From f61ed01a3cb8d216da5cfe54c496acfe0732e743 Mon Sep 17 00:00:00 2001
From: Erik Ekman <erik@kryo.se>
Date: Sun, 19 Jul 2015 09:48:03 +0200
Subject: [PATCH] Remove unused method users_waiting_on_reply()

---
 src/user.c   | 18 ------------------
 src/user.h   |  1 -
 tests/user.c | 24 ------------------------
 3 files changed, 43 deletions(-)

diff --git a/src/user.c b/src/user.c
index 6391573..ce1fa5a 100644
--- a/src/user.c
+++ b/src/user.c
@@ -92,24 +92,6 @@ users_get_first_ip()
 	return strdup(inet_ntoa(ip));
 }
 
-int
-users_waiting_on_reply()
-{
-	int ret;
-	int i;
-
-	ret = 0;
-	for (i = 0; i < usercount; i++) {
-		if (users[i].active && !users[i].disabled &&
-			users[i].last_pkt + 60 > time(NULL) &&
-			users[i].q.id != 0 && users[i].conn == CONN_DNS_NULL) {
-			ret++;
-		}
-	}
-
-	return ret;
-}
-
 int
 find_user_by_ip(uint32_t ip)
 {
diff --git a/src/user.h b/src/user.h
index 9f624b3..7d2553a 100644
--- a/src/user.h
+++ b/src/user.h
@@ -81,7 +81,6 @@ extern struct tun_user *users;
 
 int init_users(in_addr_t, int);
 const char* users_get_first_ip();
-int users_waiting_on_reply();
 int find_user_by_ip(uint32_t);
 int all_users_waiting_to_send();
 int find_available_user();
diff --git a/tests/user.c b/tests/user.c
index 7d8804e..0bd60c0 100644
--- a/tests/user.c
+++ b/tests/user.c
@@ -48,30 +48,6 @@ START_TEST(test_init_users)
 }
 END_TEST
 
-START_TEST(test_users_waiting)
-{
-	in_addr_t ip;
-
-	ip = inet_addr("127.0.0.1");
-	init_users(ip, 27);
-
-	fail_unless(users_waiting_on_reply() == 0);
-
-	users[3].active = 1;
-
-	fail_unless(users_waiting_on_reply() == 0);
-
-	users[3].last_pkt = time(NULL);
-
-	fail_unless(users_waiting_on_reply() == 0);
-
-	users[3].conn = CONN_DNS_NULL;
-	users[3].q.id = 1;
-
-	fail_unless(users_waiting_on_reply() == 1);
-}
-END_TEST
-
 START_TEST(test_find_user_by_ip)
 {
 	in_addr_t ip;