diff options
Diffstat (limited to 'mail/session.c')
| -rw-r--r-- | mail/session.c | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/mail/session.c b/mail/session.c deleted file mode 100644 index b76e096abb..0000000000 --- a/mail/session.c +++ /dev/null @@ -1,215 +0,0 @@ -/* - * session.c: handles the session information and resource manipulation - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 2000 Helix Code, Inc. http://www.helixcode.com - */ -#include <config.h> -#include <gnome.h> -#include "mail.h" -#include "mail-threads.h" - -CamelSession *session; -GHashTable *passwords; - -static void -request_callback (gchar *string, gpointer data) -{ - char **ans = data; - - if (string) - *ans = g_strdup(string); - else - *ans = NULL; -} - -char * -mail_request_dialog (const char *prompt, gboolean secret, const char *key, - gboolean async) -{ - GtkWidget *dialog; - - char *ans; - - if (!passwords) - passwords = g_hash_table_new (g_str_hash, g_str_equal); - - ans = g_hash_table_lookup (passwords, key); - if (ans) - return g_strdup (ans); - - if (!async) { - dialog = gnome_request_dialog (secret, prompt, NULL, 0, - request_callback, &ans, NULL); - if (!dialog) - return NULL; - GDK_THREADS_ENTER (); - if (gnome_dialog_run_and_close (GNOME_DIALOG (dialog)) == -1 || - ans == NULL) { - GDK_THREADS_LEAVE (); - return NULL; - } - - GDK_THREADS_LEAVE (); - } else { - if (!mail_op_get_password ((char *) prompt, secret, &ans)) - return NULL; - } - - g_hash_table_insert (passwords, g_strdup (key), g_strdup (ans)); - return ans; -} - -static char * -auth_callback (CamelAuthCallbackMode mode, char *data, gboolean secret, - CamelService *service, char *item, CamelException *ex) -{ - char *key, *ans, *url; - - if (!passwords) - passwords = g_hash_table_new (g_str_hash, g_str_equal); - - url = camel_url_to_string (service->url, FALSE); - key = g_strdup_printf ("%s:%s", url, item); - g_free (url); - - if (mode == CAMEL_AUTHENTICATOR_TELL) { - if (!data) { - g_hash_table_remove (passwords, key); - g_free (key); - } else { - gpointer old_key, old_data; - - if (g_hash_table_lookup_extended (passwords, key, - &old_key, - &old_data)) { - g_hash_table_insert (passwords, old_key, data); - g_free (old_data); - g_free (key); - } else - g_hash_table_insert (passwords, key, data); - } - - return NULL; - } - - ans = mail_request_dialog (data, secret, key, TRUE); - g_free (key); - - if (!ans) { - camel_exception_set (ex, CAMEL_EXCEPTION_USER_CANCEL, - "User canceled operation."); - } - - return ans; -} - -/* ******************** */ - -typedef struct _timeout_data_s { - CamelTimeoutCallback cb; - gpointer camel_data; - gboolean result; -} timeout_data_t; - -static gchar * -describe_camel_timeout (gpointer in_data, gboolean gerund) -{ - /* FIXME this is so wrong */ - - if (gerund) - return g_strdup ("Keeping connection alive"); - else - return g_strdup ("Keep connection alive"); -} - -static void -noop_camel_timeout (gpointer in_data, gpointer op_data, CamelException *ex) -{ -} - -static void -do_camel_timeout (gpointer in_data, gpointer op_data, CamelException *ex) -{ - timeout_data_t *td = (timeout_data_t *) in_data; - - td->result = (td->cb) (td->camel_data); -} - -static const mail_operation_spec spec_camel_timeout = -{ - describe_camel_timeout, - 0, - noop_camel_timeout, - do_camel_timeout, - noop_camel_timeout -}; - -static gboolean -camel_timeout (gpointer data) -{ - timeout_data_t *td = (timeout_data_t *) data; - - if (td->result == FALSE) { - g_free (td); - return FALSE; - } - - mail_operation_queue (&spec_camel_timeout, td, FALSE); - return TRUE; -} - -static guint -register_callback (guint32 interval, CamelTimeoutCallback cb, gpointer camel_data) -{ - timeout_data_t *td; - - /* We do this because otherwise the timeout can get called - * more often than the dispatch thread can get rid of it, - * leading to timeout calls piling up, and we don't have a - * good way to watch the return values. It's not cool. - */ - g_return_val_if_fail (interval > 1000, 0); - - td = g_new (timeout_data_t, 1); - td->result = TRUE; - td->cb = cb; - td->camel_data = camel_data; - - return gtk_timeout_add_full (interval, camel_timeout, NULL, - td, g_free); -} - -static gboolean -remove_callback (guint handle) -{ - gtk_timeout_remove (handle); - return TRUE; -} - -/* ******************** */ - -void -session_init (void) -{ - camel_init (); - session = camel_session_new (auth_callback, register_callback, - remove_callback); -} - -static gboolean -free_entry (gpointer key, gpointer value, gpointer user_data) -{ - g_free (key); - memset (value, 0, strlen (value)); - g_free (value); - return TRUE; -} - -void -forget_passwords (BonoboUIHandler *uih, void *user_data, const char *path) -{ - g_hash_table_foreach_remove (passwords, free_entry, NULL); -} |