ouroboros - Ouroboros main repository

	Commit message (Collapse)	Author	Age	Files	Lines
*	build: Revise the build system	dimitri staessens	2017-08-21	2	-133/+0
\| \| \| \| \| \| \| \| \| \|	This revises the build system to have configuration per system component. System settings can now be set using cmake. The standard compliance defines were removed from configuration header and are set in the sources where needed. Also some small code refactors, such as moving the data for shims out of the ipcp structure to the respective shims were performed.
*	build: Replace fsf snail mail with contact URL	dimitri staessens	2017-08-13	1	-1/+1
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*	lib, ipcpd, irmd: Register hash instead of name	dimitri staessens	2017-04-13	1	-2/+2
\| \| \| \| \| \| \| \| \|	All information passed over the IRMd/IPCP boundary for using IPC services (flow allocation, registration) is now hashed. This effectively fixes the shared namespace between DIFs and the IRMDs. This PR also fixes some API issues (adding const identifiers), shuffles the include headers a bit and some small bugs.
*	Change email addresses to ugent.be	Sander Vrijders	2017-03-03	1	-1/+2
\| \| \| \| \| \| \|	Our mailserver was migrated from intec.ugent.be to the central ugent.be emailserver. This PR updates the header files to reflect this change as well. Some header files were also homogenized if the parameters within the functions were badly aligned.
*	lib: Log to the logging system	dimitri staessens	2017-02-08	1	-7/+7
\| \| \| \| \| \| \| \| \| \|	This removes the logfile and outputs log messages to the logging system. The creation of the logfiles (as well as the ap_init() call) were moved into ipcp_init() to simplify the IPCP creation and shutdown. Fixes #25 Fixes #27
*	build: Update licenses and copyright	dimitri staessens	2017-01-09	1	-1/+1
\| \| \| \| \|	Copyright is set to 2016 - 2017. License text on includes and sources in the library are changed to indicate the LGPLv2.1 license.
*	ouroboros: Correct license statements	dimitri staessens	2016-12-24	1	-3/+2
\| \| \| \| \|	This corrects the license statements on all files. Installed headers are LGPLv2.1, the rest of the code is GPLv2.
*	lib, irmd, ipcpd: Change pid to api	Sander Vrijders	2016-06-28	1	-3/+0
\| \| \| \|	Changes the variable name as well to API instead of PID.
*	irmd: flow allocation and fast path	dimitri staessens	2016-05-07	1	-6/+6
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	This commit has a first implementation of flow allocation (the "slow path") and read/write (the "fast path") for ouroboros. It provides basic but unstable communications over the shared memory. It required a lot of changes all over the stack, and fixes a number of previously undetected issues. This PR still need heavy revision regarding data model, locking and cleanup. lib/dev: modifications to the API. It now uses an ap_init() call to set the AP name and sets the Instance ID to the pid of the process. It also binds the AP to the shared memory and creates tables for mappings in the fast path. A call to ap_fini() releases the resources. lib/shm_ap_rbuff: added ring buffer for data exchange between processes in the fast path. It passes an index in the shm_du_map. lib/shm_du_map: rewrote API to work with calls from dev.c. Garbage collector added. Tests updated to new API. ipcpd/ipcp-data: removed everything related to flows, as these are universal for all ap's and kept in ap_data (dev.c), or similar structs for shim ipcps. shim-udp: added flow allocator and read/write functions and shm elements. irmd: revised data model and structures necessary for flow allocation. tools: echo updated to new dev.h API. messaging system was updated to comply with new flow allocation messages. All exchanges use pid and port_id to bootstrap the fast path.
*	ipcpd: Fix shim-udp-test	Sander Vrijders	2016-04-27	1	-2/+2
\| \| \| \| \|	This fixes the shim-udp-test, which was using a non null-terminated string, which caused it to fail on some systems.
*	shim-udp: resolve dst_name using DNS	dimitri staessens	2016-04-26	1	-7/+7
\| \| \| \| \| \|	This commits adds the gethostbyname call to resolve the dst_name for a flow allocation using DNS. The DNS server should be specified using the method mandated by the system (e.g. added to /etc/resolv.conf).
*	lib: instance ID's are now set to the process PID	dimitri staessens	2016-04-26	1	-2/+1
\| \| \| \| \| \| \| \|	All instance-id's in ouroboros will be set by the system to the pid of the process associated with this application process instance. This means that the user has no way to choose the instance id's. Function calls that assumed manually defined instance id's have been replaced throughout the system.
*	irmd: reg/unreg whatevercast names	dimitri staessens	2016-04-22	1	-6/+7
\| \| \| \| \| \| \| \| \| \| \| \|	Unregistering ap's now works. An AP now registers/unregisters its AP-I by sending its AP name and its pid to the IRMd. The IPCPs register whatevercast names. An AP name is currently mapped on a whatevercast name represented by the same string literal. The IRMd allows registration of only one AP-I per AP. A Name Space Management system is needed in the processing system so we can resolve this completely. Changing the stack to register whatevercast names required some changes all over the ipcpd implemented and in the library.
*	ipcpd: initial IPC processes	dimitri staessens	2016-04-18	2	-0/+136
	Basic functions for implementation of IPC processes, and implementation of core functions of the shim IPCP over UDP. Updates to the build system to compile these IPC processes, as well as some fixes in the irmd (rudimentary capturing exit signals) and some fixes in the library, mainly relating to the messaging. Basic implementation of creation / bootstrapping / deletion of the shim UDP. Placeholders for other functions.