add support for loading signed network files

[project/unetd.git] / main.c

diff --git a/main.c b/main.c
index cd398438f253e4bea8bfa00fa5ce6389d4954f90..6e1d76582d4d6c9aea84f69e0aa9938de426fc57 100644 (file)
--- a/main.c
+++ b/main.c
@@ -17,6 +17,7 @@ struct cmdline_network {
 static struct cmdline_network *cmd_nets;
 static const char *hosts_file;
 const char *mssfix_path = UNETD_MSS_BPF_PATH;
+const char *data_dir = UNETD_DATA_DIR;
 bool debug;
 
 static void
@@ -97,8 +98,11 @@ int main(int argc, char **argv)
        struct cmdline_network *net;
        int ch;
 
-       while ((ch = getopt(argc, argv, "dh:M:N:")) != -1) {
+       while ((ch = getopt(argc, argv, "D:dh:M:N:")) != -1) {
                switch (ch) {
+               case 'D':
+                       data_dir = optarg;
+                       break;
                case 'd':
                        debug = true;
                        break;