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rtsp: detect npt time parse errors
author
Wim Taymans
<wim.taymans@collabora.co.uk>
Mon, 19 Nov 2012 15:04:01 +0000
(16:04 +0100)
committer
Wim Taymans
<wim.taymans@collabora.co.uk>
Mon, 19 Nov 2012 15:04:01 +0000
(16:04 +0100)
gst-libs/gst/rtsp/gstrtsprange.c
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diff --git
a/gst-libs/gst/rtsp/gstrtsprange.c
b/gst-libs/gst/rtsp/gstrtsprange.c
index
3bb3b30
..
d77965c
100644
(file)
--- a/
gst-libs/gst/rtsp/gstrtsprange.c
+++ b/
gst-libs/gst/rtsp/gstrtsprange.c
@@
-86,7
+86,9
@@
parse_npt_time (const gchar * str, GstRTSPTime * time)
} else if (strstr (str, ":")) {
gint hours, mins;
- sscanf (str, "%2d:%2d:", &hours, &mins);
+ if (sscanf (str, "%2d:%2d:", &hours, &mins) != 2)
+ return GST_RTSP_EINVAL;
+
str = strchr (str, ':') + 1;
str = strchr (str, ':') + 1;
time->type = GST_RTSP_TIME_SECONDS;