commit 60e9072

default  ·  2024-08-24 12:36:19 +0000 UTC
parent e648336 
Archive and try to avoid crashing on unexpected 'content' field data type.
1 files changed,  +8, -1
M html.c
M html.c
+8, -1 
 1@@ -1692,7 +1692,14 @@ xs_html *html_entry(snac *user, xs_dict *msg, int read_only,
 2         /** build the content string **/
 3         const char *content = xs_dict_get(msg, "content");
 4 
 5-        xs *c = sanitize(xs_is_null(content) ? "" : content);
 6+        if (xs_type(content) != XSTYPE_STRING) {
 7+            srv_archive_error("unexpected_content_xstype",
 8+                "content field type", xs_stock(XSTYPE_DICT), msg);
 9+
10+            content = "";
11+        }
12+
13+        xs *c = sanitize(content);
14 
15         /* do some tweaks to the content */
16         c = xs_replace_i(c, "\r", "");