lookup: Use lookup module for OUI lookup as well

Do not needlessly duplicate code between the oui and the lookup module.
Instead, add an additional lookup table for OUIs to the lookup module.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>

1 files changed, 7 insertions, 0 deletions

diff --git a/lookup.h b/lookup.h
index 50a4d86..57c43d6 100644
--- a/lookup.h
+++ b/lookup.h
@@ -12,6 +12,7 @@ enum lookup_type {
 	LT_PORTS_UDP,
 	LT_PORTS_TCP,
 	LT_ETHERTYPES,
+	LT_OUI,
 	LT_MAX,
 };
 
@@ -21,5 +22,11 @@ extern void lookup_cleanup(enum lookup_type which);
 extern char *lookup_port_udp(unsigned int id);
 extern char *lookup_port_tcp(unsigned int id);
 extern char *lookup_ether_type(unsigned int id);
+extern char *lookup_vendor(unsigned int id);
+
+static inline const char *lookup_vendor_str(unsigned int id)
+{
+	return lookup_vendor(id) ? : "Unknown";
+}
 
 #endif /* LOOKUP_H */