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authorJeffrey Stedfast <fejj@ximian.com>2001-10-26 03:28:20 +0800
committerJeffrey Stedfast <fejj@src.gnome.org>2001-10-26 03:28:20 +0800
commit33fc2cca986200618aed96743fe3aac8cbeb9948 (patch)
tree1844e734b060f73753d356e1ca21924ae602471f
parent3644ccebcc338063efd88469908be8e41d3df7ce (diff)
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Check for a NULL provider. (build_dialogue): Check for invalid source
2001-10-25 Jeffrey Stedfast <fejj@ximian.com> * mail-send-recv.c (get_receive_type): Check for a NULL provider. (build_dialogue): Check for invalid source urls. (mail_receive_uri): Same. svn path=/trunk/; revision=14096
-rw-r--r--mail/ChangeLog6
-rw-r--r--mail/mail-send-recv.c29
2 files changed, 32 insertions, 3 deletions
diff --git a/mail/ChangeLog b/mail/ChangeLog
index 2a0f335dc5..d581793df4 100644
--- a/mail/ChangeLog
+++ b/mail/ChangeLog
@@ -1,3 +1,9 @@
+2001-10-25 Jeffrey Stedfast <fejj@ximian.com>
+
+ * mail-send-recv.c (get_receive_type): Check for a NULL provider.
+ (build_dialogue): Check for invalid source urls.
+ (mail_receive_uri): Same.
+
2001-10-24 Jeffrey Stedfast <fejj@ximian.com>
* mail-callbacks.c (mail_generate_reply): No longer need to pass a
diff --git a/mail/mail-send-recv.c b/mail/mail-send-recv.c
index 2945c9e109..e1708f0448 100644
--- a/mail/mail-send-recv.c
+++ b/mail/mail-send-recv.c
@@ -88,6 +88,7 @@ typedef enum {
SEND_RECEIVE, /* receiver */
SEND_SEND, /* sender */
SEND_UPDATE, /* imap-like 'just update folder info' */
+ SEND_INVALID
} send_info_t ;
typedef enum {
@@ -257,6 +258,9 @@ static send_info_t get_receive_type(const char *url)
CamelProvider *provider;
provider = camel_session_get_provider (session, url, NULL);
+ if (!provider)
+ return SEND_INVALID;
+
if (provider->flags & CAMEL_PROVIDER_IS_STORAGE)
return SEND_UPDATE;
else
@@ -278,7 +282,7 @@ build_dialogue (GSList *sources, CamelFolder *outbox, const char *destination)
GtkHSeparator *line;
struct _send_info *info;
char *pretty_url;
-
+
gd = (GnomeDialog *)send_recv_dialogue = gnome_dialog_new (_("Send & Receive Mail"), NULL);
gtk_signal_connect((GtkObject *)gd, "destroy", gtk_widget_destroyed, &send_recv_dialogue);
gnome_dialog_append_button_with_pixmap (gd, _("Cancel All"), GNOME_STOCK_BUTTON_CANCEL);
@@ -304,8 +308,16 @@ build_dialogue (GSList *sources, CamelFolder *outbox, const char *destination)
/* see if we have an outstanding download active */
info = g_hash_table_lookup (data->active, source->url);
if (info == NULL) {
+ send_info_t type;
+
+ type = get_receive_type (source->url);
+ if (type == SEND_INVALID) {
+ sources = sources->next;
+ continue;
+ }
+
info = g_malloc0 (sizeof (*info));
- info->type = get_receive_type(source->url);
+ info->type = type;
d(printf("adding source %s\n", source->url));
info->uri = g_strdup (source->url);
@@ -668,6 +680,8 @@ void mail_send_receive (void)
/* FIXME: error reporting? */
mail_get_store(info->uri, receive_update_got_store, info);
break;
+ default:
+ g_assert_not_reached ();
}
scan = scan->next;
}
@@ -785,6 +799,7 @@ mail_receive_uri (const char *uri, int keep)
struct _send_info *info;
struct _send_data *data;
extern CamelFolder *outbox_folder;
+ send_info_t type;
data = setup_send_data();
info = g_hash_table_lookup(data->active, uri);
@@ -795,8 +810,14 @@ mail_receive_uri (const char *uri, int keep)
d(printf("starting non-interactive download of '%s'\n", uri));
+ type = get_receive_type (uri);
+ if (type == SEND_INVALID) {
+ d(printf ("unsupported provider: '%s'\n", uri));
+ return;
+ }
+
info = g_malloc0 (sizeof (*info));
- info->type = get_receive_type(uri);
+ info->type = type;
info->bar = NULL;
info->status = NULL;
info->uri = g_strdup (uri);
@@ -833,5 +854,7 @@ mail_receive_uri (const char *uri, int keep)
/* FIXME: error reporting? */
mail_get_store (info->uri, receive_update_got_store, info);
break;
+ default:
+ g_assert_not_reached ();
}
}