git.oblomov.eu Git - wine/blob - dlls/crypt32/tests/message.c

   1 /*
   2  * Unit test suite for crypt32.dll's Crypt*Message functions
   3  *
   4  * Copyright 2007-2008 Juan Lang
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <stdio.h>
  22 #include <stdarg.h>
  23 #include <windef.h>
  24 #include <winbase.h>
  25 #include <winerror.h>
  26 #include <wincrypt.h>
  27
  28 #include "wine/test.h"
  29
  30 static const BYTE dataEmptyBareContent[] = { 0x04,0x00 };
  31 static const BYTE dataEmptyContent[] = {
  32 0x30,0x0f,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x07,0x01,0xa0,0x02,
  33 0x04,0x00 };
  34 static const BYTE signedEmptyBareContent[] = {
  35 0x30,0x50,0x02,0x01,0x01,0x31,0x0e,0x30,0x0c,0x06,0x08,0x2a,0x86,0x48,0x86,
  36 0xf7,0x0d,0x02,0x05,0x05,0x00,0x30,0x02,0x06,0x00,0x31,0x37,0x30,0x35,0x02,
  37 0x01,0x01,0x30,0x1a,0x30,0x15,0x31,0x13,0x30,0x11,0x06,0x03,0x55,0x04,0x03,
  38 0x13,0x0a,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x00,0x02,0x01,0x01,
  39 0x30,0x0c,0x06,0x08,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x02,0x05,0x05,0x00,0x30,
  40 0x04,0x06,0x00,0x05,0x00,0x04,0x00 };
  41 static const BYTE signedEmptyContent[] = {
  42 0x30,0x5f,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x07,0x02,0xa0,0x52,
  43 0x30,0x50,0x02,0x01,0x01,0x31,0x0e,0x30,0x0c,0x06,0x08,0x2a,0x86,0x48,0x86,
  44 0xf7,0x0d,0x02,0x05,0x05,0x00,0x30,0x02,0x06,0x00,0x31,0x37,0x30,0x35,0x02,
  45 0x01,0x01,0x30,0x1a,0x30,0x15,0x31,0x13,0x30,0x11,0x06,0x03,0x55,0x04,0x03,
  46 0x13,0x0a,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x00,0x02,0x01,0x01,
  47 0x30,0x0c,0x06,0x08,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x02,0x05,0x05,0x00,0x30,
  48 0x04,0x06,0x00,0x05,0x00,0x04,0x00 };
  49
  50 static void test_msg_get_signer_count(void)
  51 {
  52     LONG count;
  53
  54     SetLastError(0xdeadbeef);
  55     count = CryptGetMessageSignerCount(0, NULL, 0);
  56     ok(count == -1, "Expected -1, got %d\n", count);
  57     ok(GetLastError() == E_INVALIDARG, "Expected E_INVALIDARG, got %08x\n",
  58      GetLastError());
  59     SetLastError(0xdeadbeef);
  60     count = CryptGetMessageSignerCount(PKCS_7_ASN_ENCODING, NULL, 0);
  61     ok(count == -1, "Expected -1, got %d\n", count);
  62     ok(GetLastError() == CRYPT_E_ASN1_EOD,
  63      "Expected CRYPT_E_ASN1_EOD, got %08x\n", GetLastError());
  64     SetLastError(0xdeadbeef);
  65     count = CryptGetMessageSignerCount(PKCS_7_ASN_ENCODING,
  66      dataEmptyBareContent, sizeof(dataEmptyBareContent));
  67     ok(count == -1, "Expected -1, got %d\n", count);
  68     ok(GetLastError() == CRYPT_E_ASN1_BADTAG,
  69      "Expected CRYPT_E_ASN1_BADTAG, got %08x\n", GetLastError());
  70     SetLastError(0xdeadbeef);
  71     count = CryptGetMessageSignerCount(PKCS_7_ASN_ENCODING,
  72      dataEmptyContent, sizeof(dataEmptyContent));
  73     ok(count == -1, "Expected -1, got %d\n", count);
  74     ok(GetLastError() == CRYPT_E_INVALID_MSG_TYPE,
  75      "Expected CRYPT_E_INVALID_MSG_TYPE, got %08x\n", GetLastError());
  76     SetLastError(0xdeadbeef);
  77     count = CryptGetMessageSignerCount(PKCS_7_ASN_ENCODING,
  78      signedEmptyBareContent, sizeof(signedEmptyBareContent));
  79     ok(count == -1, "Expected -1, got %d\n", count);
  80     ok(GetLastError() == CRYPT_E_ASN1_BADTAG,
  81      "Expected CRYPT_E_ASN1_BADTAG, got %08x\n", GetLastError());
  82     count = CryptGetMessageSignerCount(PKCS_7_ASN_ENCODING,
  83      signedEmptyContent, sizeof(signedEmptyContent));
  84     ok(count == 1, "Expected 1, got %d\n", count);
  85 }
  86
  87 static const BYTE signedContent[] = {
  88 0x30,0x81,0xb2,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x07,0x02,0xa0,
  89 0x81,0xa4,0x30,0x81,0xa1,0x02,0x01,0x01,0x31,0x0e,0x30,0x0c,0x06,0x08,0x2a,
  90 0x86,0x48,0x86,0xf7,0x0d,0x02,0x05,0x05,0x00,0x30,0x13,0x06,0x09,0x2a,0x86,
  91 0x48,0x86,0xf7,0x0d,0x01,0x07,0x01,0xa0,0x06,0x04,0x04,0x01,0x02,0x03,0x04,
  92 0x31,0x77,0x30,0x75,0x02,0x01,0x01,0x30,0x1a,0x30,0x15,0x31,0x13,0x30,0x11,
  93 0x06,0x03,0x55,0x04,0x03,0x13,0x0a,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,
  94 0x67,0x00,0x02,0x01,0x01,0x30,0x0c,0x06,0x08,0x2a,0x86,0x48,0x86,0xf7,0x0d,
  95 0x02,0x05,0x05,0x00,0x30,0x04,0x06,0x00,0x05,0x00,0x04,0x40,0x81,0xa6,0x70,
  96 0xb3,0xef,0x59,0xd1,0x66,0xd1,0x9b,0xc0,0x9a,0xb6,0x9a,0x5e,0x6d,0x6f,0x6d,
  97 0x0d,0x59,0xa9,0xaa,0x6e,0xe9,0x2c,0xa0,0x1e,0xee,0xc2,0x60,0xbc,0x59,0xbe,
  98 0x3f,0x63,0x06,0x8d,0xc9,0x11,0x1d,0x23,0x64,0x92,0xef,0x2e,0xfc,0x57,0x29,
  99 0xa4,0xaf,0xe0,0xee,0x93,0x19,0x39,0x51,0xe4,0x44,0xb8,0x0b,0x28,0xf4,0xa8,
 100 0x0d };
 101 static const BYTE signedWithCertEmptyContent[] = {
 102 0x30,0x81,0xdf,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x07,0x02,0xa0,
 103 0x81,0xd1,0x30,0x81,0xce,0x02,0x01,0x01,0x31,0x0e,0x30,0x0c,0x06,0x08,0x2a,
 104 0x86,0x48,0x86,0xf7,0x0d,0x02,0x05,0x05,0x00,0x30,0x02,0x06,0x00,0xa0,0x7c,
 105 0x30,0x7a,0x02,0x01,0x01,0x30,0x02,0x06,0x00,0x30,0x15,0x31,0x13,0x30,0x11,
 106 0x06,0x03,0x55,0x04,0x03,0x13,0x0a,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,
 107 0x67,0x00,0x30,0x22,0x18,0x0f,0x31,0x36,0x30,0x31,0x30,0x31,0x30,0x31,0x30,
 108 0x30,0x30,0x30,0x30,0x30,0x5a,0x18,0x0f,0x31,0x36,0x30,0x31,0x30,0x31,0x30,
 109 0x31,0x30,0x30,0x30,0x30,0x30,0x30,0x5a,0x30,0x15,0x31,0x13,0x30,0x11,0x06,
 110 0x03,0x55,0x04,0x03,0x13,0x0a,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,
 111 0x00,0x30,0x07,0x30,0x02,0x06,0x00,0x03,0x01,0x00,0xa3,0x16,0x30,0x14,0x30,
 112 0x12,0x06,0x03,0x55,0x1d,0x13,0x01,0x01,0xff,0x04,0x08,0x30,0x06,0x01,0x01,
 113 0xff,0x02,0x01,0x01,0x31,0x37,0x30,0x35,0x02,0x01,0x01,0x30,0x1a,0x30,0x15,
 114 0x31,0x13,0x30,0x11,0x06,0x03,0x55,0x04,0x03,0x13,0x0a,0x4a,0x75,0x61,0x6e,
 115 0x20,0x4c,0x61,0x6e,0x67,0x00,0x02,0x01,0x01,0x30,0x0c,0x06,0x08,0x2a,0x86,
 116 0x48,0x86,0xf7,0x0d,0x02,0x05,0x05,0x00,0x30,0x04,0x06,0x00,0x05,0x00,0x04,
 117 0x00 };
 118 static const BYTE signedWithCertContent[] = {
 119 0x30,0x82,0x01,0x32,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x07,0x02,
 120 0xa0,0x82,0x01,0x23,0x30,0x82,0x01,0x1f,0x02,0x01,0x01,0x31,0x0e,0x30,0x0c,
 121 0x06,0x08,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x02,0x05,0x05,0x00,0x30,0x13,0x06,
 122 0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x07,0x01,0xa0,0x06,0x04,0x04,0x01,
 123 0x02,0x03,0x04,0xa0,0x7c,0x30,0x7a,0x02,0x01,0x01,0x30,0x02,0x06,0x00,0x30,
 124 0x15,0x31,0x13,0x30,0x11,0x06,0x03,0x55,0x04,0x03,0x13,0x0a,0x4a,0x75,0x61,
 125 0x6e,0x20,0x4c,0x61,0x6e,0x67,0x00,0x30,0x22,0x18,0x0f,0x31,0x36,0x30,0x31,
 126 0x30,0x31,0x30,0x31,0x30,0x30,0x30,0x30,0x30,0x30,0x5a,0x18,0x0f,0x31,0x36,
 127 0x30,0x31,0x30,0x31,0x30,0x31,0x30,0x30,0x30,0x30,0x30,0x30,0x5a,0x30,0x15,
 128 0x31,0x13,0x30,0x11,0x06,0x03,0x55,0x04,0x03,0x13,0x0a,0x4a,0x75,0x61,0x6e,
 129 0x20,0x4c,0x61,0x6e,0x67,0x00,0x30,0x07,0x30,0x02,0x06,0x00,0x03,0x01,0x00,
 130 0xa3,0x16,0x30,0x14,0x30,0x12,0x06,0x03,0x55,0x1d,0x13,0x01,0x01,0xff,0x04,
 131 0x08,0x30,0x06,0x01,0x01,0xff,0x02,0x01,0x01,0x31,0x77,0x30,0x75,0x02,0x01,
 132 0x01,0x30,0x1a,0x30,0x15,0x31,0x13,0x30,0x11,0x06,0x03,0x55,0x04,0x03,0x13,
 133 0x0a,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,0x6e,0x67,0x00,0x02,0x01,0x01,0x30,
 134 0x0c,0x06,0x08,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x02,0x05,0x05,0x00,0x30,0x04,
 135 0x06,0x00,0x05,0x00,0x04,0x40,0x81,0xa6,0x70,0xb3,0xef,0x59,0xd1,0x66,0xd1,
 136 0x9b,0xc0,0x9a,0xb6,0x9a,0x5e,0x6d,0x6f,0x6d,0x0d,0x59,0xa9,0xaa,0x6e,0xe9,
 137 0x2c,0xa0,0x1e,0xee,0xc2,0x60,0xbc,0x59,0xbe,0x3f,0x63,0x06,0x8d,0xc9,0x11,
 138 0x1d,0x23,0x64,0x92,0xef,0x2e,0xfc,0x57,0x29,0xa4,0xaf,0xe0,0xee,0x93,0x19,
 139 0x39,0x51,0xe4,0x44,0xb8,0x0b,0x28,0xf4,0xa8,0x0d };
 140 static const BYTE signedWithCertWithPubKeyContent[] = {
 141 0x30,0x81,0xfc,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x07,0x02,0xa0,
 142 0x81,0xee,0x30,0x81,0xeb,0x02,0x01,0x01,0x31,0x0e,0x30,0x0c,0x06,0x08,0x2a,
 143 0x86,0x48,0x86,0xf7,0x0d,0x02,0x05,0x05,0x00,0x30,0x02,0x06,0x00,0xa0,0x81,
 144 0x98,0x30,0x81,0x95,0x02,0x01,0x01,0x30,0x02,0x06,0x00,0x30,0x15,0x31,0x13,
 145 0x30,0x11,0x06,0x03,0x55,0x04,0x03,0x13,0x0a,0x4a,0x75,0x61,0x6e,0x20,0x4c,
 146 0x61,0x6e,0x67,0x00,0x30,0x22,0x18,0x0f,0x31,0x36,0x30,0x31,0x30,0x31,0x30,
 147 0x31,0x30,0x30,0x30,0x30,0x30,0x30,0x5a,0x18,0x0f,0x31,0x36,0x30,0x31,0x30,
 148 0x31,0x30,0x31,0x30,0x30,0x30,0x30,0x30,0x30,0x5a,0x30,0x15,0x31,0x13,0x30,
 149 0x11,0x06,0x03,0x55,0x04,0x03,0x13,0x0a,0x4a,0x75,0x61,0x6e,0x20,0x4c,0x61,
 150 0x6e,0x67,0x00,0x30,0x22,0x30,0x0d,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,
 151 0x01,0x01,0x01,0x05,0x00,0x03,0x11,0x00,0x00,0x01,0x02,0x03,0x04,0x05,0x06,
 152 0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,0xa3,0x16,0x30,0x14,0x30,0x12,
 153 0x06,0x03,0x55,0x1d,0x13,0x01,0x01,0xff,0x04,0x08,0x30,0x06,0x01,0x01,0xff,
 154 0x02,0x01,0x01,0x31,0x37,0x30,0x35,0x02,0x01,0x01,0x30,0x1a,0x30,0x15,0x31,
 155 0x13,0x30,0x11,0x06,0x03,0x55,0x04,0x03,0x13,0x0a,0x4a,0x75,0x61,0x6e,0x20,
 156 0x4c,0x61,0x6e,0x67,0x00,0x02,0x01,0x01,0x30,0x0c,0x06,0x08,0x2a,0x86,0x48,
 157 0x86,0xf7,0x0d,0x02,0x05,0x05,0x00,0x30,0x04,0x06,0x00,0x05,0x00,0x04,0x00 };
 158
 159 static void test_verify_message_signature(void)
 160 {
 161     BOOL ret;
 162     CRYPT_VERIFY_MESSAGE_PARA para = { 0 };
 163     PCCERT_CONTEXT cert;
 164     DWORD cbDecoded;
 165
 166     SetLastError(0xdeadbeef);
 167     ret = CryptVerifyMessageSignature(NULL, 0, NULL, 0, NULL, 0, NULL);
 168     ok(!ret && GetLastError() == E_INVALIDARG,
 169      "Expected E_INVALIDARG, got %08x\n", GetLastError());
 170     SetLastError(0xdeadbeef);
 171     ret = CryptVerifyMessageSignature(&para, 0, NULL, 0, NULL, 0, NULL);
 172     ok(!ret && GetLastError() == E_INVALIDARG,
 173      "Expected E_INVALIDARG, got %08x\n", GetLastError());
 174     para.cbSize = sizeof(para);
 175     SetLastError(0xdeadbeef);
 176     ret = CryptVerifyMessageSignature(&para, 0, NULL, 0, NULL, 0, NULL);
 177     ok(!ret && GetLastError() == E_INVALIDARG,
 178      "Expected E_INVALIDARG, got %08x\n", GetLastError());
 179     para.cbSize = 0;
 180     para.dwMsgAndCertEncodingType = PKCS_7_ASN_ENCODING;
 181     SetLastError(0xdeadbeef);
 182     ret = CryptVerifyMessageSignature(&para, 0, NULL, 0, NULL, 0, NULL);
 183     ok(!ret && GetLastError() == E_INVALIDARG,
 184      "Expected E_INVALIDARG, got %08x\n", GetLastError());
 185     para.cbSize = sizeof(para);
 186     SetLastError(0xdeadbeef);
 187     ret = CryptVerifyMessageSignature(&para, 0, NULL, 0, NULL, 0, NULL);
 188     ok(!ret && GetLastError() == CRYPT_E_ASN1_EOD,
 189      "Expected CRYPT_E_ASN1_EOD, got %08x\n", GetLastError());
 190     /* Check whether cert is set on error */
 191     cert = (PCCERT_CONTEXT)0xdeadbeef;
 192     ret = CryptVerifyMessageSignature(&para, 0, NULL, 0, NULL, 0, &cert);
 193     ok(cert == NULL, "Expected NULL cert\n");
 194     /* Check whether cbDecoded is set on error */
 195     cbDecoded = 0xdeadbeef;
 196     ret = CryptVerifyMessageSignature(&para, 0, NULL, 0, NULL, &cbDecoded,
 197      NULL);
 198     ok(!cbDecoded, "Expected 0\n");
 199     SetLastError(0xdeadbeef);
 200     ret = CryptVerifyMessageSignature(&para, 0, dataEmptyBareContent,
 201      sizeof(dataEmptyBareContent), NULL, 0, NULL);
 202     ok(!ret && GetLastError() == CRYPT_E_ASN1_BADTAG,
 203      "Expected CRYPT_E_ASN1_BADTAG, got %08x\n", GetLastError());
 204     SetLastError(0xdeadbeef);
 205     ret = CryptVerifyMessageSignature(&para, 0, dataEmptyContent,
 206      sizeof(dataEmptyContent), NULL, 0, NULL);
 207     ok(!ret && GetLastError() == CRYPT_E_UNEXPECTED_MSG_TYPE,
 208      "Expected CRYPT_E_UNEXPECTED_MSG_TYPE, got %08x\n", GetLastError());
 209     SetLastError(0xdeadbeef);
 210     ret = CryptVerifyMessageSignature(&para, 0, signedEmptyBareContent,
 211      sizeof(signedEmptyBareContent), NULL, 0, NULL);
 212     ok(!ret && GetLastError() == CRYPT_E_ASN1_BADTAG,
 213      "Expected CRYPT_E_ASN1_BADTAG, got %08x\n", GetLastError());
 214     SetLastError(0xdeadbeef);
 215     ret = CryptVerifyMessageSignature(&para, 0, signedEmptyContent,
 216      sizeof(signedEmptyContent), NULL, 0, NULL);
 217     ok(!ret && GetLastError() == CRYPT_E_NOT_FOUND,
 218      "Expected CRYPT_E_NOT_FOUND, got %08x\n", GetLastError());
 219     SetLastError(0xdeadbeef);
 220     ret = CryptVerifyMessageSignature(&para, 0, signedContent,
 221      sizeof(signedContent), NULL, 0, NULL);
 222     ok(!ret && GetLastError() == CRYPT_E_NOT_FOUND,
 223      "Expected CRYPT_E_NOT_FOUND, got %08x\n", GetLastError());
 224     /* FIXME: Windows fails with CRYPT_E_NOT_FOUND for these messages, but
 225      * their signer certs have invalid public keys that fail to decode.  In
 226      * Wine therefore the failure is an ASN error.  Need some messages with
 227      * valid public keys and invalid signatures to check against.
 228      */
 229     ret = CryptVerifyMessageSignature(&para, 0, signedWithCertEmptyContent,
 230      sizeof(signedWithCertEmptyContent), NULL, 0, NULL);
 231     ok(!ret, "Expected failure\n");
 232     ret = CryptVerifyMessageSignature(&para, 0, signedWithCertContent,
 233      sizeof(signedWithCertContent), NULL, 0, NULL);
 234     ok(!ret, "Expected failure\n");
 235     ret = CryptVerifyMessageSignature(&para, 0, signedWithCertWithPubKeyContent,
 236      sizeof(signedWithCertWithPubKeyContent), NULL, 0, NULL);
 237     ok(!ret, "Expected failure\n");
 238 }
 239
 240 static const BYTE detachedHashBlob[] = {
 241 0x30,0x3f,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x07,0x05,0xa0,0x32,
 242 0x30,0x30,0x02,0x01,0x00,0x30,0x0c,0x06,0x08,0x2a,0x86,0x48,0x86,0xf7,0x0d,
 243 0x02,0x05,0x05,0x00,0x30,0x0b,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,
 244 0x07,0x01,0x04,0x10,0x2d,0x1b,0xbc,0x1f,0xc7,0xab,0x36,0x8d,0xdb,0x95,0xe6,
 245 0x24,0xb9,0x66,0x7c,0x21 };
 246 static const BYTE hashBlob[] = {
 247 0x30,0x47,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,0x07,0x05,0xa0,0x3a,
 248 0x30,0x38,0x02,0x01,0x00,0x30,0x0c,0x06,0x08,0x2a,0x86,0x48,0x86,0xf7,0x0d,
 249 0x02,0x05,0x05,0x00,0x30,0x13,0x06,0x09,0x2a,0x86,0x48,0x86,0xf7,0x0d,0x01,
 250 0x07,0x01,0xa0,0x06,0x04,0x04,0xde,0xad,0xbe,0xef,0x04,0x10,0x2f,0x24,0x92,
 251 0x30,0xa8,0xe7,0xc2,0xbf,0x60,0x05,0xcc,0xd2,0x67,0x92,0x59,0xec };
 252 static const BYTE hashVal[] = {
 253 0x2d,0x1b,0xbc,0x1f,0xc7,0xab,0x36,0x8d,0xdb,0x95,0xe6,0x24,0xb9,0x66,0x7c,
 254 0x21 };
 255
 256 static void test_hash_message(void)
 257 {
 258     BOOL ret;
 259     CRYPT_HASH_MESSAGE_PARA para;
 260     static const BYTE blob1[] = { 0xde, 0xad, 0xbe, 0xef };
 261     static const BYTE blob2[] = { 0xba, 0xad, 0xf0, 0x0d };
 262     const BYTE *toHash[] = { blob1, blob2 };
 263     DWORD hashSize[] = { sizeof(blob1), sizeof(blob2) };
 264     DWORD hashedBlobSize, computedHashSize;
 265     static char oid_rsa_md5[] = szOID_RSA_MD5;
 266     LPBYTE hashedBlob, computedHash;
 267
 268     /* Crash
 269     ret = CryptHashMessage(NULL, FALSE, 0, NULL, 0, NULL, NULL, NULL, NULL);
 270      */
 271     memset(&para, 0, sizeof(para));
 272     SetLastError(0xdeadbeef);
 273     ret = CryptHashMessage(&para, FALSE, 0, NULL, NULL, NULL, NULL, NULL, NULL);
 274     ok(!ret && GetLastError() == E_INVALIDARG,
 275      "expected E_INVALIDARG, got 0x%08x\n", GetLastError());
 276     para.cbSize = sizeof(para);
 277     /* Not quite sure what "success" means in this case, but it does succeed */
 278     SetLastError(0xdeadbeef);
 279     ret = CryptHashMessage(&para, FALSE, 0, NULL, NULL, NULL, NULL, NULL, NULL);
 280     ok(ret, "CryptHashMessage failed: 0x%08x\n", GetLastError());
 281     /* With a bogus encoding type it "succeeds" */
 282     para.dwMsgEncodingType = 0xdeadbeef;
 283     SetLastError(0xdeadbeef);
 284     ret = CryptHashMessage(&para, FALSE, 0, NULL, NULL, NULL, NULL, NULL, NULL);
 285     ok(ret, "CryptHashMessage failed: 0x%08x\n", GetLastError());
 286     /* According to MSDN, the third parameter (cToBeHashed) must be 1 if the
 287      * second parameter (fDetached) is FALSE, but again it "succeeds."
 288      */
 289     SetLastError(0xdeadbeef);
 290     ret = CryptHashMessage(&para, FALSE, 2, NULL, NULL, NULL, NULL, NULL, NULL);
 291     ok(ret, "CryptHashMessage failed: 0x%08x\n", GetLastError());
 292     /* Even passing parameters to hash results in "success." */
 293     SetLastError(0xdeadbeef);
 294     ret = CryptHashMessage(&para, FALSE, 2, toHash, hashSize, NULL, NULL, NULL,
 295      NULL);
 296     /* Try again with a valid encoding type */
 297     para.dwMsgEncodingType = PKCS_7_ASN_ENCODING;
 298     SetLastError(0xdeadbeef);
 299     ret = CryptHashMessage(&para, FALSE, 2, NULL, NULL, NULL, NULL, NULL, NULL);
 300     ok(ret, "CryptHashMessage failed: 0x%08x\n", GetLastError());
 301     /* And with valid data to hash */
 302     SetLastError(0xdeadbeef);
 303     ret = CryptHashMessage(&para, FALSE, 2, toHash, hashSize, NULL, NULL, NULL,
 304      NULL);
 305     ok(ret, "CryptHashMessage failed: 0x%08x\n", GetLastError());
 306     /* But requesting the size of the hashed blob and indicating there's data
 307      * to hash results in a crash
 308      */
 309     if (0)
 310     {
 311         ret = CryptHashMessage(&para, FALSE, 2, NULL, NULL, NULL,
 312          &hashedBlobSize, NULL, NULL);
 313     }
 314     /* Passing a valid pointer for the data to hash fails, as the hash
 315      * algorithm is finally checked.
 316      */
 317     SetLastError(0xdeadbeef);
 318     ret = CryptHashMessage(&para, FALSE, 2, toHash, hashSize, NULL,
 319      &hashedBlobSize, NULL, NULL);
 320     ok(!ret && GetLastError() == CRYPT_E_UNKNOWN_ALGO,
 321      "expected CRYPT_E_UNKNOWN_ALGO, got 0x%08x (%d)\n", GetLastError(),
 322      GetLastError());
 323     para.HashAlgorithm.pszObjId = oid_rsa_md5;
 324     /* With a valid hash algorithm, this succeeds, even though fDetached is
 325      * FALSE.
 326      */
 327     SetLastError(0xdeadbeef);
 328     ret = CryptHashMessage(&para, FALSE, 2, toHash, hashSize, NULL,
 329      &hashedBlobSize, NULL, NULL);
 330     todo_wine
 331     ok(ret, "CryptHashMessage failed: 0x%08x\n", GetLastError());
 332     if (ret)
 333     {
 334         /* Actually attempting to get the hashed data fails, perhaps because
 335          * detached is FALSE.
 336          */
 337         hashedBlob = HeapAlloc(GetProcessHeap(), 0, hashedBlobSize);
 338         SetLastError(0xdeadbeef);
 339         ret = CryptHashMessage(&para, FALSE, 2, toHash, hashSize, hashedBlob,
 340          &hashedBlobSize, NULL, NULL);
 341         ok(!ret && GetLastError() == CRYPT_E_MSG_ERROR,
 342          "expected CRYPT_E_MSG_ERROR, got 0x%08x (%d)\n", GetLastError(),
 343          GetLastError());
 344         HeapFree(GetProcessHeap(), 0, hashedBlob);
 345     }
 346     /* Repeating tests with fDetached = TRUE results in success */
 347     SetLastError(0xdeadbeef);
 348     ret = CryptHashMessage(&para, TRUE, 2, toHash, hashSize, NULL,
 349      &hashedBlobSize, NULL, NULL);
 350     ok(ret, "CryptHashMessage failed: 0x%08x\n", GetLastError());
 351     if (ret)
 352     {
 353         hashedBlob = HeapAlloc(GetProcessHeap(), 0, hashedBlobSize);
 354         SetLastError(0xdeadbeef);
 355         ret = CryptHashMessage(&para, TRUE, 2, toHash, hashSize, hashedBlob,
 356          &hashedBlobSize, NULL, NULL);
 357         ok(ret, "CryptHashMessage failed: 0x%08x\n", GetLastError());
 358         ok(hashedBlobSize == sizeof(detachedHashBlob),
 359          "unexpected size of detached blob %d\n", hashedBlobSize);
 360         ok(!memcmp(hashedBlob, detachedHashBlob, hashedBlobSize),
 361          "unexpected detached blob value\n");
 362         HeapFree(GetProcessHeap(), 0, hashedBlob);
 363     }
 364     /* Hashing a single item with fDetached = FALSE also succeeds */
 365     SetLastError(0xdeadbeef);
 366     ret = CryptHashMessage(&para, FALSE, 1, toHash, hashSize, NULL,
 367      &hashedBlobSize, NULL, NULL);
 368     ok(ret, "CryptHashMessage failed: 0x%08x\n", GetLastError());
 369     if (ret)
 370     {
 371         hashedBlob = HeapAlloc(GetProcessHeap(), 0, hashedBlobSize);
 372         ret = CryptHashMessage(&para, FALSE, 1, toHash, hashSize, hashedBlob,
 373          &hashedBlobSize, NULL, NULL);
 374         ok(ret, "CryptHashMessage failed: 0x%08x\n", GetLastError());
 375         ok(hashedBlobSize == sizeof(hashBlob),
 376          "unexpected size of detached blob %d\n", hashedBlobSize);
 377         ok(!memcmp(hashedBlob, hashBlob, hashedBlobSize),
 378          "unexpected detached blob value\n");
 379         HeapFree(GetProcessHeap(), 0, hashedBlob);
 380     }
 381     /* Check the computed hash value too.  You don't need to get the encoded
 382      * blob to get it.
 383      */
 384     computedHashSize = 0xdeadbeef;
 385     ret = CryptHashMessage(&para, TRUE, 2, toHash, hashSize, NULL,
 386      &hashedBlobSize, NULL, &computedHashSize);
 387     ok(ret, "CryptHashMessage failed: 0x%08x\n", GetLastError());
 388     ok(computedHashSize == 16, "expected hash size of 16, got %d\n",
 389      computedHashSize);
 390     if (ret)
 391     {
 392         computedHash = HeapAlloc(GetProcessHeap(), 0, computedHashSize);
 393         SetLastError(0xdeadbeef);
 394         ret = CryptHashMessage(&para, TRUE, 2, toHash, hashSize, NULL,
 395          &hashedBlobSize, computedHash, &computedHashSize);
 396         ok(computedHashSize == sizeof(hashVal),
 397          "unexpected size of hash value %d\n", computedHashSize);
 398         ok(!memcmp(computedHash, hashVal, computedHashSize),
 399          "unexpected value\n");
 400         HeapFree(GetProcessHeap(), 0, computedHash);
 401     }
 402 }
 403
 404 START_TEST(message)
 405 {
 406     test_msg_get_signer_count();
 407     test_verify_message_signature();
 408     test_hash_message();
 409 }