diff options
Diffstat (limited to 'src/crypto')
34 files changed, 236 insertions, 43 deletions
diff --git a/src/crypto/CMakeLists.txt b/src/crypto/CMakeLists.txt index 764b30273..71dcedcab 100644 --- a/src/crypto/CMakeLists.txt +++ b/src/crypto/CMakeLists.txt @@ -1,4 +1,4 @@ -# Copyright (c) 2014-2017, The Monero Project +# Copyright (c) 2014-2018, The Monero Project # # All rights reserved. # diff --git a/src/crypto/blake256.c b/src/crypto/blake256.c index 95b2a6927..d503c47e0 100644 --- a/src/crypto/blake256.c +++ b/src/crypto/blake256.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/blake256.h b/src/crypto/blake256.h index 921fcd2fd..073772289 100644 --- a/src/crypto/blake256.h +++ b/src/crypto/blake256.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/chacha.c b/src/crypto/chacha.c index f573083be..5d3edb98d 100644 --- a/src/crypto/chacha.c +++ b/src/crypto/chacha.c @@ -6,7 +6,9 @@ Public domain. #include <memory.h> #include <stdio.h> +#ifndef _MSC_VER #include <sys/param.h> +#endif #include "chacha.h" #include "common/int-util.h" diff --git a/src/crypto/chacha.h b/src/crypto/chacha.h index c11e4aa2f..f74d0c352 100644 --- a/src/crypto/chacha.h +++ b/src/crypto/chacha.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/crypto-ops-data.c b/src/crypto/crypto-ops-data.c index 4bd75b77c..4ff4310de 100644 --- a/src/crypto/crypto-ops-data.c +++ b/src/crypto/crypto-ops-data.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // @@ -870,3 +870,4 @@ const fe fe_fffb1 = {-31702527, -2466483, -26106795, -12203692, -12169197, -3210 const fe fe_fffb2 = {8166131, -6741800, -17040804, 3154616, 21461005, 1466302, -30876704, -6368709, 10503587, -13363080}; /* sqrt(2 * A * (A + 2)) */ const fe fe_fffb3 = {-13620103, 14639558, 4532995, 7679154, 16815101, -15883539, -22863840, -14813421, 13716513, -6477756}; /* sqrt(-sqrt(-1) * A * (A + 2)) */ const fe fe_fffb4 = {-21786234, -12173074, 21573800, 4524538, -4645904, 16204591, 8012863, -8444712, 3212926, 6885324}; /* sqrt(sqrt(-1) * A * (A + 2)) */ +const ge_p3 ge_p3_identity = { {0}, {1, 0}, {1, 0}, {0} }; diff --git a/src/crypto/crypto-ops.c b/src/crypto/crypto-ops.c index b5c62bce4..45d412ac6 100644 --- a/src/crypto/crypto-ops.c +++ b/src/crypto/crypto-ops.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // @@ -1234,6 +1234,51 @@ void ge_double_scalarmult_base_vartime(ge_p2 *r, const unsigned char *a, const g } } +void ge_double_scalarmult_base_vartime_p3(ge_p3 *r3, const unsigned char *a, const ge_p3 *A, const unsigned char *b) { + signed char aslide[256]; + signed char bslide[256]; + ge_dsmp Ai; /* A, 3A, 5A, 7A, 9A, 11A, 13A, 15A */ + ge_p1p1 t; + ge_p3 u; + ge_p2 r; + int i; + + slide(aslide, a); + slide(bslide, b); + ge_dsm_precomp(Ai, A); + + ge_p2_0(&r); + + for (i = 255; i >= 0; --i) { + if (aslide[i] || bslide[i]) break; + } + + for (; i >= 0; --i) { + ge_p2_dbl(&t, &r); + + if (aslide[i] > 0) { + ge_p1p1_to_p3(&u, &t); + ge_add(&t, &u, &Ai[aslide[i]/2]); + } else if (aslide[i] < 0) { + ge_p1p1_to_p3(&u, &t); + ge_sub(&t, &u, &Ai[(-aslide[i])/2]); + } + + if (bslide[i] > 0) { + ge_p1p1_to_p3(&u, &t); + ge_madd(&t, &u, &ge_Bi[bslide[i]/2]); + } else if (bslide[i] < 0) { + ge_p1p1_to_p3(&u, &t); + ge_msub(&t, &u, &ge_Bi[(-bslide[i])/2]); + } + + if (i == 0) + ge_p1p1_to_p3(r3, &t); + else + ge_p1p1_to_p2(&r, &t); + } +} + /* From ge_frombytes.c, modified */ int ge_frombytes_vartime(ge_p3 *h, const unsigned char *s) { @@ -2000,6 +2045,70 @@ void ge_scalarmult(ge_p2 *r, const unsigned char *a, const ge_p3 *A) { } } +void ge_scalarmult_p3(ge_p3 *r3, const unsigned char *a, const ge_p3 *A) { + signed char e[64]; + int carry, carry2, i; + ge_cached Ai[8]; /* 1 * A, 2 * A, ..., 8 * A */ + ge_p1p1 t; + ge_p3 u; + ge_p2 r; + + carry = 0; /* 0..1 */ + for (i = 0; i < 31; i++) { + carry += a[i]; /* 0..256 */ + carry2 = (carry + 8) >> 4; /* 0..16 */ + e[2 * i] = carry - (carry2 << 4); /* -8..7 */ + carry = (carry2 + 8) >> 4; /* 0..1 */ + e[2 * i + 1] = carry2 - (carry << 4); /* -8..7 */ + } + carry += a[31]; /* 0..128 */ + carry2 = (carry + 8) >> 4; /* 0..8 */ + e[62] = carry - (carry2 << 4); /* -8..7 */ + e[63] = carry2; /* 0..8 */ + + ge_p3_to_cached(&Ai[0], A); + for (i = 0; i < 7; i++) { + ge_add(&t, A, &Ai[i]); + ge_p1p1_to_p3(&u, &t); + ge_p3_to_cached(&Ai[i + 1], &u); + } + + ge_p2_0(&r); + for (i = 63; i >= 0; i--) { + signed char b = e[i]; + unsigned char bnegative = negative(b); + unsigned char babs = b - (((-bnegative) & b) << 1); + ge_cached cur, minuscur; + ge_p2_dbl(&t, &r); + ge_p1p1_to_p2(&r, &t); + ge_p2_dbl(&t, &r); + ge_p1p1_to_p2(&r, &t); + ge_p2_dbl(&t, &r); + ge_p1p1_to_p2(&r, &t); + ge_p2_dbl(&t, &r); + ge_p1p1_to_p3(&u, &t); + ge_cached_0(&cur); + ge_cached_cmov(&cur, &Ai[0], equal(babs, 1)); + ge_cached_cmov(&cur, &Ai[1], equal(babs, 2)); + ge_cached_cmov(&cur, &Ai[2], equal(babs, 3)); + ge_cached_cmov(&cur, &Ai[3], equal(babs, 4)); + ge_cached_cmov(&cur, &Ai[4], equal(babs, 5)); + ge_cached_cmov(&cur, &Ai[5], equal(babs, 6)); + ge_cached_cmov(&cur, &Ai[6], equal(babs, 7)); + ge_cached_cmov(&cur, &Ai[7], equal(babs, 8)); + fe_copy(minuscur.YplusX, cur.YminusX); + fe_copy(minuscur.YminusX, cur.YplusX); + fe_copy(minuscur.Z, cur.Z); + fe_neg(minuscur.T2d, cur.T2d); + ge_cached_cmov(&cur, &minuscur, bnegative); + ge_add(&t, &u, &cur); + if (i == 0) + ge_p1p1_to_p3(r3, &t); + else + ge_p1p1_to_p2(&r, &t); + } +} + void ge_double_scalarmult_precomp_vartime2(ge_p2 *r, const unsigned char *a, const ge_dsmp Ai, const unsigned char *b, const ge_dsmp Bi) { signed char aslide[256]; signed char bslide[256]; @@ -2039,6 +2148,49 @@ void ge_double_scalarmult_precomp_vartime2(ge_p2 *r, const unsigned char *a, con } } +void ge_double_scalarmult_precomp_vartime2_p3(ge_p3 *r3, const unsigned char *a, const ge_dsmp Ai, const unsigned char *b, const ge_dsmp Bi) { + signed char aslide[256]; + signed char bslide[256]; + ge_p1p1 t; + ge_p3 u; + ge_p2 r; + int i; + + slide(aslide, a); + slide(bslide, b); + + ge_p2_0(&r); + + for (i = 255; i >= 0; --i) { + if (aslide[i] || bslide[i]) break; + } + + for (; i >= 0; --i) { + ge_p2_dbl(&t, &r); + + if (aslide[i] > 0) { + ge_p1p1_to_p3(&u, &t); + ge_add(&t, &u, &Ai[aslide[i]/2]); + } else if (aslide[i] < 0) { + ge_p1p1_to_p3(&u, &t); + ge_sub(&t, &u, &Ai[(-aslide[i])/2]); + } + + if (bslide[i] > 0) { + ge_p1p1_to_p3(&u, &t); + ge_add(&t, &u, &Bi[bslide[i]/2]); + } else if (bslide[i] < 0) { + ge_p1p1_to_p3(&u, &t); + ge_sub(&t, &u, &Bi[(-bslide[i])/2]); + } + + if (i == 0) + ge_p1p1_to_p3(r3, &t); + else + ge_p1p1_to_p2(&r, &t); + } +} + void ge_double_scalarmult_precomp_vartime(ge_p2 *r, const unsigned char *a, const ge_p3 *A, const unsigned char *b, const ge_dsmp Bi) { ge_dsmp Ai; /* A, 3A, 5A, 7A, 9A, 11A, 13A, 15A */ diff --git a/src/crypto/crypto-ops.h b/src/crypto/crypto-ops.h index c76455551..dc3c60794 100644 --- a/src/crypto/crypto-ops.h +++ b/src/crypto/crypto-ops.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // @@ -79,6 +79,7 @@ typedef ge_cached ge_dsmp[8]; extern const ge_precomp ge_Bi[8]; void ge_dsm_precomp(ge_dsmp r, const ge_p3 *s); void ge_double_scalarmult_base_vartime(ge_p2 *, const unsigned char *, const ge_p3 *, const unsigned char *); +void ge_double_scalarmult_base_vartime_p3(ge_p3 *, const unsigned char *, const ge_p3 *, const unsigned char *); /* From ge_frombytes.c, modified */ @@ -127,8 +128,10 @@ void sc_reduce(unsigned char *); /* New code */ void ge_scalarmult(ge_p2 *, const unsigned char *, const ge_p3 *); +void ge_scalarmult_p3(ge_p3 *, const unsigned char *, const ge_p3 *); void ge_double_scalarmult_precomp_vartime(ge_p2 *, const unsigned char *, const ge_p3 *, const unsigned char *, const ge_dsmp); void ge_double_scalarmult_precomp_vartime2(ge_p2 *, const unsigned char *, const ge_dsmp, const unsigned char *, const ge_dsmp); +void ge_double_scalarmult_precomp_vartime2_p3(ge_p3 *, const unsigned char *, const ge_dsmp, const unsigned char *, const ge_dsmp); void ge_mul8(ge_p1p1 *, const ge_p2 *); extern const fe fe_ma2; extern const fe fe_ma; @@ -136,6 +139,7 @@ extern const fe fe_fffb1; extern const fe fe_fffb2; extern const fe fe_fffb3; extern const fe fe_fffb4; +extern const ge_p3 ge_p3_identity; void ge_fromfe_frombytes_vartime(ge_p2 *, const unsigned char *); void sc_0(unsigned char *); void sc_reduce32(unsigned char *); diff --git a/src/crypto/crypto.cpp b/src/crypto/crypto.cpp index 95ba34828..d9b8b6787 100644 --- a/src/crypto/crypto.cpp +++ b/src/crypto/crypto.cpp @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // @@ -28,6 +28,7 @@ // // Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers +#include <unistd.h> #include <cassert> #include <cstddef> #include <cstdint> @@ -43,6 +44,18 @@ #include "crypto.h" #include "hash.h" +namespace { + static void local_abort(const char *msg) + { + fprintf(stderr, "%s\n", msg); +#ifdef NDEBUG + _exit(1); +#else + abort(); +#endif + } +} + namespace crypto { using std::abort; @@ -467,7 +480,7 @@ POP_WARNINGS ec_scalar sum, k, h; boost::shared_ptr<rs_comm> buf(reinterpret_cast<rs_comm *>(malloc(rs_comm_size(pubs_count))), free); if (!buf) - abort(); + local_abort("malloc failure"); assert(sec_index < pubs_count); #if !defined(NDEBUG) { @@ -486,7 +499,7 @@ POP_WARNINGS } #endif if (ge_frombytes_vartime(&image_unp, &image) != 0) { - abort(); + local_abort("invalid key image"); } ge_dsm_precomp(image_pre, &image_unp); sc_0(&sum); @@ -505,7 +518,7 @@ POP_WARNINGS random_scalar(sig[i].c); random_scalar(sig[i].r); if (ge_frombytes_vartime(&tmp3, &*pubs[i]) != 0) { - abort(); + local_abort("invalid pubkey"); } ge_double_scalarmult_base_vartime(&tmp2, &sig[i].c, &tmp3, &sig[i].r); ge_tobytes(&buf->ab[i].a, &tmp2); diff --git a/src/crypto/crypto.h b/src/crypto/crypto.h index a929302c1..81ebfb9e2 100644 --- a/src/crypto/crypto.h +++ b/src/crypto/crypto.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/crypto_ops_builder/README.md b/src/crypto/crypto_ops_builder/README.md index 3b87966f5..326d2ca6e 100644 --- a/src/crypto/crypto_ops_builder/README.md +++ b/src/crypto/crypto_ops_builder/README.md @@ -1,6 +1,6 @@ # Monero -Copyright (c) 2014-2017, The Monero Project +Copyright (c) 2014-2018, The Monero Project ## Crypto Ops Builder diff --git a/src/crypto/crypto_ops_builder/crypto-ops-data.c b/src/crypto/crypto_ops_builder/crypto-ops-data.c index 4bd75b77c..127e3e17b 100644 --- a/src/crypto/crypto_ops_builder/crypto-ops-data.c +++ b/src/crypto/crypto_ops_builder/crypto-ops-data.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/crypto_ops_builder/crypto-ops-old.c b/src/crypto/crypto_ops_builder/crypto-ops-old.c index b7a290b4a..9097bf95b 100644 --- a/src/crypto/crypto_ops_builder/crypto-ops-old.c +++ b/src/crypto/crypto_ops_builder/crypto-ops-old.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/crypto_ops_builder/crypto-ops.h b/src/crypto/crypto_ops_builder/crypto-ops.h index 47d5b46ae..9337b56b7 100644 --- a/src/crypto/crypto_ops_builder/crypto-ops.h +++ b/src/crypto/crypto_ops_builder/crypto-ops.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/crypto_ops_builder/ref10CommentedCombined/MakeCryptoOps.py b/src/crypto/crypto_ops_builder/ref10CommentedCombined/MakeCryptoOps.py index 5f8776a49..9b55d260d 100644 --- a/src/crypto/crypto_ops_builder/ref10CommentedCombined/MakeCryptoOps.py +++ b/src/crypto/crypto_ops_builder/ref10CommentedCombined/MakeCryptoOps.py @@ -15,7 +15,7 @@ print("maybe someone smart can replace the sed with perl..") a = "" license = textwrap.dedent("""\ - // Copyright (c) 2014-2017, The Monero Project + // Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/crypto_ops_builder/ref10CommentedCombined/crypto-ops.h b/src/crypto/crypto_ops_builder/ref10CommentedCombined/crypto-ops.h index b432efade..c06af035f 100644 --- a/src/crypto/crypto_ops_builder/ref10CommentedCombined/crypto-ops.h +++ b/src/crypto/crypto_ops_builder/ref10CommentedCombined/crypto-ops.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/generic-ops.h b/src/crypto/generic-ops.h index 1a135ffcf..62bc758c9 100644 --- a/src/crypto/generic-ops.h +++ b/src/crypto/generic-ops.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/groestl.h b/src/crypto/groestl.h index 89a073a4c..19837f309 100644 --- a/src/crypto/groestl.h +++ b/src/crypto/groestl.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/groestl_tables.h b/src/crypto/groestl_tables.h index 8fa6d7a83..c4b368584 100644 --- a/src/crypto/groestl_tables.h +++ b/src/crypto/groestl_tables.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/hash-extra-blake.c b/src/crypto/hash-extra-blake.c index 236479880..d33103c97 100644 --- a/src/crypto/hash-extra-blake.c +++ b/src/crypto/hash-extra-blake.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/hash-extra-groestl.c b/src/crypto/hash-extra-groestl.c index b15075306..228853a44 100644 --- a/src/crypto/hash-extra-groestl.c +++ b/src/crypto/hash-extra-groestl.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/hash-extra-jh.c b/src/crypto/hash-extra-jh.c index 8950687d3..e765a18f3 100644 --- a/src/crypto/hash-extra-jh.c +++ b/src/crypto/hash-extra-jh.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/hash-extra-skein.c b/src/crypto/hash-extra-skein.c index e63e7da20..06d8f87cc 100644 --- a/src/crypto/hash-extra-skein.c +++ b/src/crypto/hash-extra-skein.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/hash-ops.h b/src/crypto/hash-ops.h index 6e3a5c6c9..47c6f6425 100644 --- a/src/crypto/hash-ops.h +++ b/src/crypto/hash-ops.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/hash.c b/src/crypto/hash.c index ed95391d8..42f272e34 100644 --- a/src/crypto/hash.c +++ b/src/crypto/hash.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/hash.h b/src/crypto/hash.h index 610b4502f..14104699b 100644 --- a/src/crypto/hash.h +++ b/src/crypto/hash.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/initializer.h b/src/crypto/initializer.h index eb1d1c069..afbace726 100644 --- a/src/crypto/initializer.h +++ b/src/crypto/initializer.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/keccak.c b/src/crypto/keccak.c index fc6d487c2..528a5406b 100644 --- a/src/crypto/keccak.c +++ b/src/crypto/keccak.c @@ -4,9 +4,20 @@ #include <stdio.h> #include <stdlib.h> +#include <unistd.h> #include "hash-ops.h" #include "keccak.h" +static void local_abort(const char *msg) +{ + fprintf(stderr, "%s\n", msg); +#ifdef NDEBUG + _exit(1); +#else + abort(); +#endif +} + const uint64_t keccakf_rndc[24] = { 0x0000000000000001, 0x0000000000008082, 0x800000000000808a, @@ -83,8 +94,7 @@ void keccak(const uint8_t *in, size_t inlen, uint8_t *md, int mdlen) if (mdlen <= 0 || mdlen > 200 || sizeof(st) != 200) { - fprintf(stderr, "Bad keccak use"); - abort(); + local_abort("Bad keccak use"); } rsiz = sizeof(state_t) == mdlen ? HASH_DATA_AREA : 200 - 2 * mdlen; @@ -101,8 +111,7 @@ void keccak(const uint8_t *in, size_t inlen, uint8_t *md, int mdlen) // last block and padding if (inlen >= sizeof(temp) || inlen > rsiz || rsiz - inlen + inlen + 1 >= sizeof(temp) || rsiz == 0 || rsiz - 1 >= sizeof(temp) || rsizw * 8 > sizeof(temp)) { - fprintf(stderr, "Bad keccak use"); - abort(); + local_abort("Bad keccak use"); } memcpy(temp, in, inlen); diff --git a/src/crypto/oaes_lib.c b/src/crypto/oaes_lib.c index 0afec6212..9e31ebf46 100644 --- a/src/crypto/oaes_lib.c +++ b/src/crypto/oaes_lib.c @@ -53,6 +53,12 @@ #include <unistd.h> #endif +#ifdef _MSC_VER +#define GETPID() _getpid() +#else +#define GETPID() getpid() +#endif + #include "oaes_config.h" #include "oaes_lib.h" @@ -478,7 +484,7 @@ static void oaes_get_seed( char buf[RANDSIZ + 1] ) sprintf( buf, "%04d%02d%02d%02d%02d%02d%03d%p%d", gmTimer->tm_year + 1900, gmTimer->tm_mon + 1, gmTimer->tm_mday, gmTimer->tm_hour, gmTimer->tm_min, gmTimer->tm_sec, timer.millitm, - _test + timer.millitm, getpid() ); + _test + timer.millitm, GETPID() ); #else struct timeval timer; struct tm *gmTimer; @@ -490,7 +496,7 @@ static void oaes_get_seed( char buf[RANDSIZ + 1] ) sprintf( buf, "%04d%02d%02d%02d%02d%02d%03d%p%d", gmTimer->tm_year + 1900, gmTimer->tm_mon + 1, gmTimer->tm_mday, gmTimer->tm_hour, gmTimer->tm_min, gmTimer->tm_sec, timer.tv_usec/1000, - _test + timer.tv_usec/1000, getpid() ); + _test + timer.tv_usec/1000, GETPID() ); #endif if( _test ) @@ -510,7 +516,7 @@ static uint32_t oaes_get_seed(void) _test = (char *) calloc( sizeof( char ), timer.millitm ); _ret = gmTimer->tm_year + 1900 + gmTimer->tm_mon + 1 + gmTimer->tm_mday + gmTimer->tm_hour + gmTimer->tm_min + gmTimer->tm_sec + timer.millitm + - (uintptr_t) ( _test + timer.millitm ) + getpid(); + (uintptr_t) ( _test + timer.millitm ) + GETPID(); #else struct timeval timer; struct tm *gmTimer; @@ -522,7 +528,7 @@ static uint32_t oaes_get_seed(void) _test = (char *) calloc( sizeof( char ), timer.tv_usec/1000 ); _ret = gmTimer->tm_year + 1900 + gmTimer->tm_mon + 1 + gmTimer->tm_mday + gmTimer->tm_hour + gmTimer->tm_min + gmTimer->tm_sec + timer.tv_usec/1000 + - (uintptr_t) ( _test + timer.tv_usec/1000 ) + getpid(); + (uintptr_t) ( _test + timer.tv_usec/1000 ) + GETPID(); #endif if( _test ) diff --git a/src/crypto/random.c b/src/crypto/random.c index 691c31f62..929377943 100644 --- a/src/crypto/random.c +++ b/src/crypto/random.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // @@ -45,7 +45,11 @@ static void generate_system_random_bytes(size_t n, void *result); static void generate_system_random_bytes(size_t n, void *result) { HCRYPTPROV prov; +#ifdef NDEBUG +#define must_succeed(x) do if (!(x)) { fprintf(stderr, "Failed: " #x); _exit(1); } while (0) +#else #define must_succeed(x) do if (!(x)) abort(); while (0) +#endif must_succeed(CryptAcquireContext(&prov, NULL, NULL, PROV_RSA_FULL, CRYPT_VERIFYCONTEXT | CRYPT_SILENT)); must_succeed(CryptGenRandom(prov, (DWORD)n, result)); must_succeed(CryptReleaseContext(prov, 0)); diff --git a/src/crypto/random.h b/src/crypto/random.h index 75d23fd04..6468136cc 100644 --- a/src/crypto/random.h +++ b/src/crypto/random.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/skein_port.h b/src/crypto/skein_port.h index a06ef30a2..a50a28e6b 100644 --- a/src/crypto/skein_port.h +++ b/src/crypto/skein_port.h @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/slow-hash.c b/src/crypto/slow-hash.c index cc234713b..f921b2455 100644 --- a/src/crypto/slow-hash.c +++ b/src/crypto/slow-hash.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // diff --git a/src/crypto/tree-hash.c b/src/crypto/tree-hash.c index eb98c31b7..e6d6a267c 100644 --- a/src/crypto/tree-hash.c +++ b/src/crypto/tree-hash.c @@ -1,4 +1,4 @@ -// Copyright (c) 2014-2017, The Monero Project +// Copyright (c) 2014-2018, The Monero Project // // All rights reserved. // @@ -34,7 +34,9 @@ #include "hash-ops.h" -#if !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(__DragonFly__) +#ifdef _MSC_VER +#include <malloc.h> +#elif !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(__DragonFly__) #include <alloca.h> #else #include <stdlib.h> |