Fossil

  cgi_setenv("REQUEST_URI", zToken);
  cgi_setenv("SCRIPT_NAME", "");
  for(i=0; zToken[i] && zToken[i]!='?'; i++){}
  if( zToken[i] ) zToken[i++] = 0;
  cgi_setenv("PATH_INFO", zToken);
  cgi_setenv("QUERY_STRING", &zToken[i]);
  if( zIpAddr==0 ){
    zIpAddr = cgi_remote_ip(fossil_fileno(g.httpIn));
  }
  if( zIpAddr ){
    cgi_setenv("REMOTE_ADDR", zIpAddr);
    g.zIpAddr = fossil_strdup(zIpAddr);
  }

*/
#include "config.h"
#include "http.h"
#include <assert.h>

#ifdef _WIN32
#include <io.h>






#endif


#if INTERFACE
/*
** Bits of the mHttpFlags parameter to http_exchange()
*/

*/
char *prompt_for_httpauth_creds(void){
  Blob x;
  char *zUser;
  char *zPw;
  char *zPrompt;
  char *zHttpAuth = 0;
  if( !fossil_isatty(fossil_fileno(stdin)) ) return 0;
  zPrompt = mprintf("\n%s authorization required by\n%s\n",
    g.url.isHttps==1 ? "Encrypted HTTPS" : "Unencrypted HTTP", g.url.canonical);
  fossil_print("%s", zPrompt);
  free(zPrompt);
  if ( g.url.user && g.url.passwd && use_fossil_creds_for_httpauth_prompt() ){
    zHttpAuth = mprintf("%s:%s", g.url.user, g.url.passwd);
  }else{

** program is invoked.
*/
#include "VERSION.h"
#include "config.h"
#if defined(_WIN32)
#  include <windows.h>
#  include <io.h>

#  define GETPID (int)GetCurrentProcessId
#endif

/* BUGBUG: This (PID_T) does not work inside of INTERFACE block. */
#if USE_SEE
#if defined(_WIN32)
typedef DWORD PID_T;

  const char *zCmdName = "unknown";
  const CmdOrPage *pCmd = 0;
  int rc;

  g.zPhase = "init";
#if !defined(_WIN32_WCE)
  if( fossil_getenv("FOSSIL_BREAK") ){
    if( fossil_isatty(0) && fossil_isatty(2) ){
      fprintf(stderr,
          "attach debugger to process %d and press any key to continue.\n",
          GETPID());
      fgetc(stdin);
    }else{
#if defined(_WIN32) || defined(WIN32)
      DebugBreak();

** argument.  This is a no-op on unix but is necessary on windows.
*/
void fossil_binary_mode(FILE *p){
#if defined(_WIN32)
  _setmode(_fileno(p), _O_BINARY);
#endif
#ifdef __EMX__     /* OS/2 */
  fossil_setmode(fossil_fileno(p), O_BINARY);
#endif
}

*/
#include "config.h"
#include "url.h"
#include <stdio.h>

#ifdef _WIN32
#include <io.h>






#endif

#if INTERFACE
/*
** Flags for url_parse()
*/
#define URL_PROMPT_PW        0x0001  /* Prompt for password if needed */

    pUrlData->name = mprintf("%b", &cfile);
    pUrlData->canonical = mprintf("file://%T", pUrlData->name);
    blob_reset(&cfile);
  }else if( pUrlData->user!=0 && pUrlData->passwd==0
         && (urlFlags & URL_PROMPT_PW)!=0 ){
    url_prompt_for_password_local(pUrlData);
  }else if( pUrlData->user!=0 && ( urlFlags & URL_ASK_REMEMBER_PW ) ){
    if( fossil_isatty(fossil_fileno(stdin))
        && ( urlFlags & URL_REMEMBER_PW )==0 ){
      if( save_password_prompt(pUrlData->passwd) ){
        pUrlData->flags = urlFlags |= URL_REMEMBER_PW;
      }else{
        pUrlData->flags = urlFlags &= ~URL_REMEMBER_PW;
      }
    }
  }

/*
** Prompt the user for the password that corresponds to the "user" member of
** the provided UrlData structure.  Store the result into the "passwd" member
** of the provided UrlData structure.
*/
void url_prompt_for_password_local(UrlData *pUrlData){
  if( pUrlData->isSsh || pUrlData->isFile ) return;
  if( fossil_isatty(fossil_fileno(stdin))
   && (pUrlData->flags & URL_PROMPT_PW)!=0
   && (pUrlData->flags & URL_PROMPTED)==0
  ){
    pUrlData->flags |= URL_PROMPTED;
    pUrlData->passwd = prompt_for_user_password(pUrlData->canonical);
    if( pUrlData->passwd[0]
     && (pUrlData->flags & (URL_REMEMBER|URL_ASK_REMEMBER_PW))!=0

/* Preemptively prompt for a password if a username is given in the
** URL but no password.
*/
void url_get_password_if_needed(void){
  if( (g.url.user && g.url.user[0])
   && (g.url.passwd==0 || g.url.passwd[0]==0)
   && fossil_isatty(fossil_fileno(stdin))
  ){
    url_prompt_for_password();
  }
}

/*
** Given a URL for a remote repository clone point, try to come up with a

#include <math.h>

/*
** For the fossil_timer_xxx() family of functions...
*/
#ifdef _WIN32
# include <windows.h>
# include <io.h>
#else
# include <sys/time.h>
# include <sys/resource.h>
# include <sys/types.h>
# include <sys/stat.h>
# include <unistd.h>
# include <fcntl.h>
# include <errno.h>
#endif

/*
** Returns the same as the platform's isatty() or _isatty() function.
*/
int fossil_isatty(int fd){
#ifdef _WIN32
  return _isatty(fd);
#else
  return isatty(fd);
#endif
}

/*
** Returns the same as the platform's fileno() or _fileno() function.
*/
int fossil_fileno(FILE *p){
#ifdef _WIN32
  return _fileno(p);
#else
  return fileno(p);
#endif
}

/*
** Exit.  Take care to close the database first.
*/
NORETURN void fossil_exit(int rc){
  db_close(1);
#ifndef _WIN32