netdev - [PATCH iproute2 3/7] l2tp: fix integers with too few significant bits

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20161104231111.14677-3-asbjorn@asbjorn.st>
Date:   Fri,  4 Nov 2016 23:11:07 +0000
From:   Asbjørn Sloth Tønnesen 
        <asbjorn@...jorn.st>
To:     Stephen Hemminger <stephen@...workplumber.org>
Cc:     James Chapman <jchapman@...alix.com>, netdev@...r.kernel.org
Subject: [PATCH iproute2 3/7] l2tp: fix integers with too few significant bits

udp6_csum{,_tx,_rx}, tunnel and session are the only ones
currently used.

recv_seq, send_seq, lns_mode and data_seq are partially
implemented in a useless way.

Signed-off-by: Asbjørn Sloth Tønnesen <asbjorn@...jorn.st>
---
 ip/ipl2tp.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/ip/ipl2tp.c b/ip/ipl2tp.c
index d3338ac..2e0e9c7 100644
--- a/ip/ipl2tp.c
+++ b/ip/ipl2tp.c
@@ -56,15 +56,15 @@ struct l2tp_parm {
 
 	uint16_t pw_type;
 	uint16_t mtu;
-	int udp6_csum_tx:1;
-	int udp6_csum_rx:1;
-	int udp_csum:1;
-	int recv_seq:1;
-	int send_seq:1;
-	int lns_mode:1;
-	int data_seq:2;
-	int tunnel:1;
-	int session:1;
+	unsigned int udp6_csum_tx:1;
+	unsigned int udp6_csum_rx:1;
+	unsigned int udp_csum:1;
+	unsigned int recv_seq:1;
+	unsigned int send_seq:1;
+	unsigned int lns_mode:1;
+	unsigned int data_seq:2;
+	unsigned int tunnel:1;
+	unsigned int session:1;
 	int reorder_timeout;
 	const char *ifname;
 	uint8_t l2spec_type;
-- 
2.10.1