98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
port = ntohs(rdata[2]);
if (dn_expand(ns_msg_base(handle), ns_msg_end(handle),
(uint8_t*)&rdata[3], buffer, NS_MAXDNAME) < 1)
@throw [OFInitializationFailedException
newWithClass: isa];
target = [[OFString alloc] initWithCString: buffer];
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
|
|
>
>
|
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
port = ntohs(rdata[2]);
if (dn_expand(ns_msg_base(handle), ns_msg_end(handle),
(uint8_t*)&rdata[3], buffer, NS_MAXDNAME) < 1)
@throw [OFInitializationFailedException
newWithClass: isa];
target = [[OFString alloc]
initWithCString: buffer
encoding: OF_STRING_ENCODING_NATIVE];
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
|
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
|
if (res_ninit(&resState))
@throw [OFAddressTranslationFailedException
newWithClass: isa
socket: nil
host: domain];
answer = [self allocMemoryWithSize: of_pagesize];
answerLen = res_nsearch(&resState, [request cString], ns_c_in,
ns_t_srv, answer, (int)of_pagesize);
if ((answerLen == -1) && ((h_errno == HOST_NOT_FOUND) ||
(h_errno == NO_DATA)))
return;
if (answerLen < 1 || answerLen > of_pagesize) {
@throw [OFAddressTranslationFailedException
|
|
>
|
|
211
212
213
214
215
216
217
218
219
220
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222
223
224
225
226
227
|
if (res_ninit(&resState))
@throw [OFAddressTranslationFailedException
newWithClass: isa
socket: nil
host: domain];
answer = [self allocMemoryWithSize: of_pagesize];
answerLen = res_nsearch(&resState, [request cStringWithEncoding:
OF_STRING_ENCODING_NATIVE], ns_c_in, ns_t_srv, answer,
(int)of_pagesize);
if ((answerLen == -1) && ((h_errno == HOST_NOT_FOUND) ||
(h_errno == NO_DATA)))
return;
if (answerLen < 1 || answerLen > of_pagesize) {
@throw [OFAddressTranslationFailedException
|