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lightdm  1.3.2
Functions
guest-account.h File Reference
#include <glib-object.h>
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Functions

G_BEGIN_DECLS gboolean guest_account_is_installed (void)
gchar * guest_account_setup (void)
void guest_account_cleanup (const gchar *username)

Function Documentation

void guest_account_cleanup ( const gchar *  username)

Definition at line 108 of file guest-account.c.

{
    gchar *command;
    gboolean result;
    gint exit_status;
    GError *error = NULL;

    command = g_strdup_printf ("%s remove %s", get_setup_script (), username);
    g_debug ("Closing guest account %s with command '%s'", username, command);

    result = run_script (command, NULL, &exit_status, &error);
    g_free (command);

    if (error)
        g_warning ("Error running guest account cleanup script '%s': %s", get_setup_script (), error->message);
    g_clear_error (&error);

    if (result && exit_status != 0)
        g_debug ("Guest account cleanup script returns %d", exit_status);
}

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G_BEGIN_DECLS gboolean guest_account_is_installed ( void  )

Definition at line 38 of file guest-account.c.

{
    return get_setup_script () != NULL;
}

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gchar* guest_account_setup ( void  )

Definition at line 63 of file guest-account.c.

{
    gchar *command, *stdout_text, *username, **lines;
    gint exit_status;
    gboolean result;
    GError *error = NULL;

    command = g_strdup_printf ("%s add", get_setup_script ());
    g_debug ("Opening guest account with command '%s'", command);
    result = run_script (command, &stdout_text, &exit_status, &error);
    g_free (command);
    if (error)
        g_warning ("Error running guest account setup script '%s': %s", get_setup_script (), error->message);
    g_clear_error (&error);
    if (!result)
        return NULL;

    if (exit_status != 0)
    {
        g_debug ("Guest account setup script returns %d: %s", exit_status, stdout_text);
        g_free (stdout_text);
        return NULL;
    }

    /* Use the last line and trim whitespace */
    lines = g_strsplit (g_strstrip (stdout_text), "\n", -1);
    if (lines)
        username = g_strdup (g_strstrip (lines[g_strv_length (lines) - 1]));
    else
        username = g_strdup ("");
    g_free (stdout_text);

    if (strcmp (username, "") == 0)
    {
        g_free (username);
        g_debug ("Guest account setup script didn't return a username");
        return NULL;
    }
  
    g_debug ("Guest account %s setup", username);

    return username;
}

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