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[12/13] pfkey: fix SADB_X_EXT_FILTER length check

Message ID 1393236001-2445-13-git-send-email-steffen.klassert@secunet.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Steffen Klassert Feb. 24, 2014, 10 a.m. UTC 
From: Nicolas Dichtel <nicolas.dichtel@6wind.com>

This patch fixes commit d3623099d350 ("ipsec: add support of limited SA dump").

sadb_ext_min_len array should be updated with the new type (SADB_X_EXT_FILTER).

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
---
 net/key/af_key.c |    1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/net/key/af_key.c b/net/key/af_key.c
index f0879c1..a50d979 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -365,6 +365,7 @@  static const u8 sadb_ext_min_len[] = {
 	[SADB_X_EXT_NAT_T_OA]		= (u8) sizeof(struct sadb_address),
 	[SADB_X_EXT_SEC_CTX]		= (u8) sizeof(struct sadb_x_sec_ctx),
 	[SADB_X_EXT_KMADDRESS]		= (u8) sizeof(struct sadb_x_kmaddress),
+	[SADB_X_EXT_FILTER]		= (u8) sizeof(struct sadb_x_filter),
 };
 
 /* Verify sadb_address_{len,prefixlen} against sa_family.  */