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 |
180 | #define PERL_constant_ISNV 4 |
181 | #define PERL_constant_ISPV 5 |
182 | #define PERL_constant_ISPVN 6 |
183 | #define PERL_constant_ISUV 7 |
184 | |
185 | #ifndef NVTYPE |
186 | typedef double NV; /* 5.6 and later define NVTYPE, and typedef NV to it. */ |
187 | #endif |
188 | |
189 | static int |
190 | constant_5 (const char *name, IV *iv_return) { |
191 | /* Names all of length 5. */ |
192 | /* When generated this function returned values for the list of names given |
193 | here. However, subsequent manual editing may have added or removed some. |
194 | AF_NS PF_NS */ |
195 | /* Offset 0 gives the best switch position. */ |
196 | switch (name[0]) { |
197 | case 'A': |
198 | if (memEQ(name, "AF_NS", 5)) { |
199 | /* ^ */ |
200 | #ifdef AF_NS |
201 | *iv_return = AF_NS; |
202 | return PERL_constant_ISIV; |
203 | #else |
204 | return PERL_constant_NOTDEF; |
205 | #endif |
206 | } |
207 | break; |
208 | case 'P': |
209 | if (memEQ(name, "PF_NS", 5)) { |
210 | /* ^ */ |
211 | #ifdef PF_NS |
212 | *iv_return = PF_NS; |
213 | return PERL_constant_ISIV; |
214 | #else |
215 | return PERL_constant_NOTDEF; |
216 | #endif |
217 | } |
218 | break; |
219 | } |
220 | return PERL_constant_NOTFOUND; |
221 | } |
222 | |
223 | static int |
224 | constant_6 (const char *name, IV *iv_return) { |
225 | /* Names all of length 6. */ |
226 | /* When generated this function returned values for the list of names given |
227 | here. However, subsequent manual editing may have added or removed some. |
228 | AF_802 AF_DLI AF_LAT AF_MAX AF_NBS AF_NIT AF_OSI AF_PUP AF_SNA AF_X25 |
229 | PF_802 PF_DLI PF_LAT PF_MAX PF_NBS PF_NIT PF_OSI PF_PUP PF_SNA PF_X25 */ |
230 | /* Offset 3 gives the best switch position. */ |
231 | switch (name[3]) { |
232 | case '8': |
233 | if (memEQ(name, "AF_802", 6)) { |
234 | /* ^ */ |
a0d0e21e |
235 | #ifdef AF_802 |
18085af4 |
236 | *iv_return = AF_802; |
237 | return PERL_constant_ISIV; |
a0d0e21e |
238 | #else |
18085af4 |
239 | return PERL_constant_NOTDEF; |
a0d0e21e |
240 | #endif |
18085af4 |
241 | } |
242 | if (memEQ(name, "PF_802", 6)) { |
243 | /* ^ */ |
244 | #ifdef PF_802 |
245 | *iv_return = PF_802; |
246 | return PERL_constant_ISIV; |
a0d0e21e |
247 | #else |
18085af4 |
248 | return PERL_constant_NOTDEF; |
a0d0e21e |
249 | #endif |
18085af4 |
250 | } |
251 | break; |
252 | case 'D': |
253 | if (memEQ(name, "AF_DLI", 6)) { |
254 | /* ^ */ |
255 | #ifdef AF_DLI |
256 | *iv_return = AF_DLI; |
257 | return PERL_constant_ISIV; |
a0d0e21e |
258 | #else |
18085af4 |
259 | return PERL_constant_NOTDEF; |
a0d0e21e |
260 | #endif |
18085af4 |
261 | } |
262 | if (memEQ(name, "PF_DLI", 6)) { |
263 | /* ^ */ |
264 | #ifdef PF_DLI |
265 | *iv_return = PF_DLI; |
266 | return PERL_constant_ISIV; |
a0d0e21e |
267 | #else |
18085af4 |
268 | return PERL_constant_NOTDEF; |
a0d0e21e |
269 | #endif |
18085af4 |
270 | } |
271 | break; |
272 | case 'L': |
273 | if (memEQ(name, "AF_LAT", 6)) { |
274 | /* ^ */ |
275 | #ifdef AF_LAT |
276 | *iv_return = AF_LAT; |
277 | return PERL_constant_ISIV; |
a0d0e21e |
278 | #else |
18085af4 |
279 | return PERL_constant_NOTDEF; |
a0d0e21e |
280 | #endif |
18085af4 |
281 | } |
282 | if (memEQ(name, "PF_LAT", 6)) { |
283 | /* ^ */ |
284 | #ifdef PF_LAT |
285 | *iv_return = PF_LAT; |
286 | return PERL_constant_ISIV; |
a0d0e21e |
287 | #else |
18085af4 |
288 | return PERL_constant_NOTDEF; |
a0d0e21e |
289 | #endif |
18085af4 |
290 | } |
291 | break; |
292 | case 'M': |
293 | if (memEQ(name, "AF_MAX", 6)) { |
294 | /* ^ */ |
295 | #ifdef AF_MAX |
296 | *iv_return = AF_MAX; |
297 | return PERL_constant_ISIV; |
a0d0e21e |
298 | #else |
18085af4 |
299 | return PERL_constant_NOTDEF; |
a0d0e21e |
300 | #endif |
18085af4 |
301 | } |
302 | if (memEQ(name, "PF_MAX", 6)) { |
303 | /* ^ */ |
304 | #ifdef PF_MAX |
305 | *iv_return = PF_MAX; |
306 | return PERL_constant_ISIV; |
a0d0e21e |
307 | #else |
18085af4 |
308 | return PERL_constant_NOTDEF; |
a0d0e21e |
309 | #endif |
18085af4 |
310 | } |
311 | break; |
312 | case 'N': |
313 | if (memEQ(name, "AF_NBS", 6)) { |
314 | /* ^ */ |
315 | #ifdef AF_NBS |
316 | *iv_return = AF_NBS; |
317 | return PERL_constant_ISIV; |
a0d0e21e |
318 | #else |
18085af4 |
319 | return PERL_constant_NOTDEF; |
a0d0e21e |
320 | #endif |
18085af4 |
321 | } |
322 | if (memEQ(name, "AF_NIT", 6)) { |
323 | /* ^ */ |
324 | #ifdef AF_NIT |
325 | *iv_return = AF_NIT; |
326 | return PERL_constant_ISIV; |
a0d0e21e |
327 | #else |
18085af4 |
328 | return PERL_constant_NOTDEF; |
a0d0e21e |
329 | #endif |
18085af4 |
330 | } |
331 | if (memEQ(name, "PF_NBS", 6)) { |
332 | /* ^ */ |
333 | #ifdef PF_NBS |
334 | *iv_return = PF_NBS; |
335 | return PERL_constant_ISIV; |
a0d0e21e |
336 | #else |
18085af4 |
337 | return PERL_constant_NOTDEF; |
a0d0e21e |
338 | #endif |
18085af4 |
339 | } |
340 | if (memEQ(name, "PF_NIT", 6)) { |
341 | /* ^ */ |
342 | #ifdef PF_NIT |
343 | *iv_return = PF_NIT; |
344 | return PERL_constant_ISIV; |
a0d0e21e |
345 | #else |
18085af4 |
346 | return PERL_constant_NOTDEF; |
a0d0e21e |
347 | #endif |
18085af4 |
348 | } |
349 | break; |
350 | case 'O': |
351 | if (memEQ(name, "AF_OSI", 6)) { |
352 | /* ^ */ |
353 | #ifdef AF_OSI |
354 | *iv_return = AF_OSI; |
355 | return PERL_constant_ISIV; |
a0d0e21e |
356 | #else |
18085af4 |
357 | return PERL_constant_NOTDEF; |
a0d0e21e |
358 | #endif |
18085af4 |
359 | } |
360 | if (memEQ(name, "PF_OSI", 6)) { |
361 | /* ^ */ |
362 | #ifdef PF_OSI |
363 | *iv_return = PF_OSI; |
364 | return PERL_constant_ISIV; |
a0d0e21e |
365 | #else |
18085af4 |
366 | return PERL_constant_NOTDEF; |
a0d0e21e |
367 | #endif |
18085af4 |
368 | } |
369 | break; |
370 | case 'P': |
371 | if (memEQ(name, "AF_PUP", 6)) { |
372 | /* ^ */ |
373 | #ifdef AF_PUP |
374 | *iv_return = AF_PUP; |
375 | return PERL_constant_ISIV; |
a0d0e21e |
376 | #else |
18085af4 |
377 | return PERL_constant_NOTDEF; |
a0d0e21e |
378 | #endif |
18085af4 |
379 | } |
380 | if (memEQ(name, "PF_PUP", 6)) { |
381 | /* ^ */ |
382 | #ifdef PF_PUP |
383 | *iv_return = PF_PUP; |
384 | return PERL_constant_ISIV; |
a0d0e21e |
385 | #else |
18085af4 |
386 | return PERL_constant_NOTDEF; |
a0d0e21e |
387 | #endif |
18085af4 |
388 | } |
389 | break; |
390 | case 'S': |
391 | if (memEQ(name, "AF_SNA", 6)) { |
392 | /* ^ */ |
393 | #ifdef AF_SNA |
394 | *iv_return = AF_SNA; |
395 | return PERL_constant_ISIV; |
a0d0e21e |
396 | #else |
18085af4 |
397 | return PERL_constant_NOTDEF; |
a0d0e21e |
398 | #endif |
18085af4 |
399 | } |
400 | if (memEQ(name, "PF_SNA", 6)) { |
401 | /* ^ */ |
402 | #ifdef PF_SNA |
403 | *iv_return = PF_SNA; |
404 | return PERL_constant_ISIV; |
a0d0e21e |
405 | #else |
18085af4 |
406 | return PERL_constant_NOTDEF; |
a0d0e21e |
407 | #endif |
18085af4 |
408 | } |
409 | break; |
410 | case 'X': |
411 | if (memEQ(name, "AF_X25", 6)) { |
412 | /* ^ */ |
413 | #ifdef AF_X25 |
414 | *iv_return = AF_X25; |
415 | return PERL_constant_ISIV; |
a0d0e21e |
416 | #else |
18085af4 |
417 | return PERL_constant_NOTDEF; |
a0d0e21e |
418 | #endif |
18085af4 |
419 | } |
420 | if (memEQ(name, "PF_X25", 6)) { |
421 | /* ^ */ |
422 | #ifdef PF_X25 |
423 | *iv_return = PF_X25; |
424 | return PERL_constant_ISIV; |
a0d0e21e |
425 | #else |
18085af4 |
426 | return PERL_constant_NOTDEF; |
a0d0e21e |
427 | #endif |
18085af4 |
428 | } |
429 | break; |
430 | } |
431 | return PERL_constant_NOTFOUND; |
432 | } |
433 | |
434 | static int |
435 | constant_7 (const char *name, IV *iv_return) { |
436 | /* Names all of length 7. */ |
437 | /* When generated this function returned values for the list of names given |
438 | here. However, subsequent manual editing may have added or removed some. |
439 | AF_ECMA AF_INET AF_UNIX IOV_MAX MSG_EOF MSG_EOR MSG_FIN MSG_OOB MSG_RST |
440 | MSG_SYN MSG_URG PF_ECMA PF_INET PF_UNIX SHUT_RD SHUT_WR SO_TYPE */ |
441 | /* Offset 4 gives the best switch position. */ |
442 | switch (name[4]) { |
443 | case 'C': |
444 | if (memEQ(name, "AF_ECMA", 7)) { |
445 | /* ^ */ |
446 | #ifdef AF_ECMA |
447 | *iv_return = AF_ECMA; |
448 | return PERL_constant_ISIV; |
a0d0e21e |
449 | #else |
18085af4 |
450 | return PERL_constant_NOTDEF; |
a0d0e21e |
451 | #endif |
18085af4 |
452 | } |
453 | if (memEQ(name, "PF_ECMA", 7)) { |
454 | /* ^ */ |
455 | #ifdef PF_ECMA |
456 | *iv_return = PF_ECMA; |
457 | return PERL_constant_ISIV; |
a0d0e21e |
458 | #else |
18085af4 |
459 | return PERL_constant_NOTDEF; |
a0d0e21e |
460 | #endif |
18085af4 |
461 | } |
462 | break; |
463 | case 'E': |
464 | if (memEQ(name, "MSG_EOF", 7)) { |
465 | /* ^ */ |
466 | #ifdef MSG_EOF |
467 | *iv_return = MSG_EOF; |
468 | return PERL_constant_ISIV; |
a0d0e21e |
469 | #else |
18085af4 |
470 | return PERL_constant_NOTDEF; |
a0d0e21e |
471 | #endif |
18085af4 |
472 | } |
473 | if (memEQ(name, "MSG_EOR", 7)) { |
474 | /* ^ */ |
475 | #ifdef MSG_EOR |
476 | *iv_return = MSG_EOR; |
477 | return PERL_constant_ISIV; |
6b1016b5 |
478 | #else |
18085af4 |
479 | return PERL_constant_NOTDEF; |
6b1016b5 |
480 | #endif |
18085af4 |
481 | } |
482 | break; |
483 | case 'F': |
484 | if (memEQ(name, "MSG_FIN", 7)) { |
485 | /* ^ */ |
486 | #ifdef MSG_FIN |
487 | *iv_return = MSG_FIN; |
488 | return PERL_constant_ISIV; |
6b1016b5 |
489 | #else |
18085af4 |
490 | return PERL_constant_NOTDEF; |
6b1016b5 |
491 | #endif |
18085af4 |
492 | } |
493 | break; |
494 | case 'M': |
495 | if (memEQ(name, "IOV_MAX", 7)) { |
496 | /* ^ */ |
497 | #ifdef IOV_MAX |
498 | *iv_return = IOV_MAX; |
499 | return PERL_constant_ISIV; |
de4597cb |
500 | #else |
18085af4 |
501 | return PERL_constant_NOTDEF; |
de4597cb |
502 | #endif |
18085af4 |
503 | } |
504 | break; |
505 | case 'N': |
506 | if (memEQ(name, "AF_INET", 7)) { |
507 | /* ^ */ |
508 | #ifdef AF_INET |
509 | *iv_return = AF_INET; |
510 | return PERL_constant_ISIV; |
de4597cb |
511 | #else |
18085af4 |
512 | return PERL_constant_NOTDEF; |
de4597cb |
513 | #endif |
18085af4 |
514 | } |
515 | if (memEQ(name, "AF_UNIX", 7)) { |
516 | /* ^ */ |
517 | #ifdef AF_UNIX |
518 | *iv_return = AF_UNIX; |
519 | return PERL_constant_ISIV; |
a1896f58 |
520 | #else |
18085af4 |
521 | return PERL_constant_NOTDEF; |
a1896f58 |
522 | #endif |
18085af4 |
523 | } |
524 | if (memEQ(name, "PF_INET", 7)) { |
525 | /* ^ */ |
526 | #ifdef PF_INET |
527 | *iv_return = PF_INET; |
528 | return PERL_constant_ISIV; |
a0d0e21e |
529 | #else |
18085af4 |
530 | return PERL_constant_NOTDEF; |
a0d0e21e |
531 | #endif |
18085af4 |
532 | } |
533 | if (memEQ(name, "PF_UNIX", 7)) { |
534 | /* ^ */ |
535 | #ifdef PF_UNIX |
536 | *iv_return = PF_UNIX; |
537 | return PERL_constant_ISIV; |
de4597cb |
538 | #else |
18085af4 |
539 | return PERL_constant_NOTDEF; |
de4597cb |
540 | #endif |
18085af4 |
541 | } |
542 | break; |
543 | case 'O': |
544 | if (memEQ(name, "MSG_OOB", 7)) { |
545 | /* ^ */ |
546 | #if defined(MSG_OOB) || defined(HAS_MSG_OOB) /* might be an enum */ |
547 | *iv_return = MSG_OOB; |
548 | return PERL_constant_ISIV; |
de4597cb |
549 | #else |
18085af4 |
550 | return PERL_constant_NOTDEF; |
de4597cb |
551 | #endif |
18085af4 |
552 | } |
553 | break; |
554 | case 'R': |
555 | if (memEQ(name, "MSG_RST", 7)) { |
556 | /* ^ */ |
557 | #ifdef MSG_RST |
558 | *iv_return = MSG_RST; |
559 | return PERL_constant_ISIV; |
de4597cb |
560 | #else |
18085af4 |
561 | return PERL_constant_NOTDEF; |
de4597cb |
562 | #endif |
18085af4 |
563 | } |
564 | break; |
565 | case 'S': |
566 | if (memEQ(name, "MSG_SYN", 7)) { |
567 | /* ^ */ |
568 | #ifdef MSG_SYN |
569 | *iv_return = MSG_SYN; |
570 | return PERL_constant_ISIV; |
de4597cb |
571 | #else |
18085af4 |
572 | return PERL_constant_NOTDEF; |
de4597cb |
573 | #endif |
18085af4 |
574 | } |
575 | break; |
576 | case 'U': |
577 | if (memEQ(name, "MSG_URG", 7)) { |
578 | /* ^ */ |
579 | #ifdef MSG_URG |
580 | *iv_return = MSG_URG; |
581 | return PERL_constant_ISIV; |
de4597cb |
582 | #else |
18085af4 |
583 | return PERL_constant_NOTDEF; |
de4597cb |
584 | #endif |
18085af4 |
585 | } |
586 | break; |
587 | case 'Y': |
588 | if (memEQ(name, "SO_TYPE", 7)) { |
589 | /* ^ */ |
590 | #ifdef SO_TYPE |
591 | *iv_return = SO_TYPE; |
592 | return PERL_constant_ISIV; |
a0d0e21e |
593 | #else |
18085af4 |
594 | return PERL_constant_NOTDEF; |
a0d0e21e |
595 | #endif |
18085af4 |
596 | } |
597 | break; |
598 | case '_': |
599 | if (memEQ(name, "SHUT_RD", 7)) { |
600 | /* ^ */ |
601 | #ifdef SHUT_RD |
602 | *iv_return = SHUT_RD; |
603 | return PERL_constant_ISIV; |
6b1016b5 |
604 | #else |
18085af4 |
605 | *iv_return = 0; |
606 | return PERL_constant_ISIV; |
6b1016b5 |
607 | #endif |
18085af4 |
608 | } |
609 | if (memEQ(name, "SHUT_WR", 7)) { |
610 | /* ^ */ |
611 | #ifdef SHUT_WR |
612 | *iv_return = SHUT_WR; |
613 | return PERL_constant_ISIV; |
de4597cb |
614 | #else |
18085af4 |
615 | *iv_return = 1; |
616 | return PERL_constant_ISIV; |
de4597cb |
617 | #endif |
18085af4 |
618 | } |
619 | break; |
620 | } |
621 | return PERL_constant_NOTFOUND; |
622 | } |
623 | |
624 | static int |
625 | constant_8 (const char *name, IV *iv_return) { |
626 | /* Names all of length 8. */ |
627 | /* When generated this function returned values for the list of names given |
628 | here. However, subsequent manual editing may have added or removed some. |
629 | AF_CCITT AF_CHAOS AF_GOSIP MSG_PEEK PF_CCITT PF_CHAOS PF_GOSIP SOCK_RAW |
630 | SOCK_RDM SO_DEBUG SO_ERROR */ |
631 | /* Offset 7 gives the best switch position. */ |
632 | switch (name[7]) { |
633 | case 'G': |
634 | if (memEQ(name, "SO_DEBUG", 8)) { |
635 | /* ^ */ |
636 | #ifdef SO_DEBUG |
637 | *iv_return = SO_DEBUG; |
638 | return PERL_constant_ISIV; |
a0d0e21e |
639 | #else |
18085af4 |
640 | return PERL_constant_NOTDEF; |
a0d0e21e |
641 | #endif |
18085af4 |
642 | } |
643 | break; |
644 | case 'K': |
645 | if (memEQ(name, "MSG_PEEK", 8)) { |
646 | /* ^ */ |
5b8dae3f |
647 | #if defined(MSG_PEEK) || defined(HAS_MSG_PEEK) /* might be an enum */ |
18085af4 |
648 | *iv_return = MSG_PEEK; |
649 | return PERL_constant_ISIV; |
a0d0e21e |
650 | #else |
18085af4 |
651 | return PERL_constant_NOTDEF; |
a0d0e21e |
652 | #endif |
18085af4 |
653 | } |
654 | break; |
655 | case 'M': |
656 | if (memEQ(name, "SOCK_RDM", 8)) { |
657 | /* ^ */ |
658 | #ifdef SOCK_RDM |
659 | *iv_return = SOCK_RDM; |
660 | return PERL_constant_ISIV; |
a1896f58 |
661 | #else |
18085af4 |
662 | return PERL_constant_NOTDEF; |
a1896f58 |
663 | #endif |
18085af4 |
664 | } |
665 | break; |
666 | case 'P': |
667 | if (memEQ(name, "AF_GOSIP", 8)) { |
668 | /* ^ */ |
669 | #ifdef AF_GOSIP |
670 | *iv_return = AF_GOSIP; |
671 | return PERL_constant_ISIV; |
de4597cb |
672 | #else |
18085af4 |
673 | return PERL_constant_NOTDEF; |
de4597cb |
674 | #endif |
18085af4 |
675 | } |
676 | if (memEQ(name, "PF_GOSIP", 8)) { |
677 | /* ^ */ |
678 | #ifdef PF_GOSIP |
679 | *iv_return = PF_GOSIP; |
680 | return PERL_constant_ISIV; |
de4597cb |
681 | #else |
18085af4 |
682 | return PERL_constant_NOTDEF; |
de4597cb |
683 | #endif |
18085af4 |
684 | } |
685 | break; |
686 | case 'R': |
687 | if (memEQ(name, "SO_ERROR", 8)) { |
688 | /* ^ */ |
689 | #ifdef SO_ERROR |
690 | *iv_return = SO_ERROR; |
691 | return PERL_constant_ISIV; |
de4597cb |
692 | #else |
18085af4 |
693 | return PERL_constant_NOTDEF; |
de4597cb |
694 | #endif |
18085af4 |
695 | } |
696 | break; |
697 | case 'S': |
698 | if (memEQ(name, "AF_CHAOS", 8)) { |
699 | /* ^ */ |
700 | #ifdef AF_CHAOS |
701 | *iv_return = AF_CHAOS; |
702 | return PERL_constant_ISIV; |
de4597cb |
703 | #else |
18085af4 |
704 | return PERL_constant_NOTDEF; |
de4597cb |
705 | #endif |
18085af4 |
706 | } |
707 | if (memEQ(name, "PF_CHAOS", 8)) { |
708 | /* ^ */ |
709 | #ifdef PF_CHAOS |
710 | *iv_return = PF_CHAOS; |
711 | return PERL_constant_ISIV; |
a0d0e21e |
712 | #else |
18085af4 |
713 | return PERL_constant_NOTDEF; |
a0d0e21e |
714 | #endif |
18085af4 |
715 | } |
716 | break; |
717 | case 'T': |
718 | if (memEQ(name, "AF_CCITT", 8)) { |
719 | /* ^ */ |
720 | #ifdef AF_CCITT |
721 | *iv_return = AF_CCITT; |
722 | return PERL_constant_ISIV; |
a0d0e21e |
723 | #else |
18085af4 |
724 | return PERL_constant_NOTDEF; |
a0d0e21e |
725 | #endif |
18085af4 |
726 | } |
727 | if (memEQ(name, "PF_CCITT", 8)) { |
728 | /* ^ */ |
a0d0e21e |
729 | #ifdef PF_CCITT |
18085af4 |
730 | *iv_return = PF_CCITT; |
731 | return PERL_constant_ISIV; |
a0d0e21e |
732 | #else |
18085af4 |
733 | return PERL_constant_NOTDEF; |
a0d0e21e |
734 | #endif |
18085af4 |
735 | } |
736 | break; |
737 | case 'W': |
738 | if (memEQ(name, "SOCK_RAW", 8)) { |
739 | /* ^ */ |
740 | #ifdef SOCK_RAW |
741 | *iv_return = SOCK_RAW; |
742 | return PERL_constant_ISIV; |
a0d0e21e |
743 | #else |
18085af4 |
744 | return PERL_constant_NOTDEF; |
a0d0e21e |
745 | #endif |
18085af4 |
746 | } |
747 | break; |
748 | } |
749 | return PERL_constant_NOTFOUND; |
750 | } |
751 | |
752 | static int |
753 | constant_9 (const char *name, IV *iv_return) { |
754 | /* Names all of length 9. */ |
755 | /* When generated this function returned values for the list of names given |
756 | here. However, subsequent manual editing may have added or removed some. |
757 | AF_DECnet AF_HYLINK AF_OSINET AF_UNSPEC MSG_BCAST MSG_MCAST MSG_PROXY |
758 | MSG_TRUNC PF_DECnet PF_HYLINK PF_OSINET PF_UNSPEC SCM_CREDS SHUT_RDWR |
759 | SOMAXCONN SO_LINGER SO_RCVBUF SO_SNDBUF TCP_MAXRT */ |
760 | /* Offset 6 gives the best switch position. */ |
761 | switch (name[6]) { |
762 | case 'A': |
763 | if (memEQ(name, "MSG_BCAST", 9)) { |
764 | /* ^ */ |
765 | #ifdef MSG_BCAST |
766 | *iv_return = MSG_BCAST; |
767 | return PERL_constant_ISIV; |
a0d0e21e |
768 | #else |
18085af4 |
769 | return PERL_constant_NOTDEF; |
a0d0e21e |
770 | #endif |
18085af4 |
771 | } |
772 | if (memEQ(name, "MSG_MCAST", 9)) { |
773 | /* ^ */ |
774 | #ifdef MSG_MCAST |
775 | *iv_return = MSG_MCAST; |
776 | return PERL_constant_ISIV; |
a0d0e21e |
777 | #else |
18085af4 |
778 | return PERL_constant_NOTDEF; |
a0d0e21e |
779 | #endif |
18085af4 |
780 | } |
781 | break; |
782 | case 'B': |
783 | if (memEQ(name, "SO_RCVBUF", 9)) { |
784 | /* ^ */ |
785 | #ifdef SO_RCVBUF |
786 | *iv_return = SO_RCVBUF; |
787 | return PERL_constant_ISIV; |
a0d0e21e |
788 | #else |
18085af4 |
789 | return PERL_constant_NOTDEF; |
a0d0e21e |
790 | #endif |
18085af4 |
791 | } |
792 | if (memEQ(name, "SO_SNDBUF", 9)) { |
793 | /* ^ */ |
794 | #ifdef SO_SNDBUF |
795 | *iv_return = SO_SNDBUF; |
796 | return PERL_constant_ISIV; |
a0d0e21e |
797 | #else |
18085af4 |
798 | return PERL_constant_NOTDEF; |
a0d0e21e |
799 | #endif |
18085af4 |
800 | } |
801 | break; |
802 | case 'D': |
803 | if (memEQ(name, "SHUT_RDWR", 9)) { |
804 | /* ^ */ |
805 | #ifdef SHUT_RDWR |
806 | *iv_return = SHUT_RDWR; |
807 | return PERL_constant_ISIV; |
a0d0e21e |
808 | #else |
18085af4 |
809 | *iv_return = 2; |
810 | return PERL_constant_ISIV; |
a0d0e21e |
811 | #endif |
18085af4 |
812 | } |
813 | break; |
814 | case 'E': |
815 | if (memEQ(name, "SCM_CREDS", 9)) { |
816 | /* ^ */ |
817 | #ifdef SCM_CREDS |
818 | *iv_return = SCM_CREDS; |
819 | return PERL_constant_ISIV; |
a0d0e21e |
820 | #else |
18085af4 |
821 | return PERL_constant_NOTDEF; |
a0d0e21e |
822 | #endif |
18085af4 |
823 | } |
824 | break; |
825 | case 'G': |
826 | if (memEQ(name, "SO_LINGER", 9)) { |
827 | /* ^ */ |
828 | #ifdef SO_LINGER |
829 | *iv_return = SO_LINGER; |
830 | return PERL_constant_ISIV; |
a0d0e21e |
831 | #else |
18085af4 |
832 | return PERL_constant_NOTDEF; |
a0d0e21e |
833 | #endif |
18085af4 |
834 | } |
835 | break; |
836 | case 'I': |
837 | if (memEQ(name, "AF_HYLINK", 9)) { |
838 | /* ^ */ |
839 | #ifdef AF_HYLINK |
840 | *iv_return = AF_HYLINK; |
841 | return PERL_constant_ISIV; |
a0d0e21e |
842 | #else |
18085af4 |
843 | return PERL_constant_NOTDEF; |
a0d0e21e |
844 | #endif |
18085af4 |
845 | } |
846 | if (memEQ(name, "PF_HYLINK", 9)) { |
847 | /* ^ */ |
848 | #ifdef PF_HYLINK |
849 | *iv_return = PF_HYLINK; |
850 | return PERL_constant_ISIV; |
a0d0e21e |
851 | #else |
18085af4 |
852 | return PERL_constant_NOTDEF; |
a0d0e21e |
853 | #endif |
18085af4 |
854 | } |
855 | break; |
856 | case 'N': |
857 | if (memEQ(name, "AF_OSINET", 9)) { |
858 | /* ^ */ |
859 | #ifdef AF_OSINET |
860 | *iv_return = AF_OSINET; |
861 | return PERL_constant_ISIV; |
a0d0e21e |
862 | #else |
18085af4 |
863 | return PERL_constant_NOTDEF; |
a0d0e21e |
864 | #endif |
18085af4 |
865 | } |
866 | if (memEQ(name, "PF_OSINET", 9)) { |
867 | /* ^ */ |
868 | #ifdef PF_OSINET |
869 | *iv_return = PF_OSINET; |
870 | return PERL_constant_ISIV; |
a0d0e21e |
871 | #else |
18085af4 |
872 | return PERL_constant_NOTDEF; |
a0d0e21e |
873 | #endif |
18085af4 |
874 | } |
875 | break; |
876 | case 'O': |
877 | if (memEQ(name, "MSG_PROXY", 9)) { |
878 | /* ^ */ |
879 | #if defined(MSG_PROXY) || defined(HAS_MSG_PROXY) /* might be an enum */ |
880 | *iv_return = MSG_PROXY; |
881 | return PERL_constant_ISIV; |
a0d0e21e |
882 | #else |
18085af4 |
883 | return PERL_constant_NOTDEF; |
a0d0e21e |
884 | #endif |
18085af4 |
885 | } |
886 | if (memEQ(name, "SOMAXCONN", 9)) { |
887 | /* ^ */ |
888 | #ifdef SOMAXCONN |
889 | *iv_return = SOMAXCONN; |
890 | return PERL_constant_ISIV; |
a0d0e21e |
891 | #else |
18085af4 |
892 | return PERL_constant_NOTDEF; |
a0d0e21e |
893 | #endif |
18085af4 |
894 | } |
895 | break; |
896 | case 'P': |
897 | if (memEQ(name, "AF_UNSPEC", 9)) { |
898 | /* ^ */ |
899 | #ifdef AF_UNSPEC |
900 | *iv_return = AF_UNSPEC; |
901 | return PERL_constant_ISIV; |
a0d0e21e |
902 | #else |
18085af4 |
903 | return PERL_constant_NOTDEF; |
a0d0e21e |
904 | #endif |
18085af4 |
905 | } |
906 | if (memEQ(name, "PF_UNSPEC", 9)) { |
907 | /* ^ */ |
908 | #ifdef PF_UNSPEC |
909 | *iv_return = PF_UNSPEC; |
910 | return PERL_constant_ISIV; |
a0d0e21e |
911 | #else |
18085af4 |
912 | return PERL_constant_NOTDEF; |
a0d0e21e |
913 | #endif |
18085af4 |
914 | } |
915 | break; |
916 | case 'U': |
917 | if (memEQ(name, "MSG_TRUNC", 9)) { |
918 | /* ^ */ |
919 | #ifdef MSG_TRUNC |
920 | *iv_return = MSG_TRUNC; |
921 | return PERL_constant_ISIV; |
a0d0e21e |
922 | #else |
18085af4 |
923 | return PERL_constant_NOTDEF; |
a0d0e21e |
924 | #endif |
18085af4 |
925 | } |
926 | break; |
927 | case 'X': |
928 | if (memEQ(name, "TCP_MAXRT", 9)) { |
929 | /* ^ */ |
930 | #ifdef TCP_MAXRT |
931 | *iv_return = TCP_MAXRT; |
932 | return PERL_constant_ISIV; |
a0d0e21e |
933 | #else |
18085af4 |
934 | return PERL_constant_NOTDEF; |
a0d0e21e |
935 | #endif |
18085af4 |
936 | } |
937 | break; |
938 | case 'n': |
939 | if (memEQ(name, "AF_DECnet", 9)) { |
940 | /* ^ */ |
941 | #ifdef AF_DECnet |
942 | *iv_return = AF_DECnet; |
943 | return PERL_constant_ISIV; |
a0d0e21e |
944 | #else |
18085af4 |
945 | return PERL_constant_NOTDEF; |
a0d0e21e |
946 | #endif |
18085af4 |
947 | } |
948 | if (memEQ(name, "PF_DECnet", 9)) { |
949 | /* ^ */ |
950 | #ifdef PF_DECnet |
951 | *iv_return = PF_DECnet; |
952 | return PERL_constant_ISIV; |
a0d0e21e |
953 | #else |
18085af4 |
954 | return PERL_constant_NOTDEF; |
a0d0e21e |
955 | #endif |
18085af4 |
956 | } |
957 | break; |
958 | } |
959 | return PERL_constant_NOTFOUND; |
960 | } |
961 | |
962 | static int |
963 | constant_10 (const char *name, IV *iv_return) { |
964 | /* Names all of length 10. */ |
965 | /* When generated this function returned values for the list of names given |
966 | here. However, subsequent manual editing may have added or removed some. |
967 | AF_DATAKIT AF_IMPLINK MSG_CTRUNC PF_DATAKIT PF_IMPLINK SCM_RIGHTS |
968 | SOCK_DGRAM SOL_SOCKET TCP_MAXSEG TCP_STDURG UIO_MAXIOV */ |
969 | /* Offset 6 gives the best switch position. */ |
970 | switch (name[6]) { |
971 | case 'A': |
972 | if (memEQ(name, "AF_DATAKIT", 10)) { |
973 | /* ^ */ |
974 | #ifdef AF_DATAKIT |
975 | *iv_return = AF_DATAKIT; |
976 | return PERL_constant_ISIV; |
a0d0e21e |
977 | #else |
18085af4 |
978 | return PERL_constant_NOTDEF; |
a0d0e21e |
979 | #endif |
18085af4 |
980 | } |
981 | if (memEQ(name, "PF_DATAKIT", 10)) { |
982 | /* ^ */ |
983 | #ifdef PF_DATAKIT |
984 | *iv_return = PF_DATAKIT; |
985 | return PERL_constant_ISIV; |
de4597cb |
986 | #else |
18085af4 |
987 | return PERL_constant_NOTDEF; |
de4597cb |
988 | #endif |
18085af4 |
989 | } |
990 | break; |
991 | case 'C': |
992 | if (memEQ(name, "SOL_SOCKET", 10)) { |
993 | /* ^ */ |
994 | #ifdef SOL_SOCKET |
995 | *iv_return = SOL_SOCKET; |
996 | return PERL_constant_ISIV; |
de4597cb |
997 | #else |
18085af4 |
998 | return PERL_constant_NOTDEF; |
de4597cb |
999 | #endif |
18085af4 |
1000 | } |
1001 | break; |
1002 | case 'D': |
1003 | if (memEQ(name, "TCP_STDURG", 10)) { |
1004 | /* ^ */ |
1005 | #ifdef TCP_STDURG |
1006 | *iv_return = TCP_STDURG; |
1007 | return PERL_constant_ISIV; |
de4597cb |
1008 | #else |
18085af4 |
1009 | return PERL_constant_NOTDEF; |
de4597cb |
1010 | #endif |
18085af4 |
1011 | } |
1012 | break; |
1013 | case 'G': |
1014 | if (memEQ(name, "SCM_RIGHTS", 10)) { |
1015 | /* ^ */ |
5b8dae3f |
1016 | #if defined(SCM_RIGHTS) || defined(HAS_SCM_RIGHTS) /* might be an enum */ |
18085af4 |
1017 | *iv_return = SCM_RIGHTS; |
1018 | return PERL_constant_ISIV; |
de4597cb |
1019 | #else |
18085af4 |
1020 | return PERL_constant_NOTDEF; |
de4597cb |
1021 | #endif |
18085af4 |
1022 | } |
1023 | if (memEQ(name, "SOCK_DGRAM", 10)) { |
1024 | /* ^ */ |
1025 | #ifdef SOCK_DGRAM |
1026 | *iv_return = SOCK_DGRAM; |
1027 | return PERL_constant_ISIV; |
de4597cb |
1028 | #else |
18085af4 |
1029 | return PERL_constant_NOTDEF; |
de4597cb |
1030 | #endif |
18085af4 |
1031 | } |
1032 | break; |
1033 | case 'L': |
1034 | if (memEQ(name, "AF_IMPLINK", 10)) { |
1035 | /* ^ */ |
1036 | #ifdef AF_IMPLINK |
1037 | *iv_return = AF_IMPLINK; |
1038 | return PERL_constant_ISIV; |
ca6e1c26 |
1039 | #else |
18085af4 |
1040 | return PERL_constant_NOTDEF; |
ca6e1c26 |
1041 | #endif |
18085af4 |
1042 | } |
1043 | if (memEQ(name, "PF_IMPLINK", 10)) { |
1044 | /* ^ */ |
1045 | #ifdef PF_IMPLINK |
1046 | *iv_return = PF_IMPLINK; |
1047 | return PERL_constant_ISIV; |
ca6e1c26 |
1048 | #else |
18085af4 |
1049 | return PERL_constant_NOTDEF; |
ca6e1c26 |
1050 | #endif |
18085af4 |
1051 | } |
1052 | break; |
1053 | case 'R': |
1054 | if (memEQ(name, "MSG_CTRUNC", 10)) { |
1055 | /* ^ */ |
1056 | #if defined(MSG_CTRUNC) || defined(HAS_MSG_CTRUNC) /* might be an enum */ |
1057 | *iv_return = MSG_CTRUNC; |
1058 | return PERL_constant_ISIV; |
ca6e1c26 |
1059 | #else |
18085af4 |
1060 | return PERL_constant_NOTDEF; |
ca6e1c26 |
1061 | #endif |
18085af4 |
1062 | } |
1063 | break; |
1064 | case 'X': |
1065 | if (memEQ(name, "TCP_MAXSEG", 10)) { |
1066 | /* ^ */ |
1067 | #ifdef TCP_MAXSEG |
1068 | *iv_return = TCP_MAXSEG; |
1069 | return PERL_constant_ISIV; |
a0d0e21e |
1070 | #else |
18085af4 |
1071 | return PERL_constant_NOTDEF; |
a0d0e21e |
1072 | #endif |
18085af4 |
1073 | } |
1074 | if (memEQ(name, "UIO_MAXIOV", 10)) { |
1075 | /* ^ */ |
1076 | #ifdef UIO_MAXIOV |
1077 | *iv_return = UIO_MAXIOV; |
1078 | return PERL_constant_ISIV; |
a0d0e21e |
1079 | #else |
18085af4 |
1080 | return PERL_constant_NOTDEF; |
a0d0e21e |
1081 | #endif |
18085af4 |
1082 | } |
1083 | break; |
1084 | } |
1085 | return PERL_constant_NOTFOUND; |
1086 | } |
1087 | |
1088 | static int |
1089 | constant_11 (const char *name, IV *iv_return) { |
1090 | /* Names all of length 11. */ |
1091 | /* When generated this function returned values for the list of names given |
1092 | here. However, subsequent manual editing may have added or removed some. |
1093 | IPPROTO_TCP MSG_WAITALL SCM_CONNECT SOCK_STREAM SO_RCVLOWAT SO_RCVTIMEO |
1094 | SO_SNDLOWAT SO_SNDTIMEO TCP_NODELAY */ |
1095 | /* Offset 7 gives the best switch position. */ |
1096 | switch (name[7]) { |
1097 | case 'E': |
1098 | if (memEQ(name, "TCP_NODELAY", 11)) { |
1099 | /* ^ */ |
1100 | #ifdef TCP_NODELAY |
1101 | *iv_return = TCP_NODELAY; |
1102 | return PERL_constant_ISIV; |
a0d0e21e |
1103 | #else |
18085af4 |
1104 | return PERL_constant_NOTDEF; |
a0d0e21e |
1105 | #endif |
18085af4 |
1106 | } |
1107 | break; |
1108 | case 'I': |
1109 | if (memEQ(name, "SO_RCVTIMEO", 11)) { |
1110 | /* ^ */ |
1111 | #ifdef SO_RCVTIMEO |
1112 | *iv_return = SO_RCVTIMEO; |
1113 | return PERL_constant_ISIV; |
a0d0e21e |
1114 | #else |
18085af4 |
1115 | return PERL_constant_NOTDEF; |
a0d0e21e |
1116 | #endif |
18085af4 |
1117 | } |
1118 | if (memEQ(name, "SO_SNDTIMEO", 11)) { |
1119 | /* ^ */ |
1120 | #ifdef SO_SNDTIMEO |
1121 | *iv_return = SO_SNDTIMEO; |
1122 | return PERL_constant_ISIV; |
a0d0e21e |
1123 | #else |
18085af4 |
1124 | return PERL_constant_NOTDEF; |
a0d0e21e |
1125 | #endif |
18085af4 |
1126 | } |
1127 | break; |
1128 | case 'N': |
1129 | if (memEQ(name, "SCM_CONNECT", 11)) { |
1130 | /* ^ */ |
1131 | #ifdef SCM_CONNECT |
1132 | *iv_return = SCM_CONNECT; |
1133 | return PERL_constant_ISIV; |
a0d0e21e |
1134 | #else |
18085af4 |
1135 | return PERL_constant_NOTDEF; |
a0d0e21e |
1136 | #endif |
18085af4 |
1137 | } |
1138 | break; |
1139 | case 'O': |
1140 | if (memEQ(name, "SO_RCVLOWAT", 11)) { |
1141 | /* ^ */ |
1142 | #ifdef SO_RCVLOWAT |
1143 | *iv_return = SO_RCVLOWAT; |
1144 | return PERL_constant_ISIV; |
a0d0e21e |
1145 | #else |
18085af4 |
1146 | return PERL_constant_NOTDEF; |
a0d0e21e |
1147 | #endif |
18085af4 |
1148 | } |
1149 | if (memEQ(name, "SO_SNDLOWAT", 11)) { |
1150 | /* ^ */ |
1151 | #ifdef SO_SNDLOWAT |
1152 | *iv_return = SO_SNDLOWAT; |
1153 | return PERL_constant_ISIV; |
a0d0e21e |
1154 | #else |
18085af4 |
1155 | return PERL_constant_NOTDEF; |
a0d0e21e |
1156 | #endif |
18085af4 |
1157 | } |
1158 | break; |
1159 | case 'R': |
1160 | if (memEQ(name, "SOCK_STREAM", 11)) { |
1161 | /* ^ */ |
1162 | #ifdef SOCK_STREAM |
1163 | *iv_return = SOCK_STREAM; |
1164 | return PERL_constant_ISIV; |
a0d0e21e |
1165 | #else |
18085af4 |
1166 | return PERL_constant_NOTDEF; |
a0d0e21e |
1167 | #endif |
18085af4 |
1168 | } |
1169 | break; |
1170 | case 'T': |
1171 | if (memEQ(name, "MSG_WAITALL", 11)) { |
1172 | /* ^ */ |
1173 | #ifdef MSG_WAITALL |
1174 | *iv_return = MSG_WAITALL; |
1175 | return PERL_constant_ISIV; |
a0d0e21e |
1176 | #else |
18085af4 |
1177 | return PERL_constant_NOTDEF; |
a0d0e21e |
1178 | #endif |
18085af4 |
1179 | } |
1180 | break; |
1181 | case '_': |
1182 | if (memEQ(name, "IPPROTO_TCP", 11)) { |
1183 | /* ^ */ |
1184 | #ifdef IPPROTO_TCP |
1185 | *iv_return = IPPROTO_TCP; |
1186 | return PERL_constant_ISIV; |
a0d0e21e |
1187 | #else |
18085af4 |
1188 | return PERL_constant_NOTDEF; |
a0d0e21e |
1189 | #endif |
18085af4 |
1190 | } |
1191 | break; |
1192 | } |
1193 | return PERL_constant_NOTFOUND; |
1194 | } |
1195 | |
1196 | static int |
1197 | constant_12 (const char *name, IV *iv_return) { |
1198 | /* Names all of length 12. */ |
1199 | /* When generated this function returned values for the list of names given |
1200 | here. However, subsequent manual editing may have added or removed some. |
1201 | AF_APPLETALK MSG_CTLFLAGS MSG_DONTWAIT MSG_ERRQUEUE MSG_NOSIGNAL |
1202 | PF_APPLETALK SO_BROADCAST SO_DONTROUTE SO_KEEPALIVE SO_OOBINLINE |
1203 | SO_REUSEADDR SO_REUSEPORT */ |
1204 | /* Offset 10 gives the best switch position. */ |
1205 | switch (name[10]) { |
1206 | case 'A': |
1207 | if (memEQ(name, "MSG_NOSIGNAL", 12)) { |
1208 | /* ^ */ |
1209 | #ifdef MSG_NOSIGNAL |
1210 | *iv_return = MSG_NOSIGNAL; |
1211 | return PERL_constant_ISIV; |
a0d0e21e |
1212 | #else |
18085af4 |
1213 | return PERL_constant_NOTDEF; |
a0d0e21e |
1214 | #endif |
18085af4 |
1215 | } |
1216 | break; |
1217 | case 'D': |
1218 | if (memEQ(name, "SO_REUSEADDR", 12)) { |
1219 | /* ^ */ |
1220 | #ifdef SO_REUSEADDR |
1221 | *iv_return = SO_REUSEADDR; |
1222 | return PERL_constant_ISIV; |
a0d0e21e |
1223 | #else |
18085af4 |
1224 | return PERL_constant_NOTDEF; |
a0d0e21e |
1225 | #endif |
18085af4 |
1226 | } |
1227 | break; |
1228 | case 'G': |
1229 | if (memEQ(name, "MSG_CTLFLAGS", 12)) { |
1230 | /* ^ */ |
1231 | #ifdef MSG_CTLFLAGS |
1232 | *iv_return = MSG_CTLFLAGS; |
1233 | return PERL_constant_ISIV; |
a0d0e21e |
1234 | #else |
18085af4 |
1235 | return PERL_constant_NOTDEF; |
a0d0e21e |
1236 | #endif |
18085af4 |
1237 | } |
1238 | break; |
1239 | case 'I': |
1240 | if (memEQ(name, "MSG_DONTWAIT", 12)) { |
1241 | /* ^ */ |
1242 | #ifdef MSG_DONTWAIT |
1243 | *iv_return = MSG_DONTWAIT; |
1244 | return PERL_constant_ISIV; |
1245 | #else |
1246 | return PERL_constant_NOTDEF; |
1247 | #endif |
1248 | } |
1249 | break; |
1250 | case 'L': |
1251 | if (memEQ(name, "AF_APPLETALK", 12)) { |
1252 | /* ^ */ |
1253 | #ifdef AF_APPLETALK |
1254 | *iv_return = AF_APPLETALK; |
1255 | return PERL_constant_ISIV; |
a0d0e21e |
1256 | #else |
18085af4 |
1257 | return PERL_constant_NOTDEF; |
a0d0e21e |
1258 | #endif |
18085af4 |
1259 | } |
1260 | if (memEQ(name, "PF_APPLETALK", 12)) { |
1261 | /* ^ */ |
1262 | #ifdef PF_APPLETALK |
1263 | *iv_return = PF_APPLETALK; |
1264 | return PERL_constant_ISIV; |
1265 | #else |
1266 | return PERL_constant_NOTDEF; |
1267 | #endif |
1268 | } |
1269 | break; |
1270 | case 'N': |
1271 | if (memEQ(name, "SO_OOBINLINE", 12)) { |
1272 | /* ^ */ |
a0d0e21e |
1273 | #ifdef SO_OOBINLINE |
18085af4 |
1274 | *iv_return = SO_OOBINLINE; |
1275 | return PERL_constant_ISIV; |
a0d0e21e |
1276 | #else |
18085af4 |
1277 | return PERL_constant_NOTDEF; |
a0d0e21e |
1278 | #endif |
18085af4 |
1279 | } |
1280 | break; |
1281 | case 'R': |
1282 | if (memEQ(name, "SO_REUSEPORT", 12)) { |
1283 | /* ^ */ |
1284 | #ifdef SO_REUSEPORT |
1285 | *iv_return = SO_REUSEPORT; |
1286 | return PERL_constant_ISIV; |
a0d0e21e |
1287 | #else |
18085af4 |
1288 | return PERL_constant_NOTDEF; |
a0d0e21e |
1289 | #endif |
18085af4 |
1290 | } |
1291 | break; |
1292 | case 'S': |
1293 | if (memEQ(name, "SO_BROADCAST", 12)) { |
1294 | /* ^ */ |
1295 | #ifdef SO_BROADCAST |
1296 | *iv_return = SO_BROADCAST; |
1297 | return PERL_constant_ISIV; |
a0d0e21e |
1298 | #else |
18085af4 |
1299 | return PERL_constant_NOTDEF; |
a0d0e21e |
1300 | #endif |
18085af4 |
1301 | } |
1302 | break; |
1303 | case 'T': |
1304 | if (memEQ(name, "SO_DONTROUTE", 12)) { |
1305 | /* ^ */ |
1306 | #ifdef SO_DONTROUTE |
1307 | *iv_return = SO_DONTROUTE; |
1308 | return PERL_constant_ISIV; |
a0d0e21e |
1309 | #else |
18085af4 |
1310 | return PERL_constant_NOTDEF; |
a0d0e21e |
1311 | #endif |
18085af4 |
1312 | } |
1313 | break; |
1314 | case 'U': |
1315 | if (memEQ(name, "MSG_ERRQUEUE", 12)) { |
1316 | /* ^ */ |
1317 | #ifdef MSG_ERRQUEUE |
1318 | *iv_return = MSG_ERRQUEUE; |
1319 | return PERL_constant_ISIV; |
a0d0e21e |
1320 | #else |
18085af4 |
1321 | return PERL_constant_NOTDEF; |
a0d0e21e |
1322 | #endif |
18085af4 |
1323 | } |
1324 | break; |
1325 | case 'V': |
1326 | if (memEQ(name, "SO_KEEPALIVE", 12)) { |
1327 | /* ^ */ |
1328 | #ifdef SO_KEEPALIVE |
1329 | *iv_return = SO_KEEPALIVE; |
1330 | return PERL_constant_ISIV; |
a0d0e21e |
1331 | #else |
18085af4 |
1332 | return PERL_constant_NOTDEF; |
a0d0e21e |
1333 | #endif |
18085af4 |
1334 | } |
1335 | break; |
1336 | } |
1337 | return PERL_constant_NOTFOUND; |
1338 | } |
1339 | |
1340 | static int |
1341 | constant_13 (const char *name, IV *iv_return) { |
1342 | /* Names all of length 13. */ |
1343 | /* When generated this function returned values for the list of names given |
1344 | here. However, subsequent manual editing may have added or removed some. |
1345 | MSG_CTLIGNORE MSG_DONTROUTE MSG_MAXIOVLEN SCM_TIMESTAMP SO_ACCEPTCONN |
1346 | SO_DONTLINGER TCP_KEEPALIVE */ |
1347 | /* Offset 5 gives the best switch position. */ |
1348 | switch (name[5]) { |
1349 | case 'A': |
1350 | if (memEQ(name, "MSG_MAXIOVLEN", 13)) { |
1351 | /* ^ */ |
1352 | #ifdef MSG_MAXIOVLEN |
1353 | *iv_return = MSG_MAXIOVLEN; |
1354 | return PERL_constant_ISIV; |
a0d0e21e |
1355 | #else |
18085af4 |
1356 | return PERL_constant_NOTDEF; |
a0d0e21e |
1357 | #endif |
18085af4 |
1358 | } |
1359 | break; |
1360 | case 'C': |
1361 | if (memEQ(name, "SO_ACCEPTCONN", 13)) { |
1362 | /* ^ */ |
1363 | #ifdef SO_ACCEPTCONN |
1364 | *iv_return = SO_ACCEPTCONN; |
1365 | return PERL_constant_ISIV; |
a0d0e21e |
1366 | #else |
18085af4 |
1367 | return PERL_constant_NOTDEF; |
a0d0e21e |
1368 | #endif |
18085af4 |
1369 | } |
1370 | break; |
1371 | case 'E': |
1372 | if (memEQ(name, "TCP_KEEPALIVE", 13)) { |
1373 | /* ^ */ |
1374 | #ifdef TCP_KEEPALIVE |
1375 | *iv_return = TCP_KEEPALIVE; |
1376 | return PERL_constant_ISIV; |
a0d0e21e |
1377 | #else |
18085af4 |
1378 | return PERL_constant_NOTDEF; |
a0d0e21e |
1379 | #endif |
18085af4 |
1380 | } |
1381 | break; |
1382 | case 'I': |
1383 | if (memEQ(name, "SCM_TIMESTAMP", 13)) { |
1384 | /* ^ */ |
1385 | #ifdef SCM_TIMESTAMP |
1386 | *iv_return = SCM_TIMESTAMP; |
1387 | return PERL_constant_ISIV; |
a0d0e21e |
1388 | #else |
18085af4 |
1389 | return PERL_constant_NOTDEF; |
a0d0e21e |
1390 | #endif |
18085af4 |
1391 | } |
1392 | break; |
1393 | case 'N': |
1394 | if (memEQ(name, "SO_DONTLINGER", 13)) { |
1395 | /* ^ */ |
1396 | #ifdef SO_DONTLINGER |
1397 | *iv_return = SO_DONTLINGER; |
1398 | return PERL_constant_ISIV; |
a0d0e21e |
1399 | #else |
18085af4 |
1400 | return PERL_constant_NOTDEF; |
a0d0e21e |
1401 | #endif |
18085af4 |
1402 | } |
1403 | break; |
1404 | case 'O': |
1405 | if (memEQ(name, "MSG_DONTROUTE", 13)) { |
1406 | /* ^ */ |
1407 | #if defined(MSG_DONTROUTE) || defined(HAS_MSG_DONTROUTE) /* might be an enum */ |
1408 | *iv_return = MSG_DONTROUTE; |
1409 | return PERL_constant_ISIV; |
1494e794 |
1410 | #else |
18085af4 |
1411 | return PERL_constant_NOTDEF; |
1494e794 |
1412 | #endif |
18085af4 |
1413 | } |
1414 | break; |
1415 | case 'T': |
1416 | if (memEQ(name, "MSG_CTLIGNORE", 13)) { |
1417 | /* ^ */ |
1418 | #ifdef MSG_CTLIGNORE |
1419 | *iv_return = MSG_CTLIGNORE; |
1420 | return PERL_constant_ISIV; |
1494e794 |
1421 | #else |
18085af4 |
1422 | return PERL_constant_NOTDEF; |
1494e794 |
1423 | #endif |
18085af4 |
1424 | } |
1425 | break; |
1426 | } |
1427 | return PERL_constant_NOTFOUND; |
1428 | } |
1429 | |
1430 | static int |
1431 | constant_14 (const char *name, IV *iv_return) { |
1432 | /* Names all of length 14. */ |
1433 | /* When generated this function returned values for the list of names given |
1434 | here. However, subsequent manual editing may have added or removed some. |
1435 | SOCK_SEQPACKET SO_USELOOPBACK */ |
1436 | /* Offset 8 gives the best switch position. */ |
1437 | switch (name[8]) { |
1438 | case 'O': |
1439 | if (memEQ(name, "SO_USELOOPBACK", 14)) { |
1440 | /* ^ */ |
1441 | #ifdef SO_USELOOPBACK |
1442 | *iv_return = SO_USELOOPBACK; |
1443 | return PERL_constant_ISIV; |
1494e794 |
1444 | #else |
18085af4 |
1445 | return PERL_constant_NOTDEF; |
1494e794 |
1446 | #endif |
18085af4 |
1447 | } |
1448 | break; |
1449 | case 'P': |
1450 | if (memEQ(name, "SOCK_SEQPACKET", 14)) { |
1451 | /* ^ */ |
1452 | #ifdef SOCK_SEQPACKET |
1453 | *iv_return = SOCK_SEQPACKET; |
1454 | return PERL_constant_ISIV; |
1494e794 |
1455 | #else |
18085af4 |
1456 | return PERL_constant_NOTDEF; |
1494e794 |
1457 | #endif |
18085af4 |
1458 | } |
1459 | break; |
1460 | } |
1461 | return PERL_constant_NOTFOUND; |
1462 | } |
1463 | |
1464 | static int |
1465 | constant (const char *name, STRLEN len, IV *iv_return) { |
1466 | /* Initially switch on the length of the name. */ |
1467 | /* When generated this function returned values for the list of names given |
1468 | in this section of perl code. Rather than manually editing these functions |
1469 | to add or remove constants, which would result in this comment and section |
1470 | of code becoming inaccurate, we recommend that you edit this section of |
1471 | code, and use it to regenerate a new set of constant functions which you |
1472 | then use to replace the originals. |
1473 | |
1474 | Regenerate these constant functions by feeding this entire source file to |
1475 | perl -x |
1476 | |
1477 | #!perl -w |
1478 | use ExtUtils::Constant qw (constant_types C_constant XS_constant); |
1479 | |
1480 | my $types = {IV => 1}; |
1481 | my @names = (qw(AF_802 AF_APPLETALK AF_CCITT AF_CHAOS AF_DATAKIT AF_DECnet |
1482 | AF_DLI AF_ECMA AF_GOSIP AF_HYLINK AF_IMPLINK AF_INET AF_LAT |
1483 | AF_MAX AF_NBS AF_NIT AF_NS AF_OSI AF_OSINET AF_PUP AF_SNA |
1484 | AF_UNIX AF_UNSPEC AF_X25 IOV_MAX IPPROTO_TCP MSG_BCAST |
1485 | MSG_CTLFLAGS MSG_CTLIGNORE MSG_DONTWAIT MSG_EOF MSG_EOR |
1486 | MSG_ERRQUEUE MSG_FIN MSG_MAXIOVLEN MSG_MCAST MSG_NOSIGNAL |
1487 | MSG_RST MSG_SYN MSG_TRUNC MSG_WAITALL PF_802 PF_APPLETALK |
1488 | PF_CCITT PF_CHAOS PF_DATAKIT PF_DECnet PF_DLI PF_ECMA PF_GOSIP |
1489 | PF_HYLINK PF_IMPLINK PF_INET PF_LAT PF_MAX PF_NBS PF_NIT PF_NS |
1490 | PF_OSI PF_OSINET PF_PUP PF_SNA PF_UNIX PF_UNSPEC PF_X25 |
1491 | SCM_CONNECT SCM_CREDENTIALS SCM_CREDS SCM_TIMESTAMP SOCK_DGRAM |
1492 | SOCK_RAW SOCK_RDM SOCK_SEQPACKET SOCK_STREAM SOL_SOCKET |
1493 | SOMAXCONN SO_ACCEPTCONN SO_BROADCAST SO_DEBUG SO_DONTLINGER |
1494 | SO_DONTROUTE SO_ERROR SO_KEEPALIVE SO_LINGER SO_OOBINLINE |
1495 | SO_RCVBUF SO_RCVLOWAT SO_RCVTIMEO SO_REUSEADDR SO_REUSEPORT |
1496 | SO_SNDBUF SO_SNDLOWAT SO_SNDTIMEO SO_TYPE SO_USELOOPBACK |
1497 | TCP_KEEPALIVE TCP_MAXRT TCP_MAXSEG TCP_NODELAY TCP_STDURG |
1498 | UIO_MAXIOV MSG_URG), |
d05c1ba0 |
1499 | {name=>"MSG_CTRUNC", type=>"IV", macro=>["#if defined(MSG_CTRUNC) || defined(HAS_MSG_CTRUNC) /" . "* might be an enum *" . "/\n", "#endif\n"]}, |
1500 | {name=>"MSG_DONTROUTE", type=>"IV", macro=>["#if defined(MSG_DONTROUTE) || defined(HAS_MSG_DONTROUTE) /" . "* might be an enum *" . "/\n", "#endif\n"]}, |
1501 | {name=>"MSG_OOB", type=>"IV", macro=>["#if defined(MSG_OOB) || defined(HAS_MSG_OOB) /" . "* might be an enum *" . "/\n", "#endif\n"]}, |
1502 | {name=>"MSG_PEEK", type=>"IV", macro=>["#if defined(MSG_PEEK) || defined(HAS_MSG_PEEK) /" . "* might be an enum *" . "/\n", "#endif\n"]}, |
1503 | {name=>"MSG_PROXY", type=>"IV", macro=>["#if defined(MSG_PROXY) || defined(HAS_MSG_PROXY) /" . "* might be an enum *" . "/\n", "#endif\n"]}, |
1504 | {name=>"SCM_RIGHTS", type=>"IV", macro=>["#if defined(SCM_RIGHTS) || defined(HAS_SCM_RIGHTS) /" . "* might be an enum *" . "/\n", "#endif\n"]}, |
18085af4 |
1505 | {name=>"SHUT_RD", type=>"IV", default=>["IV", "0"]}, |
1506 | {name=>"SHUT_RDWR", type=>"IV", default=>["IV", "2"]}, |
1507 | {name=>"SHUT_WR", type=>"IV", default=>["IV", "1"]}); |
1508 | |
1509 | print constant_types(); # macro defs |
1510 | foreach (C_constant ("Socket", 'constant', 'IV', $types, undef, undef, @names) ) { |
1511 | print $_, "\n"; # C constant subs |
1512 | } |
1513 | print "#### XS Section:\n"; |
1514 | print XS_constant ("Socket", $types); |
1515 | __END__ |
1516 | */ |
1517 | |
1518 | switch (len) { |
1519 | case 5: |
1520 | return constant_5 (name, iv_return); |
1521 | break; |
1522 | case 6: |
1523 | return constant_6 (name, iv_return); |
1524 | break; |
1525 | case 7: |
1526 | return constant_7 (name, iv_return); |
1527 | break; |
1528 | case 8: |
1529 | return constant_8 (name, iv_return); |
1530 | break; |
1531 | case 9: |
1532 | return constant_9 (name, iv_return); |
1533 | break; |
1534 | case 10: |
1535 | return constant_10 (name, iv_return); |
1536 | break; |
1537 | case 11: |
1538 | return constant_11 (name, iv_return); |
1539 | break; |
1540 | case 12: |
1541 | return constant_12 (name, iv_return); |
1542 | break; |
1543 | case 13: |
1544 | return constant_13 (name, iv_return); |
1545 | break; |
1546 | case 14: |
1547 | return constant_14 (name, iv_return); |
1548 | break; |
1549 | case 15: |
1550 | if (memEQ(name, "SCM_CREDENTIALS", 15)) { |
1551 | #ifdef SCM_CREDENTIALS |
1552 | *iv_return = SCM_CREDENTIALS; |
1553 | return PERL_constant_ISIV; |
1494e794 |
1554 | #else |
18085af4 |
1555 | return PERL_constant_NOTDEF; |
1494e794 |
1556 | #endif |
18085af4 |
1557 | } |
1558 | break; |
1559 | } |
1560 | return PERL_constant_NOTFOUND; |
a0d0e21e |
1561 | } |
1562 | |
8e07c86e |
1563 | |
a0d0e21e |
1564 | MODULE = Socket PACKAGE = Socket |
1565 | |
18085af4 |
1566 | void |
1567 | constant(sv) |
1568 | PREINIT: |
1569 | #ifdef dXSTARG |
1570 | dXSTARG; /* Faster if we have it. */ |
1571 | #else |
1572 | dTARGET; |
1573 | #endif |
1574 | STRLEN len; |
1575 | int type; |
1576 | IV iv; |
1577 | /* NV nv; Uncomment this if you need to return NVs */ |
1578 | /* const char *pv; Uncomment this if you need to return PVs */ |
1579 | INPUT: |
1580 | SV * sv; |
1581 | const char * s = SvPV(sv, len); |
1582 | PPCODE: |
1583 | /* Change this to constant(s, len, &iv, &nv); |
1584 | if you need to return both NVs and IVs */ |
1585 | type = constant(s, len, &iv); |
1586 | /* Return 1 or 2 items. First is error message, or undef if no error. |
1587 | Second, if present, is found value */ |
1588 | switch (type) { |
1589 | case PERL_constant_NOTFOUND: |
1590 | sv = sv_2mortal(newSVpvf("%s is not a valid Socket macro", s)); |
1591 | PUSHs(sv); |
1592 | break; |
1593 | case PERL_constant_NOTDEF: |
1594 | sv = sv_2mortal(newSVpvf( |
1595 | "Your vendor has not defined Socket macro %s, used", s)); |
1596 | PUSHs(sv); |
1597 | break; |
1598 | case PERL_constant_ISIV: |
1599 | EXTEND(SP, 1); |
1600 | PUSHs(&PL_sv_undef); |
1601 | PUSHi(iv); |
1602 | break; |
1603 | /* Uncomment this if you need to return UVs |
1604 | case PERL_constant_ISUV: |
1605 | EXTEND(SP, 1); |
1606 | PUSHs(&PL_sv_undef); |
1607 | PUSHu((UV)iv); |
1608 | break; */ |
1609 | default: |
1610 | sv = sv_2mortal(newSVpvf( |
1611 | "Unexpected return type %d while processing Socket macro %s used", |
1612 | type, s)); |
1613 | PUSHs(sv); |
1614 | } |
8e07c86e |
1615 | |
1616 | void |
1617 | inet_aton(host) |
1618 | char * host |
1619 | CODE: |
1620 | { |
1621 | struct in_addr ip_address; |
1622 | struct hostent * phe; |
ac9fe1c2 |
1623 | int ok = inet_aton(host, &ip_address); |
8e07c86e |
1624 | |
ac9fe1c2 |
1625 | if (!ok && (phe = gethostbyname(host))) { |
8e07c86e |
1626 | Copy( phe->h_addr, &ip_address, phe->h_length, char ); |
7e1af8bc |
1627 | ok = 1; |
8e07c86e |
1628 | } |
1629 | |
1630 | ST(0) = sv_newmortal(); |
7e1af8bc |
1631 | if (ok) { |
8e07c86e |
1632 | sv_setpvn( ST(0), (char *)&ip_address, sizeof ip_address ); |
1633 | } |
1634 | } |
1635 | |
1636 | void |
1637 | inet_ntoa(ip_address_sv) |
1638 | SV * ip_address_sv |
1639 | CODE: |
1640 | { |
1641 | STRLEN addrlen; |
1642 | struct in_addr addr; |
1643 | char * addr_str; |
1644 | char * ip_address = SvPV(ip_address_sv,addrlen); |
1645 | if (addrlen != sizeof(addr)) { |
1646 | croak("Bad arg length for %s, length is %d, should be %d", |
1647 | "Socket::inet_ntoa", |
1648 | addrlen, sizeof(addr)); |
1649 | } |
1650 | |
1651 | Copy( ip_address, &addr, sizeof addr, char ); |
1652 | addr_str = inet_ntoa(addr); |
1653 | |
79cb57f6 |
1654 | ST(0) = sv_2mortal(newSVpvn(addr_str, strlen(addr_str))); |
8e07c86e |
1655 | } |
1656 | |
1657 | void |
4633a7c4 |
1658 | pack_sockaddr_un(pathname) |
1659 | char * pathname |
1660 | CODE: |
1661 | { |
25f94b33 |
1662 | #ifdef I_SYS_UN |
4633a7c4 |
1663 | struct sockaddr_un sun_ad; /* fear using sun */ |
fcdb74fc |
1664 | STRLEN len; |
202975e6 |
1665 | |
4633a7c4 |
1666 | Zero( &sun_ad, sizeof sun_ad, char ); |
1667 | sun_ad.sun_family = AF_UNIX; |
20408e3c |
1668 | len = strlen(pathname); |
1669 | if (len > sizeof(sun_ad.sun_path)) |
1670 | len = sizeof(sun_ad.sun_path); |
202975e6 |
1671 | # ifdef OS2 /* Name should start with \socket\ and contain backslashes! */ |
1672 | { |
1673 | int off; |
1674 | char *s, *e; |
1675 | |
1676 | if (pathname[0] != '/' && pathname[0] != '\\') |
1677 | croak("Relative UNIX domain socket name '%s' unsupported", pathname); |
1678 | else if (len < 8 |
1679 | || pathname[7] != '/' && pathname[7] != '\\' |
1680 | || !strnicmp(pathname + 1, "socket", 6)) |
1681 | off = 7; |
1682 | else |
1683 | off = 0; /* Preserve names starting with \socket\ */ |
1684 | Copy( "\\socket", sun_ad.sun_path, off, char); |
1685 | Copy( pathname, sun_ad.sun_path + off, len, char ); |
1686 | |
1687 | s = sun_ad.sun_path + off - 1; |
1688 | e = s + len + 1; |
1689 | while (++s < e) |
1690 | if (*s = '/') |
1691 | *s = '\\'; |
1692 | } |
1693 | # else /* !( defined OS2 ) */ |
20408e3c |
1694 | Copy( pathname, sun_ad.sun_path, len, char ); |
202975e6 |
1695 | # endif |
79cb57f6 |
1696 | ST(0) = sv_2mortal(newSVpvn((char *)&sun_ad, sizeof sun_ad)); |
25f94b33 |
1697 | #else |
1698 | ST(0) = (SV *) not_here("pack_sockaddr_un"); |
1699 | #endif |
1700 | |
4633a7c4 |
1701 | } |
1702 | |
1703 | void |
1704 | unpack_sockaddr_un(sun_sv) |
1705 | SV * sun_sv |
f13e1b2f |
1706 | CODE: |
4633a7c4 |
1707 | { |
25f94b33 |
1708 | #ifdef I_SYS_UN |
4633a7c4 |
1709 | struct sockaddr_un addr; |
fcdb74fc |
1710 | STRLEN sockaddrlen; |
1711 | char * sun_ad = SvPV(sun_sv,sockaddrlen); |
1712 | char * e; |
36902e12 |
1713 | # ifndef __linux__ |
1714 | /* On Linux sockaddrlen on sockets returned by accept, recvfrom, |
1715 | getpeername and getsockname is not equal to sizeof(addr). */ |
4633a7c4 |
1716 | if (sockaddrlen != sizeof(addr)) { |
1717 | croak("Bad arg length for %s, length is %d, should be %d", |
1718 | "Socket::unpack_sockaddr_un", |
1719 | sockaddrlen, sizeof(addr)); |
1720 | } |
36902e12 |
1721 | # endif |
4633a7c4 |
1722 | |
1723 | Copy( sun_ad, &addr, sizeof addr, char ); |
1724 | |
1725 | if ( addr.sun_family != AF_UNIX ) { |
1726 | croak("Bad address family for %s, got %d, should be %d", |
1727 | "Socket::unpack_sockaddr_un", |
1728 | addr.sun_family, |
1729 | AF_UNIX); |
fcdb74fc |
1730 | } |
1731 | e = addr.sun_path; |
1732 | while (*e && e < addr.sun_path + sizeof addr.sun_path) |
1733 | ++e; |
79cb57f6 |
1734 | ST(0) = sv_2mortal(newSVpvn(addr.sun_path, e - addr.sun_path)); |
25f94b33 |
1735 | #else |
1736 | ST(0) = (SV *) not_here("unpack_sockaddr_un"); |
1737 | #endif |
4633a7c4 |
1738 | } |
1739 | |
1740 | void |
1741 | pack_sockaddr_in(port,ip_address) |
2c129a17 |
1742 | unsigned short port |
8e07c86e |
1743 | char * ip_address |
1744 | CODE: |
1745 | { |
1746 | struct sockaddr_in sin; |
1747 | |
1748 | Zero( &sin, sizeof sin, char ); |
4633a7c4 |
1749 | sin.sin_family = AF_INET; |
8e07c86e |
1750 | sin.sin_port = htons(port); |
1751 | Copy( ip_address, &sin.sin_addr, sizeof sin.sin_addr, char ); |
1752 | |
79cb57f6 |
1753 | ST(0) = sv_2mortal(newSVpvn((char *)&sin, sizeof sin)); |
8e07c86e |
1754 | } |
1755 | |
1756 | void |
1757 | unpack_sockaddr_in(sin_sv) |
1758 | SV * sin_sv |
1759 | PPCODE: |
1760 | { |
1761 | STRLEN sockaddrlen; |
1762 | struct sockaddr_in addr; |
2c129a17 |
1763 | unsigned short port; |
8e07c86e |
1764 | struct in_addr ip_address; |
1765 | char * sin = SvPV(sin_sv,sockaddrlen); |
1766 | if (sockaddrlen != sizeof(addr)) { |
1767 | croak("Bad arg length for %s, length is %d, should be %d", |
1768 | "Socket::unpack_sockaddr_in", |
1769 | sockaddrlen, sizeof(addr)); |
1770 | } |
8e07c86e |
1771 | Copy( sin, &addr,sizeof addr, char ); |
4633a7c4 |
1772 | if ( addr.sin_family != AF_INET ) { |
1773 | croak("Bad address family for %s, got %d, should be %d", |
1774 | "Socket::unpack_sockaddr_in", |
1775 | addr.sin_family, |
1776 | AF_INET); |
1777 | } |
8e07c86e |
1778 | port = ntohs(addr.sin_port); |
1779 | ip_address = addr.sin_addr; |
1780 | |
924508f0 |
1781 | EXTEND(SP, 2); |
2c129a17 |
1782 | PUSHs(sv_2mortal(newSViv((IV) port))); |
79cb57f6 |
1783 | PUSHs(sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address))); |
8e07c86e |
1784 | } |
1785 | |
1786 | void |
1787 | INADDR_ANY() |
1788 | CODE: |
1789 | { |
1790 | struct in_addr ip_address; |
1791 | ip_address.s_addr = htonl(INADDR_ANY); |
79cb57f6 |
1792 | ST(0) = sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address )); |
8e07c86e |
1793 | } |
1794 | |
1795 | void |
1796 | INADDR_LOOPBACK() |
1797 | CODE: |
1798 | { |
1799 | struct in_addr ip_address; |
1800 | ip_address.s_addr = htonl(INADDR_LOOPBACK); |
79cb57f6 |
1801 | ST(0) = sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address)); |
8e07c86e |
1802 | } |
1803 | |
1804 | void |
1805 | INADDR_NONE() |
1806 | CODE: |
1807 | { |
1808 | struct in_addr ip_address; |
1809 | ip_address.s_addr = htonl(INADDR_NONE); |
79cb57f6 |
1810 | ST(0) = sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address)); |
8e07c86e |
1811 | } |
7e1af8bc |
1812 | |
1813 | void |
1814 | INADDR_BROADCAST() |
1815 | CODE: |
1816 | { |
1817 | struct in_addr ip_address; |
1818 | ip_address.s_addr = htonl(INADDR_BROADCAST); |
79cb57f6 |
1819 | ST(0) = sv_2mortal(newSVpvn((char *)&ip_address,sizeof ip_address)); |
7e1af8bc |
1820 | } |