mirror of
https://github.com/MidnightCommander/mc
synced 2024-12-22 20:36:50 +03:00
b3bb157ad5
are almost complete (i.e. to handle all nitty gritty cases), but they seem to be working OK right now. SM should be much more stable now. Please tell me if you find any weird behavior - Federico 1999-03-30 Federico Mena Quintero <federico@nuclecu.unam.mx> * gdesktop-icon.c (desktop_icon_realize): Remove the WM_CLIENT_LEADER property from icon windows so that window managers will not store SM information for them. * gnome-open-dialog.c: Added missing #includes. * gdesktop-init.c (desktop_init_at): Removed an unused variable. * gdesktop.h: Added some missing prototypes. * gmain.h: Added some missing prototypes. * Makefile.in: Added gsession.[ch] to the list of sources. * gmain.c (create_panels): Consider whether we have a CORBA server and session management. * gdesktop.c: #include "gdesktop-init.h" * gdesktop.c: Added a missing cast to GNOME_DIALOG. * gmain.c (create_panels): Removed the run_desktop global variable. * glayout.c (create_container): Set the wmclass of the panel to include its unique ID. * gsession.[ch]: New file with the functions that deal with session management. * glayout.c (gnome_exit): Use session_set_restart(). * gcorba.c (corba_init): Now returns an int with an error value. (corba_init_server): Initialize the server properly. Fixed all the object implementation code. (corba_create_window): New function used to create a window with the CORBA server. * gmain.c (gnome_check_super_user): Now the check for running as root is done here. There should be no GUI code in src/. 1999-03-30 Federico Mena Quintero <federico@nuclecu.unam.mx> * dlg.c (dlg_run_done): Do not call the callback of a NULL current widget. * setup.h: Added missing prototype for setup_init(). * filegui.c (check_progress_buttons): Added a missing return value. * dlg.c (remove_widget): Added a missing return value. * main.c: Removed the global directory_list variable. Removed the main_corba_register_server() function. * main.h: Removed the global run_desktop variable. * panel.h: Now the panel structure has a unique numerical ID used for session management. * screen.c (panel_new): Maintain a unique ID for each panel. * main.c (maybe_display_linksdir): Handle display of the desktop init dir here. (main): Call gnome_check_super_user(). (init_corba_with_args): Call corba_init_server(). * main.c (init_corba_with_args): Do CORBA initialization here. Also removed the global force_activation option. 1999-03-30 Federico Mena Quintero <federico@nuclecu.unam.mx> * vfs.c (vfs_add_current_stamps): Only do stamping of the panels if they exist. * mcserv.c: #include <sys/wait.h> (get_client): Put `#ifdef __EMX__' around an otherwise-unused variable. * utilvfs.c (vfs_split_url): Fix NULL <-> 0 confusion when comparing characters. * ftpfs.c (retrieve_dir): Removed unused variable dot_dot_found. * extfs.c (extfs_init): Assign `key' to c, not `&key'.
303 lines
10 KiB
C
303 lines
10 KiB
C
/* Utilities for VFS modules.
|
|
|
|
Currently includes login and tcp open socket routines.
|
|
|
|
Copyright (C) 1995, 1996 Miguel de Icaza
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public License
|
|
as published by the Free Software Foundation; either version 2 of
|
|
the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
|
|
|
/* Namespace: exports vfs_get_host_and_username */
|
|
|
|
#ifndef test_get_host_and_username
|
|
#include <config.h>
|
|
#endif
|
|
#include <unistd.h>
|
|
#include <stdlib.h>
|
|
#include <stdarg.h>
|
|
#include <stdio.h>
|
|
#include <signal.h>
|
|
#include <string.h>
|
|
#include <pwd.h>
|
|
#include <sys/types.h>
|
|
#include <netdb.h>
|
|
#include <sys/socket.h>
|
|
#include <netinet/in.h>
|
|
#include <arpa/inet.h>
|
|
#ifdef USE_TERMNET
|
|
#include <termnet.h>
|
|
#endif
|
|
#include <errno.h>
|
|
|
|
#include "utilvfs.h"
|
|
|
|
#include "vfs.h"
|
|
|
|
/* Extract the hostname and username from the path */
|
|
/* path is in the form: [user@]hostname:port/remote-dir, e.g.:
|
|
*
|
|
* ftp://sunsite.unc.edu/pub/linux
|
|
* ftp://miguel@sphinx.nuclecu.unam.mx/c/nc
|
|
* ftp://tsx-11.mit.edu:8192/
|
|
* ftp://joe@foo.edu:11321/private
|
|
* ftp://joe:password@foo.se
|
|
*
|
|
* If the user is empty, e.g. ftp://@roxanne/private, then your login name
|
|
* is supplied.
|
|
*
|
|
* returns malloced host, user.
|
|
* returns a malloced strings with the pathname relative to the host.
|
|
* */
|
|
|
|
char *vfs_split_url (char *path, char **host, char **user, int *port, char **pass,
|
|
int default_port, int flags)
|
|
{
|
|
struct passwd *passwd_info;
|
|
char *dir, *colon, *inner_colon, *at, *rest;
|
|
char *retval;
|
|
char *pcopy = g_strdup (path);
|
|
char *pend = pcopy + strlen (pcopy);
|
|
int default_is_anon = flags & URL_DEFAULTANON;
|
|
|
|
*pass = NULL;
|
|
*port = default_port;
|
|
*user = NULL;
|
|
retval = NULL;
|
|
|
|
dir = pcopy;
|
|
if (!(flags & URL_NOSLASH)) {
|
|
/* locate path component */
|
|
for (; *dir != PATH_SEP && *dir; dir++)
|
|
;
|
|
if (*dir){
|
|
retval = g_strdup (dir);
|
|
*dir = 0;
|
|
} else
|
|
retval = g_strdup (PATH_SEP_STR);
|
|
}
|
|
|
|
/* search for any possible user */
|
|
at = strchr (pcopy, '@');
|
|
|
|
/* We have a username */
|
|
if (at){
|
|
*at = 0;
|
|
inner_colon = strchr (pcopy, ':');
|
|
if (inner_colon){
|
|
*inner_colon = 0;
|
|
inner_colon++;
|
|
if (*inner_colon == '@')
|
|
*pass = NULL;
|
|
else
|
|
*pass = g_strdup (inner_colon);
|
|
}
|
|
if (*pcopy != 0)
|
|
*user = g_strdup (pcopy);
|
|
else
|
|
default_is_anon = 0;
|
|
|
|
if (pend == at+1)
|
|
rest = at;
|
|
else
|
|
rest = at + 1;
|
|
} else
|
|
rest = pcopy;
|
|
|
|
if (!*user){
|
|
if (default_is_anon)
|
|
*user = g_strdup ("anonymous");
|
|
else {
|
|
if ((passwd_info = getpwuid (geteuid ())) == NULL)
|
|
*user = g_strdup ("anonymous");
|
|
else {
|
|
*user = g_strdup (passwd_info->pw_name);
|
|
}
|
|
endpwent ();
|
|
}
|
|
}
|
|
/* Check if the host comes with a port spec, if so, chop it */
|
|
colon = strchr (rest, ':');
|
|
if (colon){
|
|
*colon = 0;
|
|
if (sscanf(colon+1, "%d", port)==1) {
|
|
if (*port <= 0 || *port >= 65536)
|
|
*port = default_port;
|
|
} else {
|
|
while(1) {
|
|
colon++;
|
|
switch(*colon) {
|
|
case 'C': *port = 1;
|
|
break;
|
|
case 'r': *port = 2;
|
|
break;
|
|
case 0: goto done;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
done:
|
|
*host = g_strdup (rest);
|
|
|
|
g_free (pcopy);
|
|
return retval;
|
|
}
|
|
|
|
#ifdef test_get_host_and_username
|
|
struct tt {
|
|
char *url;
|
|
char *r_host;
|
|
char *r_user;
|
|
char *r_pass;
|
|
char *r_dir;
|
|
int r_port;
|
|
};
|
|
|
|
struct tt tests [] = {
|
|
{ "host", "host", "anonymous", NULL, "/", 21 },
|
|
{ "host/dir", "host", "anonymous", NULL, "/dir", 21 },
|
|
{ "host:40/", "host", "anonymous", NULL, "/", 40 },
|
|
{ "host:40/dir", "host", "anonymous", NULL, "/dir", 40 },
|
|
{ "user@host", "host", "user", NULL, "/", 21 },
|
|
{ "user@host/dir", "host", "user", NULL, "/dir", 21 },
|
|
{ "user@host:40/", "host", "user", NULL, "/", 40 },
|
|
{ "user@host:40/dir", "host", "user", NULL, "/dir", 40 },
|
|
{ "user:pass@host", "host", "user", "pass", "/", 21 },
|
|
{ "user:pass@host/dir", "host", "user", "pass", "/dir", 21 },
|
|
{ "user:pass@host:40", "host", "user", "pass", "/", 40 },
|
|
{ "user:pass@host:40/dir", "host", "user", "pass", "/dir", 40 },
|
|
{ "host/a@b", "host", "anonymous", NULL, "/a@b", 21 },
|
|
{ "host:40/a@b", "host", "anonymous", NULL, "/a@b", 40 },
|
|
{ "user@host/a@b", "host", "user", NULL, "/a@b", 21 },
|
|
{ "user@host:40/a@b", "host", "user", NULL, "/a@b", 40 },
|
|
{ "user:pass@host/a@b", "host", "user", "pass", "/a@b", 21 },
|
|
{ "user:pass@host:40/a@b", "host", "user", "pass", "/a@b", 40 },
|
|
{ "host/a:b", "host", "anonymous", NULL, "/a:b", 21 },
|
|
{ "host:40/a:b", "host", "anonymous", NULL, "/a:b", 40 },
|
|
{ "user@host/a:b", "host", "user", NULL, "/a:b", 21 },
|
|
{ "user@host:40/a:b", "host", "user", NULL, "/a:b", 40 },
|
|
{ "user:pass@host/a:b", "host", "user", "pass", "/a:b", 21 },
|
|
{ "user:pass@host:40/a:b", "host", "user", "pass", "/a:b", 40 },
|
|
{ "host/a/b", "host", "anonymous", NULL, "/a/b", 21 },
|
|
{ "host:40/a/b", "host", "anonymous", NULL, "/a/b", 40 },
|
|
{ "user@host/a/b", "host", "user", NULL, "/a/b", 21 },
|
|
{ "user@host:40/a/b", "host", "user", NULL, "/a/b", 40 },
|
|
{ "user:pass@host/a/b", "host", "user", "pass", "/a/b", 21 },
|
|
{ "user:pass@host:40/a/b", "host", "user", "pass", "/a/b", 40 },
|
|
{ NULL }
|
|
};
|
|
|
|
/* tests with implicit login name */
|
|
struct tt tests2 [] = {
|
|
{ "@host", "host", "user", NULL, "/", 21 },
|
|
{ "@host/dir", "host", "user", NULL, "/dir", 21 },
|
|
{ "@host:40/", "host", "user", NULL, "/", 40 },
|
|
{ "@host:40/dir", "host", "user", NULL, "/dir", 40 },
|
|
{ ":pass@host", "host", "user", "pass", "/", 21 },
|
|
{ ":pass@host/dir", "host", "user", "pass", "/dir", 21 },
|
|
{ ":pass@host:40", "host", "user", "pass", "/", 40 },
|
|
{ ":pass@host:40/dir", "host", "user", "pass", "/dir", 40 },
|
|
{ "@host/a@b", "host", "user", NULL, "/a@b", 21 },
|
|
{ "@host:40/a@b", "host", "user", NULL, "/a@b", 40 },
|
|
{ ":pass@host/a@b", "host", "user", "pass", "/a@b", 21 },
|
|
{ ":pass@host:40/a@b", "host", "user", "pass", "/a@b", 40 },
|
|
{ "@host/a:b", "host", "user", NULL, "/a:b", 21 },
|
|
{ "@host:40/a:b", "host", "user", NULL, "/a:b", 40 },
|
|
{ ":pass@host/a:b", "host", "user", "pass", "/a:b", 21 },
|
|
{ ":pass@host:40/a:b", "host", "user", "pass", "/a:b", 40 },
|
|
{ "@host/a/b", "host", "user", NULL, "/a/b", 21 },
|
|
{ "@host:40/a/b", "host", "user", NULL, "/a/b", 40 },
|
|
{ ":pass@host/a/b", "host", "user", "pass", "/a/b", 21 },
|
|
{ ":pass@host:40/a/b", "host", "user", "pass", "/a/b", 40 },
|
|
{ NULL }
|
|
};
|
|
|
|
main ()
|
|
{
|
|
int i, port, err;
|
|
char *dir, *host, *user, *pass;
|
|
struct passwd *passwd_info;
|
|
char *current;
|
|
|
|
if ((passwd_info = getpwuid (geteuid ())) == NULL)
|
|
current = g_strdup ("anonymous");
|
|
else {
|
|
current= g_strdup (passwd_info->pw_name);
|
|
}
|
|
endpwent ();
|
|
|
|
for (i = 0; tests [i].url; i++){
|
|
err = 0;
|
|
dir = get_host_and_username (tests [i].url, &host, &user, &port, 21, 1, &pass);
|
|
|
|
if (strcmp (dir, tests [i].r_dir))
|
|
err++, printf ("dir: test %d flunked\n", i);
|
|
|
|
if (!err && strcmp (host, tests [i].r_host))
|
|
err++, printf ("host: test %d flunked\n", i);
|
|
|
|
if (!err && strcmp (user, tests [i].r_user))
|
|
err++, printf ("user: test %d flunked\n", i);
|
|
|
|
if (!err && tests [i].r_pass)
|
|
if (strcmp (dir, tests [i].r_dir))
|
|
err++, printf ("pass: test %d flunked\n", i);
|
|
|
|
if (!err & tests [i].r_port != port)
|
|
err++, printf ("port: test %d flunked\n", i);
|
|
|
|
if (err){
|
|
printf ("host=[%s] user=[%s] pass=[%s] port=[%d]\n",
|
|
host, user, pass, port);
|
|
}
|
|
}
|
|
|
|
printf ("%d tests ok\nExtra tests:", i);
|
|
|
|
for (i = 0; i < 4; i++){
|
|
dir = get_host_and_username (tests [i].url, &host, &user, &port, 21, 0, &pass);
|
|
if (strcmp (user, current))
|
|
printf ("ntest: flunked %d\n", i);
|
|
}
|
|
|
|
printf ("%d tests ok\nTests with implicit login name\n", i);
|
|
|
|
for (i = 0; tests2 [i].url; i++){
|
|
err = 0;
|
|
dir = get_host_and_username (tests2 [i].url, &host, &user, &port, 21, 1, &pass);
|
|
|
|
if (strcmp (dir, tests2 [i].r_dir))
|
|
err++, printf ("dir: test %d flunked\n", i);
|
|
|
|
if (!err && strcmp (host, tests2 [i].r_host))
|
|
err++, printf ("host: test %d flunked\n", i);
|
|
|
|
if (!err && strcmp (user, current))
|
|
err++, printf ("user: test %d flunked\n", i);
|
|
|
|
if (!err && tests2 [i].r_pass)
|
|
if (strcmp (dir, tests2 [i].r_dir))
|
|
err++, printf ("pass: test %d flunked\n", i);
|
|
|
|
if (!err & tests2 [i].r_port != port)
|
|
err++, printf ("port: test %d flunked\n", i);
|
|
|
|
if (err){
|
|
printf ("host=[%s] user=[%s] pass=[%s] port=[%d]\n",
|
|
host, user, pass, port);
|
|
}
|
|
}
|
|
printf ("%d tests ok\n", i);
|
|
}
|
|
#endif
|