/*
* Test GOST 34.11 Digest operation
*
- * Copyright (C) 2019 vt@altlinux.org. All Rights Reserved.
+ * Copyright (C) 2019-2020 Vitaly Chikunov <vt@altlinux.org>. All Rights Reserved.
*
* Contents licensed under the terms of the OpenSSL license
* See https://www.openssl.org/source/license.html for details
*/
-#include "e_gost_err.h"
-#include "gost_lcl.h"
+#include <openssl/opensslv.h>
+#include <openssl/engine.h>
+#include <openssl/provider.h>
#include <openssl/evp.h>
#include <openssl/rand.h>
#include <openssl/err.h>
#include <openssl/asn1.h>
+# include <openssl/hmac.h>
+#if OPENSSL_VERSION_MAJOR >= 3
+# include <openssl/core_names.h>
+#endif
#include <openssl/obj_mac.h>
#include <string.h>
#include <stdlib.h>
#if MIPSEL
# include <sys/sysmips.h>
#endif
+#ifndef EVP_MD_CTRL_SET_KEY
+# include "gost_lcl.h"
+#endif
+/* Helpers to test OpenSSL API calls. */
#define T(e) ({ if (!(e)) { \
ERR_print_errors_fp(stderr); \
OpenSSLDie(__FILE__, __LINE__, #e); \
#define cDGREEN "\033[0;32m"
#define cBLUE "\033[1;34m"
#define cDBLUE "\033[0;34m"
+#define cMAGENT "\033[1;35m"
#define cNORM "\033[m"
#define TEST_ASSERT(e) {if ((test = (e))) \
- printf(cRED " Test FAILED\n" cNORM); \
+ printf(cRED " Test FAILED" cNORM "\n"); \
else \
- printf(cGREEN " Test passed\n" cNORM);}
+ printf(cGREEN " Test passed" cNORM "\n");}
+
+/* To test older APIs. */
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+
+/*
+ * Test keys from both GOST R 34.12-2015 and GOST R 34.13-2015,
+ * for 128-bit cipher (A.1).
+ */
+static const char K[32] = {
+ 0x88,0x99,0xaa,0xbb,0xcc,0xdd,0xee,0xff,0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,
+ 0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10,0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef,
+};
+
+/*
+ * Key for 64-bit cipher (A.2).
+ */
+static const char Km[32] = {
+ 0xff,0xee,0xdd,0xcc,0xbb,0xaa,0x99,0x88,0x77,0x66,0x55,0x44,0x33,0x22,0x11,0x00,
+ 0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,0xfe,0xff,
+};
+
+/*
+ * Plaintext from GOST R 34.13-2015 A.1.
+ * First 16 bytes is vector (a) from GOST R 34.12-2015 A.1.
+ */
+static const char P[] = {
+ 0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x00,0xff,0xee,0xdd,0xcc,0xbb,0xaa,0x99,0x88,
+ 0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xaa,0xbb,0xcc,0xee,0xff,0x0a,
+ 0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xaa,0xbb,0xcc,0xee,0xff,0x0a,0x00,
+ 0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xaa,0xbb,0xcc,0xee,0xff,0x0a,0x00,0x11,
+};
+
+/* Plaintext for 64-bit cipher (A.2) */
+static const char Pm[] = {
+ 0x92,0xde,0xf0,0x6b,0x3c,0x13,0x0a,0x59,0xdb,0x54,0xc7,0x04,0xf8,0x18,0x9d,0x20,
+ 0x4a,0x98,0xfb,0x2e,0x67,0xa8,0x02,0x4c,0x89,0x12,0x40,0x9b,0x17,0xb5,0x7e,0x41,
+};
+
+/*
+ * Kuznyechik OMAC1/CMAC test vector from GOST R 34.13-2015 А.1.6
+ */
+static const char MAC_omac[] = { 0x33,0x6f,0x4d,0x29,0x60,0x59,0xfb,0xe3 };
+
+/*
+ * Magma OMAC1/CMAC test vector from GOST R 34.13-2015 А.2.6
+ */
+static const char MAC_magma_omac[] = { 0x15,0x4e,0x72,0x10 };
+
+/*
+ * OMAC-ACPKM test vector from R 1323565.1.017-2018 A.4.1
+ */
+static const char P_omac_acpkm1[] = {
+ 0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x00,0xFF,0xEE,0xDD,0xCC,0xBB,0xAA,0x99,0x88,
+ 0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,
+};
+
+static const char MAC_omac_acpkm1[] = {
+ 0xB5,0x36,0x7F,0x47,0xB6,0x2B,0x99,0x5E,0xEB,0x2A,0x64,0x8C,0x58,0x43,0x14,0x5E,
+};
+
+/*
+ * OMAC-ACPKM test vector from R 1323565.1.017-2018 A.4.2
+ */
+static const char P_omac_acpkm2[] = {
+ 0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x00,0xFF,0xEE,0xDD,0xCC,0xBB,0xAA,0x99,0x88,
+ 0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xAA,0xBB,0xCC,0xEE,0xFF,0x0A,
+ 0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xAA,0xBB,0xCC,0xEE,0xFF,0x0A,0x00,
+ 0x22,0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xAA,0xBB,0xCC,0xEE,0xFF,0x0A,0x00,0x11,
+ 0x33,0x44,0x55,0x66,0x77,0x88,0x99,0xAA,0xBB,0xCC,0xEE,0xFF,0x0A,0x00,0x11,0x22,
+};
+
+static const char MAC_omac_acpkm2[] = {
+ 0xFB,0xB8,0xDC,0xEE,0x45,0xBE,0xA6,0x7C,0x35,0xF5,0x8C,0x57,0x00,0x89,0x8E,0x5D,
+};
+
+/* Some other test vectors. */
+static const char etalon_M4[64] = { 0 };
+
+static const char etalon_M5[] = {
+ 0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,
+ 0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x20,0x0a,
+ 0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,
+ 0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x20,0x0a,
+};
+
+static const char etalon_M6[] = {
+ 0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,
+ 0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x20,0x0a,
+ 0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,
+ 0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x20,0x0a,
+ 0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,
+ 0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x20,0x0a,
+ 0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,
+ 0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x20,0x0a,
+ 0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,
+ 0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x20,0x0a,
+ 0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,
+ 0x37,0x38,0x39,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x30,0x20,0x0a,
+};
+
+static const char etalon_carry[] = {
+ 0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,
+ 0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,
+ 0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,
+ 0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,0xee,
+ 0x16,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
+ 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
+ 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
+ 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x16,
+};
+
+/* This is another carry test. */
+static const char ff[] = {
+ 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+ 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+ 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+ 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff
+};
struct hash_testvec {
- int nid;
- const char *name;
- const char *plaintext;
- const char *digest;
- unsigned short psize;
- unsigned short mdsize;
- unsigned short block_size;
+ const char *algname; /* Algorithm name */
+ const char *name; /* Test name and source. */
+ const char *plaintext; /* Input (of psize), NULL for synthetic test. */
+ const char *digest; /* Expected output (of EVP_MD_size or truncate). */
+ const char *hmac; /* Expected output for HMAC tests. */
+ const char *key; /* MAC key.*/
+ int psize; /* Input (plaintext) size. */
+ int outsize; /* Compare to EVP_MD_size() / EVP_MAC_size() if non-zero. */
+ int truncate; /* Truncated output (digest) size. */
+ int key_size; /* MAC key size. */
+ int block_size; /* Internal block size. */
+ int acpkm; /* The section size N (the number of bits that are
+ processed with one section key before this key is
+ transformed) (bytes) */
+ int acpkm_t; /* Master key (change) frequency T* (bytes) */
};
static const struct hash_testvec testvecs[] = {
- { /* M1 */
- .nid = NID_id_GostR3411_2012_256,
- .name = "M1",
- .plaintext = "012345678901234567890123456789012345678901234567890123456789012",
- .psize = 63,
- .digest =
- "\x9d\x15\x1e\xef\xd8\x59\x0b\x89"
- "\xda\xa6\xba\x6c\xb7\x4a\xf9\x27"
- "\x5d\xd0\x51\x02\x6b\xb1\x49\xa4"
- "\x52\xfd\x84\xe5\xe5\x7b\x55\x00",
- },
- { /* M2 */
- .nid = NID_id_GostR3411_2012_256,
- .name = "M2",
- .plaintext =
- "\xd1\xe5\x20\xe2\xe5\xf2\xf0\xe8"
- "\x2c\x20\xd1\xf2\xf0\xe8\xe1\xee"
- "\xe6\xe8\x20\xe2\xed\xf3\xf6\xe8"
- "\x2c\x20\xe2\xe5\xfe\xf2\xfa\x20"
- "\xf1\x20\xec\xee\xf0\xff\x20\xf1"
- "\xf2\xf0\xe5\xeb\xe0\xec\xe8\x20"
- "\xed\xe0\x20\xf5\xf0\xe0\xe1\xf0"
- "\xfb\xff\x20\xef\xeb\xfa\xea\xfb"
- "\x20\xc8\xe3\xee\xf0\xe5\xe2\xfb",
- .psize = 72,
- .digest =
- "\x9d\xd2\xfe\x4e\x90\x40\x9e\x5d"
- "\xa8\x7f\x53\x97\x6d\x74\x05\xb0"
- "\xc0\xca\xc6\x28\xfc\x66\x9a\x74"
- "\x1d\x50\x06\x3c\x55\x7e\x8f\x50",
- },
- { /* M1 */
- .nid = NID_id_GostR3411_2012_512,
- .name = "M1",
- .plaintext = "012345678901234567890123456789012345678901234567890123456789012",
- .psize = 63,
- .digest =
- "\x1b\x54\xd0\x1a\x4a\xf5\xb9\xd5"
- "\xcc\x3d\x86\xd6\x8d\x28\x54\x62"
- "\xb1\x9a\xbc\x24\x75\x22\x2f\x35"
- "\xc0\x85\x12\x2b\xe4\xba\x1f\xfa"
- "\x00\xad\x30\xf8\x76\x7b\x3a\x82"
- "\x38\x4c\x65\x74\xf0\x24\xc3\x11"
- "\xe2\xa4\x81\x33\x2b\x08\xef\x7f"
- "\x41\x79\x78\x91\xc1\x64\x6f\x48",
- },
- { /* M2 */
- .nid = NID_id_GostR3411_2012_512,
- .name = "M2",
- .plaintext =
- "\xd1\xe5\x20\xe2\xe5\xf2\xf0\xe8"
- "\x2c\x20\xd1\xf2\xf0\xe8\xe1\xee"
- "\xe6\xe8\x20\xe2\xed\xf3\xf6\xe8"
- "\x2c\x20\xe2\xe5\xfe\xf2\xfa\x20"
- "\xf1\x20\xec\xee\xf0\xff\x20\xf1"
- "\xf2\xf0\xe5\xeb\xe0\xec\xe8\x20"
- "\xed\xe0\x20\xf5\xf0\xe0\xe1\xf0"
- "\xfb\xff\x20\xef\xeb\xfa\xea\xfb"
- "\x20\xc8\xe3\xee\xf0\xe5\xe2\xfb",
- .psize = 72,
- .digest =
- "\x1e\x88\xe6\x22\x26\xbf\xca\x6f"
- "\x99\x94\xf1\xf2\xd5\x15\x69\xe0"
- "\xda\xf8\x47\x5a\x3b\x0f\xe6\x1a"
- "\x53\x00\xee\xe4\x6d\x96\x13\x76"
- "\x03\x5f\xe8\x35\x49\xad\xa2\xb8"
- "\x62\x0f\xcd\x7c\x49\x6c\xe5\xb3"
- "\x3f\x0c\xb9\xdd\xdc\x2b\x64\x60"
- "\x14\x3b\x03\xda\xba\xc9\xfb\x28",
- },
- { 0 }
+ { /* Test vectors from standards. */
+ .algname = SN_id_GostR3411_2012_512,
+ .name = "M1 from RFC 6986 (10.1.1) and GOST R 34.11-2012 (А.1.1)",
+ .plaintext =
+ "012345678901234567890123456789012345678901234567890123456789012",
+ .psize = 63,
+ .digest =
+ "\x1b\x54\xd0\x1a\x4a\xf5\xb9\xd5\xcc\x3d\x86\xd6\x8d\x28\x54\x62"
+ "\xb1\x9a\xbc\x24\x75\x22\x2f\x35\xc0\x85\x12\x2b\xe4\xba\x1f\xfa"
+ "\x00\xad\x30\xf8\x76\x7b\x3a\x82\x38\x4c\x65\x74\xf0\x24\xc3\x11"
+ "\xe2\xa4\x81\x33\x2b\x08\xef\x7f\x41\x79\x78\x91\xc1\x64\x6f\x48",
+ .outsize = 512 / 8,
+ .block_size = 512 / 8,
+ },
+ {
+ .algname = SN_id_GostR3411_2012_256,
+ .name = "M1 from RFC 6986 (10.1.2) and GOST R 34.11-2012 (А.1.2)",
+ .plaintext =
+ "012345678901234567890123456789012345678901234567890123456789012",
+ .psize = 63,
+ .digest =
+ "\x9d\x15\x1e\xef\xd8\x59\x0b\x89\xda\xa6\xba\x6c\xb7\x4a\xf9\x27"
+ "\x5d\xd0\x51\x02\x6b\xb1\x49\xa4\x52\xfd\x84\xe5\xe5\x7b\x55\x00",
+ .outsize = 256 / 8,
+ .block_size = 512 / 8,
+ },
+ {
+ .algname = SN_id_GostR3411_2012_512,
+ .name = "M2 from RFC 6986 (10.2.1) and GOST R 34.11-2012 (А.2.1)",
+ .plaintext =
+ "\xd1\xe5\x20\xe2\xe5\xf2\xf0\xe8\x2c\x20\xd1\xf2\xf0\xe8\xe1\xee"
+ "\xe6\xe8\x20\xe2\xed\xf3\xf6\xe8\x2c\x20\xe2\xe5\xfe\xf2\xfa\x20"
+ "\xf1\x20\xec\xee\xf0\xff\x20\xf1\xf2\xf0\xe5\xeb\xe0\xec\xe8\x20"
+ "\xed\xe0\x20\xf5\xf0\xe0\xe1\xf0\xfb\xff\x20\xef\xeb\xfa\xea\xfb"
+ "\x20\xc8\xe3\xee\xf0\xe5\xe2\xfb",
+ .psize = 72,
+ .digest =
+ "\x1e\x88\xe6\x22\x26\xbf\xca\x6f\x99\x94\xf1\xf2\xd5\x15\x69\xe0"
+ "\xda\xf8\x47\x5a\x3b\x0f\xe6\x1a\x53\x00\xee\xe4\x6d\x96\x13\x76"
+ "\x03\x5f\xe8\x35\x49\xad\xa2\xb8\x62\x0f\xcd\x7c\x49\x6c\xe5\xb3"
+ "\x3f\x0c\xb9\xdd\xdc\x2b\x64\x60\x14\x3b\x03\xda\xba\xc9\xfb\x28",
+ },
+ {
+ .algname = SN_id_GostR3411_2012_256,
+ .name = "M2 from RFC 6986 (10.2.2) and GOST R 34.11-2012 (А.2.2)",
+ .plaintext =
+ "\xd1\xe5\x20\xe2\xe5\xf2\xf0\xe8\x2c\x20\xd1\xf2\xf0\xe8\xe1\xee"
+ "\xe6\xe8\x20\xe2\xed\xf3\xf6\xe8\x2c\x20\xe2\xe5\xfe\xf2\xfa\x20"
+ "\xf1\x20\xec\xee\xf0\xff\x20\xf1\xf2\xf0\xe5\xeb\xe0\xec\xe8\x20"
+ "\xed\xe0\x20\xf5\xf0\xe0\xe1\xf0\xfb\xff\x20\xef\xeb\xfa\xea\xfb"
+ "\x20\xc8\xe3\xee\xf0\xe5\xe2\xfb",
+ .psize = 72,
+ .digest =
+ "\x9d\xd2\xfe\x4e\x90\x40\x9e\x5d\xa8\x7f\x53\x97\x6d\x74\x05\xb0"
+ "\xc0\xca\xc6\x28\xfc\x66\x9a\x74\x1d\x50\x06\x3c\x55\x7e\x8f\x50",
+ },
+ /* OMAC tests */
+ {
+ .algname = SN_grasshopper_mac,
+ .name = "P from GOST R 34.13-2015 (А.1.6)",
+ .plaintext = P,
+ .psize = sizeof(P),
+ .key = K,
+ .key_size = sizeof(K),
+ .digest = MAC_omac,
+ .outsize = 128 / 8,
+ .truncate = sizeof(MAC_omac),
+ },
+ {
+ .algname = SN_magma_mac,
+ .name = "P from GOST R 34.13-2015 (А.2.6)",
+ .plaintext = Pm,
+ .psize = sizeof(Pm),
+ .key = Km,
+ .key_size = sizeof(Km),
+ .digest = MAC_magma_omac,
+ .outsize = 64 / 8,
+ .truncate = sizeof(MAC_magma_omac),
+ },
+ {
+ .algname = SN_id_tc26_cipher_gostr3412_2015_kuznyechik_ctracpkm_omac,
+ .name = "M from R 1323565.1.017-2018 (A.4.1)",
+ .plaintext = P_omac_acpkm1,
+ .psize = sizeof(P_omac_acpkm1),
+ .key = K,
+ .key_size = sizeof(K),
+ .acpkm = 32,
+ .acpkm_t = 768 / 8,
+ .digest = MAC_omac_acpkm1,
+ .outsize = sizeof(MAC_omac_acpkm1),
+ },
+ {
+ .algname = SN_id_tc26_cipher_gostr3412_2015_kuznyechik_ctracpkm_omac,
+ .name = "M from R 1323565.1.017-2018 (A.4.2)",
+ .plaintext = P_omac_acpkm2,
+ .psize = sizeof(P_omac_acpkm2),
+ .key = K,
+ .key_size = sizeof(K),
+ .acpkm = 32,
+ .acpkm_t = 768 / 8,
+ .digest = MAC_omac_acpkm2,
+ .outsize = sizeof(MAC_omac_acpkm2),
+ },
+ { /* HMAC tests. */
+ .algname = SN_id_GostR3411_2012_512,
+ .name = "HMAC_GOSTR3411_2012_512 from RFC 7836 (B) and R 50.1.113-2016 (A)",
+ .plaintext =
+ "\x01\x26\xbd\xb8\x78\x00\xaf\x21\x43\x41\x45\x65\x63\x78\x01\x00",
+ .psize = 16,
+ .key =
+ "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
+ "\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f",
+ .key_size = 32,
+ .hmac =
+ "\xa5\x9b\xab\x22\xec\xae\x19\xc6\x5f\xbd\xe6\xe5\xf4\xe9\xf5\xd8"
+ "\x54\x9d\x31\xf0\x37\xf9\xdf\x9b\x90\x55\x00\xe1\x71\x92\x3a\x77"
+ "\x3d\x5f\x15\x30\xf2\xed\x7e\x96\x4c\xb2\xee\xdc\x29\xe9\xad\x2f"
+ "\x3a\xfe\x93\xb2\x81\x4f\x79\xf5\x00\x0f\xfc\x03\x66\xc2\x51\xe6",
+ },
+ {
+ .algname = SN_id_GostR3411_2012_256,
+ .name = "HMAC_GOSTR3411_2012_256 from RFC 7836 (B) and R 50.1.113-2016 (A)",
+ .plaintext =
+ "\x01\x26\xbd\xb8\x78\x00\xaf\x21\x43\x41\x45\x65\x63\x78\x01\x00",
+ .psize = 16,
+ .key =
+ "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
+ "\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f",
+ .key_size = 32,
+ .hmac =
+ "\xa1\xaa\x5f\x7d\xe4\x02\xd7\xb3\xd3\x23\xf2\x99\x1c\x8d\x45\x34"
+ "\x01\x31\x37\x01\x0a\x83\x75\x4f\xd0\xaf\x6d\x7c\xd4\x92\x2e\xd9",
+ },
+ /* Other KATs. */
+ {
+ .algname = SN_id_GostR3411_2012_512,
+ .name = "Zero length string (M3)",
+ .plaintext = "",
+ .psize = 0,
+ .digest =
+ "\x8e\x94\x5d\xa2\x09\xaa\x86\x9f\x04\x55\x92\x85\x29\xbc\xae\x46"
+ "\x79\xe9\x87\x3a\xb7\x07\xb5\x53\x15\xf5\x6c\xeb\x98\xbe\xf0\xa7"
+ "\x36\x2f\x71\x55\x28\x35\x6e\xe8\x3c\xda\x5f\x2a\xac\x4c\x6a\xd2"
+ "\xba\x3a\x71\x5c\x1b\xcd\x81\xcb\x8e\x9f\x90\xbf\x4c\x1c\x1a\x8a",
+ .outsize = 512 / 8,
+ },
+ {
+ .algname = SN_id_GostR3411_2012_256,
+ .name = "Zero length string (M3)",
+ .plaintext = "",
+ .psize = 0,
+ .digest =
+ "\x3f\x53\x9a\x21\x3e\x97\xc8\x02\xcc\x22\x9d\x47\x4c\x6a\xa3\x2a"
+ "\x82\x5a\x36\x0b\x2a\x93\x3a\x94\x9f\xd9\x25\x20\x8d\x9c\xe1\xbb",
+ .outsize = 256 / 8,
+ },
+ { /* M4 */
+ .algname = SN_id_GostR3411_2012_512,
+ .name = "64 bytes of zero (M4)",
+ .plaintext = etalon_M4,
+ .psize = sizeof(etalon_M4),
+ .digest =
+ "\xb0\xfd\x29\xac\x1b\x0d\xf4\x41\x76\x9f\xf3\xfd\xb8\xdc\x56\x4d"
+ "\xf6\x77\x21\xd6\xac\x06\xfb\x28\xce\xff\xb7\xbb\xaa\x79\x48\xc6"
+ "\xc0\x14\xac\x99\x92\x35\xb5\x8c\xb2\x6f\xb6\x0f\xb1\x12\xa1\x45"
+ "\xd7\xb4\xad\xe9\xae\x56\x6b\xf2\x61\x14\x02\xc5\x52\xd2\x0d\xb7"
+ },
+ {
+ .algname = SN_id_GostR3411_2012_256,
+ .name = "64 bytes of zero (M4)",
+ .plaintext = etalon_M4,
+ .psize = sizeof(etalon_M4),
+ .digest =
+ "\xdf\x1f\xda\x9c\xe8\x31\x91\x39\x05\x37\x35\x80\x31\xdb\x2e\xca"
+ "\xa6\xaa\x54\xcd\x0e\xda\x24\x1d\xc1\x07\x10\x5e\x13\x63\x6b\x95"
+ },
+ { /* M5 */
+ .algname = SN_id_GostR3411_2012_512,
+ .name = "64 bytes of (M5)",
+ .plaintext = etalon_M5,
+ .psize = sizeof(etalon_M5),
+ .digest =
+ "\x36\x3b\x44\x9e\xc8\x1a\xe4\x0b\x3a\x40\x7b\x12\x5c\x3b\x1c\x2b"
+ "\x76\x8b\x50\x49\x6b\xcb\x5f\x69\x0b\x89\xe9\x00\x7b\x06\xe4\x08"
+ "\x41\x82\xed\x45\xd4\x07\x2a\x67\xfe\xc9\xd3\x42\x1d\xab\x01\x3d"
+ "\xa2\xaa\xbc\x1d\x65\x28\xe8\xe7\x75\xae\xc7\xb3\x45\x7a\xc6\x75"
+ },
+ {
+ .algname = SN_id_GostR3411_2012_256,
+ .name = "64 bytes of (M5)",
+ .plaintext = etalon_M5,
+ .psize = sizeof(etalon_M5),
+ .digest =
+ "\xf0\xa5\x57\xf6\xa0\x4a\x90\xab\x18\x11\xc1\xb6\xe9\xb0\x78\xe4"
+ "\x16\x3b\x74\x03\x7c\x6c\xf5\x9f\x52\x44\x4a\x37\xf4\x8e\x11\xd8"
+ },
+ { /* M6 */
+ .algname = SN_id_GostR3411_2012_512,
+ .name = "(M6)",
+ .plaintext = etalon_M6,
+ .psize = sizeof(etalon_M6),
+ .digest =
+ "\x87\x81\xdf\xc8\x1d\x2d\xb6\xa4\x1d\x18\x57\xf3\x23\x0b\x3f\xfe"
+ "\x2b\xda\x57\x42\x73\xea\x19\x47\x18\x9a\xaa\x54\x68\x47\x0d\xf1"
+ "\xc4\xb3\x74\xb1\xa2\xb5\x6e\x59\xd1\x1d\x21\x3f\xea\x57\xe3\x51"
+ "\x45\x43\xb0\xce\xd9\xb2\x0e\x55\x3a\xe6\x64\x25\xec\x90\x9c\xfd"
+ },
+ {
+ .algname = SN_id_GostR3411_2012_256,
+ .name = "(M6)",
+ .plaintext = etalon_M6,
+ .psize = sizeof(etalon_M6),
+ .digest =
+ "\x2f\x4f\x65\x1f\xe8\x8f\xea\x46\xec\x6f\x22\x23\x72\x8d\x8d\xff"
+ "\x39\x68\x89\x35\x58\xef\x00\xa3\x10\xc2\x3e\x7d\x19\x23\xba\x0c"
+ },
+ { /* Carry */
+ .algname = SN_id_GostR3411_2012_512,
+ .name = "(carry)",
+ .plaintext = etalon_carry,
+ .psize = sizeof(etalon_carry),
+ .digest =
+ "\x8b\x06\xf4\x1e\x59\x90\x7d\x96\x36\xe8\x92\xca\xf5\x94\x2f\xcd"
+ "\xfb\x71\xfa\x31\x16\x9a\x5e\x70\xf0\xed\xb8\x73\x66\x4d\xf4\x1c"
+ "\x2c\xce\x6e\x06\xdc\x67\x55\xd1\x5a\x61\xcd\xeb\x92\xbd\x60\x7c"
+ "\xc4\xaa\xca\x67\x32\xbf\x35\x68\xa2\x3a\x21\x0d\xd5\x20\xfd\x41"
+ },
+ {
+ .algname = SN_id_GostR3411_2012_256,
+ .name = "(carry)",
+ .plaintext = etalon_carry,
+ .psize = sizeof(etalon_carry),
+ .digest =
+ "\x81\xbb\x63\x2f\xa3\x1f\xcc\x38\xb4\xc3\x79\xa6\x62\xdb\xc5\x8b"
+ "\x9b\xed\x83\xf5\x0d\x3a\x1b\x2c\xe7\x27\x1a\xb0\x2d\x25\xba\xbb"
+ },
+ { /* ff (Better carry test). */
+ .algname = SN_id_GostR3411_2012_512,
+ .name = "64 bytes of FF",
+ .plaintext = ff,
+ .psize = sizeof(ff),
+ .digest =
+ "\x41\x62\x9d\xe6\x77\xd7\xe8\x09\x0c\x3c\xd7\x0a\xff\xe3\x30\x0d"
+ "\x1e\x1c\xfb\xa2\xdb\x97\x94\x5e\xc3\x7f\xeb\x4e\x13\x75\xbc\x02"
+ "\xa5\x3f\x00\x37\x0b\x7d\x71\x5b\x07\xf3\x7f\x93\xca\xc8\x44\xef"
+ "\xad\xbf\xd1\xb8\x5f\x9d\xda\xe3\xde\x96\x56\xc0\xe9\x5a\xff\xc7"
+ },
+ {
+ .algname = SN_id_GostR3411_2012_256,
+ .name = "64 bytes of FF",
+ .plaintext = ff,
+ .psize = sizeof(ff),
+ .digest =
+ "\x96\x4a\x5a\xb6\x02\x86\xf1\x06\x28\x87\x43\xe2\xfe\x1a\x42\x2d"
+ "\x16\x08\x98\xca\x1b\xd5\x35\xe8\x31\xaa\x50\x0c\xfe\x34\xd7\xe8"
+ },
+ {
+ .algname = SN_id_GostR3411_94,
+ .name = "64 bytes of FF",
+ .plaintext = ff,
+ .psize = sizeof(ff),
+ .digest =
+ "\x58\x50\x4d\x26\xb3\x67\x7e\x75\x6b\xa3\xf4\xa9\xfd\x2f\x14\xb3"
+ "\xba\x54\x57\x06\x6a\x4a\xa1\xd7\x00\x65\x9b\x90\xdc\xdd\xd3\xc6"
+ },
+ /* Synthetic tests. */
+ {
+ .algname = SN_id_GostR3411_2012_256,
+ .name = "streebog256 synthetic test",
+ .outsize = 32,
+ .block_size = 64,
+ .digest =
+ "\xa2\xf3\x6d\x9c\x42\xa1\x1e\xad\xe3\xc1\xfe\x99\xf9\x99\xc3\x84"
+ "\xe7\x98\xae\x24\x50\x75\x73\xd7\xfc\x99\x81\xa0\x45\x85\x41\xf6"
+ },
+ {
+ .algname = SN_id_GostR3411_2012_512,
+ .name = "streebog512 synthetic test",
+ .outsize = 64,
+ .block_size = 64,
+ .digest =
+ "\x1d\x14\x4d\xd8\xb8\x27\xfb\x55\x1a\x5a\x7d\x03\xbb\xdb\xfa\xcb"
+ "\x43\x6b\x5b\xc5\x77\x59\xfd\x5f\xf2\x3b\x8e\xf9\xc4\xdd\x6f\x79"
+ "\x45\xd8\x16\x59\x9e\xaa\xbc\xf2\xb1\x4f\xd0\xe4\xf6\xad\x46\x60"
+ "\x90\x89\xf7\x2f\x93\xd8\x85\x0c\xb0\x43\xff\x5a\xb6\xe3\x69\xbd"
+ },
+ { 0 }
};
-/* synthetic test */
-static const struct hash_testvec stestvecs[] = {
- {
- .nid = NID_id_GostR3411_2012_256,
- .name = "streebog256",
- .mdsize = 32,
- .block_size = 64,
- .digest =
- "\xa2\xf3\x6d\x9c\x42\xa1\x1e\xad\xe3\xc1\xfe\x99\xf9\x99\xc3\x84"
- "\xe7\x98\xae\x24\x50\x75\x73\xd7\xfc\x99\x81\xa0\x45\x85\x41\xf6"
- }, {
- .nid = NID_id_GostR3411_2012_512,
- .name = "streebog512",
- .mdsize = 64,
- .block_size = 64,
- .digest =
- "\x1d\x14\x4d\xd8\xb8\x27\xfb\x55\x1a\x5a\x7d\x03\xbb\xdb\xfa\xcb"
- "\x43\x6b\x5b\xc5\x77\x59\xfd\x5f\xf2\x3b\x8e\xf9\xc4\xdd\x6f\x79"
- "\x45\xd8\x16\x59\x9e\xaa\xbc\xf2\xb1\x4f\xd0\xe4\xf6\xad\x46\x60"
- "\x90\x89\xf7\x2f\x93\xd8\x85\x0c\xb0\x43\xff\x5a\xb6\xe3\x69\xbd"
- },
- { 0 }
-};
+static void hexdump(const void *ptr, size_t len)
+{
+ const unsigned char *p = ptr;
+ size_t i, j;
+
+ for (i = 0; i < len; i += j) {
+ for (j = 0; j < 16 && i + j < len; j++)
+ printf("%s%02x", j? "" : " ", p[i + j]);
+ }
+ printf("\n");
+}
-static int do_digest(int hash_nid, const char *plaintext, unsigned int psize,
- const char *etalon)
+static int do_hmac_old(int iter, const EVP_MD *type, const char *plaintext,
+ const struct hash_testvec *t)
{
- unsigned int mdlen = 0;
- if (hash_nid == NID_id_GostR3411_2012_256)
- mdlen = 256 / 8;
- else if (hash_nid == NID_id_GostR3411_2012_512)
- mdlen = 512 / 8;
- const EVP_MD *mdtype;
- T(mdtype = EVP_get_digestbynid(hash_nid));
- EVP_MD_CTX *ctx;
- T(ctx = EVP_MD_CTX_new());
- T(EVP_DigestInit(ctx, mdtype));
- T(EVP_DigestUpdate(ctx, plaintext, psize));
- unsigned int len;
- unsigned char md[512 / 8];
- T(EVP_DigestFinal(ctx, md, &len));
- EVP_MD_CTX_free(ctx);
- if (len != mdlen) {
- printf(cRED "digest output len mismatch %u != %u (expected)\n" cNORM,
- len, mdlen);
- return 1;
- }
- if (memcmp(md, etalon, mdlen) != 0) {
- printf(cRED "digest mismatch\n" cNORM);
- return 1;
- }
+ unsigned int len;
+ unsigned char md[EVP_MAX_MD_SIZE];
+ if (!iter)
+ printf("[HMAC] ");
+
+ HMAC_CTX *ctx;
+ T(ctx = HMAC_CTX_new());
+ T(HMAC_Init_ex(ctx, t->key, t->key_size, type, NULL));
+ T(HMAC_Update(ctx, (const unsigned char *)plaintext, t->psize));
+ T(HMAC_Final(ctx, md, &len));
+ HMAC_CTX_free(ctx);
+
+ if (t->outsize)
+ T(len == t->outsize);
+ if (memcmp(md, t->hmac, len) != 0) {
+ printf(cRED "hmac mismatch (iter %d)" cNORM "\n", iter);
+ hexdump(t->hmac, len);
+ hexdump(md, len);
+ return 1;
+ }
+ return 0;
+}
- return 0;
+#if OPENSSL_VERSION_MAJOR >= 3
+static int do_hmac_prov(int iter, const EVP_MD *md, const char *plaintext,
+ const struct hash_testvec *t)
+{
+ size_t len;
+ unsigned char out[EVP_MAX_MD_SIZE];
+ if (!iter)
+ printf("[HMAC by EVP_MAC] ");
+
+ EVP_MAC *hmac;
+ T(hmac = EVP_MAC_fetch(NULL, "HMAC", NULL));
+ EVP_MAC_CTX *ctx;
+ T(ctx = EVP_MAC_CTX_new(hmac));
+ OSSL_PARAM params[] = {
+ OSSL_PARAM_utf8_string(OSSL_MAC_PARAM_DIGEST,
+ (char *)EVP_MD_name(md), 0),
+ OSSL_PARAM_END
+ };
+ T(EVP_MAC_init(ctx, (const unsigned char *)t->key, t->key_size, params));
+ T(EVP_MAC_update(ctx, (unsigned char *)plaintext, t->psize));
+ T(EVP_MAC_final(ctx, out, &len, sizeof(out)));
+ EVP_MAC_CTX_free(ctx);
+ EVP_MAC_free(hmac);
+
+ if (t->outsize)
+ T(len == t->outsize);
+ if (memcmp(out, t->hmac, len) != 0) {
+ printf(cRED "hmac mismatch (iter %d)" cNORM "\n", iter);
+ hexdump(t->hmac, len);
+ hexdump(out, len);
+ return 1;
+ }
+ return 0;
+}
+#endif
+
+static int do_hmac(int iter, const EVP_MD *type, const char *plaintext,
+ const struct hash_testvec *t)
+{
+ int ret;
+
+ /* Test old (deprecated) and (too) new APIs. */
+ ret = do_hmac_old(iter, type, plaintext, t);
+#if OPENSSL_VERSION_MAJOR >= 3
+ ret |= do_hmac_prov(iter, type, plaintext, t);
+#endif
+
+ return ret;
+}
+
+/*
+ * If we have OMAC1/CMAC test vector,
+ * use CMAC provider to test it.
+ */
+static int do_cmac_prov(int iter, const char *plaintext,
+ const struct hash_testvec *t)
+{
+#if OPENSSL_VERSION_MAJOR >= 3
+ char *ciphername = NULL;
+ /*
+ * CMAC needs CBC.
+ * Convert 'mac' digest to the underlying CBC cipher.
+ */
+ switch (OBJ_sn2nid(t->algname)) {
+ case NID_grasshopper_mac:
+ ciphername = "kuznyechik-cbc";
+ break;
+ case NID_magma_mac:
+ ciphername = "magma-cbc";
+ break;
+ default:
+ return 0;
+ }
+
+ if (!iter)
+ printf("[CMAC(%s)] ", ciphername);
+
+ size_t len;
+ unsigned char out[EVP_MAX_MD_SIZE];
+ size_t outsize = t->outsize;
+ if (t->truncate)
+ outsize = t->truncate;
+
+ EVP_MAC *cmac;
+ T(cmac = EVP_MAC_fetch(NULL, "CMAC", NULL));
+ EVP_MAC_CTX *ctx;
+ T(ctx = EVP_MAC_CTX_new(cmac));
+ OSSL_PARAM params[] = {
+ OSSL_PARAM_utf8_string(OSSL_MAC_PARAM_CIPHER, ciphername, 0),
+ OSSL_PARAM_END
+ };
+ T(EVP_MAC_CTX_set_params(ctx, params));
+ T(EVP_MAC_init(ctx, (const unsigned char *)t->key, t->key_size, params));
+ T(EVP_MAC_update(ctx, (unsigned char *)plaintext, t->psize));
+ T(EVP_MAC_final(ctx, out, &len, sizeof(out)));
+ EVP_MAC_CTX_free(ctx);
+ EVP_MAC_free(cmac);
+
+ /* CMAC provider will not respect outsize, and will output full block.
+ * So, just compare until what we need. */
+ T(outsize <= len);
+ if (memcmp(out, t->digest, outsize) != 0) {
+ printf(cRED "cmac mismatch (iter %d)" cNORM "\n", iter);
+ hexdump(t->digest, outsize);
+ hexdump(out, len);
+ return 1;
+ }
+#endif
+ return 0;
+}
+
+static int do_mac(int iter, EVP_MAC *mac, const char *plaintext,
+ const struct hash_testvec *t)
+{
+ if (!iter)
+ printf("[MAC %d] ", t->outsize);
+
+ size_t acpkm = (size_t)t->acpkm;
+ size_t acpkm_t = (size_t)t->acpkm_t;
+ OSSL_PARAM params[] = { OSSL_PARAM_END, OSSL_PARAM_END, OSSL_PARAM_END };
+ OSSL_PARAM *p = params;
+ if (acpkm) {
+ *p++ = OSSL_PARAM_construct_size_t("key-mesh", &acpkm);
+ if (acpkm_t)
+ *p++ = OSSL_PARAM_construct_size_t("cipher-key-mesh", &acpkm_t);
+ }
+
+ EVP_MAC_CTX *ctx;
+ T(ctx = EVP_MAC_CTX_new(mac));
+ if (t->outsize)
+ T(EVP_MAC_CTX_get_mac_size(ctx) == t->outsize);
+ size_t outsize;
+ if (t->truncate)
+ outsize = t->truncate;
+ else
+ outsize = EVP_MAC_CTX_get_mac_size(ctx);
+
+ T(EVP_MAC_init(ctx, (const unsigned char *)t->key, t->key_size, NULL));
+ T(EVP_MAC_CTX_set_params(ctx, params));
+ T(EVP_MAC_update(ctx, (unsigned char *)plaintext, t->psize));
+
+ size_t len = 0;
+ unsigned char out[256];
+ if (t->truncate) {
+ T(outsize <= sizeof(out));
+ T(EVP_MAC_finalXOF(ctx, out, outsize));
+ len = outsize;
+ } else {
+ T(EVP_MAC_CTX_get_mac_size(ctx) == outsize);
+ T(EVP_MAC_final(ctx, out, &len, sizeof(out)));
+ }
+
+ EVP_MAC_CTX_free(ctx);
+ T(len == outsize);
+ if (memcmp(out, t->digest, outsize) != 0) {
+ printf(cRED "mac mismatch (iter %d, outsize %d)" cNORM "\n",
+ iter, (int)outsize);
+ hexdump(t->digest, outsize);
+ hexdump(out, outsize);
+ return 1;
+ }
+
+ return 0;
+}
+
+static int do_digest(int iter, const EVP_MD *type, const char *plaintext,
+ const struct hash_testvec *t)
+{
+ if (!iter)
+ printf("[MD %d] ", t->outsize);
+ if (t->outsize)
+ T(EVP_MD_size(type) == t->outsize);
+ size_t outsize;
+ if (t->truncate)
+ outsize = t->truncate;
+ else
+ outsize = EVP_MD_size(type);
+
+ if (t->block_size)
+ T(EVP_MD_block_size(type) == t->block_size);
+ EVP_MD_CTX *ctx;
+ T(ctx = EVP_MD_CTX_new());
+ T(EVP_MD_CTX_init(ctx));
+ T(EVP_DigestInit_ex(ctx, type, NULL));
+ if (t->key)
+ T(EVP_MD_CTX_ctrl(ctx, EVP_MD_CTRL_SET_KEY, t->key_size,
+ (void *)t->key));
+ if (t->acpkm)
+ T(EVP_MD_CTX_ctrl(ctx, EVP_CTRL_KEY_MESH, t->acpkm,
+ t->acpkm_t? (void *)&t->acpkm_t : NULL));
+ T(EVP_DigestUpdate(ctx, plaintext, t->psize));
+
+ unsigned int len;
+ unsigned char out[EVP_MAX_MD_SIZE];
+ if (EVP_MD_flags(EVP_MD_CTX_md(ctx)) & EVP_MD_FLAG_XOF) {
+ T(EVP_DigestFinalXOF(ctx, out, outsize));
+ len = outsize;
+ } else {
+ T(EVP_MD_CTX_size(ctx) == outsize);
+ T(EVP_DigestFinal_ex(ctx, out, &len));
+ }
+
+ EVP_MD_CTX_free(ctx);
+ T(len == outsize);
+ if (memcmp(out, t->digest, outsize) != 0) {
+ printf(cRED "digest mismatch (iter %d, outsize %d)" cNORM "\n",
+ iter, (int)outsize);
+ hexdump(t->digest, outsize);
+ hexdump(out, outsize);
+ return 1;
+ }
+
+ return 0;
}
static int do_test(const struct hash_testvec *tv)
{
- int ret = 0;
-
- const char *mdname = NULL;
- if (tv->nid == NID_id_GostR3411_2012_256)
- mdname = "streebog256";
- else if (tv->nid == NID_id_GostR3411_2012_512)
- mdname = "streebog512";
- printf(cBLUE "Test 1 %s %s: " cNORM, mdname, tv->name);
- fflush(stdout);
- ret |= do_digest(tv->nid, tv->plaintext, tv->psize, tv->digest);
-
- /* Text alignment problems. */
- int shifts = 32;
- int i;
- char *buf;
- T(buf = OPENSSL_malloc(tv->psize + shifts));
- for (i = 0; i < shifts; i++) {
- memcpy(buf + i, tv->plaintext, tv->psize);
- ret |= do_digest(tv->nid, buf + i, tv->psize, tv->digest);
+ int ret = 0;
+ EVP_MD *md = NULL;
+ EVP_MAC *mac = NULL;
+
+ ERR_set_mark();
+ T((md = (EVP_MD *)EVP_get_digestbyname(tv->algname))
+ || (md = EVP_MD_fetch(NULL, tv->algname, NULL))
+ || (mac = EVP_MAC_fetch(NULL, tv->algname, NULL)));
+ ERR_pop_to_mark();
+
+ printf(cBLUE "Test %s: %s: " cNORM, tv->algname, tv->name);
+
+ /* Test alignment problems. */
+ int shifts = 32;
+ int i;
+ char *buf;
+ T(buf = OPENSSL_malloc(tv->psize + shifts));
+ for (i = 0; i < shifts; i++) {
+ memcpy(buf + i, tv->plaintext, tv->psize);
+ if (mac) {
+ ret |= do_mac(i, mac, buf + i, tv);
}
- OPENSSL_free(buf);
+ if (md) {
+ if (tv->hmac)
+ ret |= do_hmac(i, md, buf + i, tv);
+ else
+ ret |= do_digest(i, md, buf + i, tv);
+
+ }
+ /* Test CMAC provider for applicable entries. */
+ ret |= do_cmac_prov(i, buf + i, tv);
+
+ /* No need to continue loop on failure. */
+ if (ret)
+ break;
+ }
+ OPENSSL_free(buf);
+ EVP_MAC_free(mac);
+ EVP_MD_free(md);
- if (!ret)
- printf(cGREEN "success\n" cNORM);
- else
- printf(cRED "fail\n" cNORM);
- return ret;
+ if (!ret)
+ printf(cGREEN "success" cNORM "\n");
+ else
+ printf(cRED "fail" cNORM "\n");
+ return ret;
}
#define SUPER_SIZE 256
* and from beginning of the buffer with lengths from 0 to 256;
* Each produced digest is digested again into final sum.
*/
-static int do_stest_once(const struct hash_testvec *tv, unsigned int shifts)
+static int do_synthetic_once(const struct hash_testvec *tv, unsigned int shifts)
{
unsigned char *ibuf, *md;
T(ibuf = OPENSSL_zalloc(SUPER_SIZE + shifts));
for (len = 0; len < SUPER_SIZE; len++)
ibuf[shifts + len] = len & 0xff;
- const EVP_MD *mdtype;
- T(mdtype = EVP_get_digestbynid(tv->nid));
- OPENSSL_assert(tv->nid == EVP_MD_type(mdtype));
+ EVP_MD *dgst;
+ T((dgst = (EVP_MD *)EVP_get_digestbyname(tv->algname))
+ || (dgst = EVP_MD_fetch(NULL, tv->algname, NULL)));
+ OPENSSL_assert(EVP_MD_is_a(dgst, tv->algname));
EVP_MD_CTX *ctx, *ctx2;
T(ctx = EVP_MD_CTX_new());
T(ctx2 = EVP_MD_CTX_new());
- T(EVP_DigestInit(ctx2, mdtype));
- OPENSSL_assert(tv->nid == EVP_MD_CTX_type(ctx2));
- OPENSSL_assert(EVP_MD_block_size(mdtype) == tv->block_size);
- OPENSSL_assert(EVP_MD_CTX_size(ctx2) == tv->mdsize);
+ T(EVP_DigestInit(ctx2, dgst));
+ OPENSSL_assert(EVP_MD_is_a(EVP_MD_CTX_md(ctx2), tv->algname));
+ OPENSSL_assert(EVP_MD_block_size(dgst) == tv->block_size);
+ OPENSSL_assert(EVP_MD_CTX_size(ctx2) == tv->outsize);
OPENSSL_assert(EVP_MD_CTX_block_size(ctx2) == tv->block_size);
- const unsigned int mdlen = EVP_MD_size(mdtype);
- OPENSSL_assert(mdlen == tv->mdsize);
+ const unsigned int mdlen = EVP_MD_size(dgst);
+ OPENSSL_assert(mdlen == tv->outsize);
T(md = OPENSSL_zalloc(mdlen + shifts));
md += shifts; /* test for output digest alignment problems */
/* digest cycles */
for (len = 0; len < SUPER_SIZE; len++) {
/* for each len digest len bytes from the end of buf */
- T(EVP_DigestInit(ctx, mdtype));
+ T(EVP_DigestInit(ctx, dgst));
T(EVP_DigestUpdate(ctx, ibuf + shifts + SUPER_SIZE - len, len));
T(EVP_DigestFinal(ctx, md, NULL));
T(EVP_DigestUpdate(ctx2, md, mdlen));
for (len = 0; len < SUPER_SIZE; len++) {
/* for each len digest len bytes from the beginning of buf */
- T(EVP_DigestInit(ctx, mdtype));
+ T(EVP_DigestInit(ctx, dgst));
T(EVP_DigestUpdate(ctx, ibuf + shifts, len));
T(EVP_DigestFinal(ctx, md, NULL));
T(EVP_DigestUpdate(ctx2, md, mdlen));
T(EVP_DigestFinal(ctx2, md, &len));
EVP_MD_CTX_free(ctx2);
+ EVP_MD_free(dgst);
+
if (len != mdlen) {
- printf(cRED "digest output len mismatch %u != %u (expected)\n" cNORM,
+ printf(cRED "digest output len mismatch %u != %u (expected)" cNORM "\n",
len, mdlen);
goto err;
}
if (memcmp(md, tv->digest, mdlen) != 0) {
- printf(cRED "digest mismatch\n" cNORM);
+ printf(cRED "digest mismatch" cNORM "\n");
unsigned int i;
printf(" Expected value is: ");
return 0;
err:
OPENSSL_free(md - shifts);
+ EVP_MD_free(dgst);
return 1;
}
/* do different block sizes and different memory offsets */
-static int do_stest(const struct hash_testvec *tv)
+static int do_synthetic_test(const struct hash_testvec *tv)
{
int ret = 0;
- printf(cBLUE "Test 2 %s: " cNORM, tv->name);
+ printf(cBLUE "Test %s: " cNORM, tv->name);
fflush(stdout);
unsigned int shifts;
for (shifts = 0; shifts < 16 && !ret; shifts++)
- ret |= do_stest_once(tv, shifts);
+ ret |= do_synthetic_once(tv, shifts);
if (!ret)
- printf(cGREEN "success\n" cNORM);
+ printf(cGREEN "success" cNORM "\n");
else
- printf(cRED "fail\n" cNORM);
+ printf(cRED "fail" cNORM "\n");
return 0;
}
+int engine_is_available(const char *name)
+{
+ ENGINE *e = ENGINE_get_first();
+
+ while (e != NULL) {
+ if (strcmp(ENGINE_get_id(e), name) == 0)
+ break;
+ e = ENGINE_get_next(e);
+ }
+ ENGINE_free(e);
+ return e != NULL;
+}
+
+void warn_if_untested(const EVP_MD *dgst, void *provider)
+{
+ const struct hash_testvec *tv;
+
+ /* ENGINE provided EVP_MDs have a NULL provider */
+ if (provider != EVP_MD_get0_provider(dgst))
+ return;
+
+ for (tv = testvecs; tv->algname; tv++)
+ if (EVP_MD_is_a(dgst, tv->algname))
+ break;
+ if (!tv->algname)
+ printf(cMAGENT "Digest %s is untested!" cNORM "\n", EVP_MD_name(dgst));
+}
+
+void warn_all_untested(void)
+{
+ if (engine_is_available("gost")) {
+ ENGINE *eng;
+
+ T(eng = ENGINE_by_id("gost"));
+ T(ENGINE_init(eng));
+
+ ENGINE_DIGESTS_PTR fn_c;
+ T(fn_c = ENGINE_get_digests(eng));
+ const int *nids;
+ int n, k;
+ n = fn_c(eng, NULL, &nids, 0);
+ for (k = 0; k < n; ++k)
+ warn_if_untested(ENGINE_get_digest(eng, nids[k]), NULL);
+ ENGINE_finish(eng);
+ ENGINE_free(eng);
+ }
+ if (OSSL_PROVIDER_available(NULL, "gostprov")) {
+ OSSL_PROVIDER *prov;
+
+ T(prov = OSSL_PROVIDER_load(NULL, "gostprov"));
+ EVP_MD_do_all_provided(NULL,
+ (void (*)(EVP_MD *, void *))warn_if_untested,
+ prov);
+
+ OSSL_PROVIDER_unload(prov);
+ }
+}
+
int main(int argc, char **argv)
{
int ret = 0;
/* Trigger SIGBUS for unaligned access. */
sysmips(MIPS_FIXADE, 0);
#endif
- setenv("OPENSSL_ENGINES", ENGINE_DIR, 0);
OPENSSL_add_all_algorithms_conf();
- ERR_load_crypto_strings();
- ENGINE *eng;
- T(eng = ENGINE_by_id("gost"));
- T(ENGINE_init(eng));
- T(ENGINE_set_default(eng, ENGINE_METHOD_ALL));
const struct hash_testvec *tv;
- for (tv = testvecs; tv->nid; tv++)
+ for (tv = testvecs; tv->algname; tv++) {
+ if (tv->plaintext)
ret |= do_test(tv);
- for (tv = stestvecs; tv->nid; tv++)
- ret |= do_stest(tv);
+ else
+ ret |= do_synthetic_test(tv);
+ }
- ENGINE_finish(eng);
- ENGINE_free(eng);
+ warn_all_untested();
if (ret)
- printf(cDRED "= Some tests FAILED!\n" cNORM);
+ printf(cDRED "= Some tests FAILED!" cNORM "\n");
else
- printf(cDGREEN "= All tests passed!\n" cNORM);
+ printf(cDGREEN "= All tests passed!" cNORM "\n");
return ret;
}
projects / openssl-gost / engine.git / blobdiff