On 2016-02-08 at 07:01:50 +0100, Vadim Kochan <[email protected]> wrote: > Add 'mpls()' function to create MPLS header with fields: > > Label, TClass, Bottom-Stack, TTL > > By default EtherType is set to MPLS Unicast (0x8847). > Added man changes as well. By default bottom-stack (S-flag) is > set to 1 but resets to 0 after the lower MPLS was added. As future > extensions for 'mpls()' function might be: > > 1) Allow to mark MPLS header as multicast via setting EtherType to 0x8848 > like: > > mpls(mc) or mpls(mcast) > > 2) Add parameters for specific label values: > > mpls(alert) > > Also fixed issue with incorrect field bit-masking which uses only > OR to merge specified & original value which does not allow > to set 0 value, now the original value is AND-ed with reversed field mask, so > the required bits are reset to 0s in original value and then OR-ed with > specified value. The problem actually apperead while setting S-flag to 0 > when the lower MPLS header was added. > > Small additional fixes in trafgen.8 file like: > > 1) Changed ip -> ipv4 in UDP Echo example > > 2) Add line break for VLAN section in sentence about EtherType. > > v2: > Add 'exp' parameter which is the same as 'tc|tclass'. > > Vadim Kochan (4): > trafgen: proto: Fix bad field masking > trafgen: l2: Add MPLS header generation > trafgen: parser: Add syntax for MPLS header creating > trafgen: man: Add description for 'mpls()' function
Sorry for the delay, the series is now applied. Thanks Vadim! Please note that I'd like to close the tree for new features today and I'll only take bug fixes (and small non-intrusive fixes Daniel or I deem safe for inclusion) for the next release. The release of v0.6.1 is planned in about two weeks. I'll also send an official message about the tree being closed to the mailing list, as previously discussed :) Thanks -- You received this message because you are subscribed to the Google Groups "netsniff-ng" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
