珠海市横琴建设局网站专业的营销团队哪里找

这里介绍在AFNetworking中要使用https请求，导入证书的做法:
1.文件导入:
项目中需要导入后缀为.cer的证书，该证书由后台服务器根据HTTPS的要求生成
2.AFNetworking中的设置：

    /**** SSL Pinning ****/[_manager setSecurityPolicy:[Public customSecurityPolicy]];/**** SSL Pinning ****/

3.customSecurityPolicy方法:

+ (AFSecurityPolicy *)customSecurityPolicy
{    /**** SSL Pinning ****/NSString *cerPath = [[NSBundle mainBundle] pathForResource:@"communityFinancial" ofType:@"der"];if (cerPath == nil) {NS_APPDebugLog(@"***文件路径没找到");}NSData *certData = [NSData dataWithContentsOfFile:cerPath];AFSecurityPolicy *securityPolicy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeNone];//  自签名证书设为YES 生产X.509证书设置为NO[securityPolicy setAllowInvalidCertificates:YES];[securityPolicy setPinnedCertificates:@[certData]];/**** SSL Pinning ****/return securityPolicy;
}----------