source3/lib/smbconf/testsuite.c

   1 /*
   2  *  Unix SMB/CIFS implementation.
   3  *  libsmbconf - Samba configuration library: testsuite
   4  *  Copyright (C) Michael Adam 2008
   5  *
   6  *  This program is free software; you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation; either version 3 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program 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
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #include "includes.h"
  21 #include "popt_common.h"
  22 #include "lib/smbconf/smbconf.h"
  23 #include "lib/smbconf/smbconf_init.h"
  24 #include "lib/smbconf/smbconf_reg.h"
  25 #include "lib/smbconf/smbconf_txt.h"
  26
  27 static void print_strings(const char *prefix,
  28                           uint32_t num_strings, const char **strings)
  29 {
  30         uint32_t count;
  31
  32         if (prefix == NULL) {
  33                 prefix = "";
  34         }
  35
  36         for (count = 0; count < num_strings; count++) {
  37                 printf("%s%s\n", prefix, strings[count]);
  38         }
  39 }
  40
  41 static bool test_get_includes(struct smbconf_ctx *ctx)
  42 {
  43         WERROR werr;
  44         bool ret = false;
  45         uint32_t num_includes = 0;
  46         char **includes = NULL;
  47         TALLOC_CTX *mem_ctx = talloc_stackframe();
  48
  49         printf("TEST: get_includes\n");
  50         werr = smbconf_get_global_includes(ctx, mem_ctx,
  51                                            &num_includes, &includes);
  52         if (!W_ERROR_IS_OK(werr)) {
  53                 printf("FAIL: get_includes - %s\n", win_errstr(werr));
  54                 goto done;
  55         }
  56
  57         printf("got %u includes%s\n", num_includes,
  58                (num_includes > 0) ? ":" : ".");
  59         print_strings("", num_includes, (const char **)includes);
  60
  61         printf("OK: get_includes\n");
  62         ret = true;
  63
  64 done:
  65         talloc_free(mem_ctx);
  66         return ret;
  67 }
  68
  69 static bool test_set_get_includes(struct smbconf_ctx *ctx)
  70 {
  71         WERROR werr;
  72         uint32_t count;
  73         bool ret = false;
  74         const char *set_includes[] = {
  75                 "/path/to/include1",
  76                 "/path/to/include2"
  77         };
  78         uint32_t set_num_includes = 2;
  79         char **get_includes = NULL;
  80         uint32_t get_num_includes = 0;
  81         TALLOC_CTX *mem_ctx = talloc_stackframe();
  82
  83         printf("TEST: set_get_includes\n");
  84
  85         werr = smbconf_set_global_includes(ctx, set_num_includes, set_includes);
  86         if (!W_ERROR_IS_OK(werr)) {
  87                 printf("FAIL: get_set_includes (setting includes) - %s\n",
  88                        win_errstr(werr));
  89                 goto done;
  90         }
  91
  92         werr = smbconf_get_global_includes(ctx, mem_ctx, &get_num_includes,
  93                                            &get_includes);
  94         if (!W_ERROR_IS_OK(werr)) {
  95                 printf("FAIL: get_set_includes (getting includes) - %s\n",
  96                        win_errstr(werr));
  97                 goto done;
  98         }
  99
 100         if (get_num_includes != set_num_includes) {
 101                 printf("FAIL: get_set_includes - set %d includes, got %d\n",
 102                        set_num_includes, get_num_includes);
 103                 goto done;
 104         }
 105
 106         for (count = 0; count < get_num_includes; count++) {
 107                 if (!strequal(set_includes[count], get_includes[count])) {
 108                         printf("expected: \n");
 109                         print_strings("* ", set_num_includes, set_includes);
 110                         printf("got: \n");
 111                         print_strings("* ", get_num_includes,
 112                                       (const char **)get_includes);
 113                         printf("FAIL: get_set_includes - data mismatch:\n");
 114                         goto done;
 115                 }
 116         }
 117
 118         printf("OK: set_includes\n");
 119         ret = true;
 120
 121 done:
 122         talloc_free(mem_ctx);
 123         return ret;
 124 }
 125
 126 static bool test_delete_includes(struct smbconf_ctx *ctx)
 127 {
 128         WERROR werr;
 129         bool ret = false;
 130         const char *set_includes[] = {
 131                 "/path/to/include",
 132         };
 133         uint32_t set_num_includes = 1;
 134         char **get_includes = NULL;
 135         uint32_t get_num_includes = 0;
 136         TALLOC_CTX *mem_ctx = talloc_stackframe();
 137
 138         printf("TEST: delete_includes\n");
 139
 140         werr = smbconf_set_global_includes(ctx, set_num_includes, set_includes);
 141         if (!W_ERROR_IS_OK(werr)) {
 142                 printf("FAIL: delete_includes (setting includes) - %s\n",
 143                        win_errstr(werr));
 144                 goto done;
 145         }
 146
 147         werr = smbconf_delete_global_includes(ctx);
 148         if (!W_ERROR_IS_OK(werr)) {
 149                 printf("FAIL: delete_includes (deleting includes) - %s\n",
 150                        win_errstr(werr));
 151                 goto done;
 152         }
 153
 154         werr = smbconf_get_global_includes(ctx, mem_ctx, &get_num_includes,
 155                                            &get_includes);
 156         if (!W_ERROR_IS_OK(werr)) {
 157                 printf("FAIL: delete_includes (getting includes) - %s\n",
 158                        win_errstr(werr));
 159                 goto done;
 160         }
 161
 162         if (get_num_includes != 0) {
 163                 printf("FAIL: delete_includes (not empty after delete)\n");
 164                 goto done;
 165         }
 166
 167         werr = smbconf_delete_global_includes(ctx);
 168         if (!W_ERROR_IS_OK(werr)) {
 169                 printf("FAIL: delete_includes (delete empty includes) - "
 170                        "%s\n", win_errstr(werr));
 171                 goto done;
 172         }
 173
 174         printf("OK: delete_includes\n");
 175         ret = true;
 176
 177 done:
 178         return ret;
 179 }
 180
 181 static bool create_conf_file(const char *filename)
 182 {
 183         FILE *f;
 184
 185         printf("TEST: creating file\n");
 186         f = sys_fopen(filename, "w");
 187         if (!f) {
 188                 printf("failure: failed to open %s for writing: %s\n",
 189                        filename, strerror(errno));
 190                 return false;
 191         }
 192
 193         fprintf(f, "[global]\n");
 194         fprintf(f, "\tserver string = smbconf testsuite\n");
 195         fprintf(f, "\tworkgroup = SAMBA\n");
 196         fprintf(f, "\tsecurity = user\n");
 197
 198         fclose(f);
 199
 200         printf("OK: create file\n");
 201         return true;
 202 }
 203
 204 static bool torture_smbconf_txt(void)
 205 {
 206         WERROR werr;
 207         bool ret = true;
 208         const char *filename = "/tmp/smb.conf.smbconf_testsuite";
 209         struct smbconf_ctx *conf_ctx = NULL;
 210         TALLOC_CTX *mem_ctx = talloc_stackframe();
 211
 212         printf("test: text backend\n");
 213
 214         if (!create_conf_file(filename)) {
 215                 ret = false;
 216                 goto done;
 217         }
 218
 219         printf("TEST: init\n");
 220         werr = smbconf_init_txt(mem_ctx, &conf_ctx, filename);
 221         if (!W_ERROR_IS_OK(werr)) {
 222                 printf("FAIL: text backend failed: %s\n", win_errstr(werr));
 223                 ret = false;
 224                 goto done;
 225         }
 226         printf("OK: init\n");
 227
 228         ret &= test_get_includes(conf_ctx);
 229
 230         smbconf_shutdown(conf_ctx);
 231
 232         printf("TEST: unlink file\n");
 233         if (unlink(filename) != 0) {
 234                 printf("OK: unlink failed: %s\n", strerror(errno));
 235                 ret = false;
 236                 goto done;
 237         }
 238         printf("OK: unlink file\n");
 239
 240 done:
 241         printf("%s: text backend\n", ret ? "success" : "failure");
 242         talloc_free(mem_ctx);
 243         return ret;
 244 }
 245
 246 static bool torture_smbconf_reg(void)
 247 {
 248         WERROR werr;
 249         bool ret = true;
 250         struct smbconf_ctx *conf_ctx = NULL;
 251         TALLOC_CTX *mem_ctx = talloc_stackframe();
 252
 253         printf("test: registry backend\n");
 254
 255         printf("TEST: init\n");
 256         werr = smbconf_init_reg(mem_ctx, &conf_ctx, NULL);
 257         if (!W_ERROR_IS_OK(werr)) {
 258                 printf("FAIL: init failed: %s\n", win_errstr(werr));
 259                 ret = false;
 260                 goto done;
 261         }
 262         printf("OK: init\n");
 263
 264         ret &= test_get_includes(conf_ctx);
 265         ret &= test_set_get_includes(conf_ctx);
 266         ret &= test_delete_includes(conf_ctx);
 267
 268         smbconf_shutdown(conf_ctx);
 269
 270 done:
 271         printf("%s: registry backend\n", ret ? "success" : "failure");
 272         talloc_free(mem_ctx);
 273         return ret;
 274 }
 275
 276 static bool torture_smbconf(void)
 277 {
 278         bool ret = true;
 279         ret &= torture_smbconf_txt();
 280         printf("\n");
 281         ret &= torture_smbconf_reg();
 282         return ret;
 283 }
 284
 285 int main(int argc, const char **argv)
 286 {
 287         bool ret;
 288         poptContext pc;
 289         TALLOC_CTX *mem_ctx = talloc_stackframe();
 290
 291         struct poptOption long_options[] = {
 292                 POPT_COMMON_SAMBA
 293                 {0, 0, 0, 0}
 294         };
 295
 296         load_case_tables();
 297         setup_logging(argv[0], DEBUG_STDERR);
 298
 299         /* parse options */
 300         pc = poptGetContext("smbconftort", argc, (const char **)argv,
 301                             long_options, 0);
 302
 303         while(poptGetNextOpt(pc) != -1) { }
 304
 305         poptFreeContext(pc);
 306
 307         ret = lp_load(get_dyn_CONFIGFILE(),
 308                       true,  /* globals_only */
 309                       false, /* save_defaults */
 310                       false, /* add_ipc */
 311                       true   /* initialize globals */);
 312
 313         if (!ret) {
 314                 printf("failure: error loading the configuration\n");
 315                 goto done;
 316         }
 317
 318         ret = torture_smbconf();
 319
 320 done:
 321         talloc_free(mem_ctx);
 322         return ret ? 0 : -1;
 323 }