ouroboros - Ouroboros main repository

	Commit message (Collapse)	Author	Age	Files	Lines
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\| *	ipcpd: Allow specifying the hash algorithm to use	dimitri staessens	2017-04-16	17	-120/+212
\| \| \| \| \| \| \| \|	Currently CRC32, MD5, and SHA3 (224, 256, 384 and 512 bit) are supported.
\| *	lib: Add implementation for MD5 hashes	dimitri staessens	2017-04-16	4	-0/+409
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\| *	lib: Fix minor things in sha3 implementation	dimitri staessens	2017-04-16	2	-1/+40
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* \|	irmd, ipcpd: Include socket in select() for FreeBSD	dimitri staessens	2017-04-16	2	-2/+2
\|/ \| \| \|	Fixes #41
*	ipcpd: Fix LLC shim for BSD using netmap	dimitri staessens	2017-04-13	1	-7/+5
\| \| \| \|	Fixes #22
*	ipcpd: Fix unregistration in normal	dimitri staessens	2017-04-13	1	-0/+2
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*	include, lib: Rename ap_init/ap_fini	dimitri staessens	2017-04-13	8	-20/+20
\| \| \| \|	Fixes #35
*	Merged in dstaesse/ouroboros/be-hashes (pull request #479)	dimitri staessens	2017-04-13	46	-1145/+934
\|\ \| \| \| \| \| \|	lib, ipcpd, irmd: Register hash instead of name
\| *	lib, ipcpd, irmd: Register hash instead of name	dimitri staessens	2017-04-13	46	-1145/+934
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	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.
* \|	build: Add STATUS to message statements	Sander Vrijders	2017-04-12	2	-6/+6
\| \| \| \| \| \| \| \| \| \| \| \|	This adds the STATUS variable to the message() call in CMakeLists.txt in places where it was missing. This ensures that the message is printed to stdout instead of stderr.
* \|	Merged in dstaesse/ouroboros/be-man (pull request #475)	dimitri staessens	2017-04-12	1	-4/+4
\|\ \ \| \| \| \| \| \| \| \| \|	doc: Add man pages for flow allocation
\| * \|	lib: Fix return values in ap_init()	dimitri staessens	2017-04-11	1	-4/+4
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* /	irmd: Fix mixed declaration	dimitri staessens	2017-04-11	1	-2/+2
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*	dev: Return descriptive errors for flow_alloc	dimitri staessens	2017-04-10	1	-10/+10
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*	lib: Make timeout for flow allocation const	dimitri staessens	2017-04-10	1	-5/+5
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*	ipcpd: Fix wrong timeval value in LLC shim	dimitri staessens	2017-04-08	1	-3/+2
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*	ipcpd: Increase query timeout in shim LLC	dimitri staessens	2017-04-08	1	-2/+9
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*	ipcpd: Add netmap support for LLC shim	dimitri staessens	2017-04-07	1	-52/+124
\| \| \| \| \|	Adds support for netmap (https://github.com/luigirizzo/netmap) to increase the performance of packet transfer over the LLC shim.
*	ipcpd: shim-eth-llc: Add check for netmap headers	Sander Vrijders	2017-04-07	1	-0/+14
\| \| \| \|	This checks if the netmap headers are available on the system.
*	ipcpd: Fix race condition with concurrent allocs	dimitri staessens	2017-04-06	6	-23/+167
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*	Merged in dstaesse/ouroboros/be-irmd-locks (pull request #468)	dimitri staessens	2017-04-06	1	-207/+36
\|\ \| \| \| \| \| \|	irmd: Remove unnecessary state locks
\| *	irmd: Remove unnecessary state locks	dimitri staessens	2017-04-06	1	-207/+36
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* \|	ipcpd: normal: Change assert to NULL check	Sander Vrijders	2017-04-06	1	-1/+5
\| \| \| \| \| \| \| \| \| \| \| \|	An assertion was done instead of NULL check, where the FRCT instance could legitimately be NULL, resulting in the IPCP dying when it shouldn't.
* \|	Merged in sandervrijders/ouroboros/be-mgmt-eth (pull request #466)	Sander Vrijders	2017-04-06	1	-4/+3
\|\ \ \| \|/ \|/\| \| \|	ipcpd: shim-eth-llc: Avoid handling mgmt frame under lock
\| *	ipcpd: shim-eth-llc: Avoid handling mgmt frame under lock	Sander Vrijders	2017-04-06	1	-4/+3
\| \| \| \| \| \| \| \| \| \|	This avoids handling the mgmt frames under lock, since it may deadlock if a new mgmt frame arrives in the meantime.
* \|	irmd: Prevent impatient user deadlock on shutdown	dimitri staessens	2017-04-06	1	-0/+18
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*	lib, irmd: Implement flow allocation timeout	dimitri staessens	2017-04-06	11	-137/+243
\| \| \| \| \| \|	Setting the timeouts on flow_alloc and flow_accept will now work. This makes some changes to the UNIX sockets used for management communication between the APs, IRMd and IPCPs.
*	ipcpd: shim-eth-llc: Fix overwrite mgmt frames	Sander Vrijders	2017-04-05	1	-21/+42
\| \| \| \| \| \|	This fixes the overwriting of management frames by adding a list in the shim Ethernet that keeps track of management frames instead of a single buffer.
*	ipcpd: normal: Add missing else clause	Sander Vrijders	2017-04-05	2	-10/+7
\| \| \| \| \|	A missing else clause was missing in the fast path, causing the PCI to be shrunk when it should not be. A double free has also been fixed.
*	ipcpd: Add lock for allocation requests	Sander Vrijders	2017-04-05	6	-103/+79
\| \| \| \| \|	This adds a lock to prevent a race condition between flow_req_arr and flow_alloc_resp.
*	ipcpd: shim-eth-llc: Fix state check in reader	Sander Vrijders	2017-04-05	1	-3/+3
\| \| \| \| \|	The state check should be done first to avoid blocking on the recv call.
*	Merged in dstaesse/ouroboros/be-local (pull request #461)	dimitri staessens	2017-04-04	2	-34/+5
\|\ \| \| \| \| \| \|	ipcpd: Remove unnecessary locks in local
\| *	lib: Fix insertion in lockless rbuff	dimitri staessens	2017-04-04	1	-2/+2
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\| *	ipcpd: Remove unnecessary locks in local	dimitri staessens	2017-04-04	1	-32/+3
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* \|	Merged in dstaesse/ouroboros/be-irmd-res (pull request #460)	dimitri staessens	2017-04-04	2	-521/+511
\|\\| \| \| \| \| \| \|	Be irmd res
\| *	irmd: Initialize in stack memory	dimitri staessens	2017-04-04	1	-482/+485
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\| *	ipcpd, irmd: Fix cleanup of thread resources	dimitri staessens	2017-04-04	2	-46/+33
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* \|	ipcpd: shim-eth-llc: Remove IPCP rwlock	Sander Vrijders	2017-04-04	1	-73/+23
\| \| \| \| \| \| \| \| \| \|	This removes the rwlock in the shim-eth-llc IPCP since it is already protected by a mutex.
* \|	ipcpd: shim-eth-llc: Remove pthread_cancel	Sander Vrijders	2017-04-04	1	-78/+117
\| \| \| \| \| \| \| \| \| \|	This removes cancellation calls from the shim Ethernet. The different threads now check if the IPCP is still operational or not.
* \|	ipcpd: shim-eth-llc: Deprecate PACKET_RX\|TX_RING	Sander Vrijders	2017-04-04	1	-203/+11
\| \| \| \| \| \| \| \| \| \| \| \|	This deprecates these special socket options of the raw socket since they are less efficient for regular packet I/O. They should be more performant for batch processing of SDUs.
* \|	ipcpd: shim-eth-llc: Add thread for mgmt frames	Sander Vrijders	2017-04-04	1	-29/+101
\|/ \| \| \| \| \|	This adds a thread to handle management frames, since otherwise a deadlock can occur by blocking SDUs until flow allocation can be handled.
*	ipcpd: Fix lock order in local sdu_loop	dimitri staessens	2017-04-04	1	-1/+1
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*	lib, irmd, ipcpd: Stabilize flow allocation	dimitri staessens	2017-04-04	6	-105/+186
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*	ipcpd: Fix some bad locking	dimitri staessens	2017-04-03	3	-48/+43
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*	tools: Fix oping client output	dimitri staessens	2017-04-03	1	-2/+2
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*	irmd: Fix dealloc of pending flow	dimitri staessens	2017-04-02	1	-2/+5
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*	ipcpd: Add dynamic threadpooling for IPCPs	dimitri staessens	2017-04-02	2	-26/+253
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*	irmd: Fix thread creation order	dimitri staessens	2017-04-02	1	-1/+1
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*	Merged in dstaesse/ouroboros/be-rbuff-ll (pull request #451)	dimitri staessens	2017-04-01	3	-14/+38
\|\ \| \| \| \| \| \|	lib: Fix some issues in lockless rbuff
\| *	ipcpd: Revert timeout in fmgr	dimitri staessens	2017-04-01	1	-6/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	Since there are no SDUs on most QoS cubes, the fmgr was always timing out on most QoS cubes, causing considerable delays in most SDUs. The timeout was reset to a very small value (so the bug in glibc 2.25 will cause lockups again).