ROHC library fails to decompress ROHC packets with empty payloads

[Didier Barvaux]

The ROHC library fails to decompress ROHC packets with empty payloads. This is a bug since empty payloads are accepted.

The attached PCAP capture contains several ROHC packets that have empty payloads. It might be used to reproduce the bug with the following command: ./test/test_non_regression smallcid rohc_packets_with_empty_payloads.pcap | grep ERROR

[Didier Barvaux (didier-barvaux)]

Version 1.2.2 is affected.

[Didier Barvaux (didier-barvaux)]

Version 1.3.1 is affected.

[Didier Barvaux (didier-barvaux)]

Main branch is affected.

[Didier Barvaux (didier-barvaux)]

Committed in the 1.2.x branch. See http://bazaar.launchpad.net/~didier-barvaux/rohc/1.2.x/revision/123 for more details.

[Didier Barvaux (didier-barvaux)]

Committed in the 1.3.x branch. See http://bazaar.launchpad.net/~didier-barvaux/rohc/1.3.x/revision/152 for more details.

[Didier Barvaux (didier-barvaux)]

Committed in the main branch. See http://bazaar.launchpad.net/~didier-barvaux/rohc/main/revision/210 for more details.

[Didier Barvaux (didier-barvaux)]

A new automated test was added in the main branch to avoid this problem to come back. See http://bazaar.launchpad.net/~didier-barvaux/rohc/main/revision/209 for details.