fix crashes: don't assert on incoming RTP packet size
Remove various OSMO_ASSERT() on size of incoming packets. Doing an assert on
incoming data is a DoS attack vector, absolute no-go. Instead, return -EINVAL
and keep running.
Change some return values to be able to distinguish successful operation from
invalid RTP sizes. In rtp_data_net(), make sure to return negative if the RTP
packet was invalid.
Some of the error return codes implemented here will only be used in upcoming
patch Iba115a0b1d74e7cefba5dcdd777e98ddea9eba8c.
Change-Id: I6bc6ee950ce07bcc2c585c30fad02b81153bdde2
1 file changed