| Commit message (Collapse) | Author | Age | Files | Lines |
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This makes the TTL non-optional and allows the maximum (initial) value
of the TTL to be specified at bootstrap (the default is set to
60). The fd in the DT PCI is now called EID (Endpoint ID). The names
"dif" and "ae" have been replaced by "layer" and "component"
respectively in all sources.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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This changes the build to use GNUInstallDirs instead of hardcoded
values. Package maintainers can then override these defaults by
passing the correct value to cmake on the command line.
Signed-off-by: Sander Vrijders <[email protected]>
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This adds the Creative Commons Attribution License 4.0 to the man
pages instead of the Copyright. Also fixes the data in version.h.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The high level architecture and workflow document were severely
outdated. This removes the HLA document, as a paper will soon be
written and updates the workflow document to reflect the current
situation.
Signed-off-by: Sander Vrijders <[email protected]>
Signed-off-by: Dimitri Staessens <[email protected]>
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There was a wrongly inserted "s" in the name of the udp IPCP.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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This changes the terminology to use layer instead of DIF and deprecate
the word "shim" for the IPCPs that attach to Ethernet LLC and UDP .The
terminology has not yet been changed in the variable names etc.
This reflects the design choices in Ouroboros to make IPCPs pure
resource allocators instead of also providing an "IPC service". The
Ouroboros IPCPs that attach to Ethernet and UDP implement the
allocator and are thus not really shims.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The ouroboros.8 man page contained some bad formatting symbols.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The raptor code is refactored to completely remove reduntant code
relating to addresses. The dependency on the google protocol buffers
is removed. The build system will only build raptor if the relevant
kernel module is found on the system. The irm tool and the relevant
documentation are updated.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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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 <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The binding of the normal IPCP to its name is moved from the source
code to the irm tool introducing the "autobind" option for the
bootstrap and enroll commands. With this option, the IPCP will be
bound to the IPCP name and the DIF name automatically.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The FLOWFNONBLOCK flag now has two subflags FLOWFRNOBLOCK and
FLOWFWNOBLOCK which allows setting the behavior of read and write
independently. The default behavior is unchanged (blocking read and
write).
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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Removed a self-reference in ouroboros-tutorial. Fixes some style
issues in ouroboros(8).
Signed-off-by: dimitri staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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This adds user documentation for the Ouroboros User Manual in man
sections 7 and 8. It consists of a general man page, a tutorial and a
glossary.
It also fixes and updates other manpages in the Ouroboros Programmer's
Manual.
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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.
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The option to mark a flow as down was missing from the manpage of
fccntl.
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This adds the flow down event to Ouroboros. In the shim-eth-llc, a
netlink socket is opened which listens to device up/down events. For
each event the flow is then adjusted with fccntl to notify the user
the flow is down or back up again. In the normal IPCP an event is
thrown if a write reports that the flow is down.
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This replaces the flow_set_* commands with a single fccntl command
that can configure flows and the FRCT instance.
For more details, see "man 3 fccntl".
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This revises the build system to have configuration per system
component. System settings can now be set using cmake.
The standard compliance defines were removed from configuration header
and are set in the sources where needed. Also some small code
refactors, such as moving the data for shims out of the ipcp structure
to the respective shims were performed.
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Fixes #35
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This will install the manpages found in doc/man/ during installation.
Fixes #38
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This commit contains only the sources, correct installation requires
gzip and copying the files to /usr/local/man/man3/flow_alloc.3.gz. We
need to have a look at integrating this in the build system in an
efficient way.
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lib/du_buff contained casted malloc's.
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the void * returned by malloc should not be explicitly cast
when checking pointers for validity, only use (ptr == NULL)
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Updated the description for the Flow and Retransmission Control Task.
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Removes some trailing whitespace from the documentation. My editor was
setup incorrectly (new laptop).
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This adds the initial high-level architecture (HLA) document. It
outlines the design decisions taken for the Ouroboros prototype.
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This adds the initial workflow document that contains the guidelines
on how to contribute to the Ouroboros prototype.
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