Signed-off-by: Richard Cochran <richardcoch...@gmail.com>
---
interface.c | 5 +++++
interface.h | 8 ++++++++
2 files changed, 13 insertions(+)
diff --git a/interface.c b/interface.c
index 02f63a0..7a3eddc 100644
--- a/interface.c
+++ b/interface.c
@@ -42,3 +42,8 @@ void interface_set_name(struct interface *iface, const char
*name)
{
strncpy(iface->name, name, MAX_IFNAME_SIZE);
}
+
+bool interface_tsinfo_valid(struct interface *iface)
+{
+ return iface->ts_info.valid ? true : false;
+}
diff --git a/interface.h b/interface.h
index 4f408d5..3526a48 100644
--- a/interface.h
+++ b/interface.h
@@ -7,6 +7,7 @@
#ifndef HAVE_INTERFACE_H
#define HAVE_INTERFACE_H
+#include <stdbool.h>
#include <sys/queue.h>
#include "sk.h"
@@ -74,4 +75,11 @@ void interface_set_label(struct interface *iface, const char
*label);
*/
void interface_set_name(struct interface *iface, const char *name);
+/**
+ * Tests whether an interface's time stamping information is valid or not.
+ * @param iface The interface of interest.
+ * @return True if the time stamping information is valid, false
otherwise.
+ */
+bool interface_tsinfo_valid(struct interface *iface);
+
#endif
--
2.20.1
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