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2110
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2069
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-
+
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-
-
+
+
-
-
-
-
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-
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-
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|
OFArray OF_GENERIC(OFString *) *aliases;
void *pool;
OFDNSResolver_AsyncResolveSocketAddressesContext *context;
@try {
of_socket_address_t address =
of_socket_address_parse_ip(host, 0);
OFData *addresses;
OFData *addresses = nil;
id exception = nil;
if (addressFamily != OF_SOCKET_ADDRESS_FAMILY_ANY &&
address.family != addressFamily) {
if (addressFamily == OF_SOCKET_ADDRESS_FAMILY_ANY ||
addressFamily == address.family)
if ([delegate respondsToSelector: @selector(resolver:
didResolveDomainName:socketAddresses:exception:)]) {
OFInvalidArgumentException *exception =
[OFInvalidArgumentException exception];
[delegate resolver: self
didResolveDomainName: host
socketAddresses: nil
exception: exception];
}
return;
}
addresses = [OFData dataWithItems: &address
itemSize: sizeof(address)
count: 1];
addresses = [OFData dataWithItems: &address
itemSize: sizeof(address)
count: 1];
else
exception = [OFInvalidArgumentException exception];
if ([delegate respondsToSelector: @selector(resolver:
didResolveDomainName:socketAddresses:exception:)])
[delegate resolver: self
didResolveDomainName: host
socketAddresses: addresses
exception: nil];
didResolveDomainName:socketAddresses:exception:)]) {
OFTimer *timer = [OFTimer
timerWithTimeInterval: 0
target: delegate
selector: @selector(resolver:
didResolveDomainName:
socketAddresses:
exception:)
object: self
object: host
object: addresses
object: exception
repeats: false];
[[OFRunLoop currentRunLoop] addTimer: timer
forMode: runLoopMode];
}
return;
} @catch (OFInvalidFormatException *e) {
}
if ((aliases = [_staticHosts objectForKey: host]) != nil) {
OFMutableData *addresses = [OFMutableData
dataWithItemSize: sizeof(of_socket_address_t)];
id exception = nil;
for (OFString *alias in aliases) {
of_socket_address_t address;
@try {
address = of_socket_address_parse_ip(alias, 0);
} @catch (OFInvalidFormatException *e) {
continue;
}
if (addressFamily != OF_SOCKET_ADDRESS_FAMILY_ANY &&
address.family != addressFamily)
continue;
[addresses addItem: &address];
}
[addresses makeImmutable];
if ([addresses count] == 0) {
id exception = nil;
of_dns_resource_record_type_t recordType = 0;
addresses = nil;
switch (addressFamily) {
case OF_SOCKET_ADDRESS_FAMILY_ANY:
recordType = OF_DNS_RESOURCE_RECORD_TYPE_ALL;
break;
case OF_SOCKET_ADDRESS_FAMILY_IPV4:
recordType = OF_DNS_RESOURCE_RECORD_TYPE_A;
|
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2161
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2165
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2168
2169
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2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
|
2158
2159
2160
2161
2162
2163
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2165
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2168
2169
2170
2171
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2178
2179
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|
exception = [OFResolveHostFailedException
exceptionWithHost: host
recordClass: recordClass
recordType: recordType
error: error];
}
if ([delegate respondsToSelector: @selector(resolver:
didResolveDomainName:socketAddresses:exception:)])
[delegate resolver: self
didResolveDomainName: host
socketAddresses: nil
exception: exception];
}
if ([delegate respondsToSelector: @selector(resolver:
didResolveDomainName:socketAddresses:exception:)]) {
OFTimer *timer = [OFTimer
timerWithTimeInterval: 0
target: delegate
selector: @selector(resolver:
didResolveDomainName:
socketAddresses:
exception:)
}
object: self
if ([delegate respondsToSelector: @selector(resolver:
didResolveDomainName:socketAddresses:exception:)])
[delegate resolver: self
didResolveDomainName: host
socketAddresses: addresses
exception: nil];
object: host
object: addresses
object: exception
repeats: false];
[[OFRunLoop currentRunLoop] addTimer: timer
forMode: runLoopMode];
}
return;
}
pool = objc_autoreleasePoolPush();
context = [[[OFDNSResolver_AsyncResolveSocketAddressesContext alloc]
|