X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=jam.c;h=f6c30075a19c451f71abf7ffb35b770bd97cf637;hb=979533580fbe20fa5d553af1168097f440802a6f;hp=a80246a1ca5553243d38ab8d6b7c36d9658fbe60;hpb=aac5c9a1e0ab0fdf17c987502c8e288392714055;p=jam

diff --git a/jam.c b/jam.c
index a80246a..f6c3007 100644
--- a/jam.c
+++ b/jam.c
@@ -9,11 +9,17 @@
 #include <netinet/in.h>
 
 unsigned short port = 2007;
+
 struct in_addr *destinations = NULL;
 unsigned num_destinations = 0;
 unsigned room_destinations = 0;
 
+struct in_addr *sources = NULL;
+unsigned num_sources = 0;
+unsigned room_sources = 0;
+
 const static struct option longopts[] = {
+	{ "source-file", required_argument, NULL, 's' },
 	{ "destination-file", required_argument, NULL, 'd' },
 	{ "port", required_argument, NULL, 'p' },
 	{ NULL, 0, NULL, 0 }
@@ -79,8 +85,11 @@ void parse_options(int argc, char **argv)
 	int option_index = 0;
 
 	for ( ;; ) {
-		int c = getopt_long(argc, argv, "d:p:", longopts, &option_index); 
+		int c = getopt_long(argc, argv, "s:d:p:", longopts, &option_index); 
 		switch (c) {
+		case 's':
+			read_ip_list(optarg, &sources, &num_sources, &room_sources);
+			break;
 		case 'd':
 			read_ip_list(optarg, &destinations, &num_destinations, &room_destinations);
 			break;
@@ -160,6 +169,11 @@ int main(int argc, char **argv)
 	int server_sock;
 
 	parse_options(argc, argv);
+
+	if (destinations == NULL || sources == NULL) {
+		fprintf(stderr, "Missing or empty source or destination host list. Aborting.\n");
+	}
+
 	server_sock = get_server_socket(port);
 
 	// FIXME: fire off sender workers here