ouroboros/src/irmd, branch 0.8

lib, tools: Rename application process and instance

2017-12-02T13:56:20+00:00

This refactors ouroboros to use "program" instead of "application process" and "process" instead of "application process instance" to align with current naming in current Operating Systems courses instead of the ISO nomenclature adopted by RINA. This change permeates through the entire implementation. Also contains some minor other refactors. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

irmd: Don't read commands under lock

2017-11-30T15:24:34+00:00

The commands were read under a mutex. Since the cmd struct was just malloc'd, this is not needed. Also fixes closing the socket if the malloc fails. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

irmd: Set correct clock for irm_flow condvar

2017-11-29T20:36:06+00:00

The irm_flow condition variable was not initialized to the correct clock, resulting in bad timedwaits when a flow was allocated with a timeout. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

ipcpd, irmd: Bugfix for failed accept() calls

2017-11-29T19:12:46+00:00

The ipcp will not have the rx_rb set for a pending flow, so it should not call shm_rbuff_fini. The irmd should not call ipcp_flow_dealloc for flows that are still pending flow allocation. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

irmd: Fix false alarm when registering before bind

2017-11-27T10:07:34+00:00

When registering a name in a dif before binding a program to it without auto, the IRMd would erroneously log that the binding failed. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

build: Add options for debug builds with sanitizer

2017-11-14T20:43:27+00:00

This adds three build types, DebugASan, DebugTSan and DebugLSan that enable the Address, Thread and Leak Sanitizer by setting the fsanitize flag to the compiler. This option is supported by both gcc and clang. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

irmd: Don't access entry after unlock

2017-11-14T18:39:53+00:00

When bootstrapping an IPCP entry->api variable was accessed after the registry was unlocked for printing and info message. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

lib: Deprecate ouroboros_init and ourboros_fini

2017-10-14T11:19:10+00:00

This commit deprecates ouroboros_init and ouroboros_fini and adds them as a constructor or destructor, causing these function to be run automatically when a program that links to the library calls and exits main(). For this to fully work, the library had to be split so that we can avoid the irmd calling these functions (the IRMd has to create the shm structures on which these calls depend). The library is split in 3 parts: libouroboros-dev, libouroboros-irm and libouroboros-common. The latter is linked to the other two so that including libouroboros-dev or libouroboros-irm will also link libouroboros-common.

irmd: Add option to print version

2017-10-06T19:21:07+00:00

This adds the --version option to the IRMd. With this option it will print the version of Ouroboros to stdout and exit. Checking the version does not require root privileges. Also fixes calling log functions before log_init() and after log_fini().

irmd: Don't destroy flows before IPCPs

2017-10-04T07:24:23+00:00

This allows the IPCPs to call ouroboros_fini() and clean up their buffers and drastically reduce chances of getting an assertion error that some rbuffs are not empty when shutting down the irmd.