Module Name: src
Committed By: yamaguchi
Date: Fri Apr 23 03:41:55 UTC 2021
Modified Files:
src/tests/net/if_pppoe: t_pppoe.sh
Log Message:
Added a test case for MTU of pppoe(4)
To generate a diff of this commit:
cvs rdiff -u -r1.27 -r1.28 src/tests/net/if_pppoe/t_pppoe.sh
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tests/net/if_pppoe/t_pppoe.sh
diff -u src/tests/net/if_pppoe/t_pppoe.sh:1.27 src/tests/net/if_pppoe/t_pppoe.sh:1.28
--- src/tests/net/if_pppoe/t_pppoe.sh:1.27 Fri Apr 23 03:40:05 2021
+++ src/tests/net/if_pppoe/t_pppoe.sh Fri Apr 23 03:41:55 2021
@@ -1,4 +1,4 @@
-# $NetBSD: t_pppoe.sh,v 1.27 2021/04/23 03:40:05 yamaguchi Exp $
+# $NetBSD: t_pppoe.sh,v 1.28 2021/04/23 03:41:55 yamaguchi Exp $
#
# Copyright (c) 2016 Internet Initiative Japan Inc.
# All rights reserved.
@@ -805,6 +805,74 @@ pppoe_passiveauthproto_chap_cleanup()
cleanup
}
+atf_test_case pppoe_mtu cleanup
+pppoe_mtu_head()
+{
+
+ atf_set "descr" "Test for mtu"
+ atf_set "require.progs" "rump_server"
+}
+
+pppoe_mtu_body()
+{
+ local auth=chap
+ local cp="IPCP"
+ setup
+
+ export RUMP_SERVER=$SERVER
+ atf_pppoectl pppoe0 \
+ "hisauthname=$AUTHNAME" "hisauthsecret=$SECRET" \
+ "hisauthproto=$auth" "myauthproto=none" \
+ norechallenge
+ atf_ifconfig pppoe0 mtu 1400
+ atf_ifconfig pppoe0 up
+
+ export RUMP_SERVER=$CLIENT
+ atf_pppoectl pppoe0 \
+ "myauthname=$AUTHNAME" "myauthsecret=$SECRET" \
+ "myauthproto=$auth" "hisauthproto=none"
+ atf_ifconfig pppoe0 mtu 1450
+ atf_ifconfig pppoe0 up
+
+ wait_for_opened $cp
+ atf_ifconfig -w 10
+
+ export RUMP_SERVER=$SERVER
+ atf_check -s exit:0 -o match:'mtu 1400' rump.ifconfig pppoe0
+
+ export RUMP_SERVER=$CLIENT
+ atf_check -s exit:0 -o match:'mtu 1400' rump.ifconfig pppoe0
+
+ # mtu can set to 1460 but it is not applied.
+ atf_ifconfig pppoe0 mtu 1460
+ atf_check -s exit:0 -o match:'mtu 1400' rump.ifconfig pppoe0
+
+ export RUMP_SERVER=$SERVER
+ atf_ifconfig pppoe0 mtu 1470
+ atf_ifconfig pppoe0 down
+ atf_ifconfig pppoe0 up
+ wait_for_opened $cp
+ atf_ifconfig -w 10
+
+ # mtu 1460 is applied after LCP negotiation
+ atf_check -s exit:0 -o match:'mtu 1460' rump.ifconfig pppoe0
+
+ export RUMP_SERVER=$CLIENT
+ atf_check -s exit:0 -o match:'mtu 1460' rump.ifconfig pppoe0
+
+ rump.ifconfig pppoe0 mtu 1500
+ atf_check -s exit:0 -o ignore \
+ -e match:'SIOCSIFMTU: Invalid argument' \
+ rump.ifconfig pppoe0 mtu 1501
+}
+
+pppoe_mtu_cleanup()
+{
+
+ $DEBUG && dump
+ cleanup
+}
+
atf_init_test_cases()
{
@@ -816,4 +884,5 @@ atf_init_test_cases()
atf_add_test_case pppoe6_chap
atf_add_test_case pppoe_passiveauthproto_pap
atf_add_test_case pppoe_passiveauthproto_chap
+ atf_add_test_case pppoe_mtu
}
