#import @class MTContext; @class MTDatacenterAddress; @class MTSignal; typedef struct { uint8_t nonce[16]; } MTPayloadData; @interface MTDiscoverConnectionSignals : NSObject + (NSData *)payloadData:(MTPayloadData *)outPayloadData context:(MTContext *)context address:(MTDatacenterAddress *)address; + (MTSignal *)discoverSchemeWithContext:(MTContext *)context datacenterId:(NSInteger)datacenterId addressList:(NSArray *)addressList media:(bool)media isProxy:(bool)isProxy; @end