ouroboros/src/ipcpd/ipcp.h, branch 0.3

ipcpd: Add threadpool for main loop

2016-10-26T13:10:28Z

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.

build: Compile with strict conversion

2016-10-22T11:27:02Z

This has the code checked with -Wcast-qual and -Wconversion flags. These flags were removed because SWIG generated code fails.

lib, ipcp: Revise fast path and flow interfaces

2016-10-04T13:16:00Z

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

ipcpd: Revised locking

2016-08-24T16:07:59Z

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.

ipcpd: Add condition variable to IPCP state

2016-08-11T15:39:39Z

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.

ipcpd: normal: Allow initiating enrollment

2016-08-01T09:12:14Z

This will add more functionality for enrolling two normal IPCPs with each other. Some bugs were fixed in CDAP. Now on enrolling, an IPCP will send a START message to the other IPCP. Next step is syncing the RIBs.

lib, irmd, ipcpd: Provide the feature to write to logs

2016-07-06T16:58:56Z

Writing output to log files is now enabled by default. Logs are written to /var/log/ouroboros, which is created on install. There is a log file for the irmd and one per IPCP. To still get (colored) output on stdout, provide the --stdout switch when starting the irmd. Fixes #17

lib: Provide first implementation of revised CDAP

2016-07-05T13:43:13Z

This commit introduces a first version of the revised CDAP specification. CACEP (for authentication purposes) has been separated from CDAP. Application developers may use CDAP if they find it useful. Within Ouroboros CDAP will be used to perform operations on the RIB of an IPCP.

lib, irmd, ipcp: robust mutexes

2016-06-20T22:14:14Z

Update to POSIX 200112L to allow use of robust mutexes in the shm_du_map. Removed the implementation of the rw_lock in favor of pthread_rwlock_t. Placeholder for the shm_du_map_sanitize function.

ipcpd: Adds a shim over IEEE 802.2 over IEEE 802.3

2016-06-14T12:05:28Z

This adds a shim over LLC over Ethernet. It uses the raw socket API to send messages directly over an interface.