75 lines
2 KiB
Text
75 lines
2 KiB
Text
# apparmor.d - Full set of apparmor profiles
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# Copyright (C) 2021-2022 Alexandre Pujol <alexandre@pujol.io>
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# SPDX-License-Identifier: GPL-2.0-only
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abi <abi/3.0>,
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include <tunables/global>
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@{exec_path} = @{bin}/dhcpcd
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profile dhcpcd @{exec_path} flags=(attach_disconnected) {
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include <abstractions/base>
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include <abstractions/nameservice-strict>
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capability dac_override,
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capability dac_read_search,
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capability kill,
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capability net_admin,
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capability net_bind_service,
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capability net_raw,
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capability setgid,
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capability setuid,
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capability sys_chroot,
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network inet dgram,
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network inet raw,
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network inet6 dgram,
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network inet6 raw,
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network netlink raw,
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network packet raw,
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@{exec_path} mr,
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@{bin}/{,ba,da}sh rix,
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@{bin}/cat rix,
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@{bin}/chmod rix,
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@{bin}/cmp rix,
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@{bin}/mkdir rix,
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@{bin}/rm rix,
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@{bin}/sed rix,
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@{lib}/dhcpcd/dhcpcd-run-hooks rix,
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/var/lib/dhcpcd/*.lease{,6} rw,
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/var/lib/dhcpcd/secret rw,
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/etc/dhcpcd.conf r,
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/etc/resolv.conf rw,
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@{run}/dhcpcd/{.pid,pid} rwk,
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@{run}/dhcpcd/{.sock,sock} w,
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@{run}/dhcpcd/*.pid wk,
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@{run}/dhcpcd/*.sock w,
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@{run}/dhcpcd/hook-state/ rw,
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@{run}/dhcpcd/hook-state/resolv.conf.*.{dhcp,link} rw,
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@{run}/dhcpcd/hook-state/resolv.conf/ rw,
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@{run}/dhcpcd/unpriv.sock w,
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@{run}/udev/data/n@{int} r,
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@{sys}/devices/pci[0-9]*/**/uevent r,
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@{sys}/devices/virtual/dmi/id/product_uuid r,
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@{sys}/devices/virtual/net/**/{tun_flags,uevent} r,
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@{PROC}/sys/kernel/hostname r,
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@{PROC}/sys/net/ipv{4,6}/conf/** r,
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@{PROC}/sys/net/ipv{4,6}/conf/*/accept_ra rw,
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@{PROC}/sys/net/ipv{4,6}/conf/*/hop_limit w,
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@{PROC}/sys/net/ipv{4,6}/neigh/*/{base_reachable_time_ms,retrans_time_ms} w,
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owner @{PROC}/@{pid}/net/if_inet6 r,
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owner @{PROC}/@{pid}/stat r,
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/dev/tty rw,
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include if exists <local/dhcpcd>
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}
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