4822l3 Listing 3. Writing the HTTP Request 26 request_len=strlen(REQUEST_TEMPLATE)+ 27 strlen(host)+6; 28 if(!(request=(char *)malloc(request_len))) 29 err_exit("Couldn't allocate request"); 30 sprintf(request,REQUEST_TEMPLATE, 31 host,port); 32 33 /* Find the exact request_len */ 34 request_len=strlen(request); 35 36 r=SSL_write(ssl,request,request_len); 37 switch(SSL_get_error(ssl,r)){ 38 case SSL_ERROR_NONE: 39 if(request_len!=r) 40 err_exit("Incomplete write!"); 41 break; 42 default: 43 berr_exit("SSL write problem"); 44 }