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selinux: Assign proper class to PF_UNIX/SOCK_RAW sockets

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For PF_UNIX, SOCK_RAW is synonymous with SOCK_DGRAM (cf.
net/unix/af_unix.c). This is a tad obscure, but libpcap uses it.

Signed-off-by: Luis Ressel <aranea@aixah.de>
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: Paul Moore <paul@paul-moore.com>
This commit is contained in:
Luis Ressel 2017-07-25 15:13:41 -04:00 committed by Paul Moore
parent 31368ce83c
commit 2a764b529a
1 changed files with 1 additions and 0 deletions
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security/selinux/hooks.c
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@ -1303,6 +1303,7 @@ static inline u16 socket_type_to_security_class(int family, int type, int protoc
case SOCK_SEQPACKET: case SOCK_SEQPACKET:
return SECCLASS_UNIX_STREAM_SOCKET; return SECCLASS_UNIX_STREAM_SOCKET;
case SOCK_DGRAM: case SOCK_DGRAM:
case SOCK_RAW:
return SECCLASS_UNIX_DGRAM_SOCKET; return SECCLASS_UNIX_DGRAM_SOCKET;
} }
break; break;