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authorTomasz Grobelny <tomasz@grobelny.oswiecenia.net>2010-12-04 15:39:13 +0300
committerGerrit Renker <gerrit@erg.abdn.ac.uk>2010-12-07 15:47:12 +0300
commit04910265078f08a73208beab70ed2a3cce4a919f (patch)
treecc7e1c927ceda1ddf5f86d50f8ee22a1a4e32fe6 /net/dccp/dccp.h
parent871a2c16c21b988688b4ab1a78eadd969765c0a3 (diff)
downloadlinux-04910265078f08a73208beab70ed2a3cce4a919f.tar.xz
dccp qpolicy: Parameter checking of cmsg qpolicy parameters
Ensure that cmsg->cmsg_type value is valid for qpolicy that is currently in use. Signed-off-by: Tomasz Grobelny <tomasz@grobelny.oswiecenia.net> Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Diffstat (limited to 'net/dccp/dccp.h')
-rw-r--r--net/dccp/dccp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h
index d008da91cec2..48ad5d9da7cb 100644
--- a/net/dccp/dccp.h
+++ b/net/dccp/dccp.h
@@ -251,6 +251,7 @@ extern bool dccp_qpolicy_full(struct sock *sk);
extern void dccp_qpolicy_drop(struct sock *sk, struct sk_buff *skb);
extern struct sk_buff *dccp_qpolicy_top(struct sock *sk);
extern struct sk_buff *dccp_qpolicy_pop(struct sock *sk);
+extern bool dccp_qpolicy_param_ok(struct sock *sk, __be32 param);
/*
* TX Packet Output and TX Timers