src/common/tests/md5_test.c

   1 #include "config.h"
   2
   3 #include <glib.h>
   4
   5 #include <common/md5.h>
   6
   7 struct td_digest {
   8         gchar *input;
   9         gchar *expected_output;
  10 };
  11
  12 struct td_digest td_rfc1321_1 = { "", "d41d8cd98f00b204e9800998ecf8427e" };
  13 struct td_digest td_rfc1321_2 = { "a", "0cc175b9c0f1b6a831c399e269772661" };
  14 struct td_digest td_rfc1321_3 = { "abc", "900150983cd24fb0d6963f7d28e17f72" };
  15 struct td_digest td_rfc1321_4 = { "message digest", "f96b697d7cb7938d525a2f31aaf161d0" };
  16 struct td_digest td_rfc1321_5 = { "abcdefghijklmnopqrstuvwxyz", "c3fcd3d76192e4007dfb496cca67e13b" };
  17 struct td_digest td_rfc1321_6 = { "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", "d174ab98d277d9f5a5611c2c9f419d9f" };
  18 struct td_digest td_rfc1321_7 = { "12345678901234567890123456789012345678901234567890123456789012345678901234567890", "57edf4a22be3c955ac49da2e2107b67a" };
  19
  20 struct td_hmac {
  21         gchar *key;
  22         int key_len;
  23         gchar *data;
  24         int data_len;
  25         gchar *expected_output;
  26 };
  27
  28 struct td_hmac td_hmac_null_key = {
  29         NULL, 50,
  30         "", 0,
  31         ""
  32 };
  33 struct td_hmac td_hmac_negative_key_length = {
  34         "", -1,
  35         "", 0,
  36         ""
  37 };
  38 struct td_hmac td_hmac_null_data = {
  39         "", 0,
  40         NULL, 50,
  41         ""
  42 };
  43 struct td_hmac td_hmac_negative_data_length = {
  44         "abc", 3,
  45         "", -1,
  46         "",
  47 };
  48
  49 struct td_hmac td_rfc2202_1 = {
  50         "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b", 16,
  51         "Hi There", 8,
  52         "9294727a3638bb1c13f48ef8158bfc9d"
  53 };
  54 struct td_hmac td_rfc2202_2 = {
  55         "Jefe", 4,
  56         "what do ya want for nothing?", 28,
  57         "750c783e6ab0b503eaa86e310a5db738"
  58 };
  59 struct td_hmac td_rfc2202_3 = {
  60         "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa", 16,
  61         "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd", 50,
  62         "56be34521d144c88dbb8c733f0e8b3f6"
  63 };
  64 struct td_hmac td_rfc2202_4 = {
  65         "\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", 25,
  66         "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd", 50,
  67         "697eaf0aca3a3aea3a75164746ffaa79"
  68 };
  69 struct td_hmac td_rfc2202_5 = {
  70         "\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c", 16,
  71         "Test With Truncation", 20,
  72         "56461ef2342edc00f9bab995690efd4c"
  73 };
  74 struct td_hmac td_rfc2202_6 = {
  75         "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa", 80,
  76         "Test Using Larger Than Block-Size Key - Hash Key First", 54,
  77         "6b1ab7fe4bd7bf8f0b62e6ce61b9d0cd"
  78 };
  79 struct td_hmac td_rfc2202_7 = {
  80         "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa", 80,
  81         "Test Using Larger Than Block-Size Key and Larger Than One Block-Size Data", 73,
  82         "6f630fad67cda0ee1fb1f562db3aa53e"
  83 };
  84
  85 static void
  86 test_md5_hex_digest_null_input(void)
  87 {
  88         char outbuf[33];
  89
  90         outbuf[0] = '\0';
  91
  92         if (!g_test_undefined())
  93                 return;
  94
  95         if (g_test_subprocess()) {
  96                 md5_hex_digest(outbuf, NULL);
  97                 return;
  98         }
  99
 100         g_test_trap_subprocess(NULL, 0, 0);
 101         g_test_trap_assert_failed();
 102         g_test_trap_assert_stderr("*CRITICAL*md5_hex_digest: assertion*failed*");
 103         g_assert_cmpint(outbuf[0], ==, '\0');
 104 }
 105
 106 static void
 107 test_md5_hex_digest_null_output(void)
 108 {
 109         if (!g_test_undefined())
 110                 return;
 111
 112         if (g_test_subprocess()) {
 113                 md5_hex_digest(NULL, "");
 114                 return;
 115         }
 116
 117         g_test_trap_subprocess(NULL, 0, 0);
 118         g_test_trap_assert_failed();
 119         g_test_trap_assert_stderr("*CRITICAL*md5_hex_digest: assertion*failed*");
 120 }
 121
 122 static void
 123 test_md5_hex_digest(gconstpointer user_data)
 124 {
 125         char outbuf[33];
 126         struct td_digest *data = (struct td_digest *)user_data;
 127
 128         md5_hex_digest(outbuf, data->input);
 129
 130         g_assert_cmpint(outbuf[32], ==, '\0');
 131         g_assert_cmpstr(outbuf, ==, data->expected_output);
 132 }
 133
 134 static void
 135 test_md5_hex_hmac_null_output(void)
 136 {
 137         if (!g_test_undefined())
 138                 return;
 139
 140         if (g_test_subprocess()) {
 141                 md5_hex_hmac(NULL, "", 0, "", 0);
 142                 return;
 143         }
 144
 145         g_test_trap_subprocess(NULL, 0, 0);
 146         g_test_trap_assert_failed();
 147         g_test_trap_assert_stderr("*CRITICAL*md5_hex_hmac: assertion*failed*");
 148 }
 149
 150 /* We expect all test cases using this function to fail with
 151  * failed assertion */
 152 static void
 153 test_md5_hex_hmac_fails(gconstpointer user_data)
 154 {
 155         char outbuf[33];
 156         struct td_hmac *data = (struct td_hmac *)user_data;
 157
 158         if (!g_test_undefined())
 159                 return;
 160
 161         if (g_test_subprocess()) {
 162                 md5_hex_hmac(outbuf,
 163                                 data->data, data->data_len,
 164                                 data->key, data->key_len);
 165                 return;
 166         }
 167
 168         g_test_trap_subprocess(NULL, 0, 0);
 169         g_test_trap_assert_failed();
 170         g_test_trap_assert_stderr("*CRITICAL*md5_hex_hmac: assertion*failed*");
 171 }
 172
 173 static void
 174 test_md5_hex_hmac(gconstpointer user_data)
 175 {
 176         char outbuf[33];
 177         struct td_hmac *data = (struct td_hmac *)user_data;
 178
 179         md5_hex_hmac(outbuf,
 180                         data->data, data->data_len,
 181                         data->key, data->key_len);
 182
 183         g_assert_cmpint(outbuf[32], ==, '\0');
 184         g_assert_cmpstr(outbuf, ==, data->expected_output);
 185 }
 186
 187
 188 int
 189 main(int argc, char *argv[])
 190 {
 191         g_test_init(&argc, &argv, NULL);
 192
 193         g_test_add_func("/common/md5/hex_digest/null_input",
 194                         test_md5_hex_digest_null_input);
 195         g_test_add_func("/common/md5/hex_digest/null_output",
 196                         test_md5_hex_digest_null_output);
 197
 198         g_test_add_data_func("/common/md5/hex_digest/rfc1321_1",
 199                         &td_rfc1321_1,
 200                         test_md5_hex_digest);
 201         g_test_add_data_func("/common/md5/hex_digest/rfc1321_2",
 202                         &td_rfc1321_2,
 203                         test_md5_hex_digest);
 204         g_test_add_data_func("/common/md5/hex_digest/rfc1321_3",
 205                         &td_rfc1321_3,
 206                         test_md5_hex_digest);
 207         g_test_add_data_func("/common/md5/hex_digest/rfc1321_4",
 208                         &td_rfc1321_4,
 209                         test_md5_hex_digest);
 210         g_test_add_data_func("/common/md5/hex_digest/rfc1321_5",
 211                         &td_rfc1321_5,
 212                         test_md5_hex_digest);
 213         g_test_add_data_func("/common/md5/hex_digest/rfc1321_6",
 214                         &td_rfc1321_6,
 215                         test_md5_hex_digest);
 216         g_test_add_data_func("/common/md5/hex_digest/rfc1321_7",
 217                         &td_rfc1321_7,
 218                         test_md5_hex_digest);
 219
 220         g_test_add_data_func("/common/md5/hex_hmac/null_key",
 221                         &td_hmac_null_key,
 222                         test_md5_hex_hmac_fails);
 223         g_test_add_data_func("/common/md5/hex_hmac/negative_key_length",
 224                         &td_hmac_negative_key_length,
 225                         test_md5_hex_hmac_fails);
 226         g_test_add_data_func("/common/md5/hex_hmac/null_data",
 227                         &td_hmac_null_data,
 228                         test_md5_hex_hmac_fails);
 229         g_test_add_data_func("/common/md5/hex_hmac/negative_data_length",
 230                         &td_hmac_negative_data_length,
 231                         test_md5_hex_hmac_fails);
 232         g_test_add_func("/common/md5/hex_hmac/null_output",
 233                         test_md5_hex_hmac_null_output);
 234
 235         g_test_add_data_func("/common/md5/hex_hmac/rfc2202_1",
 236                         &td_rfc2202_1,
 237                         test_md5_hex_hmac);
 238         g_test_add_data_func("/common/md5/hex_hmac/rfc2202_2",
 239                         &td_rfc2202_2,
 240                         test_md5_hex_hmac);
 241         g_test_add_data_func("/common/md5/hex_hmac/rfc2202_3",
 242                         &td_rfc2202_3,
 243                         test_md5_hex_hmac);
 244         g_test_add_data_func("/common/md5/hex_hmac/rfc2202_4",
 245                         &td_rfc2202_4,
 246                         test_md5_hex_hmac);
 247         g_test_add_data_func("/common/md5/hex_hmac/rfc2202_5",
 248                         &td_rfc2202_5,
 249                         test_md5_hex_hmac);
 250         g_test_add_data_func("/common/md5/hex_hmac/rfc2202_6",
 251                         &td_rfc2202_6,
 252                         test_md5_hex_hmac);
 253         g_test_add_data_func("/common/md5/hex_hmac/rfc2202_7",
 254                         &td_rfc2202_7,
 255                         test_md5_hex_hmac);
 256
 257         return g_test_run();
 258 }