1)在RSADataSigner.m文件中 搜索代碼 [result appendString:@"-----BEGIN PRIVATE KEY-----\n"]; 將其改成 [result appendString:@"-----BEGIN RSA PRIVATE KEY-----\n"];
2)在RSADataSigner.m文件中?搜索代碼?[result?appendString:@"\n-----END?PRIVATE?KEY-----"];?將其改成?[result?appendString:@"\n-----END?RSA?PRIVATE?KEY-----"];