Differences From Artifact [037c3906cf]:
- File src/OFDNSResolver.m — part of check-in [4afaa63320] at 2018-08-11 11:58:54 on branch trunk — OFDNSResolver: Minor refactoring (user: js, size: 33294) [annotate] [blame] [check-ins using]
To Artifact [bcc41be191]:
- File
src/OFDNSResolver.m
— part of check-in
[8f810ecb7e]
at
2018-08-11 14:00:46
on branch trunk
— Change the layout of of_socket_address_t
Instead of containing a struct sockaddr_storage - which does not exist
on all supported platforms - it now contains a union of all struct
sockaddr_* types.Additionally, if struct sockaddr_in6 does not exist, it is defined so
that an IPv6 can be stored even if the system does not support IPv6. (user: js, size: 33389) [annotate] [blame] [check-ins using]
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1205 1206 1207 1208 1209 1210 1211 1212 | selector: @selector(of_queryWithIDTimedOut:) object: ID repeats: false]]; address = of_socket_address_parse_ip( [[query nameServers] firstObject], 53); #ifdef OF_HAVE_IPV6 | > < > | > > | > < | 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 |
selector: @selector(of_queryWithIDTimedOut:)
object: ID
repeats: false]];
address = of_socket_address_parse_ip(
[[query nameServers] firstObject], 53);
switch (address.family) {
#ifdef OF_HAVE_IPV6
case OF_SOCKET_ADDRESS_FAMILY_IPV6:
if (_IPv6Socket == nil) {
_IPv6Socket = [[OFUDPSocket alloc] init];
[_IPv6Socket bindToHost: @"::"
port: 0];
[_IPv6Socket setBlocking: false];
}
sock = _IPv6Socket;
break;
#endif
case OF_SOCKET_ADDRESS_FAMILY_IPV4:
if (_IPv4Socket == nil) {
_IPv4Socket = [[OFUDPSocket alloc] init];
[_IPv4Socket bindToHost: @"0.0.0.0"
port: 0];
[_IPv4Socket setBlocking: false];
}
sock = _IPv4Socket;
break;
default:
@throw [OFInvalidArgumentException exception];
}
[sock asyncSendBuffer: [[query queryData] items]
length: [[query queryData] count]
receiver: address
target: self
selector: @selector(of_socket:didSendBuffer:bytesSent:
receiver:context:exception:)
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