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// Copyright (c) 2017-2022 Cloudflare, Inc.
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// Licensed under the Apache 2.0 license found in the LICENSE file or at:
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//     https://opensource.org/licenses/Apache-2.0
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export const RTLD_LAZY = 1;
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export const RTLD_NOW = 2;
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export const RTLD_GLOBAL = 8;
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export const RTLD_LOCAL = 4;
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export const RTLD_DEEPBIND = 8;
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export const E2BIG = 7;
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export const EACCES = 13;
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export const EADDRINUSE = 48;
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export const EADDRNOTAVAIL = 49;
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export const EAFNOSUPPORT = 47;
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export const EAGAIN = 35;
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export const EALREADY = 37;
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export const EBADF = 9;
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export const EBADMSG = 94;
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export const EBUSY = 16;
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export const ECANCELED = 89;
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export const ECHILD = 10;
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export const ECONNABORTED = 53;
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export const ECONNREFUSED = 61;
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export const ECONNRESET = 54;
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export const EDEADLK = 11;
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export const EDESTADDRREQ = 39;
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export const EDOM = 33;
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export const EDQUOT = 69;
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export const EEXIST = 17;
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export const EFAULT = 14;
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export const EFBIG = 27;
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export const EHOSTUNREACH = 65;
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export const EIDRM = 90;
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export const EILSEQ = 92;
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export const EINPROGRESS = 36;
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export const EINTR = 4;
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export const EINVAL = 22;
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export const EIO = 5;
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export const EISCONN = 56;
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export const EISDIR = 21;
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export const ELOOP = 62;
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export const EMFILE = 24;
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export const EMLINK = 31;
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export const EMSGSIZE = 40;
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export const EMULTIHOP = 95;
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export const ENAMETOOLONG = 63;
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export const ENETDOWN = 50;
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export const ENETRESET = 52;
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export const ENETUNREACH = 51;
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export const ENFILE = 23;
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export const ENOBUFS = 55;
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export const ENODATA = 96;
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export const ENODEV = 19;
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export const ENOENT = 2;
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export const ENOEXEC = 8;
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export const ENOLCK = 77;
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export const ENOLINK = 97;
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export const ENOMEM = 12;
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export const ENOMSG = 91;
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export const ENOPROTOOPT = 42;
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export const ENOSPC = 28;
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export const ENOSR = 98;
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export const ENOSTR = 99;
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export const ENOSYS = 78;
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export const ENOTCONN = 57;
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export const ENOTDIR = 20;
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export const ENOTEMPTY = 66;
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export const ENOTSOCK = 38;
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export const ENOTSUP = 45;
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export const ENOTTY = 25;
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export const ENXIO = 6;
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export const EOPNOTSUPP = 102;
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export const EOVERFLOW = 84;
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export const EPERM = 1;
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export const EPIPE = 32;
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export const EPROTO = 100;
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export const EPROTONOSUPPORT = 43;
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export const EPROTOTYPE = 41;
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export const ERANGE = 34;
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export const EROFS = 30;
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export const ESPIPE = 29;
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export const ESRCH = 3;
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export const ESTALE = 70;
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export const ETIME = 101;
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export const ETIMEDOUT = 60;
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export const ETXTBSY = 26;
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export const EWOULDBLOCK = 35;
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export const EXDEV = 18;
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export const PRIORITY_LOW = 19;
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export const PRIORITY_BELOW_NORMAL = 10;
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export const PRIORITY_NORMAL = 0;
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export const PRIORITY_ABOVE_NORMAL = -7;
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export const PRIORITY_HIGH = -14;
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export const PRIORITY_HIGHEST = -20;
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export const SIGHUP = 1;
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export const SIGINT = 2;
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export const SIGQUIT = 3;
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export const SIGILL = 4;
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export const SIGTRAP = 5;
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export const SIGABRT = 6;
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export const SIGIOT = 6;
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export const SIGBUS = 10;
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export const SIGFPE = 8;
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export const SIGKILL = 9;
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export const SIGUSR1 = 30;
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export const SIGSEGV = 11;
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export const SIGUSR2 = 31;
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export const SIGPIPE = 13;
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export const SIGALRM = 14;
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export const SIGTERM = 15;
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export const SIGCHLD = 20;
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export const SIGCONT = 19;
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export const SIGSTOP = 17;
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export const SIGTSTP = 18;
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export const SIGTTIN = 21;
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export const SIGTTOU = 22;
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export const SIGURG = 16;
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export const SIGXCPU = 24;
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export const SIGXFSZ = 25;
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export const SIGVTALRM = 26;
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export const SIGPROF = 27;
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export const SIGWINCH = 28;
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export const SIGIO = 23;
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export const SIGINFO = 29;
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export const SIGSYS = 12;
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export const SIGPOLL = 29;
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export const SIGPWR = 30;
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export const SIGSTKFLT = 16;
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export const UV_FS_SYMLINK_DIR = 1;
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export const UV_FS_SYMLINK_JUNCTION = 2;
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export const O_RDONLY = 0;
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export const O_WRONLY = 1;
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export const O_RDWR = 2;
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export const UV_DIRENT_UNKNOWN = 0;
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export const UV_DIRENT_FILE = 1;
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export const UV_DIRENT_DIR = 2;
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export const UV_DIRENT_LINK = 3;
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export const UV_DIRENT_FIFO = 4;
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export const UV_DIRENT_SOCKET = 5;
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export const UV_DIRENT_CHAR = 6;
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export const UV_DIRENT_BLOCK = 7;
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export const S_IFMT = 61440;
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export const S_IFREG = 32768;
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export const S_IFDIR = 16384;
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export const S_IFCHR = 8192;
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export const S_IFBLK = 24576;
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export const S_IFIFO = 4096;
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export const S_IFLNK = 40960;
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export const S_IFSOCK = 49152;
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export const O_CREAT = 512;
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export const O_EXCL = 2048;
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export const UV_FS_O_FILEMAP = 0;
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export const O_NOCTTY = 131072;
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export const O_TRUNC = 1024;
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export const O_APPEND = 8;
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export const O_DIRECTORY = 1048576;
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export const O_NOFOLLOW = 256;
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export const O_SYNC = 128;
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export const O_DSYNC = 4194304;
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export const O_SYMLINK = 2097152;
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export const O_NONBLOCK = 4;
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export const O_DIRECT = 16384;
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export const O_NOATIME = 262144;
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export const S_IRWXU = 448;
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export const S_IRUSR = 256;
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export const S_IWUSR = 128;
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export const S_IXUSR = 64;
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export const S_IRWXG = 56;
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export const S_IRGRP = 32;
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export const S_IWGRP = 16;
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export const S_IXGRP = 8;
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export const S_IRWXO = 7;
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export const S_IROTH = 4;
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export const S_IWOTH = 2;
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export const S_IXOTH = 1;
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export const F_OK = 0;
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export const R_OK = 4;
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export const W_OK = 2;
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export const X_OK = 1;
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export const UV_FS_COPYFILE_EXCL = 1;
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export const COPYFILE_EXCL = 1;
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export const UV_FS_COPYFILE_FICLONE = 2;
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export const COPYFILE_FICLONE = 2;
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export const UV_FS_COPYFILE_FICLONE_FORCE = 4;
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export const COPYFILE_FICLONE_FORCE = 4;
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export const OPENSSL_VERSION_NUMBER = 805306624;
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export const SSL_OP_ALL = 2147485776;
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export const SSL_OP_ALLOW_NO_DHE_KEX = 1024;
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export const SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION = 262144;
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export const SSL_OP_CIPHER_SERVER_PREFERENCE = 4194304;
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export const SSL_OP_CISCO_ANYCONNECT = 32768;
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export const SSL_OP_COOKIE_EXCHANGE = 8192;
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export const SSL_OP_CRYPTOPRO_TLSEXT_BUG = 2147483648;
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export const SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS = 2048;
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export const SSL_OP_LEGACY_SERVER_CONNECT = 4;
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export const SSL_OP_NO_COMPRESSION = 131072;
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export const SSL_OP_NO_ENCRYPT_THEN_MAC = 524288;
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export const SSL_OP_NO_QUERY_MTU = 4096;
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export const SSL_OP_NO_RENEGOTIATION = 1073741824;
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export const SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION = 65536;
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export const SSL_OP_NO_SSLv2 = 0;
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export const SSL_OP_NO_SSLv3 = 33554432;
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export const SSL_OP_NO_TICKET = 16384;
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export const SSL_OP_NO_TLSv1 = 67108864;
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export const SSL_OP_NO_TLSv1_1 = 268435456;
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export const SSL_OP_NO_TLSv1_2 = 134217728;
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export const SSL_OP_NO_TLSv1_3 = 536870912;
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export const SSL_OP_PRIORITIZE_CHACHA = 2097152;
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export const SSL_OP_TLS_ROLLBACK_BUG = 8388608;
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export const ENGINE_METHOD_RSA = 1;
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export const ENGINE_METHOD_DSA = 2;
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export const ENGINE_METHOD_DH = 4;
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export const ENGINE_METHOD_RAND = 8;
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export const ENGINE_METHOD_EC = 2048;
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export const ENGINE_METHOD_CIPHERS = 64;
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export const ENGINE_METHOD_DIGESTS = 128;
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export const ENGINE_METHOD_PKEY_METHS = 512;
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export const ENGINE_METHOD_PKEY_ASN1_METHS = 1024;
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export const ENGINE_METHOD_ALL = 65535;
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export const ENGINE_METHOD_NONE = 0;
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export const DH_CHECK_P_NOT_SAFE_PRIME = 2;
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export const DH_CHECK_P_NOT_PRIME = 1;
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export const DH_UNABLE_TO_CHECK_GENERATOR = 4;
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export const DH_NOT_SUITABLE_GENERATOR = 8;
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export const RSA_PKCS1_PADDING = 1;
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export const RSA_NO_PADDING = 3;
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export const RSA_PKCS1_OAEP_PADDING = 4;
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export const RSA_X931_PADDING = 5;
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export const RSA_PKCS1_PSS_PADDING = 6;
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export const RSA_PSS_SALTLEN_DIGEST = -1;
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export const RSA_PSS_SALTLEN_MAX_SIGN = -2;
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export const RSA_PSS_SALTLEN_AUTO = -2;
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export const defaultCoreCipherList = '';
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export const defaultCipherList = '';
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export const EXTENSIONLESS_FORMAT_JAVASCRIPT = 0;
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export const EXTENSIONLESS_FORMAT_WASM = 1;
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export const TLS1_VERSION = 769;
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export const TLS1_1_VERSION = 770;
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export const TLS1_2_VERSION = 771;
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export const TLS1_3_VERSION = 772;
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export const POINT_CONVERSION_COMPRESSED = 2;
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export const POINT_CONVERSION_UNCOMPRESSED = 4;
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export const POINT_CONVERSION_HYBRID = 6;
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const constants = {
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  RTLD_LAZY,
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  RTLD_NOW,
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  RTLD_GLOBAL,
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  RTLD_LOCAL,
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  RTLD_DEEPBIND,
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  E2BIG,
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  EACCES,
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  EADDRINUSE,
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  EADDRNOTAVAIL,
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  EAFNOSUPPORT,
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  EAGAIN,
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  EALREADY,
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  EBADF,
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  EBADMSG,
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  EBUSY,
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  ECANCELED,
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  ECHILD,
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  ECONNABORTED,
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  ECONNREFUSED,
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  ECONNRESET,
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  EDEADLK,
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  EDESTADDRREQ,
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  EDOM,
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  EDQUOT,
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  EEXIST,
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  EFAULT,
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  EFBIG,
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  EHOSTUNREACH,
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  EIDRM,
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  EILSEQ,
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  EINPROGRESS,
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  EINTR,
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  EINVAL,
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  EIO,
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  EISCONN,
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  EISDIR,
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  ELOOP,
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  EMFILE,
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  EMLINK,
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  EMSGSIZE,
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  EMULTIHOP,
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  ENAMETOOLONG,
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  ENETDOWN,
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  ENETRESET,
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  ENETUNREACH,
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  ENFILE,
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  ENOBUFS,
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  ENODATA,
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  ENODEV,
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  ENOENT,
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  ENOEXEC,
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  ENOLCK,
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  ENOLINK,
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  ENOMEM,
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  ENOMSG,
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  ENOPROTOOPT,
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  ENOSPC,
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  ENOSR,
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  ENOSTR,
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  ENOSYS,
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  ENOTCONN,
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  ENOTDIR,
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  ENOTEMPTY,
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  ENOTSOCK,
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  ENOTSUP,
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  ENOTTY,
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  ENXIO,
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  EOPNOTSUPP,
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  EOVERFLOW,
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  EPERM,
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  EPIPE,
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  EPROTO,
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  EPROTONOSUPPORT,
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  EPROTOTYPE,
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  ERANGE,
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  EROFS,
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  ESPIPE,
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  ESRCH,
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  ESTALE,
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  ETIME,
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  ETIMEDOUT,
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  ETXTBSY,
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  EWOULDBLOCK,
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  EXDEV,
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  PRIORITY_LOW,
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  PRIORITY_BELOW_NORMAL,
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  PRIORITY_NORMAL,
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  PRIORITY_ABOVE_NORMAL,
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  PRIORITY_HIGH,
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  PRIORITY_HIGHEST,
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  SIGHUP,
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  SIGINT,
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  SIGQUIT,
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  SIGILL,
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  SIGTRAP,
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  SIGABRT,
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  SIGIOT,
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  SIGBUS,
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  SIGFPE,
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  SIGKILL,
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  SIGUSR1,
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  SIGSEGV,
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  SIGUSR2,
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  SIGPIPE,
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  SIGALRM,
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  SIGTERM,
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  SIGCHLD,
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  SIGCONT,
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  SIGSTOP,
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  SIGTSTP,
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  SIGTTIN,
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  SIGTTOU,
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  SIGURG,
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  SIGXCPU,
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  SIGXFSZ,
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  SIGVTALRM,
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  SIGPROF,
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  SIGWINCH,
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  SIGIO,
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  SIGINFO,
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  SIGSYS,
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  SIGPOLL,
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  SIGPWR,
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  SIGSTKFLT,
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  UV_FS_SYMLINK_DIR,
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  UV_FS_SYMLINK_JUNCTION,
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  O_RDONLY,
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  O_WRONLY,
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  O_RDWR,
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  UV_DIRENT_UNKNOWN,
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  UV_DIRENT_FILE,
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  UV_DIRENT_DIR,
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  UV_DIRENT_LINK,
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  UV_DIRENT_FIFO,
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  UV_DIRENT_SOCKET,
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  UV_DIRENT_CHAR,
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  UV_DIRENT_BLOCK,
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  S_IFMT,
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  S_IFREG,
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  S_IFDIR,
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  S_IFCHR,
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  S_IFBLK,
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  S_IFIFO,
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  S_IFLNK,
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  S_IFSOCK,
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  O_CREAT,
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  O_EXCL,
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  UV_FS_O_FILEMAP,
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  O_NOCTTY,
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  O_TRUNC,
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  O_APPEND,
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  O_DIRECTORY,
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  O_NOFOLLOW,
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  O_SYNC,
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  O_DSYNC,
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  O_SYMLINK,
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  O_NONBLOCK,
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  O_DIRECT,
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  O_NOATIME,
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  S_IRWXU,
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  S_IRUSR,
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  S_IWUSR,
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  S_IXUSR,
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  S_IRWXG,
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  S_IRGRP,
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  S_IWGRP,
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  S_IXGRP,
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  S_IRWXO,
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  S_IROTH,
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  S_IWOTH,
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  S_IXOTH,
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  F_OK,
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  R_OK,
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  W_OK,
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  X_OK,
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  UV_FS_COPYFILE_EXCL,
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  COPYFILE_EXCL,
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  UV_FS_COPYFILE_FICLONE,
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  COPYFILE_FICLONE,
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  UV_FS_COPYFILE_FICLONE_FORCE,
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  COPYFILE_FICLONE_FORCE,
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  OPENSSL_VERSION_NUMBER,
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  SSL_OP_ALL,
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  SSL_OP_ALLOW_NO_DHE_KEX,
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  SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION,
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  SSL_OP_CIPHER_SERVER_PREFERENCE,
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  SSL_OP_CISCO_ANYCONNECT,
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  SSL_OP_COOKIE_EXCHANGE,
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  SSL_OP_CRYPTOPRO_TLSEXT_BUG,
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  SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS,
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  SSL_OP_LEGACY_SERVER_CONNECT,
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  SSL_OP_NO_COMPRESSION,
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  SSL_OP_NO_ENCRYPT_THEN_MAC,
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  SSL_OP_NO_QUERY_MTU,
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  SSL_OP_NO_RENEGOTIATION,
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  SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION,
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  SSL_OP_NO_SSLv2,
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  SSL_OP_NO_SSLv3,
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  SSL_OP_NO_TICKET,
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  SSL_OP_NO_TLSv1,
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  SSL_OP_NO_TLSv1_1,
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  SSL_OP_NO_TLSv1_2,
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  SSL_OP_NO_TLSv1_3,
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  SSL_OP_PRIORITIZE_CHACHA,
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  SSL_OP_TLS_ROLLBACK_BUG,
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  ENGINE_METHOD_RSA,
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  ENGINE_METHOD_DSA,
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  ENGINE_METHOD_DH,
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  ENGINE_METHOD_RAND,
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  ENGINE_METHOD_EC,
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  ENGINE_METHOD_CIPHERS,
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  ENGINE_METHOD_DIGESTS,
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  ENGINE_METHOD_PKEY_METHS,
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  ENGINE_METHOD_PKEY_ASN1_METHS,
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  ENGINE_METHOD_ALL,
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  ENGINE_METHOD_NONE,
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  DH_CHECK_P_NOT_SAFE_PRIME,
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  DH_CHECK_P_NOT_PRIME,
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  DH_UNABLE_TO_CHECK_GENERATOR,
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  DH_NOT_SUITABLE_GENERATOR,
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  RSA_PKCS1_PADDING,
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  RSA_NO_PADDING,
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  RSA_PKCS1_OAEP_PADDING,
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  RSA_X931_PADDING,
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  RSA_PKCS1_PSS_PADDING,
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  RSA_PSS_SALTLEN_DIGEST,
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  RSA_PSS_SALTLEN_MAX_SIGN,
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  RSA_PSS_SALTLEN_AUTO,
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  defaultCoreCipherList,
474
  defaultCipherList,
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  EXTENSIONLESS_FORMAT_JAVASCRIPT,
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  EXTENSIONLESS_FORMAT_WASM,
477
  TLS1_VERSION,
478
  TLS1_1_VERSION,
479
  TLS1_2_VERSION,
480
  TLS1_3_VERSION,
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  POINT_CONVERSION_COMPRESSED,
482
  POINT_CONVERSION_UNCOMPRESSED,
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  POINT_CONVERSION_HYBRID,
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};
485
const keys = Object.keys(constants);
486
for (const key of keys) {
487
  Object.defineProperty(constants, key, { writable: false });
488
}
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490
export default constants;