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node/src/node_constants.cc
T
Sam Roberts 42dbaed460 tls: support TLSv1.3 
This introduces TLS1.3 support and makes it the default max protocol,
but also supports CLI/NODE_OPTIONS switches to disable it if necessary.

TLS1.3 is a major update to the TLS protocol, with many security
enhancements. It should be preferred over TLS1.2 whenever possible.

TLS1.3 is different enough that even though the OpenSSL APIs are
technically API/ABI compatible, that when TLS1.3 is negotiated, the
timing of protocol records and of callbacks broke assumptions hard-coded
into the 'tls' module.

This change introduces no API incompatibilities when TLS1.2 is
negotiated. It is the intention that it be backported to current and LTS
release lines with the default maximum TLS protocol reset to 'TLSv1.2'.
This will allow users of those lines to explicitly enable TLS1.3 if they
want.

API incompatibilities between TLS1.2 and TLS1.3 are:

- Renegotiation is not supported by TLS1.3 protocol, attempts to call
`.renegotiate()` will always fail.

- Compiling against a system OpenSSL lower than 1.1.1 is no longer
supported (OpenSSL-1.1.0 used to be supported with configure flags).

- Variations of `conn.write('data'); conn.destroy()` have undefined
behaviour according to the streams API. They may or may not send the
'data', and may or may not cause a ERR_STREAM_DESTROYED error to be
emitted. This has always been true, but conditions under which the write
suceeds is slightly but observably different when TLS1.3 is negotiated
vs when TLS1.2 or below is negotiated.

- If TLS1.3 is negotiated, and a server calls `conn.end()` in its
'secureConnection' listener without any data being written, the client
will not receive session tickets (no 'session' events will be emitted,
and `conn.getSession()` will never return a resumable session).

- The return value of `conn.getSession()` API may not return a resumable
session if called right after the handshake. The effect will be that
clients using the legacy `getSession()` API will resume sessions if
TLS1.2 is negotiated, but will do full handshakes if TLS1.3 is
negotiated.  See https://github.com/nodejs/node/pull/25831 for more
information.

PR-URL: https://github.com/nodejs/node/pull/26209
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rod Vagg <rod@vagg.org>
2019-03-20 07:48:25 -07:00

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// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "node_constants.h"
#include "node_internals.h"
#include "zlib.h"
#if !defined(_MSC_VER)
#include <unistd.h>
#endif
#include <fcntl.h>
#include <sys/types.h>
#include <sys/stat.h>
#if HAVE_OPENSSL
#include <openssl/ec.h>
#include <openssl/ssl.h>
#ifndef OPENSSL_NO_ENGINE
#include <openssl/engine.h>
#endif // !OPENSSL_NO_ENGINE
#endif // HAVE_OPENSSL
#if defined(__POSIX__)
#include <dlfcn.h>
#endif
#include <cerrno>
#include <csignal>
#include <limits>
namespace node {
using v8::Local;
using v8::Object;
namespace {
void DefineErrnoConstants(Local<Object> target) {
#ifdef E2BIG
NODE_DEFINE_CONSTANT(target, E2BIG);
#endif
#ifdef EACCES
NODE_DEFINE_CONSTANT(target, EACCES);
#endif
#ifdef EADDRINUSE
NODE_DEFINE_CONSTANT(target, EADDRINUSE);
#endif
#ifdef EADDRNOTAVAIL
NODE_DEFINE_CONSTANT(target, EADDRNOTAVAIL);
#endif
#ifdef EAFNOSUPPORT
NODE_DEFINE_CONSTANT(target, EAFNOSUPPORT);
#endif
#ifdef EAGAIN
NODE_DEFINE_CONSTANT(target, EAGAIN);
#endif
#ifdef EALREADY
NODE_DEFINE_CONSTANT(target, EALREADY);
#endif
#ifdef EBADF
NODE_DEFINE_CONSTANT(target, EBADF);
#endif
#ifdef EBADMSG
NODE_DEFINE_CONSTANT(target, EBADMSG);
#endif
#ifdef EBUSY
NODE_DEFINE_CONSTANT(target, EBUSY);
#endif
#ifdef ECANCELED
NODE_DEFINE_CONSTANT(target, ECANCELED);
#endif
#ifdef ECHILD
NODE_DEFINE_CONSTANT(target, ECHILD);
#endif
#ifdef ECONNABORTED
NODE_DEFINE_CONSTANT(target, ECONNABORTED);
#endif
#ifdef ECONNREFUSED
NODE_DEFINE_CONSTANT(target, ECONNREFUSED);
#endif
#ifdef ECONNRESET
NODE_DEFINE_CONSTANT(target, ECONNRESET);
#endif
#ifdef EDEADLK
NODE_DEFINE_CONSTANT(target, EDEADLK);
#endif
#ifdef EDESTADDRREQ
NODE_DEFINE_CONSTANT(target, EDESTADDRREQ);
#endif
#ifdef EDOM
NODE_DEFINE_CONSTANT(target, EDOM);
#endif
#ifdef EDQUOT
NODE_DEFINE_CONSTANT(target, EDQUOT);
#endif
#ifdef EEXIST
NODE_DEFINE_CONSTANT(target, EEXIST);
#endif
#ifdef EFAULT
NODE_DEFINE_CONSTANT(target, EFAULT);
#endif
#ifdef EFBIG
NODE_DEFINE_CONSTANT(target, EFBIG);
#endif
#ifdef EHOSTUNREACH
NODE_DEFINE_CONSTANT(target, EHOSTUNREACH);
#endif
#ifdef EIDRM
NODE_DEFINE_CONSTANT(target, EIDRM);
#endif
#ifdef EILSEQ
NODE_DEFINE_CONSTANT(target, EILSEQ);
#endif
#ifdef EINPROGRESS
NODE_DEFINE_CONSTANT(target, EINPROGRESS);
#endif
#ifdef EINTR
NODE_DEFINE_CONSTANT(target, EINTR);
#endif
#ifdef EINVAL
NODE_DEFINE_CONSTANT(target, EINVAL);
#endif
#ifdef EIO
NODE_DEFINE_CONSTANT(target, EIO);
#endif
#ifdef EISCONN
NODE_DEFINE_CONSTANT(target, EISCONN);
#endif
#ifdef EISDIR
NODE_DEFINE_CONSTANT(target, EISDIR);
#endif
#ifdef ELOOP
NODE_DEFINE_CONSTANT(target, ELOOP);
#endif
#ifdef EMFILE
NODE_DEFINE_CONSTANT(target, EMFILE);
#endif
#ifdef EMLINK
NODE_DEFINE_CONSTANT(target, EMLINK);
#endif
#ifdef EMSGSIZE
NODE_DEFINE_CONSTANT(target, EMSGSIZE);
#endif
#ifdef EMULTIHOP
NODE_DEFINE_CONSTANT(target, EMULTIHOP);
#endif
#ifdef ENAMETOOLONG
NODE_DEFINE_CONSTANT(target, ENAMETOOLONG);
#endif
#ifdef ENETDOWN
NODE_DEFINE_CONSTANT(target, ENETDOWN);
#endif
#ifdef ENETRESET
NODE_DEFINE_CONSTANT(target, ENETRESET);
#endif
#ifdef ENETUNREACH
NODE_DEFINE_CONSTANT(target, ENETUNREACH);
#endif
#ifdef ENFILE
NODE_DEFINE_CONSTANT(target, ENFILE);
#endif
#ifdef ENOBUFS
NODE_DEFINE_CONSTANT(target, ENOBUFS);
#endif
#ifdef ENODATA
NODE_DEFINE_CONSTANT(target, ENODATA);
#endif
#ifdef ENODEV
NODE_DEFINE_CONSTANT(target, ENODEV);
#endif
#ifdef ENOENT
NODE_DEFINE_CONSTANT(target, ENOENT);
#endif
#ifdef ENOEXEC
NODE_DEFINE_CONSTANT(target, ENOEXEC);
#endif
#ifdef ENOLCK
NODE_DEFINE_CONSTANT(target, ENOLCK);
#endif
#ifdef ENOLINK
NODE_DEFINE_CONSTANT(target, ENOLINK);
#endif
#ifdef ENOMEM
NODE_DEFINE_CONSTANT(target, ENOMEM);
#endif
#ifdef ENOMSG
NODE_DEFINE_CONSTANT(target, ENOMSG);
#endif
#ifdef ENOPROTOOPT
NODE_DEFINE_CONSTANT(target, ENOPROTOOPT);
#endif
#ifdef ENOSPC
NODE_DEFINE_CONSTANT(target, ENOSPC);
#endif
#ifdef ENOSR
NODE_DEFINE_CONSTANT(target, ENOSR);
#endif
#ifdef ENOSTR
NODE_DEFINE_CONSTANT(target, ENOSTR);
#endif
#ifdef ENOSYS
NODE_DEFINE_CONSTANT(target, ENOSYS);
#endif
#ifdef ENOTCONN
NODE_DEFINE_CONSTANT(target, ENOTCONN);
#endif
#ifdef ENOTDIR
NODE_DEFINE_CONSTANT(target, ENOTDIR);
#endif
#ifdef ENOTEMPTY
NODE_DEFINE_CONSTANT(target, ENOTEMPTY);
#endif
#ifdef ENOTSOCK
NODE_DEFINE_CONSTANT(target, ENOTSOCK);
#endif
#ifdef ENOTSUP
NODE_DEFINE_CONSTANT(target, ENOTSUP);
#endif
#ifdef ENOTTY
NODE_DEFINE_CONSTANT(target, ENOTTY);
#endif
#ifdef ENXIO
NODE_DEFINE_CONSTANT(target, ENXIO);
#endif
#ifdef EOPNOTSUPP
NODE_DEFINE_CONSTANT(target, EOPNOTSUPP);
#endif
#ifdef EOVERFLOW
NODE_DEFINE_CONSTANT(target, EOVERFLOW);
#endif
#ifdef EPERM
NODE_DEFINE_CONSTANT(target, EPERM);
#endif
#ifdef EPIPE
NODE_DEFINE_CONSTANT(target, EPIPE);
#endif
#ifdef EPROTO
NODE_DEFINE_CONSTANT(target, EPROTO);
#endif
#ifdef EPROTONOSUPPORT
NODE_DEFINE_CONSTANT(target, EPROTONOSUPPORT);
#endif
#ifdef EPROTOTYPE
NODE_DEFINE_CONSTANT(target, EPROTOTYPE);
#endif
#ifdef ERANGE
NODE_DEFINE_CONSTANT(target, ERANGE);
#endif
#ifdef EROFS
NODE_DEFINE_CONSTANT(target, EROFS);
#endif
#ifdef ESPIPE
NODE_DEFINE_CONSTANT(target, ESPIPE);
#endif
#ifdef ESRCH
NODE_DEFINE_CONSTANT(target, ESRCH);
#endif
#ifdef ESTALE
NODE_DEFINE_CONSTANT(target, ESTALE);
#endif
#ifdef ETIME
NODE_DEFINE_CONSTANT(target, ETIME);
#endif
#ifdef ETIMEDOUT
NODE_DEFINE_CONSTANT(target, ETIMEDOUT);
#endif
#ifdef ETXTBSY
NODE_DEFINE_CONSTANT(target, ETXTBSY);
#endif
#ifdef EWOULDBLOCK
NODE_DEFINE_CONSTANT(target, EWOULDBLOCK);
#endif
#ifdef EXDEV
NODE_DEFINE_CONSTANT(target, EXDEV);
#endif
}
void DefineWindowsErrorConstants(Local<Object> target) {
#ifdef WSAEINTR
NODE_DEFINE_CONSTANT(target, WSAEINTR);
#endif
#ifdef WSAEBADF
NODE_DEFINE_CONSTANT(target, WSAEBADF);
#endif
#ifdef WSAEACCES
NODE_DEFINE_CONSTANT(target, WSAEACCES);
#endif
#ifdef WSAEFAULT
NODE_DEFINE_CONSTANT(target, WSAEFAULT);
#endif
#ifdef WSAEINVAL
NODE_DEFINE_CONSTANT(target, WSAEINVAL);
#endif
#ifdef WSAEMFILE
NODE_DEFINE_CONSTANT(target, WSAEMFILE);
#endif
#ifdef WSAEWOULDBLOCK
NODE_DEFINE_CONSTANT(target, WSAEWOULDBLOCK);
#endif
#ifdef WSAEINPROGRESS
NODE_DEFINE_CONSTANT(target, WSAEINPROGRESS);
#endif
#ifdef WSAEALREADY
NODE_DEFINE_CONSTANT(target, WSAEALREADY);
#endif
#ifdef WSAENOTSOCK
NODE_DEFINE_CONSTANT(target, WSAENOTSOCK);
#endif
#ifdef WSAEDESTADDRREQ
NODE_DEFINE_CONSTANT(target, WSAEDESTADDRREQ);
#endif
#ifdef WSAEMSGSIZE
NODE_DEFINE_CONSTANT(target, WSAEMSGSIZE);
#endif
#ifdef WSAEPROTOTYPE
NODE_DEFINE_CONSTANT(target, WSAEPROTOTYPE);
#endif
#ifdef WSAENOPROTOOPT
NODE_DEFINE_CONSTANT(target, WSAENOPROTOOPT);
#endif
#ifdef WSAEPROTONOSUPPORT
NODE_DEFINE_CONSTANT(target, WSAEPROTONOSUPPORT);
#endif
#ifdef WSAESOCKTNOSUPPORT
NODE_DEFINE_CONSTANT(target, WSAESOCKTNOSUPPORT);
#endif
#ifdef WSAEOPNOTSUPP
NODE_DEFINE_CONSTANT(target, WSAEOPNOTSUPP);
#endif
#ifdef WSAEPFNOSUPPORT
NODE_DEFINE_CONSTANT(target, WSAEPFNOSUPPORT);
#endif
#ifdef WSAEAFNOSUPPORT
NODE_DEFINE_CONSTANT(target, WSAEAFNOSUPPORT);
#endif
#ifdef WSAEADDRINUSE
NODE_DEFINE_CONSTANT(target, WSAEADDRINUSE);
#endif
#ifdef WSAEADDRNOTAVAIL
NODE_DEFINE_CONSTANT(target, WSAEADDRNOTAVAIL);
#endif
#ifdef WSAENETDOWN
NODE_DEFINE_CONSTANT(target, WSAENETDOWN);
#endif
#ifdef WSAENETUNREACH
NODE_DEFINE_CONSTANT(target, WSAENETUNREACH);
#endif
#ifdef WSAENETRESET
NODE_DEFINE_CONSTANT(target, WSAENETRESET);
#endif
#ifdef WSAECONNABORTED
NODE_DEFINE_CONSTANT(target, WSAECONNABORTED);
#endif
#ifdef WSAECONNRESET
NODE_DEFINE_CONSTANT(target, WSAECONNRESET);
#endif
#ifdef WSAENOBUFS
NODE_DEFINE_CONSTANT(target, WSAENOBUFS);
#endif
#ifdef WSAEISCONN
NODE_DEFINE_CONSTANT(target, WSAEISCONN);
#endif
#ifdef WSAENOTCONN
NODE_DEFINE_CONSTANT(target, WSAENOTCONN);
#endif
#ifdef WSAESHUTDOWN
NODE_DEFINE_CONSTANT(target, WSAESHUTDOWN);
#endif
#ifdef WSAETOOMANYREFS
NODE_DEFINE_CONSTANT(target, WSAETOOMANYREFS);
#endif
#ifdef WSAETIMEDOUT
NODE_DEFINE_CONSTANT(target, WSAETIMEDOUT);
#endif
#ifdef WSAECONNREFUSED
NODE_DEFINE_CONSTANT(target, WSAECONNREFUSED);
#endif
#ifdef WSAELOOP
NODE_DEFINE_CONSTANT(target, WSAELOOP);
#endif
#ifdef WSAENAMETOOLONG
NODE_DEFINE_CONSTANT(target, WSAENAMETOOLONG);
#endif
#ifdef WSAEHOSTDOWN
NODE_DEFINE_CONSTANT(target, WSAEHOSTDOWN);
#endif
#ifdef WSAEHOSTUNREACH
NODE_DEFINE_CONSTANT(target, WSAEHOSTUNREACH);
#endif
#ifdef WSAENOTEMPTY
NODE_DEFINE_CONSTANT(target, WSAENOTEMPTY);
#endif
#ifdef WSAEPROCLIM
NODE_DEFINE_CONSTANT(target, WSAEPROCLIM);
#endif
#ifdef WSAEUSERS
NODE_DEFINE_CONSTANT(target, WSAEUSERS);
#endif
#ifdef WSAEDQUOT
NODE_DEFINE_CONSTANT(target, WSAEDQUOT);
#endif
#ifdef WSAESTALE
NODE_DEFINE_CONSTANT(target, WSAESTALE);
#endif
#ifdef WSAEREMOTE
NODE_DEFINE_CONSTANT(target, WSAEREMOTE);
#endif
#ifdef WSASYSNOTREADY
NODE_DEFINE_CONSTANT(target, WSASYSNOTREADY);
#endif
#ifdef WSAVERNOTSUPPORTED
NODE_DEFINE_CONSTANT(target, WSAVERNOTSUPPORTED);
#endif
#ifdef WSANOTINITIALISED
NODE_DEFINE_CONSTANT(target, WSANOTINITIALISED);
#endif
#ifdef WSAEDISCON
NODE_DEFINE_CONSTANT(target, WSAEDISCON);
#endif
#ifdef WSAENOMORE
NODE_DEFINE_CONSTANT(target, WSAENOMORE);
#endif
#ifdef WSAECANCELLED
NODE_DEFINE_CONSTANT(target, WSAECANCELLED);
#endif
#ifdef WSAEINVALIDPROCTABLE
NODE_DEFINE_CONSTANT(target, WSAEINVALIDPROCTABLE);
#endif
#ifdef WSAEINVALIDPROVIDER
NODE_DEFINE_CONSTANT(target, WSAEINVALIDPROVIDER);
#endif
#ifdef WSAEPROVIDERFAILEDINIT
NODE_DEFINE_CONSTANT(target, WSAEPROVIDERFAILEDINIT);
#endif
#ifdef WSASYSCALLFAILURE
NODE_DEFINE_CONSTANT(target, WSASYSCALLFAILURE);
#endif
#ifdef WSASERVICE_NOT_FOUND
NODE_DEFINE_CONSTANT(target, WSASERVICE_NOT_FOUND);
#endif
#ifdef WSATYPE_NOT_FOUND
NODE_DEFINE_CONSTANT(target, WSATYPE_NOT_FOUND);
#endif
#ifdef WSA_E_NO_MORE
NODE_DEFINE_CONSTANT(target, WSA_E_NO_MORE);
#endif
#ifdef WSA_E_CANCELLED
NODE_DEFINE_CONSTANT(target, WSA_E_CANCELLED);
#endif
#ifdef WSAEREFUSED
NODE_DEFINE_CONSTANT(target, WSAEREFUSED);
#endif
}
void DefineSignalConstants(Local<Object> target) {
#ifdef SIGHUP
NODE_DEFINE_CONSTANT(target, SIGHUP);
#endif
#ifdef SIGINT
NODE_DEFINE_CONSTANT(target, SIGINT);
#endif
#ifdef SIGQUIT
NODE_DEFINE_CONSTANT(target, SIGQUIT);
#endif
#ifdef SIGILL
NODE_DEFINE_CONSTANT(target, SIGILL);
#endif
#ifdef SIGTRAP
NODE_DEFINE_CONSTANT(target, SIGTRAP);
#endif
#ifdef SIGABRT
NODE_DEFINE_CONSTANT(target, SIGABRT);
#endif
#ifdef SIGIOT
NODE_DEFINE_CONSTANT(target, SIGIOT);
#endif
#ifdef SIGBUS
NODE_DEFINE_CONSTANT(target, SIGBUS);
#endif
#ifdef SIGFPE
NODE_DEFINE_CONSTANT(target, SIGFPE);
#endif
#ifdef SIGKILL
NODE_DEFINE_CONSTANT(target, SIGKILL);
#endif
#ifdef SIGUSR1
NODE_DEFINE_CONSTANT(target, SIGUSR1);
#endif
#ifdef SIGSEGV
NODE_DEFINE_CONSTANT(target, SIGSEGV);
#endif
#ifdef SIGUSR2
NODE_DEFINE_CONSTANT(target, SIGUSR2);
#endif
#ifdef SIGPIPE
NODE_DEFINE_CONSTANT(target, SIGPIPE);
#endif
#ifdef SIGALRM
NODE_DEFINE_CONSTANT(target, SIGALRM);
#endif
NODE_DEFINE_CONSTANT(target, SIGTERM);
#ifdef SIGCHLD
NODE_DEFINE_CONSTANT(target, SIGCHLD);
#endif
#ifdef SIGSTKFLT
NODE_DEFINE_CONSTANT(target, SIGSTKFLT);
#endif
#ifdef SIGCONT
NODE_DEFINE_CONSTANT(target, SIGCONT);
#endif
#ifdef SIGSTOP
NODE_DEFINE_CONSTANT(target, SIGSTOP);
#endif
#ifdef SIGTSTP
NODE_DEFINE_CONSTANT(target, SIGTSTP);
#endif
#ifdef SIGBREAK
NODE_DEFINE_CONSTANT(target, SIGBREAK);
#endif
#ifdef SIGTTIN
NODE_DEFINE_CONSTANT(target, SIGTTIN);
#endif
#ifdef SIGTTOU
NODE_DEFINE_CONSTANT(target, SIGTTOU);
#endif
#ifdef SIGURG
NODE_DEFINE_CONSTANT(target, SIGURG);
#endif
#ifdef SIGXCPU
NODE_DEFINE_CONSTANT(target, SIGXCPU);
#endif
#ifdef SIGXFSZ
NODE_DEFINE_CONSTANT(target, SIGXFSZ);
#endif
#ifdef SIGVTALRM
NODE_DEFINE_CONSTANT(target, SIGVTALRM);
#endif
#ifdef SIGPROF
NODE_DEFINE_CONSTANT(target, SIGPROF);
#endif
#ifdef SIGWINCH
NODE_DEFINE_CONSTANT(target, SIGWINCH);
#endif
#ifdef SIGIO
NODE_DEFINE_CONSTANT(target, SIGIO);
#endif
#ifdef SIGPOLL
NODE_DEFINE_CONSTANT(target, SIGPOLL);
#endif
#ifdef SIGLOST
NODE_DEFINE_CONSTANT(target, SIGLOST);
#endif
#ifdef SIGPWR
NODE_DEFINE_CONSTANT(target, SIGPWR);
#endif
#ifdef SIGINFO
NODE_DEFINE_CONSTANT(target, SIGINFO);
#endif
#ifdef SIGSYS
NODE_DEFINE_CONSTANT(target, SIGSYS);
#endif
#ifdef SIGUNUSED
NODE_DEFINE_CONSTANT(target, SIGUNUSED);
#endif
}
void DefinePriorityConstants(Local<Object> target) {
#ifdef UV_PRIORITY_LOW
# define PRIORITY_LOW UV_PRIORITY_LOW
NODE_DEFINE_CONSTANT(target, PRIORITY_LOW);
# undef PRIORITY_LOW
#endif
#ifdef UV_PRIORITY_BELOW_NORMAL
# define PRIORITY_BELOW_NORMAL UV_PRIORITY_BELOW_NORMAL
NODE_DEFINE_CONSTANT(target, PRIORITY_BELOW_NORMAL);
# undef PRIORITY_BELOW_NORMAL
#endif
#ifdef UV_PRIORITY_NORMAL
# define PRIORITY_NORMAL UV_PRIORITY_NORMAL
NODE_DEFINE_CONSTANT(target, PRIORITY_NORMAL);
# undef PRIORITY_NORMAL
#endif
#ifdef UV_PRIORITY_ABOVE_NORMAL
# define PRIORITY_ABOVE_NORMAL UV_PRIORITY_ABOVE_NORMAL
NODE_DEFINE_CONSTANT(target, PRIORITY_ABOVE_NORMAL);
# undef PRIORITY_ABOVE_NORMAL
#endif
#ifdef UV_PRIORITY_HIGH
# define PRIORITY_HIGH UV_PRIORITY_HIGH
NODE_DEFINE_CONSTANT(target, PRIORITY_HIGH);
# undef PRIORITY_HIGH
#endif
#ifdef UV_PRIORITY_HIGHEST
# define PRIORITY_HIGHEST UV_PRIORITY_HIGHEST
NODE_DEFINE_CONSTANT(target, PRIORITY_HIGHEST);
# undef PRIORITY_HIGHEST
#endif
}
void DefineOpenSSLConstants(Local<Object> target) {
#ifdef OPENSSL_VERSION_NUMBER
NODE_DEFINE_CONSTANT(target, OPENSSL_VERSION_NUMBER);
#endif
#ifdef SSL_OP_ALL
NODE_DEFINE_CONSTANT(target, SSL_OP_ALL);
#endif
#ifdef SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION
NODE_DEFINE_CONSTANT(target, SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION);
#endif
#ifdef SSL_OP_CIPHER_SERVER_PREFERENCE
NODE_DEFINE_CONSTANT(target, SSL_OP_CIPHER_SERVER_PREFERENCE);
#endif
#ifdef SSL_OP_CISCO_ANYCONNECT
NODE_DEFINE_CONSTANT(target, SSL_OP_CISCO_ANYCONNECT);
#endif
#ifdef SSL_OP_COOKIE_EXCHANGE
NODE_DEFINE_CONSTANT(target, SSL_OP_COOKIE_EXCHANGE);
#endif
#ifdef SSL_OP_CRYPTOPRO_TLSEXT_BUG
NODE_DEFINE_CONSTANT(target, SSL_OP_CRYPTOPRO_TLSEXT_BUG);
#endif
#ifdef SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS
NODE_DEFINE_CONSTANT(target, SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS);
#endif
#ifdef SSL_OP_EPHEMERAL_RSA
NODE_DEFINE_CONSTANT(target, SSL_OP_EPHEMERAL_RSA);
#endif
#ifdef SSL_OP_LEGACY_SERVER_CONNECT
NODE_DEFINE_CONSTANT(target, SSL_OP_LEGACY_SERVER_CONNECT);
#endif
#ifdef SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER
NODE_DEFINE_CONSTANT(target, SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER);
#endif
#ifdef SSL_OP_MICROSOFT_SESS_ID_BUG
NODE_DEFINE_CONSTANT(target, SSL_OP_MICROSOFT_SESS_ID_BUG);
#endif
#ifdef SSL_OP_MSIE_SSLV2_RSA_PADDING
NODE_DEFINE_CONSTANT(target, SSL_OP_MSIE_SSLV2_RSA_PADDING);
#endif
#ifdef SSL_OP_NETSCAPE_CA_DN_BUG
NODE_DEFINE_CONSTANT(target, SSL_OP_NETSCAPE_CA_DN_BUG);
#endif
#ifdef SSL_OP_NETSCAPE_CHALLENGE_BUG
NODE_DEFINE_CONSTANT(target, SSL_OP_NETSCAPE_CHALLENGE_BUG);
#endif
#ifdef SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG
NODE_DEFINE_CONSTANT(target, SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG);
#endif
#ifdef SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG
NODE_DEFINE_CONSTANT(target, SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG);
#endif
#ifdef SSL_OP_NO_COMPRESSION
NODE_DEFINE_CONSTANT(target, SSL_OP_NO_COMPRESSION);
#endif
#ifdef SSL_OP_NO_QUERY_MTU
NODE_DEFINE_CONSTANT(target, SSL_OP_NO_QUERY_MTU);
#endif
#ifdef SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION
NODE_DEFINE_CONSTANT(target, SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION);
#endif
#ifdef SSL_OP_NO_SSLv2
NODE_DEFINE_CONSTANT(target, SSL_OP_NO_SSLv2);
#endif
#ifdef SSL_OP_NO_SSLv3
NODE_DEFINE_CONSTANT(target, SSL_OP_NO_SSLv3);
#endif
#ifdef SSL_OP_NO_TICKET
NODE_DEFINE_CONSTANT(target, SSL_OP_NO_TICKET);
#endif
#ifdef SSL_OP_NO_TLSv1
NODE_DEFINE_CONSTANT(target, SSL_OP_NO_TLSv1);
#endif
#ifdef SSL_OP_NO_TLSv1_1
NODE_DEFINE_CONSTANT(target, SSL_OP_NO_TLSv1_1);
#endif
#ifdef SSL_OP_NO_TLSv1_2
NODE_DEFINE_CONSTANT(target, SSL_OP_NO_TLSv1_2);
#endif
#ifdef SSL_OP_PKCS1_CHECK_1
NODE_DEFINE_CONSTANT(target, SSL_OP_PKCS1_CHECK_1);
#endif
#ifdef SSL_OP_PKCS1_CHECK_2
NODE_DEFINE_CONSTANT(target, SSL_OP_PKCS1_CHECK_2);
#endif
#ifdef SSL_OP_SINGLE_DH_USE
NODE_DEFINE_CONSTANT(target, SSL_OP_SINGLE_DH_USE);
#endif
#ifdef SSL_OP_SINGLE_ECDH_USE
NODE_DEFINE_CONSTANT(target, SSL_OP_SINGLE_ECDH_USE);
#endif
#ifdef SSL_OP_SSLEAY_080_CLIENT_DH_BUG
NODE_DEFINE_CONSTANT(target, SSL_OP_SSLEAY_080_CLIENT_DH_BUG);
#endif
#ifdef SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG
NODE_DEFINE_CONSTANT(target, SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG);
#endif
#ifdef SSL_OP_TLS_BLOCK_PADDING_BUG
NODE_DEFINE_CONSTANT(target, SSL_OP_TLS_BLOCK_PADDING_BUG);
#endif
#ifdef SSL_OP_TLS_D5_BUG
NODE_DEFINE_CONSTANT(target, SSL_OP_TLS_D5_BUG);
#endif
#ifdef SSL_OP_TLS_ROLLBACK_BUG
NODE_DEFINE_CONSTANT(target, SSL_OP_TLS_ROLLBACK_BUG);
#endif
# ifndef OPENSSL_NO_ENGINE
# ifdef ENGINE_METHOD_RSA
NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_RSA);
# endif
# ifdef ENGINE_METHOD_DSA
NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_DSA);
# endif
# ifdef ENGINE_METHOD_DH
NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_DH);
# endif
# ifdef ENGINE_METHOD_RAND
NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_RAND);
# endif
# ifdef ENGINE_METHOD_EC
NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_EC);
# endif
# ifdef ENGINE_METHOD_CIPHERS
NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_CIPHERS);
# endif
# ifdef ENGINE_METHOD_DIGESTS
NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_DIGESTS);
# endif
# ifdef ENGINE_METHOD_PKEY_METHS
NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_PKEY_METHS);
# endif
# ifdef ENGINE_METHOD_PKEY_ASN1_METHS
NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_PKEY_ASN1_METHS);
# endif
# ifdef ENGINE_METHOD_ALL
NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_ALL);
# endif
# ifdef ENGINE_METHOD_NONE
NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_NONE);
# endif
# endif // !OPENSSL_NO_ENGINE
#ifdef DH_CHECK_P_NOT_SAFE_PRIME
NODE_DEFINE_CONSTANT(target, DH_CHECK_P_NOT_SAFE_PRIME);
#endif
#ifdef DH_CHECK_P_NOT_PRIME
NODE_DEFINE_CONSTANT(target, DH_CHECK_P_NOT_PRIME);
#endif
#ifdef DH_UNABLE_TO_CHECK_GENERATOR
NODE_DEFINE_CONSTANT(target, DH_UNABLE_TO_CHECK_GENERATOR);
#endif
#ifdef DH_NOT_SUITABLE_GENERATOR
NODE_DEFINE_CONSTANT(target, DH_NOT_SUITABLE_GENERATOR);
#endif
#ifdef TLSEXT_TYPE_application_layer_protocol_negotiation
#define ALPN_ENABLED 1
NODE_DEFINE_CONSTANT(target, ALPN_ENABLED);
#endif
#ifdef RSA_PKCS1_PADDING
NODE_DEFINE_CONSTANT(target, RSA_PKCS1_PADDING);
#endif
#ifdef RSA_SSLV23_PADDING
NODE_DEFINE_CONSTANT(target, RSA_SSLV23_PADDING);
#endif
#ifdef RSA_NO_PADDING
NODE_DEFINE_CONSTANT(target, RSA_NO_PADDING);
#endif
#ifdef RSA_PKCS1_OAEP_PADDING
NODE_DEFINE_CONSTANT(target, RSA_PKCS1_OAEP_PADDING);
#endif
#ifdef RSA_X931_PADDING
NODE_DEFINE_CONSTANT(target, RSA_X931_PADDING);
#endif
#ifdef RSA_PKCS1_PSS_PADDING
NODE_DEFINE_CONSTANT(target, RSA_PKCS1_PSS_PADDING);
#endif
#ifdef RSA_PSS_SALTLEN_DIGEST
NODE_DEFINE_CONSTANT(target, RSA_PSS_SALTLEN_DIGEST);
#endif
#ifdef RSA_PSS_SALTLEN_MAX_SIGN
NODE_DEFINE_CONSTANT(target, RSA_PSS_SALTLEN_MAX_SIGN);
#endif
#ifdef RSA_PSS_SALTLEN_AUTO
NODE_DEFINE_CONSTANT(target, RSA_PSS_SALTLEN_AUTO);
#endif
#if HAVE_OPENSSL
// NOTE: These are not defines
NODE_DEFINE_CONSTANT(target, POINT_CONVERSION_COMPRESSED);
NODE_DEFINE_CONSTANT(target, POINT_CONVERSION_UNCOMPRESSED);
NODE_DEFINE_CONSTANT(target, POINT_CONVERSION_HYBRID);
#endif
}
void DefineSystemConstants(Local<Object> target) {
NODE_DEFINE_CONSTANT(target, UV_FS_SYMLINK_DIR);
NODE_DEFINE_CONSTANT(target, UV_FS_SYMLINK_JUNCTION);
// file access modes
NODE_DEFINE_CONSTANT(target, O_RDONLY);
NODE_DEFINE_CONSTANT(target, O_WRONLY);
NODE_DEFINE_CONSTANT(target, O_RDWR);
// file types from readdir
NODE_DEFINE_CONSTANT(target, UV_DIRENT_UNKNOWN);
NODE_DEFINE_CONSTANT(target, UV_DIRENT_FILE);
NODE_DEFINE_CONSTANT(target, UV_DIRENT_DIR);
NODE_DEFINE_CONSTANT(target, UV_DIRENT_LINK);
NODE_DEFINE_CONSTANT(target, UV_DIRENT_FIFO);
NODE_DEFINE_CONSTANT(target, UV_DIRENT_SOCKET);
NODE_DEFINE_CONSTANT(target, UV_DIRENT_CHAR);
NODE_DEFINE_CONSTANT(target, UV_DIRENT_BLOCK);
NODE_DEFINE_CONSTANT(target, S_IFMT);
NODE_DEFINE_CONSTANT(target, S_IFREG);
NODE_DEFINE_CONSTANT(target, S_IFDIR);
NODE_DEFINE_CONSTANT(target, S_IFCHR);
#ifdef S_IFBLK
NODE_DEFINE_CONSTANT(target, S_IFBLK);
#endif
#ifdef S_IFIFO
NODE_DEFINE_CONSTANT(target, S_IFIFO);
#endif
#ifdef S_IFLNK
NODE_DEFINE_CONSTANT(target, S_IFLNK);
#endif
#ifdef S_IFSOCK
NODE_DEFINE_CONSTANT(target, S_IFSOCK);
#endif
#ifdef O_CREAT
NODE_DEFINE_CONSTANT(target, O_CREAT);
#endif
#ifdef O_EXCL
NODE_DEFINE_CONSTANT(target, O_EXCL);
#endif
#ifdef O_NOCTTY
NODE_DEFINE_CONSTANT(target, O_NOCTTY);
#endif
#ifdef O_TRUNC
NODE_DEFINE_CONSTANT(target, O_TRUNC);
#endif
#ifdef O_APPEND
NODE_DEFINE_CONSTANT(target, O_APPEND);
#endif
#ifdef O_DIRECTORY
NODE_DEFINE_CONSTANT(target, O_DIRECTORY);
#endif
#ifdef O_EXCL
NODE_DEFINE_CONSTANT(target, O_EXCL);
#endif
#ifdef O_NOATIME
NODE_DEFINE_CONSTANT(target, O_NOATIME);
#endif
#ifdef O_NOFOLLOW
NODE_DEFINE_CONSTANT(target, O_NOFOLLOW);
#endif
#ifdef O_SYNC
NODE_DEFINE_CONSTANT(target, O_SYNC);
#endif
#ifdef O_DSYNC
NODE_DEFINE_CONSTANT(target, O_DSYNC);
#endif
#ifdef O_SYMLINK
NODE_DEFINE_CONSTANT(target, O_SYMLINK);
#endif
#ifdef O_DIRECT
NODE_DEFINE_CONSTANT(target, O_DIRECT);
#endif
#ifdef O_NONBLOCK
NODE_DEFINE_CONSTANT(target, O_NONBLOCK);
#endif
#ifdef S_IRWXU
NODE_DEFINE_CONSTANT(target, S_IRWXU);
#endif
#ifdef S_IRUSR
NODE_DEFINE_CONSTANT(target, S_IRUSR);
#endif
#ifdef S_IWUSR
NODE_DEFINE_CONSTANT(target, S_IWUSR);
#endif
#ifdef S_IXUSR
NODE_DEFINE_CONSTANT(target, S_IXUSR);
#endif
#ifdef S_IRWXG
NODE_DEFINE_CONSTANT(target, S_IRWXG);
#endif
#ifdef S_IRGRP
NODE_DEFINE_CONSTANT(target, S_IRGRP);
#endif
#ifdef S_IWGRP
NODE_DEFINE_CONSTANT(target, S_IWGRP);
#endif
#ifdef S_IXGRP
NODE_DEFINE_CONSTANT(target, S_IXGRP);
#endif
#ifdef S_IRWXO
NODE_DEFINE_CONSTANT(target, S_IRWXO);
#endif
#ifdef S_IROTH
NODE_DEFINE_CONSTANT(target, S_IROTH);
#endif
#ifdef S_IWOTH
NODE_DEFINE_CONSTANT(target, S_IWOTH);
#endif
#ifdef S_IXOTH
NODE_DEFINE_CONSTANT(target, S_IXOTH);
#endif
#ifdef F_OK
NODE_DEFINE_CONSTANT(target, F_OK);
#endif
#ifdef R_OK
NODE_DEFINE_CONSTANT(target, R_OK);
#endif
#ifdef W_OK
NODE_DEFINE_CONSTANT(target, W_OK);
#endif
#ifdef X_OK
NODE_DEFINE_CONSTANT(target, X_OK);
#endif
#ifdef UV_FS_COPYFILE_EXCL
# define COPYFILE_EXCL UV_FS_COPYFILE_EXCL
NODE_DEFINE_CONSTANT(target, UV_FS_COPYFILE_EXCL);
NODE_DEFINE_CONSTANT(target, COPYFILE_EXCL);
# undef COPYFILE_EXCL
#endif
#ifdef UV_FS_COPYFILE_FICLONE
# define COPYFILE_FICLONE UV_FS_COPYFILE_FICLONE
NODE_DEFINE_CONSTANT(target, UV_FS_COPYFILE_FICLONE);
NODE_DEFINE_CONSTANT(target, COPYFILE_FICLONE);
# undef COPYFILE_FICLONE
#endif
#ifdef UV_FS_COPYFILE_FICLONE_FORCE
# define COPYFILE_FICLONE_FORCE UV_FS_COPYFILE_FICLONE_FORCE
NODE_DEFINE_CONSTANT(target, UV_FS_COPYFILE_FICLONE_FORCE);
NODE_DEFINE_CONSTANT(target, COPYFILE_FICLONE_FORCE);
# undef COPYFILE_FICLONE_FORCE
#endif
}
void DefineCryptoConstants(Local<Object> target) {
#if HAVE_OPENSSL
NODE_DEFINE_STRING_CONSTANT(target,
"defaultCoreCipherList",
DEFAULT_CIPHER_LIST_CORE);
NODE_DEFINE_STRING_CONSTANT(
target,
"defaultCipherList",
per_process::cli_options->tls_cipher_list.c_str());
NODE_DEFINE_CONSTANT(target, TLS1_VERSION);
NODE_DEFINE_CONSTANT(target, TLS1_1_VERSION);
NODE_DEFINE_CONSTANT(target, TLS1_2_VERSION);
NODE_DEFINE_CONSTANT(target, TLS1_3_VERSION);
#endif
NODE_DEFINE_CONSTANT(target, INT_MAX);
}
void DefineDLOpenConstants(Local<Object> target) {
#ifdef RTLD_LAZY
NODE_DEFINE_CONSTANT(target, RTLD_LAZY);
#endif
#ifdef RTLD_NOW
NODE_DEFINE_CONSTANT(target, RTLD_NOW);
#endif
#ifdef RTLD_GLOBAL
NODE_DEFINE_CONSTANT(target, RTLD_GLOBAL);
#endif
#ifdef RTLD_LOCAL
NODE_DEFINE_CONSTANT(target, RTLD_LOCAL);
#endif
#ifdef RTLD_DEEPBIND
NODE_DEFINE_CONSTANT(target, RTLD_DEEPBIND);
#endif
}
void DefineTraceConstants(Local<Object> target) {
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_BEGIN);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_END);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_COMPLETE);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_INSTANT);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_ASYNC_BEGIN);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_ASYNC_STEP_INTO);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_ASYNC_STEP_PAST);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_ASYNC_END);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_NESTABLE_ASYNC_BEGIN);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_NESTABLE_ASYNC_END);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_NESTABLE_ASYNC_INSTANT);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_FLOW_BEGIN);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_FLOW_STEP);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_FLOW_END);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_METADATA);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_COUNTER);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_SAMPLE);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_CREATE_OBJECT);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_SNAPSHOT_OBJECT);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_DELETE_OBJECT);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_MEMORY_DUMP);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_MARK);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_CLOCK_SYNC);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_ENTER_CONTEXT);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_LEAVE_CONTEXT);
NODE_DEFINE_CONSTANT(target, TRACE_EVENT_PHASE_LINK_IDS);
}
} // anonymous namespace
void DefineConstants(v8::Isolate* isolate, Local<Object> target) {
Environment* env = Environment::GetCurrent(isolate);
Local<Object> os_constants = Object::New(isolate);
CHECK(os_constants->SetPrototype(env->context(),
Null(env->isolate())).FromJust());
Local<Object> err_constants = Object::New(isolate);
CHECK(err_constants->SetPrototype(env->context(),
Null(env->isolate())).FromJust());
Local<Object> sig_constants = Object::New(isolate);
CHECK(sig_constants->SetPrototype(env->context(),
Null(env->isolate())).FromJust());
Local<Object> priority_constants = Object::New(isolate);
CHECK(priority_constants->SetPrototype(env->context(),
Null(env->isolate())).FromJust());
Local<Object> fs_constants = Object::New(isolate);
CHECK(fs_constants->SetPrototype(env->context(),
Null(env->isolate())).FromJust());
Local<Object> crypto_constants = Object::New(isolate);
CHECK(crypto_constants->SetPrototype(env->context(),
Null(env->isolate())).FromJust());
Local<Object> zlib_constants = Object::New(isolate);
CHECK(zlib_constants->SetPrototype(env->context(),
Null(env->isolate())).FromJust());
Local<Object> dlopen_constants = Object::New(isolate);
CHECK(dlopen_constants->SetPrototype(env->context(),
Null(env->isolate())).FromJust());
Local<Object> trace_constants = Object::New(isolate);
CHECK(trace_constants->SetPrototype(env->context(),
Null(env->isolate())).FromJust());
DefineErrnoConstants(err_constants);
DefineWindowsErrorConstants(err_constants);
DefineSignalConstants(sig_constants);
DefinePriorityConstants(priority_constants);
DefineSystemConstants(fs_constants);
DefineOpenSSLConstants(crypto_constants);
DefineCryptoConstants(crypto_constants);
DefineZlibConstants(zlib_constants);
DefineDLOpenConstants(dlopen_constants);
DefineTraceConstants(trace_constants);
// Define libuv constants.
NODE_DEFINE_CONSTANT(os_constants, UV_UDP_REUSEADDR);
os_constants->Set(env->context(),
OneByteString(isolate, "dlopen"),
dlopen_constants).FromJust();
os_constants->Set(env->context(),
OneByteString(isolate, "errno"),
err_constants).FromJust();
os_constants->Set(env->context(),
OneByteString(isolate, "signals"),
sig_constants).FromJust();
os_constants->Set(env->context(),
OneByteString(isolate, "priority"),
priority_constants).FromJust();
target->Set(env->context(),
OneByteString(isolate, "os"),
os_constants).FromJust();
target->Set(env->context(),
OneByteString(isolate, "fs"),
fs_constants).FromJust();
target->Set(env->context(),
OneByteString(isolate, "crypto"),
crypto_constants).FromJust();
target->Set(env->context(),
OneByteString(isolate, "zlib"),
zlib_constants).FromJust();
target->Set(env->context(),
OneByteString(isolate, "trace"),
trace_constants).FromJust();
}
} // namespace node
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