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sys_linux: allow setting IP_FREEBIND option in seccomp filter

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This is needed when chronyd is started with no allow directive, but the
NTP server socket is opened by the allow command later.
This commit is contained in:
Miroslav Lichvar 2015-09-09 16:36:48 +02:00
parent 5a40950ffd
commit 1619453b2b
1 changed files with 1 additions and 1 deletions
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2
sys_linux.c
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@ -478,7 +478,7 @@ SYS_Linux_EnableSystemCallFilter(int level)
};
const static int socket_options[][2] = {
{ SOL_IP, IP_PKTINFO },
{ SOL_IP, IP_PKTINFO }, { SOL_IP, IP_FREEBIND },
#ifdef FEAT_IPV6
{ SOL_IPV6, IPV6_V6ONLY }, { SOL_IPV6, IPV6_RECVPKTINFO },
#endif