Ouroboros main repository http://www.ouroboros.rocks/cgit/ouroboros/atom?h=0.7 2017-09-29T13:12:36Z 2017-09-29T13:12:36Z Sander Vrijders sander.vrijders@ugent.be 2017-09-27T13:33:39Z urn:sha1:e3dba5812b1422a79e6e77ce9f923bade5a480e4 This adds the Loop-Free Alternates (LFA) policy. In case a link goes down a LFA may be selected to route the SDUs on without causing loops instead of the main hop that just went down. 2017-09-21T14:55:31Z Sander Vrijders sander.vrijders@ugent.be 2017-09-21T12:26:51Z urn:sha1:f6071ecf0cd3768eaed9a847f676433c120ea89e This adds a PFF that returns an alternate hop as next hop in case the hop that would have been returned is down. 2017-09-20T12:16:34Z Sander Vrijders sander.vrijders@ugent.be 2017-09-20T11:56:17Z urn:sha1:2c7e3030edb84abae14042f7a1a22b44255324be This turns the PDU Forwarding Function of the IPCP into a policy. For now only the simple PFF policy is available. 2017-08-28T13:24:16Z dimitri staessens dimitri.staessens@ugent.be 2017-08-25T15:19:17Z urn:sha1:176698e8c2fd7ab8007b8074515d6144e7177d8e The graph adjacency manager has been deprecated in favor of providing an external interface into the connectivity manager so that adjacencies can be controlled from the command line, user scripts or user applications. The gam and its associated policies were removed from the normal IPCP and the IRM configuration tools. The "/members" part of the RIB was deprecated. Removal of the gam means that initial connectivity based on changes in the RIB can't be provided, so some changes were required throughout the normal IPCP. The enrollment procedure was revised to establish its own connectivity. First, it gets boot information from a peer by establishing a connection to the remote enrollment component and downloading the IPCP configuratoin. This is now done using its own protocol buffers message in anticipation of deprecation of the RIB and CDAP for communication within a DIF. After the boot information is downloaded, it establishes a data transfer flow for enrolling the directory (DHT). After the DHT has enrolled, it signals the peer to that enrollment is done, and the data transfer connection is torn down. Signaling connections is done via the nbs struct, which is now passed to the connmgr, which enables control of the connectivity graph from external sources. 2017-08-13T10:17:58Z dimitri staessens dimitri.staessens@ugent.be 2017-08-13T10:17:58Z urn:sha1:095c2414425952836e97d88a6dde6f4415725c68 2017-08-10T13:44:09Z Sander Vrijders sander.vrijders@ugent.be 2017-08-10T13:33:36Z urn:sha1:cf18d69d1e8b238c82940b4ea8173436bd53a1ce This fixes several assignments to the wrong enum type. 2017-08-09T18:48:27Z dimitri staessens dimitri.staessens@ugent.be 2017-08-09T16:55:37Z urn:sha1:24aa46946349529bf36d3569796a28917d3e756f This adds support for libgcrypt. If at least version 1.7.0 of libgcrypt is present, it may be used for secure random number generation and is used for hashing in the irmd/ipcp. The hash definitions are moved to the internal hash.h header, and defined independently of the hashes that are defined as part of the directory policy for the normal IPCP. The translation is moved from the IRMd to ipcpd/ipcp.h. The bootstrap call from the IRMd expects the IPCP to return the correct hash algorithm with a dif_info struct, which is in line with the behavior of the enroll call. This also improves how some platform checks in the build system are handled. 2017-07-12T14:12:50Z Sander Vrijders sander.vrijders@ugent.be 2017-07-12T13:18:15Z urn:sha1:d088c3395a28bce3e1530db5aeacbcf59ab16619 This will hardcode the shim hash algorithms as they don't have an enrollment phase. Fixes #44 2017-05-15T16:21:45Z Sander Vrijders sander.vrijders@ugent.be 2017-05-15T16:08:53Z urn:sha1:5d87cec1757c4e1c23ae778f2814363c1e39b43c This makes the routing component into a policy since different approaches may exist to do this, depending on how high the rank of the DIF is. 2017-05-15T10:06:09Z dimitri staessens dimitri.staessens@ugent.be 2017-05-12T11:05:47Z urn:sha1:9903b8a2f9a7dc8ebac6928dcf2d2b5593ea0615 This commits adds the functions and messages to specify a fixed protocol syntax during CACEP. It also revises the messages for specifying the DT protocol syntax from the irm tool.