Commit | Line | Data |
c5be433b |
1 | #define PERL_NO_GET_CONTEXT |
a0d0e21e |
2 | #include "EXTERN.h" |
3 | #include "perl.h" |
4 | #include "XSUB.h" |
5 | |
8e07c86e |
6 | #ifndef VMS |
7 | # ifdef I_SYS_TYPES |
8 | # include <sys/types.h> |
9 | # endif |
9cc6feab |
10 | # include <sys/socket.h> |
29209bc5 |
11 | # if defined(USE_SOCKS) && defined(I_SOCKS) |
86959918 |
12 | # include <socks.h> |
13 | # endif |
9cc6feab |
14 | # ifdef MPE |
15 | # define PF_INET AF_INET |
16 | # define PF_UNIX AF_UNIX |
17 | # define SOCK_RAW 3 |
18 | # endif |
19 | # ifdef I_SYS_UN |
20 | # include <sys/un.h> |
21 | # endif |
bf9b2f8f |
22 | /* XXX Configure test for <netinet/in_systm.h needed XXX */ |
23 | # if defined(NeXT) || defined(__NeXT__) |
24 | # include <netinet/in_systm.h> |
25 | # endif |
8e07c86e |
26 | # ifdef I_NETINET_IN |
27 | # include <netinet/in.h> |
28 | # endif |
86959918 |
29 | # ifdef I_NETDB |
30 | # include <netdb.h> |
31 | # endif |
9cc6feab |
32 | # ifdef I_ARPA_INET |
33 | # include <arpa/inet.h> |
34 | # endif |
35 | # ifdef I_NETINET_TCP |
36 | # include <netinet/tcp.h> |
37 | # endif |
8e07c86e |
38 | #else |
9cc6feab |
39 | # include "sockadapt.h" |
8e07c86e |
40 | #endif |
a0d0e21e |
41 | |
6b1016b5 |
42 | #ifdef I_SYSUIO |
43 | # include <sys/uio.h> |
44 | #endif |
45 | |
a0d0e21e |
46 | #ifndef AF_NBS |
9cc6feab |
47 | # undef PF_NBS |
a0d0e21e |
48 | #endif |
49 | |
50 | #ifndef AF_X25 |
9cc6feab |
51 | # undef PF_X25 |
a0d0e21e |
52 | #endif |
53 | |
8e07c86e |
54 | #ifndef INADDR_NONE |
9cc6feab |
55 | # define INADDR_NONE 0xffffffff |
8e07c86e |
56 | #endif /* INADDR_NONE */ |
7e1af8bc |
57 | #ifndef INADDR_BROADCAST |
9cc6feab |
58 | # define INADDR_BROADCAST 0xffffffff |
7e1af8bc |
59 | #endif /* INADDR_BROADCAST */ |
8e07c86e |
60 | #ifndef INADDR_LOOPBACK |
9cc6feab |
61 | # define INADDR_LOOPBACK 0x7F000001 |
8e07c86e |
62 | #endif /* INADDR_LOOPBACK */ |
63 | |
7e1af8bc |
64 | #ifndef HAS_INET_ATON |
65 | |
66 | /* |
67 | * Check whether "cp" is a valid ascii representation |
68 | * of an Internet address and convert to a binary address. |
69 | * Returns 1 if the address is valid, 0 if not. |
70 | * This replaces inet_addr, the return value from which |
71 | * cannot distinguish between failure and a local broadcast address. |
72 | */ |
73 | static int |
f0f333f4 |
74 | my_inet_aton(register const char *cp, struct in_addr *addr) |
7e1af8bc |
75 | { |
c5be433b |
76 | dTHX; |
0caed002 |
77 | register U32 val; |
7e1af8bc |
78 | register int base; |
79 | register char c; |
80 | int nparts; |
81 | const char *s; |
82 | unsigned int parts[4]; |
83 | register unsigned int *pp = parts; |
84 | |
0caed002 |
85 | if (!cp) |
86 | return 0; |
7e1af8bc |
87 | for (;;) { |
88 | /* |
89 | * Collect number up to ``.''. |
90 | * Values are specified as for C: |
91 | * 0x=hex, 0=octal, other=decimal. |
92 | */ |
93 | val = 0; base = 10; |
94 | if (*cp == '0') { |
95 | if (*++cp == 'x' || *cp == 'X') |
96 | base = 16, cp++; |
97 | else |
98 | base = 8; |
99 | } |
100 | while ((c = *cp) != '\0') { |
101 | if (isDIGIT(c)) { |
102 | val = (val * base) + (c - '0'); |
103 | cp++; |
104 | continue; |
105 | } |
3280af22 |
106 | if (base == 16 && (s=strchr(PL_hexdigit,c))) { |
7e1af8bc |
107 | val = (val << 4) + |
3280af22 |
108 | ((s - PL_hexdigit) & 15); |
7e1af8bc |
109 | cp++; |
110 | continue; |
111 | } |
112 | break; |
113 | } |
114 | if (*cp == '.') { |
115 | /* |
116 | * Internet format: |
117 | * a.b.c.d |
118 | * a.b.c (with c treated as 16-bits) |
119 | * a.b (with b treated as 24 bits) |
120 | */ |
121 | if (pp >= parts + 3 || val > 0xff) |
122 | return 0; |
123 | *pp++ = val, cp++; |
124 | } else |
125 | break; |
126 | } |
127 | /* |
128 | * Check for trailing characters. |
129 | */ |
130 | if (*cp && !isSPACE(*cp)) |
131 | return 0; |
132 | /* |
133 | * Concoct the address according to |
134 | * the number of parts specified. |
135 | */ |
136 | nparts = pp - parts + 1; /* force to an int for switch() */ |
137 | switch (nparts) { |
138 | |
139 | case 1: /* a -- 32 bits */ |
140 | break; |
141 | |
142 | case 2: /* a.b -- 8.24 bits */ |
143 | if (val > 0xffffff) |
144 | return 0; |
145 | val |= parts[0] << 24; |
146 | break; |
147 | |
148 | case 3: /* a.b.c -- 8.8.16 bits */ |
149 | if (val > 0xffff) |
150 | return 0; |
151 | val |= (parts[0] << 24) | (parts[1] << 16); |
152 | break; |
153 | |
154 | case 4: /* a.b.c.d -- 8.8.8.8 bits */ |
155 | if (val > 0xff) |
156 | return 0; |
157 | val |= (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8); |
158 | break; |
159 | } |
160 | addr->s_addr = htonl(val); |
161 | return 1; |
162 | } |
163 | |
164 | #undef inet_aton |
165 | #define inet_aton my_inet_aton |
166 | |
167 | #endif /* ! HAS_INET_ATON */ |
168 | |
8e07c86e |
169 | |
a0d0e21e |
170 | static int |
f0f333f4 |
171 | not_here(char *s) |
a0d0e21e |
172 | { |
173 | croak("Socket::%s not implemented on this architecture", s); |
174 | return -1; |
175 | } |
176 | |
18085af4 |
177 | #define PERL_constant_NOTFOUND 1 |
178 | #define PERL_constant_NOTDEF 2 |
179 | #define PERL_constant_ISIV 3 |
cea00dc5 |
180 | #define PERL_constant_ISNO 4 |
181 | #define PERL_constant_ISNV 5 |
182 | #define PERL_constant_ISPV 6 |
183 | #define PERL_constant_ISPVN 7 |
184 | #define PERL_constant_ISSV 8 |
185 | #define PERL_constant_ISUNDEF 9 |
186 | #define PERL_constant_ISUV 10 |
187 | #define PERL_constant_ISYES 11 |
18085af4 |
188 | |
189 | static int |
cea00dc5 |
190 | constant_6 (const char *name, IV *iv_return, SV **sv_return) { |
18085af4 |
191 | /* When generated this function returned values for the list of names given |
192 | here. However, subsequent manual editing may have added or removed some. |
193 | AF_802 AF_DLI AF_LAT AF_MAX AF_NBS AF_NIT AF_OSI AF_PUP AF_SNA AF_X25 |
194 | PF_802 PF_DLI PF_LAT PF_MAX PF_NBS PF_NIT PF_OSI PF_PUP PF_SNA PF_X25 */ |
195 | /* Offset 3 gives the best switch position. */ |
196 | switch (name[3]) { |
197 | case '8': |
198 | if (memEQ(name, "AF_802", 6)) { |
199 | /* ^ */ |
a0d0e21e |
200 | #ifdef AF_802 |
18085af4 |
201 | *iv_return = AF_802; |
202 | return PERL_constant_ISIV; |
a0d0e21e |
203 | #else |
18085af4 |
204 | return PERL_constant_NOTDEF; |
a0d0e21e |
205 | #endif |
18085af4 |
206 | } |
207 | if (memEQ(name, "PF_802", 6)) { |
208 | /* ^ */ |
209 | #ifdef PF_802 |
210 | *iv_return = PF_802; |
211 | return PERL_constant_ISIV; |
a0d0e21e |
212 | #else |
18085af4 |
213 | return PERL_constant_NOTDEF; |
a0d0e21e |
214 | #endif |
18085af4 |
215 | } |
216 | break; |
217 | case 'D': |
218 | if (memEQ(name, "AF_DLI", 6)) { |
219 | /* ^ */ |
220 | #ifdef AF_DLI |
221 | *iv_return = AF_DLI; |
222 | return PERL_constant_ISIV; |
a0d0e21e |
223 | #else |
18085af4 |
224 | return PERL_constant_NOTDEF; |
a0d0e21e |
225 | #endif |
18085af4 |
226 | } |
227 | if (memEQ(name, "PF_DLI", 6)) { |
228 | /* ^ */ |
229 | #ifdef PF_DLI |
230 | *iv_return = PF_DLI; |
231 | return PERL_constant_ISIV; |
a0d0e21e |
232 | #else |
18085af4 |
233 | return PERL_constant_NOTDEF; |
a0d0e21e |
234 | #endif |
18085af4 |
235 | } |
236 | break; |
237 | case 'L': |
238 | if (memEQ(name, "AF_LAT", 6)) { |
239 | /* ^ */ |
240 | #ifdef AF_LAT |
241 | *iv_return = AF_LAT; |
242 | return PERL_constant_ISIV; |
a0d0e21e |
243 | #else |
18085af4 |
244 | return PERL_constant_NOTDEF; |
a0d0e21e |
245 | #endif |
18085af4 |
246 | } |
247 | if (memEQ(name, "PF_LAT", 6)) { |
248 | /* ^ */ |
249 | #ifdef PF_LAT |
250 | *iv_return = PF_LAT; |
251 | return PERL_constant_ISIV; |
a0d0e21e |
252 | #else |
18085af4 |
253 | return PERL_constant_NOTDEF; |
a0d0e21e |
254 | #endif |
18085af4 |
255 | } |
256 | break; |
257 | case 'M': |
258 | if (memEQ(name, "AF_MAX", 6)) { |
259 | /* ^ */ |
260 | #ifdef AF_MAX |
261 | *iv_return = AF_MAX; |
262 | return PERL_constant_ISIV; |
a0d0e21e |
263 | #else |
18085af4 |
264 | return PERL_constant_NOTDEF; |
a0d0e21e |
265 | #endif |
18085af4 |
266 | } |
267 | if (memEQ(name, "PF_MAX", 6)) { |
268 | /* ^ */ |
269 | #ifdef PF_MAX |
270 | *iv_return = PF_MAX; |
271 | return PERL_constant_ISIV; |
a0d0e21e |
272 | #else |
18085af4 |
273 | return PERL_constant_NOTDEF; |
a0d0e21e |
274 | #endif |
18085af4 |
275 | } |
276 | break; |
277 | case 'N': |
278 | if (memEQ(name, "AF_NBS", 6)) { |
279 | /* ^ */ |
280 | #ifdef AF_NBS |
281 | *iv_return = AF_NBS; |
282 | return PERL_constant_ISIV; |
a0d0e21e |
283 | #else |
18085af4 |
284 | return PERL_constant_NOTDEF; |
a0d0e21e |
285 | #endif |
18085af4 |
286 | } |
287 | if (memEQ(name, "AF_NIT", 6)) { |
288 | /* ^ */ |
289 | #ifdef AF_NIT |
290 | *iv_return = AF_NIT; |
291 | return PERL_constant_ISIV; |
a0d0e21e |
292 | #else |
18085af4 |
293 | return PERL_constant_NOTDEF; |
a0d0e21e |
294 | #endif |
18085af4 |
295 | } |
296 | if (memEQ(name, "PF_NBS", 6)) { |
297 | /* ^ */ |
298 | #ifdef PF_NBS |
299 | *iv_return = PF_NBS; |
300 | return PERL_constant_ISIV; |
a0d0e21e |
301 | #else |
18085af4 |
302 | return PERL_constant_NOTDEF; |
a0d0e21e |
303 | #endif |
18085af4 |
304 | } |
305 | if (memEQ(name, "PF_NIT", 6)) { |
306 | /* ^ */ |
307 | #ifdef PF_NIT |
308 | *iv_return = PF_NIT; |
309 | return PERL_constant_ISIV; |
a0d0e21e |
310 | #else |
18085af4 |
311 | return PERL_constant_NOTDEF; |
a0d0e21e |
312 | #endif |
18085af4 |
313 | } |
314 | break; |
315 | case 'O': |
316 | if (memEQ(name, "AF_OSI", 6)) { |
317 | /* ^ */ |
318 | #ifdef AF_OSI |
319 | *iv_return = AF_OSI; |
320 | return PERL_constant_ISIV; |
a0d0e21e |
321 | #else |
18085af4 |
322 | return PERL_constant_NOTDEF; |
a0d0e21e |
323 | #endif |
18085af4 |
324 | } |
325 | if (memEQ(name, "PF_OSI", 6)) { |
326 | /* ^ */ |
327 | #ifdef PF_OSI |
328 | *iv_return = PF_OSI; |
329 | return PERL_constant_ISIV; |
a0d0e21e |
330 | #else |
18085af4 |
331 | return PERL_constant_NOTDEF; |
a0d0e21e |
332 | #endif |
18085af4 |
333 | } |
334 | break; |
335 | case 'P': |
336 | if (memEQ(name, "AF_PUP", 6)) { |
337 | /* ^ */ |
338 | #ifdef AF_PUP |
339 | *iv_return = AF_PUP; |
340 | return PERL_constant_ISIV; |
a0d0e21e |
341 | #else |
18085af4 |
342 | return PERL_constant_NOTDEF; |
a0d0e21e |
343 | #endif |
18085af4 |
344 | } |
345 | if (memEQ(name, "PF_PUP", 6)) { |
346 | /* ^ */ |
347 | #ifdef PF_PUP |
348 | *iv_return = PF_PUP; |
349 | return PERL_constant_ISIV; |
a0d0e21e |
350 | #else |
18085af4 |
351 | return PERL_constant_NOTDEF; |
a0d0e21e |
352 | #endif |
18085af4 |
353 | } |
354 | break; |
355 | case 'S': |
356 | if (memEQ(name, "AF_SNA", 6)) { |
357 | /* ^ */ |
358 | #ifdef AF_SNA |
359 | *iv_return = AF_SNA; |
360 | return PERL_constant_ISIV; |
a0d0e21e |
361 | #else |
18085af4 |
362 | return PERL_constant_NOTDEF; |
a0d0e21e |
363 | #endif |
18085af4 |
364 | } |
365 | if (memEQ(name, "PF_SNA", 6)) { |
366 | /* ^ */ |
367 | #ifdef PF_SNA |
368 | *iv_return = PF_SNA; |
369 | return PERL_constant_ISIV; |
a0d0e21e |
370 | #else |
18085af4 |
371 | return PERL_constant_NOTDEF; |
a0d0e21e |
372 | #endif |
18085af4 |
373 | } |
374 | break; |
375 | case 'X': |
376 | if (memEQ(name, "AF_X25", 6)) { |
377 | /* ^ */ |
378 | #ifdef AF_X25 |
379 | *iv_return = AF_X25; |
380 | return PERL_constant_ISIV; |
a0d0e21e |
381 | #else |
18085af4 |
382 | return PERL_constant_NOTDEF; |
a0d0e21e |
383 | #endif |
18085af4 |
384 | } |
385 | if (memEQ(name, "PF_X25", 6)) { |
386 | /* ^ */ |
387 | #ifdef PF_X25 |
388 | *iv_return = PF_X25; |
389 | return PERL_constant_ISIV; |
a0d0e21e |
390 | #else |
18085af4 |
391 | return PERL_constant_NOTDEF; |
a0d0e21e |
392 | #endif |
18085af4 |
393 | } |
394 | break; |
395 | } |
396 | return PERL_constant_NOTFOUND; |
397 | } |
398 | |
399 | static int |
cea00dc5 |
400 | constant_7 (const char *name, IV *iv_return, SV **sv_return) { |
18085af4 |
401 | /* When generated this function returned values for the list of names given |
402 | here. However, subsequent manual editing may have added or removed some. |
403 | AF_ECMA AF_INET AF_UNIX IOV_MAX MSG_EOF MSG_EOR MSG_FIN MSG_OOB MSG_RST |
404 | MSG_SYN MSG_URG PF_ECMA PF_INET PF_UNIX SHUT_RD SHUT_WR SO_TYPE */ |
405 | /* Offset 4 gives the best switch position. */ |
406 | switch (name[4]) { |
407 | case 'C': |
408 | if (memEQ(name, "AF_ECMA", 7)) { |
409 | /* ^ */ |
410 | #ifdef AF_ECMA |
411 | *iv_return = AF_ECMA; |
412 | return PERL_constant_ISIV; |
a0d0e21e |
413 | #else |
18085af4 |
414 | return PERL_constant_NOTDEF; |
a0d0e21e |
415 | #endif |
18085af4 |
416 | } |
417 | if (memEQ(name, "PF_ECMA", 7)) { |
418 | /* ^ */ |
419 | #ifdef PF_ECMA |
420 | *iv_return = PF_ECMA; |
421 | return PERL_constant_ISIV; |
a0d0e21e |
422 | #else |
18085af4 |
423 | return PERL_constant_NOTDEF; |
a0d0e21e |
424 | #endif |
18085af4 |
425 | } |
426 | break; |
427 | case 'E': |
428 | if (memEQ(name, "MSG_EOF", 7)) { |
429 | /* ^ */ |
430 | #ifdef MSG_EOF |
431 | *iv_return = MSG_EOF; |
432 | return PERL_constant_ISIV; |
a0d0e21e |
433 | #else |
18085af4 |
434 | return PERL_constant_NOTDEF; |
a0d0e21e |
435 | #endif |
18085af4 |
436 | } |
437 | if (memEQ(name, "MSG_EOR", 7)) { |
438 | /* ^ */ |
439 | #ifdef MSG_EOR |
440 | *iv_return = MSG_EOR; |
441 | return PERL_constant_ISIV; |
6b1016b5 |
442 | #else |
18085af4 |
443 | return PERL_constant_NOTDEF; |
6b1016b5 |
444 | #endif |
18085af4 |
445 | } |
446 | break; |
447 | case 'F': |
448 | if (memEQ(name, "MSG_FIN", 7)) { |
449 | /* ^ */ |
450 | #ifdef MSG_FIN |
451 | *iv_return = MSG_FIN; |
452 | return PERL_constant_ISIV; |
6b1016b5 |
453 | #else |
18085af4 |
454 | return PERL_constant_NOTDEF; |
6b1016b5 |
455 | #endif |
18085af4 |
456 | } |
457 | break; |
458 | case 'M': |
459 | if (memEQ(name, "IOV_MAX", 7)) { |
460 | /* ^ */ |
461 | #ifdef IOV_MAX |
462 | *iv_return = IOV_MAX; |
463 | return PERL_constant_ISIV; |
de4597cb |
464 | #else |
18085af4 |
465 | return PERL_constant_NOTDEF; |
de4597cb |
466 | #endif |
18085af4 |
467 | } |
468 | break; |
469 | case 'N': |
470 | if (memEQ(name, "AF_INET", 7)) { |
471 | /* ^ */ |
472 | #ifdef AF_INET |
473 | *iv_return = AF_INET; |
474 | return PERL_constant_ISIV; |
de4597cb |
475 | #else |
18085af4 |
476 | return PERL_constant_NOTDEF; |
de4597cb |
477 | #endif |
18085af4 |
478 | } |
479 | if (memEQ(name, "AF_UNIX", 7)) { |
480 | /* ^ */ |
481 | #ifdef AF_UNIX |
482 | *iv_return = AF_UNIX; |
483 | return PERL_constant_ISIV; |
a1896f58 |
484 | #else |
18085af4 |
485 | return PERL_constant_NOTDEF; |
a1896f58 |
486 | #endif |
18085af4 |
487 | } |
488 | if (memEQ(name, "PF_INET", 7)) { |
489 | /* ^ */ |
490 | #ifdef PF_INET |
491 | *iv_return = PF_INET; |
492 | return PERL_constant_ISIV; |
a0d0e21e |
493 | #else |
18085af4 |
494 | return PERL_constant_NOTDEF; |
a0d0e21e |
495 | #endif |
18085af4 |
496 | } |
497 | if (memEQ(name, "PF_UNIX", 7)) { |
498 | /* ^ */ |
499 | #ifdef PF_UNIX |
500 | *iv_return = PF_UNIX; |
501 | return PERL_constant_ISIV; |
de4597cb |
502 | #else |
18085af4 |
503 | return PERL_constant_NOTDEF; |
de4597cb |
504 | #endif |
18085af4 |
505 | } |
506 | break; |
507 | case 'O': |
508 | if (memEQ(name, "MSG_OOB", 7)) { |
cea00dc5 |
509 | /* ^ */ |
18085af4 |
510 | #if defined(MSG_OOB) || defined(HAS_MSG_OOB) /* might be an enum */ |
511 | *iv_return = MSG_OOB; |
512 | return PERL_constant_ISIV; |
de4597cb |
513 | #else |
18085af4 |
514 | return PERL_constant_NOTDEF; |
de4597cb |
515 | #endif |
18085af4 |
516 | } |
517 | break; |
518 | case 'R': |
519 | if (memEQ(name, "MSG_RST", 7)) { |
520 | /* ^ */ |
521 | #ifdef MSG_RST |
522 | *iv_return = MSG_RST; |
523 | return PERL_constant_ISIV; |
de4597cb |
524 | #else |
18085af4 |
525 | return PERL_constant_NOTDEF; |
de4597cb |
526 | #endif |
18085af4 |
527 | } |
528 | break; |
529 | case 'S': |
530 | if (memEQ(name, "MSG_SYN", 7)) { |
531 | /* ^ */ |
532 | #ifdef MSG_SYN |
533 | *iv_return = MSG_SYN; |
534 | return PERL_constant_ISIV; |
de4597cb |
535 | #else |
18085af4 |
536 | return PERL_constant_NOTDEF; |
de4597cb |
537 | #endif |
18085af4 |
538 | } |
539 | break; |
540 | case 'U': |
541 | if (memEQ(name, "MSG_URG", 7)) { |
542 | /* ^ */ |
543 | #ifdef MSG_URG |
544 | *iv_return = MSG_URG; |
545 | return PERL_constant_ISIV; |
de4597cb |
546 | #else |
18085af4 |
547 | return PERL_constant_NOTDEF; |
de4597cb |
548 | #endif |
18085af4 |
549 | } |
550 | break; |
551 | case 'Y': |
552 | if (memEQ(name, "SO_TYPE", 7)) { |
553 | /* ^ */ |
554 | #ifdef SO_TYPE |
555 | *iv_return = SO_TYPE; |
556 | return PERL_constant_ISIV; |
a0d0e21e |
557 | #else |
18085af4 |
558 | return PERL_constant_NOTDEF; |
a0d0e21e |
559 | #endif |
18085af4 |
560 | } |
561 | break; |
562 | case '_': |
563 | if (memEQ(name, "SHUT_RD", 7)) { |
564 | /* ^ */ |
565 | #ifdef SHUT_RD |
566 | *iv_return = SHUT_RD; |
567 | return PERL_constant_ISIV; |
6b1016b5 |
568 | #else |
18085af4 |
569 | *iv_return = 0; |
570 | return PERL_constant_ISIV; |
6b1016b5 |
571 | #endif |
18085af4 |
572 | } |
573 | if (memEQ(name, "SHUT_WR", 7)) { |
574 | /* ^ */ |
575 | #ifdef SHUT_WR |
576 | *iv_return = SHUT_WR; |
577 | return PERL_constant_ISIV; |
de4597cb |
578 | #else |
18085af4 |
579 | *iv_return = 1; |
580 | return PERL_constant_ISIV; |
de4597cb |
581 | #endif |
18085af4 |
582 | } |
583 | break; |
584 | } |
585 | return PERL_constant_NOTFOUND; |
586 | } |
587 | |
588 | static int |
cea00dc5 |
589 | constant_8 (const char *name, IV *iv_return, SV **sv_return) { |
18085af4 |
590 | /* When generated this function returned values for the list of names given |
591 | here. However, subsequent manual editing may have added or removed some. |
592 | AF_CCITT AF_CHAOS AF_GOSIP MSG_PEEK PF_CCITT PF_CHAOS PF_GOSIP SOCK_RAW |
593 | SOCK_RDM SO_DEBUG SO_ERROR */ |
594 | /* Offset 7 gives the best switch position. */ |
595 | switch (name[7]) { |
596 | case 'G': |
597 | if (memEQ(name, "SO_DEBUG", 8)) { |
598 | /* ^ */ |
599 | #ifdef SO_DEBUG |
600 | *iv_return = SO_DEBUG; |
601 | return PERL_constant_ISIV; |
a0d0e21e |
602 | #else |
18085af4 |
603 | return PERL_constant_NOTDEF; |
a0d0e21e |
604 | #endif |
18085af4 |
605 | } |
606 | break; |
607 | case 'K': |
608 | if (memEQ(name, "MSG_PEEK", 8)) { |
609 | /* ^ */ |
5b8dae3f |
610 | #if defined(MSG_PEEK) || defined(HAS_MSG_PEEK) /* might be an enum */ |
18085af4 |
611 | *iv_return = MSG_PEEK; |
612 | return PERL_constant_ISIV; |
a0d0e21e |
613 | #else |
18085af4 |
614 | return PERL_constant_NOTDEF; |
a0d0e21e |
615 | #endif |
18085af4 |
616 | } |
617 | break; |
618 | case 'M': |
619 | if (memEQ(name, "SOCK_RDM", 8)) { |
620 | /* ^ */ |
621 | #ifdef SOCK_RDM |
622 | *iv_return = SOCK_RDM; |
623 | return PERL_constant_ISIV; |
a1896f58 |
624 | #else |
18085af4 |
625 | return PERL_constant_NOTDEF; |
a1896f58 |
626 | #endif |
18085af4 |
627 | } |
628 | break; |
629 | case 'P': |
630 | if (memEQ(name, "AF_GOSIP", 8)) { |
631 | /* ^ */ |
632 | #ifdef AF_GOSIP |
633 | *iv_return = AF_GOSIP; |
634 | return PERL_constant_ISIV; |
de4597cb |
635 | #else |
18085af4 |
636 | return PERL_constant_NOTDEF; |
de4597cb |
637 | #endif |
18085af4 |
638 | } |
639 | if (memEQ(name, "PF_GOSIP", 8)) { |
640 | /* ^ */ |
641 | #ifdef PF_GOSIP |
642 | *iv_return = PF_GOSIP; |
643 | return PERL_constant_ISIV; |
de4597cb |
644 | #else |
18085af4 |
645 | return PERL_constant_NOTDEF; |
de4597cb |
646 | #endif |
18085af4 |
647 | } |
648 | break; |
649 | case 'R': |
650 | if (memEQ(name, "SO_ERROR", 8)) { |
651 | /* ^ */ |
652 | #ifdef SO_ERROR |
653 | *iv_return = SO_ERROR; |
654 | return PERL_constant_ISIV; |
de4597cb |
655 | #else |
18085af4 |
656 | return PERL_constant_NOTDEF; |
de4597cb |
657 | #endif |
18085af4 |
658 | } |
659 | break; |
660 | case 'S': |
661 | if (memEQ(name, "AF_CHAOS", 8)) { |
662 | /* ^ */ |
663 | #ifdef AF_CHAOS |
664 | *iv_return = AF_CHAOS; |
665 | return PERL_constant_ISIV; |
de4597cb |
666 | #else |
18085af4 |
667 | return PERL_constant_NOTDEF; |
de4597cb |
668 | #endif |
18085af4 |
669 | } |
670 | if (memEQ(name, "PF_CHAOS", 8)) { |
671 | /* ^ */ |
672 | #ifdef PF_CHAOS |
673 | *iv_return = PF_CHAOS; |
674 | return PERL_constant_ISIV; |
a0d0e21e |
675 | #else |
18085af4 |
676 | return PERL_constant_NOTDEF; |
a0d0e21e |
677 | #endif |
18085af4 |
678 | } |
679 | break; |
680 | case 'T': |
681 | if (memEQ(name, "AF_CCITT", 8)) { |
682 | /* ^ */ |
683 | #ifdef AF_CCITT |
684 | *iv_return = AF_CCITT; |
685 | return PERL_constant_ISIV; |
a0d0e21e |
686 | #else |
18085af4 |
687 | return PERL_constant_NOTDEF; |
a0d0e21e |
688 | #endif |
18085af4 |
689 | } |
690 | if (memEQ(name, "PF_CCITT", 8)) { |
691 | /* ^ */ |
a0d0e21e |
692 | #ifdef PF_CCITT |
18085af4 |
693 | *iv_return = PF_CCITT; |
694 | return PERL_constant_ISIV; |
a0d0e21e |
695 | #else |
18085af4 |
696 | return PERL_constant_NOTDEF; |
a0d0e21e |
697 | #endif |
18085af4 |
698 | } |
699 | break; |
700 | case 'W': |
701 | if (memEQ(name, "SOCK_RAW", 8)) { |
702 | /* ^ */ |
703 | #ifdef SOCK_RAW |
704 | *iv_return = SOCK_RAW; |
705 | return PERL_constant_ISIV; |
a0d0e21e |
706 | #else |
18085af4 |
707 | return PERL_constant_NOTDEF; |
a0d0e21e |
708 | #endif |
18085af4 |
709 | } |
710 | break; |
711 | } |
712 | return PERL_constant_NOTFOUND; |
713 | } |
714 | |
715 | static int |
cea00dc5 |
716 | constant_9 (const char *name, IV *iv_return, SV **sv_return) { |
18085af4 |
717 | /* When generated this function returned values for the list of names given |
718 | here. However, subsequent manual editing may have added or removed some. |
719 | AF_DECnet AF_HYLINK AF_OSINET AF_UNSPEC MSG_BCAST MSG_MCAST MSG_PROXY |
720 | MSG_TRUNC PF_DECnet PF_HYLINK PF_OSINET PF_UNSPEC SCM_CREDS SHUT_RDWR |
721 | SOMAXCONN SO_LINGER SO_RCVBUF SO_SNDBUF TCP_MAXRT */ |
722 | /* Offset 6 gives the best switch position. */ |
723 | switch (name[6]) { |
724 | case 'A': |
725 | if (memEQ(name, "MSG_BCAST", 9)) { |
726 | /* ^ */ |
727 | #ifdef MSG_BCAST |
728 | *iv_return = MSG_BCAST; |
729 | return PERL_constant_ISIV; |
a0d0e21e |
730 | #else |
18085af4 |
731 | return PERL_constant_NOTDEF; |
a0d0e21e |
732 | #endif |
18085af4 |
733 | } |
734 | if (memEQ(name, "MSG_MCAST", 9)) { |
735 | /* ^ */ |
736 | #ifdef MSG_MCAST |
737 | *iv_return = MSG_MCAST; |
738 | return PERL_constant_ISIV; |
a0d0e21e |
739 | #else |
18085af4 |
740 | return PERL_constant_NOTDEF; |
a0d0e21e |
741 | #endif |
18085af4 |
742 | } |
743 | break; |
744 | case 'B': |
745 | if (memEQ(name, "SO_RCVBUF", 9)) { |
746 | /* ^ */ |
747 | #ifdef SO_RCVBUF |
748 | *iv_return = SO_RCVBUF; |
749 | return PERL_constant_ISIV; |
a0d0e21e |
750 | #else |
18085af4 |
751 | return PERL_constant_NOTDEF; |
a0d0e21e |
752 | #endif |
18085af4 |
753 | } |
754 | if (memEQ(name, "SO_SNDBUF", 9)) { |
755 | /* ^ */ |
756 | #ifdef SO_SNDBUF |
757 | *iv_return = SO_SNDBUF; |
758 | return PERL_constant_ISIV; |
a0d0e21e |
759 | #else |
18085af4 |
760 | return PERL_constant_NOTDEF; |
a0d0e21e |
761 | #endif |
18085af4 |
762 | } |
763 | break; |
764 | case 'D': |
765 | if (memEQ(name, "SHUT_RDWR", 9)) { |
766 | /* ^ */ |
767 | #ifdef SHUT_RDWR |
768 | *iv_return = SHUT_RDWR; |
769 | return PERL_constant_ISIV; |
a0d0e21e |
770 | #else |
18085af4 |
771 | *iv_return = 2; |
772 | return PERL_constant_ISIV; |
a0d0e21e |
773 | #endif |
18085af4 |
774 | } |
775 | break; |
776 | case 'E': |
777 | if (memEQ(name, "SCM_CREDS", 9)) { |
778 | /* ^ */ |
779 | #ifdef SCM_CREDS |
780 | *iv_return = SCM_CREDS; |
781 | return PERL_constant_ISIV; |
a0d0e21e |
782 | #else |
18085af4 |
783 | return PERL_constant_NOTDEF; |
a0d0e21e |
784 | #endif |
18085af4 |
785 | } |
786 | break; |
787 | case 'G': |
788 | if (memEQ(name, "SO_LINGER", 9)) { |
789 | /* ^ */ |
790 | #ifdef SO_LINGER |
791 | *iv_return = SO_LINGER; |
792 | return PERL_constant_ISIV; |
a0d0e21e |
793 | #else |
18085af4 |
794 | return PERL_constant_NOTDEF; |
a0d0e21e |
795 | #endif |
18085af4 |
796 | } |
797 | break; |
798 | case 'I': |
799 | if (memEQ(name, "AF_HYLINK", 9)) { |
800 | /* ^ */ |
801 | #ifdef AF_HYLINK |
802 | *iv_return = AF_HYLINK; |
803 | return PERL_constant_ISIV; |
a0d0e21e |
804 | #else |
18085af4 |
805 | return PERL_constant_NOTDEF; |
a0d0e21e |
806 | #endif |
18085af4 |
807 | } |
808 | if (memEQ(name, "PF_HYLINK", 9)) { |
809 | /* ^ */ |
810 | #ifdef PF_HYLINK |
811 | *iv_return = PF_HYLINK; |
812 | return PERL_constant_ISIV; |
a0d0e21e |
813 | #else |
18085af4 |
814 | return PERL_constant_NOTDEF; |
a0d0e21e |
815 | #endif |
18085af4 |
816 | } |
817 | break; |
818 | case 'N': |
819 | if (memEQ(name, "AF_OSINET", 9)) { |
820 | /* ^ */ |
821 | #ifdef AF_OSINET |
822 | *iv_return = AF_OSINET; |
823 | return PERL_constant_ISIV; |
a0d0e21e |
824 | #else |
18085af4 |
825 | return PERL_constant_NOTDEF; |
a0d0e21e |
826 | #endif |
18085af4 |
827 | } |
828 | if (memEQ(name, "PF_OSINET", 9)) { |
829 | /* ^ */ |
830 | #ifdef PF_OSINET |
831 | *iv_return = PF_OSINET; |
832 | return PERL_constant_ISIV; |
a0d0e21e |
833 | #else |
18085af4 |
834 | return PERL_constant_NOTDEF; |
a0d0e21e |
835 | #endif |
18085af4 |
836 | } |
837 | break; |
838 | case 'O': |
839 | if (memEQ(name, "MSG_PROXY", 9)) { |
840 | /* ^ */ |
841 | #if defined(MSG_PROXY) || defined(HAS_MSG_PROXY) /* might be an enum */ |
842 | *iv_return = MSG_PROXY; |
843 | return PERL_constant_ISIV; |
a0d0e21e |
844 | #else |
18085af4 |
845 | return PERL_constant_NOTDEF; |
a0d0e21e |
846 | #endif |
18085af4 |
847 | } |
848 | if (memEQ(name, "SOMAXCONN", 9)) { |
849 | /* ^ */ |
850 | #ifdef SOMAXCONN |
851 | *iv_return = SOMAXCONN; |
852 | return PERL_constant_ISIV; |
a0d0e21e |
853 | #else |
18085af4 |
854 | return PERL_constant_NOTDEF; |
a0d0e21e |
855 | #endif |
18085af4 |
856 | } |
857 | break; |
858 | case 'P': |
859 | if (memEQ(name, "AF_UNSPEC", 9)) { |
860 | /* ^ */ |
861 | #ifdef AF_UNSPEC |
862 | *iv_return = AF_UNSPEC; |
863 | return PERL_constant_ISIV; |
a0d0e21e |
864 | #else |
18085af4 |
865 | return PERL_constant_NOTDEF; |
a0d0e21e |
866 | #endif |
18085af4 |
867 | } |
868 | if (memEQ(name, "PF_UNSPEC", 9)) { |
869 | /* ^ */ |
870 | #ifdef PF_UNSPEC |
871 | *iv_return = PF_UNSPEC; |
872 | return PERL_constant_ISIV; |
a0d0e21e |
873 | #else |
18085af4 |
874 | return PERL_constant_NOTDEF; |
a0d0e21e |
875 | #endif |
18085af4 |
876 | } |
877 | break; |
878 | case 'U': |
879 | if (memEQ(name, "MSG_TRUNC", 9)) { |
880 | /* ^ */ |
881 | #ifdef MSG_TRUNC |
882 | *iv_return = MSG_TRUNC; |
883 | return PERL_constant_ISIV; |
a0d0e21e |
884 | #else |
18085af4 |
885 | return PERL_constant_NOTDEF; |
a0d0e21e |
886 | #endif |
18085af4 |
887 | } |
888 | break; |
889 | case 'X': |
890 | if (memEQ(name, "TCP_MAXRT", 9)) { |
891 | /* ^ */ |
892 | #ifdef TCP_MAXRT |
893 | *iv_return = TCP_MAXRT; |
894 | return PERL_constant_ISIV; |
a0d0e21e |
895 | #else |
18085af4 |
896 | return PERL_constant_NOTDEF; |
a0d0e21e |
897 | #endif |
18085af4 |
898 | } |
899 | break; |
900 | case 'n': |
901 | if (memEQ(name, "AF_DECnet", 9)) { |
902 | /* ^ */ |
903 | #ifdef AF_DECnet |
904 | *iv_return = AF_DECnet; |
905 | return PERL_constant_ISIV; |
a0d0e21e |
906 | #else |
18085af4 |
907 | return PERL_constant_NOTDEF; |
a0d0e21e |
908 | #endif |
18085af4 |
909 | } |
910 | if (memEQ(name, "PF_DECnet", 9)) { |
911 | /* ^ */ |
912 | #ifdef PF_DECnet |
913 | *iv_return = PF_DECnet; |
914 | return PERL_constant_ISIV; |
a0d0e21e |
915 | #else |
18085af4 |
916 | return PERL_constant_NOTDEF; |
a0d0e21e |
917 | #endif |
18085af4 |
918 | } |
919 | break; |
920 | } |
921 | return PERL_constant_NOTFOUND; |
922 | } |
923 | |
924 | static int |
cea00dc5 |
925 | constant_10 (const char *name, IV *iv_return, SV **sv_return) { |
18085af4 |
926 | /* When generated this function returned values for the list of names given |
927 | here. However, subsequent manual editing may have added or removed some. |
cea00dc5 |
928 | AF_DATAKIT AF_IMPLINK INADDR_ANY MSG_CTRUNC PF_DATAKIT PF_IMPLINK |
929 | SCM_RIGHTS SOCK_DGRAM SOL_SOCKET TCP_MAXSEG TCP_STDURG UIO_MAXIOV */ |
18085af4 |
930 | /* Offset 6 gives the best switch position. */ |
931 | switch (name[6]) { |
932 | case 'A': |
933 | if (memEQ(name, "AF_DATAKIT", 10)) { |
934 | /* ^ */ |
935 | #ifdef AF_DATAKIT |
936 | *iv_return = AF_DATAKIT; |
937 | return PERL_constant_ISIV; |
a0d0e21e |
938 | #else |
18085af4 |
939 | return PERL_constant_NOTDEF; |
a0d0e21e |
940 | #endif |
18085af4 |
941 | } |
942 | if (memEQ(name, "PF_DATAKIT", 10)) { |
943 | /* ^ */ |
944 | #ifdef PF_DATAKIT |
945 | *iv_return = PF_DATAKIT; |
946 | return PERL_constant_ISIV; |
de4597cb |
947 | #else |
18085af4 |
948 | return PERL_constant_NOTDEF; |
de4597cb |
949 | #endif |
18085af4 |
950 | } |
951 | break; |
952 | case 'C': |
953 | if (memEQ(name, "SOL_SOCKET", 10)) { |
954 | /* ^ */ |
955 | #ifdef SOL_SOCKET |
956 | *iv_return = SOL_SOCKET; |
957 | return PERL_constant_ISIV; |
de4597cb |
958 | #else |
18085af4 |
959 | return PERL_constant_NOTDEF; |
de4597cb |
960 | #endif |
18085af4 |
961 | } |
962 | break; |
963 | case 'D': |
964 | if (memEQ(name, "TCP_STDURG", 10)) { |
965 | /* ^ */ |
966 | #ifdef TCP_STDURG |
967 | *iv_return = TCP_STDURG; |
968 | return PERL_constant_ISIV; |
de4597cb |
969 | #else |
18085af4 |
970 | return PERL_constant_NOTDEF; |
de4597cb |
971 | #endif |
18085af4 |
972 | } |
973 | break; |
974 | case 'G': |
975 | if (memEQ(name, "SCM_RIGHTS", 10)) { |
976 | /* ^ */ |
5b8dae3f |
977 | #if defined(SCM_RIGHTS) || defined(HAS_SCM_RIGHTS) /* might be an enum */ |
18085af4 |
978 | *iv_return = SCM_RIGHTS; |
979 | return PERL_constant_ISIV; |
de4597cb |
980 | #else |
18085af4 |
981 | return PERL_constant_NOTDEF; |
de4597cb |
982 | #endif |
18085af4 |
983 | } |
984 | if (memEQ(name, "SOCK_DGRAM", 10)) { |
985 | /* ^ */ |
986 | #ifdef SOCK_DGRAM |
987 | *iv_return = SOCK_DGRAM; |
988 | return PERL_constant_ISIV; |
de4597cb |
989 | #else |
18085af4 |
990 | return PERL_constant_NOTDEF; |
de4597cb |
991 | #endif |
18085af4 |
992 | } |
993 | break; |
994 | case 'L': |
995 | if (memEQ(name, "AF_IMPLINK", 10)) { |
996 | /* ^ */ |
997 | #ifdef AF_IMPLINK |
998 | *iv_return = AF_IMPLINK; |
999 | return PERL_constant_ISIV; |
ca6e1c26 |
1000 | #else |
18085af4 |
1001 | return PERL_constant_NOTDEF; |
ca6e1c26 |
1002 | #endif |
18085af4 |
1003 | } |
1004 | if (memEQ(name, "PF_IMPLINK", 10)) { |
1005 | /* ^ */ |
1006 | #ifdef PF_IMPLINK |
1007 | *iv_return = PF_IMPLINK; |
1008 | return PERL_constant_ISIV; |
ca6e1c26 |
1009 | #else |
18085af4 |
1010 | return PERL_constant_NOTDEF; |
ca6e1c26 |
1011 | #endif |
18085af4 |
1012 | } |
1013 | break; |
1014 | case 'R': |
1015 | if (memEQ(name, "MSG_CTRUNC", 10)) { |
1016 | /* ^ */ |
1017 | #if defined(MSG_CTRUNC) || defined(HAS_MSG_CTRUNC) /* might be an enum */ |
1018 | *iv_return = MSG_CTRUNC; |
1019 | return PERL_constant_ISIV; |
ca6e1c26 |
1020 | #else |
18085af4 |
1021 | return PERL_constant_NOTDEF; |
ca6e1c26 |
1022 | #endif |
18085af4 |
1023 | } |
1024 | break; |
1025 | case 'X': |
1026 | if (memEQ(name, "TCP_MAXSEG", 10)) { |
1027 | /* ^ */ |
1028 | #ifdef TCP_MAXSEG |
1029 | *iv_return = TCP_MAXSEG; |
1030 | return PERL_constant_ISIV; |
a0d0e21e |
1031 | #else |
18085af4 |
1032 | return PERL_constant_NOTDEF; |
a0d0e21e |
1033 | #endif |
18085af4 |
1034 | } |
1035 | if (memEQ(name, "UIO_MAXIOV", 10)) { |
1036 | /* ^ */ |
1037 | #ifdef UIO_MAXIOV |
1038 | *iv_return = UIO_MAXIOV; |
1039 | return PERL_constant_ISIV; |
a0d0e21e |
1040 | #else |
18085af4 |
1041 | return PERL_constant_NOTDEF; |
a0d0e21e |
1042 | #endif |
18085af4 |
1043 | } |
1044 | break; |
cea00dc5 |
1045 | case '_': |
1046 | if (memEQ(name, "INADDR_ANY", 10)) { |
1047 | /* ^ */ |
1048 | #ifdef INADDR_ANY |
1049 | { |
1050 | struct in_addr ip_address; ip_address.s_addr = htonl(INADDR_ANY); |
1051 | *sv_return = sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address )); |
1052 | return PERL_constant_ISSV; |
1053 | } |
1054 | #else |
1055 | return PERL_constant_NOTDEF; |
1056 | #endif |
1057 | } |
1058 | break; |
18085af4 |
1059 | } |
1060 | return PERL_constant_NOTFOUND; |
1061 | } |
1062 | |
1063 | static int |
cea00dc5 |
1064 | constant_11 (const char *name, IV *iv_return, SV **sv_return) { |
18085af4 |
1065 | /* When generated this function returned values for the list of names given |
1066 | here. However, subsequent manual editing may have added or removed some. |
cea00dc5 |
1067 | INADDR_NONE IPPROTO_TCP MSG_WAITALL SCM_CONNECT SOCK_STREAM SO_RCVLOWAT |
1068 | SO_RCVTIMEO SO_SNDLOWAT SO_SNDTIMEO TCP_NODELAY */ |
1069 | /* Offset 5 gives the best switch position. */ |
1070 | switch (name[5]) { |
1071 | case 'A': |
1072 | if (memEQ(name, "MSG_WAITALL", 11)) { |
1073 | /* ^ */ |
1074 | #ifdef MSG_WAITALL |
1075 | *iv_return = MSG_WAITALL; |
18085af4 |
1076 | return PERL_constant_ISIV; |
a0d0e21e |
1077 | #else |
18085af4 |
1078 | return PERL_constant_NOTDEF; |
a0d0e21e |
1079 | #endif |
18085af4 |
1080 | } |
1081 | break; |
cea00dc5 |
1082 | case 'D': |
1083 | if (memEQ(name, "SO_SNDLOWAT", 11)) { |
1084 | /* ^ */ |
1085 | #ifdef SO_SNDLOWAT |
1086 | *iv_return = SO_SNDLOWAT; |
18085af4 |
1087 | return PERL_constant_ISIV; |
a0d0e21e |
1088 | #else |
18085af4 |
1089 | return PERL_constant_NOTDEF; |
a0d0e21e |
1090 | #endif |
18085af4 |
1091 | } |
1092 | if (memEQ(name, "SO_SNDTIMEO", 11)) { |
cea00dc5 |
1093 | /* ^ */ |
18085af4 |
1094 | #ifdef SO_SNDTIMEO |
1095 | *iv_return = SO_SNDTIMEO; |
1096 | return PERL_constant_ISIV; |
a0d0e21e |
1097 | #else |
18085af4 |
1098 | return PERL_constant_NOTDEF; |
a0d0e21e |
1099 | #endif |
18085af4 |
1100 | } |
1101 | break; |
cea00dc5 |
1102 | case 'O': |
18085af4 |
1103 | if (memEQ(name, "SCM_CONNECT", 11)) { |
cea00dc5 |
1104 | /* ^ */ |
18085af4 |
1105 | #ifdef SCM_CONNECT |
1106 | *iv_return = SCM_CONNECT; |
1107 | return PERL_constant_ISIV; |
a0d0e21e |
1108 | #else |
18085af4 |
1109 | return PERL_constant_NOTDEF; |
a0d0e21e |
1110 | #endif |
18085af4 |
1111 | } |
cea00dc5 |
1112 | if (memEQ(name, "TCP_NODELAY", 11)) { |
1113 | /* ^ */ |
1114 | #ifdef TCP_NODELAY |
1115 | *iv_return = TCP_NODELAY; |
18085af4 |
1116 | return PERL_constant_ISIV; |
a0d0e21e |
1117 | #else |
18085af4 |
1118 | return PERL_constant_NOTDEF; |
a0d0e21e |
1119 | #endif |
18085af4 |
1120 | } |
cea00dc5 |
1121 | break; |
1122 | case 'R': |
1123 | if (memEQ(name, "INADDR_NONE", 11)) { |
1124 | /* ^ */ |
1125 | #ifdef INADDR_NONE |
1126 | { |
1127 | struct in_addr ip_address; ip_address.s_addr = htonl(INADDR_NONE); |
1128 | *sv_return = sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address )); |
1129 | return PERL_constant_ISSV; |
1130 | } |
a0d0e21e |
1131 | #else |
18085af4 |
1132 | return PERL_constant_NOTDEF; |
a0d0e21e |
1133 | #endif |
18085af4 |
1134 | } |
1135 | break; |
cea00dc5 |
1136 | case 'S': |
18085af4 |
1137 | if (memEQ(name, "SOCK_STREAM", 11)) { |
cea00dc5 |
1138 | /* ^ */ |
18085af4 |
1139 | #ifdef SOCK_STREAM |
1140 | *iv_return = SOCK_STREAM; |
1141 | return PERL_constant_ISIV; |
a0d0e21e |
1142 | #else |
18085af4 |
1143 | return PERL_constant_NOTDEF; |
a0d0e21e |
1144 | #endif |
18085af4 |
1145 | } |
1146 | break; |
1147 | case 'T': |
cea00dc5 |
1148 | if (memEQ(name, "IPPROTO_TCP", 11)) { |
1149 | /* ^ */ |
1150 | #ifdef IPPROTO_TCP |
1151 | *iv_return = IPPROTO_TCP; |
18085af4 |
1152 | return PERL_constant_ISIV; |
a0d0e21e |
1153 | #else |
18085af4 |
1154 | return PERL_constant_NOTDEF; |
a0d0e21e |
1155 | #endif |
18085af4 |
1156 | } |
1157 | break; |
cea00dc5 |
1158 | case 'V': |
1159 | if (memEQ(name, "SO_RCVLOWAT", 11)) { |
1160 | /* ^ */ |
1161 | #ifdef SO_RCVLOWAT |
1162 | *iv_return = SO_RCVLOWAT; |
1163 | return PERL_constant_ISIV; |
1164 | #else |
1165 | return PERL_constant_NOTDEF; |
1166 | #endif |
1167 | } |
1168 | if (memEQ(name, "SO_RCVTIMEO", 11)) { |
1169 | /* ^ */ |
1170 | #ifdef SO_RCVTIMEO |
1171 | *iv_return = SO_RCVTIMEO; |
18085af4 |
1172 | return PERL_constant_ISIV; |
a0d0e21e |
1173 | #else |
18085af4 |
1174 | return PERL_constant_NOTDEF; |
a0d0e21e |
1175 | #endif |
18085af4 |
1176 | } |
1177 | break; |
1178 | } |
1179 | return PERL_constant_NOTFOUND; |
1180 | } |
1181 | |
1182 | static int |
cea00dc5 |
1183 | constant_12 (const char *name, IV *iv_return, SV **sv_return) { |
18085af4 |
1184 | /* When generated this function returned values for the list of names given |
1185 | here. However, subsequent manual editing may have added or removed some. |
1186 | AF_APPLETALK MSG_CTLFLAGS MSG_DONTWAIT MSG_ERRQUEUE MSG_NOSIGNAL |
1187 | PF_APPLETALK SO_BROADCAST SO_DONTROUTE SO_KEEPALIVE SO_OOBINLINE |
1188 | SO_REUSEADDR SO_REUSEPORT */ |
1189 | /* Offset 10 gives the best switch position. */ |
1190 | switch (name[10]) { |
1191 | case 'A': |
1192 | if (memEQ(name, "MSG_NOSIGNAL", 12)) { |
1193 | /* ^ */ |
1194 | #ifdef MSG_NOSIGNAL |
1195 | *iv_return = MSG_NOSIGNAL; |
1196 | return PERL_constant_ISIV; |
a0d0e21e |
1197 | #else |
18085af4 |
1198 | return PERL_constant_NOTDEF; |
a0d0e21e |
1199 | #endif |
18085af4 |
1200 | } |
1201 | break; |
1202 | case 'D': |
1203 | if (memEQ(name, "SO_REUSEADDR", 12)) { |
1204 | /* ^ */ |
1205 | #ifdef SO_REUSEADDR |
1206 | *iv_return = SO_REUSEADDR; |
1207 | return PERL_constant_ISIV; |
a0d0e21e |
1208 | #else |
18085af4 |
1209 | return PERL_constant_NOTDEF; |
a0d0e21e |
1210 | #endif |
18085af4 |
1211 | } |
1212 | break; |
1213 | case 'G': |
1214 | if (memEQ(name, "MSG_CTLFLAGS", 12)) { |
1215 | /* ^ */ |
1216 | #ifdef MSG_CTLFLAGS |
1217 | *iv_return = MSG_CTLFLAGS; |
1218 | return PERL_constant_ISIV; |
a0d0e21e |
1219 | #else |
18085af4 |
1220 | return PERL_constant_NOTDEF; |
a0d0e21e |
1221 | #endif |
18085af4 |
1222 | } |
1223 | break; |
1224 | case 'I': |
1225 | if (memEQ(name, "MSG_DONTWAIT", 12)) { |
1226 | /* ^ */ |
1227 | #ifdef MSG_DONTWAIT |
1228 | *iv_return = MSG_DONTWAIT; |
1229 | return PERL_constant_ISIV; |
1230 | #else |
1231 | return PERL_constant_NOTDEF; |
1232 | #endif |
1233 | } |
1234 | break; |
1235 | case 'L': |
1236 | if (memEQ(name, "AF_APPLETALK", 12)) { |
1237 | /* ^ */ |
1238 | #ifdef AF_APPLETALK |
1239 | *iv_return = AF_APPLETALK; |
1240 | return PERL_constant_ISIV; |
a0d0e21e |
1241 | #else |
18085af4 |
1242 | return PERL_constant_NOTDEF; |
a0d0e21e |
1243 | #endif |
18085af4 |
1244 | } |
1245 | if (memEQ(name, "PF_APPLETALK", 12)) { |
1246 | /* ^ */ |
1247 | #ifdef PF_APPLETALK |
1248 | *iv_return = PF_APPLETALK; |
1249 | return PERL_constant_ISIV; |
1250 | #else |
1251 | return PERL_constant_NOTDEF; |
1252 | #endif |
1253 | } |
1254 | break; |
1255 | case 'N': |
1256 | if (memEQ(name, "SO_OOBINLINE", 12)) { |
1257 | /* ^ */ |
a0d0e21e |
1258 | #ifdef SO_OOBINLINE |
18085af4 |
1259 | *iv_return = SO_OOBINLINE; |
1260 | return PERL_constant_ISIV; |
a0d0e21e |
1261 | #else |
18085af4 |
1262 | return PERL_constant_NOTDEF; |
a0d0e21e |
1263 | #endif |
18085af4 |
1264 | } |
1265 | break; |
1266 | case 'R': |
1267 | if (memEQ(name, "SO_REUSEPORT", 12)) { |
1268 | /* ^ */ |
1269 | #ifdef SO_REUSEPORT |
1270 | *iv_return = SO_REUSEPORT; |
1271 | return PERL_constant_ISIV; |
a0d0e21e |
1272 | #else |
18085af4 |
1273 | return PERL_constant_NOTDEF; |
a0d0e21e |
1274 | #endif |
18085af4 |
1275 | } |
1276 | break; |
1277 | case 'S': |
1278 | if (memEQ(name, "SO_BROADCAST", 12)) { |
1279 | /* ^ */ |
1280 | #ifdef SO_BROADCAST |
1281 | *iv_return = SO_BROADCAST; |
1282 | return PERL_constant_ISIV; |
a0d0e21e |
1283 | #else |
18085af4 |
1284 | return PERL_constant_NOTDEF; |
a0d0e21e |
1285 | #endif |
18085af4 |
1286 | } |
1287 | break; |
1288 | case 'T': |
1289 | if (memEQ(name, "SO_DONTROUTE", 12)) { |
1290 | /* ^ */ |
1291 | #ifdef SO_DONTROUTE |
1292 | *iv_return = SO_DONTROUTE; |
1293 | return PERL_constant_ISIV; |
a0d0e21e |
1294 | #else |
18085af4 |
1295 | return PERL_constant_NOTDEF; |
a0d0e21e |
1296 | #endif |
18085af4 |
1297 | } |
1298 | break; |
1299 | case 'U': |
1300 | if (memEQ(name, "MSG_ERRQUEUE", 12)) { |
1301 | /* ^ */ |
1302 | #ifdef MSG_ERRQUEUE |
1303 | *iv_return = MSG_ERRQUEUE; |
1304 | return PERL_constant_ISIV; |
a0d0e21e |
1305 | #else |
18085af4 |
1306 | return PERL_constant_NOTDEF; |
a0d0e21e |
1307 | #endif |
18085af4 |
1308 | } |
1309 | break; |
1310 | case 'V': |
1311 | if (memEQ(name, "SO_KEEPALIVE", 12)) { |
1312 | /* ^ */ |
1313 | #ifdef SO_KEEPALIVE |
1314 | *iv_return = SO_KEEPALIVE; |
1315 | return PERL_constant_ISIV; |
a0d0e21e |
1316 | #else |
18085af4 |
1317 | return PERL_constant_NOTDEF; |
a0d0e21e |
1318 | #endif |
18085af4 |
1319 | } |
1320 | break; |
1321 | } |
1322 | return PERL_constant_NOTFOUND; |
1323 | } |
1324 | |
1325 | static int |
cea00dc5 |
1326 | constant_13 (const char *name, IV *iv_return, SV **sv_return) { |
18085af4 |
1327 | /* When generated this function returned values for the list of names given |
1328 | here. However, subsequent manual editing may have added or removed some. |
1329 | MSG_CTLIGNORE MSG_DONTROUTE MSG_MAXIOVLEN SCM_TIMESTAMP SO_ACCEPTCONN |
1330 | SO_DONTLINGER TCP_KEEPALIVE */ |
1331 | /* Offset 5 gives the best switch position. */ |
1332 | switch (name[5]) { |
1333 | case 'A': |
1334 | if (memEQ(name, "MSG_MAXIOVLEN", 13)) { |
1335 | /* ^ */ |
1336 | #ifdef MSG_MAXIOVLEN |
1337 | *iv_return = MSG_MAXIOVLEN; |
1338 | return PERL_constant_ISIV; |
a0d0e21e |
1339 | #else |
18085af4 |
1340 | return PERL_constant_NOTDEF; |
a0d0e21e |
1341 | #endif |
18085af4 |
1342 | } |
1343 | break; |
1344 | case 'C': |
1345 | if (memEQ(name, "SO_ACCEPTCONN", 13)) { |
1346 | /* ^ */ |
1347 | #ifdef SO_ACCEPTCONN |
1348 | *iv_return = SO_ACCEPTCONN; |
1349 | return PERL_constant_ISIV; |
a0d0e21e |
1350 | #else |
18085af4 |
1351 | return PERL_constant_NOTDEF; |
a0d0e21e |
1352 | #endif |
18085af4 |
1353 | } |
1354 | break; |
1355 | case 'E': |
1356 | if (memEQ(name, "TCP_KEEPALIVE", 13)) { |
1357 | /* ^ */ |
1358 | #ifdef TCP_KEEPALIVE |
1359 | *iv_return = TCP_KEEPALIVE; |
1360 | return PERL_constant_ISIV; |
a0d0e21e |
1361 | #else |
18085af4 |
1362 | return PERL_constant_NOTDEF; |
a0d0e21e |
1363 | #endif |
18085af4 |
1364 | } |
1365 | break; |
1366 | case 'I': |
1367 | if (memEQ(name, "SCM_TIMESTAMP", 13)) { |
1368 | /* ^ */ |
1369 | #ifdef SCM_TIMESTAMP |
1370 | *iv_return = SCM_TIMESTAMP; |
1371 | return PERL_constant_ISIV; |
a0d0e21e |
1372 | #else |
18085af4 |
1373 | return PERL_constant_NOTDEF; |
a0d0e21e |
1374 | #endif |
18085af4 |
1375 | } |
1376 | break; |
1377 | case 'N': |
1378 | if (memEQ(name, "SO_DONTLINGER", 13)) { |
1379 | /* ^ */ |
1380 | #ifdef SO_DONTLINGER |
1381 | *iv_return = SO_DONTLINGER; |
1382 | return PERL_constant_ISIV; |
a0d0e21e |
1383 | #else |
18085af4 |
1384 | return PERL_constant_NOTDEF; |
a0d0e21e |
1385 | #endif |
18085af4 |
1386 | } |
1387 | break; |
1388 | case 'O': |
1389 | if (memEQ(name, "MSG_DONTROUTE", 13)) { |
1390 | /* ^ */ |
1391 | #if defined(MSG_DONTROUTE) || defined(HAS_MSG_DONTROUTE) /* might be an enum */ |
1392 | *iv_return = MSG_DONTROUTE; |
1393 | return PERL_constant_ISIV; |
1494e794 |
1394 | #else |
18085af4 |
1395 | return PERL_constant_NOTDEF; |
1494e794 |
1396 | #endif |
18085af4 |
1397 | } |
1398 | break; |
1399 | case 'T': |
1400 | if (memEQ(name, "MSG_CTLIGNORE", 13)) { |
1401 | /* ^ */ |
1402 | #ifdef MSG_CTLIGNORE |
1403 | *iv_return = MSG_CTLIGNORE; |
1404 | return PERL_constant_ISIV; |
1494e794 |
1405 | #else |
18085af4 |
1406 | return PERL_constant_NOTDEF; |
1494e794 |
1407 | #endif |
18085af4 |
1408 | } |
1409 | break; |
1410 | } |
1411 | return PERL_constant_NOTFOUND; |
1412 | } |
1413 | |
1414 | static int |
cea00dc5 |
1415 | constant (const char *name, STRLEN len, IV *iv_return, SV **sv_return) { |
18085af4 |
1416 | /* Initially switch on the length of the name. */ |
1417 | /* When generated this function returned values for the list of names given |
1418 | in this section of perl code. Rather than manually editing these functions |
1419 | to add or remove constants, which would result in this comment and section |
1420 | of code becoming inaccurate, we recommend that you edit this section of |
1421 | code, and use it to regenerate a new set of constant functions which you |
1422 | then use to replace the originals. |
1423 | |
1424 | Regenerate these constant functions by feeding this entire source file to |
1425 | perl -x |
1426 | |
cea00dc5 |
1427 | #!../../perl -w |
18085af4 |
1428 | use ExtUtils::Constant qw (constant_types C_constant XS_constant); |
1429 | |
cea00dc5 |
1430 | my $types = {map {($_, 1)} qw(IV SV)}; |
18085af4 |
1431 | my @names = (qw(AF_802 AF_APPLETALK AF_CCITT AF_CHAOS AF_DATAKIT AF_DECnet |
1432 | AF_DLI AF_ECMA AF_GOSIP AF_HYLINK AF_IMPLINK AF_INET AF_LAT |
1433 | AF_MAX AF_NBS AF_NIT AF_NS AF_OSI AF_OSINET AF_PUP AF_SNA |
1434 | AF_UNIX AF_UNSPEC AF_X25 IOV_MAX IPPROTO_TCP MSG_BCAST |
1435 | MSG_CTLFLAGS MSG_CTLIGNORE MSG_DONTWAIT MSG_EOF MSG_EOR |
1436 | MSG_ERRQUEUE MSG_FIN MSG_MAXIOVLEN MSG_MCAST MSG_NOSIGNAL |
cea00dc5 |
1437 | MSG_RST MSG_SYN MSG_TRUNC MSG_URG MSG_WAITALL PF_802 |
1438 | PF_APPLETALK PF_CCITT PF_CHAOS PF_DATAKIT PF_DECnet PF_DLI |
1439 | PF_ECMA PF_GOSIP PF_HYLINK PF_IMPLINK PF_INET PF_LAT PF_MAX |
1440 | PF_NBS PF_NIT PF_NS PF_OSI PF_OSINET PF_PUP PF_SNA PF_UNIX |
1441 | PF_UNSPEC PF_X25 SCM_CONNECT SCM_CREDENTIALS SCM_CREDS |
1442 | SCM_TIMESTAMP SOCK_DGRAM SOCK_RAW SOCK_RDM SOCK_SEQPACKET |
1443 | SOCK_STREAM SOL_SOCKET SOMAXCONN SO_ACCEPTCONN SO_BROADCAST |
1444 | SO_DEBUG SO_DONTLINGER SO_DONTROUTE SO_ERROR SO_KEEPALIVE |
1445 | SO_LINGER SO_OOBINLINE SO_RCVBUF SO_RCVLOWAT SO_RCVTIMEO |
1446 | SO_REUSEADDR SO_REUSEPORT SO_SNDBUF SO_SNDLOWAT SO_SNDTIMEO |
1447 | SO_TYPE SO_USELOOPBACK TCP_KEEPALIVE TCP_MAXRT TCP_MAXSEG |
1448 | TCP_NODELAY TCP_STDURG UIO_MAXIOV), |
1449 | {name=>"INADDR_ANY", type=>"SV", value=>"sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address ))", pre=>"struct in_addr ip_address; ip_address.s_addr = htonl(INADDR_ANY);"}, |
1450 | {name=>"INADDR_BROADCAST", type=>"SV", value=>"sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address ))", pre=>"struct in_addr ip_address; ip_address.s_addr = htonl(INADDR_BROADCAST);"}, |
1451 | {name=>"INADDR_LOOPBACK", type=>"SV", value=>"sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address ))", pre=>"struct in_addr ip_address; ip_address.s_addr = htonl(INADDR_LOOPBACK);"}, |
1452 | {name=>"INADDR_NONE", type=>"SV", value=>"sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address ))", pre=>"struct in_addr ip_address; ip_address.s_addr = htonl(INADDR_NONE);"}, |
d05c1ba0 |
1453 | {name=>"MSG_CTRUNC", type=>"IV", macro=>["#if defined(MSG_CTRUNC) || defined(HAS_MSG_CTRUNC) /" . "* might be an enum *" . "/\n", "#endif\n"]}, |
1454 | {name=>"MSG_DONTROUTE", type=>"IV", macro=>["#if defined(MSG_DONTROUTE) || defined(HAS_MSG_DONTROUTE) /" . "* might be an enum *" . "/\n", "#endif\n"]}, |
1455 | {name=>"MSG_OOB", type=>"IV", macro=>["#if defined(MSG_OOB) || defined(HAS_MSG_OOB) /" . "* might be an enum *" . "/\n", "#endif\n"]}, |
1456 | {name=>"MSG_PEEK", type=>"IV", macro=>["#if defined(MSG_PEEK) || defined(HAS_MSG_PEEK) /" . "* might be an enum *" . "/\n", "#endif\n"]}, |
1457 | {name=>"MSG_PROXY", type=>"IV", macro=>["#if defined(MSG_PROXY) || defined(HAS_MSG_PROXY) /" . "* might be an enum *" . "/\n", "#endif\n"]}, |
1458 | {name=>"SCM_RIGHTS", type=>"IV", macro=>["#if defined(SCM_RIGHTS) || defined(HAS_SCM_RIGHTS) /" . "* might be an enum *" . "/\n", "#endif\n"]}, |
18085af4 |
1459 | {name=>"SHUT_RD", type=>"IV", default=>["IV", "0"]}, |
1460 | {name=>"SHUT_RDWR", type=>"IV", default=>["IV", "2"]}, |
1461 | {name=>"SHUT_WR", type=>"IV", default=>["IV", "1"]}); |
1462 | |
1463 | print constant_types(); # macro defs |
cea00dc5 |
1464 | foreach (C_constant ("Socket", 'constant', 'IV', $types, undef, 3, @names) ) { |
18085af4 |
1465 | print $_, "\n"; # C constant subs |
1466 | } |
1467 | print "#### XS Section:\n"; |
1468 | print XS_constant ("Socket", $types); |
1469 | __END__ |
1470 | */ |
1471 | |
1472 | switch (len) { |
1473 | case 5: |
cea00dc5 |
1474 | /* Names all of length 5. */ |
1475 | /* AF_NS PF_NS */ |
1476 | /* Offset 0 gives the best switch position. */ |
1477 | switch (name[0]) { |
1478 | case 'A': |
1479 | if (memEQ(name, "AF_NS", 5)) { |
1480 | /* ^ */ |
1481 | #ifdef AF_NS |
1482 | *iv_return = AF_NS; |
1483 | return PERL_constant_ISIV; |
1484 | #else |
1485 | return PERL_constant_NOTDEF; |
1486 | #endif |
1487 | } |
1488 | break; |
1489 | case 'P': |
1490 | if (memEQ(name, "PF_NS", 5)) { |
1491 | /* ^ */ |
1492 | #ifdef PF_NS |
1493 | *iv_return = PF_NS; |
1494 | return PERL_constant_ISIV; |
1495 | #else |
1496 | return PERL_constant_NOTDEF; |
1497 | #endif |
1498 | } |
1499 | break; |
1500 | } |
18085af4 |
1501 | break; |
1502 | case 6: |
cea00dc5 |
1503 | return constant_6 (name, iv_return, sv_return); |
18085af4 |
1504 | break; |
1505 | case 7: |
cea00dc5 |
1506 | return constant_7 (name, iv_return, sv_return); |
18085af4 |
1507 | break; |
1508 | case 8: |
cea00dc5 |
1509 | return constant_8 (name, iv_return, sv_return); |
18085af4 |
1510 | break; |
1511 | case 9: |
cea00dc5 |
1512 | return constant_9 (name, iv_return, sv_return); |
18085af4 |
1513 | break; |
1514 | case 10: |
cea00dc5 |
1515 | return constant_10 (name, iv_return, sv_return); |
18085af4 |
1516 | break; |
1517 | case 11: |
cea00dc5 |
1518 | return constant_11 (name, iv_return, sv_return); |
18085af4 |
1519 | break; |
1520 | case 12: |
cea00dc5 |
1521 | return constant_12 (name, iv_return, sv_return); |
18085af4 |
1522 | break; |
1523 | case 13: |
cea00dc5 |
1524 | return constant_13 (name, iv_return, sv_return); |
18085af4 |
1525 | break; |
1526 | case 14: |
cea00dc5 |
1527 | /* Names all of length 14. */ |
1528 | /* SOCK_SEQPACKET SO_USELOOPBACK */ |
1529 | /* Offset 8 gives the best switch position. */ |
1530 | switch (name[8]) { |
1531 | case 'O': |
1532 | if (memEQ(name, "SO_USELOOPBACK", 14)) { |
1533 | /* ^ */ |
1534 | #ifdef SO_USELOOPBACK |
1535 | *iv_return = SO_USELOOPBACK; |
1536 | return PERL_constant_ISIV; |
1537 | #else |
1538 | return PERL_constant_NOTDEF; |
1539 | #endif |
1540 | } |
1541 | break; |
1542 | case 'P': |
1543 | if (memEQ(name, "SOCK_SEQPACKET", 14)) { |
1544 | /* ^ */ |
1545 | #ifdef SOCK_SEQPACKET |
1546 | *iv_return = SOCK_SEQPACKET; |
1547 | return PERL_constant_ISIV; |
1548 | #else |
1549 | return PERL_constant_NOTDEF; |
1550 | #endif |
1551 | } |
1552 | break; |
1553 | } |
18085af4 |
1554 | break; |
1555 | case 15: |
cea00dc5 |
1556 | /* Names all of length 15. */ |
1557 | /* INADDR_LOOPBACK SCM_CREDENTIALS */ |
1558 | /* Offset 4 gives the best switch position. */ |
1559 | switch (name[4]) { |
1560 | case 'C': |
1561 | if (memEQ(name, "SCM_CREDENTIALS", 15)) { |
1562 | /* ^ */ |
18085af4 |
1563 | #ifdef SCM_CREDENTIALS |
cea00dc5 |
1564 | *iv_return = SCM_CREDENTIALS; |
1565 | return PERL_constant_ISIV; |
1566 | #else |
1567 | return PERL_constant_NOTDEF; |
1568 | #endif |
1569 | } |
1570 | break; |
1571 | case 'D': |
1572 | if (memEQ(name, "INADDR_LOOPBACK", 15)) { |
1573 | /* ^ */ |
1574 | #ifdef INADDR_LOOPBACK |
1575 | { |
1576 | struct in_addr ip_address; ip_address.s_addr = htonl(INADDR_LOOPBACK); |
1577 | *sv_return = sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address )); |
1578 | return PERL_constant_ISSV; |
1579 | } |
1580 | #else |
1581 | return PERL_constant_NOTDEF; |
1582 | #endif |
1583 | } |
1584 | break; |
1585 | } |
1586 | break; |
1587 | case 16: |
1588 | if (memEQ(name, "INADDR_BROADCAST", 16)) { |
1589 | #ifdef INADDR_BROADCAST |
1590 | { |
1591 | struct in_addr ip_address; ip_address.s_addr = htonl(INADDR_BROADCAST); |
1592 | *sv_return = sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address )); |
1593 | return PERL_constant_ISSV; |
1594 | } |
1494e794 |
1595 | #else |
18085af4 |
1596 | return PERL_constant_NOTDEF; |
1494e794 |
1597 | #endif |
18085af4 |
1598 | } |
1599 | break; |
1600 | } |
1601 | return PERL_constant_NOTFOUND; |
a0d0e21e |
1602 | } |
1603 | |
8e07c86e |
1604 | |
a0d0e21e |
1605 | MODULE = Socket PACKAGE = Socket |
1606 | |
18085af4 |
1607 | void |
1608 | constant(sv) |
1609 | PREINIT: |
cea00dc5 |
1610 | dXSTARG; |
18085af4 |
1611 | STRLEN len; |
1612 | int type; |
1613 | IV iv; |
1614 | /* NV nv; Uncomment this if you need to return NVs */ |
1615 | /* const char *pv; Uncomment this if you need to return PVs */ |
1616 | INPUT: |
1617 | SV * sv; |
1618 | const char * s = SvPV(sv, len); |
1619 | PPCODE: |
1620 | /* Change this to constant(s, len, &iv, &nv); |
1621 | if you need to return both NVs and IVs */ |
cea00dc5 |
1622 | type = constant(s, len, &iv, &sv); |
18085af4 |
1623 | /* Return 1 or 2 items. First is error message, or undef if no error. |
1624 | Second, if present, is found value */ |
1625 | switch (type) { |
1626 | case PERL_constant_NOTFOUND: |
1627 | sv = sv_2mortal(newSVpvf("%s is not a valid Socket macro", s)); |
1628 | PUSHs(sv); |
1629 | break; |
1630 | case PERL_constant_NOTDEF: |
1631 | sv = sv_2mortal(newSVpvf( |
1632 | "Your vendor has not defined Socket macro %s, used", s)); |
1633 | PUSHs(sv); |
1634 | break; |
1635 | case PERL_constant_ISIV: |
1636 | EXTEND(SP, 1); |
1637 | PUSHs(&PL_sv_undef); |
1638 | PUSHi(iv); |
1639 | break; |
cea00dc5 |
1640 | case PERL_constant_ISSV: |
1641 | EXTEND(SP, 1); |
1642 | PUSHs(&PL_sv_undef); |
1643 | PUSHs(sv); |
1644 | break; |
18085af4 |
1645 | /* Uncomment this if you need to return UVs |
1646 | case PERL_constant_ISUV: |
1647 | EXTEND(SP, 1); |
1648 | PUSHs(&PL_sv_undef); |
1649 | PUSHu((UV)iv); |
1650 | break; */ |
1651 | default: |
1652 | sv = sv_2mortal(newSVpvf( |
cea00dc5 |
1653 | "Unexpected return type %d while processing Socket macro %s, used", |
18085af4 |
1654 | type, s)); |
1655 | PUSHs(sv); |
1656 | } |
8e07c86e |
1657 | |
1658 | void |
1659 | inet_aton(host) |
1660 | char * host |
1661 | CODE: |
1662 | { |
1663 | struct in_addr ip_address; |
1664 | struct hostent * phe; |
ac9fe1c2 |
1665 | int ok = inet_aton(host, &ip_address); |
8e07c86e |
1666 | |
ac9fe1c2 |
1667 | if (!ok && (phe = gethostbyname(host))) { |
8e07c86e |
1668 | Copy( phe->h_addr, &ip_address, phe->h_length, char ); |
7e1af8bc |
1669 | ok = 1; |
8e07c86e |
1670 | } |
1671 | |
1672 | ST(0) = sv_newmortal(); |
7e1af8bc |
1673 | if (ok) { |
8e07c86e |
1674 | sv_setpvn( ST(0), (char *)&ip_address, sizeof ip_address ); |
1675 | } |
1676 | } |
1677 | |
1678 | void |
1679 | inet_ntoa(ip_address_sv) |
1680 | SV * ip_address_sv |
1681 | CODE: |
1682 | { |
1683 | STRLEN addrlen; |
1684 | struct in_addr addr; |
1685 | char * addr_str; |
1686 | char * ip_address = SvPV(ip_address_sv,addrlen); |
1687 | if (addrlen != sizeof(addr)) { |
1688 | croak("Bad arg length for %s, length is %d, should be %d", |
1689 | "Socket::inet_ntoa", |
1690 | addrlen, sizeof(addr)); |
1691 | } |
1692 | |
1693 | Copy( ip_address, &addr, sizeof addr, char ); |
1694 | addr_str = inet_ntoa(addr); |
1695 | |
79cb57f6 |
1696 | ST(0) = sv_2mortal(newSVpvn(addr_str, strlen(addr_str))); |
8e07c86e |
1697 | } |
1698 | |
1699 | void |
4633a7c4 |
1700 | pack_sockaddr_un(pathname) |
1701 | char * pathname |
1702 | CODE: |
1703 | { |
25f94b33 |
1704 | #ifdef I_SYS_UN |
4633a7c4 |
1705 | struct sockaddr_un sun_ad; /* fear using sun */ |
fcdb74fc |
1706 | STRLEN len; |
202975e6 |
1707 | |
4633a7c4 |
1708 | Zero( &sun_ad, sizeof sun_ad, char ); |
1709 | sun_ad.sun_family = AF_UNIX; |
20408e3c |
1710 | len = strlen(pathname); |
1711 | if (len > sizeof(sun_ad.sun_path)) |
1712 | len = sizeof(sun_ad.sun_path); |
202975e6 |
1713 | # ifdef OS2 /* Name should start with \socket\ and contain backslashes! */ |
1714 | { |
1715 | int off; |
1716 | char *s, *e; |
1717 | |
1718 | if (pathname[0] != '/' && pathname[0] != '\\') |
1719 | croak("Relative UNIX domain socket name '%s' unsupported", pathname); |
1720 | else if (len < 8 |
1721 | || pathname[7] != '/' && pathname[7] != '\\' |
1722 | || !strnicmp(pathname + 1, "socket", 6)) |
1723 | off = 7; |
1724 | else |
1725 | off = 0; /* Preserve names starting with \socket\ */ |
1726 | Copy( "\\socket", sun_ad.sun_path, off, char); |
1727 | Copy( pathname, sun_ad.sun_path + off, len, char ); |
1728 | |
1729 | s = sun_ad.sun_path + off - 1; |
1730 | e = s + len + 1; |
1731 | while (++s < e) |
1732 | if (*s = '/') |
1733 | *s = '\\'; |
1734 | } |
1735 | # else /* !( defined OS2 ) */ |
20408e3c |
1736 | Copy( pathname, sun_ad.sun_path, len, char ); |
202975e6 |
1737 | # endif |
79cb57f6 |
1738 | ST(0) = sv_2mortal(newSVpvn((char *)&sun_ad, sizeof sun_ad)); |
25f94b33 |
1739 | #else |
1740 | ST(0) = (SV *) not_here("pack_sockaddr_un"); |
1741 | #endif |
1742 | |
4633a7c4 |
1743 | } |
1744 | |
1745 | void |
1746 | unpack_sockaddr_un(sun_sv) |
1747 | SV * sun_sv |
f13e1b2f |
1748 | CODE: |
4633a7c4 |
1749 | { |
25f94b33 |
1750 | #ifdef I_SYS_UN |
4633a7c4 |
1751 | struct sockaddr_un addr; |
fcdb74fc |
1752 | STRLEN sockaddrlen; |
1753 | char * sun_ad = SvPV(sun_sv,sockaddrlen); |
1754 | char * e; |
36902e12 |
1755 | # ifndef __linux__ |
1756 | /* On Linux sockaddrlen on sockets returned by accept, recvfrom, |
1757 | getpeername and getsockname is not equal to sizeof(addr). */ |
4633a7c4 |
1758 | if (sockaddrlen != sizeof(addr)) { |
1759 | croak("Bad arg length for %s, length is %d, should be %d", |
1760 | "Socket::unpack_sockaddr_un", |
1761 | sockaddrlen, sizeof(addr)); |
1762 | } |
36902e12 |
1763 | # endif |
4633a7c4 |
1764 | |
1765 | Copy( sun_ad, &addr, sizeof addr, char ); |
1766 | |
1767 | if ( addr.sun_family != AF_UNIX ) { |
1768 | croak("Bad address family for %s, got %d, should be %d", |
1769 | "Socket::unpack_sockaddr_un", |
1770 | addr.sun_family, |
1771 | AF_UNIX); |
fcdb74fc |
1772 | } |
1773 | e = addr.sun_path; |
1774 | while (*e && e < addr.sun_path + sizeof addr.sun_path) |
1775 | ++e; |
79cb57f6 |
1776 | ST(0) = sv_2mortal(newSVpvn(addr.sun_path, e - addr.sun_path)); |
25f94b33 |
1777 | #else |
1778 | ST(0) = (SV *) not_here("unpack_sockaddr_un"); |
1779 | #endif |
4633a7c4 |
1780 | } |
1781 | |
1782 | void |
1783 | pack_sockaddr_in(port,ip_address) |
2c129a17 |
1784 | unsigned short port |
8e07c86e |
1785 | char * ip_address |
1786 | CODE: |
1787 | { |
1788 | struct sockaddr_in sin; |
1789 | |
1790 | Zero( &sin, sizeof sin, char ); |
4633a7c4 |
1791 | sin.sin_family = AF_INET; |
8e07c86e |
1792 | sin.sin_port = htons(port); |
1793 | Copy( ip_address, &sin.sin_addr, sizeof sin.sin_addr, char ); |
1794 | |
79cb57f6 |
1795 | ST(0) = sv_2mortal(newSVpvn((char *)&sin, sizeof sin)); |
8e07c86e |
1796 | } |
1797 | |
1798 | void |
1799 | unpack_sockaddr_in(sin_sv) |
1800 | SV * sin_sv |
1801 | PPCODE: |
1802 | { |
1803 | STRLEN sockaddrlen; |
1804 | struct sockaddr_in addr; |
2c129a17 |
1805 | unsigned short port; |
8e07c86e |
1806 | struct in_addr ip_address; |
1807 | char * sin = SvPV(sin_sv,sockaddrlen); |
1808 | if (sockaddrlen != sizeof(addr)) { |
1809 | croak("Bad arg length for %s, length is %d, should be %d", |
1810 | "Socket::unpack_sockaddr_in", |
1811 | sockaddrlen, sizeof(addr)); |
1812 | } |
8e07c86e |
1813 | Copy( sin, &addr,sizeof addr, char ); |
4633a7c4 |
1814 | if ( addr.sin_family != AF_INET ) { |
1815 | croak("Bad address family for %s, got %d, should be %d", |
1816 | "Socket::unpack_sockaddr_in", |
1817 | addr.sin_family, |
1818 | AF_INET); |
1819 | } |
8e07c86e |
1820 | port = ntohs(addr.sin_port); |
1821 | ip_address = addr.sin_addr; |
1822 | |
924508f0 |
1823 | EXTEND(SP, 2); |
2c129a17 |
1824 | PUSHs(sv_2mortal(newSViv((IV) port))); |
79cb57f6 |
1825 | PUSHs(sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address))); |
8e07c86e |
1826 | } |