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2005-08-19 Dan Williams <dcbw@redhat.com>

Browse source 
* vpn-daemons/vpnc/nm-vpnc-service.c
		- (vpnc_watch_cb): remove no-longer-relevant comment
		- (write_config_option): new function, helper to write
			config options to vpnc's stdin
		- (nm_vpnc_config_write): use the new helper, make the
			code shorter


git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@886 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
This commit is contained in:
Dan Williams 2005-08-19 15:36:27 +00:00
parent a2b41900e1
commit 94f71ab85c
2 changed files with 38 additions and 32 deletions
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9
ChangeLog
View file

@ -1,3 +1,12 @@
2005-08-19 Dan Williams <dcbw@redhat.com>
* vpn-daemons/vpnc/nm-vpnc-service.c
- (vpnc_watch_cb): remove no-longer-relevant comment
- (write_config_option): new function, helper to write
config options to vpnc's stdin
- (nm_vpnc_config_write): use the new helper, make the
code shorter
2005-08-19 Christopher Aillon <caillon@redhat.com>
* gnome/applet/passphrase-dialog.c:

61
vpn-daemons/vpnc/src/nm-vpnc-service.c
View file

@ -331,10 +331,6 @@ static void vpnc_watch_cb (GPid pid, gint status, gpointer user_data)
nm_vpnc_set_state (data, NM_VPN_STATE_STOPPED);
nm_vpnc_schedule_quit_timer (data, 10000);
/* State change from STARTING->STARTED happens when we get successful
* ip4 config info from the helper.
*/
}
@ -405,13 +401,33 @@ static gint nm_vpnc_start_vpnc_binary (NmVpncData *data)
}
/*
* write_config_option
*
* Helper that writes a formatted string to an fd
*
*/
static inline void write_config_option (int fd, const char *format, ...)
{
char * string;
va_list args;
int x;
va_start (args, format);
string = g_strdup_vprintf (format, args);
x = write (fd, string, strlen (string));
g_free (string);
va_end (args);
}
/*
* nm_vpnc_config_write
*
* Write the vpnc config to the vpnc process' stdin pipe
*
*/
static gboolean nm_vpnc_config_write (guint vpnc_fd, const char *user_name, char **password_items, const int num_passwords, char **data_items, const int num_items)
static gboolean nm_vpnc_config_write (guint vpnc_fd, const char *user_name, char **password_items,
const int num_passwords, char **data_items, const int num_items)
{
char * string;
int i, x;
@ -425,41 +441,22 @@ static gboolean nm_vpnc_config_write (guint vpnc_fd, const char *user_name, char
g_return_val_if_fail (data_items != NULL, FALSE);
g_return_val_if_fail (num_passwords == 2, FALSE);
string = g_strdup ("Script " NM_VPNC_HELPER_PATH "\n");
x = write (vpnc_fd, string, strlen (string));
g_free (string);
string = g_strdup ("UDP Encapsulate\n");
x = write (vpnc_fd, string, strlen (string));
g_free (string);
string = g_strdup_printf ("UDP Encapsulation Port %d\n", NM_VPNC_UDP_ENCAPSULATION_PORT);
x = write (vpnc_fd, string, strlen (string));
g_free (string);
string = g_strdup_printf ("IPSec secret %s\n", password_items[0]);
x = write (vpnc_fd, string, strlen (string));
g_free (string);
string = g_strdup_printf ("Xauth password %s\n", password_items[1]);
x = write (vpnc_fd, string, strlen (string));
g_free (string);
write_config_option (vpnc_fd, "Script " NM_VPNC_HELPER_PATH "\n");
write_config_option (vpnc_fd, "UDP Encapsulate\n");
write_config_option (vpnc_fd, "UDP Encapsulation Port %d\n", NM_VPNC_UDP_ENCAPSULATION_PORT);
write_config_option (vpnc_fd, "IPSec secret %s\n", password_items[0]);
write_config_option (vpnc_fd, "Xauth password %s\n", password_items[1]);
for (i = 0; i < num_items; i += 2)
{
char *line = g_strdup_printf ("%s %s\n", data_items[i], data_items[i+1]);
x = write (vpnc_fd, line, strlen (line));
g_free (line);
write_config_option (vpnc_fd, "%s %s\n", data_items[i], data_items[i+1]);
if (strcmp (data_items[i], "Xauth username") == 0)
has_user_name = TRUE;
}
/* if user name isn't specified, use the name of the logged in user */
if (!has_user_name) {
string = g_strdup_printf ("Xauth username %s\n", user_name);
x = write (vpnc_fd, string, strlen (string));
g_free (string);
}
if (!has_user_name)
write_config_option (vpnc_fd, "Xauth username %s\n", user_name);
return TRUE;
}