| Commit message (Collapse) | Author | Age | Files | Lines | 
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ipcpd: Add timerwheel
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The timerwheel can be used to defer work to a certain timeslot in the
future.
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lib: Deprecate shm_rbuff_reset
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ipcpd, lib: Add syntax version to protobuf files
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This adds a syntax version to the protobuf files. The latest version
of protobuf otherwise complains that it is missing. The GPL license is
also added on files where it was missing.
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ipcpd: normal: Add syncing of RIB objects
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This adds the remote syncing of RIB objects. Subscribers are notified
upon receipt of new/deleted/updated RIB objects.
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tools: Use busy waiting in operf
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Using nanosleep in between sending SDUs is not accurate enough when
sending thousands of SDUs per second. The --sleep option is added for
lowering CPU consumption in low bandwidth tests.
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ipcpd: Fix SDU size check in LLC shim
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Total SDU size (including LLC header) cannot exceed 1500 bytes.
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lib: Remove dst_api field from rdrbuff blocks
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Now that we have an rbuff per flow per AP, there is no more need to
keep the dst_api in the rdrbuff. This also simplifies the sanitizer in
the irmd.
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irmd: Refactor irm_flow
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Creation and destruction of the rbuffs is now completely handled in
the irm_flow.
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tools: Fix likely overflow in cbr output
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irmd: Fix shutdown
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The IRMd should not send messages to the IPCPs after its mainloop
terminated. IPCPs should cleanup al state when they get the SIGTERM.
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ipcpd: normal: Add RIB objects
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This adds the ability to create/update/destroy RIB objects. Syncing
with other DIF members is not yet supported.
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lib: Simplify CDAP API
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This will simplify the CDAP API. Now the opcode has to be given when
sending a CDAP request. Before a separate operation was provided since
some of the function parameters are unused for certain commands.
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ipcpd: normal: Add policy for obtaining a flat address
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This adds a policy for obtaining a flat address, and thus also the
infrastructure for policies in the IPCP. The IPCP should check if the
address is available; this is currently not there yet.
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lib, ipcpd: Improve flow allocation
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All calls for opening rbuffs are now concentrated on the dev side.
This allows some simplifications in the np1 calls. The ipcp_fini call
will not destroy the mutex associated with the state, since the final
state needs to be checked before shutting down an IPCP.
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ipcpd: Clean shutdown when bootstrap fails
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Fixes a double free (conf->dif_name) and the handling of non-created
threads when the bootstrap of an IPCP fails
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operf tool, bugfixing and small improvements
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This tool allows bidirectional bandwidth measurement between a client
and server application. The server reflects all traffic back to the
client. The traffic can be capped at a certain rate or set to flood.
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Flow_event_wait will either return -EINVAL, -ETIMEDOUT or a positive
integer indicating the number of SDUs in the fqueue. This allows to
call the function as the condition for a non-terminating while loop.
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lib: Free fd when deallocating a flow
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Fixes a little bug that sneaked in with the revised deallocation.
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ipcpd: normal: Fix bugs in connection establishment
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This fixes some bugs in connection establishment over the normal IPCP.
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lib: Clean up flow if alloc_res fails
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If alloc_res fails all resources will be cleaned, except for the
assigned flow_descriptor, which must be released with a dealloc call.
Calling dealloc after a failed flow_alloc will not try to destroy the
already cleaned up flow in the IRMd and IPCPs.
Also fixes some memleaks in the oping client.
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irmd: Fix check in irm_flow
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ipcpd: Fix bad lock in shim-udp
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irmd: Fix cleanup of pending flows
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lib, ipcpd: Further stabilization of flows
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