git.ozlabs.org Git - ccan/blob - ccan/tdb2/test/run-tdb1-wronghash-fail.c

   1 #include "tdb2-source.h"
   2 #include <ccan/tap/tap.h>
   3 #include <stdlib.h>
   4 #include <err.h>
   5
   6 static void log_fn(struct tdb1_context *tdb, enum tdb1_debug_level level, const char *fmt, ...)
   7 {
   8         unsigned int *count = tdb->log.log_private;
   9         if (strstr(fmt, "hash"))
  10                 (*count)++;
  11 }
  12
  13 int main(int argc, char *argv[])
  14 {
  15         struct tdb1_context *tdb;
  16         unsigned int log_count;
  17         TDB1_DATA d;
  18         struct tdb1_logging_context log_ctx = { log_fn, &log_count };
  19
  20         plan_tests(28);
  21
  22         /* Create with default hash. */
  23         log_count = 0;
  24         tdb = tdb1_open_ex("run-wronghash-fail.tdb", 0, 0,
  25                           O_CREAT|O_RDWR|O_TRUNC, 0600, &log_ctx, NULL);
  26         ok1(tdb);
  27         ok1(log_count == 0);
  28         d.dptr = (void *)"Hello";
  29         d.dsize = 5;
  30         ok1(tdb1_store(tdb, d, d, TDB1_INSERT) == 0);
  31         tdb1_close(tdb);
  32
  33         /* Fail to open with different hash. */
  34         tdb = tdb1_open_ex("run-wronghash-fail.tdb", 0, 0, O_RDWR, 0,
  35                           &log_ctx, tdb1_jenkins_hash);
  36         ok1(!tdb);
  37         ok1(log_count == 1);
  38
  39         /* Create with different hash. */
  40         log_count = 0;
  41         tdb = tdb1_open_ex("run-wronghash-fail.tdb", 0, 0,
  42                           O_CREAT|O_RDWR|O_TRUNC,
  43                           0600, &log_ctx, tdb1_jenkins_hash);
  44         ok1(tdb);
  45         ok1(log_count == 0);
  46         tdb1_close(tdb);
  47
  48         /* Endian should be no problem. */
  49         log_count = 0;
  50         tdb = tdb1_open_ex("test/jenkins-le-hash.tdb1", 0, 0, O_RDWR, 0,
  51                           &log_ctx, tdb1_old_hash);
  52         ok1(!tdb);
  53         ok1(log_count == 1);
  54
  55         log_count = 0;
  56         tdb = tdb1_open_ex("test/jenkins-be-hash.tdb1", 0, 0, O_RDWR, 0,
  57                           &log_ctx, tdb1_old_hash);
  58         ok1(!tdb);
  59         ok1(log_count == 1);
  60
  61         log_count = 0;
  62         /* Fail to open with old default hash. */
  63         tdb = tdb1_open_ex("run-wronghash-fail.tdb", 0, 0, O_RDWR, 0,
  64                           &log_ctx, tdb1_old_hash);
  65         ok1(!tdb);
  66         ok1(log_count == 1);
  67
  68         log_count = 0;
  69         tdb = tdb1_open_ex("test/jenkins-le-hash.tdb1", 0, 0, O_RDONLY,
  70                           0, &log_ctx, tdb1_jenkins_hash);
  71         ok1(tdb);
  72         ok1(log_count == 0);
  73         ok1(tdb1_check(tdb, NULL, NULL) == 0);
  74         tdb1_close(tdb);
  75
  76         log_count = 0;
  77         tdb = tdb1_open_ex("test/jenkins-be-hash.tdb1", 0, 0, O_RDONLY,
  78                           0, &log_ctx, tdb1_jenkins_hash);
  79         ok1(tdb);
  80         ok1(log_count == 0);
  81         ok1(tdb1_check(tdb, NULL, NULL) == 0);
  82         tdb1_close(tdb);
  83
  84         /* It should open with jenkins hash if we don't specify. */
  85         log_count = 0;
  86         tdb = tdb1_open_ex("test/jenkins-le-hash.tdb1", 0, 0, O_RDWR, 0,
  87                           &log_ctx, NULL);
  88         ok1(tdb);
  89         ok1(log_count == 0);
  90         ok1(tdb1_check(tdb, NULL, NULL) == 0);
  91         tdb1_close(tdb);
  92
  93         log_count = 0;
  94         tdb = tdb1_open_ex("test/jenkins-be-hash.tdb1", 0, 0, O_RDWR, 0,
  95                           &log_ctx, NULL);
  96         ok1(tdb);
  97         ok1(log_count == 0);
  98         ok1(tdb1_check(tdb, NULL, NULL) == 0);
  99         tdb1_close(tdb);
 100
 101         log_count = 0;
 102         tdb = tdb1_open_ex("run-wronghash-fail.tdb", 0, 0, O_RDONLY,
 103                           0, &log_ctx, NULL);
 104         ok1(tdb);
 105         ok1(log_count == 0);
 106         ok1(tdb1_check(tdb, NULL, NULL) == 0);
 107         tdb1_close(tdb);
 108
 109
 110         return exit_status();
 111 }