Ouroboros main repository http://www.ouroboros.rocks/cgit/ouroboros/atom?h=0.3 2016-10-26T13:10:28Z 2016-10-26T13:10:28Z Sander Vrijders sander.vrijders@intec.ugent.be 2016-10-26T12:59:43Z urn:sha1:188aba280f7c5b80b868cb1527fce9d45702a196 This adds a threadpool for the main loop of the IPCPs. Before there was a single thread handling each request, which could result in starvation since performing name queries at the same time as enrolling a normal IPCP was impossible. 2016-10-26T09:52:53Z Sander Vrijders sander.vrijders@intec.ugent.be 2016-10-25T11:22:51Z urn:sha1:f0646875d0bc941e339d305d0c68b13543cd6f2a This adds the ability to query IPCPs if a name can be reached through them, e.g. if a name is available in a DIF. This means that in the shim-udp a DNS query is performed, in the shim-eth-llc an ARP-like query has been added, in the local a check is done to see if the name is registered, and in the normal currently no application is reachable through it. 2016-10-22T11:27:02Z dimitri staessens dimitri.staessens@intec.ugent.be 2016-10-21T18:13:41Z urn:sha1:3cafbf3cfe5c58a6988dbfc4c29148ebb804f5c2 This has the code checked with -Wcast-qual and -Wconversion flags. These flags were removed because SWIG generated code fails. 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. 2016-10-21T12:17:51Z dimitri staessens dimitri.staessens@intec.ugent.be 2016-10-19T20:25:46Z urn:sha1:f516b51169020ea1957010fbd1005d746f01b1d9 The fast path will now use an incoming ring buffer per flow per process. This necessitated the development of a new method for the asynchronous io call, which is now based on an event queue system for scalability (fqueue). The ipcpd's and tools have been updated to this API. 2016-10-07T13:42:44Z dimitri staessens dimitri.staessens@intec.ugent.be 2016-10-07T13:25:22Z urn:sha1:71f10f5efab37f3df3d909d324cff2e098d21c85 Flow deallocation from the application will immediately return (void call). The IRMd will not send a reply message. 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. 2016-08-30T19:44:34Z dimitri staessens dimitri.staessens@intec.ugent.be 2016-08-30T12:29:08Z urn:sha1:04eb03136466a18d81511e7ccadf51c08faa8edb Disables robust mutexes and clock attributes for condition variables for compatibility with OSX (SUSv2). Implements clock_gettime and adds some defines for OSX compatibility in time_utils. 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.