#include <common/macros.h>
#include <common/payload.h>
#include <common/payload-view.h>
+#include <common/hashtable/hashtable.h>
+#include <common/hashtable/utils.h>
#include <lttng/event-rule/event-rule-internal.h>
-#include <lttng/event-rule/kprobe-internal.h>
+#include <lttng/event-rule/kernel-probe-internal.h>
#include <lttng/event-rule/syscall-internal.h>
#include <lttng/event-rule/tracepoint-internal.h>
-#include <lttng/event-rule/uprobe-internal.h>
+#include <lttng/event-rule/userspace-probe-internal.h>
#include <stdbool.h>
enum lttng_event_rule_type lttng_event_rule_get_type(
break;
}
case LTTNG_EVENT_RULE_TYPE_SYSCALL:
- case LTTNG_EVENT_RULE_TYPE_KPROBE:
- case LTTNG_EVENT_RULE_TYPE_KRETPROBE:
- case LTTNG_EVENT_RULE_TYPE_UPROBE:
+ case LTTNG_EVENT_RULE_TYPE_KERNEL_PROBE:
+ case LTTNG_EVENT_RULE_TYPE_KERNEL_FUNCTION:
+ case LTTNG_EVENT_RULE_TYPE_USERSPACE_PROBE:
domain_type = LTTNG_DOMAIN_KERNEL;
break;
case LTTNG_EVENT_RULE_TYPE_UNKNOWN:
goto end;
}
- DBG("Deserializing event_rule from payload.");
+ DBG("Deserializing event_rule from payload");
event_rule_comm = (const struct lttng_event_rule_comm *) event_rule_comm_view.buffer.data;
consumed += sizeof(*event_rule_comm);
create_from_payload =
lttng_event_rule_tracepoint_create_from_payload;
break;
- case LTTNG_EVENT_RULE_TYPE_KPROBE:
- create_from_payload = lttng_event_rule_kprobe_create_from_payload;
+ case LTTNG_EVENT_RULE_TYPE_KERNEL_PROBE:
+ create_from_payload = lttng_event_rule_kernel_probe_create_from_payload;
break;
- case LTTNG_EVENT_RULE_TYPE_KRETPROBE:
+ case LTTNG_EVENT_RULE_TYPE_KERNEL_FUNCTION:
/* TODO */
break;
- case LTTNG_EVENT_RULE_TYPE_UPROBE:
- create_from_payload = lttng_event_rule_uprobe_create_from_payload;
+ case LTTNG_EVENT_RULE_TYPE_USERSPACE_PROBE:
+ create_from_payload = lttng_event_rule_userspace_probe_create_from_payload;
break;
case LTTNG_EVENT_RULE_TYPE_SYSCALL:
create_from_payload =
LTTNG_HIDDEN
enum lttng_error_code lttng_event_rule_generate_filter_bytecode(
- struct lttng_event_rule *rule, uid_t uid, gid_t gid)
+ struct lttng_event_rule *rule,
+ const struct lttng_credentials *creds)
{
assert(rule->generate_filter_bytecode);
- return rule->generate_filter_bytecode(rule, uid, gid);
+ return rule->generate_filter_bytecode(rule, creds);
}
LTTNG_HIDDEN
}
LTTNG_HIDDEN
-const struct lttng_filter_bytecode *lttng_event_rule_get_filter_bytecode(
+const struct lttng_bytecode *lttng_event_rule_get_filter_bytecode(
const struct lttng_event_rule *rule)
{
assert(rule->get_filter_bytecode);
}
LTTNG_HIDDEN
-struct lttng_event_exclusion *lttng_event_rule_generate_exclusions(
- const struct lttng_event_rule *rule)
+enum lttng_event_rule_generate_exclusions_status
+lttng_event_rule_generate_exclusions(const struct lttng_event_rule *rule,
+ struct lttng_event_exclusion **exclusions)
{
assert(rule->generate_exclusions);
- return rule->generate_exclusions(rule);
+ return rule->generate_exclusions(rule, exclusions);
+}
+
+LTTNG_HIDDEN
+struct lttng_event *lttng_event_rule_generate_lttng_event(
+ const struct lttng_event_rule *rule)
+{
+ assert(rule->generate_lttng_event);
+ return rule->generate_lttng_event(rule);
}
LTTNG_HIDDEN
+bool lttng_event_rule_targets_agent_domain(const struct lttng_event_rule *rule)
+{
+ bool targets_agent_domain = false;
+ enum lttng_domain_type type = lttng_event_rule_get_domain_type(rule);
+
+ switch (type) {
+ case LTTNG_DOMAIN_JUL:
+ case LTTNG_DOMAIN_LOG4J:
+ case LTTNG_DOMAIN_PYTHON:
+ targets_agent_domain = true;
+ break;
+ case LTTNG_DOMAIN_UST:
+ case LTTNG_DOMAIN_KERNEL:
+ targets_agent_domain = false;
+ break;
+ default:
+ abort();
+ };
+
+ return targets_agent_domain;
+}
+
const char *lttng_event_rule_type_str(enum lttng_event_rule_type type)
{
switch (type) {
return "tracepoint";
case LTTNG_EVENT_RULE_TYPE_SYSCALL:
return "syscall";
- case LTTNG_EVENT_RULE_TYPE_KPROBE:
+ case LTTNG_EVENT_RULE_TYPE_KERNEL_PROBE:
return "probe";
- case LTTNG_EVENT_RULE_TYPE_KRETPROBE:
+ case LTTNG_EVENT_RULE_TYPE_KERNEL_FUNCTION:
return "function";
- case LTTNG_EVENT_RULE_TYPE_UPROBE:
+ case LTTNG_EVENT_RULE_TYPE_USERSPACE_PROBE:
return "userspace-probe";
default:
abort();
}
}
+
+LTTNG_HIDDEN
+unsigned long lttng_event_rule_hash(const struct lttng_event_rule *rule)
+{
+ assert(rule->hash);
+ return rule->hash(rule);
+}