七牛iOS SDK 支持 https

很快就 2017 年了, 届时 Apple 会强制要求开启 ATS, 然而七牛 SDK 中所有的网络请求却还是HTTP！怎么办呢？
看了一下官方给的解决方法是修改 SDK中的 QNConfiguration.m 配置。

+ (instancetype)createWithHost:(NSString *)up backupHost:(NSString *)backup ip1:(NSString *)ip1 ip2:(NSString *)ip2 {
    NSArray *ips = [NSArray arrayWithObjects:ip1, ip2, nil];
    NSString *a = [NSString stringWithFormat:@"https://%@", up];
    QNServiceAddress *s1 = [[QNServiceAddress alloc] init:a ips:ips];
    NSString *b = [NSString stringWithFormat:@"https://%@", backup];
    QNServiceAddress *s2 = [[QNServiceAddress alloc] init:b ips:ips];
    return [[QNFixedZone alloc] initWithUp:s1 upBackup:s2];
}

+ (instancetype)zone0 {
    static QNZone *z0 = nil;
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        z0 = [QNZone createWithHost:@"upload.qbox.me" backupHost:@"up.qbox.me" ip1:@"183.136.139.16" ip2:@"183.136.139.16"];
    });
    return z0;
}

还是希望七牛早点出ATS版SDK吧，马上就要2017了呀！