new(libsinsp): add api for clean suppress comms and tids

Signed-off-by: Roberto Scolaro <roberto.scolaro21@gmail.com>

userspace/libsinsp/sinsp.cpp

@@ -1424,6 +1424,16 @@ bool sinsp::suppress_events_tid(int64_t tid)
 	return true;
 }
 
+void sinsp::clear_suppress_events_comm()
+{
+	m_suppress.clear_suppress_comm();
+}
+
+void sinsp::clear_suppress_events_tid()
+{
+	m_suppress.clear_suppress_tid();
+}
+
 bool sinsp::check_suppressed(int64_t tid) const
 {
 	return m_suppress.is_suppressed_tid(tid);

userspace/libsinsp/sinsp.h

@@ -912,6 +912,10 @@ class SINSP_PUBLIC sinsp : public capture_stats_source
 
 	bool suppress_events_tid(int64_t tid);
 
+	void clear_suppress_events_comm();
+
+	void clear_suppress_events_tid();
+
 	bool check_suppressed(int64_t tid) const;
 
 	void set_docker_socket_path(std::string socket_path);

userspace/libsinsp/sinsp_suppress.cpp

@@ -32,6 +32,16 @@ void libsinsp::sinsp_suppress::suppress_tid(uint64_t tid)
 	m_suppressed_tids.emplace(tid);
 }
 
+void libsinsp::sinsp_suppress::clear_suppress_comm()
+{
+	m_suppressed_comms.clear();
+}
+
+void libsinsp::sinsp_suppress::clear_suppress_tid()
+{
+	m_suppressed_tids.clear();
+}
+
 bool libsinsp::sinsp_suppress::check_suppressed_comm(uint64_t tid, const std::string &comm)
 {
 	if(m_suppressed_comms.find(comm) != m_suppressed_comms.end())

userspace/libsinsp/sinsp_suppress.h

@@ -36,6 +36,10 @@ class sinsp_suppress
 
 	void suppress_tid(uint64_t tid);
 
+	void clear_suppress_comm();
+
+	void clear_suppress_tid();
+
 	bool check_suppressed_comm(uint64_t tid, const std::string& comm);
 
 	int32_t process_event(scap_evt* e);
@@ -53,4 +57,4 @@ class sinsp_suppress
 	uint64_t m_num_suppressed_events = 0;
 };
 
-}
+}