ouroboros/src/ipcpd/ipcp.h, branch 0.21.2

lib: Revise app flow allocation

2024-02-23T15:41:37Z

This revises the application flow allocator to use the flow_info struct/message between the components. Revises the messaging to move the use protocol buffers to its own source (serdes-irm). Adds a timeout to the IRMd flow allocator to make sure flow allocations don't hang forever (this was previously taken care of by the sanitize thread). Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

include: Use common definition between lib and IRMd

2024-01-31T09:27:56Z

Some definitions/enums were different between the library and IRMd (flow_state, ipcp_state). This moves them to common ground. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

build: Update licenses to 2024

2024-01-13T09:20:14Z

Slow but steady. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

ipcpd: Move alloc race mitigation to common source

2023-08-30T08:33:20Z

All flow allocator code was duplicating the mitigation for a race where the IRMd response for the flow allocation with a new flow fd was arriving before the response to the flow_req_arr. This is now moved to the ipcp common source. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

ipcpd: Remove unused rwlock

2023-08-30T08:33:19Z

Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

irmd: Add configuration file support

2023-03-08T14:59:37Z

This adds initial support for configuration files using the C99 TOML parser (to be installed separately from https://github.com/cktan/tomlc99). The default location for the IRMd configuration file is /etc/ouroboros/irmd.conf. This is configurable at build time. An example file will be installed in the configuration directory with the name irmd.conf.example. Config file support can be disabled using the DISABLE_CONFIGFILE build option. There were some refactors and changes to the configuration messages and protobuf files. This works towards consolidation of protobuf C as an option for more generic handling of serialization/deserialization of various messages. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

ipcpd: refactor IPCP configuration

2023-02-13T20:10:11Z

The ipcp configuration struct now has internal structures for the different IPCPs and for IPCP components of the unicast IPCP. Split the very long IPCP main loop into individual handler functions. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

2023-02-13T20:10:10Z

2022 was a rather slow year... Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

ipcpd: Refactor main functions

2022-07-13T06:56:02Z

The structure of main functions of the IPCPs was a bit strange with a ipcp_shutdown() call that combined waiting for a terminating signal with stopping the internal threads. This is now revised into a symmetrical design of ipcp_start(), which now includes the create response towards the IRMd. ipcp_sigwait(), which waits for a shutdown signal ipcp_stop() that then stops the internal threads. Now the main() functions of the IPCPs will make sense without checking what that ipcp_shutdown() functions actually does. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

2022-04-03T16:01:02Z

Growing pains. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders