Ouroboros main repository http://www.ouroboros.rocks/cgit/ouroboros/atom?h=0.3 2016-10-21T13:28:24Z 2016-10-21T13:28:24Z dimitri staessens dimitri.staessens@intec.ugent.be 2016-10-21T13:28:24Z urn:sha1:d5a52f3951fff7ee272bd0d4cd95cd122d07fa64 This reduces the risk for some bugs, for instance due to signed/unsigned mismatches and unused variables. 2016-10-12T12:54:18Z Sander Vrijders sander.vrijders@intec.ugent.be 2016-10-12T12:54:18Z urn:sha1:43e2f332770007a3fcea011ffb35e8fbb24a6205 This commit will remove the RMT component from the normal IPCP, as some of its functionality would else be duplicated in the FMGR. Now all reading from flows, either N-1 or N+1 is done in the FMGR, then either passed to the FRCT or a lookup is performed in the PFF (not there yet) and the PDU is forwarded. 2016-10-11T14:15:33Z Sander Vrijders sander.vrijders@intec.ugent.be 2016-10-08T17:42:51Z urn:sha1:69ef99bb2dc05337e8189acc42dc9122f4182ead This is the first version of the fast path bootstrap in the normal IPCP. It sets up a connection with the other end, and creates the appropriate data structures. N+1 and N-1 SDUs are read and written and passed through the right components. 2016-10-04T13:16:00Z dimitri staessens dimitri.staessens@intec.ugent.be 2016-09-18T04:27:43Z urn:sha1:c96efb13edfaf9b2f2c626bd2a5d5d5afd38155f IPCPs can now use ap_init() to initialize the memory. All flows are accessed using flow descriptors, this greatly simplifies IPCP development. Reverts the fast path to a single ap_rbuff per process. Splits lib/ipcp into irmd/ipcp and lib/ipcp-dev. Adds a lib/shim-dev holding tailored functions for shims. Moves the buffer_t to utils.h. Fixes the shim-eth-llc length field. Removes the flow from shared.h. Fixes #4 Fixes #5 2016-09-07T11:58:21Z Sander Vrijders sander.vrijders@intec.ugent.be 2016-09-06T08:29:02Z urn:sha1:2cf4f88fc8b957c15ae93a2eb3e56ebdb07a0381 This adds the operations needed in the normal IPCP to get and set the Protocol Control Information. It allows to allocate or release space in the current DU. The struct pci can be serialized into newly allocate space. Vice versa, a struct pci can be deserialized given a DU. It allows for decreasing the TTL in the DU and for calculating the CRC32. The TTL and CRC32 can now be selected when creating a new DIF. 2016-08-25T14:16:32Z dimitri staessens dimitri.staessens@intec.ugent.be 2016-08-25T13:54:02Z urn:sha1:f7777922edd673e43fd670d3d28f052fde2ecc0a Destruction of the object in the reply stage was unsafe. 2016-08-24T16:07:59Z dimitri staessens dimitri.staessens@intec.ugent.be 2016-08-24T15:52:48Z urn:sha1:9c0c55198c2406fea6be189e1ec6b3ac3cc565fc The state lock was reverted to an rwlock to avoid interference of management functions with the fast path. IPCPs now close without calling unsafe functions in the signal handler. 2016-08-19T11:24:39Z Sander Vrijders sander.vrijders@intec.ugent.be 2016-08-18T12:22:06Z urn:sha1:2c8e29ca7a997c5aa9d34e3fa956b120a0bbf20c This adds a condition variable with a timeout to the CDAP request so that we can respond correctly to the answer from the remote. It also adds a timeout to the condition variable waiting on completion of enrollment. Furthermore, for every CDAP callback a new thread is now spawned, to avoid deadlocking in case a callback is stuck. 2016-08-11T15:39:39Z Sander Vrijders sander.vrijders@intec.ugent.be 2016-08-11T15:39:39Z urn:sha1:5432e665fd6eac776c5985d98058e5c4645ec0e4 This adds a condition variable to the IPCP state, so that upon state changes any listeners to state changes can be notified. It also replaces the read/write lock with a mutex in order to be able to do so. 2016-08-08T12:33:31Z Sander Vrijders sander.vrijders@intec.ugent.be 2016-08-08T11:37:30Z urn:sha1:d13a6dfd0f7a8ebc98cdb59cf0a04a282fa1593d This adds the functionality of exchanging the static DIF information between 2 DIF members. After exchange the enrollment is stopped, and the IPCP that initiated enrollment transitions to the enrolled state.