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When an attempt to open a unix sucket failed, the socket was not properly closed.

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This commit is contained in:
Georg Richter
2016-09-24 11:14:53 +02:00
parent 878f1439e3
commit c8dd0899d4
2 changed files with 31 additions and 0 deletions
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29
unittest/libmariadb/connection.c
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@@ -978,7 +978,36 @@ static int test_sess_track_db(MYSQL *mysql)
return OK;
}
static int test_unix_socket_close(MYSQL *unused __attribute__((unused)))
{
MYSQL *mysql= mysql_init(NULL);
FILE *fp;
int i;
if (!(fp= fopen("./dummy_sock", "w")))
{
diag("couldn't create dummy socket");
return FAIL;
}
fclose(fp);
for (i=0; i < 10000; i++)
{
mysql_real_connect(mysql, "localhost", "user", "passwd", NULL, 0, "./dummy_sock", 0);
/* check if we run out of sockets */
if (mysql_errno(mysql) == 2001)
{
diag("out of sockets after %d attempts", i);
mysql_close(mysql);
return FAIL;
}
}
mysql_close(mysql);
return OK;
}
struct my_tests_st my_tests[] = {
{"test_unix_socket_close", test_unix_socket_close, TEST_CONNECTION_NONE, 0, NULL, NULL},
{"test_sess_track_db", test_sess_track_db, TEST_CONNECTION_DEFAULT, 0, NULL, NULL},
{"test_get_options", test_get_options, TEST_CONNECTION_DEFAULT, 0, NULL, NULL},
{"test_wrong_bind_address", test_wrong_bind_address, TEST_CONNECTION_DEFAULT, 0, NULL, NULL},