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This is a version of the VPP API generator in Python PLY. It supports
the existing language, and has a plugin architecture for generators.
Currently C and JSON are supported.
Changes:
- vl_api_version to option version = "major.minor.patch"
- enum support
- Added error checking and reporting
- import support (removed the C pre-processor)
- services (tying request/reply together)
Version:
option version = "1.0.0";
Enum:
enum colours {
RED,
BLUE = 50,
};
define foo {
vl_api_colours_t colours;
};
Services:
service {
rpc foo returns foo_reply;
rpc foo_dump returns stream foo_details;
rpc want_stats returns want_stats_reply
events ip4_counters, ip6_counters;
};
Future planned features:
- unions
- bool, text
- array support (including length)
- proto3 output plugin
- Refactor C/C++ generator as a plugin
- Refactor Java generator as a plugin
Change-Id: Ifa289966c790e1b1a8e2938a91e69331e3a58bdf
Signed-off-by: Ole Troan <ot@cisco.com>
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Change-Id: Ifba0a4a297b6c01d75b86bc211a32740af5e48ed
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Change-Id: If9e9e4fc348d20396713d9017100dda63a107edb
Signed-off-by: Florin Coras <fcoras@cisco.com>
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- separate client/server code for both memory and socket apis
- separate memory api code from generic vlib api code
- move unix_shared_memory_fifo to svm and rename to svm_fifo_t
- overall declutter
Change-Id: I90cdd98ff74d0787d58825b914b0f1eafcfa4dc2
Signed-off-by: Florin Coras <fcoras@cisco.com>
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Some punt scenarios (notably, involving DNS traffic)
do not have the current_data set to the L3 header -
as a result, chaos ensues. To tackle this, approach
the parsing from the other side, and look at
the hopefully remaining ethernet header
to see whether the packet is IPv4 or IPv6.
Verified the STN'ed TCP traffic continues to work,
and that the STN'ed DNS traffic starts to work as well.
Change-Id: I0aa2ad1df2fb23dd4e54a564714103b19114d636
Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
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This plugin provides per-ip address to interface punting.
When at least one rule is defined, the plugin receives all packets
which destination is one of VPP's address but which was not processed
by VPP (e.g., a TCP packet on a port that is not open, or a packet
for a protocol which is not attached).
Based on the set of configured rules, the destination address of each
packet is used to send the packet on the associated interface.
This plugin allows multiple containers to use
VPP's TCP stack (or other features provided by VPP) while still
being able to receive additional packets.
Change-Id: I3e69bb7d98183bf5163cb9ecb564cb482de252ce
Signed-off-by: Pierre Pfister <ppfister@cisco.com>
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