Node.js  v8.x
Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine
node_constants.cc
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21 
22 #include "node_constants.h"
23 #include "env.h"
24 #include "env-inl.h"
25 
26 #include "uv.h"
27 #include "zlib.h"
28 
29 #include <errno.h>
30 #if !defined(_MSC_VER)
31 #include <unistd.h>
32 #endif
33 #include <fcntl.h>
34 #include <signal.h>
35 #include <sys/types.h>
36 #include <sys/stat.h>
37 #include <limits>
38 
39 #if HAVE_OPENSSL
40 # include <openssl/ec.h>
41 # include <openssl/ssl.h>
42 # ifndef OPENSSL_NO_ENGINE
43 # include <openssl/engine.h>
44 # endif // !OPENSSL_NO_ENGINE
45 #endif
46 
47 namespace node {
48 
49 using v8::Local;
50 using v8::Object;
51 
52 #if HAVE_OPENSSL
53 const char* default_cipher_list = DEFAULT_CIPHER_LIST_CORE;
54 #endif
55 
56 namespace {
57 
58 void DefineErrnoConstants(Local<Object> target) {
59 #ifdef E2BIG
60  NODE_DEFINE_CONSTANT(target, E2BIG);
61 #endif
62 
63 #ifdef EACCES
64  NODE_DEFINE_CONSTANT(target, EACCES);
65 #endif
66 
67 #ifdef EADDRINUSE
68  NODE_DEFINE_CONSTANT(target, EADDRINUSE);
69 #endif
70 
71 #ifdef EADDRNOTAVAIL
72  NODE_DEFINE_CONSTANT(target, EADDRNOTAVAIL);
73 #endif
74 
75 #ifdef EAFNOSUPPORT
76  NODE_DEFINE_CONSTANT(target, EAFNOSUPPORT);
77 #endif
78 
79 #ifdef EAGAIN
80  NODE_DEFINE_CONSTANT(target, EAGAIN);
81 #endif
82 
83 #ifdef EALREADY
84  NODE_DEFINE_CONSTANT(target, EALREADY);
85 #endif
86 
87 #ifdef EBADF
88  NODE_DEFINE_CONSTANT(target, EBADF);
89 #endif
90 
91 #ifdef EBADMSG
92  NODE_DEFINE_CONSTANT(target, EBADMSG);
93 #endif
94 
95 #ifdef EBUSY
96  NODE_DEFINE_CONSTANT(target, EBUSY);
97 #endif
98 
99 #ifdef ECANCELED
100  NODE_DEFINE_CONSTANT(target, ECANCELED);
101 #endif
102 
103 #ifdef ECHILD
104  NODE_DEFINE_CONSTANT(target, ECHILD);
105 #endif
106 
107 #ifdef ECONNABORTED
108  NODE_DEFINE_CONSTANT(target, ECONNABORTED);
109 #endif
110 
111 #ifdef ECONNREFUSED
112  NODE_DEFINE_CONSTANT(target, ECONNREFUSED);
113 #endif
114 
115 #ifdef ECONNRESET
116  NODE_DEFINE_CONSTANT(target, ECONNRESET);
117 #endif
118 
119 #ifdef EDEADLK
120  NODE_DEFINE_CONSTANT(target, EDEADLK);
121 #endif
122 
123 #ifdef EDESTADDRREQ
124  NODE_DEFINE_CONSTANT(target, EDESTADDRREQ);
125 #endif
126 
127 #ifdef EDOM
128  NODE_DEFINE_CONSTANT(target, EDOM);
129 #endif
130 
131 #ifdef EDQUOT
132  NODE_DEFINE_CONSTANT(target, EDQUOT);
133 #endif
134 
135 #ifdef EEXIST
136  NODE_DEFINE_CONSTANT(target, EEXIST);
137 #endif
138 
139 #ifdef EFAULT
140  NODE_DEFINE_CONSTANT(target, EFAULT);
141 #endif
142 
143 #ifdef EFBIG
144  NODE_DEFINE_CONSTANT(target, EFBIG);
145 #endif
146 
147 #ifdef EHOSTUNREACH
148  NODE_DEFINE_CONSTANT(target, EHOSTUNREACH);
149 #endif
150 
151 #ifdef EIDRM
152  NODE_DEFINE_CONSTANT(target, EIDRM);
153 #endif
154 
155 #ifdef EILSEQ
156  NODE_DEFINE_CONSTANT(target, EILSEQ);
157 #endif
158 
159 #ifdef EINPROGRESS
160  NODE_DEFINE_CONSTANT(target, EINPROGRESS);
161 #endif
162 
163 #ifdef EINTR
164  NODE_DEFINE_CONSTANT(target, EINTR);
165 #endif
166 
167 #ifdef EINVAL
168  NODE_DEFINE_CONSTANT(target, EINVAL);
169 #endif
170 
171 #ifdef EIO
172  NODE_DEFINE_CONSTANT(target, EIO);
173 #endif
174 
175 #ifdef EISCONN
176  NODE_DEFINE_CONSTANT(target, EISCONN);
177 #endif
178 
179 #ifdef EISDIR
180  NODE_DEFINE_CONSTANT(target, EISDIR);
181 #endif
182 
183 #ifdef ELOOP
184  NODE_DEFINE_CONSTANT(target, ELOOP);
185 #endif
186 
187 #ifdef EMFILE
188  NODE_DEFINE_CONSTANT(target, EMFILE);
189 #endif
190 
191 #ifdef EMLINK
192  NODE_DEFINE_CONSTANT(target, EMLINK);
193 #endif
194 
195 #ifdef EMSGSIZE
196  NODE_DEFINE_CONSTANT(target, EMSGSIZE);
197 #endif
198 
199 #ifdef EMULTIHOP
200  NODE_DEFINE_CONSTANT(target, EMULTIHOP);
201 #endif
202 
203 #ifdef ENAMETOOLONG
204  NODE_DEFINE_CONSTANT(target, ENAMETOOLONG);
205 #endif
206 
207 #ifdef ENETDOWN
208  NODE_DEFINE_CONSTANT(target, ENETDOWN);
209 #endif
210 
211 #ifdef ENETRESET
212  NODE_DEFINE_CONSTANT(target, ENETRESET);
213 #endif
214 
215 #ifdef ENETUNREACH
216  NODE_DEFINE_CONSTANT(target, ENETUNREACH);
217 #endif
218 
219 #ifdef ENFILE
220  NODE_DEFINE_CONSTANT(target, ENFILE);
221 #endif
222 
223 #ifdef ENOBUFS
224  NODE_DEFINE_CONSTANT(target, ENOBUFS);
225 #endif
226 
227 #ifdef ENODATA
228  NODE_DEFINE_CONSTANT(target, ENODATA);
229 #endif
230 
231 #ifdef ENODEV
232  NODE_DEFINE_CONSTANT(target, ENODEV);
233 #endif
234 
235 #ifdef ENOENT
236  NODE_DEFINE_CONSTANT(target, ENOENT);
237 #endif
238 
239 #ifdef ENOEXEC
240  NODE_DEFINE_CONSTANT(target, ENOEXEC);
241 #endif
242 
243 #ifdef ENOLCK
244  NODE_DEFINE_CONSTANT(target, ENOLCK);
245 #endif
246 
247 #ifdef ENOLINK
248  NODE_DEFINE_CONSTANT(target, ENOLINK);
249 #endif
250 
251 #ifdef ENOMEM
252  NODE_DEFINE_CONSTANT(target, ENOMEM);
253 #endif
254 
255 #ifdef ENOMSG
256  NODE_DEFINE_CONSTANT(target, ENOMSG);
257 #endif
258 
259 #ifdef ENOPROTOOPT
260  NODE_DEFINE_CONSTANT(target, ENOPROTOOPT);
261 #endif
262 
263 #ifdef ENOSPC
264  NODE_DEFINE_CONSTANT(target, ENOSPC);
265 #endif
266 
267 #ifdef ENOSR
268  NODE_DEFINE_CONSTANT(target, ENOSR);
269 #endif
270 
271 #ifdef ENOSTR
272  NODE_DEFINE_CONSTANT(target, ENOSTR);
273 #endif
274 
275 #ifdef ENOSYS
276  NODE_DEFINE_CONSTANT(target, ENOSYS);
277 #endif
278 
279 #ifdef ENOTCONN
280  NODE_DEFINE_CONSTANT(target, ENOTCONN);
281 #endif
282 
283 #ifdef ENOTDIR
284  NODE_DEFINE_CONSTANT(target, ENOTDIR);
285 #endif
286 
287 #ifdef ENOTEMPTY
288  NODE_DEFINE_CONSTANT(target, ENOTEMPTY);
289 #endif
290 
291 #ifdef ENOTSOCK
292  NODE_DEFINE_CONSTANT(target, ENOTSOCK);
293 #endif
294 
295 #ifdef ENOTSUP
296  NODE_DEFINE_CONSTANT(target, ENOTSUP);
297 #endif
298 
299 #ifdef ENOTTY
300  NODE_DEFINE_CONSTANT(target, ENOTTY);
301 #endif
302 
303 #ifdef ENXIO
304  NODE_DEFINE_CONSTANT(target, ENXIO);
305 #endif
306 
307 #ifdef EOPNOTSUPP
308  NODE_DEFINE_CONSTANT(target, EOPNOTSUPP);
309 #endif
310 
311 #ifdef EOVERFLOW
312  NODE_DEFINE_CONSTANT(target, EOVERFLOW);
313 #endif
314 
315 #ifdef EPERM
316  NODE_DEFINE_CONSTANT(target, EPERM);
317 #endif
318 
319 #ifdef EPIPE
320  NODE_DEFINE_CONSTANT(target, EPIPE);
321 #endif
322 
323 #ifdef EPROTO
324  NODE_DEFINE_CONSTANT(target, EPROTO);
325 #endif
326 
327 #ifdef EPROTONOSUPPORT
328  NODE_DEFINE_CONSTANT(target, EPROTONOSUPPORT);
329 #endif
330 
331 #ifdef EPROTOTYPE
332  NODE_DEFINE_CONSTANT(target, EPROTOTYPE);
333 #endif
334 
335 #ifdef ERANGE
336  NODE_DEFINE_CONSTANT(target, ERANGE);
337 #endif
338 
339 #ifdef EROFS
340  NODE_DEFINE_CONSTANT(target, EROFS);
341 #endif
342 
343 #ifdef ESPIPE
344  NODE_DEFINE_CONSTANT(target, ESPIPE);
345 #endif
346 
347 #ifdef ESRCH
348  NODE_DEFINE_CONSTANT(target, ESRCH);
349 #endif
350 
351 #ifdef ESTALE
352  NODE_DEFINE_CONSTANT(target, ESTALE);
353 #endif
354 
355 #ifdef ETIME
356  NODE_DEFINE_CONSTANT(target, ETIME);
357 #endif
358 
359 #ifdef ETIMEDOUT
360  NODE_DEFINE_CONSTANT(target, ETIMEDOUT);
361 #endif
362 
363 #ifdef ETXTBSY
364  NODE_DEFINE_CONSTANT(target, ETXTBSY);
365 #endif
366 
367 #ifdef EWOULDBLOCK
368  NODE_DEFINE_CONSTANT(target, EWOULDBLOCK);
369 #endif
370 
371 #ifdef EXDEV
372  NODE_DEFINE_CONSTANT(target, EXDEV);
373 #endif
374 }
375 
376 void DefineWindowsErrorConstants(Local<Object> target) {
377 #ifdef WSAEINTR
378  NODE_DEFINE_CONSTANT(target, WSAEINTR);
379 #endif
380 
381 #ifdef WSAEBADF
382  NODE_DEFINE_CONSTANT(target, WSAEBADF);
383 #endif
384 
385 #ifdef WSAEACCES
386  NODE_DEFINE_CONSTANT(target, WSAEACCES);
387 #endif
388 
389 #ifdef WSAEFAULT
390  NODE_DEFINE_CONSTANT(target, WSAEFAULT);
391 #endif
392 
393 #ifdef WSAEINVAL
394  NODE_DEFINE_CONSTANT(target, WSAEINVAL);
395 #endif
396 
397 #ifdef WSAEMFILE
398  NODE_DEFINE_CONSTANT(target, WSAEMFILE);
399 #endif
400 
401 #ifdef WSAEWOULDBLOCK
402  NODE_DEFINE_CONSTANT(target, WSAEWOULDBLOCK);
403 #endif
404 
405 #ifdef WSAEINPROGRESS
406  NODE_DEFINE_CONSTANT(target, WSAEINPROGRESS);
407 #endif
408 
409 #ifdef WSAEALREADY
410  NODE_DEFINE_CONSTANT(target, WSAEALREADY);
411 #endif
412 
413 #ifdef WSAENOTSOCK
414  NODE_DEFINE_CONSTANT(target, WSAENOTSOCK);
415 #endif
416 
417 #ifdef WSAEDESTADDRREQ
418  NODE_DEFINE_CONSTANT(target, WSAEDESTADDRREQ);
419 #endif
420 
421 #ifdef WSAEMSGSIZE
422  NODE_DEFINE_CONSTANT(target, WSAEMSGSIZE);
423 #endif
424 
425 #ifdef WSAEPROTOTYPE
426  NODE_DEFINE_CONSTANT(target, WSAEPROTOTYPE);
427 #endif
428 
429 #ifdef WSAENOPROTOOPT
430  NODE_DEFINE_CONSTANT(target, WSAENOPROTOOPT);
431 #endif
432 
433 #ifdef WSAEPROTONOSUPPORT
434  NODE_DEFINE_CONSTANT(target, WSAEPROTONOSUPPORT);
435 #endif
436 
437 #ifdef WSAESOCKTNOSUPPORT
438  NODE_DEFINE_CONSTANT(target, WSAESOCKTNOSUPPORT);
439 #endif
440 
441 #ifdef WSAEOPNOTSUPP
442  NODE_DEFINE_CONSTANT(target, WSAEOPNOTSUPP);
443 #endif
444 
445 #ifdef WSAEPFNOSUPPORT
446  NODE_DEFINE_CONSTANT(target, WSAEPFNOSUPPORT);
447 #endif
448 
449 #ifdef WSAEAFNOSUPPORT
450  NODE_DEFINE_CONSTANT(target, WSAEAFNOSUPPORT);
451 #endif
452 
453 #ifdef WSAEADDRINUSE
454  NODE_DEFINE_CONSTANT(target, WSAEADDRINUSE);
455 #endif
456 
457 #ifdef WSAEADDRNOTAVAIL
458  NODE_DEFINE_CONSTANT(target, WSAEADDRNOTAVAIL);
459 #endif
460 
461 #ifdef WSAENETDOWN
462  NODE_DEFINE_CONSTANT(target, WSAENETDOWN);
463 #endif
464 
465 #ifdef WSAENETUNREACH
466  NODE_DEFINE_CONSTANT(target, WSAENETUNREACH);
467 #endif
468 
469 #ifdef WSAENETRESET
470  NODE_DEFINE_CONSTANT(target, WSAENETRESET);
471 #endif
472 
473 #ifdef WSAECONNABORTED
474  NODE_DEFINE_CONSTANT(target, WSAECONNABORTED);
475 #endif
476 
477 #ifdef WSAECONNRESET
478  NODE_DEFINE_CONSTANT(target, WSAECONNRESET);
479 #endif
480 
481 #ifdef WSAENOBUFS
482  NODE_DEFINE_CONSTANT(target, WSAENOBUFS);
483 #endif
484 
485 #ifdef WSAEISCONN
486  NODE_DEFINE_CONSTANT(target, WSAEISCONN);
487 #endif
488 
489 #ifdef WSAENOTCONN
490  NODE_DEFINE_CONSTANT(target, WSAENOTCONN);
491 #endif
492 
493 #ifdef WSAESHUTDOWN
494  NODE_DEFINE_CONSTANT(target, WSAESHUTDOWN);
495 #endif
496 
497 #ifdef WSAETOOMANYREFS
498  NODE_DEFINE_CONSTANT(target, WSAETOOMANYREFS);
499 #endif
500 
501 #ifdef WSAETIMEDOUT
502  NODE_DEFINE_CONSTANT(target, WSAETIMEDOUT);
503 #endif
504 
505 #ifdef WSAECONNREFUSED
506  NODE_DEFINE_CONSTANT(target, WSAECONNREFUSED);
507 #endif
508 
509 #ifdef WSAELOOP
510  NODE_DEFINE_CONSTANT(target, WSAELOOP);
511 #endif
512 
513 #ifdef WSAENAMETOOLONG
514  NODE_DEFINE_CONSTANT(target, WSAENAMETOOLONG);
515 #endif
516 
517 #ifdef WSAEHOSTDOWN
518  NODE_DEFINE_CONSTANT(target, WSAEHOSTDOWN);
519 #endif
520 
521 #ifdef WSAEHOSTUNREACH
522  NODE_DEFINE_CONSTANT(target, WSAEHOSTUNREACH);
523 #endif
524 
525 #ifdef WSAENOTEMPTY
526  NODE_DEFINE_CONSTANT(target, WSAENOTEMPTY);
527 #endif
528 
529 #ifdef WSAEPROCLIM
530  NODE_DEFINE_CONSTANT(target, WSAEPROCLIM);
531 #endif
532 
533 #ifdef WSAEUSERS
534  NODE_DEFINE_CONSTANT(target, WSAEUSERS);
535 #endif
536 
537 #ifdef WSAEDQUOT
538  NODE_DEFINE_CONSTANT(target, WSAEDQUOT);
539 #endif
540 
541 #ifdef WSAESTALE
542  NODE_DEFINE_CONSTANT(target, WSAESTALE);
543 #endif
544 
545 #ifdef WSAEREMOTE
546  NODE_DEFINE_CONSTANT(target, WSAEREMOTE);
547 #endif
548 
549 #ifdef WSASYSNOTREADY
550  NODE_DEFINE_CONSTANT(target, WSASYSNOTREADY);
551 #endif
552 
553 #ifdef WSAVERNOTSUPPORTED
554  NODE_DEFINE_CONSTANT(target, WSAVERNOTSUPPORTED);
555 #endif
556 
557 #ifdef WSANOTINITIALISED
558  NODE_DEFINE_CONSTANT(target, WSANOTINITIALISED);
559 #endif
560 
561 #ifdef WSAEDISCON
562  NODE_DEFINE_CONSTANT(target, WSAEDISCON);
563 #endif
564 
565 #ifdef WSAENOMORE
566  NODE_DEFINE_CONSTANT(target, WSAENOMORE);
567 #endif
568 
569 #ifdef WSAECANCELLED
570  NODE_DEFINE_CONSTANT(target, WSAECANCELLED);
571 #endif
572 
573 #ifdef WSAEINVALIDPROCTABLE
574  NODE_DEFINE_CONSTANT(target, WSAEINVALIDPROCTABLE);
575 #endif
576 
577 #ifdef WSAEINVALIDPROVIDER
578  NODE_DEFINE_CONSTANT(target, WSAEINVALIDPROVIDER);
579 #endif
580 
581 #ifdef WSAEPROVIDERFAILEDINIT
582  NODE_DEFINE_CONSTANT(target, WSAEPROVIDERFAILEDINIT);
583 #endif
584 
585 #ifdef WSASYSCALLFAILURE
586  NODE_DEFINE_CONSTANT(target, WSASYSCALLFAILURE);
587 #endif
588 
589 #ifdef WSASERVICE_NOT_FOUND
590  NODE_DEFINE_CONSTANT(target, WSASERVICE_NOT_FOUND);
591 #endif
592 
593 #ifdef WSATYPE_NOT_FOUND
594  NODE_DEFINE_CONSTANT(target, WSATYPE_NOT_FOUND);
595 #endif
596 
597 #ifdef WSA_E_NO_MORE
598  NODE_DEFINE_CONSTANT(target, WSA_E_NO_MORE);
599 #endif
600 
601 #ifdef WSA_E_CANCELLED
602  NODE_DEFINE_CONSTANT(target, WSA_E_CANCELLED);
603 #endif
604 
605 #ifdef WSAEREFUSED
606  NODE_DEFINE_CONSTANT(target, WSAEREFUSED);
607 #endif
608 }
609 
610 void DefineSignalConstants(Local<Object> target) {
611 #ifdef SIGHUP
612  NODE_DEFINE_CONSTANT(target, SIGHUP);
613 #endif
614 
615 #ifdef SIGINT
616  NODE_DEFINE_CONSTANT(target, SIGINT);
617 #endif
618 
619 #ifdef SIGQUIT
620  NODE_DEFINE_CONSTANT(target, SIGQUIT);
621 #endif
622 
623 #ifdef SIGILL
624  NODE_DEFINE_CONSTANT(target, SIGILL);
625 #endif
626 
627 #ifdef SIGTRAP
628  NODE_DEFINE_CONSTANT(target, SIGTRAP);
629 #endif
630 
631 #ifdef SIGABRT
632  NODE_DEFINE_CONSTANT(target, SIGABRT);
633 #endif
634 
635 #ifdef SIGIOT
636  NODE_DEFINE_CONSTANT(target, SIGIOT);
637 #endif
638 
639 #ifdef SIGBUS
640  NODE_DEFINE_CONSTANT(target, SIGBUS);
641 #endif
642 
643 #ifdef SIGFPE
644  NODE_DEFINE_CONSTANT(target, SIGFPE);
645 #endif
646 
647 #ifdef SIGKILL
648  NODE_DEFINE_CONSTANT(target, SIGKILL);
649 #endif
650 
651 #ifdef SIGUSR1
652  NODE_DEFINE_CONSTANT(target, SIGUSR1);
653 #endif
654 
655 #ifdef SIGSEGV
656  NODE_DEFINE_CONSTANT(target, SIGSEGV);
657 #endif
658 
659 #ifdef SIGUSR2
660  NODE_DEFINE_CONSTANT(target, SIGUSR2);
661 #endif
662 
663 #ifdef SIGPIPE
664  NODE_DEFINE_CONSTANT(target, SIGPIPE);
665 #endif
666 
667 #ifdef SIGALRM
668  NODE_DEFINE_CONSTANT(target, SIGALRM);
669 #endif
670 
671  NODE_DEFINE_CONSTANT(target, SIGTERM);
672 
673 #ifdef SIGCHLD
674  NODE_DEFINE_CONSTANT(target, SIGCHLD);
675 #endif
676 
677 #ifdef SIGSTKFLT
678  NODE_DEFINE_CONSTANT(target, SIGSTKFLT);
679 #endif
680 
681 
682 #ifdef SIGCONT
683  NODE_DEFINE_CONSTANT(target, SIGCONT);
684 #endif
685 
686 #ifdef SIGSTOP
687  NODE_DEFINE_CONSTANT(target, SIGSTOP);
688 #endif
689 
690 #ifdef SIGTSTP
691  NODE_DEFINE_CONSTANT(target, SIGTSTP);
692 #endif
693 
694 #ifdef SIGBREAK
695  NODE_DEFINE_CONSTANT(target, SIGBREAK);
696 #endif
697 
698 #ifdef SIGTTIN
699  NODE_DEFINE_CONSTANT(target, SIGTTIN);
700 #endif
701 
702 #ifdef SIGTTOU
703  NODE_DEFINE_CONSTANT(target, SIGTTOU);
704 #endif
705 
706 #ifdef SIGURG
707  NODE_DEFINE_CONSTANT(target, SIGURG);
708 #endif
709 
710 #ifdef SIGXCPU
711  NODE_DEFINE_CONSTANT(target, SIGXCPU);
712 #endif
713 
714 #ifdef SIGXFSZ
715  NODE_DEFINE_CONSTANT(target, SIGXFSZ);
716 #endif
717 
718 #ifdef SIGVTALRM
719  NODE_DEFINE_CONSTANT(target, SIGVTALRM);
720 #endif
721 
722 #ifdef SIGPROF
723  NODE_DEFINE_CONSTANT(target, SIGPROF);
724 #endif
725 
726 #ifdef SIGWINCH
727  NODE_DEFINE_CONSTANT(target, SIGWINCH);
728 #endif
729 
730 #ifdef SIGIO
731  NODE_DEFINE_CONSTANT(target, SIGIO);
732 #endif
733 
734 #ifdef SIGPOLL
735  NODE_DEFINE_CONSTANT(target, SIGPOLL);
736 #endif
737 
738 #ifdef SIGLOST
739  NODE_DEFINE_CONSTANT(target, SIGLOST);
740 #endif
741 
742 #ifdef SIGPWR
743  NODE_DEFINE_CONSTANT(target, SIGPWR);
744 #endif
745 
746 #ifdef SIGINFO
747  NODE_DEFINE_CONSTANT(target, SIGINFO);
748 #endif
749 
750 #ifdef SIGSYS
751  NODE_DEFINE_CONSTANT(target, SIGSYS);
752 #endif
753 
754 #ifdef SIGUNUSED
755  NODE_DEFINE_CONSTANT(target, SIGUNUSED);
756 #endif
757 }
758 
759 void DefineOpenSSLConstants(Local<Object> target) {
760 #ifdef SSL_OP_ALL
761  NODE_DEFINE_CONSTANT(target, SSL_OP_ALL);
762 #endif
763 
764 #ifdef SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION
765  NODE_DEFINE_CONSTANT(target, SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION);
766 #endif
767 
768 #ifdef SSL_OP_CIPHER_SERVER_PREFERENCE
769  NODE_DEFINE_CONSTANT(target, SSL_OP_CIPHER_SERVER_PREFERENCE);
770 #endif
771 
772 #ifdef SSL_OP_CISCO_ANYCONNECT
773  NODE_DEFINE_CONSTANT(target, SSL_OP_CISCO_ANYCONNECT);
774 #endif
775 
776 #ifdef SSL_OP_COOKIE_EXCHANGE
777  NODE_DEFINE_CONSTANT(target, SSL_OP_COOKIE_EXCHANGE);
778 #endif
779 
780 #ifdef SSL_OP_CRYPTOPRO_TLSEXT_BUG
781  NODE_DEFINE_CONSTANT(target, SSL_OP_CRYPTOPRO_TLSEXT_BUG);
782 #endif
783 
784 #ifdef SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS
785  NODE_DEFINE_CONSTANT(target, SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS);
786 #endif
787 
788 #ifdef SSL_OP_EPHEMERAL_RSA
789  NODE_DEFINE_CONSTANT(target, SSL_OP_EPHEMERAL_RSA);
790 #endif
791 
792 #ifdef SSL_OP_LEGACY_SERVER_CONNECT
793  NODE_DEFINE_CONSTANT(target, SSL_OP_LEGACY_SERVER_CONNECT);
794 #endif
795 
796 #ifdef SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER
797  NODE_DEFINE_CONSTANT(target, SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER);
798 #endif
799 
800 #ifdef SSL_OP_MICROSOFT_SESS_ID_BUG
801  NODE_DEFINE_CONSTANT(target, SSL_OP_MICROSOFT_SESS_ID_BUG);
802 #endif
803 
804 #ifdef SSL_OP_MSIE_SSLV2_RSA_PADDING
805  NODE_DEFINE_CONSTANT(target, SSL_OP_MSIE_SSLV2_RSA_PADDING);
806 #endif
807 
808 #ifdef SSL_OP_NETSCAPE_CA_DN_BUG
809  NODE_DEFINE_CONSTANT(target, SSL_OP_NETSCAPE_CA_DN_BUG);
810 #endif
811 
812 #ifdef SSL_OP_NETSCAPE_CHALLENGE_BUG
813  NODE_DEFINE_CONSTANT(target, SSL_OP_NETSCAPE_CHALLENGE_BUG);
814 #endif
815 
816 #ifdef SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG
817  NODE_DEFINE_CONSTANT(target, SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG);
818 #endif
819 
820 #ifdef SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG
821  NODE_DEFINE_CONSTANT(target, SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG);
822 #endif
823 
824 #ifdef SSL_OP_NO_COMPRESSION
825  NODE_DEFINE_CONSTANT(target, SSL_OP_NO_COMPRESSION);
826 #endif
827 
828 #ifdef SSL_OP_NO_QUERY_MTU
829  NODE_DEFINE_CONSTANT(target, SSL_OP_NO_QUERY_MTU);
830 #endif
831 
832 #ifdef SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION
833  NODE_DEFINE_CONSTANT(target, SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION);
834 #endif
835 
836 #ifdef SSL_OP_NO_SSLv2
837  NODE_DEFINE_CONSTANT(target, SSL_OP_NO_SSLv2);
838 #endif
839 
840 #ifdef SSL_OP_NO_SSLv3
841  NODE_DEFINE_CONSTANT(target, SSL_OP_NO_SSLv3);
842 #endif
843 
844 #ifdef SSL_OP_NO_TICKET
845  NODE_DEFINE_CONSTANT(target, SSL_OP_NO_TICKET);
846 #endif
847 
848 #ifdef SSL_OP_NO_TLSv1
849  NODE_DEFINE_CONSTANT(target, SSL_OP_NO_TLSv1);
850 #endif
851 
852 #ifdef SSL_OP_NO_TLSv1_1
853  NODE_DEFINE_CONSTANT(target, SSL_OP_NO_TLSv1_1);
854 #endif
855 
856 #ifdef SSL_OP_NO_TLSv1_2
857  NODE_DEFINE_CONSTANT(target, SSL_OP_NO_TLSv1_2);
858 #endif
859 
860 #ifdef SSL_OP_PKCS1_CHECK_1
861  NODE_DEFINE_CONSTANT(target, SSL_OP_PKCS1_CHECK_1);
862 #endif
863 
864 #ifdef SSL_OP_PKCS1_CHECK_2
865  NODE_DEFINE_CONSTANT(target, SSL_OP_PKCS1_CHECK_2);
866 #endif
867 
868 #ifdef SSL_OP_SINGLE_DH_USE
869  NODE_DEFINE_CONSTANT(target, SSL_OP_SINGLE_DH_USE);
870 #endif
871 
872 #ifdef SSL_OP_SINGLE_ECDH_USE
873  NODE_DEFINE_CONSTANT(target, SSL_OP_SINGLE_ECDH_USE);
874 #endif
875 
876 #ifdef SSL_OP_SSLEAY_080_CLIENT_DH_BUG
877  NODE_DEFINE_CONSTANT(target, SSL_OP_SSLEAY_080_CLIENT_DH_BUG);
878 #endif
879 
880 #ifdef SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG
881  NODE_DEFINE_CONSTANT(target, SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG);
882 #endif
883 
884 #ifdef SSL_OP_TLS_BLOCK_PADDING_BUG
885  NODE_DEFINE_CONSTANT(target, SSL_OP_TLS_BLOCK_PADDING_BUG);
886 #endif
887 
888 #ifdef SSL_OP_TLS_D5_BUG
889  NODE_DEFINE_CONSTANT(target, SSL_OP_TLS_D5_BUG);
890 #endif
891 
892 #ifdef SSL_OP_TLS_ROLLBACK_BUG
893  NODE_DEFINE_CONSTANT(target, SSL_OP_TLS_ROLLBACK_BUG);
894 #endif
895 
896 # ifndef OPENSSL_NO_ENGINE
897 
898 # ifdef ENGINE_METHOD_RSA
899  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_RSA);
900 # endif
901 
902 # ifdef ENGINE_METHOD_DSA
903  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_DSA);
904 # endif
905 
906 # ifdef ENGINE_METHOD_DH
907  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_DH);
908 # endif
909 
910 # ifdef ENGINE_METHOD_RAND
911  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_RAND);
912 # endif
913 
914 # ifdef ENGINE_METHOD_ECDH
915  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_ECDH);
916 # endif
917 
918 # ifdef ENGINE_METHOD_ECDSA
919  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_ECDSA);
920 # endif
921 
922 # ifdef ENGINE_METHOD_CIPHERS
923  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_CIPHERS);
924 # endif
925 
926 # ifdef ENGINE_METHOD_DIGESTS
927  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_DIGESTS);
928 # endif
929 
930 # ifdef ENGINE_METHOD_STORE
931  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_STORE);
932 # endif
933 
934 # ifdef ENGINE_METHOD_PKEY_METHS
935  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_PKEY_METHS);
936 # endif
937 
938 # ifdef ENGINE_METHOD_PKEY_ASN1_METHS
939  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_PKEY_ASN1_METHS);
940 # endif
941 
942 # ifdef ENGINE_METHOD_ALL
943  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_ALL);
944 # endif
945 
946 # ifdef ENGINE_METHOD_NONE
947  NODE_DEFINE_CONSTANT(target, ENGINE_METHOD_NONE);
948 # endif
949 
950 # endif // !OPENSSL_NO_ENGINE
951 
952 #ifdef DH_CHECK_P_NOT_SAFE_PRIME
953  NODE_DEFINE_CONSTANT(target, DH_CHECK_P_NOT_SAFE_PRIME);
954 #endif
955 
956 #ifdef DH_CHECK_P_NOT_PRIME
957  NODE_DEFINE_CONSTANT(target, DH_CHECK_P_NOT_PRIME);
958 #endif
959 
960 #ifdef DH_UNABLE_TO_CHECK_GENERATOR
961  NODE_DEFINE_CONSTANT(target, DH_UNABLE_TO_CHECK_GENERATOR);
962 #endif
963 
964 #ifdef DH_NOT_SUITABLE_GENERATOR
965  NODE_DEFINE_CONSTANT(target, DH_NOT_SUITABLE_GENERATOR);
966 #endif
967 
968 #ifndef OPENSSL_NO_NEXTPROTONEG
969 #define NPN_ENABLED 1
970  NODE_DEFINE_CONSTANT(target, NPN_ENABLED);
971 #endif
972 
973 #ifdef TLSEXT_TYPE_application_layer_protocol_negotiation
974 #define ALPN_ENABLED 1
975  NODE_DEFINE_CONSTANT(target, ALPN_ENABLED);
976 #endif
977 
978 #ifdef RSA_PKCS1_PADDING
979  NODE_DEFINE_CONSTANT(target, RSA_PKCS1_PADDING);
980 #endif
981 
982 #ifdef RSA_SSLV23_PADDING
983  NODE_DEFINE_CONSTANT(target, RSA_SSLV23_PADDING);
984 #endif
985 
986 #ifdef RSA_NO_PADDING
987  NODE_DEFINE_CONSTANT(target, RSA_NO_PADDING);
988 #endif
989 
990 #ifdef RSA_PKCS1_OAEP_PADDING
991  NODE_DEFINE_CONSTANT(target, RSA_PKCS1_OAEP_PADDING);
992 #endif
993 
994 #ifdef RSA_X931_PADDING
995  NODE_DEFINE_CONSTANT(target, RSA_X931_PADDING);
996 #endif
997 
998 #ifdef RSA_PKCS1_PSS_PADDING
999  NODE_DEFINE_CONSTANT(target, RSA_PKCS1_PSS_PADDING);
1000 #endif
1001 
1002 #ifdef RSA_PSS_SALTLEN_DIGEST
1003  NODE_DEFINE_CONSTANT(target, RSA_PSS_SALTLEN_DIGEST);
1004 #endif
1005 
1006 #ifdef RSA_PSS_SALTLEN_MAX_SIGN
1007  NODE_DEFINE_CONSTANT(target, RSA_PSS_SALTLEN_MAX_SIGN);
1008 #endif
1009 
1010 #ifdef RSA_PSS_SALTLEN_AUTO
1011  NODE_DEFINE_CONSTANT(target, RSA_PSS_SALTLEN_AUTO);
1012 #endif
1013 
1014 #if HAVE_OPENSSL
1015  // NOTE: These are not defines
1016  NODE_DEFINE_CONSTANT(target, POINT_CONVERSION_COMPRESSED);
1017 
1018  NODE_DEFINE_CONSTANT(target, POINT_CONVERSION_UNCOMPRESSED);
1019 
1020  NODE_DEFINE_CONSTANT(target, POINT_CONVERSION_HYBRID);
1021 #endif
1022 }
1023 
1024 void DefineSystemConstants(Local<Object> target) {
1025  // file access modes
1026  NODE_DEFINE_CONSTANT(target, O_RDONLY);
1027  NODE_DEFINE_CONSTANT(target, O_WRONLY);
1028  NODE_DEFINE_CONSTANT(target, O_RDWR);
1029 
1030  NODE_DEFINE_CONSTANT(target, S_IFMT);
1031  NODE_DEFINE_CONSTANT(target, S_IFREG);
1032  NODE_DEFINE_CONSTANT(target, S_IFDIR);
1033  NODE_DEFINE_CONSTANT(target, S_IFCHR);
1034 #ifdef S_IFBLK
1035  NODE_DEFINE_CONSTANT(target, S_IFBLK);
1036 #endif
1037 
1038 #ifdef S_IFIFO
1039  NODE_DEFINE_CONSTANT(target, S_IFIFO);
1040 #endif
1041 
1042 #ifdef S_IFLNK
1043  NODE_DEFINE_CONSTANT(target, S_IFLNK);
1044 #endif
1045 
1046 #ifdef S_IFSOCK
1047  NODE_DEFINE_CONSTANT(target, S_IFSOCK);
1048 #endif
1049 
1050 #ifdef O_CREAT
1051  NODE_DEFINE_CONSTANT(target, O_CREAT);
1052 #endif
1053 
1054 #ifdef O_EXCL
1055  NODE_DEFINE_CONSTANT(target, O_EXCL);
1056 #endif
1057 
1058 #ifdef O_NOCTTY
1059  NODE_DEFINE_CONSTANT(target, O_NOCTTY);
1060 #endif
1061 
1062 #ifdef O_TRUNC
1063  NODE_DEFINE_CONSTANT(target, O_TRUNC);
1064 #endif
1065 
1066 #ifdef O_APPEND
1067  NODE_DEFINE_CONSTANT(target, O_APPEND);
1068 #endif
1069 
1070 #ifdef O_DIRECTORY
1071  NODE_DEFINE_CONSTANT(target, O_DIRECTORY);
1072 #endif
1073 
1074 #ifdef O_EXCL
1075  NODE_DEFINE_CONSTANT(target, O_EXCL);
1076 #endif
1077 
1078 #ifdef O_NOATIME
1079  NODE_DEFINE_CONSTANT(target, O_NOATIME);
1080 #endif
1081 
1082 #ifdef O_NOFOLLOW
1083  NODE_DEFINE_CONSTANT(target, O_NOFOLLOW);
1084 #endif
1085 
1086 #ifdef O_SYNC
1087  NODE_DEFINE_CONSTANT(target, O_SYNC);
1088 #endif
1089 
1090 #ifdef O_SYMLINK
1091  NODE_DEFINE_CONSTANT(target, O_SYMLINK);
1092 #endif
1093 
1094 #ifdef O_DIRECT
1095  NODE_DEFINE_CONSTANT(target, O_DIRECT);
1096 #endif
1097 
1098 #ifdef O_NONBLOCK
1099  NODE_DEFINE_CONSTANT(target, O_NONBLOCK);
1100 #endif
1101 
1102 #ifdef S_IRWXU
1103  NODE_DEFINE_CONSTANT(target, S_IRWXU);
1104 #endif
1105 
1106 #ifdef S_IRUSR
1107  NODE_DEFINE_CONSTANT(target, S_IRUSR);
1108 #endif
1109 
1110 #ifdef S_IWUSR
1111  NODE_DEFINE_CONSTANT(target, S_IWUSR);
1112 #endif
1113 
1114 #ifdef S_IXUSR
1115  NODE_DEFINE_CONSTANT(target, S_IXUSR);
1116 #endif
1117 
1118 #ifdef S_IRWXG
1119  NODE_DEFINE_CONSTANT(target, S_IRWXG);
1120 #endif
1121 
1122 #ifdef S_IRGRP
1123  NODE_DEFINE_CONSTANT(target, S_IRGRP);
1124 #endif
1125 
1126 #ifdef S_IWGRP
1127  NODE_DEFINE_CONSTANT(target, S_IWGRP);
1128 #endif
1129 
1130 #ifdef S_IXGRP
1131  NODE_DEFINE_CONSTANT(target, S_IXGRP);
1132 #endif
1133 
1134 #ifdef S_IRWXO
1135  NODE_DEFINE_CONSTANT(target, S_IRWXO);
1136 #endif
1137 
1138 #ifdef S_IROTH
1139  NODE_DEFINE_CONSTANT(target, S_IROTH);
1140 #endif
1141 
1142 #ifdef S_IWOTH
1143  NODE_DEFINE_CONSTANT(target, S_IWOTH);
1144 #endif
1145 
1146 #ifdef S_IXOTH
1147  NODE_DEFINE_CONSTANT(target, S_IXOTH);
1148 #endif
1149 
1150 #ifdef F_OK
1151  NODE_DEFINE_CONSTANT(target, F_OK);
1152 #endif
1153 
1154 #ifdef R_OK
1155  NODE_DEFINE_CONSTANT(target, R_OK);
1156 #endif
1157 
1158 #ifdef W_OK
1159  NODE_DEFINE_CONSTANT(target, W_OK);
1160 #endif
1161 
1162 #ifdef X_OK
1163  NODE_DEFINE_CONSTANT(target, X_OK);
1164 #endif
1165 }
1166 
1167 void DefineCryptoConstants(Local<Object> target) {
1168 #if HAVE_OPENSSL
1169  NODE_DEFINE_STRING_CONSTANT(target,
1170  "defaultCoreCipherList",
1171  DEFAULT_CIPHER_LIST_CORE);
1172  NODE_DEFINE_STRING_CONSTANT(target,
1173  "defaultCipherList",
1174  default_cipher_list);
1175 #endif
1176 }
1177 
1178 void DefineZlibConstants(Local<Object> target) {
1179  NODE_DEFINE_CONSTANT(target, Z_NO_FLUSH);
1180  NODE_DEFINE_CONSTANT(target, Z_PARTIAL_FLUSH);
1181  NODE_DEFINE_CONSTANT(target, Z_SYNC_FLUSH);
1182  NODE_DEFINE_CONSTANT(target, Z_FULL_FLUSH);
1183  NODE_DEFINE_CONSTANT(target, Z_FINISH);
1184  NODE_DEFINE_CONSTANT(target, Z_BLOCK);
1185 
1186  // return/error codes
1187  NODE_DEFINE_CONSTANT(target, Z_OK);
1188  NODE_DEFINE_CONSTANT(target, Z_STREAM_END);
1189  NODE_DEFINE_CONSTANT(target, Z_NEED_DICT);
1190  NODE_DEFINE_CONSTANT(target, Z_ERRNO);
1191  NODE_DEFINE_CONSTANT(target, Z_STREAM_ERROR);
1192  NODE_DEFINE_CONSTANT(target, Z_DATA_ERROR);
1193  NODE_DEFINE_CONSTANT(target, Z_MEM_ERROR);
1194  NODE_DEFINE_CONSTANT(target, Z_BUF_ERROR);
1195  NODE_DEFINE_CONSTANT(target, Z_VERSION_ERROR);
1196 
1197  NODE_DEFINE_CONSTANT(target, Z_NO_COMPRESSION);
1198  NODE_DEFINE_CONSTANT(target, Z_BEST_SPEED);
1199  NODE_DEFINE_CONSTANT(target, Z_BEST_COMPRESSION);
1200  NODE_DEFINE_CONSTANT(target, Z_DEFAULT_COMPRESSION);
1201  NODE_DEFINE_CONSTANT(target, Z_FILTERED);
1202  NODE_DEFINE_CONSTANT(target, Z_HUFFMAN_ONLY);
1203  NODE_DEFINE_CONSTANT(target, Z_RLE);
1204  NODE_DEFINE_CONSTANT(target, Z_FIXED);
1205  NODE_DEFINE_CONSTANT(target, Z_DEFAULT_STRATEGY);
1206  NODE_DEFINE_CONSTANT(target, ZLIB_VERNUM);
1207 
1208  enum node_zlib_mode {
1209  NONE,
1210  DEFLATE,
1211  INFLATE,
1212  GZIP,
1213  GUNZIP,
1214  DEFLATERAW,
1215  INFLATERAW,
1216  UNZIP
1217  };
1218 
1219  NODE_DEFINE_CONSTANT(target, DEFLATE);
1220  NODE_DEFINE_CONSTANT(target, INFLATE);
1221  NODE_DEFINE_CONSTANT(target, GZIP);
1222  NODE_DEFINE_CONSTANT(target, GUNZIP);
1223  NODE_DEFINE_CONSTANT(target, DEFLATERAW);
1224  NODE_DEFINE_CONSTANT(target, INFLATERAW);
1225  NODE_DEFINE_CONSTANT(target, UNZIP);
1226 
1227 #define Z_MIN_WINDOWBITS 8
1228 #define Z_MAX_WINDOWBITS 15
1229 #define Z_DEFAULT_WINDOWBITS 15
1230 // Fewer than 64 bytes per chunk is not recommended.
1231 // Technically it could work with as few as 8, but even 64 bytes
1232 // is low. Usually a MB or more is best.
1233 #define Z_MIN_CHUNK 64
1234 #define Z_MAX_CHUNK std::numeric_limits<double>::infinity()
1235 #define Z_DEFAULT_CHUNK (16 * 1024)
1236 #define Z_MIN_MEMLEVEL 1
1237 #define Z_MAX_MEMLEVEL 9
1238 #define Z_DEFAULT_MEMLEVEL 8
1239 #define Z_MIN_LEVEL -1
1240 #define Z_MAX_LEVEL 9
1241 #define Z_DEFAULT_LEVEL Z_DEFAULT_COMPRESSION
1242 
1243  NODE_DEFINE_CONSTANT(target, Z_MIN_WINDOWBITS);
1244  NODE_DEFINE_CONSTANT(target, Z_MAX_WINDOWBITS);
1245  NODE_DEFINE_CONSTANT(target, Z_DEFAULT_WINDOWBITS);
1246  NODE_DEFINE_CONSTANT(target, Z_MIN_CHUNK);
1247  NODE_DEFINE_CONSTANT(target, Z_MAX_CHUNK);
1248  NODE_DEFINE_CONSTANT(target, Z_DEFAULT_CHUNK);
1249  NODE_DEFINE_CONSTANT(target, Z_MIN_MEMLEVEL);
1250  NODE_DEFINE_CONSTANT(target, Z_MAX_MEMLEVEL);
1251  NODE_DEFINE_CONSTANT(target, Z_DEFAULT_MEMLEVEL);
1252  NODE_DEFINE_CONSTANT(target, Z_MIN_LEVEL);
1253  NODE_DEFINE_CONSTANT(target, Z_MAX_LEVEL);
1254  NODE_DEFINE_CONSTANT(target, Z_DEFAULT_LEVEL);
1255 }
1256 
1257 } // anonymous namespace
1258 
1259 void DefineConstants(v8::Isolate* isolate, Local<Object> target) {
1260  Environment* env = Environment::GetCurrent(isolate);
1261 
1262  Local<Object> os_constants = Object::New(isolate);
1263  CHECK(os_constants->SetPrototype(env->context(),
1264  Null(env->isolate())).FromJust());
1265 
1266  Local<Object> err_constants = Object::New(isolate);
1267  CHECK(err_constants->SetPrototype(env->context(),
1268  Null(env->isolate())).FromJust());
1269 
1270  Local<Object> sig_constants = Object::New(isolate);
1271  CHECK(sig_constants->SetPrototype(env->context(),
1272  Null(env->isolate())).FromJust());
1273 
1274  Local<Object> fs_constants = Object::New(isolate);
1275  CHECK(fs_constants->SetPrototype(env->context(),
1276  Null(env->isolate())).FromJust());
1277 
1278  Local<Object> crypto_constants = Object::New(isolate);
1279  CHECK(crypto_constants->SetPrototype(env->context(),
1280  Null(env->isolate())).FromJust());
1281 
1282  Local<Object> zlib_constants = Object::New(isolate);
1283  CHECK(zlib_constants->SetPrototype(env->context(),
1284  Null(env->isolate())).FromJust());
1285 
1286  DefineErrnoConstants(err_constants);
1287  DefineWindowsErrorConstants(err_constants);
1288  DefineSignalConstants(sig_constants);
1289  DefineSystemConstants(fs_constants);
1290  DefineOpenSSLConstants(crypto_constants);
1291  DefineCryptoConstants(crypto_constants);
1292  DefineZlibConstants(zlib_constants);
1293 
1294  // Define libuv constants.
1295  NODE_DEFINE_CONSTANT(os_constants, UV_UDP_REUSEADDR);
1296  NODE_DEFINE_CONSTANT(fs_constants, UV_FS_COPYFILE_EXCL);
1297 
1298  os_constants->Set(OneByteString(isolate, "errno"), err_constants);
1299  os_constants->Set(OneByteString(isolate, "signals"), sig_constants);
1300  target->Set(OneByteString(isolate, "os"), os_constants);
1301  target->Set(OneByteString(isolate, "fs"), fs_constants);
1302  target->Set(OneByteString(isolate, "crypto"), crypto_constants);
1303  target->Set(OneByteString(isolate, "zlib"), zlib_constants);
1304 }
1305 
1306 } // namespace node
Z_DEFAULT_LEVEL
#define Z_DEFAULT_LEVEL
Z_MAX_MEMLEVEL
#define Z_MAX_MEMLEVEL
NPN_ENABLED
#define NPN_ENABLED
node_constants.h
node::DefineConstants
void DefineConstants(v8::Isolate *isolate, Local< Object > target)
Definition: node_constants.cc:1259
Z_MIN_LEVEL
#define Z_MIN_LEVEL
Z_DEFAULT_CHUNK
#define Z_DEFAULT_CHUNK
Z_MAX_CHUNK
#define Z_MAX_CHUNK
Z_MAX_WINDOWBITS
#define Z_MAX_WINDOWBITS
Z_MIN_MEMLEVEL
#define Z_MIN_MEMLEVEL
node::Buffer::New
MaybeLocal< Object > New(Isolate *isolate, Local< String > string, enum encoding enc)
Definition: node_buffer.cc:241
Z_DEFAULT_WINDOWBITS
#define Z_DEFAULT_WINDOWBITS
node::@101::node_zlib_mode
node_zlib_mode
Definition: node_zlib.cc:56
Z_MAX_LEVEL
#define Z_MAX_LEVEL
Z_DEFAULT_MEMLEVEL
#define Z_DEFAULT_MEMLEVEL
NODE_DEFINE_CONSTANT
#define NODE_DEFINE_CONSTANT(target, constant)
Definition: node.h:239
Z_MIN_WINDOWBITS
#define Z_MIN_WINDOWBITS
Z_MIN_CHUNK
#define Z_MIN_CHUNK