gboolean
cfg_init(GlobalConfig *cfg)
{
gint regerr;
if (cfg->file_template_name && !(cfg->file_template = cfg_tree_lookup_template(&cfg->tree, cfg->file_template_name)))
msg_error("Error resolving file template",
evt_tag_str("name", cfg->file_template_name),
NULL);
if (cfg->proto_template_name && !(cfg->proto_template = cfg_tree_lookup_template(&cfg->tree, cfg->proto_template_name)))
msg_error("Error resolving protocol template",
evt_tag_str("name", cfg->proto_template_name),
NULL);
stats_reinit(cfg);
if (cfg->bad_hostname_re)
{
if ((regerr = regcomp(&cfg->bad_hostname, cfg->bad_hostname_re, REG_NOSUB | REG_EXTENDED)) != 0)
{
gchar buf[256];
regerror(regerr, &cfg->bad_hostname, buf, sizeof(buf));
msg_error("Error compiling bad_hostname regexp",
evt_tag_str("error", buf),
NULL);
}
else
{
cfg->bad_hostname_compiled = TRUE;
}
}
dns_cache_set_params(cfg->dns_cache_size, cfg->dns_cache_expire, cfg->dns_cache_expire_failed, cfg->dns_cache_hosts);
return cfg_tree_start(&cfg->tree);
}
static void
assert_almighty_always_pipe (gboolean always_pipe_value,
gboolean tree_start_expected,
gboolean tree_stop_expected,
gboolean was_init_called,
gboolean was_deinit_called)
{
CfgTree tree;
AlmightyAlwaysPipe *pipe;
cfg_tree_init_instance (&tree, NULL);
pipe = create_and_attach_almighty_pipe (&tree, always_pipe_value);
assert_gboolean (cfg_tree_start (&tree), tree_start_expected,
"cfg_tree_start() did not return the expected value");
assert_gboolean (cfg_tree_stop (&tree), tree_stop_expected,
"cfg_tree_stop() did not return the epxected value");
assert_gboolean (pipe->init_called, was_init_called,
"->init was called state");
assert_gboolean (pipe->deinit_called, was_deinit_called,
"->deinit was called state");
cfg_tree_free_instance (&tree);
}
gboolean
cfg_init(GlobalConfig *cfg)
{
gint regerr;
if (cfg->file_template_name && !(cfg->file_template = cfg_tree_lookup_template(&cfg->tree, cfg->file_template_name)))
msg_error("Error resolving file template",
evt_tag_str("name", cfg->file_template_name),
NULL);
if (cfg->proto_template_name && !(cfg->proto_template = cfg_tree_lookup_template(&cfg->tree, cfg->proto_template_name)))
msg_error("Error resolving protocol template",
evt_tag_str("name", cfg->proto_template_name),
NULL);
if (cfg->bad_hostname_re)
{
if ((regerr = regcomp(&cfg->bad_hostname, cfg->bad_hostname_re, REG_NOSUB | REG_EXTENDED)) != 0)
{
gchar buf[256];
regerror(regerr, &cfg->bad_hostname, buf, sizeof(buf));
msg_error("Error compiling bad_hostname regexp",
evt_tag_str("error", buf),
NULL);
}
else
{
cfg->bad_hostname_compiled = TRUE;
}
}
if (!rcptid_init(cfg->state, cfg->use_uniqid))
return FALSE;
stats_reinit(&cfg->stats_options);
log_tags_reinit_stats(cfg);
dns_caching_update_options(&cfg->dns_cache_options);
hostname_reinit(cfg->custom_domain);
host_resolve_options_init(&cfg->host_resolve_options, cfg);
log_template_options_init(&cfg->template_options, cfg);
if (!cfg_init_modules(cfg))
return FALSE;
return cfg_tree_start(&cfg->tree);
}
static void
test_pipe_init_multi_success (void)
{
CfgTree tree;
testcase_begin ("A pipe of all good nodes will start & stop properly");
cfg_tree_init_instance (&tree, NULL);
create_and_attach_almighty_pipe (&tree, TRUE);
create_and_attach_almighty_pipe (&tree, TRUE);
create_and_attach_almighty_pipe (&tree, TRUE);
assert_true (cfg_tree_start (&tree),
"Starting a tree of all-good nodes works");
assert_true (cfg_tree_stop (&tree),
"Stopping a tree of all-good nodes works");
cfg_tree_free_instance (&tree);
testcase_end ();
}
static void
test_pipe_init_multi_with_bad_node (void)
{
AlmightyAlwaysPipe *pipe1, *pipe2, *pipe3;
CfgTree tree;
testcase_begin ("A pipe of some bad nodes will not start, but cleans up nicely.");
cfg_tree_init_instance (&tree, NULL);
pipe1 = create_and_attach_almighty_pipe (&tree, TRUE);
pipe2 = create_and_attach_almighty_pipe (&tree, FALSE);
pipe3 = create_and_attach_almighty_pipe (&tree, TRUE);
assert_false (cfg_tree_start (&tree),
"Starting a tree of all-good nodes works");
assert_true (cfg_tree_stop (&tree),
"Stopping a tree of all-good nodes works");
assert_true (pipe1->init_called,
"The initializer of the first good pipe is called");
assert_true (pipe2->init_called,
"The initializer of the bad pipe is called");
assert_false (pipe3->init_called,
"The initializer of the second good pipe is NOT called");
assert_true (pipe1->deinit_called,
"The deinitializer of the first good pipe is called");
assert_false (pipe2->deinit_called,
"The deinitializer of the bad pipe is NOT called");
assert_false (pipe3->deinit_called,
"The deinitializer of the second good pipe is NOT called");
cfg_tree_free_instance (&tree);
testcase_end ();
}
