mirror of
https://github.com/jart/cosmopolitan.git
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f2af97711b
- Improve compatibility with Blink virtual machine - Add non-POSIX APIs for joining threads and signal masks - Never ever use anything except 32-bit integers for atomics - Add some `#undef` statements to workaround `ctags` problems
87 lines
4.6 KiB
C
87 lines
4.6 KiB
C
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
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│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
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╞══════════════════════════════════════════════════════════════════════════════╡
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│ Copyright 2022 Justine Alexandra Roberts Tunney │
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│ │
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│ Permission to use, copy, modify, and/or distribute this software for │
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│ any purpose with or without fee is hereby granted, provided that the │
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│ above copyright notice and this permission notice appear in all copies. │
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│ │
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│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
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│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
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│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
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│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
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│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
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│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
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│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
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│ PERFORMANCE OF THIS SOFTWARE. │
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╚─────────────────────────────────────────────────────────────────────────────*/
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#include "libc/fmt/itoa.h"
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#include "libc/intrin/describeflags.internal.h"
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#include "libc/macros.internal.h"
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#include "libc/str/str.h"
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#include "libc/sysv/consts/cap.h"
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#ifdef DescribeCapability
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#undef DescribeCapability
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#endif
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static const struct thatispacked {
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unsigned char x;
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const char *s;
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} kCapabilityName[] = {
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{CAP_CHOWN, "CHOWN"}, //
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{CAP_DAC_OVERRIDE, "DAC_OVERRIDE"}, //
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{CAP_DAC_READ_SEARCH, "DAC_READ_SEARCH"}, //
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{CAP_FOWNER, "FOWNER"}, //
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{CAP_FSETID, "FSETID"}, //
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{CAP_KILL, "KILL"}, //
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{CAP_SETGID, "SETGID"}, //
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{CAP_SETUID, "SETUID"}, //
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{CAP_SETPCAP, "SETPCAP"}, //
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{CAP_LINUX_IMMUTABLE, "LINUX_IMMUTABLE"}, //
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{CAP_NET_BIND_SERVICE, "NET_BIND_SERVICE"}, //
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{CAP_NET_BROADCAST, "NET_BROADCAST"}, //
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{CAP_NET_ADMIN, "NET_ADMIN"}, //
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{CAP_NET_RAW, "NET_RAW"}, //
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{CAP_IPC_LOCK, "IPC_LOCK"}, //
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{CAP_IPC_OWNER, "IPC_OWNER"}, //
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{CAP_SYS_MODULE, "SYS_MODULE"}, //
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{CAP_SYS_RAWIO, "SYS_RAWIO"}, //
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{CAP_SYS_CHROOT, "SYS_CHROOT"}, //
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{CAP_SYS_PTRACE, "SYS_PTRACE"}, //
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{CAP_SYS_PACCT, "SYS_PACCT"}, //
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{CAP_SYS_ADMIN, "SYS_ADMIN"}, //
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{CAP_SYS_BOOT, "SYS_BOOT"}, //
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{CAP_SYS_NICE, "SYS_NICE"}, //
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{CAP_SYS_RESOURCE, "SYS_RESOURCE"}, //
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{CAP_SYS_TIME, "SYS_TIME"}, //
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{CAP_SYS_TTY_CONFIG, "SYS_TTY_CONFIG"}, //
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{CAP_MKNOD, "MKNOD"}, //
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{CAP_LEASE, "LEASE"}, //
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{CAP_AUDIT_WRITE, "AUDIT_WRITE"}, //
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{CAP_AUDIT_CONTROL, "AUDIT_CONTROL"}, //
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{CAP_SETFCAP, "SETFCAP"}, //
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{CAP_MAC_OVERRIDE, "MAC_OVERRIDE"}, //
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{CAP_MAC_ADMIN, "MAC_ADMIN"}, //
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{CAP_SYSLOG, "SYSLOG"}, //
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{CAP_WAKE_ALARM, "WAKE_ALARM"}, //
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{CAP_BLOCK_SUSPEND, "BLOCK_SUSPEND"}, //
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{CAP_AUDIT_READ, "AUDIT_READ"}, //
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{CAP_PERFMON, "PERFMON"}, //
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{CAP_BPF, "BPF"}, //
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{CAP_CHECKPOINT_RESTORE, "CHECKPOINT_RESTORE"}, //
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};
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const char *DescribeCapability(char buf[32], int x) {
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int i;
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for (i = 0; i < ARRAYLEN(kCapabilityName); ++i) {
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if (kCapabilityName[i].x == x) {
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stpcpy(stpcpy(buf, "CAP_"), kCapabilityName[i].s);
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return buf;
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}
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}
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FormatInt32(buf, x);
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return buf;
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}
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