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* ipcpd: normal: Add operations to get and set the PCISander Vrijders2016-09-0718-317/+382
| | | | | | | | | 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.
* Merged in dstaesse/ouroboros/be-ipcp-dev (pull request #237)Sander Vrijders2016-09-025-40/+39
|\ | | | | | | lib: ipcp: Decouple flow_dealloc
| * lib: ipcp: Decouple flow_deallocdimitri staessens2016-09-025-40/+39
| | | | | | | | Sending a dealloc to the irmd moved to its own call.
* | Merged in sandervrijders/ouroboros/be-swig-fix (pull request #236)dimitri staessens2016-09-021-0/+3
|\ \ | | | | | | | | | build: Add correct include directory for swig
| * | build: Add correct include directory for swigSander Vrijders2016-09-011-0/+3
| |/ | | | | | | | | | | The correct include directory was not added to the CMakeLists in the wrap directory. Before it was working since the headers were already installed system-wide on my own system.
* | Merged in sandervrijders/ouroboros/be-alloc-flow (pull request #235)dimitri staessens2016-09-023-17/+17
|\ \ | |/ |/| | | lib: Change rdrbuff API to use correct types
| * lib: Change rdrbuff API to use correct typesSander Vrijders2016-09-013-17/+17
|/ | | | | | The head and tail alloc and release operations were taking an int to identify the idx instead of a ssize_t. The size was a ssize_t instead of a size_t.
* Merged in dstaesse/ouroboros/be-bugfixing (pull request #234)Sander Vrijders2016-09-011-2/+7
|\ | | | | | | irmd: Fix registering AP-I before bind
| * irmd: Fix registering AP-I before binddimitri staessens2016-09-011-2/+7
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* | Merged in dstaesse/ouroboros/be-bugfixing (pull request #233)Sander Vrijders2016-09-011-2/+5
|\| | | | | | | lib, rdrbuff: Fix fast path lockup
| * lib, rdrbuff: Fix fast path lockupdimitri staessens2016-09-011-2/+5
|/ | | | Adds missing condition signals.
* Merged in dstaesse/ouroboros/be-bugfixing (pull request #232)Sander Vrijders2016-08-312-15/+20
|\ | | | | | | irmd: Fix binding after registering
| * lib, shm_rdrbuff: Fix preprocessor definedimitri staessens2016-08-311-15/+15
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| * irmd: Fix binding after registeringdimitri staessens2016-08-311-0/+5
| | | | | | | | | | Flow will now allocate correctly when the name is registered in a DIF before it is bound to an AP.
* | Merged in dstaesse/ouroboros/be-bugfixing (pull request #231)Sander Vrijders2016-08-311-2/+2
|\| | | | | | | tools, irm: Fix segfault with missing parameters
| * tools, irm: Fix segfault with missing parametersdimitri staessens2016-08-311-2/+2
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| * Merge branch 'be' of bitbucket.org:ouroboros-rina/ouroboros into bedimitri staessens2016-08-319-36/+134
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* | Merged in dstaesse/ouroboros/be-apple (pull request #230)Sander Vrijders2016-08-319-36/+134
|\ \ | | | | | | | | | lib, ipcp: Compile on Apple junk
| * | lib, ipcp: Compile on Apple junkdimitri staessens2016-08-309-36/+134
| | | | | | | | | | | | | | | | | | 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.
| | * Merge branch 'be' of bitbucket.org:ouroboros-rina/ouroboros into bedimitri staessens2016-08-3016-943/+1042
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* | | Merged in dstaesse/ouroboros/be-refactor-rdrbuff (pull request #229)Sander Vrijders2016-08-3016-943/+1042
|\| | | | | | | | | | | lib: Refactor shm_du_map to shm_rdrbuff
| * | lib: Refactor shm_du_map to shm_rdrbuffdimitri staessens2016-08-2916-943/+1042
|/ / | | | | | | | | | | | | | | | | | | The shm_du_map is renamed to shm_rdrbuff to reflect the Random Deletion Ringbuffer used in the implementation. The close_on_exit call is removed and SDUs are cleaned up by the application in the ap_fini() call. This required a non-blocking peek() operation in the shm_ap_rbuff. Some initial implementation for future support of qos cubes has been added to the shm_rdrbuff.
* | Merged in dstaesse/ouroboros/be-bugfixing (pull request #228)Sander Vrijders2016-08-293-9/+14
|\ \ | | | | | | | | | Some fixes
| | * Merged in dstaesse/ouroboros/be-bugfixing (pull request #228)Sander Vrijders2016-08-293-9/+14
| |/| |/|/ | | | | Some fixes
| * lib, cdap: Fix message handlerdimitri staessens2016-08-291-1/+1
| | | | | | | | When getting a DELETE opcode, create was called instead of delete.
| * cdap: Fix destructiondimitri staessens2016-08-271-6/+3
| | | | | | | | | | Destroying NULL should succeed. Resources need to be freed even if flow_dealloc fails.
| * irmd: Add state checks to api_entrydimitri staessens2016-08-272-2/+10
| | | | | | | | Prevents double destruction.
* | Merged in dstaesse/ouroboros/be-bugfixing (pull request #227)Sander Vrijders2016-08-265-21/+22
|\| | | | | | | Be bugfixing
| * ipcpd: Report pid on shutdowndimitri staessens2016-08-264-8/+8
| | | | | | | | IPCPs will report their pid on shutdown for faster debugging.
| * irmd: Revise shutdown proceduredimitri staessens2016-08-261-13/+14
| | | | | | | | | | Flows are deallocated first, then the socket is closed to prevent IPCPs hanging on the connect.
* | Merged in dstaesse/ouroboros/be-bugfixing (pull request #226)Sander Vrijders2016-08-256-77/+282
|\| | | | | | | ipcpd, normal: Safe handling of CDAP requests
| * ipcpd, normal: Safe handling of CDAP requestsdimitri staessens2016-08-256-77/+282
| | | | | | | | Destruction of the object in the reply stage was unsafe.
* | Merged in dstaesse/ouroboros/be-bugfixing (pull request #225)Sander Vrijders2016-08-252-191/+0
|\| | | | | | | irmd: Remove stale sources
| * irmd: Remove stale sourcesdimitri staessens2016-08-252-191/+0
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* | Merged in dstaesse/ouroboros/be-bugfixing (pull request #224)Sander Vrijders2016-08-251-2/+5
|\| | | | | | | tools: Fix memleak in irm_ipcp_enroll
| * tools: Fix memleak in irm_ipcp_enrolldimitri staessens2016-08-251-2/+5
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* Merged in sandervrijders/ouroboros/be-fix (pull request #223)dimitri staessens2016-08-251-6/+9
|\ | | | | | | ipcpd: normal: Fix uninitialized value
| * ipcpd: normal: Fix uninitialized valueSander Vrijders2016-08-251-6/+9
|/ | | | This removes the ret value which was not being set correctly.
* Merged in dstaesse/ouroboros/be-irmd-fix (pull request #222)Sander Vrijders2016-08-252-8/+18
|\ | | | | | | Fix locks
| * ipcpd, normal: Fix bad lockdimitri staessens2016-08-251-3/+4
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| * irmd: Fix bad lockdimitri staessens2016-08-251-5/+14
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* | Merged in dstaesse/ouroboros/be-ipcp-locks (pull request #221)Sander Vrijders2016-08-249-460/+390
|\| | | | | | | ipcpd: Revised locking
| * ipcpd: Revised lockingdimitri staessens2016-08-249-460/+390
| | | | | | | | | | | | 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.
* | Merged in sandervrijders/ouroboros/be-normal-flow-alloc (pull request #219)dimitri staessens2016-08-248-33/+646
|\ \ | | | | | | | | | ipcpd: normal: Add initial steps for N+1 flow allocation
| * | ipcpd: normal: Add initial steps for N+1 flow allocationSander Vrijders2016-08-238-33/+646
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds the initial framework for flow allocation between two N+1 endpoints. The FMGR will receive flow allocation requests and will create a connection as a result, addressed to the right address, it will also pass a flow allocation message to this address. Upon receipt on the other side, the FMGR will be receive a flow allocation message and a pointer to a new connection. The FMGR can then accept or destroy the connection. This commit also introduces the RMT function, which is needed by the FRCT to forward its SDUs on the right file descriptor.
* | | Merged in dstaesse/ouroboros/be-bugfixing (pull request #220)Sander Vrijders2016-08-233-1/+22
|\ \ \ | | |/ | |/| | | | irmd: Fix wrong lookup
| * | irmd: Fix wrong lookupdimitri staessens2016-08-233-1/+22
|/ / | | | | | | ap_table had no function to look for entries by apn.
* | Merged in dstaesse/ouroboros/be-bugfixing (pull request #218)Sander Vrijders2016-08-233-8/+5
|\ \ | | | | | | | | | Various fixes
| * | irmd: Fix reaping child processesdimitri staessens2016-08-231-3/+4
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| * | irmd: Fix cleaning dead AP-Idimitri staessens2016-08-231-2/+1
| | | | | | | | | | | | | | | The reg_entry_del_api must be called to correctly set the flow handling state instead of just clearing the entry from the list.