how to download a certificate to browser?

[alohaz]

Hi, everyone:   I set up my own CA and sign client certificates. I can use the program of perl provided by F.J Hirsch in his paper" Introducing SSL and Certificates using SSLeay" to download  certificate to netscape browser. But I can not use my C program to do the work.   This is the perl program:   open(CERT, "("/usr/local/ssl/certs/cert.result") or fail("Could not open $result_file<P>$!"); #  send the client certificate to the browser print "Content-Type: application/x-x509-user-cert\n";                 my $result = join '', <CERT>; close CERT; my $len = length($result); print "Content-Length: $len\n\n"; print $result;     And this is my C program:   ifstream in("/usr/local/ssl/certs/cert.result"); cout<<"Content-Type: application/x-x509-user-cert\n" << endl; while(in){     in.getline(str,255);     result +=str;     result +='\n'; }  in.close(); len = strlen(result.c_str()); cout<<"Content-Length:" << len << "\n\n" <<endl; // send the client certificate to the browser cout<<result.c_str() <<endl;     What's wrong with my program? Thank you in advance.   Karl Zhang