gboolean
http_dd_init(LogPipe *s)
{
HTTPDestinationDriver *self = (HTTPDestinationDriver *)s;
GlobalConfig *cfg = log_pipe_get_config(s);
if (self->load_balancer->num_targets == 0)
http_load_balancer_add_target(self->load_balancer, HTTP_DEFAULT_URL);
if (self->load_balancer->num_targets > 1 && s->persist_name == NULL)
{
msg_warning("WARNING: your http() driver instance uses multiple urls without persist-name(). "
"It is recommended that you set persist-name() in this case as syslog-ng will be "
"using the first URL in urls() to register persistent data, such as the disk queue "
"name, which might change",
evt_tag_str("url", self->load_balancer->targets[0].url));
}
/* we need to set up url before we call the inherited init method, so our stats key is correct */
self->url = self->load_balancer->targets[0].url;
if (!_setup_auth_header(s))
return FALSE;
if (!log_threaded_dest_driver_init_method(s))
return FALSE;
log_template_options_init(&self->template_options, cfg);
http_load_balancer_set_recovery_timeout(self->load_balancer, self->super.time_reopen);
return log_threaded_dest_driver_start_workers(&self->super);
}
static gboolean
afamqp_dd_init(LogPipe *s)
{
AMQPDestDriver *self = (AMQPDestDriver *) s;
GlobalConfig *cfg = log_pipe_get_config(s);
if (!log_dest_driver_init_method(s))
return FALSE;
if (!self->user || !self->password)
{
msg_error("Error initializing AMQP destination: username and password MUST be set!",
evt_tag_str("driver", self->super.super.super.id),
NULL);
return FALSE;
}
log_template_options_init(&self->template_options, cfg);
msg_verbose("Initializing AMQP destination",
evt_tag_str("vhost", self->vhost),
evt_tag_str("host", self->host),
evt_tag_int("port", self->port),
evt_tag_str("exchange", self->exchange),
evt_tag_str("exchange_type", self->exchange_type),
NULL);
return log_threaded_dest_driver_start(s);
}
static gboolean
afmongodb_dd_init(LogPipe *s)
{
MongoDBDestDriver *self = (MongoDBDestDriver *)s;
GlobalConfig *cfg = log_pipe_get_config(s);
ValuePairsTransformSet *vpts;
if (!log_dest_driver_init_method(s))
return FALSE;
log_template_options_init(&self->template_options, cfg);
/* Always replace a leading dot with an underscore. */
vpts = value_pairs_transform_set_new(".*");
value_pairs_transform_set_add_func(vpts, value_pairs_new_transform_replace_prefix(".", "_"));
value_pairs_add_transforms(self->vp, vpts);
if (self->port != MONGO_CONN_LOCAL)
{
if (self->address)
{
gchar *srv = g_strdup_printf ("%s:%d", self->address,
(self->port) ? self->port : 27017);
self->servers = g_list_prepend (self->servers, srv);
g_free (self->address);
}
if (!self->servers)
afmongodb_dd_set_servers((LogDriver *)self, g_list_append (NULL, g_strdup ("127.0.0.1:27017")));
self->address = NULL;
self->port = 27017;
if (!mongo_util_parse_addr(g_list_nth_data(self->servers, 0),
&self->address,
&self->port))
{
msg_error("Cannot parse the primary host",
evt_tag_str("primary", g_list_nth_data(self->servers, 0)),
NULL);
return FALSE;
}
}
if (self->port == MONGO_CONN_LOCAL)
msg_verbose("Initializing MongoDB destination",
evt_tag_str("address", self->address),
evt_tag_str("database", self->db),
evt_tag_str("collection", self->coll),
NULL);
else
msg_verbose("Initializing MongoDB destination",
evt_tag_str("address", self->address),
evt_tag_int("port", self->port),
evt_tag_str("database", self->db),
evt_tag_str("collection", self->coll),
NULL);
return log_threaded_dest_driver_start(s);
}
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);
}
gboolean
http_dd_init(LogPipe *s)
{
HTTPDestinationDriver *self = (HTTPDestinationDriver *)s;
GlobalConfig *cfg = log_pipe_get_config(s);
if (!log_dest_driver_init_method(s))
return FALSE;
log_template_options_init(&self->template_options, cfg);
if (!self->url)
{
self->url = g_strdup(HTTP_DEFAULT_URL);
}
return log_threaded_dest_driver_start(s);
}
static gboolean
redis_dd_init(LogPipe *s)
{
RedisDriver *self = (RedisDriver *)s;
GlobalConfig *cfg = log_pipe_get_config(s);
if (!log_dest_driver_init_method(s))
return FALSE;
log_template_options_init(&self->template_options, cfg);
msg_verbose("Initializing Redis destination",
evt_tag_str("driver", self->super.super.super.id),
evt_tag_str("host", self->host),
evt_tag_int("port", self->port),
NULL);
return log_threaded_dest_driver_start(s);
}
static gboolean
riemann_worker_init(LogPipe *s)
{
RiemannDestDriver *self = (RiemannDestDriver *)s;
GlobalConfig *cfg = log_pipe_get_config(s);
if (!log_dest_driver_init_method(s))
return FALSE;
log_template_options_init(&self->template_options, cfg);
if (!self->server)
self->server = g_strdup("127.0.0.1");
if (self->port == -1)
self->port = 5555;
if (!self->fields.host)
{
self->fields.host = log_template_new(cfg, NULL);
log_template_compile(self->fields.host, "${HOST}", NULL);
}
if (!self->fields.service)
{
self->fields.service = log_template_new(cfg, NULL);
log_template_compile(self->fields.service, "${PROGRAM}", NULL);
}
_value_pairs_always_exclude_properties(self);
if (self->event.batch_size_max <= 0)
self->event.batch_size_max = 1;
self->event.list = (riemann_event_t **)malloc (sizeof (riemann_event_t *) *
self->event.batch_size_max);
msg_verbose("Initializing Riemann destination",
evt_tag_str("driver", self->super.super.super.id),
evt_tag_str("server", self->server),
evt_tag_int("port", self->port),
NULL);
return log_threaded_dest_driver_start(s);
}
static gboolean
afamqp_dd_init(LogPipe *s)
{
AMQPDestDriver *self = (AMQPDestDriver *) s;
GlobalConfig *cfg = log_pipe_get_config(s);
if (!log_dest_driver_init_method(s))
return FALSE;
log_template_options_init(&self->template_options, cfg);
msg_verbose("Initializing AMQP destination",
evt_tag_str("vhost", self->vhost),
evt_tag_str("host", self->host),
evt_tag_int("port", self->port),
evt_tag_str("exchange", self->exchange),
evt_tag_str("exchange_type", self->exchange_type),
NULL);
return log_threaded_dest_driver_start(s);
}
void
test_value_pairs_walk_prefix_data(GlobalConfig *cfg)
{
ValuePairs *vp;
LogMessage *msg;
const char* value = "value";
log_template_options_init(&template_options, cfg);
msg_format_options_init(&parse_options, cfg);
vp = value_pairs_new();
value_pairs_add_glob_pattern(vp, "root.*", TRUE);
msg = log_msg_new("test", 4, NULL, &parse_options);
log_msg_set_value_by_name(msg, "root.test.alma", value, strlen(value));
log_msg_set_value_by_name(msg, "root.test.korte", value, strlen(value));
value_pairs_walk(vp, test_vp_obj_start, test_vp_value, test_vp_obj_stop, msg, 0, LTZ_LOCAL, &template_options, NULL);
value_pairs_unref(vp);
log_msg_unref(msg);
};
static gboolean
afstomp_dd_init(LogPipe *s)
{
STOMPDestDriver *self = (STOMPDestDriver *) s;
GlobalConfig *cfg = log_pipe_get_config(s);
if (!log_dest_driver_init_method(s))
return FALSE;
log_template_options_init(&self->template_options, cfg);
self->conn = NULL;
msg_verbose("Initializing STOMP destination",
evt_tag_str("host", self->host),
evt_tag_int("port", self->port),
evt_tag_str("destination", self->destination),
NULL);
return log_threaded_dest_driver_start(s);
}
static gboolean
perl_worker_init(LogPipe *d)
{
PerlDestDriver *self = (PerlDestDriver *)d;
GlobalConfig *cfg = log_pipe_get_config(d);
if (!self->filename)
{
msg_error("Error initializing Perl destination: no script specified!",
evt_tag_str("driver", self->super.super.super.id),
NULL);
return FALSE;
}
if (!log_dest_driver_init_method(d))
return FALSE;
log_template_options_init(&self->template_options, cfg);
return log_threaded_dest_driver_start(d);
}
static gboolean
afmongodb_dd_init(LogPipe *s)
{
MongoDBDestDriver *self = (MongoDBDestDriver *)s;
GlobalConfig *cfg = log_pipe_get_config(s);
if (!log_dest_driver_init_method(s))
return FALSE;
log_template_options_init(&self->template_options, cfg);
if (!afmongodb_dd_check_auth_options(self))
return FALSE;
afmongodb_dd_init_value_pairs_dot_to_underscore_transformation(self);
if (self->port != MONGO_CONN_LOCAL)
{
if (self->address)
{
gchar *srv = g_strdup_printf ("%s:%d", self->address,
(self->port) ? self->port : 27017);
self->servers = g_list_prepend (self->servers, srv);
g_free (self->address);
}
if (self->servers)
{
GList *l;
for (l=self->servers; l; l = g_list_next(l))
{
gchar *host = NULL;
gint port = 27017;
if (!mongo_util_parse_addr(l->data, &host, &port))
{
msg_warning("Cannot parse MongoDB server address, ignoring",
evt_tag_str("address", l->data),
evt_tag_str("driver", self->super.super.super.id),
NULL);
continue;
}
mongo_sync_conn_recovery_cache_seed_add (self->recovery_cache, host, port);
msg_verbose("Added MongoDB server seed",
evt_tag_str("host", host),
evt_tag_int("port", port),
evt_tag_str("driver", self->super.super.super.id),
NULL);
g_free(host);
}
}
else
{
afmongodb_dd_set_servers((LogDriver *)self, g_list_append (NULL, g_strdup ("127.0.0.1:27017")));
mongo_sync_conn_recovery_cache_seed_add (self->recovery_cache, "127.0.0.1", 27017);
}
self->address = NULL;
self->port = 27017;
if (!mongo_util_parse_addr(g_list_nth_data(self->servers, 0),
&self->address,
&self->port))
{
msg_error("Cannot parse the primary host",
evt_tag_str("primary", g_list_nth_data(self->servers, 0)),
evt_tag_str("driver", self->super.super.super.id),
NULL);
return FALSE;
}
}
else
{
mongo_sync_conn_recovery_cache_seed_add (self->recovery_cache, self->address, self->port);
}
if (self->port == MONGO_CONN_LOCAL)
msg_verbose("Initializing MongoDB destination",
evt_tag_str("address", self->address),
evt_tag_str("database", self->db),
evt_tag_str("collection", self->coll),
evt_tag_str("driver", self->super.super.super.id),
NULL);
else
msg_verbose("Initializing MongoDB destination",
evt_tag_str("address", self->address),
evt_tag_int("port", self->port),
evt_tag_str("database", self->db),
evt_tag_str("collection", self->coll),
evt_tag_str("driver", self->super.super.super.id),
NULL);
return log_threaded_dest_driver_start(s);
}
