https://perl5.git.perl.org / perl5.git / blame
| Commit | Line | Data |
|---|---|---|
| a0d0e21e LW |
1 | #include "EXTERN.h" |
| 2 | #include "perl.h" | |
| 3 | #include "XSUB.h" | |
| 4 | ||
| 8e07c86e AD |
5 | #ifndef VMS |
| 6 | # ifdef I_SYS_TYPES | |
| 7 | # include <sys/types.h> | |
| 8 | # endif | |
| a0d0e21e | 9 | #include <sys/socket.h> |
| 25f94b33 | 10 | #ifdef I_SYS_UN |
| 4633a7c4 | 11 | #include <sys/un.h> |
| 25f94b33 | 12 | #endif |
| 8e07c86e AD |
13 | # ifdef I_NETINET_IN |
| 14 | # include <netinet/in.h> | |
| 15 | # endif | |
| 16 | #include <netdb.h> | |
| 17 | #include <arpa/inet.h> | |
| 18 | #else | |
| 19 | #include "sockadapt.h" | |
| 20 | #endif | |
| a0d0e21e LW |
21 | |
| 22 | #ifndef AF_NBS | |
| 23 | #undef PF_NBS | |
| 24 | #endif | |
| 25 | ||
| 26 | #ifndef AF_X25 | |
| 27 | #undef PF_X25 | |
| 28 | #endif | |
| 29 | ||
| 8e07c86e AD |
30 | #ifndef INADDR_NONE |
| 31 | #define INADDR_NONE 0xffffffff | |
| 32 | #endif /* INADDR_NONE */ | |
| 33 | #ifndef INADDR_LOOPBACK | |
| 34 | #define INADDR_LOOPBACK 0x7F000001 | |
| 35 | #endif /* INADDR_LOOPBACK */ | |
| 36 | ||
| 37 | ||
| a0d0e21e LW |
38 | static int |
| 39 | not_here(s) | |
| 40 | char *s; | |
| 41 | { | |
| 42 | croak("Socket::%s not implemented on this architecture", s); | |
| 43 | return -1; | |
| 44 | } | |
| 45 | ||
| 46 | static double | |
| 47 | constant(name, arg) | |
| 48 | char *name; | |
| 49 | int arg; | |
| 50 | { | |
| 51 | errno = 0; | |
| 52 | switch (*name) { | |
| 53 | case 'A': | |
| 54 | if (strEQ(name, "AF_802")) | |
| 55 | #ifdef AF_802 | |
| 56 | return AF_802; | |
| 57 | #else | |
| 58 | goto not_there; | |
| 59 | #endif | |
| 60 | if (strEQ(name, "AF_APPLETALK")) | |
| 61 | #ifdef AF_APPLETALK | |
| 62 | return AF_APPLETALK; | |
| 63 | #else | |
| 64 | goto not_there; | |
| 65 | #endif | |
| 66 | if (strEQ(name, "AF_CCITT")) | |
| 67 | #ifdef AF_CCITT | |
| 68 | return AF_CCITT; | |
| 69 | #else | |
| 70 | goto not_there; | |
| 71 | #endif | |
| 72 | if (strEQ(name, "AF_CHAOS")) | |
| 73 | #ifdef AF_CHAOS | |
| 74 | return AF_CHAOS; | |
| 75 | #else | |
| 76 | goto not_there; | |
| 77 | #endif | |
| 78 | if (strEQ(name, "AF_DATAKIT")) | |
| 79 | #ifdef AF_DATAKIT | |
| 80 | return AF_DATAKIT; | |
| 81 | #else | |
| 82 | goto not_there; | |
| 83 | #endif | |
| 84 | if (strEQ(name, "AF_DECnet")) | |
| 85 | #ifdef AF_DECnet | |
| 86 | return AF_DECnet; | |
| 87 | #else | |
| 88 | goto not_there; | |
| 89 | #endif | |
| 90 | if (strEQ(name, "AF_DLI")) | |
| 91 | #ifdef AF_DLI | |
| 92 | return AF_DLI; | |
| 93 | #else | |
| 94 | goto not_there; | |
| 95 | #endif | |
| 96 | if (strEQ(name, "AF_ECMA")) | |
| 97 | #ifdef AF_ECMA | |
| 98 | return AF_ECMA; | |
| 99 | #else | |
| 100 | goto not_there; | |
| 101 | #endif | |
| 102 | if (strEQ(name, "AF_GOSIP")) | |
| 103 | #ifdef AF_GOSIP | |
| 104 | return AF_GOSIP; | |
| 105 | #else | |
| 106 | goto not_there; | |
| 107 | #endif | |
| 108 | if (strEQ(name, "AF_HYLINK")) | |
| 109 | #ifdef AF_HYLINK | |
| 110 | return AF_HYLINK; | |
| 111 | #else | |
| 112 | goto not_there; | |
| 113 | #endif | |
| 114 | if (strEQ(name, "AF_IMPLINK")) | |
| 115 | #ifdef AF_IMPLINK | |
| 116 | return AF_IMPLINK; | |
| 117 | #else | |
| 118 | goto not_there; | |
| 119 | #endif | |
| 120 | if (strEQ(name, "AF_INET")) | |
| 121 | #ifdef AF_INET | |
| 122 | return AF_INET; | |
| 123 | #else | |
| 124 | goto not_there; | |
| 125 | #endif | |
| 126 | if (strEQ(name, "AF_LAT")) | |
| 127 | #ifdef AF_LAT | |
| 128 | return AF_LAT; | |
| 129 | #else | |
| 130 | goto not_there; | |
| 131 | #endif | |
| 132 | if (strEQ(name, "AF_MAX")) | |
| 133 | #ifdef AF_MAX | |
| 134 | return AF_MAX; | |
| 135 | #else | |
| 136 | goto not_there; | |
| 137 | #endif | |
| 138 | if (strEQ(name, "AF_NBS")) | |
| 139 | #ifdef AF_NBS | |
| 140 | return AF_NBS; | |
| 141 | #else | |
| 142 | goto not_there; | |
| 143 | #endif | |
| 144 | if (strEQ(name, "AF_NIT")) | |
| 145 | #ifdef AF_NIT | |
| 146 | return AF_NIT; | |
| 147 | #else | |
| 148 | goto not_there; | |
| 149 | #endif | |
| 150 | if (strEQ(name, "AF_NS")) | |
| 151 | #ifdef AF_NS | |
| 152 | return AF_NS; | |
| 153 | #else | |
| 154 | goto not_there; | |
| 155 | #endif | |
| 156 | if (strEQ(name, "AF_OSI")) | |
| 157 | #ifdef AF_OSI | |
| 158 | return AF_OSI; | |
| 159 | #else | |
| 160 | goto not_there; | |
| 161 | #endif | |
| 162 | if (strEQ(name, "AF_OSINET")) | |
| 163 | #ifdef AF_OSINET | |
| 164 | return AF_OSINET; | |
| 165 | #else | |
| 166 | goto not_there; | |
| 167 | #endif | |
| 168 | if (strEQ(name, "AF_PUP")) | |
| 169 | #ifdef AF_PUP | |
| 170 | return AF_PUP; | |
| 171 | #else | |
| 172 | goto not_there; | |
| 173 | #endif | |
| 174 | if (strEQ(name, "AF_SNA")) | |
| 175 | #ifdef AF_SNA | |
| 176 | return AF_SNA; | |
| 177 | #else | |
| 178 | goto not_there; | |
| 179 | #endif | |
| 180 | if (strEQ(name, "AF_UNIX")) | |
| 181 | #ifdef AF_UNIX | |
| 182 | return AF_UNIX; | |
| 183 | #else | |
| 184 | goto not_there; | |
| 185 | #endif | |
| 186 | if (strEQ(name, "AF_UNSPEC")) | |
| 187 | #ifdef AF_UNSPEC | |
| 188 | return AF_UNSPEC; | |
| 189 | #else | |
| 190 | goto not_there; | |
| 191 | #endif | |
| 192 | if (strEQ(name, "AF_X25")) | |
| 193 | #ifdef AF_X25 | |
| 194 | return AF_X25; | |
| 195 | #else | |
| 196 | goto not_there; | |
| 197 | #endif | |
| 198 | break; | |
| 199 | case 'B': | |
| 200 | break; | |
| 201 | case 'C': | |
| 202 | break; | |
| 203 | case 'D': | |
| 204 | break; | |
| 205 | case 'E': | |
| 206 | break; | |
| 207 | case 'F': | |
| 208 | break; | |
| 209 | case 'G': | |
| 210 | break; | |
| 211 | case 'H': | |
| 212 | break; | |
| 213 | case 'I': | |
| 214 | break; | |
| 215 | case 'J': | |
| 216 | break; | |
| 217 | case 'K': | |
| 218 | break; | |
| 219 | case 'L': | |
| 220 | break; | |
| 221 | case 'M': | |
| 222 | if (strEQ(name, "MSG_DONTROUTE")) | |
| 223 | #ifdef MSG_DONTROUTE | |
| 224 | return MSG_DONTROUTE; | |
| 225 | #else | |
| 226 | goto not_there; | |
| 227 | #endif | |
| 228 | if (strEQ(name, "MSG_MAXIOVLEN")) | |
| 229 | #ifdef MSG_MAXIOVLEN | |
| 230 | return MSG_MAXIOVLEN; | |
| 231 | #else | |
| 232 | goto not_there; | |
| 233 | #endif | |
| 234 | if (strEQ(name, "MSG_OOB")) | |
| 235 | #ifdef MSG_OOB | |
| 236 | return MSG_OOB; | |
| 237 | #else | |
| 238 | goto not_there; | |
| 239 | #endif | |
| 240 | if (strEQ(name, "MSG_PEEK")) | |
| 241 | #ifdef MSG_PEEK | |
| 242 | return MSG_PEEK; | |
| 243 | #else | |
| 244 | goto not_there; | |
| 245 | #endif | |
| 246 | break; | |
| 247 | case 'N': | |
| 248 | break; | |
| 249 | case 'O': | |
| 250 | break; | |
| 251 | case 'P': | |
| 252 | if (strEQ(name, "PF_802")) | |
| 253 | #ifdef PF_802 | |
| 254 | return PF_802; | |
| 255 | #else | |
| 256 | goto not_there; | |
| 257 | #endif | |
| 258 | if (strEQ(name, "PF_APPLETALK")) | |
| 259 | #ifdef PF_APPLETALK | |
| 260 | return PF_APPLETALK; | |
| 261 | #else | |
| 262 | goto not_there; | |
| 263 | #endif | |
| 264 | if (strEQ(name, "PF_CCITT")) | |
| 265 | #ifdef PF_CCITT | |
| 266 | return PF_CCITT; | |
| 267 | #else | |
| 268 | goto not_there; | |
| 269 | #endif | |
| 270 | if (strEQ(name, "PF_CHAOS")) | |
| 271 | #ifdef PF_CHAOS | |
| 272 | return PF_CHAOS; | |
| 273 | #else | |
| 274 | goto not_there; | |
| 275 | #endif | |
| 276 | if (strEQ(name, "PF_DATAKIT")) | |
| 277 | #ifdef PF_DATAKIT | |
| 278 | return PF_DATAKIT; | |
| 279 | #else | |
| 280 | goto not_there; | |
| 281 | #endif | |
| 282 | if (strEQ(name, "PF_DECnet")) | |
| 283 | #ifdef PF_DECnet | |
| 284 | return PF_DECnet; | |
| 285 | #else | |
| 286 | goto not_there; | |
| 287 | #endif | |
| 288 | if (strEQ(name, "PF_DLI")) | |
| 289 | #ifdef PF_DLI | |
| 290 | return PF_DLI; | |
| 291 | #else | |
| 292 | goto not_there; | |
| 293 | #endif | |
| 294 | if (strEQ(name, "PF_ECMA")) | |
| 295 | #ifdef PF_ECMA | |
| 296 | return PF_ECMA; | |
| 297 | #else | |
| 298 | goto not_there; | |
| 299 | #endif | |
| 300 | if (strEQ(name, "PF_GOSIP")) | |
| 301 | #ifdef PF_GOSIP | |
| 302 | return PF_GOSIP; | |
| 303 | #else | |
| 304 | goto not_there; | |
| 305 | #endif | |
| 306 | if (strEQ(name, "PF_HYLINK")) | |
| 307 | #ifdef PF_HYLINK | |
| 308 | return PF_HYLINK; | |
| 309 | #else | |
| 310 | goto not_there; | |
| 311 | #endif | |
| 312 | if (strEQ(name, "PF_IMPLINK")) | |
| 313 | #ifdef PF_IMPLINK | |
| 314 | return PF_IMPLINK; | |
| 315 | #else | |
| 316 | goto not_there; | |
| 317 | #endif | |
| 318 | if (strEQ(name, "PF_INET")) | |
| 319 | #ifdef PF_INET | |
| 320 | return PF_INET; | |
| 321 | #else | |
| 322 | goto not_there; | |
| 323 | #endif | |
| 324 | if (strEQ(name, "PF_LAT")) | |
| 325 | #ifdef PF_LAT | |
| 326 | return PF_LAT; | |
| 327 | #else | |
| 328 | goto not_there; | |
| 329 | #endif | |
| 330 | if (strEQ(name, "PF_MAX")) | |
| 331 | #ifdef PF_MAX | |
| 332 | return PF_MAX; | |
| 333 | #else | |
| 334 | goto not_there; | |
| 335 | #endif | |
| 336 | if (strEQ(name, "PF_NBS")) | |
| 337 | #ifdef PF_NBS | |
| 338 | return PF_NBS; | |
| 339 | #else | |
| 340 | goto not_there; | |
| 341 | #endif | |
| 342 | if (strEQ(name, "PF_NIT")) | |
| 343 | #ifdef PF_NIT | |
| 344 | return PF_NIT; | |
| 345 | #else | |
| 346 | goto not_there; | |
| 347 | #endif | |
| 348 | if (strEQ(name, "PF_NS")) | |
| 349 | #ifdef PF_NS | |
| 350 | return PF_NS; | |
| 351 | #else | |
| 352 | goto not_there; | |
| 353 | #endif | |
| 354 | if (strEQ(name, "PF_OSI")) | |
| 355 | #ifdef PF_OSI | |
| 356 | return PF_OSI; | |
| 357 | #else | |
| 358 | goto not_there; | |
| 359 | #endif | |
| 360 | if (strEQ(name, "PF_OSINET")) | |
| 361 | #ifdef PF_OSINET | |
| 362 | return PF_OSINET; | |
| 363 | #else | |
| 364 | goto not_there; | |
| 365 | #endif | |
| 366 | if (strEQ(name, "PF_PUP")) | |
| 367 | #ifdef PF_PUP | |
| 368 | return PF_PUP; | |
| 369 | #else | |
| 370 | goto not_there; | |
| 371 | #endif | |
| 372 | if (strEQ(name, "PF_SNA")) | |
| 373 | #ifdef PF_SNA | |
| 374 | return PF_SNA; | |
| 375 | #else | |
| 376 | goto not_there; | |
| 377 | #endif | |
| 378 | if (strEQ(name, "PF_UNIX")) | |
| 379 | #ifdef PF_UNIX | |
| 380 | return PF_UNIX; | |
| 381 | #else | |
| 382 | goto not_there; | |
| 383 | #endif | |
| 384 | if (strEQ(name, "PF_UNSPEC")) | |
| 385 | #ifdef PF_UNSPEC | |
| 386 | return PF_UNSPEC; | |
| 387 | #else | |
| 388 | goto not_there; | |
| 389 | #endif | |
| 390 | if (strEQ(name, "PF_X25")) | |
| 391 | #ifdef PF_X25 | |
| 392 | return PF_X25; | |
| 393 | #else | |
| 394 | goto not_there; | |
| 395 | #endif | |
| 396 | break; | |
| 397 | case 'Q': | |
| 398 | break; | |
| 399 | case 'R': | |
| 400 | break; | |
| 401 | case 'S': | |
| 402 | if (strEQ(name, "SOCK_DGRAM")) | |
| 403 | #ifdef SOCK_DGRAM | |
| 404 | return SOCK_DGRAM; | |
| 405 | #else | |
| 406 | goto not_there; | |
| 407 | #endif | |
| 408 | if (strEQ(name, "SOCK_RAW")) | |
| 409 | #ifdef SOCK_RAW | |
| 410 | return SOCK_RAW; | |
| 411 | #else | |
| 412 | goto not_there; | |
| 413 | #endif | |
| 414 | if (strEQ(name, "SOCK_RDM")) | |
| 415 | #ifdef SOCK_RDM | |
| 416 | return SOCK_RDM; | |
| 417 | #else | |
| 418 | goto not_there; | |
| 419 | #endif | |
| 420 | if (strEQ(name, "SOCK_SEQPACKET")) | |
| 421 | #ifdef SOCK_SEQPACKET | |
| 422 | return SOCK_SEQPACKET; | |
| 423 | #else | |
| 424 | goto not_there; | |
| 425 | #endif | |
| 426 | if (strEQ(name, "SOCK_STREAM")) | |
| 427 | #ifdef SOCK_STREAM | |
| 428 | return SOCK_STREAM; | |
| 429 | #else | |
| 430 | goto not_there; | |
| 431 | #endif | |
| 432 | if (strEQ(name, "SOL_SOCKET")) | |
| 433 | #ifdef SOL_SOCKET | |
| 434 | return SOL_SOCKET; | |
| 435 | #else | |
| 436 | goto not_there; | |
| 437 | #endif | |
| 438 | if (strEQ(name, "SOMAXCONN")) | |
| 439 | #ifdef SOMAXCONN | |
| 440 | return SOMAXCONN; | |
| 441 | #else | |
| 442 | goto not_there; | |
| 443 | #endif | |
| 444 | if (strEQ(name, "SO_ACCEPTCONN")) | |
| 445 | #ifdef SO_ACCEPTCONN | |
| 446 | return SO_ACCEPTCONN; | |
| 447 | #else | |
| 448 | goto not_there; | |
| 449 | #endif | |
| 450 | if (strEQ(name, "SO_BROADCAST")) | |
| 451 | #ifdef SO_BROADCAST | |
| 452 | return SO_BROADCAST; | |
| 453 | #else | |
| 454 | goto not_there; | |
| 455 | #endif | |
| 456 | if (strEQ(name, "SO_DEBUG")) | |
| 457 | #ifdef SO_DEBUG | |
| 458 | return SO_DEBUG; | |
| 459 | #else | |
| 460 | goto not_there; | |
| 461 | #endif | |
| 462 | if (strEQ(name, "SO_DONTLINGER")) | |
| 463 | #ifdef SO_DONTLINGER | |
| 464 | return SO_DONTLINGER; | |
| 465 | #else | |
| 466 | goto not_there; | |
| 467 | #endif | |
| 468 | if (strEQ(name, "SO_DONTROUTE")) | |
| 469 | #ifdef SO_DONTROUTE | |
| 470 | return SO_DONTROUTE; | |
| 471 | #else | |
| 472 | goto not_there; | |
| 473 | #endif | |
| 474 | if (strEQ(name, "SO_ERROR")) | |
| 475 | #ifdef SO_ERROR | |
| 476 | return SO_ERROR; | |
| 477 | #else | |
| 478 | goto not_there; | |
| 479 | #endif | |
| 480 | if (strEQ(name, "SO_KEEPALIVE")) | |
| 481 | #ifdef SO_KEEPALIVE | |
| 482 | return SO_KEEPALIVE; | |
| 483 | #else | |
| 484 | goto not_there; | |
| 485 | #endif | |
| 486 | if (strEQ(name, "SO_LINGER")) | |
| 487 | #ifdef SO_LINGER | |
| 488 | return SO_LINGER; | |
| 489 | #else | |
| 490 | goto not_there; | |
| 491 | #endif | |
| 492 | if (strEQ(name, "SO_OOBINLINE")) | |
| 493 | #ifdef SO_OOBINLINE | |
| 494 | return SO_OOBINLINE; | |
| 495 | #else | |
| 496 | goto not_there; | |
| 497 | #endif | |
| 498 | if (strEQ(name, "SO_RCVBUF")) | |
| 499 | #ifdef SO_RCVBUF | |
| 500 | return SO_RCVBUF; | |
| 501 | #else | |
| 502 | goto not_there; | |
| 503 | #endif | |
| 504 | if (strEQ(name, "SO_RCVLOWAT")) | |
| 505 | #ifdef SO_RCVLOWAT | |
| 506 | return SO_RCVLOWAT; | |
| 507 | #else | |
| 508 | goto not_there; | |
| 509 | #endif | |
| 510 | if (strEQ(name, "SO_RCVTIMEO")) | |
| 511 | #ifdef SO_RCVTIMEO | |
| 512 | return SO_RCVTIMEO; | |
| 513 | #else | |
| 514 | goto not_there; | |
| 515 | #endif | |
| 516 | if (strEQ(name, "SO_REUSEADDR")) | |
| 517 | #ifdef SO_REUSEADDR | |
| 518 | return SO_REUSEADDR; | |
| 519 | #else | |
| 520 | goto not_there; | |
| 521 | #endif | |
| 522 | if (strEQ(name, "SO_REUSEPORT")) | |
| 523 | #ifdef SO_REUSEPORT | |
| 524 | return SO_REUSEPORT; | |
| 525 | #else | |
| 526 | goto not_there; | |
| 527 | #endif | |
| 528 | if (strEQ(name, "SO_SNDBUF")) | |
| 529 | #ifdef SO_SNDBUF | |
| 530 | return SO_SNDBUF; | |
| 531 | #else | |
| 532 | goto not_there; | |
| 533 | #endif | |
| 534 | if (strEQ(name, "SO_SNDLOWAT")) | |
| 535 | #ifdef SO_SNDLOWAT | |
| 536 | return SO_SNDLOWAT; | |
| 537 | #else | |
| 538 | goto not_there; | |
| 539 | #endif | |
| 540 | if (strEQ(name, "SO_SNDTIMEO")) | |
| 541 | #ifdef SO_SNDTIMEO | |
| 542 | return SO_SNDTIMEO; | |
| 543 | #else | |
| 544 | goto not_there; | |
| 545 | #endif | |
| 546 | if (strEQ(name, "SO_TYPE")) | |
| 547 | #ifdef SO_TYPE | |
| 548 | return SO_TYPE; | |
| 549 | #else | |
| 550 | goto not_there; | |
| 551 | #endif | |
| 552 | if (strEQ(name, "SO_USELOOPBACK")) | |
| 553 | #ifdef SO_USELOOPBACK | |
| 554 | return SO_USELOOPBACK; | |
| 555 | #else | |
| 556 | goto not_there; | |
| 557 | #endif | |
| 558 | break; | |
| 559 | case 'T': | |
| 560 | break; | |
| 561 | case 'U': | |
| 562 | break; | |
| 563 | case 'V': | |
| 564 | break; | |
| 565 | case 'W': | |
| 566 | break; | |
| 567 | case 'X': | |
| 568 | break; | |
| 569 | case 'Y': | |
| 570 | break; | |
| 571 | case 'Z': | |
| 572 | break; | |
| 573 | } | |
| 574 | errno = EINVAL; | |
| 575 | return 0; | |
| 576 | ||
| 577 | not_there: | |
| 578 | errno = ENOENT; | |
| 579 | return 0; | |
| 580 | } | |
| 581 | ||
| 8e07c86e | 582 | |
| a0d0e21e LW |
583 | MODULE = Socket PACKAGE = Socket |
| 584 | ||
| 585 | double | |
| 586 | constant(name,arg) | |
| 587 | char * name | |
| 588 | int arg | |
| 589 | ||
| 8e07c86e AD |
590 | |
| 591 | void | |
| 592 | inet_aton(host) | |
| 593 | char * host | |
| 594 | CODE: | |
| 595 | { | |
| 596 | struct in_addr ip_address; | |
| 597 | struct hostent * phe; | |
| 598 | ||
| 599 | if (phe = gethostbyname(host)) { | |
| 600 | Copy( phe->h_addr, &ip_address, phe->h_length, char ); | |
| 601 | } else { | |
| 602 | ip_address.s_addr = inet_addr(host); | |
| 603 | } | |
| 604 | ||
| 605 | ST(0) = sv_newmortal(); | |
| 606 | if(ip_address.s_addr != INADDR_NONE) { | |
| 607 | sv_setpvn( ST(0), (char *)&ip_address, sizeof ip_address ); | |
| 608 | } | |
| 609 | } | |
| 610 | ||
| 611 | void | |
| 612 | inet_ntoa(ip_address_sv) | |
| 613 | SV * ip_address_sv | |
| 614 | CODE: | |
| 615 | { | |
| 616 | STRLEN addrlen; | |
| 617 | struct in_addr addr; | |
| 618 | char * addr_str; | |
| 619 | char * ip_address = SvPV(ip_address_sv,addrlen); | |
| 620 | if (addrlen != sizeof(addr)) { | |
| 621 | croak("Bad arg length for %s, length is %d, should be %d", | |
| 622 | "Socket::inet_ntoa", | |
| 623 | addrlen, sizeof(addr)); | |
| 624 | } | |
| 625 | ||
| 626 | Copy( ip_address, &addr, sizeof addr, char ); | |
| 627 | addr_str = inet_ntoa(addr); | |
| 628 | ||
| 629 | ST(0) = sv_2mortal(newSVpv(addr_str, strlen(addr_str))); | |
| 630 | } | |
| 631 | ||
| 632 | void | |
| 4633a7c4 LW |
633 | pack_sockaddr_un(pathname) |
| 634 | char * pathname | |
| 635 | CODE: | |
| 636 | { | |
| 25f94b33 | 637 | #ifdef I_SYS_UN |
| 4633a7c4 LW |
638 | struct sockaddr_un sun_ad; /* fear using sun */ |
| 639 | Zero( &sun_ad, sizeof sun_ad, char ); | |
| 640 | sun_ad.sun_family = AF_UNIX; | |
| 641 | Copy( pathname, sun_ad.sun_path, sizeof sun_ad.sun_path, char ); | |
| 642 | ST(0) = sv_2mortal(newSVpv((char *)&sun_ad, sizeof sun_ad)); | |
| 25f94b33 AD |
643 | #else |
| 644 | ST(0) = (SV *) not_here("pack_sockaddr_un"); | |
| 645 | #endif | |
| 646 | ||
| 4633a7c4 LW |
647 | } |
| 648 | ||
| 649 | void | |
| 650 | unpack_sockaddr_un(sun_sv) | |
| 651 | SV * sun_sv | |
| f13e1b2f | 652 | CODE: |
| 4633a7c4 | 653 | { |
| 25f94b33 | 654 | #ifdef I_SYS_UN |
| 4633a7c4 LW |
655 | STRLEN sockaddrlen; |
| 656 | struct sockaddr_un addr; | |
| 657 | char * sun_ad = SvPV(sun_sv,sockaddrlen); | |
| 658 | ||
| 659 | if (sockaddrlen != sizeof(addr)) { | |
| 660 | croak("Bad arg length for %s, length is %d, should be %d", | |
| 661 | "Socket::unpack_sockaddr_un", | |
| 662 | sockaddrlen, sizeof(addr)); | |
| 663 | } | |
| 664 | ||
| 665 | Copy( sun_ad, &addr, sizeof addr, char ); | |
| 666 | ||
| 667 | if ( addr.sun_family != AF_UNIX ) { | |
| 668 | croak("Bad address family for %s, got %d, should be %d", | |
| 669 | "Socket::unpack_sockaddr_un", | |
| 670 | addr.sun_family, | |
| 671 | AF_UNIX); | |
| 672 | } | |
| 673 | ST(0) = sv_2mortal(newSVpv(addr.sun_path, strlen(addr.sun_path))); | |
| 25f94b33 AD |
674 | #else |
| 675 | ST(0) = (SV *) not_here("unpack_sockaddr_un"); | |
| 676 | #endif | |
| 4633a7c4 LW |
677 | } |
| 678 | ||
| 679 | void | |
| 680 | pack_sockaddr_in(port,ip_address) | |
| 2c129a17 | 681 | unsigned short port |
| 8e07c86e AD |
682 | char * ip_address |
| 683 | CODE: | |
| 684 | { | |
| 685 | struct sockaddr_in sin; | |
| 686 | ||
| 687 | Zero( &sin, sizeof sin, char ); | |
| 4633a7c4 | 688 | sin.sin_family = AF_INET; |
| 8e07c86e AD |
689 | sin.sin_port = htons(port); |
| 690 | Copy( ip_address, &sin.sin_addr, sizeof sin.sin_addr, char ); | |
| 691 | ||
| 692 | ST(0) = sv_2mortal(newSVpv((char *)&sin, sizeof sin)); | |
| 693 | } | |
| 694 | ||
| 695 | void | |
| 696 | unpack_sockaddr_in(sin_sv) | |
| 697 | SV * sin_sv | |
| 698 | PPCODE: | |
| 699 | { | |
| 700 | STRLEN sockaddrlen; | |
| 701 | struct sockaddr_in addr; | |
| 2c129a17 | 702 | unsigned short port; |
| 8e07c86e AD |
703 | struct in_addr ip_address; |
| 704 | char * sin = SvPV(sin_sv,sockaddrlen); | |
| 705 | if (sockaddrlen != sizeof(addr)) { | |
| 706 | croak("Bad arg length for %s, length is %d, should be %d", | |
| 707 | "Socket::unpack_sockaddr_in", | |
| 708 | sockaddrlen, sizeof(addr)); | |
| 709 | } | |
| 8e07c86e | 710 | Copy( sin, &addr,sizeof addr, char ); |
| 4633a7c4 LW |
711 | if ( addr.sin_family != AF_INET ) { |
| 712 | croak("Bad address family for %s, got %d, should be %d", | |
| 713 | "Socket::unpack_sockaddr_in", | |
| 714 | addr.sin_family, | |
| 715 | AF_INET); | |
| 716 | } | |
| 8e07c86e AD |
717 | port = ntohs(addr.sin_port); |
| 718 | ip_address = addr.sin_addr; | |
| 719 | ||
| 4633a7c4 | 720 | EXTEND(sp, 2); |
| 2c129a17 | 721 | PUSHs(sv_2mortal(newSViv((IV) port))); |
| 8e07c86e AD |
722 | PUSHs(sv_2mortal(newSVpv((char *)&ip_address,sizeof ip_address))); |
| 723 | } | |
| 724 | ||
| 725 | void | |
| 726 | INADDR_ANY() | |
| 727 | CODE: | |
| 728 | { | |
| 729 | struct in_addr ip_address; | |
| 730 | ip_address.s_addr = htonl(INADDR_ANY); | |
| 731 | ST(0) = sv_2mortal(newSVpv((char *)&ip_address,sizeof ip_address )); | |
| 732 | } | |
| 733 | ||
| 734 | void | |
| 735 | INADDR_LOOPBACK() | |
| 736 | CODE: | |
| 737 | { | |
| 738 | struct in_addr ip_address; | |
| 739 | ip_address.s_addr = htonl(INADDR_LOOPBACK); | |
| 740 | ST(0) = sv_2mortal(newSVpv((char *)&ip_address,sizeof ip_address)); | |
| 741 | } | |
| 742 | ||
| 743 | void | |
| 744 | INADDR_NONE() | |
| 745 | CODE: | |
| 746 | { | |
| 747 | struct in_addr ip_address; | |
| 748 | ip_address.s_addr = htonl(INADDR_NONE); | |
| 749 | ST(0) = sv_2mortal(newSVpv((char *)&ip_address,sizeof ip_address)); | |
| 750 | } |