mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-09-03 03:10:47 +00:00
98 lines
2.3 KiB
Objective-C
98 lines
2.3 KiB
Objective-C
/*
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* This is the source code of Telegram for iOS v. 1.1
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* It is licensed under GNU GPL v. 2 or later.
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* You should have received a copy of the license in this archive (see LICENSE).
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*
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* Copyright Peter Iakovlev, 2013.
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*/
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#import "MTDatacenterAddress.h"
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#import <netinet/in.h>
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#import <arpa/inet.h>
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@implementation MTDatacenterAddress
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- (instancetype)initWithIp:(NSString *)ip port:(uint16_t)port preferForMedia:(bool)preferForMedia restrictToTcp:(bool)restrictToTcp
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{
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self = [super init];
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if (self != nil)
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{
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_ip = ip;
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_port = port;
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_preferForMedia = preferForMedia;
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_restrictToTcp = restrictToTcp;
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}
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return self;
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}
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- (instancetype)initWithCoder:(NSCoder *)aDecoder
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{
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self = [super init];
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if (self != nil)
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{
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_ip = [aDecoder decodeObjectForKey:@"ip"];
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_host = [aDecoder decodeObjectForKey:@"host"];
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_port = (uint16_t)[aDecoder decodeIntForKey:@"port"];
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_preferForMedia = [aDecoder decodeBoolForKey:@"preferForMedia"];
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_restrictToTcp = [aDecoder decodeBoolForKey:@"restrictToTcp"];
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}
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return self;
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}
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- (void)encodeWithCoder:(NSCoder *)aCoder
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{
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[aCoder encodeObject:_ip forKey:@"ip"];
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[aCoder encodeObject:_host forKey:@"host"];
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[aCoder encodeInt:_port forKey:@"port"];
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[aCoder encodeBool:_preferForMedia forKey:@"preferForMedia"];
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[aCoder encodeBool:_restrictToTcp forKey:@"restrictToTcp"];
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}
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- (BOOL)isEqual:(id)object
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{
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if (![object isKindOfClass:[MTDatacenterAddress class]])
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return false;
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return [self isEqualToAddress:object];
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}
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- (BOOL)isEqualToAddress:(MTDatacenterAddress *)other
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{
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if (![other isKindOfClass:[MTDatacenterAddress class]])
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return false;
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if (![_ip isEqualToString:other.ip])
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return false;
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if (_port != other.port)
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return false;
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if (_preferForMedia != other.preferForMedia)
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return false;
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if (_restrictToTcp != other.restrictToTcp) {
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return false;
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}
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return true;
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}
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- (BOOL)isIpv6
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{
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const char *utf8 = [_ip UTF8String];
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int success;
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struct in6_addr dst6;
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success = inet_pton(AF_INET6, utf8, &dst6);
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return success == 1;
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}
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- (NSString *)description
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{
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return [[NSString alloc] initWithFormat:@"%@:%d (media: %@)", _ip == nil ? _host : _ip, (int)_port, _preferForMedia ? @"yes" : @"no"];
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}
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@end
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