Error: Connect can not be established - Last Error=64, Last client error=0

To capture the response with the ICA file, write it to the disc and use ctrx_set_connect_opt

1. Remove the ctrx_nfuse_connect call from the script.
2. Change the script to hit the Citrix portal url with a web_url call instead of a ctrx_nfuse_connect call.
3. Use a web_reg_save_param to capture the full ICA file response from the Citrix portal.
4. Write the ICA info out to a new ICA file.
5. Use ctrx_set_connect_opt to point to the new ICA file.
6. Depending on the size of the response, the function web_set_max_param_lenght needs to be added to the script with the proper value.

Review the following example code as a guide of the expected result after following the mentioned steps:

Action()
{
    int fp;
    char * icafile;

// ...
// ... Other recorded code removed to improve clarity of this KB
// ...

// Depending on the Citrix server, the right and left boundaries might need to be changed.
// The following function will capture everything from the server's response.
 web_reg_save_param("icadata", "LB=", "RB=", LAST);
 

 // The following is the function that will replace the recorded ctrx_nfuse_connect
 web_url("launcher.aspx", 
  "URL=<Take the entire URL from the ctrx_nfuse_connect and use it here>",
  LAST);

// code below saves the parameter data onto the local C:\ drive, as an ICA file.

 icafile = (char *) malloc(strlen(lr_eval_string("{icadata}")) + 100);
 sprintf(icafile, "%s", lr_eval_string("{icadata}"));
 fp = fopen("C:\\\icafile.ica", "w");
 fprintf(fp, icafile);
 fclose(fp);

 ctrx_set_connect_opt(ICAFILE, "C:\\\icafile.ica"); // this is the ICA file you captured to disk.
 ctrx_wait_for_event("LOGON", CTRX_LAST);
 lr_think_time(5);
 
// ...
// ... Citrix Business goes here.
// ...

 return 0;
}