flowtop: Fix compilation error when build without geoip

Commit f61f39d ("geoip: Allow to get country 3-code") added
new helpers without considering HAVE_GEOIP definition.

Fixed by adding dummy functions for get 3-code country name
in case if HAVE_GEOIP is not defined.

Tested only by manualy disabling HAVE_GEOIP in config.h
and geoip.c compilation in Config file.

Fixes: f61f39d (geoip: Allow to get country 3-code)
Reported-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Vadim Kochan <vadim4j@gmail.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>

1 files changed, 10 insertions, 0 deletions

diff --git a/geoip.h b/geoip.h
index 0cbd619..5d5c221 100644
--- a/geoip.h
+++ b/geoip.h
@@ -104,6 +104,16 @@ static inline const char *geoip6_as_name(struct sockaddr_in6 *sa)
 {
 	return NULL;
 }
+
+static inline const char *geoip4_country_code3_name(struct sockaddr_in *sa)
+{
+	return NULL;
+}
+
+static inline const char *geoip6_country_code3_name(struct sockaddr_in6 *sa)
+{
+	return NULL;
+}
 #endif
 
 #endif /* GEOIPH_H */