67 lines
1.5 KiB
C
67 lines
1.5 KiB
C
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// SPDX-License-Identifier: MPL-2.0
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#define _GNU_SOURCE
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#include <stdio.h>
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#include <stdlib.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <fcntl.h>
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#include <string.h>
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#include <sys/socket.h>
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#include <sys/eventfd.h>
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#include <sys/timerfd.h>
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#include <sys/signalfd.h>
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#include <sys/epoll.h>
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#include <sys/inotify.h>
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#include <sys/wait.h>
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#include <sys/syscall.h>
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#include <sys/mman.h>
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#include <signal.h>
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#include "../test.h"
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int pipe_1[2], pipe_2[2];
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int sock[2];
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int epoll_fd, event_fd, timer_fd, signal_fd, inotify_fd, pid_fd, mem_fd;
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pid_t child;
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FN_SETUP(create)
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{
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CHECK(pipe(pipe_1));
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CHECK(pipe(pipe_2));
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CHECK(socketpair(AF_UNIX, SOCK_STREAM, 0, sock));
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epoll_fd = CHECK(epoll_create1(EPOLL_CLOEXEC));
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event_fd = CHECK(eventfd(0, EFD_CLOEXEC));
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timer_fd = CHECK(timerfd_create(CLOCK_MONOTONIC, TFD_CLOEXEC));
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inotify_fd = CHECK(inotify_init1(0));
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mem_fd = CHECK(memfd_create("test_memfd", MFD_CLOEXEC));
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sigset_t mask;
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CHECK(sigemptyset(&mask));
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CHECK(sigaddset(&mask, SIGUSR1));
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signal_fd = CHECK(signalfd(-1, &mask, SFD_CLOEXEC));
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child = CHECK(fork());
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if (child == 0) {
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pause();
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exit(-1);
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}
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pid_fd = CHECK(syscall(SYS_pidfd_open, child, 0));
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}
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END_SETUP()
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static void __attribute__((unused)) fd_path(int fd, char *buf, size_t buflen)
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{
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CHECK_WITH(snprintf(buf, buflen, "/proc/self/fd/%d", fd),
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_ret > 0 && _ret < buflen);
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}
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static void __attribute__((unused))
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fdinfo_path(int fd, char *buf, size_t buflen)
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{
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CHECK_WITH(snprintf(buf, buflen, "/proc/self/fdinfo/%d", fd),
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_ret > 0 && _ret < buflen);
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}
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