7F^ahEkwUQ-NmM;0Px>aCia$sR&Y~
diff --git a/test/crypto/dap_enc_bf_cbc_test.c b/test/crypto/dap_enc_bf_cbc_test.c
new file mode 100644
index 0000000..ebb1362
--- /dev/null
+++ b/test/crypto/dap_enc_bf_cbc_test.c
@@ -0,0 +1,110 @@
+#include"dap_enc_key.h"
+#include"rand/dap_rand.h"
+#include"dap_test.h"
+//#include"blowfish/blowfish.h"
+
+static void test_encode_decode(int count_steps)
+{
+
+ size_t source_size = 0;
+
+ for(int i = 1; i <= count_steps; i++) {
+ int step = 1 + random_uint32_t(20);
+ source_size += (size_t) step;
+
+ size_t seed_size = 16;
+ uint8_t seed[seed_size];
+
+ size_t kex_size = 32;
+ uint8_t kex[kex_size];
+
+ randombytes(seed, seed_size);
+ randombytes(kex, kex_size);
+
+ dap_enc_key_t* key = dap_enc_key_new_generate(DAP_ENC_KEY_TYPE_BF_CBC, kex, kex_size, seed, seed_size, 32);
+
+ uint8_t source[source_size];
+ randombytes(source, source_size);
+
+ uint8_t * buf_encrypted = NULL;
+ uint8_t * buf_decrypted = NULL;
+
+ size_t encrypted_size = key->enc(key, source, source_size, (void**) &buf_encrypted);
+
+ size_t result_size = key->dec(key, buf_encrypted, encrypted_size, (void**) &buf_decrypted);
+
+ dap_assert_PIF(source_size == result_size, "Check result decode size");
+
+ dap_assert_PIF(memcmp(source, buf_decrypted, source_size) == 0,
+ "Check source and encode->decode data");
+
+ free(buf_encrypted);
+ free(buf_decrypted);
+ dap_enc_key_delete(key);
+ }
+
+ dap_pass_msg("Encode and decode");
+}
+/*
+static void test_encode_decode_fast(int count_steps)
+{
+ const size_t buf_size = 4096;
+ char buf_encrypt_out[buf_size];
+ char buf_decrypt_out[buf_size];
+
+ size_t source_size = 0;
+
+ size_t seed_size = 16;
+ uint8_t seed[seed_size];
+
+ size_t kex_size = 32;
+ uint8_t kex[kex_size];
+
+ generate_random_byte_array(seed, seed_size);
+ generate_random_byte_array(kex, kex_size);
+
+ dap_enc_key_t* key = dap_enc_key_new_generate(DAP_ENC_KEY_TYPE_OAES, kex, kex_size, NULL, 0, 32);
+
+ for(int i = 1; i <= count_steps; i++) {
+ int step = 1 + (rand() % 20);
+ source_size += (size_t) step;
+
+ uint8_t source[source_size];
+ generate_random_byte_array(source, source_size);
+
+ size_t enc_out_size = dap_enc_oaes_encrypt_fast(key, source, source_size, buf_encrypt_out, buf_size);
+
+ size_t result_size = dap_enc_oaes_decrypt_fast(key, buf_encrypt_out, enc_out_size, buf_decrypt_out, buf_size);
+
+ dap_assert_PIF(source_size == result_size, "Check result decode size");
+
+ dap_assert_PIF(memcmp(source, buf_decrypt_out, source_size) == 0,
+ "Check source and encode->decode data");
+ }
+
+ dap_enc_key_delete(key);
+ dap_pass_msg("Encode and decode fast");
+}
+
+*/
+
+static void init_test_case()
+{
+ dap_enc_key_init();
+}
+
+static void cleanup_test_case()
+{
+ dap_enc_key_deinit();
+}
+
+void dap_enc_bf_cbc_tests_run()
+{
+ dap_print_module_name("dap_enc_bf_cbc");
+ init_test_case();
+
+ test_encode_decode(50);
+ //test_encode_decode_fast(100);
+
+ cleanup_test_case();
+}
diff --git a/test/crypto/main.c b/test/crypto/main.c
index 31d5977..71f0368 100755
--- a/test/crypto/main.c
+++ b/test/crypto/main.c
@@ -14,13 +14,14 @@
#include "rand/dap_rand.h"
#include "dap_common.h"
+void dap_enc_bf_cbc_tests_run();
int main(void)
{
// switch off debug info from library
dap_log_level_set(L_CRITICAL);
-
- dap_enc_ringct20_tests_run(100);
+ dap_enc_bf_cbc_tests_run();
+ //dap_enc_ringct20_tests_run(100);
return 0;
dap_enc_picnic_tests_run();
dap_enc_sig_bliss_tests_run();
--
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