Re: [EXTERNAL] Re: [vpp-dev] VPP sequential policy command execution giving error

2020-06-09 Thread Chinmaya Aggarwal
Hi, We wish to integrate integrate SR provided API access in our code in place of vppctl. Could you please point to some documentation and implementation details regarding these SR provided APIs? -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#1670

Re: [vpp-dev] Dynamically adding a node between two nodes

2020-06-09 Thread Balaji Venkatraman via lists.fd.io
-- Regards, Balaji. From: on behalf of Prashanth Fernando Date: Monday, June 8, 2020 at 10:17 PM To: "vpp-dev@lists.fd.io" Subject: [vpp-dev] Dynamically adding a node between two nodes Hi, I am pretty new to VPP and trying to understand few things * Can I add a node in middle of a

Re: [vpp-dev] Vapi causes vpp to crash #vapi

2020-06-09 Thread Klement Sekera via lists.fd.io
Hi, the issue was caused by a missing memset in shared memory allocation routine. After a few runs, newly allocated message in shared memory would no longer be zero, but random garbage as left over by previous messages, this was then used by vapi_c_test leading to crash. https://gerrit.fd.io/r

Re: [vpp-dev] Vapi causes vpp to crash #vapi

2020-06-09 Thread Florin Coras
Hi, Are you perhaps using a debug vpp image in combination with a release version of vapi? Debug binaries validate allocations whereas release binaries do not and do not initialize the allocation’s “magic” field appropriately. So make sure both binaries are of the same type. Regards, Florin

Re: [vpp-dev] Stop data processing in the node until event

2020-06-09 Thread Dave Barach via lists.fd.io
Seems like a design which will cause no end of trouble. Coded this way, key swaps will put serious pressure on the buffer allocator. What if the server never replies? Accept either key for a short period of time. As soon as the new key is in hand – and one packet decrypts with it – flush the ol

[vpp-dev] Stop data processing in the node until event

2020-06-09 Thread Artem Glazychev
Good morning. I'm writing a plugin with tunnel encryption. I have a question. For example, in the middle of the data encrypting we decided that we need to update client-server keys. How to stop (start wait) data flow before i-th packet, for request-receive keys from server and continue encrypt