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static OFArray OF_GENERIC(OFString *) *
parseNetStackArray(OFString *string)
{
if (![string hasPrefix: @"["] || ![string hasSuffix: @"]"])
return nil;
string = [string substringWithRange: OFRangeMake(1, string.length - 2)];
string = [string substringWithRange: OFMakeRange(1, string.length - 2)];
return [string componentsSeparatedByString: @"|"];
}
#endif
@implementation OFDNSResolverSettings
- (void)dealloc
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} @catch (OFOpenItemFailedException *e) {
objc_autoreleasePoolPop(pool);
return;
}
staticHosts = [OFMutableDictionary dictionary];
while ((line = [file readLine]) != nil) {
while ((line =
[file readLineWithEncoding: [OFLocale encoding]]) != nil) {
OFArray *components, *hosts;
size_t pos;
OFString *address;
pos = [line rangeOfString: @"#"].location;
if (pos != OFNotFound)
line = [line substringToIndex: pos];
components = [line
componentsSeparatedByCharactersInSet: whitespaceCharacterSet
options: OFStringSkipEmptyComponents];
if (components.count < 2)
continue;
address = components.firstObject;
hosts = [components objectsInRange:
OFRangeMake(1, components.count - 1)];
OFMakeRange(1, components.count - 1)];
for (OFString *host in hosts) {
OFMutableArray *addresses =
[staticHosts objectForKey: host];
if (addresses == nil) {
addresses = [OFMutableArray array];
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objc_autoreleasePoolPop(pool);
return;
}
if (nameServers == nil)
nameServers = [OFMutableArray array];
while ((line = [file readLine]) != nil) {
while ((line =
[file readLineWithEncoding: [OFLocale encoding]]) != nil) {
void *pool2 = objc_autoreleasePoolPush();
size_t pos;
OFArray *components, *arguments;
OFString *option;
pos = [line indexOfCharacterFromSet: commentCharacters];
if (pos != OFNotFound)
line = [line substringToIndex: pos];
components = [line
componentsSeparatedByCharactersInSet: whitespaceCharacterSet
options: OFStringSkipEmptyComponents];
if (components.count < 2) {
objc_autoreleasePoolPop(pool2);
continue;
}
option = components.firstObject;
arguments = [components objectsInRange:
OFRangeMake(1, components.count - 1)];
OFMakeRange(1, components.count - 1)];
if ([option isEqual: @"nameserver"]) {
if (arguments.count != 1) {
objc_autoreleasePoolPop(pool2);
continue;
}
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OFArray *hosts;
if (components.count < 2)
continue;
address = components.firstObject;
hosts = [components objectsInRange:
OFRangeMake(1, components.count - 1)];
OFMakeRange(1, components.count - 1)];
for (OFString *host in hosts) {
OFMutableArray *addresses =
[staticHosts objectForKey: host];
if (addresses == nil) {
addresses = [OFMutableArray array];
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[self setDefaults];
#if defined(OF_WINDOWS)
# ifdef OF_HAVE_FILES
OFWindowsRegistryKey *key = [[OFWindowsRegistryKey localMachineKey]
openSubkeyAtPath: @"SYSTEM\\CurrentControlSet\\Services\\"
@"Tcpip\\Parameters"
securityAndAccessRights: KEY_QUERY_VALUE];
accessRights: KEY_QUERY_VALUE
options: 0];
path = [[[key stringForValueNamed: @"DataBasePath"]
stringByAppendingPathComponent: @"hosts"]
stringByExpandingWindowsEnvironmentStrings];
if (path != nil)
[self parseHosts: path];
# endif
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