AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2024-12-27 06:00:22 +00:00
Code Issues Projects Releases Wiki Activity

Protect against stupid bsearch() implementations. (#159737, Morten

Browse Source 
2004-11-29  Matthias Clasen  <mclasen@redhat.com>

	* xdgmimeparent.c (_xdg_mime_parent_list_lookup):
	* xdgmimealias.c (_xdg_mime_alias_list_lookup): Protect
	against stupid bsearch() implementations.  (#159737,
	Morten Welinder)
This commit is contained in:
Matthias Clasen 2004-11-29 15:39:39 +00:00 committed by Matthias Clasen
parent 05ea39152c
commit a9dc6decd2
3 changed files with 27 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
gtk/xdgmime/ChangeLog
View File

@ -1,3 +1,10 @@
2004-11-29 Matthias Clasen <mclasen@redhat.com>
* xdgmimeparent.c (_xdg_mime_parent_list_lookup):
* xdgmimealias.c (_xdg_mime_alias_list_lookup): Protect
against stupid bsearch() implementations. (#159737,
Morten Welinder)
2004-11-24 Matthias Clasen <mclasen@redhat.com>
* xdgmimeparent.c (_xdg_mime_parent_read_from_file):

17
gtk/xdgmime/xdgmimealias.c
View File

@ -99,13 +99,16 @@ _xdg_mime_alias_list_lookup (XdgAliasList *list,
XdgAlias *entry;
XdgAlias key;
key.alias = (char *)alias;
key.mime_type = 0;
entry = bsearch (&key, list->aliases, list->n_aliases,
sizeof (XdgAlias), alias_entry_cmp);
if (entry)
return entry->mime_type;
if (list->n_aliases > 0)
{
key.alias = (char *)alias;
key.mime_type = 0;
entry = bsearch (&key, list->aliases, list->n_aliases,
sizeof (XdgAlias), alias_entry_cmp);
if (entry)
return entry->mime_type;
}
return NULL;
}

17
gtk/xdgmime/xdgmimeparent.c
View File

@ -104,13 +104,16 @@ _xdg_mime_parent_list_lookup (XdgParentList *list,
XdgMimeParents *entry;
XdgMimeParents key;
key.mime = (char *)mime;
key.parents = NULL;
entry = bsearch (&key, list->parents, list->n_mimes,
sizeof (XdgMimeParents), &parent_entry_cmp);
if (entry)
return (const char **)entry->parents;
if (list->n_mimes > 0)
{
key.mime = (char *)mime;
key.parents = NULL;
entry = bsearch (&key, list->parents, list->n_mimes,
sizeof (XdgMimeParents), &parent_entry_cmp);
if (entry)
return (const char **)entry->parents;
}
return NULL;
}