diff options
Diffstat (limited to 'runsc/boot')
| -rw-r--r-- | runsc/boot/filter/config.go | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/runsc/boot/filter/config.go b/runsc/boot/filter/config.go index 677356193..bf690160c 100644 --- a/runsc/boot/filter/config.go +++ b/runsc/boot/filter/config.go @@ -134,11 +134,6 @@ var allowedSyscalls = seccomp.SyscallRules{ seccomp.AllowValue(syscall.SOL_SOCKET), seccomp.AllowValue(syscall.SO_SNDBUF), }, - { - seccomp.AllowAny{}, - seccomp.AllowValue(syscall.SOL_SOCKET), - seccomp.AllowValue(syscall.SO_REUSEADDR), - }, }, syscall.SYS_GETTID: {}, syscall.SYS_GETTIMEOFDAY: {}, @@ -317,6 +312,16 @@ func hostInetFilters() seccomp.SyscallRules { syscall.SYS_GETSOCKOPT: []seccomp.Rule{ { seccomp.AllowAny{}, + seccomp.AllowValue(syscall.SOL_IP), + seccomp.AllowValue(syscall.IP_RECVTOS), + }, + { + seccomp.AllowAny{}, + seccomp.AllowValue(syscall.SOL_IPV6), + seccomp.AllowValue(syscall.IPV6_RECVTCLASS), + }, + { + seccomp.AllowAny{}, seccomp.AllowValue(syscall.SOL_IPV6), seccomp.AllowValue(syscall.IPV6_V6ONLY), }, @@ -418,6 +423,20 @@ func hostInetFilters() seccomp.SyscallRules { seccomp.AllowAny{}, seccomp.AllowValue(4), }, + { + seccomp.AllowAny{}, + seccomp.AllowValue(syscall.SOL_IP), + seccomp.AllowValue(syscall.IP_RECVTOS), + seccomp.AllowAny{}, + seccomp.AllowValue(4), + }, + { + seccomp.AllowAny{}, + seccomp.AllowValue(syscall.SOL_IPV6), + seccomp.AllowValue(syscall.IPV6_RECVTCLASS), + seccomp.AllowAny{}, + seccomp.AllowValue(4), + }, }, syscall.SYS_SHUTDOWN: []seccomp.Rule{ { |