e2ad420fa2
Starting with commit770d1a4502("isolation: Initially Keep CAP_SETFCAP if running as UID 0 in non-init"), the lack of this rule became more apparent as pasta needs to access uid_map in procfs even as non-root. However, both passt and pasta needs this, in case they are started as root, so add this directly to passt's abstraction (which is sourced by pasta's profile too). Fixes:770d1a4502("isolation: Initially Keep CAP_SETFCAP if running as UID 0 in non-init") Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
48 lines
1.1 KiB
Text
48 lines
1.1 KiB
Text
# SPDX-License-Identifier: GPL-2.0-or-later
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#
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# PASST - Plug A Simple Socket Transport
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# for qemu/UNIX domain socket mode
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#
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# PASTA - Pack A Subtle Tap Abstraction
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# for network namespace/tap device mode
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#
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# contrib/apparmor/abstractions/passt - Abstraction for passt(1)
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#
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# Copyright (c) 2022 Red Hat GmbH
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# Author: Stefano Brivio <sbrivio@redhat.com>
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abi <abi/3.0>,
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include <abstractions/base>
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include <abstractions/nameservice> # get_dns(), conf.c
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capability net_bind_service, # isolation.c, conf.c
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capability setuid,
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capability setgid,
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capability sys_admin,
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capability setpcap,
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capability net_admin,
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capability sys_ptrace,
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/ r, # isolate_prefork(), isolation.c
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mount options=(rw, runbindable) /,
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mount "" -> "/tmp/",
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pivot_root "/tmp/" -> "/tmp/",
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umount "/",
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owner @{PROC}/@{pid}/uid_map r, # conf_ugid()
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network netlink raw, # nl_sock_init_do(), netlink.c
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network inet stream, # tcp.c
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network inet6 stream,
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network inet dgram, # udp.c
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network inet6 dgram,
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network unix stream, # tap.c
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network unix dgram, # __openlog(), log.c
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/usr/bin/passt.avx2 ix, # arch_avx2_exec(), arch.c
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