Differences From Artifact [d3a737b015]:
- File
src/socket.m
— part of check-in
[885d84a1a7]
at
2018-03-18 01:01:42
on branch trunk
— socket.m: Minor cleanup
This should make the init behavior the same for --enable-threads and
--disable-threads. (user: js, size: 4180) [annotate] [blame] [check-ins using]
To Artifact [d4a188ba53]:
- File src/socket.m — part of check-in [b16f2b9e25] at 2018-07-28 17:38:30 on branch trunk — Rename of_{udp_ -> }socket_address (user: js, size: 6952) [annotate] [blame] [check-ins using]
| ︙ | ︙ | |||
214 215 216 217 218 219 220 | if (!of_mutex_unlock(&mutex)) @throw [OFUnlockFailedException exception]; # endif return ret; } #endif | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 |
if (!of_mutex_unlock(&mutex))
@throw [OFUnlockFailedException exception];
# endif
return ret;
}
#endif
bool
of_socket_address_equal(of_socket_address_t *address1,
of_socket_address_t *address2)
{
struct sockaddr_in *addrIn1, *addrIn2;
#ifdef HAVE_IPV6
struct sockaddr_in6 *addrIn6_1, *addrIn6_2;
#endif
if (address1->address.ss_family != address2->address.ss_family)
return false;
switch (address1->address.ss_family) {
case AF_INET:
#if !defined(OF_WII) && !defined(OF_NINTENDO_3DS)
if (address1->length < (socklen_t)sizeof(struct sockaddr_in) ||
address2->length < (socklen_t)sizeof(struct sockaddr_in))
@throw [OFInvalidArgumentException exception];
#else
if (address1->length < 8 || address2->length < 8)
@throw [OFInvalidArgumentException exception];
#endif
addrIn1 = (struct sockaddr_in *)&address1->address;
addrIn2 = (struct sockaddr_in *)&address2->address;
if (addrIn1->sin_port != addrIn2->sin_port)
return false;
if (addrIn1->sin_addr.s_addr != addrIn2->sin_addr.s_addr)
return false;
break;
#ifdef HAVE_IPV6
case AF_INET6:
if (address1->length < sizeof(struct sockaddr_in6) ||
address2->length < sizeof(struct sockaddr_in6))
@throw [OFInvalidArgumentException exception];
addrIn6_1 = (struct sockaddr_in6 *)&address1->address;
addrIn6_2 = (struct sockaddr_in6 *)&address2->address;
if (addrIn6_1->sin6_port != addrIn6_2->sin6_port)
return false;
if (memcmp(addrIn6_1->sin6_addr.s6_addr,
addrIn6_2->sin6_addr.s6_addr,
sizeof(addrIn6_1->sin6_addr.s6_addr)) != 0)
return false;
break;
#endif
default:
@throw [OFInvalidArgumentException exception];
}
return true;
}
uint32_t
of_socket_address_hash(of_socket_address_t *address)
{
uint32_t hash = of_hash_seed;
struct sockaddr_in *addrIn;
#ifdef HAVE_IPV6
struct sockaddr_in6 *addrIn6;
uint32_t subhash;
#endif
hash += address->address.ss_family;
switch (address->address.ss_family) {
case AF_INET:
#if !defined(OF_WII) && !defined(OF_NINTENDO_3DS)
if (address->length < (socklen_t)sizeof(struct sockaddr_in))
@throw [OFInvalidArgumentException exception];
#else
if (address->length < 8)
@throw [OFInvalidArgumentException exception];
#endif
addrIn = (struct sockaddr_in *)&address->address;
hash += (addrIn->sin_port << 1);
hash ^= addrIn->sin_addr.s_addr;
break;
#ifdef HAVE_IPV6
case AF_INET6:
if (address->length < sizeof(struct sockaddr_in6))
@throw [OFInvalidArgumentException exception];
addrIn6 = (struct sockaddr_in6 *)&address->address;
hash += (addrIn6->sin6_port << 1);
OF_HASH_INIT(subhash);
for (size_t i = 0; i < sizeof(addrIn6->sin6_addr.s6_addr); i++)
OF_HASH_ADD(subhash, adrIn6->sin6_addr.s6_addr[i]);
OF_HASH_FINALIZE(subhash);
hash ^= subhash;
break;
#endif
default:
@throw [OFInvalidArgumentException exception];
}
return hash;
}
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