Blob httpHeader;        /* Complete text of the HTTP request header */
  UrlData url;            /* Information about current URL */
  const char *zLogin;     /* Login name.  NULL or "" if not logged in. */
  const char *zCkoutAlias;   /* doc/ uses this branch as an alias for "ckout" */
  const char *zMainMenuFile; /* --mainmenu FILE from server/ui/cgi */
  const char *zSSLIdentity;  /* Value of --ssl-identity option, filename of
                             ** SSL client identity */
  const char *zCgiFile;      /* Name of the CGI file */
#if USE_SEE
  const char *zPidKey;    /* Saved value of the --usepidkey option.  Only
                           * applicable when using SEE on Windows or Linux. */
#endif
  int useLocalauth;       /* No login required if from 127.0.0.1 */
  int noPswd;             /* Logged in without password (on 127.0.0.1) */
  int userUid;            /* Integer user id */

** significant for "errorlog:", which should be set before "repository:"
** so that any warnings from the database when opening the repository
** go to that log file.
**
** See also: [[http]], [[server]], [[winsrv]]
*/
void cmd_cgi(void){

  const char *zNotFound = 0;
  char **azRedirect = 0;             /* List of repositories to redirect to */
  int nRedirect = 0;                 /* Number of entries in azRedirect */
  Glob *pFileGlob = 0;               /* Pattern for files */
  int allowRepoList = 0;             /* Allow lists of repository files */
  Blob config, line, key, value, value2;
  /* Initialize the CGI environment. */
  g.httpOut = stdout;
  g.httpIn = stdin;
  fossil_binary_mode(g.httpOut);
  fossil_binary_mode(g.httpIn);
  g.cgiOutput = 1;
  fossil_set_timeout(FOSSIL_DEFAULT_TIMEOUT);
  /* Find the name of the CGI control file */
  if( g.argc==3 && fossil_strcmp(g.argv[1],"cgi")==0 ){
    g.zCgiFile = g.argv[2];
  }else if( g.argc>=2 ){
    g.zCgiFile = g.argv[1];
  }else{
    cgi_panic("No CGI control file specified");
  }
  /* Read and parse the CGI control file. */
  blob_read_from_file(&config, g.zCgiFile, ExtFILE);
  while( blob_line(&config, &line) ){
    if( !blob_token(&line, &key) ) continue;
    if( blob_buffer(&key)[0]=='#' ) continue;
    if( blob_eq(&key, "repository:") && blob_tail(&line, &value) ){
      /* repository: FILENAME
      **
      ** The name of the Fossil repository to be served via CGI.  Most

  @ <form action="%s(g.zPath)" method="post">
  @ <input type="submit" name="apply" value="Make It Private">
  @ <input type="submit" name="cancel" value="Cancel">
  @ </form>

  style_finish_page();
}

/*
** Output a message explaining that no error log is available.
*/
static void no_error_log_available(void){
  @ <p>No error log is configured.
  if( g.zCgiFile==0 ){
    @ To create an error log, add the "--errorlog FILENAME"
    @ command-line option to the command that launches the Fossil server.
  }else{
    @ To create an error log, edit the CGI control file "%h(g.zCgiFile)"
    @ to add line like this:
    @ <blockquote><pre>
    @ errorlog: <i>FILENAME</i>
    @ </pre></blockquote>
  }
}

/*
** The maximum number of bytes of the error log to show by default.
*/
#define MXSHOWLOG 500000

/*

  }
  style_header("Server Error Log");
  style_submenu_element("Test", "%R/test-warning");
  style_submenu_element("Refresh", "%R/errorlog");
  style_submenu_element("Log-Menu", "%R/setup-logmenu");

  if( g.zErrlog==0 || fossil_strcmp(g.zErrlog,"-")==0 ){






    no_error_log_available();







    style_finish_page();
    return;
  }
  if( P("truncate1") && cgi_csrf_safe(2) ){
    fclose(fopen(g.zErrlog,"w"));
  }
  if( P("download") ){